, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 69) [ 1792.239970] FAULT_INJECTION: forcing a failure. [ 1792.239970] name failslab, interval 1, probability 0, space 0, times 0 [ 1792.242413] CPU: 1 PID: 10376 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1792.243973] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1792.245710] Call Trace: [ 1792.246285] dump_stack+0x107/0x167 [ 1792.247090] should_fail.cold+0x5/0xa [ 1792.247907] ? create_object.isra.0+0x3a/0xa20 [ 1792.248893] should_failslab+0x5/0x20 [ 1792.249704] kmem_cache_alloc+0x5b/0x310 [ 1792.250578] create_object.isra.0+0x3a/0xa20 [ 1792.251534] kmemleak_alloc_percpu+0xa0/0x100 [ 1792.252492] pcpu_alloc+0x4e2/0x1240 [ 1792.253305] alloc_vfsmnt+0xfd/0x680 [ 1792.254115] clone_mnt+0x6c/0xce0 [ 1792.254873] copy_tree+0x3b0/0xa60 [ 1792.255643] copy_mnt_ns+0x144/0xa00 [ 1792.256442] ? kmem_cache_alloc+0x2a6/0x310 [ 1792.257368] create_new_namespaces+0xd6/0xb20 [ 1792.258336] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1792.259481] ksys_unshare+0x449/0x8a0 [ 1792.260302] ? unshare_fd+0x1c0/0x1c0 [ 1792.261103] ? fput_many+0x2f/0x1a0 [ 1792.261875] ? ksys_write+0x1a9/0x260 [ 1792.262699] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1792.263827] __x64_sys_unshare+0x2d/0x40 [ 1792.264682] do_syscall_64+0x33/0x40 [ 1792.265492] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1792.266611] RIP: 0033:0x7fac41451b19 [ 1792.267400] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1792.271280] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1792.272873] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 1792.274389] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1792.275994] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1792.277499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1792.279021] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 06:25:22 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:25:22 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x42) 06:25:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:25:22 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x3a, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:25:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) copy_file_range(r0, &(0x7f0000000000)=0x8000, 0xffffffffffffffff, &(0x7f0000000040)=0x8, 0x7fffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x2000, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x48020200) 06:25:22 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x43) 06:25:22 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1ddc8287}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) 06:25:22 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x3c, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:25:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 74) 06:25:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) [ 1792.541977] FAULT_INJECTION: forcing a failure. [ 1792.541977] name failslab, interval 1, probability 0, space 0, times 0 [ 1792.543427] CPU: 0 PID: 10399 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1792.544288] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1792.545311] Call Trace: [ 1792.545656] dump_stack+0x107/0x167 [ 1792.546113] should_fail.cold+0x5/0xa [ 1792.546633] ? create_object.isra.0+0x3a/0xa20 [ 1792.547209] should_failslab+0x5/0x20 [ 1792.547688] kmem_cache_alloc+0x5b/0x310 [ 1792.548205] create_object.isra.0+0x3a/0xa20 [ 1792.548754] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1792.549397] __kmalloc_track_caller+0x177/0x370 [ 1792.549977] ? kstrdup_const+0x53/0x80 [ 1792.550478] kstrdup+0x36/0x70 [ 1792.550892] kstrdup_const+0x53/0x80 [ 1792.551368] alloc_vfsmnt+0xb5/0x680 [ 1792.551837] clone_mnt+0x6c/0xce0 [ 1792.552284] copy_tree+0x3b0/0xa60 [ 1792.552759] copy_mnt_ns+0x144/0xa00 [ 1792.553240] ? kmem_cache_alloc+0x2a6/0x310 [ 1792.553801] create_new_namespaces+0xd6/0xb20 [ 1792.554419] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1792.555053] ksys_unshare+0x449/0x8a0 [ 1792.555521] ? unshare_fd+0x1c0/0x1c0 [ 1792.556013] ? fput_many+0x2f/0x1a0 [ 1792.556462] ? ksys_write+0x1a9/0x260 [ 1792.556942] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1792.557597] __x64_sys_unshare+0x2d/0x40 [ 1792.558099] do_syscall_64+0x33/0x40 [ 1792.558555] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1792.559183] RIP: 0033:0x7f096cecfb19 [ 1792.559641] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1792.561868] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1792.562806] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 1792.563680] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1792.564560] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1792.565426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1792.566308] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 06:25:22 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000980)={'veth0_virt_wifi\x00'}) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000003180)={&(0x7f0000001f00)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000003140)={&(0x7f0000004400)={0x1200, 0x0, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_MEDIA={0xe8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf591}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe}]}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4603}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x10d4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "542953cb318bf5ee11cac64da7fda26db5e27e40ac"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "55fece4c92f6cc70c68f6187f2b5bdf6dfbaf5fe2075afcd20b2"}}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "ac688a4de5d99ac9dbb872637e3af05432190cd45a64a955d0b30cadde144c88e51c"}}, @TIPC_NLA_NODE_ID={0xff9, 0x3, "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"}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}]}]}, 0x1200}, 0x1, 0x0, 0x0, 0x20000080}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) connect$inet6(r0, &(0x7f0000001ec0)={0xa, 0x4e21, 0x9, @empty}, 0x1c) r3 = accept4(r1, 0x0, &(0x7f0000003100), 0x80000) fcntl$setown(r3, 0x8, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a80)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@private0}}, &(0x7f0000001b80)=0xe8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x40, &(0x7f00000031c0)=ANY=[@ANYRESHEX], 0x800060) dup3(r5, r1, 0x80000) r6 = fsmount(0xffffffffffffffff, 0x0, 0xf2) sendmmsg$inet6(r6, &(0x7f0000001e00)=[{{&(0x7f0000000100)={0xa, 0x4e21, 0x5, @loopback, 0x3}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000180)="ae183432784b71346732356ecce68535dda17f0eb92edbc44fae0f011e56007f0cd210b989534a3d93af0e8704d9c03df1f59a53bd8192109dcab85dc7191151d07f926819b84be05899597825f0bb9c46be28ff94baf84dffb01056784a0633e1e400000000000000", 0x69}, {&(0x7f0000000200)="b7766827f4ad7cf9f4c294c59c0246fce251c63b4f6cae1b73819424a2699e01d7ecdf19cfd6e47df98b32d4605970adf8963b4160eb861d2d980c00728856475af3e7569910e06abf215d23cf953190b788011dfb220a805bee37d7ec9893d941ddf04a7b45415c63ca042e575a2330c548d064616a010ab2f1019f6d128e08213a335505a08779999945967d80916dcf34ef183edb25989e32cb4b0b11fef35a", 0xa1}, {&(0x7f00000002c0)="05270dab7d04745350851da81fa6cd5990a2328d4e505575de7263310bb7a663be90c1fce2b4cfdf89409c4ee167c81be22fbbb530b16335227435320ff82a509b4886466731a92f4e32378d8ed936a6779be4bfafc2801e596026cfbc6a5c0f20cf51b3fce87f40f5e65d485afd3ed4b74c53c2f801e8bc81a820314313c6739c5a381c9c451689552b0f5004e8", 0x8e}, {&(0x7f0000000380)="2c4feaeb4b39936a1f3e1c5cb5518170d1ebe75d0917f16411d3cd1140cefe8f0576258dcb25d9e0c73b1d1a1a3fdaefe6456172a07ad04855b6194c13b203759b9bf42be1eb66fd92b5b1cccb6c923bfb9623fc20c11c316e43b21aab7d2082cdb07510584655e9d1edf92d27326ce6e3aed7d0819d1bc72cbd4e03b2d57664d807791015f6e9e61e7584a698b2a857b88a32f65af31cc627443ad6eb95f58011ecd0c54eec6f5474a0f68a66c9577c0fc82429f6f5c52edc4ed0acb061d968d07aff92d865116283a00373140e1448f7a99eee8b87d0cc4b604425bde968e23188db07462512e8334869229c80ede23f512c8236", 0xf5}, {&(0x7f0000000480)="d465a1c353b1912cf921512eed16951cbd45c89be541ca2d6d5240a68892f8bc6ab4f914a9b40291c74a36ed90eafb1437b28a437968c3ab0cff6ae82190c1db26c41e6fe0568f469d02b8e307c41c3ae7568d052c2d", 0x56}, {&(0x7f0000000580)="18947f5eb54bbf6e40ae48080dcd7dc118c4bb082034a588b69da601021731633770966d7c16eb1b61a4822e442e8ef06409c5085889b35b06ff2cf4fd51bca5356b4415434e44094e3acc76fc141259c23d24f7fa602f542f", 0x59}, {&(0x7f0000000500)="419b95078a85690be56a", 0xa}, {&(0x7f0000000600)="6f2b7a7e0732a2a86657f44101d62ccfa833a73f6701757bf703062bb5977f2cc0aa406d9fb67b84f8ee440065422f7c6bfccc20a7f9a42e6a8fd626ae5384812ad0eab8631d9df482dee66c14538c077599eea34dd9b2408983d81d64c8534bd4a1d28bb865112d020326a6eb58e239716371b9d5d1e37b461e6dd1e0e271800c88814d1f10fecff86cd0de1269fc5707323653f2ea7eba9ffef991194849375a7537ff22ae294404e0b9f1206bfd8a9c6399897e9e68a875cdd2f985457955c7dd74ff921da788c53bbb465cdd27397bbfc2093414d452d6aa40d8a1df697453", 0xe1}], 0x8, &(0x7f0000000780)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x10000}}, @dstopts_2292={{0x80, 0x29, 0x4, {0x3b, 0xc, '\x00', [@pad1, @generic={0x7, 0x5d, "e6142ccf72074a11f22bc468467d9adeb060cf3cdddf0f965ee665ebe17a78e7f40f092d947bd35a091ea43f09ee8c0df9f011d30c04d2585de8c55741ae7b53e160c78c876a535792c1a1b8e574f3b97c467b22f37b0c909a423472e5"}]}}}, @hopopts={{0xd0, 0x29, 0x36, {0x88, 0x17, '\x00', [@pad1, @calipso={0x7, 0x30, {0x0, 0xa, 0x81, 0x5f, [0x80000000, 0x9, 0x100, 0x40, 0x401]}}, @jumbo={0xc2, 0x4, 0x10000}, @enc_lim={0x4, 0x1, 0x1}, @hao={0xc9, 0x10, @remote}, @calipso={0x7, 0x30, {0x3, 0xa, 0x20, 0x1ff, [0x0, 0xffff, 0x9, 0x8001, 0x3f]}}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @private1}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xff}}, @hoplimit={{0x14, 0x29, 0x34, 0x6}}, @tclass={{0x14, 0x29, 0x43, 0x8}}], 0x1c8}}, {{0x0, 0x0, &(0x7f0000000980)}}, {{&(0x7f00000009c0)={0xa, 0x4e22, 0x101, @mcast1, 0x6}, 0x1c, &(0x7f0000001a40)=[{&(0x7f0000000a00)="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", 0x1000}, {&(0x7f0000001a00)="4777384af496861c9bf102206e43650cc1d539f25d8dd2c0a567eec805d410db07398a2c0348da73aea63b3236d0579031c8a906", 0x34}], 0x2, &(0x7f0000001bc0)=[@hopopts={{0x158, 0x29, 0x36, {0x3c, 0x27, '\x00', [@enc_lim={0x4, 0x1, 0x6}, @pad1, @generic={0x4, 0x67, "d5b4480509537e543d68128e920a39dd9691bf0330132641aa1c03a8a919b87f03ffd91225688bc49eef1a0fed9f70d91f78140e79f8f908418686bbca8cf2522a4f55a3f3c011c3b2b4294cacecbc98405e53d98712506d5738a5a8c9893ec6f5d23c48dfbcb1"}, @hao={0xc9, 0x10, @mcast2}, @enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x5, 0xa3, "8b3918fe4f61e28f1c48aebd58960c0e10acf1e1ba62a62691dbe7ae5202c34cb3f6ebbc56ee0b7b1fe10dda8127c9145a28e716ab30012485a5ce5ee87d6addac42f6fa6624f01a7a14452a8cb0c8e27b368ed0e2a897600dbd5f07778af38a679e03471a0bf6c7edefa0d3565f66573a2d470f5d098a190bd522c089895f3178a381e71abd124c14f02eb73f9eb76ec33adb2ede8338e42920c4ad2e6a25d8741cf2"}, @pad1, @enc_lim={0x4, 0x1, 0x5}]}}}, @hopopts={{0x40, 0x29, 0x36, {0x1, 0x4, '\x00', [@padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x1}, @jumbo={0xc2, 0x4, 0x7}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @multicast1}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @local}, r4}}}], 0x1c0}}], 0x3, 0x0) 06:25:22 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:25:37 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 75) 06:25:37 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x44) 06:25:37 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 70) 06:25:37 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) 06:25:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:25:37 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x2, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:25:37 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x22}}, './file0\x00'}) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, &(0x7f00000000c0)={0x21, 0x6, '\x00', [@calipso={0x7, 0x20, {0x3, 0x6, 0x4, 0x400, [0x9, 0x7f, 0x3f]}}, @calipso={0x7, 0x10, {0x3, 0x2, 0x7d, 0x101, [0x101]}}, @enc_lim={0x4, 0x1, 0x1f}]}, 0x40) r3 = fcntl$dupfd(r1, 0x0, r0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89a07db2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0}], 0x2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, 0x0, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_AF={0x5, 0x2, 0x36f7c00836e7f1a3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e20}, @FOU_ATTR_TYPE={0x5, 0x4, 0x3}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @loopback}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_AF={0x5, 0x2, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x40000) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {0x8}}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x4, 0x0, 0x0, 0x3, 0x0, 0xd4b9, 0xfffc, 0x0, 0x23, 0x0, 0x7f}, 0x0, 0x7, r3, 0x0) unshare(0x48020200) 06:25:37 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) getsockname(r1, &(0x7f0000001900)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001980)=0x80) [ 1807.194450] FAULT_INJECTION: forcing a failure. [ 1807.194450] name failslab, interval 1, probability 0, space 0, times 0 [ 1807.197230] CPU: 0 PID: 10422 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1807.198801] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1807.200674] Call Trace: [ 1807.201276] dump_stack+0x107/0x167 [ 1807.202107] should_fail.cold+0x5/0xa [ 1807.202982] ? create_object.isra.0+0x3a/0xa20 [ 1807.204015] should_failslab+0x5/0x20 [ 1807.204873] kmem_cache_alloc+0x5b/0x310 [ 1807.205808] create_object.isra.0+0x3a/0xa20 [ 1807.206828] kmemleak_alloc_percpu+0xa0/0x100 [ 1807.207852] pcpu_alloc+0x4e2/0x1240 [ 1807.208733] alloc_vfsmnt+0xfd/0x680 [ 1807.209592] clone_mnt+0x6c/0xce0 [ 1807.210394] copy_tree+0x3b0/0xa60 [ 1807.211239] copy_mnt_ns+0x144/0xa00 [ 1807.212094] ? kmem_cache_alloc+0x2a6/0x310 [ 1807.213117] create_new_namespaces+0xd6/0xb20 [ 1807.214154] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1807.215277] ksys_unshare+0x449/0x8a0 [ 1807.216138] ? unshare_fd+0x1c0/0x1c0 [ 1807.216996] ? fput_many+0x2f/0x1a0 [ 1807.217820] ? ksys_write+0x1a9/0x260 [ 1807.218694] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1807.219916] __x64_sys_unshare+0x2d/0x40 [ 1807.220834] do_syscall_64+0x33/0x40 [ 1807.221678] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1807.222847] RIP: 0033:0x7f096cecfb19 [ 1807.223693] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1807.227833] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1807.229546] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 1807.231180] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1807.232790] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1807.234396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1807.236016] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 [ 1807.237832] hpet: Lost 1 RTC interrupts sendmmsg$inet6(r0, &(0x7f0000008100)=[{{&(0x7f0000000100)={0xa, 0x4e21, 0x8, @mcast2, 0x80000001}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000180)="5a7fcb864c7c063cd66748b7d34cd77d740f7efdd4e64d3bb70cadbedbe729376670a0962a7202bbdca782f84a595510525bc67119f4a89aa8cb47f97882e24bbd74eb6f395762e2e30113ee2b72ac068aa132049595ae", 0x57}, {&(0x7f0000000200)="0d362a1594483f0213e7bd62d6654399c955bb1cea93f695ab2cb5279162fa0c1ec59993f370a904058efff64316ae32c45ff66329e4d0971ca60ce4bfa517c1bdec155f5e937f5ae3f8d7", 0x4b}, {&(0x7f0000000280)="5b63bde3d8f2c5e442c9c0134ea8f8d535544485a8a636", 0x17}, {&(0x7f0000000580)="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"0f1015168fd81349d80806b3f111d387ac486e1b254eb06eb7727b92a7c761f0bd68e3981ef447b56721d6320d026021b6f4659c7268582dea030e7e214b1a0ee4623832f75307a8299f9160f3ca43962a8b85589210ff8d749996e88393cfb4734116010688e3ed0133db33e22c08cad4ef3d"}, @pad1, @pad1, @generic={0x7, 0xf5, "ecde1ae5b7a1c316a00c695db477022d8d317f375e3717cf8c0cf421931328024b858080f4ac0f8cee576c5f0df5dec1c728d59110751b3c0b816d8623df9a929d6e168d1832fff7b977790fc405b5c622ada39db205c9e7b6aea1de801cb2f1144fee5fe92db0ce469395065ed231ec45f689a66be13fcc53af34a91859c0f714299692931c7efd9dd5ed1cae6d13903c0f59c3a3972399e85d3e4fd5646ddafc9e66b9ddc52b12c726a2f39b6b026975d5e9dc764affe00cbeb4140191ccdc81ffae4cb236ac90ec7abac95126155c0ffae63016ad16bd9f3447d4453835759c1cb81f1e5c1db86947474cf1fe4f46c4ca32c7eb"}, @pad1, @jumbo={0xc2, 0x4, 0x5}, @ra={0x5, 0x2, 0x6}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim]}}}, @rthdr={{0x98, 0x29, 0x39, {0xe, 0x10, 0x0, 0x62, 0x0, [@mcast1, @local, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private1, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}}}}, @hopopts={{0x120, 0x29, 0x36, {0x2e, 0x20, '\x00', [@pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0xe7, "2d14bff04f73dc39d47f3c9df05070deb1ebc023afc2943332bf3c12292b72d528c4579bafb7c85154b1c7720167ac4b1fb0e85c88a0031b6d098fa6686cbc199ea98551592d2637d1fe51fb68d74b506dbd369653d4b8c692428afd924e7debaa448c86d87607bfca74a957e2d51a0c88476df6412bc3a695b27d1fdc4cec27876fa365688c7842061ab5febf6c90f70e25bbf02fce0aa3b996492b3c71aed5df52e5b67efc221427e232695beebaeb4d6cc8c96cc61c0f73e75fd70a601987e6309a5213dfe85caac46ce85fb483a2fcf7d82a1a41907212c0698b647c4875ddbef679412da4"}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}}}, @tclass={{0x14, 0x29, 0x43, 0x401}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x2c, 0x2, 0x0, 0x5, 0x0, [@ipv4={'\x00', '\xff\xff', @remote}]}}}, @hopopts_2292={{0xc8, 0x29, 0x36, {0x2c, 0x15, '\x00', [@pad1, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @generic={0x7, 0x92, "ce123806867dd199cbfe9fb49f455ff1c3bd10433f516fcdaeae81c9cec08c77b62ecff8c24d9b615288baca0fe710c21a5ed0698d086f7f0afb6dca6605afcd99c49147f663a17893a10b75c7eca2565246911440d720a35773a594b89058c5f565571be20b118d64c5ab03d40253844926e8c5ed28802a939e3f68a90d516ac2d606cdf802323b2faf16626eaa4bbd084e"}]}}}], 0x4d0}}, {{&(0x7f00000047c0)={0xa, 0x4e22, 0x72, @remote, 0xfffffffd}, 0x1c, &(0x7f0000004880)=[{&(0x7f0000004800)="babba50f40d6b6a39e4fb8ae319752a4f1105de6aefb486d2fbec39b9f07df06d7dc04062c593b38dc488dfee3ec2ee3e59d3453d383c7e40ae990262d8f452a8167a0", 0x43}], 0x1, &(0x7f0000008280)=[@rthdr_2292={{0x48, 0x29, 0x39, {0x87, 0x6, 0x2, 0x7, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @private1, @mcast1]}}}, @hopopts_2292={{0x128, 0x29, 0x36, {0x89, 0x21, '\x00', [@jumbo={0xc2, 0x4, 0x1}, 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", 0x1000}, {&(0x7f0000007d40)="2a0657d7c2812a8a3d0fef1790e5199c5d4885f0019d09e9bf462032abd0f0f077bc54ceebe04771dfd86a59465479b50e86c1b3cca53cec089ee5c2bb6de7bbcd74bc3e218420551a58a614a27059965430fad6c443f0bb482b783a4d1bba615e0bee1959381f1990cd73189b8b7b9a6e1dabf7c939736e4f7745c031fa9291a1ba7ae3f560a24042212b1de761d542dd5d331e426cbe1ed9bd5aabdce4a0a6b1c0bfe2733dbf33c5f51ab76dd43b1d547c1934fc085dc58a948176aee86a477fb414c283d9c3be94418efe73113baead5f513114f2db73659c1b02346d1b46bfc49e3ce13e898f93f5a138118d1493feb305a2", 0xf4}, {&(0x7f0000007e40)="59f321cf6105337d2085d75e0f01dd270d0d7246060296f1a647528c5b64f62bdc5d02ed7522120d8bdf175670fcb572ba896a349ce74dc696ad62616ff2d45059a266f5d58339420f97e146e8362532039a64bd8fdc37c8c5681d095082b755e55aaa29280a293596166a18f8efdb4aa7f2fd93a89cc992f550585f9e5ee6c9e3b082bc2f34ac2dc313b6a40e8c2f12fe6d03da677ab6ffcf417bb3bbfe350f76cad880ebf9a6d5ee23a44f798cde1c6ef52b64ca3eea739487b56b16bc980355c7b934d08348826c5be3707d565bfd173d3a3368fc9df39abd28f74f694eb67ba75a849dcfc94262223186dc239d3b42f3a6f5d3612186", 0xf8}], 0x3, &(0x7f0000007f80)=[@hopopts_2292={{0x20, 0x29, 0x36, {0xff, 0x0, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @tclass={{0x14, 0x29, 0x43, 0x8}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0x2c, 0x4, '\x00', [@calipso={0x7, 0x18, {0x2, 0x4, 0xff, 0x4, [0x7, 0x10001]}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1}]}}}, @rthdrdstopts={{0x80, 0x29, 0x37, {0xff, 0xc, '\x00', [@generic={0x1, 0x4a, "f745ac9bda32c22f2dba54af7b6248a6b77b3d8992e3786651cf072cf3cbbff5ccd2ac4192f449c1b90e24c693de9c5a1a96f9c50aed122f3e788cb90ab1a5274b7fa558a9bb1bdb0384"}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @pad1]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x32, 0x8, '\x00', [@calipso={0x7, 0x38, {0x1, 0xc, 0x80, 0x6, [0x2, 0xffffffffffffffff, 0x11, 0x6, 0x80000001, 0x7]}}, @jumbo={0xc2, 0x4, 0x5}]}}}], 0x150}}], 0x6, 0x0) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 1807.258083] FAULT_INJECTION: forcing a failure. [ 1807.258083] name failslab, interval 1, probability 0, space 0, times 0 [ 1807.259785] CPU: 1 PID: 10432 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1807.260733] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1807.261901] Call Trace: [ 1807.262268] dump_stack+0x107/0x167 [ 1807.262777] should_fail.cold+0x5/0xa [ 1807.263323] ? create_object.isra.0+0x3a/0xa20 [ 1807.263949] should_failslab+0x5/0x20 [ 1807.264479] kmem_cache_alloc+0x5b/0x310 [ 1807.265044] ? mark_held_locks+0x9e/0xe0 [ 1807.265604] create_object.isra.0+0x3a/0xa20 [ 1807.266230] kmemleak_alloc_percpu+0xa0/0x100 [ 1807.266872] pcpu_alloc+0x4e2/0x1240 [ 1807.267417] alloc_vfsmnt+0xfd/0x680 [ 1807.267930] clone_mnt+0x6c/0xce0 [ 1807.268413] copy_tree+0x3b0/0xa60 [ 1807.268903] copy_mnt_ns+0x144/0xa00 [ 1807.269431] ? kmem_cache_alloc+0x2a6/0x310 [ 1807.270025] create_new_namespaces+0xd6/0xb20 [ 1807.270645] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1807.271329] ksys_unshare+0x449/0x8a0 [ 1807.271852] ? unshare_fd+0x1c0/0x1c0 [ 1807.272372] ? fput_many+0x2f/0x1a0 [ 1807.272871] ? ksys_write+0x1a9/0x260 [ 1807.273400] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1807.274119] __x64_sys_unshare+0x2d/0x40 [ 1807.274671] do_syscall_64+0x33/0x40 [ 1807.275279] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1807.275974] RIP: 0033:0x7fac41451b19 [ 1807.276481] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1807.278970] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1807.280008] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 1807.280979] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1807.281955] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1807.282928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1807.283888] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 06:25:37 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ff5000/0x4000)=nil, 0x4000, 0x1000000, r0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_config_ext={0x8, 0x2000000000000000}, 0x11410, 0x84b, 0x0, 0x0, 0x1ffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x8) r2 = pkey_alloc(0x0, 0x2) r3 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r3) pkey_mprotect(&(0x7f0000ff6000/0x3000)=nil, 0x3000, 0x0, r0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x9, r2) gettid() pkey_mprotect(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x3000008, r3) r4 = getpid() perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xdf, 0x3, 0x8, 0x0, 0x0, 0x4, 0x1009c, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800000, 0x2, @perf_config_ext={0x4, 0x7f}, 0x11a4, 0x1, 0x6, 0x9, 0x80000001, 0xa30, 0x8, 0x0, 0x9}, r4, 0xf, r1, 0x3) munlock(&(0x7f0000ff2000/0x3000)=nil, 0x3000) r5 = creat(&(0x7f0000000000)='./file1\x00', 0x0) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x2000009, r3) process_vm_readv(r4, &(0x7f00000004c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/235, 0xeb}, {&(0x7f0000000200)=""/231, 0xe7}, {&(0x7f0000000300)=""/53, 0x35}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000440)=""/96, 0x60}], 0x6, &(0x7f00000006c0)=[{&(0x7f0000000540)=""/141, 0x8d}, {&(0x7f0000000600)=""/125, 0x7d}, {&(0x7f0000000680)=""/4, 0x4}], 0x3, 0x0) fallocate(r5, 0x0, 0x0, 0x8800000) 06:25:37 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x3, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:25:37 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x4, 0x5}, 0x4) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x2002c0, 0x0) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f00000001c0)=0x7fff, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x14) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:25:37 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x14, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:25:37 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x45) 06:25:37 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) r0 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder-control\x00', 0x800, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/106, 0x6a}, {&(0x7f00000000c0)=""/206, 0xce}, {&(0x7f00000001c0)=""/182, 0xb6}, {&(0x7f0000000280)=""/3, 0x3}, {&(0x7f00000002c0)=""/189, 0xbd}], 0x5) 06:25:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:25:37 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 71) 06:25:37 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 76) 06:25:37 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x2c, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:25:37 executing program 1: r0 = add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='\\&\\^+%))#7\x00', r0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$KEYCTL_MOVE(0x1e, r0, r1, 0xfffffffffffffffd, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) r2 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f00000001c0)="7ce9ba2c0193edaa447f4e0d8e323ecdabe95bf3bed50361d524fcb4d62eb8709e28962ea52658f715a14a226c69939581476063f525870fe022a3cda28134f7684adcfd40dc2d2d36860ccb866c6e13b3802528e963c923b3a4a6b1e060a6b72adffa37", 0x64, r2) 06:25:37 executing program 0: io_setup(0x5, &(0x7f0000000000)=0x0) io_setup(0x5, &(0x7f0000000000)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_submit(r1, 0x1, &(0x7f0000000800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000340)="d0", 0x1, 0x8000}]) io_getevents(r1, 0x3, 0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000040)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_submit(r0, 0x1, &(0x7f0000000800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r3, 0x0, 0x800000}]) [ 1807.598327] FAULT_INJECTION: forcing a failure. [ 1807.598327] name failslab, interval 1, probability 0, space 0, times 0 [ 1807.600988] CPU: 0 PID: 10470 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1807.602570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1807.604509] Call Trace: [ 1807.605124] dump_stack+0x107/0x167 [ 1807.605975] should_fail.cold+0x5/0xa [ 1807.606867] ? alloc_vfsmnt+0x23/0x680 [ 1807.607759] should_failslab+0x5/0x20 [ 1807.608629] kmem_cache_alloc+0x5b/0x310 [ 1807.609566] ? copy_tree+0x61a/0xa60 [ 1807.610427] alloc_vfsmnt+0x23/0x680 [ 1807.611311] clone_mnt+0x6c/0xce0 [ 1807.612125] copy_tree+0x3b0/0xa60 [ 1807.612965] copy_mnt_ns+0x144/0xa00 [ 1807.613821] ? kmem_cache_alloc+0x2a6/0x310 [ 1807.614845] create_new_namespaces+0xd6/0xb20 [ 1807.615892] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1807.617014] ksys_unshare+0x449/0x8a0 [ 1807.617890] ? unshare_fd+0x1c0/0x1c0 [ 1807.618768] ? fput_many+0x2f/0x1a0 [ 1807.619619] ? ksys_write+0x1a9/0x260 [ 1807.620505] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1807.621713] __x64_sys_unshare+0x2d/0x40 [ 1807.622638] do_syscall_64+0x33/0x40 [ 1807.623499] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1807.624667] RIP: 0033:0x7fac41451b19 [ 1807.625516] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1807.629700] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1807.631454] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 1807.633081] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1807.634706] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1807.636349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1807.637974] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 [ 1807.639794] hpet: Lost 2 RTC interrupts [ 1807.643786] FAULT_INJECTION: forcing a failure. [ 1807.643786] name failslab, interval 1, probability 0, space 0, times 0 [ 1807.645153] CPU: 1 PID: 10463 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1807.645945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1807.646910] Call Trace: [ 1807.647224] dump_stack+0x107/0x167 [ 1807.647653] should_fail.cold+0x5/0xa [ 1807.648100] ? create_object.isra.0+0x3a/0xa20 [ 1807.648629] should_failslab+0x5/0x20 [ 1807.649076] kmem_cache_alloc+0x5b/0x310 [ 1807.649544] ? mark_held_locks+0x9e/0xe0 [ 1807.650107] create_object.isra.0+0x3a/0xa20 [ 1807.650617] kmemleak_alloc_percpu+0xa0/0x100 [ 1807.651147] pcpu_alloc+0x4e2/0x1240 [ 1807.651588] alloc_vfsmnt+0xfd/0x680 [ 1807.652014] clone_mnt+0x6c/0xce0 [ 1807.652417] copy_tree+0x3b0/0xa60 [ 1807.652833] copy_mnt_ns+0x144/0xa00 [ 1807.653262] ? kmem_cache_alloc+0x2a6/0x310 [ 1807.653763] create_new_namespaces+0xd6/0xb20 [ 1807.654281] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1807.654852] ksys_unshare+0x449/0x8a0 [ 1807.655291] ? unshare_fd+0x1c0/0x1c0 [ 1807.655729] ? fput_many+0x2f/0x1a0 [ 1807.656150] ? ksys_write+0x1a9/0x260 [ 1807.656592] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1807.657193] __x64_sys_unshare+0x2d/0x40 [ 1807.657658] do_syscall_64+0x33/0x40 [ 1807.658088] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1807.658679] RIP: 0033:0x7f096cecfb19 [ 1807.659113] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1807.661215] RSP: 002b:00007f096a424188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1807.662086] RAX: ffffffffffffffda RBX: 00007f096cfe3020 RCX: 00007f096cecfb19 [ 1807.662915] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1807.663736] RBP: 00007f096a4241d0 R08: 0000000000000000 R09: 0000000000000000 [ 1807.664557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1807.665382] R13: 00007fffaab2d66f R14: 00007f096a424300 R15: 0000000000022000 06:25:52 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5, 0x401, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:25:52 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) unshare(0x8000000) 06:25:52 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 77) 06:25:52 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0xe0, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:25:52 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x46) 06:25:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:25:52 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a73, &(0x7f0000000080)={0x0, 0x400000, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000100)=0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)) r2 = getpgid(0xffffffffffffffff) prlimit64(r2, 0xa, &(0x7f00000000c0)={0xff, 0x40}, 0x0) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x5, 0x20, 0x91, 0x40, 0x0, 0x4, 0x20, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x6, 0x7}, 0x4404, 0x10001, 0x101, 0x3, 0x1f, 0x4, 0x6c, 0x0, 0x1, 0x0, 0x5}, r2, 0xb, r0, 0xa) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x1}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x2, @multicast2}}, 0x0, 0x0, 0x1}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x61d69414, 0x100000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r3, 0x58af, 0x0, 0x2, 0x0, 0x0) 06:25:52 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 72) [ 1822.427023] FAULT_INJECTION: forcing a failure. [ 1822.427023] name failslab, interval 1, probability 0, space 0, times 0 [ 1822.428754] CPU: 0 PID: 10486 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1822.429740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1822.430922] Call Trace: [ 1822.431355] dump_stack+0x107/0x167 [ 1822.431893] should_fail.cold+0x5/0xa [ 1822.432449] ? create_object.isra.0+0x3a/0xa20 [ 1822.433106] should_failslab+0x5/0x20 [ 1822.433648] kmem_cache_alloc+0x5b/0x310 [ 1822.434231] ? __lockdep_reset_lock+0x180/0x180 [ 1822.434901] create_object.isra.0+0x3a/0xa20 [ 1822.435535] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1822.436263] kmem_cache_alloc+0x159/0x310 [ 1822.436865] alloc_vfsmnt+0x23/0x680 [ 1822.437399] clone_mnt+0x6c/0xce0 [ 1822.437917] copy_tree+0x3b0/0xa60 [ 1822.438439] copy_mnt_ns+0x144/0xa00 [ 1822.438980] ? kmem_cache_alloc+0x2a6/0x310 [ 1822.439613] create_new_namespaces+0xd6/0xb20 [ 1822.440261] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1822.440962] ksys_unshare+0x449/0x8a0 [ 1822.441506] ? unshare_fd+0x1c0/0x1c0 [ 1822.442053] ? fput_many+0x2f/0x1a0 [ 1822.442575] ? ksys_write+0x1a9/0x260 [ 1822.443140] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1822.443894] __x64_sys_unshare+0x2d/0x40 [ 1822.444469] do_syscall_64+0x33/0x40 [ 1822.445003] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1822.445741] RIP: 0033:0x7fac41451b19 [ 1822.446273] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1822.448902] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1822.449987] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 1822.451005] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1822.452018] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1822.453026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1822.454040] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 [ 1822.455202] hpet: Lost 1 RTC interrupts 06:25:52 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x300, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1822.479474] FAULT_INJECTION: forcing a failure. [ 1822.479474] name failslab, interval 1, probability 0, space 0, times 0 [ 1822.481929] CPU: 1 PID: 10493 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1822.483399] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1822.485156] Call Trace: [ 1822.485727] dump_stack+0x107/0x167 [ 1822.486496] should_fail.cold+0x5/0xa [ 1822.487314] ? alloc_vfsmnt+0x23/0x680 [ 1822.488136] should_failslab+0x5/0x20 [ 1822.488944] kmem_cache_alloc+0x5b/0x310 [ 1822.489793] ? copy_tree+0x61a/0xa60 [ 1822.490585] alloc_vfsmnt+0x23/0x680 [ 1822.491382] clone_mnt+0x6c/0xce0 [ 1822.492118] copy_tree+0x3b0/0xa60 [ 1822.492878] copy_mnt_ns+0x144/0xa00 [ 1822.493672] ? kmem_cache_alloc+0x2a6/0x310 [ 1822.494685] create_new_namespaces+0xd6/0xb20 [ 1822.495649] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1822.496686] ksys_unshare+0x449/0x8a0 [ 1822.497483] ? unshare_fd+0x1c0/0x1c0 [ 1822.498284] ? fput_many+0x2f/0x1a0 [ 1822.499058] ? ksys_write+0x1a9/0x260 [ 1822.499872] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1822.500989] __x64_sys_unshare+0x2d/0x40 [ 1822.501843] do_syscall_64+0x33/0x40 [ 1822.502629] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1822.503716] RIP: 0033:0x7f096cecfb19 [ 1822.504499] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1822.508379] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1822.510077] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 1822.511587] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1822.513103] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1822.514598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1822.516124] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 06:25:52 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x1400, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:25:52 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 78) 06:25:52 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x47) 06:25:52 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x2c00, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:25:52 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 73) 06:25:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:25:52 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) r2 = fsmount(0xffffffffffffffff, 0x0, 0x8a) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)={0x1484, 0x36, 0x200, 0x70bd28, 0x25dfdbfc, {0xd}, [@typed={0x5, 0x91, 0x0, 0x0, @str='\x00'}, @typed={0xc, 0xf, 0x0, 0x0, @u64=0x1}, @nested={0x10ca, 0x40, 0x0, 0x1, [@typed={0xc, 0x7a, 0x0, 0x0, @u64=0x10000}, @typed={0x14, 0x4f, 0x0, 0x0, @ipv6=@private0}, @generic="716b31b2bc8ef3ec296dc079054842739c9d1afbb4f43aba799d2e8d94ea1d3e9c1237519c16ef9980bb9a7571d704a3edca18bc667a2298cc4aa534e0733fe4282095e09a6cdcdb28b67ddbad509473576dd74ab43bdd1f726dbcdcee797ec4cbb8d0fefe4622b5170388334da9f9ccb29cf0b3566c6962d2ffd12c6f521fb672d7e29a89b235aefe3e66bf6cb7cb5efd661bf0bc076cc92f", @generic="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@generic="0a23f156d75db9ceaea1cc6ace"]}, @generic="5c1ba81d26bf38997582dca8f3a2cd36dc7a1aa9678279f6a93ca7cd2a23f69a257e5ffe23acdab445b33ed9b838bef963a2e380b4f147d8201f0ef9d9f1d42c008ce1379fa49edd6aa41588caac3a00cd1b406673d85b2c7127f1f6c4207c9fd3df43b6504e3fd511e3d0caca0ae1a4d448d196e948729a505820b3f9b71a51cc1eb2acc63af28bdb130382f4e2ddf9d0caa4dbcf2849fa7879ea93c24197d67d7df5218ebd742389aca9256c1acc731c3689bfb915d95deea736f23a453514914b3fedb45e91293c31955ac6d70ef2cc2c0e65c8fb3ec5e5e6ef7ed85cbebb79346d44b32cc55a6f462b", @nested={0x1c5, 0x6c, 0x0, 0x1, [@generic="4c2d3ef434962b4a0932bdd44f7c519cb454a9244b5e9dcd1baf6c6f1ee55f6b20a88d58c33582e506f4a2f445ab881b6e0b64646e731e3b7e6c8b2e7d4d114acf9d19f7430ad941066331b7d300f055b1bed1ffd29e63f543810e3a5430e654868cfdaf826de422912750cc551cee29e6a936b0a48806669bfd6dff859028f2b3c79f7c4e7dc36a446cbc4b7309516ead1bf3ef20703ea22e48880d60bec91507ece30ff9f17d99582c6d132757b32fb5eb0aefc9357def645450ef5f17b5b36c30", @generic="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", @generic]}, @nested={0x4e, 0x32, 0x0, 0x1, [@generic="c9eca50e6f6bb4aba3ad3dc4423dc9f21b6aa39de8e9ca305fbeb91ff6859a8836b7cf08076629252c22b6bc75d00eee8e69376b405e47c98068b60070079551d669368f093cb35298b3", @generic]}, @nested={0x84, 0x12, 0x0, 0x1, [@generic="628e3edb5ea08af86acac80f8f49ec410f3ebbae6774ae75a2da7e936637a312ab03e7827da3c8f055b46469e5ef1891064fad58ebea9b1f2ff031890bc23e63e5cb40d75ed283e9744d0fbb9cb7e610c77b54d20fda5b16a7fb61e716fed80d7384f554509c0a2a698ceff91b10f30da1c0f0bee82f48bb", @typed={0x8, 0x11, 0x0, 0x0, @ipv4=@multicast1}]}, @typed={0x8, 0x69, 0x0, 0x0, @u32=0x2}]}, 0x1484}, 0x1, 0x0, 0x0, 0x4041}, 0x48010) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x8}, 0x8) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 1822.713506] FAULT_INJECTION: forcing a failure. [ 1822.713506] name failslab, interval 1, probability 0, space 0, times 0 [ 1822.716116] CPU: 1 PID: 10513 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1822.717583] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1822.719345] Call Trace: [ 1822.719922] dump_stack+0x107/0x167 [ 1822.720703] should_fail.cold+0x5/0xa [ 1822.721514] ? create_object.isra.0+0x3a/0xa20 [ 1822.722490] should_failslab+0x5/0x20 [ 1822.723307] kmem_cache_alloc+0x5b/0x310 [ 1822.724170] ? __lockdep_reset_lock+0x180/0x180 [ 1822.725169] create_object.isra.0+0x3a/0xa20 [ 1822.726099] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1822.727195] kmem_cache_alloc+0x159/0x310 [ 1822.728091] alloc_vfsmnt+0x23/0x680 [ 1822.728958] clone_mnt+0x6c/0xce0 [ 1822.729695] copy_tree+0x3b0/0xa60 [ 1822.730460] copy_mnt_ns+0x144/0xa00 [ 1822.731265] ? kmem_cache_alloc+0x2a6/0x310 [ 1822.732200] create_new_namespaces+0xd6/0xb20 [ 1822.733163] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1822.734216] ksys_unshare+0x449/0x8a0 [ 1822.735034] ? unshare_fd+0x1c0/0x1c0 [ 1822.735838] ? fput_many+0x2f/0x1a0 [ 1822.736611] ? ksys_write+0x1a9/0x260 [ 1822.737422] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1822.738531] __x64_sys_unshare+0x2d/0x40 [ 1822.739398] do_syscall_64+0x33/0x40 [ 1822.740191] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1822.741277] RIP: 0033:0x7f096cecfb19 [ 1822.742063] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1822.746037] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1822.747680] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 1822.749186] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1822.750708] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1822.752233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1822.753750] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 [ 1822.768001] FAULT_INJECTION: forcing a failure. [ 1822.768001] name failslab, interval 1, probability 0, space 0, times 0 [ 1822.769463] CPU: 0 PID: 10518 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1822.770323] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1822.771367] Call Trace: [ 1822.771706] dump_stack+0x107/0x167 [ 1822.772168] should_fail.cold+0x5/0xa [ 1822.772660] should_failslab+0x5/0x20 [ 1822.773141] __kmalloc_track_caller+0x79/0x370 [ 1822.773711] ? kstrdup_const+0x53/0x80 [ 1822.774200] kstrdup+0x36/0x70 [ 1822.774601] kstrdup_const+0x53/0x80 [ 1822.775107] alloc_vfsmnt+0xb5/0x680 [ 1822.775570] clone_mnt+0x6c/0xce0 [ 1822.776006] copy_tree+0x3b0/0xa60 [ 1822.776458] copy_mnt_ns+0x144/0xa00 [ 1822.776920] ? kmem_cache_alloc+0x2a6/0x310 [ 1822.777464] create_new_namespaces+0xd6/0xb20 [ 1822.778024] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1822.778629] ksys_unshare+0x449/0x8a0 [ 1822.779108] ? unshare_fd+0x1c0/0x1c0 [ 1822.779574] ? fput_many+0x2f/0x1a0 [ 1822.780033] ? ksys_write+0x1a9/0x260 [ 1822.780520] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1822.781167] __x64_sys_unshare+0x2d/0x40 [ 1822.781666] do_syscall_64+0x33/0x40 [ 1822.782124] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1822.782761] RIP: 0033:0x7fac41451b19 [ 1822.783226] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1822.785459] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1822.786390] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 1822.787264] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1822.788153] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1822.789034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1822.789905] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 [ 1822.790867] hpet: Lost 1 RTC interrupts 06:26:07 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 74) 06:26:07 executing program 0: r0 = getpgrp(0x0) r1 = pidfd_open(r0, 0x0) r2 = dup(r1) setns(r2, 0x4000000) ioctl$BLKFRASET(r2, 0x1264, &(0x7f00000000c0)=0x843) prlimit64(0x0, 0x9, &(0x7f00000017c0), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10018, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0xffffffffffffffff, 0xa, 0x0, &(0x7f0000000100)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setreuid(0xffffffffffffffff, r3) creat(&(0x7f0000000040)='./file0\x00', 0x0) io_setup(0x2d47, &(0x7f0000000000)) 06:26:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:26:07 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0xe000, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:26:07 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x48) 06:26:07 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff744}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x3800) unshare(0x48020200) 06:26:07 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 79) 06:26:07 executing program 7: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01}}, './file1\x00'}) stat(&(0x7f0000000400)='./mnt\x00', &(0x7f0000000440)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="77aa3e078f44659aa5db5b28591712bbc1c6ea9535b0935c78a17e8d5dd0a1f4038399baddc9b2e5b028e46a8533ff9199c12fc6e4c8d1dc6d9fb3a4da1231ee237f713d2d909050780592ee735d96ac0942716686a40e9232ebf9f80e15135b565e4705d114f02d00f58ebf9a608a8a0d6efb5f8de57cb5a5a8080881f04afc2defb5bf04ff99466423df9e3a8a2b3ef8032a70e7d59941f97f199129124c32aaa45ae007ba408c25d431b6ed71e015f4900d726f2a82c2f7bba5a17bd0f5", 0xbf}, {&(0x7f0000000080)="efe97e4083e605c8664351fce6fbe5377cc7f741fbbc1aa69dd7e759b93c226d3eb2b5c52e87df3baab8f0c3bb85aa371f0509860fa5675d8549b31250c770d34cb2d639c5ac", 0x46}, {&(0x7f0000000300)="56392ca90d74f3d5bed9a75d0ddc6742b8885137bc6f65536a48e9e4b79e60cbabd5c16e70bfaf75ed9c2da73b5da716a84400d8a72f3225a0c9e0e43fd859c97fb2cf9995990b640f463f30cc758d5232f04a", 0x53}], 0x3, &(0x7f00000017c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}], 0x88, 0x4}, 0x90) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000200)="3ef2bc904a81dbe70eb4fadc76575a6056cfbd47f6d9cd91167802bc1901769194f1f5de5dc9d87690cb768c97739a30057f125cddf5b6264161bb78748013398483451ee768ff8647cbcea8a19bdf2dd6d3b550472abe3fcc4c49eabaddd6cdb21b2176d6e609e11c9dcde95631d80e27271dc51c16e0a5f266d80de254710d16c75a8e5d4a92bb6ca55a8e2956f72f3e9e51798da6b68aa321d56bf591a80edbe8adc2d47810d85acea2b0a7822d01eba710f969692016c034e4", 0xbb}, {&(0x7f00000002c0)="ad09ba4b3e7e3887b8245d207f851cf18284e58bbaf839a1d3badff07eccdfdd93c750725682f680abe0dff66cabb9319934770dfdf4d48fde36e46d778dab1cc596af41f18a2088d6544ba6ffaa9e54a3ca42d0869d6f798126eed33dd836bbec9fad4ab02444a4507647e6234ce7e09b3728bf46aab8744048fa56e44d547809e640707d515f20b20572a37881c74aed25bdb0c86ba75549e8a161fcb4453f5fe6a5c64b832b2c75a29f9560d53a0c0af52c455d1b24ab5488886d2d2579f0f839c3fc9f6ae7f4e6bcc66d1194d5897c4f0a8a111e6e5aff7f8261cd2cccfa6aa184", 0xe3}, {&(0x7f00000003c0)="31ef27b31e2d603e10fbfac99727ffe56bb4ed553fab7e16017820ab2b3561e0e7f8060a568bd4586573bfd12b94025db4d1439097542379803af3ca32abecf67e7f79a9cfb0cc44bf6e4d28438bdd43888bb5080361e3e6f961021d3d702a32a54d013a1db0683a5670c6887f007b90a94fa54def2184afe8e4f046e96f0dff9214a744de4f82a2cec9efc0f234d63d09e0539e74ba5bdee170b9a8906f5ff974349da56a9bfcae0d0d89fec3ca5020b5a1c67b6e5372b93030062b177a4012ed823d579c9c3d720b9f9fb5b6620d425cf9be8b1ba15179d7b19d9fe721", 0xde}, {&(0x7f0000001580)="fc22e453fef9c4981321feb9d5587c609d1a281e82e58514e9c300d34fa8f9866ee1474a51096ec8ab2740753a8fc308ef2ef4ff68181b1ce6c8ace4b99ed5cc74960af20c95d547da8748d248fa7ef6c89ef8702f98b6add780d698862360a8468db035f2e24dcf7869326884247a9c34091ccba51cc2d5677d2911f04eb2bc986410d7a6128a682663eec44d6a949bc664c26e02dfb71e047a80d4be7eb3176274036d6fa7a0a16b68d6d1a46746a166cf87355d1c627f61913f3349b6ccbeb5c13294e166150f7ba531b68d643388526a8213e228a7cad3a33940b45570a98cf611216e", 0xe5}, {&(0x7f0000000100)="d4fb48fb9e17b08b6ea92b2bd975", 0xe}, {&(0x7f0000001680)="3e4d00668752e6ac6f05723fee395a72e8c55e2eccdd3025451d3b374c4d3ca2fa626e3626b79c12a28dcb9704acd0010e81b19bba4f4fd05683a846054fae2792cc06c1bdbaef7e92ce8a603d532726dcf5f142d4c28121fc1f7720320ec640144a4471b3e172dd85656582c36e4029268a60aaa591bba8c50f12021faf473a1aee71e4625669c3e7284a2ce32cbdd031145010d6b966aaeda3bc55bc140388d18e24262e518ca2d0ba4d435b452addd5a615d61c32855bf30b5790e828db95359b81be9ae5c61b109f3702a1dbd0cc8ad4cb108d3e5874bec49478c75f771198e2a2e1bf09808a8d88337b1d7e18915b2339bb45ffbf", 0xf7}], 0x7, &(0x7f00000019c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r0, 0xffffffffffffffff, r4]}}], 0xf0, 0x10}, 0x90) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r6 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r5, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x9}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r5, &(0x7f0000004d00), 0x2f, 0x0) [ 1837.809956] FAULT_INJECTION: forcing a failure. [ 1837.809956] name failslab, interval 1, probability 0, space 0, times 0 [ 1837.812681] CPU: 0 PID: 10535 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1837.814259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1837.816147] Call Trace: [ 1837.816760] dump_stack+0x107/0x167 [ 1837.817600] should_fail.cold+0x5/0xa [ 1837.818474] ? create_object.isra.0+0x3a/0xa20 [ 1837.819525] should_failslab+0x5/0x20 [ 1837.820394] kmem_cache_alloc+0x5b/0x310 [ 1837.821334] create_object.isra.0+0x3a/0xa20 [ 1837.822370] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1837.823556] __kmalloc_track_caller+0x177/0x370 [ 1837.824613] ? kstrdup_const+0x53/0x80 [ 1837.825516] kstrdup+0x36/0x70 [ 1837.826256] kstrdup_const+0x53/0x80 [ 1837.827108] alloc_vfsmnt+0xb5/0x680 [ 1837.827971] clone_mnt+0x6c/0xce0 [ 1837.828778] copy_tree+0x3b0/0xa60 [ 1837.829616] copy_mnt_ns+0x144/0xa00 [ 1837.830470] ? kmem_cache_alloc+0x2a6/0x310 [ 1837.831476] create_new_namespaces+0xd6/0xb20 [ 1837.832522] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1837.833643] ksys_unshare+0x449/0x8a0 [ 1837.834512] ? unshare_fd+0x1c0/0x1c0 [ 1837.835391] ? fput_many+0x2f/0x1a0 [ 1837.836226] ? ksys_write+0x1a9/0x260 [ 1837.837128] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1837.838327] __x64_sys_unshare+0x2d/0x40 [ 1837.839265] do_syscall_64+0x33/0x40 06:26:08 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x1000000, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1837.840118] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1837.841452] RIP: 0033:0x7fac41451b19 [ 1837.842322] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1837.846492] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1837.848225] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 1837.849845] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1837.851475] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1837.853095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1837.854718] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 [ 1837.856678] hpet: Lost 2 RTC interrupts [ 1837.950987] FAULT_INJECTION: forcing a failure. [ 1837.950987] name failslab, interval 1, probability 0, space 0, times 0 [ 1837.953411] CPU: 1 PID: 10544 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1837.954877] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1837.956657] Call Trace: [ 1837.957221] dump_stack+0x107/0x167 [ 1837.957996] should_fail.cold+0x5/0xa [ 1837.958819] should_failslab+0x5/0x20 [ 1837.959632] __kmalloc_track_caller+0x79/0x370 [ 1837.960595] ? kstrdup_const+0x53/0x80 [ 1837.961428] kstrdup+0x36/0x70 [ 1837.962113] kstrdup_const+0x53/0x80 [ 1837.963022] alloc_vfsmnt+0xb5/0x680 [ 1837.963828] clone_mnt+0x6c/0xce0 [ 1837.964565] copy_tree+0x3b0/0xa60 [ 1837.965334] copy_mnt_ns+0x144/0xa00 [ 1837.966132] ? kmem_cache_alloc+0x2a6/0x310 [ 1837.967052] create_new_namespaces+0xd6/0xb20 [ 1837.968020] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1837.969063] ksys_unshare+0x449/0x8a0 [ 1837.969864] ? unshare_fd+0x1c0/0x1c0 [ 1837.970674] ? fput_many+0x2f/0x1a0 [ 1837.971457] ? ksys_write+0x1a9/0x260 [ 1837.972273] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1837.973384] __x64_sys_unshare+0x2d/0x40 [ 1837.974252] do_syscall_64+0x33/0x40 [ 1837.975040] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1837.976139] RIP: 0033:0x7f096cecfb19 [ 1837.976930] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1837.980948] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1837.982564] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 1837.984080] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 06:26:08 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x2000000, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1837.985582] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1837.987283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1837.988795] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 06:26:08 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)=@newae={0x194, 0x1e, 0x100, 0x70bd29, 0x25dfdbff, {{@in6=@rand_addr=' \x01\x00', 0x4d6, 0xa, 0x2b}, @in6=@local, 0x4, 0x2}, [@algo_comp={0x13a, 0x3, {{'lzs\x00'}, 0x790, "02592b604d34777720704acf099131a0d00df60ac9aca65429c3c516bcf568689d3af47494aa3a69c4fa311ed944f2b6ec637f1ea724cdf3b1f313fa34fc3a99412709071d884be70c3e1e741fd62322682e68bb51f1ea73e8a7006e77caff33842f9e08066afb0aa3c51ce46a9fac64b438375fc8b09c8ef96c4d7bdf20725e43bfa1e1fb1740cd9dc1ba1c8595f62f97e431bc555358b1def73201f80e209d8e49ebaed208c0601eb117d781dd1237fae163a086b000906c432feff3397b525034a61d9d159e414784f5075865d2c04ad4c2c9b8e4d0175853c4d463a8581b18012454bca708658295c90052f9770fcc2c"}}, @policy_type={0xa, 0x10, {0x1}}, @policy_type={0xa}]}, 0x194}, 0x1, 0x0, 0x0, 0x44008000}, 0x20000054) ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f0000000180)) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6401000010000100000000000000000000000000000000000000ffffac141400fe8000000000000000000000000000aa00"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="fe8800000000000000000000000000010000000032000000fc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000001f6328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000f11aa6b13c2e62f3556b1cbcfeac2a01c0004000100000000000000fc00"/282], 0x164}}, 0x0) [ 1838.015458] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.0'. 06:26:08 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x49) 06:26:08 executing program 0: r0 = syz_mount_image$iso9660(0x0, 0x0, 0x76e, 0x3, &(0x7f0000000280)=[{&(0x7f0000000000)="ffbb6702e278449109211e64a2271d3e5f1739ef48825d5f29916f7e7b226f0a89678793e38959a2d319743689081eaeee6e36baed62e4cacd67bfad1ea53ee8c5f5e81f98bf368a6063bff9ccfaf52432c1b2ad569640e0d93850e46a55eb69054cf02d486f4d61711d5d3f14c8689557b47526076af8ffbdcee6c441f98b44249372936a374b901825d08f1a9777533d9a3e7ec795e16a14decef36fa7b5f8a539af2a61ae4f26eace25a6e626c88554b5f0c71695284e9acf10e9d9795fab603015f34092e60345a65d69c23fd9", 0xcf, 0x401}, {&(0x7f0000000100)="3d1138eca950e9242bf3dd012c338d63b3b023985871cb0f8e66d14ab5aa1ba8d1e098dd58ccf6d2c950e206b0152bff04032c283c41e6f4dddf7982524d88e456857d53fce2c5a7954f77f12201c28c16371fbcfd2410288f85387f5414c3119b21d982c9feff1cd8486b4100feac10fd2f4c56a6fc716bff009142ba3d67380f516e526d6e73736a669edb883f88eecfe8a876b08b19bbcfb1b203618d5602aa487009938d622d17c1286bc277fdcc618513e46fe0841b3c0bc2a6402a67dcc20c30698ba651d6ade212ed6ab30241b94758b50c0f7465d6d4a2d1efeca92452014795a50fe3040565a971", 0xec}, {&(0x7f0000000200)="6c652b2a58c4e59e82773979461497ff29986321566e5a9426d94b96ab0bfc8fac5d24d9fd49f4a10be60e07498575b49a5420f93fe48a742411d1123ead44ef88277957587316067f5278fe4761ecaa", 0x50, 0x3}], 0x0, 0x0) mkdirat(r0, &(0x7f0000000540)='./file1\x00', 0x104) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x30, 0xffffffffffffff75, 0x10001) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000300)=ANY=[@ANYBLOB="95b50000018fd33a76f1d2328800000018000000", @ANYRES32=r1, @ANYBLOB="04a500006ccf5e00a30878ffff75db00808ebf8b85b5363cdf1595a0bee6cc6ec57b594af05d2bcaace304ab11b2f0de03bff4371a9012ef1c32b4b5c6366f172a140b3c90f6de5877ef5a6a3a26844c4bc8c82413041c010b22156a4c9a107723a5f2df0884ac7b2d8cf48af5dc01fc3d1d08a58cc865e3f2f712e1a4eabdc0986bd04ce4c790d9de030b3ca0239c52c979afa3"]) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000100)={0x3000000a}) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x1, 0xfd, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000500), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r2, 0x30, 0xffffffffffffff75, 0x10001) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="95b50000018fd33a76f1d23288000000180000", @ANYRES32=r2, @ANYBLOB="04a500006ccf5e00a30878ffff75db00808ebf8b85b5363cdf1595a0bee6cc6ec57b594af05d2bcaace304ab11b2f0de03bff4371a9012ef1c32b4b5c6366f172a140b3c90f6de5877ef5a6a3a26844c4bc8c82413041c010b22156a4c9a107723a5f2df0884ac7b2d8cf48af5dc01fc3d1d08a58cc865e3f2f712e1a4eabdc0986bd04ce4c790d9de030b3ca0239c52c979afa3e6e8c80f0100"]) fcntl$setownex(r0, 0xf, &(0x7f0000000580)={0x0, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000100)={0x3000000a}) preadv(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/101, 0x65}], 0x1, 0x8000, 0x7) dup2(r1, r2) r3 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r3, 0x227e, &(0x7f0000000000)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r4, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) 06:26:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:26:08 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x3000000, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:26:08 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 75) [ 1838.315361] FAULT_INJECTION: forcing a failure. [ 1838.315361] name failslab, interval 1, probability 0, space 0, times 0 [ 1838.317977] CPU: 0 PID: 10568 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1838.319588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1838.321478] Call Trace: [ 1838.322127] dump_stack+0x107/0x167 [ 1838.322973] should_fail.cold+0x5/0xa [ 1838.323864] ? create_object.isra.0+0x3a/0xa20 [ 1838.324925] should_failslab+0x5/0x20 [ 1838.325801] kmem_cache_alloc+0x5b/0x310 [ 1838.326753] create_object.isra.0+0x3a/0xa20 [ 1838.327784] kmemleak_alloc_percpu+0xa0/0x100 [ 1838.328823] pcpu_alloc+0x4e2/0x1240 [ 1838.329729] alloc_vfsmnt+0xfd/0x680 [ 1838.330594] clone_mnt+0x6c/0xce0 [ 1838.331417] copy_tree+0x3b0/0xa60 [ 1838.332268] copy_mnt_ns+0x144/0xa00 [ 1838.333132] ? kmem_cache_alloc+0x2a6/0x310 [ 1838.334139] create_new_namespaces+0xd6/0xb20 [ 1838.335191] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1838.336333] ksys_unshare+0x449/0x8a0 [ 1838.337210] ? unshare_fd+0x1c0/0x1c0 [ 1838.338080] ? fput_many+0x2f/0x1a0 [ 1838.338923] ? ksys_write+0x1a9/0x260 [ 1838.339829] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1838.341046] __x64_sys_unshare+0x2d/0x40 [ 1838.341975] do_syscall_64+0x33/0x40 [ 1838.342834] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1838.344013] RIP: 0033:0x7fac41451b19 [ 1838.344865] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1838.349076] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1838.350819] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 1838.352460] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1838.354090] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1838.355725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1838.357354] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 [ 1838.359263] hpet: Lost 2 RTC interrupts [ 1854.796281] FAULT_INJECTION: forcing a failure. [ 1854.796281] name failslab, interval 1, probability 0, space 0, times 0 [ 1854.798772] CPU: 1 PID: 10577 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1854.800255] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1854.802018] Call Trace: [ 1854.802578] dump_stack+0x107/0x167 [ 1854.803356] should_fail.cold+0x5/0xa [ 1854.804177] ? create_object.isra.0+0x3a/0xa20 [ 1854.805140] should_failslab+0x5/0x20 [ 1854.805942] kmem_cache_alloc+0x5b/0x310 [ 1854.806905] ? mark_held_locks+0x9e/0xe0 [ 1854.807786] create_object.isra.0+0x3a/0xa20 [ 1854.808724] kmemleak_alloc_percpu+0xa0/0x100 [ 1854.809679] pcpu_alloc+0x4e2/0x1240 [ 1854.810485] alloc_vfsmnt+0xfd/0x680 [ 1854.811279] clone_mnt+0x6c/0xce0 [ 1854.812025] copy_tree+0x3b0/0xa60 [ 1854.812792] copy_mnt_ns+0x144/0xa00 [ 1854.813583] ? kmem_cache_alloc+0x2a6/0x310 [ 1854.814502] create_new_namespaces+0xd6/0xb20 06:26:24 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 80) 06:26:24 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x14000000, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:26:24 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x4a) 06:26:24 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x12501, 0x80) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, 0x0) clone3(&(0x7f00000008c0)={0x3040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file1/file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file1\x00'}) openat(r3, &(0x7f00000000c0)='./file1\x00', 0x40, 0xa6) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x1, 0x1d, 0x40, 0x0, 0x4, 0x90000, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x20a0, 0x1, 0x7, 0x4, 0x81, 0x3f, 0x9, 0x0, 0xffff, 0x0, 0x4}, 0x0, 0xc, r4, 0x2) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x3f, 0x80, 0x80, 0x0, 0x0, 0x2000000005, 0x301, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0x1}, 0x174a8, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x101, 0x1, 0x0, 0x1, 0x0, 0x81}, r2, 0x4, 0xffffffffffffffff, 0x2) 06:26:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:26:24 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r2 = fcntl$dupfd(r1, 0x0, r0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0xc5, 0x2, 0x6f, 0x1, 0x0, 0x10000, 0xc000, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffff12, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x80, 0x8, 0x1600000, 0x0, 0x2, 0x6, 0x9, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xa, r2, 0x2) unshare(0x48020200) 06:26:24 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 76) 06:26:25 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0xfffffffe, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @remote, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) r3 = getpgid(0xffffffffffffffff) prlimit64(r3, 0xa, &(0x7f00000000c0)={0xff, 0x40}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000e23e925098c7a6344922882c51ee4eac50b7f63e282fc9aed582f381012f2ce7e31f24fdca7f9ee3ed950c108970532a67a09d76b503bb6cf5002ed4e511f97cef918aae2589cac3d2601559761b381fda1fb4823d02828d096eafdde7e38083092aa02094717dcc95195e018c204ac8d3d52aa81f274760637cf9643b330e18f03a13fea53069afa50a57d5c33dad74e05ce48a60ed531a0072509d1810252b5b31e45dd76dd97026a8aa3e74c00cb44db6d29ed173307665877dc4b28779f5656634d4520282386a6941df8e7a28d837736a60dc57f84522436f9ade6aef556a914f810da711", @ANYRES32=r2, @ANYBLOB="ef0fa000db0602662e2e77bc981a8d7c6f9def5d154e76ec1e89da188e696a6fe4c9a3ee7f206f7b06c0c8b274"]) sendto$packet(r4, &(0x7f0000000200)="bf9c85335b843a0bfc859788ec0b732923ead62c21e40b46b0155c7c94ddabf821a7cabdd0a806fe5b75e7f1e56f2f44e7fff43b1ecf11e2", 0x38, 0x80, &(0x7f0000000240)={0x11, 0xf8, 0x0, 0x1, 0xff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r5 = getpgrp(r3) prlimit64(r5, 0xa, &(0x7f0000000680)={0x81}, &(0x7f00000006c0)) r6 = dup(r2) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x1, 0x96, 0xff, 0x8, 0x0, 0x2, 0x10000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x7}, 0x2810, 0xffffffffffffffff, 0xffffffff, 0x6, 0x15, 0xc35, 0x3f, 0x0, 0x10001, 0x0, 0x1}, r3, 0x5, r6, 0x8) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 1854.815826] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1854.817032] ksys_unshare+0x449/0x8a0 [ 1854.817842] ? unshare_fd+0x1c0/0x1c0 [ 1854.818655] ? fput_many+0x2f/0x1a0 [ 1854.819445] ? ksys_write+0x1a9/0x260 [ 1854.820264] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1854.821390] __x64_sys_unshare+0x2d/0x40 [ 1854.822250] do_syscall_64+0x33/0x40 [ 1854.823128] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1854.824239] RIP: 0033:0x7fac41451b19 [ 1854.825037] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1854.828971] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1854.830602] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 1854.832138] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1854.833662] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1854.835185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1854.836721] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 [ 1854.856058] FAULT_INJECTION: forcing a failure. [ 1854.856058] name failslab, interval 1, probability 0, space 0, times 0 [ 1854.858454] CPU: 1 PID: 10589 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1854.859943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1854.861706] Call Trace: [ 1854.862270] dump_stack+0x107/0x167 [ 1854.863045] should_fail.cold+0x5/0xa [ 1854.863860] ? create_object.isra.0+0x3a/0xa20 [ 1854.864830] should_failslab+0x5/0x20 [ 1854.865635] kmem_cache_alloc+0x5b/0x310 [ 1854.866501] create_object.isra.0+0x3a/0xa20 [ 1854.867436] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1854.868516] __kmalloc_track_caller+0x177/0x370 [ 1854.869608] ? kstrdup_const+0x53/0x80 [ 1854.870442] kstrdup+0x36/0x70 [ 1854.871135] kstrdup_const+0x53/0x80 [ 1854.871939] alloc_vfsmnt+0xb5/0x680 [ 1854.872732] clone_mnt+0x6c/0xce0 [ 1854.873473] copy_tree+0x3b0/0xa60 [ 1854.874244] copy_mnt_ns+0x144/0xa00 [ 1854.875041] ? kmem_cache_alloc+0x2a6/0x310 [ 1854.875978] create_new_namespaces+0xd6/0xb20 [ 1854.876942] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1854.877992] ksys_unshare+0x449/0x8a0 [ 1854.878796] ? unshare_fd+0x1c0/0x1c0 [ 1854.879609] ? fput_many+0x2f/0x1a0 [ 1854.880380] ? ksys_write+0x1a9/0x260 [ 1854.881197] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1854.882306] __x64_sys_unshare+0x2d/0x40 [ 1854.883162] do_syscall_64+0x33/0x40 [ 1854.883962] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1854.885158] RIP: 0033:0x7f096cecfb19 [ 1854.885947] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1854.889860] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1854.891490] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 1854.893011] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1854.894528] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1854.896055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1854.897577] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 06:26:25 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x2c000000, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:26:25 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000340)=0x80, 0x0) ioctl$sock_ifreq(r1, 0x8930, &(0x7f00000003c0)={'veth1_to_bridge\x00', @ifru_data=&(0x7f0000000380)="d02e28d864f225c5c3e5b965f8a36448aca94abc70772fc101e50bd44c2db056"}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r3 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r2, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000400)={@private1, 0x16}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmsg$inet6(r1, &(0x7f00000007c0)={&(0x7f0000000440)={0xa, 0x4e23, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000480)="0c9c16b9ebe0213ff89bfb716f50ab0e8d9e1761c498307a9bb457a277d986a6a0cd1a08c953d4ff736b55a167d383f0e2ce6818d065bf9fcdfed9b6d35098051c8097095996d669fa2d4d3ea61f8c650171fc93a5e36120a2ce090570313e296174554d4c7eea68b5616314aa75b223c08af1d0ba82e05a82cfbbf2b7b06185b5f8aaa1a0f5de4069", 0x89}, {&(0x7f0000000580)="7e49b9b869ea8c295d8be45d1bd917b241fe061da6a347329dd621b1e24c4322775f21051526f27304c34476fc645ad186272eeb134d480081a4a953b7e645feefb06466db7fe1ed653e625a4667ed127d00388fd9052b632de428617da846508e8db4911cb8d469bd7cc2fea1bc6a29931f169c4ebc4ef630d22185e6e6", 0x7e}, {&(0x7f0000000600)="6172eaf35e6ef502e0b7dc7f699f2a8339704b9e90399d4246fbdbfed6af20cbb92ad33b4ac4e4c68b2375be58233be4b54a700f6ba981f75084e807ab34934d87328cfcad2417c81b950d29378e85f97b982cd733cce61e142740b307986dacbaed81e37dea8e21d9a1b8a546a20b3d697223b36b81e669b1a5a0bf7896563c06fa444b4b21ca13827247db1f5c51a47e165662fb0d372113edd4d8a72170b9f7f619979cf680fac11de7368c07636a09d02be93ecec2c33e374c8adfea906126eb7e8c4e8872739903aeda14d01d3bdb833595035746df8b04253fffcce5b5e149e43824c19cdb5da629", 0xeb}], 0x3, &(0x7f0000000740)=[@flowinfo={{0x14, 0x29, 0xb, 0x9}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x73, 0x2, 0x0, 0x3f, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}], 0x58}, 0x408c8) sendmmsg$inet6(r2, &(0x7f0000004d00), 0x2f, 0x0) getsockname(r3, &(0x7f00000001c0)=@ax25={{0x3, @bcast}, [@null, @bcast, @default, @remote, @rose, @netrom, @netrom, @bcast]}, &(0x7f0000000240)=0x80) sendmsg$inet6(r0, &(0x7f0000000a40)={&(0x7f0000000100)={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, '\x00', 0x15}, 0x5}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000800)="fdd6a58a26caee94907e4f8ec3f40ba9104733608e4efd85b3e1f6d81423fae70adfc05a54f21b83524b2851739e982e6aa6d50c16c5e3557a60eaec6c74285e037030e318c85f8eb21a82348fa3e1ad92a1f721588eece942ffe42ad24899a1b1d81c2c90b6da0f8845a499ba1c45d1a141c2aba17737f0296752da6ddd02934f66f494ed1f222db5d1c4e820fe57b10de4bcfff08780575e72fc0e887689abf3f3a044f9c41697", 0xa8}], 0x1, &(0x7f0000000a80)=[@pktinfo={{0x24, 0x29, 0x32, {@local}}}, @hopopts_2292={{0x48, 0x29, 0x36, {0x16, 0x6, '\x00', [@jumbo={0xc2, 0x4, 0x800}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x42}}, @jumbo={0xc2, 0x4, 0x10000}, @hao={0xc9, 0x10, @mcast2}]}}}, @rthdr={{0xb8, 0x29, 0x39, {0x5e, 0x14, 0x0, 0x1, 0x0, [@local, @empty, @local, @private1={0xfc, 0x1, '\x00', 0x1}, @empty, @private0={0xfc, 0x0, '\x00', 0x1}, @private2, @dev={0xfe, 0x80, '\x00', 0xf}, @private1={0xfc, 0x1, '\x00', 0x1}, @empty]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}], 0x140}, 0x4000080) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x206002, 0x85) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000280)=0x7fffffff, 0x4) 06:26:25 executing program 0: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01}}, './file1\x00'}) stat(&(0x7f0000000400)='./mnt\x00', &(0x7f0000000440)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="77aa3e078f44659aa5db5b28591712bbc1c6ea9535b0935c78a17e8d5dd0a1f4038399baddc9b2e5b028e46a8533ff9199c12fc6e4c8d1dc6d9fb3a4da1231ee237f713d2d909050780592ee735d96ac0942716686a40e9232ebf9f80e15135b565e4705d114f02d00f58ebf9a608a8a0d6efb5f8de57cb5a5a8080881f04afc2defb5bf04ff99466423df9e3a8a2b3ef8032a70e7d59941f97f199129124c32aaa45ae007ba408c25d431b6ed71e015f4900d726f2a82c2f7bba5a17bd0f5", 0xbf}, {&(0x7f0000000080)="efe97e4083e605c8664351fce6fbe5377cc7f741fbbc1aa69dd7e759b93c226d3eb2b5c52e87df3baab8f0c3bb85aa371f0509860fa5675d8549b31250c770d34cb2d639c5ac", 0x46}, {&(0x7f0000000300)="56392ca90d74f3d5bed9a75d0ddc6742b8885137bc6f65536a48e9e4b79e60cbabd5c16e70bfaf75ed9c2da73b5da716a84400d8a72f3225a0c9e0e43fd859c97fb2cf9995990b640f463f30cc758d5232f04a", 0x53}], 0x3, &(0x7f00000017c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}], 0x88, 0x4}, 0x90) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000200)="3ef2bc904a81dbe70eb4fadc76575a6056cfbd47f6d9cd91167802bc1901769194f1f5de5dc9d87690cb768c97739a30057f125cddf5b6264161bb78748013398483451ee768ff8647cbcea8a19bdf2dd6d3b550472abe3fcc4c49eabaddd6cdb21b2176d6e609e11c9dcde95631d80e27271dc51c16e0a5f266d80de254710d16c75a8e5d4a92bb6ca55a8e2956f72f3e9e51798da6b68aa321d56bf591a80edbe8adc2d47810d85acea2b0a7822d01eba710f969692016c034e4", 0xbb}, {&(0x7f00000002c0)="ad09ba4b3e7e3887b8245d207f851cf18284e58bbaf839a1d3badff07eccdfdd93c750725682f680abe0dff66cabb9319934770dfdf4d48fde36e46d778dab1cc596af41f18a2088d6544ba6ffaa9e54a3ca42d0869d6f798126eed33dd836bbec9fad4ab02444a4507647e6234ce7e09b3728bf46aab8744048fa56e44d547809e640707d515f20b20572a37881c74aed25bdb0c86ba75549e8a161fcb4453f5fe6a5c64b832b2c75a29f9560d53a0c0af52c455d1b24ab5488886d2d2579f0f839c3fc9f6ae7f4e6bcc66d1194d5897c4f0a8a111e6e5aff7f8261cd2cccfa6aa184", 0xe3}, {&(0x7f00000003c0)="31ef27b31e2d603e10fbfac99727ffe56bb4ed553fab7e16017820ab2b3561e0e7f8060a568bd4586573bfd12b94025db4d1439097542379803af3ca32abecf67e7f79a9cfb0cc44bf6e4d28438bdd43888bb5080361e3e6f961021d3d702a32a54d013a1db0683a5670c6887f007b90a94fa54def2184afe8e4f046e96f0dff9214a744de4f82a2cec9efc0f234d63d09e0539e74ba5bdee170b9a8906f5ff974349da56a9bfcae0d0d89fec3ca5020b5a1c67b6e5372b93030062b177a4012ed823d579c9c3d720b9f9fb5b6620d425cf9be8b1ba15179d7b19d9fe721", 0xde}, {&(0x7f0000001580)="fc22e453fef9c4981321feb9d5587c609d1a281e82e58514e9c300d34fa8f9866ee1474a51096ec8ab2740753a8fc308ef2ef4ff68181b1ce6c8ace4b99ed5cc74960af20c95d547da8748d248fa7ef6c89ef8702f98b6add780d698862360a8468db035f2e24dcf7869326884247a9c34091ccba51cc2d5677d2911f04eb2bc986410d7a6128a682663eec44d6a949bc664c26e02dfb71e047a80d4be7eb3176274036d6fa7a0a16b68d6d1a46746a166cf87355d1c627f61913f3349b6ccbeb5c13294e166150f7ba531b68d643388526a8213e228a7cad3a33940b45570a98cf611216e", 0xe5}, {&(0x7f0000000100)="d4fb48fb9e17b08b6ea92b2bd975", 0xe}, {&(0x7f0000001680)="3e4d00668752e6ac6f05723fee395a72e8c55e2eccdd3025451d3b374c4d3ca2fa626e3626b79c12a28dcb9704acd0010e81b19bba4f4fd05683a846054fae2792cc06c1bdbaef7e92ce8a603d532726dcf5f142d4c28121fc1f7720320ec640144a4471b3e172dd85656582c36e4029268a60aaa591bba8c50f12021faf473a1aee71e4625669c3e7284a2ce32cbdd031145010d6b966aaeda3bc55bc140388d18e24262e518ca2d0ba4d435b452addd5a615d61c32855bf30b5790e828db95359b81be9ae5c61b109f3702a1dbd0cc8ad4cb108d3e5874bec49478c75f771198e2a2e1bf09808a8d88337b1d7e18915b2339bb45ffbf", 0xf7}], 0x7, &(0x7f00000019c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r0, 0xffffffffffffffff, r4]}}], 0xf0, 0x10}, 0x90) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r6 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r5, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x9}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r5, &(0x7f0000004d00), 0x2f, 0x0) 06:26:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:26:25 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x4b) 06:26:39 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 77) 06:26:39 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) unshare(0x10400) unshare(0x8040080) 06:26:39 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) sendmsg$OSF_MSG_ADD(r0, &(0x7f0000000ac0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x4bc}, 0x1, 0x0, 0x0, 0x4000}, 0x4000804) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x400000, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000100)=0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') pread64(0xffffffffffffffff, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$BTRFS_IOC_RESIZE(r2, 0x50009403, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYBLOB="000000002d3030302ffab84e37f97030303030303030303093a9df059c03744ef4737df9fb5c0f72f4ae5357e04dcad87e37c1de232c4008cbb690da9f57bdb3dc622a9384fc36addb28ca92f06c090d6ecb2e65ea8b4c4726b22b9c5c38947d8162511a5067ad693ecd80302861dc16c85a353c0398e426bd3b3bc2cc359299f3d2f5e3c1b913c598fad0cfef93c33d17c1f9364faf768c3d6e1d563539c81caed98ec651b339adb8dbd7e912f0d7b590415c5bcd47fabd0b59962d3c6a"]) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x4000) syz_io_uring_submit(r4, r1, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x13, r3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x864094a0}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000002f001000000008008f000a010100"/28], 0x1c}, 0x1, 0x0, 0x0, 0x11}, 0x20011) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x80002, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f00000003c0)=r6, 0x1) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086607, 0xfffffffffffffffd) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r7, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) 06:26:39 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 81) 06:26:39 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0xe0000000, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:26:39 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x10002, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, r2, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x189340, 0x121) ioctl$BLKROGET(r3, 0x125e, &(0x7f0000000280)) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r5, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r6 = fcntl$dupfd(r5, 0x0, r4) writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r6, 0x89f4, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000180)={'ip6gre0\x00', 0x0, 0x2f, 0x3f, 0x7, 0x7, 0x6c, @private0={0xfc, 0x0, '\x00', 0x1}, @remote, 0x7, 0x20, 0x7, 0xff}}) 06:26:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, 0x0, &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:26:39 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x4c) [ 1869.490940] FAULT_INJECTION: forcing a failure. [ 1869.490940] name failslab, interval 1, probability 0, space 0, times 0 [ 1869.493617] CPU: 0 PID: 10627 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1869.495212] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1869.497113] Call Trace: [ 1869.497739] dump_stack+0x107/0x167 [ 1869.498582] should_fail.cold+0x5/0xa [ 1869.499422] ? create_object.isra.0+0x3a/0xa20 [ 1869.500475] should_failslab+0x5/0x20 [ 1869.501329] kmem_cache_alloc+0x5b/0x310 [ 1869.502256] create_object.isra.0+0x3a/0xa20 [ 1869.503261] kmemleak_alloc_percpu+0xa0/0x100 [ 1869.504307] pcpu_alloc+0x4e2/0x1240 [ 1869.505193] alloc_vfsmnt+0xfd/0x680 [ 1869.506037] clone_mnt+0x6c/0xce0 [ 1869.506830] copy_tree+0x3b0/0xa60 [ 1869.507666] copy_mnt_ns+0x144/0xa00 [ 1869.508516] ? kmem_cache_alloc+0x2a6/0x310 [ 1869.509505] create_new_namespaces+0xd6/0xb20 [ 1869.510537] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1869.511664] ksys_unshare+0x449/0x8a0 [ 1869.512519] ? unshare_fd+0x1c0/0x1c0 [ 1869.513387] ? ksys_write+0x1a9/0x260 [ 1869.514269] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1869.515471] __x64_sys_unshare+0x2d/0x40 [ 1869.516399] do_syscall_64+0x33/0x40 [ 1869.517252] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1869.518399] RIP: 0033:0x7f096cecfb19 [ 1869.519241] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1869.523369] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1869.525083] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 1869.526691] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1869.528291] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1869.529924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1869.531515] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 [ 1869.533346] hpet: Lost 2 RTC interrupts 06:26:39 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0xffffffff, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:26:39 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:26:39 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x80, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) openat(r0, &(0x7f0000000080)='./file0\x00', 0x20000, 0x10) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 06:26:39 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) r2 = accept4(r1, &(0x7f0000000180)=@x25={0x9, @remote}, &(0x7f0000000100)=0x80, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000200)) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f0000000240)='wg2\x00', 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:26:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, 0x0, &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) [ 1869.815660] FAULT_INJECTION: forcing a failure. [ 1869.815660] name failslab, interval 1, probability 0, space 0, times 0 [ 1869.818207] CPU: 1 PID: 10625 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1869.819740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1869.821548] Call Trace: [ 1869.822140] dump_stack+0x107/0x167 [ 1869.823110] should_fail.cold+0x5/0xa [ 1869.823971] ? alloc_vfsmnt+0x23/0x680 [ 1869.824838] should_failslab+0x5/0x20 [ 1869.825693] kmem_cache_alloc+0x5b/0x310 [ 1869.826587] ? copy_tree+0x61a/0xa60 [ 1869.827418] alloc_vfsmnt+0x23/0x680 [ 1869.828260] clone_mnt+0x6c/0xce0 [ 1869.829050] copy_tree+0x3b0/0xa60 [ 1869.829863] copy_mnt_ns+0x144/0xa00 [ 1869.830685] ? kmem_cache_alloc+0x2a6/0x310 [ 1869.831743] create_new_namespaces+0xd6/0xb20 [ 1869.832754] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1869.833854] ksys_unshare+0x449/0x8a0 [ 1869.834706] ? unshare_fd+0x1c0/0x1c0 [ 1869.835556] ? fput_many+0x2f/0x1a0 [ 1869.836381] ? ksys_write+0x1a9/0x260 [ 1869.837236] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1869.838499] __x64_sys_unshare+0x2d/0x40 [ 1869.839410] do_syscall_64+0x33/0x40 [ 1869.840234] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1869.841358] RIP: 0033:0x7fac41451b19 [ 1869.842177] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1869.846249] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1869.847937] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 1869.849539] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1869.851118] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1869.852709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1869.854431] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 06:26:53 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x4d) 06:26:53 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x8) unshare(0x48020200) 06:26:53 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x208000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xf426) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x80004040}, 0xc, &(0x7f00000018c0)={&(0x7f0000001640)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100227bd7000fadbdf25020000000800", @ANYRES32=r3, @ANYBLOB="8c0002804c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003040500000019000400686173685f746f5f706f72745f6d617070696e67000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000005000300050000006ffd0400686173680000000008000100", @ANYRES32=0x0, @ANYBLOB="34010280ff060100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000cd000400a605000040000100240001006c625f74785f686173685f746f5f706f7274516d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000700000008000600", @ANYRES32=r4, @ANYBLOB="40000100240001007072696f7269747900000000000000000000008d43130be87b65990000004800000003000e0000000800040081005989716e0600", @ANYRES32=0x0, @ANYRESHEX], 0x1e4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmmsg$inet6(r2, &(0x7f0000001980)=[{{&(0x7f0000000180)={0xa, 0x4e21, 0x4, @private0, 0x1f}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="32991f470fedd5cd90f71be856d2d797fbb1e76c406ecb386e6da68097b0ac29b295edbeebf5acf598be154f8ac405e1e9985da360bb64364f46dee6c487c0692b0fffc7dbe890d022b481ff0c38e26b854d5379a3c7e0ff0fb1c4d92aab455a7397662cc0d0bfcb5b50dc712e6271a923dffb78af9abcba7340f93fea3440a9a575f5a55d2a305f0dd778261f230de7fa9926bdd6debfb3da782a11ffa11bbffc692b7df1e7ff7520bd27", 0xab}], 0x1, &(0x7f00000002c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0xd46}}], 0x18}}, {{&(0x7f0000000300)={0xa, 0x4e21, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0xffffffe0}, 0x1c, &(0x7f0000001840)=[{&(0x7f0000000340)="2fcd0d76c893019b82e66b184093b059a20be61cc26e6793e58066ee", 0x1c}, {&(0x7f0000000580)="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0x1000}, {&(0x7f0000000380)="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", 0xfb}, {&(0x7f0000001580)="c20a57f9cd9fed87f061bbead186a9bf0d18dc918b3fb1b7447c887546bad68bf4778a2cf7bb43095ec99c91640afb5e3c5565b58348a47f79b1f818f96f91434964c187b1ed54ab686e4267f61a5d9fe7bb44e6f2cfd9af0ac51ae35b9234bb47d446513d20ce6783dba5dc72f7c50a663e06003c935bb918993c009b573322ebc5c20bbddd80d9f5a25d067cf703df932c05ad990cd77dcc7b1a6e9b1004e0ef027288bdac5c839583bea5d95f2fc061ec478040d7be30511c2ec91919bbedbd67174d8c40803baa0872d0261c6084ea99cf2a15dcdc50e97df6876cf02a170b21a5cb03b3801b63fc18ac9d34df", 0xef}, {&(0x7f0000000480)="fb092fbc6b9eb633ec969636cf2cc1bb", 0x10}, {&(0x7f00000004c0)="aa516ad22e8df2a27920e05b057e59de5a1fb7bdb3e27c13b8d4b03eea1f64b7fe739c033182f69c18882408f25d55b71bbdc3ea0b3f876b9fd68f17f4e5f6e0cb498f88976fdb699536e0eb10e839899ddb11a01620d4e62d51f79a3c0ff80ff440745b3172c418bf06a6a7512dc9eb13b9489881c52b30ee4389", 0x7b}, {&(0x7f0000001680)="3805255c2ce8637534b11c858eb294645f92c3f13826acf6ab655e926ce340107549c830f9d1930588758ff7b743b16d7d991b052f1064e0e1f5af9ddb1a6d82b0b692154645aa485dcd5c0ae8073abca928822c1d159f8f45d968beda5656615c4751e1f72a5d857f7486e7d97ce74d1a0cb837b33f06ae9ca453f934ab29071150b8a8e9d1f69bbe6c7b21e4ea076209a37f74b18e394dc9d9bfd4360b20ff2cf5f162a518de96ba98a2a23d75e9dfb183d6caec31bd554485cba97c4df466b3a74f4a47a42dbe009153ca", 0xcc}, {&(0x7f0000001780)="907b48ac428969a9f34b76c784f8ea420ab6d87724cb735b01f25a8fed5f0f77cd9b37c0ac84f1e3a7b87eef4bfb1d317e25852f1d1712341229362c4d80dfd7774f80aaa4d6dee07c6fa3425fcef2731b154de76f5aa66813edc5c2fe79282826024422773bbeeb77611baa4a3f8c8a02ab9e6782880bb54053d9bab90319206dbe44114b2edf82aae3b5007ef5adc9457987a85c22c073a50c3cdd4752065c03fa681fcfad7245cb20", 0xaa}], 0x8, &(0x7f00000018c0)=[@pktinfo={{0x24, 0x29, 0x32, {@private2, r4}}}, @rthdr={{0x68, 0x29, 0x39, {0x88, 0xa, 0x2, 0xe4, 0x0, [@ipv4={'\x00', '\xff\xff', @private=0xa010101}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @local]}}}], 0x90}}], 0x2, 0x10000) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:26:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) r2 = accept4(r1, &(0x7f0000000180)=@x25={0x9, @remote}, &(0x7f0000000100)=0x80, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000200)) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f0000000240)='wg2\x00', 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:26:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, 0x0, &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:26:53 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 82) 06:26:53 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 78) [ 1883.520704] FAULT_INJECTION: forcing a failure. [ 1883.520704] name failslab, interval 1, probability 0, space 0, times 0 [ 1883.522590] CPU: 1 PID: 10676 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1883.523491] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1883.524582] Call Trace: [ 1883.524936] dump_stack+0x107/0x167 [ 1883.525423] should_fail.cold+0x5/0xa [ 1883.526021] ? create_object.isra.0+0x3a/0xa20 [ 1883.526614] should_failslab+0x5/0x20 [ 1883.527115] kmem_cache_alloc+0x5b/0x310 [ 1883.527649] ? mark_held_locks+0x9e/0xe0 [ 1883.528186] create_object.isra.0+0x3a/0xa20 [ 1883.528782] kmemleak_alloc_percpu+0xa0/0x100 [ 1883.529364] pcpu_alloc+0x4e2/0x1240 [ 1883.529876] alloc_vfsmnt+0xfd/0x680 [ 1883.530360] clone_mnt+0x6c/0xce0 [ 1883.530820] copy_tree+0x3b0/0xa60 [ 1883.531292] copy_mnt_ns+0x144/0xa00 [ 1883.531781] ? kmem_cache_alloc+0x2a6/0x310 [ 1883.532357] create_new_namespaces+0xd6/0xb20 [ 1883.532949] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1883.533592] ksys_unshare+0x449/0x8a0 [ 1883.534088] ? unshare_fd+0x1c0/0x1c0 [ 1883.534581] ? fput_many+0x2f/0x1a0 [ 1883.535052] ? ksys_write+0x1a9/0x260 [ 1883.535558] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1883.536270] __x64_sys_unshare+0x2d/0x40 [ 1883.536793] do_syscall_64+0x33/0x40 [ 1883.537277] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1883.537947] RIP: 0033:0x7f096cecfb19 [ 1883.538430] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1883.540795] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1883.541862] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 1883.542773] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1883.543704] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1883.544640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1883.545580] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 06:26:53 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x2, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:26:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) [ 1883.605848] FAULT_INJECTION: forcing a failure. [ 1883.605848] name failslab, interval 1, probability 0, space 0, times 0 [ 1883.608473] CPU: 0 PID: 10684 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1883.610047] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1883.611967] Call Trace: [ 1883.612576] dump_stack+0x107/0x167 [ 1883.613413] should_fail.cold+0x5/0xa [ 1883.614283] ? create_object.isra.0+0x3a/0xa20 [ 1883.615338] should_failslab+0x5/0x20 [ 1883.616222] kmem_cache_alloc+0x5b/0x310 [ 1883.617145] ? __lockdep_reset_lock+0x180/0x180 [ 1883.618210] create_object.isra.0+0x3a/0xa20 [ 1883.619210] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1883.620417] kmem_cache_alloc+0x159/0x310 [ 1883.621386] alloc_vfsmnt+0x23/0x680 [ 1883.622247] clone_mnt+0x6c/0xce0 [ 1883.623069] copy_tree+0x3b0/0xa60 [ 1883.623926] copy_mnt_ns+0x144/0xa00 [ 1883.624791] ? kmem_cache_alloc+0x2a6/0x310 [ 1883.625779] create_new_namespaces+0xd6/0xb20 [ 1883.626822] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1883.627951] ksys_unshare+0x449/0x8a0 [ 1883.628818] ? unshare_fd+0x1c0/0x1c0 [ 1883.629679] ? fput_many+0x2f/0x1a0 [ 1883.630511] ? ksys_write+0x1a9/0x260 [ 1883.631392] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1883.632608] __x64_sys_unshare+0x2d/0x40 [ 1883.633511] do_syscall_64+0x33/0x40 [ 1883.634361] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1883.635514] RIP: 0033:0x7fac41451b19 06:26:53 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x3, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1883.636367] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1883.640704] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1883.642434] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 1883.644069] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1883.645691] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1883.647309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1883.648944] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 [ 1883.650837] hpet: Lost 2 RTC interrupts 06:26:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:26:53 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 83) 06:26:53 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req={0x7ff, 0x3, 0x7f, 0x6}, 0x10) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) r2 = syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0xbd34, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000200)="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", 0xfd, 0x3}, {&(0x7f0000000580)="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", 0x1000, 0xffffffff80000000}, {&(0x7f0000000300)="a589f196c78c4c9795c72bfae15200c7bf45e9f5c0e54804893255e952b89c6299f090f79efd5d4dd20c714d10c32ce7b80b7aeef7d8861415f8ae827e51b5ca0308b9ead49a99b357b8c46bc37e32e7591e6321afca7d101ea93ac98867e0a62258044869b423226d695fe67568e37f165f61f53fc94edb9b14ba26b63e660008d4de419ffe1fdcd458a8b52b8499fe9082181c38278e68", 0x98, 0xfffffffffffffffc}, {&(0x7f00000003c0)="09eb14d1bb76421fe858b2553ad3a70a3481ea4e0450f181050a09812328504d6a25f19386fb0a91a2c95dd77fd2c9c107dc8d7f80e8953687124c44f626b08061ad77913f190e9f4768649bb5b23630bd2aec86ef35d15cd4b675d14744593ebab16d26e9a0d8822270b1a79c49bc050ba3f4cf3ed0e7eea5f52a9f3ba879427debfe09298dea3f3914705146052129aed97b1f9c91ccfbc4c1251451789f5f4958d6d6911894c80c00ef7a4b57f5c640361974a9b9b5ba8db0d0f276619d37a5480f9a2357", 0xc6, 0x2}], 0x80040, &(0x7f0000001580)={[{@huge_advise}, {@huge_advise}], [{@subj_role={'subj_role', 0x3d, '\x00'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}, {@pcr={'pcr', 0x3d, 0x2f}}, {@smackfshat={'smackfshat', 0x3d, '\x00'}}]}) write$binfmt_elf64(r2, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x6, 0x3, 0x1, 0x7, 0x2, 0x3e, 0x7dc3, 0x1a5, 0x40, 0x2e1, 0x7, 0x5, 0x38, 0x2, 0x2, 0x4992, 0x3}, [{0x2, 0xfff, 0x4db77d8f, 0x4, 0xab35, 0x0, 0x9, 0x4}], "3f3cbebc6318435a89e1c4e0801e8a0b097115295300933b6a72930c2bbc82f27452cb92dce4cfaeaadf0e74ee3b2e255c0f30993bf3f09a4f31", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x8b2) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 1883.779976] FAULT_INJECTION: forcing a failure. [ 1883.779976] name failslab, interval 1, probability 0, space 0, times 0 [ 1883.781315] CPU: 1 PID: 10698 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1883.782119] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1883.783081] Call Trace: [ 1883.783400] dump_stack+0x107/0x167 [ 1883.783832] should_fail.cold+0x5/0xa [ 1883.784276] ? alloc_vfsmnt+0x23/0x680 [ 1883.784730] should_failslab+0x5/0x20 [ 1883.785173] kmem_cache_alloc+0x5b/0x310 [ 1883.785643] ? copy_tree+0x61a/0xa60 [ 1883.786079] alloc_vfsmnt+0x23/0x680 [ 1883.786515] clone_mnt+0x6c/0xce0 [ 1883.786921] copy_tree+0x3b0/0xa60 [ 1883.787340] copy_mnt_ns+0x144/0xa00 [ 1883.787773] ? kmem_cache_alloc+0x2a6/0x310 [ 1883.788295] create_new_namespaces+0xd6/0xb20 [ 1883.788816] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1883.789381] ksys_unshare+0x449/0x8a0 [ 1883.789821] ? unshare_fd+0x1c0/0x1c0 [ 1883.790259] ? fput_many+0x2f/0x1a0 [ 1883.790678] ? ksys_write+0x1a9/0x260 [ 1883.791124] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1883.791814] __x64_sys_unshare+0x2d/0x40 [ 1883.792280] do_syscall_64+0x33/0x40 [ 1883.792711] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1883.793300] RIP: 0033:0x7f096cecfb19 [ 1883.793733] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1883.795852] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1883.796733] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 1883.797557] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1883.798380] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1883.799205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1883.800041] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 06:26:54 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x14, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:26:54 executing program 1: r0 = getpgid(0xffffffffffffffff) prlimit64(r0, 0xa, &(0x7f00000000c0)={0xff, 0x40}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6357207d, 0x0, @perf_config_ext={0x0, 0xac}, 0x0, 0x2, 0x4}, r0, 0x10, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000000400)={0x4000, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), {0x24}, &(0x7f0000000200)=""/207, 0xcf, &(0x7f0000000300)=""/172, &(0x7f00000003c0)=[r0, r0], 0x2}, 0x58) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xcf, 0x8, 0x65, 0x81, 0x0, 0x5, 0x44810, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f00000004c0), 0x1}, 0x8022, 0x4, 0xfffffcd9, 0x0, 0x9, 0x800, 0x0, 0x0, 0x5, 0x0, 0x8}, r1, 0x6, 0xffffffffffffffff, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$getown(r2, 0x9) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000480)={0x27, 0x37, 0x1, {0x2, 0x1, 0x7, r4, 0x9, '\\#&:-^!