00000000000093c0ecaebf8adfdb4e024c366d30e2792c2d61f82ad9787f862d901b799c84c4f628971d063a63f83b3cb652d8abd36dc67a7607954ccfa536537fc62c748ba3551d574a6064d2c914475a7cc66de50db4c255f88cdd48905c6ff9", 0x20, 0x13000}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x137fe}, {&(0x7f0000012400)="504d4d00504d4dffdbf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033340075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x20000}, {&(0x7f0000012500)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x27fff}, {&(0x7f0000012600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkalersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkaller\b\x00zkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzsyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1055, 0x420, 0x30002}, {&(0x7f0000012b00)='syzkallers\x00'/32, 0x20, 0x38000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x40000}, {&(0x7f0000012d00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x407e0}, {&(0x7f0000012e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x50000}], 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) 08:13:30 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000180)=""/55, 0x37) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = openat$incfs(r2, &(0x7f0000000080)='.pending_reads\x00', 0x0, 0x100) r4 = dup2(0xffffffffffffffff, r3) sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={0x0, 0x28}}, 0x1) r5 = syz_io_uring_setup(0x21, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000140), &(0x7f0000002a40)) io_uring_enter(r5, 0x76d3, 0x0, 0x0, 0x0, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) close_range(r5, r6, 0x2) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB="00000000000000002e030069ec65310003398cc7c44ca8428d4222b5ebb312c089ded032ff573ec0f05b50ef99a95ba2de6765cd9d1a9441eeb72ce2be1021862fcb7d3e4b51"]) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r7, 0x89f6, &(0x7f0000000440)={'syztnl0\x00', &(0x7f00000003c0)={'sit0\x00', 0x0, 0x4, 0x4, 0x1, 0x5be1, 0xc, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, @local, 0x8000, 0x40, 0x0, 0x3}}) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000000480)={0x0, @empty, @broadcast}, &(0x7f00000004c0)=0xc) sendmsg$nl_xfrm(r4, &(0x7f0000000880)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000840)={&(0x7f0000000900)=ANY=[@ANYBLOB="280300001a00200028bd7000fbdbdf25e0000002000000000000000000000000ac141412000000000000000000000000000000004e220007020040a000000000", @ANYRES32=r8, @ANYRES32, @ANYBLOB="000000ff000000000000000000000000000004d62b000000ff0100000000000000000000000000010000000000000000100000000000000000010000000000000800000000000000ff0000001000000004000000000000000400000000000000c43600000000000000000000000000000300000000000000ffffffff000000000200000000000000050000004dbca4130700000000000000000000000a0002df00000000000000000c001c00", @ANYRES32=0x0, @ANYBLOB="0200000040001000010000000000000008101f00797606276b532b12d1e0d38697dac4bfdf0062cef2e71c629ca7e0d1e22efeed6b1664063810b6787e8df080191230dedd2bc9edc3dca8253f032af3e4b943f81f54b00b75a5bb43c7eadaa601d11789fea3cc8d196b8be70ec686e00868436ad55ab3b3fd6540bb34c82d146d5f29f85737858988fcabbad500a6ee530397604af37ba3c877729603b1ad1ff281ee92479faa3593cf5e5faebbd06ffb13f0e424f5cebabe84bd99cf26379cb6fcf74e5b21a4b560e4e2fc0fc545ff72ea9377315c529571", @ANYRES32=r9, @ANYBLOB="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"], 0x328}, 0x1, 0x0, 0x0, 0x20008010}, 0x81) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x104, 0x0, 0x200, 0x8001, 0x25dfdbfb, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x10}, 0x4040) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) [ 376.420786] FAULT_INJECTION: forcing a failure. [ 376.420786] name failslab, interval 1, probability 0, space 0, times 0 [ 376.422124] CPU: 0 PID: 5328 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 376.422906] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 376.423857] Call Trace: [ 376.424173] dump_stack+0x107/0x167 [ 376.424589] should_fail.cold+0x5/0xa [ 376.425029] ? create_object.isra.0+0x3a/0xa20 [ 376.425556] should_failslab+0x5/0x20 [ 376.426008] kmem_cache_alloc+0x5b/0x310 [ 376.426468] create_object.isra.0+0x3a/0xa20 [ 376.426973] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 376.427556] __kmalloc+0x16e/0x390 [ 376.427967] security_prepare_creds+0x112/0x190 [ 376.428510] prepare_creds+0x452/0x5e0 [ 376.428957] copy_creds+0x72/0x580 [ 376.429368] copy_process+0xfdc/0x7800 [ 376.429821] ? mark_lock+0xf5/0x2df0 [ 376.430248] ? lock_acquire+0x197/0x470 [ 376.430702] ? find_held_lock+0x2c/0x110 [ 376.431171] ? __cleanup_sighand+0xb0/0xb0 [ 376.431664] ? _copy_from_user+0xfb/0x1b0 [ 376.432137] kernel_clone+0xe7/0x980 [ 376.432557] ? lock_acquire+0x197/0x470 [ 376.433006] ? create_io_thread+0xf0/0xf0 [ 376.433486] ? ksys_write+0x21a/0x260 [ 376.433931] ? lock_downgrade+0x6d0/0x6d0 [ 376.434408] __do_sys_clone3+0x1e5/0x320 [ 376.434867] ? __do_sys_clone+0x110/0x110 [ 376.435353] ? rcu_read_lock_any_held+0x75/0xa0 [ 376.435877] ? vfs_write+0x354/0xb10 [ 376.436299] ? fput_many+0x2f/0x1a0 [ 376.436714] ? ksys_write+0x1a9/0x260 [ 376.437198] ? __ia32_sys_read+0xb0/0xb0 [ 376.437775] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 376.438378] ? syscall_enter_from_user_mode+0x1d/0x50 [ 376.438965] ? trace_hardirqs_on+0x5b/0x180 [ 376.439460] do_syscall_64+0x33/0x40 [ 376.439889] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 376.440472] RIP: 0033:0x7f83f125bb19 [ 376.440896] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 376.442991] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 376.443862] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 376.444680] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 376.445496] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 376.446314] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 376.447118] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 376.774277] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 376.873422] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:13:47 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) ioctl$SNAPSHOT_FREE_SWAP_PAGES(r0, 0x3309) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) clone3(&(0x7f00000001c0)={0x400, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), {0x25}, &(0x7f0000000540)=""/4096, 0x1000, &(0x7f00000000c0)=""/190, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0], 0x4}, 0x58) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r3, 0x8, 0x0, 0x8000) perf_event_open$cgroup(&(0x7f0000000340)={0x2, 0x80, 0x6, 0xf8, 0x7, 0x1, 0x0, 0x7fff, 0x80002, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000000280), 0x2}, 0x400, 0x800, 0x6, 0x6, 0x3, 0x14, 0x6, 0x0, 0x200, 0x0, 0x3f}, 0xffffffffffffffff, 0x8, r3, 0x2) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) io_submit(0x0, 0x1, &(0x7f0000000300)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0x5, r4, &(0x7f0000000240)="fce804cee76afffe14535da4118c354571c05c561a827f3637e41505f1e35ce4a303cae7a4", 0x25, 0x6ca5}]) ioctl$BTRFS_IOC_SCRUB(r4, 0xc400941b, &(0x7f0000001540)={0x0, 0xaf3d, 0x6}) r6 = syz_open_dev$sg(0x0, 0x0, 0x2001) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r6, 0xc400941d, &(0x7f00000008c0)={r7, 0x5, 0x80000001}) ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000001940)={0x3, 0xf4d02239a18123b1, {0x4, @usage=0x2, 0x0, 0x2b27, 0x0, 0x6, 0x0, 0x8, 0x4a3, @usage=0xd64, 0x4, 0xfffffffb, [0x9, 0x1, 0x6, 0xffff, 0xfffffffffffffffc, 0x16af]}, {0xff, @usage=0x80000001, 0x0, 0x71, 0x77, 0x5, 0x7fffffff, 0x9, 0x25, @struct={0x1000, 0x80}, 0x101, 0x7fffffff, [0xdf7a, 0xef, 0x7, 0x75, 0x2, 0x7]}, {0x200, @usage=0xff, 0x0, 0x7fffffff, 0x0, 0x10000, 0x4, 0x4, 0x15, @struct={0xd873, 0x1}, 0x6, 0x7f, [0x7, 0xfffffffffffffffa, 0x100000000, 0x3, 0x1f, 0x6]}, {0xc6d, 0x30a7, 0x20}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001d40)={0x16, 0x6, {0xd6, @struct={0x80000000, 0x9}, r5, 0x4, 0xffffffff, 0x13df, 0xd45, 0x6, 0x20, @struct={0x2, 0x7}, 0x2, 0x1, [0x7, 0x10000, 0x2, 0x886, 0x52526f2c, 0x5]}, {0x6, @usage=0x7fff, r7, 0x2, 0x9, 0x1, 0x3, 0x7fff, 0x400, @struct={0x200, 0x3f}, 0x1, 0x31902a43, [0x8, 0x1, 0x4, 0x8, 0x81, 0x5]}, {0xfffffffffffffff8, @usage=0x3f800, r8, 0x54, 0x1ff, 0x8001, 0x7d, 0x1, 0xca, @struct={0x80, 0x7f}, 0x0, 0x5, [0x7, 0x2, 0x1, 0x9, 0x2, 0x3f]}, {0x1, 0x400, 0x80}}) dup3(r2, r3, 0x80000) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x2) 08:13:47 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) signalfd4(r4, &(0x7f0000000080)={[0xfffffffffffffff8]}, 0x8, 0x800) sendfile(r2, r3, &(0x7f0000001300)=0x6, 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r6, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r6, 0x8, 0x0, 0x8000) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x4, 0x8, 0x301, 0x0, 0x0, {0xa, 0x0, 0xa}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x1a}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8917}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x17}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd, 0x1}, 0x4326c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2, 0x9}) 08:13:47 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xc0c}}, './file0\x00'}) perf_event_open(&(0x7f0000000780)={0x0, 0x80, 0x5, 0x9a, 0x5, 0x1, 0x0, 0x7f, 0x4, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x1, 0x7}, 0x10008, 0xf6, 0x7, 0x8, 0x20, 0xdca3, 0x7, 0x0, 0x6b4, 0x0, 0x6}, 0xffffffffffffffff, 0x6, r1, 0xb) r2 = mq_open(&(0x7f0000000080)='\\.*/(.[{\x00', 0x40, 0x81, &(0x7f00000000c0)={0x5, 0x0, 0x2, 0xd84}) readv(r2, &(0x7f0000000700)=[{&(0x7f0000000300)=""/195, 0xc3}, {&(0x7f0000000100)=""/38, 0x26}, {&(0x7f0000000400)=""/246, 0xf6}, {&(0x7f0000000500)=""/224, 0xe0}, {&(0x7f0000000600)=""/247, 0xf7}, {&(0x7f00000001c0)=""/66, 0x42}], 0x6) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x7, 0x0, 0x80, 0x0, 0x0, 0x5, 0x10000, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0x7}, 0x40, 0x3, 0x8a, 0x1, 0x6, 0x1, 0x7, 0x0, 0x5, 0x0, 0xfffffffffffffffb}, 0x0, 0xc, r0, 0x2) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) fsmount(r4, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="500000000202010800000000000000000a0000003c0002802c00018014000380fe8000000000000000000000000000be14000400ff0200000000000000000000000000010c0002800500010000000000"], 0x50}}, 0x0) 08:13:47 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 9) 08:13:47 executing program 5: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x82900, 0x4) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x4, 0x94, 0x9, 0x5, 0x0, 0x5, 0x8, 0x6, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4, @perf_config_ext={0x80000000, 0x2}, 0x86, 0x4, 0x75, 0x0, 0x3a92, 0x3, 0x1f, 0x0, 0x2, 0x0, 0x2}, 0x0, 0xe, r0, 0x9) 08:13:47 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a03}], 0x0, &(0x7f00000000c0)=ANY=[]) openat(r0, &(0x7f0000000000)='./file0\x00', 0x10000, 0x150) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x4280, 0x172) pidfd_getfd(r1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 08:13:47 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000003c0)={0x8, 0x3, 0x1}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r3, 0x8, 0x0, 0x8000) sendfile(r1, r2, 0x0, 0x100000001) 08:13:47 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000340)={0x28, 0x18, 0xffffffff, 0x9, 0x0, 0x84, 0x4, 0x62, 0x1}) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x37, 0x3b, 0x17, 0x17, 0x3, 0x7, 0x5, 0x5f, 0x1}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000062e00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063000)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x9, "7a26e0de36117d"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000004ed00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000013c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000004fd00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000013c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050d00)={0x1f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r4}, {r5, r6}, {r7}], 0x6, "14b97053ff33f8"}) [ 393.039196] FAULT_INJECTION: forcing a failure. [ 393.039196] name failslab, interval 1, probability 0, space 0, times 0 [ 393.041848] CPU: 0 PID: 5356 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 393.043452] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 393.045383] Call Trace: [ 393.045997] dump_stack+0x107/0x167 [ 393.046856] should_fail.cold+0x5/0xa [ 393.047747] ? create_user_ns+0x1b4/0xab0 [ 393.048714] should_failslab+0x5/0x20 [ 393.049600] kmem_cache_alloc+0x5b/0x310 [ 393.050549] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 393.051734] create_user_ns+0x1b4/0xab0 [ 393.052666] copy_creds+0x409/0x580 [ 393.053516] copy_process+0xfdc/0x7800 [ 393.054381] ? mark_lock+0xf5/0x2df0 [ 393.055247] ? lock_acquire+0x197/0x470 [ 393.056171] ? find_held_lock+0x2c/0x110 [ 393.057127] ? __cleanup_sighand+0xb0/0xb0 [ 393.058126] ? _copy_from_user+0xfb/0x1b0 [ 393.059112] kernel_clone+0xe7/0x980 [ 393.059975] ? lock_acquire+0x197/0x470 [ 393.060895] ? create_io_thread+0xf0/0xf0 [ 393.061870] ? ksys_write+0x21a/0x260 [ 393.062763] ? lock_downgrade+0x6d0/0x6d0 [ 393.063731] __do_sys_clone3+0x1e5/0x320 [ 393.064677] ? __do_sys_clone+0x110/0x110 [ 393.065661] ? rcu_read_lock_any_held+0x75/0xa0 [ 393.066751] ? vfs_write+0x354/0xb10 [ 393.067558] ? fput_many+0x2f/0x1a0 [ 393.068409] ? ksys_write+0x1a9/0x260 [ 393.069303] ? __ia32_sys_read+0xb0/0xb0 [ 393.070262] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 393.071509] ? syscall_enter_from_user_mode+0x1d/0x50 [ 393.072716] ? trace_hardirqs_on+0x5b/0x180 [ 393.073733] do_syscall_64+0x33/0x40 [ 393.074553] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 393.075751] RIP: 0033:0x7f83f125bb19 [ 393.076620] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 393.080953] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 393.082750] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 393.084364] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 393.086064] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 393.087799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 393.089528] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:13:47 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 10) 08:13:47 executing program 5: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/102, 0x66}], 0x3, 0x8, 0x6aa12b08) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup2(0xffffffffffffffff, r1) readv(0xffffffffffffffff, 0x0, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r3 = syz_open_dev$vcsu(&(0x7f0000000000), 0xf1a, 0x30080) io_uring_setup(0x4fab, &(0x7f0000000500)={0x0, 0x4753, 0x1, 0x2, 0x1f4, 0x0, r3}) ioctl$SG_IO(r2, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x1031, &(0x7f0000001240)=""/4108}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_io_uring_setup(0x5652, &(0x7f00000002c0)={0x0, 0xfffffffc, 0x20}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) write$binfmt_elf64(r0, &(0x7f0000002280)=ANY=[@ANYBLOB="7f454c461f50050103000000000000000200060004000000be010000000000004000000000000000ec00000000000000030000000002380001002000a302020033fa2f0183c8b5c2b18f1254aa9c3ad3be67a5da661deb6d703b69546d52cfbec4787708a792b58c2e95c8485d4f63babad31624f6e6376fe4937feee67339cf163f7ec9d78398a902b651e8b86f1451eee23964082dd00c55750389856bcc33e73692e23ea5fd06f0127a9fccfb5acf533921335d7429203de34d9eb5a1b47c03973aabdb4b3e44a6cca01c5447bf4d7656381f6cebd9409c9e98d71009fea9a07b55c37d1145c84dfe7c85db1cf542e8f0f88c4b1a86d1edc83f8245f27612d86c99ee2931082ecaf0f3a18ff84443f45075a7fbee044ac47c92ee9d32f6894e7a9c6e62dfe4c53ffbf588711d4700d0bc5034fde36041973abace4b161e12b1e7a8846f91be82c78d7d7b192d1284418e83f889f10391c1a0e6c35bf6af8f8878545335fc4676485725954193468558a5c4a76922a86d3908a608fe6362e483e08aaac9e95b0d21bbf7fa29c679902e9402bd5ea55998a7d5f2dca4984774b11d367ea475bd8845f0fd0879978494354db91a2ae96f32512a886d37a0b1df25c86bdd93492f7c44cdd1930580f9ae4ed4a4f0f9ff4c7b07a7da6f9dd3a82f8a6b6e8177ccfa72e3b7db757b0434b069df12c34c5a339b7cb1743c2111a7dc899a4db6431b3df7ef003b4ea21fdca4cb4d82c825510249880e565b38f75d0f73703aa64032f19bdcc33508b5372067ca261c1ef2b756b1736f048bba7c03d3ea03f9da86d0b0278d52ec736392107a7594e955bcc73c16cc57351cdd865671c7acb85fad1547dfdbac779848755ff483178ac78edd9e00bc323156a8d8006dbfb67e4baf3a29704f896df4811de80e082eed9374855ea5d0bd8ec2c03805a2725fa68d9961532bd2c908ec0ba51c0f2973cec591f9205ac319af65ad54fda17fa2bef4847f57c2010fee00e440474494b1f601a5dca77edffe87a4aa2977e0e6bdb93770e7e5bfb4d6be1aee66aa2bc7336e24d25f84698634a6beafe00d6181763588c6d6e09e68b098abcf04504cd9908b6030e3e73951bf537570d67d50ceeb8b6515c407a4fd292aaba2f845d466abf0000000728d39759a4512b4e0c1e31fe99a2f387fa3aff0f4e0a8afbeecc4e38f45f00da19df0cdd53266d9a4e9e60f831387c4f60606c0f8c51522ca4ac23d54b34db2600b5c6e9a15cb3fffae6e2086eca773a2defcb2baa274f0d9d12a10ea7b2f0f7cc1ab0a57b90ba02f9af5b0b25d24320725324e38a8f0d2bc4730f5572f7ea0f215cbb88c64e3ba35a5887ec604c1d76f68b1e8aef0f9f4da5547444a27172dec90cba718ed644724cb241f5cc0ea00e9c83ad7f8b16a24baa674e87a17dcc9808c94a6b362b335da5b48feb212998fe8c959843d2055337443af3a916072360831c9f01ed04b80e37614446d1eaa605f2b06225259f66984cb2572dc846562400e4cd898c77e4b27cf3fd42c07738b8c554515eb154a46654aa1f5e236f563d4fc55242d16f24f8b48861199d3603204909e2b1c7752427d6f3769d7a8648a0d7e145d1c30bc73313dbbfde395e53e4d3dce9276504ceca6c9d48a3e79a4fd24164e003d751f77c4c3d423eb714bdf370a14987eba4c1c1aa52edf066f256149d47c686a152e464483f3e8550545c580cdc14351d5d943aeb9bd124555e160d82c9be33e57c8f962990bc68ff962419d3c19399c9a0a4d552cf912b2d04549a6ba85c89ab8e970c62d051b7613782ff452569d93bf08cf4504ce17c3430cb9e9abe208e9ea7452d5f4e66d2f15dfc9f90940b7f1031193c578280b4513fa51dff474fd769f0001d06a88dea94c6c4a21f4e40af3872e2976ef03adf8fe67f7f4138aecd49af557a7e7c0d67ea90cd5023cadeed0fc1a429b65d81172c9b6486c564ff1a18c4ecf934c5bc2cfed6d6b2f0ba73f09bf28024798e84ca474af57cc87b369d888052dae8ae9bd246db124a1d30643e0e525de6388a66469e07eed7c27d8e9cae494f00501b4b2f28e331b675095742d8038f99107c0489ca3b7a6d0dd3b5c591d14d9f11dd944ffedc8843fd4de5586b348a2ca8caaf641be08df02494771f2a73a39e74bddac70d7034d6ed808be718b8ba5b7f7235d4af5b46a45c00be201767a3e75cd82951b851a7c229b9391f9e2df4ea81d3930954642cc5ac4b159a4554a365ee99784cb3014e41a1917223f31213e14bf5303f68616ecd7b59b986da6bc0984bfedb5c0928e4fc14e98c70c29ce6a9b57215236f1e01406cb2ccbbf1c7dfeb8b0a9462f1d2916737379a24b97f6d29ab8be3846344fad797be44006880a50d1866c145418003cad129c9e7f22cf6b774f80ccf319d08521f7f8335ad334b026ea9a3f37c913837e1a53f4611c2712603c6a8c5a571841997caeb1a5eaf369364d04a3dd82e204e39f6fb2ada509bba2c5a717bda4ebec9a8dd41ccba52a0c659fb095678d9e40ea16e2c52c3ec355df162ae41b95384d21eb4173d4a0d2d028abdf786290bb353806045db8dab929f733e0c8eafde6f2a9bd7ed2e9c2dc42e8b4e3c829f787e00973fd4df3aea29f6358fc4a55107aba9fa0e2b2db28a2e76b1adac9166fb60b3e2d522e577576020d53d6b0f8cd4c78faa35782b2817ca45f81c4506716bad91e47831dcfd1af4277e0bbef592a6f08569e01409fce04403d23976884b37e70a15e86d7c734b1803fd4346513bb10f44f37fe7039757a76523826fe75ffefd3c1cee6c82f7515d016fefb0d09ee117fd9ce0cf480afecba5ebcff3979c7c3474d41bbb770ceec3a011e99a9188cdaaf8b9708473bb2d3b7458c82cc856fc88dc0a1d1b501f0838e950c031a75e67a1a67c200acaac02fc85693c81d724fb09f9db65f6ef30c9963d7e9f37c1b1a368c1273625d7accb4aa46d077dfb5b38125c6871304853164a7cf92ab258732d78a2a50e5f0f42ee88aeb40056c21585de893a75e533d66ce5ade8e7725bfcbd9fbcb4a1054a5d1b4eccf90e9f23613496f138e35506591cf25c298b15a97aae3149ecfa0277319070e2c0f6587206d0e89226ec04172c00c190091268dee9b9f56263df7f37e843d36402c8af4f8a20ad143e8fe0b9a08df15ce738a5def5613f59eee9aa5e4ad73ce81c0452b2a330585f25270578b768287721cf4466dc9753dc33182c23f7a1ebec16e33edc118c887c12835886a0a1e4a06c55875e656f5ea84b8d42b8836a1a9792f4c3be38869f835bbb661c9d1d29005c12023748b904a1c4b680558e675cfb0dc8cd0fefe1f1a2b82260f038387566fede83583a19f1cb39ba3deaab03eca467f2813b22573c1a10c15112fb883c7a01524210159a57fd3d41a32f30f36f705be07dab57a001202d0a8c82f5ffaab1fb059d3f01c06f22c92611e1241d3b8d9a561db521f8aec889c1d93d616b96a672859ba989a27ad2a04209b6a14a87833da5b3dfda5a6de83796b4e69f4864b8917dd82c1441a05759a6ab18c16ac3f9792c4f273aa2f323c210c697794efebaf3daf9e55993c5b23f4920f2690b7bfaa0a8479f9ec3a179c490949f7f1fb5e93f5d447a9d10c18bfc0996efde48170832dc4ce75d529b6b96b8104a09e07b7a8743c5629f50842c641b03711b68b304c04fa9aea38d2dd8bd802d8d3442177ee4a85a45dd8adabb134ca61c2d63acde3f2ba6ea44c2e60bd8551a5ce2d3fd3d64a999df92c40db84a2b9bfd15f81da5b68329670b2f9433633420e3e8c720ee0f83a23f4ec061286652e2295e309407c968f0f877142cc7a4096e74f77e8a24a84cae90e29a9b43c6d8c11c1bfa0a4ab6c947b12f683bb5588575e02386e8606aa001a08d7a0722994cd11201de156dc720914960bb42e94aaebcf425b3b6ed848ed5b9c56bfce01dc497f837ea31bfa14c4d00c64235fcae43505d033a9b750d198731498426054933d87ce35273b8a1deacceab4a25000becb3376ddfa4fe40e8ab42489cbc8a5541066b1146d8