},'}}, 0x27) r5 = fsmount(0xffffffffffffffff, 0x0, 0x80) sendfile(r3, r5, &(0x7f0000000000)=0x6, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xc, &(0x7f0000000040)=0xff, 0x4) unshare(0x48020200) [ 1883.833370] loop7: detected capacity change from 0 to 41943040 06:26:54 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x4e) 06:26:54 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x2c, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:26:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:26:54 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 79) 06:26:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:26:54 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 84) [ 1884.010421] FAULT_INJECTION: forcing a failure. [ 1884.010421] name failslab, interval 1, probability 0, space 0, times 0 [ 1884.011770] CPU: 1 PID: 10721 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1884.012576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1884.013530] Call Trace: [ 1884.013843] dump_stack+0x107/0x167 [ 1884.014262] should_fail.cold+0x5/0xa [ 1884.014708] should_failslab+0x5/0x20 [ 1884.015144] __kmalloc_track_caller+0x79/0x370 [ 1884.015671] ? kstrdup_const+0x53/0x80 [ 1884.016127] kstrdup+0x36/0x70 [ 1884.016499] kstrdup_const+0x53/0x80 [ 1884.016930] alloc_vfsmnt+0xb5/0x680 [ 1884.017371] clone_mnt+0x6c/0xce0 [ 1884.017771] copy_tree+0x3b0/0xa60 [ 1884.018187] copy_mnt_ns+0x144/0xa00 [ 1884.018620] ? kmem_cache_alloc+0x2a6/0x310 [ 1884.019121] create_new_namespaces+0xd6/0xb20 [ 1884.019641] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1884.020211] ksys_unshare+0x449/0x8a0 [ 1884.020652] ? unshare_fd+0x1c0/0x1c0 [ 1884.021090] ? fput_many+0x2f/0x1a0 [ 1884.021509] ? ksys_write+0x1a9/0x260 [ 1884.021951] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1884.022555] __x64_sys_unshare+0x2d/0x40 [ 1884.023021] do_syscall_64+0x33/0x40 [ 1884.023449] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1884.024051] RIP: 0033:0x7fac41451b19 [ 1884.024475] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1884.026675] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1884.027555] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 1884.028379] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1884.029193] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1884.030009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1884.030825] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 06:26:54 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x4f) [ 1884.062242] FAULT_INJECTION: forcing a failure. [ 1884.062242] name failslab, interval 1, probability 0, space 0, times 0 [ 1884.064999] CPU: 0 PID: 10723 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1884.066592] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1884.068491] Call Trace: [ 1884.069107] dump_stack+0x107/0x167 [ 1884.069957] should_fail.cold+0x5/0xa [ 1884.070843] ? create_object.isra.0+0x3a/0xa20 [ 1884.071901] should_failslab+0x5/0x20 [ 1884.072815] kmem_cache_alloc+0x5b/0x310 [ 1884.073737] ? __lockdep_reset_lock+0x180/0x180 [ 1884.074829] create_object.isra.0+0x3a/0xa20 [ 1884.075847] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1884.077026] kmem_cache_alloc+0x159/0x310 [ 1884.077985] alloc_vfsmnt+0x23/0x680 [ 1884.078853] clone_mnt+0x6c/0xce0 [ 1884.079667] copy_tree+0x3b0/0xa60 [ 1884.080515] copy_mnt_ns+0x144/0xa00 [ 1884.081372] ? kmem_cache_alloc+0x2a6/0x310 [ 1884.082370] create_new_namespaces+0xd6/0xb20 [ 1884.083416] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1884.084549] ksys_unshare+0x449/0x8a0 [ 1884.085425] ? unshare_fd+0x1c0/0x1c0 [ 1884.086297] ? fput_many+0x2f/0x1a0 [ 1884.087138] ? ksys_write+0x1a9/0x260 [ 1884.088040] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1884.089240] __x64_sys_unshare+0x2d/0x40 [ 1884.090169] do_syscall_64+0x33/0x40 [ 1884.091019] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1884.092202] RIP: 0033:0x7f096cecfb19 [ 1884.093058] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1884.097233] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1884.098977] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 1884.100615] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1884.102236] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1884.103878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1884.105506] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 [ 1884.107375] hpet: Lost 2 RTC interrupts 06:27:07 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 85) 06:27:07 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) copy_file_range(0xffffffffffffffff, 0x0, r0, &(0x7f0000000100)=0x1, 0x81, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:27:07 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x50) 06:27:07 executing program 0: sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, 0x0, 0x80) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) write(r0, &(0x7f0000000180), 0x0) r1 = memfd_create(&(0x7f0000000340)=',', 0x0) pwritev2(r1, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100109, 0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000400)="a78fc1540f17a9d9ca08ae754cc481e02702205dba4a43cc520b84305d2ebe67009e260de23ccdbeef41b4065b1e1ebba58993f25ad42bfba9dee8a5785cdc847de7232296dcef9679", 0x49, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='attr\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000140)='ns\x00') renameat(r3, &(0x7f0000000080)='./mnt\x00', r2, &(0x7f00000001c0)='./mnt\x00') r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = pidfd_getfd(0xffffffffffffffff, r4, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000002e00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}], 0xd4, "544d056968f26f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000001540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000000340)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {0x0, r9}], 0x5, "b53acec1810ff0"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x0, "9755154351ac9a"}) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="0e00000017010005002e2f6d6e34e451d7e80c22627b38558ddaf20fd69909937b41bd613fe8733da8bfb26154e7a76ec3db55594c2d4e0043a65699045d5b398f8d7f143f9ff85656da6779d11e4179f5111b1b56437a54d3797ad539a16a13724b13"], 0xe) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}], 0x4, "9755154351ac9a"}) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x3}, 0x18321, 0x0, 0x0, 0x0, 0x99, 0xa24}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) copy_file_range(r1, 0x0, r0, 0x0, 0x300000000, 0x0) 06:27:07 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0xe0, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:27:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:27:07 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 80) 06:27:07 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) copy_file_range(r0, &(0x7f0000000000)=0x3, r1, 0x0, 0x22b, 0x0) unshare(0x48020200) [ 1897.669059] FAULT_INJECTION: forcing a failure. [ 1897.669059] name failslab, interval 1, probability 0, space 0, times 0 [ 1897.671750] CPU: 0 PID: 10740 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1897.673465] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1897.675382] Call Trace: [ 1897.676036] dump_stack+0x107/0x167 [ 1897.676879] should_fail.cold+0x5/0xa [ 1897.677749] should_failslab+0x5/0x20 [ 1897.678607] __kmalloc_track_caller+0x79/0x370 [ 1897.679663] ? kstrdup_const+0x53/0x80 [ 1897.680572] kstrdup+0x36/0x70 [ 1897.681313] kstrdup_const+0x53/0x80 [ 1897.682177] alloc_vfsmnt+0xb5/0x680 [ 1897.683077] clone_mnt+0x6c/0xce0 [ 1897.683895] copy_tree+0x3b0/0xa60 [ 1897.684733] copy_mnt_ns+0x144/0xa00 [ 1897.685596] ? kmem_cache_alloc+0x2a6/0x310 [ 1897.686598] create_new_namespaces+0xd6/0xb20 [ 1897.687675] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1897.688819] ksys_unshare+0x449/0x8a0 [ 1897.689694] ? unshare_fd+0x1c0/0x1c0 [ 1897.690575] ? fput_many+0x2f/0x1a0 [ 1897.691412] ? ksys_write+0x1a9/0x260 [ 1897.692301] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1897.693512] __x64_sys_unshare+0x2d/0x40 [ 1897.694448] do_syscall_64+0x33/0x40 [ 1897.695294] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1897.696474] RIP: 0033:0x7f096cecfb19 [ 1897.697327] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1897.701530] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1897.703299] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 1897.704938] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1897.706559] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1897.708135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1897.709744] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 [ 1897.711552] hpet: Lost 1 RTC interrupts [ 1897.723679] FAULT_INJECTION: forcing a failure. [ 1897.723679] name failslab, interval 1, probability 0, space 0, times 0 [ 1897.725187] CPU: 1 PID: 10745 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1897.726051] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1897.727092] Call Trace: [ 1897.727437] dump_stack+0x107/0x167 [ 1897.727905] should_fail.cold+0x5/0xa [ 1897.728400] ? create_object.isra.0+0x3a/0xa20 [ 1897.728988] should_failslab+0x5/0x20 [ 1897.729558] kmem_cache_alloc+0x5b/0x310 [ 1897.730054] create_object.isra.0+0x3a/0xa20 [ 1897.730581] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1897.731202] __kmalloc_track_caller+0x177/0x370 [ 1897.731765] ? kstrdup_const+0x53/0x80 [ 1897.732252] kstrdup+0x36/0x70 [ 1897.732662] kstrdup_const+0x53/0x80 [ 1897.733111] alloc_vfsmnt+0xb5/0x680 [ 1897.733584] clone_mnt+0x6c/0xce0 [ 1897.734003] copy_tree+0x3b0/0xa60 [ 1897.734452] copy_mnt_ns+0x144/0xa00 [ 1897.734918] ? kmem_cache_alloc+0x2a6/0x310 [ 1897.735442] create_new_namespaces+0xd6/0xb20 [ 1897.736022] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1897.736635] ksys_unshare+0x449/0x8a0 [ 1897.737112] ? unshare_fd+0x1c0/0x1c0 [ 1897.737593] ? fput_many+0x2f/0x1a0 [ 1897.738049] ? ksys_write+0x1a9/0x260 [ 1897.738534] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1897.739187] __x64_sys_unshare+0x2d/0x40 [ 1897.739695] do_syscall_64+0x33/0x40 [ 1897.740163] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1897.740803] RIP: 0033:0x7fac41451b19 [ 1897.741262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1897.743547] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1897.744494] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 1897.745452] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1897.746341] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1897.747199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1897.748094] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 06:27:07 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x300, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:27:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = fcntl$dupfd(r1, 0x406, r3) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x6, @mcast2, 0x9}, {0xa, 0x4e21, 0x5, @empty, 0x3}, 0x2, [0xff, 0x7, 0x1eb, 0x1cb5a1d8, 0x7, 0x7, 0x1, 0x2]}, 0x5c) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x100000001) fallocate(r2, 0x0, 0x0, 0x8000) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) sync_file_range(r1, 0x6, 0x2, 0x1) 06:27:08 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000000180), 0x19, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100)={0x1f, 0x13, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x4, 0x2}, 0xe) 06:27:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:27:08 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x51) 06:27:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = fcntl$dupfd(r1, 0x406, r3) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x6, @mcast2, 0x9}, {0xa, 0x4e21, 0x5, @empty, 0x3}, 0x2, [0xff, 0x7, 0x1eb, 0x1cb5a1d8, 0x7, 0x7, 0x1, 0x2]}, 0x5c) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x100000001) fallocate(r2, 0x0, 0x0, 0x8000) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) sync_file_range(r1, 0x6, 0x2, 0x1) 06:27:08 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x1400, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:27:08 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 86) 06:27:08 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x58e}, 0x0, 0x0, 0x0, 0x7, 0x2, 0xfffffffc}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7e0eabe}}, './file0\x00'}) dup3(r0, r2, 0x80000) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000180)={0x2, 0x6}, 0x4) [ 1897.966998] FAULT_INJECTION: forcing a failure. [ 1897.966998] name failslab, interval 1, probability 0, space 0, times 0 [ 1897.968327] CPU: 1 PID: 10775 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1897.969116] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1897.970060] Call Trace: [ 1897.970355] dump_stack+0x107/0x167 [ 1897.970767] should_fail.cold+0x5/0xa [ 1897.971204] ? create_object.isra.0+0x3a/0xa20 [ 1897.971707] should_failslab+0x5/0x20 [ 1897.972153] kmem_cache_alloc+0x5b/0x310 [ 1897.972619] create_object.isra.0+0x3a/0xa20 [ 1897.973104] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1897.973686] __kmalloc_track_caller+0x177/0x370 [ 1897.974198] ? kstrdup_const+0x53/0x80 [ 1897.974649] kstrdup+0x36/0x70 [ 1897.975015] kstrdup_const+0x53/0x80 [ 1897.975421] alloc_vfsmnt+0xb5/0x680 [ 1897.975846] clone_mnt+0x6c/0xce0 [ 1897.976253] copy_tree+0x3b0/0xa60 [ 1897.976667] copy_mnt_ns+0x144/0xa00 [ 1897.977095] ? kmem_cache_alloc+0x2a6/0x310 [ 1897.977566] create_new_namespaces+0xd6/0xb20 [ 1897.978084] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1897.978615] ksys_unshare+0x449/0x8a0 [ 1897.979047] ? unshare_fd+0x1c0/0x1c0 [ 1897.979598] ? fput_many+0x2f/0x1a0 [ 1897.980026] ? ksys_write+0x1a9/0x260 [ 1897.980465] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1897.981039] __x64_sys_unshare+0x2d/0x40 [ 1897.981471] do_syscall_64+0x33/0x40 [ 1897.981872] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1897.982419] RIP: 0033:0x7f096cecfb19 [ 1897.982823] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1897.984857] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1897.985678] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 1897.986441] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1897.987242] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1897.988006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1897.988771] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 06:27:08 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x2c00, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:27:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:27:08 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2ef}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) prlimit64(r1, 0xa, &(0x7f00000000c0)={0xff, 0x40}, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x39, 0x3, 0x5, 0x1f, 0x0, 0x3, 0x1000, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ab1, 0x0, @perf_config_ext={0xf6, 0xff}, 0x1618, 0x1ff, 0x3, 0x3, 0xa, 0xe00, 0x1, 0x0, 0x800, 0x0, 0x4}, r1, 0x3, r0, 0xa) unshare(0x48020200) 06:27:08 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x52) 06:27:08 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r2 = fcntl$dupfd(r1, 0x0, r0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000080)={0x406752ef, 0x9, 0x0, 'queue1\x00', 0x10001}) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)) 06:27:22 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 81) 06:27:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:27:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 87) 06:27:22 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r2 = fcntl$dupfd(r1, 0x0, r0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffc, r2, 0x0) unshare(0x48020200) 06:27:22 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x53) 06:27:22 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close_range(r2, r1, 0x2) r3 = inotify_init() ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000180)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000003900)={0x0, @multicast2, @multicast2}, &(0x7f0000003940)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xf426) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x80004040}, 0xc, &(0x7f00000018c0)={&(0x7f0000001640)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100227bd7000fadbdf25020000000800", @ANYRES32=r6, @ANYBLOB="8c0002804c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003040500000019000400686173685f746f5f706f72745f6d617070696e67000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000005000300050000006ffd0400686173680000000008000100", @ANYRES32=0x0, @ANYBLOB="34010280ff060100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400a605000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000700000008000600", @ANYRES32=r7, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004008100000008000600", @ANYRES32=0x0, @ANYRESHEX], 0x1e4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 1912.810961] FAULT_INJECTION: forcing a failure. [ 1912.810961] name failslab, interval 1, probability 0, space 0, times 0 [ 1912.813569] CPU: 0 PID: 10804 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1912.815197] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1912.817120] Call Trace: [ 1912.817734] dump_stack+0x107/0x167 [ 1912.818593] should_fail.cold+0x5/0xa [ 1912.819502] ? create_object.isra.0+0x3a/0xa20 [ 1912.820578] should_failslab+0x5/0x20 [ 1912.821455] kmem_cache_alloc+0x5b/0x310 [ 1912.822401] create_object.isra.0+0x3a/0xa20 [ 1912.823471] kmemleak_alloc_percpu+0xa0/0x100 [ 1912.824543] pcpu_alloc+0x4e2/0x1240 [ 1912.825445] alloc_vfsmnt+0xfd/0x680 [ 1912.826292] clone_mnt+0x6c/0xce0 [ 1912.827218] copy_tree+0x3b0/0xa60 [ 1912.827270] copy_mnt_ns+0x144/0xa00 [ 1912.827300] ? kmem_cache_alloc+0x2a6/0x310 [ 1912.827339] create_new_namespaces+0xd6/0xb20 [ 1912.827385] unshare_nsproxy_namespaces+0xbd/0x1f0 sendmmsg$inet6(r4, &(0x7f0000006340)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000003c0)="3eaf3fb6b1300ac3faa7f3b66585fb18f82f56a84b971a61cb8a29a51eac0ac695b73e0508f97bb0c5b6d042ce1aabe179d76e2a48f2a583da8de620e7", 0x3d}, {&(0x7f0000000400)="02f5ddc398bc6569ba8e", 0xa}, {&(0x7f0000000440)="00797a2864b2435d28934836d94a8a639bf1ad5f913f9e98342d6ef9a56dcfd59616261f87c8acac11accf05f23388d52f1eb48ea953872ce0f1a4b0574c382a3140538d8d10816920f7ad2feebab377d0464aecf9a736979bc6d9d3418e2cafdff2fb88898839e49894d06f72f9ae4f4bbc2edcd135fd0ae7eeb21592b13768564e50bb2fa6c477f0155a4bac2faa7617e3222432ff69bcff9d1943860c5c1985e775b407cc8396d0a8482a0d9a3153ccc3ae9a58d51b6479b6b8f0892c58d7257322994ddfd8f1a420a5132b74d5b75bd5479ab1db08edc3c077", 0xdb}, 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0x7fffffff}}, @dstopts={{0x120, 0x29, 0x37, {0x5e, 0x20, '\x00', [@hao={0xc9, 0x10, @remote}, @generic={0x1, 0x47, "ef3e5158b04db32f15e9bd9cd1f6ab0c6858f29402359e6e999e44a397e60ff435154b49f469fe38678d1a8b901c743b2c3e2a7f16e9a5c6ca745bd8408140eed2d6f1fa4a849c"}, @generic={0x20, 0x59, "eb23676bfae1bdd2d6480a0538593ca85a422f33501e16b81895ef7989b2aa44d5359eeafe3b1dfd06a1800f20106f17051677771a564a1b36cbabf34268b8a643b7facd1c7e5dafcc78bdad11908835fb053626eb4702d48b"}, @generic={0x3, 0x3c, "cc6206ca6aa0841739fe40640bbdc48ae81bb927a4eb34af817b91bbb835596946f988d5aa167fd2aa9445be4f6e897743b86c115ebd8c6ada0e9000"}, @jumbo={0xc2, 0x4, 0x8}, @ra={0x5, 0x2, 0xff}, @enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0x6}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x3f}}, @rthdr={{0x38, 0x29, 0x39, {0x8, 0x4, 0x0, 0x2, 0x0, [@empty, @remote]}}}, @dstopts={{0x50, 0x29, 0x37, {0x5c, 0x6, '\x00', [@jumbo={0xc2, 0x4, 0x8}, @pad1, @calipso={0x7, 0x28, {0x3, 0x8, 0x3, 0x1, [0x7, 0xd3, 0x101, 0x7ff]}}]}}}], 0x240}}, {{&(0x7f0000001980)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}, 0x1c, &(0x7f00000030c0)=[{&(0x7f00000019c0)="06a61f667fa3cbac3bb809472978219918553efaf0632f7b9f8ad964ca65ec31dab051df5646d91424ae702861287e784fae34fd29", 0x35}, 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&(0x7f0000003340)=[{&(0x7f0000001d40)="d680d09f4b56791edd5119976e2303d0b6552ee7f25362a986d363f28491d8c82ec738c0b2a51a52fea9d5e571d96a0a32e4bb", 0x33}, {&(0x7f0000003240)="522eb7d02231ed027cac5e01cfaed8394c6cf0c0e15f693102d5ab3b6caf2dcec14653508f9dffd583beeb3626a266995c69148a251af24b85b516208bca2730a31f0cd50ba72dd8f43776a1f45c5da9c48e703084dada09c98f7a77909943b4298b97a57976c829bc9729afbc77f41fde351f907b488a54f81b7f27f4759ad4e9bcdd7041c3a081d117a3afbf866bacb662d5a4eb4417a635d57ed07145e3db306f299044c66be8c9085db44b15f8f1da51f2718ec7376215c3257c3973", 0xbe}, {&(0x7f0000003300)="780b0a85e8aa48888a6ce782df7971e42411404d0b3e387bfcd065440c6621b9c746ba4fe035f2a6", 0x28}], 0x3, &(0x7f0000003380)=[@rthdr={{0x18, 0x29, 0x39, {0x73, 0x0, 0x2}}}, @hopopts={{0x18, 0x29, 0x36, {0x32}}}, @hoplimit={{0x14}}, @rthdr={{0x68, 0x29, 0x39, {0x0, 0xa, 0x1, 0x3f, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @rand_addr=' 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"c5146671c8ffb78f74e278849e49ed9f801299e7713e8b9deb7c8f3d062e0c114ed227f692f33c14f6c2161425b63ea3573458a54f9f45a1bb1d13dcb26c494d6cc57d55910ac41556c534398b427840b26aa2204cc1a18586a296a0828a0623c2167ca7882fd385ee96a01d7f24dc9064e7b83a397868985cd9fd54e3ab1c1a3bc3f0875d938c0011ea93750a0885f7f6879b44dc99f98ccfd0c5560d21f6db7a140f5fd928ad039b3a0d1307aef485fbf20b034c96b748e8e2b37f4f5804decc02eaa1935caa339e6c2d2e90cd0b4aec05d79ad065a8fef43fea28099134874c6fe8a5157f78"}]}}}], 0x160}}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000036c0)="932e77aa3bd9ebc171cade561d67d4c9cb0a757e0fe89924acc6149cbf81fc96a72a12d08e1cc4251315af804e336af62c", 0x31}, {&(0x7f0000003700)="95", 0x1}, {&(0x7f0000003740)="aab12d7013f49a488b17b659d75d94de14d3b585dae7285573c17cdcd331280a93abacc275e55996014c7f3f12a4052c37a7ee3df7e6629bf3ab8b43e487794fea3fbf006effa427846fc48af8de666785eb21db14bb581fd04d1cb533b687e08edd0c8d", 0x64}], 0x3}}, {{&(0x7f0000003800)={0xa, 0x4e21, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}, 0x5}, 0x1c, &(0x7f0000003880)=[{&(0x7f0000003840)="af7a80d071a97a77be0aa14defb883504158f07601ea0fbda90f6091d729b5be0db944d8", 0x24}], 0x1, &(0x7f0000003980)=[@hopopts={{0x38, 0x29, 0x36, {0x2, 0x3, '\x00', [@pad1, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @ra={0x5, 0x2, 0x7}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1, r5}}}, @rthdr={{0x98, 0x29, 0x39, {0x0, 0x10, 0x0, 0x5, 0x0, [@mcast1, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv4={'\x00', '\xff\xff', @broadcast}, @local, @dev={0xfe, 0x80, '\x00', 0x20}, @empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}, r6}}}, @dstopts={{0x1048, 0x29, 0x37, {0xff, 0x206, '\x00', [@ra={0x5, 0x2, 0x8000}, @calipso={0x7, 0x28, {0x1, 0x8, 0x58, 0x9, [0x9, 0x1000, 0x6, 0x7]}}, @generic={0x7, 0x1000, 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@hopopts={{0x58, 0x29, 0x36, {0xff, 0x7, '\x00', [@enc_lim={0x4, 0x1, 0x3}, @jumbo={0xc2, 0x4, 0x800}, @calipso={0x7, 0x30, {0x1, 0xa, 0xdf, 0x401, [0x9, 0x1, 0x5, 0x0, 0x1]}}]}}}, @dstopts_2292={{0x68, 0x29, 0x4, {0x33, 0x9, '\x00', [@jumbo={0xc2, 0x4, 0x1}, @calipso={0x7, 0x18, {0x0, 0x4, 0x18, 0x8001, [0x0, 0xd298]}}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x3c}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @tclass={{0x14, 0x29, 0x43, 0x2}}, @rthdr={{0x58, 0x29, 0x39, {0x3c, 0x8, 0x2, 0x5, 0x0, [@loopback, @private1, @rand_addr=' \x01\x00', @loopback]}}}, @dstopts_2292={{0x108, 0x29, 0x4, {0x2f, 0x1d, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x16}}, @generic={0x0, 0x44, "d97995916c90501171c2634f4273596f1b7340ed598a67a47417a5fb1989bbafba78a9ccfbd5ce8b933b1d0b6e0b58db1e976f70a440e0376509f2a749988e27ba0a8759"}, @generic={0x4, 0x82, "d4fbd47034a78eedf4d3469690ad6a29c31193433d19f3405c5f7511ca39157e0d15821c3a183ac7cc1b8b5db23409aefdaa515e583e6e787cb7cd5d93c6329efd5300a1d1cbbb2537ae23835a4269287972a615869dd7c0b491296c3de18a0874312105c1b6fe2f860298355c67fdcbf4744fac28414d3072dfc9c6fa5f386eceb5"}]}}}], 0x13a0}}, {{0x0, 0x0, &(0x7f0000005f00)=[{&(0x7f0000004d40)="9fdc6d13fa28954475542db3ff6405e8ff6e03f62c5ec827cae4a00643465c9cafeaa1807d3d41ac3061caff0bcf7ce6583c6fbc6f0ef3632d212f1e89530ee3141c845fd112b3147bf3b1aae3ecfa89bda2a2b8d09d76874ea22f8d966776", 0x5f}, {&(0x7f0000004dc0)="43c9b1104c13ca19d5b93d7f7b0476318f791795d1f3396e82a39f4bfd9eb3132936d8ad565056326b1add5a34937ec1d16719eb8cf823d5e9385046878d90c32f0ac716d050c660eabdf8b3b86bc996cd564e37fc5642e686e0257aca8d9654485f45bc67f9008982e5688eaa858d9f7def06f3a6b60874ed8afc83fbe0", 0x7e}, {&(0x7f0000004e40)="261f6eab70dbd5a8d0f81f2c9f6810f28c7fdf26a9013c0ff45802e8f8f93facd59fd100d221f719b9f06e6e3cfbc9fe68c610a23216a11c46eddd7b1f891d268fea1200c1041924837a45f66ac7cb68a7188d43850f035130618d5dfd0263f9c74b608833be8edab10155c478134970441b914794ea6b6cb6b93b4393e66b4ade37363a470363dd1767d54ef43443", 0x8f}, {&(0x7f0000004f00)="c432b3c862ffd844038d056555ca00f827a3a8ea5519c67d19e08f0b44643aa89a11a693c98bda36519a21ed082876db30918811ad9199f3c8ef54896692bb9e0333dcbed1b8c6dc8f23280f0a7704bc582aa4a0da74ae9a300223653f7e9b86e13f3cf5d4fab68df67b9f59d3360e9d701d6ac89cb72aa4f0c45740b0f8596035ecb9855ef2e3e932e7f9bbf46da5c1898e2454539a6833c67b65afc79c409cd170fe252199eb84ab94a5eb1f4d58aa2f381ca4bcb7a3e4c49e2fb1b38a6470751b74f2261fe53979757d6c6001c50f165837f95eb07a72aebed0dccb29f42784cf57e88ece61b961b56355805c6b6db0d6bce9171e6b1abe234201e961763c005d042ba36a215dc472fedfd6c4d25a2f70621593620aa7c0e9e642d411390fec8bd0c91a73a2198cfcf4ac8fa3354d5bae8d9944746fc730da58c38fc1f81452b8df2a413a2700692371d2cc2f43cbea16fdf5948bf5455894995a9e838e9a8d4b6412237e14f998ceb5378f755649dc31966e61efd711c18af9602a3b4ff92968403fb1d507702c7d541b6fbbbf6f3085b319701beb96a19db090884bbcddbedfd00bda33bfe2fd5412baf826e2fd03cb7087a70701792f312145680f534c51e641909147b427dfa4d91640d9a9d31ce5f64a9bf717046619dd8d5eed81a535c05a730953087c5ba7b80f89a1c9c62856f04e0247bfcf279eb02c54e9237b10e3ec5e055e0b4995dead6028784b893cc1621e4f26e466542e39ca487ddd5f9eb5806666c4c39805bdeb493b9c5d99981f4a5ea4cb74f8dd05103d1cd3bec794f098f806fa2eab0ac4c0c40d6df82f4e9abc420859a2fd4e5e58b527e91e07fd9ddf60f46cd0f9d35efaee249e7bb63d3636b92ce9fc2dd927d9fa9bca1ef05b82c460f93b2529ace3770289a117808ab17aedd04bc9d0608006baad2a59c3a30d4485d236f77bb9c9adba078d071407627fab8089cdefe521ba513893adc43c3fc145825e95f8f5ce8af57b77acc369bcaedd48bceca5eb37e48a0e9a3adec0d66b553d7ee04aec60d4d2fb04ae0a335a14ae0e7186cff8c15680acc93d9b36267c12e7edcc6a64cd89d079ad9452b42c87a916a942d0e7c59060ea8de9c0a4b1b4883e35605edbd19a9acb0e8cf3b8d6afdf16e1377257d59ab7732fc3e169ef08d82d0584d6ad415b919a87416f9d51d9b0177114eccf4dc6aa2584aaf88c53c560ac29b7666f4c3e2e79fa444d7860b372c2ff1490e3b9a0cf005dae68420e00502ccf03882aced4699ed1177a9fe91c09d46902550305a706c381b56a386adcbb28f84b32f4d253d2eaf1f543daa102d810c87c4f1053234b3e962795606b75a229948266be9a5849c78fdd8af5d2ae22345a705682ef2eb530ca70d52caafb5fb3502d192240525445ce0a6a6474efdb70291581e89cf05d1db8e16dea0466efe1cd5484230a7b4ea78fc64166a6ad2419e967fb9c8513f2dfcdf9e638f5bd19f1cbd02275c0dbd13a936105a69bfc4f7f563ac778b95ff9874db3c2b31349b8321f5d92190fe524593cf5ec385a3e0b1fedd5ac745e6eaf7abd0351528aafdf0e23baaacb7cadef22710de7b9ee721587918f0c95a91786ac565ae303f9c71a378598194ecf03db6c5df746878c6da41ba1c7e18e3a0cf03c5c98ab6a37e2220303140d1ac4c9b474bbb00304f5ace415cbf59a914d887bbc08f9f3e1b901f744e0c14fae0a4247eab94c65cb9625a28c25c25c8e9895f413e57f390dba32a85e59831c3af9f1b756474bfb87a698ccaa7c208d9a29fa007f9e91ad78a8f9c21268a5ce4b9557f8ea25cde9d06aafe678afbd39a5dd5cb4e25453038127eb3082afe15cc9267b8e698c9163a2e7d305d5dd70bb595a4ae96b747222db11f03acd5fa026274c8b5bfd3558e71dc7c1572ab8ee56546f9091ee97d72b12b46c26f8ec583979fe2ee75d0f10b77dda33c68851f3a26f5bdd977c0b31b2996d76b04ae8f06ade2f43e294394a12b9b2d8ddfb6ef7efefe987770a303f603590659ba9a0787522e9cba6787dcc36fd44e8f99418f0e35be06eee391eb43d57c955590dcc3265e7cf7c017601567254942cc4f75971a4094eda42a599228f73cbe7517190aeec2a620133c52b5f1f222ac3071161af8621e100b4390bb183656462c0c4f6af1560edfce5f175e16b4e7b800a8a8fb8b5226fe1958e11bb2d55460dd97bfa157cd4fd272343c0de48d52f4a208af305634bf8dcab59da61bd0d9e46865502f692fbacae8fb775dfd696cbec6163e2e188c318aaa914dfa342eb83b6a2257e3c1261d0be3720b5d83ed2c0d8860f60e7f4bf8cf00eb556f649ad3bf32591597469634a2c182bde11d74e95bdf60785af68243d28ca3048fcfe25026a0bfd590110ffd40de0b4001c78bb739b85887f4cedd3919946647ccf1fc0ac24f61d4fc2bb6008cf905f47056e2cc9dfdceb9dd8c70efe562858d0e4596b1baf63498f73bf730c2946a09cdfa91be07003f339723c2736533e905dd7ca56044dc70a266eca4bea967570ea0fb6791249778bba904062e869b8edeb68c3245072c5eb4bde66c064b7cc4fdb7787c47ae899ff3d57a31469f23b08c3f9ec0308d8a87a0d0f405d3caf33f3a4d5e964a56af102769090bbf6ad2e2e4923587e908effc909b12c1e1b1094cfe1c973ad9b6a2f52e3b8e2f0bd84a08b73b85a66bef05b35f0bcb01b3a1b5a9a46ba98308041c8020114cec3ad34988d9d00ede93ed08b55a7abd7b5b0992600882f19c6e75a94c3ebaf55808f65fc778c2c2e2d279a9471e0b8c5eb0279f65674334cf9f373ad4810f232173ea04c9c91f99fdba37929c4db08b6f652e1eb62a2e29d0b44f9aad1417f62a9fa833476dffd143a807b19a36bae9426f3ddccbc5c93d40e3ffee1dffa09caabb9d9cf942527677fce6b5643bd207810deeadfba445dbd5851146a1e5cf0e8b49aa65c65726aea53abcc5a2aad2a8105169db76668e21c16c710e9092a9330215ef1e93ea5283a4dc6652fe7b18bf17eb7db9fa310b471d3fe9a188e82bed39bffb19fa68a0e1eb9ba74e52a675f8ce017e1c7606abc8e8ab1de7a4e3b5408a8f7e57434fc03c737770797cbf994107a723dec0d6d7497b8d69f346e36306ff05f59ad05a3cb1b9c7d8a801300fe11253ec686b150cafeee06aea9f458d47752dc112e4d4cbee088ed180406bc7a557d4456cc2bad694734999980af74442cf41f1d11335ea108a0764ff603d2527f36b7db37359258b988d6050499ef588226bf3941488b7b548133361b31a2b669d27a4a39169a9354305eab57f41c842f76670742af9e9ec9d807b45efa911c64f4dee146f9441b86cbc3afbf939cea52b859542d153d323921638e1a0f78f4de1bb7d362d34e5ba24c963ef1ea78f2eed9e870c98a0cd3d9c245c385646de97e3853cc017a1d12d398a2547323810b74f6d252ea8b5a56c097625958875e7bb245582ad91909e6676ca1680a0d5c8a4f0628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0x1000}], 0x4, &(0x7f0000005f40)=[@rthdr_2292={{0xb8, 0x29, 0x39, {0x32, 0x14, 0x0, 0x3, 0x0, [@mcast2, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, @mcast2, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @empty}, @loopback, @dev={0xfe, 0x80, '\x00', 0x3c}]}}}, @hopopts_2292={{0x40, 0x29, 0x36, {0x62, 0x4, '\x00', [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @ra={0x5, 0x2, 0x100}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x21}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}, @tclass={{0x14, 0x29, 0x43, 0x9}}], 0x128}}, {{&(0x7f0000006080)={0xa, 0x4e23, 0xa0, @rand_addr=' \x01\x00', 0x1ff}, 0x1c, &(0x7f0000006100)=[{&(0x7f00000060c0)="cd3e573bb73ac925f6799da88ff478de3535660bb0d482906bd7446385eb936210809c8a99dc20f5fe9088ddb406855de894c8e322852046909ec9578599", 0x3e}], 0x1, &(0x7f0000006140)=[@flowinfo={{0x14, 0x29, 0xb, 0xe664}}, @hopopts_2292={{0x88, 0x29, 0x36, {0x1d, 0xd, '\x00', [@enc_lim={0x4, 0x1, 0x3}, @pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @local}, @ra={0x5, 0x2, 0x7f}, @jumbo={0xc2, 0x4, 0x2}, @calipso={0x7, 0x28, {0x0, 0x8, 0x80, 0xfffd, [0x3, 0x1, 0xe8f4, 0x6]}}, @enc_lim={0x4, 0x1, 0x38}, @jumbo={0xc2, 0x4, 0x81}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x12}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x6}}, @rthdr={{0x58, 0x29, 0x39, {0x73, 0x8, 0x1, 0x3, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @local, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0x32, 0x4, '\x00', [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @private1}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x2e, 0xc, 0x0, 0xff, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @loopback, @private0={0xfc, 0x0, '\x00', 0x1}, @private1, @loopback]}}}], 0x1c8}}], 0x8, 0x4008010) ioctl$CDROMSTOP(r4, 0x5307) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:27:22 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0xe000, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1912.827415] ksys_unshare+0x449/0x8a0 [ 1912.827438] ? unshare_fd+0x1c0/0x1c0 06:27:23 executing program 0: r0 = syz_io_uring_setup(0x3872, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x2ec}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xf426) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x80004040}, 0xc, &(0x7f00000018c0)={&(0x7f0000001640)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100227bd7000fadbdf25020000000800", @ANYRES32=r4, @ANYRESOCT, @ANYRES32=0x0, @ANYRESDEC=r3, @ANYRES32=0x0, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000700000008000600", @ANYRES32=r5, @ANYBLOB="40000100240001007072696f7200000000000000000000000000000000000000050003000e0000000800040081000000080006000000000000000000", @ANYRES32=0x0, @ANYRESHEX], 0x1e4}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=@getpolicy={0x2c0, 0x15, 0x0, 0x70bd25, 0x25dfdbfc, {{@in=@remote, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4e20, 0x8001, 0x4e21, 0x7b8, 0x0, 0x20, 0x80, 0x5f, r4, 0xffffffffffffffff}, 0x6e6bbe, 0x1}, [@srcaddr={0x14, 0xd, @in=@empty}, @proto={0x5, 0x19, 0x2b}, @tmpl={0xc4, 0x5, [{{@in6=@dev={0xfe, 0x80, '\x00', 0xf}, 0x4d6, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x3d}, 0x3503, 0x0, 0x1, 0x20, 0x7, 0x7, 0x916}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4d2, 0x3c}, 0x2, @in6=@remote, 0x3507, 0x4, 0x0, 0x2, 0x555, 0x8, 0x800}, {{@in6=@mcast2, 0x4d5, 0x2b}, 0x2, @in=@private=0xa010102, 0x3505, 0x3, 0x0, 0xff, 0x80000000, 0xffffffff, 0x2}]}, @migrate={0x9c, 0x11, [{@in6=@dev={0xfe, 0x80, '\x00', 0x3f}, @in=@rand_addr=0x64010100, @in=@broadcast, @in6=@mcast1, 0xa436fcf18abc7441, 0x3, 0x0, 0x3504, 0xa, 0xa}, {@in6=@mcast1, @in=@empty, @in6=@dev={0xfe, 0x80, '\x00', 0x2a}, @in=@remote, 0x32, 0x2, 0x0, 0x0, 0x1d}]}, @algo_comp={0xf1, 0x3, {{'lzjh\x00'}, 0x548, "2f98998fb3d1662a01aed8cf5e766cf4d92e4873b1627f9fdf2d3b3a824814c1437283fa3f75d8f8a29e9c7adcc564ed1b9555f03ee03c28a486261518e2bbb00a5e6eebc0b0dfcfa0be5f0a8bc1a47fe644c5432d8e3b58d5d5e3062602f62cb03a663bf76e6d6400b03b6110c71c1fb73c9685b95faf745a36c1f2fe37e4eaf313b5fa6f9902dbb9253c4eb13e3e25983d69185c3fb5f6f498435262c4c2fa67ca14485e78af368e"}}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x4000090}, 0x40) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = gettid() tkill(r6, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00']) r7 = inotify_init1(0x0) inotify_add_watch(r7, &(0x7f0000000040)='.\x00', 0x2000003) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r8, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1912.827459] ? fput_many+0x2f/0x1a0 [ 1912.827486] ? ksys_write+0x1a9/0x260 [ 1912.827527] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1912.827560] __x64_sys_unshare+0x2d/0x40 [ 1912.827581] do_syscall_64+0x33/0x40 [ 1912.827604] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1912.827619] RIP: 0033:0x7f096cecfb19 [ 1912.827641] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1912.827653] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1912.827679] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 06:27:23 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x1000000, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1912.827693] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1912.827706] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1912.827719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1912.827733] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 [ 1912.905350] FAULT_INJECTION: forcing a failure. [ 1912.905350] name failslab, interval 1, probability 0, space 0, times 0 [ 1912.905373] CPU: 1 PID: 10811 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1912.905385] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1912.905391] Call Trace: [ 1912.905418] dump_stack+0x107/0x167 [ 1912.905448] should_fail.cold+0x5/0xa [ 1912.905471] ? create_object.isra.0+0x3a/0xa20 [ 1912.905493] should_failslab+0x5/0x20 [ 1912.905512] kmem_cache_alloc+0x5b/0x310 [ 1912.905538] create_object.isra.0+0x3a/0xa20 [ 1912.905567] kmemleak_alloc_percpu+0xa0/0x100 [ 1912.905592] pcpu_alloc+0x4e2/0x1240 [ 1912.905632] alloc_vfsmnt+0xfd/0x680 [ 1912.905654] clone_mnt+0x6c/0xce0 [ 1912.905679] copy_tree+0x3b0/0xa60 06:27:23 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x2000000, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1912.905711] copy_mnt_ns+0x144/0xa00 [ 1912.905733] ? kmem_cache_alloc+0x2a6/0x310 06:27:23 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x54) [ 1912.905760] create_new_namespaces+0xd6/0xb20 [ 1912.905790] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1912.905813] ksys_unshare+0x449/0x8a0 [ 1912.905831] ? unshare_fd+0x1c0/0x1c0 [ 1912.905848] ? fput_many+0x2f/0x1a0 [ 1912.905869] ? ksys_write+0x1a9/0x260 [ 1912.905897] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1912.905921] __x64_sys_unshare+0x2d/0x40 [ 1912.905938] do_syscall_64+0x33/0x40 [ 1912.905957] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1912.905970] RIP: 0033:0x7fac41451b19 [ 1912.905988] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1912.905998] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 06:27:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) [ 1912.906020] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 1912.906031] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1912.906042] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1912.906053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1912.906063] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 06:27:37 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 88) 06:27:37 executing program 0: openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0xbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x5000, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) sendfile(r1, r0, 0x0, 0x4000007ffffffc) syz_io_uring_setup(0x0, &(0x7f00000001c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000000100)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r2, 0x80489439, &(0x7f0000000040)) ioctl$EXT4_IOC_GETSTATE(r3, 0x40046629, &(0x7f0000000000)) creat(&(0x7f0000000000)='./file0\x00', 0x0) 06:27:37 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100)=""/1, 0x1, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x21, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:27:37 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x3000000, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:27:37 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x55) 06:27:37 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 82) [ 1927.052185] FAULT_INJECTION: forcing a failure. [ 1927.052185] name failslab, interval 1, probability 0, space 0, times 0 [ 1927.055295] CPU: 0 PID: 10839 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1927.057371] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1927.059638] Call Trace: [ 1927.060381] dump_stack+0x107/0x167 [ 1927.061391] should_fail.cold+0x5/0xa [ 1927.062437] ? create_object.isra.0+0x3a/0xa20 [ 1927.063692] should_failslab+0x5/0x20 [ 1927.064739] kmem_cache_alloc+0x5b/0x310 [ 1927.065858] ? mark_held_locks+0x9e/0xe0 [ 1927.066974] create_object.isra.0+0x3a/0xa20 [ 1927.068172] kmemleak_alloc_percpu+0xa0/0x100 [ 1927.069398] pcpu_alloc+0x4e2/0x1240 [ 1927.070455] alloc_vfsmnt+0xfd/0x680 [ 1927.071499] clone_mnt+0x6c/0xce0 [ 1927.072479] copy_tree+0x3b0/0xa60 [ 1927.073485] copy_mnt_ns+0x144/0xa00 [ 1927.074507] ? kmem_cache_alloc+0x2a6/0x310 [ 1927.075687] create_new_namespaces+0xd6/0xb20 [ 1927.076942] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1927.078273] ksys_unshare+0x449/0x8a0 [ 1927.079311] ? unshare_fd+0x1c0/0x1c0 [ 1927.080342] ? fput_many+0x2f/0x1a0 [ 1927.081352] ? ksys_write+0x1a9/0x260 [ 1927.082413] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1927.083845] __x64_sys_unshare+0x2d/0x40 [ 1927.084953] do_syscall_64+0x33/0x40 [ 1927.085954] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1927.087338] RIP: 0033:0x7f096cecfb19 [ 1927.088360] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1927.092723] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1927.094487] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 1927.096147] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1927.097819] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1927.099491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1927.101161] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 [ 1927.103254] hpet: Lost 2 RTC interrupts 06:27:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:27:37 executing program 1: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) r0 = eventfd(0x8598) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000001600)=r0, 0x1) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000000)={{r0}, 0x0, 0x0, @unused=[0x6, 0x1, 0x7, 0x7f], @name="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"}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) r1 = syz_mount_image$nfs(&(0x7f0000001000), &(0x7f0000001040)='./file0\x00', 0xfffffffffffffff8, 0x3, &(0x7f0000001280)=[{&(0x7f0000001080)="8c9a7faadb968c87570cde5588c0e027474a4bf32a01c3d40aa76a83f304a1ff3d931ae9b54581557b23b03a3e3cfcaa5767056e8e0b893485ea9ca79d75ea8480be9f8adbd66d3672c73618905a7d16cb6e28d4663cc391e8c77cd7abbf84baba512fbe9d8d299620b6414c55e39b028619fad216ae1fac714e5813d2cd9ccd74b8678bbdc6df4524060d3be599c8a2bd27c3aabb6e6f56c8e49e09a2", 0x9d}, {&(0x7f0000001140)="fa5085e312204e738a5df1cb4b8d134278bf5ba2fec5f773ab1daac800eef96c55e2bc2d3c87b632c9418333162c49be66b6b480ea383ea53c89b377786342364d57051f2c408a1d57df8ea501b3be2b457dbba187774ad416093f1cf59a4acb165a292a6af13acf401b062993097270d9edf618e3329097fbd2d28f60b6abed1bf0bb8e31fceac23624008fbceb7bffcfd98645578ffd22f445216ed305ede73aa93da8e2fefd753673626dbe6d6520716ed6f18e58408ba3908368b9e143dc9235d2280df171a733dc08a92b190ec52e825ea64ab700d71f8a6b73b70da291a51b62a834de47b6ef1f66df636dc09639042d541bb4a3a9fa", 0xf9, 0x40}, {&(0x7f0000001240)="ee96d5870bee92140da07031644695c3b9a43cc4eb5bb4e1cc10c581cbd8ab1feba5ac", 0x23, 0x7}], 0x1084c8, &(0x7f0000001300)={[{}, {}, {}, {}, {'%{['}, {'$]\\@^)'}, {'+'}, {'.'}, {'//$/('}], [{@fowner_lt={'fowner<', 0xee00}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x31, 0x38, 0x64, 0x37, 0x32, 0x61, 0x30], 0x2d, [0x39, 0x64, 0x64, 0x63], 0x2d, [0x37, 0x35, 0x39, 0x34], 0x2d, [0x36, 0x34, 0x61, 0x65], 0x2d, [0x62, 0x63, 0x32, 0x62, 0x65, 0x55, 0x63, 0x65]}}}, {@smackfshat={'smackfshat', 0x3d, '/{'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@obj_user={'obj_user', 0x3d, '%\x10[)'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, '^([%\x04'}}]}) ioctl$VFAT_IOCTL_READDIR_SHORT(r1, 0x82307202, &(0x7f00000013c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) [ 1927.238724] FAULT_INJECTION: forcing a failure. [ 1927.238724] name failslab, interval 1, probability 0, space 0, times 0 [ 1927.241223] CPU: 1 PID: 10849 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1927.242716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1927.244520] Call Trace: [ 1927.245093] dump_stack+0x107/0x167 [ 1927.245928] should_fail.cold+0x5/0xa [ 1927.246757] ? create_object.isra.0+0x3a/0xa20 [ 1927.247752] should_failslab+0x5/0x20 [ 1927.248589] kmem_cache_alloc+0x5b/0x310 [ 1927.249467] ? mark_held_locks+0x9e/0xe0 [ 1927.250345] create_object.isra.0+0x3a/0xa20 [ 1927.251299] kmemleak_alloc_percpu+0xa0/0x100 [ 1927.252274] pcpu_alloc+0x4e2/0x1240 [ 1927.253106] alloc_vfsmnt+0xfd/0x680 [ 1927.253916] clone_mnt+0x6c/0xce0 [ 1927.254671] copy_tree+0x3b0/0xa60 [ 1927.255448] copy_mnt_ns+0x144/0xa00 [ 1927.256246] ? kmem_cache_alloc+0x2a6/0x310 [ 1927.257190] create_new_namespaces+0xd6/0xb20 [ 1927.258162] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1927.259209] ksys_unshare+0x449/0x8a0 [ 1927.260012] ? unshare_fd+0x1c0/0x1c0 [ 1927.260947] ? fput_many+0x2f/0x1a0 [ 1927.261737] ? ksys_write+0x1a9/0x260 [ 1927.262567] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1927.263702] __x64_sys_unshare+0x2d/0x40 [ 1927.264589] do_syscall_64+0x33/0x40 [ 1927.265396] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1927.266509] RIP: 0033:0x7fac41451b19 [ 1927.267320] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1927.271322] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1927.272994] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 1927.274552] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1927.276108] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1927.277755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1927.279323] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 06:27:58 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x14000000, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:27:58 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15e, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000000}, 0x10480, 0x2, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001a00010900"/19], 0x1c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)={0x24, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x24}}, 0x0) read(r1, &(0x7f0000000080)=""/129, 0x81) shutdown(r1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fsetxattr$security_selinux(r3, &(0x7f0000000140), &(0x7f0000000440)='system_u:object_r:default_t:s0\x00', 0xffb8, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r3, 0x5000943f, &(0x7f0000000440)={{r2}, 0x0, 0xe, @unused=[0x8, 0x1000, 0x4b, 0x7], @name="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"}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0x8, 0x401}}, './file0\x00'}) 06:27:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x44002) sendfile(r1, r2, &(0x7f0000000140)=0x6000000000000, 0x400) pread64(r0, &(0x7f0000000000)=""/209, 0xd1, 0x10000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000180)={0x1, 0x9, 0x0, 'queue1\x00', 0x2}) unshare(0x48020200) unshare(0x8010000) 06:27:58 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 83) 06:27:58 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000100)=0x8, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:27:58 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 89) 06:27:58 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x56) 06:27:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) [ 1948.054025] FAULT_INJECTION: forcing a failure. [ 1948.054025] name failslab, interval 1, probability 0, space 0, times 0 [ 1948.056629] CPU: 1 PID: 10875 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1948.058254] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1948.060049] Call Trace: [ 1948.060642] dump_stack+0x107/0x167 [ 1948.061446] should_fail.cold+0x5/0xa [ 1948.062276] ? alloc_vfsmnt+0x23/0x680 [ 1948.063119] should_failslab+0x5/0x20 [ 1948.063939] kmem_cache_alloc+0x5b/0x310 [ 1948.064823] ? copy_tree+0x61a/0xa60 [ 1948.065634] alloc_vfsmnt+0x23/0x680 [ 1948.066442] clone_mnt+0x6c/0xce0 [ 1948.067198] copy_tree+0x3b0/0xa60 [ 1948.067987] copy_mnt_ns+0x144/0xa00 [ 1948.068816] ? kmem_cache_alloc+0x2a6/0x310 [ 1948.069763] create_new_namespaces+0xd6/0xb20 [ 1948.070743] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1948.071805] ksys_unshare+0x449/0x8a0 [ 1948.072638] ? unshare_fd+0x1c0/0x1c0 [ 1948.073461] ? fput_many+0x2f/0x1a0 [ 1948.074344] ? ksys_write+0x1a9/0x260 [ 1948.075178] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1948.076315] __x64_sys_unshare+0x2d/0x40 [ 1948.077198] do_syscall_64+0x33/0x40 [ 1948.078006] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1948.079105] RIP: 0033:0x7fac41451b19 [ 1948.079906] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1948.083871] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1948.085483] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 1948.086969] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1948.088456] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1948.090056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1948.091545] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 [ 1948.103117] FAULT_INJECTION: forcing a failure. [ 1948.103117] name failslab, interval 1, probability 0, space 0, times 0 [ 1948.105624] CPU: 1 PID: 10881 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1948.107073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1948.108847] Call Trace: [ 1948.109400] dump_stack+0x107/0x167 [ 1948.110159] should_fail.cold+0x5/0xa [ 1948.110957] ? alloc_vfsmnt+0x23/0x680 [ 1948.111779] should_failslab+0x5/0x20 [ 1948.112583] kmem_cache_alloc+0x5b/0x310 [ 1948.113442] ? copy_tree+0x61a/0xa60 [ 1948.114223] alloc_vfsmnt+0x23/0x680 [ 1948.115011] clone_mnt+0x6c/0xce0 [ 1948.115743] copy_tree+0x3b0/0xa60 [ 1948.116507] copy_mnt_ns+0x144/0xa00 [ 1948.117297] ? kmem_cache_alloc+0x2a6/0x310 [ 1948.118208] create_new_namespaces+0xd6/0xb20 [ 1948.119151] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1948.120185] ksys_unshare+0x449/0x8a0 [ 1948.121088] ? unshare_fd+0x1c0/0x1c0 [ 1948.121877] ? fput_many+0x2f/0x1a0 [ 1948.122647] ? ksys_write+0x1a9/0x260 [ 1948.123448] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1948.124557] __x64_sys_unshare+0x2d/0x40 [ 1948.125415] do_syscall_64+0x33/0x40 [ 1948.126196] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1948.127276] RIP: 0033:0x7f096cecfb19 [ 1948.128051] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1948.131907] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1948.133510] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 1948.135016] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1948.136606] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1948.138118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1948.139625] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 [ 1948.167415] audit: type=1400 audit(1747117678.382:222): avc: denied { relabelfrom } for pid=10867 comm="syz-executor.0" name="" dev="pipefs" ino=43790 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 06:27:58 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x2c000000, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:27:58 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x18, 0x300, 0x70bd2d, 0x25dfdbfe, {0x17}, [@nested={0x2a, 0x32, 0x0, 0x1, [@generic="e9b9ab6f39b96e179ab1a1f436d8b279e30d387fc47a3eb28a8075fd3450", @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000800) unshare(0x48020200) 06:27:58 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) dup2(r2, r1) preadv(r1, &(0x7f0000000000), 0x0, 0x9, 0xffffffff) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:27:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:27:58 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x57) 06:27:58 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 84) 06:27:58 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0xe0000000, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1948.287156] FAULT_INJECTION: forcing a failure. [ 1948.287156] name failslab, interval 1, probability 0, space 0, times 0 [ 1948.289625] CPU: 1 PID: 10898 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1948.291085] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1948.292925] Call Trace: [ 1948.293482] dump_stack+0x107/0x167 [ 1948.294256] should_fail.cold+0x5/0xa [ 1948.295085] ? create_object.isra.0+0x3a/0xa20 [ 1948.296075] should_failslab+0x5/0x20 [ 1948.296911] kmem_cache_alloc+0x5b/0x310 [ 1948.297791] ? __lockdep_reset_lock+0x180/0x180 [ 1948.298804] create_object.isra.0+0x3a/0xa20 [ 1948.299744] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1948.300853] kmem_cache_alloc+0x159/0x310 [ 1948.301764] alloc_vfsmnt+0x23/0x680 [ 1948.302576] clone_mnt+0x6c/0xce0 [ 1948.303334] copy_tree+0x3b0/0xa60 [ 1948.304119] copy_mnt_ns+0x144/0xa00 [ 1948.304931] ? kmem_cache_alloc+0x2a6/0x310 [ 1948.305872] create_new_namespaces+0xd6/0xb20 [ 1948.306855] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1948.307998] ksys_unshare+0x449/0x8a0 [ 1948.308836] ? unshare_fd+0x1c0/0x1c0 [ 1948.309655] ? fput_many+0x2f/0x1a0 [ 1948.310446] ? ksys_write+0x1a9/0x260 [ 1948.311284] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1948.312418] __x64_sys_unshare+0x2d/0x40 [ 1948.313301] do_syscall_64+0x33/0x40 [ 1948.314109] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1948.315215] RIP: 0033:0x7fac41451b19 06:27:58 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0xffffffff, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1948.316017] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1948.320162] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1948.321816] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 1948.323290] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1948.324881] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1948.326360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1948.327855] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 06:27:58 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x55) 06:27:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:27:58 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 90) 06:27:58 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop={0x0}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1948.501220] FAULT_INJECTION: forcing a failure. [ 1948.501220] name failslab, interval 1, probability 0, space 0, times 0 [ 1948.503672] CPU: 1 PID: 10917 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1948.505148] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1948.506907] Call Trace: [ 1948.507471] dump_stack+0x107/0x167 [ 1948.508243] should_fail.cold+0x5/0xa [ 1948.509064] ? create_object.isra.0+0x3a/0xa20 [ 1948.510029] should_failslab+0x5/0x20 [ 1948.510831] kmem_cache_alloc+0x5b/0x310 [ 1948.511788] ? __lockdep_reset_lock+0x180/0x180 [ 1948.512787] create_object.isra.0+0x3a/0xa20 [ 1948.513717] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1948.514804] kmem_cache_alloc+0x159/0x310 [ 1948.515695] alloc_vfsmnt+0x23/0x680 [ 1948.516482] clone_mnt+0x6c/0xce0 [ 1948.517238] copy_tree+0x3b0/0xa60 [ 1948.518008] copy_mnt_ns+0x144/0xa00 [ 1948.518802] ? kmem_cache_alloc+0x2a6/0x310 [ 1948.519717] create_new_namespaces+0xd6/0xb20 [ 1948.520689] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1948.521725] ksys_unshare+0x449/0x8a0 [ 1948.522535] ? unshare_fd+0x1c0/0x1c0 [ 1948.523339] ? fput_many+0x2f/0x1a0 [ 1948.524109] ? ksys_write+0x1a9/0x260 [ 1948.524924] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1948.526034] __x64_sys_unshare+0x2d/0x40 [ 1948.526983] do_syscall_64+0x33/0x40 [ 1948.527771] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1948.528854] RIP: 0033:0x7f096cecfb19 [ 1948.529644] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1948.533519] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1948.535115] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 1948.536635] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1948.538134] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1948.539649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1948.541159] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 [ 1961.317359] FAULT_INJECTION: forcing a failure. [ 1961.317359] name failslab, interval 1, probability 0, space 0, times 0 [ 1961.318692] CPU: 1 PID: 10927 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1961.319484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1961.320433] Call Trace: [ 1961.320744] dump_stack+0x107/0x167 [ 1961.321174] should_fail.cold+0x5/0xa [ 1961.321626] should_failslab+0x5/0x20 [ 1961.322066] __kmalloc_track_caller+0x79/0x370 [ 1961.322598] ? kstrdup_const+0x53/0x80 [ 1961.323052] kstrdup+0x36/0x70 [ 1961.323424] kstrdup_const+0x53/0x80 [ 1961.323962] alloc_vfsmnt+0xb5/0x680 [ 1961.324399] clone_mnt+0x6c/0xce0 [ 1961.324811] copy_tree+0x3b0/0xa60 [ 1961.325225] copy_mnt_ns+0x144/0xa00 [ 1961.325659] ? kmem_cache_alloc+0x2a6/0x310 [ 1961.326162] create_new_namespaces+0xd6/0xb20 [ 1961.326683] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1961.327250] ksys_unshare+0x449/0x8a0 [ 1961.327696] ? unshare_fd+0x1c0/0x1c0 [ 1961.328133] ? fput_many+0x2f/0x1a0 [ 1961.328556] ? ksys_write+0x1a9/0x260 [ 1961.329010] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1961.329617] __x64_sys_unshare+0x2d/0x40 [ 1961.330085] do_syscall_64+0x33/0x40 [ 1961.330516] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1961.331109] RIP: 0033:0x7fac41451b19 [ 1961.331537] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1961.333654] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1961.334524] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 1961.335346] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1961.336169] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1961.336995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1961.337817] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 [ 1961.346444] FAULT_INJECTION: forcing a failure. [ 1961.346444] name failslab, interval 1, probability 0, space 0, times 0 [ 1961.347759] CPU: 1 PID: 10928 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1961.348558] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1961.349517] Call Trace: [ 1961.349820] dump_stack+0x107/0x167 [ 1961.350240] should_fail.cold+0x5/0xa [ 1961.350686] should_failslab+0x5/0x20 [ 1961.351342] __kmalloc_track_caller+0x79/0x370 [ 1961.352018] ? kstrdup_const+0x53/0x80 06:28:11 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x58) 06:28:11 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xf426) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x80004040}, 0xc, &(0x7f00000018c0)={&(0x7f0000001640)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100227bd7000fadbdf25020000000800", @ANYRES32=r2, @ANYBLOB="8c0002804c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003040500000019000400686173685f746f5f706f72745f6d617070696e67000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000005000300050000006ffd0400686173680000000008000100", @ANYRES32=0x0, @ANYBLOB="34010280ff060100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400a605000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000700000008000600", @ANYRES32=r3, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004008100000008000600", @ANYRES32=0x0, @ANYRESHEX], 0x1e4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000180)={'ip6_vti0\x00', r3, 0x29, 0x1f, 0x7, 0xfffffff9, 0x23, @dev={0xfe, 0x80, '\x00', 0x3b}, @mcast1, 0x0, 0x10, 0x6, 0xe3a}}) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) dup(r1) r4 = fcntl$dupfd(r1, 0x406, r0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x2010, r4, 0x0) syz_io_uring_complete(r5) setsockopt$inet6_udp_int(r4, 0x11, 0x66, &(0x7f0000000200)=0x6, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:28:11 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 91) 06:28:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:28:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000480)=ANY=[@ANYBLOB="feff00822db87c3d1ea8d9599eafdb49b36aca6ba79b96f004bd6d0886a18278e6d9821c9f", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66696c6530002c87af821976942a5ffe872c5237e05634de93ac3f8819dedb65c8fa8891ef2e1462c2cfba9e02ef30e546553ce5"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91) openat$hpet(0xffffffffffffff9c, 0x0, 0x2002, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="34010000170001000000000000000000fe8800000000000000000000ce4190da000000010000000000000000e0000079ca00000000dfffffffffffffff000000000000000000000000000000fc00"/108, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200100000000000000000000000000027f00000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c7ba67cb7d38793daf5bb8e"], 0x134}}, 0x0) close(0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, 0x1e, 0x8, 0x0, 0x0, {0x7}, [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x10002}]}, 0x1c}, 0x1, 0x0, 0x0, 0xb31505c58d61db6b}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f00000000c0)={0x6200, 0x1f, 0x1}) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8000, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0xa01, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy2\x00'}]}, 0x20}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4400}, 0xc, &(0x7f0000000340)={&(0x7f0000000500)={0x4c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0202}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x5) fcntl$setown(r1, 0x8, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0xd5) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) 06:28:11 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop={0x2}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:28:11 executing program 1: unshare(0x48020200) 06:28:11 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 85) [ 1961.352507] kstrdup+0x36/0x70 [ 1961.352995] kstrdup_const+0x53/0x80 [ 1961.353429] alloc_vfsmnt+0xb5/0x680 [ 1961.353860] clone_mnt+0x6c/0xce0 [ 1961.354265] copy_tree+0x3b0/0xa60 [ 1961.354683] copy_mnt_ns+0x144/0xa00 [ 1961.355214] ? kmem_cache_alloc+0x2a6/0x310 [ 1961.355715] create_new_namespaces+0xd6/0xb20 [ 1961.356236] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1961.356809] ksys_unshare+0x449/0x8a0 [ 1961.357249] ? unshare_fd+0x1c0/0x1c0 [ 1961.357686] ? fput_many+0x2f/0x1a0 [ 1961.358109] ? ksys_write+0x1a9/0x260 [ 1961.358553] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1961.359158] __x64_sys_unshare+0x2d/0x40 [ 1961.359625] do_syscall_64+0x33/0x40 [ 1961.360053] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1961.360643] RIP: 0033:0x7f096cecfb19 [ 1961.361075] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1961.363171] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1961.364042] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 1961.364870] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1961.365689] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1961.366507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1961.367322] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 06:28:11 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop={0x3}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:28:26 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:28:26 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r2 = getpgrp(r1) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x9, 0x8, 0x97, 0x7, 0x0, 0x5, 0xa, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x400, 0x1, @perf_config_ext={0x0, 0xb1}, 0x50060, 0x3, 0x5, 0x5, 0x4d0, 0x4, 0x0, 0x0, 0x20, 0x0, 0x1}, r2, 0xd, r0, 0xb) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x5, 0x5e, 0x0, 0x7, 0x0, 0x1f, 0x40002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x1, 0x3}, 0x4040, 0x48ebe4a7, 0x8, 0x0, 0x8, 0x0, 0x800, 0x0, 0x2, 0x0, 0x8}, r1, 0x10, r3, 0x1) unshare(0x48020200) 06:28:26 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 86) 06:28:26 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 92) 06:28:26 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x59) 06:28:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:28:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000480)=ANY=[@ANYBLOB="feff00822db87c3d1ea8d9599eafdb49b36aca6ba79b96f004bd6d0886a18278e6d9821c9f", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66696c6530002c87af821976942a5ffe872c5237e05634de93ac3f8819dedb65c8fa8891ef2e1462c2cfba9e02ef30e546553ce5"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91) openat$hpet(0xffffffffffffff9c, 0x0, 0x2002, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="34010000170001000000000000000000fe8800000000000000000000ce4190da000000010000000000000000e0000079ca00000000dfffffffffffffff000000000000000000000000000000fc00"/108, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200100000000000000000000000000027f00000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c7ba67cb7d38793daf5bb8e"], 0x134}}, 0x0) close(0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, 0x1e, 0x8, 0x0, 0x0, {0x7}, [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x10002}]}, 0x1c}, 0x1, 0x0, 0x0, 0xb31505c58d61db6b}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f00000000c0)={0x6200, 0x1f, 0x1}) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8000, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0xa01, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy2\x00'}]}, 0x20}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4400}, 0xc, &(0x7f0000000340)={&(0x7f0000000500)={0x4c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0202}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x5) fcntl$setown(r1, 0x8, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0xd5) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 1975.818471] FAULT_INJECTION: forcing a failure. [ 1975.818471] name failslab, interval 1, probability 0, space 0, times 0 [ 1975.820450] CPU: 0 PID: 10968 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1975.821368] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1975.822455] Call Trace: [ 1975.822812] dump_stack+0x107/0x167 [ 1975.823297] should_fail.cold+0x5/0xa [ 1975.823811] ? create_object.isra.0+0x3a/0xa20 [ 1975.824446] should_failslab+0x5/0x20 [ 1975.824947] kmem_cache_alloc+0x5b/0x310 [ 1975.825497] create_object.isra.0+0x3a/0xa20 [ 1975.826071] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1975.826749] __kmalloc_track_caller+0x177/0x370 [ 1975.827362] ? kstrdup_const+0x53/0x80 [ 1975.827883] kstrdup+0x36/0x70 [ 1975.828335] kstrdup_const+0x53/0x80 [ 1975.828829] alloc_vfsmnt+0xb5/0x680 [ 1975.829332] clone_mnt+0x6c/0xce0 [ 1975.829802] copy_tree+0x3b0/0xa60 [ 1975.830287] copy_mnt_ns+0x144/0xa00 [ 1975.830790] ? kmem_cache_alloc+0x2a6/0x310 [ 1975.831363] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1975.832081] create_new_namespaces+0xd6/0xb20 [ 1975.832682] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1975.833341] ksys_unshare+0x449/0x8a0 [ 1975.833866] ? unshare_fd+0x1c0/0x1c0 [ 1975.834369] ? fput_many+0x2f/0x1a0 [ 1975.834854] ? ksys_write+0x1a9/0x260 [ 1975.835369] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1975.836065] __x64_sys_unshare+0x2d/0x40 [ 1975.836599] do_syscall_64+0x33/0x40 [ 1975.837097] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1975.837775] RIP: 0033:0x7fac41451b19 [ 1975.838285] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1975.840667] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1975.841665] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 1975.842589] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1975.843512] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1975.844487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1975.845424] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 [ 1975.846468] hpet: Lost 1 RTC interrupts 06:28:26 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000080)='./mnt\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./mnt\x00') r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = pidfd_getfd(0xffffffffffffffff, r2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xd4, "544d056968f26f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000000340)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {0x0, r7}], 0x5, "b53acec1810ff0"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)={0x0, ""/256, 0x0}) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r10, 0x0, 0x0, 0x1000002) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r10, 0xd000943e, &(0x7f0000002040)={0x0, r9, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004e680)={0x8001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {r9}], 0x3, "62b11e39ae9321"}) 06:28:26 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x2, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1975.886245] FAULT_INJECTION: forcing a failure. [ 1975.886245] name failslab, interval 1, probability 0, space 0, times 0 [ 1975.888866] CPU: 1 PID: 10971 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1975.890548] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1975.892382] Call Trace: [ 1975.892944] dump_stack+0x107/0x167 [ 1975.893716] should_fail.cold+0x5/0xa [ 1975.894514] ? create_object.isra.0+0x3a/0xa20 [ 1975.895468] should_failslab+0x5/0x20 [ 1975.896259] kmem_cache_alloc+0x5b/0x310 [ 1975.897120] create_object.isra.0+0x3a/0xa20 [ 1975.898043] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1975.899112] __kmalloc_track_caller+0x177/0x370 [ 1975.900076] ? kstrdup_const+0x53/0x80 [ 1975.900894] kstrdup+0x36/0x70 [ 1975.901595] kstrdup_const+0x53/0x80 [ 1975.902469] alloc_vfsmnt+0xb5/0x680 [ 1975.903246] clone_mnt+0x6c/0xce0 [ 1975.903974] copy_tree+0x3b0/0xa60 [ 1975.904723] copy_mnt_ns+0x144/0xa00 [ 1975.905605] ? kmem_cache_alloc+0x2a6/0x310 [ 1975.906513] create_new_namespaces+0xd6/0xb20 [ 1975.907456] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1975.908476] ksys_unshare+0x449/0x8a0 [ 1975.909278] ? unshare_fd+0x1c0/0x1c0 [ 1975.910079] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 1975.911039] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1975.912178] ? ksys_write+0x1a9/0x260 [ 1975.913007] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1975.914106] __x64_sys_unshare+0x2d/0x40 [ 1975.914960] do_syscall_64+0x33/0x40 [ 1975.915737] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1975.916807] RIP: 0033:0x7f096cecfb19 [ 1975.917588] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1975.921511] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1975.923100] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 1975.924581] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1975.926076] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1975.927560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1975.929057] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 06:28:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:28:26 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x3, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:28:26 