877ed9f668a2f7bfa9537993bad933dfe4d404a67636075960e0d9a4252f203e3e6213746bd26606ed3e7bc346ce02141933b68a0c49a37b31992b0dadb70d7b80223857d26632576963b048391a3ef869b7b8ba72101fc168e9e389af5b45c23ea6dc9392113063295ac7431a61c3a792e64cc13b0278ef6681d1e41988e412f2272977d0f82eb4bc0517ebcca458740bacf8e96d4b875578f70bb4b6d393074450d84b59409e9a243d15cfc701ac900063546f9319cfde0c0f5c8fe111613151439243f7b2743486a1e7020953ce90a4453ce5d6b34124d63ea80a01978abdc92ab0e9518bb77c6dac0e1a77c5480b05268a0ac1104ba18ea6b6f574a231c91e2a800fe5f54bb07e9b1bd88fba1ff1cc5278cf500c78a9fef2847c0cc6553e808d2ba43549e7711e0185791334e5096d9ba69e118ca3e1f2f6d56ba18ed51a56e5709dd75ee51f01e9a975178e327802d3f7aaf732ea6ecb8467215391cd43c8b961576e0f4de88ee91770cdf172c4a6d6f122711cebfb8675f0e3708e1ea1d6ce8d27160de874b7bb9c3ed6ed7611879bc1091aa505d6fed7a11501b4b20e3a9ed66fe49cefbac8ad17efad7e0471043a8ac6d803179a19b1c6f0771f3f1e07a5b45979644ce6b7469782057dc1875fab95e9ade23336824db7fb6f73032e036e19477d9cee153eeef67d6bb4883d888ffb28792c6176cb92da05aa7d101c55daa5c235c7c36b7c5334ec2d63ab1b38692f5dacf049c551e22bde4333141069ebdf9318af7985924265584242d17f3761ca3b9a046cedc96fecba51e9f25c65a89dbb3c3865395bb1a3fddfaa0cc97133c35b3f90b2e6640b6f6442f014965e66b9e6ecda604deee293b2451821fa8771b227dd5fe79d6558bed9688d3caffe3fa126ca5b6cf4d713d929f24937a182a227d58d489970b9791a0de2c939f5d4690643bfe3a36f4cfc6f3abf1fda2f40bd2bc5f349588ff45e58a4bc36c74af3304317e36b9528da8cdb11c7ca2990e1af48aa963a9f5f5f96ad1963f9875a7b629dcd1325c32b554709cd134b3fa7867769b64056fa39ac8457ed89206b6bc09fc44c00c485a20555c7072b7a4421c8e5db1926a56aed2b5a6f3438bd44cc8c79ca62eff0e7fc398678d800000007ef0a8014d00e763cd6b71893f04c547909f52ae4fc7355e89545dd98b86c61b7a470bdc43536f98584fd305aa4c52ebf0b4a41fdeb3f76b832148a0a802b7fcea650331c6fac3a6cb698e18646b124e84fb5f23f4371952174d676b05ed1a07184f79d3ccd587ce998c906cfff5deac6769cf91d462b1ff855c87b03b757e0c8285c6bea3b6aead659abc7e3a1d0636bfc8485d5274ab757ddeced31bc2d04c8bdb7e71a1905eca204c6034102ab4ab7af83760737cd509d37c45e68b592d074c08cea299e1c3068213c45d16e385b8ba9b972b59fb25e7178d4be5d869ab620726bbb6d9642f9b7bfd67ec5f4d8a4fd8ac7773b9bec5ca830f0e92b512b99fd68ca24160214bfab67516532bf0a273b7be687869203d"], 0xfffffffffffffe8a) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001300274e0000ac0a2179224e000000000000000000000400e30014002000"/50], 0x2c}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000580)={0x40000000, 0x7, 0x0, 0x5cb7c17, 0xffffffff}) fork() 08:13:47 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x1, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000), 0x5}, 0x4000, 0x5, 0x2, 0x0, 0x0, 0xfffffffc, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r2, r1, 0x0) [ 393.382260] FAULT_INJECTION: forcing a failure. [ 393.382260] name failslab, interval 1, probability 0, space 0, times 0 [ 393.384767] CPU: 1 PID: 5374 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 393.386252] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 393.388053] Call Trace: [ 393.388622] dump_stack+0x107/0x167 [ 393.389405] should_fail.cold+0x5/0xa [ 393.390223] ? create_object.isra.0+0x3a/0xa20 [ 393.391211] should_failslab+0x5/0x20 [ 393.392028] kmem_cache_alloc+0x5b/0x310 [ 393.392896] ? mntput+0x67/0x90 [ 393.393608] create_object.isra.0+0x3a/0xa20 [ 393.394674] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 393.395910] kmem_cache_alloc+0x159/0x310 [ 393.396953] create_user_ns+0x1b4/0xab0 [ 393.398058] copy_creds+0x409/0x580 [ 393.399052] copy_process+0xfdc/0x7800 [ 393.399895] ? mark_lock+0xf5/0x2df0 [ 393.400700] ? lock_acquire+0x197/0x470 [ 393.401552] ? find_held_lock+0x2c/0x110 [ 393.402450] ? __cleanup_sighand+0xb0/0xb0 [ 393.403526] ? _copy_from_user+0xfb/0x1b0 [ 393.404667] kernel_clone+0xe7/0x980 [ 393.405457] ? lock_acquire+0x197/0x470 [ 393.406306] ? create_io_thread+0xf0/0xf0 [ 393.407222] ? ksys_write+0x21a/0x260 [ 393.408040] ? lock_downgrade+0x6d0/0x6d0 [ 393.408936] __do_sys_clone3+0x1e5/0x320 [ 393.409802] ? __do_sys_clone+0x110/0x110 [ 393.410718] ? rcu_read_lock_any_held+0x75/0xa0 [ 393.411711] ? vfs_write+0x354/0xb10 [ 393.412509] ? fput_many+0x2f/0x1a0 [ 393.413290] ? ksys_write+0x1a9/0x260 [ 393.414108] ? __ia32_sys_read+0xb0/0xb0 [ 393.414991] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 393.416114] ? syscall_enter_from_user_mode+0x1d/0x50 [ 393.417216] ? trace_hardirqs_on+0x5b/0x180 [ 393.418148] do_syscall_64+0x33/0x40 [ 393.418963] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 393.420064] RIP: 0033:0x7f83f125bb19 [ 393.420861] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 393.424813] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 393.426454] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 393.427984] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 393.429518] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 393.431050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 393.432577] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:13:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x4000, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r0, 0x0, &(0x7f0000000280), 0x0, 0x8080, 0x1}, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000200), &(0x7f00000002c0)=@v2={0x2000000, [{0x1ff, 0x6}, {0x1, 0xa91}]}, 0x14, 0x1) r5 = syz_io_uring_complete(r2) clock_gettime(0x4cb2bebf400ec18d, &(0x7f0000000400)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r6 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r6, 0x29, 0x7, &(0x7f0000000880), 0x4) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, r6, 0x0, &(0x7f0000000440)="8ee2309c47995455ec7dced68eb160c46014b839663252e10fdc61f5e2e2fd88054934d706470c49e1ecb5911b279caf9597c38f7138e265a9c0895eb5c08249a2c2fffbb7cf7c5a067a39e016d7a7be11e2a0359da88dd80144d1175f50989065d52c715c0fec711859e0ef0d7a51407b3c7d181c7a613c92ee0fb23ccfcc9ad88560cba56f1d1efc1e673619d9a31f9815bd4010524cce05589faff0ede4bcae4f0a79b2c7bf7721c3abcb4c37089fe8606a8293f7106711070be0505b1fa4c390dd60589e10d91df26fd0e49770", 0xcf, 0x2001, 0x0, {0x0, r7}}, 0x2) getdents(r5, &(0x7f00000001c0)=""/52, 0x34) socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r4, 0xffffffffffff56c0, 0x0, 0x1f}, 0x2) creat(&(0x7f0000000100)='./file0\x00', 0x32) 08:13:48 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000003c0)={0x8, 0x3, 0x1}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r3, 0x8, 0x0, 0x8000) sendfile(r1, r2, 0x0, 0x100000001) [ 393.550269] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 393.611976] cgroup: fork rejected by pids controller in /syz4 08:14:01 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000500)=ANY=[@ANYBLOB="0100"/12, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="2e2f0000806530004821e3e0d8bd62beed8bfbad3aba63da317e7b21880543eb3a0cbad95b4b7d45f415f18911031841fcd3f288a5f370c21e9c28d29d9e29660bdd"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES32=r2]) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2408000010000100000000fc4f000300000000f96ae12346bc42370009000500000000020468bd0f470005001f77b2ef021117cacc"], 0x24}}, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs2/custom1\x00', 0x800, 0x0) write$binfmt_elf64(r4, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"/1042], 0x405) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) r5 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x1, 0x2, 0x5, 0x0, 0x8, 0x800, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xd77, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x100, 0x6, 0xfffffc01, 0x8, 0x101, 0xfff, 0xfc01, 0x0, 0x7fffffff, 0x0, 0x8}, r6, 0x8, 0xffffffffffffffff, 0x0) fcntl$lock(r5, 0x24, &(0x7f0000000380)={0x0, 0x2, 0x0, 0x7, r6}) r7 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 08:14:01 executing program 2: unshare(0x28020600) perf_event_open(&(0x7f0000001d80)={0x1, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x794}}, 0x0, 0xf, 0xffffffffffffffff, 0x0) unshare(0x2020280) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r1 = semget$private(0x0, 0x0, 0x2c2) clock_gettime(0x1, &(0x7f0000000240)={0x0, 0x0}) semtimedop(r1, &(0x7f00000001c0)=[{0x1, 0xffff, 0x1400}], 0x1, &(0x7f0000000280)={r2, r3+10000000}) unshare(0x10020000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="1f2feea0fd653000"]) ioctl$CDROM_SEND_PACKET(r4, 0x5393, &(0x7f0000000100)={"a7886b302fb75b75d769457e", &(0x7f0000000040)="0ac4f44880d487bdf21099c9cf146947aa2110a01f098e366d36c0bd", 0x1c, 0x7fffffff, &(0x7f0000000080)={0x40, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, "75977e7d", 0x8, "3e4183ac", 0xfc, 0x2, 0x0, "56e3ee", "3d03e42b949d0369ff30c8991655a7144cc60706c79c9bb9033ca6aeaabcd4f5e89b8fca4249d9622d5e68b74056"}, 0x2, 0x1a4, 0x2, &(0x7f00000000c0)}) r5 = signalfd4(r0, &(0x7f0000000140)={[0xffffffffffff66a6]}, 0x8, 0x80800) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x4) ftruncate(r6, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r6, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r6, &(0x7f00000001c0)=ANY=[], 0xfdef) lseek(r6, 0x0, 0x1) fcntl$F_GET_FILE_RW_HINT(r6, 0x40d, &(0x7f00000002c0)) ioctl$CDROM_DISC_STATUS(r5, 0x5327) unshare(0x48020200) 08:14:01 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000003c0)={0x8, 0x3, 0x1}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r3, 0x8, 0x0, 0x8000) sendfile(r1, r2, 0x0, 0x100000001) 08:14:01 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) io_uring_enter(r0, 0x482a, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) io_uring_enter(r4, 0x652c, 0x606c, 0x1, &(0x7f0000000100)={[0x2]}, 0x8) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) tee(r3, r5, 0x7, 0x0) 08:14:01 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 11) 08:14:01 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x101) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={'\x00', 0x0, 0x40b, 0x7}) flistxattr(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000440), 0x1, 0x8000) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000002640)={0x90, 0x20, 0x6, "5a24c85c4c3c238ac1cbb238f516ec7d70cff5bc9eae5a6648e0a60e5f917805cadea3fc4bc3c500e07390a18ad20f1bc39fb78a5f061fc089ff6fca055742db7890a89ebf800e4a913d9d411365355297cc9c29991d7817ca21576df6cbb483685cfe8dc80fad6f41a005711346762e15adcb52c32b7d7bcf7d24bc3086deab4572e4d9dece8e929517d603da74f714"}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x525203, 0x15c) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x3, 0x1, 0x9a, 0x0, 0x100, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x0, 0x3}, 0x2000, 0x148, 0x79e, 0x8, 0x3, 0x401, 0x7f, 0x0, 0x81, 0x0, 0x401}, 0x0, 0x3, 0xffffffffffffffff, 0x9) preadv(r2, &(0x7f00000025c0)=[{&(0x7f0000000180)=""/231, 0xe7}, {&(0x7f0000000280)=""/240, 0xf0}, {&(0x7f0000000380)=""/170, 0xaa}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000000000)=""/22, 0x16}, {&(0x7f0000000480)=""/173, 0xad}, {&(0x7f0000002580)=""/57, 0x39}], 0x8, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) keyctl$restrict_keyring(0x1d, 0x0, 0x0, 0x0) 08:14:01 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x58ac, &(0x7f0000000240)={0x0, 0xd2cd, 0x2, 0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x7fffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x28002, 0xb) connect$unix(r4, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {r0}}, './file0\x00'}) openat(r6, &(0x7f00000001c0)='./file1\x00', 0x400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r7, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r7, 0x8, 0x0, 0x8000) ioctl$AUTOFS_DEV_IOCTL_READY(r7, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r4, {0x1}}, './file0/file0\x00'}) setsockopt$inet6_udp_int(r3, 0x11, 0xb, &(0x7f0000000180)=0x7, 0x4) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r8, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x0, @fd, 0x0, 0x0}, 0x80080001) io_uring_enter(r0, 0x3491, 0x0, 0x0, 0x0, 0x0) r9 = syz_open_dev$evdev(&(0x7f0000000140), 0x4, 0x80800) fcntl$dupfd(r5, 0x406, r9) 08:14:01 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00', &(0x7f0000000340)='security.capability\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)=']$-\x00'], 0x1000) fallocate(0xffffffffffffffff, 0x78, 0x0, 0x0) ftruncate(r0, 0x1000003) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) clone3(&(0x7f0000000740)={0x40, &(0x7f0000000480)=0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500), {0x34}, &(0x7f0000000540)=""/201, 0xc9, &(0x7f0000000640)=""/144, &(0x7f0000000700)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2}, 0x58) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000007c0)={0xfffffffd, 0x81, 0x667, 0x3f, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) [ 407.130557] FAULT_INJECTION: forcing a failure. [ 407.130557] name failslab, interval 1, probability 0, space 0, times 0 [ 407.136359] CPU: 1 PID: 5409 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 407.138128] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 407.140521] Call Trace: [ 407.141256] dump_stack+0x107/0x167 [ 407.142174] should_fail.cold+0x5/0xa [ 407.143278] should_failslab+0x5/0x20 [ 407.144286] __kmalloc_track_caller+0x79/0x370 [ 407.145434] ? setup_userns_sysctls+0x4d/0x180 [ 407.146761] kmemdup+0x23/0x50 [ 407.147775] setup_userns_sysctls+0x4d/0x180 [ 407.148959] create_user_ns+0x691/0xab0 [ 407.149986] copy_creds+0x409/0x580 [ 407.151058] copy_process+0xfdc/0x7800 [ 407.152096] ? mark_lock+0xf5/0x2df0 [ 407.153042] ? lock_acquire+0x197/0x470 [ 407.154045] ? find_held_lock+0x2c/0x110 [ 407.155103] ? __cleanup_sighand+0xb0/0xb0 [ 407.156200] ? _copy_from_user+0xfb/0x1b0 [ 407.157252] kernel_clone+0xe7/0x980 [ 407.158199] ? lock_acquire+0x197/0x470 [ 407.159211] ? create_io_thread+0xf0/0xf0 [ 407.160283] ? ksys_write+0x21a/0x260 [ 407.161275] ? lock_downgrade+0x6d0/0x6d0 [ 407.162358] __do_sys_clone3+0x1e5/0x320 [ 407.163427] ? __do_sys_clone+0x110/0x110 [ 407.164535] ? rcu_read_lock_any_held+0x75/0xa0 [ 407.165730] ? vfs_write+0x354/0xb10 [ 407.166681] ? fput_many+0x2f/0x1a0 [ 407.167619] ? ksys_write+0x1a9/0x260 [ 407.168589] ? __ia32_sys_read+0xb0/0xb0 [ 407.169627] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 407.170945] ? syscall_enter_from_user_mode+0x1d/0x50 [ 407.172247] ? trace_hardirqs_on+0x5b/0x180 [ 407.173342] do_syscall_64+0x33/0x40 [ 407.174282] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 407.175591] RIP: 0033:0x7f83f125bb19 [ 407.176373] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 407.180242] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 407.181843] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 407.183342] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 407.184836] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 407.186330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 407.187824] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:14:01 executing program 7: ftruncate(0xffffffffffffffff, 0x8) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc1}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x7b, 0x1}, 0x7) keyctl$chown(0x4, 0x0, 0xee01, 0xee00) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, 0x0) add_key$keyring(&(0x7f0000000640), &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000180)='dns_resolver\x00', 0x0, 0x0, 0x0, r1) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000200), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, r2) keyctl$search(0xa, r2, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x1}, r2) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000540)='id_resolver\x00', &(0x7f0000000600)) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000280), 0x6000, 0x0) r5 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000580), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r5) add_key$keyring(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x0}, 0x0, 0x0, r5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x9, 0x2, 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={&(0x7f0000000040), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, r4, 0x0) request_key(&(0x7f0000000300)='syzkaller\x00', &(0x7f0000000380)={'syz', 0x3}, &(0x7f0000000400)='\v}@\x00', r3) clone3(&(0x7f0000000ac0)={0x1fc92e100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 08:14:01 executing program 6: 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$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r1, 0x8, 0x0, 0x8000) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f00000001c0), 0x200001, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local, 0x3f}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000180)=0x3, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r3) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) 08:14:01 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 12) 08:14:01 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x28, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x884}, 0x4000000) r1 = syz_io_uring_setup(0x259d, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x20010, r1, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000200)) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000280), 0xffffffffffffffff) dup3(r4, r3, 0x80000) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0xc0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_NOP={0x0, 0x2}, 0xa0000001) creat(0x0, 0xe8) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r7, &(0x7f0000000000), 0x6) dup2(r7, r3) 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, 0x9, 0xffffffffffffffff, 0x0) io_uring_enter(r1, 0x58ab, 0x20000000, 0x0, 0x0, 0x0) 08:14:01 executing program 0: r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={0x0, 0x0, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5, 0x1010, r0, 0x8000000) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r6, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r6, 0x8, 0x0, 0x8000) r7 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r7, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r10 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x10000000) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r10, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r11}}, 0x81) syz_io_uring_submit(r5, r2, &(0x7f00000003c0)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, r6, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=@ieee802154={0x24, @long}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/161, 0xa1}, {&(0x7f0000000300)=""/87, 0x57}], 0x2, &(0x7f0000000940)=""/4096, 0x1000}, 0x0, 0x40000000, 0x1, {0x2, r11}}, 0x4) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x4, 0x0, 0x0) [ 407.537204] FAULT_INJECTION: forcing a failure. [ 407.537204] name failslab, interval 1, probability 0, space 0, times 0 [ 407.539945] CPU: 1 PID: 5449 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 407.541548] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 407.543495] Call Trace: [ 407.544113] dump_stack+0x107/0x167 [ 407.544955] should_fail.cold+0x5/0xa [ 407.545847] ? create_object.isra.0+0x3a/0xa20 [ 407.546913] should_failslab+0x5/0x20 [ 407.547821] kmem_cache_alloc+0x5b/0x310 [ 407.548766] ? create_user_ns+0x5b8/0xab0 [ 407.549734] create_object.isra.0+0x3a/0xa20 [ 407.550760] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 407.551967] __kmalloc_track_caller+0x177/0x370 [ 407.553045] ? setup_userns_sysctls+0x4d/0x180 [ 407.554109] kmemdup+0x23/0x50 [ 407.554861] setup_userns_sysctls+0x4d/0x180 [ 407.555896] create_user_ns+0x691/0xab0 [ 407.556830] copy_creds+0x409/0x580 [ 407.557677] copy_process+0xfdc/0x7800 [ 407.558588] ? mark_lock+0xf5/0x2df0 [ 407.559465] ? lock_acquire+0x197/0x470 [ 407.560390] ? find_held_lock+0x2c/0x110 [ 407.561355] ? __cleanup_sighand+0xb0/0xb0 [ 407.562342] ? _copy_from_user+0xfb/0x1b0 [ 407.563306] kernel_clone+0xe7/0x980 [ 407.564157] ? lock_acquire+0x197/0x470 [ 407.565074] ? create_io_thread+0xf0/0xf0 [ 407.566045] ? ksys_write+0x21a/0x260 [ 407.566916] ? lock_downgrade+0x6d0/0x6d0 [ 407.567879] __do_sys_clone3+0x1e5/0x320 [ 407.568803] ? __do_sys_clone+0x110/0x110 [ 407.569770] ? rcu_read_lock_any_held+0x75/0xa0 [ 407.570832] ? vfs_write+0x354/0xb10 [ 407.571703] ? fput_many+0x2f/0x1a0 [ 407.572540] ? ksys_write+0x1a9/0x260 [ 407.573414] ? __ia32_sys_read+0xb0/0xb0 [ 407.574351] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 407.575555] ? syscall_enter_from_user_mode+0x1d/0x50 [ 407.576727] ? trace_hardirqs_on+0x5b/0x180 [ 407.577711] do_syscall_64+0x33/0x40 [ 407.578560] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 407.579736] RIP: 0033:0x7f83f125bb19 [ 407.580588] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 407.584756] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 407.586476] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 407.588091] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 407.590101] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 