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x8001, 0x5, &(0x7f0000000400)=[{&(0x7f0000000080)="86a1d63f8741c02bd10082d8aade192411925add8e18e977c59250a35d8dc2c6c5b0eb0194df4a11543121b0ad7955a3d2b0a402e0d2a0f285", 0x39, 0x120000000}, {&(0x7f00000000c0)="0348250c905384ce6b6ae55f64a4d2b6d286a05104bc4c0042df7e341893624fa18c80d6b9b11e8592bdc1ffc78b99e3d6ab6234bb619de5dbdc137ecb9bacdb299ac1dba2b407de51c029b518b4a17a47f0b7e9ef303fe40abc0ee478346cda57960c69e623672f11d6474e32faf8aa4c0c6675928a12ec70e805e19e5a6cae61f1db4779c9d0a65b23f26dfc16d72723173345a053390cce6353d340ed12ecc034f60c081d98deb20dd4055168ebe7d2af98f3f949a8438a22136324f082bfa0a706f0b25951b8e5f1", 0xca, 0x1}, {&(0x7f00000001c0)="52943e41dfd179d6cfc2efb0e82f5ecc8720473e64de7270dc60fb240f2e57aafe0da62362cd6a6c1e0631d74e16ecfdd27f7c296c5e432b2c2b404c9d6bd9047295c83f5071d160d7ec17dcb75af9435f944f2dfb35b8fa6bb22362e930b36ff373c1f7017936fb95e9b3e808ace99b9f385b4475f52bab405cfe930ccf38eae320d764d7ee5d821ac1f2e7173d0effe11a431f7fa6999f8b50134aa27a11fcaa38ed16e0a696697a73301c99cea720700d21d7716b1cc79b0f", 0xba, 0x8001}, {&(0x7f0000000280)="a21b61c4dc5674bec1c405126eb4c406c3c47bc3aa2e785aabca56466373ac0c027c3a1bbd736776e82a4d1cde26278623bdeb52da742b64708f3ff7e8fe8abf092ad6cb55111c6ca2d862971672cc143256c62d631aa6dfc0af0b4aff65887ef8c645a71e092f0d6245dfbccf51b84ee9ea62640f53a99f0bc7add4d6a9c881228bab97e893c21179d23f41198cb456f41051f4aa0bb6053c", 0x99, 0x2b1}, {&(0x7f0000000340)="865b58f874e9279a1cb404d3bdd34b329be7a90e3f57bab951eb7b72d84ec9c31245b6e77a7925d7d28010f0b12ae8a659c8677a2596b9cd1094a0331fff6c7fe8791ec069a7adf11c9d7c80f29f346638542a7a3bbcb67ca45382", 0x5b, 0x100}], 0x84, &(0x7f0000000480)={[{@jqfmt_vfsv0}, {@acl}, {@stripe={'stripe', 0x3d, 0x7}}, {@nombcache}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) mount$cgroup(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000003c0), 0x288401, &(0x7f0000000500)={[{}, {@clone_children}, {@clone_children}, {@subsystem='blkio'}, {@clone_children}, {@subsystem='hugetlb'}, {@noprefix}], [{@audit}, {@uid_eq}]}) 06:28:26 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffffffff7fffffff, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x40, 0x0, 0x5}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:28:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:28:26 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x5a) 06:28:26 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x14, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:28:40 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x2c, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:28:40 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) unshare(0x60880) 06:28:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:28:40 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x5b) 06:28:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r2, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r3 = fcntl$dupfd(r2, 0x0, r1) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r3, 0xc0406618, &(0x7f0000000180)={@id={0x2, 0x0, @b}}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write$binfmt_script(r4, &(0x7f0000000240)={'#! ', './file1'}, 0xb) syz_open_dev$loop(&(0x7f0000000000), 0x819, 0x400) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@private2}}, &(0x7f0000000040)=0xe8) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f0000000080)={'syztnl1\x00', r5, 0x2f, 0xc, 0x0, 0x5, 0x32, @private2={0xfc, 0x2, '\x00', 0x1}, @private1, 0x8, 0x7, 0xffff7fff, 0x1}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r4) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) 06:28:40 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 93) 06:28:40 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x3, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:28:40 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 87) [ 1990.139704] FAULT_INJECTION: forcing a failure. [ 1990.139704] name failslab, interval 1, probability 0, space 0, times 0 [ 1990.141479] CPU: 0 PID: 11019 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1990.142502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1990.143713] Call Trace: [ 1990.144117] dump_stack+0x107/0x167 [ 1990.144660] should_fail.cold+0x5/0xa [ 1990.145242] ? create_object.isra.0+0x3a/0xa20 [ 1990.145917] should_failslab+0x5/0x20 [ 1990.146481] kmem_cache_alloc+0x5b/0x310 [ 1990.147100] create_object.isra.0+0x3a/0xa20 [ 1990.147757] kmemleak_alloc_percpu+0xa0/0x100 [ 1990.148450] pcpu_alloc+0x4e2/0x1240 [ 1990.149046] alloc_vfsmnt+0xfd/0x680 [ 1990.149602] clone_mnt+0x6c/0xce0 [ 1990.150125] copy_tree+0x3b0/0xa60 [ 1990.150675] copy_mnt_ns+0x144/0xa00 [ 1990.151224] ? kmem_cache_alloc+0x2a6/0x310 [ 1990.151867] create_new_namespaces+0xd6/0xb20 [ 1990.152562] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1990.153300] ksys_unshare+0x449/0x8a0 [ 1990.153883] ? unshare_fd+0x1c0/0x1c0 [ 1990.154443] ? fput_many+0x2f/0x1a0 [ 1990.155002] ? ksys_write+0x1a9/0x260 [ 1990.155592] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1990.156389] __x64_sys_unshare+0x2d/0x40 [ 1990.157001] do_syscall_64+0x33/0x40 [ 1990.157573] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1990.158334] RIP: 0033:0x7fac41451b19 [ 1990.158878] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1990.161634] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1990.162762] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 1990.163808] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1990.164849] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1990.165897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1990.166941] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 [ 1990.168109] hpet: Lost 1 RTC interrupts 06:28:40 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0xe0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1990.222692] FAULT_INJECTION: forcing a failure. [ 1990.222692] name failslab, interval 1, probability 0, space 0, times 0 [ 1990.225559] CPU: 1 PID: 11020 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1990.227230] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1990.229252] Call Trace: [ 1990.229892] dump_stack+0x107/0x167 [ 1990.230859] should_fail.cold+0x5/0xa [ 1990.231791] ? create_object.isra.0+0x3a/0xa20 [ 1990.232917] should_failslab+0x5/0x20 [ 1990.233872] kmem_cache_alloc+0x5b/0x310 [ 1990.234874] create_object.isra.0+0x3a/0xa20 [ 1990.235946] kmemleak_alloc_percpu+0xa0/0x100 [ 1990.237040] pcpu_alloc+0x4e2/0x1240 [ 1990.237966] alloc_vfsmnt+0xfd/0x680 [ 1990.238858] clone_mnt+0x6c/0xce0 [ 1990.239694] copy_tree+0x3b0/0xa60 [ 1990.240563] copy_mnt_ns+0x144/0xa00 [ 1990.241468] ? kmem_cache_alloc+0x2a6/0x310 [ 1990.242508] create_new_namespaces+0xd6/0xb20 [ 1990.243589] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1990.244761] ksys_unshare+0x449/0x8a0 [ 1990.245675] ? unshare_fd+0x1c0/0x1c0 [ 1990.246675] ? fput_many+0x2f/0x1a0 [ 1990.247556] ? ksys_write+0x1a9/0x260 [ 1990.248477] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1990.249757] __x64_sys_unshare+0x2d/0x40 [ 1990.250725] do_syscall_64+0x33/0x40 [ 1990.251622] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1990.252857] RIP: 0033:0x7f096cecfb19 [ 1990.253938] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1990.258487] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1990.260132] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 1990.261738] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1990.263284] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1990.264814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1990.266329] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 06:28:40 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x300, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:28:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:28:40 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x1400, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:28:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r2, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r3 = fcntl$dupfd(r2, 0x0, r1) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r3, 0xc0406618, &(0x7f0000000180)={@id={0x2, 0x0, @b}}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write$binfmt_script(r4, &(0x7f0000000240)={'#! ', './file1'}, 0xb) syz_open_dev$loop(&(0x7f0000000000), 0x819, 0x400) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@private2}}, &(0x7f0000000040)=0xe8) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f0000000080)={'syztnl1\x00', r5, 0x2f, 0xc, 0x0, 0x5, 0x32, @private2={0xfc, 0x2, '\x00', 0x1}, @private1, 0x8, 0x7, 0xffff7fff, 0x1}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r4) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) 06:28:40 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x5c) 06:28:40 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000880)={0xa, 0x4e21, 0xff8, @private0={0xfc, 0x0, '\x00', 0x1}, 0x10001}, 0x1c) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) sendmmsg$inet6(r2, &(0x7f00000007c0)=[{{&(0x7f0000000180)={0xa, 0x4e20, 0xffff455d, @mcast2, 0x7fffffff}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="7e1e055d9f68c96b578f736e269f5f4bccc2dd1e006e5d308dd89122a13397e63118ff7a553de238c6fcf9a2833372d06af08d5d1ff9a8abc576389eaaaec28daad6be321a1e40cc135b81ee622129b80318bca0bff7b5356a72b1144710b49987a2b9b098438ff92e6c9d6dba77a82287e1d3628b5c10a1916ce2ff28046d7ad328af2ebfce2532ac1c341c4746bab9443d2056b0221ea114a363b26c631ecbdbbb31121f81f3", 0xa7}], 0x1}}, {{&(0x7f00000002c0)={0xa, 0x4e20, 0x400, @remote, 0x7}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000300)="0e6fcf057590f9d246d98d07b0b626e062d941f5b180fb253374f21a031893cf02cb0b460618eabf902b95f1caf6417e914902aeed09c4e57d9cb7501e5695cb8975a85b2095487bccdaf231c5f549fb42e99e01cdd64040b7a0fcf6", 0x5c}, {&(0x7f0000000380)="409982e9cfead5cd3aafd835afe4e0668191a18302b2b99e3de0a571f9ba7b3d1f6f3a7c4b898e17dc03ad2f1fc1b4b07fa00b09d5736c8615749272db42d898332222d33ef1a2812f8c39b2f7c79b5462dabeb85a2157734410cc90404e781eb4baca24dc192472f68fa223f95363c6240e5eefbcc2c9a9f77125c7b62fc3dc58cf9fd174e9d0b1c2a61d6764b67d2636378e78be678026f381e6e6df12ca5ee6ffbb012a10b4c894af44f8b2b2d4a169db3e16939e5c2c63db7ffdfdebae3d24334617615108a4dd4362ba92fe6ddf7eee1be4e5242b0910c864bef0ef3f55a7b011202af994adba384aa6732b95", 0xef}], 0x2}}, {{&(0x7f00000004c0)={0xa, 0x4e23, 0x800, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x6}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000580)="0aa2f2ef4329c0175c1abeca281552aa774e9896aaf7b4d99e58872e8d7c7d04123fcc3b3877cbf704ca6311ff8a84d8448ce56832cf84feab719edec41589e2b9113a8ea55b114023429c212f5ac1afdbe68fadcd6c615514f53c5a1e703db24fc3b21ee20f4218e91d84c5e9e82f2e4dd1bbe00e9de341790efd8fdc05785f88e9e0e7c6f515705fc92a1f3a2374ba6578185005c8efe826bc4e61af9290efa15d8835513fba62465e3ab2453576af6dfd202ca7ca190afee5b9d0094998f7c644b7a4f37b448af6397ff31c4841f6cf1db0ca499bb0003a66d9", 0xdb}, {&(0x7f0000000680)="a5b54ccd3e7dd7e014b12206c4df785247248bd77481f2db5be77c19e5e44c0c35ca5ca3acb29b8729b9bb9fc4726e782b26f60dbb85bf45f5cb5e6233a98ab841e89c4145da143b40b7878c614c140a18355431966106c2ed7352245fac8dcc65770a0a812f6475b823ff7847df1f7bb686d93fa829ce3edefa100e17695bdf32f65ebf", 0x84}], 0x2, &(0x7f0000000740)=[@rthdrdstopts={{0x50, 0x29, 0x37, {0x32, 0x6, '\x00', [@generic={0x5}, @generic={0xff}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @empty}]}}}], 0x50}}], 0x3, 0x800) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x11082, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) sendmmsg$inet6(r3, &(0x7f0000001c00)=[{{&(0x7f00000008c0)={0xa, 0x4e23, 0x80, @dev={0xfe, 0x80, '\x00', 0x1a}, 0x7}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f0000000900)="0007d46d7caf16a25bbfe89e0bcb5e84badf613ad6519df35c278e18cbe62fba7a672f3bb70cdc0bfbc9dfca7e6a2818daab63ef8d41c37ad9a0fd5951cfede5baaa02e16288d5d8737ecc3a718a30dd499d735fbbc48b9a391d8730b789fa27b7a356b80cbe21e8d6fd653703c1b15c6766e5edf6119ae692610ed60713cf0cff1b0fe96dfdc83343f4f7649ac4281a1f6c5772f627f717c911bb6073c2f6e5de0b616f4e60c65bc34e3c90c074ae0991f258dbc53132efadaea6166c1ecef4a8efdb0e16cc560aacc432fd986f078c4aef5ecb12220066d3dc6a2343af978cc428", 0xe2}, {&(0x7f0000000a00)="bc4d34ac02a6d8f8f36cc846a6f33ff250dda599e0c5fc23a702f20fbd3a40457304cc2cea67c71eaa065986f5d9b84cda8c19ea3a7afbe55549fd78fdc7b4953b0d50129ae38122181629", 0x4b}, {&(0x7f0000000a80)="893984db9a2f31b12f302733fc6234617b272685f1e2f3848325a459e22d4a111287a61afd74eaf3e2179584cf", 0x2d}, {&(0x7f0000000ac0)="bbc32e9fe27e972e38dd2797898d2aef4d79661323c9572d8a2c6f4e8815e9b0118a75e48dd387aee1565a48eb24f33d3326bd3ff65b2460bc87592c73cc385acf6a16e25266fc735602867ca5460118633df63017ae9912df32b5f88b0fc2bf19fab247f3d440dc1c0110c0292e961ca47ed290ae0b41b6c45de90fba744691a68fbb4655e3e649d23c9c16e6838f2aea5694f4aba1f1a98531506d8c61111840aea8b4714748895bb75a6b940ae1725c8e9e8553e58977c80057cac2b1b3cd31257d409be73bdd9cb00bfd00", 0xcd}], 0x4}}, {{0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000000c00)="0d13cd0bf807da32f1a8600b7458c4609bc3999643b6e121570ec0c45ee064a9ed950942c2c0b18659ea01b88dc19e4875bc5c89ffae751a3eafed15a40c6021fc0a0db0f91f0ce111f0bd65a75955710eeca921abf45488293378d9", 0x5c}, {&(0x7f0000000c80)="f0bd2ed0e000b1443f029527d59fbcfb95b375285fd147b83776113f971594f5b01b6fee2c2bdffdad34499cba25225fdf071513d016a0e4115ff2f4b0b62b9499d954e216e42fd11dbf453d7f8a", 0x4e}, {&(0x7f0000000d00)="d4a202a65088", 0x6}, 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@private1={0xfc, 0x1, '\x00', 0x1}}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x6}]}}}, @hopopts={{0x28, 0x29, 0x36, {0x3a, 0x1, '\x00', [@ra={0x5, 0x2, 0x3}, @jumbo={0xc2, 0x4, 0x3f}]}}}], 0x1c0}}, {{&(0x7f0000001240)={0xa, 0x4e24, 0x81, @mcast1, 0x6}, 0x1c, &(0x7f0000001480)=[{&(0x7f0000001280)="6d7264a7a8c1d5879da3b19064d29f754e4f326707cd5c90e572c130e057e7d4f1a32be8597bec64f0995a2c362b83e3038c10228201aae34e952bd9080e80e8853dc8dc839fbd62d2d3218bcdfa38b68fe7bde4b4111baef86b0583ab608c3bf06931a51f9407272b0975f9ba68c1636d571d089376fe4eedc5d7460ef66db95777b61eab9a98c675d05c07f0a2776b420ad4cfd8c178611c5abc1c858792c4b39d2859205247f0afbed42ea8d89591b768d4bb998aa6a1ffcef51e08f0125be3d7ab20c30e381e020eae520687059ab372b8a1f4e06fe9e61ef7f13570028a98220a5c", 0xe4}, {&(0x7f0000001380)="cf77e2c5123fdd7d982daa36a5dccd5d5c2e78e7fa102cbf6337e8dbe0211e723f0b9e0dcdff6db4827851daf8e3a665b27f51ecf1aee69ae264a18ff158ae6a071744f403b3014163ad5016c141d12518dcde730c3f2459351ccc2af088fa13271f0b9754d7ef4e5f5750476e2c438e3cb45d7f0e29406762e161ac375fca61b58742b6810d2378d421e68f775cba1f17752a0220840e40f712c5f2e919caf59488d0a692ba0c7a3c7a1bbc090c1d90a4371aa59368fb84b1fc4d3ee5a4481b8e5d59c1cf4df2be9b68be0481f3b57e7e5f06c893768f9d", 0xd8}], 0x2, &(0x7f00000014c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x2}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}, @rthdr={{0x78, 0x29, 0x39, {0x33, 0xc, 0x2, 0x3f, 0x0, [@mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @multicast2}, @private2={0xfc, 0x2, '\x00', 0x1}, @remote, @remote]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3ff}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}], 0xe8}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f00000015c0)="945e3f68b387e43ec9fbd0bb1bffeedae0fd9f908e51bbcba1b9dae8ac58bf7b2bc854256a89b16ebadfaeb74f5cba8cc6f425dd27c85d486518f5f7e04f82ac9ebe581e48a508fb3441e6d0f3c5d4bcd2bbf8ef3001ca2bdf65ede4e0c8b6b6b213c8b405bb5a4728487296d9f4f869784dcfe8f2491e0fb0cf57384c08f1438422e874ebc3ad4329b3aaaea13af4007942f740a9c9", 0x96}, {&(0x7f0000001680)}, {&(0x7f00000016c0)="8da1b11498ba32f3f7c0f713fa62dc6d30d92eae049a632416fadcaa88d50083fb37f20ae711cdea2607d5f82d1c83ae8f12f040f148256e51657f9eb85f93a559a8c98d398c6bfea9d8fc38d51ff96a68f1113d4f7f7c6d94d9670ba46b2bedd51a01ae6d6cc150791e939acc294783ed40", 0x72}, {&(0x7f0000001740)="407f0376eba6e74c784dd643209aa24c999f9371fe3ba1ea99ab0f59aee2579d36242207425928507ff2ee95cdf5e737fc9a02ab84258cc04c120524a0b3b9957a9f7a3cbae4139a410fe53da8474d0dacb4db9695b34a7dcc569bca7bab1a574104216270c3728c1d4b25981a57", 0x6e}, {&(0x7f00000017c0)="0e10ba1762fbee23db965da53d0e0faf13706ffeeacd4ec008829eef9a4c50c1b12484370634c0f767cfb3f503927545f291bd58767e55b0e4ea90a8ae50959411c0de361152d48af585913b2e05cfd9fae6b51b9b5ec8d3af3ebb0a4e6b5bae51318be10ab7b85ef3fba0de59c5da77721047c4675a9297ef465c278c7afc540070221258c7126dffa17d72aaf5", 0x8e}, {&(0x7f0000001880)="cbd78386d7d76cc2ecbbd6ba3fa030f74dbd9ed3a972012f7f348d", 0x1b}], 0x6, &(0x7f0000001940)=[@hoplimit={{0x14, 0x29, 0x34, 0x8}}, @tclass={{0x14}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @dontfrag={{0x14}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x3b, 0xe, 0x0, 0x9, 0x0, [@local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}}, @tclass={{0x14, 0x29, 0x43, 0x6}}, @dontfrag={{0x14, 0x29, 0x3e, 0xd77}}, @tclass={{0x14, 0x29, 0x43, 0x7fffffff}}, @dstopts_2292={{0x40, 0x29, 0x4, {0xe, 0x4, '\x00', [@hao={0xc9, 0x10, @mcast2}, @jumbo={0xc2, 0x4, 0x40}, @pad1, @enc_lim, @enc_lim={0x4, 0x1, 0x2}]}}}, @rthdrdstopts={{0x130, 0x29, 0x37, {0xa2, 0x22, '\x00', [@calipso={0x7, 0x18, {0x1, 0x4, 0x7, 0x9, [0x7, 0xfffffffffffffff8]}}, @generic={0x9, 0xfb, "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"}]}}}], 0x2a0}}], 0x4, 0x200040c0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:28:40 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) 06:28:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:28:40 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x2c00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:28:40 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 88) 06:28:40 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 94) 06:28:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) [ 1990.636941] FAULT_INJECTION: forcing a failure. [ 1990.636941] name failslab, interval 1, probability 0, space 0, times 0 [ 1990.639540] CPU: 1 PID: 11058 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1990.641035] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1990.642828] Call Trace: [ 1990.643396] dump_stack+0x107/0x167 [ 1990.644172] should_fail.cold+0x5/0xa [ 1990.644980] ? create_object.isra.0+0x3a/0xa20 [ 1990.645962] should_failslab+0x5/0x20 [ 1990.646775] kmem_cache_alloc+0x5b/0x310 [ 1990.647647] ? mark_held_locks+0x9e/0xe0 [ 1990.648524] create_object.isra.0+0x3a/0xa20 [ 1990.649472] kmemleak_alloc_percpu+0xa0/0x100 [ 1990.650456] pcpu_alloc+0x4e2/0x1240 [ 1990.651290] alloc_vfsmnt+0xfd/0x680 [ 1990.652126] clone_mnt+0x6c/0xce0 [ 1990.653035] copy_tree+0x3b0/0xa60 [ 1990.653823] copy_mnt_ns+0x144/0xa00 [ 1990.654620] ? kmem_cache_alloc+0x2a6/0x310 [ 1990.655543] create_new_namespaces+0xd6/0xb20 [ 1990.656515] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1990.657592] ksys_unshare+0x449/0x8a0 [ 1990.658418] ? unshare_fd+0x1c0/0x1c0 [ 1990.659240] ? fput_many+0x2f/0x1a0 [ 1990.660036] ? ksys_write+0x1a9/0x260 [ 1990.660873] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1990.661998] __x64_sys_unshare+0x2d/0x40 [ 1990.662852] do_syscall_64+0x33/0x40 [ 1990.663635] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1990.664747] RIP: 0033:0x7f096cecfb19 [ 1990.665543] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1990.669665] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1990.671319] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 1990.672875] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1990.674441] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1990.675988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1990.677546] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 06:28:40 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x5d) 06:28:40 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4000, @fd_index=0x8, 0x401, 0x0, 0x0, 0x33, 0x1, {0x2}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0', [{0x20, '\x00'}, {0x20, '\x00'}], 0xa, "f6bd066396938f8bacc59284c6d69e48185f411e18fb788e1ba1027b70f904bcf80ec293096278c495fade1b05f580"}, 0x3e) syz_io_uring_setup(0x368c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000000}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_TIMEOUT_REMOVE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x4004, @fd_index, 0x80, 0x0, 0x0, 0x4, 0x0, {0x2}}, 0x80000001) syz_io_uring_setup(0x13bb, &(0x7f0000000140), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1, r7}}, 0x10001) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x0, @fd_index=0x3, 0x1, 0x7, 0x1, 0x10, 0x1, {0x0, r7}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, r3, 0x0, &(0x7f0000000400)="def5e7aa85e58a67093d3f457a16b4959ad3d49bd6c0f727ca12b07a4235c052a9e8951a0e093a3d313bd9a11aa133981c4bf0c6fe76c1eed80ce1675af17fd183913f4d282247fb294878014b13dc9eaf66364ff340520357dde115bda7c2faf6079e8da0b8572d5d3d7b1c1c3683df75d11028141adb565597c3d2c0a5ac1d900d8d22f0438830b72c29f9b3df26108e42af5b15684d398940aa139b5bfaa78baba32f35c3d13dab44b219791a942e4f36c51f01dc8bbc8583b4cd38f83048faedad587f54d086e6a4c51adf22af7e67ae2118c358cbdbd57bedfd668ae8bf9afc917efd61", 0xe6, 0x13160, 0x0, {0x0, r7}}, 0x9) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x158e8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r8, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 06:28:40 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0xe000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:28:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) [ 1990.805169] FAULT_INJECTION: forcing a failure. [ 1990.805169] name failslab, interval 1, probability 0, space 0, times 0 [ 1990.807662] CPU: 1 PID: 11067 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 1990.809278] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1990.811158] Call Trace: [ 1990.811790] dump_stack+0x107/0x167 [ 1990.812579] should_fail.cold+0x5/0xa [ 1990.813412] ? create_object.isra.0+0x3a/0xa20 [ 1990.814423] should_failslab+0x5/0x20 [ 1990.815247] kmem_cache_alloc+0x5b/0x310 [ 1990.816144] create_object.isra.0+0x3a/0xa20 [ 1990.817092] kmemleak_alloc_percpu+0xa0/0x100 [ 1990.818085] pcpu_alloc+0x4e2/0x1240 [ 1990.818925] alloc_vfsmnt+0xfd/0x680 [ 1990.819739] clone_mnt+0x6c/0xce0 [ 1990.820488] copy_tree+0x3b0/0xa60 [ 1990.821272] copy_mnt_ns+0x144/0xa00 [ 1990.822097] ? kmem_cache_alloc+0x2a6/0x310 [ 1990.823032] create_new_namespaces+0xd6/0xb20 [ 1990.824010] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1990.825129] ksys_unshare+0x449/0x8a0 [ 1990.825966] ? unshare_fd+0x1c0/0x1c0 [ 1990.826766] ? fput_many+0x2f/0x1a0 [ 1990.827530] ? ksys_write+0x1a9/0x260 [ 1990.828344] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1990.829458] __x64_sys_unshare+0x2d/0x40 [ 1990.830312] do_syscall_64+0x33/0x40 [ 1990.831098] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1990.832179] RIP: 0033:0x7fac41451b19 [ 1990.832967] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1990.836871] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1990.838543] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 1990.840193] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1990.841741] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1990.843259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1990.844804] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 06:28:41 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0xffff, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:28:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:28:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000280)="c8", 0x1}], 0x1) statfs(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/234) 06:28:41 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:28:55 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 95) 06:28:55 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x1, 0xfd, 0x9, 0x7, 0x0, 0xffffffffffff10f0, 0x440, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000000), 0x8}, 0x1212, 0x5, 0xffffffff, 0x1, 0x800, 0x5, 0x3, 0x0, 0x80}, 0x0, 0x2, r0, 0x2) unshare(0x20030e80) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002e00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/250, 0xfa}, {&(0x7f0000000300)=""/90, 0x5a}, {&(0x7f0000000380)=""/131, 0x83}], 0x4, &(0x7f0000000480)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000004c0), 0x6e, &(0x7f0000001700)=[{&(0x7f0000000540)=""/18, 0x12}, {&(0x7f0000000580)=""/53, 0x35}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/15, 0xf}, {&(0x7f0000001600)=""/12, 0xc}, {&(0x7f0000001640)=""/147, 0x93}], 0x6, &(0x7f0000001780)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x58}}, {{&(0x7f0000001800), 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001880)=""/139, 0x8b}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001940)=""/182, 0xb6}, {&(0x7f0000001a00)=""/231, 0xe7}, {&(0x7f0000001b00)=""/231, 0xe7}, {&(0x7f0000001c00)=""/166, 0xa6}], 0x6, &(0x7f0000001d40)=[@cred={{0x1c}}], 0x20}}], 0x3, 0x0, &(0x7f0000002ec0)) unshare(0xa00) read(r2, &(0x7f0000002f00)=""/128, 0x80) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x3, 0xc0, 0x5, 0x0, 0x9, 0x60020, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x41e6, 0x2, @perf_config_ext={0x5, 0x6}, 0x120, 0xd066, 0x3, 0x8, 0x4129, 0x4, 0xe50a, 0x0, 0x9, 0x0, 0x1}, r3, 0xd, r1, 0x0) 06:28:55 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:28:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:28:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x100) r1 = dup2(r0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x10000000000, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r1, 0x7, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r2, r1, 0x0, 0x7ffffff9) 06:28:55 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 89) 06:28:55 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0xffffff32) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001a00)={0x0, 0x1, 0x6}, 0x10) sendmmsg(r2, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000001840), &(0x7f0000001880)=0xc) sendmsg$inet6(r3, &(0x7f0000000380)={&(0x7f0000000180)={0xa, 0x4e24, 0x90, @dev={0xfe, 0x80, '\x00', 0xe}, 0x4}, 0x1c, &(0x7f0000001780)=[{&(0x7f00000001c0)="45e9b5c01a91d72c39b9d14274065437b1ebd194b7e577e4a40d2d46b5887571c1f976ccfb66feb564a8d5293e9ee062f75edc35b9836adb8937a3eb2d195686ea62bea3ec4d3861a7ca4ef8a82c5a9cefd74c45f3972072b68d9af2d8450f1d5fc73e483e1f417d0972892bb5f82b7fcbc97958d58252ab9b1f3edbdc9f070c3264d44b47df8ba097cdd13b0c3e1d4c7dc39b04be67854b736f93f91ef016ce333319", 0xa3}, {&(0x7f0000000280)="12da77eaebedba9e5e7fd8bf9aca6d68876df09f8882bcd03e46c9", 0x1b}, {&(0x7f00000002c0)="9c500482873dfdf6be87bb6e348f98d04bec6af4e04e3be55bf2a7cafb1304ca0e1b8d95d6", 0x25}, {&(0x7f0000000400)="9358f8422c51dd97aab7068b91bf178fc1e475cc25e3b68a45844a94782f7a602b04884ea41c9a128af806d5d430678799e661f98f735811042f13fd135c7ae8e244dc8c7d417165543ac867afbb075dca0f0f5cb816d13172dedf3d28db0a2b460403f5b340b1cbc6df05f44576ef5bc5a3e7206e3e2e00ae5afa7e2618bcc53f39be91468ee756b555ea0bd918bbbc454d2d47ddbc2bf81daccd90c8330aa0290f404893174a796794708aa3b75c5abe6e025cbb7635f926dadedc2a40e2", 0xbf}, {&(0x7f0000000580)="66e0c715b73601c8a99d5c03c765993756d7379f63ec3eb13e4851fc397f3c642fda46179b82f18c2ba204b2f335e6d12d3861755f5f34e9d8ff861c14b2d54e914238a18a6f97482997b813ac1de0fe291ec56e63b82efb7669f10ead6467e85c8384bfe239e53d7b6ebd9ab6bc1509618851275b06fe575e41311644b92e85a44e9e835d77e5b56adcf0b2739f42b0868c40a54741c0c65c7b3371822c80d4272b5e059c6b69767e9fd7fa1c04100da748df6800cb5d9d0b3fad17b864611adb990b40d3e6e6253f9e8c535e714e", 0xcf}, {&(0x7f00000004c0)="8abc5ae3bcb30b4fb3af41f95b26b024a5b9f1e57b878856c76b1f38ba7f962aaa51bb36c7a0f61754f1af0586190af13308bc2991464c956ac533ba481fecc6a8055ef5554246b310e62f7c5dc4b721a1b1f7396f915cda6890d8161e4371613f1b62e2627d2cc36fd6ee0074041dabfbfd7a1dc7b9354c6e1a1633a3eb1dc4", 0x80}, {&(0x7f0000000300)="f18baa22a082a40067bc3f7d02de5f38d021b668660879906934a52f250401e47e89eac003acbb917544d1789517e9f8a7f3694b3f906dfb9facd550a062a34d", 0x40}, {&(0x7f0000000680)="4a411f717207f83bf3b2dd1d3df1f9c751ee3b4b004410f6a14c0e158fe1efb40af6ce525b4808985b4c64797a8ac36373e070159e524ac3146a0d6352d816f92353fb063c41b62b4029c1fb21af1d841aba0aba0c0c096b83693b77ea64c45bc4b032d197653cbd75496a5b1d8115cd953b", 0x72}, {&(0x7f0000000700)="74a86e39793062086a848bc573ae268a72f407b03354905b134b404e1fcbcba275c98b0b94deccaa14e63c21240e723001265e8b05798995ca77d207cf7acc30ac6e7660d92131f7a1f8a696", 0x4c}, {&(0x7f0000000780)="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0x1000}], 0xa, &(0x7f0000001a40)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @rthdrdstopts={{0x140, 0x29, 0x37, {0x3b, 0x24, '\x00', [@hao={0xc9, 0x10, @loopback}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @generic={0x6, 0x39, "954eedc3f865fabe27c67d4b3a312b25c93c5625b6981c88e1871ec61158e043e0a973b4b07f13ec0d1d5c06293ee54d5ac34134b163bee750"}, @jumbo={0xc2, 0x4, 0x9}, @calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x1ff, [0x752, 0x3, 0x10001, 0x77]}}, @generic={0x81, 0x4e, "b238039126e369bdd39b6150f17775938c36ec7cf9eddcf567318361ea561e59bab774a1f79cacfc53e67b29bf6f25b3d1974668e5ba607a6d7b8e8531efe224d0515ed681f3487dcd3bd8f36b45"}, @hao={0xc9, 0x10, @mcast2}, @calipso={0x7, 0x30, {0x0, 0xa, 0x6, 0xfe3, [0x9, 0x0, 0x1, 0x1, 0x5]}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x8}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x3a, 0xc, 0x1, 0x20, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @private0, @remote, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x1e}]}}}], 0x200}, 0x4050) r4 = fcntl$dupfd(r2, 0x0, r1) writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x2f, 0x0) 06:28:55 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x5e) [ 2005.296133] FAULT_INJECTION: forcing a failure. [ 2005.296133] name failslab, interval 1, probability 0, space 0, times 0 [ 2005.297802] CPU: 0 PID: 11107 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 2005.298779] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2005.299951] Call Trace: [ 2005.300335] dump_stack+0x107/0x167 [ 2005.300869] should_fail.cold+0x5/0xa [ 2005.301425] ? alloc_vfsmnt+0x23/0x680 [ 2005.301986] should_failslab+0x5/0x20 [ 2005.302536] kmem_cache_alloc+0x5b/0x310 [ 2005.303114] ? copy_tree+0x61a/0xa60 [ 2005.303663] alloc_vfsmnt+0x23/0x680 [ 2005.304196] clone_mnt+0x6c/0xce0 [ 2005.304699] copy_tree+0x3b0/0xa60 [ 2005.305226] copy_mnt_ns+0x144/0xa00 [ 2005.305772] ? kmem_cache_alloc+0x2a6/0x310 [ 2005.306403] create_new_namespaces+0xd6/0xb20 [ 2005.307052] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2005.307757] ksys_unshare+0x449/0x8a0 [ 2005.308305] ? unshare_fd+0x1c0/0x1c0 [ 2005.308885] ? fput_many+0x2f/0x1a0 [ 2005.309422] ? ksys_write+0x1a9/0x260 [ 2005.309981] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2005.310727] __x64_sys_unshare+0x2d/0x40 [ 2005.311308] do_syscall_64+0x33/0x40 [ 2005.311837] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2005.312561] RIP: 0033:0x7fac41451b19 [ 2005.313090] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2005.315719] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2005.316793] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 2005.317820] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2005.318823] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2005.319828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2005.320836] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 [ 2005.325250] FAULT_INJECTION: forcing a failure. [ 2005.325250] name failslab, interval 1, probability 0, space 0, times 0 [ 2005.327766] CPU: 1 PID: 11111 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 2005.329237] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2005.331009] Call Trace: [ 2005.331582] dump_stack+0x107/0x167 [ 2005.332357] should_fail.cold+0x5/0xa [ 2005.333176] ? alloc_vfsmnt+0x23/0x680 [ 2005.334013] should_failslab+0x5/0x20 [ 2005.334821] kmem_cache_alloc+0x5b/0x310 [ 2005.335688] ? copy_tree+0x61a/0xa60 [ 2005.336485] alloc_vfsmnt+0x23/0x680 [ 2005.337288] clone_mnt+0x6c/0xce0 [ 2005.338038] copy_tree+0x3b0/0xa60 [ 2005.338811] copy_mnt_ns+0x144/0xa00 [ 2005.339610] ? kmem_cache_alloc+0x2a6/0x310 [ 2005.340628] create_new_namespaces+0xd6/0xb20 [ 2005.341605] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2005.342661] ksys_unshare+0x449/0x8a0 [ 2005.343470] ? unshare_fd+0x1c0/0x1c0 [ 2005.344278] ? fput_many+0x2f/0x1a0 [ 2005.345053] ? ksys_write+0x1a9/0x260 [ 2005.345882] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2005.346997] __x64_sys_unshare+0x2d/0x40 [ 2005.347859] do_syscall_64+0x33/0x40 [ 2005.348653] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2005.349762] RIP: 0033:0x7f096cecfb19 [ 2005.350562] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2005.354476] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2005.356195] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 2005.357718] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2005.359226] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 2005.360739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2005.362253] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 06:29:10 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:29:10 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r2, 0x8008f511, &(0x7f0000000100)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:29:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 96) 06:29:10 executing program 0: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:29:10 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x5f) 06:29:10 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:29:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 90) 06:29:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:29:10 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@acquire={0x128, 0x28, 0x1, 0x0, 0x0, {{@in=@private}, @in6=@private1, {@in6=@private2, @in6=@private2}, {{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0x128}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x80000001) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd, 0x1, &(0x7f0000000240)=[{&(0x7f0000000080)="49a334af569c3ef9ce1ddafe3df9c2a518f51d9620794ce7ecf7ed34a1c4608def", 0x21}, {0x0}], 0x2, 0x14}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xf426) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x80004040}, 0xc, &(0x7f00000018c0)={&(0x7f0000001640)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100227bd7000fadbdf25020000000800", @ANYRES32=r3, @ANYBLOB="8c0002804c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003040500000019000400686173685f746f5f706f72745f6d617070696e67000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000005000300050000006ffd0400686173680000000008000100", @ANYRES32=0x0, @ANYBLOB="34010280ff060100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400a605000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000700000008000600", @ANYRES32=r4, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004008100000008000600", @ANYRES32=0x0, @ANYRESHEX], 0x1e4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@migrate={0x118, 0x21, 0x200, 0x70bd29, 0x25dfdbfe, {{@in=@private=0xa010100, @in=@remote, 0x4e24, 0x9, 0x4e24, 0x0, 0xa, 0x20, 0x20, 0x3a, 0x0, 0xee00}, 0x6e6bb7, 0x1}, [@XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x1}, @offload={0xc, 0x1c, {0x0, 0x3}}, @policy={0xac, 0x7, {{@in=@rand_addr=0x64010101, @in=@private=0xa010100, 0x4e23, 0x8, 0x4e20, 0x6, 0xa, 0x20, 0x20, 0x8, r3, 0xffffffffffffffff}, {0x3, 0x8000, 0x800080000000000, 0x40, 0x3851, 0x800, 0x8, 0x7}, {0xa0, 0xffff, 0xbc53, 0x6}, 0x7fff, 0x6e6bb1, 0x1}}, @extra_flags={0x8}]}, 0x118}, 0x1, 0x0, 0x0, 0x20}, 0x20000004) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 2020.098881] FAULT_INJECTION: forcing a failure. [ 2020.098881] name failslab, interval 1, probability 0, space 0, times 0 [ 2020.102046] CPU: 0 PID: 11133 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 2020.103617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2020.105495] Call Trace: [ 2020.106166] dump_stack+0x107/0x167 [ 2020.106999] should_fail.cold+0x5/0xa [ 2020.107884] ? create_object.isra.0+0x3a/0xa20 [ 2020.108944] should_failslab+0x5/0x20 [ 2020.109840] kmem_cache_alloc+0x5b/0x310 [ 2020.110783] ? __lockdep_reset_lock+0x180/0x180 [ 2020.111876] create_object.isra.0+0x3a/0xa20 [ 2020.112899] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2020.114086] kmem_cache_alloc+0x159/0x310 [ 2020.115062] alloc_vfsmnt+0x23/0x680 [ 2020.115932] clone_mnt+0x6c/0xce0 [ 2020.116750] copy_tree+0x3b0/0xa60 [ 2020.117609] copy_mnt_ns+0x144/0xa00 [ 2020.118477] ? kmem_cache_alloc+0x2a6/0x310 [ 2020.119488] create_new_namespaces+0xd6/0xb20 [ 2020.120545] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2020.121669] ksys_unshare+0x449/0x8a0 [ 2020.122440] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2020.122511] ? unshare_fd+0x1c0/0x1c0 [ 2020.122533] ? fput_many+0x2f/0x1a0 [ 2020.122560] ? ksys_write+0x1a9/0x260 [ 2020.126649] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2020.127847] __x64_sys_unshare+0x2d/0x40 [ 2020.128784] do_syscall_64+0x33/0x40 [ 2020.129638] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2020.130796] RIP: 0033:0x7f096cecfb19 [ 2020.131646] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2020.135774] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2020.137541] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 2020.139185] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2020.140832] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 2020.142446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2020.144031] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 [ 2020.145943] hpet: Lost 2 RTC interrupts [ 2020.166845] FAULT_INJECTION: forcing a failure. [ 2020.166845] name failslab, interval 1, probability 0, space 0, times 0 [ 2020.169825] CPU: 0 PID: 11137 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 2020.171431] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2020.173354] Call Trace: [ 2020.173978] dump_stack+0x107/0x167 [ 2020.174836] should_fail.cold+0x5/0xa 06:29:10 executing program 1: syz_io_uring_setup(0x700d, &(0x7f0000000000)={0x0, 0x4e17, 0x4, 0x3, 0x3cc}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) [ 2020.175731] ? create_object.isra.0+0x3a/0xa20 [ 2020.176953] should_failslab+0x5/0x20 [ 2020.177858] kmem_cache_alloc+0x5b/0x310 [ 2020.178806] ? __lockdep_reset_lock+0x180/0x180 [ 2020.179909] create_object.isra.0+0x3a/0xa20 [ 2020.180928] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2020.182125] kmem_cache_alloc+0x159/0x310 [ 2020.183099] alloc_vfsmnt+0x23/0x680 [ 2020.184000] clone_mnt+0x6c/0xce0 [ 2020.184820] copy_tree+0x3b0/0xa60 [ 2020.185684] copy_mnt_ns+0x144/0xa00 [ 2020.186558] ? kmem_cache_alloc+0x2a6/0x310 [ 2020.187569] create_new_namespaces+0xd6/0xb20 [ 2020.188629] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2020.189778] ksys_unshare+0x449/0x8a0 [ 2020.190656] ? unshare_fd+0x1c0/0x1c0 [ 2020.191536] ? fput_many+0x2f/0x1a0 [ 2020.192388] ? ksys_write+0x1a9/0x260 [ 2020.193284] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2020.194516] __x64_sys_unshare+0x2d/0x40 [ 2020.195461] do_syscall_64+0x33/0x40 [ 2020.196330] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2020.197515] RIP: 0033:0x7fac41451b19 [ 2020.198393] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2020.202680] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2020.204461] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 2020.206134] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2020.207806] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2020.209477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2020.211166] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 [ 2020.213042] hpet: Lost 1 RTC interrupts 06:29:10 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x14, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 2020.223333] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.0'. 06:29:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:29:10 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x60) 06:29:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:29:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 97) [ 2020.472115] FAULT_INJECTION: forcing a failure. [ 2020.472115] name failslab, interval 1, probability 0, space 0, times 0 [ 2020.473834] CPU: 1 PID: 11162 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 2020.474842] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2020.476049] Call Trace: [ 2020.476443] dump_stack+0x107/0x167 [ 2020.476993] should_fail.cold+0x5/0xa [ 2020.477567] should_failslab+0x5/0x20 [ 2020.478125] __kmalloc_track_caller+0x79/0x370 [ 2020.478794] ? kstrdup_const+0x53/0x80 [ 2020.479365] kstrdup+0x36/0x70 [ 2020.479834] kstrdup_const+0x53/0x80 [ 2020.480376] alloc_vfsmnt+0xb5/0x680 [ 2020.481081] clone_mnt+0x6c/0xce0 [ 2020.481599] copy_tree+0x3b0/0xa60 [ 2020.482127] copy_mnt_ns+0x144/0xa00 [ 2020.482668] ? kmem_cache_alloc+0x2a6/0x310 [ 2020.483311] create_new_namespaces+0xd6/0xb20 [ 2020.483978] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2020.484692] ksys_unshare+0x449/0x8a0 [ 2020.485257] ? unshare_fd+0x1c0/0x1c0 [ 2020.485823] ? fput_many+0x2f/0x1a0 [ 2020.486358] ? ksys_write+0x1a9/0x260 [ 2020.486916] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2020.487679] __x64_sys_unshare+0x2d/0x40 [ 2020.488274] do_syscall_64+0x33/0x40 [ 2020.488818] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2020.489572] RIP: 0033:0x7f096cecfb19 [ 2020.490114] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2020.492783] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2020.493896] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 2020.494924] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2020.495942] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 2020.497088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2020.498126] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 06:29:24 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x2c, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:29:24 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r1, 0x8008f512, &(0x7f0000000100)) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r3, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r4 = fcntl$dupfd(r3, 0x0, r2) writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x2000}, 0x4) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:29:24 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x8a) unshare(0x48020200) 06:29:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:29:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_macvtap\x00'}) r1 = dup(r0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x2d0}}, './file0\x00'}) sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x11c}, 0x1, 0x0, 0x0, 0x4080}, 0x8) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) close(r1) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)={0x34, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xea}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}]}]}]}, 0x34}}, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r6, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r7 = fcntl$dupfd(r6, 0x0, r5) writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) sendmsg$NL80211_CMD_FRAME(r7, &(0x7f0000000480)={&(0x7f0000000380), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x40, r2, 0x100, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME={0x22, 0x33, @deauth={@with_ht={{{0x0, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x1}, {0x1}, @broadcast, @broadcast, @from_mac, {0xc, 0x9}}, @ver_80211n={0x0, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0x1c, @void}}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x400c0a0) 06:29:24 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 91) 06:29:24 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 98) 06:29:24 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x61) [ 2034.296248] FAULT_INJECTION: forcing a failure. [ 2034.296248] name failslab, interval 1, probability 0, space 0, times 0 [ 2034.298883] CPU: 0 PID: 11182 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 2034.300452] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2034.302347] Call Trace: [ 2034.302958] dump_stack+0x107/0x167 [ 2034.303795] should_fail.cold+0x5/0xa [ 2034.304679] should_failslab+0x5/0x20 [ 2034.305555] __kmalloc_track_caller+0x79/0x370 [ 2034.306604] ? kstrdup_const+0x53/0x80 [ 2034.307506] kstrdup+0x36/0x70 [ 2034.308242] kstrdup_const+0x53/0x80 [ 2034.309148] alloc_vfsmnt+0xb5/0x680 [ 2034.310031] clone_mnt+0x6c/0xce0 [ 2034.310842] copy_tree+0x3b0/0xa60 [ 2034.311692] copy_mnt_ns+0x144/0xa00 [ 2034.312553] ? kmem_cache_alloc+0x2a6/0x310 [ 2034.313567] create_new_namespaces+0xd6/0xb20 [ 2034.314623] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2034.315747] ksys_unshare+0x449/0x8a0 [ 2034.316623] ? unshare_fd+0x1c0/0x1c0 [ 2034.317502] ? fput_many+0x2f/0x1a0 [ 2034.318348] ? ksys_write+0x1a9/0x260 [ 2034.319238] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2034.320438] __x64_sys_unshare+0x2d/0x40 [ 2034.321360] do_syscall_64+0x33/0x40 [ 2034.322219] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2034.323398] RIP: 0033:0x7fac41451b19 [ 2034.324251] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2034.328420] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2034.330158] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 2034.331790] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2034.333409] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2034.335044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2034.336670] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 [ 2034.338576] hpet: Lost 1 RTC interrupts [ 2034.350066] FAULT_INJECTION: forcing a failure. [ 2034.350066] name failslab, interval 1, probability 0, space 0, times 0 [ 2034.351609] CPU: 1 PID: 11183 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 2034.352547] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2034.353653] Call Trace: [ 2034.354023] dump_stack+0x107/0x167 [ 2034.354515] should_fail.cold+0x5/0xa [ 2034.355038] ? create_object.isra.0+0x3a/0xa20 [ 2034.355656] should_failslab+0x5/0x20 [ 2034.356260] kmem_cache_alloc+0x5b/0x310 [ 2034.356809] create_object.isra.0+0x3a/0xa20 [ 2034.357392] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2034.358079] __kmalloc_track_caller+0x177/0x370 [ 2034.358705] ? kstrdup_const+0x53/0x80 [ 2034.359236] kstrdup+0x36/0x70 [ 2034.359673] kstrdup_const+0x53/0x80 [ 2034.360168] alloc_vfsmnt+0xb5/0x680 [ 2034.360667] clone_mnt+0x6c/0xce0 [ 2034.361142] copy_tree+0x3b0/0xa60 [ 2034.361619] copy_mnt_ns+0x144/0xa00 [ 2034.362118] ? kmem_cache_alloc+0x2a6/0x310 [ 2034.362704] create_new_namespaces+0xd6/0xb20 [ 2034.363306] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2034.363978] ksys_unshare+0x449/0x8a0 [ 2034.364475] ? unshare_fd+0x1c0/0x1c0 [ 2034.364981] ? fput_many+0x2f/0x1a0 [ 2034.365462] ? ksys_write+0x1a9/0x260 [ 2034.365979] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2034.366667] __x64_sys_unshare+0x2d/0x40 [ 2034.367210] do_syscall_64+0x33/0x40 [ 2034.367710] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2034.368383] RIP: 0033:0x7f096cecfb19 [ 2034.368882] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2034.371298] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2034.372401] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 2034.373338] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2034.374289] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 2034.375230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2034.376167] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 06:29:24 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0xe0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:29:24 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r5, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r6 = fcntl$dupfd(r5, 0x0, r4) writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x7f, 0xfb, 0x5, 0x0, 0x0, 0x1, 0x4000, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0x7fff, 0x9}, 0x944, 0x9, 0x0, 0xc, 0xfffffffffffffff8, 0x101, 0x80, 0x0, 0x8}, 0xffffffffffffffff, 0x7, r6, 0x8) syz_io_uring_submit(r2, r3, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:29:24 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x62) 06:29:24 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x300, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:29:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:29:40 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x1400, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:29:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:29:40 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 92) 06:29:40 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x63) 06:29:40 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r0 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x7, 0x4}) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x2f, 0x0) 06:29:40 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 99) 06:29:40 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0xfffffffd, 0x20, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x1f8, &(0x7f0000000680), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7681b961, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r7, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r8, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) sendmsg$inet(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000004c0)="c4386f558f6cf99c0f60b9d16d58a9379226c153cb4a0fe68b6c9c8a96ed3103789bc4d1aef79ec8f78c63f83ef8737453fb51cf1f4929557d45b82ad5437c3e01770f85367f1203e834776c6de008981a2e8268749b75f01ba302967d83d14fed5b3fcf60fcd523458e3d4a46ff3807767df0f938e34d24461177795244ee40e9ff88d14866ecbd44812e34f6405a167d34d27026fe3e4a49e9bbf6956e6498bad1a88b473b80039addf18c764dece253471232c46bba14597ed24d9f939b857163b7ada49e373bf6bc1ba3c17e2bd31230dfb1c5c1bdeb3a2e312eee188fb371e7", 0xe2}], 0x1}, 0x1) setsockopt$inet6_opts(r6, 0x29, 0x36, &(0x7f0000000480)=ANY=[@ANYRESHEX=r3], 0x800060) ioctl$EXT4_IOC_GROUP_ADD(r6, 0x40286608, &(0x7f0000000040)={0x7, 0x401, 0x56, 0x8, 0x3f}) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x1}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 06:29:40 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080), 0x9}, 0x88, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) r2 = fsopen(&(0x7f0000000040)='hugetlbfs\x00', 0x1) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f0000000080)={{r2}, "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unshare(0x40000000) unshare(0x0) [ 2050.066889] FAULT_INJECTION: forcing a failure. [ 2050.066889] name failslab, interval 1, probability 0, space 0, times 0 [ 2050.069545] CPU: 0 PID: 11223 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 2050.071162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2050.073094] Call Trace: [ 2050.073715] dump_stack+0x107/0x167 [ 2050.074582] should_fail.cold+0x5/0xa [ 2050.075509] ? create_object.isra.0+0x3a/0xa20 [ 2050.076578] should_failslab+0x5/0x20 [ 2050.077473] kmem_cache_alloc+0x5b/0x310 [ 2050.078450] create_object.isra.0+0x3a/0xa20 [ 2050.079475] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2050.080664] __kmalloc_track_caller+0x177/0x370 [ 2050.081749] ? kstrdup_const+0x53/0x80 [ 2050.082684] kstrdup+0x36/0x70 [ 2050.083436] kstrdup_const+0x53/0x80 [ 2050.084299] alloc_vfsmnt+0xb5/0x680 [ 2050.085168] clone_mnt+0x6c/0xce0 [ 2050.086002] copy_tree+0x3b0/0xa60 [ 2050.086866] copy_mnt_ns+0x144/0xa00 [ 2050.087742] ? kmem_cache_alloc+0x2a6/0x310 [ 2050.088763] create_new_namespaces+0xd6/0xb20 [ 2050.089827] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2050.090973] ksys_unshare+0x449/0x8a0 [ 2050.091864] ? unshare_fd+0x1c0/0x1c0 [ 2050.092756] ? fput_many+0x2f/0x1a0 [ 2050.093612] ? ksys_write+0x1a9/0x260 [ 2050.094528] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2050.095756] __x64_sys_unshare+0x2d/0x40 [ 2050.096700] do_syscall_64+0x33/0x40 [ 2050.097573] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2050.098776] RIP: 0033:0x7fac41451b19 [ 2050.099643] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2050.103926] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2050.105697] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 2050.107370] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2050.109031] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2050.110701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2050.112366] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 [ 2050.114297] hpet: Lost 2 RTC interrupts 06:29:40 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x2c00, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 2050.139250] FAULT_INJECTION: forcing a failure. [ 2050.139250] name failslab, interval 1, probability 0, space 0, times 0 [ 2050.141426] CPU: 1 PID: 11229 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 2050.142724] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2050.144268] Call Trace: [ 2050.144765] dump_stack+0x107/0x167 [ 2050.145438] should_fail.cold+0x5/0xa [ 2050.146157] ? create_object.isra.0+0x3a/0xa20 [ 2050.146997] should_failslab+0x5/0x20 [ 2050.147697] kmem_cache_alloc+0x5b/0x310 [ 2050.148447] create_object.isra.0+0x3a/0xa20 [ 2050.149260] kmemleak_alloc_percpu+0xa0/0x100 [ 2050.150095] pcpu_alloc+0x4e2/0x1240 [ 2050.150799] alloc_vfsmnt+0xfd/0x680 [ 2050.151483] clone_mnt+0x6c/0xce0 [ 2050.152123] copy_tree+0x3b0/0xa60 [ 2050.152787] copy_mnt_ns+0x144/0xa00 [ 2050.153569] ? kmem_cache_alloc+0x2a6/0x310 [ 2050.154378] create_new_namespaces+0xd6/0xb20 [ 2050.155206] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2050.156118] ksys_unshare+0x449/0x8a0 [ 2050.156816] ? unshare_fd+0x1c0/0x1c0 [ 2050.157523] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 2050.158368] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 2050.159357] ? ksys_write+0x1a9/0x260 [ 2050.160071] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2050.161035] __x64_sys_unshare+0x2d/0x40 [ 2050.161778] do_syscall_64+0x33/0x40 [ 2050.162468] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2050.163407] RIP: 0033:0x7f096cecfb19 [ 2050.164086] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2050.167418] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2050.168900] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 2050.170193] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2050.171487] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 2050.172768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2050.174065] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 06:29:40 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0xe000, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:29:40 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) recvfrom$inet6(r0, &(0x7f0000000180)=""/75, 0x4b, 0x40012100, &(0x7f0000000100)={0xa, 0x4e22, 0xb12, @empty, 0x9}, 0x1c) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000580)=""/4096, &(0x7f0000000200)=0x1000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x0, 0x80) 06:29:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:29:40 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0xc0045878, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="0473b560491f74216e157704fdc4b65a914a512a1eec4c3234b9ca5875f7c17413408526a6822189586a11c110366f9ac5f1241108587c39e04fc72e7cdecf8db70a59b4be76fe54ca171174579c5e9e21cbae5ed0728bc6795ee9c5e40c9fd28728d773ea4607e6270ac0ae3a0bbf2b071fcec02f6564b2ff75360d1a42dda7d6eea9b685e240bdb6a65e4f70079bf55731908de093d0e29d70130ea901b41a02ef4c852f504265d6d4b7d340f99d065d435e0051c305426d65aa917f6e62f8d250a0f6f1174d8abfcb2fd59e04594c7495cebd610bc9315c7bb97a024fded02b"]}) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000080)=0x6, 0x4) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) preadv2(r0, &(0x7f0000000340)=[{&(0x7f0000000180)=""/68, 0x44}, {&(0x7f0000000200)=""/120, 0x78}, {&(0x7f00000002c0)=""/21, 0x15}, {&(0x7f0000000300)=""/35, 0x23}], 0x4, 0x5, 0x0, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r3, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x13e3, &(0x7f0000000380)={0x0, 0x485c, 0x1, 0x0, 0x26e, 0x0, r3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000400)=0x0) r8 = perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x54, 0x8, 0x40, 0x0, 0x0, 0x3, 0x8, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffff8001, 0x0, @perf_bp={&(0x7f0000000440), 0x9}, 0x41722, 0x1, 0x401, 0x2, 0x3, 0x1, 0x20, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x8, r2, 0x3) r9 = memfd_create(&(0x7f0000000600)='+\x00', 0x2) syz_io_uring_submit(r5, r7, &(0x7f0000000640)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd=r8, 0x0, 0x0, 0x3, 0x3, 0x0, {0x0, 0x0, r9}}, 0xff) syz_io_uring_submit(r4, r6, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r3, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) lremovexattr(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000280)=@known='com.apple.FinderInfo\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r10 = fork() ptrace(0x10, r10) ptrace$peeksig(0x4209, r10, &(0x7f0000000040), &(0x7f0000000180)) 06:29:40 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0xffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:29:40 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 93) [ 2050.365384] FAULT_INJECTION: forcing a failure. [ 2050.365384] name failslab, interval 1, probability 0, space 0, times 0 [ 2050.367833] CPU: 1 PID: 11256 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 2050.368951] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2050.370292] Call Trace: [ 2050.370718] dump_stack+0x107/0x167 [ 2050.371301] should_fail.cold+0x5/0xa [ 2050.372024] ? create_object.isra.0+0x3a/0xa20 [ 2050.372751] should_failslab+0x5/0x20 [ 2050.373350] kmem_cache_alloc+0x5b/0x310 [ 2050.374003] create_object.isra.0+0x3a/0xa20 [ 2050.374704] kmemleak_alloc_percpu+0xa0/0x100 [ 2050.375418] pcpu_alloc+0x4e2/0x1240 [ 2050.376023] alloc_vfsmnt+0xfd/0x680 [ 2050.376616] clone_mnt+0x6c/0xce0 [ 2050.377168] copy_tree+0x3b0/0xa60 [ 2050.377740] copy_mnt_ns+0x144/0xa00 [ 2050.378339] ? kmem_cache_alloc+0x2a6/0x310 [ 2050.379028] create_new_namespaces+0xd6/0xb20 [ 2050.379749] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2050.380524] ksys_unshare+0x449/0x8a0 [ 2050.381123] ? unshare_fd+0x1c0/0x1c0 [ 2050.381726] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 2050.382475] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 2050.383346] ? ksys_write+0x1a9/0x260 [ 2050.383959] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2050.384792] __x64_sys_unshare+0x2d/0x40 [ 2050.385429] do_syscall_64+0x33/0x40 [ 2050.386023] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2050.386830] RIP: 0033:0x7fac41451b19 [ 2050.387488] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2050.390394] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2050.391625] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 2050.392776] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2050.393931] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2050.395081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2050.396244] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 06:29:40 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000180)=0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x0, 0x2000000000000}, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'gretap0\x00'}) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:29:54 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 94) 06:29:54 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) sendmsg$inet6(r1, &(0x7f0000000440)={&(0x7f0000000180)={0xa, 0x4e22, 0x33, @mcast2, 0x3f}, 0x1c, &(0x7f00000003c0)=[{&(0x7f00000001c0)="e102d1a7d5fa2975687457a690e1967f8c59791384e296b1e69dcab977bcb61053f399f034fb507fccfcaf09fdb694d2102dd92a7e5737fbaa57ab96d46d11f776aecb15e38d29e6fb40f5d4e4b04b35e965d8f61cba33f8d63a480b315787a593f3840afac63ffc275d6146916ddca84bd86d405c33e8d878263c265b466fec0e4f4889a994601aa47e2bebc33afd38516d321d4b9d282cef9ac8732c50c9a25b69d626ce8318d12e054482271577544298ebc52f81722b3e37e4558a47abe212add6d3d0b1d4a03438950a7e7a5930127dd761ff0ef2627ab7d66f", 0xdc}, {&(0x7f00000002c0)="cf25592b4774ca13e1d4ea3b5c80231b17d04a6ce4349b22d51750c1447f2ea636a714237e80913629eae17fa07be5bc93384c7397236efeb1f683d00c3419e61cb0ac176474d085215c89100f5e32fb564885fc48943b4c01afcc71410ba8217ddc477818a75d8dd722f17169aaee542891e4a3dafcdd8cbf61dd14b793b048d133944050eee7ebcc067c7c666d93b13e098c5e7e1daa441e379e39fff53ae10ef5531d6c7740c6faa46270a9e507689ed533cc49f1a808a9e4fc2fd0ee4fa18810d48acf5cc0436db77b7c80e9435cf8c2be070f5e0c6bfdcf85f8d8f11d072105fb92f8c48d", 0xe7}], 0x2, &(0x7f0000000400)=[@rthdr_2292={{0x38, 0x29, 0x39, {0x88, 0x4, 0x0, 0x1f, 0x0, [@mcast2, @private2]}}}], 0x38}, 0x4000000) r2 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:29:54 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 100) 06:29:54 executing program 1: clone(0x8000, &(0x7f0000000080)="fba2b720f5bbc203a5171569d8b2249c3b0b8716177a466c118fe3706346d5a782f44cea916b2ef23c6c73c1854659aed07428c2494081c09f1ee200f852a548a78012c3c66eaa1c3b2283a84bda4b22ec8ba5eb3a3e65b513078b299ce4cc", &(0x7f0000000380), &(0x7f0000000140), &(0x7f00000003c0)="1be2db1601e9283ed027a25af7a56fec2f31a17a0a6cb143cf934482ba67abf18c55d68045d9f8f0ecd200ce0d0000000000fce30f090d1c6c18c8eb80deb5a04450") clone(0x1010100, &(0x7f0000000200)="30fd2fb5ec993bcb2ef28b060bc54eae27", &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000440)="68ab2088246de73775d9c192c530574ecb17838d3b358037a584e5cd2567b47e993c6798ab9044c9fe93c9305d4ae9face045f6db8b8407d443faeea525d3f21d0832850c0ff843ed0ed888998a35b560e2fef1995b55dfbdaabe307b3af379e3031d688f9a1f830f48fe9b4d740de85de6c5086c83a026d02a4112b6b5863e77e428cfd4ee41982d8c5d3ed3c939a8ef2e9921e3ebb18118493d588ecdf48ea4055a3c868648f887ff56500195d801bfe243c34ce967e67539ae5972b9e6ceeedc993e7b75a92735b5af0ffa2110369a510") perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x0, 0xfd, 0x1, 0x40, 0x0, 0x7eb, 0x4082, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x3, 0x1ff}, 0x44055, 0x3f, 0xffff5001, 0x9, 0xfe4, 0x3, 0x3ff, 0x0, 0x2, 0x0, 0x1}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) unshare(0x48020200) 06:29:54 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x64) 06:29:54 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:29:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:29:54 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0xc0045878, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="0473b560491f74216e157704fdc4b65a914a512a1eec4c3234b9ca5875f7c17413408526a6822189586a11c110366f9ac5f1241108587c39e04fc72e7cdecf8db70a59b4be76fe54ca171174579c5e9e21cbae5ed0728bc6795ee9c5e40c9fd28728d773ea4607e6270ac0ae3a0bbf2b071fcec02f6564b2ff75360d1a42dda7d6eea9b685e240bdb6a65e4f70079bf55731908de093d0e29d70130ea901b41a02ef4c852f504265d6d4b7d340f99d065d435e0051c305426d65aa917f6e62f8d250a0f6f1174d8abfcb2fd59e04594c7495cebd610bc9315c7bb97a024fded02b"]}) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000080)=0x6, 0x4) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) preadv2(r0, &(0x7f0000000340)=[{&(0x7f0000000180)=""/68, 0x44}, {&(0x7f0000000200)=""/120, 0x78}, {&(0x7f00000002c0)=""/21, 0x15}, {&(0x7f0000000300)=""/35, 0x23}], 0x4, 0x5, 0x0, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r3, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x13e3, &(0x7f0000000380)={0x0, 0x485c, 0x1, 0x0, 0x26e, 0x0, r3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000400)=0x0) r8 = perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x54, 0x8, 0x40, 0x0, 0x0, 0x3, 0x8, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffff8001, 0x0, @perf_bp={&(0x7f0000000440), 0x9}, 0x41722, 0x1, 0x401, 0x2, 0x3, 0x1, 0x20, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x8, r2, 0x3) r9 = memfd_create(&(0x7f0000000600)='+\x00', 0x2) syz_io_uring_submit(r5, r7, &(0x7f0000000640)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd=r8, 0x0, 0x0, 0x3, 0x3, 0x0, {0x0, 0x0, r9}}, 0xff) syz_io_uring_submit(r4, r6, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r3, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) lremovexattr(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000280)=@known='com.apple.FinderInfo\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r10 = fork() ptrace(0x10, r10) ptrace$peeksig(0x4209, r10, &(0x7f0000000040), &(0x7f0000000180)) [ 2064.192415] FAULT_INJECTION: forcing a failure. [ 2064.192415] name failslab, interval 1, probability 0, space 0, times 0 [ 2064.194989] CPU: 1 PID: 11275 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 2064.196477] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2064.198247] Call Trace: [ 2064.198823] dump_stack+0x107/0x167 [ 2064.199614] should_fail.cold+0x5/0xa [ 2064.200532] ? create_object.isra.0+0x3a/0xa20 [ 2064.201504] should_failslab+0x5/0x20 [ 2064.202323] kmem_cache_alloc+0x5b/0x310 [ 2064.203184] ? mark_held_locks+0x9e/0xe0 [ 2064.204046] create_object.isra.0+0x3a/0xa20 [ 2064.204991] kmemleak_alloc_percpu+0xa0/0x100 [ 2064.205947] pcpu_alloc+0x4e2/0x1240 [ 2064.206776] alloc_vfsmnt+0xfd/0x680 [ 2064.207571] clone_mnt+0x6c/0xce0 [ 2064.208315] copy_tree+0x3b0/0xa60 [ 2064.209081] copy_mnt_ns+0x144/0xa00 [ 2064.209870] ? kmem_cache_alloc+0x2a6/0x310 [ 2064.210803] create_new_namespaces+0xd6/0xb20 [ 2064.211770] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2064.212807] ksys_unshare+0x449/0x8a0 [ 2064.213613] ? unshare_fd+0x1c0/0x1c0 [ 2064.214422] ? fput_many+0x2f/0x1a0 [ 2064.215192] ? ksys_write+0x1a9/0x260 [ 2064.216107] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2064.217220] __x64_sys_unshare+0x2d/0x40 [ 2064.218095] do_syscall_64+0x33/0x40 [ 2064.218888] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2064.219977] RIP: 0033:0x7f096cecfb19 [ 2064.220770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2064.224659] RSP: 002b:00007f096a445188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2064.226268] RAX: ffffffffffffffda RBX: 00007f096cfe2f60 RCX: 00007f096cecfb19 [ 2064.227780] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2064.229298] RBP: 00007f096a4451d0 R08: 0000000000000000 R09: 0000000000000000 [ 2064.230814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2064.232409] R13: 00007fffaab2d66f R14: 00007f096a445300 R15: 0000000000022000 06:29:54 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0xc0045878, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="0473b560491f74216e157704fdc4b65a914a512a1eec4c3234b9ca5875f7c17413408526a6822189586a11c110366f9ac5f1241108587c39e04fc72e7cdecf8db70a59b4be76fe54ca171174579c5e9e21cbae5ed0728bc6795ee9c5e40c9fd28728d773ea4607e6270ac0ae3a0bbf2b071fcec02f6564b2ff75360d1a42dda7d6eea9b685e240bdb6a65e4f70079bf55731908de093d0e29d70130ea901b41a02ef4c852f504265d6d4b7d340f99d065d435e0051c305426d65aa917f6e62f8d250a0f6f1174d8abfcb2fd59e04594c7495cebd610bc9315c7bb97a024fded02b"]}) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000080)=0x6, 0x4) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) preadv2(r0, &(0x7f0000000340)=[{&(0x7f0000000180)=""/68, 0x44}, {&(0x7f0000000200)=""/120, 0x78}, {&(0x7f00000002c0)=""/21, 0x15}, {&(0x7f0000000300)=""/35, 0x23}], 0x4, 0x5, 0x0, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r3, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x13e3, &(0x7f0000000380)={0x0, 0x485c, 0x1, 0x0, 0x26e, 0x0, r3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000400)=0x0) r8 = perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x54, 0x8, 0x40, 0x0, 0x0, 0x3, 0x8, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffff8001, 0x0, @perf_bp={&(0x7f0000000440), 0x9}, 0x41722, 0x1, 0x401, 0x2, 0x3, 0x1, 0x20, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x8, r2, 0x3) r9 = memfd_create(&(0x7f0000000600)='+\x00', 0x2) syz_io_uring_submit(r5, r7, &(0x7f0000000640)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd=r8, 0x0, 0x0, 0x3, 0x3, 0x0, {0x0, 0x0, r9}}, 0xff) syz_io_uring_submit(r4, r6, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r3, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) lremovexattr(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000280)=@known='com.apple.FinderInfo\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r10 = fork() ptrace(0x10, r10) ptrace$peeksig(0x4209, r10, &(0x7f0000000040), &(0x7f0000000180)) 06:29:54 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x1, 0x0, 0x5}}}}}}, 0x0) 06:29:54 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x5, @dev, 0x5}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x2c402, 0x0) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000180), &(0x7f00000001c0), 0x2, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000200)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r3, 0xf502, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:29:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) [ 2064.352458] FAULT_INJECTION: forcing a failure. [ 2064.352458] name failslab, interval 1, probability 0, space 0, times 0 [ 2064.353983] CPU: 0 PID: 11285 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 2064.354907] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2064.356002] Call Trace: [ 2064.356397] dump_stack+0x107/0x167 [ 2064.356889] should_fail.cold+0x5/0xa [ 2064.357399] ? create_object.isra.0+0x3a/0xa20 [ 2064.358005] should_failslab+0x5/0x20 [ 2064.358516] kmem_cache_alloc+0x5b/0x310 [ 2064.359052] ? mark_held_locks+0x9e/0xe0 [ 2064.359600] create_object.isra.0+0x3a/0xa20 [ 2064.360185] kmemleak_alloc_percpu+0xa0/0x100 [ 2064.360781] pcpu_alloc+0x4e2/0x1240 [ 2064.361292] alloc_vfsmnt+0xfd/0x680 [ 2064.361790] clone_mnt+0x6c/0xce0 [ 2064.362265] copy_tree+0x3b0/0xa60 [ 2064.362756] copy_mnt_ns+0x144/0xa00 [ 2064.363248] ? kmem_cache_alloc+0x2a6/0x310 [ 2064.363823] create_new_namespaces+0xd6/0xb20 [ 2064.364420] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2064.365065] ksys_unshare+0x449/0x8a0 [ 2064.365569] ? unshare_fd+0x1c0/0x1c0 [ 2064.366068] ? fput_many+0x2f/0x1a0 [ 2064.366558] ? ksys_write+0x1a9/0x260 [ 2064.367057] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2064.367741] __x64_sys_unshare+0x2d/0x40 [ 2064.368269] do_syscall_64+0x33/0x40 [ 2064.368753] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2064.369421] RIP: 0033:0x7fac41451b19 [ 2064.369913] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2064.372292] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2064.373284] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 2064.374204] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2064.375136] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2064.376061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2064.376981] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 [ 2064.378029] hpet: Lost 1 RTC interrupts 06:29:54 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:29:54 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x2, 0x5}}}}}}, 0x0) 06:29:54 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) 06:29:54 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x65) 06:29:54 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 95) 06:29:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:29:54 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x3, 0x5}}}}}}, 0x0) [ 2064.654872] FAULT_INJECTION: forcing a failure. [ 2064.654872] name failslab, interval 1, probability 0, space 0, times 0 [ 2064.656320] CPU: 0 PID: 11324 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 2064.657169] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2064.658206] Call Trace: [ 2064.658541] dump_stack+0x107/0x167 [ 2064.658999] should_fail.cold+0x5/0xa [ 2064.659475] ? create_object.isra.0+0x3a/0xa20 [ 2064.660048] should_failslab+0x5/0x20 [ 2064.660513] kmem_cache_alloc+0x5b/0x310 [ 2064.661020] ? mark_held_locks+0x9e/0xe0 [ 2064.661527] create_object.isra.0+0x3a/0xa20 [ 2064.662083] kmemleak_alloc_percpu+0xa0/0x100 [ 2064.662648] pcpu_alloc+0x4e2/0x1240 [ 2064.663138] alloc_vfsmnt+0xfd/0x680 [ 2064.663605] clone_mnt+0x6c/0xce0 [ 2064.664049] copy_tree+0x3b0/0xa60 [ 2064.664508] copy_mnt_ns+0x144/0xa00 [ 2064.664972] ? kmem_cache_alloc+0x2a6/0x310 [ 2064.665516] create_new_namespaces+0xd6/0xb20 [ 2064.666082] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2064.666694] ksys_unshare+0x449/0x8a0 [ 2064.667161] ? unshare_fd+0x1c0/0x1c0 [ 2064.667632] ? fput_many+0x2f/0x1a0 [ 2064.668086] ? ksys_write+0x1a9/0x260 [ 2064.668569] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2064.669252] __x64_sys_unshare+0x2d/0x40 [ 2064.669753] do_syscall_64+0x33/0x40 [ 2064.670222] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2064.670857] RIP: 0033:0x7fac41451b19 [ 2064.671320] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2064.673579] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2064.674525] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 2064.675402] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2064.676283] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2064.677155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2064.678037] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 06:30:08 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020004) 06:30:08 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000001180)={'ip6_vti0\x00', &(0x7f0000001100)={'ip6gre0\x00', 0x0, 0x29, 0x1, 0x3, 0x8, 0x76, @mcast2, @local, 0x1, 0x700, 0x40, 0x1}}) sendmmsg$inet6(r0, &(0x7f00000017c0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x6, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x3}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="c414e2d691c91187236c72f46a3cf03f48c3d261a0fa80da70064ce58234edd5e25d7fdb4f53ab1f0ac5afe17d4ffa3a6c84bc9455623d14ac28647b654842126819ac226e5615553e94fa897fa6c43831af5c42e72dd47f7f52c518eddad05657e6d1e500789e8f588c2de2f6e2d3511f52544dea1f05cf58489829c6fc1899d319bd5925e1b06454088fe78b3636f78d3da7c691446e0bcfcfa2", 0x9b}, {&(0x7f0000000240)="8fd26a489060ff4b92f14d0de19c5388a0f948f0a264771ec7cab3ebad8d599ad402d56e61bc62adb832594e60f13128783d0bdab89b48e8aba65aaa0c9048e090f3c2ce2278ca30619cc780a1", 0x4d}], 0x2, &(0x7f0000000300)=[@hoplimit={{0x14, 0x29, 0x34, 0x7}}], 0x18}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @mcast2, 0x6}, 0x1c, &(0x7f0000000980)=[{&(0x7f0000000380)="69e588bdce1e7f572cc263d9216d8c43ed61ce026c594cac18416c446959805302ed48a2d0071b3c9516e7a116f3995c7a9bb5b8bc0da8267fe87c0f815892166f1cdf2a7d97cbc7f4ccac", 0x4b}, {&(0x7f0000000400)="7eb2683ef887365e195af4f972275ae50c3aa5c9f37f1ea975fea9053d10a10b2429480a4a2b0e3e5383c15e79d8a2bfb1af43a6bb7bf00918b3ccc7f85f3ca942237252fc7faa908aa5898997c7c746dfa0a5fcc34a1d8fea0263d2979e8d6cfb5a080d86c342808118664fc635993a3f54b8db65ddcccccd0d9fc4d7f4c3c1a7c83a380a3f0b0049dcefc6f7e66ed3c112b0f0d2208835048c284cef7731fad3e8ceac26c318beb3e5ac6084c89f", 0xaf}, {&(0x7f00000004c0)="038a8d1eca372ed6fa7f960a2cbd2d7d8589729715c601505ba3de8f9d", 0x1d}, {&(0x7f0000000500)="44917826cddc4091584ddf1e6d3906329f", 0x11}, {&(0x7f0000000580)="efcbcaec3d6a056ea75f2ab669b4462a9a87753c70dbdb39acf36df3395e", 0x1e}, {&(0x7f00000005c0)="42abad9d8695be1efa1cf0a6d37be8c67f22ebbc94f3f201caeb591f27fee0550107f5d9f958e92fabd0d30ac55a45667ac30f1717c0b7ec4fe7162ba8eefe8e5923c5d63a1e0eb47a3d3dacf1f9c1b8db40e6e870b76b474798a5b892d694a07575bbe8644b352ee6f8293cfef0591561d3d665516ecb05f283d77d7fd87e77a0e68a66c4a5885818ca36afc56f4137983ef0a2800b66f23ea3640fc83d62f2f37e94ed289881697f07b5852235c7bd60ae554a247e4c9252f508aa5d2461219fa690925c2c", 0xc6}, {&(0x7f00000006c0)="0c8e6eb7b2ebd520a0b9eca48b8935f7e7f9a18d7209198faa6209237e41ba35baa8bcdda971ef4617eeb9ea150639d392c126c9d65d686d4b209965cd24f7d73ed6d9c11cafeb459ad76f005fb72cab3d0a5175d5e742132b3a2c28d95c4c821eee4667c9cfe8713d9c0bc09a6fdcc8084a6ec07e16520fa142f89427420f7e6557330bd3", 0x85}, {&(0x7f0000000780)="20189282d1f4be332ca67ca5793020d13634e05a98115154813e6eac12f53e16731fc02674ec4152104133872afe9768e49434de29118ab6a1c77e39fbc9888f53b2525f24e1319b3b3c89ac4519d1c13ec7793948d2acd1de", 0x59}, {&(0x7f0000000800)="125bf2ddf6e16784c625ee64d910c20be577483f7914a510591787d1a6aee4103af12eefad45546951f010e44d46c679f7beec1ffc9080e48afa5cf70a98e973adfb3f1e1cd3aff89ab03b8e1d8855e2a1c22fa22cc34e3eb2b41094f0964bb4e7a0949743459f2f70f9e22454c4604c593176ed96f67a4d90fdf319bc829cca9ba3c383a484880c46479652b5bd870386b99ab25d7b06102e41ce067f72ffb5ea189ec74b111ed4cdd3357d729fb514d899af4106be9e2841efefda23d379f78d3faf42bcf3c9d34d9adc3dada0656d8d68f7", 0xd3}, {&(0x7f0000000900)="19190fa49811251b078dcd91795b78fbabf596166072cccd706c388922ac552aec716dd95c6ed8e82e826dfdf511a8273830a5901a457696db3768b3d06799df45b2baf40ce78d160eb365fad8", 0x4d}], 0xa, &(0x7f0000000a40)=[@rthdrdstopts={{0x20, 0x29, 0x37, {0x67, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x9}]}}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x88, 0xe, 0x0, 0x9, 0x0, [@remote, @empty, @ipv4={'\x00', '\xff\xff', @remote}, @private1={0xfc, 0x1, '\x00', 0x1}, @loopback, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback]}}}, @hopopts={{0x30, 0x29, 0x36, {0x21, 0x3, '\x00', [@enc_lim={0x4, 0x1, 0x9}, @enc_lim, @calipso={0x7, 0x10, {0x0, 0x2, 0x1f, 0x1, [0x0]}}]}}}, @dstopts={{0x118, 0x29, 0x37, {0xc, 0x1f, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x18, 0x4e, "017c50fa719a307576ffb2a017661c16681561c7a53bd5125385e9e8e477ebf9c4aa74544b60d1c3c4df4a1876bffedf6d9b2de575494edfd052db7ce91ba230991dfb2bf4082f3c75d935e1160d"}, @jumbo, @generic={0x40, 0x95, "c6caffd843d9cde243c4e8acbd652b0c8815548da7b28dce2c468882d042f7e49b83e542ed2da6c944875a05ba9ffb471c28c19e39b2fd63bcaf4abd8f256615abd2265e28851741e5c6cd732fdb23454417a4a8514f8cf096f389d9595ef64e1748bded7381c87de59f198ec26d6868085306ae9001f29e9cf29e8641e51216aeb381ac2e6244f7ed807c3ff4bc8e92cb35793c73"}, @pad1, @jumbo={0xc2, 0x4, 0x7fffffff}]}}}, @dstopts_2292={{0x88, 0x29, 0x4, {0x0, 0xd, '\x00', [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1f}, @pad1, @generic={0x55, 0x2c, "76ef5619d126fc06f7135a2275a7ebc92f8714e7e4dbe9ff38b498ba033ab1754093c34ffbd38657af8140e4"}, @pad1, @ra={0x5, 0x2, 0x8}, @hao={0xc9, 0x10, @loopback}, @pad1, @hao={0xc9, 0x10, @loopback}]}}}], 0x278}}, {{&(0x7f0000000cc0)={0xa, 0x4e22, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7}, 0x1c, &(0x7f0000001080)=[{&(0x7f0000000d00)="657f13b0dd880f", 0x7}, {&(0x7f0000000d40)="10eead5505305c8e4c1be662cf8b1f0f5bcf6a1f34923be953cf5524ebd491a074145e380c6d372f4e6bca2c58dcb85b4053a586d9e179429396b2a8c3970fb33ee00937921e2d4527164e449e98bd2bba7ee9783cc5ae23f45527522f16c4e5cc48b7", 0x63}, {&(0x7f0000000dc0)="1f62ba148bda0db47b58b2629fef1dbed3e13e3be0f45871018b76319ec569aec841aff7a228505eeeb8b3b1a23a341918d322a75ef9d1865a3ddc2046e6cdd43d84daff9b168311a25ebce15ed82c99a1eb84702bb5e2139fd153929463cb9cc3b5c7d0e9555158f8db9a9b15f0ae99b5bf90149924113aa4070b44646617e74453e36e04e889c84f16043da50bb9ba924e305c19232bcfd0a3a73e2250e27753c651d775bcd3275fc161ef5b4882eba6a5dd2beb393e4c743bb28c69871a6087431990452f59cdeb9f54fd00cbd9680112b4f28b6a47f64e482e78f93b4ca3e151866c6494ec887fbc71a40b16c0a772bbecd9a31c", 0xf6}, {&(0x7f0000000ec0)="3ffbfc76ce14c0abf11121fbf097b771c99f6b44fe9678b7bd9b6c11ee97bdff", 0x20}, 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@private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev={0xfe, 0x80, '\x00', 0x34}, @private2={0xfc, 0x2, '\x00', 0x1}]}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x2c, 0x2, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote, r2}}}, @rthdr={{0x18, 0x29, 0x39, {0x0, 0x0, 0x2, 0x8}}}], 0x130}}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001300)="8e74f3b3532afeb4064bba6a9fbcc99fa562f0b2ed575f8d57646df5d875b559515dcc1f02118e4dbded67b63a55f42c01188cca1ddd1cb62cd419a9576647e00b2768d6c47b5d7f", 0x48}, {&(0x7f0000001380)="c246b8932780c40d3c5c9fb8726b93b790f5f43f97bca42a8aed8964a10cdfe0fd167a02366f5701b63810c0fe49a76cf1bc99471fe7bf13f88cb0a24e5bfe89eff08efa3c9311dd6f9724916933481fef1f7df7035b7437b5", 0x59}, {&(0x7f0000001400)="fff1ed5c5091b32367c07a35ad9aabf662b99a0ca2e7eed476e3c081f9c9dd9e51dc5600c1ab42e908ad69d34ce3b9013d1811876a425bcf48091f6766c6f773fea96ac3a4f838d2806a7db8b9af2d27275412ae3e1d9fa30b5e696c691cdba1ce478bc851631a712165c533c9878f9da644fac8cad1bb672aef4f61b119333e24b6af494cf37cc72027fa63f5859b7b5a9dd72df34499f88b40359155868af5d5a0ff516e6ddf4d4918d2a1f0b7079d88faf6219fbdd19d4a26219069aa523fab16c1ffe847b8cde4a63f3a2a2aa38952cfdb426c3ca78c369030b18bb1141d55a337ad7e5592241c162a850ac34df639e00c32", 0xf4}, 