407.591784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 407.593394] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:14:02 executing program 7: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 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, 0x0, @perf_config_ext={0x8, 0x2000000000000000}, 0x11010}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = pkey_alloc(0x0, 0x0) r1 = fork() r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x2000000000000000}, 0x11010, 0x0, 0x0, 0x3, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) fcntl$setown(r2, 0x8, r1) ptrace(0x10, r1) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="ec0000003900000427bd7000fbdbdf25020000003b003a00164b62928049dcaa11a57ca7d38c82ae55196c4e90dde7f86061efcc4bfcf245a269eaaf47d67faa213606b073d8cc0019008b8008003c04e5117661067f87367f5db6a52cf9efb6232b0b43", @ANYRES32=r1, @ANYBLOB="130c00890000f8ffffffffffff0000006d281025a04a9d2cff5b1a883c3cde6be80a66ed755a5edebd67a21816e0f3e30fe5e405fb8458fe8b612b60c73730ad2a20ae2e2a3af171d432b1834c7817271966af118b233556a1fa3bcaf9a2e1901502bdcf6100fcbd2b0a3b245afd6871330f48280ad1db538a4591e016bbf03a22cbc891aab48fad37a9cd6b215867f3"], 0xec}, 0x1, 0x0, 0x0, 0x40489d0}, 0x20000080) r3 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r3) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) 08:14:02 executing program 5: mknod$loop(&(0x7f0000000240)='./file0\x00', 0x1000, 0x1) execve(&(0x7f0000006080)='./file0\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) [ 407.763702] perf: interrupt took too long (15738 > 15736), lowering kernel.perf_event_max_sample_rate to 12000 08:14:02 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = timerfd_create(0x9, 0x80000) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) sendmsg$nl_generic(r3, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x4}, 0x88020) 08:14:02 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 13) 08:14:02 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0xfffffffffffffffc, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04", 0x66, 0x400}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401", 0x16, 0x560}, {0x0}], 0x0, &(0x7f0000000040)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './mnt\x00'}) mkdirat(r1, &(0x7f00000000c0)='./mnt\x00', 0x20) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r2, 0x8, 0x0, 0x8000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) mount$9p_fd(0x0, &(0x7f0000000040)='./mnt\x00', &(0x7f0000000140), 0x20044, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_9p2000}, {@version_9p2000}, {@msize={'msize', 0x3d, 0x3c}}, {@cache_mmap}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}, {@version_L}, {@afid={'afid', 0x3d, 0xffffffffffffff4c}}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@cachetag}, {@msize={'msize', 0x3d, 0x4}}], [{@uid_gt={'uid>', 0xffffffffffffffff}}, {@subj_type={'subj_type', 0x3d, 'ext4\x00'}}, {@euid_eq}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}}) 08:14:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32303330363131363700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000ab7a0e3e026c4410ac9856e86774ba11010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000003100000000000000", 0x40, 0x540}, {&(0x7f0000010300)="03000000040000000500000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fe0f4655fe0f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000000140)="20000000ca946f1dc8946e1d00000000ddf4655f000000000000000000000000f9008a7b0b56be977e31f42d2ece1e18f0f35fd5e4e5b8d1dd06fa31b13c5189692686ae89e4ae0443e1e09031135e3770db040bc617f13dfbbfc54fb49f6c8fdd1e65005cdebd793e8c2f9f61ec3e540e5f39c2aa0047c106035c0d01838fc8a1b78949e11b16", 0x87, 0x1580}, {&(0x7f0000010f00)="8081000000300404ddf4655fddf4655fddf4655f00000000000001002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1a00}, {&(0x7f0000011000)="c0410000002c0000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000020000000", 0x40, 0x1e00}, {&(0x7f0000011100)="20000000000000000000000000000000ddf4655f000000000000000000000000000002ea00"/64, 0x40, 0x1e80}, {&(0x7f0000011200)="ed4100003c000000e0f4655fe0f4655fe0f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000004d5f6b7100000000000000000000000000000000000000000000000020000000c8946f1dc8946f1dc8946f1de0f4655fc8946f1d0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x1f00}, {&(0x7f0000011300)="ed8100001a040000e0f4655fe0f4655fe0f4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000005000000000000000000000000000000000000000000000000000000000000000000000000000000048dad3ce00000000000000000000000000000000000000000000000020000000c8946f1dc8946f1dc8946f1de0f4655fc8946f1d0000000000000000", 0xa0, 0x2000}, {&(0x7f0000011400)="ffa1000026000000e0f4655fe0f4655fe0f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3230333036313136372f66696c65302f66696c653000000000000000000000000000000000000000000000c7982f7500000000000000000000000000000000000000000000000020000000c8946f1dc8946f1dc8946f1de0f4655fc8946f1d0000000000000000", 0xa0, 0x2100}, {&(0x7f0000011500)="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", 0x1a0, 0x2200}, {&(0x7f0000011700)="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", 0x100, 0x2400}, {&(0x7f0000011800)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011900)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x8000}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012200)="000000000004000000000000000000000000000000f2ff000000000000000000", 0x20, 0xa400}, {&(0x7f0000000040)="0000000000040000000000000000000000000000000000000000000000000000069a10eaddc7520c8b6a", 0x2a, 0xa800}, {&(0x7f0000012400)="504d4d00504d4dffe0f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033310075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x10000}, {&(0x7f0000012500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x14000}], 0x0, &(0x7f0000012a00)) [ 408.068968] FAULT_INJECTION: forcing a failure. [ 408.068968] name failslab, interval 1, probability 0, space 0, times 0 [ 408.070286] CPU: 0 PID: 5471 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 408.071081] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 408.072030] Call Trace: [ 408.072335] dump_stack+0x107/0x167 [ 408.072754] should_fail.cold+0x5/0xa [ 408.073196] ? __register_sysctl_table+0x112/0x1090 [ 408.073773] should_failslab+0x5/0x20 [ 408.074212] __kmalloc+0x72/0x390 [ 408.074618] ? lock_downgrade+0x6d0/0x6d0 [ 408.075106] __register_sysctl_table+0x112/0x1090 [ 408.075660] ? trace_hardirqs_on+0x5b/0x180 [ 408.076155] ? proc_sys_evict_inode+0x180/0x180 [ 408.076689] ? __kmalloc_track_caller+0x2c6/0x370 [ 408.077241] ? setup_userns_sysctls+0x4d/0x180 [ 408.077761] ? memcpy+0x39/0x60 [ 408.078140] setup_userns_sysctls+0xc2/0x180 [ 408.078648] create_user_ns+0x691/0xab0 [ 408.079116] copy_creds+0x409/0x580 [ 408.079558] copy_process+0xfdc/0x7800 [ 408.080033] ? mark_lock+0xf5/0x2df0 [ 408.080464] ? lock_acquire+0x197/0x470 [ 408.080921] ? find_held_lock+0x2c/0x110 [ 408.081393] ? __cleanup_sighand+0xb0/0xb0 [ 408.081885] ? _copy_from_user+0xfb/0x1b0 [ 408.082364] kernel_clone+0xe7/0x980 [ 408.082791] ? lock_acquire+0x197/0x470 [ 408.083250] ? create_io_thread+0xf0/0xf0 [ 408.083737] ? ksys_write+0x21a/0x260 [ 408.084201] ? lock_downgrade+0x6d0/0x6d0 [ 408.084717] __do_sys_clone3+0x1e5/0x320 [ 408.085181] ? __do_sys_clone+0x110/0x110 [ 408.085665] ? rcu_read_lock_any_held+0x75/0xa0 [ 408.086198] ? vfs_write+0x354/0xb10 [ 408.086629] ? fput_many+0x2f/0x1a0 [ 408.087051] ? ksys_write+0x1a9/0x260 [ 408.087492] ? __ia32_sys_read+0xb0/0xb0 [ 408.087956] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 408.088554] ? syscall_enter_from_user_mode+0x1d/0x50 [ 408.089147] ? trace_hardirqs_on+0x5b/0x180 [ 408.089635] do_syscall_64+0x33/0x40 [ 408.090071] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 408.090656] RIP: 0033:0x7f83f125bb19 [ 408.091088] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 408.093198] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 408.094077] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 408.094896] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 408.095722] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 408.096536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 408.097364] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 408.101072] perf: interrupt took too long (19788 > 19672), lowering kernel.perf_event_max_sample_rate to 10000 [ 408.124802] perf: interrupt took too long (24805 > 24735), lowering kernel.perf_event_max_sample_rate to 8000 [ 408.164840] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 408.207444] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 08:14:16 executing program 2: openat(0xffffffffffffff9c, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@remote, 0x0, 0x7, 0x0, 0x0, 0xa, 0x40, 0x3c}}}, 0xb8}}, 0x0) r1 = pidfd_open(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={r1, 0x0, 0x800, 0x2}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r2, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001500)={&(0x7f00000003c0)=ANY=[@ANYRES64=r0, @ANYRES32, @ANYBLOB="a8351890b0e74c09ee9e2d9eb5015937b8f6"], 0x1c}, 0x1, 0x0, 0x0, 0x20004010}, 0x480c1) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x0, 0x3, 0x256, 0x0, r2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) pipe2(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0xc000) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) openat(r2, &(0x7f0000000000)='./file1/file0\x00', 0x141e40, 0x182) 08:14:16 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0x8) r1 = syz_open_dev$sg(0x0, 0x0, 0x2001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_AIE_ON(r2, 0x7002) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f00000004c0)={{r2}, "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"}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001e00)={{}, 0x0, 0x2, @unused=[0x2, 0x6, 0x4, 0x9], @subvolid=0x100}) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000001780)={{0x2, 0x0, @remote}, {0x308, @multicast}, 0xac1414bb, {0x2, 0x0, @broadcast}}) fallocate(r3, 0x1d, 0xfffffffffffffffe, 0xb35c) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f00000001c0)}) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xd, 0x12, 0xffffffffffffffff, 0x0) fallocate(r4, 0x7, 0xfffffffffffffffb, 0x9) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000200)={{0x2, 0x4e23, @multicast1}, {0x306, @remote}, 0x10, {0x2, 0x4e23, @local}, 'erspan0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xd, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) fsetxattr$security_evm(r5, &(0x7f00000000c0), &(0x7f0000000180)=@v1={0x2, "6869f91e53ccec71bba41e"}, 0xc, 0x1) inotify_init1(0x81000) 08:14:16 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r1, 0x8, 0x0, 0x8000) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f00000001c0), 0x200001, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local, 0x3f}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000180)=0x3, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r3) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) 08:14:16 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 14) 08:14:16 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 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, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x5, 0x2007, @fd_index=0x4, 0x9, &(0x7f0000000140)="25e1da7b28a2af6a3f1c02181fba1cbc133594be7ba44adbd667df86def5fd0c1d08401cb902e73164fbbf7a2552aed61e4a6909a304aeba1465556eb95317f51bd6e807e556f66b8ae271b3d3c4866611b6263ed3994abc623a7f6c5e4c7a648aa4e86ac3f8af0682f8624f086927005338ec15b8d483a29a17b149eff3376f18d3fdb9a59b80a32424e8a89a43a8b5aae68db4f2d782f68997f5872f2b5193ce308c8cf7ed77382c62f821129340373d660c74a8b5e1912661af050eb68e040220692fc999366f4394eb8287b9296c526a57b3a31a3e3aa85b4625a2927937911a8e37d10e890decfde5860749e3d43f7b28cfc236b7e603", 0xf9, 0x8, 0x1}, 0x9) recvmsg$unix(r1, &(0x7f00000014c0)={&(0x7f0000000280), 0x6e, &(0x7f0000000440)=[{&(0x7f0000000300)=""/218, 0xda}, {&(0x7f0000000400)=""/37, 0x25}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}, 0x102) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r3, 0x8, 0x0, 0x8000) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000000c0)) r5 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r5, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r5, 0xc018937d, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000dd0000000012", @ANYRES32=r6, @ANYBLOB="f0000000000000002e2f66696c65302f2e2e2f66696c653000"]) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x1, 0x2, 0x5, 0x0, 0x8, 0x800, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xd77, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x100, 0x6, 0xfffffc01, 0x8, 0x101, 0xfff, 0xfc01, 0x0, 0x7fffffff, 0x0, 0x8}, r7, 0x8, r5, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000780)={&(0x7f0000000540)={0x204, 0x35, 0x8, 0x70bd28, 0x25dfdbfc, {0x13}, [@typed={0x8, 0x71, 0x0, 0x0, @pid=r2}, @nested={0xba, 0x56, 0x0, 0x1, [@typed={0x4, 0x37}, @typed={0x8, 0x60, 0x0, 0x0, @u32=0xec49}, @typed={0x8, 0x3b, 0x0, 0x0, @fd=r3}, @generic="aee5d981890ced41ddf3811f02d302629b38b96fdef9688673f3f581611a1b2424d6f52598b83deda44451e6b48af356b01ae8729f4e1a8a51697bb73fb1dbfd1bdfdf84029553f8d6e201764cfa04c35f15ce9c965d3be919a2b4d82377ba0cf6b1bc297796c1a9e13ead0c21e0ac19d98675f2eaa531fe516bd8b26a4ac4928997eca2139dcc6b5cf8ebc3a8ee57757e0d62b55a637641b3114f172df597084a02"]}, @nested={0xec, 0x5, 0x0, 0x1, [@typed={0x8, 0x8a, 0x0, 0x0, @fd}, @typed={0x4f, 0x94, 0x0, 0x0, @binary="bd9c1dcd5f46257a1fc97ead33e70038628468d65005d0b0da7a9a6987235a7a6a20bfc9a531f04543adbe3be4305312a758f0157314a9bd1eb17ab00e0a22d34480fe332dcc03dd77ee85"}, @generic="f5d2471233735c37bbc81ae3d40d7a1bce5d53d6a361d13d5135d1f076db9a8c20a7ff2ba4b12485d95d5509390f7d46182d31d779b305509baf0e6f11c44cc554b91f99c0a928890b3bc7f3942fcd95437c1ecece4dc246f3657c9173eb955cbfa323200857e8195f3032a72221504c53760b0a84012cee814d7f48c729208e82b8d461f88a901c", @typed={0x8, 0x26, 0x0, 0x0, @u32=0x5}]}, @typed={0xc, 0x8, 0x0, 0x0, @u64=0x353ddd79}, @generic="cc0ba158d7328247b586bbbc82cb42f580964afae1549d4a1a13b5db562d560f99", @typed={0x8, 0x38, 0x0, 0x0, @pid=r7}, @typed={0x8, 0x23, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x204}, 0x1, 0x0, 0x0, 0x6004044}, 0x8001) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)) 08:14:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000001980)={&(0x7f0000001800), 0xc, &(0x7f0000001940)={&(0x7f0000001840)={0xf0, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x16}, @val={0x8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "cb02601fec40ff92f01ace0a47b8a53c83c24e94f4389d29"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "8b8be37c9df2881a89d1ccd858f0705e0db4bbd89ba96b80"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "764b9ff28169e973897e06de99d66fda72b32720ad0643a0"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "3e8ec337c2f99efbc3aebc130b4d7a18354c40c51ba4a299"}], @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_hsr\x00'}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'bridge_slave_0\x00'}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x4004) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r1, 0x8, 0x0, 0x8000) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f00000017c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001780)={&(0x7f0000001740)={0x20, 0x0, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x4040000) sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x1, 0x8, 0x401, 0x0, 0x0, {0xa, 0x0, 0x3}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) sendmmsg$inet(r0, &(0x7f0000010600)=[{{0x0, 0x0, &(0x7f0000007840)=[{&(0x7f00000003c0)="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", 0x1217}, {&(0x7f0000007800)="358d88c18ddb8131ebf3a9608f6ba6cabe961290f0978b10871ad5d5835ffd00b3bb2cc1a62fdbe144bc7abd", 0x2c}], 0x2, &(0x7f0000000000)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1ff}}, @ip_ttl={{0x14}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x60}}, {{0x0, 0x0, &(0x7f0000007d40)=[{&(0x7f0000000300)="4332eec1a595aadcddf3899b66c09a3910dc4253ed0306e1ddaf3de32f3a716ae36bf015030f301c3544e29a3ff6c51b59f2cb72de7df72025eee93477b52dde3a737261716938b71ab43242a95d2ce94c00880d675fa0cb158d84a3de9e5359fa275ba22644e5373977a704a366a753ebd4c95a217bfdf3ec02fa7a9f864366e2fe0d991b71da651b9905f802456de12f417870f3a052010e71277962302399d5a7058235549ef36bd3fc7530b7969bbf05389d879249877e804098022cc990", 0xc0}, {&(0x7f0000001600)="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", 0x112}, {&(0x7f00000001c0)="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", 0x101}], 0x3, &(0x7f0000007e00)=[@ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_tos_u8={{0x11}}], 0x60}}, {{&(0x7f00000081c0)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000008300)}}], 0x3, 0x0) 08:14:16 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r5, 0x8, 0x0, 0x8000) sendfile(r1, r2, 0x0, 0x100000001) 08:14:16 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0xe164, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) syz_open_dev$vcsu(&(0x7f00000000c0), 0x0, 0x8000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}, 0x1}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000bc0)='+', 0x1}], 0x1}, 0x0) syz_open_dev$vcsu(&(0x7f0000000300), 0x2, 0x2000) [ 421.760478] FAULT_INJECTION: forcing a failure. [ 421.760478] name failslab, interval 1, probability 0, space 0, times 0 [ 421.762917] CPU: 1 PID: 5503 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 421.764546] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 421.766381] Call Trace: [ 421.766951] dump_stack+0x107/0x167 [ 421.767741] should_fail.cold+0x5/0xa [ 421.768571] ? create_object.isra.0+0x3a/0xa20 [ 421.769549] should_failslab+0x5/0x20 [ 421.770362] kmem_cache_alloc+0x5b/0x310 [ 421.771244] create_object.isra.0+0x3a/0xa20 [ 421.772201] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 421.773283] __kmalloc+0x16e/0x390 [ 421.774047] ? lock_downgrade+0x6d0/0x6d0 [ 421.774943] __register_sysctl_table+0x112/0x1090 [ 421.775984] ? trace_hardirqs_on+0x5b/0x180 [ 421.776904] ? proc_sys_evict_inode+0x180/0x180 [ 421.777913] ? __kmalloc_track_caller+0x2c6/0x370 [ 421.778953] ? setup_userns_sysctls+0x4d/0x180 [ 421.779937] ? memcpy+0x39/0x60 [ 421.780645] setup_userns_sysctls+0xc2/0x180 [ 421.781586] create_user_ns+0x691/0xab0 [ 421.782447] copy_creds+0x409/0x580 [ 421.783230] copy_process+0xfdc/0x7800 [ 421.784073] ? mark_lock+0xf5/0x2df0 [ 421.784877] ? lock_acquire+0x197/0x470 [ 421.785725] ? find_held_lock+0x2c/0x110 [ 421.786606] ? __cleanup_sighand+0xb0/0xb0 [ 421.787526] ? _copy_from_user+0xfb/0x1b0 [ 421.788431] kernel_clone+0xe7/0x980 [ 421.789224] ? lock_acquire+0x197/0x470 [ 421.790069] ? create_io_thread+0xf0/0xf0 [ 421.790970] ? ksys_write+0x21a/0x260 [ 421.791791] ? lock_downgrade+0x6d0/0x6d0 [ 421.792675] __do_sys_clone3+0x1e5/0x320 [ 421.793539] ? __do_sys_clone+0x110/0x110 [ 421.794439] ? rcu_read_lock_any_held+0x75/0xa0 [ 421.795433] ? vfs_write+0x354/0xb10 [ 421.796243] ? fput_many+0x2f/0x1a0 [ 421.797022] ? ksys_write+0x1a9/0x260 [ 421.797832] ? __ia32_sys_read+0xb0/0xb0 [ 421.798699] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 421.799829] ? syscall_enter_from_user_mode+0x1d/0x50 [ 421.800925] ? trace_hardirqs_on+0x5b/0x180 [ 421.801846] do_syscall_64+0x33/0x40 [ 421.802646] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 421.803747] RIP: 0033:0x7f83f125bb19 [ 421.804536] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 421.808479] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 421.810113] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 421.811637] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 421.813157] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 421.814684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 421.816211] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:14:30 executing program 5: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f00000012c0)={0x0, 0x10, "b664439162ff840dcd648e3b32abba37"}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f0000000100)=""/19, &(0x7f0000000000)=0x13) 08:14:30 executing program 2: sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000005d80)={0x0, 0x0, &(0x7f0000005d40)={&(0x7f0000004cc0)={0x24, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {{}, {}, {0x8}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @mcast2, 0x5}, 0x1c) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000380)={&(0x7f00000001c0), 0xc, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x801}, 0x4000800) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000180), 0x5}, 0x409becb7bdfc1d3, 0x1, 0x0, 0x0, 0x0, 