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0ca6ac49265939ff436f10c97151386168f928808b6a6c0487292ecc21ec40c236ff242ac3c54168f3ea66e02d91219c7e1ee2571d603c0c3234807e70528378ee1cf32fcd03eb849d7eef2e1737b7c59a8a39027b83cc3a15be88f77a35a9ffd65fdf1a63677339931bb9c4eb1278f067bac991b5cd777592ed3fe996e44f4d303270d26fce350de2e8e1c134d2e4b3380421736562e37bea28a3bf919c16b10ecc397468a6a48afd775f5cc4ac76c9adfe71f1f399cc9f3f64d4958f7c7a8045a03cd7306e52949cc5e27bf9a20f6195d9deee4ff939c3415d2bad636c2818fdb595504f380bbbfeefed2e27b007018d1bbf27165db3ba73d8f31ad96b7722d2e1c4ff1d03740f4bca322fb7f4a6de06f2e35e917ce9698bc5419a36dea63ec84fcc7da0638ace08a1625e5dd4c9e12112fc8589d7dc96951c512b3fa5d826d2de540cc632d9e8ddaebf8c0bd47b9de5ead5fd37f1bc2ba8b8f00c2b347c9d3d8f34260bac42029f3b523fa4a1a6a40990c0a49ce5b44ee07a7bb56ab33f98a5b258777f86b2fc06f24dd0e2f548a53ac3ac33e06009eb81ee398159a30dbaea2716b7f44a76eb3df3caa9d30ab5cd1051fc8879152cab79bc1fdfb46cbe5a1b7248eb8c23721784ab0ca1ab59cd0d1dba0c65e9550fc24d415b1842f7d2e0d76687b6eee25aea89165e69a1a40c96ece571ce70a95f40cd9cc3a9cbe0e8f188d184af8e5d4776d9493185c438995ab4bda94b4bb6028cb66f10bf86824387dda92901dd337307ff7db00595e68cd8d0516c5981fc2d235d4fbd84d13d16a8c3c5401d47103504fe56893c8291caef8dc2fb406a921b9b405965067d39f788439234fb5770f1ff9bb981625d6496e5966510bf9078b0ca2bcd07742be464dca32eba8369de4ea739475ba9478b4fbdb6880975d8bc92e4308770be23656d37c12df27936cce4a76a701c50b81168a844242a923bc1848ba9c5eb44df7d0a8c2def6b5fefed4ec0c632810bf22c5c2514e404fdb903980505c395a285faa6fd3f8e8c7c331f62f1ab2e0290eb27ab0ae4f8d9ed18d15e45132dd6ef06b7561b622659da7515345db72cf9885641aa96eff9c277495afc87dbaedfc0013eb8dffbf194d9b99d4b9f5299ea096196e4d961bb9879fb16f6b4652b2b1472beff898e65a2bb928cb82b134b7ee534d83fa3c383ec577bfbcba9ddf27163a7fab49dd152c21944dfa2666672891cfa2418fd7a27f1c57840da7cc5dd53b74104a35e3563e3b0231b47b96c8d2c6549f4c685efa0b3435b4674e3c38b729a4e20b2229c0b95d0a7b1a57092ef137c939e025222962a2a6bf3f78c5f5b7c488534aea538794a353f7ec323c6fc0590e68521131ced940845a33c2f3a42e8ebbe31c502d76c5c84836c009ff752947797cd9fe0c1ebc16ddc3d0ae4e0e4af5c33f8e19531fbb0ce378fbc9b39ddd7aafabc85666c5faed3efa1c0ae19d70cadf4149cc50937e54f9abb728032e74f8a1acf4cd69908567e2ec96098e0aeb12d013376bb3fe971875b560180cbc494ccb97f54ec6eff341365f1cd85c8d6f549c51cc9c77548337ab4c371a4f30e77359b4155695a7b9d0dd0466b59d57632109e3eabf5a7a429cef8ec48dafa76e3e99ecddd73b0a1bc64ad503ea5082a11fda35f9d8a4a30bdfa54914a733a4cc7f52c190f3fe5984bff62c34de6c9f8f591b68a2646e45692819b5df39345e0bddaad1c19450b4839dbaeef48eef0ce7031754a61c541d770fee6934a767696eb2f760def7c8ae1e23440165030276810b7dd0405600db365f83ac0e47454fd35686e9ca126ba5c8eeb8fbb1a66612422b6270448b255d8bf9ec13e6287e19ae2feda5039b0a90d359f5333c07744c88ad484c0cd8c6425848a9d91bb0bc7e33e9c54ac3e5bb319d68a59ba9b15ada1b39b840f9ab713c8d9a928994e85b1c15e4b8b6fb3b9c138bf7cd5b14a4d53d3cf79745320505aef5457aa1be5bdf2c08093a682170db1401d24e5efa0ae05258b55a79e566bd9535d4ff1657c52f0860f46d5e203610d378738f6203a2765abb06fefe0b6e192a7b190df0429b3595314f0b5ce88a16ed51b0bc275d9b8709998fedf507a4ea8eef85cf6f5a8b57c1c33b9263ccf5165f51bcc445a770e01e931394f28308b871fb18ae6e686e3203ae5a456df5727f738ded1eb314d44cfd146ba9d1c41d99f0491cd6a53dfe16267b5083c4818659feae10441fd6d9cc9c985a1309f53111d0591b90b54", 0x1000}, {&(0x7f0000001500)="d94022a224a18e77269360c7a8759bf0774072953642705764e70e191655d4f3854bad5709750716c29cc94be947685dbd6f525f2734bcf1a6875a3847327c34a25de948c12ab958b16e83200ab4c56ba4ed81c71d3e57f623c7787ae76f6c729af244d4fc8ac56b0e66c241bfea4528e5d0d4639fa978a941b13cfb68c42e35dde14bb0444a115d30b581d64a5eff2a8b63b32e60c4304597a413f70a50d32f538337cbbcc32bf06553a5ad349ab1df8e1ad619c4c61a8123f0705d8eceb15bc9de5d525f681523d3", 0xc9}], 0x5, &(0x7f0000001680)=[@rthdrdstopts={{0x30, 0x29, 0x37, {0x6c, 0x2, '\x00', [@hao={0xc9, 0x10, @private2}, @ra={0x5, 0x2, 0x3}]}}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x88, 0xe, 0x0, 0x4, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @remote, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty, @mcast1, @remote]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @dontfrag={{0x14, 0x29, 0x3e, 0x200}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r2}}}], 0x110}}], 0x4, 0x0) 06:30:08 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 96) 06:30:08 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0xc0045878, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="0473b560491f74216e157704fdc4b65a914a512a1eec4c3234b9ca5875f7c17413408526a6822189586a11c110366f9ac5f1241108587c39e04fc72e7cdecf8db70a59b4be76fe54ca171174579c5e9e21cbae5ed0728bc6795ee9c5e40c9fd28728d773ea4607e6270ac0ae3a0bbf2b071fcec02f6564b2ff75360d1a42dda7d6eea9b685e240bdb6a65e4f70079bf55731908de093d0e29d70130ea901b41a02ef4c852f504265d6d4b7d340f99d065d435e0051c305426d65aa917f6e62f8d250a0f6f1174d8abfcb2fd59e04594c7495cebd610bc9315c7bb97a024fded02b"]}) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000080)=0x6, 0x4) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) preadv2(r0, &(0x7f0000000340)=[{&(0x7f0000000180)=""/68, 0x44}, {&(0x7f0000000200)=""/120, 0x78}, {&(0x7f00000002c0)=""/21, 0x15}, {&(0x7f0000000300)=""/35, 0x23}], 0x4, 0x5, 0x0, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r3, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x13e3, &(0x7f0000000380)={0x0, 0x485c, 0x1, 0x0, 0x26e, 0x0, r3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000400)=0x0) r8 = perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x54, 0x8, 0x40, 0x0, 0x0, 0x3, 0x8, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffff8001, 0x0, @perf_bp={&(0x7f0000000440), 0x9}, 0x41722, 0x1, 0x401, 0x2, 0x3, 0x1, 0x20, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x8, r2, 0x3) r9 = memfd_create(&(0x7f0000000600)='+\x00', 0x2) syz_io_uring_submit(r5, r7, &(0x7f0000000640)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd=r8, 0x0, 0x0, 0x3, 0x3, 0x0, {0x0, 0x0, r9}}, 0xff) syz_io_uring_submit(r4, r6, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r3, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) lremovexattr(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000280)=@known='com.apple.FinderInfo\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r10 = fork() ptrace(0x10, r10) ptrace$peeksig(0x4209, r10, &(0x7f0000000040), &(0x7f0000000180)) [ 2078.593365] FAULT_INJECTION: forcing a failure. [ 2078.593365] name failslab, interval 1, probability 0, space 0, times 0 [ 2078.596221] CPU: 1 PID: 11336 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 2078.597964] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2078.600065] Call Trace: [ 2078.600742] dump_stack+0x107/0x167 [ 2078.601663] should_fail.cold+0x5/0xa [ 2078.602636] ? create_object.isra.0+0x3a/0xa20 [ 2078.603789] should_failslab+0x5/0x20 [ 2078.604760] kmem_cache_alloc+0x5b/0x310 [ 2078.605791] ? __lockdep_reset_lock+0x180/0x180 [ 2078.607094] create_object.isra.0+0x3a/0xa20 [ 2078.608203] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2078.609493] kmem_cache_alloc+0x159/0x310 [ 2078.610566] alloc_vfsmnt+0x23/0x680 [ 2078.611510] clone_mnt+0x6c/0xce0 [ 2078.612392] copy_tree+0x3b0/0xa60 [ 2078.613304] copy_mnt_ns+0x144/0xa00 [ 2078.614246] ? kmem_cache_alloc+0x2a6/0x310 06:30:08 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) 06:30:08 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x66) 06:30:08 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x17, "77004a6efdff00002d1ceb7300"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNDETACHFILTER(r0, 0x801054db, 0x0) unshare(0x48020200) 06:30:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) [ 2078.615357] create_new_namespaces+0xd6/0xb20 [ 2078.616671] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2078.617910] ksys_unshare+0x449/0x8a0 [ 2078.618890] ? unshare_fd+0x1c0/0x1c0 [ 2078.619847] ? fput_many+0x2f/0x1a0 [ 2078.620777] ? ksys_write+0x1a9/0x260 [ 2078.621753] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2078.623187] __x64_sys_unshare+0x2d/0x40 [ 2078.624223] do_syscall_64+0x33/0x40 [ 2078.625181] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2078.626494] RIP: 0033:0x7fac41451b19 [ 2078.627449] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2078.632152] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2078.634112] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 2078.635955] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2078.637814] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2078.639677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2078.641501] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 06:30:08 executing program 0: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x90, 0x0, 0x8, 0x0, 0xfffffffffffffffc}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x414040, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x90000019}) syz_io_uring_setup(0x6bd2, &(0x7f0000000180)={0x0, 0x4df9, 0x0, 0x0, 0x21b}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000280)) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000540)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) sendmmsg$inet6(r4, &(0x7f0000004d00), 0x2f, 0x0) recvfrom$inet6(r4, 0x0, 0x3e, 0x2000, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000540)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, r4, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@nfc, 0x80, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/223, 0xdf}], 0x1, &(0x7f00000004c0)=""/23, 0x17}, 0x0, 0x20, 0x0, {0x2}}, 0x9) r5 = epoll_create(0x3ff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000000200)={0x20000001}) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x68}}, 0x0) epoll_create1(0x80000) 06:30:08 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020202) 06:30:08 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:30:08 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x67) [ 2078.784779] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2078.797522] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 06:30:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:30:09 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 97) [ 2078.852414] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2078.862070] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 06:30:09 executing program 1: perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x50}, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) unshare(0x48020200) unshare(0x20000080) [ 2078.914027] FAULT_INJECTION: forcing a failure. [ 2078.914027] name failslab, interval 1, probability 0, space 0, times 0 [ 2078.915792] CPU: 0 PID: 11371 Comm: syz-executor.6 Not tainted 5.10.237 #1 06:30:09 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020203) [ 2078.916763] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2078.918073] Call Trace: [ 2078.918460] dump_stack+0x107/0x167 [ 2078.919013] should_fail.cold+0x5/0xa [ 2078.919565] should_failslab+0x5/0x20 [ 2078.920102] __kmalloc_track_caller+0x79/0x370 [ 2078.920752] ? kstrdup_const+0x53/0x80 [ 2078.921313] kstrdup+0x36/0x70 [ 2078.921772] kstrdup_const+0x53/0x80 [ 2078.922316] alloc_vfsmnt+0xb5/0x680 [ 2078.922846] clone_mnt+0x6c/0xce0 [ 2078.923351] copy_tree+0x3b0/0xa60 [ 2078.923868] copy_mnt_ns+0x144/0xa00 [ 2078.924399] ? kmem_cache_alloc+0x2a6/0x310 [ 2078.925021] create_new_namespaces+0xd6/0xb20 [ 2078.925668] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2078.926366] ksys_unshare+0x449/0x8a0 [ 2078.926925] ? unshare_fd+0x1c0/0x1c0 [ 2078.927465] ? fput_many+0x2f/0x1a0 [ 2078.927987] ? ksys_write+0x1a9/0x260 [ 2078.928539] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2078.929291] __x64_sys_unshare+0x2d/0x40 [ 2078.929859] do_syscall_64+0x33/0x40 [ 2078.930396] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2078.931114] RIP: 0033:0x7fac41451b19 [ 2078.931636] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2078.934187] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2078.935266] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 2078.936264] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2078.937270] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2078.938265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2078.939285] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 [ 2078.940450] hpet: Lost 1 RTC interrupts 06:30:22 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x200000, &(0x7f0000000100)=ANY=[@ANYBLOB="7472616ed968acb0efbde65f7f85296269e26da9974612925d5e8f2747c6cc8f494009c2fb86", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c646566636f6e746578742273748166665f752c00"]) rename(0x0, 0x0) pread64(r0, &(0x7f0000001d00)=""/220, 0xdc, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$sock(r2, &(0x7f0000001cc0)={&(0x7f0000000700)=@pppoe={0x18, 0x0, {0x2, @random="a747e1aa23de", 'wlan0\x00'}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000780)="5eed9f1fe703ac16d548011329f72953c387f7c080b417beff023d344d0d782e299ec4a8048dd8d7f72d56026eb39b0a2bfc6f70be60dc37344d34a3c91bbe4dbb01482b17ece6822dab4db8ebf5178477dc7fa146bc627f408d287c5211bdc8d2cebd1aa8ef30e581870fa03ec9704cc3af1512d1e2b6fbd089efba44e4f9fa432a6a05919b25e1595f512e9643d5c377c1b95aec0986a766c2647ab9c73444cec040f1b50472acb0c6e4867d1e28b64b4112e49081b77bc808a3bc2134c8294d12805ecaa9936368dafd3270c4e502a9dbe8ce711ef42a3a28264ee07a200a43", 0xe1}, {&(0x7f0000000880)="34975b5e6b78", 0x6}, {&(0x7f0000001940)="92bd28a4580d0c50ea61980fa9c9a79dfe0404735bcc35dd25e7c30088d2f986f623321e4e8bfafb0c97672529753d35c564548bb74fbec56e9de6f7e4053eac1874c232a593b37136a53623f31cad6e67d9debfc8f03d12590882c0dee220c4d6b24938622134b65c549c8f3b8469a3fad201602d07e8052b251a5c015f662ec064a0e7ad7511ece7172f1a6453ecf4ba5ce3ef77238cba537f040a12b4f1876d84", 0xa2}, {&(0x7f0000001a00)="4d09cac5623e8249bfc21c08aa7548f4aa33ee445e99b361e84bafaca5a07437309348eed941283ae94355fedc2a449a981c7a1366e94f128f46a80913c779bb5178f448f64f6141d417", 0x4a}, {&(0x7f0000001a80)="afe263f86eaec313a3f0410c9115c1a9949c5352427cabb568b03576d69e291560182ad44b536d", 0x27}, {&(0x7f0000001ac0)="c54c472f5984dd69b1cd925b1ed886f3cbd56a719db0ba24d847f8e92ceb267e76fb908c89666c2e03caa3cb35fa10c87982d308f3f71b93278bef586573095001105f938245398e170f9784f4032c60a5a71d5bb1b81136d781083762722ae4904eae61cd4d958958ee889d1cea251c9a36ad74a6ef8e3eac557a9ec5bf0f5d7066c2a090c587df5fe7e2ec968ab4513eb57e0c45ba3f040e7665f6b14790e9cf02aab7338d2251c795f1f050c39e26dcdd3a5d6c74786f3251d88278d35ac938db270cc64a9fd9", 0xc8}], 0x6, &(0x7f0000001c40)=[@timestamping={{0x14, 0x1, 0x25, 0x101}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @txtime={{0x18}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x2}}], 0x78}, 0x0) r3 = getpgid(r1) r4 = getpgid(0xffffffffffffffff) prlimit64(r4, 0xa, &(0x7f00000000c0)={0xff, 0x40}, 0x0) clone3(&(0x7f00000005c0)={0x4200000, &(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000440), {0x38}, &(0x7f0000000480)=""/209, 0xd1, &(0x7f0000000940)=""/4096, &(0x7f0000000580)=[r1, r1, r1], 0x3, {r2}}, 0x58) openat$bsg(0xffffffffffffff9c, &(0x7f0000001e00), 0x440, 0x0) r6 = getpgid(0xffffffffffffffff) prlimit64(r6, 0xa, &(0x7f00000000c0)={0xff, 0x40}, 0x0) getpgrp(r3) clone3(&(0x7f0000000680)={0x4000800, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180), {0x2f}, &(0x7f0000000280)=""/191, 0xbf, &(0x7f0000000340)=""/238, &(0x7f0000000640)=[r3, r4, r5, r6, r1], 0x5, {r2}}, 0x58) 06:30:22 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x68) 06:30:22 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}, 0x0) 06:30:22 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0xee01}}, './file0\x00'}) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x11, 0x0, 0x1, 0xff}, 0x14) sendmsg$inet6(r0, &(0x7f0000000900)={&(0x7f0000000200)={0xa, 0x4e23, 0x7, @mcast2, 0x9}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000240)="ae4ee5e3dbd7034fc6c69cb3280b263becc6bef8530585b7e9cdb158a1fd7e1e00117810d0c1c420031af22d", 0x2c}, {&(0x7f0000000280)="a28276a08d0efa549398a61cd50abbe6dfa5", 0x12}, {&(0x7f00000002c0)="4ba7d02f68a86a4992ce62aeb20a3e54dc136673783631ce476e418d5a803b2a64040412c62f110b5ca4eb1c5e710acea9173161a4a63bf748771f82ebfe8174b5aa470be7a23ae4630409861e8cb83004f4bd2507900be0a29b129ee40567515a2da24dfc258a37d49a39ee", 0x6c}, {&(0x7f0000000340)="b8f92617d496c8d5c748eda094b81624945953eabdfca3ac53609c0efefbb14a8d9822d620aadb9f1b6046c7ce95e3ae85e61340134552605b9b807d", 0x3c}, {&(0x7f0000000380)="429775318be385f68164fee0ce24f20b2268422d13b2ce7cc5b3ca8ebf953ba91ee9c7d6c3181bf5e1cd2eb292decd85648b8065870217dcfbd2f3b0e2402d169c9285b23f2827ad827810ad7de5afd2b19b0136fc0bd6172f2ba5daed5c71ed42c06936aa24510f290379627b356ec1e8e2555661901ff0308ccc14d44e32a892950c62b5419db7f572190209bbe9ee6f499f48e3181d668281ca09a7d01fc4347962e4102f202b929cca03c2182335ec5265bbdc3292d1539b0ad3062d12342608cc9e6860e770e1dc66b1578b837056c335653a1b1752baca673491", 0xdd}, {&(0x7f0000000580)="a491494b0a72101b44e3bb5e7b42d1515abe2632b7d173a542d265103d2d006667f3b7b4b487ed96cde8d938a75df2c042b16e1a18ccae2f881e4faae13d6d0932128b903b17bb3606d86d2abcbea130b4aab23ede651a5d1c65692404fc07b96ab07e3246162e4dc92ea0c123042747084c7c1a53e1adc1a70faa4b4c1d402d0f75fcc1b08a283eddcf967d069bab57d11d976d8570ebedc2520f9f9e68fb2dba3be8da0d4a5dd049d18a4b33d460aab96256d083b95b8fe45c112ca58b328a7c7e44f4dc7bbf393b8d3db1e84cd7d1318021331378d88a74256b2cb17422628ac966", 0xe3}, {&(0x7f0000000480)="68c39f9a0a4b6060ae4d5e8a0dd1b02e8ff87b3d8151cdb6fd8d3f00db66c7dec1524a024287b67dc99c575a3b9156f2144bffa7e7c4e49acf89825eb2e358bf617f85e56d78af223367b8c2215a02b0ac78cea182", 0x55}, {&(0x7f0000000500)="3b2f793cd886efaf9584f6d00b", 0xd}, {&(0x7f0000000680)="53929d8c65754e37ba678967757b28b770ecbd4ccc895e8941b9797dac30f39adfb63e50c3be458c698fa864ae1e9b28e269df7d7e08fdd8d82e26a6ef796f3e29639551a210747e06eef1a75e55134245c94099f45b85a166ccbaf104a27e6ced60b83aa16fdc252759a23d816d8b61eafc3d3f1496f9ab66dd08f50a8e12545de4267eb440ffb293ee65e1672a0d5a3a1a919ab6cb586587", 0x99}], 0x9, &(0x7f0000000800)=[@dstopts={{0x20, 0x29, 0x37, {0x9e, 0x0, '\x00', [@ra={0x5, 0x2, 0x9}, @enc_lim={0x4, 0x1, 0x1}]}}}, @hoplimit={{0x14}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @dstopts={{0x40, 0x29, 0x37, {0x0, 0x4, '\x00', [@enc_lim={0x4, 0x1, 0x5}, @ra={0x5, 0x2, 0x48e}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @multicast2}}]}}}, @rthdr={{0x68, 0x29, 0x39, {0x3c, 0xa, 0x0, 0x1f, 0x0, [@loopback, @dev={0xfe, 0x80, '\x00', 0x3c}, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, @ipv4={'\x00', '\xff\xff', @multicast1}, @empty]}}}], 0xf8}, 0x8011) setsockopt$inet6_opts(r2, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x3f, &(0x7f0000000100)=0x7, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:30:22 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 98) 06:30:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020204) 06:30:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000600), 0x800) 06:30:22 executing program 1: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000080)=0x8) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000200)='./file0\x00', 0x1495e23e, 0x1, &(0x7f0000000380)=[{&(0x7f0000000240)="53baaf7ddbe4e6f2ca3b1b74d96c8c339319cb3dcdca7df40d4f2b70a2d4237a8e272a76e5be21b1a2697d55171d216ccf1e8308aeb0a49ca346bdc3f6d7bbba53d3c10ff5951686e4671cc88bcbd27326035d98d47da8037c2cb9f71799b0b1f1b6f9950d8ab0848b1361d42e304a10e2f23c0b8c4cbcf0c164756bd2661482718c223fecc2f170c2b526ef7acabc1e1dd8b43306f1135f7e2c20303456c16a7fdcb076a728be689cc1d4ad1a131c78de8523a2540a8b9c4944b7607d41c5a36407de87928e3cc344cc2561b8c829056bde2e860f44b594ea831fcc7bba", 0xde, 0x7}], 0x380a0, &(0x7f00000003c0)={[{@data_err_ignore}, {@nouser_xattr}, {@abort}, {@dax}, {@journal_path={'journal_path', 0x3d, './file0'}}], [{@smackfsdef}, {@context={'context', 0x3d, 'system_u'}}, {@smackfsdef}, {@dont_appraise}, {@dont_measure}]}) unshare(0x48020200) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r2 = fcntl$dupfd(r1, 0x0, r0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000100)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0}], 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x8, 0x4, 0x7c, 0x7, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x20, 0x0, @perf_config_ext={0x1f}, 0x40, 0x400000000000000, 0x80000001, 0x0, 0x7, 0xfff, 0x9, 0x0, 0x7, 0x0, 0x5}, 0xffffffffffffffff, 0xf, r2, 0x8) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000180)=0x400, 0x4) [ 2092.122715] FAULT_INJECTION: forcing a failure. [ 2092.122715] name failslab, interval 1, probability 0, space 0, times 0 [ 2092.124365] CPU: 1 PID: 11388 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 2092.125276] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2092.126363] Call Trace: [ 2092.126733] dump_stack+0x107/0x167 [ 2092.127212] should_fail.cold+0x5/0xa [ 2092.127716] ? create_object.isra.0+0x3a/0xa20 [ 2092.128311] should_failslab+0x5/0x20 [ 2092.128809] kmem_cache_alloc+0x5b/0x310 [ 2092.129347] create_object.isra.0+0x3a/0xa20 [ 2092.129922] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2092.130596] __kmalloc_track_caller+0x177/0x370 [ 2092.131208] ? kstrdup_const+0x53/0x80 [ 2092.131716] kstrdup+0x36/0x70 [ 2092.132149] kstrdup_const+0x53/0x80 [ 2092.132638] alloc_vfsmnt+0xb5/0x680 [ 2092.133122] clone_mnt+0x6c/0xce0 [ 2092.133582] copy_tree+0x3b0/0xa60 [ 2092.134050] copy_mnt_ns+0x144/0xa00 [ 2092.134545] ? kmem_cache_alloc+0x2a6/0x310 [ 2092.135128] create_new_namespaces+0xd6/0xb20 [ 2092.135723] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2092.136370] ksys_unshare+0x449/0x8a0 [ 2092.136870] ? unshare_fd+0x1c0/0x1c0 [ 2092.137371] ? fput_many+0x2f/0x1a0 [ 2092.137927] ? ksys_write+0x1a9/0x260 [ 2092.138458] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2092.139152] __x64_sys_unshare+0x2d/0x40 [ 2092.139694] do_syscall_64+0x33/0x40 [ 2092.140180] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2092.140845] RIP: 0033:0x7fac41451b19 [ 2092.141333] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2092.143728] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2092.144723] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 2092.145645] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2092.146584] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2092.147516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2092.148447] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 06:30:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020205) 06:30:22 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3}}}}}}, 0x0) 06:30:22 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x14}}}}}}, 0x0) 06:30:22 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 99) 06:30:22 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x69) 06:30:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000600), 0x800) 06:30:22 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000}, 0x41000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x80000}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000400)=""/104, 0x68}, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000180), 0x10000, 0x620001) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r3, 0x8982, &(0x7f0000000680)) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ASSOCIATE(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={0x0}}, 0x24060085) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/module/uhci_hcd', 0x40, 0x20) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f00000002c0)={0x0, 0x2, r5, 0xff}) sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x8001) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x42803, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f00000004c0)=0xfff, r6, &(0x7f0000000580)=0x45, 0x4048, 0x0) [ 2092.339148] FAULT_INJECTION: forcing a failure. [ 2092.339148] name failslab, interval 1, probability 0, space 0, times 0 [ 2092.340560] CPU: 1 PID: 11415 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 2092.341489] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2092.342479] Call Trace: [ 2092.342803] dump_stack+0x107/0x167 [ 2092.343240] should_fail.cold+0x5/0xa [ 2092.343700] ? create_object.isra.0+0x3a/0xa20 [ 2092.344247] should_failslab+0x5/0x20 [ 2092.344706] kmem_cache_alloc+0x5b/0x310 [ 2092.345195] create_object.isra.0+0x3a/0xa20 [ 2092.345725] kmemleak_alloc_percpu+0xa0/0x100 [ 2092.346265] pcpu_alloc+0x4e2/0x1240 [ 2092.346729] alloc_vfsmnt+0xfd/0x680 [ 2092.347174] clone_mnt+0x6c/0xce0 [ 2092.347595] copy_tree+0x3b0/0xa60 [ 2092.348028] copy_mnt_ns+0x144/0xa00 [ 2092.348471] ? kmem_cache_alloc+0x2a6/0x310 [ 2092.348995] create_new_namespaces+0xd6/0xb20 [ 2092.349543] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2092.350126] ksys_unshare+0x449/0x8a0 [ 2092.350591] ? unshare_fd+0x1c0/0x1c0 [ 2092.351044] ? fput_many+0x2f/0x1a0 [ 2092.351480] ? ksys_write+0x1a9/0x260 [ 2092.351938] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2092.352568] __x64_sys_unshare+0x2d/0x40 [ 2092.353050] do_syscall_64+0x33/0x40 [ 2092.353500] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2092.354111] RIP: 0033:0x7fac41451b19 [ 2092.354562] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2092.356836] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2092.357737] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 2092.358591] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2092.359436] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2092.360286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2092.361126] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 06:30:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020206) 06:30:22 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2c}}}}}}, 0x0) 06:30:22 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xe0}}}}}}, 0x0) 06:30:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020207) 06:30:36 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) (fail_nth: 100) 06:30:36 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8i', 0x2}], 0x1}}], 0x1, 0xc840) r2 = fcntl$dupfd(r1, 0x0, r0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:30:36 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x6a) 06:30:36 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x13, 0x0, &(0x7f0000001d80)) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$sock_int(r0, 0x1, 0x2a, 0x0, &(0x7f0000000080)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000300)={r0, 0x9, 0x93, 0x2}) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0), r2) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r3, 0x2, 0x70bd2d, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000800}, 0x20000850) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x20008080}, 0x8000) bind(0xffffffffffffffff, &(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x3, @ipv4={'\x00', '\xff\xff', @empty}, 0x9, 0x1}, 0x80) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0xa44e, @mcast2, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x20040000) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000040), 0x4) 06:30:36 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xff}}}}}}, 0x0) 06:30:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000600), 0x800) 06:30:36 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020208) 06:30:36 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)={0x0, ""/256, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000002040)={0x0, r2, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f880)={0xfff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0x2, "d56e304a9f6ffd"}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x600c02, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000180)={0x3}, 0x4) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000680)={0xa, 0x4e24, 0x3ff, @local}, 0x1c, &(0x7f0000001a80)=[{&(0x7f00000006c0)="5611b74ae29ccbd58520909c38bd92cd1568f162594c5191e5bb1a84f6d4525f782f63fdaa53a73109aa8b8d848b295dc8d743bd51b469fa573d0b915ab90aca500728f2abf1d7f995c363b7bc6260f3d487476930fd315867906b0a6fe5e8da973016e1973f743cdafbd183a13046417d365d025979ffdf5409a47e", 0x7c}, {&(0x7f0000000740)="d4f6b274ef9a1a5436629ace541c8870c8c2573f50d493b4dc2cb095d5b617befc33b4e3d216e2181c5071b00c82f2a42c848ddea1100c3c59400c923cbd062ae89c96523a13c1ceec4743439ef77b01b7d0351ce34be6c0ec0ad43a722467a0a05cd3d8cd2d8261393cd34f7148380d350146b74c9c90805439587e530bb038a50a0f962b17fe9cfe0475acde94f11fd23f695f9ecf4d320b6092d73509109cdc8c954d35a62d", 0xa7}, {&(0x7f0000000800)="3c905c820c8f91ab3aa681a4911c52dbe6b25a49607343ecdec1d3716c44216ffdfe62ebca3e6b530bf14980ff262ad3346ee14aaf110206768e49b97f5b36f522eae80292cdc04b7f8f69e1e284392d99f5db4e4c14c6c5d8088c86e6588ec8b2fca5c5e55aac4c3ce59725129cf28cde28b87838d70960960347", 0x7b}, {&(0x7f0000000880)="06ade38ddc312b38a1", 0x9}, {&(0x7f00000008c0)="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0x1000}, {&(0x7f00000018c0)="e8c6e6378f721150dcf08e2034cf1d76e48f27f04f6b962ef2d41a506c451e30c4735d14ddd50155729c32dfe997fe3d557daa4c90b866c524f02ed249f82ee11c7688c6da14fc6d7be65fb86e1385b2206e61590a6a047eec04f61d2a5b3fbd1baea2f9ac9b66b2d15a180a9d77e2427fccbc3086f1ed833ae7b7371766c2f55769451df115e0a67690fa1dec460e2e8cc0276c93c8f4abdcd3c7f7bf9ec5ca9fcd7535b852432c46aec3cbb09da65e74b1e05c", 0xb4}, {&(0x7f0000001980)="5e78b9b450991e504c2446aa887e13f0e7d5b45efe996a9a5b6f9a8a52c4cef1f2a3d32d4ca786931a544d63d6f87809f566b65c33039949c9bfc42c3c03e0db22b337aca51ec21439f0cf8ef04dda331ec9d07de2425af93fa8501780887ad465a47590fa41ed10786c71fbedcc5ec00c1b75b264e49d1aa4e4f12b126737d4bbd858e023abf479c3c96868960e75f98acf448d00808e391685c16d4609c6c6688df519c59dff15ebefdda26d1d2181e4bbb320074bece8335d290ce95899b01be1673b", 0xc4}, 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", 0x1000}], 0x8, &(0x7f0000002e00)=[@tclass={{0x14, 0x29, 0x43, 0x7}}, @flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}, @dstopts_2292={{0x38, 0x29, 0x4, {0x3c, 0x3, '\x00', [@hao={0xc9, 0x10, @remote}, @ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0xac}, @ra={0x5, 0x2, 0x662}]}}}, @hopopts_2292={{0x208, 0x29, 0x36, {0x32, 0x3d, '\x00', [@calipso={0x7, 0x30, {0x3, 0xa, 0x9, 0x6, [0xffff, 0x0, 0x67, 0x8, 0x3]}}, @generic={0x0, 0xe8, "de9fb1fb86c117e026af9cd57a828ad35d98cde43f95a8f1801e404f4403f3ba1f4332422d6a7a9e4ddca2d92a86079e161a0f225285395e7a3aed65c935b943f1a5eff6993df9f67b86b62caa2de3c7d0322f314f809ddfe45c9aa9128d03c7c61c25343e5918a185f3f41fa67f2bd4d43198fe68de1e07085692878ed654e3539f63a5b801e0b0913fa846485d91192606c1444ca84602b5e17ceaff734fe85660bd113445925ad7c6da4668c35fecca5dc9656f01def16af4f89dcc16a51111a2ab4a567d12d1ae4d63b9bd825aece031f70425d5fe204f5f6e45be10f4bbcd408e7e2432b9a1"}, @jumbo={0xc2, 0x4, 0x8}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x3e}}, @generic={0xf9, 0xb1, "a78d0c9b3b9ec0bfeab907e88ea0760f3a7feb6eaf2421719330f9384ec8166327b43f0c67aec7c418c465477423a675c1a9c7a603e8f2f33012f2bc22a7fac3405282e2c234ec75393e838c6a2908fa0352314634ea0306611a4adc5ebb9e03775f475508c148adc6afd1e072de69c941548b2ed2bb95228e4d404383071eb08e1460e297f42599c9bea956d46c340c4ecd11152a69f0d64a925424345b784b58111afac1928d8feb603d39db9a41d5df"}, @jumbo={0xc2, 0x4, 0x5}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}, @flowinfo={{0x14}}, @dstopts_2292={{0x200, 0x29, 0x4, {0xff, 0x3d, '\x00', [@generic={0x7, 0xd1, "069dabe722a9e01c8b22da8c936aec0a950eda7825983b3c0d92ef31fd8ee31cd4dc5012b649fc2d1b7026162327ccc0515e2c5bbf2ba02254df3f3708800ff3736032277c40b83a1dd677bb24c50ae69e71784cb606de433a8717b054faf1335ae27895a9e6841321534ebc35b5472e1fbb880fd9bc2cc245565edeb5b911c26a2d9fd44ae074bf5211e79ab54eb7084bcb2ab6feefc45ee88efc9b454387eab0b3c8cc07ff16e36598880c7497b8994d5ae2ff30266aca8aa634cb9e36b367d153a0d4b624738b8eaf26b23ec3ab5224"}, @generic={0x4, 0x52, "1723487e87436a7b5f7272eb850a4fc7df6108f1049184a2ac16ce7ba02723e688bdd39c56e23ea7fbcda660f508b96dcc87749b24f2cdefb2b62eea8f68f13dada449e04dd7b7955098c3bcf40f97af8bf5"}, @generic={0x80, 0xb4, "17ecfcb2c08d073a84e08897cd9e42c821535cf8b6c765f1e1e352d78d06440f808b35fe3a940ab6a9b228ebdfe4bfc0d8bbfbc4ef37f554573ed31e23ecfc6efc7336bdaba09c879f7c9561c5e6918071465378c8a0f7fdeceb50f4b0822a1759dc326e1435624c668523fedb29bd5e5aaf363e8c744cb6b1db51ab35b175cb8c314f733a8adb5a32d41a9aa18c408af5f2ec4911c44ee6874d81f8e854478cde58428e9c9388b379e384f895562bc186a6dd1d"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xff}}], 0x4f8}}], 0x1, 0x800) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f0000000600)=""/128, &(0x7f0000000380)=0x80) recvmsg$unix(r4, &(0x7f0000000580)={&(0x7f00000001c0), 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/158, 0x9e}, {&(0x7f0000000300)=""/87, 0x57}, {&(0x7f0000000380)}], 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB="100000001c00000000000000cf01000000020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x110}, 0x10022) bind$packet(r5, &(0x7f00000005c0)={0x11, 0x1c, 0x0, 0x1, 0x20, 0x6, @remote}, 0x14) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4802, 0x0, 0x1, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 2106.304818] FAULT_INJECTION: forcing a failure. [ 2106.304818] name failslab, interval 1, probability 0, space 0, times 0 [ 2106.307235] CPU: 1 PID: 11455 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 2106.308698] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2106.310535] Call Trace: [ 2106.311124] dump_stack+0x107/0x167 [ 2106.311908] should_fail.cold+0x5/0xa [ 2106.312720] ? create_object.isra.0+0x3a/0xa20 [ 2106.313687] should_failslab+0x5/0x20 [ 2106.314490] kmem_cache_alloc+0x5b/0x310 [ 2106.315360] ? mark_held_locks+0x9e/0xe0 [ 2106.316225] create_object.isra.0+0x3a/0xa20 [ 2106.317157] kmemleak_alloc_percpu+0xa0/0x100 [ 2106.318115] pcpu_alloc+0x4e2/0x1240 [ 2106.318930] alloc_vfsmnt+0xfd/0x680 [ 2106.319716] clone_mnt+0x6c/0xce0 [ 2106.320458] copy_tree+0x3b0/0xa60 [ 2106.321224] copy_mnt_ns+0x144/0xa00 [ 2106.322006] ? kmem_cache_alloc+0x2a6/0x310 [ 2106.322932] create_new_namespaces+0xd6/0xb20 [ 2106.323893] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2106.324929] ksys_unshare+0x449/0x8a0 [ 2106.325824] ? unshare_fd+0x1c0/0x1c0 [ 2106.326639] ? fput_many+0x2f/0x1a0 [ 2106.327416] ? ksys_write+0x1a9/0x260 [ 2106.328229] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2106.329337] __x64_sys_unshare+0x2d/0x40 [ 2106.330188] do_syscall_64+0x33/0x40 [ 2106.330984] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2106.332074] RIP: 0033:0x7fac41451b19 [ 2106.332869] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2106.336791] RSP: 002b:00007fac3e9c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2106.338405] RAX: ffffffffffffffda RBX: 00007fac41564f60 RCX: 00007fac41451b19 [ 2106.339923] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2106.341523] RBP: 00007fac3e9c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2106.343047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2106.344571] R13: 00007fffeb2816af R14: 00007fac3e9c7300 R15: 0000000000022000 06:30:36 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x4802020c) 06:30:36 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:30:36 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) unshare(0x40000) r1 = getpgid(0xffffffffffffffff) prlimit64(r1, 0xa, &(0x7f00000000c0)={0xff, 0x40}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x3, 0x6, 0x9, 0x0, 0x1, 0x4e002fc58fe54e67, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2025, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x8000, 0x4, 0x7fff, 0x2, 0x3, 0x8, 0x8, 0x0, 0x6, 0x0, 0x31}, r1, 0xc, r0, 0xa) r2 = getpgid(0xffffffffffffffff) prlimit64(r2, 0xa, &(0x7f00000000c0)={0xff, 0x40}, 0x0) sched_rr_get_interval(r2, &(0x7f0000000100)) 06:30:36 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x2}}}}}}, 0x0) 06:30:36 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/rng_core', 0x400, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000000180)=0x1, 0x4) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x1) 06:30:36 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x6b) 06:30:52 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020215) 06:30:52 executing program 0: getpgrp(0x0) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x12418, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x1000, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xff}, 0x860, 0x0, 0x40000, 0x9, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f0000000000)=0x7) 06:30:52 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x7f, 0x9, 0x1f, 0xffffffff, 0x3, 0x6, 0x3, 0x3c4, 0x40, 0x3b1, 0x3, 0x2, 0x38, 0x1, 0x3, 0x1}, [{0x2, 0x10000, 0x101, 0x10000, 0x8, 0x6, 0x1ff, 0x6}], "65c91064bdcc844d807199f300dd0c0e63b00959caa9bd32f24df846490702843bf176f06ee488c5f82f4f18d08c983143c19bbfb59e22fef43c41d91c91834d20ed8daa9340cc3d54bb8c37e350363f1333af781932206f9a92eab553ac73c0a58d582d040361042b4de7fd", ['\x00', '\x00']}, 0x2e4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000100)={0x70000000}) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:30:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, 0x0, 0x800) 06:30:52 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x3}}}}}}, 0x0) 06:30:52 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x6c) 06:30:52 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) 06:30:52 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r2 = fcntl$dupfd(r1, 0x0, r0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) r3 = syz_io_uring_setup(0x55db, &(0x7f0000000080)={0x0, 0x3081, 0x20}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x1, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, {0x2, r6}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x1ff) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000000)={{0x89, @dev={0xac, 0x14, 0x14, 0x2a}, 0x4e21, 0x4, 'wrr\x00', 0x2, 0x6, 0x41}, {@remote, 0x4e20, 0x3, 0x5, 0x7, 0x81}}, 0x44) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) 06:30:52 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x14}}}}}}, 0x0) 06:30:52 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x4802022e) 06:30:52 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x6d) 06:30:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, 0x0, 0x800) 06:30:52 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x2c}}}}}}, 0x0) 06:30:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000880)={0x1c, 0x1a, 0x69844ea0a6ddcd11, 0x0, 0x0, {}, [@generic="9b1c6323edee"]}, 0x1c}}, 0x0) 06:30:52 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x4802026a) 06:30:52 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020004) 06:31:06 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0xe0}}}}}}, 0x0) 06:31:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000540)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) 06:31:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, 0x0, 0x800) 06:31:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020300) 06:31:06 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x4802004a) 06:31:06 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) 06:31:06 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xf426) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x80004040}, 0xc, &(0x7f00000018c0)={&(0x7f0000001640)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100227bd7000fadbdf25020000000800", @ANYRES32=r3, @ANYBLOB="8c0002804c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003040500000019000400686173685f746f5f706f72745f6d617070696e67000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000005000300050000006ffd0400686173680000000008000100", @ANYRES32=0x0, @ANYBLOB="34010280ff060100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400a605000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="0800070000000000400001002400010071756575655f696400000000000000000000000000000088e80c4089e47b47000500030003000000080004000700000008000600", @ANYRES32=r4, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004008100000008000600", @ANYRES32=0x0, @ANYRESHEX], 0x1e4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmmsg$inet6(r2, &(0x7f0000001640)=[{{&(0x7f0000000200)={0xa, 0x4e21, 0x4, @private0, 0xffffffe0}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000240)="07712aecbcdeaecce158ad0ba695deac501e0468c9bb3fada6059555f1ac871a4421b1d7fdee8b7a33c32bc1d48d07f6b8d1aeb40ae5f1c21977708cd25d2670bed65842bd6d1173a1a8e17f8a3fd9b5bf18a110e70f0c408deb3981ca8c1654648ae5d2801ff0b0c0d7d5fd3fc8819ed4ee12a723d95c10a72c0d87f1dcc3e5d31c3b4c926e8eadf4eb7693a141310db2860c0bfaf14933326f867e7aba6fb12b913cba35b15225e6fd40e8f82d8d3807ec5691b858a0f010386d7ee307ea15b9ad4cce9b85b421b732201b40deffd37ce4049c9be8186b53b43bdaa86f9189feb9d0e04c1202b90b0abf", 0xeb}, {&(0x7f0000000340)="0dc22b9654388c715e51987cc209e339aa32fa9506745c7b72755c3d39073ee17697afc8f12ea74b3411c0e9f0eadf7fbd2fc83d195661d2cefe91a44f2744391c940983202a4efa531df01c531f63cd226a492d6f4d1f4b83a96ec12128bf1e24e3e623a06d770bdf00e7ecbb1a69611882296e9ebcce99b40f4e90d6ba9e82d82297d161d3c68c78df0e4c3ddba370245f251ec00e2a6412489fbe11f41340f8564846b3b2ba247eb991bfca40bfad6631182c6796f56c50a6155b8080f366c70ea70c253425c3bcbe8aaf0da4a5c5b2dab8788549929564af53c141c7488dc41d", 0xe2}, {&(0x7f0000000440)="9218a288385ca9a911892567c4cbac331c6d288049ae1550fa8f46918f7e3afba9fddd9550d9f8976a389aaf4b16e6228c1bdca89d64cc2c3a2315591acc8d7fbbc808ef321bea95660b42437bc2fcafee00219b1b1c55cc6849da27c664e1bba7c2933d12e3717c3f1dc643944f96afc49897a499b04f147bab38a49cc8d7488674f7032463a96f9551e4092b54100f5d4c26d8c15895f862b0470d68a02ed768770e465b15", 0xa6}, {&(0x7f0000000580)="66259d1c4448a95fc15106aca33a0e1169aa66dd30d3d3cbf31c272cc00f4be35239b1b62ca1897120cb972062733e547f98622549ba3c4ea502acde924fdc4a0d09bb2b988ddea55315737d9560ad4c6d276387c8ca1fa922efa60bdc604833a30b72983944533800a74f7c23d23c4b52ba32194bd7b72e0db75bb3b93593cab4fef8bd20baf5305b4f037b4d19e19098c5d3b7376c78dbe4bcccb8d5d24a10420d2a13c7185c1b417c29a7643b05d5450b15c05fc7994ad7198ceed0572f75d8da63258035c208", 0xc8}, {&(0x7f0000000680)="481ca217d5222a886e2ba4ce3b36f6e83d157358f7b5566a9f31ce4ca402e66d60619cb0ad77c87cb9f3453fb6a8803798aa497fd8e26e77d6a5ba84383b460cd7ff650b2b0283baa7a06473", 0x4c}], 0x5, &(0x7f0000000780)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @rthdrdstopts={{0x108, 0x29, 0x37, {0x89, 0x1d, '\x00', [@pad1, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @generic={0x2, 0xda, "cd0e017c00cb7f0d1d8da8b6971a8b94e8760be85a12fb6e69097bcde52c53fdfa60a531ccf582c9d33b50bd918689a589d94a0d353746caed545b739c62bbdeedf60e5c7f60e13cee12fbf8b8ec4b45b26dad9a5e5e710e39b586317c0da0c945ee1bf4180e8d2b5abe86554aa08b30bdb50a70496b2079179a929d072a321a6eaa74bdc9b585500e4c8ffbacd0e06c93e3077358633a032052bfbc6a6ae1607cdec0e64e142641b30c4f6fd1769e554d31ea17de944d0942ad7c0c0e70362cb18a14acf218894af603bcefba433fb6a23440d7449b54ed76b1"}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x21, 0x2, 0x1, 0xff, 0x0, [@private1]}}}, @rthdr={{0x48, 0x29, 0x39, {0x21, 0x6, 0x2, 0x8, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x3e}, @private2={0xfc, 0x2, '\x00', 0x1}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @dstopts={{0xa0, 0x29, 0x37, {0x3a, 0x10, '\x00', [@jumbo={0xc2, 0x4, 0x7a}, @ra={0x5, 0x2, 0x7fff}, @generic={0x12, 0x5d, "7854cc663461f85616d0a69524528f5c685e16d9f4a0c2547b4392945ade3505820113b0473cf0c0eb84c390eca7a62da8eb42316895a3eed9a72badb9d168565066d8f917544780c24a3d9e109f64766da7ab1b0d46d8588d599e4a2d"}, @calipso={0x7, 0x18, {0x1, 0x4, 0x0, 0x1ff, [0x27aa, 0x8]}}, @ra={0x5, 0x2, 0x100}]}}}, @hopopts={{0x298, 0x29, 0x36, {0x45, 0x4f, '\x00', [@jumbo={0xc2, 0x4, 0x2}, @generic={0x81, 0x59, "63336cac1deb8aa4162eb5117a691b0b18c174926051c75379b342ae0c8a5f03773bc4939fd4285c142359acd4f7287b587bfdc6f00aee526cc595b6e8a1d3db5fed6b6d95de62ac689aa6753ea38b342506b58deb7f34f35a"}, @pad1, @pad1, @jumbo={0xc2, 0x4, 0xff}, @generic={0x81, 0x7a, "567e6a6b432cca50da8e21d21db1bc2c5d6a69db16a573ade0e223fa2aafe6721e7c8de96dc242aa5ac96651a8bc3fa5a08e4d1d0e26ea5e77292964bd344276f12f9a740e315d1f35d51dbeda01cb7e526d7b032b7bee82c76a88515736780bcd25d15c4f1d3f1a55251e1c83cb54f1d18a71a1521e77f6bdfe"}, @pad1, @generic={0x7, 0xc0, "d8995e12031181bae5f0f7b4693ca6fafc8a95465bea8a10e0c7f598e5e736e9586063bc9e378cfedca7f50ff88f31f03b4f69203e02279eb0c199c9170890dff6a23e97c44406411be037cc4b4f0a36e8a41b93e1c6f3c9adfaa896ab7c38eb28781776b4dbe21f5f916be1445207d7856f048c1550313213707a0b644ff1fe1b2cb1e587751c031df44858ee5bcd7d145586df5609ad511811debe23651688c59030d8ca89b3602114be2a6ba1dd6e6aa61823eb22ff8d3907bbaa2cdb4bf9"}, @generic={0x1f, 0xce, "25872ceba0ee45fc01a97029b335067cb2e32c9027e6b18355f8cb3e43fe0bfc1dac356c7d8dcf3881a38c0eff06dae8af092b71829abccca209e7c265cf642a5752c01d2509d299d1b0b35a84d3cbf784009619e0a94da51798db1fb477e3af2bf5bbb39d0bf8db172f6fd80dce77059b5c1d9a94e5de2a4b3934827e256b43c604227822d6b9f59c85d501e4985831a41859049ad8d702797ab410a516c01275ff233ab1cc26f681dc4ae360f8ceaa03a89a9755cd71f29087c501a7b083f967ea2d4e135b7b5e1fa3eca91b14"}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xe695}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xfffeffff}}], 0x510}}, {{0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000cc0)="4eb85ca0f01d44381e91c2cd7c59d1e0e080fa9fcc1fd8780d7fc12d62cd4c01ebe9ace7ab84c64fc08021fe365ba6411e59b1402e73c0044257d89964a059ee924f8c9afb6c791e26210527cc92a78afa1ab8a644e53768c96d2b916c49d01110e8dadbc8f446398ff9c8e78b94370f55a447a7030ed38f5af18ad185cc146b4d2551d193865ee61e003506616dc681c3dc542b346e892e32ed948866b10f6b1f57807c69b02b3f7cce04327cd3dce4e2ae5354af89e6829e7e4928598295ab95d56298c0d69f9bb6f788080de50a709b24865a3e7b826f5f", 0xd9}, {&(0x7f0000000dc0)="12a02ac94609c15cb1c6c72946614493310136dff3511d9cb66831af5c2fd1634654bbbcd21869c0238ec7d0e6a7b2e801281f8cc477317317a5f926587d232eafc0abd9b765f0fe2ce26f0aab21f03b38c61c3d0007165ecc33f9e353dd74695725b774be33af3820847d6d565a68b6588705707657e0bd72c5f52d7f4736c451373484f964c0d1c92f0837f50374e73b99251c0bc02d3061889d7c955d1f50", 0xa0}, {&(0x7f0000000500)="255551a5f0172dc20895d7a36dfe16f3fa1cd17b499dd1ca5cf21b1ee13bceeb5450fb5ef7b7426e90081a9c9db3d833aa28ecf9", 0x34}, {&(0x7f0000000e80)="16fba4a72656f39af8e5b67c800408090eba4e960249bf72623ff83aedfa73df8a177f65227ec4c083156976", 0x2c}], 0x4, &(0x7f0000004240)=ANY=[@ANYBLOB="300000000000000029000000370000003a02000000000000c910fc01000000000000000000000000000100000000000024000000000000002900000032000000fc000000000000000000000000000001", @ANYRES32=r3, @ANYBLOB="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"], 0x188}}, {{&(0x7f00000010c0)={0xa, 0x4e21, 0x2, @empty}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000001100)="bfe8ce14767a6559e6253e95bf7fe3817ac4a7f5da04e8a9ed6d6a22a3522e757e3fa59127214301451c90504218233b0ae115e8dcec24f7ccce65e3aa3ddec36be653a8a058c7aa2ae9404462894246754f9df25019d886a3aafd1cc2686b41d043883de14a240f7119bbac14820faebe8c98069163f0005a7a7249671bd0325ad5963c87f04bdb17c6e8f6f3d4b921c4a393924496", 0x96}, {&(0x7f00000011c0)="d61aea02292d18fdc8289a0f27302162ed695c00c2e5737e1808e3f4f4737071e41499dc44837ba4afa127b112718f8136dba9de97c974bd971cb9d653ffbbc8f3717478a8d37df5bfa29c27a9296e35deb5834c4b273e90a47690ee482aedb7ccd120c7f4f892ed6d2f1ba6c78ae99f2f554486cd174c069460c92708c4e07c8699a8f524ff12cdaafea41c90b9b507b8e0b546e5e6f07ddbc41fea787ffd47dc81508bb06478cf4254ea", 0xab}, {&(0x7f0000001280)="667b695e462a2cba079399b55f9e8fc3c1e983987a560c85b960603186686900dfc1db7e79c2ef1a59184e71ca5c1fb304c4f77ab3b50b6f8999b6225738a32380eb79d5ccaf0091451498ca81723e84883830bccf1bf272ca12d9cd0d", 0x5d}, {&(0x7f0000001300)="d3339b857835d8b27442e5c29382daf6cb3a8863018edb83ee908d2c20c57fd0c2867ebd150240405e0484dc10d8482f00ad0215cfe6878cacc0f9bb923b136a4be47cc08b673efb83ab8e8dcb4a28de201e84d32e072eebbdf364d71dcb65f805cf6838e845859a7efd7e8c381039274ea40c5ec55f4750b06bf7e7a4ea5ba4a7ce49ce0c1349769b7a2e58b10f1b6e6f9c3e9c759a39d9e53ddceb5a96b07e2d9b05239dae61dc00ec8e4bfc7db2bf95b2e21e93f458c27af062ad2bd903e9aae7271958f93a8e007d08560c8a5113ed4c2cfd21cbf1649999bddf98eb9f", 0xdf}, {&(0x7f0000001400)="5447bdcbd947796aae9fff445d9af04f505d7f0a8dc4fd2b67406ad939e8ae72", 0x20}, {&(0x7f0000001440)="595d38e71ab0cc1e26fa8c827e30b847e0a01a82b7ca22a3dda6ea67e5f5", 0x1e}, {&(0x7f0000001480)="9e89427a2894be84b6802a3cf8c82531d3729b349ac16300242347c795f809a3a0a8514f538cff28ca451522fe67c3b59556f84bd4289df27a4a400e87e0d4f1eca169d6fb47cc113ed669eae402152dc9003f2d9fa53e4b82c9a8847fb63d5c29bb0d4887b1bef8ea176d9a3fbd46b4e6c76b5b1ccb7f5a388aa34d51c2e9c1c2776a", 0x83}, {&(0x7f0000001540)="daa3c19e36fa6d25ea91a6f3ca6d1baaf2c3079b5ec40727a5610ba5c80e502bd4339ee4663180d00e7cf84d5cab7cac729c43061aa62de14407b2e1e2745eddc9116b9d69d5a2a4d36e305116bbbe990934a1c3165aad9788abc5955796e0c7dffa9dfbd2320af3cb2bde1799", 0x6d}], 0x8}}], 0x3, 0x815) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) setsockopt$inet6_tcp_int(r5, 0x6, 0x7, &(0x7f0000004200)=0x1, 0x4) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) sendmmsg$inet6(r6, &(0x7f0000004040)=[{{&(0x7f0000000100)={0xa, 0x4e21, 0x6, @private1, 0x5}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000001940)="8254ddd25b48a51b9a48f7704831fe97e10f09ebf62cc9e3a86a6e66c06f54c324f55b606d13113c351d2ab80c16c6f78a2d04dbd49e09661c34c43c0a24387fb6afcc7b7a667c86fc35125526fb9bc15d07f2f3f9046934d5ee09114c67e9527555724fff0e033fa7d4436693958f72d7c593407c34b04be8a2aa27c364f5cf605e5b350592ec03a605bf0934dd9b9093316580d1832d8e679216bd8f89d6c16741199d6f0b9f2acd7fab6fed7b32df0b18c47952cb1f361dc71ba9d0d82b3f4e1fa2f4c95c077addf9c2b98b00dae793730165a7b2c2457e0ef05604550d9b12d6b3262a29de36c5c6fb20dff4d8", 0xef}], 0x1, &(0x7f0000004440)=[@flowinfo={{0x14, 0x29, 0xb, 0x1}}, @dontfrag={{0x14, 0x29, 0x3e, 0x100}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}, @hopopts_2292={{0xf8, 0x29, 0x36, {0x87, 0x1b, '\x00', [@ra={0x5, 0x2, 0x7}, @calipso={0x7, 0x18, {0x0, 0x4, 0x1, 0x3f, [0x5, 0x9]}}, @jumbo={0xc2, 0x4, 0xfffffeff}, @ra={0x5, 0x2, 0x3}, @padn, @jumbo={0xc2, 0x4, 0x1}, @generic={0x80, 0x78, "1c92f6c9a21cd289546d916d34ca7c08d757c324fd1c77dd0770cc08399e1d9e563409116951cd75c67a6c515f00f829a1f585fd1cb9e0fa9ea4549a4ff16a404f8619a559aa9f339e58a81250c0865f25b860c615a48196b19220e5009a76967fd0837ead37fb05e231845bdcb8c14b584a54f48b0b9942"}, @enc_lim={0x4, 0x1, 0x7}, @calipso={0x7, 0x28, {0x1, 0x8, 0x5, 0xfb, [0x9, 0x5, 0x1f, 0x1]}}, @enc_lim={0x4, 0x1, 0x8}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x6c, 0x2, 0x1, 0x8, 0x0, [@private2]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1000}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @dstopts_2292={{0x70, 0x29, 0x4, {0x88, 0xa, '\x00', [@padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x28, {0x3, 0x8, 0x0, 0x1f, [0xb9, 0x401, 0x0, 0x9]}}, @pad1, @calipso={0x7, 0x20, {0x0, 0x6, 0x3f, 0xa4b, [0x4f2, 0x1, 0x6]}}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x2c, 0x2, 0x2, 0x9, 0x0, [@empty]}}}], 0x230}}, {{&(0x7f00000001c0)={0xa, 0x4e23, 0x101, @loopback, 0x3ff}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001800)="6cf58dbf0e0608ad17438913cb2018b27cd7b78de51a3e9147ba60663cb231bb1b4771ec10659bdfc754cd3fdf58ed36da1ee6a958d7d85ec21d3b00c5a23e5dfb28f9a7914c547eedf38e6f9be904596db748476dcc83f9b04f07c15a", 0x5d}, {&(0x7f0000001c80)="c8cf722cd7b6cd1a0838c6275237a9f75050bb87bd463da65a7eed16f1429b609b13e7d9a77e2c8c148621c3aa1f23b36124cdc200803fb6bea3a7bf9b8f5bb7b774508d06610584233be942adaaaa56175a06505c01087a42a854de257eaa07ed50fada26858ee49037b88af2703035a2d16b3ad2f15dcba208a35fc2756d6a0faac31fee51cbb3924f81ee1e0bbb45b9690b6a3df7db52d89128840acbc89cb9881a9ecdb858b760612dca4663847687dc2e8d778607cd95a8bc07032494b13c66d4b015ea666ea438b69284e81bccb845dfac43a34dd0b9a7cce9d1d6228f53aca83a16e9440c293f25125888c63c79730501185e548e1c0a92", 0xfb}], 0x2, &(0x7f0000001e00)=[@dstopts={{0x20, 0x29, 0x37, {0x33, 0x0, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}], 0x20}}, {{&(0x7f0000001e40)={0xa, 0x4e22, 0x5, @private0, 0x5301}, 0x1c, &(0x7f0000002040)=[{&(0x7f0000001e80)="dd12ce5109b1041caa986cc8642d278a1ca1942e9dd1ea5d29aff485db1c6e7feeff0af083e6c250b777e849a5ab0ace59709fbc5850e9dbb358bea2fd2b335406aa75df13fee5931add761f68af85825ea91f3e3f3f45d44815b8216ee7d5f298938facac364ab035f245675c412383320c62575cfba239ede033691be0b2ec5a9fb434bf56dd08aec5461dd58d0a43a2dcb5fcf7658cbd59124f31525c4aca41523da76d44547c604dfaa4e2eb637c254bba258bb2b8151150eda4397c8ef518299ac972c6e71e7a45cd73fd061dc7167590cce5323106331407200c6cd1a61e", 0xe1}, {&(0x7f0000001f80)="57774562c71129ff6b649e5a10b55ce89b74ed2695da756c0b1871d9b2596e9ba3b7208798dc31b9c51caba1e2a2b50cae05d9fec43ce5c1465121b6fab88a98870a8833a4977c787f8c6b7641485b94ec4bb6347d8e2db664ade4d0f6aca849b3a8a1a463719efb4858a9206af7ec1140ae12cc6dc15ba2ac7d35a74609c943f1a16313974995f8d72c8a7cb23422ea6363ab9a3d3c544aeb7f7c0cc6dfb70cad7355a98949e13be45e8906ca7f1d5f3cada7d7e2d44bd40266c5c2", 0xbc}], 0x2}}, {{&(0x7f0000002080)={0xa, 0x4e23, 0x20, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, 0x1c, &(0x7f0000002240)=[{&(0x7f00000020c0)="766a441bc4804f48c9f6120eb77a23f463652c4e01bd47fe252b5d684b915dd915436d0f5f93aa9b0feda1148dad21829a6d94dd1913dcfb8f6e0f9d54ed949e77b553bacdd3d97ec23dc5c03ec2842f912bf663c8c2af", 0x57}, {&(0x7f0000002140)="ef5bd0b43b2a7b492878dfffdc9a394f625cb39b9e5d85063245b5426671995b7936e31ff828b43ba1f480454eba7ed370205de6a418854b549825fe43d8f889ae3987333949f6c245cbbc65d989c0d0d3085248da376715dcfe8dc28bce701446ab787cbd24a6d126b462112585faf5f64ed67d669c0f5c974f080147ebdf6617b28fb1405f315e2140c1b458f3b48487e8236cedd38c25776d7f0db04c7393d2e7fd81b9af75e15d2d240ae1b6fb077bf96cf0cc9bb3710d7d09a5b3b863aaa9ff68572e", 0xc5}], 0x2}}, {{&(0x7f0000002280)={0xa, 0x4e20, 0x7, @empty, 0x2}, 0x1c, &(0x7f0000002580)=[{&(0x7f00000022c0)="dced6b386b56e0ebc9f0dec1103e670d81de7ad18bc2a0a7ba292a6e69cc1ec17db83fccbad8675d4da2571315dd0e8f22c47ce3b67246440710ae7a2eabf406fca6a620087a11a05ab4fc4b940cc76b66dcfefad346987be1c42829c8895bbabbc5974549d3b75540bb3c6cdc31022ffc9d1435501b2ae945f8fb9c4390f84a9acf12f189020ad373be729e10a3243e044efc7fbcedc1d75211f2885b32f03fdceaa7d9c7448225af4fb8fd3cb27aa043343710381d869d529fe070eeae8210fba031b92e2f2c3531c52d898a05c9a2a8249f1d4f9a31a4a412d98df76b605f2ba2", 0xe2}, {&(0x7f00000023c0)="bf4ca8d84927c6b7075287ef9cc133b0cae8758e9361611a16d113d8673978f76ea0742d8c69b2c82194778fd9e2d0279559a896db6dcdd9ad8d06d4d954b5b5f506f71d256d4632ea1b668a74ca4d8335fb5bc1b3cea615d2250db54d22e52f48cf1f5a4a7dbedac2568f15ea48bbadb69b943ac748da65a7e9c2fbd4ec9b4fc0da36f39618e2f7", 0x88}, {&(0x7f0000002480)="7cf98a57830c57e6e66cb2a0359ee0c8a5c28c7005045655648f20747c426d9384ea326ea425a0675879f0b753520996d860c73262dce5ea8b8db3e609a081abbeaf5ac837aee99baafba451223bf65299cde370986c56d09314e5ac2d53880cd0cb74390c7709639c46a22b164d909813bc6a4b96cb57564a75398def0991e6592198ca5b0625e8b835e077cfb94f3e6656b374c2610a47a7ecb4a122ce6fc5c75cee229c645c74005203d731d5d1e1ea22accacda84e081d78389bf2e48e4302db554d22a6c2a1aa8f32eb4fd89dd3ca341dcab5db63530f7b", 0xda}], 0x3, &(0x7f00000025c0)=ANY=[@ANYBLOB="1400000000000000290000003e0000004b00000000000200280000000000000029000000390000003c02010100000000ff010000000000000000000000000001"], 0x40}}, {{0x0, 0x0, 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0x1000}, {&(0x7f0000003c00)="6181121f1f0fa5968cdfcf250343a49df20777ae9d50b865f67215cc0fa27e6e7a8416ccea6cf4e1e27f8ad27697c3a3f2f477cce2528a73855baac97ea1314e8b902a206de623525a6a3f37672bbd950bd71a2e010677831355df3a66f5765bd22cc1b02cdba3a22a425a62ed060d4073b1e3568fca55a3504aed7a4a7c8c6474d4dcd6100cbb573ff6743f449f843166117738af35807e6aadb9", 0x9b}, {&(0x7f0000003cc0)="fae8cfb55277c1928092176b16c6de4f6e364d6521343023fc5f96c23e2e984c26dc3ab709992b50994a7a807cc089993b6c8cc46a8736e86961602a7d3155d547ea318146ea40", 0x47}, {&(0x7f0000003d40)="e053af4f281a31f32aebb3213c695c84bc8dc6eaec0823bf8006706cb6344fc632e4886710926c98b30de37674e92bf9baae649afbb1573edbd92df0a66f59df2983a9c9d414d46ee6476d8a6fefae2f1fece787cb3ad8170db72c19839299e94046a906fe5991b7adbb999ab5d3926c5a894704c4aa0b2e735d98d6fc29b16d28ad1b24503a6e731399", 0x8a}, {&(0x7f0000003e00)="f4b991a335de8c0c860c842f789d69605e884e1d8697f650217ba18c03c5b4fe2a4581c38cb04f87812d6cc25e3b8bf096c02c8e6fdac8bc2b80e6fe3762092d49ea580615533f58674c51c01f9df6f3ff138299935f3c02b10620c95071ee93056b68d8511024abe87ebcfa5bb9e1f286019b9d7672d589f75fc40f0610fe428152c3cc7816cd904b6171ba33409d41d457558f9ff0ec2975a2a19aff457b8d0b9762e669b549b7a1438716", 0xac}, {&(0x7f0000003ec0)="bbd1e7373333ce58b4837f432e30cd0c1f2258783367b940a337f0f9609fdb85fb08425bb10453f33b475a36ac5f3363211667f8998962c87a51f4f338c0dab8a95b691e4b2aae4b476847fd35eb0b3527b48fa7e03d792bc7cfa8e9f82a66951fa1d69b102e075523cf", 0x6a}], 0x6, &(0x7f0000003fc0)=[@tclass={{0x14, 0x29, 0x43, 0x2}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @flowinfo={{0x14, 0x29, 0xb, 0x7f}}], 0x48}}], 0x7, 0x8017) 06:31:06 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x6e) 06:31:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020500) 06:31:06 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020142) 06:31:06 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x300}}}}}}, 0x0) 06:31:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000080)=0x14) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000100)=""/113, &(0x7f0000000180)=0x71) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r5, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r6 = fcntl$dupfd(r5, 0x0, r4) writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f00000002c0)=@req3={0x81, 0xfff, 0x1, 0x8, 0x5, 0x1, 0x1}, 0x1c) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in6=@ipv4={""/10, ""/2, @private}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={""/10, ""/2, @remote}}}, &(0x7f0000000080)=0xe8) fsetxattr$security_capability(r3, &(0x7f0000000180), &(0x7f00000003c0)=@v3={0x3000000, [{0x2, 0x9}, {0x5, 0x7}], r7}, 0x18, 0x1) setresuid(0x0, 0x0, r7) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f00000001c0), 0xc, &(0x7f0000000200)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="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", @ANYRES32=0xee01, @ANYBLOB="2e6988000c008c00060000000000000008006500", @ANYRES32=r7, @ANYBLOB="93b48cc7648713164bbca77d0a5d8f2355e1c47e960a8c2b36d3c4465cb718292e031e7c96a8fd06ac164d06cb7f9b55a6830d07b41fb46bc742c1c951bdcd04c52f4a00"], 0x11a4}, 0x1, 0x0, 0x0, 0x80c0}, 0xd) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x14, 0x1a, 0x69844ea0a6ddcd11, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_CONNECT={0x10, 0x6d92c1bd2df4ecfd, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000500)=@xdp={0x2c, 0xb, 0x0, 0x27}}, 0x6) 06:31:06 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x6f) 06:31:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020600) 06:31:06 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) r0 = getpgid(0xffffffffffffffff) prlimit64(r0, 0xa, &(0x7f00000000c0)={0xff, 0x40}, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r2, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r3 = fcntl$dupfd(r2, 0x0, r1) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x3f, 0x8, 0x1f, 0x8, 0x0, 0x0, 0xc0800, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x42080, 0x3, 0x5, 0x0, 0x400, 0xffff, 0x26e, 0x0, 0x7, 0x0, 0x3}, r0, 0x2, r3, 0x2) 06:31:06 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="24000000100001000000000000000096000009000500000000000000050000804800000091a4f55db35e005c9c8eabbae99f484902bcfa74a7acf67d74b2a0a1e55297dd608af4"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000700)=ANY=[@ANYBLOB="01000000010000001800000022710e7c588756c4ef39d0c849a6054a38ca9825315808abef8a909b7efeeff7b8587431a2826cc11c55b2227fd635d804504e2b346211894379a55dfe9272652a63b0341719c5ad15d8c62a14cb36a4b6fad64d690d980ea170014122f463534b39a2fcaee74e7ec41fb43bf1bad062629ac6550db32a8e57472426334b8de5a3c2c94bf85d1913765abc0362b91159d0ada5fb1487a9ef8495b429c90c5fae8528d9910c6c139eb85878d1413f76474a450f60f4e3cafdf7519ba8f33ac75e5e05862384966d022daea338eb15afe68eb5d12ccc000000000000", @ANYRES32=r0, @ANYBLOB="04a50000000000002e2f66696c653100"]) fcntl$lock(r1, 0x5, &(0x7f0000000300)={0x2, 0x2, 0x2, 0x6}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200002, 0x0) openat(r4, &(0x7f00000002c0)='./file0\x00', 0x10242, 0x4) read(r3, &(0x7f0000000500)=""/122, 0x7a) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000200)={0x2006}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)={0x14, 0x0, 0x1, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x34004840) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 06:31:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x0) 06:31:06 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020154) [ 2136.746431] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2136.788119] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2136.789703] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2136.793867] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2136.808713] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 06:31:20 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f00000001c0)={0x2, 0x7, 0x0, 0x0}) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="4a4f5403c1abd02d9d571578d2c94ca142"], 0xee) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ftruncate(r2, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0x24a200, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000180)={0x0, 0x0}) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='blkio.bfq.empty_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x58, 0x20, 0x2, 0x40, 0x0, 0x40, 0x80, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x621, 0x0, @perf_config_ext={0x80000000}, 0x918c, 0x80, 0xffff, 0x0, 0x8, 0x1, 0x200, 0x0, 0xdd1, 0x0, 0x6}, r4, 0x3, r5, 0x1) signalfd4(r3, &(0x7f0000000140)={[0x2]}, 0x8, 0x80000) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) 06:31:20 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000006200)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000200)=""/160, 0x74}, {&(0x7f00000002c0)=""/109, 0x6d}, {&(0x7f0000000340)=""/155, 0x9b}, {&(0x7f0000000400)=""/136, 0x88}, {&(0x7f0000000580)=""/233, 0xe9}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000680)=""/228, 0xe4}], 0x7, &(0x7f0000000100)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000000800)=@abs, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000880)=""/247, 0xf7}, {&(0x7f0000000980)=""/235, 0xeb}, {&(0x7f0000000a80)=""/109, 0x6d}, {&(0x7f0000000b00)=""/208, 0xd0}, {&(0x7f0000000c00)=""/230, 0xe6}], 0x5, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000dc0)=@abs, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/74, 0x4a}], 0x1, &(0x7f0000000f00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000000f80)=@abs, 0x6e, &(0x7f0000001100)=[{&(0x7f0000001000)=""/205, 0xcd}], 0x1}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001140)=""/193, 0xc1}, {&(0x7f0000001240)=""/212, 0xd4}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001340)=""/228, 0xe4}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4096, 0x1000}], 0x6, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}}, {{&(0x7f0000001600), 0x6e, &(0x7f0000001900)=[{&(0x7f0000001680)=""/233, 0xe9}, {&(0x7f0000001780)=""/4, 0x4}, {&(0x7f00000017c0)=""/20, 0x14}, {&(0x7f0000001800)=""/234, 0xea}], 0x4, &(0x7f0000001940)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34}}, @cred={{0x1c}}], 0x98}}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001a00)=""/110, 0x6e}, {&(0x7f0000001a80)=""/61, 0x3d}, {&(0x7f0000001ac0)=""/6, 0x6}, {&(0x7f0000001b00)=""/120, 0x78}, {&(0x7f0000001b80)=""/61, 0x3d}, {&(0x7f0000001bc0)=""/3, 0x3}], 0x6, &(0x7f0000001c80)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000001d00), 0x6e, &(0x7f0000006180)=[{&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000005e00)=""/138, 0x8a}, {&(0x7f0000005ec0)=""/58, 0x3a}, {&(0x7f0000005f00)=""/89, 0x59}, {&(0x7f0000005f80)=""/195, 0xc3}, {&(0x7f0000006080)=""/134, 0x86}, {&(0x7f0000006140)=""/59, 0x3b}], 0x7}}], 0x8, 0x40000000, &(0x7f0000006400)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000007680)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, r2, 0x0, &(0x7f0000007640)={0x0, 0x0, &(0x7f00000075c0)=[{&(0x7f0000006440)=""/101, 0x65}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/4, 0x4}, {&(0x7f0000007500)=""/144, 0x90}], 0x4, &(0x7f0000007600)=""/7, 0x7}, 0x0, 0x10020, 0x0, {0x1}}, 0x6) 06:31:20 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x1400}}}}}}, 0x0) 06:31:20 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$vcsa(&(0x7f00000000c0), 0xcbf, 0xa42) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000100)) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs2/custom0\x00', 0x2, 0x0) readv(r2, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/1, 0x1}, {&(0x7f0000000200)=""/245, 0xf5}, {&(0x7f0000000300)=""/151, 0x97}, {&(0x7f00000003c0)=""/237, 0xed}, {&(0x7f00000004c0)=""/225, 0xe1}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/17, 0x11}, {&(0x7f0000001600)=""/47, 0x2f}, {&(0x7f0000001640)=""/103, 0x67}], 0x9) r3 = perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x80, 0x3f, 0x0, 0x9, 0xff, 0x0, 0x0, 0x60, 0x6, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x3}, 0x8e2, 0x4, 0x100, 0x7, 0x2468, 0x0, 0x4, 0x0, 0x5, 0x0, 0x401}, 0xffffffffffffffff, 0x6, r0, 0x8) poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x20}, {r3, 0x1041}], 0x2, 0x2) unshare(0x48020200) 06:31:20 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x70) 06:31:20 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020166) 06:31:20 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020700) 06:31:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x0) 06:31:20 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x2c00}}}}}}, 0x0) 06:31:20 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020a00) 06:31:20 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x480201b0) 06:31:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x0) 06:31:20 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:31:20 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x71) 06:31:20 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x480201bc) 06:31:35 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_virt_wifi\x00'}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:31:35 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x400000000000000, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f0000000200)=0x80, 0x4) copy_file_range(r0, &(0x7f0000000000)=0xa03, r1, &(0x7f0000000040)=0x89d0, 0x3, 0x0) unshare(0x48020200) r3 = geteuid() r4 = openat2(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x412400, 0x206}, 0x18) close(r4) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@private2, @in=@multicast1, 0x4e20, 0x401, 0x4e21, 0x0, 0x2, 0x0, 0x1a0, 0x0, 0x0, r3}, {0xff, 0x75, 0x6, 0x7fff, 0x1, 0x4, 0x20}, {0x0, 0x7, 0x2d, 0x3}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x3}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d4, 0xbc2de344503ceed0}, 0x0, @in6=@remote, 0x3505, 0x3, 0x0, 0x7f, 0x545b, 0x5, 0x100}}, 0xe8) 06:31:35 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0xe000}}}}}}, 0x0) 06:31:35 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020d00) 06:31:35 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020202) 06:31:35 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x921b18e869cda43b, 0x0) recvmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/199, 0xc7}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3}, 0x10001) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r4, 0x4008941a, &(0x7f0000000080)) sendmsg$unix(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r2], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 06:31:35 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x72) 06:31:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 1) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:31:35 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0xffff}}}}}}, 0x0) 06:31:35 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020203) 06:31:35 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48021400) 06:31:35 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000400)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r3, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000240)=',&],\x00') writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) r5 = syz_io_uring_setup(0x395b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100001, 0x376}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040), 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) dup3(r6, r5, 0x0) [ 2165.465420] FAULT_INJECTION: forcing a failure. [ 2165.465420] name failslab, interval 1, probability 0, space 0, times 0 [ 2165.467451] CPU: 0 PID: 11647 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2165.468388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2165.469524] Call Trace: [ 2165.469886] dump_stack+0x107/0x167 [ 2165.470380] should_fail.cold+0x5/0xa [ 2165.470902] ? mb_cache_entry_create+0xbf/0x910 [ 2165.471540] should_failslab+0x5/0x20 [ 2165.472059] kmem_cache_alloc+0x5b/0x310 [ 2165.472609] mb_cache_entry_create+0xbf/0x910 [ 2165.473225] ext4_xattr_get+0x563/0xa00 [ 2165.473768] ? ext4_xattr_ibody_get+0x4a0/0x4a0 [ 2165.474402] ? xattr_resolve_name+0x26e/0x3e0 [ 2165.475015] ? ext4_xattr_security_set+0x40/0x40 [ 2165.475660] __vfs_getxattr+0xe3/0x150 [ 2165.476190] ? __vfs_setxattr+0x180/0x180 [ 2165.476753] ? lock_acquire+0x197/0x470 06:31:35 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x73) [ 2165.477299] ? ext4_file_write_iter+0x365/0x1530 [ 2165.478059] cap_inode_need_killpriv+0x3c/0x60 [ 2165.478669] security_inode_need_killpriv+0x46/0xa0 [ 2165.479335] file_remove_privs+0x2ea/0x520 [ 2165.479889] ? inode_set_ctime_current+0xa0/0xa0 [ 2165.480525] ? generic_write_checks+0x2ad/0x390 [ 2165.481158] ? generic_write_check_limits+0x2a0/0x2a0 [ 2165.481842] ? down_write+0xe0/0x160 [ 2165.482320] ? down_write_killable+0x180/0x180 [ 2165.482971] file_modified+0x14/0xa0 [ 2165.483455] ext4_file_write_iter+0x8f8/0x1530 [ 2165.484078] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2165.484692] ? __lockdep_reset_lock+0x180/0x180 [ 2165.485308] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2165.486012] new_sync_write+0x42c/0x660 [ 2165.486553] ? new_sync_read+0x6f0/0x6f0 [ 2165.487096] ? ksys_write+0x12d/0x260 [ 2165.487617] ? lock_release+0x680/0x680 [ 2165.488144] ? avc_policy_seqno+0x9/0x70 [ 2165.488663] ? selinux_file_permission+0x92/0x520 [ 2165.489316] vfs_write+0x7c0/0xb10 [ 2165.489775] ksys_write+0x12d/0x260 [ 2165.490268] ? __ia32_sys_read+0xb0/0xb0 [ 2165.490789] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2165.491488] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2165.492181] do_syscall_64+0x33/0x40 [ 2165.492681] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2165.493357] RIP: 0033:0x7f7e15b6db19 [ 2165.493831] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2165.496286] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2165.497300] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2165.498198] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2165.499143] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2165.500078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2165.501025] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2165.502147] hpet: Lost 1 RTC interrupts 06:31:49 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x74) 06:31:49 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020204) 06:31:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x401) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(r1, &(0x7f0000001200)='./mnt\x00', 0x0, 0x40, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(0x0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r6, &(0x7f00000001c0)=""/4107, 0x100b, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = dup2(r5, r6) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r8, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xee01, r7}}, './file1\x00'}) r9 = getpid() tkill(r9, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f00000005c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r4, r7}}}, @cred={{0x1c, 0x1, 0x2, {r9, 0x0, r3}}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xee00, r2}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}], 0x80, 0x4}, 0x90) fchownat(r0, &(0x7f0000000000)='./file0\x00', 0x0, r3, 0x800) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) creat(&(0x7f0000000040)='./file0\x00', 0x0) 06:31:49 executing program 1: add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0x0) r0 = getpid() r1 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000180)) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x7, 0xb6, 0x4, 0x9, 0x0, 0xfdb, 0x48000, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4, 0x1}, 0x42, 0x3ff, 0xfff, 0x8, 0x0, 0xfffffff7, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x40, 0x8, 0x5, 0x0, 0x1, 0x144aaeda1c2b7ea9, 0x7, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000080), 0x2}, 0x2, 0x20, 0xd4fe, 0x5, 0x4, 0x3717, 0x3f, 0x0, 0x7ff, 0x0, 0x1}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x72, 0xfd, 0x65, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1000, 0x20000000395}, 0x0, 0x2, 0x101, 0x0, 0x0, 0x0, 0x59, 0x0, 0xc19}, r0, 0x5, 0xffffffffffffffff, 0x0) 06:31:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 2) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:31:49 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:31:49 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48022000) 06:31:49 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) readahead(r2, 0x4e7, 0x3) sendmmsg(r3, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r4 = fcntl$dupfd(r3, 0x0, r2) [ 2179.810243] FAULT_INJECTION: forcing a failure. [ 2179.810243] name failslab, interval 1, probability 0, space 0, times 0 [ 2179.813233] CPU: 1 PID: 11690 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2179.814699] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2179.816465] Call Trace: [ 2179.817023] dump_stack+0x107/0x167 [ 2179.817796] should_fail.cold+0x5/0xa [ 2179.818604] ? create_object.isra.0+0x3a/0xa20 [ 2179.819576] should_failslab+0x5/0x20 [ 2179.820386] kmem_cache_alloc+0x5b/0x310 [ 2179.821244] create_object.isra.0+0x3a/0xa20 [ 2179.822163] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2179.823235] kmem_cache_alloc+0x159/0x310 [ 2179.824122] mb_cache_entry_create+0xbf/0x910 [ 2179.825083] ext4_xattr_get+0x563/0xa00 sendmsg$inet6(r3, &(0x7f0000000300)={&(0x7f0000000180)={0xa, 0x4e21, 0x3762b861, @mcast2, 0x208c000}, 0x1c, &(0x7f0000000840)=[{&(0x7f00000001c0)="d9275b0b5c0417c4a08e6421eab7da9df0c3e8cc34b1ed031d9453f2676b8a15764f04c76abb4023b4a76dd159ea5c0c175bc71ad7002011ab393e0516af3a391ccd568b9836afb275b2ee4d8dc5ea761b62e4a8b407cf5106d055edd2a145a6c00d4a036a8d5cca0f26032202eb16ddfb9832707fcbeae6986ac0bbdce4bba1735666065bd8afbcb3ccb26c9dd8b9340efca94000130e23bc1fcc38a15b3ae2dd4150a7f491d52c92705be177cac925b18505335faab13ffb15d66f73cccab359273db9a71377f66950591aa58bb1e804b8448786931777bddc601307c0f0719acf78bae33e26b1637802b8a24da7f33911a2ce3b236198803b7a60", 0xfc}, {&(0x7f0000000400)="8c6762549d6b0fcd8503bd72224b6ab0c7d42f43ca1b5f3dc8e6cbdb250e42f08c88603110c246fbc9a9d60bf788a0dbf4ece6072e084b23789dedd9db4c1407fc74ffa8fc1829e0d5f81268e529ab4e4f1ee86c2557a78dabe55f0a3b4067917594aa261853557fdbde99e4f67f4108a3f21eafba8783dfa59e5ee278b68436ff344295", 0x84}, {&(0x7f0000000580)="b484069212bcc95a785fb388c2b957fbd0ae781354b53069d0ae85c6ad5a538356f09f2cc6b520818d3cb747adb9a0f2fa640d74f57fc734d005b2f37b485e492ae6de3fd8d1b0ac5d84174955a195dbf318033b042fcc566b30ba906b9737c55ac9b50f40c854455a4ce78b3ca5bdf4b516039f738caf3287be7453b750a1236e1c67a328e6397582a469b2fa92fae4a305fb179d8055105757283e1dbca3db492e986fe3452d516680410517dc49b2a3ad8c670a010495623c96f67d506145dd26ca9677066aae624382b7b58483e51ce51e87f55d463ba828777af3c82a6e6b2e394981f4f31b0482397c765bca41599c70328b4b6109", 0xf8}, {&(0x7f0000000680)="f6e51a75c8a6934d0b303b6213914d5bfc5d6c996c095fbe4598296c0493952d09135bef07ad46616661e27b1adfec10696f626122d45cc0f519995665284e4a014a1847fdbd098a1196f76add11cb9de463fb14492fc3519efab4b56b4dd0db7d50b1794597a7e5b5a8a108868b7a2c63d16cab46e817e88248e2248f27388d38333136922047865f81eb5678583944798616fb526269313e129cb30328dbcca66ba1a671da0c565531430c07f95c106dc6a44fbb53070bf883eb051dc3004fbabffb1b6f6307258f20ac4eac899b4d38c5b974c3dd5d6245f76977ef3bcaa5d7552094506a1fa291a941c8f7027c58bb440e", 0xf3}, {&(0x7f00000002c0)="51f9156f8f37e4a78ce26a8c38a2c50b03737b2914ec3dfe4465fb25ee659841438127e77d506a10054c03f975967a410272262ac1d4", 0x36}, {&(0x7f0000000780)="7e992f6a027cb292a66ba2a1490c9074963782c3b7e0feb3f6a5eb99da5f091a6cfabbd29b26a25b686d894d7ca1dd460e337daff3c8cd3556635bc40f2ecb00599d36a8ac49f310bb396bd80bd8341041d9bd24f002368844af376863b2ccde7f3af1d32331f72ebc7bde481f267d0a2cbfc2e55f263941a90a0fc24910883f242147017d998add485a84fe997837b3ed7b04fd69aa8408164bc1d730606aab8c8c607df0d08567a6981bcfded66afdef", 0xb1}, {&(0x7f00000004c0)="dce2e045018b2b31def994a47ca06a5004375666374012ff521f4f2bbb7577e8ea7197cec1dd5a9ce19d64e992fa47d6eb4673986a7d7d2eaa4e79943ae24b873443bf0bdaf82e522cb2ad92bd02887d5ab2606089678471fc7ce4cb2c72625ad96eaaecdc2760", 0x67}], 0x7, &(0x7f00000008c0)=[@dstopts_2292={{0x18}}, @hopopts={{0x1050, 0x29, 0x36, {0x8, 0x206, '\x00', [@ra={0x5, 0x2, 0x8}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @ra={0x5, 0x2, 0x8000}, @generic={0x51, 0x1000, "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"}, @hao={0xc9, 0x10, @loopback}, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private0}}}], 0x1090}, 0x40800) writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) setsockopt$packet_int(r4, 0x107, 0x3, &(0x7f0000000100)=0x8, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x80, 0x0, 0x62, 0x82040, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10008, 0x2, 0x3, 0x0, 0x10001, 0xfffffffc}, 0x0, 0xffffffffffffffff, r4, 0x1) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 2179.826119] ? ext4_xattr_ibody_get+0x4a0/0x4a0 [ 2179.827303] ? xattr_resolve_name+0x26e/0x3e0 [ 2179.828259] ? ext4_xattr_security_set+0x40/0x40 [ 2179.829259] __vfs_getxattr+0xe3/0x150 [ 2179.830077] ? __vfs_setxattr+0x180/0x180 [ 2179.830963] ? lock_acquire+0x197/0x470 [ 2179.831807] ? ext4_file_write_iter+0x365/0x1530 [ 2179.832814] cap_inode_need_killpriv+0x3c/0x60 [ 2179.833775] security_inode_need_killpriv+0x46/0xa0 [ 2179.834832] file_remove_privs+0x2ea/0x520 [ 2179.835739] ? inode_set_ctime_current+0xa0/0xa0 [ 2179.836735] ? generic_write_checks+0x2ad/0x390 [ 2179.837731] ? generic_write_check_limits+0x2a0/0x2a0 [ 2179.838819] ? down_write+0xe0/0x160 [ 2179.839616] ? down_write_killable+0x180/0x180 [ 2179.840592] file_modified+0x14/0xa0 [ 2179.841385] ext4_file_write_iter+0x8f8/0x1530 [ 2179.842470] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2179.843430] ? __lockdep_reset_lock+0x180/0x180 [ 2179.844420] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2179.845542] new_sync_write+0x42c/0x660 [ 2179.846381] ? new_sync_read+0x6f0/0x6f0 [ 2179.847244] ? ksys_write+0x12d/0x260 [ 2179.848056] ? lock_release+0x680/0x680 [ 2179.848889] ? avc_policy_seqno+0x9/0x70 [ 2179.849744] ? selinux_file_permission+0x92/0x520 [ 2179.850774] vfs_write+0x7c0/0xb10 [ 2179.851547] ksys_write+0x12d/0x260 [ 2179.852314] ? __ia32_sys_read+0xb0/0xb0 [ 2179.853173] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2179.854275] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2179.855368] do_syscall_64+0x33/0x40 [ 2179.856157] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2179.857234] RIP: 0033:0x7f7e15b6db19 [ 2179.858108] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2179.861978] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2179.863590] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2179.865092] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2179.866589] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2179.868085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2179.869583] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 06:31:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48022e00) 06:31:50 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020205) 06:31:50 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) unshare(0x20400) 06:31:50 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}}}}}}, 0x0) 06:31:50 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x75) 06:31:50 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000180)={'ip6gre0\x00', 0x0, 0x2f, 0x9, 0x3f, 0x7, 0x50, @private0, @dev={0xfe, 0x80, '\x00', 0xe}, 0x10, 0x8000, 0x1, 0x4}}) 06:31:50 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020206) 06:31:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48024000) 06:31:50 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}}}}}}, 0x0) 06:31:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000540)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xfffffffdddfffff8}, {&(0x7f0000010400)="7d000000006c79f204", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='usrjquota4,delalloc,\x00']) 06:31:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 3) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:31:50 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x14}}}}}}, 0x0) 06:31:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x4802fe00) 06:31:50 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020207) [ 2180.256409] FAULT_INJECTION: forcing a failure. [ 2180.256409] name failslab, interval 1, probability 0, space 0, times 0 [ 2180.258977] CPU: 1 PID: 11726 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2180.260396] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2180.262076] Call Trace: [ 2180.262623] dump_stack+0x107/0x167 [ 