0x20000005, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)=ANY=[@ANYRES16=r1, @ANYRESHEX, @ANYBLOB="afaf32138ba6133e34bc48fd7f307bb86df42abd705bffdbdf251a00000008009a000200000008002280040000804400228024000080834e294ee49e39bf0800050009000000f08ae57fd2e5cb9308000600ffffff7f1c000080080004000500000008000300f9ff06ff0000040007000000070021006161000005009200b100000008000100670000000700210062620000"], 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) r3 = fsmount(0xffffffffffffffff, 0x1, 0xcc) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) sendfile(r0, r4, &(0x7f0000001940)=0x200000, 0xfde) syz_genetlink_get_family_id$ipvs(&(0x7f0000001580), r1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'vlan0\x00'}) r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x1, 0x101000) signalfd(0xffffffffffffffff, &(0x7f0000001a00)={[0x400]}, 0x8) ioctl$BTRFS_IOC_SNAP_DESTROY(r5, 0x5000940f, &(0x7f0000000580)={{r0}, "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"}) 08:14:30 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r5, 0x8, 0x0, 0x8000) sendfile(r1, r2, 0x0, 0x100000001) 08:14:30 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) sendfile(r3, 0xffffffffffffffff, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r1, r2, 0x0, 0x100000001) 08:14:30 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create(0x3ff) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000003c0)='ns/cgroup\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000400)={0xd0000007}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x5, 0x0, 0xfffffffd, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)={0x20000001}) dup2(r3, r0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) 08:14:30 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 15) 08:14:30 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 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, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x5, 0x2007, @fd_index=0x4, 0x9, &(0x7f0000000140)="25e1da7b28a2af6a3f1c02181fba1cbc133594be7ba44adbd667df86def5fd0c1d08401cb902e73164fbbf7a2552aed61e4a6909a304aeba1465556eb95317f51bd6e807e556f66b8ae271b3d3c4866611b6263ed3994abc623a7f6c5e4c7a648aa4e86ac3f8af0682f8624f086927005338ec15b8d483a29a17b149eff3376f18d3fdb9a59b80a32424e8a89a43a8b5aae68db4f2d782f68997f5872f2b5193ce308c8cf7ed77382c62f821129340373d660c74a8b5e1912661af050eb68e040220692fc999366f4394eb8287b9296c526a57b3a31a3e3aa85b4625a2927937911a8e37d10e890decfde5860749e3d43f7b28cfc236b7e603", 0xf9, 0x8, 0x1}, 0x9) recvmsg$unix(r1, &(0x7f00000014c0)={&(0x7f0000000280), 0x6e, &(0x7f0000000440)=[{&(0x7f0000000300)=""/218, 0xda}, {&(0x7f0000000400)=""/37, 0x25}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}, 0x102) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r3, 0x8, 0x0, 0x8000) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000000c0)) r5 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r5, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r5, 0xc018937d, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000dd0000000012", @ANYRES32=r6, @ANYBLOB="f0000000000000002e2f66696c65302f2e2e2f66696c653000"]) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x1, 0x2, 0x5, 0x0, 0x8, 0x800, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xd77, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x100, 0x6, 0xfffffc01, 0x8, 0x101, 0xfff, 0xfc01, 0x0, 0x7fffffff, 0x0, 0x8}, r7, 0x8, r5, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000780)={&(0x7f0000000540)={0x204, 0x35, 0x8, 0x70bd28, 0x25dfdbfc, {0x13}, [@typed={0x8, 0x71, 0x0, 0x0, @pid=r2}, @nested={0xba, 0x56, 0x0, 0x1, [@typed={0x4, 0x37}, @typed={0x8, 0x60, 0x0, 0x0, @u32=0xec49}, @typed={0x8, 0x3b, 0x0, 0x0, @fd=r3}, @generic="aee5d981890ced41ddf3811f02d302629b38b96fdef9688673f3f581611a1b2424d6f52598b83deda44451e6b48af356b01ae8729f4e1a8a51697bb73fb1dbfd1bdfdf84029553f8d6e201764cfa04c35f15ce9c965d3be919a2b4d82377ba0cf6b1bc297796c1a9e13ead0c21e0ac19d98675f2eaa531fe516bd8b26a4ac4928997eca2139dcc6b5cf8ebc3a8ee57757e0d62b55a637641b3114f172df597084a02"]}, @nested={0xec, 0x5, 0x0, 0x1, [@typed={0x8, 0x8a, 0x0, 0x0, @fd}, @typed={0x4f, 0x94, 0x0, 0x0, @binary="bd9c1dcd5f46257a1fc97ead33e70038628468d65005d0b0da7a9a6987235a7a6a20bfc9a531f04543adbe3be4305312a758f0157314a9bd1eb17ab00e0a22d34480fe332dcc03dd77ee85"}, @generic="f5d2471233735c37bbc81ae3d40d7a1bce5d53d6a361d13d5135d1f076db9a8c20a7ff2ba4b12485d95d5509390f7d46182d31d779b305509baf0e6f11c44cc554b91f99c0a928890b3bc7f3942fcd95437c1ecece4dc246f3657c9173eb955cbfa323200857e8195f3032a72221504c53760b0a84012cee814d7f48c729208e82b8d461f88a901c", @typed={0x8, 0x26, 0x0, 0x0, @u32=0x5}]}, @typed={0xc, 0x8, 0x0, 0x0, @u64=0x353ddd79}, @generic="cc0ba158d7328247b586bbbc82cb42f580964afae1549d4a1a13b5db562d560f99", @typed={0x8, 0x38, 0x0, 0x0, @pid=r7}, @typed={0x8, 0x23, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x204}, 0x1, 0x0, 0x0, 0x6004044}, 0x8001) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)) 08:14:30 executing program 1: r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000056b00)={{0x0, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3f, 0x1000}}) syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fstatfs(r1, &(0x7f0000000000)=""/46) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r4, @ANYBLOB='@\x00~'], 0x24}}, 0x0) [ 436.285807] audit: type=1400 audit(1733386470.881:125): avc: denied { block_suspend } for pid=5523 comm="syz-executor.0" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [ 436.293620] FAULT_INJECTION: forcing a failure. [ 436.293620] name failslab, interval 1, probability 0, space 0, times 0 [ 436.296145] CPU: 1 PID: 5533 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 436.297678] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 436.299531] Call Trace: [ 436.300128] dump_stack+0x107/0x167 [ 436.300951] should_fail.cold+0x5/0xa [ 436.301804] ? __register_sysctl_table+0x9ef/0x1090 [ 436.302922] should_failslab+0x5/0x20 [ 436.303778] __kmalloc+0x72/0x390 [ 436.304574] __register_sysctl_table+0x9ef/0x1090 [ 436.305658] ? proc_sys_evict_inode+0x180/0x180 [ 436.306695] ? __kmalloc_track_caller+0x2c6/0x370 [ 436.307843] ? setup_userns_sysctls+0x4d/0x180 [ 436.309091] ? memcpy+0x39/0x60 [ 436.310007] setup_userns_sysctls+0xc2/0x180 [ 436.310999] create_user_ns+0x691/0xab0 [ 436.311896] copy_creds+0x409/0x580 [ 436.312797] copy_process+0xfdc/0x7800 [ 436.313825] ? mark_lock+0xf5/0x2df0 [ 436.314665] ? lock_acquire+0x197/0x470 [ 436.315637] ? find_held_lock+0x2c/0x110 [ 436.316570] ? __cleanup_sighand+0xb0/0xb0 [ 436.317551] ? _copy_from_user+0xfb/0x1b0 [ 436.318664] kernel_clone+0xe7/0x980 [ 436.319587] ? lock_acquire+0x197/0x470 [ 436.320487] ? create_io_thread+0xf0/0xf0 [ 436.321426] ? ksys_write+0x21a/0x260 [ 436.322277] ? lock_downgrade+0x6d0/0x6d0 [ 436.323206] __do_sys_clone3+0x1e5/0x320 [ 436.324112] ? __do_sys_clone+0x110/0x110 [ 436.325063] ? rcu_read_lock_any_held+0x75/0xa0 [ 436.326106] ? vfs_write+0x354/0xb10 [ 436.326939] ? fput_many+0x2f/0x1a0 [ 436.327751] ? ksys_write+0x1a9/0x260 [ 436.328615] ? __ia32_sys_read+0xb0/0xb0 [ 436.329536] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 436.330706] ? syscall_enter_from_user_mode+0x1d/0x50 [ 436.331852] ? trace_hardirqs_on+0x5b/0x180 [ 436.332826] do_syscall_64+0x33/0x40 [ 436.333658] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 436.334801] RIP: 0033:0x7f83f125bb19 [ 436.335629] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 436.339748] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 436.341461] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 436.343056] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 436.344650] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 436.346242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 436.347866] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 436.351934] sysctl could not get directory: //user -12 [ 436.353927] CPU: 1 PID: 5533 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 436.355458] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 436.357319] Call Trace: [ 436.357908] dump_stack+0x107/0x167 [ 436.358728] __register_sysctl_table+0xdf4/0x1090 [ 436.359814] ? proc_sys_evict_inode+0x180/0x180 [ 436.360863] ? __kmalloc_track_caller+0x2c6/0x370 [ 436.361940] ? setup_userns_sysctls+0x4d/0x180 [ 436.362957] ? memcpy+0x39/0x60 [ 436.363698] setup_userns_sysctls+0xc2/0x180 [ 436.364699] create_user_ns+0x691/0xab0 [ 436.365593] copy_creds+0x409/0x580 [ 436.366406] copy_process+0xfdc/0x7800 [ 436.367276] ? mark_lock+0xf5/0x2df0 [ 436.368111] ? lock_acquire+0x197/0x470 [ 436.369004] ? find_held_lock+0x2c/0x110 [ 436.369922] ? __cleanup_sighand+0xb0/0xb0 [ 436.370875] ? _copy_from_user+0xfb/0x1b0 [ 436.371816] kernel_clone+0xe7/0x980 [ 436.372663] ? lock_acquire+0x197/0x470 [ 436.373557] ? create_io_thread+0xf0/0xf0 [ 436.374495] ? ksys_write+0x21a/0x260 [ 436.375346] ? lock_downgrade+0x6d0/0x6d0 [ 436.376277] __do_sys_clone3+0x1e5/0x320 [ 436.377194] ? __do_sys_clone+0x110/0x110 [ 436.378136] ? rcu_read_lock_any_held+0x75/0xa0 [ 436.379171] ? vfs_write+0x354/0xb10 [ 436.380004] ? fput_many+0x2f/0x1a0 [ 436.380824] ? ksys_write+0x1a9/0x260 [ 436.381673] ? __ia32_sys_read+0xb0/0xb0 [ 436.382583] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 436.383752] ? syscall_enter_from_user_mode+0x1d/0x50 [ 436.384908] ? trace_hardirqs_on+0x5b/0x180 [ 436.385877] do_syscall_64+0x33/0x40 [ 436.386707] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 436.387856] RIP: 0033:0x7f83f125bb19 [ 436.388693] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 436.392814] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 436.394513] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 436.396143] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 436.397747] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 436.399350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 436.400961] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 436.406868] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 436.425604] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 436.444189] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 436.467315] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 08:14:31 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x5, 0x0, @fd=r2, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0x10) sendfile(r2, r1, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 