2180.263374] should_fail.cold+0x5/0xa [ 2180.264283] ? mb_cache_entry_create+0xbf/0x910 [ 2180.265248] should_failslab+0x5/0x20 [ 2180.266030] kmem_cache_alloc+0x5b/0x310 [ 2180.266868] mb_cache_entry_create+0xbf/0x910 [ 2180.267819] ext4_xattr_get+0x563/0xa00 [ 2180.268640] ? ext4_xattr_ibody_get+0x4a0/0x4a0 [ 2180.269590] ? xattr_resolve_name+0x26e/0x3e0 [ 2180.270507] ? ext4_xattr_security_set+0x40/0x40 [ 2180.271477] __vfs_getxattr+0xe3/0x150 [ 2180.272282] ? __vfs_setxattr+0x180/0x180 [ 2180.273135] ? igrab+0xc0/0xc0 [ 2180.273785] ? ext4_xattr_security_set+0x40/0x40 [ 2180.274768] cap_inode_need_killpriv+0x3c/0x60 [ 2180.275706] security_inode_need_killpriv+0x46/0xa0 [ 2180.276720] notify_change+0x886/0x1160 [ 2180.277540] file_remove_privs+0x364/0x520 [ 2180.278400] ? inode_set_ctime_current+0xa0/0xa0 [ 2180.279367] ? generic_write_checks+0x2ad/0x390 [ 2180.280430] ? down_write+0xe0/0x160 [ 2180.281189] ? down_write_killable+0x180/0x180 [ 2180.282133] file_modified+0x14/0xa0 [ 2180.282914] ext4_file_write_iter+0x8f8/0x1530 [ 2180.283880] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2180.284821] ? __lockdep_reset_lock+0x180/0x180 [ 2180.285767] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2180.286852] new_sync_write+0x42c/0x660 [ 2180.287672] ? new_sync_read+0x6f0/0x6f0 [ 2180.288499] ? ksys_write+0x12d/0x260 [ 2180.289287] ? lock_release+0x680/0x680 [ 2180.290093] ? avc_policy_seqno+0x9/0x70 [ 2180.290927] ? selinux_file_permission+0x92/0x520 [ 2180.291935] vfs_write+0x7c0/0xb10 [ 2180.292665] ksys_write+0x12d/0x260 [ 2180.293410] ? __ia32_sys_read+0xb0/0xb0 [ 2180.294238] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2180.295367] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2180.296423] do_syscall_64+0x33/0x40 [ 2180.297180] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2180.298208] RIP: 0033:0x7f7e15b6db19 [ 2180.298967] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2180.302699] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2180.304255] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2180.305702] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2180.307157] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2180.308657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2180.310111] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 06:32:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 4) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:32:04 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x76) 06:32:04 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2c}}}}}}, 0x0) 06:32:04 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000180)=""/155, &(0x7f0000000100)=0x9b) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:32:04 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f0000000300)={{r1}, "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"}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r3, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r4 = fcntl$dupfd(r3, 0x0, r2) writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) sendmsg$TIPC_CMD_SET_LINK_PRI(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r5, 0x8, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x14, 0x18, {0x80000000, @bearer=@l2={'ib', 0x3a, 'ip_vti0\x00'}}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x880}, 0x20000004) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x10000000, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x3, 0x4077, 0x8000) 06:32:04 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) unshare(0xe0040500) unshare(0x40080) unshare(0x14000100) 06:32:04 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) 06:32:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020208) [ 2194.669222] FAULT_INJECTION: forcing a failure. [ 2194.669222] name failslab, interval 1, probability 0, space 0, times 0 [ 2194.671144] CPU: 0 PID: 11756 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2194.672104] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2194.673283] Call Trace: [ 2194.673653] dump_stack+0x107/0x167 [ 2194.674157] should_fail.cold+0x5/0xa [ 2194.674684] ? create_object.isra.0+0x3a/0xa20 [ 2194.675326] should_failslab+0x5/0x20 [ 2194.675864] kmem_cache_alloc+0x5b/0x310 [ 2194.676425] create_object.isra.0+0x3a/0xa20 [ 2194.677033] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2194.677740] kmem_cache_alloc+0x159/0x310 [ 2194.678325] mb_cache_entry_create+0xbf/0x910 [ 2194.679071] ext4_xattr_get+0x563/0xa00 [ 2194.679651] ? ext4_xattr_ibody_get+0x4a0/0x4a0 [ 2194.680300] ? xattr_resolve_name+0x26e/0x3e0 [ 2194.680922] ? ext4_xattr_security_set+0x40/0x40 [ 2194.681585] __vfs_getxattr+0xe3/0x150 [ 2194.682116] ? __vfs_setxattr+0x180/0x180 [ 2194.682696] ? igrab+0xc0/0xc0 [ 2194.683138] ? ext4_xattr_security_set+0x40/0x40 [ 2194.683799] cap_inode_need_killpriv+0x3c/0x60 [ 2194.684435] security_inode_need_killpriv+0x46/0xa0 [ 2194.685114] notify_change+0x886/0x1160 [ 2194.685677] file_remove_privs+0x364/0x520 [ 2194.686280] ? inode_set_ctime_current+0xa0/0xa0 [ 2194.686946] ? generic_write_checks+0x2ad/0x390 [ 2194.687583] ? down_write+0xe0/0x160 [ 2194.688098] ? down_write_killable+0x180/0x180 [ 2194.688733] file_modified+0x14/0xa0 [ 2194.689248] ext4_file_write_iter+0x8f8/0x1530 [ 2194.689882] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2194.690514] ? __lockdep_reset_lock+0x180/0x180 [ 2194.691155] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2194.691896] new_sync_write+0x42c/0x660 [ 2194.692442] ? new_sync_read+0x6f0/0x6f0 [ 2194.692996] ? ksys_write+0x12d/0x260 [ 2194.693527] ? lock_release+0x680/0x680 [ 2194.694070] ? avc_policy_seqno+0x9/0x70 06:32:04 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xe0}}}}}}, 0x0) 06:32:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x4802020a) [ 2194.694623] ? selinux_file_permission+0x92/0x520 [ 2194.695433] vfs_write+0x7c0/0xb10 [ 2194.695938] ksys_write+0x12d/0x260 [ 2194.696449] ? __ia32_sys_read+0xb0/0xb0 [ 2194.697021] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2194.697767] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2194.698486] do_syscall_64+0x33/0x40 [ 2194.699001] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2194.699705] RIP: 0033:0x7f7e15b6db19 [ 2194.700229] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2194.702756] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2194.703799] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2194.704775] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2194.705756] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2194.706728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2194.707732] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2194.709013] hpet: Lost 1 RTC interrupts 06:32:04 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x77) 06:32:04 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f0000000300)={{r1}, "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"}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r3, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r4 = fcntl$dupfd(r3, 0x0, r2) writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) sendmsg$TIPC_CMD_SET_LINK_PRI(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r5, 0x8, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x14, 0x18, {0x80000000, @bearer=@l2={'ib', 0x3a, 'ip_vti0\x00'}}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x880}, 0x20000004) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x10000000, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x3, 0x4077, 0x8000) 06:32:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x4802020b) 06:32:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x82047, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x7fff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) 06:32:18 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = getpgid(0xffffffffffffffff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x2, 0x2, 0x7f, 0x80, 0x0, 0x3, 0x85000, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x48c70994, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x80, 0x4, 0x6, 0x5, 0x200, 0x100, 0x1, 0x0, 0x1, 0x0, 0x100000000}, r1, 0xc, r2, 0x11) prlimit64(r1, 0xa, &(0x7f00000000c0)={0xff, 0x40}, 0x0) getpgrp(r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) sendmmsg$unix(r0, &(0x7f0000001d40)=[{{0x0, 0x0, 0x0, 0xffffffffffffffa9}}, {{&(0x7f0000001980)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001d00)=[@rights={{0x18, 0x1, 0x1, [r3, r0]}}], 0x18}}], 0x2, 0x4) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r5, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r6 = fcntl$dupfd(r5, 0x0, r4) writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) openat(r6, &(0x7f0000000100)='./file0\x00', 0x20000, 0x110) 06:32:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2c000300) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r2 = fcntl$dupfd(r1, 0x0, r0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x7) 06:32:18 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x300}}}}}}, 0x0) 06:32:18 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f00000001c0)=0x80000000, 0x4) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018ce0b00", @ANYRES32=r4, @ANYBLOB="06000000000000002e2f66696c653000"]) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x62, 0x26589, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffeff8, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:32:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x4802020c) 06:32:18 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x78) 06:32:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 5) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) [ 2208.191121] FAULT_INJECTION: forcing a failure. [ 2208.191121] name failslab, interval 1, probability 0, space 0, times 0 [ 2208.193178] CPU: 0 PID: 11790 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2208.194151] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2208.195315] Call Trace: [ 2208.195690] dump_stack+0x107/0x167 [ 2208.196208] should_fail.cold+0x5/0xa [ 2208.196744] ? jbd2__journal_start+0x190/0x7e0 [ 2208.197389] should_failslab+0x5/0x20 [ 2208.197922] kmem_cache_alloc+0x5b/0x310 [ 2208.198490] ? _down_write_nest_lock+0x160/0x160 [ 2208.199154] jbd2__journal_start+0x190/0x7e0 [ 2208.199774] __ext4_journal_start_sb+0x214/0x390 [ 2208.200452] ext4_xattr_set+0x23a/0x340 [ 2208.201016] ? ext4_xattr_set_credits+0x200/0x200 [ 2208.201691] ? _down_write_nest_lock+0x160/0x160 [ 2208.202379] ? xattr_resolve_name+0x26e/0x3e0 [ 2208.203006] ? ext4_initxattrs+0x120/0x120 [ 2208.203593] __vfs_removexattr+0xf9/0x170 [ 2208.204175] ? __vfs_getxattr+0x150/0x150 [ 2208.204761] cap_inode_killpriv+0x19/0x50 [ 2208.205333] security_inode_killpriv+0x46/0xa0 [ 2208.205968] setattr_prepare+0x19f/0x7c0 [ 2208.206537] ext4_setattr+0x199/0x20f0 [ 2208.207075] ? igrab+0xc0/0xc0 [ 2208.207517] ? ext4_xattr_security_set+0x40/0x40 [ 2208.208183] ? ext4_journalled_write_end+0x1190/0x1190 [ 2208.208907] notify_change+0xc28/0x1160 [ 2208.209463] file_remove_privs+0x364/0x520 [ 2208.210050] ? inode_set_ctime_current+0xa0/0xa0 [ 2208.210712] ? generic_write_checks+0x2ad/0x390 [ 2208.211363] ? down_write+0xe0/0x160 [ 2208.211895] ? down_write_killable+0x180/0x180 [ 2208.212535] file_modified+0x14/0xa0 [ 2208.213050] ext4_file_write_iter+0x8f8/0x1530 [ 2208.213699] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2208.214334] ? __lockdep_reset_lock+0x180/0x180 [ 2208.214983] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2208.215717] new_sync_write+0x42c/0x660 [ 2208.216289] ? new_sync_read+0x6f0/0x6f0 [ 2208.216881] ? ksys_write+0x12d/0x260 [ 2208.217435] ? lock_release+0x680/0x680 [ 2208.218017] ? avc_policy_seqno+0x9/0x70 [ 2208.218608] ? selinux_file_permission+0x92/0x520 [ 2208.219327] vfs_write+0x7c0/0xb10 [ 2208.219845] ksys_write+0x12d/0x260 [ 2208.220379] ? __ia32_sys_read+0xb0/0xb0 [ 2208.220968] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2208.221723] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2208.222472] do_syscall_64+0x33/0x40 [ 2208.223005] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2208.223750] RIP: 0033:0x7f7e15b6db19 [ 2208.224289] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2208.226950] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2208.228052] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2208.229083] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2208.230116] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2208.231143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2208.232182] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2208.233425] hpet: Lost 2 RTC interrupts 06:32:18 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1400}}}}}}, 0x0) 06:32:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020210) 06:32:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) unshare(0x0) unshare(0x600) unshare(0x500) 06:32:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020211) 06:32:32 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) prlimit64(r0, 0xa, &(0x7f00000000c0)={0xff, 0x40}, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x0, 0x80, 0x0, 0x3f, 0x0, 0xc2d, 0x8000, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xf2, 0x2, @perf_bp, 0x2000, 0x7, 0x7fff, 0x2, 0x8, 0x3f, 0x3ff, 0x0, 0x7ff, 0x0, 0x1}, r0, 0x3, 0xffffffffffffffff, 0xa) unshare(0x48020200) 06:32:32 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2c00}}}}}}, 0x0) 06:32:32 executing program 0: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1400}}}}}}, 0x0) 06:32:32 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x79) 06:32:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 6) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:32:32 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) unshare(0x50000000) 06:32:32 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000800)={'syztnl2\x00', &(0x7f0000000780)={'sit0\x00', 0x0, 0x29, 0xf8, 0x9, 0x4, 0x12, @local, @remote, 0x1, 0x700, 0x973b, 0x7}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xf426) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x80004040}, 0xc, &(0x7f00000018c0)={&(0x7f0000001640)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100227bd7000fadbdf25020000000800", @ANYRES32=r3, @ANYBLOB="8c0002804c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003040500000019000400686173685f746f5f706f72745f6d617070696e67000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000005000300050000006ffd0400686173680000000008000100", @ANYRES32=0x0, @ANYBLOB="34010280ff060100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400a605000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000700000008000600", @ANYRES32=r4, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004008100000008000600", @ANYRES32=0x0, @ANYRESHEX], 0x1e4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000cc0)={'wg0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000001980)={'syztnl1\x00', &(0x7f0000001900)={'syztnl2\x00', 0x0, 0x2f, 0x3, 0x4, 0x10001, 0x2a, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x700, 0x7800, 0x8, 0x5}}) sendmmsg$inet(r0, &(0x7f0000004100)=[{{&(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000180)="94eee746424657fbbeced03d79e4c46483500b313991233185868552888f469758ea7bfe82e7f96624790b43f6215b5eb7b62f79f632e6be2d04b7df475fefa582327000329be3f57f0e4ef10c948af37bb16046d8165a866b25bfad88ad2739db2884e217c403aaa4fd38cb7f3f2da14fb0396f4afa936d0d7b63a1d07a7e4b6c31bbd642afea6dff414fb727da18061e05ed82cf87985feac16cd25f26fcb8802d9cca92a41facfa3ea589", 0xac}, {&(0x7f0000000240)="57e770b5a76c38d4e072eb3a5b5b2e2bef7a4ff93e0278613eedd87db57b42fd68394adf9c33396f16c02d822c4c544bc7dca964234be34e70654453627bb4adeca756205814e135144b08a6c1398a07ba7c6a678d84f021d1a3767cbe24f71cc872cea312ee", 0x66}, {&(0x7f00000002c0)="a521ab628e155d7bf49746f9c235c85a2b682ac01572219d0ad1b62c9be1ebd8b315a1e83374c2a530174beff43610652eaf684c3491ab67cb3e56258cf8e0370677937bf78d2978c4af062bcb301e863949bc", 0x53}, {&(0x7f0000000340)="b2af921d35d501722309051401cc5f19928e1300a99e0d89b9554e43f88b62846ea572328b9834", 0x27}, {&(0x7f0000000380)="81198fa115619cc202b27348dea86ecc29d0179e29509222aff963a2a46ae59c029263eeec0839661696d61ecb37e29955b742a4b01934b4bef6af8b1c21bc7e9d52c9c10fa0479f2c94f79ac48a68bf8bf87d44f957b884d72970fd8b8ad510f04948a9c339aa6f1ee71532d0cf47ce94ec1d40139181700af5b00b171127396adefa21793f8ea727b92820d3f59384ef5d91c958051a83977eaafcdc50d251a18e", 0xa2}], 0x5}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000580)="a3a3ae573415b8b5de57866087f0fdffc12c67b0ea96c3f3758ea6f27a3d4056b384996be3f39e05d6b50c60bcf2acc8cfe13fbcef62a30dbe9c458aefbf0a9a0e1cb8bcfbd847831058f8eebb784945437aa0d0f348e65906223fea522af1d8e232bd3418e853b0cf0a9b369f54187362f94b5f382edaf1e97e9f4b51896e4b34dc7a67a8158a9a3b5ee22e19a988164f0521195ea4f015b959131f2f64a0e579ccf13a068ebbbfec09f19c28a665a41a16c7225dea5280f7cadc6bf61038b273f303a1ab37d04e95d2a7722a9092e0d38f816ba5b0baba", 0xd8}, {&(0x7f00000004c0)="6f3f81fcc00434b383794f1412e893766477a8c7f106565b59430b53b2718add1ea3cdf72cfca1f5e02ac03896f4f093cf1a26157ef9fcb88f8d4961c15ba0911067416c68664fb157d1bb39396f34b39e0e43b00ef9c573675a3799c0b1384421be37e7440fc8a37585498d0b377fb2b7ab8dcadc513bb7", 0x78}], 0x2, &(0x7f0000000840)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @remote}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @multicast1, @rand_addr=0x64010102}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xffffffff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}], 0x70}}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f00000008c0)="28b7f25ab84d3e0572fc73f891a3f33ff26f8f51d43ff7ed66dbaaa316ac16d55ce9a11ae6c202974c2fb68435d628a4219dfa2d80b53ab082de9db4cd798945fd932bcc88d65cde4dde9cb42291d84c62187266c27f0b26173491adf22cb56a69371a9968fade26f7517a914a3c42cf66ee0ca5f448d7ea1c2452ecec26d3666d80ff93ecaf608869b4ab59135dae5f6a8df9e35a6ca44cec256844d10ed70fa9b4c874a2aab3", 0xa7}, {&(0x7f0000000980)="50abbf1c0ce0e9a9b94bb4de20cc26c0f36d1687099b2ba83ac6d8c4d2342af694f5797409ed010460bf07f3ba0df9564d2f0ec17fadb9062e4719cc625adfe0ebc4bea7515d0c1163c22d9d6a1cfca138e146b76c63f40e8f7d408311e275c194b2d85934a7f72ed80bb85d3e54bfcb0f9327f643d9b9bf61ca5863fbb6d970cd", 0x81}, {&(0x7f0000000a40)="12bbf073b0c378d015828e170c227a450fda1714a09bd9b7868946548610df5d0b69198c149672389116ae95570bf3a38e985097cbf5df12941d0fabaaf5249bf4a771c09373dc744e9098812f993517346fcc08e3eccfb4816ddf0db82106133b525f69388e20361121e30945bbc155ca16c6b93e51b516a5debc20d8065214bee6096e282fced9437406fdc6726af60450f0b24d2ed0fd6b2c04a572ab18a451e6ec6660d46eab4f3059238201a6d91d6a7e347436a0606950cf4bad", 0xbd}, {&(0x7f0000000b00)="b7afdcc2c5e45c69ba2e9e2ae31424d6c019d79ad6df3fed058ecadfc800e047d3f8e5fdeb7b08f29daf7d7c7f91728017be67e54283de6c5072610388a721fccc1649ccc044d80173d105678f1f7fb6672ad353681f54a2e4381b240c3920920541ef2dad0e2220f1e93bcb1336bc700434210be7cde4b13d0313228de8aee7e38008dfe9a035d7fffaf9ba4fc1a23b70519013db7a35de0b9ac04f05656f5dbb550cc63564a20a65034b7dc1859b905839e58a36c1657d145eff80bd684d99a12d2f382001d0c1", 0xc8}, {&(0x7f0000000c00)="4ececa33087f281d2307902aad003bc6818e", 0x12}], 0x5, &(0x7f0000000d00)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x21}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty, @multicast2}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @local}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @private=0xa010101}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @loopback, @private=0xa010100}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffff}}, @ip_retopts={{0x84, 0x0, 0x7, {[@ssrr={0x89, 0xb, 0x50, [@local, @broadcast]}, @timestamp_addr={0x44, 0x14, 0x8, 0x1, 0x6, [{@broadcast, 0x7fffffff}, {@multicast2, 0x367d}]}, @noop, @timestamp_addr={0x44, 0x2c, 0x94, 0x1, 0xb, [{@dev={0xac, 0x14, 0x14, 0x18}}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3}, {@dev={0xac, 0x14, 0x14, 0xc}, 0x91}, {@remote, 0x1}, {@empty, 0x20}]}, @rr={0x7, 0x27, 0xa2, [@multicast1, @private=0xa010102, @multicast2, @dev={0xac, 0x14, 0x14, 0x14}, @dev={0xac, 0x14, 0x14, 0x34}, @broadcast, @private=0xa010102, @multicast1, @local]}]}}}], 0x168}}, {{&(0x7f0000000e80)={0x2, 0x4e21, @broadcast}, 0x10, 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&(0x7f0000004040)=[{&(0x7f0000002f40)="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", 0xfe}, {&(0x7f0000003040)="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", 0x1000}], 0x2, &(0x7f0000004080)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @broadcast}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}]}}}], 0x50}}], 0x7, 0x40044) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:32:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@sco={0x1f, @none}, &(0x7f0000000000)=0x80, 0x80000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000200), 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x7}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) [ 2222.214488] FAULT_INJECTION: forcing a failure. [ 2222.214488] name failslab, interval 1, probability 0, space 0, times 0 [ 2222.216921] CPU: 0 PID: 11829 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2222.218124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2222.219544] Call Trace: [ 2222.220000] dump_stack+0x107/0x167 [ 2222.220640] should_fail.cold+0x5/0xa [ 2222.221290] ? create_object.isra.0+0x3a/0xa20 [ 2222.222080] should_failslab+0x5/0x20 [ 2222.222736] kmem_cache_alloc+0x5b/0x310 [ 2222.223433] create_object.isra.0+0x3a/0xa20 [ 2222.224193] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2222.225065] kmem_cache_alloc+0x159/0x310 [ 2222.225780] ? _down_write_nest_lock+0x160/0x160 [ 2222.226595] jbd2__journal_start+0x190/0x7e0 [ 2222.227352] __ext4_journal_start_sb+0x214/0x390 [ 2222.228182] ext4_xattr_set+0x23a/0x340 [ 2222.228873] ? ext4_xattr_set_credits+0x200/0x200 [ 2222.229694] ? _down_write_nest_lock+0x160/0x160 [ 2222.230520] ? xattr_resolve_name+0x26e/0x3e0 [ 2222.231293] ? ext4_initxattrs+0x120/0x120 [ 2222.232020] __vfs_removexattr+0xf9/0x170 [ 2222.232747] ? __vfs_getxattr+0x150/0x150 [ 2222.233474] cap_inode_killpriv+0x19/0x50 [ 2222.234193] security_inode_killpriv+0x46/0xa0 [ 2222.234979] setattr_prepare+0x19f/0x7c0 [ 2222.235672] ext4_setattr+0x199/0x20f0 [ 2222.236347] ? igrab+0xc0/0xc0 [ 2222.236901] ? ext4_xattr_security_set+0x40/0x40 [ 2222.237727] ? ext4_journalled_write_end+0x1190/0x1190 [ 2222.238647] notify_change+0xc28/0x1160 [ 2222.239334] file_remove_privs+0x364/0x520 [ 2222.240065] ? inode_set_ctime_current+0xa0/0xa0 [ 2222.240878] ? generic_write_checks+0x2ad/0x390 [ 2222.241686] ? down_write+0xe0/0x160 [ 2222.242325] ? down_write_killable+0x180/0x180 [ 2222.243116] file_modified+0x14/0xa0 [ 2222.243759] ext4_file_write_iter+0x8f8/0x1530 [ 2222.244554] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2222.245347] ? __lockdep_reset_lock+0x180/0x180 [ 2222.246158] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2222.247058] new_sync_write+0x42c/0x660 [ 2222.247741] ? new_sync_read+0x6f0/0x6f0 [ 2222.248455] ? ksys_write+0x12d/0x260 [ 2222.249112] ? lock_release+0x680/0x680 [ 2222.249798] ? avc_policy_seqno+0x9/0x70 [ 2222.250491] ? selinux_file_permission+0x92/0x520 [ 2222.251338] vfs_write+0x7c0/0xb10 [ 2222.251956] ksys_write+0x12d/0x260 [ 2222.252594] ? __ia32_sys_read+0xb0/0xb0 [ 2222.253299] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2222.254204] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2222.255096] do_syscall_64+0x33/0x40 [ 2222.255743] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2222.256649] RIP: 0033:0x7f7e15b6db19 [ 2222.257290] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:32:32 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x7a) [ 2222.260489] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2222.261959] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2222.263178] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2222.264406] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2222.265624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2222.266849] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2222.268390] hpet: Lost 3 RTC interrupts 06:32:32 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xe000}}}}}}, 0x0) 06:32:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020212) 06:32:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) fsetxattr(r0, &(0x7f0000000000)=@random={'system.', '*$}#}\x00'}, &(0x7f0000000040)='&\x00', 0x2, 0x1) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) 06:32:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020214) 06:32:32 executing program 1: perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) 06:32:32 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffff}}}}}}, 0x0) 06:32:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 7) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:32:32 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x7b) 06:32:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020215) 06:32:32 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @multicast1, {[@timestamp_prespec={0x44, 0x14, 0xe8, 0x3, 0xf, [{@local, 0x8}, {@dev={0xac, 0x14, 0x14, 0x40}, 0x7ff}]}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) syz_emit_ethernet(0xee, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c200000eaaaaaaaaaaaa884800000000000f0f000000000000000000000000002934a1eb9b483574cfb5d13f5b43ee2ae3c8a3514292a4a2b2909a957823ab043a41416b8a620395c0529b0754277ef2ed3ce5eb3f3d6d3bf87dc5c2c500f8f48ce58a7c43269e74c0c3e1e50aacf9d39c5044c36f50259f9ee0e0fc6ed003b402c5ca877248cf362c3d5f287ec3aff0139491045f7a27551217395684849a56bc8755f22aa183ab9a38563a0500000030942804a4dae678a425e412c0e2bf406844a4eb2f37e1ce784ac58668f206f152bca27607d0e382bdb1706d2010b68b51ecfff6c0ee7a0000f34237"], &(0x7f0000000180)={0x1, 0x3, [0x79a, 0xb01, 0x44b, 0x1c3]}) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) 06:32:32 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000240)=0x200200) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000200)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@private0, @local, @remote, 0x1000, 0x1, 0xffff, 0xc00, 0x8d3, 0x210020}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth1_vlan\x00'}) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:32:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020217) [ 2222.598612] FAULT_INJECTION: forcing a failure. [ 2222.598612] name failslab, interval 1, probability 0, space 0, times 0 [ 2222.601300] CPU: 0 PID: 11873 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2222.602487] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2222.603910] Call Trace: [ 2222.604375] dump_stack+0x107/0x167 [ 2222.605010] should_fail.cold+0x5/0xa [ 2222.605670] ? create_object.isra.0+0x3a/0xa20 [ 2222.606462] should_failslab+0x5/0x20 [ 2222.607117] kmem_cache_alloc+0x5b/0x310 [ 2222.607822] create_object.isra.0+0x3a/0xa20 [ 2222.608621] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2222.609500] kmem_cache_alloc+0x159/0x310 [ 2222.610212] ? jbd2_journal_put_journal_head+0x38a/0x560 [ 2222.611149] insert_revoke_hash+0x28/0x270 [ 2222.611887] jbd2_journal_revoke+0x2bb/0x570 [ 2222.612662] __ext4_forget+0x218/0x3e0 [ 2222.613349] ext4_free_blocks+0x2d0/0x21f0 [ 2222.614081] ? jbd2_write_access_granted+0x210/0x3d0 [ 2222.614960] ? lock_downgrade+0x6d0/0x6d0 [ 2222.615681] ? ext4_mb_new_blocks+0x45c0/0x45c0 [ 2222.616488] ? chksum_update+0x4c/0xb0 [ 2222.617161] ? jbd2_write_access_granted+0x60/0x3d0 [ 2222.618023] ? wake_up_var+0x120/0x120 [ 2222.618707] ext4_xattr_release_block+0x3a3/0x910 [ 2222.619549] ext4_xattr_block_set+0x1f99/0x3040 [ 2222.620365] ? mark_held_locks+0x9e/0xe0 [ 2222.621073] ? ext4_xattr_set_entry+0x3ba0/0x3ba0 [ 2222.621917] ? xattr_find_entry+0x2aa/0x3b0 [ 2222.622676] ? ext4_xattr_block_find+0x5c/0x6a0 [ 2222.623484] ext4_xattr_set_handle+0x1037/0x1320 [ 2222.624316] ? ext4_xattr_ibody_set+0x3a0/0x3a0 [ 2222.625130] ? __jbd2_journal_unfile_buffer+0xb0/0xb0 [ 2222.626023] ? trace_hardirqs_on+0x5b/0x180 [ 2222.626792] ? __ext4_journal_start_sb+0x214/0x390 [ 2222.627633] ? __ext4_journal_start_sb+0x1db/0x390 [ 2222.628486] ext4_xattr_set+0x13a/0x340 [ 2222.629179] ? ext4_xattr_set_credits+0x200/0x200 [ 2222.630007] ? _down_write_nest_lock+0x160/0x160 [ 2222.630805] ? xattr_resolve_name+0x26e/0x3e0 [ 2222.631554] ? ext4_initxattrs+0x120/0x120 [ 2222.632261] __vfs_removexattr+0xf9/0x170 [ 2222.632955] ? __vfs_getxattr+0x150/0x150 [ 2222.633682] cap_inode_killpriv+0x19/0x50 [ 2222.634394] security_inode_killpriv+0x46/0xa0 [ 2222.635182] setattr_prepare+0x19f/0x7c0 [ 2222.635881] ext4_setattr+0x199/0x20f0 [ 2222.636565] ? igrab+0xc0/0xc0 [ 2222.637113] ? ext4_xattr_security_set+0x40/0x40 [ 2222.637936] ? ext4_journalled_write_end+0x1190/0x1190 [ 2222.638836] notify_change+0xc28/0x1160 [ 2222.639534] file_remove_privs+0x364/0x520 [ 2222.640267] ? inode_set_ctime_current+0xa0/0xa0 [ 2222.641088] ? generic_write_checks+0x2ad/0x390 [ 2222.641893] ? down_write+0xe0/0x160 [ 2222.642532] ? down_write_killable+0x180/0x180 [ 2222.643325] file_modified+0x14/0xa0 [ 2222.643968] ext4_file_write_iter+0x8f8/0x1530 [ 2222.644770] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2222.645559] ? __lockdep_reset_lock+0x180/0x180 [ 2222.646364] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2222.647276] new_sync_write+0x42c/0x660 [ 2222.647960] ? new_sync_read+0x6f0/0x6f0 [ 2222.648670] ? ksys_write+0x12d/0x260 [ 2222.649330] ? lock_release+0x680/0x680 [ 2222.650015] ? avc_policy_seqno+0x9/0x70 [ 2222.650710] ? selinux_file_permission+0x92/0x520 [ 2222.651560] vfs_write+0x7c0/0xb10 [ 2222.652184] ksys_write+0x12d/0x260 [ 2222.652810] ? __ia32_sys_read+0xb0/0xb0 [ 2222.653509] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2222.654404] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2222.655295] do_syscall_64+0x33/0x40 [ 2222.655935] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2222.656819] RIP: 0033:0x7f7e15b6db19 [ 2222.657458] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2222.660637] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2222.661949] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2222.663175] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2222.664407] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2222.665630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2222.666863] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2222.668391] hpet: Lost 3 RTC interrupts 06:32:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x4802022e) 06:32:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020238) 06:32:45 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x8, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:32:45 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x280, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) unshare(0x0) 06:32:45 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x7c) 06:32:45 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x3, 0x2, 0x0, 0x0, 0x1d, 0x1, {0x0, r1}}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="2cdf7f000000000000000418d6f283bd143a4f5475610b1e62d8f3f1c1a94778a416cfa0127103a7811cfb8f4ac17786e8444ee32f16659e86d90789489cb00c2a5f3601340ff21692922eab0228458fcb245363eac73213a94a5df4e77948984398d01fe548e90a28740aaaa9f64867d52a4db931d73fc52c5f8e45367136b3702ddd54c9dd58f5cec9e2f1eb0b596fd218a32ea993bf3162f75a2d187923ca7236161e7369e17a6250866aad2ff3c9d2a3e4faa7cdec026b828dae80613e9439e67e1754d11ec8aed66b9bceebd5fd3ccbbb76774ddd002c8ac24a2ab94d1160d10154a452355ee7ea2e5e8ddc8bb827250ee2ee46be124f3c3ecbdfbe8cddcff209bdf16c6679b87ddec6fd6b29489723b4852c077b52b17d95687f00164d9ae2aa825dffffcb68c5fbb115b5a1dcda9f66cb7bc5f16b9cd9c73095aafa3f90cef51e96a14c9314f420445449460e303a8870aa273254202c1c9afd1532dd5361cdb88fc627e786b7154d", @ANYRESHEX=r3, @ANYBLOB="2c63616368653d6d6d61702c756e616d653ddc2e3a2dbd2c00"]) 06:32:45 executing program 2: syz_emit_ethernet(0x83, &(0x7f0000000000)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tipc={{0x12, 0x4, 0x1, 0x6, 0x75, 0x64, 0x0, 0x0, 0x6, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0x1a}, {[@rr={0x7, 0x2b, 0x90, [@multicast2, @loopback, @multicast2, @rand_addr=0x64010100, @multicast2, @multicast1, @multicast2, @broadcast, @initdev={0xac, 0x1e, 0xfb, 0x0}, @empty]}, @ssrr={0x89, 0x7, 0xca, [@dev={0xac, 0x14, 0x14, 0x11}]}]}}, @payload_named={{{{{0x2d, 0x0, 0x1, 0x1, 0x0, 0xa, 0x3, 0x2, 0x0, 0x0, 0x3, 0x4, 0x0, 0x2, 0x1, 0x9, 0x2, 0x4e22, 0x4e22}, 0x3, 0x3}, 0x2, 0x1}}, [0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa000c040000c0080200004c64d229c1c8924e"], &(0x7f0000000100)={0x0, 0x4, [0x258, 0xc7f, 0x14a, 0x5ff]}) syz_emit_ethernet(0x1e, &(0x7f0000000140)={@multicast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x43}, @void, {@can={0xc, {{0x1, 0x0, 0x1, 0x1}, 0x5, 0x3, 0x0, 0x0, "917dbb67f679b3ab"}}}}, 0x0) 06:32:45 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x4802023a) 06:32:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 8) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:32:45 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = signalfd(r0, &(0x7f00000000c0)={[0x1]}, 0x8) sendmsg$nl_generic(r3, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x108, 0x13, 0x200, 0x70bd27, 0x25dfdbfe, {0x9}, [@generic="bd0b6b077a72e4f9b4d5069d39b16bcc7a9091e55d0e24e07108ee61f6b62f15a3a5dfda96c676567fc9cd54e58b0ba9e123840887a31f7164e03d65aa67a9dac6f562bcf7a6c495dd4245823c9202f2f795cfbdf2f7d2ebe3941bd9ef32a3f0504ec9d50561607578c6e013792517984a679d44a9ffe176dcecda183cafcbf333912acd6514b6783517b8b5570e04b4592e1bb832c138f10d5259fedac441f0f9d6618b8c654e9b8d07e761fb02bcf1e8b66ba271f44d6d5e4828606edd5445000405f7e8ad46d93e962ce7b3ec6eed15048e177f2fc32b9d2ebcfc4c5e7b701bbc8998e6e89b424388e682fa3f", @nested={0x4, 0x8f}]}, 0x108}, 0x1, 0x0, 0x0, 0x10008011}, 0x4000000) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0xe, 0x8, 0x9, 0x98, 0x0, 0x2, 0x120, 0xa, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x1080, 0xc9e5, 0x1ff, 0x0, 0x7, 0x4, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0xffffffffffffffff, 0x5, r2, 0x0) unshare(0x48020200) 06:32:45 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020248) 06:32:45 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[], 0x0) [ 2235.723155] FAULT_INJECTION: forcing a failure. [ 2235.723155] name failslab, interval 1, probability 0, space 0, times 0 [ 2235.724893] CPU: 0 PID: 11916 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2235.725835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2235.726935] Call Trace: [ 2235.727292] dump_stack+0x107/0x167 [ 2235.727811] should_fail.cold+0x5/0xa [ 2235.728330] ? create_object.isra.0+0x3a/0xa20 [ 2235.728934] should_failslab+0x5/0x20 [ 2235.729435] kmem_cache_alloc+0x5b/0x310 [ 2235.729968] ? pagecache_get_page+0x243/0xc80 [ 2235.730568] create_object.isra.0+0x3a/0xa20 [ 2235.731144] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2235.731826] kmem_cache_alloc+0x159/0x310 [ 2235.732412] ext4_free_blocks+0x10ef/0x21f0 [ 2235.732997] ? ext4_mb_new_blocks+0x45c0/0x45c0 [ 2235.733664] ? chksum_update+0x4c/0xb0 [ 2235.734209] ext4_xattr_release_block+0x3a3/0x910 [ 2235.734859] ext4_xattr_block_set+0x1f99/0x3040 [ 2235.735488] ? mark_held_locks+0x9e/0xe0 [ 2235.736033] ? ext4_xattr_set_entry+0x3ba0/0x3ba0 [ 2235.736682] ? xattr_find_entry+0x2aa/0x3b0 [ 2235.737257] ? ext4_xattr_block_find+0x5c/0x6a0 [ 2235.737888] ext4_xattr_set_handle+0x1037/0x1320 [ 2235.738521] ? ext4_xattr_ibody_set+0x3a0/0x3a0 [ 2235.739132] ? __jbd2_journal_unfile_buffer+0xb0/0xb0 [ 2235.739825] ? trace_hardirqs_on+0x5b/0x180 [ 2235.740417] ? __ext4_journal_start_sb+0x214/0x390 [ 2235.741060] ? __ext4_journal_start_sb+0x1db/0x390 [ 2235.741722] ext4_xattr_set+0x13a/0x340 [ 2235.742268] ? ext4_xattr_set_credits+0x200/0x200 [ 2235.742915] ? _down_write_nest_lock+0x160/0x160 [ 2235.743547] ? xattr_resolve_name+0x26e/0x3e0 [ 2235.744137] ? ext4_initxattrs+0x120/0x120 [ 2235.744702] __vfs_removexattr+0xf9/0x170 [ 2235.745245] ? __vfs_getxattr+0x150/0x150 [ 2235.745801] cap_inode_killpriv+0x19/0x50 [ 2235.746340] security_inode_killpriv+0x46/0xa0 [ 2235.746945] setattr_prepare+0x19f/0x7c0 [ 2235.747476] ext4_setattr+0x199/0x20f0 [ 2235.747982] ? igrab+0xc0/0xc0 [ 2235.748405] ? ext4_xattr_security_set+0x40/0x40 [ 2235.749032] ? ext4_journalled_write_end+0x1190/0x1190 [ 2235.749721] notify_change+0xc28/0x1160 [ 2235.750255] file_remove_privs+0x364/0x520 [ 2235.750805] ? inode_set_ctime_current+0xa0/0xa0 [ 2235.751421] ? generic_write_checks+0x2ad/0x390 [ 2235.752028] ? down_write+0xe0/0x160 [ 2235.752521] ? down_write_killable+0x180/0x180 [ 2235.753124] file_modified+0x14/0xa0 [ 2235.753609] ext4_file_write_iter+0x8f8/0x1530 [ 2235.754213] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2235.754806] ? __lockdep_reset_lock+0x180/0x180 [ 2235.755427] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2235.756114] new_sync_write+0x42c/0x660 [ 2235.756646] ? new_sync_read+0x6f0/0x6f0 [ 2235.757175] ? ksys_write+0x12d/0x260 [ 2235.757675] ? lock_release+0x680/0x680 [ 2235.758192] ? avc_policy_seqno+0x9/0x70 [ 2235.758729] ? selinux_file_permission+0x92/0x520 [ 2235.759368] vfs_write+0x7c0/0xb10 [ 2235.759844] ksys_write+0x12d/0x260 [ 2235.760323] ? __ia32_sys_read+0xb0/0xb0 [ 2235.760855] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2235.761539] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2235.762208] do_syscall_64+0x33/0x40 [ 2235.762690] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2235.763355] RIP: 0033:0x7f7e15b6db19 [ 2235.763836] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2235.766230] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2235.767220] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2235.768164] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2235.769114] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2235.770047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2235.770980] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2235.772081] hpet: Lost 2 RTC interrupts 06:32:46 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x4802024a) 06:32:46 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x7d) 06:32:46 executing program 0: perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000002c0), 0x8}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000100)={0x2}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec494d8000000000000b7382cb035aee7d07675"]}) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8010}, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000180)={[0x9]}, 0x8, 0x80000) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x9, 0x81, 0x0, 0x1ff}]}) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth1\x00'}}}, 0x0) r4 = syz_io_uring_setup(0x55db, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000280)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x1, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, {0x2, r7}}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000003c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0x6, 0x2, &(0x7f0000000000)="5c79fdb53d17284943d4abc7384a256f4a", 0x40, 0x0, 0x1, {0x1, r7}}, 0x1) close_range(r0, r1, 0x2) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) unshare(0x48020200) 06:32:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003e00), 0x0, 0x0) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000003e40), 0x404001, 0x0) r6 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000003e80), 0x2, 0x0) r7 = openat$sr(0xffffffffffffff9c, &(0x7f0000003ec0), 0x2e0500, 0x0) r8 = dup(0xffffffffffffffff) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r9, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r10, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) r11 = mq_open(&(0x7f0000003f00)='$\x00', 0x800, 0x0, &(0x7f0000003f40)={0x8, 0x200, 0x0, 0x2}) r12 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000003f80)='./binderfs2/custom0\x00', 0x2, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004080)={&(0x7f00000014c0)=@proc={0x10, 0x0, 0xfff, 0x200}, 0xc, &(0x7f0000003dc0)=[{&(0x7f00000000c0)={0x100, 0x42, 0x0, 0x70bd26, 0x25dfdbfc, "", [@nested={0x42, 0x6a, 0x0, 0x1, [@generic="6fac3197eb5bcec698067feac1d76be6c78801944002b3aa82231b0187b59cbc62349e0302b0d5ae4dfae55d73f42e3b2dd0ebb70b26fc6efee0b6d5f821"]}, @nested={0xa9, 0x92, 0x0, 0x1, [@typed={0x41, 0x54, 0x0, 0x0, @binary="8b69c2101f68966bbde4e3a26f344746f1324dcbf0ec3987ac3c95cce68170b636146231ec996b6320d4afd79c3f07f44a8a59eed2bdd6bb6cb496277b"}, @typed={0x14, 0x15, 0x0, 0x0, @ipv6=@mcast2}, @generic="ac01bb09215832fb9903e001a1e9951eb6452f58b0787b05049440f6997c2dc110b40d9979eb1bb243ab6d88d20e633c3b39a536fcf426443769c36a5582938b2f67cab51c2c1c76200b3c3aaf"]}]}, 0x100}, {&(0x7f00000015c0)={0x23ac, 0x33, 0x20, 0x70bd29, 0x25dfdbfb, "", [@nested={0x12f, 0x96, 0x0, 0x1, [@typed={0xc, 0x85, 0x0, 0x0, @u64=0x80000001}, @typed={0xc, 0xb, 0x0, 0x0, @u64=0x7}, @generic="96e468c9308af978794188277c30b5fb9340d21c4bded58e2ace296a01d3a6d8a50fb7e6b7a56507bef7ea017b823b99c1d0ffb779a112a25bf8679a183169f02c145084941a90163d96bbb06c256981aef913f982e54c4853b388e6bebe0aaabb1d4cc3493fb3e5360a94676aac32e558c6b9b1c4f903b6dc106fa4a79bfc129d8c4fa955a7ce5ae12d8cdcf5fefcad454e473f112020fe1bb5d67b592b708b354644ad4a3dd2c18e80585f02cbe582f5f72cbfdb1cd9901c8bf95db9151b81c34e55a6291f6db0563d144b3df9c8e00cda0bc003f2ebf94f334b", @typed={0x14, 0x18, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @typed={0x14, 0x77, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @generic="08c93597a999160c7e7866a4e79bb843"]}, @nested={0xb9, 0x42, 0x0, 0x1, [@typed={0x8, 0x78, 0x0, 0x0, @fd}, @typed={0x5, 0x62, 0x0, 0x0, @str='\x00'}, @typed={0x4, 0x2f}, @generic="6ffbca7177e3887d7b84c19ce7a0abbd38b401cadef2f793f055f60589e4e4c9c92975bda2f15bf06b4173e70b713cd4e0fb8b6b78ccd1d8459efec3723a9da33a05424f0f69baace0b507d441bc451fc8f619200cfae0da3c8c670bbff2cb22da03f4d1fdd699a5a133c5000f24e8ec3bc082199a68ca7c7fa6f411ca82442bd98fce425fe5e39ecbb53fcdaf275fe38532f06e6b769bb3a7ae07e174949e3a28"]}, @generic, @generic="6f3232444adb9106949b0dc83afa26364bee78c94f2e3a4966b92f3c3aa15d58f86f05f95b64512468c4df09e24062371920757bc0f51df1a95ad8a2fd95f2aaa77ce56db06ecaf3eaeea1a38d84209037dbbbef62f57ed23ce21eef0868ac4b250930e4460e9ae7750cfa9e5fb9327718026e04ec8a92c6dfd0f449f4ca39c8fa05bd6f9b8a2ed1e86ca7a36ddd2c040243e7c2ebdde6825684d313e4034236cb1314f6cfb8335142d80abfd5df16626401e73a3f2b6c1049cda8f2b99ee5e7478458823b0bd5c03aff66654146d8878b2c09c0e9e2f0f19c92883e0f66799243", @nested={0x20cb, 0x6a, 0x0, 0x1, 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@typed={0x8, 0x42, 0x0, 0x0, @uid}]}]}, 0x23ac}, {&(0x7f0000003980)={0x424, 0x1a, 0xcb0c279905d77506, 0x70bd26, 0x25dfdbfd, "", [@nested={0x31d, 0x5d, 0x0, 0x1, [@generic="dec3a2e15e52ecbc0f31f9da0dcb7c88962f2e54bf5849bf73e19cf8efa92b82242177f2186cd00ad43569d1ca40de3213c67423fa903917293e14993b5eaaeb5dfbc98ea3fe3dd3ad6214643d2d03614de0d7c8d6ff071278b4e991592526e50bd2c2cf27ffb4e495b522d0056c69346827c756ac6e3555590ecb4b742202c6de663820a52c0f06652e61802564ecad75b310c9eb096e69e61a64deee5f3d67e3869f3e5621bbdd1f9458ffb7a38d7b6b42bf", @generic="588c59a9634c5aea21c66dc4408ffdd85ab62805c695532f5bfee353b871362b8ec894b855b1a5527d1098f8ce1d2aadbf62a2252ab84ed7b8420c00f4c9568d02fd0a3c6ecc43a24e78f7ea7788e9d35fb29d2d3ef36955c79ac54142e9183175402d42db9f52caf274667554e01c3ce0a0684626cdeafd872b399dfdd7b39fd832b21674917ba888ba2984a756b77c4ce7bda6b30cd5e809e8dc53c57ea6098fd5ce7497e879ffdc3c42516271f104ed00c1120b097fac7d0860b235aeaabfb2f8ba12ba7d591ee49bc4cdf549e4e243", @generic="90322031ee74bcfdc1c1730049558f0da2d5b9f8b2ec9921e3d767d7b3e79f4521e55d354031edfdee4c8ac5f17054b539dc7a8e150b761bc6da122a1f5c177f7568cfbc81e740b8263c9b21795a217f970b9c8720bf960d10e45aeeb6939b7da1190d5968dcfa5535bec691fd21c0c22aa095fd6fdcb4128ff6b8bc97a424fac69f7c916e5250afe184841307a60ba85fce49424aced44cd50ebdac8d396e35c2a159705a22553161e998e0ae52b039daf1b195fb78c4d1365cac65d9ac5fe4c7bc1b7651eb09094756", @typed={0x8, 0x6a, 0x0, 0x0, @u32=0x20}, @generic="07c74ea5b3f587726b71a521c93bc361e15e0afbb2ab2ea129d7a44d1a7aca862e24e484be3851f76239f0f0da1dfa6c3f7764cb91cb1d4b70868b65c0b0d3f7b7a472e002bc5a00cc70eab9d76fe92c9c89d77a0a831a4b03afcc154b3ea9872677863f48e3c37e323e717249477f786be2cae98bd1835f4e79d9cb68aa27df8983ffbd7089349672a6d6fbeec9579dadff5c8f794bc14c6399948ce0826e", @generic="c2e1432278db1e74155ac81048f14e8846208a9e58dc1691", @typed={0xb, 0xb, 0x0, 0x0, @str=')}![])\x00'}]}, @nested={0xf3, 0x27, 0x0, 0x1, [@generic="0779b89a8deaaf62e4e9ceb10b5f6aee48d68191312a38252d8411184257d4cc6129ee694c5646d2f3e1e366a16fa569ede7bf51c25ea9db2ca7082bf5f83ad6683f26ae58edf3ad7c9ca2b55f2c47f27a7c098fa76c2605b713f3833ab49ab3f99f3605326e5086a16b4e8cebe0dff89c512ee2dcbec56fab3ea7925727878b7bfe385d76d5fe376399e0f4e05d2d7f884b278756558c48e243fb15eb1b7945405d0f3a4dcbb1ffb7ed2c58b8b62375ceb8557e3dd2a2b0f7e2cee4b9c5ba7cae4951e61e51d1f3c3d2eff43c70592eeff7e54f2784e7", @typed={0x4, 0x8d}, @typed={0x14, 0x8e, 0x0, 0x0, @ipv6=@remote}]}]}, 0x424}], 0x3, &(0x7f0000003fc0)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1, r2, r3, 0xffffffffffffffff, r4, r5]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r6, r7, r8, r9]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r10, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r11, r12, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0, 0x4050}, 0x20044800) syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="fd42a20fcaa18d77941ff51508004600002c000000000006907800000000000000000100000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000009078000071ccfbd24d2fa91f89d65a9bc4ccfd7cf4c3bc2816db6b0493d23e875ff4d96c563d432a5d2a3aa44c1bf09dd9a16edec33b820427763864f71794b62c54a6ad6fb1242cf5875c1a5d7bb2c7"], 0x0) [ 2236.063247] perf: interrupt took too long (17024 > 16048), lowering kernel.perf_event_max_sample_rate to 11000 [ 2236.067355] perf: interrupt took too long (21965 > 21280), lowering kernel.perf_event_max_sample_rate to 9000 [ 2236.072019] perf: interrupt took too long (28645 > 27456), lowering kernel.perf_event_max_sample_rate to 6000 [ 2236.078255] perf: interrupt took too long (37165 > 35806), lowering kernel.perf_event_max_sample_rate to 5000 [ 2236.098669] perf: interrupt took too long (48209 > 46456), lowering kernel.perf_event_max_sample_rate to 4000 06:32:59 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x64d79ca4eb02dbd8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001780)=ANY=[@ANYBLOB="140000001d00210c00000000fbdbdf250100020058e1f427ac228a56bc00c90f3fe66caa1497d1c4f4df5ae2c0158ab966c0f8ac7a2a330419306c10c4dbc57d0b91a090ed00000000000030575625bcfd9b5dcd52c532e97ffe59c32fd06d2267d09aae07f6db51a7ddcfe39e42a36bda4a8694badc4f48b0754e2a90b7deddf481d2e832ae0fcb0019f7cc3acf992c083678e7a263c462644cad337c4642a7ab9b18b837342e073f13b7487e7f38441e3171a400804cfdf4e57246f8b4b4f5f282c84723120903"], 0x14}}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @mcast2, 0x5}, 0x1c) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_config_ext, 0x409becb7bdfc1d3, 0x1, 0x0, 0x0, 0x9db, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 06:32:59 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000000)={@multicast, @multicast, @val={@void, {0x8100, 0x1, 0x0, 0x4}}, {@can={0xc, {{0x3, 0x1, 0x1}, 0x4, 0x0, 0x0, 0x0, "2a568669454583dd"}}}}, &(0x7f0000000040)={0x0, 0x4, [0xe3c, 0x9d1, 0x3dd, 0xcfb]}) 06:32:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 9) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:32:59 executing program 4: ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000000)) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) 06:32:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x4802024c) 06:32:59 executing program 7: umount2(&(0x7f0000000100)='./file0\x00', 0xd) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) r2 = signalfd4(r0, &(0x7f0000000340)={[0x9]}, 0x8, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000580)={{{@in=@dev, @in6=@ipv4={""/10, ""/2, @private}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={""/10, ""/2, @remote}}}, &(0x7f0000000240)=0xe8) fsetxattr$security_capability(r1, &(0x7f0000000180), &(0x7f00000003c0)=@v1={0x1000000, [{0x9e, 0x7}]}, 0xc, 0x1) setresuid(0x0, 0x0, r3) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x1000008, &(0x7f0000000c80)=ANY=[@ANYBLOB="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", @ANYRESDEC=r3, @ANYBLOB="2c07b500000000000000000000000000a5bb28e21fa721134231c892f6533d6764b9240c6fdf9244bc6b08b0c6aac02de44c8f91d06a145da7879076edee715f5553d2479379b653a1dcd07e8d0900a497345df2f9b9f07b28d99620c47329a84c43e11f7e62d6892872c53afcbc1a3b835d341e1bdc5bf018fe416416acc48a169afd862b91bd474885df337d29"]) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r5 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) write$binfmt_elf64(r5, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x318) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$PTP_PEROUT_REQUEST2(r2, 0x40383d0c, &(0x7f00000002c0)={{0x1007ffffe}, {0x6}, 0x3ff, 0x1}) recvfrom$inet6(r4, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r4, &(0x7f0000004d00), 0x2f, 0x0) 06:32:59 executing program 1: perf_event_open(&(0x7f0000000040)={0x2a27af40c563fb13, 0x80, 0x1, 0x81, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7f}, 0xcab0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) unshare(0x48020200) unshare(0x4040000) creat(&(0x7f0000000000)='./file0\x00', 0x8) 06:32:59 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x7e) [ 2249.184896] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2249.190075] FAULT_INJECTION: forcing a failure. [ 2249.190075] name failslab, interval 1, probability 0, space 0, times 0 [ 2249.191763] CPU: 1 PID: 11960 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2249.192713] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2249.193812] Call Trace: [ 2249.194183] dump_stack+0x107/0x167 [ 2249.194679] should_fail.cold+0x5/0xa [ 2249.195199] ? jbd2__journal_start+0x190/0x7e0 [ 2249.195820] should_failslab+0x5/0x20 [ 2249.196339] kmem_cache_alloc+0x5b/0x310 [ 2249.196895] jbd2__journal_start+0x190/0x7e0 [ 2249.197491] __ext4_journal_start_sb+0x214/0x390 [ 2249.198134] ext4_dirty_inode+0xbc/0x130 [ 2249.198680] ? ext4_setattr+0x20f0/0x20f0 [ 2249.199235] __mark_inode_dirty+0x492/0xd40 [ 2249.199802] ? setattr_prepare+0x135/0x7c0 [ 2249.200374] ext4_setattr+0xbfb/0x20f0 [ 2249.200901] ? igrab+0xc0/0xc0 [ 2249.201333] ? ext4_xattr_security_set+0x40/0x40 [ 2249.201975] ? ext4_journalled_write_end+0x1190/0x1190 [ 2249.202787] notify_change+0xc28/0x1160 [ 2249.203327] file_remove_privs+0x364/0x520 [ 2249.203892] ? inode_set_ctime_current+0xa0/0xa0 [ 2249.204544] ? generic_write_checks+0x2ad/0x390 [ 2249.205168] ? down_write+0xe0/0x160 [ 2249.205664] ? down_write_killable+0x180/0x180 [ 2249.206284] file_modified+0x14/0xa0 [ 2249.206785] ext4_file_write_iter+0x8f8/0x1530 [ 2249.207397] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2249.208011] ? __lockdep_reset_lock+0x180/0x180 [ 2249.208640] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2249.209354] new_sync_write+0x42c/0x660 [ 2249.209888] ? new_sync_read+0x6f0/0x6f0 [ 2249.210446] ? ksys_write+0x12d/0x260 [ 2249.210963] ? lock_release+0x680/0x680 [ 2249.211500] ? avc_policy_seqno+0x9/0x70 [ 2249.212048] ? selinux_file_permission+0x92/0x520 [ 2249.212693] vfs_write+0x7c0/0xb10 [ 2249.213182] ksys_write+0x12d/0x260 [ 2249.213673] ? __ia32_sys_read+0xb0/0xb0 [ 2249.214221] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2249.214925] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2249.215614] do_syscall_64+0x33/0x40 [ 2249.216120] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2249.216811] RIP: 0033:0x7f7e15b6db19 [ 2249.217310] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2249.219841] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2249.220875] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2249.221827] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2249.222750] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2249.223697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2249.224648] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 06:32:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020268) 06:32:59 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) syz_emit_ethernet(0x162, &(0x7f0000000000)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv4={0x800, @tcp={{0x13, 0x4, 0x3, 0x19, 0x154, 0x65, 0x0, 0x1, 0x6, 0x0, @remote, @multicast1, {[@ssrr={0x89, 0x7, 0x1b, [@rand_addr=0x64010102]}, @timestamp_addr={0x44, 0x2c, 0x31, 0x1, 0x3, [{@rand_addr=0x64010102, 0x800000}, {@broadcast, 0x200}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x48582611}, {@empty, 0x5}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1f}]}, @end, @end, @end, @end]}}, {{0x4e23, 0x4e22, 0x41424344, 0x41424344, 0x1, 0x0, 0xc, 0x8, 0x2, 0x0, 0x1, {[@sack_perm={0x4, 0x2}, @nop, @mptcp=@capable={0x1e, 0xc, 0x3, 0x8, 0x2, 0x1}, @exp_smc={0xfe, 0x6}, @mss={0x2, 0x4, 0x9}]}}, {"4667d14d8229bb7238c0ab812d16f23772789fceac813f6310b8155c23fc81dc6385a22461628e544c7353ffa2d20f5ffa55b3290a2a89942d35946aa83a39d52619182a2cfb2dd9030bcc868fae0e38d4d34b9485f17a1904354de0b07ba0691c11e41c081d64ddad6868618be3fb9abc91c915eac433d503e92c91f86e988397305d8690e42b10ad10b3fc06cd570d5d4110ed3efa4c912ce2908660d2d88854d9b8478e5a7530a9c16ec326241494e793515ec6c7b5478f40a07be599549e4bc3b35573f3ff0c98ffa13be8b441a36389b2db05bc381e"}}}}}}, 0x0) 06:32:59 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r2, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) fcntl$dupfd(r2, 0x0, r1) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000002740)=0x1, 0x4) sendmmsg$inet6(r0, &(0x7f0000005000)=[{{&(0x7f0000000040)={0xa, 0x4e22, 0x63a, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7ff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="905b9c49c6ddf211d11680020c0c5d1f0c03ef5270f203f65b246ebf1619c5b67210d4a4861b3a64b4b8053bc5165e", 0x2f}, {&(0x7f00000001c0)="4e0db8edf803cc1f9f88bd1c06829a7e48e830452502f6c3727ab9448eb9a4f445f95d9c979391126327cd0eb75126c61ade5b15b8f0ed133e262a767cbf5fc47a5f682e98146826e31f2968da11284b4b908bb493cc5aeb3fb0c08750e3f4c363062bf16522b7a4b07a3b7984db7f94a52edce48befb9b00bc8966ec2cfa443b0d295a0bebdcfc652e86c9543d09f71c87425f363e0e328b7b7d08c3236fa320ae78ca815ce16526fb6b49e054c2a78868273187d9b5d8eb94822638c80986d0e3a4f7fd79db0c645734d755de4eb682c68", 0xd2}], 0x2}}, {{&(0x7f0000000300)={0xa, 0x4e21, 0x1, @local, 0x8}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)="f6857cd1cf2d1817fe01f5d7a5409ec7fb3dc6efa74ef0a312b33420b22f096d198466707035", 0x26}, {&(0x7f0000000380)="70d47d20642311602ccf63926930d7a7ac24fcf1e19dc33d5f27bf4162ab81bff21e6da66f8f4564e7572d8969bee99290d32bd87743299815227b9e6fe6979afe83b7e8c3eb822607d9ed01865b6eac21cf5149f91f6eb9e540e4c961b408e178ba1c9d460238bee41e567d2a3948ced5517ada01a22fd5298aba50c2c4568b1d8d", 0x82}, {&(0x7f0000000440)="8604a5b6806e3a9bee7b85e7cb75066022475e5f2191e291b3d5baac22d99caf7f698731ec7c62df1ebe34e0e46aa4c7c26b279cb241c34d1bcbccdd178de76b4206b538ccf317aa44134c758bf8a3cfb8b96f426340d85676cdea09ffa8dd17038777c47fa351c1f4238dee9556f30ac3aceb3f97bd943ca87362e0b3f736fd51d334f93bf3c81e7f88d870896ce606e8e840f0876cac594622e978c2a4fefdedfae349631611b255ae781a178c2dbd8955fcd6f82bd20f85f84d4648d8679d8da2c4", 0xc3}, {0xfffffffffffffffd}, {&(0x7f0000000580)="5cde9a671d223fa6dff105c08521d531cb8170a3e442cc023dae285ed986dd27fd4b9c738b1d446b55ba89e5ab3934d93ff239bbe88fa004781fef35ee0419b8f05d6bf34470cf572c6015ce02ccfec64f8147dfd30a25", 0x57}, {&(0x7f0000000600)="2b522284970d8318f77151d353d729044507c592ab3fc3a9aeee90f0333a36843bcbdf631359edda889ba36976530186d654a994673c9ea7f4309e42b0745cebf06a746d2764ff8c9c005c6f5e91b508d4a23c0525c5d971beea7c4e9f156d502c84aca6f8e4bb7f1112a6f96a8472aeb82061", 0x73}, {&(0x7f0000000680)="acee3edfe6e7a494b2c3e93e62e8ceb4663f685a825b5da123e4805f1a334429c953b06df2bccdcb858492c2c69f79c3b398ac8267fb07710ba7262b1158a7ea1edf4e6ee43e8763b7401dd423188b0509732e959fd52369c67b0d501d1be988a9bd3ebae1328dd3b0b9a2e01234a3f2c2d2820ce7c106e32e1035", 0x7b}], 0x7, &(0x7f0000000780)=[@rthdrdstopts={{0x88, 0x29, 0x37, {0xff, 0xd, '\x00', [@calipso={0x7, 0x20, {0x2, 0x6, 0x8, 0x6, [0x5, 0x9, 0x69b]}}, @pad1, @pad1, @calipso={0x7, 0x40, {0x3, 0xe, 0x0, 0x7f, [0xfffffffffffffff8, 0x8, 0xeb3, 0x3, 0x20, 0x2, 0xffffffffffffff7f]}}]}}}, @rthdr={{0xa8, 0x29, 0x39, {0x3c, 0x12, 0x2, 0xa1, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @empty, @private0, @loopback, @dev={0xfe, 0x80, '\x00', 0x43}, @rand_addr=' \x01\x00', @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @loopback]}}}, @hopopts={{0x138, 0x29, 0x36, {0x6c, 0x23, '\x00', [@pad1, @hao={0xc9, 0x10, @local}, @ra={0x5, 0x2, 0x1}, @pad1, @generic={0x3f, 0xff, "036cf4384c574245c4e6c6917771c32a7f5adc22361578607a9ef8584540a0621eda772773f650d7dbcb446f4bf831a440d071d228f3ebf1399dd31163a9c571662ece3e3721d855470eef1629ad909a0ce54428eb0f18cbe54e5f9485f3b11d8339e4d1ddeaf27911ebd314abdf13ee1090351edca59f8758fd1f41f35efe32f21313e497b2d81dcfd15a6e1099cc949c921cfcd7c14d678f08706af659419dca9fe815351b6d3c861a29595d6d753f23c1aa7fd7fe0362cacc6b8945e70c6c96936583f3312a89922cd048e24045ff54c9dea9ec32fbe393885a4ce6bc5fcc42dac9e1ed3724009117e16633627c90197cb5b047832a020c88ff13483e8b"}]}}}, @hopopts_2292={{0x50, 0x29, 0x36, {0x11, 0x6, '\x00', [@generic={0x7f}, @calipso={0x7, 0x28, {0x2, 0x8, 0x4, 0x100, [0x200, 0x0, 0x7, 0x800]}}, @jumbo={0xc2, 0x4, 0x3}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x7780}}], 0x2d0}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000000a80)="6d4c973ff7f5e309e0a4aa579891e78ecb1215d9759abb70563a86a8f7c098917fc7ecbf6b3cac1ec3752b2403b02c59d7b7984e8a54c8b337069b963e910a3a3e5d7c66e5bc01ae1c4ddb9cbc", 0x4d}, {&(0x7f0000000b00)="b94f5ca50b28b37adfc93f85dece5acd342895eb9e7a2b6bf12a3e9e38a1900a1869bad404acc55c3043761cde7b7a15347fce11a02a9e5343587ddf7be884e2b878ab82e030cba3a34211ae663b6b31644e855ec4589481e5fc67b2795be54d6fd3be14390d70ba3f7449d26c", 0x6d}, {&(0x7f0000000b80)="d1a7ae5bbbce935087d1ba80d9f809de2a9ff73eec66a3be5b84ea6cb6dcfdae97dfabc57cc8cd82bce0c38bed20fe70c8adbf92ae93ee82767bdd19e51e787cafc1", 0x42}, {&(0x7f0000000c00)="183981b6cfcd5308285bf950cdbff868929ee30d4c98e3a4efd42d52b1d8a651e65ee6efb116a8df0c38f80c1ec04504abdc0e3d9ded5297f9000434a3fb089983856df407786dbe327dfb74dc308dc98f8173144a1c19d3dd7a2bb5c73f73cfb8b94d86c40e6870eee726b282882a71922c48ee2a0f107c23940a1b033dce7fe3bfb36dc17895f8831b016e319e1005fe29d045576c61772ec0a1b28ad21a937afc5f40355e0d862789d2c06cbe", 0xae}, 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&(0x7f0000002700)=[{&(0x7f0000002640)="6744f00f8e798a63f75b18b1c85a2dc7010998bd196127ac5929b30a6f2ba706c97127c22d95104de8e013d8f663298690502da34a88d61a772e2c0806f962b8d789c8f6d002f63e4431adc0f1998ba03dcdffe8da86d0fc5969a51143ba8758f89ee4f4dc802dfd9906bdd4e0dc2c05066fa3db725958875fbe6373b6e2ce3a8fab556d7c59a0ea9aee914e6804e8ec5d6d6a594b893b6f01943c74c7feb90dc08cf843b7977dce534ca5b14a9eecf63c4cae44c4810df755966c557c01ea4f", 0xc0}], 0x1, &(0x7f0000002880)=[@dstopts_2292={{0x60, 0x29, 0x4, {0x3a, 0x9, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x20, {0x3, 0x6, 0x1f, 0x5, [0x3, 0x4, 0x1]}}, @ra={0x5, 0x2, 0xfffb}, @calipso={0x7, 0x18, {0x2, 0x4, 0x9, 0x1, [0x9, 0x7f]}}]}}}, @dstopts_2292={{0x128, 0x29, 0x4, {0x70, 0x21, '\x00', [@calipso={0x7, 0x30, {0x0, 0xa, 0x7, 0x5, [0x3, 0x401, 0x80000001, 0x100000000, 0x9]}}, @generic={0x50, 0xa3, "3f3a76c85bf3659efbf2a90e7ec8af4d29e7fea6c7abd76861ca55a51c75cc2f4dc5a888a47608e373daa0565a3b42fc81a7b03f252e2252f0aa80559fabe6a2d37145a8d47200d89f672e2b14f7cc3b26f6220749accbaa908e9e530c12e1f519fe1df5a3d3ec0d5117ca4561f39b6c1dbcd47d9879e10927461b46096697b4f455a84493e2dd416a6478857161dd14649f36072c71cd46f7d5e21c9c934fbd8efd7b"}, @pad1, @jumbo={0xc2, 0x4, 0x5}, @calipso={0x7, 0x20, {0x2, 0x6, 0x0, 0x100, [0x3, 0x8001, 0x800]}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}, @dontfrag={{0x14}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1ff}}, @dstopts_2292={{0xb0, 0x29, 0x4, {0x5c, 0x12, '\x00', [@pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x22}}, @enc_lim={0x4, 0x1, 0x1f}, @padn={0x1, 0x1, [0x0]}, @generic={0x3f, 0x73, "c02586f832c7e2f44a08dd0b67270a842b8657d47ec895560b5bd7d9f5774e3280bbbf29d284c18a7e6015481cd3f9bfec6ab5398755cb53ee794dbe65c98dd1d4548aae053cca1ed7885c990e9f795d3a3c78d6683e1cd015ef1dae826c79f4f50be2d07dc704f933b096c69a3aedb7e311d2"}, @jumbo]}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x2a8}}, {{0x0, 0x0, &(0x7f0000003c00)=[{&(0x7f0000002b40)}, {&(0x7f0000002b80)="5a9b109a93354935d255e723ff37ac853d726d72da1158f0faebe4856d54a9b4098709b64643b5dc911a4e9f4294344a135ff96321ec93b4f427aaf585a54d515feee18f8844740c9efd6faef791c310029abafbc341bc884dc668da7f8927a80cdcf178bf5287", 0x67}, {&(0x7f0000002c00)="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0x1000}], 0x3, &(0x7f0000003c40)=[@hopopts_2292={{0xe0, 0x29, 0x36, {0x6c, 0x18, '\x00', [@pad1, @jumbo, @generic={0x3, 0xba, "cdff775bbfd84741dd3117e916eef3e4cca349f6783fa6787bf29872811e8e803d06894b35c07eb454cf85e8330b5adff0483fd2837e768e9840e2a349751bc674b5163611aa9c74e6fe1dc5690670f114a22bc52ce730c2ae57e74bc33b8660b4b7d5745e65111e324e650aaa8d3c62d918621e90da3af6b2af5fa89c401b0138dfdb2267dd15c4b5ab1049cc0dc3cc5703415af833890230435852416dd1581146d69f4b569e150ab652b8674e56ec716d3ffb1c7b588f4455"}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x8, 0x0, [@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}]}}}, @hopopts_2292={{0x130, 0x29, 0x36, {0x6, 0x22, '\x00', [@ra={0x5, 0x2, 0x4}, @calipso={0x7, 0x30, {0x2, 0xa, 0x80, 0x7, [0x178c000, 0x9, 0x100000000, 0xffffffffffff8000, 0xc9f]}}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x58, {0x3, 0x14, 0x3f, 0x4, [0x6, 0x7, 0x9, 0x4, 0x6, 0x6, 0x1, 0x0, 0x2, 0x7]}}, @hao={0xc9, 0x10, @private1}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x3, 0x69, "2dabedff733b0fdb4cf133a57a8b6088a108a4aff8da681cbc6ec976fceb3c191f5f365e191cdc44d2c813bf0b225aa0e04e3b55403ec4322faeceed42532a9f45d69ecceaf7a76d3cdf5539b8340d706dd5724d90e9bbdc9c9c62e19aa0124deedff1f901121ff4ea"}, @padn={0x1, 0x1, [0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @empty}}}}, @dstopts={{0x1130, 0x29, 0x37, {0x2e, 0x222, '\x00', [@calipso={0x7, 0x58, {0x0, 0x14, 0x84, 0x9, [0x9, 0xffffffffffffff80, 0xca86, 0x0, 0x9, 0x5, 0x8, 0x6, 0x6, 0x63a]}}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @loopback}, @generic={0x81, 0x1000, "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@enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x58, {0x2, 0x14, 0x8, 0x6, [0x4, 0x1000, 0x7, 0x0, 0xfffffffffffffffe, 0x96c, 0x7fff, 0xcd6, 0x200, 0x10000]}}, @enc_lim={0x4, 0x1, 0x4c}, @calipso={0x7, 0x18, {0x0, 0x4, 0x81, 0x81, [0x4c40, 0x7]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @local}]}}}], 0x1390}}], 0x6, 0x20000080) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r3 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:32:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 10) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) [ 2249.424488] FAULT_INJECTION: forcing a failure. [ 2249.424488] name failslab, interval 1, probability 0, space 0, times 0 [ 2249.427767] CPU: 0 PID: 11982 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2249.429381] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2249.431270] Call Trace: [ 2249.431883] dump_stack+0x107/0x167 [ 2249.432735] should_fail.cold+0x5/0xa [ 2249.433616] ? create_object.isra.0+0x3a/0xa20 [ 2249.434681] should_failslab+0x5/0x20 [ 2249.435558] kmem_cache_alloc+0x5b/0x310 [ 2249.436512] create_object.isra.0+0x3a/0xa20 [ 2249.437555] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2249.438736] kmem_cache_alloc+0x159/0x310 [ 2249.439700] jbd2__journal_start+0x190/0x7e0 [ 2249.440731] __ext4_journal_start_sb+0x214/0x390 [ 2249.441831] ext4_dirty_inode+0xbc/0x130 [ 2249.442765] ? ext4_setattr+0x20f0/0x20f0 [ 2249.443717] __mark_inode_dirty+0x492/0xd40 [ 2249.444717] ? setattr_prepare+0x135/0x7c0 [ 2249.445696] ext4_setattr+0xbfb/0x20f0 [ 2249.446592] ? igrab+0xc0/0xc0 [ 2249.447330] ? ext4_xattr_security_set+0x40/0x40 [ 2249.448434] ? ext4_journalled_write_end+0x1190/0x1190 [ 2249.449643] notify_change+0xc28/0x1160 [ 2249.450569] file_remove_privs+0x364/0x520 [ 2249.451543] ? inode_set_ctime_current+0xa0/0xa0 [ 2249.452646] ? generic_write_checks+0x2ad/0x390 [ 2249.453720] ? down_write+0xe0/0x160 [ 2249.454578] ? down_write_killable+0x180/0x180 [ 2249.455641] file_modified+0x14/0xa0 [ 2249.456506] ext4_file_write_iter+0x8f8/0x1530 [ 2249.457554] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2249.458600] ? __lockdep_reset_lock+0x180/0x180 [ 2249.459657] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2249.460865] new_sync_write+0x42c/0x660 [ 2249.461770] ? new_sync_read+0x6f0/0x6f0 [ 2249.462691] ? ksys_write+0x12d/0x260 [ 2249.463560] ? lock_release+0x680/0x680 [ 2249.464471] ? avc_policy_seqno+0x9/0x70 [ 2249.465395] ? selinux_file_permission+0x92/0x520 [ 2249.466513] vfs_write+0x7c0/0xb10 [ 2249.467327] ksys_write+0x12d/0x260 [ 2249.468154] ? __ia32_sys_read+0xb0/0xb0 [ 2249.469094] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2249.470284] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2249.471462] do_syscall_64+0x33/0x40 [ 2249.472307] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2249.473484] RIP: 0033:0x7f7e15b6db19 [ 2249.474333] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2249.478523] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2249.480256] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2249.481894] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2249.483519] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2249.485144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2249.486771] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2249.488798] hpet: Lost 3 RTC interrupts 06:33:13 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x82) 06:33:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 11) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:33:13 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = pidfd_open(r0, 0x0) r2 = dup(r1) setns(r2, 0x10000000) unshare(0x48020200) 06:33:13 executing program 0: syz_open_dev$vcsa(0x0, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1b3140, 0x62) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)='7', 0x1}], 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00./file1\x00\x00']) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x3f, 0x5) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', &(0x7f0000000340), 0x1000) bind(0xffffffffffffffff, &(0x7f00000002c0)=@nfc={0x27, 0x0, 0x0, 0x1}, 0x80) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x40094}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) fallocate(r3, 0x8, 0x3f, 0x8) 06:33:13 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) r2 = dup2(r0, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in=@loopback}}, {{@in6=@private0}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x7, @remote}, 0x1c) 06:33:13 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) syz_emit_ethernet(0x35f, &(0x7f0000000300)={@multicast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x27}, @val={@void, {0x8100, 0x3, 0x1, 0x2}}, {@mpls_mc={0x8848, {[{0x5606, 0x0, 0x1}, {0x7f, 0x0, 0x1}, {0x1}], @ipv6=@tipc_packet={0x1, 0x6, "22e9c4", 0x319, 0x6, 0x0, @empty, @empty, {[@dstopts={0xff, 0x16, '\x00', [@calipso={0x7, 0x8, {0x3, 0x0, 0x2, 0x81}}, @enc_lim, @generic={0x6, 0xa0, "0098834cfe0c2c84fc2cab6bffcdb609839a3e0241c5ef2657ce7ba90907f469a7d48e0530e2c155d2ffe71341e58b49f6837d4ecb7813cbb132a2622465a73ca8798540ac23a0dd74ff4eabaea841340f5084220f6e6cf7f95fa8fd2d11507b5a8879736c7887352e13c747efdd1b0e6727d32993ba8f712d9c5c9555f140139f8e1efcfffca877a4f1647eee8fcad21c2a159dedbda9ef984999c3e47270bb"}, @ra={0x5, 0x2, 0x1000}]}, @hopopts={0x88, 0x13, '\x00', [@calipso={0x7, 0x20, {0x0, 0x6, 0x2, 0x4, [0xb7, 0x7, 0x3]}}, @ra={0x5, 0x2, 0x401}, @generic={0x3, 0x74, "fe8baa1ff7e01b07d92f9b4250fd1443dafa9af07514072e488d3d71204c40023eb6c7f669dd535c664d4c81f7438944ae33e21468dc035f4c81d8e65db62188a7f9ae87cf8470db6be529924fb519eec92adddba35fbb1d74d25e233266772cfe0d38bc3a5bfdb676f2b15652d7459a5a5f41db"}]}, @srh={0x1, 0xc, 0x4, 0x6, 0x2, 0x0, 0x32, [@local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @dev={0xfe, 0x80, '\x00', 0xa}, @empty, @private0={0xfc, 0x0, '\x00', 0x1}]}, @routing={0x87, 0x8, 0x0, 0x3, 0x0, [@loopback, @local, @local, @empty]}, @dstopts={0x3b, 0x6, '\x00', [@enc_lim={0x4, 0x1, 0x5}, @hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2, 0x4}, @calipso={0x7, 0x10, {0x3, 0x2, 0x6, 0x4, [0x5]}}, @enc_lim={0x4, 0x1, 0xff}, @pad1]}, @srh={0x11, 0x2, 0x4, 0x1, 0x8c, 0x28, 0x2, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}, @routing={0x4, 0xe, 0x1, 0x6, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3e}, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @empty, @private2, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev={0xfe, 0x80, '\x00', 0x17}]}, @hopopts={0x2f, 0x0, '\x00', [@ra, @enc_lim={0x4, 0x1, 0x7}]}], @payload_direct={{{{0x21, 0x0, 0x1, 0x1, 0x1, 0x8, 0x3, 0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x3, 0x1, 0x8, 0x4, 0x4e24, 0x4e23}, 0x2, 0x2}}, [0x0]}}}}}}}, &(0x7f0000000000)={0x0, 0x4, [0x204, 0xdb1, 0xfa4, 0x48]}) 06:33:13 executing program 4: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)={'syz1', "13cc463348af2085ad61beef13265fd2a34c6e7ffed4ce254b3efe8c43e14d56271f982c99d20202f40cd10775773f1808ca2857168c1786de1a1c93feba4f3e1ee1f46f8ae58dd304"}, 0x4d) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x72, 0x81, 0x0, 0x2, 0x0, 0x0, 0x806, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0xb) unshare(0x48020200) 06:33:13 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x4802026a) 06:33:13 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x4802026c) 06:33:14 executing program 2: syz_emit_ethernet(0x4b, &(0x7f0000000080)={@remote, @random="8d77941ff515", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x1e, 0x3d, 0x66, 0x0, 0x9, 0x1, 0x0, @empty, @multicast2}, @echo_reply={0x0, 0x0, 0x0, 0x66, 0xff00, "df24d673edf6a285c97ffff4941281d595439b751e6a45494df1cddeea3822723a"}}}}}, 0x0) [ 2263.807162] FAULT_INJECTION: forcing a failure. [ 2263.807162] name failslab, interval 1, probability 0, space 0, times 0 [ 2263.809779] CPU: 1 PID: 12003 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2263.811289] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2263.813207] Call Trace: [ 2263.813787] dump_stack+0x107/0x167 [ 2263.814588] should_fail.cold+0x5/0xa [ 2263.815422] ? jbd2__journal_start+0x190/0x7e0 [ 2263.816431] should_failslab+0x5/0x20 [ 2263.817278] kmem_cache_alloc+0x5b/0x310 [ 2263.818172] jbd2__journal_start+0x190/0x7e0 [ 2263.819139] __ext4_journal_start_sb+0x214/0x390 [ 2263.820180] ext4_dirty_inode+0xbc/0x130 [ 2263.821075] ? ext4_setattr+0x20f0/0x20f0 [ 2263.821978] __mark_inode_dirty+0x492/0xd40 [ 2263.822930] generic_update_time+0x21c/0x370 [ 2263.823900] file_update_time+0x43a/0x520 [ 2263.824813] ? evict_inodes+0x470/0x470 [ 2263.825686] ? down_write_killable+0x180/0x180 [ 2263.826695] file_modified+0x7d/0xa0 [ 2263.827609] ext4_file_write_iter+0x8f8/0x1530 [ 2263.828637] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2263.829637] ? __lockdep_reset_lock+0x180/0x180 [ 2263.830652] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2263.831806] new_sync_write+0x42c/0x660 [ 2263.832684] ? new_sync_read+0x6f0/0x6f0 [ 2263.833570] ? ksys_write+0x12d/0x260 [ 2263.834404] ? lock_release+0x680/0x680 [ 2263.835270] ? avc_policy_seqno+0x9/0x70 [ 2263.836157] ? selinux_file_permission+0x92/0x520 [ 2263.837237] vfs_write+0x7c0/0xb10 [ 2263.838020] ksys_write+0x12d/0x260 [ 2263.838813] ? __ia32_sys_read+0xb0/0xb0 [ 2263.839705] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2263.840852] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2263.841978] do_syscall_64+0x33/0x40 [ 2263.842794] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2263.844000] RIP: 0033:0x7f7e15b6db19 [ 2263.844824] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2263.848864] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2263.850530] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2263.852092] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2263.853661] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2263.855223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2263.856790] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 06:33:14 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="fd42a20fcaa14fb41fb3ddf9af31df734e80454e8d7794ffffffff004600002c000000000006907800000000000000000100000000000000f167e747426d1454e5da631d4965b277bbae5930ce0626602a6c294401c0a83e0caf7f94cbce8ca193ce14e193bee8496008b968", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) syz_emit_ethernet(0x2c5, &(0x7f0000000080)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x35}, @val={@val={0x9100, 0x2}, {0x8100, 0x4, 0x1, 0x1}}, {@ipv4={0x800, @gre={{0x2a, 0x4, 0x3, 0x2c, 0x2af, 0x65, 0x0, 0x4, 0x2f, 0x0, @multicast1, @local, {[@timestamp_addr={0x44, 0x24, 0xbd, 0x1, 0x0, [{@rand_addr=0x64010101, 0x790000}, {@empty, 0x6}, {@dev={0xac, 0x14, 0x14, 0x43}, 0x3}, {@remote, 0x4}]}, @ssrr={0x89, 0x17, 0x28, [@private=0xa010100, @multicast1, @private=0xa010101, @multicast1, @rand_addr=0x64010100]}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x55, 0x0, [{0x0, 0x12, "7cf58ec6cc3464ca291a9b11996a1c64"}, {0x7, 0xb, "0017dd41befcbcb5eb"}, {0x6, 0xb, "d1c6e2037dc30f05d9"}, {0x1, 0xe, "0ad4c6c2aaf98f14a18b2eb0"}, {0x1, 0xa, "9aaaabc3cf861048"}, {0x6, 0xf, "5c868a2c1bc95a68842de36dd4"}]}]}}, {{0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x37, 0x0, [0xd52a], "96986a13b8263b0aff937d14ed28dc5c103a3a9e4d0d2bf1cba3846d8ddb6aff4f2c70cf3f7d25511fe03c1adc08582bd3a06dccd42e4b"}, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, [0x5, 0x401], "8aa0dd2ebefe6c7e82665b539c7d4c93287684916756076d37ec8adf1a5447789059c335288dc434b8add62f1295ffb34e53f00ff33366b555255b374b1c054f13563c7a3670de095a4c8f3fadd3"}, {0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x86dd, [0x5, 0x1, 0x3ff], "54ee261ce70ed9d284dae2cfb1580889fceb5ce82bf012ef8d1e5db0a9254c60e2b9b16b658f3813bf1bfbe891c60565a26da917a8430c466476bcf9c6eb66a20c6dae7960285d8dd2de55d733f0ffb056897180c12d7152c1ea384faafaa36f2ee8f2bad4c90ce0ce186c6b045cb7269214d048b0e4718c323d28720d12eadb4264f4f9c5e92a7daa09471f85c331e0d36df3e818e20e5aa28bda4040440e78fd323c90366355b8a8d0599209e3e2582ee15711eeb5a76fd839a29ca7097884a25ba8bd7d52ce94e8c8a3c3f6bb94066c30df01579e3aa0b0895e35fc00"}, {0x8, 0x88be, 0x3, {{0x6, 0x1, 0x6, 0x3, 0x0, 0x1, 0x2, 0xc}, 0x1, {0x3}}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2, 0x7f, 0x0, 0x0, 0x2, 0x7, 0x6}, 0x2, {0x4, 0x7, 0x0, 0x1e, 0x0, 0x0, 0x3, 0x0, 0x1}}}, {0x8, 0x6558, 0x4, "c86f48ccb5721fd59e247565fbfbd93f9bf9fe6f8050eb11f5883f0a1f549543e450cbe928f60775bffd208921347eb51e2d4499faa8fde7ab5f2347ca6836507a7fadc50a5e2d5bdae8c246843b59e13553b198"}}}}}}, &(0x7f0000000380)={0x0, 0x4, [0x91c, 0x78a, 0xaa0, 0x99d]}) 06:33:14 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x10000, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r1, 0x80047210, &(0x7f0000000180)) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x3, @dev, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r4, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r5 = fcntl$dupfd(r4, 0x0, r3) writev(r5, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000240)={'tunl0\x00', &(0x7f00000001c0)={'gre0\x00', 0x0, 0x40, 0x700, 0xffff8001, 0xffffffc1, {{0xa, 0x4, 0x2, 0x9, 0x28, 0x68, 0x0, 0x25, 0x4, 0x0, @broadcast, @remote, {[@ssrr={0x89, 0x13, 0xbf, [@private=0xa010100, @broadcast, @local, @multicast1]}]}}}}}) bind$packet(r5, &(0x7f0000000280)={0x11, 0x5, r6, 0x1, 0x5}, 0x14) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:33:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 12) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:33:14 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x83) 06:33:14 executing program 2: ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0xee01) pipe(&(0x7f0000000000)={0xffffffffffffffff}) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) syz_io_uring_complete(0x0) dup2(r0, r0) 06:33:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020274) [ 2264.065808] FAULT_INJECTION: forcing a failure. [ 2264.065808] name failslab, interval 1, probability 0, space 0, times 0 [ 2264.068831] CPU: 0 PID: 12023 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2264.070577] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2264.072584] Call Trace: [ 2264.073251] dump_stack+0x107/0x167 [ 2264.074177] should_fail.cold+0x5/0xa [ 2264.075149] ? create_object.isra.0+0x3a/0xa20 [ 2264.076313] should_failslab+0x5/0x20 [ 2264.077285] kmem_cache_alloc+0x5b/0x310 [ 2264.078368] create_object.isra.0+0x3a/0xa20 [ 2264.079481] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2264.080788] kmem_cache_alloc+0x159/0x310 [ 2264.081845] jbd2__journal_start+0x190/0x7e0 [ 2264.082962] __ext4_journal_start_sb+0x214/0x390 [ 2264.084060] ext4_dirty_inode+0xbc/0x130 [ 2264.085102] ? ext4_setattr+0x20f0/0x20f0 [ 2264.086157] __mark_inode_dirty+0x492/0xd40 [ 2264.087258] generic_update_time+0x21c/0x370 [ 2264.088368] file_update_time+0x43a/0x520 [ 2264.089414] ? evict_inodes+0x470/0x470 [ 2264.090413] ? down_write_killable+0x180/0x180 [ 2264.091584] file_modified+0x7d/0xa0 [ 2264.092544] ext4_file_write_iter+0x8f8/0x1530 [ 2264.093743] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2264.094921] ? __lockdep_reset_lock+0x180/0x180 [ 2264.096002] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2264.097378] new_sync_write+0x42c/0x660 [ 2264.098410] ? new_sync_read+0x6f0/0x6f0 [ 2264.099458] ? ksys_write+0x12d/0x260 [ 2264.100400] ? lock_release+0x680/0x680 [ 2264.101363] ? avc_policy_seqno+0x9/0x70 [ 2264.102416] ? selinux_file_permission+0x92/0x520 [ 2264.103615] vfs_write+0x7c0/0xb10 [ 2264.104497] ksys_write+0x12d/0x260 [ 2264.105470] ? __ia32_sys_read+0xb0/0xb0 [ 2264.106473] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2264.107757] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2264.109120] do_syscall_64+0x33/0x40 [ 2264.110101] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2264.111405] RIP: 0033:0x7f7e15b6db19 [ 2264.112287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2264.117009] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2264.118761] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2264.120386] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2264.122014] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2264.123634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2264.125270] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2264.127270] hpet: Lost 3 RTC interrupts 06:33:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x4802027a) 06:33:14 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x84) 06:33:14 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40000101, &(0x7f0000000140)={0xa, 0x4e24, 0x97, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) sendmmsg$inet6(r2, &(0x7f00000009c0)=[{{&(0x7f0000000100)={0xa, 0x4e22, 0x76c, @private0={0xfc, 0x0, '\x00', 0x1}, 0x80000001}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="b2", 0x1}, {&(0x7f00000001c0)="e95b3c5be6a458e8eb57f9c14c5b4cf9af5c34a1618e65a400f5a8e7df101108b034cc8a88bbe3a99b93f5f9fa8d9e6297ca8dcddda3495a83ffecf1325df3512cefbb50847cf0e2f14622edbe99fd47bcb6ed0f823d49acc220d8ec6bd3e7424117779803e3704b6112295fe6bc58a8911bfabea9d199b0de", 0x79}], 0x2, &(0x7f0000000280)=[@tclass={{0x14, 0x29, 0x43, 0xc5a}}, @flowinfo={{0x14, 0x29, 0xb, 0x1000}}, @tclass={{0x14, 0x29, 0x43, 0xff}}, @rthdr={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0x8, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}], 0x88}}, {{&(0x7f0000000340)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7fffffff}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000380)="c2fb703e5941e976064139c6948ac584a0569650f81dde1c5fe79c473857a599060f7c4670d96c1df7d4a2d39e440c78e1d5a992e6ba945a6cf120b132adafcc2268b7e8bda5445a37fa695bee050b7396b4c6db445282f28b034e2879c177650bae157ae2f948d5ff925d978fa9665abf45806676c95d82d07967a1f652c8c14a0c2e64c299ef99d03c8e07d1690bc80186bc8ee9825f9b2e40a766cd02588882d99ea16492128750ed7865cd53d8186a994f0cccfbb0ca856998f2cae88c980860fc11a353ed94480989d00c1aca", 0xcf}, {&(0x7f0000000480)="f94688494c", 0x5}, {&(0x7f0000000580)="b522407916c0886e001cedb2412e7ce8811c2659066386f92242bbf0d0e44413f1329a2779cd1afc8c756e45fafee3868b09c5a4c672daa339f92764d33d30070c54d145ae7bf520205c6c1e268325f623a4689ab38bf325bd5f0da7c2281866864a9d1d56887eca76e1ebc44700b3d9380ecfc2bdb191134a231f1977c6004a17497ff8aaabc61f21eabdbcfce140d15316a9081a36a867a440eafbf163e4c883d39edec4d804d7713ef2770c5b54e0fe66e3b38fc531c40de0f25112d9f40d9875ab2a51f61ffa4708ea357c0ff863e209f533a6597e2bc17eb2769ac3bb1c770020b1fd73ac60924a996a5d47951336769613420f97f4512e6e97a51a84", 0xff}, {&(0x7f00000004c0)="4dfcfdbb20d9f3b7e085910917", 0xd}, {&(0x7f0000000500)="5f8925d8e1605b6cefd4f48346f38084ff97a46875b05908fe149861003fd19a0333d85888322206d8035a3b14f0b813aba18a12451f6b", 0x37}, {&(0x7f0000000680)="20264fea0adb0f15880494ce3d45a9f2282f6d8da615cf759dbe1754786ca607e983e57dadc54bcad9918aba16453b655484d2774a366ed4927fac0152a46408907d083a11acd4447c4b015d7019089bd85bc9dd198b6d4fa1204524ad14195619e838879c2117ab56a6aead6958f886d1794d749231149280b22ee8adca8636ac4ad35e68867bb79de8aae6d68b5a6d280713468b5bcb6c98b208", 0x9b}, {&(0x7f0000000740)="77fa4c9a5618b406aa860bbdb92cc60913f7ec2dc1fdb42dc95fd58d1bc65813c75d307656120b2b7758c4fe41dc68dc3a4021bf49bf4fdc3ab812a7b27f01c0fe015b4570be594ed8d8b00f01c5bc2503afdf1ecb99329b8290cce0b88544c659c598a3459ec1c52e757b41183f65f4dc4afc1c25050c4a5425d5117395ea2af7ea20a417eea9cc6fd5d823b73996345c76eb2e97d7af47edc598f38d172f858a356438", 0xa4}, {&(0x7f0000000800)="10da34466d23e6fb79093845c085148fe2f282bf726c22b9dd372e1ffe51ed81812620da95460283babcdc7e324fbfd2393e6e33d571258f551d40868552858261f3d14312c6790bcce4fefdad94eba7e77f25626408ccd19348564e68d8665c3463e5a34019acd4909f695e3163d9eb52e46f5f0f942b6bb8802053410ec06498", 0x81}], 0x8, &(0x7f0000000940)=[@flowinfo={{0x14, 0x29, 0xb, 0x3}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}], 0x48}}], 0x2, 0x840) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:33:14 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000000480)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/198, 0xc6}], 0x2, &(0x7f0000000200)=""/141, 0x8d}, 0x1}, {{&(0x7f0000000300)=@can, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)=""/169, 0xa9}], 0x1}, 0x9}], 0x2, 0xb831baaf85d5562, 0x0) syz_emit_ethernet(0x3a, &(0x7f00000002c0)=ANY=[@ANYBLOB="fd42a20fcaa18d77941ff51508004600002c000000000006907800000000000000000100000008000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) 06:33:27 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0x8) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7002) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f00000004c0)={{}, "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"}) r1 = socket$inet(0x2, 0x2, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000280), 0x20040, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001780)={{0x2, 0x0, @remote}, {0x308}, 0xac1414fb, {0x2, 0x0, @broadcast}}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x7, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x8}, {0x0, 0x0, 0xffffffffdffffffa}, {&(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0xfffffffffffffde7, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='Ooacl,\x00']) 06:33:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 13) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) [ 2277.750044] audit: type=1326 audit(1747118007.965:223): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12050 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff124edcb19 code=0x7ffc0000 06:33:27 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r3, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r4 = fcntl$dupfd(r3, 0x0, r2) writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x5, 0x20, 0x59, 0x81, 0x0, 0xe67, 0x19380, 0x7, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x1, @perf_bp={&(0x7f0000000180), 0x9}, 0x8000, 0x2, 0x8, 0x9, 0x8, 0x5, 0xd8, 0x0, 0x100, 0x0, 0x5}, 0x0, 0xf, r4, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) r5 = fsmount(0xffffffffffffffff, 0x1, 0x1) bind$packet(r5, &(0x7f0000000100)={0x11, 0x1a, 0x0, 0x1, 0x81, 0x6, @remote}, 0x14) 06:33:27 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x4802027e) 06:33:27 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x26a, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x1}, 0x0, 0x4, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x7ff, r0, &(0x7f0000000000)="aa67f83988318ec433a768cf1814305afd499660f8bc034d0fbe48f27e23aff7f3b0bca46a90b222477e339c459bbc7f90e44e8ab8cb0700c8df3af0a61f093018e33571c655d9e3082c05614a8e49a8ac945d8d6fe8855f84093075c31f3c14f5ed69405bc295fc2ee703c445c21a3c0226a68017cdaba1a206e681cb0e029835e78999a1c8bced89744b9761a781c81f085981baf2f8cde335f86acb155ab6c9f04d040b7186538bb4d170cfa505a723b306b6fcbc3e624896faf593", 0xbd, 0x9, 0x0, 0x2}, &(0x7f0000000100)) unshare(0x48020200) r1 = getpgid(0xffffffffffffffff) r2 = fork() prlimit64(r2, 0xb, &(0x7f00000000c0)={0x770, 0x21}, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x2, 0x80, 0x81, 0x0, 0x0, 0x6, 0x9800, 0xc, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1f, 0x2, @perf_bp={&(0x7f0000000140), 0xf}, 0x2090, 0x8, 0x7fff, 0x1, 0x100000001, 0x7, 0x6, 0x0, 0x3, 0x0, 0x2}, r1, 0xc, 0xffffffffffffffff, 0x8) unshare(0x480) 06:33:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/20, 0x14}, {&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f0000000080)=""/113, 0x71}, {&(0x7f0000000100)=""/164, 0xa4}, {&(0x7f00000001c0)=""/7, 0x7}, {&(0x7f0000000200)=""/146, 0x92}, {&(0x7f00000002c0)=""/74, 0x4a}, {&(0x7f0000000340)=""/188, 0xbc}, {&(0x7f0000000400)=""/18, 0x12}], 0x9) unshare(0x48020200) 06:33:27 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) wait4(0xffffffffffffffff, 0x0, 0x8, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 06:33:27 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x85) [ 2277.768066] audit: type=1326 audit(1747118007.983:224): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12050 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7ff124edcb19 code=0x7ffc0000 [ 2277.781391] audit: type=1326 audit(1747118007.988:225): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12050 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff124edcb19 code=0x7ffc0000 06:33:28 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="fd42a20fcaa18d77941ff51508004600002c00000000000690780000001f0000000001000000000000007197e18bae0c20c40dca26a5be951c4bd3681331ee0d7abd793950f42e26090000cdd95947ede71febd12f86f23fe1b75c575b29847b7df181f6cb4daba56cac52f947d65067f1ae42aecf5dd5a32e3eb5e7ca7e116db0", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) [ 2277.803044] audit: type=1326 audit(1747118007.989:226): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12050 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7ff124edcb19 code=0x7ffc0000 [ 2277.824064] FAULT_INJECTION: forcing a failure. [ 2277.824064] name failslab, interval 1, probability 0, space 0, times 0 [ 2277.825759] CPU: 0 PID: 12065 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2277.826736] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2277.827929] Call Trace: [ 2277.828315] dump_stack+0x107/0x167 [ 2277.828832] should_fail.cold+0x5/0xa [ 2277.829361] ? jbd2__journal_start+0x190/0x7e0 [ 2277.829995] should_failslab+0x5/0x20 [ 2277.830526] kmem_cache_alloc+0x5b/0x310 [ 2277.831093] jbd2__journal_start+0x190/0x7e0 [ 2277.831710] __ext4_journal_start_sb+0x214/0x390 [ 2277.832372] ext4_file_write_iter+0xee9/0x1530 [ 2277.833018] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2277.833652] ? __lockdep_reset_lock+0x180/0x180 [ 2277.834274] audit: type=1326 audit(1747118007.989:227): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12050 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7ff124edcad7 code=0x7ffc0000 [ 2277.834305] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2277.839498] new_sync_write+0x42c/0x660 [ 2277.840046] ? new_sync_read+0x6f0/0x6f0 [ 2277.840612] ? ksys_write+0x12d/0x260 [ 2277.841147] ? lock_release+0x680/0x680 [ 2277.841697] ? avc_policy_seqno+0x9/0x70 [ 2277.842254] ? selinux_file_permission+0x92/0x520 [ 2277.842929] vfs_write+0x7c0/0xb10 [ 2277.843433] ksys_write+0x12d/0x260 [ 2277.843935] ? __ia32_sys_read+0xb0/0xb0 [ 2277.844497] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2277.845225] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2277.845944] do_syscall_64+0x33/0x40 [ 2277.846454] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2277.847160] RIP: 0033:0x7f7e15b6db19 [ 2277.847697] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2277.850006] audit: type=1326 audit(1747118007.989:228): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12050 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7ff124e8fab7 code=0x7ffc0000 [ 2277.850251] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2277.850267] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2277.850275] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2277.850292] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2277.858712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2277.859694] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2277.860840] hpet: Lost 2 RTC interrupts [ 2277.873431] audit: type=1326 audit(1747118007.989:229): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12050 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7ff124e8fab7 code=0x7ffc0000 06:33:28 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020288) 06:33:28 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x86) [ 2277.909024] audit: type=1326 audit(1747118008.001:230): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12050 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7ff124e8fab7 code=0x7ffc0000 [ 2277.943896] audit: type=1326 audit(1747118008.001:231): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12050 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7ff124e8fab7 code=0x7ffc0000 06:33:43 executing program 2: r0 = perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa}, 0x129, 0x0, 0x0, 0x3, 0x1, 0x40, 0x80, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) ioctl$FIONREAD(0xffffffffffffffff, 0x6801, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x53000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x400cc0, 0xa6) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x80, 0x0) execveat(r1, &(0x7f0000000380)='./file1\x00', &(0x7f00000004c0)=[&(0x7f00000003c0)='!\x00', &(0x7f0000000480)='+&\x00'], &(0x7f0000000680)=[&(0x7f0000000500)='!].\x00', &(0x7f0000000540)='.\x00', &(0x7f0000000580)='%@_\x00', &(0x7f00000005c0)='/{\x00', &(0x7f0000000600)='!\x00', &(0x7f0000000640)='\x00'], 0x100) preadv(r1, 0x0, 0x0, 0x401, 0x0) getresuid(0x0, 0x0, &(0x7f0000000300)) stat(0x0, &(0x7f0000000400)) setresuid(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000240)='./file0/../file0\x00', &(0x7f00000002c0), 0x17d4420, &(0x7f00000014c0)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYBLOB=',', @ANYRESDEC, @ANYBLOB="2c646f6e745f686173682c7375626a5f757365723dab2d2d5b2c5c", @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB="2c64040000000000"]) mount(&(0x7f0000000000)=@filename='./file0/../file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bfs\x00', 0x2890020, &(0x7f0000000180)='$[\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000280)={0x81, 0x4, 0x80, 0xabdd, 0x81}) syz_emit_ethernet(0x3a, &(0x7f0000000740)=ANY=[@ANYBLOB="fd42a20fcaa18d77941ff51508004600002c000000000006907800000000000000000100000000000000f02b5040abccf9bc0853ddaee0762ac068740127bffcdfda99a03af66fdaa13db76208d89bd01bd68d30dbae98cb66165406ac16e266435309978431250de19f54402b683d21cc6902e9bc380187f94433b23fc0c65d2bf04de59aa009115637204fda", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) 06:33:43 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x87) 06:33:43 executing program 0: mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000380)=0x9, 0x1, 0x6) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000050c0)=[{{&(0x7f0000000500)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000580)=""/171, 0xab}, {&(0x7f0000000640)=""/226, 0xe2}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000000740)=""/90, 0x5a}, {&(0x7f0000002940)=""/188, 0xbc}, {&(0x7f0000002a80)=""/4096, 0x1000}], 0x7, &(0x7f0000000440)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000000880), 0x6e, &(0x7f0000003c80)=[{&(0x7f0000002a00)=""/51, 0x33}, {&(0x7f0000003a80)=""/189, 0xbd}, {&(0x7f0000003b40)=""/60, 0x3c}, {&(0x7f0000003b80)=""/180, 0xb4}, {&(0x7f0000003c40)=""/59, 0x3b}], 0x5, &(0x7f0000003d00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa8}}, {{0x0, 0x0, &(0x7f0000004e00)=[{&(0x7f0000003dc0)=""/4096, 0x1000}, {&(0x7f0000004dc0)=""/31, 0x1f}], 0x2, &(0x7f0000004e40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd8}}, {{&(0x7f0000004f40)=@abs, 0x6e, &(0x7f0000005040)=[{&(0x7f0000004fc0)=""/29, 0x1d}, {&(0x7f0000005000)=""/54, 0x36}], 0x2, &(0x7f0000005080)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x4, 0x20, &(0x7f00000051c0)={0x77359400}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4304, 0x88804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x1) r5 = syz_io_uring_setup(0x24, &(0x7f0000000080)={0x0, 0x40000000, 0x2, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd=r5}, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000300)=0x6e) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000340)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x1000) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r9, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r4, 0x0, 0x0}, 0x80000001) r10 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000280)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r10, 0x8000000) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) getsockopt(r1, 0x0, 0x1, &(0x7f00000003c0)=""/52, &(0x7f0000000400)=0x34) io_uring_enter(0xffffffffffffffff, 0x397d, 0xa56, 0x4, &(0x7f0000005200)={[0x3]}, 0x8) 06:33:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 14) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:33:43 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000200)=""/50, 0x32}], 0x1, &(0x7f0000000280)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}, 0x0) sendto$packet(r2, &(0x7f0000000300)="03f19491aa57b265a5264da2c6b078bbc189240978c9c3dff41c261322594a57c4ebf74e68e3b666192ce3e6979166e9c061b61dd0717802c2daf4f3f4c0f8a346d988d0a216b6cf46b8d1257717b6007a", 0x51, 0x804, &(0x7f0000000380)={0x11, 0x19, 0x0, 0x1, 0x7, 0x6, @random="8b224a081b45"}, 0x14) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:33:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x480202d2) 06:33:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) unshare(0x20080) [ 2293.054344] FAULT_INJECTION: forcing a failure. [ 2293.054344] name failslab, interval 1, probability 0, space 0, times 0 [ 2293.058017] CPU: 0 PID: 12092 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2293.059607] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2293.061512] Call Trace: [ 2293.062123] dump_stack+0x107/0x167 [ 2293.062990] should_fail.cold+0x5/0xa [ 2293.063869] ? create_object.isra.0+0x3a/0xa20 [ 2293.064919] should_failslab+0x5/0x20 [ 2293.065802] kmem_cache_alloc+0x5b/0x310 [ 2293.066722] ? ext4_dirty_inode+0x107/0x130 [ 2293.067713] create_object.isra.0+0x3a/0xa20 [ 2293.068709] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2293.069887] kmem_cache_alloc+0x159/0x310 [ 2293.070851] jbd2__journal_start+0x190/0x7e0 [ 2293.071857] __ext4_journal_start_sb+0x214/0x390 [ 2293.072956] ext4_file_write_iter+0xee9/0x1530 [ 2293.074015] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2293.075063] ? __lockdep_reset_lock+0x180/0x180 [ 2293.076141] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2293.077342] new_sync_write+0x42c/0x660 [ 2293.078263] ? new_sync_read+0x6f0/0x6f0 [ 2293.079192] ? ksys_write+0x12d/0x260 [ 2293.080059] ? lock_release+0x680/0x680 [ 2293.080976] ? avc_policy_seqno+0x9/0x70 [ 2293.081903] ? selinux_file_permission+0x92/0x520 [ 2293.083036] vfs_write+0x7c0/0xb10 [ 2293.083859] ksys_write+0x12d/0x260 [ 2293.084690] ? __ia32_sys_read+0xb0/0xb0 [ 2293.085633] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2293.086833] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2293.088005] do_syscall_64+0x33/0x40 [ 2293.088863] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2293.090048] RIP: 0033:0x7f7e15b6db19 [ 2293.090897] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2293.095098] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2293.096847] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2293.098468] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2293.100107] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2293.101745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2293.103375] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2293.105290] hpet_rtc_timer_reinit: 19 callbacks suppressed [ 2293.105300] hpet: Lost 2 RTC interrupts 06:33:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x40, 0xc3, 0x6, 0x8, 0x0, 0xa0, 0x10100, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x888d, 0x0, @perf_config_ext={0xfffffffffffffff9, 0x80000001}, 0x808, 0x6, 0x1, 0x1, 0xa4, 0x6, 0x8000, 0x0, 0x1, 0x0, 0x4}, r0, 0x2, 0xffffffffffffffff, 0x1) 06:33:43 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x88) 06:33:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x480202f7) [ 2293.197934] EXT4-fs (sda): Unrecognized mount option "trans=fd" or missing value 06:33:43 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='1.,%') unshare(0x48020200) 06:33:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) unshare(0x1f5148887e9c87b9) unshare(0x42070480) [ 2293.254415] EXT4-fs (sda): Unrecognized mount option "$[" or missing value 06:33:43 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x50102}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') io_setup(0x3, &(0x7f0000000000)) r2 = syz_open_dev$vcsn(&(0x7f0000000040), 0xfff, 0x100100) open_by_handle_at(r2, &(0x7f00000000c0)=@GFS2_LARGE_FH_SIZE={0x20, 0x8, {{0x8000, 0x0, 0x3, 0xffff0000}, {0x0, 0x7, 0x100, 0x4}}}, 0x46000) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x127c, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x1, 0x84) io_setup(0x13e6d54a, &(0x7f0000000180)) fsmount(r2, 0x1, 0x8e) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f0000000400)='./file0\x00', 0xffffffff, 0x4, &(0x7f0000000740)=[{&(0x7f0000000500)="f1687c27303a1a68ccfc13513128909f148261517ffcb81394430b12605629b3fc915f083fe11cf4d5dd6f415177ff9bb4c767df1eb532bba956ee3a38a95bd0fe405185c1a83f7beae5cdce366191ec24806f0cb21d639086ee92564cb722f88498c35a1bcdb51e2af43d951af408d8e5", 0x71, 0xfffffffffffff1f1}, {&(0x7f0000000440)="edbb6c", 0x3, 0x6}, {&(0x7f0000000580)="a0969fd36d65218df3a46aea34a23cdf000ad0da3e75b7b25fcf33538363f507cd232ba01bdda0b44317501a361d6149b075542edfa993c95ba361762f709ecc1e167d847b62a0f38308f586e1d230357f38883619b81b00760d842f3196d1850be719e08d353028beebec305789ec8d042e67c28806799a52805a660742bfb5588a42286e7d4fc4347864fe4ea95ca555d3ab1e6d0d23a5ac858b379f2e59915deaaaed3da587afb34efa72ad56a40ba449a70407109c77268f3305da2e2cbda4ea527734f9b47a4f79606e9c8e3f7670d7f54ea7f3e989022d219f539f1050a18e28874ae67de5918bbe3e3d78369a939078", 0xf3, 0x800}, {&(0x7f0000000680)="c8b2e2f56915c164d1c3a6ba7c6c4bacd083ce797d8d47e3020dc084611ac43437f3bf0465f4d0ff7b715c8608cb46cf17e3a4ce3306a7f9a681e4a790ed0e332b9981a4197c46eae8f97143a884138d23745b52ea994c900dd244754a43b8a887458419c220c691f1899c03537bda9729b91213cbb696724980d231f0916c2cae8269", 0x83, 0x6fe7}], 0x82024, &(0x7f00000007c0)={[{'/dev/vcs#\x00'}, {'/dev/vcs#\x00'}], [{@euid_lt}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@smackfshat}, {@pcr={'pcr', 0x3d, 0xc}}, {@smackfstransmute={'smackfstransmute', 0x3d, '*/!,@\xac\'+^&-,\\y\xb0'}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@obj_role={'obj_role', 0x3d, '\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) r3 = syz_io_uring_setup(0x47aa, &(0x7f0000000280)={0x0, 0x15b6, 0x8, 0x1, 0x67, 0x0, r2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000300)) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x50, r3, 0x0) io_setup(0x5, &(0x7f00000001c0)) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r0, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) [ 2293.287149] EXT4-fs (sda): Unrecognized mount option "trans=fd" or missing value [ 2293.295428] EXT4-fs (sda): Unrecognized mount option "$[" or missing value 06:33:43 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x89) 06:33:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 15) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:33:43 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2, 0x0, 0x0, 0x4, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x7f}}, './file0\x00'}) connect$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x8, @none, 0x3c9}, 0xe) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x6, &(0x7f0000001e00)=0x526, 0x4) setsockopt$inet6_opts(r4, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) dup3(r4, r2, 0x0) dup(r3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) sendmmsg$inet6(r5, &(0x7f0000001d00)=[{{&(0x7f0000000200)={0xa, 0x4e24, 0x7f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x94d}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000000240)="28920b7fdc2e7aef428307556dcef5e8103da19d44886a97664d637249be7e2b174aadbe19971d721febb220aa99ab9b0dcaf0cc4d0506b095ddb6721b16c54f684ff239638a2e95e1a99f8f738d2531c2b707209466410ef885cbef66dc6595ba578bd37eab88ffe371198d1a3c45ce3181095bed59d2f41562d1b16fdbf2390a1088585cd7b56a90709fa0bd2b1f493f6b044354dd9f41b8aee21b398b0eca08d85e9379533736c074e966783e045dcdb51e6b1dc24138959c0ae28605d7f956a6046493e0905b11a5098953d02722979ed16b0a84652b47eaff05797dba7612480aa74c2c4a8822952f3b832b", 0xee}, {&(0x7f0000000340)="3dbdd6f0f63c703c3b9e15ead06adc4c45d08ab2a84961711b50a9cc988b747ed827af9e8b0a4fd59cf653c8a40eeea9fe8b2fe61313da90171ca62e2e3c1ac27a8424e0f6a44d729787fcd32c54e95d04a11e5e4ff227ac2c1381d3ce789313c8bf81b63c031edd58daa3370fb2e0394d1e82e509b86270234120717a728c94040520fd63f911f0d33972368e27246a77cb1947534eb748b8e64c37", 0x9c}, {&(0x7f0000000400)="67737d7a719b605b35f21addecf80d6d8c64acdc8192198c656f23b006633e2fca1e3db6ba441a69efc898e0174a8f66f82137c03fbbcb2a39e4bfcaa3d7c23a89a93e822e48fd14eb40541371c94eb7da4c88641412d1732a56a305819174b2964ca4a2f0c40bfa51ca6a9d92191aa5212cb80e77c22a6bf985fe5978013ee61cf0628bec6dfb0cc6980e1c91be2eb7c3ab5984b5b614c5520bcb65441aba20e64e479ad165de155c9b20ef7331b73d5203beddadc7ede2d9", 0xb9}, {&(0x7f0000000580)="790d3711939b9ca65ba3cb8036123a13ad5bbca0251e489bb0312c46a2e4ae47722cf7c31ddbeb620a50a11eafd4958adff0a58ad741c31eb81ad519fca2f3e30ce22a35ee5a44181f4d04e494fe2a0262fcf6560859ade005a0304204d5818e6b122ad02594854042c3a01112315f8a8d6cf9f88656f1bc614344feda0956b31c5d18c1e8017d251a11afe08d0a962ea59610cc4b11029a5ae4b28d858ae0113e90128d22de90dd42b45389220c71dc91905c7c8bf5e01ef628facc6e3b30e2db", 0xc1}, {&(0x7f0000000680)="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0x1000}, {&(0x7f00000004c0)="9975090794cb4c3eb8ed487bab3ad31e66c64caf8da84ed8869e1bdd7d07d8f3637a1bd872aa6567440a9f21364828ac081b780c6ea401859f9cfe6cd51dcdc68afdac257c2d6ca95857", 0x4a}, {&(0x7f0000001680)="6b126fc092c6f21a6b770766187eeb9da6b61a5704e5a9a399aaa365051d3e5b5e8fbace4be0bff80cc0186cbe0bc376b9cc792707517bdf23a7f02c29eac147028674c925f5af52626168a386e304bd9277aab8b25bdea61a507bbd23bd604b4f2e5dea7200747c69d70f3b7738ad14001f20f66b6735ae9107389d55e39b7f7931056865ff3ce6a8f4c8855d201af4ab099829eefbbed8b0c2954c1ffdc90a3b8b7af1db481a5511b14b5f5f0f887b0034274bd9142b0ca374d0c13807fe6033d346", 0xc3}], 0x7, &(0x7f0000001800)=ANY=[@ANYBLOB="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"/496], 0x1f0}}, {{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001a00)="2223229f2f5751b75bc107d2ae3ba91bbd1bce38481ca8a2edd0e891c8fdee33754621c284bccc134f7f2a843fcebd1c1277be82ea55ca1a71b895738e6e18dc2f50728467c1b99e1f6c4c7e52f03e7bfb92a43682956ebd202396e529b6cef181729733125e327a7a5e3c1b620b86e08081264270c0c8b8fdb15e630a3e5af983e45d15f3023c215dd5b4fd051a56fe21c7254836eccb4f8c1ae587d82d2feeb7bef27a5bf552a474af55d7fe2fb155dc8cb82ce6178d4981b693d79f7d391675bfe1dfbb63ba9c296599c64aa3681fb7b0e2dbf1eb3cdc51b16705e79eceab6cb1d114d523e5f333f164", 0xeb}, {&(0x7f0000001b00)="760a7702f9c7c5b51dd37e0ace46a2c8a43c20e219013b2c70aa43c8b21399dad5bb43470dbcb38b0ccff79e008b033b00671130cf01e603510af00edc4ebe4be8e47823c750a19fc1da46519392c4031c92853506aa182d897ed150a623ae4d66523d867d446155f685f69fb826bfca287645764949346cd1e3c70cd043589f0858b3f8a725a23b3bb130823432ca42a7c5f0ee6a5ced95c51918c2adc4444917c7d088d3edc92abda831f57fb173fab8c788639eb21fc91ef22699", 0xbc}], 0x2, &(0x7f0000001c00)=[@rthdr_2292={{0x38, 0x29, 0x39, {0x11, 0x4, 0x0, 0x8, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xe5}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x1d, 0x0, '\x00', [@pad1]}}}, @hopopts={{0x60, 0x29, 0x36, {0x21, 0x8, '\x00', [@calipso={0x7, 0x40, {0x1, 0xe, 0xff, 0x2, [0x1, 0x10000, 0x4, 0x5, 0x9, 0x5, 0x100000000]}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x20}}, @dontfrag={{0x14}}], 0x100}}], 0x2, 0x8) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x1, @private0, 0x7}, 0x1c) 06:33:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x480202f8) 06:33:43 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) syz_emit_ethernet(0x104, &(0x7f0000000000)={@local, @remote, @void, {@generic={0x888e, "83661cde70a797d9954787e7805abcfb38a8ff5bb5ce88e9dc2cae01ceb6a71a3d8ed54e9b932b3ecadfa4c4534a4610911f9cbc46ff01633dcaeb42004a7f90d2602c2aef12aa8c8fceae22df1c64c87ab92203ea354629422db433ab5218600a82ab1b6127515df6111c038ae32ea90ff9045670f572a4e0fb955a20d414390ddbc4e62542cd3bc569af65140d827358c20d80174ff78e144880a7a66cd7d00ce1b75e4d6035157c217a92d010911003f33f3583e087a982ff6e8095632d75dc4a04e3fe0f8224e804972d5c6d8a410b8e5da483f6831378393cffc5d2719e8cbcce9274af5e0a3de1d4dd46037ed9854d9fca1c69"}}}, &(0x7f0000000140)={0x0, 0x1, [0x3, 0xaef, 0xf41, 0xd4f]}) [ 2293.440853] FAULT_INJECTION: forcing a failure. [ 2293.440853] name failslab, interval 1, probability 0, space 0, times 0 [ 2293.443348] CPU: 1 PID: 12136 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2293.444734] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2293.446400] Call Trace: [ 2293.446938] dump_stack+0x107/0x167 [ 2293.447672] should_fail.cold+0x5/0xa [ 2293.448454] ? __iomap_dio_rw+0x1ee/0x1110 [ 2293.449318] should_failslab+0x5/0x20 [ 2293.450080] kmem_cache_alloc_trace+0x55/0x320 [ 2293.451006] __iomap_dio_rw+0x1ee/0x1110 [ 2293.451831] ? jbd2_journal_stop+0x188/0xdc0 [ 2293.452716] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2293.453750] ? ext4_orphan_add+0x253/0x9e0 [ 2293.454596] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2293.455576] ? ext4_empty_dir+0xae0/0xae0 [ 2293.456402] ? jbd2__journal_start+0xf3/0x7e0 [ 2293.457325] iomap_dio_rw+0x31/0x90 [ 2293.458053] ext4_file_write_iter+0xe0e/0x1530 [ 2293.458980] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2293.459904] ? __lockdep_reset_lock+0x180/0x180 [ 2293.460827] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2293.461898] new_sync_write+0x42c/0x660 [ 2293.462690] ? new_sync_read+0x6f0/0x6f0 [ 2293.463497] ? ksys_write+0x12d/0x260 [ 2293.464252] ? lock_release+0x680/0x680 [ 2293.465048] ? avc_policy_seqno+0x9/0x70 [ 2293.465845] ? selinux_file_permission+0x92/0x520 [ 2293.466809] vfs_write+0x7c0/0xb10 [ 2293.467522] ksys_write+0x12d/0x260 [ 2293.468238] ? __ia32_sys_read+0xb0/0xb0 [ 2293.469194] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2293.470232] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2293.471255] do_syscall_64+0x33/0x40 [ 2293.471995] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2293.473011] RIP: 0033:0x7f7e15b6db19 [ 2293.473748] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2293.477373] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2293.478876] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2293.480287] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2293.481706] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2293.483117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2293.484596] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 06:34:00 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r3, 0x4008f510, &(0x7f0000000200)=0x6) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x400, 0x2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$inet6(r2, &(0x7f0000004680)=[{{&(0x7f0000000240)={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, '\x00', 0x44}, 0xf8}, 0x1c, &(0x7f00000018c0)=[{&(0x7f0000000280)="66288af0f60d205a10a705fcb864d163194f573c8c0d7bff5e0bd87b5b54aa3bc3698479b62e9b83a348d4c1e5492e82a7088fa9d1257c652d210a74872ad8d12fd4b296611fab80ef1a06c4fe2b42fcd13b62e603e5da55a0af1094d1618559a006a8b8d0ae7e289dfc36b0082fba3684c88bc2628b3180c7eeb93d1ee5324864be0eea2b30a68e", 0x88}, {&(0x7f00000005c0)="083b0c8be0061e6bd422012610b9289412982be0769fb8e860ae01ccbf418b428c3a30bdeeb40029ce31ec762a9cad495f979d57c68c2b28b4d71b020c02fcd3830fc06f738f403cd23633", 0x4b}, {&(0x7f0000000640)="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", 0xff}, {&(0x7f0000000380)}, {&(0x7f0000000740)="4dd5af9581d0611633653a7bd0fc10b4bcc687c59215d2d7d9e1014315be80f0cd0cf2f50bdc358ce006d964b42e54de0268c8bab1f805b2abfc96324a7295e6fc414854a7b0cfcb22ffd72e260d53717abddb4c77a16ad77f2e662be275577e5b47f1fb92b502d19aebfd5fe81885c00d2414b0e88ab0f794c2c0941f96d0feb2a0a2327c535869b94d63e41c373a2aa5453c00f15a2dca8864f6f553ff98e85923e1011d2f1cd7d5616c426a22e55e259fa9d2d895e264b84cabece94eaa8a8c701cfb3b3452b1f642990d886abac82ddba3bae186aaae8bc3fe28a8c7d38a09f915270854c5b2b78a3bdb0dcf4f7dda8c2c4963a36899a7df862a20e228c4189f69fb34bf91a78141c62aec40da79fd53f31b69a3d28727ed8ecf8e6928f02a5c7e702540179e961b6c44d050ef3edf820c1bc33cc9abb77cb322c44cccaba58e93f06f891408bfadf969b65a3304598b818426dde38668213b85671259e62f590d8c154a6b6c0819c96ffad947e7069b297d31a5cd738f2b7b7e3a58cb49319d2c29eb032c55097ec34c63c6334e61f3395271373fe80fdcd2fb9e0a9764d53919ef8f49d598ceaba91ae261a0164732b86ca1703fc905e28d529701717d18f2e4c60f66784ffd3919dd96e579e40535fc794784928e6ed56219e3e1ade6b5d68f71db3110b098a89ba26ce5e53301879c8e1544a683d6253478773d72471e1dbcf0074bf6862389544dabd29d6a0b61443c2d3a36e426880532b87270e4e2554e76e03cd9f5d63f00844192198000a9ac028758cf04dd3b78336493f4f7a19d234ef82b64e14328607765551c075692d92751707c21b09d91ff37a47780d90921025588f417eca39d0b8277c716acb61ea0a2e721454d095ddf2e7ac914f3f990355a6731ae79689030ac8e37cdb1f958de22f0b5d752a0b10ebff8ad308fa948e003410361e7e70af909f17b1121b1859190f92155c635d68c903ae0fb5e392d4b21a342d9b50342756b1dc17fa12da2cc51c05e0c12becd387366e32b85a76779cc9fed4bdcd2b97e501d0b532cf2d680cb08fc99158f9defa104ce3f57e388babe311c7be542679e9a5c9c98e6c8f09586eaafaed3ce763d9c555d2ada285d7f7080ec2c26c0958d9d733b9ebf86102ffd8aeb65b8d567a94b151c237a15d1b4564c0b878f19178603b311cf84cde687f160c50bc0c95380598e1934a6c08d0de7e217fe6377c87d3f121e75d3cc248aa628101b047a722b74ab68f1732a2744e0ba86b760ba4e2e2f1db8a896001453712313e92b2c8a547c793add5c44e9c86736f875854c0a6769f2fc06bb112e6ebee6c86b82236d710b62d8ab6b2f3d9adcfc66296f90a4d065d722e79687b65ff0ee17d10531827cce3666f31cce578dd07d16678bd50a30ffa7b4441fbefad9b10b87fd27aecd5789e882e08c46e165c9a1a0ca44beaa8050421b1671104f292afdfb215d7294fe9f0cd9b48acb8efffcff39ade8edac0c22153a635fd7a1a503030f5a0288da786f4b59f0744ef7eb610e3a830d5477d38e30481eaa17a3e6f9fdd0e1acc3918fc376fa2fec40beedd2e7e7e8951417ff53f6f82596ebfcbb481dc63e8668aa80f0b0f600ca214305c7801ee65a05feb4be8e2b689b1f2dae9db0be64f3d9eeb2c224155a45b94e0d7fd60457118ba3f0aa9880906f356c3a38e457a913164b420ce172d60fdd1383f7b2fdb40f1f2ef0e9d37984628ad0e081fd41b333cd6fd24b2eeb16e027bc10c6229d903996612f0b050417ec75ac797e855568083ce4ca29acd744ed679efd1bb46c6fe432a7d64905f9a49111d7725feaf767ff1b4b3aba303e794f9e5b71cd6cd6b1259fe8001b618b7be12d98e0c05a0b4c6bb62520730541bf0bc7516e44f14eeb2cbc072b967a9e85e24acec3f35da75012ab4319d85d6fa00233d161181578b62314622cec5f0ee1f8ddd645d88296bbb70b51b355b120d34df46a6d3c354aedff1cf647f32b4eb587da51408fb2e5d6bcc1ae49c9dab1a67e6cd483fba8384d7d0a5ff266d3f399282b40406e45e1c420650bfc7ec4cd2751fd43531d50e2ba21db948a542b5646a33467baac07cd022f814ba39b52c4ecaf89ceb19a08b5a26e81fb9ef004d68216f57b2e33d90bc8bcc3eadea845e2605cd53d14af77fadbb512a44ebc26b393551bd65de4e320ef9252a4b33922b065d4cfabb36fc51467f7a3ebb011dd17d50105fd4c60e53ddce2a71cb6368255a84938bb685ed6c2972176e725c72749607d05a00379ccef769afa149013195a2accc4b098659427ec0ebc2b935cf473e1b0515dfc5f1337d628b8120238c61499ac86dcd244122f7ea8641774c98f147fabef996e704b8f4c75da9565924d1bc3047ec6b24eca36f32a33953d7a12f95cbd2152cd81cc89e5100f9a23686103e0dae7191328562e77d938645ff277e963124db98c71e48f6923cb5b853b4a2c2168e6392f3acaee28082d350931c6bb600cdc386c61596ca87b5c34bdc3065e1c3c6502fa0438301d545fb4957628d65296c91076f807210df10054b12f2ffcc370699fcd0fe1982f0fc1428d86b3a612efa4b02db1b0784734667637dffdf3f7fcbd16c46ffd75777243d627bc3a99411df6b23aedb33fcad4064010d29f6c37c81c03bbb8e63cd3a942d15e960dbdec3ca3370f835cfb27075af7e6c49a6ec27f0bc32b6836c45c7611b82e63c341f6c644679d2d505e9a35ce848a7a0a4f1f46fd5dde5fbf36bc097d052be031d3fe0ed342b910f61a499e6d4d6d9ae9b2fb908e836ae2fa82adf9723b86837742fbbdb12df296be11e5822becb910134b37577dbbf5c1bbd18f851a124fb08a00b3fcb927c9e11fa1aaeab677ffe4e36d39cce06033149aa7eab3db4e9a91b69f87487ca67140e6fc51835f5c32594350274fda1d2dc7dac142e8868ba9dc85759ff7d8234bd4dde4c7b15b64dde04b9f569cbe554a366652e7c93005673bb67f0aec77eb499d7ac6313b5d227e6d9f9bf6175a0a61b1e88ef4dd7854fd368533c1539e79e79fd8d6ce264df50a80467291bbe857a6d497c3f3cbf30a08c3db6f6fc87d582310a612a60493c7efb0b96b8b2f82acc573efe780101cf34cb2c46bcd25e700d7aa4e36d0b71d0e19443b5c9fc2be6ba74e37e22906ca01a9620eca624ded8ae37e1ad0ab660c74744c9710ee829a847104c53db94a9a9fb5492592f727f0eb2b40510847691b80a59dcc4d0432c26c76941813cbde7ff4f112de402a5b1faee1009e7fb7fa4dfeb7fb94967a6e6190cec76e5dd689e8bf4eaa43a6637509668e115644e50d440bc7f309a6dd8631075d16c305ecf5e76496a49babac32d42ab7a4a30ecd44fdeec86d99d2bb70ef72ef82ce981a91eff298a743f131c027d10268d3f680f4322a842c3348a32af36b89c93808e59068db7cbd275962356c1608564ddef85a412aea05b6d36c2cde42c720851d84eadabb842a4afa8881e1bc9978b2babc8651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", 0x1000}], 0x3, &(0x7f0000001bc0)}}, {{&(0x7f0000001c00)={0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, '\x00', 0x21}, 0x7fff}, 0x1c, &(0x7f0000001d40)=[{&(0x7f0000001c40)="ab2686f188a22ca447922971f272b3b5b3bdf13d6bc1941eefdf9092a67d2eccdfecbd102d25cccd4c7f2d18a8a6f5e2b1f0d3a4f53b4a440f084999b96542634250f7572ee13912d4bffb243249d89af851a7b3c686d247cc50f922effdcb3c6a51750dfa621aeaed5f00f6802a1976fb881308313afc2b08253f0b5e55bf8b90d53a1d375fc02365149e0674d904261df45c3e4663189a943404d68dbdb202033b563cdb624f401e959d08a872926e3f8784a4e1c6060730fb243fec8757c0c859f0245f1fc2f9d52ae8f42de54b002a7b7e70d86cec500f26", 0xda}, {&(0x7f0000003e00)="f7c0951d26ef9e5874cb64a5d6559e40caf3b6f6e63f3a1045cbfbe06fba74665f6af5820084f8ab0d53f61816824fe1f267f958c35f815d9cbfd356dc0c114bd89749b93a04dabd7f9c7103e5f557a6ef12dd6c1c662088e64be7433671342024ea9bda03b3170c92b208e482e452ba8ce60d3d04a4a0a1d19574e90240c8d9caa408e321ded1d1f629a349e4ba75a338b5d083a840552413d66b8605a3c8cd6cd312925bed7df7c517d96d8e107aeb8ad215e5e64b", 0xb6}, {&(0x7f0000003ec0)="bd23833a7a218267bad01719626f2b9b94f1b9b8600bc15aac954956f8216eba1af2a4c91c48d6a60ff00b1e3197744a36f65e1e2018bbd29ad70869476281ea7e6a8bb0d421827b5f67acaf206532db198858b6719b1f780bd58f45c389b050ab33df4242713f8be4103d5b0f5e904904f49162eacdb755418eee557783f7ea8602ff409fab5d07e9091b4b61b37c", 0x8f}], 0x3, &(0x7f0000003f80)=[@rthdr_2292={{0x58, 0x29, 0x39, {0x93, 0x8, 0x1, 0x7, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @dev={0xfe, 0x80, '\x00', 0x15}]}}}, @dstopts={{0x48, 0x29, 0x37, {0x3b, 0x5, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x2, 0x8, 0x5e, 0x1, [0x5, 0x8, 0x0, 0x5]}}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x32, 0x4, 0x0, 0x2, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2]}}}, @dstopts_2292={{0x70, 0x29, 0x4, {0x0, 0xa, '\x00', [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @pad1, @calipso={0x7, 0x28, {0x2, 0x8, 0x4, 0x116, [0x41, 0x8001, 0x2, 0x4]}}, @hao={0xc9, 0x10, @empty}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x88c5}}, @dontfrag={{0x14, 0x29, 0x3e, 0xc0000000}}], 0x1a0}}, {{&(0x7f0000004140)={0xa, 0x4e22, 0x10000, @mcast2, 0x5}, 0x1c, &(0x7f0000004540)=[{&(0x7f0000004180)="bae35b2de835cc91a80713849abb391f682867be4a7be494d1c41a202a9419f33b1ef792be145bf052de5f16543f6df3986684a9e8b5dc386796d434ce17c37547874cbe050f27fc1869c056924553c803a1ccb91324c00bd2d73992cab01bca2fd719fe78321d5005af71b123614154c6d725595ce83e70595d2988b67d0c756a4aeea9c608e155c73a2c190a7ddf4ae34b8b95244738771063e5d400909e201fa12c", 0xa3}, {&(0x7f0000004240)}, {&(0x7f0000004280)="5d19bf261488075bf32b0df56d8c094601b066669b1e28e94ae2cd2b18150940904311f7af230f8066911ef84c39b0b557b996be7919015e3c2f661e684f590667c3660907ef5906f23593e4c52192f3c20641c959743a5a8dae5310ce5da9eee51e732f41fbc121246f0b010ab748f010b4c3a4ffee1539f1801e30e69b5ca0a7535fe4b344699f6efe39d53053e7d4621cba25b2d0b6f88df8e693b56c3279f58529ac510fadfb49878c5eb16c2fe522840bb745c12b209bcab6e7b035", 0xbe}, {&(0x7f0000004340)="112f534a1fd51beb408e199d9145b935c4760ed02facf8000666ce35e5dfc38da748a01d719da913cdaeefd0ba51bd596ef00f37c0adc0c0529e095782c6f6682abb324b230335392406bb5e1c4f8f531a5a78958e79e87ededf2b41dc4f58ca04166649546032102c98f5f4f943f855f7204f71fdfab113490f7da5b894b168797963e86e16e4be7fe2416e71dcef1d4e82cafc8b78fe0e45da53813811afff3a24682d2be6b099a84c7d903dd706199261f9ae043ece06a39ac24b053fea6d6cbdb10ac9398ae7aeddab2f", 0xcc}, {&(0x7f0000004440)="afb839e1839e44fa6a377b85c01425e2f7fadeba16d767072d7dae88690a7b4883dd63a383f4c99156766fc22b421536f9a61ec7f165295488591532cc4407b324ed3bc36c3d5af4127effa3758de424184b19b57bc4c7127da9ee1bab6e4c7597c1755f6393b825f6d2d3bd17ccd3bb7eaf003663ffc44f8d7a66c2c962549d30faf46b4e1553da4e379c38d9af21ff01043dbcb9e955510ed73bc769b235ad8153ba9473bfbfab20b9f3a1d74ac07d246f029d2fbce1453ca86e56b51cc8f7973c7a0a01088eb711037c0bc0f8303909dc75965303e6", 0xd7}], 0x5, &(0x7f0000004780)=ANY=[@ANYBLOB="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"], 0xa8}}], 0x4, 0x40001) sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000080)="b4caf58186c874f0b4f1a7c5d930bb62371bef5d8823e61815924529b49cd1201ad9587e918a889e80d4694e8b499e14ade411471c1b9f109f87a210a2d65d8798b2fc1c105e3065cf944300aaabe392bd6986210fc637f433a84dfef22302724583810fa4450b40657f9ac8e50cabfb3225f0935861add9c7759c5c15004014231b4a21d9788f", 0x87}], 0x1, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}], 0x20, 0x8001}, 0x4010) unshare(0x48020200) 06:34:00 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x50102}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') io_setup(0x3, &(0x7f0000000000)) r2 = syz_open_dev$vcsn(&(0x7f0000000040), 0xfff, 0x100100) open_by_handle_at(r2, &(0x7f00000000c0)=@GFS2_LARGE_FH_SIZE={0x20, 0x8, {{0x8000, 0x0, 0x3, 0xffff0000}, {0x0, 0x7, 0x100, 0x4}}}, 0x46000) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x127c, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x1, 0x84) io_setup(0x13e6d54a, &(0x7f0000000180)) fsmount(r2, 0x1, 0x8e) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f0000000400)='./file0\x00', 0xffffffff, 0x4, &(0x7f0000000740)=[{&(0x7f0000000500)="f1687c27303a1a68ccfc13513128909f148261517ffcb81394430b12605629b3fc915f083fe11cf4d5dd6f415177ff9bb4c767df1eb532bba956ee3a38a95bd0fe405185c1a83f7beae5cdce366191ec24806f0cb21d639086ee92564cb722f88498c35a1bcdb51e2af43d951af408d8e5", 0x71, 0xfffffffffffff1f1}, {&(0x7f0000000440)="edbb6c", 0x3, 0x6}, {&(0x7f0000000580)="a0969fd36d65218df3a46aea34a23cdf000ad0da3e75b7b25fcf33538363f507cd232ba01bdda0b44317501a361d6149b075542edfa993c95ba361762f709ecc1e167d847b62a0f38308f586e1d230357f38883619b81b00760d842f3196d1850be719e08d353028beebec305789ec8d042e67c28806799a52805a660742bfb5588a42286e7d4fc4347864fe4ea95ca555d3ab1e6d0d23a5ac858b379f2e59915deaaaed3da587afb34efa72ad56a40ba449a70407109c77268f3305da2e2cbda4ea527734f9b47a4f79606e9c8e3f7670d7f54ea7f3e989022d219f539f1050a18e28874ae67de5918bbe3e3d78369a939078", 0xf3, 0x800}, {&(0x7f0000000680)="c8b2e2f56915c164d1c3a6ba7c6c4bacd083ce797d8d47e3020dc084611ac43437f3bf0465f4d0ff7b715c8608cb46cf17e3a4ce3306a7f9a681e4a790ed0e332b9981a4197c46eae8f97143a884138d23745b52ea994c900dd244754a43b8a887458419c220c691f1899c03537bda9729b91213cbb696724980d231f0916c2cae8269", 0x83, 0x6fe7}], 0x82024, &(0x7f00000007c0)={[{'/dev/vcs#\x00'}, {'/dev/vcs#\x00'}], [{@euid_lt}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@smackfshat}, {@pcr={'pcr', 0x3d, 0xc}}, {@smackfstransmute={'smackfstransmute', 0x3d, '*/!,@\xac\'+^&-,\\y\xb0'}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@obj_role={'obj_role', 0x3d, '\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) r3 = syz_io_uring_setup(0x47aa, &(0x7f0000000280)={0x0, 0x15b6, 0x8, 0x1, 0x67, 0x0, r2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000300)) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x50, r3, 0x0) io_setup(0x5, &(0x7f00000001c0)) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r0, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) 06:34:00 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x1000, 0x0, @dev={0xfe, 0x80, '\x00', 0x1}, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r3, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r4 = fcntl$dupfd(r3, 0x0, r2) writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) r5 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f00000000c0)='memory.pressure\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x2000, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@uname={'uname', 0x3d, '&($['}}, {@noextend}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, 0xee00}}]}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000), 0x0, 0x6, 0xfffffffd) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:34:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 16) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:34:00 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x8a) 06:34:00 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000180)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x7, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x2, 0x6, 0x0, @empty, @empty, {[@timestamp={0x44, 0x8, 0xb3, 0x0, 0x1, [0x2]}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, {[@eol, @exp_smc={0xfe, 0x6}, @exp_fastopen={0xfe, 0x8, 0xf989, "861cbefd"}]}}}}}}}, 0x0) r0 = getpgrp(0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r2, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r3 = fcntl$dupfd(r2, 0x0, r1) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x5, 0x1a, 0x0, 0x80, 0x0, 0xff, 0x1000, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x4498, 0x100000001, 0x800, 0x6, 0x81, 0xfffff001, 0x29fb, 0x0, 0x6, 0x0, 0x8000}, r0, 0x7, r3, 0x1) 06:34:00 executing program 1: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_STATX={0x15, 0x3, 0x0, 0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x100, 0x6000}, 0x5) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000002, 0x12, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x2b9b, &(0x7f0000000180)={0x0, 0x9d0e, 0x1, 0x0, 0x217}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000280)=@IORING_OP_FADVISE={0x18, 0x5, 0x0, @fd, 0x0, 0x0, 0x1, 0x0, 0x1}, 0xd2c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r2, 0x8010671f, &(0x7f0000000340)={&(0x7f00000002c0)=""/109, 0x6d}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) 06:34:00 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x480202fc) [ 2310.118965] FAULT_INJECTION: forcing a failure. [ 2310.118965] name failslab, interval 1, probability 0, space 0, times 0 [ 2310.121690] CPU: 1 PID: 12157 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2310.123173] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2310.125002] Call Trace: 06:34:00 executing program 2: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x10000000}) [ 2310.125613] dump_stack+0x107/0x167 [ 2310.126508] should_fail.cold+0x5/0xa [ 2310.127315] ? create_object.isra.0+0x3a/0xa20 [ 2310.128276] should_failslab+0x5/0x20 [ 2310.129078] kmem_cache_alloc+0x5b/0x310 [ 2310.129944] ? __iomap_dio_rw+0x1ee/0x1110 [ 2310.130837] create_object.isra.0+0x3a/0xa20 [ 2310.131755] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2310.132826] kmem_cache_alloc_trace+0x151/0x320 [ 2310.133827] __iomap_dio_rw+0x1ee/0x1110 [ 2310.134693] ? jbd2_journal_stop+0x188/0xdc0 [ 2310.135624] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2310.136590] ? ext4_orphan_add+0x253/0x9e0 [ 2310.137492] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2310.138523] ? ext4_empty_dir+0xae0/0xae0 [ 2310.139390] ? jbd2__journal_start+0xf3/0x7e0 [ 2310.140341] iomap_dio_rw+0x31/0x90 [ 2310.141255] ext4_file_write_iter+0xe0e/0x1530 [ 2310.142229] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2310.143189] ? __lockdep_reset_lock+0x180/0x180 [ 2310.144167] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2310.145298] new_sync_write+0x42c/0x660 [ 2310.146133] ? new_sync_read+0x6f0/0x6f0 [ 2310.146987] ? ksys_write+0x12d/0x260 [ 2310.147788] ? lock_release+0x680/0x680 [ 2310.148624] ? avc_policy_seqno+0x9/0x70 [ 2310.149478] ? selinux_file_permission+0x92/0x520 [ 2310.150496] vfs_write+0x7c0/0xb10 [ 2310.151250] ksys_write+0x12d/0x260 [ 2310.152018] ? __ia32_sys_read+0xb0/0xb0 [ 2310.152877] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2310.153982] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2310.155071] do_syscall_64+0x33/0x40 [ 2310.155852] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2310.157043] RIP: 0033:0x7f7e15b6db19 [ 2310.157848] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2310.161724] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2310.163325] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2310.164827] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2310.166318] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2310.167798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2310.169296] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 06:34:00 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020300) 06:34:00 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x8b) 06:34:00 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, 0x0, 0xa8a, 0x0, 0x0, 0x6c810, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0xa0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000500), 0x9}, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f0000000640)='./file0\x00') r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'lo\x00'}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80040881}, 0xc, &(0x7f0000000440)={&(0x7f0000000680)=ANY=[@ANYBLOB="4400000066c2638d56ab2fe594b434a4f42cb74d8b0f70a5b2844734448ebc98b599e376e6a65433faccc447562037668eb7d2cfc1a5dec277c38deb492459241f25ea844687affd59d2b91595fd3800bd5f0f18656beca2776e85e77c43cd30ab62e3b879ab654d7c909f980889c5b600010000000000004b57bb695ed9b52f5856a841fcf7883f3ee12630fc8dea808a0e8471bc91bbefb406fd81f162df43c5f4418af336e5468ad76ca2ba7b0b0b06543cb435951133e8935d4542d90b84331f4423f2bf", @ANYRES16=0x0, @ANYBLOB="000125bd7000fbdbdf25da804eeac3c65ac1e5b6cad10bb48ba643e3f970a3008218000100", @ANYRES32, @ANYRES32=r1], 0x44}, 0x1, 0x0, 0x0, 0x24000011}, 0x4840) 06:34:00 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020304) 06:34:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 17) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:34:00 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x8c) 06:34:00 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x4, 0x0, @local, 0x2}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 2310.459413] FAULT_INJECTION: forcing a failure. [ 2310.459413] name failslab, interval 1, probability 0, space 0, times 0 [ 2310.462181] CPU: 0 PID: 12195 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2310.463757] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2310.465649] Call Trace: [ 2310.466251] dump_stack+0x107/0x167 [ 2310.467079] should_fail.cold+0x5/0xa [ 2310.467943] ? jbd2__journal_start+0x190/0x7e0 [ 2310.469016] should_failslab+0x5/0x20 [ 2310.469886] kmem_cache_alloc+0x5b/0x310 [ 2310.470820] ? __kernel_text_address+0x9/0x40 [ 2310.471850] jbd2__journal_start+0x190/0x7e0 [ 2310.472856] __ext4_journal_start_sb+0x214/0x390 [ 2310.473949] ext4_iomap_begin+0x485/0x700 [ 2310.474906] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2310.476009] ? kasan_save_stack+0x1b/0x40 [ 2310.476948] ? ext4_file_write_iter+0xe0e/0x1530 [ 2310.478034] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 2310.479463] ? lock_chain_count+0x20/0x20 [ 2310.480405] ? __lockdep_reset_lock+0x180/0x180 [ 2310.481471] iomap_apply+0x164/0x810 [ 2310.482320] ? iomap_dio_rw+0x90/0x90 [ 2310.483187] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2310.484498] ? mark_held_locks+0x9e/0xe0 [ 2310.485436] ? filemap_check_errors+0xa5/0x150 [ 2310.486477] __iomap_dio_rw+0x6cd/0x1110 [ 2310.487396] ? iomap_dio_rw+0x90/0x90 [ 2310.488278] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2310.489325] ? ext4_orphan_add+0x253/0x9e0 [ 2310.490277] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2310.491393] ? ext4_empty_dir+0xae0/0xae0 [ 2310.492324] ? jbd2__journal_start+0xf3/0x7e0 [ 2310.493355] iomap_dio_rw+0x31/0x90 [ 2310.494181] ext4_file_write_iter+0xe0e/0x1530 [ 2310.495229] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2310.496269] ? __lockdep_reset_lock+0x180/0x180 [ 2310.497336] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2310.498535] new_sync_write+0x42c/0x660 [ 2310.499436] ? new_sync_read+0x6f0/0x6f0 [ 2310.500356] ? ksys_write+0x12d/0x260 [ 2310.501234] ? lock_release+0x680/0x680 [ 2310.502135] ? avc_policy_seqno+0x9/0x70 [ 2310.503051] ? selinux_file_permission+0x92/0x520 [ 2310.504165] vfs_write+0x7c0/0xb10 [ 2310.504977] ksys_write+0x12d/0x260 [ 2310.505816] ? __ia32_sys_read+0xb0/0xb0 [ 2310.506740] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2310.507926] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2310.509096] do_syscall_64+0x33/0x40 [ 2310.509948] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2310.511107] RIP: 0033:0x7f7e15b6db19 [ 2310.511948] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2310.516122] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2310.517851] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2310.519461] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2310.521085] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2310.522700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2310.524316] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2310.526248] hpet: Lost 3 RTC interrupts 06:34:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 18) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:34:14 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x8d) 06:34:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020403) 06:34:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f0000000000)={{}, "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"}) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) pwrite64(0xffffffffffffffff, &(0x7f0000001000)='A', 0x1, 0x7) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 06:34:14 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='bridge_slave_0\x00') setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x80000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) fdatasync(r2) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:34:14 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) unshare(0x4000000) 06:34:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000700)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=ANY=[@ANYRESDEC=r1, @ANYRES16], 0x800060) ioctl$sock_ifreq(r0, 0x8916, &(0x7f0000000080)={'team_slave_1\x00', @ifru_addrs=@tipc=@id}) syz_emit_ethernet(0x3a, &(0x7f00000002c0)=ANY=[@ANYBLOB="fd42a20fcaa18d77941ff51508004600002c000000000006907800000000000000000100000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780500"], 0x0) syz_emit_ethernet(0x46, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa81002a000806000186dd0610000900000000000000000000000000000000000000000000aaaaaaaaaabbfe8000000000000000000000000080bb5a3f68edb285dbf47c941af312c54d2bd8e24b9840ace09d32341255c64319bee6f35e3fd7459c743773427c0656980de05c8cdb04c3e2d548a8feaf000000000000000000"], 0x0) syz_extract_tcp_res(&(0x7f0000000240)={0x41424344}, 0x84, 0x0) syz_emit_ethernet(0x215, &(0x7f00000004c0)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x24}, @local, @void, {@mpls_mc={0x8848, {[{0x3, 0x0, 0x1}, {0x100, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0xa9ba, 0x0, 0x1}, {0xe142}, {0x9}, {0x3f}, {0x3, 0x0, 0x1}], @ipv6=@tcp={0xf, 0x6, "56cc16", 0x1bf, 0x6, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, @remote, {[@fragment={0x33, 0x0, 0x40, 0x1, 0x0, 0x8, 0x68}, @dstopts={0x6c, 0x8, '\x00', [@enc_lim={0x4, 0x1, 0x80}, @calipso={0x7, 0x10, {0x1, 0x2, 0xff, 0x3162, [0xe389]}}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @local}, @enc_lim={0x4, 0x1, 0x8}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @ra={0x5, 0x2, 0xfe}]}, @srh={0x2f, 0xc, 0x4, 0x6, 0xf9, 0x58, 0x6, [@rand_addr=' \x01\x00', @dev={0xfe, 0x80, '\x00', 0x30}, @mcast1, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @private2]}, @dstopts={0x2c, 0xe, '\x00', [@calipso={0x7, 0x38, {0x2, 0xc, 0x3, 0xfffd, [0x1ff, 0x4bec, 0xd00, 0x80, 0x40, 0x1]}}, @calipso={0x7, 0x20, {0x2, 0x6, 0x3, 0x7, [0x6, 0x1ff, 0x6]}}, @hao={0xc9, 0x10, @loopback}, @enc_lim={0x4, 0x1, 0x5}]}], {{0x4e21, 0x4e24, r2, 0x41424344, 0x0, 0x0, 0x12, 0x2, 0x1, 0x0, 0x8, {[@generic={0xf9b7d802a73e6346, 0xf, "311077fdb58be137f1a2652f69"}, @sack={0x5, 0xe, [0x9, 0x100, 0x7]}, @eol, @eol, @timestamp={0x8, 0xa, 0x3f, 0xd092}, @window={0x3, 0x3, 0x7}, @exp_smc={0xfe, 0x6}]}}, {"e914a8d6a04d1d05080f282866113235110dbec6b70468bb4e867fd4f163e1ffeea4c917cd0a6de56f510b92d3ce2e66c794414ab1a017"}}}}}}}}, &(0x7f0000000280)={0x0, 0x2, [0x83b, 0x8ff, 0x7f, 0x9e4]}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) socket$packet(0x11, 0x2, 0x300) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x4000010, r3, 0x8000000) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) ioctl$FAT_IOCTL_GET_VOLUME_ID(r5, 0x80047213, &(0x7f0000000200)) syz_emit_ethernet(0x1a5, &(0x7f0000000300)={@empty, @random="e6a55bf0afee", @val={@void, {0x8100, 0x4, 0x0, 0x4}}, {@mpls_uc={0x8847, {[{0x9}, {}, {0x102, 0x0, 0x1}, {0x1, 0x0, 0x1}], @ipv4=@tcp={{0x2b, 0x4, 0x0, 0x0, 0x183, 0x65, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x64010102, @local, {[@lsrr={0x83, 0x23, 0x5c, [@broadcast, @loopback, @loopback, @loopback, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @loopback]}, @timestamp={0x44, 0x20, 0xd6, 0x0, 0x1, [0xfffffff9, 0x7fffffff, 0xcc28, 0x8001, 0x10001, 0x7fffffff, 0x3ff]}, @lsrr={0x83, 0x1f, 0x6b, [@local, @remote, @multicast2, @loopback, @multicast1, @rand_addr=0x64010102, @multicast1]}, @noop, @cipso={0x86, 0x33, 0x2, [{0x2, 0x9, "6aa36a38697259"}, {0x5, 0xa, "9000518937349fb9"}, {0x0, 0x6, "a9f754a6"}, {0x2, 0x2}, {0x2, 0x6, "a951beff"}, {0x6, 0x6, "83031b35"}, {0x2, 0x6, 'H][^'}]}, @noop]}}, {{0x4e24, 0x4e23, 0x41424344, r4, 0x0, 0x0, 0xe, 0x8, 0x5, 0x0, 0x81, {[@md5sig={0x13, 0x12, "c40e1b7d521a0192598c9353926e4a4b"}, @exp_smc={0xfe, 0x6}, @fastopen={0x22, 0x9, "c5cd3b94d9aeb3"}, @eol, @mptcp=@generic={0x81, 0x2}]}}, {"c62b6bf9d34de06e2a52e85223229ab2188dadfdebaf9c8125ad80f73a81dd8d22aa5db3e2237148b193d2c37d20cf55cbbdf129a32159a63bcfe363d15283c582827504f477ff1084df4fd296e659d36be2cc4fdc1a0255db7adf6afa8c5252fe49214762e2cda389c3e92eb7c610a0d7266b0e5089067fc4a36aef76f2db59dac2f3e920e29a93b4a10588a11b288de6fe4c51248d2aafd2b4413cf85764"}}}}}}}, 0x0) ptrace(0x8, 0x0) 06:34:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="34010000000000000000fe8800000000000000000000000000010000000000000000e00000010000000000000000000000007f000001000000000000000000000000fc00000000000000000000000000000000000000000000000000040062000000000000000000", @ANYRESDEC, @ANYRES32, @ANYBLOB="200100000000000000000000000000027f00000100000000000000000000000000000000000000000a00000067000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000c0008000800080000000000308908b796afc0c5a68f784213bf66e0d84c8de464141f759353c56c3ed0d8b5eaf5a43a00cef090b33b0a7b849b0b25c657c5f090ffde677ab0a467d9ea4f8c69c5be2dee1bf9eace447c4db01bc65b98754015960ea4ecac8ea5bfa43d1d15"], 0x134}}, 0x0) close(r2) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x13, 0xffffffffffffffff, 0x0) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x4, 0x4004, @fd, 0x101, &(0x7f0000000600), 0x0, 0x0, 0x1}, 0x5) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x4, 0xabe023afc5a1eeb9, r2, 0x10000000) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) open_tree(0xffffffffffffffff, &(0x7f0000000180)='./file2\x00', 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r5, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 2324.473152] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=12211 comm=syz-executor.0 06:34:14 executing program 0: r0 = fsopen(&(0x7f0000000080)='devpts\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000040)='@!\x00', &(0x7f0000000140)='-,\x89{!#[\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x2d, 0x0) fsmount(r1, 0x0, 0x101) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='-,\x89{!#[\x00', &(0x7f0000000100)='@!\x00', 0x0) 06:34:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020500) [ 2324.561437] FAULT_INJECTION: forcing a failure. [ 2324.561437] name failslab, interval 1, probability 0, space 0, times 0 [ 2324.564369] CPU: 0 PID: 12212 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2324.565956] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2324.567842] Call Trace: [ 2324.568444] dump_stack+0x107/0x167 [ 2324.569275] should_fail.cold+0x5/0xa [ 2324.570149] ? create_object.isra.0+0x3a/0xa20 [ 2324.571183] should_failslab+0x5/0x20 [ 2324.572042] kmem_cache_alloc+0x5b/0x310 [ 2324.572961] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2324.574184] create_object.isra.0+0x3a/0xa20 [ 2324.575194] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2324.576346] kmem_cache_alloc+0x159/0x310 [ 2324.577294] ? __kernel_text_address+0x9/0x40 [ 2324.578356] jbd2__journal_start+0x190/0x7e0 [ 2324.579360] __ext4_journal_start_sb+0x214/0x390 [ 2324.580438] ext4_iomap_begin+0x485/0x700 [ 2324.581395] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2324.582506] ? kasan_save_stack+0x1b/0x40 [ 2324.583447] ? ext4_file_write_iter+0xe0e/0x1530 [ 2324.584521] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 2324.585955] ? lock_chain_count+0x20/0x20 [ 2324.586903] ? __lockdep_reset_lock+0x180/0x180 [ 2324.587962] iomap_apply+0x164/0x810 [ 2324.588809] ? iomap_dio_rw+0x90/0x90 [ 2324.589680] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2324.590990] ? mark_held_locks+0x9e/0xe0 [ 2324.591929] ? filemap_check_errors+0xa5/0x150 [ 2324.592967] __iomap_dio_rw+0x6cd/0x1110 [ 2324.593893] ? iomap_dio_rw+0x90/0x90 [ 2324.594777] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2324.595816] ? ext4_orphan_add+0x253/0x9e0 06:34:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020600) [ 2324.596776] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2324.598061] ? ext4_empty_dir+0xae0/0xae0 [ 2324.598991] ? jbd2__journal_start+0xf3/0x7e0 [ 2324.600013] iomap_dio_rw+0x31/0x90 [ 2324.600840] ext4_file_write_iter+0xe0e/0x1530 [ 2324.601903] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2324.602932] ? __lockdep_reset_lock+0x180/0x180 [ 2324.603986] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2324.605185] new_sync_write+0x42c/0x660 [ 2324.606102] ? new_sync_read+0x6f0/0x6f0 [ 2324.607029] ? ksys_write+0x12d/0x260 [ 2324.607900] ? lock_release+0x680/0x680 [ 2324.608793] ? avc_policy_seqno+0x9/0x70 [ 2324.609720] ? selinux_file_permission+0x92/0x520 [ 2324.610830] vfs_write+0x7c0/0xb10 [ 2324.611644] ksys_write+0x12d/0x260 [ 2324.612466] ? __ia32_sys_read+0xb0/0xb0 [ 2324.613407] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 06:34:14 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x40ee9386, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000140)={0x3, 0x800, 0x7fff, 0x0, 0x8000, 0x8}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)=0x5) [ 2324.614590] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2324.615830] do_syscall_64+0x33/0x40 [ 2324.616670] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2324.617835] RIP: 0033:0x7f7e15b6db19 [ 2324.618675] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2324.622843] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2324.624559] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2324.626178] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2324.627798] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2324.629420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2324.631014] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2324.633020] hpet: Lost 3 RTC interrupts 06:34:14 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x8e) 06:34:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000080)=0x6, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) write$binfmt_elf64(r2, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x0, 0x8, 0x9, 0xffffffff, 0x0, 0x3, 0x10001, 0x235, 0x40, 0x186, 0x40, 0x9, 0x38, 0x1, 0x8001, 0x9c, 0x5}, [{0x6474e551, 0x1, 0x200, 0x1f, 0x8000, 0xffffffffffffffff, 0x10000, 0x3}, {0x2, 0x7, 0x81, 0xfffffffffffffffa, 0x6, 0x81, 0x2, 0x100}], "264e1799", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x6b4) r3 = accept$inet6(r2, &(0x7f0000000780)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000cc0)=0x1c) clock_gettime(0x0, &(0x7f0000000d00)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x42, &(0x7f0000000d40)={r4, r5/1000+60000}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f0000000000)=0x1) syz_emit_ethernet(0x4d4, &(0x7f00000007c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv6={0x86dd, @gre_packet={0x3, 0x6, "8655a5", 0x49e, 0x2f, 0xfe, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, {[@routing={0x5c, 0x6, 0x1, 0x5, 0x0, [@private2, @loopback, @private1]}, @srh={0x33, 0x8, 0x4, 0x4, 0x5, 0x8, 0x3, [@private2, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}, @hopopts={0x33, 0x10, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @calipso={0x7, 0x28, {0x2, 0x8, 0x7d, 0x6, [0x1, 0x85b, 0x8, 0x0]}}, @calipso={0x7, 0x50, {0x3, 0x12, 0x1f, 0x3, [0x7, 0x0, 0xfffffffffffffff7, 0xff, 0x5, 0x4, 0x1, 0x3f, 0x20]}}, @pad1]}, @dstopts={0x32, 0x20, '\x00', [@generic={0x99, 0xec, "be0e13f3ac469882ba1bffd4761f70e2e3e3ba64ffa717ca7125ab0e87cfda17182065131d31c1c52166868f3986f2cc8716e78739f22fded7a5ab43669542165e65e1ecad034236af159b7bab13b8dd161e57a3b3c64db03297857c984932b1f5564060923fb2336687f8a97a17e28dfb7e669257432ed298b5d80f7f09ccbf41eee30cae57d9e1c4b4bd7fd5035acd1bd3f0b264c610afba825aac5f85153c12aaeb46485364cd0f578f8f1b55415d1d1f696aeb91087754b1e2316c817b2af0182d0a934e03e3fae82168641c5186068cdae2e903dd9b3508c9cd79d1138e1b63dbeb16b9bcf9983d4b87"}, @jumbo={0xc2, 0x4, 0x20}, @ra, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}]}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x28, 0x1, [], "bd535748711f688fc4a5f0b7d5479b64ed4be1e23e2f18f3f721e6aaebef947ae4c50210d3079ebe"}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, [0x59, 0x80], "a943bc430cb87b1e9949685845c1c81ea3ed6cff28189c43b1668129d60588c5a80a4eda283e89a9ef7b5e1f841c7a834b0744fae72fadb44f9fa59afd63339369b807b2433a8ed4594658216e38acbec9d1e8e6b66bdbc73c343b7f305d295e4edb8402b3e8562b5b0852285090bff308a93bcf93b5d00702562a6cb8e28e809dbd651d089dbe6ed0ed369d6e46778cb13e3482cfc9c4058ac2a2bc15a3a47bfc92e8d33e2578baa1bc74952e36426bbf1bd07a815d7835259685050f0d04b9342a8910db6bb3418242ecd250f7f1ac2a1191e268ed4a79716339f886fa89f03eab8c1b63da73230fdea9d45e3bbf"}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x86dd, [0x2], "94d2968f16b0d114a5c31f622c26ef9c358398f18023b6e6732c2abd471740390256cf9742eff86b0e55e29040a7af557130286d8efd5cc126c7b19d871146958fa0fca3e8d0ac78ce0e15cbc0905958e6780d0da5d2a1d0323b611b1a98abc11b27cf73edb296e52207c8f2668faf67bcbeb24c81fbe946980387b3088ed5a4b414b1ae044e7d964b0072c0c0eb2370af2034b3464c28c9d23811c349bfe274af4bd216078925fb330a17e82a315c45e2248c4e7c0c82e7259c2c9c4ca57175a53fb8e588e909f625229946da97e2f88d246b46c96d85ffba7aa4e2a57083512664871cf5f21f38d478f20e0d7a43fb92"}, {0x8, 0x88be, 0x0, {{0xb, 0x1, 0x3, 0x0, 0x0, 0x3, 0x2, 0x3}, 0x1, {0x6}}}, {0x8, 0x22eb, 0x4, {{0x4, 0x2, 0xed, 0x2, 0x1, 0x1, 0x3, 0x1}, 0x2, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1}}}, {0x8, 0x6558, 0x4, "55a31ba5185856371dd1d09d766d92a047829b373c89f353ba4cab6782100003072503fa7af8caf57856227f"}}}}}}}, 0x0) lseek(r0, 0x3f, 0x1) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)={0x2c, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_TX_RATES={0x10, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x7990612bad9ca9d8}]}]}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000001240)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001200)={&(0x7f0000000dc0)={0x434, r7, 0x300, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x6, 0x74}}}}, [@NL80211_ATTR_PROBE_RESP={0x27c, 0x91, "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"}, @NL80211_ATTR_IE_PROBE_RESP={0x6a, 0x7f, [@gcr_ga={0xbd, 0x6}, @preq={0x82, 0x5c, @not_ext={{0x1, 0x0, 0x1}, 0x1, 0x5, 0x20, @device_b, 0x0, "", 0x3, 0x9e9, 0x6, [{{0x1, 0x0, 0x1}, @device_a, 0x7}, {{0x0, 0x0, 0x1}, @broadcast, 0x8}, {{}, @device_b, 0xe631dde4}, {{0x0, 0x0, 0x1}, @broadcast, 0x6}, {{0x1, 0x0, 0x1}, @device_a, 0x7}, {{}, @device_b, 0xffffffff}]}}]}, @NL80211_ATTR_BEACON_TAIL={0x12a, 0xf, [@mesh_chsw={0x76, 0x6, {0x41, 0x6, 0x1f, 0x3ff}}, @dsss={0x3, 0x1, 0x28}, @erp={0x2a, 0x1, {0x0, 0x0, 0x1}}, @random_vendor={0xdd, 0x21, "3cb1f0e6d0f3e256e7cbe789289bd88e5540a445348d8b4e13cee72615ed55072b"}, @random_vendor={0xdd, 0xf3, "c2aa8b68205a6a61a259558503f8f7b08a4d22904e46fafa4a76f7fdfd834412d8f8a192600717cb9c967c08519d7b5cd8335d1b06443126787398528e0617a92d4eefb4e0e2be10b906086c3cfaded215663a71bb1912abc5508c191e2d1a080690165ae62ee8a75585123d95be2ab25b30d96441f539e645febed765f9526137c607042e3079fc2b3bc34d684a5d4d28d98253b3df7e6181da0f361976ed537bffae0afe922c3e6434e79ffb579ed5623c80d1b3e78a00732f478fa8d90bde818971b440d20cb28b4376767d47c11830b7a6bd886543d63d81d17cf331e2b78510863aacd45e3526a1a44708ae4194beef6e"}]}]}, 0x434}, 0x1, 0x0, 0x0, 0x48085}, 0x925525919b8f81f4) [ 2324.681372] EXT4-fs warning (device sda): ext4_group_extend:1805: can't shrink FS - resize aborted [ 2324.739095] EXT4-fs warning (device sda): ext4_group_extend:1805: can't shrink FS - resize aborted 06:34:14 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000100)={0xa, 0x4e21, 0x8, @loopback, 0x9451}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000180)="ccab2b41e743c80afc7ef147e9c665066e1cd8aec4ff09f66f1b058c8b41be2ac801ef49db366649232d81adfa96a226ecba18029abed74b6b4139981b69d4122ac7b23c74282e4c7ac36b6760d757ae165590f41d4e0c2c13125d4ce9990b06f30e83cc811adc10de6b4f9001bf001c9940787fb2cd599405cb151b10559b99ec1d38aefae98104f3fbb7af901bbb5da97817072481ea89abf3945cd2fa916eb006a4d8", 0xa4}, {&(0x7f0000000240)="dbd99e30879055703a2c278601a9fc3c1301f9217345ac9b67f69eeba7e2ed6d1d5c8cda9c6fc6bdd85ae70b6d45800c", 0x30}, {&(0x7f0000000280)="8444e9b3484d3f587687a36f8952a1c0bb0be1250c836e9aa87829a9194030946b952883ec7d6b1a39797e3b48cc9b236a64353a64f02b06a0ec4405dd26d60fae34c559327139c2fdf14dc0cb7e2dfb770871f97c4f90d188b7a41a150d0fe72b5129aa875cba", 0x67}, {&(0x7f0000000300)="06d3478db1b692f64a957853a523947fc5f429dd", 0x14}, {&(0x7f0000000340)="cfce883279dce22170e4580d60f7fc795d86a9b2966ad9e3d84b577b123ccc78602aba41620e3d4e91ecf5f3f62e402bbc01acd000164c69785724e338f09b9b42f6ddbae91b61ae07248729ed3ad7e5076ffe498bd6afcfbe4d9e2ca7b5128e3c1c4bca43cf9566d72139c12aeacb4909c937d680e27cbb153cc341a7308e8299c1afbe020d64392f23af819aca607f9f701536254d151b211d", 0x9a}, {&(0x7f0000000400)="251ccec26eb86888178aa57b8b083d3ae852cc4b0b57461c54e7e771c35d6c81afa9dd732bcd740672b861f1a4b99c0206e645fbfe605aa93602f8fd732fcfd131dca1e9aac2f8ea7396044ce1a132af60eade9cb87b8a0e4a5fe81242d66b8e192445d7e0cb3a44fed0657cc28efe255c711d8395348ea096b491e670ed4f7c7bfc89049e45", 0x86}, {&(0x7f0000000580)="5a23bf0fb2a09e3fbd7a73f7cde02d1c2740e950c4415f3767d84726d6befbc8c989dea086705efc5b03fc1a4d8bd03eac56cb5531b33c009723cfa17b053c99597c51d929af0a1204a38ffb1c676383471518a57bcec7f600e75a5e65d1c39d1a2bb5febec734a2e83e12b47d0d687a256c5db10d392d8e5ebd519a0183e62bf2ed6bdb4da24e2556a45e17def294af9e8c4e77c81b3f", 0x97}, {&(0x7f0000000640)="12f7a7bf3cbb408fc95e317ac90d8a454c39e8a6ceee7e25a672b18f14698b2b2faf46ad9a02ac8a9b6dfd817191ede7820eb74566851b0f2df6fbe16244cb800720a5f8f52884d8664e8ba207b183887b1245bc654b9fbda982a0b5d4340aa5e2ddc8a6c86294a6dea63b6c7d77f204fafd1a94644d1f12c7d924bfb0866b0fa31d7f2a9bdf2b3c46bc9751f315ca5e23dc9e29641e5c484fd2c963f034962ad2844cc768b2601c3a246392aa3979f5aa79541170167d32c8a9543cebd78b65ce4a3d7f76", 0xc5}, {&(0x7f0000000740)="010e9971fc0722bde8062f66e70f079283dae2f6b7d03e2a34ef6e6629c9292c91e4dafb740573662d50e38d5995fbb03b0a08f45761b392c0aae221c1291676ae8839f3060b7e138f49ce27a1b97755cc8c9fd9aa578f2307fcf8ebb43327ad4956f44b5975e92a9b45e56cfbb01dcda762e183a78e5faf553a773f5df12a979b353435cab511168b5e66c24cdc0ff59cc3bb0c51b08ef6b448864b2e1eac9161631fa2bcbb7a06a4433772dcca5b91190d760d9e5a19dcaebdf60407fb516cf3680bd4209b6507c81ea88d74fac73e7e1c28256a185aa1", 0xd8}, {&(0x7f00000004c0)="e3283483d90bded1eebf62511abf0612ec5d1d43478c", 0x16}], 0xa}}], 0x1, 0x0) 06:34:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 19) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:34:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020700) [ 2324.899292] FAULT_INJECTION: forcing a failure. [ 2324.899292] name failslab, interval 1, probability 0, space 0, times 0 [ 2324.900704] CPU: 1 PID: 12256 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2324.901505] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2324.902448] Call Trace: [ 2324.902764] dump_stack+0x107/0x167 [ 2324.903186] should_fail.cold+0x5/0xa [ 2324.903628] ? jbd2__journal_start+0x190/0x7e0 [ 2324.904152] should_failslab+0x5/0x20 [ 2324.904589] kmem_cache_alloc+0x5b/0x310 [ 2324.905059] jbd2__journal_start+0x190/0x7e0 [ 2324.905572] __ext4_journal_start_sb+0x214/0x390 [ 2324.906117] ext4_file_write_iter+0x1267/0x1530 [ 2324.906780] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2324.907301] ? __lockdep_reset_lock+0x180/0x180 [ 2324.907834] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2324.908440] new_sync_write+0x42c/0x660 [ 2324.908899] ? new_sync_read+0x6f0/0x6f0 [ 2324.909371] ? ksys_write+0x12d/0x260 [ 2324.909812] ? lock_release+0x680/0x680 [ 2324.910265] ? avc_policy_seqno+0x9/0x70 [ 2324.910728] ? selinux_file_permission+0x92/0x520 [ 2324.911294] vfs_write+0x7c0/0xb10 [ 2324.911704] ksys_write+0x12d/0x260 [ 2324.912119] ? __ia32_sys_read+0xb0/0xb0 [ 2324.912587] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2324.913185] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2324.913781] do_syscall_64+0x33/0x40 [ 2324.914204] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2324.914789] RIP: 0033:0x7f7e15b6db19 [ 2324.915212] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2324.917296] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2324.918165] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2324.918975] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2324.919787] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2324.920594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2324.921409] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 06:34:30 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) accept4$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14, 0x80000) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:34:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r0, r1, 0x0, 0x100000001) 06:34:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80200, 0x10) unshare(0x48020200) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x1, 0xfd, 0x1, 0x2, 0x0, 0x3, 0x8000, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xe9c, 0x4, @perf_bp={&(0x7f0000000080), 0x7}, 0xb022, 0x4, 0x401, 0x3, 0xfffffffffffffff9, 0x8c01, 0xc, 0x0, 0x8, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x7, r0, 0x1) 06:34:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 20) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:34:30 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020a00) 06:34:30 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x8f) 06:34:30 executing program 1: perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) unshare(0x10000) 06:34:30 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 2339.986308] FAULT_INJECTION: forcing a failure. [ 2339.986308] name failslab, interval 1, probability 0, space 0, times 0 [ 2339.989495] CPU: 0 PID: 12267 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2339.991361] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2339.993633] Call Trace: [ 2339.994344] dump_stack+0x107/0x167 [ 2339.995339] should_fail.cold+0x5/0xa [ 2339.996369] ? create_object.isra.0+0x3a/0xa20 [ 2339.997612] should_failslab+0x5/0x20 [ 2339.998561] kmem_cache_alloc+0x5b/0x310 [ 2339.999658] create_object.isra.0+0x3a/0xa20 [ 2340.000869] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2340.002256] kmem_cache_alloc+0x159/0x310 [ 2340.003376] jbd2__journal_start+0x190/0x7e0 [ 2340.004566] __ext4_journal_start_sb+0x214/0x390 [ 2340.005858] ext4_file_write_iter+0x1267/0x1530 [ 2340.007127] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2340.008359] ? __lockdep_reset_lock+0x180/0x180 [ 2340.009620] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2340.010918] new_sync_write+0x42c/0x660 [ 2340.011987] ? new_sync_read+0x6f0/0x6f0 [ 2340.012990] ? ksys_write+0x12d/0x260 [ 2340.014027] ? lock_release+0x680/0x680 [ 2340.015088] ? avc_policy_seqno+0x9/0x70 [ 2340.016177] ? selinux_file_permission+0x92/0x520 [ 2340.017491] vfs_write+0x7c0/0xb10 [ 2340.018473] ksys_write+0x12d/0x260 [ 2340.019446] ? __ia32_sys_read+0xb0/0xb0 [ 2340.020533] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2340.021960] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2340.023357] do_syscall_64+0x33/0x40 [ 2340.024364] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2340.025618] RIP: 0033:0x7f7e15b6db19 [ 2340.026609] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2340.031088] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2340.032955] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2340.034708] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2340.036457] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2340.038218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2340.039957] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2340.042077] hpet: Lost 2 RTC interrupts 06:34:30 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020b00) 06:34:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) syz_emit_ethernet(0x3a, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r1, @ANYRES32=0x41424344, @ANYRES64=r1, @ANYBLOB="5000000090780000"], 0x0) 06:34:30 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip_vti0\x00', &(0x7f0000000100)={'gretap0\x00', 0x0, 0x10, 0x8000, 0x1000, 0x20, {{0x6, 0x4, 0x3, 0x6, 0x18, 0x68, 0x0, 0x20, 0x29, 0x0, @private=0xa010101, @private=0xa010102, {[@ra={0x94, 0x4}]}}}}}) connect$packet(r1, &(0x7f00000001c0)={0x11, 0xf8, r2, 0x1, 0x5, 0x6, @broadcast}, 0x14) 06:34:30 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x90) 06:34:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 21) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:34:30 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./nile0f']) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000280)={0x0, &(0x7f0000000240)}) preadv(r2, &(0x7f0000000b80)=[{&(0x7f0000000400)=""/150, 0x96}, {&(0x7f00000007c0)=""/215, 0xd7}, {&(0x7f00000008c0)=""/193, 0xc1}, {&(0x7f00000002c0)=""/124, 0x7c}, {&(0x7f00000009c0)=""/247, 0xf7}, {&(0x7f0000000240)=""/43, 0x2b}, {&(0x7f00000005c0)=""/157, 0x9d}, {&(0x7f0000000ac0)=""/82, 0x52}, {&(0x7f0000000380)=""/11, 0xb}, {&(0x7f0000000b40)=""/51, 0x33}], 0xa, 0x3f, 0x6) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960200090005000000000000000500008048000000"], 0x24}}, 0x24000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) syncfs(0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) pwrite64(0xffffffffffffffff, &(0x7f0000000fc0)="ce072423fd3b3186a5ea6459d951dc5ce5f4dee5be4711679b0cbc5c899da827ee29b96963f47539c455806fcdf82e6373ea1abb06affcc61010c80bfd24f27e369461422006dd19ab0d6cbabc6cd93ac84eb08fd2555bb93ce83b2d48c66509c78bd63957fb2f2181e70b859605a564ad1a6ed640647dce8ac8943f5a", 0x7d, 0x4) r5 = signalfd(r4, &(0x7f00000003c0)={[0x1]}, 0x8) fcntl$setstatus(r5, 0x4, 0x46800) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x1, 0x4) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x2) 06:34:30 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020c00) 06:34:30 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x1b2, &(0x7f0000000040)={@multicast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x34}, @void, {@ipv4={0x800, @tcp={{0x2a, 0x4, 0x1, 0x9, 0x1a4, 0x64, 0x0, 0x1, 0x6, 0x0, @local, @local, {[@timestamp_prespec={0x44, 0x1c, 0x74, 0x3, 0x1, [{@empty, 0x2}, {@dev={0xac, 0x14, 0x14, 0x23}, 0x4}, {@empty, 0x6}]}, @end, @noop, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x13, 0x59, [@multicast2, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010102]}, @cipso={0x86, 0xf, 0x1, [{0x7, 0x9, "26869ea3309ab7"}]}, @noop, @noop, @lsrr={0x83, 0xf, 0x87, [@private=0xa010100, @broadcast, @remote]}, @timestamp_prespec={0x44, 0x3c, 0x19, 0x3, 0x6, [{@local, 0x2}, {@private=0xa010102}, {@private=0xa010101, 0x1000}, {@multicast1, 0x3}, {@dev={0xac, 0x14, 0x14, 0x30}, 0x3}, {@local, 0xc1b7}, {@multicast2, 0x7fff}]}]}}, {{0x4e22, 0xfff, r0, 0x41424344, 0x1, 0x0, 0xe, 0x20, 0x8, 0x0, 0x6, {[@sack={0x5, 0x6, [0x1]}, @window={0x3, 0x3, 0x87}, @sack={0x5, 0x16, [0x7f, 0x9, 0x9, 0x1, 0xff]}, @sack_perm={0x4, 0x2}]}}, {"f924dbc07c45fba117057ab040574483fc08e232995e65aab7ccf041abed1152d9edb6eb0893480a5159035bd0159fbf6faf0cf3b070ccdf98e4b3f23f17cebde15a17ad30e06c25787a2246df8972ae984eaac384f24f2b797e57fbbdb7b22175644b1770a5f13afc8346bf0a903892202b74d32d5840ddd4b611b9be72d60761b8c77dc899f8bc1d4ae6eb5f6a093f50585d064909e2e94c41a30344626b983c6da8b25993fc7532c1f37e1fa7ecc1bdd96dd7f75169a6ff1e6bc51fb6c43049c765f5"}}}}}}, &(0x7f0000000200)={0x0, 0x4, [0xfde, 0xdfb, 0xe01, 0x3a]}) [ 2340.446754] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2340.460119] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2340.462109] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2340.463999] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2340.470420] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2340.510298] FAULT_INJECTION: forcing a failure. [ 2340.510298] name failslab, interval 1, probability 0, space 0, times 0 [ 2340.512854] CPU: 1 PID: 12301 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2340.514333] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2340.516190] Call Trace: [ 2340.516763] dump_stack+0x107/0x167 [ 2340.517548] should_fail.cold+0x5/0xa [ 2340.518356] ? jbd2__journal_start+0x190/0x7e0 [ 2340.519333] should_failslab+0x5/0x20 [ 2340.520139] kmem_cache_alloc+0x5b/0x310 [ 2340.521005] jbd2__journal_start+0x190/0x7e0 [ 2340.521950] __ext4_journal_start_sb+0x214/0x390 [ 2340.522952] ext4_dirty_inode+0xbc/0x130 [ 2340.523804] ? ext4_setattr+0x20f0/0x20f0 [ 2340.524679] __mark_inode_dirty+0x492/0xd40 [ 2340.525613] generic_update_time+0x21c/0x370 [ 2340.526544] file_update_time+0x43a/0x520 [ 2340.527423] ? evict_inodes+0x470/0x470 [ 2340.528273] ? down_write_killable+0x180/0x180 [ 2340.529257] file_modified+0x7d/0xa0 [ 2340.530054] ext4_buffered_write_iter+0xf9/0x4a0 [ 2340.531060] ext4_file_write_iter+0xccd/0x1530 [ 2340.532156] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2340.533126] ? __lockdep_reset_lock+0x180/0x180 [ 2340.534118] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2340.535234] new_sync_write+0x42c/0x660 [ 2340.536083] ? new_sync_read+0x6f0/0x6f0 [ 2340.536942] ? ksys_write+0x12d/0x260 [ 2340.537759] ? lock_release+0x680/0x680 [ 2340.538606] ? avc_policy_seqno+0x9/0x70 [ 2340.539457] ? selinux_file_permission+0x92/0x520 [ 2340.540502] vfs_write+0x7c0/0xb10 [ 2340.541268] ksys_write+0x12d/0x260 [ 2340.542049] ? __ia32_sys_read+0xb0/0xb0 [ 2340.542920] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2340.544035] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2340.545125] do_syscall_64+0x33/0x40 [ 2340.545922] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2340.547004] RIP: 0033:0x7f7e15b6db19 [ 2340.547908] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2340.551794] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2340.553399] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2340.554905] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2340.556411] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2340.557920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2340.559418] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 06:34:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 22) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:34:46 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) sendmsg$inet6(r2, &(0x7f0000000ac0)={&(0x7f0000000100)={0xa, 0x4e22, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x401}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000180)="6364343312cf71d06e42d030c4ac413d77b6e8cf84c3fa12aaa606c622b482724532cf41c6ae333a756fb944be695181ca256737", 0x34}, {&(0x7f00000001c0)="63855699c631890736062877ca7435af3073dcc0bc1f1855634ade9453a293caee27d7a4c77643d63fc3b095d5778db63c38c67871e4a59b50c25ef6e89e4a7aa657f92891e987aab0df93e82f398fd896b26569f97ee4886b08b5e316d7ea773debfcf91c539afb2c8793f79a957e28b7b3de602be2915242b233fdca4f020d3a40200df438b809e6d0ca6eed33620ac5ab8e54a80cbfbab117298b9eaaafcda0290a118847b15a50b4f12b5ad2f75a696e470e18affca1ee3805574f5c2213136a427a4e", 0xc5}, {&(0x7f00000002c0)="f459b06794c0b214973359a4f8ea711821f9181ac2d8ee62a692a17ed48d78a53b79ec86ccda5776dd132645862c03ae273088e07d9dad1fb206af4bcc34dc1d882afc03a5646b4de462ed1d78730654c201e56e876486db6e2d7a67ea94864474857cc697e5ad5478", 0x69}, {&(0x7f0000000340)="76f1950d8049e1bda5b9b0d140f88c9b5ecb010851322e2bf41a39a35767c4da5737bad1fb8402068e28740b9a87a6add4787ffb0c7f65f0c7a0fb75282622c7537be5f365d1d4d67a91d234f1021e9dfe24d76363a3b00c29b693025b60564bb29340c4b44811205ecf4dc09e40b152ef048d42c31fd32324222da7ea9328a1f3ed7dd529c750b34492f6cd7d423136ca8b3dcb608508db8aa8ed44ba31a0b1b108d670ac0559eb41224db35bab37459da871749f", 0xb5}, {&(0x7f0000000400)="b257709fb2f50ff99122ff420dfe8a07444c7bd98bdcf71b1b38fbf50b783d54d466a533274df439068f8f4732e8fa0bdc5ce97f15940cfdfe830b3bb82735188156d55649b1fdab2c96d5c3bb2a6e4c4b5bdfbfff1e035ad82b730852b319238454ecea46b0b2d05ac81d82d376996672e4e09c29ae008b0ce13ff1d824fccc7ac3d8a47e764863cdedcde246eb13b8935b6bea9c00cae93d965225b71567a94e08480e6db77a8f81a3c02826c29999aa74313a595589e8343a3df1a34830415aeea7e47203a9aad0d48df84b7903e9fb0e996a93e68c45f48de8aa5cbdbf", 0xdf}, {&(0x7f0000000580)="baae805ba35c195bdd7f7d9483d22a8cb52784da3f94ea6912bd417674471fa42c135fe900df525d63238cc9dd828a612510c9bd069841427d50f6ff29e5da3ca7e548d2eb0fcb18d9ea2d10cf8cb0f77ab99d6ac842c59cf983a1e2508ecc8f7081b36f3904e7709b2d34d141f8f070b97ce9eb2fd138a43c103da8b13a26a2d2bdd225648986dbda9b39db9397c132749ff0f6fb7e0537e5a5acd07a3fcbdd31c4fe16cb79fe133501f2bd928330009e47d1f9de32f754314168c2b1ab9e40b0e3e7", 0xc3}, {&(0x7f0000000500)="dbd3a4d36f99d30d63fed98907fa53d95b83ac115b54ed8eb3e31888a11e30e020ee0c3975a54ebf6acef9426c19b17e224fcf9978b069cb8af784c290b5ade0", 0x40}, {&(0x7f0000000680)="4d7b3094397d1bf8acb09ef9a180f1be41222ea0ac88be8e1188da26f2272b2dc6065297d2166d65cb54103cefe4dfa026435fec02a4b7080fa3f25ef985be17a71847b36e77d10924277909b59b08e33a7035ec5a349d3b34ea3d1b794b9c0da588facd91b01a42cb2ceab5d6ad59e53a7f19b1f450610f6c71f9e5c0f438e64a", 0x81}, {&(0x7f0000000740)="f587a17c5d99c94080c182d0e513762f68fd67659bede530020e947f178ea6db579bb45d46590b14cafd0a4eee2928d613da0657e8f8cfa40ac9cd17ed6cd70efd067dffaf02ea8a8e6c4fdbf68688bd586150e82039bacbaea178057f88f5bb6072947f4136a2a93dc15fe0e45e7272c883427378b9b47d7f6bef3216848b69fc26f6e120c25b9feb7713ff3963e3dae242c62a65632b2e7b45401ae403bcc74a21b9f8e86611c35a2c651cd00e37", 0xaf}, {&(0x7f0000000800)="bd52d8cffdba0cc471d8ec9f4649e8113e229cf6303753876e687464d732fc32327f8a80cad62310798861cef30817e7eac5bf0f2ad205e25d594e1cfc41ed36dd2ea1b52cca0734107d71045d9b3b557671d829779226037289dd4939ad89312e87c53084d90b989a6cfdf6e302df5f78200306b527f69f071820fade35a8e60b3510b69210fc3a983782bf6a21c783948240d328a1ddae05de54951d1135a0d83ad2d46773116a46ea15d11a1f7e8ad6efd8173539d0e5861eb24f0234863ea3", 0xc1}], 0xa, &(0x7f00000009c0)=[@hopopts={{0x30, 0x29, 0x36, {0x0, 0x2, '\x00', [@padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @broadcast}}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x83a6}}, @hopopts_2292={{0x40, 0x29, 0x36, {0x3b, 0x4, '\x00', [@generic={0x8, 0x1b, "e66ed237f03ee01b4f3260b7058afef1527539f14b7b2e39429a06"}, @enc_lim={0x4, 0x1, 0x4}, @enc_lim={0x4, 0x1, 0x47}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x87, 0x2, 0x0, 0x2, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}], 0xc8}, 0x4040800) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:34:46 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000000)={@void, @void, @ipv6=@udp={0xf, 0x6, "bce309", 0x129, 0x11, 0xfe, @mcast1, @empty, {[@fragment={0x21, 0x0, 0x69, 0x0, 0x0, 0x11, 0x67}, @routing={0x2, 0x6, 0x2, 0x8, 0x0, [@mcast2, @empty, @loopback]}, @srh={0x32, 0x8, 0x4, 0x4, 0x7f, 0x58, 0x0, [@mcast1, @private0, @mcast1, @dev={0xfe, 0x80, '\x00', 0x33}]}, @routing={0x67, 0x2, 0x1, 0x81, 0x0, [@mcast1]}], {0x4e22, 0x4e23, 0x89, 0x0, @gue={{0x1, 0x1, 0x1, 0x5, 0x100, @void}, "b6065758a3e34c41aa3100ea76d9f943063952222a32974f91e39de12ec38a03a7d758e4d147af97b57d015483123c94af204c052c88bb69f6738cd9886552479c3641fa5bb714b86781c5b17d42d73aa158bc40cbbabf248a5e9832bfac1572901bdc8e55870538f01970640a6aefba01ff7c19eaa6f84c18c5816c2b"}}}}}, 0x151) 06:34:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x355102, 0x0) truncate(0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1010}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffff) r3 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000140), 0x10018c6, &(0x7f0000000140)=ANY=[]) openat(r3, &(0x7f00000001c0)='./file1\x00', 0x40000, 0x40) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) r4 = creat(0x0, 0x0) r5 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd, 0x0, &(0x7f0000000200), 0x10, &(0x7f0000001500)=ANY=[]) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000280)={0x1, 0x6e}, 0x8) mkdirat(r5, &(0x7f0000000040)='./file1\x00', 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1cb7dcc5032e6ff5) sendfile(r5, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r5, {0x40}}, './file0\x00'}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r7, 0xc0c89425, &(0x7f0000000340)={"6a0669a2cca6b1f938dfa902df156bab", 0x0, 0x0, {0x8}, {0x7}, 0x0, [0x0, 0x6, 0x6000000, 0x9, 0x4, 0x238b832c, 0x8200, 0x7, 0x1, 0x7, 0x100000000, 0x1ff, 0x1f57, 0x400, 0x2]}) connect$unix(r6, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x105142, 0x71) openat(r4, &(0x7f0000000000)='./file1\x00', 0x424600, 0x82) 06:34:46 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x91) 06:34:46 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x4, 0x80, 0xff, 0x1, 0x7, 0xf5, 0x0, 0x80, 0x400, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x40185, 0xee5c, 0x6, 0x6, 0x3, 0x1b, 0x7f, 0x0, 0x3, 0x0, 0xe29}) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x9) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) dup2(r1, r2) unshare(0x48020200) unshare(0x40000000) 06:34:46 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020d00) 06:34:46 executing program 1: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x300000c, 0x10, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x13, 0xffffffffffffffff, 0x10000000) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002800)=[{{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000080)=""/121, 0x79}, {&(0x7f0000000100)=""/157, 0x9d}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000000200)=""/119, 0x77}], 0x4, &(0x7f00000002c0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000000300), 0x6e, &(0x7f0000000580)=[{&(0x7f0000000380)=""/69, 0x45}, {&(0x7f0000000400)=""/169, 0xa9}, {&(0x7f00000004c0)=""/139, 0x8b}], 0x3, &(0x7f00000005c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000640)=""/31, 0x1f}, {&(0x7f0000000680)=""/237, 0xed}, {&(0x7f0000000780)=""/127, 0x7f}], 0x3, &(0x7f0000000840)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000880)=@abs, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000900)=""/134, 0x86}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/89, 0x59}], 0x3, &(0x7f0000001a80)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x60}}, {{0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001b00)=""/107, 0x6b}, {&(0x7f0000001b80)=""/129, 0x81}, {&(0x7f0000001c40)=""/63, 0x3f}, {&(0x7f0000001c80)=""/48, 0x30}, {&(0x7f0000001cc0)=""/170, 0xaa}], 0x5}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001f00)=""/225, 0xe1}, {&(0x7f0000002000)=""/1, 0x1}], 0x2, &(0x7f0000002080)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000002100)=@abs, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000002180)=""/255, 0xff}, {&(0x7f0000002280)=""/7, 0x7}, {&(0x7f00000022c0)=""/213, 0xd5}], 0x3}}, {{&(0x7f0000002400), 0x6e, &(0x7f0000002700)=[{&(0x7f0000002480)=""/200, 0xc8}, {&(0x7f0000002580)=""/118, 0x76}, {&(0x7f0000002600)=""/221, 0xdd}], 0x3, &(0x7f0000002740)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x88}}], 0x8, 0x2002, &(0x7f0000002a00)={0x77359400}) syz_io_uring_submit(r0, r1, &(0x7f0000002ac0)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, r2, &(0x7f0000002a40)={0x0, 0x0, 0x11}, &(0x7f0000002a80)='./file0\x00', 0x18, 0x0, 0x12345}, 0x6) sendmsg$IPCTNL_MSG_CT_GET(r3, &(0x7f0000002d00)={&(0x7f0000002b00)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000002cc0)={&(0x7f0000002b40)={0x15c, 0x1, 0x1, 0x101, 0x0, 0x0, {0xa, 0x0, 0x4}, [@CTA_SEQ_ADJ_ORIG={0x2c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1000}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7ff}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xb1}]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xfffffff8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x40}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x40}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xe0}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x100}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x800}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x2}]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x4}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_LABELS_MASK={0x14, 0x17, [0x2, 0x3ff, 0xcb0, 0x2]}, @CTA_SEQ_ADJ_ORIG={0x3c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x3105}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xaccc}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x6fc7}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1ff}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x65}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7ff}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xa3}]}, @CTA_SEQ_ADJ_REPLY={0x2c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x40}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xffffffff}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9255}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x10000}]}, @CTA_SEQ_ADJ_ORIG={0x3c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xaee}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x80000001}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8d}, @CTA_SEQADJ_OFFSET_BEFORE={0x8}]}, @CTA_MARK={0x8}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x2}]}, 0x15c}, 0x1, 0x0, 0x0, 0x800}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) [ 2356.191252] FAULT_INJECTION: forcing a failure. [ 2356.191252] name failslab, interval 1, probability 0, space 0, times 0 [ 2356.193384] CPU: 0 PID: 12320 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2356.194448] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2356.195716] Call Trace: [ 2356.196122] dump_stack+0x107/0x167 [ 2356.196706] should_fail.cold+0x5/0xa [ 2356.197285] ? xas_alloc+0x336/0x440 [ 2356.197884] should_failslab+0x5/0x20 [ 2356.198457] kmem_cache_alloc+0x5b/0x310 [ 2356.199083] xas_alloc+0x336/0x440 [ 2356.199622] xas_create+0x34a/0x10d0 [ 2356.200224] xas_store+0x8c/0x1c40 [ 2356.200784] ? xas_find_conflict+0x4b5/0xa70 [ 2356.201486] __add_to_page_cache_locked+0x708/0xc80 [ 2356.202241] ? file_write_and_wait_range+0x130/0x130 [ 2356.202998] ? memcg_drain_all_list_lrus+0x720/0x720 [ 2356.203789] ? find_get_entry+0x2c8/0x740 [ 2356.204402] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2356.205190] add_to_page_cache_lru+0xe6/0x2e0 [ 2356.205865] ? add_to_page_cache_locked+0x40/0x40 [ 2356.206603] ? __page_cache_alloc+0x10d/0x360 [ 2356.207287] pagecache_get_page+0x38b/0xc80 [ 2356.207924] ? current_time+0x72/0x2c0 [ 2356.208502] grab_cache_page_write_begin+0x64/0xa0 [ 2356.209231] ext4_da_write_begin+0x2f3/0xd40 [ 2356.209900] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2356.210673] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2356.211460] ? ext4_write_begin+0x10f0/0x10f0 [ 2356.212118] ? copyout_mc+0x140/0x140 [ 2356.212705] ? current_time+0x183/0x2c0 [ 2356.213304] generic_perform_write+0x20a/0x4f0 [ 2356.214020] ? page_cache_prev_miss+0x310/0x310 [ 2356.214708] ? down_write_killable+0x180/0x180 [ 2356.215396] ext4_buffered_write_iter+0x232/0x4a0 [ 2356.216108] ext4_file_write_iter+0xccd/0x1530 [ 2356.216791] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2356.217465] ? __lockdep_reset_lock+0x180/0x180 [ 2356.218157] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2356.218944] new_sync_write+0x42c/0x660 [ 2356.219531] ? new_sync_read+0x6f0/0x6f0 [ 2356.220132] ? ksys_write+0x12d/0x260 [ 2356.220709] ? lock_release+0x680/0x680 [ 2356.221296] ? avc_policy_seqno+0x9/0x70 [ 2356.221905] ? selinux_file_permission+0x92/0x520 [ 2356.222630] vfs_write+0x7c0/0xb10 [ 2356.223157] ksys_write+0x12d/0x260 [ 2356.223699] ? __ia32_sys_read+0xb0/0xb0 [ 2356.224298] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2356.225064] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2356.225828] do_syscall_64+0x33/0x40 [ 2356.226380] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2356.227136] RIP: 0033:0x7f7e15b6db19 [ 2356.227684] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2356.230375] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2356.231493] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2356.232538] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2356.233581] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2356.234641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2356.235691] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2356.236932] hpet: Lost 2 RTC interrupts 06:34:46 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020e00) 06:34:46 executing program 2: syz_emit_ethernet(0x96, &(0x7f0000000100)={@random="fd42a20fcaa1", @random="8d77941ff515", @val={@val={0x9100, 0x2, 0x1, 0x4}, {0x8100, 0x5, 0x1, 0x2}}, {@ipv4={0x800, @tcp={{0x1b, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@timestamp_addr={0x44, 0x54, 0xf2, 0x1, 0x6, [{@remote, 0x3f}, {@local, 0x4}, {@multicast2, 0x5}, {@loopback, 0xff}, {@private=0xa010101, 0x8}, {@rand_addr=0x64010101, 0x5}, {@loopback, 0x23c}, {@multicast2}, {@loopback, 0x1ff}, {@rand_addr=0x64010100, 0x1}]}, @ra={0x94, 0x4, 0x1}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:34:46 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x92) 06:34:46 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x416a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0xfff, &(0x7f0000000140)=[r0], 0x1, 0x0, 0x1}, 0xd97a) syz_io_uring_setup(0x1457, &(0x7f0000000200)={0x0, 0xc7a1, 0x0, 0x3, 0x9, 0x0, r1}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)=0x0, &(0x7f00000002c0)) syz_io_uring_setup(0x62f2, &(0x7f0000000300)={0x0, 0xbfd2, 0x10, 0x3, 0x2f0, 0x0, r1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000380), &(0x7f00000003c0)=0x0) r6 = syz_io_uring_setup(0x55db, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r9, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) syncfs(r9) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, 0x0, {0x2, r10}}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000400)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd_index=0xfff, 0x0, 0x0, 0x0, {0x10}, 0x0, {0x0, r10}}, 0x5) syz_io_uring_complete(r2) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x6, 0x0, @fd=r1, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x1) io_uring_enter(r1, 0x76d3, 0x0, 0x0, 0x0, 0x0) 06:34:46 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020f00) 06:35:00 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x0, 0x80}}, 0x0, 0x0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000380)=ANY=[]) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) statx(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x1000, 0x7ff, &(0x7f0000000280)) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x101140, 0x1a2) sendmsg$inet6(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="b3", 0x1}], 0x1}, 0x10044001) recvmmsg(r3, &(0x7f0000000000), 0x5ac, 0x0, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:35:00 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x93) 06:35:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 23) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:35:00 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48021100) 06:35:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r2 = fcntl$dupfd(r1, 0x0, r0) writev(r1, &(0x7f0000000fc0)=[{&(0x7f0000000300)="0000abe01c7ad8397a010e2b3b1afed057a324000300216c0706006dff0043a9d7cceb232fb81bf74ebdd05b7600"/56, 0x38}, {0x0}], 0x2) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000140)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet6(r3, &(0x7f0000000f80)={&(0x7f00000000c0)={0xa, 0x4e21, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x101}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f0000000200)="8f77cdf3a59291ee9157e20312d72ca2163afb64c8cfa38d528882bb5f69ea8d08dc3961d9aef851ab7b04f6d64f412338342e89e4f7e696bb268d44b9d4597b754ce2d694d57a3950f5694ef3e66412bf400b5775d46f601e2291ea9d207006aa9258df09b3f94c661c6a3c4634d291779fabea23108d701c811a0eae67b8afcc2895424a89fa56e932d3b621d829a030af2ad530d95726f183c3cd9f90798ae202817fabc8a7ac7a8825b115166e1a24e19bce46ed762fc0e478cc7be7996c84", 0xc1}, {&(0x7f0000000740)="1b58bfaedceb9e61ba776d1ac021cf04afc73824a60b11a6e10733d8f0e73fa6b3b15e95444925701c94650280097540ce860d831399bc6190fd9fe26cc5666bbfdc91131843f2eae57b89868a40f71115efc41ea5daac62bb6eb6d1b6d605d8c8f81e455e62e3fd996f1b1aaefb23c4bf15fcf098db3fcfc2a3ec5f854409ab62e86b", 0x83}, {&(0x7f0000000800)="64c03ced63562a9803c40b9b38627ddeaa2cdb2e9256954edab1fed1167172f976325c2c9e9616173b644eb8ccbcf14eff2f1a844265d0485a7d4c783725ed47a21393e550a2ee45ff8dc51f344c30a305eaa4585744904634ac6425973b2a5e56ae6e05cfb29eaf6ceef4372a51af789247b5e8684f453cfc66e53de1accae7aefb5752014ae5078a7283f0c4b3b54b89475a7117e9c315e8eac6d546ecc6966e3479fea6784bf6278ad0fb5263bfa3a2b30aaac02c1ee1da623853cf67cf812baa7edde6bd9b88c016c53558fb7ebc1a568318291a324d03584e483ce46924698078146adf", 0xe6}, {&(0x7f0000000900)="a079c5e26dcde3e005382702215022fe8f80922634a34ff13649956f6e54e42b3912b42f956803ab0037d5aff2cef78ba8579c89c9ba5fe1bc0408d1a99191b3a280a15e69faf5b5d69c46baa7725079151247097838f644d67f5ca77b9afed23f74320ff2", 0x65}, {&(0x7f0000000300)}, {&(0x7f0000000980)="60c5efd11c94623f59854299f2f8d0096a17859c9daa80d486b55ebb48f4cedf0c7945f78f75a1ed83916e1ab4d87b887ae0eff126207773adfe2de5f55c631001ce727a49d5fc7d46ade68801aa1f83124899eeeb19c41efb376f89630ec4f288897acd76d35277a8cdebe554b8c978c5e50dbaaf214fae828f4b474da791174a6baa930bdb6f85e435e71c1ed4cef033ea3b0252b31f866de3ef7bcb4a88abec5bc6837a1852d75a26b7f354fd9a9d29832bc662cc158d163acd60b08133e978dc33ba4fea15a4c748d95bed907cc05c3a32c609a1971cba2fa466c19c2abbd9877f96697c9b9fe6bdccddf3", 0xed}, {&(0x7f0000000a80)="6169a29514382a0f37a25377c507796bbb2cbfa3a93427e098d0d9b03bc7494b448a5ef296272f9ba2d663ecc6cd26626000665f4d9c7b9745f9afd5eda4206d752290805bdd2e6ea975df6e49cf5dbeee4a28496e7398ae999b45d0f98941b4b2f01372080ff531ca7651eb73a60377c8a38ecd9a4f3e5b592696c638d11494a52738e7bb6b0a7dc958457d2c0aa131c80b210a21945e315a4c77f943a5f992622f7335068fcb3338998070647846e6daf7ff23ed1988", 0xb7}, {&(0x7f0000000380)="7a5eb045482e233852ee0d4a14a53a1ac95aa65ea85bca486406289a20e4f4e5bcf90a2e5f1aa61364f4d114206ea04504f3b2", 0x33}, {&(0x7f0000000b40)="da8e87361e57ead40024540de73ab1959a1d5be537e2427d0db3a1ace32b7648d9b18ba02495ca5143dbf144ad0f9de9d90f11eaddbce9577501d384b0729df83e1282e99bedc4b9645c3545a8cbd5f80cf1911902cd3dda013fee65ac8aebdb14e87309956d2437e6e16c2344c82b04398849fa89e3a6a8a1e516d02ce176a27aa2c230076b4f4eb60d0f43e443b06e8e4d3f2c781b23c411b8e2dfba06b0200dea1ec85c", 0xa5}, {&(0x7f0000000c00)="0e3772fa56a8921b11b7fd482a98080c2f88326c56a6b5fb60d5aabc0b030d12e01f22811a84fc592e73e5ea3db137849ee2bddd6d7537d1b89e05c9c160c2bd7226001e126fd76e40d80213287748a274402d09a19b46a98551a770cf409904a3876222c88162dc8f1591daea3ede57b8f09f20576fe59df061a0d5fd8aba9da4c4a6f5aa7ec99fcc0577ee6d3a", 0x8e}], 0xa, &(0x7f0000000d80)=[@dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @tclass={{0x14, 0x29, 0x43, 0x6}}, @flowinfo={{0x14, 0x29, 0xb, 0x6}}, @dstopts={{0x28, 0x29, 0x37, {0x4, 0x2, '\x00', [@pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1, @ra={0x5, 0x2, 0x800}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}, @rthdrdstopts={{0x90, 0x29, 0x37, {0x2f, 0xe, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x2b, 0x7, [0x7, 0x8]}}, @calipso={0x7, 0x58, {0x1, 0x14, 0x7a, 0x9, [0x2893, 0x9e2, 0x0, 0xc3, 0x1, 0x24b7, 0xffffffffffffb248, 0x2e, 0xc6, 0xfffffffffffffffe]}}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @hoplimit={{0x14, 0x29, 0x34, 0x2452}}, @dstopts_2292={{0x78, 0x29, 0x4, {0x12, 0xb, '\x00', [@pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @calipso={0x7, 0x48, {0x1, 0x10, 0x81, 0x3, [0x5, 0x8, 0xe2, 0x7881, 0x0, 0x8, 0x9, 0xffffffffffff0da6]}}, @jumbo={0xc2, 0x4, 0x2542}]}}}, @dontfrag={{0x14}}], 0x1d8}, 0x8040) setsockopt$inet6_opts(r3, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r4 = socket$netlink(0x10, 0x3, 0x7) fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000400)={0x8, {{0xa, 0x4e24, 0x6cc, @local, 0x9}}, 0x0, 0x2000144, [{{0xa, 0x4e20, 0x9, @private1, 0x1}}, {{0xa, 0x4e20, 0x7c, @remote, 0x4}}, {{0xa, 0x4e20, 0x50d, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x10000}}]}, 0x210) syz_emit_ethernet(0x6a, &(0x7f0000000040)={@random="fd42a20fcaa1", @random="3dcb8f3a0115", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x11, 0xbc779ca8ce075325, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x3f}, @nop, @sack_perm={0x4, 0x2}, @exp_fastopen={0xfe, 0x13, 0xf989, "a8f9b79f7ca955c71bc1257eb3a2ef"}, @md5sig={0x13, 0x12, "9e459a8e00000000000000000300"}, @mss={0x2, 0x4}]}}}}}}}, 0x0) syz_emit_ethernet(0xed, &(0x7f0000000640)=ANY=[@ANYBLOB="bbbbbbbbbbbbbbbbbbbbbbbb81000d000800440065000008029078ffffffffe000000200440c0b83ac1e0001000000060100018907227f0000014404efc18614ffffffff070ea0bfbf64e9cc0dc154c149ed070b73ffffffffac14143a64010102d1bdcb7ba2acbd037599ec92dffdaddbff595013e740fb2e251f3c81ce00d1c7cabb12a0840003e6bace7a2031b8a305f464728aefe20d4b0fe18bc3d5793ce9c75ac00cf3a0b6ead1d72aecf891d86d0d6fdbd99fccb75c26e6282dd8ef2170c257bc609f44fd610100008000000000c70b3d27059f6138181ca24ca793729a7a22cd"], &(0x7f0000000100)={0x1, 0x2, [0x40, 0xc71, 0xaed, 0x8e8]}) 06:35:00 executing program 0: fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) sendmmsg(r2, &(0x7f0000006600)=[{{&(0x7f00000001c0)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="915a0343548e6d8ef19e1a9a", 0xc}], 0x1, &(0x7f0000000240)=[{0x30, 0x11, 0x5, "35b32d6918f4d70ebc9d77adea34ccf430db4963952497dce8eca4"}, {0x28, 0x115, 0x200, "33e78ce16ef730e0a4f9096973908cda74c7e959"}], 0x58}}, {{&(0x7f00000002c0)=@phonet={0x23, 0x5, 0x81, 0x5}, 0x80, &(0x7f0000001940)=[{&(0x7f0000000340)="a104bf812572062609669502f3a56c2666d2024a6a6a375d64acbc16b07912135d21a527599313d9ade763ece01bccaf4439f7701f", 0x35}, {&(0x7f0000000400)="67f83a9c3c275217858d03a5aa0ebfe16e3fdc398ae37815fd7f8cd1529152d626fb598f7362892323a1f60cf1ac1605d7bc2b1c87a37b5fa59671acfab5d54813c71a5512942e08ff0622b36ad9c82c0f1295b6430ad2d6e03014419f349731322096deecbf0da135aee559a6557cab7c88da2739043912cb031180b4f7d83f588108591fe035f0e98e1c54abc0512c7213febed70969590f11c171d2c3e3edde6e59ecaa4dfd58711efed8642a5c98ee327e220906dcd12bc4873d18d0f8e8de09a430747f", 0xc6}, {&(0x7f0000000500)="6bcfc0bf421dcd97fb28dccb217995db332b577d19002a6e0970e5e0bbbfeffb466b9f833ba8355cf2ef7f29492c25b62f763fb3289525c337b6860c3588d3fc1ec52514b35ee193deb5f77cb315225a4b88ee40de0a9032f09d22ae240b93f3e0ed68", 0x63}, {&(0x7f0000000580)="201e856ddb5e48e15322333632296e3d7f77fa30ee60ec695fbf3de4187093c255d8ab3e9ac8818998acc9063d88e7f6d7f05199d824669e8d59d7b66adc249a953f3efccbdb95f4732560c0d8a485177b4aa49673f32b33ce2ea3012379e1e09cd4bad4589e265ec0d84ca86857f267670b545048b231117d1bdc05fa7efc667a48c169be8f6de25b62d9870a69be2d9fec7d9f0c13a7217771a5d66695a2455800d3922b4ca9327d427c60a6ce7bdf957b812ff5d1fbfcc3f97157c2336505a5b1", 0xc2}, {&(0x7f0000000680)="6d511fd5ae09da80d26ac88aa35422cf242353959947bb51b37b12ee4a533e709eea9c5e0aa991908897aba60b6f77a402dce9b6271acdad60470414f7c8f390c71b4a7166f62b57d2e87526cdda9b1d55715c3f75c75b8fc53d47ea66dae710092c9bad98b7ad0391c7592a4d13487ac21b980f25af6fb14c47c96517cc8b24bc9d7c9b0de6a809fc2efbc09198cd6f2d65b817141b6cb285bb8aef3875", 0x9e}, {&(0x7f0000000380)="6e8bd864a050fbd94e29f364ef10e7edcd2f5dc7faff12", 0x17}, {&(0x7f0000000740)="777aa00b93528408f2ae2f1ea52e162d999bdfa0557e9d0e180a47332e60e6", 0x1f}, {&(0x7f0000000940)="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"654a0502a4b71c71f1323a29821db514a1d0e7721f51fb1549321a5b0ae77eb7f233cbef1b3a40b8ee912bd7ad6f4b9230fb84c33b1194a6049d2dcb2d1e1ac7625a360637f7b8a2bd91f6923e2a9a8cd01eaf65bf98787cc15ea446679aa50503ad7beb7a7a8a30fa7661c074bc85c691502c47063235a9cc05f3ae8c946e7c916136224e5ac75ad236326c80be209a713413434438b4fbd8538548c871f131137b9138aaa7c7177b899c51d4094d1e4d0571bb2c065bb7756d24d621e46a541e2db0a54944548d58b4c873c5ecfa1d078b05bc2f2cf1e94a"}], 0x1608}}, {{0x0, 0x0, &(0x7f0000006400)=[{&(0x7f0000006300)="99e54236d535252b6f87114557fcd9f3a2752d93edaf80efd65587ab46bad7b02a6913d6e0c1ff79a8df2d380b911cf87aa47cb3c277ea3c2b4f5d05c68ea92f58f5ba49967d4341464f8391f66d5185bb8325ca8017501babadca85996b2ac96e60e453e3f6e30eb4763c9c7a01d853ed2b8b754d0ab4ca457b1df45741636503bed0037b9fec59d271e7f298be26501b95d829a44fda930e68539ccb13bfcbf3f1329394b60d4d253863b4c8b828bb6e79075abd4ff28b6a1ca7b4cc0c4d7a3e8fcfdc9e1e2457f267e5886bacb6fa064ee8239281ee9380cfc3e81d542b", 0xdf}], 0x1, &(0x7f0000006440)=[{0xc0, 0x114, 0x8, "653981b2348c464746fa6d2eb7c9029b06bfa20b6ecd48a06a3101d49307c3fbcba6e81c71e9d84b2d5b88eb039ba43bd4848f1fa3e644c3ad9f13ed9c49f08d16db627323db6bee1792ed5a600fcb17c5acdffbe606876e28d2406e6c46198d02990b177e2434fb8c5a6cc0e656cab7123c12404eebabd9d22185ac67d55e6fc1f7ce9f82238043bae68f82e55c23d7376962b2b837318e1a052725bb78b5477674f77707d3a54222cc"}, {0xf0, 0x115, 0x2, "424f61c845de9092829f932b493a5f52fcee75f5cea64ab352c2652ee2e7d2f01dc8b00d92b5089548fc133af2f7a6da4b5c3e349c3696a118510b2bef0552bcfeb4cad39d0d0b1e8df631835cd9daf19a56003e6efd77632398f13437faa7fd4495c36895a1c1c701eefb6e1cc5e03c7da2e18ce4a2e5fdade68c0cc43c98192fec7a10f6d4229f678c38f50fded1ad6ca95800f0b3fbcb63096dc6aefa45b692518c11385be67bb314d83eddb2a6fc03710c439e55c42ab911bf64ea3c78a4fcc15b0931b186dc47f79c21b3eb2fb5b67b7e998852105b01ee81a52998"}], 0x1b0}}], 0x7, 0x4000) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',he=none,\x00'/24]) 06:35:00 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) unshare(0x48020200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x10000900) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) setsockopt$inet6_opts(r0, 0x29, 0x38, &(0x7f0000000180)=@dstopts={0x4, 0x19, '\x00', [@calipso={0x7, 0x48, {0x1, 0x10, 0x7, 0x9, [0x7392, 0xb0c, 0xbee7, 0x239, 0x1, 0x6, 0x6, 0x9]}}, @calipso={0x7, 0x20, {0x0, 0x6, 0x7f, 0x2, [0x0, 0x5, 0x4]}}, @generic={0x6, 0x7, "8a9e5d531ae6d4"}, @calipso={0x7, 0x58, {0x0, 0x14, 0x9, 0x101, [0x0, 0x3, 0xff, 0xfff, 0x1f, 0x6, 0x3f, 0x9, 0x2d14, 0x0]}}]}, 0xd8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x138, 0x1, 0x1, 0x201, 0x0, 0x0, {0xc, 0x0, 0x8}, [@CTA_LABELS_MASK={0x8, 0x17, [0x0]}, @CTA_NAT_SRC={0x58, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x25}}, @CTA_NAT_PROTO={0x4c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}]}]}, @CTA_PROTOINFO={0x2c, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x28, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x9}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x1f}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x2}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0xab}]}}, @CTA_SEQ_ADJ_REPLY={0x2c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xcd2}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x10000000}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x3f}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xf07}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xff}]}, @CTA_ID={0x8}, @CTA_PROTOINFO={0x50, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x4c, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5}, @CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5, 0x3, 0x7}, @CTA_PROTOINFO_TCP_STATE={0x5, 0x1, 0x20}, @CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5, 0x2, 0x80}, @CTA_PROTOINFO_TCP_FLAGS_ORIGINAL={0x6, 0x4, {0x1, 0xff}}, @CTA_PROTOINFO_TCP_FLAGS_REPLY={0x6, 0x5, {0x8, 0x81}}, @CTA_PROTOINFO_TCP_FLAGS_REPLY={0x6, 0x5, {0x3, 0x3}}, @CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5, 0x2, 0x4}, @CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5}]}}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x8}]}, 0x138}, 0x1, 0x0, 0x0, 0x9a2fbb37e561bcfa}, 0x8000) pwrite64(r1, &(0x7f0000000000)="09b55eb557ff6ff7091d3ddc33bb89f14910164abdf60dbd52e460125912b491e54555b1d3ecb3b1848430a84c45bfc31217be269aa051b386d05eb90301a45b1b8dd1a20e7bb688dfeed13c576ddc3264625ae11fed9a39ca1b8ed7f84fd14173103bf4cbfc2a37a1563bb421e59093c143fc203b0b79a33b7a83415a3cf4a9e7e6c13e68cd709b656305864d3b4cf0d7c2aafee08a95653790f4d3a5488ac5fde3cf5ea670fbcbc5dac3b3e1ef080593a087b7048b6c3b3f097ffd0d18c7894a504574b2f2af1cb30edf69430479", 0x3c, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e22, 0xffff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7ff}, {0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @local}, 0x8}, 0x0, [0xf9c, 0x3, 0x6, 0x7c000000, 0xc0000000, 0x8000000, 0xda, 0x8]}, 0x5c) 06:35:00 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) dup3(r1, r0, 0x0) unshare(0x48020200) [ 2370.708726] FAULT_INJECTION: forcing a failure. [ 2370.708726] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2370.711613] CPU: 0 PID: 12371 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2370.713257] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2370.715250] Call Trace: [ 2370.715881] dump_stack+0x107/0x167 [ 2370.716746] should_fail.cold+0x5/0xa [ 2370.717670] __alloc_pages_nodemask+0x182/0x600 [ 2370.718799] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2370.720282] ? find_get_entry+0x2c8/0x740 [ 2370.721286] ? __kasan_slab_free+0x122/0x160 [ 2370.722361] alloc_pages_current+0x187/0x280 [ 2370.723423] __page_cache_alloc+0x2d2/0x360 [ 2370.724421] pagecache_get_page+0x2c7/0xc80 [ 2370.725449] ? ext4_expand_extra_isize+0x5a0/0x5a0 [ 2370.726628] grab_cache_page_write_begin+0x64/0xa0 [ 2370.727815] ext4_da_write_begin+0x2f3/0xd40 [ 2370.728885] ? ext4_write_begin+0x10f0/0x10f0 [ 2370.729960] ? copyout_mc+0x140/0x140 [ 2370.730870] ? ext4_dirty_inode+0x107/0x130 [ 2370.731896] ? __mark_inode_dirty+0x12e/0xd40 [ 2370.732956] generic_perform_write+0x20a/0x4f0 [ 2370.734061] ? page_cache_prev_miss+0x310/0x310 [ 2370.735181] ? down_write_killable+0x180/0x180 [ 2370.736288] ext4_buffered_write_iter+0x232/0x4a0 [ 2370.737423] ext4_file_write_iter+0xccd/0x1530 [ 2370.738489] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2370.739570] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2370.740832] ? SOFTIRQ_verbose+0x10/0x10 [ 2370.741811] new_sync_write+0x42c/0x660 [ 2370.742765] ? new_sync_read+0x6f0/0x6f0 [ 2370.743731] ? ksys_write+0x12d/0x260 [ 2370.744625] ? lock_release+0x680/0x680 [ 2370.745581] ? avc_policy_seqno+0x9/0x70 [ 2370.746568] ? selinux_file_permission+0x92/0x520 [ 2370.747750] vfs_write+0x7c0/0xb10 [ 2370.748609] ksys_write+0x12d/0x260 [ 2370.749437] ? __ia32_sys_read+0xb0/0xb0 06:35:00 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x94) [ 2370.750376] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2370.751701] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2370.752909] do_syscall_64+0x33/0x40 [ 2370.753800] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2370.755028] RIP: 0033:0x7f7e15b6db19 [ 2370.755911] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2370.760373] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2370.762197] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2370.763896] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2370.765617] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2370.767326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2370.769023] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2370.771126] hpet: Lost 3 RTC interrupts 06:35:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48021200) 06:35:01 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1000, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000100)=@req={0xaf, 0x4, 0x83d}, 0x10) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:35:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48021400) 06:35:01 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x95) 06:35:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48022000) 06:35:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @local}, &(0x7f0000000080)=0x97) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)={0x98, 0x3, 0x1, 0x301, 0x0, 0x0, {0x2, 0x0, 0x1}, [@CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_SEQ_ADJ_ORIG={0x14, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xa51}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x8}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_SYNPROXY={0x44, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0xfffffd5e}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x6}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x95}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0xff}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x800}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x8001}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x46}]}, @CTA_ZONE={0x6}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x20}]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x1}]}, 0x98}, 0x1, 0x0, 0x0, 0x20004845}, 0x80) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000340), 0x2400, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="50000000000101010000000000000000030000043c0001802c000180140003f07c94f20000000056f1c72100000000aa140004330169aeb6434dfe4355a0e71677e8c500fe7ffff10000000000000000000000ecac70c427e2403c5d4492e1544343838784c33a269a7a1ee99452dc5a0522f58f291f5600d6937fb948f04b70de48a2513ac5218400b1af6bef3f592cc0e2e6e9dc7f6b7c1c2572c9b60e2fdb186260eb1bcbdba8dbc456a446aabd136d13a8755379880c31a20f26bcb78bd62d9c46edd5f40e4fd31696fc6c57a8b67276094a83bda53d0087f9b69ffa50342f089f35"], 0x50}, 0x1, 0x0, 0x0, 0x81}, 0x20000044) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, 0x1, 0x4, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1}, [@NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x4c5}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x1}, @NFULA_CFG_FLAGS={0x6}, @NFULA_CFG_CMD={0x5, 0x1, 0x4}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x3}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x24000800}, 0x440d0) r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='.\x00', 0x56040, 0x40) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000006c0), r2) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)={0x2c, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_TX_RATES={0x10, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x7990612bad9ca9d8}]}]}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_MCAST_RATE(r3, &(0x7f0000000780)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, r4, 0x300, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x14}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x5a}]}, 0x2c}}, 0x40800) pipe2(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) openat(r9, &(0x7f0000000800)='./file0\x00', 0x101002, 0x20) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)={0x14, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 06:35:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 24) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:35:01 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xf4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) [ 2371.216357] FAULT_INJECTION: forcing a failure. [ 2371.216357] name failslab, interval 1, probability 0, space 0, times 0 [ 2371.218610] CPU: 0 PID: 12407 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2371.220012] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2371.221676] Call Trace: [ 2371.222212] dump_stack+0x107/0x167 [ 2371.222946] should_fail.cold+0x5/0xa [ 2371.223717] ? xas_alloc+0x336/0x440 [ 2371.224470] should_failslab+0x5/0x20 [ 2371.225229] kmem_cache_alloc+0x5b/0x310 [ 2371.226050] ? SOFTIRQ_verbose+0x10/0x10 [ 2371.226860] xas_alloc+0x336/0x440 [ 2371.227548] xas_create+0x34a/0x10d0 [ 2371.228317] xas_store+0x8c/0x1c40 [ 2371.229030] ? xas_find_conflict+0x4b5/0xa70 [ 2371.229944] __add_to_page_cache_locked+0x708/0xc80 [ 2371.230962] ? file_write_and_wait_range+0x130/0x130 [ 2371.231986] ? memcg_drain_all_list_lrus+0x720/0x720 [ 2371.232985] ? find_get_entry+0x2c8/0x740 [ 2371.233816] ? __kasan_slab_free+0x122/0x160 [ 2371.234721] add_to_page_cache_lru+0xe6/0x2e0 [ 2371.235641] ? add_to_page_cache_locked+0x40/0x40 [ 2371.236605] ? __page_cache_alloc+0x10d/0x360 [ 2371.237505] pagecache_get_page+0x38b/0xc80 [ 2371.238351] ? ext4_expand_extra_isize+0x5a0/0x5a0 [ 2371.239336] grab_cache_page_write_begin+0x64/0xa0 [ 2371.240321] ext4_da_write_begin+0x2f3/0xd40 [ 2371.241218] ? ext4_write_begin+0x10f0/0x10f0 [ 2371.242082] ? copyout_mc+0x140/0x140 [ 2371.242845] ? ext4_dirty_inode+0x107/0x130 [ 2371.243715] ? __mark_inode_dirty+0x12e/0xd40 [ 2371.244611] generic_perform_write+0x20a/0x4f0 [ 2371.245525] ? page_cache_prev_miss+0x310/0x310 [ 2371.246462] ? down_write_killable+0x180/0x180 [ 2371.247393] ext4_buffered_write_iter+0x232/0x4a0 [ 2371.248362] ext4_file_write_iter+0xccd/0x1530 [ 2371.249253] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2371.250175] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2371.251225] ? SOFTIRQ_verbose+0x10/0x10 [ 2371.252047] new_sync_write+0x42c/0x660 [ 2371.252839] ? new_sync_read+0x6f0/0x6f0 [ 2371.253611] ? ksys_write+0x12d/0x260 [ 2371.254368] ? lock_release+0x680/0x680 [ 2371.255157] ? avc_policy_seqno+0x9/0x70 [ 2371.255939] ? selinux_file_permission+0x92/0x520 [ 2371.256908] vfs_write+0x7c0/0xb10 [ 2371.257604] ksys_write+0x12d/0x260 [ 2371.258318] ? __ia32_sys_read+0xb0/0xb0 [ 2371.259107] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2371.260115] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2371.261126] do_syscall_64+0x33/0x40 [ 2371.261863] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2371.262844] RIP: 0033:0x7f7e15b6db19 [ 2371.263579] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2371.267178] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2371.268677] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2371.270089] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2371.271478] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2371.272879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2371.274260] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2371.275958] hpet: Lost 3 RTC interrupts 06:35:15 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48022c00) 06:35:15 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x6) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r2, 0x8010671f, &(0x7f0000000100)={&(0x7f0000000180)=""/190, 0xbe}) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:35:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 25) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:35:15 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x96) 06:35:15 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'veth1_to_batadv\x00', &(0x7f0000000080)=@ethtool_ringparam={0x10, 0x8, 0xf5b8, 0x8, 0x4, 0xfffeffff, 0x6, 0x7, 0x7}}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r2, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r3 = fcntl$dupfd(r2, 0x0, r0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) getdents64(r3, &(0x7f0000000000)=""/116, 0x74) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000000100)={0x1, 0x1, 0xffffffffffffff7f, 0x6, 0x40, 0x8000}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) 06:35:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0xca}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) r3 = signalfd(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="010000d1dcbef06375006300", @ANYBLOB="ff9d23b4c39731527e0042108d25000052"]) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f000004cc80)={{0x0, 0x2, 0xfffffffffffffff9, 0x6d, 0xa6, 0x0, 0x4e4, 0xe49f, 0x4, 0x7fffffff, 0x5, 0x2, 0xe6b, 0x0, 0x20}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) dup(r3) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000004dc80)) lseek(r1, 0x0, 0x2) lseek(r0, 0x14, 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x128) copy_file_range(r7, 0x0, r1, 0x0, 0x200f5ef, 0x0) 06:35:15 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) unshare(0x50000) 06:35:15 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0xffffffff, 0x5) syz_emit_ethernet(0x297, &(0x7f0000000300)={@local, @remote, @val={@val={0x9100, 0x6, 0x1, 0x2}, {0x8100, 0x1, 0x0, 0x1}}, {@mpls_mc={0x8848, {[{0x3471, 0x0, 0x1}, {0x8}, {0x7, 0x0, 0x1}, {}, {0x1, 0x0, 0x1}, {0x5}, {0x7f}, {0x3, 0x0, 0x1}], @ipv6=@tcp={0x6, 0x6, "bc2bc0", 0x239, 0x6, 0x0, @empty, @private0={0xfc, 0x0, '\x00', 0x1}, {[@routing={0x2f, 0x12, 0x2, 0x1, 0x0, [@remote, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @remote]}, @hopopts={0x2, 0x0, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x67, 0x0, 0x98, 0x0, 0x0, 0x0, 0x67}, @hopopts={0x2e, 0xc, '\x00', [@calipso={0x7, 0x28, {0x2, 0x8, 0x0, 0x6, [0x7, 0xdf92, 0x7, 0x206]}}, @jumbo={0xc2, 0x4, 0x5}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @hao={0xc9, 0x10, @local}, @enc_lim={0x4, 0x1, 0x2}]}], {{0x4e22, 0x4e21, 0x41424344, r0, 0x0, 0x0, 0x9, 0x8, 0x1ff, 0x0, 0x4, {[@mss={0x2, 0x4, 0x88}, @timestamp={0x8, 0xa, 0x40, 0x2}, @nop]}}, {"20f9973d5f8c058f630fe4ebb668ba4677bf984d41b6744fe9969a0d18325623ea7d3ad24f21e9c545719d1248dd5d064a772fc8b2eb8c9aa22bf3271af84ca251fc5718c18974b02a98678fb21bb902c72c28bb8509ad56b2807383ac09baaa232b80ea4903bebfe78c6a5a2fb0227e0760b7c1979b5f595fb9b8edf2f36a9e8f0d3eef9656a0e0a47f2ece59c511dfa94cef563464ce114a92211d6edc078d892cb393bca5b8a1ef3eb8d2ed9d1228f2b7fda485b206037bfe2b86631a0f2747794038e77f6066b53a18df2ca7f0e0863be046179167881257c063f11cd984f31882866cdb2af2c79dac4923352cd003e2fa5e3282633afcfb02393f"}}}}}}}}, &(0x7f0000000040)={0x0, 0x1, [0x5de, 0x73e, 0xa69, 0x916]}) [ 2384.995108] FAULT_INJECTION: forcing a failure. [ 2384.995108] name failslab, interval 1, probability 0, space 0, times 0 [ 2384.997654] CPU: 0 PID: 12428 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2384.999216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2385.001133] Call Trace: [ 2385.001735] dump_stack+0x107/0x167 [ 2385.002582] should_fail.cold+0x5/0xa [ 2385.003441] ? __memcg_kmem_charge+0x68/0x140 [ 2385.004446] ? create_object.isra.0+0x3a/0xa20 [ 2385.005480] should_failslab+0x5/0x20 [ 2385.006373] kmem_cache_alloc+0x5b/0x310 [ 2385.007305] create_object.isra.0+0x3a/0xa20 [ 2385.008295] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2385.009452] kmem_cache_alloc+0x159/0x310 [ 2385.010409] xas_alloc+0x336/0x440 [ 2385.011221] xas_create+0x34a/0x10d0 [ 2385.012087] xas_store+0x8c/0x1c40 [ 2385.012899] ? xas_find_conflict+0x4b5/0xa70 [ 2385.013904] __add_to_page_cache_locked+0x708/0xc80 [ 2385.015059] ? file_write_and_wait_range+0x130/0x130 [ 2385.016215] ? memcg_drain_all_list_lrus+0x720/0x720 [ 2385.017364] ? find_get_entry+0x2c8/0x740 [ 2385.018304] ? __kasan_slab_free+0x122/0x160 [ 2385.019308] add_to_page_cache_lru+0xe6/0x2e0 [ 2385.020327] ? add_to_page_cache_locked+0x40/0x40 [ 2385.021418] ? __page_cache_alloc+0x10d/0x360 [ 2385.022450] pagecache_get_page+0x38b/0xc80 [ 2385.023430] ? ext4_expand_extra_isize+0x5a0/0x5a0 [ 2385.024550] grab_cache_page_write_begin+0x64/0xa0 [ 2385.025666] ext4_da_write_begin+0x2f3/0xd40 [ 2385.026683] ? ext4_write_begin+0x10f0/0x10f0 [ 2385.027705] ? copyout_mc+0x140/0x140 [ 2385.028561] ? ext4_dirty_inode+0x107/0x130 [ 2385.029537] ? __mark_inode_dirty+0x12e/0xd40 [ 2385.030569] generic_perform_write+0x20a/0x4f0 [ 2385.031615] ? page_cache_prev_miss+0x310/0x310 [ 2385.032672] ? down_write_killable+0x180/0x180 [ 2385.033720] ext4_buffered_write_iter+0x232/0x4a0 [ 2385.034819] ext4_file_write_iter+0xccd/0x1530 [ 2385.035871] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2385.036907] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2385.038106] ? SOFTIRQ_verbose+0x10/0x10 [ 2385.039037] new_sync_write+0x42c/0x660 [ 2385.039938] ? new_sync_read+0x6f0/0x6f0 [ 2385.040864] ? ksys_write+0x12d/0x260 [ 2385.041728] ? lock_release+0x680/0x680 [ 2385.042636] ? avc_policy_seqno+0x9/0x70 [ 2385.043554] ? selinux_file_permission+0x92/0x520 [ 2385.044669] vfs_write+0x7c0/0xb10 [ 2385.045493] ksys_write+0x12d/0x260 [ 2385.046326] ? __ia32_sys_read+0xb0/0xb0 [ 2385.047257] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2385.048441] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2385.049611] do_syscall_64+0x33/0x40 [ 2385.050461] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2385.051621] RIP: 0033:0x7f7e15b6db19 [ 2385.052459] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2385.056623] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2385.058364] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2385.059972] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2385.061597] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2385.063211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2385.064819] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2385.066923] hpet: Lost 4 RTC interrupts 06:35:15 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) syz_emit_ethernet(0xa0, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaa34000000000000001106bc9adef4c5a2b8492cc7702924469ee39a3e6b0c2e143695a4f2b326ca8e8daa1a8281fee379aaa909a4d2e99edd49e66b5eb434808570e7681e0271d6dfc836c200c39e55632bd8a352d4fa9b366fbd1f920bb65af3d3018dc83c23d7a2715ac991d48e505c1d685e5313c21b326b4e3358d4fbffe743203eb4a14373a4795836019dd02dc3db5917c0d68e82e7e25645e171c55d32c827b60fba767a370cae7684853f4dd210cdbb9fad21ceca12229c8cdf2d16f27cdf62ee95620b87a72ceaf42d290f1d5f"], 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@random="a1899bcd6843", @local, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x7dc6bf353ccc77fc, @random="a85185ee5a5e", @loopback, @random="9fb867e98424", @multicast2}}}}, &(0x7f0000000080)={0x0, 0x2, [0x7a6, 0x55a, 0x1eb, 0x970]}) syz_emit_ethernet(0xa3, &(0x7f0000000180)={@local, @remote, @void, {@llc_tr={0x11, {@llc={0xf8, 0x80, '{', "5946eba02adf5c5053796cf2a960428a4fc09df307c49b7311b99ed2a3f8b99a4ad52004ec77761aa6422ecb41be028389d734d87443a4ca804a26595ad69d4d7fa75a8ce2505d8813cc1c1b652f86207ea688d76090b1791c20a66586d312c51234e1feb4d6067d2bd40e61c5541762e72e8523408ea2dea4453ba8499c86f288acac1f451122c3cccdb66cabfb922ac75a"}}}}}, &(0x7f0000000240)={0x0, 0x4, [0x9f9, 0x6e8, 0xf2, 0x8cb]}) 06:35:15 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) syz_emit_ethernet(0x87, &(0x7f0000000000)={@broadcast, @multicast, @void, {@llc_tr={0x11, {@llc={0x4, 0x4e, "10", "9b052a9505ce64bb4047ddf6cd1031397543cc0c22ec3bcfec6b0f47db2d67496f12c27783c7baab1e874fd85e21ec11d1fbb899b599ececf304ff3d48af71d5d82dd28251e0f72bf699b92455954525b6b2d764d741717ac03d84368cc1022c6aab8c712a90088f887281793fbdaab499f1de763e85"}}}}}, &(0x7f00000000c0)={0x1, 0x2, [0xd5c, 0x19b, 0x5ec, 0xb70]}) 06:35:15 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x97) 06:35:15 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48022e00) 06:35:15 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000038d43d3000"], 0x0) syz_emit_ethernet(0x1ac, &(0x7f0000000400)={@broadcast, @local, @void, {@mpls_mc={0x8848, {[{0x5}, {0x73, 0x0, 0x1}, {0x4}, {0x9, 0x0, 0x1}, {0x5}, {0xa, 0x0, 0x1}], @ipv6=@generic={0x4, 0x6, "23a34f", 0x15e, 0x67, 0x1, @mcast2, @mcast2, {[@hopopts={0x88, 0xd, '\x00', [@pad1, @ra={0x5, 0x2, 0xfffb}, @hao={0xc9, 0x10, @loopback}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x5}, @calipso={0x7, 0x30, {0x3, 0xa, 0xfe, 0x3, [0x7, 0x9, 0x6, 0x5, 0xffffffffffffff84]}}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim, @pad1, @enc_lim={0x4, 0x1, 0x40}]}], "8801dc64d5e4c60c2c5c3ce42eaae7a8ddbf48ef38899758c0c7faae65d8e5be6dccdefc38ace12f00fdff7717b8f51c30a61cf85a03bbff624c2b4597c36b538e13a2811c1e58ac9578ed1e65b6f4bb9b54c7c4d817b32b9699b5950da61bdc3b46a2c30157c0376377ae35d25f419b1c3916b7a5a75e51ff473c88f6e71921b7b8ccbdfc689cbf668bebc7df3c19c954b7187f13c9305fbff253bc6181d8d53e054709aa28a781f8685cb7d3ff69a5cfffe6dbeec8d342fdf1c0480f1f5d3a0160f97087771e9bc9c41dddb32dd9cf2524699a7e80371f0f73707e0ab9a6d54a86d6706566"}}}}}}, &(0x7f0000000280)={0x1, 0x1, [0x11d, 0x73a, 0x1e5, 0x3a3]}) 06:35:15 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000140)) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x202, 0x52) 06:35:15 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) r2 = socket$inet6(0xa, 0x2, 0x8) dup2(r1, r2) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r3 = socket$packet(0x11, 0x2, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x4100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:35:15 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48023800) 06:35:15 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x98) 06:35:15 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x49b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r5, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x5, 0x1ff, 0x30, @mcast2, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x20, 0x8000, 0x3, 0x4}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'syztnl1\x00', &(0x7f0000000200)={'ip6tnl0\x00', r6, 0x29, 0xac, 0x5, 0x1b, 0x1b, @remote, @mcast2, 0x10, 0x7, 0xb51, 0x66e}}) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="080000000000000000f4ff00"]}) setsockopt$inet6_int(r4, 0x29, 0x3a, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd_index=0x7, 0x800, 0x0, 0x0, 0x10, 0x0, {0x1}}, 0xffff) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 06:35:28 executing program 2: ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, &(0x7f00000000c0)={0x0, 0x20, '\x00', 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0]}) r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="0000030000293c481e", 0x9, 0x800}, {&(0x7f00000001c0)="ed4100000093b200dff4655fe0f4655fe0f4655f00000800000004", 0x1b, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[]) syz_emit_ethernet(0x3a, &(0x7f0000000380)=ANY=[@ANYBLOB="fd42a20fcaa18d77941ff51508004600002c000000000006907800000000000000000100000000000000e3ce428f29fdcf9fd5112c9763b6ded08a2f547df0656e5de384c8cb9b2ceb2a4fc09746eabb16fdb87c3b8998de6d4c27b0b6971b0665c01b695e44c634eeb84ea394ba4486345211a6b3376c3f24a2f4c1f21124f71ad1dd6e3bceafd0fc8e90cacea5e1e033def2048a21756f1f", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="4591875790780000"], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x0, @fd=r0, 0x55, 0x0, 0x0, 0x12, 0x0, {0x2}}, 0x1) 06:35:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 26) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:35:28 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000001e00)=""/102400, 0x19000, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x21, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000000}, 0x42810, 0x1000000000, 0x0, 0x6, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000180)="bb8d4031fc65d35775e437d192ec3ed746c882f1f3281544eddbd6c50b86c1e9bca57914fd8f96559e589175577edcf9728e5ff4d4aff9c8d3895f1dc2d5c4086c72f27d556f0b88be1d2a2eb53f9055c80e558bdf8626bc85bab000a9501531977b3d59de12ef72f58bfb39fdb6030e12312717a71b61ef2f5663d4dad5483455d1ef9d76e28cae0e8282712fe17a6f7a2e1923cf5d3920ee3b899751e026fd138831fde45841a02b978fef895b53b120ba70aafdbefdffd9", 0xb9}, {&(0x7f0000000240)="d952a719980c6ea806bd6662fb95c26ed61315df4b1d523fadd0fa42bb2a24a16e12693c6839fb861215ed89d1075f63d7c5fc99d43ac7597c8190ba644c3691999a8190df83deffad760d274f3d4d5e69cb5672112d942feaa2a8c76d4f25745ba5f36d821ecb2f632883fd8aaf689993d96dcec5f6b9a6451f3829d7968622a6f8250bd7f378c536a113abb05e8051f7bf21971180db9b666507c775fdcbabee4c5ed59d7552143121362fb54cd4b578f471486bc7985f27058d09fc10aab82b563ae38de4bcdbb3b2bccd7b371307d365772b608f3b0055845c5513d917a6d745b8c3b7ab49cc8b31177f", 0xec}, {&(0x7f0000000100)="d8c0f1ef4e5cc2b2c9b70c0b1020bb38f8ef50baefde18d4137384ee275569da17769c6e99f709bbcfe5f8", 0x2b}, {&(0x7f0000000340)="e85bf11679dd44e821a1627f34e10512e2693c4f64d5317b4265b6bc7bfcbbb531e557332696c5746543d3b2c096736ffc7e77680a6d670d95ad0e1a5171a0e473b9b3e068fa51e771621bb9c0a4fabac46b76d190943387fb7ea95c5e6772dbdcd056b5a01d3c8c084558475689d93db0", 0x71}], 0x4) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:35:28 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x400, 0x0, 0xfffffffe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:35:28 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) r1 = getpgid(0xffffffffffffffff) prlimit64(r1, 0xa, &(0x7f00000000c0)={0xff, 0x40}, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x1, 0x8, 0x6, 0x0, 0x2, 0x800, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0xc080, 0x0, 0x8135, 0x3, 0x0, 0xeb9e, 0x81, 0x0, 0x6, 0x0, 0x4}, r1, 0x4, r0, 0x1) prlimit64(0x0, 0xf, &(0x7f0000000100)={0x100000000, 0x4ad}, &(0x7f0000000140)) unshare(0x56020000) 06:35:28 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x99) 06:35:28 executing program 0: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0/file0\x00']) sendmsg$inet6(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="191977a096a9f8ad5ec3e85c50e3eb2cbe6acee6d694706ef2c3c3e3c38c5ab529cd52f5cb22e40669112864a1e19678c50186eb9ee60e926824eb355b8fef5a1403ecf4ddc5413b6cd870f955abb44f29043643dd470f277d8bd00ffbaa48e3394674cf3ab0f46fee4cdc091409444476eb271dae22964f31d13aa7c88f07ede937812fa9e8968b19bc2d1164630440e1b94ff5bd4f523b50b1838910f677047ba968be3dc4c9452d2d5e84b1a8b9ab959020241f60e0321d9800738b4f25d0bdffd7306c869bef3ba979cc5353fb981a31a6c73a87670ffeecc928e1d574bec09245c6c5042695c1d07a54e56d203251571a41", 0xf4}], 0x1, &(0x7f0000000180)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x1, 0x2, 0x1, 0x3, 0x0, [@mcast1]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x87, 0x2, '\x00', [@hao={0xc9, 0x10, @private1}]}}}], 0x58}, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r3, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r4 = fcntl$dupfd(r3, 0x0, r2) writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r4, 0x89f5, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl1\x00', 0x0, 0x29, 0xc1, 0x20, 0x6, 0x14, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast1, 0x700, 0x8, 0x8, 0x5}}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fallocate(r1, 0x0, 0x2103, 0x20fdef) 06:35:28 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48023900) 06:35:28 executing program 2: syz_emit_ethernet(0x12ff, &(0x7f00000017c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@mpls_uc={0x8847, {[{0x2}, {0x6}, {0x3, 0x0, 0x1}, {0x8001}, {0xffffa, 0x0, 0x1}], @ipv6=@dccp_packet={0x4, 0x6, "ad25c5", 0x12b5, 0x21, 0x0, @empty, @private1, {[@routing={0x62, 0x8, 0x2, 0x9, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @empty, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x29}]}, @routing={0x2f, 0xe, 0x0, 0x0, 0x0, [@private1, @local, @empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv4={'\x00', '\xff\xff', @remote}]}, @routing={0xff, 0x10, 0x0, 0x0, 0x0, [@ipv4={'\x00', '\xff\xff', @multicast2}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @remote}, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty, @private2={0xfc, 0x2, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}]}, @dstopts={0x62, 0x211, '\x00', [@pad1, @generic={0x1, 0x75, "435f1fe13c20f36c0bd3da123d93308ba4915fce8a55a426786d4ecf11a41200f1fe6c69aade3c68f0bf4f8ce75be4a48b251d1f2b1531e74934c866e35caa0195b645a1696fdf574d54207cbf2b4227230f69faae482610ffb9f8b15dc3ccc68b8b6aba5b570339b6a61b02e170dba113cf3403ec"}, @padn={0x1, 0x1, [0x0]}, @generic={0x9c, 0x1000, "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"}, @enc_lim={0x4, 0x1, 0x4}, @pad1, @enc_lim={0x4, 0x1, 0xfb}]}], {{0x4e21, 0x4e23, 0x4, 0x1, 0x4, 0x0, 0x0, 0x6, 0x2, "fd404a", 0x31, "823008"}, "3d4dcce1cae951fed3f0788e0f64600ee83fe32d7292087ae3c3651865c52110abe686f59d8ba475f4efc1be42abdf3a352fc7da79aec4f7167d3a8e758ad5ac561b716a4e670675a619d6407a137f4c05f890ed439bba18421d7f366e9e030814b1fd890e085cde5b33dc71e62880cf3c4ac9f2708b870df3823b67ca235fd4d19582ee2524a3f679c286277d036300b6dc4ae18a727a416ec1c005362af897628f30b570d6b069b1ab1fcf1a2bcd600f99a136cf37845fca5822964ccf9a8f029be35f46e6f24396e0753321"}}}}}}}, 0x0) syz_emit_ethernet(0xaf, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)={0x1, 0x1, [0xff3, 0x560, 0x1c5, 0x1]}) [ 2398.638096] FAULT_INJECTION: forcing a failure. [ 2398.638096] name failslab, interval 1, probability 0, space 0, times 0 [ 2398.639695] CPU: 0 PID: 12503 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2398.640657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2398.641856] Call Trace: [ 2398.642239] dump_stack+0x107/0x167 [ 2398.642753] should_fail.cold+0x5/0xa [ 2398.643291] ? xas_alloc+0x336/0x440 [ 2398.643817] should_failslab+0x5/0x20 [ 2398.644355] kmem_cache_alloc+0x5b/0x310 [ 2398.644938] xas_alloc+0x336/0x440 [ 2398.645440] xas_create+0x34a/0x10d0 [ 2398.646008] xas_store+0x8c/0x1c40 [ 2398.646520] ? xas_find_conflict+0x4b5/0xa70 [ 2398.647145] __add_to_page_cache_locked+0x708/0xc80 [ 2398.647850] ? file_write_and_wait_range+0x130/0x130 [ 2398.648602] ? memcg_drain_all_list_lrus+0x720/0x720 [ 2398.649317] ? find_get_entry+0x2c8/0x740 [ 2398.649901] add_to_page_cache_lru+0xe6/0x2e0 [ 2398.650561] ? add_to_page_cache_locked+0x40/0x40 [ 2398.651262] ? __page_cache_alloc+0x10d/0x360 [ 2398.651922] pagecache_get_page+0x38b/0xc80 [ 2398.652548] ? current_time+0x72/0x2c0 [ 2398.653117] grab_cache_page_write_begin+0x64/0xa0 [ 2398.653800] ext4_da_write_begin+0x2f3/0xd40 [ 2398.654451] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2398.655188] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2398.655947] ? ext4_write_begin+0x10f0/0x10f0 [ 2398.656569] ? copyout_mc+0x140/0x140 [ 2398.657098] ? current_time+0x183/0x2c0 [ 2398.657656] generic_perform_write+0x20a/0x4f0 [ 2398.658341] ? page_cache_prev_miss+0x310/0x310 [ 2398.658993] ? down_write_killable+0x180/0x180 [ 2398.659636] ext4_buffered_write_iter+0x232/0x4a0 [ 2398.660343] ext4_file_write_iter+0xccd/0x1530 [ 2398.660992] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2398.661629] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2398.662402] ? SOFTIRQ_verbose+0x10/0x10 [ 2398.662976] new_sync_write+0x42c/0x660 [ 2398.663529] ? new_sync_read+0x6f0/0x6f0 [ 2398.664091] ? ksys_write+0x12d/0x260 [ 2398.664653] ? lock_release+0x680/0x680 [ 2398.665206] ? avc_policy_seqno+0x9/0x70 [ 2398.665796] ? selinux_file_permission+0x92/0x520 [ 2398.666541] vfs_write+0x7c0/0xb10 [ 2398.667061] ksys_write+0x12d/0x260 [ 2398.667600] ? __ia32_sys_read+0xb0/0xb0 [ 2398.668202] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2398.668962] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2398.669674] do_syscall_64+0x33/0x40 [ 2398.670210] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2398.670924] RIP: 0033:0x7f7e15b6db19 [ 2398.671459] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2398.674100] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2398.675151] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2398.676124] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2398.677097] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2398.678072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2398.679058] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2398.680251] hpet: Lost 2 RTC interrupts 06:35:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000000)='.\x00', 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) 06:35:28 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48023f00) 06:35:28 executing program 2: ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000000)=""/209) syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000100)="6ec28bf3d4f1dc73b982c28b442d012c593ef89b43adaee3996afe3da8891ff5397feb7cde6b6a5887845a20407b93cda4d4803b99a77a9c9e443b5ba0e60a3891297370aac2493041cb07ffdb73764567d3dd3a54044613b44310acaeed0ca95ab14ed31612e446f3018de56fab0599dc") 06:35:28 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x9a) 06:35:29 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0xe96020632238992e) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) 06:35:29 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x80000000}, 0x0, 0x40000000}, 0x0, 0x8000000000000000, 0xffffffffffffffff, 0x0) unshare(0x48020200) 06:35:46 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48024000) 06:35:46 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) r2 = accept$packet(r1, 0x0, &(0x7f0000000100)) accept$packet(r2, 0x0, &(0x7f0000000180)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:35:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x210}, 0xc, &(0x7f0000000240)={&(0x7f0000001300)={0x3c, r1, 0x0, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xb9}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x20000004) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r1, 0x400, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc0}, 0x90) syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:35:46 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x9, 0x81, 0x40, 0x1, 0x0, 0x8, 0x20020, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x800c, 0x0, 0xffff, 0x7, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x400}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) 06:35:46 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x8004b41, 0x401, 0x9}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000008, 0x20010, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101001, 0x160) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000016c0)=ANY=[@ANYBLOB="0000780df50000fffffdfd0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe35c20f7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000036a500"/200]) perf_event_open(&(0x7f00000017c0)={0x895063ab8d4a84aa, 0x80, 0x7f, 0x0, 0x1, 0x5, 0x0, 0x9, 0xa54ea, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0xfffffffffffeffff, 0x3}, 0x19006, 0x3, 0x3, 0x5, 0x3ff, 0x2, 0x40, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', 0x0}) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000380)=0x1e) fremovexattr(r2, &(0x7f0000000080)=@random={'user.', '\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000001600)="ceb7e442bb70d67a86dc20f41d1ba7d4737fb4db7c7470ea6f9a0712e18574f918f61d50cf5d6956eac0abd52ef77ec117ef37dd91fbf6f26be77aa796a751cc9737c2754e7454240eaf61f370ec9c62e9b22f5cf9876a1f92453c3a76e71056898c89d24a92054b76e9be3cfd9045fed3b1665e11cfc172c0547a94d49f6636c19210281e43b98826befab501a7eaa4c4b51519813a1c69dc815ba8d7506a99b6d3cf82dc73042b9d1ef32ddd97f85b53fb8d516309", 0xb6}, {&(0x7f0000000400)="ab68886c3a19e926f1cf829f798bfaed3378ca61dfec0fac695846671bf291ce2dfbd6aaa090ed137e22c2175c1cced1216289f82c31e260a5b38ab758eb5a3768c2e815a07d4f491983", 0x4a}], 0x2, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x1328}}, 0x81) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x3ff}}, './file0\x00'}) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) unshare(0x48020200) syz_io_uring_setup(0x7c28, &(0x7f00000014c0)={0x0, 0xc2cc, 0x2, 0x2, 0x221, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, &(0x7f0000001540)) 06:35:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 27) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:35:46 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x9b) 06:35:46 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) [ 2416.331437] FAULT_INJECTION: forcing a failure. [ 2416.331437] name failslab, interval 1, probability 0, space 0, times 0 [ 2416.333951] CPU: 0 PID: 12553 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2416.335516] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2416.337390] Call Trace: [ 2416.338001] dump_stack+0x107/0x167 [ 2416.338845] should_fail.cold+0x5/0xa [ 2416.339712] ? __memcg_kmem_charge+0x68/0x140 [ 2416.340735] ? create_object.isra.0+0x3a/0xa20 [ 2416.341785] should_failslab+0x5/0x20 [ 2416.342659] kmem_cache_alloc+0x5b/0x310 [ 2416.343593] create_object.isra.0+0x3a/0xa20 [ 2416.344576] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2416.345766] kmem_cache_alloc+0x159/0x310 [ 2416.346727] xas_alloc+0x336/0x440 [ 2416.347530] xas_create+0x34a/0x10d0 [ 2416.348390] xas_store+0x8c/0x1c40 [ 2416.349190] ? xas_find_conflict+0x4b5/0xa70 [ 2416.350188] __add_to_page_cache_locked+0x708/0xc80 [ 2416.351316] ? file_write_and_wait_range+0x130/0x130 [ 2416.352458] ? memcg_drain_all_list_lrus+0x720/0x720 [ 2416.353601] ? find_get_entry+0x2c8/0x740 [ 2416.354533] ? __kasan_slab_free+0x122/0x160 [ 2416.355535] add_to_page_cache_lru+0xe6/0x2e0 [ 2416.356546] ? add_to_page_cache_locked+0x40/0x40 [ 2416.357634] ? __page_cache_alloc+0x10d/0x360 [ 2416.358679] pagecache_get_page+0x38b/0xc80 [ 2416.359647] ? ext4_expand_extra_isize+0x5a0/0x5a0 [ 2416.360749] grab_cache_page_write_begin+0x64/0xa0 [ 2416.361841] ext4_da_write_begin+0x2f3/0xd40 [ 2416.362847] ? ext4_write_begin+0x10f0/0x10f0 [ 2416.363848] ? copyout_mc+0x140/0x140 [ 2416.364702] ? ext4_dirty_inode+0x107/0x130 [ 2416.365669] ? __mark_inode_dirty+0x12e/0xd40 [ 2416.366691] generic_perform_write+0x20a/0x4f0 [ 2416.367736] ? page_cache_prev_miss+0x310/0x310 [ 2416.368782] ? down_write_killable+0x180/0x180 [ 2416.369822] ext4_buffered_write_iter+0x232/0x4a0 [ 2416.370913] ext4_file_write_iter+0xccd/0x1530 [ 2416.371962] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2416.372991] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2416.374160] ? SOFTIRQ_verbose+0x10/0x10 [ 2416.375092] new_sync_write+0x42c/0x660 [ 2416.375990] ? new_sync_read+0x6f0/0x6f0 [ 2416.377182] ? ksys_write+0x12d/0x260 [ 2416.378043] ? lock_release+0x680/0x680 [ 2416.378949] ? avc_policy_seqno+0x9/0x70 [ 2416.379854] ? selinux_file_permission+0x92/0x520 [ 2416.380943] vfs_write+0x7c0/0xb10 [ 2416.381744] ksys_write+0x12d/0x260 [ 2416.382566] ? __ia32_sys_read+0xb0/0xb0 [ 2416.383476] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2416.384644] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2416.385792] do_syscall_64+0x33/0x40 [ 2416.386634] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2416.387767] RIP: 0033:0x7f7e15b6db19 [ 2416.388592] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2416.392638] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2416.394318] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2416.395907] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2416.397484] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2416.399064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2416.400632] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2416.402808] hpet: Lost 3 RTC interrupts 06:35:46 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48024500) 06:35:46 executing program 2: ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000080)={0x6, 0x2, 0x4}) move_mount(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x24) 06:35:46 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x9c) 06:35:46 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000005, 0x50, 0xffffffffffffffff, 0x8000000) r3 = syz_io_uring_setup(0x55db, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x1, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, {0x2, r6}}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x2000, @fd_index=0x8, 0x100, 0x0, 0x0, 0x7, 0x1, {0x2, r6}}, 0xa501) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:35:46 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48024a00) 06:35:46 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_io_uring_complete(0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0xcc, 0x8, 0x6, 0x0, 0x9, 0x2000, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x8428, 0x6dff, 0x7, 0x5, 0xffff, 0x8, 0xffe1, 0x0, 0x6, 0x0, 0x7}, 0x0, 0xe, r1, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x9, 0x90) unshare(0x48020200) 06:35:46 executing program 0: clock_nanosleep(0x9, 0x1, &(0x7f0000000300)={0x0, 0x989680}, 0x0) 06:35:46 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)=ANY=[@ANYBLOB="fd42a20fcaa18d77941ff51508004600002c0000000000069078000000003ca800000100000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) 06:35:46 executing program 4: r0 = getpgid(0xffffffffffffffff) prlimit64(r0, 0xa, &(0x7f00000000c0)={0xff, 0x40}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, r0, 0x0, 0xffffffffffffffff, 0x8) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r2, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r3 = fcntl$dupfd(r2, 0x0, r1) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x48020200) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) fgetxattr(0xffffffffffffffff, &(0x7f0000000200)=@random={'user.', '\x00'}, &(0x7f0000000240)=""/79, 0x4f) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r5, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r6 = fcntl$dupfd(r5, 0x0, r4) writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f0000000180)={0x0, 0x80, 0x1, 0xe5, 0x8, 0x0, 0x0, 0x80, 0x400, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_config_ext={0xd5f1, 0x8001}, 0x1, 0x9080000, 0x2, 0x3, 0x8, 0x0, 0x101, 0x0, 0x5, 0x0, 0x6}) fstatfs(r3, &(0x7f0000000040)=""/188) 06:35:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 28) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:35:46 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x9d) 06:35:46 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48026100) [ 2416.819949] FAULT_INJECTION: forcing a failure. [ 2416.819949] name failslab, interval 1, probability 0, space 0, times 0 [ 2416.822336] CPU: 1 PID: 12592 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2416.823793] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2416.825534] Call Trace: [ 2416.826100] dump_stack+0x107/0x167 [ 2416.826885] should_fail.cold+0x5/0xa [ 2416.827692] ? xas_alloc+0x336/0x440 [ 2416.828480] should_failslab+0x5/0x20 [ 2416.829278] kmem_cache_alloc+0x5b/0x310 [ 2416.830229] xas_alloc+0x336/0x440 [ 2416.830991] xas_create+0x34a/0x10d0 [ 2416.831797] xas_store+0x8c/0x1c40 [ 2416.832549] ? xas_find_conflict+0x4b5/0xa70 [ 2416.833486] __add_to_page_cache_locked+0x708/0xc80 [ 2416.834553] ? file_write_and_wait_range+0x130/0x130 [ 2416.835631] ? memcg_drain_all_list_lrus+0x720/0x720 [ 2416.836703] ? find_get_entry+0x2c8/0x740 [ 2416.837572] ? __kasan_slab_free+0x122/0x160 [ 2416.838512] add_to_page_cache_lru+0xe6/0x2e0 [ 2416.839483] ? add_to_page_cache_locked+0x40/0x40 [ 2416.840535] ? __page_cache_alloc+0x10d/0x360 [ 2416.841522] pagecache_get_page+0x38b/0xc80 [ 2416.842476] ? ext4_expand_extra_isize+0x5a0/0x5a0 [ 2416.843553] grab_cache_page_write_begin+0x64/0xa0 [ 2416.844587] ext4_da_write_begin+0x2f3/0xd40 [ 2416.845625] ? ext4_write_begin+0x10f0/0x10f0 [ 2416.846577] ? copyout_mc+0x140/0x140 [ 2416.847373] ? ext4_dirty_inode+0x107/0x130 [ 2416.848280] ? __mark_inode_dirty+0x12e/0xd40 [ 2416.849234] generic_perform_write+0x20a/0x4f0 [ 2416.850208] ? page_cache_prev_miss+0x310/0x310 [ 2416.851195] ? down_write_killable+0x180/0x180 [ 2416.852173] ext4_buffered_write_iter+0x232/0x4a0 [ 2416.853196] ext4_file_write_iter+0xccd/0x1530 [ 2416.854180] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2416.855161] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2416.856262] ? SOFTIRQ_verbose+0x10/0x10 [ 2416.857126] new_sync_write+0x42c/0x660 [ 2416.857984] ? new_sync_read+0x6f0/0x6f0 [ 2416.858880] ? ksys_write+0x12d/0x260 [ 2416.859709] ? lock_release+0x680/0x680 [ 2416.860548] ? avc_policy_seqno+0x9/0x70 [ 2416.861469] ? selinux_file_permission+0x92/0x520 [ 2416.862519] vfs_write+0x7c0/0xb10 [ 2416.863275] ksys_write+0x12d/0x260 [ 2416.864044] ? __ia32_sys_read+0xb0/0xb0 [ 2416.864905] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2416.866006] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2416.867110] do_syscall_64+0x33/0x40 [ 2416.867894] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2416.868969] RIP: 0033:0x7f7e15b6db19 [ 2416.869758] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2416.874524] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2416.876506] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2416.878013] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2416.879518] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2416.881010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2416.882513] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 06:36:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 29) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:36:01 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) r2 = eventfd2(0x5, 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r5, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r6 = fcntl$dupfd(r5, 0x0, r4) writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r7, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) r8 = openat2(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x40, 0x13}, 0x18) io_submit(0x0, 0x5, &(0x7f0000000440)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x335, r1, &(0x7f0000000000)="e4bec7520c81ae50d25f708961152395e40f3be40982b5a6fe8b932922948533cf7a84406bc179c1bb1f5d22b484e3f8e37bf231589e7951ef1fc227627d362939308a49567549f9a8a3232934d59d0ea7e9f6aed54aa6466fcc23c565fd700537ac225a86357d45300cbffff904a1da4ad5204b6e32f03df178baa9bc8eede7d56490be501a24bafe735e439051e7196203c444a43f89b019acfee040542c8e71cc58c6d02b9a4fa0e4fbac80ca0bf1c62c65993d51a7e548e16e0c75ade0dfbc81c6f8805126089621e5b44e4c3cad320b09f83e2e", 0xd6, 0x8000, 0x0, 0x3}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x1f, r0, &(0x7f0000000140)="e80205ff091996ce35fb2fae09b3728e551953fdf2e105628e1856332e0e5cc68ffc3d", 0x23, 0x4, 0x0, 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f00000001c0)="8f15d349bc52f87b11443df81c61f2cad639b4c14cb5f560012717916f6e1394f6cb2d06f1051c796d23cb99c79293afd5052ba953345bdc02f8c6da12cfdfe27a425451928af2261f00f3e4acc1b48fa565404218134aa2d0c519cefa695b7d2590e0e25be5c8b13b378b307c7db9e85b81272c03f1d4d64f6e76081ad203002eb082a3d27310711bb34f7e9a3b34db8fc1b04da8e11a97cd03acfab1c7361efd693da5153df3e84e983031100e", 0xae, 0x9, 0x0, 0x0, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x5, r3, &(0x7f00000002c0)="b499bf978ba438591e7cadb88d6027c79735e8a5c0", 0x15, 0x6, 0x0, 0x3, r6}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x9, r7, &(0x7f0000000340)="5d3e2aa415bb37a0a7491bee4434c2", 0xf, 0x4, 0x0, 0x2, r8}]) unshare(0x48020200) 06:36:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r1, 0x0, 0x20, 0x0, 0x0) getsockopt$inet_opts(r1, 0x21, 0x0, 0x0, 0x0) recvmmsg(r1, 0x0, 0x0, 0x10200, &(0x7f0000000b00)={0x77359400}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x1400000}, 0x0, 0x0, 0x1000, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x3e3cb8ee0c7e11ee}, 0xc, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0xc004) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xd649, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f00000002c0), 0x1001000, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRESHEX, @ANYRESDEC]) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000480), 0x4) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = openat2(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', &(0x7f0000000400)={0x80680, 0x1}, 0x18) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f00000004c0)=""/189) r4 = signalfd4(r2, &(0x7f00000000c0)={[0x52]}, 0x8, 0x0) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000200)) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x7f, 0x0, 0x96f, 0x2, 0x7}) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000180), 0x20, 0x0) 06:36:01 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xf426) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x80004040}, 0xc, &(0x7f00000018c0)={&(0x7f0000001640)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100227bd7000fadbdf25020000000800", @ANYRES32=r2, @ANYBLOB="8c0002804c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003040500000019000400686173685f746f5f706f72745f6d617070696e67000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000005000300050000006ffd0400686173680000000008000100", @ANYRES32=0x0, @ANYBLOB="34010280ff060100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400a605000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000700000008000600", @ANYRES32=r3, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004008100000008000600", @ANYRES32=0x0, @ANYRESHEX], 0x1e4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmmsg$inet6(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000180)="5dd65f95e774fdff0d1e03f2f43b4a7e01a7481c0d9045763df3a40450ff75885fafea2ea1292e8af350e14cafe3ec629b366f92234c76f209a4ad4bfc95ad5602a9ab6b8ae2ae50d66f514aa10eaedec2", 0x51}, {&(0x7f0000000100)="5e26d124d4feec37ff79fcc0d4a7599691605d8cf5c932be3d30", 0x1a}, {&(0x7f0000000580)="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0x1000}, 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0x1000}, {&(0x7f0000000200)="45a797e492793dcf3e451d45f3f5a82229c08bc09c7abb06dceb0fdef285e02ec4d27e6b77ecb42ab807cdc52a5d81ed6e8fb72b956c05ca4bd693c4c27ba623eeb759c50d89be46608418174073c20ae8d9140620a23661584b861f9b8d287bb5c378c13c250adf57c091d26a098689095b15ef976edd21c4d5823a624c9e2db80b0018d247cb37dc3f0a4945f08f5c6b71716fa30d012b957e336739948eae718dc5d05a9fbdf3e9f6a145dc4e028f807cd29def95a073b1d2a17967cebed3012a86ede065754037186bf25cfc9def2b73d029bf33de8cec250eea345973552493a9781c40", 0xe6}, {&(0x7f0000002e80)="dbc48cfec09efc906c61bc97d5fb54300103a066a17e0c48450612960fe469009f5c84600d59e3d7f8262c71dcef7b6645518d6fdc2e7e0769f102be8489f35e7add9aea16d2515a8f06caa82bb517d37b6f4545379208b7549ea299941ff93230108cb31ee2b336a7a086e44d020000007a11dfe0a9929a8de1a75069f20a3a8aee907e6be17a727297cb9fc57f63fa4ee07c335952752bea51a0cfbf9021cb3ae76f7d0337ac63abe4785ad30545124cd208e16dc3", 0xb6}, {&(0x7f00000003c0)="d3ef929907536e0ddab903e6190d9d65d2553558", 0x14}, {&(0x7f0000000400)="b3446092c84a59380ad2c93f6cdd7f66ee98c6c0a671a1bd7fd770cbb3f4a0d4691784691d9353173eb3210d760c1ea143631b578a5c58430cce659f1535ae50d25eafd56a97e9ec3b089721b9ff993e9958a05f1c54a94296a1a69eb157aa3dbb6f3153bd15837ba5c04f80363a29e5616a20da4a12067274a393d1a15347f3249bbdfe1f37da3f4069ceccd388e712fa0f93055086fcc64ba32b963c839642a4490c165b58074048c76f9641f78c1a445b15a31535e03d83c2f17f31867410e51f4ab1b7b41093ba2886230f6b3dcfd30d7c07d5607fc1447050900c66dbf4f0ecd71cb2b13d8430863281dc893476", 0xf0}, {&(0x7f0000001580)="a1461001a254baf6dd49f2cc61f7cb201a88ff304e1127dc3e0f6c217392e9a5b9de4f69f5c5324e7e03e49ebb8cf9771e8037440bc706607a26c9e438424638483fa0cdb563dde0d9197624f1e80f9af89695a69e339c2bd01186a4525ed48945549dff2381cab609af7fcff3dd564b8956be9a85919831261a83f599d25be2e2255e8fea49639450aabd28094bd6aa57f3b605626f1193bf44727c06270327a9232d210e99b3bef35f7d01045343f634e11512fa86ea9fbb0291b3984644", 0xbf}, {&(0x7f0000000500)="fac9e330c32db5e7ce0cd8067b272d05f26f4f19b240f9", 0x17}], 0xa, &(0x7f0000001700)=[@dontfrag={{0x14, 0x29, 0x3e, 0x7}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001740)="b2e0b21535e5fb89244f8345a6c4f9d67807e5ab08748910e50a4d97fe401f67c7ad92bb6add097556a1489779f4ad8f44e56dc85eaedc6a3db8e527c4b0b10b76bdba42c673e9bdd4f659ad0ffa16916c36ee80e8d667f0a45b97db0a4a51da5233830837a72d98b6b5851f79e28952707ae16ce431cba2138111a4330c7089d283eb64765797bf66528fad", 0x8c}, {&(0x7f0000001800)="4a0922e62ee6be8ca416f2fbf77b1a5c0264e51bbb585eb157c500767876cd9d6a710a5cc95e6b6c672d35b44bf91230d4b0a8f4f3c24f64d6d892410d1a5d1631d577f2f8bb9a5cf4a312898b58a99c2c885013accf6e0777976d8c9a766ea47f4463f011b46d422656723f0b65e3f2ad83e24c3116adce536d31e005d48f64785886699a2830f58e8f75d67f0bf268246db58a7cedacbe9526416254d746078ffe08a41ed6af381f186cd628d4fcb69e0f766be1d943ce261bf56cf6bb7fd8382e8528f812998066c5a956d96f546a6622789cc975d8c23e0d560cd45f3bd0835b2fbdb77f1171ed39fcc587c2ce9c8030b96cad", 0xf5}, {&(0x7f0000001900)="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", 0xfd}, {&(0x7f0000001a00)="c78e81933e7b6f5de0659d82ca5caa463ba4a2c345f2a450aa0a8224b67fc2c61532d2f3b1f3b92ca87ab78def5c50635b5e5a72358a541d73f0ff93e5a721335c9f25231a26b72c1bf825f765b387e98f887169fd675ab681df9026a5f0dde18a40acda054a26e732f021b2dd80783d079b79f14d3e6deca6b26e5e2d67f7f98fead03543e9", 0x86}, {&(0x7f0000001ac0)="432db87f8488677223329522579fa9a52d61bb17189d158a883e9e7a5f2b9f18995db0bf05fb7017fe4dfbe39215bf6558f31b16ac1bab89dc98d9b29adc864f9834f88a", 0x44}, {&(0x7f0000001b40)="81d28c", 0x3}, {&(0x7f0000001b80)="6a9b32d9e42ab0a2e3c21f12b04d5f4b55dd6412827cc38fd39cb21a8cc7faef058c9898f8841151", 0x28}, {&(0x7f0000001bc0)="e9abafc5511b0ea29fd50cc0d7cda8", 0xf}, {&(0x7f0000002e00)="aa673b320e6d57d17f5b0e2ad0623111997ec5cbdd7f2f337a374fff288bbf89ab62055e204f21168103c71e8f70b26b2ed2715ad879a2adb712f7180e6d5865ade6e9c2375dd565d3c542b074a62b09b45c429ba77e63cf9cfeae311959cfe1a67ea1866a", 0x65}], 0x9, &(0x7f0000004040)=[@hopopts={{0x78, 0x29, 0x36, {0x1d, 0xb, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @local}}, @padn={0x1, 0x1, [0x0]}, @pad1, @pad1, @calipso={0x7, 0x28, {0x2, 0x8, 0xc8, 0x3, [0x6, 0x9, 0x19, 0xbd5]}}, @enc_lim={0x4, 0x1, 0x3f}, @hao={0xc9, 0x10, @loopback}]}}}, @hopopts_2292={{0xd0, 0x29, 0x36, {0x3a, 0x16, '\x00', [@jumbo={0xc2, 0x4, 0x6}, @jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0x7fffffff}, @pad1, @ra={0x5, 0x2, 0x3}, @hao={0xc9, 0x10, @mcast2}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0x8000, [0x80000000]}}, @generic={0x5, 0x77, "481c17ed1a3f03be5f22a575418dcc0d6d07df369845436b9f4d25d7e7cc5c5152887686049d022df4bc93aa2256ea2aa665f0c594cac00ba0a9bccd8be3d157f660ca91594572a4ded3ae8748ca30418e5644bbbf01b0c7d8cba076435114f209678dd54b9b7ee09ceeeca4295546a39dfb5730306f88"}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}, @dstopts={{0xf0, 0x29, 0x37, {0x6c, 0x1a, '\x00', [@calipso={0x7, 0x40, {0x2, 0xe, 0xfb, 0x4, [0x100, 0x8, 0x800, 0x400, 0x7f, 0x7, 0x200]}}, @calipso={0x7, 0x18, {0x1, 0x4, 0x3, 0x9, [0x2, 0x85]}}, @jumbo={0xc2, 0x4, 0x1f}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3f}, @pad1, @calipso={0x7, 0x18, {0x3, 0x4, 0x8, 0x3f, [0xe7, 0xfff]}}, @enc_lim={0x4, 0x1, 0x40}, @generic={0x80, 0x4a, "b4601e293743c21e6ab645c5ff04de62fd4eed128c6da711a6cdd7f316af1abdac1e8807574c31666023f6e2b4f1cc473727d872c453abea878000a53ea084ff80e558d38cf11d038a90"}]}}}, @dstopts={{0x100, 0x29, 0x37, {0x32, 0x1c, '\x00', [@hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0xe}}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x5}, @generic={0x7c, 0xb1, "837a65c75f5fb692de744eac18431d15019954e05b64b4fb6e7ab33e5b40ea1d2be36e1572de1274e57bbfd41be80005d6d72598f8581d50faead0ae227c24454689e46d9f212775c720d73e2e8169c2e76c9e8ffe54a785fe688b6c127056ba22edfd2e8f8185eba97a8bb01bf97395ad84105f505fb0f9e0a2ebbed792969d0621f7ad0fa423acf7eeb923713c4b9a7cece00931210c801d326bffd12bb80d3842df6f303291297a64b87e018a36951b"}, @jumbo={0xc2, 0x4, 0x400}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x5b8}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x13, 0x2, '\x00', [@pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xfffffff7}, @ra={0x5, 0x2, 0xc5a}, @pad1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2, r2}}}, @tclass={{0x14, 0x29, 0x43, 0xee1}}], 0x3d8}}, {{&(0x7f0000001d40)={0xa, 0x4e23, 0x10001, @dev={0xfe, 0x80, '\x00', 0xd}, 0x3}, 0x1c, &(0x7f0000003580)=[{&(0x7f00000031c0)="2d603ade30d4d1747883a30cdf0d747e4795", 0x12}, {&(0x7f0000003200)="90cef7bde91698c25b048c0ff263ac935af81703e01858556bb9e983398401b74487015d8dfdda27c32ae829aba1f889e7c7799ddb79b69170527c477e8319696e24ac79454378e47eb3df77d7a1567d264a47babd0dbc9fd7284041ff56b5a178014f6f66035e3372ecd0f493598ff2cbd72c520cf72ad2a64d530ec2bd7d11cdbe79f400998e8f3540c4ed7c4ad3e2b407df7345e2", 0x96}, {&(0x7f00000032c0)="0e37910d0f7ff23b0b8ca3af111d320f8e800e5a4c3eb99350b79914713ccb2c29697b9ac82ebcb7b7c12c2dd4a4bf126279acf19b63492ed4c7a3acc9696135e6412ed12a2b612e387bd7896311d61424b0eb0b480632495de748d8cd3eaef4aa45e63db29355ffbcfc5ea71e717c484f81b403ebeb8bac8e6014f5f1355b4830fbbc072e6a52e4513217fd1765cdc6b00ed05344174481521e084057b7e1", 0x9f}, {&(0x7f0000003380)="2380f2bc4217fdfa9c9e7c04c0eecf92ac931620cca0cbcde1156ee4f6b30b44f6d4d4257a9fb4b5e6de145c76f4104495e71ad935f3cf8c38ed5827e5aad0f6ffb6f3bef8890143ccacb1664aabfcfecd50243425db2d870e720af449caeda9d066cb23399a3a9c2861fdabd84958f37815b0266720e2b6830ea825e454680c998a95603369feaed33af51f8bfc778535831c50d1819608d8bf7fa5186a2557dc29e34156e8437386cdacff594cc26bdaa4a00021a3834f", 0xb8}, {&(0x7f0000003440)="0ba6aa69720e25b269ab5b5e3ff2abfc65da8fa2c7f34708b852fc2237b3f62a8876548194d4aaf7377f41eaa750f63364314339e7b789f373a46044a52cb867b5075300132d048dbfbb6f54c392fd25d689d62490185e5e2290148b767d3faa5c11346c17282d37adb09b9789b6f8ae3040fb401a365981677f73b6b795fe3769c72fde947d19e8d11dbcf52d1936c77feb1093faa1a0ae7da6bf029f1e466242d79c28447c51698da34988a6cd52ebee72fca9648072bc484a84e1f459361e9d83018999f3ceca529e696f521c876ddc97d0245c9ff219", 0xd8}, {&(0x7f0000003540)="9650bbcb65c7c5d94f85", 0xa}], 0x6, &(0x7f0000003600)=[@dstopts={{0x38, 0x29, 0x37, {0x2e, 0x3, '\x00', [@enc_lim={0x4, 0x1, 0x3f}, @ra={0x5, 0x2, 0xfffa}, @ra, @jumbo={0xc2, 0x4, 0x11f}, @ra={0x5, 0x2, 0x2}, @jumbo={0xc2, 0x4, 0x1}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x2}}, @tclass={{0x14, 0x29, 0x43, 0x400}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x33, 0xa, 0x1, 0xa4, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @empty, @private0, @loopback]}}}, @hopopts={{0x38, 0x29, 0x36, {0x3b, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0xffff}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xffff}]}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x32, 0x1, '\x00', [@ra={0x5, 0x2, 0x5}, @ra={0x5, 0x2, 0x5}]}}}, @dstopts_2292={{0x58, 0x29, 0x4, {0x2c, 0x7, '\x00', [@jumbo={0xc2, 0x4, 0xfffffff0}, @jumbo={0xc2, 0x4, 0x8001}, @pad1, @calipso={0x7, 0x28, {0x1, 0x8, 0x81, 0x800, [0x1, 0x4, 0x140000000000000, 0xffffffffffffffff]}}, @ra={0x5, 0x2, 0x9}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x32, 0x2, 0x1, 0x7, 0x0, [@remote]}}}], 0x1a8}}], 0x3, 0x8000) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 2431.102388] EXT4-fs (sda): re-mounted. Opts: (null) 06:36:01 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) getpgrp(r0) 06:36:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x4802b203) 06:36:01 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x9e) 06:36:01 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x80, 0x0, 0x4384, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x7}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) unshare(0x800) unshare(0x40000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) r2 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_int(r2, 0x29, 0x50, &(0x7f0000000140), &(0x7f0000000180)=0x4) pread64(r1, &(0x7f0000000000)=""/185, 0xb9, 0x63d) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f00000000c0)=0x9, 0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001840), 0x4c0c00, 0x0) r4 = dup3(r1, r3, 0x80000) ioctl$SG_IO(r4, 0x2285, &(0x7f00000017c0)={0x0, 0xffffffffffffffff, 0xa, 0x40, @scatter={0x7, 0x0, &(0x7f0000001600)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001880)=""/153, 0xb6}, {&(0x7f00000012c0)=""/185, 0xb9}, {&(0x7f0000001380)=""/30, 0x1e}, {&(0x7f00000013c0)=""/235, 0xeb}, {&(0x7f00000014c0)=""/13, 0xd}, {&(0x7f0000001500)=""/201, 0xc9}]}, &(0x7f0000001680)="3e51cc5824b5109d8f65", &(0x7f00000016c0)=""/161, 0x8, 0x10020, 0x1, &(0x7f0000001780)}) [ 2431.140154] FAULT_INJECTION: forcing a failure. [ 2431.140154] name failslab, interval 1, probability 0, space 0, times 0 [ 2431.142918] CPU: 1 PID: 12606 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2431.144387] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2431.146128] Call Trace: [ 2431.146696] dump_stack+0x107/0x167 [ 2431.147468] should_fail.cold+0x5/0xa [ 2431.148273] ? create_object.isra.0+0x3a/0xa20 [ 2431.149240] should_failslab+0x5/0x20 [ 2431.150044] kmem_cache_alloc+0x5b/0x310 [ 2431.150905] ? lru_cache_add+0x45c/0x800 [ 2431.151764] create_object.isra.0+0x3a/0xa20 [ 2431.152688] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2431.153776] kmem_cache_alloc+0x159/0x310 [ 2431.154667] jbd2__journal_start+0x190/0x7e0 [ 2431.155617] __ext4_journal_start_sb+0x214/0x390 [ 2431.156619] ext4_da_write_begin+0x51f/0xd40 [ 2431.157558] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2431.158780] ? ext4_write_begin+0x10f0/0x10f0 [ 2431.159724] ? copyout_mc+0x140/0x140 [ 2431.160531] ? current_time+0x183/0x2c0 [ 2431.161381] generic_perform_write+0x20a/0x4f0 [ 2431.162365] ? page_cache_prev_miss+0x310/0x310 [ 2431.163360] ? down_write_killable+0x180/0x180 [ 2431.164346] ext4_buffered_write_iter+0x232/0x4a0 [ 2431.165369] ext4_file_write_iter+0xccd/0x1530 [ 2431.166354] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2431.167328] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2431.168431] ? SOFTIRQ_verbose+0x10/0x10 [ 2431.169301] new_sync_write+0x42c/0x660 [ 2431.170157] ? new_sync_read+0x6f0/0x6f0 [ 2431.171021] ? ksys_write+0x12d/0x260 [ 2431.171822] ? lock_release+0x680/0x680 [ 2431.172664] ? avc_policy_seqno+0x9/0x70 [ 2431.173614] ? selinux_file_permission+0x92/0x520 [ 2431.174662] vfs_write+0x7c0/0xb10 [ 2431.175421] ksys_write+0x12d/0x260 [ 2431.176187] ? __ia32_sys_read+0xb0/0xb0 [ 2431.177046] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2431.178151] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2431.179255] do_syscall_64+0x33/0x40 [ 2431.180046] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2431.181123] RIP: 0033:0x7f7e15b6db19 [ 2431.181910] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2431.185789] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2431.187390] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2431.188941] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2431.190453] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2431.191959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2431.193454] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 06:36:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x4802f800) 06:36:01 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x9f) 06:36:01 executing program 7: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000001840)={{0x2, 0x4e22, @local}, {0x1, @remote}, 0x14, {0x2, 0x6e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth1_macvtap\x00'}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8900) sendmsg$inet6(r2, &(0x7f0000000500)={&(0x7f0000000180)={0xa, 0x4e20, 0x100, @empty, 0x8}, 0x1c, &(0x7f00000008c0)=[{&(0x7f00000009c0)="308b6cb37580ec9da7346dfa9448787fb5e0e115d9b6ed05211937dee8f75c579dbe57020e4123d1c5f8cd636a6c77dce29877f9babd17ab9db5cfc601010000000000006adec5bc3a9c0fde07f49b631a6367c4c11157", 0x57}, {&(0x7f0000000240)="6da960af094b9b06536e3ff9ca7092f2e55ae802d994832d837036e795ba42245327375398c9a1914fcb347baef52370ff3ba383385783e0e0b61beae7a16c4c65b29710494c138fd121a3ac2bd940911b085df3090d82d404d2542fa8c2f2607ff84acfb92264b1fc4a31ec1f03284d2bc04311b7a413aa696d753ddcb22f5faaad3060581b5c8c5dcbc99cf44e6f94e94b7c32c0014a537bfbd854b0ec0cd13b660247a678d21b10903c6a7b4510aca46350592d965b1daae1bd358905f445d0ce376814ac9bc0afac078d", 0xcc}, {&(0x7f0000000340)="0b37d38f109cbe0ebdda6a1bd19b62cd7176759174", 0x15}, {&(0x7f0000000380)="debbddbd8e09e8516b6a7c2b0e07d3021f0f836a97313597380a81ccb085ea2cd1ddfa21b2a6fa8bb30a08f383e0b07a70dde7e075273986fcaf2191c9a457d52367d8086dce93f30af7c1bbcbe62c0fc1135c7335c01debcbb074eaf70ba01da7f374672dfc15f0cf4ad2e447830b2330663d48cab677f1498e2f6ef4cdd210814da31d898fd9bce379350e13e8b17e611b255abea03de6db83d261ca713be5d7accb290c13d85d1692f331a42462a58b2ddcd811e1fa6106a3cd7931868132f5abe4ae3c7f59b39c2c3c80bc2803fc332869", 0xd3}, {&(0x7f0000000480)="a172554dab00c04260346d2e7bc17350f05d3e8e69944ecb82a7ab13862f4b3e1dbfd8ec80f9b78cc2b49988edb5b3d6df491a142982f1c199408264d0b526c39a5e25f186df9666375e6ed285045735d86a05339fc944303bca0ee6b7b10eb7c814c2", 0x63}, {&(0x7f0000000580)="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", 0xff}, {&(0x7f0000001e80)="cbfb79baed448949cdd34c9620029c0fe93a493d8ebec366155da8c9f08d74f17a65ab2adab19f086ad7b43efc0f9fe99175645565156d6e8933c47c7669ed7088f7e17f8c672cb989c3ec656c2e619d0e90f05e7f1b5e4cc14518f93540d69f5e73676cfbf1594737dcf4d0c67c6fd3ec4b562aa08461279e8e5d5a021e613a3e9c0f3af6f5b2279e4f6f95ad718787136858b5f59c3f7adb6b1bab7df58e544f8ba3dae689a32fbb553367a38bf4eb5ceecf1fd818f6d0fd67726f785c2ff34b2db76904b0cc768296e2fb1d63ee500fb33ce14fed041efab355769d9a393ceaccc114439dc0bf537fdec101d3992c65c7ddb987b49fd2dd2995af8902236d612e838511030b7eb967aca468b8d26098760e00ea3983a609a6c0cd8fd88f5ec382c336f24294a3b02f72d14be14f0d31fcca7ce00074396690c93b1e9375d7480048e959bc4a45d88f676346bb99283b96dd98309b1ff5ce4c55df65bd09de0ce003dd8783634a7e15a432873fe75d90ac9089011b0ac690f9aef669dd0bc528be46d366d9765de19a3815c28879873ec307c4c0b4f3c309fbc719169a04a7998a07feec09d788e4b30f91ddc57fde54e27d276599cd752dca60e4f14a687f2e2a1b1fc0e2ccb97de37e9ac5117d230f11bb7f1f155e4c9a455f0cff9853264387600e6a52d826ab77c256371fd942922195c1289a9c3279851455ce3bb127e15f4538101acb2ac17b40276d41687878ff09283eaf298bcfc1536b6e5622fa6e9dedeb220ed23058b1ca2a7f49916675f318247858e2785435b08942744be3c281106bb8116c47816a190b1c2bc0372c5250d8a4e71973631363d16a23ac6424b550cbddb9e4ecc81ae276e201ccf219551d919b4bea78a826df95bffc3061c23bd66b3aa023749d4538aa0509c69d3b8c13abe8d3480091a516ae7eb0f8017e1f43932ced6e7d86f5603448773712378ae987194a5699cdfdac45d2b365dd52bb4e7918bfe00052219b2760601e55ca8455bba422096b48db3e80b8274bbcbf1f4cb174d13dfc9b0ada0c7d871f678e9c3d56aba9cdb491c623404cc67429cd35fc7b4accca5887adedb8e0c3260e16b17e1d5006eac99134eab8839c34b3a530680ed80a25ab22b1bd71ce5ca731aeab7f3cd9262dcde4ad2867c5b8867c3337085bc1381835f733f7b15ddca1b0aba03b971f57e44a71161aa30d3f982166b0d762dbaf65d2db10b8cb893d8345db32b53b056060ed9289e8724e71609075dc8b0fd430ee9aa81af82a770e0a615e8db8b76cafda8a046780563d7be00f9d83766d683219218ff8095c6a18d834985cb8732f4be23cc9dcd5c6f1515544f23a67710a7c95d4af722f3484b910f58ae3455094228571fd001805046b2546131057bb951b7fea0580f1000832af8980c7e30c66689446f86323f1a6822eb9f2959a295f8231b167a0580005cca4c80b4b5c61141742f722e891de024942543931d13eff1dc068ad0fceb0ca00c044c461af87243756c0f181bebc092282eab90eb9e98fb14dd844a70460879efb189dc8f831f65e6b92bb0c88c5ec0f038210f1d84cb1eb81a5c5b13e88e476b8112070d81511053b34942f7b2622ab38f2e3c91ed749d791b89f5db367bcdfd7d6848d000368b6a943d058a43b9ec2f2cce36ef870c8d8f75cf41e729d81feb20d61ee5c1b5481a67d34f2c97480177dfce9e928962d0338ab57ac52b7c8be436e990fcc03bcf4f53efb8e07ef30b41bd231604e80f1b79623b635ab1d0ecb0861d327bc408edd1b11901b2f70b001342ea9c35b0ffad4e61b3c58976b68de946543db1cb474b51cffae14e52bb36ba9f7845ac47420f51b9419be0ff13f209e0cd98eed756009880944eb8f87d816bd8063101324596133f1cacc8d3c4329891187f66464935c65df9f68e75126fbc8c84d994342fdc0b6f33fa9c56988131d19348e0e29529cb413d9af6ac12419295d42897eb01f37b15de651a04983cadde69d6206f7fe77a57666c8c47820425b0a0d8de8c23c80eca076c70a01173f739e6d1f0518c8ad2368730fc180dc1a2018bd395038cab954828decbe53b2045c582f9e242df68e01cb343f1ea028294fb84b251fa034ab8f9d58f3b97ffe3a16795fe918ba2fcb419b8a378ce999efdaa6e54a942473a7feaa099a789a888935cd8a62378a5bdd11b0f7111f89bdbe22869faa4c27310a89cc71de4869e4c36034dac9aa5897a566199531c3145d6567b11d31498390e0f38d8936ec98ba87a03d47471d798ceda72b55eebd34be71e37ba62220c3e7c50ecd7ff768ed1dcbc4d313aafb585a3fb7d9dbd187c8b3cb68564b05cd0e4613046122a86034c2e55dedbff110a2e775f7a2dfa40daa6b05b596f5564c95a84c50ea1d6b284c171b5af9d305bedf21a813a7adff8df6101bc2838f456bb7034a53e819b197a6f6942c4188964e613d06eee8b10813e1feeaf63f224d766e058846a128e8a7da8000ffd4454b298856ddef5ff6fd2f5741f107fae8585ae193262836bafcd50ee74cfd3c944165e8a51924339dd30ef8b106851eb6b3f8649e9488685c49c8e748002dbc966cad091c2748845a79cd781e00969294284a9c0f2ec91d4f404fd2df66c63ad9da71d860acf184a9b9a69d99eeb54901a257184e7209e484ec5a261252d72657c3d6957903c4bce165231b58c7c2482ed81f1b4d75d3d097ebc3c7e951d841e5397a2d18cf1c494db22f384a7f65c1fed2156a041b67c26f6ce051d4f5163c8d59bbdff20e2bef5204bd4f47dfe4a8931648bc9fd89b53507369160a2e35f6129e6fbe53b75d2d988472bcbf1ff26eca07466d99ee63d43a525296abdbd094a2284475e6aafead69ed61c71ddc0b0c612e0e6609437e662600fe4697b58f7519ee70228eb68e9b457c7db2280765ba76e47930a2f99cb21f5b26c0fd0e5eb5bddbe0eff29f60bda77beaf11097b978e2b60ce2b4abc4a19314f8cbb33479f67bace3796851c95355db29e8c1ba0cab846dfee47f5e57fa1e21532f26cfbb40ab382db3f55f2201f6a47617e435d977d1a4ea089f02d0369b2acf07dfb9fb9c12d930b6c1b38f69025bff202c5003f5722ebc0b0e0c5ca67f394ae9c0eabdad091c4ca258ac47bcb02da19fc3b771bd5ead1da2a500dbabe7baf2db1a0cb3f7528e6ea2fb56b17724d83b1ce1728580fbdfadb5d158197fd5f8b834a11d0db260dbaa2ee39191427948fcbe9c6072c6ebeebdecc136951c19923a78e377d5de121f0d2f0f1cea2b65b4f70f625a391eba85a5736ce19fa84cdd2273475549ee50c446b73690e24dba333c24abf34d80023349e577394089a54f566bf1106bffc40c3e63bfa40abb9ea76b3abcbb2f624ed68d779f908784502ae91134bef6a1ece955a4fea491f4cd2d1a0535acee72f3a49ccb477dc87f4bbe8bbf1811f170e37fae062fe7872baf68a2ee07764b90c55d7540e48ad1dfa9512ddf86f28adcd0e4061cb7ff90065f26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0x109e}, {&(0x7f0000001680)="b1a8e1556676555f87f79a3a2a7c0d50cb15d631f79a640c7ad201b119fea9dff2b64f4a3514987677af09051a6ab789bcd418a59bb14347abca6348de7e4a0373322767783c37bcf7bd8b9797e37eeb6649667c7d6e1c135d7ea2", 0x5b}, {&(0x7f0000001700)="c3cddeefd44ecc7a43a5e05bfd0a1e1c7f79d54d657874a160d990604a7fc582be6194c5dcf06b0facae738a7e89e7a4c9df04145e639195235f265ba684324325e73d5f45ba939f7ca79ec859ae60a5567971c249801a7b21b339f1d90150748c31ae9ae842ebeb784fc56c69f80df5849628cd4da9644b4ea9a03fadba2ea8", 0x80}, {&(0x7f0000000680)="f779454399248ef87cb2a968fb8025069ae07acc459313adeb8dd924a102e9c57b254df383eca556e409459cbce3971e383ec6d61f6e3470cb373c0f82afe537c1a5d0854a2b368558518417394956a0cc9b206b481151cc9c3eb05769113bc972932c54a1e40cd778aa667ec0b3c38a8e8ea5c1b2652e7082308f7279fb8bd2adf2788bc3b73dc7258bdabaa1488b7111c78e653cbafad79ef12774f677379957ab82994fecc8c298adc65fc364038283b6d8681405529721c1", 0xba}, {&(0x7f0000000740)="0dcce782c33e53eba0bd40e09ade6f12be4a97fd06cb", 0x16}, {&(0x7f00000001c0)="1f12d00a7b58096f08b8cfaa149e3427a372e80043e45d8682d7384bd3531eabbd775dfb71da962fa99caa4fb29a08778396989fb02a1e4e5f58f63a5c9f1e345cfc8565647a9d61ed2a1e38c0285f46dd22ebcefd911854ed", 0x59}, {&(0x7f0000000800)="ead6b9811a03d650b0acabba6b4307a717832fd4552526d12bd76ac8772e54057b26b4444bf7edbddcb4f20947ea1c0e41922f256e1c94ed3728631be3f1a79514390f305009cdecb66807c6dc40a2d098c5d7df5da936d64b8829eea9c18657636e313d5c73044197f649aec934c95199986a65449a0db91646c67ce7f915cb145e9cb3343d9326", 0x88}], 0xd}, 0x40) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000001d40)=[{{&(0x7f00000018c0)={0xa, 0x4e22, 0x80000001, @mcast1, 0x10000}, 0x1c, &(0x7f0000001e00)=[{&(0x7f0000001900)="8c78f493b0713dd34de507cdcbdf2acab4ccf6961c17cdce5c960ddd72c0e65202676a96cb801692ea78b5683a43ed954e8c10a5c9a4d5af50830f6f141acce3da747669e7dbd709a7d947dc9b54a5b578c8b3deb3f81b3ec36c8e2a10ee2512c2e0f7992a3965f386f881191e3d7e5498926521ab0ffb01c702a8027f53ae361a630ae61f5ec929f3ace8471d4b259bdf4c189e0c80a5a1bb48869cb52727e8bcc172a8a3509323eb2b074c8705090bb0947733c3f5e3ad38be08e56ac70f5bacfd559d29e69bdbe6c577eb91ba7c10ea318ddda0906bd9de3ecaeda6ac213fa68e30df969c138b0f0e442996e6a98d5a222eed9d09e9ca", 0xf8}, {&(0x7f0000001a00)="6b14749932528a0bc14956c70b6a1cdfbb2dfddf64533d21d6e917e89333d4dda208f55c371b7fe1cdc714b131dbd7690e8f8cbf8f31f51dbae10194af0862", 0x3f}, {&(0x7f0000001a40)="54ada51f0a60284a645519f6fc4d73b8f39917e74da69dd15f170ec69f96d273333824a0de11195a3066385220ea315bb16ee8dfa1d0cbe8f7b4a89967547e243d5afdce6ddfcb9a20b15cdb5763f28244d66c97ae28e6d78a6e76d7663767d105efee7be46076019d15c800e2a3", 0x6e}, {&(0x7f0000001ac0)="6b4cd0fa20b86236ef0fca89f461fbe8ab5f842157c1b4de71056171b0e1e7ba3c9c8d5b983ddf15d2132bac31e0e39eb000a613ffda8704dbb9837e7e78a7d5559f7e4b66926617b46937eeaa73b6c2b4838994d101f3f4bad88b0468650843413f607f4432f512e93aadb7077e321423712fe53fc090d74e35a876808e26dc8a11214f7d4ba9f89db4c0874ff5311ee2cd84cb659992dec3e8da3a69204db993465f911d040275d2642afa19e81a7beb2590dbe1570f0e3264f4cd6d61b19dfeedf197742e3028ffc3cf5ffe5cf24103714f4a379c4cfe8a9e214fcf8ec212d3a88ade13a96f70", 0xe8}, {&(0x7f0000001bc0)="eac7780d4f28b0e10e180fc1ae93154f1e42d3bb76ba67b62fc2146f1ddcd9358f0cb31b47fb2d2dc7934af2c82a76084ca3139e793d44f2ea4302d0b0df380809732f3595f156ff9741b79ba93ec6c014f44f2b093a904cbfb10b5b2ca69701091b33a0cfbe1260f0f40ae2f93a9f943e3b3279bfcd641801c795f7d6a2f29794e9d22d179eed3db61c6e1990eecf0024a29839af250da2bcc3e050fbb02d737363263a481c319f522e13e8bc84adc205b0e5dcdbac3df0b2b803a37ca8d35e1aa57e95e7ece6d06a52675bc9803d8109b546e5f9df3f63b1b1cb6ff7a166", 0xdf}, {&(0x7f0000001cc0)="75570dd5196dd2653c43e259da9a386d8de8b1d135666d05189de0ad93004a0e3de36fb7f3b3eb065e0dc589c6fd2d5d7f6ba6660ffe88ace96fd8bd59b4e6f0b606f49b5b45c8481d44d6552ff920c067648a30dbcffe937b42a671c4dd5ccac750f8770bb2d1b5dd23810cbb8f6b", 0x6f}], 0x6}}], 0x1, 0x10) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:36:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x4802fe00) 06:36:01 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0xa0) 06:36:01 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3) pread64(r0, &(0x7f00000000c0)=""/59, 0x3b, 0xfffffffffffffff8) fstatfs(r1, &(0x7f0000000040)=""/101) unshare(0x48020200) 06:36:01 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x14000, 0xb3) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000300)='./file1\x00', 0x20) inotify_init1(0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee00}}, '\x00'}) inotify_add_watch(r4, &(0x7f0000000080)='./file0\x00', 0x100) setxattr$security_selinux(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240), &(0x7f00000002c0)='system_u:object_r:sshd_var_run_t:s0\x00', 0x24, 0x2) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x802, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r5, 0xc020f509, &(0x7f00000000c0)={r0, 0x315, 0x1f, 0x8}) openat(r6, &(0x7f0000000180)='./file0\x00', 0x220000, 0x80) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x40000000) sendfile(r2, r3, 0x0, 0x100000001) 06:36:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 30) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:36:01 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) prlimit64(r0, 0xa, &(0x7f00000000c0)={0xff, 0x40}, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r2, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r3 = fcntl$dupfd(r2, 0x0, r1) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x8, 0x9e, 0x2, 0x7f, 0x0, 0xfff, 0x29, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x318, 0x4, @perf_config_ext={0xffff, 0x3ff}, 0x200, 0x3, 0x7, 0x6, 0x23f6, 0x4000, 0x2, 0x0, 0x1ff, 0x0, 0x1}, r0, 0x8, r3, 0x8) unshare(0x48020200) [ 2431.605996] FAULT_INJECTION: forcing a failure. [ 2431.605996] name failslab, interval 1, probability 0, space 0, times 0 [ 2431.608789] CPU: 0 PID: 12653 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2431.610407] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2431.612416] Call Trace: [ 2431.613043] dump_stack+0x107/0x167 [ 2431.613897] should_fail.cold+0x5/0xa [ 2431.614804] ? jbd2__journal_start+0x190/0x7e0 [ 2431.615901] should_failslab+0x5/0x20 [ 2431.616780] kmem_cache_alloc+0x5b/0x310 [ 2431.617752] jbd2__journal_start+0x190/0x7e0 [ 2431.618799] __ext4_journal_start_sb+0x214/0x390 [ 2431.619931] ext4_da_write_begin+0x51f/0xd40 [ 2431.620954] ? ext4_write_begin+0x10f0/0x10f0 [ 2431.621982] ? copyout_mc+0x140/0x140 [ 2431.622864] ? ext4_dirty_inode+0x107/0x130 [ 2431.623862] ? __mark_inode_dirty+0x12e/0xd40 [ 2431.624922] generic_perform_write+0x20a/0x4f0 [ 2431.626030] ? page_cache_prev_miss+0x310/0x310 [ 2431.627120] ? down_write_killable+0x180/0x180 [ 2431.628205] ext4_buffered_write_iter+0x232/0x4a0 [ 2431.629363] ext4_file_write_iter+0xccd/0x1530 [ 2431.630446] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2431.631581] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2431.632863] ? SOFTIRQ_verbose+0x10/0x10 [ 2431.633816] new_sync_write+0x42c/0x660 [ 2431.634803] ? new_sync_read+0x6f0/0x6f0 [ 2431.635840] ? ksys_write+0x12d/0x260 [ 2431.636824] ? lock_release+0x680/0x680 [ 2431.637842] ? avc_policy_seqno+0x9/0x70 [ 2431.638793] ? selinux_file_permission+0x92/0x520 [ 2431.639927] vfs_write+0x7c0/0xb10 [ 2431.640760] ksys_write+0x12d/0x260 [ 2431.641596] ? __ia32_sys_read+0xb0/0xb0 [ 2431.642538] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2431.643694] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2431.644863] do_syscall_64+0x33/0x40 [ 2431.645708] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2431.646896] RIP: 0033:0x7f7e15b6db19 [ 2431.647753] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2431.651968] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2431.653699] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2431.655329] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2431.656953] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2431.658577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2431.660217] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2431.662256] hpet: Lost 3 RTC interrupts 06:36:01 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0xa1) 06:36:01 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000580)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="ffffff7f000000005f827b8b6e403c3043206fdaa01bfa0e9e0b7f71f1fba52fd4bfc309"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX=r2, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES32=r2]) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000007c0)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005ff0000000000000000000000000005372577ac9c36ba8c03f5f9351699eb3cb2c83c816a4bac63b1505b34fd41b3ca7d5bb0cbb52ccf48a7665e1a55d3eb2ff9e5c226e811c92b405863c705d3b7bdcbe6664d4dfeae1abb09301c623f04039f394fd7dc0c42f602d9f2d5d78056f6caa42b9b8dd0b7a3dec9bd438d983000ca5bf327fe41df620a0876c2e742895bd2ac3aa1"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000500)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) preadv(r4, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r6 = accept$unix(r1, &(0x7f0000000640)=@abs, &(0x7f0000000540)=0x6e) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000006c0)={r6, 0x3, 0x8, 0x4}) openat(r5, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 2431.841955] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2431.854867] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2431.856545] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2431.858202] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2431.914219] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 06:36:17 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xd68cba6}, 0x400, 0x0, 0x0, 0x0, 0x7ffffffe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x4004) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan0\x00'}) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x1, 0x40, 0x6, 0x0, 0x1, 0x20, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x10001, 0x0, @perf_config_ext={0x80, 0x5}, 0x4a00, 0x5, 0x7ff, 0x5, 0x400, 0x3, 0x8b2, 0x0, 0x5, 0x0, 0x5}, 0x0, 0x8, 0xffffffffffffffff, 0xa) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x2c, 0x6, 0x6, 0xa00, 0x0, 0x0, {0xa, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000814}, 0x10) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r1, 0x0, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) flock(r2, 0x4) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/10, 0xa}, {0x0}], 0x2) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) 06:36:17 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r2 = fcntl$dupfd(r1, 0x0, r0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r2, 0x3) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xfd, 0x5, 0xc5, 0xc0, 0x0, 0x9a, 0x8010, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x67, 0x4}, 0x10000, 0x800000000000, 0x26, 0x5, 0x5, 0x8001, 0x2, 0x0, 0x0, 0x0, 0xffffffff80000001}, 0x0, 0x3, r2, 0x2) 06:36:17 executing program 4: r0 = fork() fork() perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x40, 0x0, 0x0, 0x5, 0x0, 0xfffffffe, 0x0, 0x0, 0x8001}, r0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) 06:36:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 31) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:36:17 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r3, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r4 = fcntl$dupfd(r3, 0x0, r2) writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) r5 = syz_io_uring_setup(0x67f5, &(0x7f0000000180)={0x0, 0xfa8d, 0x0, 0x2, 0x3b4}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000240)={{0x1, 0x1, 0x18, r5, {r0}}, './file0\x00'}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r7 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r8, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000007c0)={0x200, 0x6, 0xa, 0x0, 0x0, [{{}, 0x54}, {{}, 0x8001}, {{r6}, 0x40}, {{r3}, 0x7486}, {{}, 0x4}, {{}, 0xff}, {{r6}, 0x4}, {{}, 0x3}, {{r8}, 0x7}, {{r7}, 0x200}]}) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:36:17 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0xa2) 06:36:17 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x3, 0x1c00) syz_extract_tcp_res(&(0x7f0000000200), 0x5, 0x9) syz_emit_ethernet(0x190, &(0x7f0000000040)={@local, @broadcast, @val={@void, {0x8100, 0x7, 0x1, 0x4}}, {@mpls_mc={0x8848, {[{0x4}, {0x6, 0x0, 0x1}], @ipv4=@tcp={{0xe, 0x4, 0x2, 0x3, 0x176, 0x66, 0x0, 0x80, 0x6, 0x0, @rand_addr=0x64010100, @multicast1, {[@rr={0x7, 0xb, 0x9b, [@local, @remote]}, @lsrr={0x83, 0x13, 0xfa, [@rand_addr=0x64010102, @private=0xa010101, @multicast2, @local]}, @generic={0x2fb28659340f26a2, 0x5, "420638"}]}}, {{0x4e22, 0x4e23, r0, 0x41424344, 0x1, 0x0, 0x11, 0xc1, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "ae31d2013906f97a23db3fd83686818c"}, @window={0x3, 0x3, 0x1}, @exp_fastopen={0xfe, 0x11, 0xf989, "6489d85b431b62ec8bbbf35a13"}, @nop, @exp_smc={0xfe, 0x6}]}}, {"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"}}}}}}}, 0x0) [ 2446.832635] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1542 sclass=netlink_route_socket pid=12675 comm=syz-executor.0 06:36:17 executing program 6: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x17a) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x4000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) [ 2446.878841] FAULT_INJECTION: forcing a failure. [ 2446.878841] name failslab, interval 1, probability 0, space 0, times 0 [ 2446.880476] CPU: 0 PID: 12674 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2446.881424] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2446.882555] Call Trace: [ 2446.882995] dump_stack+0x107/0x167 [ 2446.883527] should_fail.cold+0x5/0xa [ 2446.884069] ? create_object.isra.0+0x3a/0xa20 [ 2446.884716] should_failslab+0x5/0x20 [ 2446.885252] kmem_cache_alloc+0x5b/0x310 [ 2446.885830] ? lru_cache_add+0x45c/0x800 [ 2446.886405] create_object.isra.0+0x3a/0xa20 [ 2446.887031] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2446.887728] kmem_cache_alloc+0x159/0x310 [ 2446.888318] jbd2__journal_start+0x190/0x7e0 [ 2446.888948] __ext4_journal_start_sb+0x214/0x390 [ 2446.889590] ext4_da_write_begin+0x51f/0xd40 [ 2446.890209] ? ext4_write_begin+0x10f0/0x10f0 [ 2446.890840] ? copyout_mc+0x140/0x140 [ 2446.891384] ? ext4_dirty_inode+0x107/0x130 [ 2446.891990] ? __mark_inode_dirty+0x12e/0xd40 [ 2446.892415] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1542 sclass=netlink_route_socket pid=12692 comm=syz-executor.0 [ 2446.892655] generic_perform_write+0x20a/0x4f0 [ 2446.892687] ? page_cache_prev_miss+0x310/0x310 [ 2446.896453] ? down_write_killable+0x180/0x180 [ 2446.897109] ext4_buffered_write_iter+0x232/0x4a0 [ 2446.897786] ext4_file_write_iter+0xccd/0x1530 [ 2446.898443] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2446.899097] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2446.899830] ? SOFTIRQ_verbose+0x10/0x10 [ 2446.900403] new_sync_write+0x42c/0x660 [ 2446.900965] ? new_sync_read+0x6f0/0x6f0 [ 2446.901535] ? ksys_write+0x12d/0x260 [ 2446.902050] ? lock_release+0x680/0x680 [ 2446.902603] ? avc_policy_seqno+0x9/0x70 [ 2446.903154] ? selinux_file_permission+0x92/0x520 [ 2446.903840] vfs_write+0x7c0/0xb10 [ 2446.904343] ksys_write+0x12d/0x260 [ 2446.904851] ? __ia32_sys_read+0xb0/0xb0 [ 2446.905421] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2446.906150] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2446.906876] do_syscall_64+0x33/0x40 [ 2446.907399] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2446.908122] RIP: 0033:0x7f7e15b6db19 [ 2446.908620] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2446.911166] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2446.912217] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2446.913211] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2446.914194] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2446.915185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2446.916137] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2446.917251] hpet: Lost 1 RTC interrupts 06:36:17 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) unshare(0x20000000) 06:36:17 executing program 2: syz_emit_ethernet(0xa9, &(0x7f0000000000)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"a9b95462954440bf89b4d517e9165b0b765642410b75b65e7c08d350ff2409000000f9c64ef17eb94a6dee4ba1540a8200f77ef5d4946caa3b96b0b349617fc1608ed5aebc004142f43635554b48cbe85610da3c62ac352cdd6a2353f885d9d1990427ffc6854c2c89ec229a950535"}}}}}}, 0x0) syz_emit_ethernet(0x136, &(0x7f0000001380)={@broadcast, @remote, @void, {@mpls_mc={0x8848, {[{0x9}, {0x100, 0x0, 0x1}, {0x8}], @ipv4=@tipc={{0x1a, 0x4, 0x1, 0x20, 0x11c, 0x66, 0x0, 0xd5, 0x6, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x1c, 0xa7, 0x3, 0x2, [{@multicast2, 0x2}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4bfd13d8}, {@broadcast, 0x7}]}, @ssrr={0x89, 0x1b, 0xeb, [@dev={0xac, 0x14, 0x14, 0x38}, @remote, @remote, @empty, @multicast2, @broadcast]}, @generic={0x7, 0x9, "159507c7ef7e39"}, @lsrr={0x83, 0x13, 0x5b, [@multicast2, @dev={0xac, 0x14, 0x14, 0x2f}, @multicast2, @private=0xa010102]}]}}, @name_distributor={{0xb4, 0x0, 0x0, 0x0, 0x0, 0xa, 0xb, 0x2, 0x40, 0x0, 0x1, 0x6, 0x8000, 0x1, 0x4e24, 0x4e22, 0x3, 0x4, 0x0, 0x0, 0x1}, [{0xd1, 0x7fff, 0x5, 0x400, 0xc9b, 0x5, 0xb, 0x2000000}, {0x2, 0x1, 0x3c, 0x3, 0x2, 0xc9d6, 0x6, 0x4}, {0xffffffca, 0x200, 0x8, 0x5, 0x6eb87596, 0x80000000, 0x7, 0x7}, {0x9, 0x401, 0x40000, 0x8, 0x5, 0x8000, 0x9, 0xa2}, {0x6, 0x7, 0x5, 0x80, 0x2, 0x10001, 0x0, 0x5}]}}}}}}, 0x0) syz_emit_ethernet(0x1250, &(0x7f00000000c0)={@broadcast, @multicast, @val={@val={0x9100, 0x5, 0x0, 0x3}, {0x8100, 0x6, 0x0, 0x1}}, {@ipv6={0x86dd, @gre_packet={0x8, 0x6, "ce138a", 0x1212, 0x2f, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @loopback, {[@srh={0x3a, 0x2, 0x4, 0x1, 0x81, 0x0, 0x2, [@ipv4={'\x00', '\xff\xff', @loopback}]}, @hopopts={0x3a, 0x7, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0x1}, @calipso={0x7, 0x30, {0x0, 0xa, 0x0, 0x6, [0x100000001, 0xff, 0x605, 0xde, 0x7f]}}, @padn={0x1, 0x1, [0x0]}]}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x1000, 0x2, [0x0, 0x7], "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"}, {0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x800, [0x1, 0x20], "feb12bd8d75e8f26933ede8fac316ba3e0d5f8992790e835649bcf80989d9bdfcd4bf9bf00c5c7459ab8511dfbfac46a6e5e523a33c94d43071061a68f2546600ebf0fee6f5906d6557031deca73243346e211600f22987a673323df65daa8a41d9406276ba22222b86f09d34936e2bb1cb1e4678201a73e3e60ddbad91f562a664d70dc91bfb824d0fa9b6ae81849410c966194ac116b654e92d14b97ceafd17bf2fa6f8b15d4e910674e3c48bd98bea183a4fa8ed0f9ef2964c921a96dc692927b43eacf3e3155893f874111085da1e030461dcd57a72a11a22163112eeec9adb177ea0c4a"}, {0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x86dd, [0x9], "695b8e87666ee6c0d9d25b55f5364c0ac32a6de177cdf55077f3783b100d2d2a46aa0631aa0bb4f642e6bbf55c395e714ce9027645553458c00c22c30d48532852facaeed9ea151fd1f347edfe3c2490261b5c4d"}, {0x8, 0x88be, 0x1, {{0x7, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x2}, 0x1, {0x8}}}, {0x8, 0x22eb, 0x2, {{0x7, 0x2, 0x80, 0x1, 0x0, 0x3, 0x1, 0x9d}, 0x2, {0x6, 0xff7a, 0x3, 0xb, 0x1, 0x0, 0x1, 0x1}}}, {0x8, 0x6558, 0x1, "a3a9d80ae92fa017dfd46e0ab8484347a9cb9b0912214c14c80eab77cf3c3282f278c0281fa3947fe3c3"}}}}}}}, &(0x7f0000001340)={0x0, 0x3, [0x6d1, 0x8f9, 0x7e3, 0xcad]}) 06:36:17 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0xa3) 06:36:17 executing program 0: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x17a) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x4000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 06:36:17 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r2 = fcntl$dupfd(r1, 0x0, r0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) perf_event_open(&(0x7f0000000040)={0x8, 0x80, 0x8, 0x5, 0x8, 0x8, 0x0, 0x8, 0x10, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0xac9eee8de045e6c2, 0x2, 0x3, 0x3, 0x7, 0x4, 0x4, 0x0, 0x4, 0x0, 0x3}, 0xffffffffffffffff, 0x0, r2, 0x0) unshare(0x48020200) 06:36:17 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @val={@val={0x9100, 0x0, 0x0, 0x1}, {0x8100, 0x5, 0x1, 0x3}}, {@canfd={0xd, {{0x1, 0x1}, 0xa, 0x1, 0x0, 0x0, "b3237a66bda185ac61a84c7d0652d6a8186bd681a61f0a70a50c9362c9c338d6a5c851c5d442625ecc949826c1338a5eeb174ee828395ea5ad5b849c36e2b861"}}}}, &(0x7f0000000080)={0x1, 0x1, [0x450, 0xa5e, 0xa3e, 0x96]}) syz_emit_ethernet(0x1026, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @random="72f1f36d00b6", @void, {@mpls_mc={0x8848, {[{0x9}, {0x8}, {0x6}, {0x5c86}, {0x5, 0x0, 0x1}, {0x5}], @generic="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"}}}}, 0x0) 06:36:17 executing program 0: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x17a) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x4000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 06:36:17 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0xa4) 06:36:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 32) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:36:17 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0xb}, 0x830, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="da020000eeff0000352f66696c653000"]) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1, 0x40, 0x3f, 0x5, 0x0, 0x4, 0x100, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x100000000, 0x8}, 0x5100, 0x1, 0x5, 0x9, 0x4, 0x8, 0x2, 0x0, 0x2, 0x0, 0x1}, r1, 0x1, r0, 0x3) unshare(0x48020200) 06:36:17 executing program 0: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x17a) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x4000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 06:36:17 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f00000000c0)={0x0, 0x80}) unshare(0x48020200) fstatfs(r0, &(0x7f0000000000)=""/140) [ 2447.368785] FAULT_INJECTION: forcing a failure. [ 2447.368785] name failslab, interval 1, probability 0, space 0, times 0 [ 2447.373140] CPU: 1 PID: 12730 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2447.374611] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2447.376353] Call Trace: [ 2447.377015] dump_stack+0x107/0x167 [ 2447.377787] should_fail.cold+0x5/0xa [ 2447.378595] ? create_object.isra.0+0x3a/0xa20 [ 2447.379566] should_failslab+0x5/0x20 [ 2447.380370] kmem_cache_alloc+0x5b/0x310 [ 2447.381239] create_object.isra.0+0x3a/0xa20 [ 2447.382175] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2447.383252] kmem_cache_alloc+0x159/0x310 [ 2447.384134] __es_insert_extent+0xed1/0x1370 [ 2447.385035] ? do_raw_read_unlock+0x70/0x70 [ 2447.385965] ext4_es_insert_delayed_block+0x30d/0x6d0 [ 2447.387065] ? ext4_is_pending+0x210/0x210 [ 2447.387949] ? do_raw_spin_lock+0x121/0x260 [ 2447.388864] ? ext4_has_free_clusters+0x294/0x570 [ 2447.389887] ? percpu_counter_add_batch+0x8b/0x140 [ 2447.390927] ? do_raw_spin_unlock+0x4f/0x220 [ 2447.391862] ? _raw_spin_unlock+0x1a/0x30 [ 2447.392835] ? ext4_da_reserve_space+0xf8/0x3c0 [ 2447.393824] ext4_da_get_block_prep+0xa91/0x1100 [ 2447.394843] ? ext4_da_release_space+0x480/0x480 [ 2447.395827] ? lock_downgrade+0x6d0/0x6d0 [ 2447.396712] ? create_empty_buffers+0x4a3/0x640 [ 2447.397688] ? do_raw_spin_unlock+0x4f/0x220 [ 2447.398617] ? create_page_buffers+0x139/0x230 [ 2447.399595] __block_write_begin_int+0x3d1/0x19c0 [ 2447.400612] ? ext4_da_release_space+0x480/0x480 [ 2447.401632] ? remove_inode_buffers+0x300/0x300 [ 2447.402601] ? jbd2__journal_start+0xf3/0x7e0 [ 2447.403567] ext4_da_write_begin+0x37d/0xd40 [ 2447.404483] ? ext4_write_begin+0x10f0/0x10f0 [ 2447.405418] ? copyout_mc+0x140/0x140 [ 2447.406219] ? current_time+0x183/0x2c0 [ 2447.407075] generic_perform_write+0x20a/0x4f0 [ 2447.408110] ? page_cache_prev_miss+0x310/0x310 [ 2447.409098] ? down_write_killable+0x180/0x180 [ 2447.410076] ext4_buffered_write_iter+0x232/0x4a0 [ 2447.411110] ext4_file_write_iter+0xccd/0x1530 [ 2447.412091] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2447.413062] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2447.414177] ? SOFTIRQ_verbose+0x10/0x10 [ 2447.415055] new_sync_write+0x42c/0x660 [ 2447.415896] ? new_sync_read+0x6f0/0x6f0 [ 2447.416760] ? ksys_write+0x12d/0x260 [ 2447.417578] ? lock_release+0x680/0x680 [ 2447.418415] ? avc_policy_seqno+0x9/0x70 [ 2447.419272] ? selinux_file_permission+0x92/0x520 [ 2447.420310] vfs_write+0x7c0/0xb10 [ 2447.421069] ksys_write+0x12d/0x260 [ 2447.421835] ? __ia32_sys_read+0xb0/0xb0 [ 2447.422697] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2447.423893] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2447.424986] do_syscall_64+0x33/0x40 [ 2447.425765] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2447.426847] RIP: 0033:0x7f7e15b6db19 [ 2447.427627] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2447.431500] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2447.433110] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2447.434609] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2447.436103] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2447.437589] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2447.439165] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2461.288233] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 06:36:31 executing program 0: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="01210a000000001000000001", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000700)=ANY=[@ANYBLOB="01000000dbd77e7d3db3ab95fcb205d739a2cd7a39b396d8b9b95c8c845ce9651afaffc92e998f6f05a7eb24ab5a4188254959d76bb3ce7b25c4b3afc8aab7c6037ce34bbd86c9459d9c84f13f916419f5121ca831170f53760f0a7b165e8962a349203bfa1be79e2be61656a03d619ec066355741383d91fd0069d6999562923986252642ddec418979048b78d95fcc63d2671b1404e8f6532378c41d8ad56ef8d23154a1146cf5aea1816d55e6554d40eeee", @ANYRES32, @ANYRES32, @ANYBLOB="2e2f66696c652fe1451d4e7b754bc7f05f0ff404807bf64d176a29993195992c14f39ee8328796f81d1886f6cb48f1ed71a941835b5840190114208ef9dda4756eab00fcd38d0a302906ffc3e8f25260ef7b4e28db855ed9e895bd4b0fbdedef955ad6d54b0934c59ddf4161dc9347ef97623a3ebf9ca8933a81653dd955d769a9be40fbed0519a0fe8fb2bb1420fa5a24997c0cf4682c742e0569d44c267b10cfd7565652376257be8c2ef9d94e9ad1d44011543b4d0e0a77577a1157a58a7edab4a0981d3549776f00"/216]) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048050000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) r3 = dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'wlan1\x00'}) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000008, 0x6, 0x2000) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f00000005c0)='!\x00', 0x0, 0xffffffffffffffff) preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/24, 0x18, 0x40002160, &(0x7f0000000400)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80) socket$inet_udplite(0x2, 0x2, 0x88) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x4200, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) r4 = timerfd_create(0x0, 0x80800) getresuid(&(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000340)=0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000480)=ANY=[@ANYBLOB="0000ca127bfa3ee3ba65e8648fe755e11056432d0b57c881535bb915a1be27c0a1c8ab698a6abbe0cbc6e4906f65b84e003dcc4900"/62, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="2e0200000000000000"]) 06:36:31 executing program 2: syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@random="fd42a20fcaa1", @random="8d77941ff515", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 06:36:31 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000380)="ffaf54687ad054d8d32b989babc4db507ac28d179061fa4d104ca22fdd70be26be395fb778ee0d0aaf91ca5b1bd6a33b0d6d83e5c7e94aa0ec0c2a61e571930f2441e48c70afcd592ab2887618782cb148e22ef16febc66ff6235ccba5eec8306acd2204643e754bd83c1da2552457c448e7286683179c063633a0e798ec313a27241052aa9769964b3a5d7efc6f3d2ebc0dc6fcd7a9e3274c59b9", 0x9b}, {&(0x7f0000000440)="7591a2a71c0d572f63f62818b3f941add73f27b7a105f5d5ae49d9722949ae31e0a68c4eb9c4e5f2820ba7963a6e9851df8800bb44fd953133761887e93907dbc9f3ce76bca09fc2e8aee4a5854a", 0x4e}, {&(0x7f00000004c0)="c4fed819d059d9fd0d38aea42891701e99bb73b8d4d9d50b632f31e0c097ab7070a88a2532f58a2624c140e2521187d24d338aa169ac70987bf7523b0d4abe4a2aa475c1d7b52ecbc21d72f2b7a946bf6746861c1da12e120729e28c84f7", 0x5e}, {&(0x7f0000000580)="b426bc53597d7e9f7bfae8c69284855e1d3c66d8ef54507246c3804bcad4326ce2e9d7458cf35cc1364c8e", 0x2b}], 0x4}, 0x40) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) sendmsg$inet6(r0, &(0x7f0000000340)={&(0x7f0000000180)={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, '\x00', 0x2b}, 0x5}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="f37e61454dee363acad1ebef36f4f3786a2784caa4dd78a33e3589a1810518b28045cc7261edb7f04cc109deb1493cd9acdad448f56ed7488605dca228acfa963540dac2f403e32269ee987255440cd7bad34bb0577d9885ea1aca", 0x5b}, {&(0x7f0000000240)="8c22ef944e6a2b61f9", 0x9}], 0x2, &(0x7f00000002c0)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x3c, 0xc, 0x1, 0x9, 0x0, [@mcast1, @private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty]}}}], 0x78}, 0x2400c800) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) getsockname$packet(r1, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000ac0)=0x14) [ 2461.340479] FAULT_INJECTION: forcing a failure. [ 2461.340479] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2461.343807] CPU: 1 PID: 12748 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 2461.345234] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2461.347036] Call Trace: [ 2461.347584] dump_stack+0x107/0x167 [ 2461.348332] should_fail.cold+0x5/0xa [ 2461.349115] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2461.350207] ? current_time+0x183/0x2c0 [ 2461.351053] generic_perform_write+0x279/0x4f0 [ 2461.352005] ? page_cache_prev_miss+0x310/0x310 [ 2461.352956] ? down_write_killable+0x180/0x180 [ 2461.353900] ext4_buffered_write_iter+0x232/0x4a0 [ 2461.354890] ext4_file_write_iter+0xccd/0x1530 [ 2461.355847] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2461.356795] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2461.357865] ? SOFTIRQ_verbose+0x10/0x10 [ 2461.358703] new_sync_write+0x42c/0x660 [ 2461.359518] ? new_sync_read+0x6f0/0x6f0 [ 2461.360359] ? ksys_write+0x12d/0x260 [ 2461.361222] ? lock_release+0x680/0x680 [ 2461.362035] ? avc_policy_seqno+0x9/0x70 [ 2461.362862] ? selinux_file_permission+0x92/0x520 [ 2461.363886] vfs_write+0x7c0/0xb10 [ 2461.364620] ksys_write+0x12d/0x260 [ 2461.365364] ? __ia32_sys_read+0xb0/0xb0 [ 2461.366205] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2461.367294] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2461.368360] do_syscall_64+0x33/0x40 [ 2461.369121] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2461.370160] RIP: 0033:0x7f7e15b6db19 [ 2461.370925] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2461.374649] RSP: 002b:00007f7e130e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2461.376204] RAX: ffffffffffffffda RBX: 00007f7e15c80f60 RCX: 00007f7e15b6db19 [ 2461.377742] RDX: 000000000000000b RSI: 0000000020000300 RDI: 0000000000000006 [ 2461.379205] RBP: 00007f7e130e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2461.380653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2461.382094] R13: 00007ffd9d5e47ff R14: 00007f7e130e3300 R15: 0000000000022000 [ 2461.415259] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2461.416760] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2461.423597] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready sendmmsg$inet6(r0, &(0x7f0000004840)=[{{&(0x7f0000000640)={0xa, 0x4e23, 0xffffffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3}, 0x1c, &(0x7f0000000980)=[{&(0x7f0000000680)="c1384b469015614071b6097f456ccf3bfc8ad22b5526004857d7667be5d184d7a2208f3d5b618d205bd238a25ad2", 0x2e}, {&(0x7f00000006c0)="12495da817fc12a70964d0deb68f4051795c1ec5170526ac241bb70501ebf45c23eaca9d13596ec580445f849b33bc92ca2a6cd61ea38d09ca8559155cdb97ff1125dbe3103d16a8d2a775ed0685319404452c2583114cf24184c2116af35c61350d366f0d276b4586b2552217c1bfa0f8895051a453041f56c8773058c39fd27e195746da098f3624ad5652cb1495948a6ed4ff20aa54f739eaa161bfe8f25ebc88fbf0a542a04f339afd0c5301a8aad81d5a0931eba84eaa04ea4640293472a2300ec4d42d071e4c8c55a4d5d0bf21913d70e1a75d219cb5bf265a9e3ed2d4b0007cb15d3865a4af", 0xe9}, {&(0x7f00000007c0)="818a729021e197733c4f66cb6f736cb218726b708e52c9658072dfcaf33bceee942ff170584f7819b5ddf9ea51ec8b1d386f49229fefedc06c34127ddb8812df1eb4e4360afb29f254b45f639b2e8e39f6c57c6bc4aad1f9", 0x58}, {&(0x7f0000000840)="72fc4d9100ac974a3051f0addb9e543bacda051e8d74f0be396fcd38fb9b40b1ebb52a32a7b7ef3ee73a93d1354827f8c51f84c08ed1bbe9511117220cc45d28def4612ba7613984367eee8a00d1003c84c04ad11792ad66a71b5dbc0889c1140068d26599b3fb", 0x67}, {&(0x7f00000008c0)="06b39f666719567dff5d1a7f46b851f09884a18f4d08497cbc0b1428cd", 0x1d}, {&(0x7f0000000900)="e95cc3ea9080609bcb2cd09ebd9751a6169b8e1e0e3510f106316c1e1f8a9ca8e36c5e9a357df2980ced8ba4108c", 0x2e}, {&(0x7f0000000940)="a5fe37c20f2115c9a86b85a6a2086f2ee512e02e0f9fc66c5d16379e", 0x1c}], 0x7, &(0x7f0000000b00)=[@dontfrag={{0x14, 0x29, 0x3e, 0x2}}, @rthdrdstopts={{0x48, 0x29, 0x37, {0x5c, 0x5, '\x00', [@enc_lim={0x4, 0x1, 0x9}, @enc_lim={0x4, 0x1, 0x22}, @calipso={0x7, 0x10, {0x1, 0x2, 0x81, 0x1, [0x93]}}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}]}}}, @hopopts_2292={{0x1c0, 0x29, 0x36, {0x1, 0x34, '\x00', [@generic={0xd0, 0xe3, "d41db54138958d924f00c2ecd6076c303492ab4c61d20431e58eb6ec78097f085bc18e4eb47c7dee41b05166f2644d778882f939955b59d29a3de7a80e2c3637d89cc4416aec48823f19d5b356842ae4cf8d0f5c2b4a5376c0c7d1ac9f08d32274dc3ee6b1db41e929f4936d5f11f4ec64d7c89f2d45863037cc79c7a50ef21df7e4345122bf7b15bb3872056ffb9367f154117e4725a3d312a13b84b18c9519408c4cbb64090a25d6eadf11b9250010e994b91944397ef2b940e74d5b2c1b1133e6f6bfda3e9fd3bd056a7e5cb1c71006acf73be181e998dd3a875255f4dcb34f0920"}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0xff, 0xaa, "35c92cd22a3ff6eec46687a665102675788d3c936490d8abf2c84da2d19b4e319bc81c4366d7e127824dff841340c75e194b4ee976e2565cfbf6869aed1a88a697b8fe213df9125f4d77121918c46240f64e241fcd2a8a85093570ee789483144ac4acc85bfdb03825441e7fcbc16880b7d19bbfcbf796bf1c88bfe8bf97cc23c862f330c58ff8c8fd4eae861c7262c13d9b4e9d5bff1e1bcf86013708fe87efe009b0a44bdb6d7f7c83"}, @enc_lim={0x4, 0x1, 0x6}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dstopts_2292={{0x50, 0x29, 0x4, {0x3b, 0x6, '\x00', [@generic={0xb5, 0x24, "f3298e75311538b643e5482e9541dc4ac048e92758ecaff07d4766f0da2df2cb3a7b6f62"}, @ra={0x5, 0x2, 0x7}, @jumbo={0xc2, 0x4, 0xf0d3}, @padn={0x1, 0x1, [0x0]}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @dontfrag={{0x14, 0x29, 0x3e, 0x10001}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}, r3}}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x4, 0x2, '\x00', [@jumbo={0xc2, 0x4, 0x1c}, @ra={0x5, 0x2, 0x5}, @jumbo]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}], 0x308}}, {{&(0x7f0000000e40)={0xa, 0x4e24, 0x3, @private1, 0xdc}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000000e80)="ee69c4e9e0172bbe26b9a674e6b5c8b601bb9d7430a3f798272fba2a487599eec4990a0c265a9ad6d25f8cd66df679ede6b79f4992523a826296ec0156702ace5ecc0e56116657db444fd1e342a007e106956664d1aa7602cad48940a47db9879800e96e976806807b22f4a41bfa16a414cc88bf6068a07e", 0x78}, {&(0x7f0000000f00)="08ecb96c2d168d172e031131f2a40775ba9ab6a55e9e7e9f7daea5750415a0b5e4bf56692e5f84c0f6fe7fd0a3d57ba11b926d358b35", 0x36}, {&(0x7f0000000f40)="8b22cf196ae6c9a10c7fc9b87bed27636873c8e78f24ee26d478d597016c70e0bd3aef3ff714624739ebba158bcaf958203300e221ffd5da296289c491769b05905d", 0x42}, {&(0x7f0000000fc0)='+Eaz', 0x4}], 0x4, &(0x7f0000001040)=[@rthdr={{0x68, 0x29, 0x39, {0x8, 0xa, 0x1, 0xae, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @private0, @mcast1, @dev={0xfe, 0x80, '\x00', 0x1c}, @ipv4={'\x00', '\xff\xff', @private=0xa010102}]}}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x88, 0x1, '\x00', [@generic={0x2, 0x4, "17559955"}, @enc_lim={0x4, 0x1, 0x2}]}}}, @tclass={{0x14, 0x29, 0x43, 0x9}}, @dstopts_2292={{0xd8, 0x29, 0x4, {0x1d, 0x17, '\x00', [@enc_lim={0x4, 0x1, 0x2}, @generic={0x8, 0xa4, "009a19f03113a93a43c7f7a44fc9f07ce9efded2938ef379ed34e8026ef3d7d877ec3889de53f7f20201a77f8c9049daf81d08583844c7eb78a31b58779296786fe9e1b20b2ddc37282c5d2c2916899abd086822bab9b93ed4bba39d8fc2a4dd693f079c7654ffca8c93429631149bb9a4f93e8848e498d72f7eb2619bfb772335e8562c7b1ba870bf14ee37107b99422973fd97307bf8ce3b6ea63fdbeb21a569335137"}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @ra={0x5, 0x2, 0xa0}]}}}], 0x180}}, {{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000011c0)}, {&(0x7f0000001200)="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", 0xff}, {&(0x7f0000001300)="37f7aa6e77501b60835c9820db0ae290d56fa7345d3cb00b9b53948bb3de7d41d5ccbdc3a0a5ccc93e0f505a7a1b5da3a822286b6db0c09ad9bb58c84859f6d94f728edb70bf7561417b6c51dc7b7d41d6f66f31e97edda614ab9f82927cfca9b2df10517def34ef7499abcd77e29c90f19cc890be761258a7d3939f819306ad72cccbf6ebb28e485427", 0x8a}], 0x3, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x2f}}}}, @dstopts_2292={{0x120, 0x29, 0x4, {0x33, 0x20, '\x00', [@ra={0x5, 0x2, 0x6}, @pad1, @generic={0x8, 0xda, "e04357ac027f6895262310ff9bde119a28b17e715fab896768713698efea41fa4af125a57cd3615f84b8975a84555f673b21c93afa957c2dcd1c47213838f1c0f1a2b6e4d1e0b8c920cd91355bde73083e82dfb19d5d4137bc72aa6fd0cfdaed2ab1b65bfb7fce0932375dac7de067494b73c0873596befeb176adbdce9bf93147e5a7b55fb5b98dcc52836449a63e820845f456590053eadb7d8b3d84fe24e14578d8a1412277504b51180fe1f1221c62a394360e02a0c7d0278305fbeeddc35964eb2909c4775f1c2edacdeaa702ecabf07572f1b7c220d910"}, @hao={0xc9, 0x10, @private2}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x3}]}}}, @rthdrdstopts={{0x90, 0x29, 0x37, {0x3b, 0xe, '\x00', [@generic={0x4, 0x6b, "d272083f0f4e6cfde34b23999adb9d53c7dd2712d3f7ebbd375da4fcc037d5711b7dd7c671667a2ff9883b9ef81c5b537226fe4986a6aab4d7c9e08c972c7b879e38ad197c10e598dab48b7b37e2de3133a9aacd5dd579cf52fbcc707c44f560a5fa1f97b042e6bc5b3510"}, @ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x22c0}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x6c, 0x2, 0x2, 0x1, 0x0, [@local]}}}, @hopopts={{0x78, 0x29, 0x36, {0x2c, 0xb, '\x00', [@hao={0xc9, 0x10, @mcast1}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x0, 0xc, 0x6, 0x5, [0x8, 0x1, 0xffff, 0x6, 0xe2c8, 0x401]}}, @enc_lim, @enc_lim]}}}, @hopopts_2292={{0x110, 0x29, 0x36, {0x2b, 0x1e, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xffffffff}, @calipso={0x7, 0x18, {0x1, 0x4, 0x1, 0x1ff, [0x3, 0x8001]}}, @pad1, @jumbo={0xc2, 0x4, 0x8000}, @generic={0xd9, 0x99, "e299956aab125b06627cd8bb1ce3df7fdb1435626b5cc9da35cee567976d513d0a16c98c2ec123a9c62ced1833d5a040d7f38c8e2f0789351c851c8ca872af3d64510ad1423ab08159e803aacfbe7a0bcfd6cfa192b811760057d0dc3d0ff6760bcc0b5a558f88567891f65bcc4e24cc6ba88b9379224764bfe213e5aed0a68c2cb863d04320f97eb2aadf52c188c9d4d23b2ce0cc94daa10f"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x1, 0x1ff, [0xfffffffffffffffa, 0x6f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x9, 0x8, "6c30b99088a4681e"}]}}}, @tclass={{0x14, 0x29, 0x43, 0x7}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x1, 0x10, 0x0, 0x5, 0x0, [@dev={0xfe, 0x80, '\x00', 0x10}, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast1, @private2, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, @local, @mcast2, @private0]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}], 0x450}}, {{&(0x7f0000001880)={0xa, 0x4e21, 0x2, @local, 0x38}, 0x1c, &(0x7f0000001ac0)=[{&(0x7f00000018c0)="ac13f777139b5816cf08268e11ba856d6ae24e22e8ec909044ab96f3bdac9e3c14acb9c068376fa7b3", 0x29}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f0000001900)="7f8fbd218dd46877353c5100916158fb88b215ee38fc331f36ba61775977e9966312fdaba05aae215034bfea19d2f393592cb15bf0315c2d668f670c30b2b061bb9c", 0x42}, {&(0x7f0000001980)="64ba97b2ac4995a1b0aea57fd188454532ec0f72c78f0f2f5fb4ed3572cee5f2eab48089d16f2d1d5ba9098dfff5ce847b7a7131e715d4df471acedf624692bbb56486840f6688dcff7504f1c5b75cfa0c2346c9f801700dd30f600768817f0633a1b155e7c28d84a086a30e93943d5fa7ed23a1b9fc361c34ba3e22164cf5f2f7202461c6737ce2c32676bc43df6792ac0116b900e375bdb228e74448c31cfcc1a1cddde405d0c70d949f2f4ae05982c9e350369358ceaa9676f74a8954225b24981ec520de3007fa7578852543c5e73edb6a035b381cfe02df85d0176c00a18c8477", 0xe3}, {&(0x7f0000001a80)="34a2a69ca719f9404e6119c3177ea0a611838d7774c349cd2507", 0x1a}], 0x5}}, {{&(0x7f0000001b40)={0xa, 0x4e21, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xa4}, 0x1c, &(0x7f0000001d40)=[{&(0x7f0000001b80)="1781566a2d8a2425ca01c0e1857cee58720cc0c10a93fcb78ca64e2c7cb83b4f10e91243e425be106a78bef698ba9391c01f1a30642119b291fdb89465cf03b0b4c267ec6a5862757bdb99cd29ac664a294740287b143b7d8319f7cbd33f5b116bb50f8545f77a5de2127f923714357fd40229400230ee3b63264c85b43a1b40c1ffda26d9dfb7dfcd2dc5325b077f297ee872cf6aac4984dd97314f43ea9a9153850da756cdcd96156e5f8003490b7ede6cc5a50e02a3234ba0ee84c7afb7a47e49dc4bc5d026f4be7579a41792c5562551a6", 0xd3}, {&(0x7f0000001c80)="0f0c9cd799794f822d6ca434de46c7ccaef6e620a795411c960101120c637770b94f6832bcc393b1964596b88264995b11557d117af177161e995bca9645a229bd445b8563373bfd6584bb850a6c6165421d07c16539454eabcea83c9b6e341682ec76fae0cb264a6af44c5c171e13c9dcb1643e474e36157da830864aad319d4471e8436aa9fc896054809b15261a65c9bb06558825e82ee8659f6aaadd0a", 0x9f}, {&(0x7f0000002e00)="8eca2754727e2e045e3648bcfbb89475c0728cd561b3b0203287b73720e602fea8c52e363f2e16df31e76af1d69e4dfadac45abfd4e3703ea0e7194b07fdbaf138cf6b969d37044aa0f5b9bb980622c88511136b678ad62e60c22844dd72d13cadbf58ef61cabaad9b6d15c3e50640dcea80dd6a415d16cc9cef1537c891b0ff2d79797540d7938e4b8b662fbe9c08d7148911edcb8e270fcabcfc484bd7377b58d94997ef79f5a469723697e72fae3504dd9f98dae19a0c9eb5c559cd7b28599ba76776bcd3c61f92f10ac07594f594a34dbfa3b02a6093ba8f679fc6f112b1db5524fc15d4e9952a86f0", 0xeb}], 0x3}}, {{&(0x7f0000002f00)={0xa, 0x4e24, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8001}, 0x1c, &(0x7f00000032c0)=[{&(0x7f0000002f40)="c8d1dc", 0x3}, {&(0x7f0000002f80)="bf0e060fef237867adde156a26727907f2a4646465e29973228f825c7dd9429258e2a6794027710fe506111bd113d1902efe2ff5dcf3b06c5f42815b9d03b761a2aad2b7d94dca35bbeb874186efd297c7a583cb972d3be8022395519f6a73f1b4f6e0f439950d3c7f702e8b1e741ccf2054dcee6a51a9966b049627c56d8cfa7cbf4c5572fb1031743162c05377030ed89d8232a658a707c21972cbf6f1d17d612ab5d01af5105b7c36f63c4a0d9e56ee1a074e3e417cfb8d267c710f7a433da8", 0xc1}, {&(0x7f0000003080)="c7329e5581312ee45ec75f115255466ff74b3df300fad8468fc356469b12336d4460c1cc92a1f59b1e93d7e060ee8a6f9d576cadbe85fb342316c68ec85489f22636ea20e3a585b448d74419e70a79fa5b4b3b977a77bac6ce64b9c83d08220d94eb2d46a4bfd3f444c144eb8fe242fbf9db3d97294ad0cc21279cf6785de79495479e8d7720b46de9682b0cd420d9d6150f968730737ffc02f97ba7f87b56a3fd1ee47209e82594fa6599a931e20dc02520ffff121ebd2865e3cedba304c51a8f516bf49d69bf885f94d82297b4c496f667b4cb", 0xd4}, {&(0x7f0000003180)="2b45648b6e766373b0936881ece534eaaf79b54ac1de2ce4636b880ad3408277d327caea08974b31d3ea2e56b4c41ed67b9e89f4b97d8025e11f5298ce131e3905f8e8d84ddce17d563ab347853fd832539f69", 0x53}, {&(0x7f0000003200)="1408d8d6b79758b3c24f2b9ffc336fba4288970d521dc67b39ad55cfcb7e3d4a9b1aa8851840ab95779b19579696e8c9116b0cb4ebb3", 0x36}, {&(0x7f0000003240)="896ca22388b6dd12f1b8371bdca57efb82e268ece535107ac3155d3a385d504067252d76a9a1d49cdbe1e347f52d913ff291d13729eb1ada2fc8f98e76446545dda56e7c006e4b5ddfbb86979207018c45a36e3cf8f18cd85b4de79730e50624398f3c3673fcdad3faa10e3f", 0x6c}], 0x6}}, {{&(0x7f0000003340)={0xa, 0x4e20, 0xd9, @local, 0x9}, 0x1c, &(0x7f0000003480)=[{&(0x7f0000003380)="2e0adece5184107a868a19eca7feb7bf201ef879c58a436e0d964743990b5c733a9c2593c5c2b95b469ce92b837178c9d698dc30840dff76de8d7dfbf6b1ea5f1423aee2ba099fb2a3284571e66f18ece523cee612138faafe99393d522189c190c7d88a4eaaecf7abbdcf130827d09d70e1db246ec2dcc35bfae0b7a7e93e10816258f1deb4d535b31930f86a23c8117f3618f8e86f477496a1763fcd45249be9606dcae7f7e24c748b3bf40571f55d8f0217ce67d9d316f33a68165011f694d48b143525f1bb200cac0a28453e766d6b74a7b4de36c6d5808964b32787d3cfd45528242e5a2fd6f05bb6d82dec59c2688fe8accd35ecec8c", 0xf9}], 0x1, &(0x7f00000034c0)=ANY=[@ANYBLOB="880000000000000029000000090000000000000000000000010700000000000000071800000003043f080007000000000000000001000000000000c20400000001ab3d10228ecaee9188622b79e3a530c24e1b253c60cdff90fb4e8853a123f108696d145e10a78b30ce9f3e8a611ddd9032c59cfd4f50abd8ba5396077d2564c2040000000800001400000000000000290000004300000009000000000000001400000000000000290000003e0000000400000000000000300000000004000029000000040000006c020000000000000415c954e2b90584cabb66bc16a0771e8c078952823ee700"], 0xe8}}, {{&(0x7f00000035c0)={0xa, 0x4e24, 0xffffffff, @local, 0x7}, 0x1c, &(0x7f0000003680)=[{&(0x7f0000003600)="3090a14456ba31500d1006141b5879fc506f304bd1ffff1a2361a18976c70f835d458dafcf92de23506825a390835a5d3249b7e9764ae8380297e4318f61827f9a97fb1ed2607a028935a34cd6deda5e75de7d5ee5efa23ea4ca6f3a1024bead13c0", 0x62}], 0x1, &(0x7f00000036c0)=[@rthdr_2292={{0x58, 0x29, 0x39, {0x4, 0x8, 0x2, 0xab, 0x0, [@local, @local, @mcast2, @dev={0xfe, 0x80, '\x00', 0x1a}]}}}, @hopopts={{0x70, 0x29, 0x36, {0x4c, 0xa, '\x00', [@calipso={0x7, 0x48, {0x2, 0x10, 0x81, 0x7f, [0x3e5, 0x6, 0x5, 0xb7, 0x15, 0xc6, 0x9, 0x8]}}, @enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0xffffffff}]}}}, @dontfrag={{0x14}}, @dstopts_2292={{0x1030, 0x29, 0x4, {0x33, 0x202, '\x00', [@generic={0x3, 0x1000, "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@hao={0xc9, 0x10, @mcast1}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffe}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x0, 0x2, '\x00', [@ra={0x5, 0x2, 0x1}, @enc_lim={0x4, 0x1, 0x24}, @jumbo={0xc2, 0x4, 0x1}, @ra={0x5, 0x2, 0x20}]}}}], 0x1158}}], 0x8, 0x4040084) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000100)=@req3={0xffffff01, 0x3, 0xcf16, 0x0, 0x8001, 0x8, 0xcd9}, 0x1c) 06:36:31 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0xa5) 06:36:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = dup2(r1, r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fIle0\x00']) r6 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x10840a5, &(0x7f0000000140)=ANY=[@ANYRES64=r1]) r7 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) readv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x5) dup2(r0, r7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0'}, 0xb) (fail_nth: 33) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000005c0)={0x1f, 0x0, @fixed}, &(0x7f0000000600)=0xe, 0x800) 06:36:31 executing program 1: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005c80)=[{{&(0x7f0000000000), 0x6e, &(0x7f0000000140)=[{&(0x7f0000000080)=""/53, 0x35}, {&(0x7f00000000c0)=""/80, 0x50}], 0x2, &(0x7f0000000180)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x118}}, {{&(0x7f00000002c0), 0x6e, &(0x7f0000000800)=[{&(0x7f0000000340)=""/246, 0xf6}, {&(0x7f0000000440)=""/229, 0xe5}, {&(0x7f0000000540)=""/149, 0x95}, {&(0x7f0000000600)=""/194, 0xc2}, {&(0x7f0000000700)=""/220, 0xdc}], 0x5}}, {{&(0x7f0000000880)=@abs, 0x6e, &(0x7f0000001040)=[{&(0x7f0000000900)=""/202, 0xca}, {&(0x7f0000000a00)=""/178, 0xb2}, {&(0x7f0000000ac0)=""/122, 0x7a}, {&(0x7f0000000b40)=""/229, 0xe5}, {&(0x7f0000000c40)=""/131, 0x83}, {&(0x7f0000000d00)=""/136, 0x88}, {&(0x7f0000000dc0)=""/222, 0xde}, {&(0x7f0000000ec0)=""/231, 0xe7}, {&(0x7f0000000fc0)=""/24, 0x18}, {&(0x7f0000001000)=""/45, 0x2d}], 0xa, &(0x7f0000001100)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001140), 0x6e, &(0x7f0000001600)=[{&(0x7f00000011c0)=""/39, 0x27}, {&(0x7f0000001200)=""/227, 0xe3}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001300)=""/151, 0x97}, {&(0x7f00000013c0)=""/235, 0xeb}, {&(0x7f00000014c0)=""/169, 0xa9}, {&(0x7f0000001580)=""/54, 0x36}, {&(0x7f00000015c0)=""/52, 0x34}], 0x8, &(0x7f0000001680)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x100}}, {{&(0x7f0000001780), 0x6e, &(0x7f00000019c0)=[{&(0x7f0000001800)=""/114, 0x72}, {&(0x7f0000001880)=""/164, 0xa4}, {&(0x7f0000001940)=""/115, 0x73}], 0x3, &(0x7f0000001a00)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000001b00)=""/41, 0x29}], 0x1}}, {{&(0x7f0000001b80)=@abs, 0x6e, &(0x7f00000032c0)=[{&(0x7f0000001c00)=""/216, 0xd8}, {&(0x7f0000002e00)=""/134, 0x86}, {&(0x7f0000001d00)=""/116, 0x74}, {&(0x7f0000002ec0)=""/15, 0xf}, {&(0x7f0000002f00)=""/163, 0xa3}, {&(0x7f0000002fc0)=""/191, 0xbf}, {&(0x7f0000003080)=""/127, 0x7f}, {&(0x7f0000003100)=""/204, 0xcc}, {&(0x7f0000003200)=""/39, 0x27}, {&(0x7f0000003240)=""/75, 0x4b}], 0xa, &(0x7f0000003380)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50}}, {{&(0x7f0000003400)=@abs, 0x6e, &(0x7f0000004680)=[{&(0x7f0000003480)=""/25, 0x19}, {&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/52, 0x34}, {&(0x7f0000004500)=""/71, 0x47}, {&(0x7f0000004580)=""/246, 0xf6}], 0x5, &(0x7f0000004700)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa8}}, {{&(0x7f00000047c0)=@abs, 0x6e, &(0x7f0000005b40)=[{&(0x7f0000004840)=""/255, 0xff}, {&(0x7f0000004940)=""/99, 0x63}, {&(0x7f00000049c0)=""/59, 0x3b}, {&(0x7f0000004a00)=""/4096, 0x1000}, {&(0x7f0000005a00)=""/51, 0x33}, {&(0x7f0000005a40)=""/242, 0xf2}], 0x6, &(0x7f0000005bc0)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}], 0x9, 0x80000101, 0x0) ioctl$RTC_VL_CLR(r0, 0x7014) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020200) 06:36:31 executing program 4: lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x9) lsetxattr$trusted_overlay_redirect(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x8, 0x0) unshare(0x48020200) 06:36:31 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x2) unshare(0x48020200) unshare(0x20000) 06:36:31 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$inet6(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @mcast1, 0x929}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) io_cancel(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1, 0x9, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 2461.446470] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 06:36:31 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0xa6) [ 2461.518040] audit: type=1326 audit(1747118191.733:251): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12771 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdc58defb19 code=0x7ffc0000 [ 2461.528488] audit: type=1326 audit(1747118191.741:252): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12771 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=210 compat=0 ip=0x7fdc58defb19 code=0x7ffc0000 [ 2461.557870] audit: type=1326 audit(1747118191.748:253): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12771 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdc58defb19 code=0x7ffc0000 [ 2461.578856] audit: type=1326 audit(1747118191.748:254): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12771 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fdc58defb19 code=0x7ffc0000 06:36:31 executing program 2: r0 = dup(0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x800060) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e21, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x6}, 0x1c) syz_io_uring_setup(0x1afe, &(0x7f0000000180)={0x0, 0x2dd4, 0x8, 0x2, 0x2b2}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth1\x00'}}}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000280)=@IORING_OP_FALLOCATE={0x11, 0x3, 0x0, @fd=r0, 0x6, 0x0, 0x401}, 0x0) fcntl$getflags(r0, 0xb) r6 = memfd_create(&(0x7f0000000100)='}%^\'\x00', 0x6) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000500)={0xffff, 0xbe, 0x1, 0x2, 0x1}) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r6, 0xf507, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000340)={@random="fd42a20fcaa1", @random, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x9, 0x6, 0x0, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) r7 = accept4$inet6(r1, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x4e23, 0x5, @remote, 0x3f}}, 0x0, 0x0, 0x2e, 0x0, "0557af5e0a4f055dd1d5de6709ab3c53172a364314b96864ecfeb4fb77a52b1f3033c4cdeac9bc28dc2c7b658bd631c005c54ef16cf22d3909284eba2d5bc52288dc01528fc1b3c01142e00d72f20022"}, 0xd8) syz_emit_ethernet(0x56, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x18}, @empty, @void, {@canfd={0xd, {{}, 0x37, 0x0, 0x0, 0x0, "d8a08ba67fef17dbb27c34013e0374102f5d2583994c8c3a9d83620f57c1c762a286f0bdf5a5a45f802768b949b7a0e90668f42427613b2b03dbdb566638841c"}}}}, &(0x7f0000000080)={0x1, 0x1, [0xa27, 0x86a, 0xb1e, 0xfdf]}) [ 2461.589624] audit: type=1326 audit(1747118191.749:255): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12771 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdc58defb19 code=0x7ffc0000 [ 2461.597626] audit: type=1326 audit(1747118191.749:256): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12771 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=295 compat=0 ip=0x7fdc58defb19 code=0x7ffc0000 06:36:31 executing program 4: r0 = getpgid(0xffffffffffffffff) prlimit64(r0, 0xa, &(0x7f00000000c0)={0xff, 0x40}, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24401, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xd, 0xffffffffffffffff, 0x9) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x100010, r2, 0xfffffffffffffff9) unshare(0x48020200) [ 2461.620609] audit: type=1326 audit(1747118191.778:257): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12771 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdc58defb19 code=0x7ffc0000 [ 2461.636777] audit: type=1326 audit(1747118191.778:258): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12771 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7fdc58defb19 code=0x7ffc0000 [ 2461.653136] audit: type=1326 audit(1747118191.804:259): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12771 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdc58defb19 code=0x7ffc0000 [ 2461.669682] audit: type=1326 audit(1747118191.810:260): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12771 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdc58defb19 code=0x7ffc0000 [ 2463.605755] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2463.607590] CPU: 0 PID: 287 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 2463.608550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2463.609720] Call Trace: [ 2463.610103] dump_stack+0x107/0x167 [ 2463.610635] dump_header+0x107/0x689 [ 2463.611201] oom_kill_process.cold+0x10/0x15 [ 2463.611837] out_of_memory+0x1149/0x1440 [ 2463.612427] ? oom_killer_disable+0x280/0x280 [ 2463.613070] ? mutex_trylock+0x237/0x2b0 [ 2463.613645] ? __alloc_pages_slowpath.constprop.0+0xa7c/0x2170 [ 2463.614499] __alloc_pages_slowpath.constprop.0+0x1b6d/0x2170 [ 2463.615352] ? lock_acquire+0x137/0x470 [ 2463.615927] ? warn_alloc+0x190/0x190 [ 2463.616491] __alloc_pages_nodemask+0x51d/0x600 [ 2463.617159] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2463.618029] ? find_get_entry+0x2c8/0x740 [ 2463.618635] alloc_pages_current+0x187/0x280 [ 2463.619280] __page_cache_alloc+0x2d2/0x360 [ 2463.619916] pagecache_get_page+0x2c7/0xc80 [ 2463.620541] filemap_fault+0x177d/0x2210 [ 2463.621129] ? read_cache_page_gfp+0x30/0x30 [ 2463.621763] ? replace_page_cache_page+0x1200/0x1200 [ 2463.622491] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2463.623257] ext4_filemap_fault+0x87/0xc0 [ 2463.623848] __do_fault+0x113/0x410 [ 2463.624374] handle_mm_fault+0x1e53/0x3500 [ 2463.624980] ? find_held_lock+0x2c/0x110 [ 2463.625562] ? __pmd_alloc+0x5e0/0x5e0 [ 2463.626128] ? vmacache_find+0x55/0x2a0 [ 2463.626704] do_user_addr_fault+0x56e/0xc60 [ 2463.627332] exc_page_fault+0xa2/0x1a0 [ 2463.627891] ? asm_exc_page_fault+0x8/0x30 [ 2463.628493] asm_exc_page_fault+0x1e/0x30 [ 2463.629084] RIP: 0033:0x7f90c2936f50 [ 2463.629615] Code: Unable to access opcode bytes at RIP 0x7f90c2936f26. [ 2463.630548] RSP: 002b:00007ffc0189e388 EFLAGS: 00010293 [ 2463.631316] RAX: 00000000000005e4 RBX: 0000000000000436 RCX: 0000000000000013 [ 2463.632184] RDX: 0000000040000001 RSI: 00007ffc0189e3ec RDI: 00000000ffffffff [ 2463.633061] RBP: 00007ffc0189e3ec R08: 000000000000099e R09: 00007ffc01932080 [ 2463.634075] R10: 00007ffc01932090 R11: 0000000000474e62 R12: 0000000000000032 [ 2463.634941] R13: 0000000000258f0b R14: 0000000000000013 R15: 00007ffc0189e450 [ 2463.636172] Mem-Info: [ 2463.636562] active_anon:15248 inactive_anon:65143 isolated_anon:0 [ 2463.636562] active_file:21 inactive_file:35 isolated_file:0 [ 2463.636562] unevictable:4 dirty:0 writeback:0 [ 2463.636562] slab_reclaimable:8577 slab_unreclaimable:69274 [ 2463.636562] mapped:69654 shmem:146 pagetables:2850 bounce:0 [ 2463.636562] free:2899 free_pcp:76 free_cma:0 [ 2463.640991] Node 0 active_anon:60992kB inactive_anon:260572kB active_file:84kB inactive_file:224kB unevictable:16kB isolated(anon):0kB isolated(file):0kB mapped:278616kB dirty:0kB writeback:0kB shmem:584kB writeback_tmp:0kB kernel_stack:5952kB all_unreclaimable? yes [ 2463.643924] Node 0 DMA free:6508kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2463.647071] lowmem_reserve[]: 0 1616 1616 1616 [ 2463.647665] Node 0 DMA32 free:5460kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:60992kB inactive_anon:260568kB active_file:168kB inactive_file:108kB unevictable:16kB writepending:0kB present:2080640kB managed:1660448kB mlocked:16kB pagetables:11400kB bounce:0kB free_pcp:52kB local_pcp:52kB free_cma:0kB [ 2463.651148] lowmem_reserve[]: 0 0 0 0 [ 2463.651651] Node 0 DMA: 1*4kB (M) 1*8kB (M) 2*16kB (UM) 2*32kB (UM) 2*64kB (UM) 1*128kB (M) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6508kB [ 2463.653901] Node 0 DMA32: 366*4kB (UME) 108*8kB (ME) 58*16kB (UME) 26*32kB (UM) 12*64kB (UM) 1*128kB (M) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4984kB [ 2463.655735] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2463.656770] 214 total pagecache pages [ 2463.657224] 0 pages in swap cache [ 2463.657641] Swap cache stats: add 0, delete 0, find 0/0 [ 2463.658399] Free swap = 0kB [ 2463.658785] Total swap = 0kB [ 2463.659157] 524158 pages RAM [ 2463.659526] 0 pages HighMem/MovableOnly [ 2463.659997] 105069 pages reserved [ 2463.660414] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0,global_oom,task_memcg=/syz2,task=syz-executor.2,pid=287,uid=0 [ 2463.662551] Out of memory (oom_kill_allocating_task): Killed process 287 (syz-executor.2) total-vm:93280kB, anon-rss:396kB, file-rss:34756kB, shmem-rss:0kB, UID:0 pgtables:120kB oom_score_adj:0 [ 2464.798226] syz-fuzzer invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2464.799463] CPU: 1 PID: 277 Comm: syz-fuzzer Not tainted 5.10.237 #1 [ 2464.800145] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2464.801080] Call Trace: [ 2464.801371] dump_stack+0x107/0x167 [ 2464.801787] dump_header+0x107/0x689 [ 2464.802214] oom_kill_process.cold+0x10/0x15 [ 2464.802722] out_of_memory+0x1149/0x1440 [ 2464.803195] ? oom_killer_disable+0x280/0x280 [ 2464.803707] ? mutex_trylock+0x237/0x2b0 [ 2464.804166] ? __alloc_pages_slowpath.constprop.0+0xa7c/0x2170 [ 2464.804810] __alloc_pages_slowpath.constprop.0+0x1b6d/0x2170 [ 2464.805441] ? lock_acquire+0x137/0x470 [ 2464.805870] ? warn_alloc+0x190/0x190 [ 2464.806294] __alloc_pages_nodemask+0x51d/0x600 [ 2464.806794] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2464.807444] ? find_get_entry+0x2c8/0x740 [ 2464.807894] alloc_pages_current+0x187/0x280 [ 2464.808367] __page_cache_alloc+0x2d2/0x360 [ 2464.808861] pagecache_get_page+0x2c7/0xc80 [ 2464.809329] filemap_fault+0x177d/0x2210 [ 2464.809798] ? read_cache_page_gfp+0x30/0x30 [ 2464.810275] ? replace_page_cache_page+0x1200/0x1200 [ 2464.810850] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2464.811423] ext4_filemap_fault+0x87/0xc0 [ 2464.811895] __do_fault+0x113/0x410 [ 2464.812291] handle_mm_fault+0x1e53/0x3500 [ 2464.812757] ? ep_read_events_proc+0x3d0/0x3d0 [ 2464.813244] ? __pmd_alloc+0x5e0/0x5e0 [ 2464.813672] ? vmacache_find+0x55/0x2a0 [ 2464.814130] do_user_addr_fault+0x56e/0xc60 [ 2464.814734] exc_page_fault+0xa2/0x1a0 [ 2464.815157] ? asm_exc_page_fault+0x8/0x30 [ 2464.815636] asm_exc_page_fault+0x1e/0x30 [ 2464.816081] RIP: 0033:0x4666e0 [ 2464.816448] Code: Unable to access opcode bytes at RIP 0x4666b6. [ 2464.817094] RSP: 002b:000000c0003bf7f0 EFLAGS: 00010246 [ 2464.817697] RAX: 0000000000000000 RBX: 000000000000013d RCX: 00000000004666e0 [ 2464.818505] RDX: 0000000000000080 RSI: 000000c0003bf840 RDI: 0000000000000003 [ 2464.819270] RBP: 000000c0003bfe40 R08: 0000000000000000 R09: 0000000000000000 [ 2464.820029] R10: 000000000000013d R11: 0000000000000246 R12: 0000000000000003 [ 2464.820787] R13: 000000c000001b00 R14: 0000000000000200 R15: 0000000000000039 [ 2464.821666] Mem-Info: [ 2464.821946] active_anon:15248 inactive_anon:64882 isolated_anon:0 [ 2464.821946] active_file:21 inactive_file:45 isolated_file:0 [ 2464.821946] unevictable:4 dirty:0 writeback:0 [ 2464.821946] slab_reclaimable:8541 slab_unreclaimable:68594 [ 2464.821946] mapped:69666 shmem:146 pagetables:2518 bounce:0 [ 2464.821946] free:2522 free_pcp:62 free_cma:0 [ 2464.825326] Node 0 active_anon:60992kB inactive_anon:259528kB active_file:84kB inactive_file:180kB unevictable:16kB isolated(anon):0kB isolated(file):0kB mapped:278664kB dirty:0kB writeback:0kB shmem:584kB writeback_tmp:0kB kernel_stack:5632kB all_unreclaimable? yes [ 2464.827963] Node 0 DMA free:6488kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2464.830825] lowmem_reserve[]: 0 1616 1616 1616 [ 2464.831378] Node 0 DMA32 free:3600kB min:9212kB low:10864kB high:12516kB reserved_highatomic:0KB active_anon:60992kB inactive_anon:259524kB active_file:72kB inactive_file:140kB unevictable:16kB writepending:0kB present:2080640kB managed:1660448kB mlocked:16kB pagetables:10072kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB [ 2464.834480] lowmem_reserve[]: 0 0 0 0 [ 2464.834934] Node 0 DMA: 2*4kB (UM) 2*8kB (UM) 2*16kB (UM) 1*32kB (M) 2*64kB (UM) 1*128kB (M) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6488kB [ 2464.836599] Node 0 DMA32: 389*4kB (ME) 96*8kB (ME) 47*16kB (UME) 13*32kB (UM) 4*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3748kB [ 2464.838219] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2464.839144] 213 total pagecache pages [ 2464.839594] 0 pages in swap cache [ 2464.839969] Swap cache stats: add 0, delete 0, find 0/0 [ 2464.840587] Free swap = 0kB [ 2464.840914] Total swap = 0kB [ 2464.841257] 524158 pages RAM [ 2464.841599] 0 pages HighMem/MovableOnly [ 2464.842049] 105069 pages reserved [ 2464.842422] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=syz-fuzzer,pid=277,uid=0 [ 2464.844890] Out of memory (oom_kill_allocating_task): Killed process 256 (syz-fuzzer) total-vm:1241556kB, anon-rss:279428kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:948kB oom_score_adj:0 VM DIAGNOSIS: 06:36:36 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=ffff8880088b0948 RCX=ffffffff8126e00c RDX=fffffbfff0d0d8d5 RSI=0000000000000008 RDI=ffffffff8686c6a0 RBP=0000000000000014 RSP=ffff8880088bf368 R8 =0000000000000000 R9 =ffffffff8686c6a7 R10=fffffbfff0d0d8d4 R11=0000000000000001 R12=ffff8880088b0000 R13=ffff8880088b0948 R14=0000000000000002 R15=0000000000020000 RIP=ffffffff8126e014 RFL=00000047 [---Z-PC] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fd9f04d7900 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=00007f22381b0d50 CR3=000000000fa6c000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=25252525252525252525252525252525 XMM01=0000000000ff000000000000000000ff XMM02=0000000000ff000000000000000000ff XMM03=00656369767265732e6873732f656369 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=000000040000000800005584e7c80360 XMM06=006164732f6b006563697665642e3169 XMM07=00000000000000000000000000000000 XMM08=636f72702f0064696e6f697373657300 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000200000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff83e91390 RBX=0000000000000001 RCX=ffffffff83e78f2c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e91998 RBP=0000000000000001 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85678748 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e9139e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f6303de7da8 CR3=000000000d23c000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffff0000000000000000000000000000 XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=0000000100000000000055b574b987d0 XMM05=00000000000000000000000000000000 XMM06=00000000000055b50032326d69737768 XMM07=00000000000000000000000000000000 XMM08=00000000000000410000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000