08:14:31 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r2, r0, 0x0, 0x0) 08:14:31 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) sendfile(r3, 0xffffffffffffffff, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r1, r2, 0x0, 0x100000001) 08:14:31 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaabbaa12499b0000000000000000080600010800069adf79f5e51cb7bf014d690200000000012c44e036110e"], 0x0) 08:14:31 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r5, 0x8, 0x0, 0x8000) sendfile(r1, r2, 0x0, 0x100000001) 08:14:31 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000000ffff0000366175a204000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x1, &(0x7f0000000340)={0x0, 0xfffffffc, 0x0, 0x3, 0x101}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r1, 0x8, 0x0, 0x8000) sendmsg$NL80211_CMD_JOIN_OCB(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000429bd7000fcdbdf256c00000008000300", @ANYRES32=0x0, @ANYBLOB="0c00d5355999000600000000ea95379bd7f077d856d70b66f1d6feb30d55ca9352c7303a6b9cd2c2e694db0fbd30942e79b6db30b68e5496cfbb11530cde4e20e53782d09e800ff4172ace7b3fdffd92cd6a7ff4ceed78243a7a3bfa0792012cb10488bbd83b7c6efee6b616e4d5c1db0000000000000064befb309fdff6ff9bb876578be65ccbeed9833671162123b8591cbbc9dc68babc145180ba2200a077fb5ac014d33a5cdd9b02707c70021d980c6ffc229e32dd2e1876b1044e965edd198c690c87034acb661b1fd5d00e67637a97df93f940700919fa01a9341954bcc817b3bf9eb0b78ee9f8b3ac72217a097c0c2bc190e106a27941cbec3f407dcf64af8a6b6a299d1d0fdb3d07c39ec5956fd9cacbc40aeb9230eeaed5c7e38a0cf81c9e5e6e54"], 0x40}}, 0x40448c5) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r3, 0x8, 0x0, 0x8000) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000e, 0x110, r3, 0x9f1e7000) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x9, 0xbb, 0x0, 0x81, 0x0, 0x1, 0x20c0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x20, 0x1, @perf_config_ext={0x9a42, 0x3}, 0x40, 0x0, 0x80000001, 0x7, 0x3, 0x5, 0x4, 0x0, 0x7, 0x0, 0xfffffffffffffff2}, 0x0, 0x8, r4, 0x1) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000040)={0x4f, 0xffffffff, 0x2}) 08:14:31 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 16) 08:14:31 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={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, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x128080, 0x0) lseek(r2, 0x6, 0x0) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000001e00)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"/453]) getdents(r3, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, 0x0, &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) getdents64(0xffffffffffffffff, 0x0, 0x0) unshare(0x48020200) 08:14:31 executing program 1: r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1/file0\x00', &(0x7f0000000080)={0x800, 0x40, 0x11}, 0x18) r1 = openat(r0, &(0x7f0000000000)='./file1\x00', 0x125042, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r2, 0x8, 0x0, 0x8000) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) syz_io_uring_submit(r6, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) syz_io_uring_submit(0x0, r5, &(0x7f00000002c0)=@IORING_OP_NOP={0x0, 0x4}, 0x9) execveat(r2, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)=[&(0x7f0000000100)='K\x00'], &(0x7f0000000280)=[&(0x7f0000000180)='[\x00', &(0x7f00000001c0)='%[,{-.\x00', &(0x7f0000000200)='*.[/+@\xe3/\x00', &(0x7f0000000240)='@*\']/\x00'], 0x1000) [ 436.781785] FAULT_INJECTION: forcing a failure. [ 436.781785] name failslab, interval 1, probability 0, space 0, times 0 [ 436.784535] CPU: 1 PID: 5565 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 436.786064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 436.787910] Call Trace: [ 436.788516] dump_stack+0x107/0x167 [ 436.789329] should_fail.cold+0x5/0xa [ 436.790182] ? create_object.isra.0+0x3a/0xa20 [ 436.791203] should_failslab+0x5/0x20 [ 436.792050] kmem_cache_alloc+0x5b/0x310 [ 436.792966] create_object.isra.0+0x3a/0xa20 [ 436.793941] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 436.795078] __kmalloc+0x16e/0x390 [ 436.795877] __register_sysctl_table+0x9ef/0x1090 [ 436.796964] ? proc_sys_evict_inode+0x180/0x180 [ 436.798000] ? __kmalloc_track_caller+0x2c6/0x370 [ 436.799075] ? setup_userns_sysctls+0x4d/0x180 [ 436.800091] ? memcpy+0x39/0x60 [ 436.800839] setup_userns_sysctls+0xc2/0x180 [ 436.801826] create_user_ns+0x691/0xab0 [ 436.802716] copy_creds+0x409/0x580 [ 436.803531] copy_process+0xfdc/0x7800 [ 436.804414] ? mark_lock+0xf5/0x2df0 [ 436.805247] ? lock_acquire+0x197/0x470 [ 436.806131] ? find_held_lock+0x2c/0x110 [ 436.807047] ? __cleanup_sighand+0xb0/0xb0 [ 436.808016] ? _copy_from_user+0xfb/0x1b0 [ 436.808954] kernel_clone+0xe7/0x980 [ 436.809785] ? lock_acquire+0x197/0x470 [ 436.810674] ? create_io_thread+0xf0/0xf0 [ 436.811612] ? ksys_write+0x21a/0x260 [ 436.812467] ? lock_downgrade+0x6d0/0x6d0 [ 436.813396] __do_sys_clone3+0x1e5/0x320 [ 436.814302] ? __do_sys_clone+0x110/0x110 [ 436.815244] ? rcu_read_lock_any_held+0x75/0xa0 [ 436.816281] ? vfs_write+0x354/0xb10 [ 436.817119] ? fput_many+0x2f/0x1a0 [ 436.817932] ? ksys_write+0x1a9/0x260 [ 436.818783] ? __ia32_sys_read+0xb0/0xb0 [ 436.819700] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 436.820877] ? syscall_enter_from_user_mode+0x1d/0x50 [ 436.822022] ? trace_hardirqs_on+0x5b/0x180 [ 436.822986] do_syscall_64+0x33/0x40 [ 436.823815] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 436.824966] RIP: 0033:0x7f83f125bb19 [ 436.825796] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 436.829913] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 436.831609] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 436.833209] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 436.834800] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 436.836403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 436.837993] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:14:31 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 17) [ 437.053870] FAULT_INJECTION: forcing a failure. [ 437.053870] name failslab, interval 1, probability 0, space 0, times 0 [ 437.055420] CPU: 0 PID: 5588 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 437.056203] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 437.057171] Call Trace: [ 437.057475] dump_stack+0x107/0x167 [ 437.057891] should_fail.cold+0x5/0xa [ 437.058327] ? __delayacct_tsk_init+0x1b/0x80 [ 437.058845] should_failslab+0x5/0x20 [ 437.059283] kmem_cache_alloc+0x5b/0x310 [ 437.059746] __delayacct_tsk_init+0x1b/0x80 [ 437.060243] copy_process+0x3319/0x7800 [ 437.060706] ? mark_lock+0xf5/0x2df0 [ 437.061136] ? lock_acquire+0x197/0x470 [ 437.061588] ? find_held_lock+0x2c/0x110 [ 437.062062] ? __cleanup_sighand+0xb0/0xb0 [ 437.062551] ? _copy_from_user+0xfb/0x1b0 [ 437.063027] kernel_clone+0xe7/0x980 [ 437.063454] ? lock_acquire+0x197/0x470 [ 437.063911] ? create_io_thread+0xf0/0xf0 [ 437.064400] ? ksys_write+0x21a/0x260 [ 437.064834] ? lock_downgrade+0x6d0/0x6d0 [ 437.065308] __do_sys_clone3+0x1e5/0x320 [ 437.065773] ? __do_sys_clone+0x110/0x110 [ 437.066257] ? rcu_read_lock_any_held+0x75/0xa0 [ 437.066792] ? vfs_write+0x354/0xb10 [ 437.067216] ? fput_many+0x2f/0x1a0 [ 437.067632] ? ksys_write+0x1a9/0x260 [ 437.068076] ? __ia32_sys_read+0xb0/0xb0 [ 437.068551] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 437.069154] ? syscall_enter_from_user_mode+0x1d/0x50 [ 437.069750] ? trace_hardirqs_on+0x5b/0x180 [ 437.070245] do_syscall_64+0x33/0x40 [ 437.070670] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 437.071261] RIP: 0033:0x7f83f125bb19 [ 437.071686] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 437.073796] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 437.074665] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 437.075479] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 437.076295] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 437.077118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 437.077933] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:14:48 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x9b, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40, 0x204, 0xffffffff}, [{0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffff9}]}, 0x78) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000580)={{r0}, "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"}) pread64(r1, &(0x7f0000000080)=""/204, 0xcc, 0x4) 08:14:48 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x9) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000100)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 08:14:48 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r5, 0x8, 0x0, 0x8000) sendfile(r1, r2, 0x0, 0x100000001) 08:14:48 executing program 7: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000840)=ANY=[@ANYBLOB="02090a0b0c0d0e0f10111213141516668e191a1b1c1d1e1f20e3116e57212207242526272829563e6e6fc07fe3563a9f61c52b2c2d2e443d3ee90e64ca5419d08e4db219993f0a030000002139250000000000000000000000000000006809e04974f62d02a5b1a00aca3d17842b804aae7cb2acc41bb47dfeae9dacb495bede106b999d3deec41af33c458acedec1b88e0e6df9192a08a62add651e8543c46485685779a4a5ac99c478cdd12f119025ca89d8953f393492030a63168cc668861ec33e7e1557de8a59e54e401a63b23f8aadbee25ab831524b61f9be73e6e53bdfc0c2fc8aebb182e83110406c888bab9d6d50f962b953aea80bd9615dce730fa560735239d6210f6f96f2ffce373ce677356dc5b54c1aa857a6ce6ce0d438c39be20d0c004bdaec823f293c1e1306d9ad8e079318a0d0a2ef6a4416f620f8c3e52992853388d7dff39adf847214adaa64d34b835000000000"], 0x48, 0x0) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='\x00', 0x0) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000680), &(0x7f00000006c0)={'syz', 0x0}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) r4 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x0, 0x2}, &(0x7f0000000440)='\xe8\xff\xff\xff\xff\xff\xff\xff\x00\x9d\x00\xf1\xad\xa2.\x803\x7f\xb5U\x18w\xae\x91mLO\x85\xc1D\xf8/\x19Vc\xb0\xc8\xaba\xa9T\xb2\xa4\x9d8\x13kc|Lgj V{\xddKF\xbb6\xf5\xa2\xe5\\/\xf0] \x0e2\xb5o4\xba\x98\x1e{\xcfZ\x1d\x84\xe0\xa5V\x1c3\xd78A\x9eK\x16\xfcXD\xe3\x9a,W\xb3\xc0\xeb\xcd\xf6\x89\x95\x9e\xa9\xc2H\xc5\xaa\xd8\x101!\xa3\x83\x1b\x83m\xe3RK8\xeby\xaa\x88\x94a\xea\xab#\xce*\x0f\xa0\x8c\xca\x15\xea\xdaf:\xf6\x1b\xbf\x9fR\xba\xb5\xb0\xf7\xf5g\xb1\xdcU;\x1bL\xbd\v\xc4\xf8\xf5\xd8\xd3\xba\x8a5\xa0\x00\xc2\xd7\xe0Y\xd3\xa27\xb4S\xb1bd\x05\x9bD\x01\x85b5U\xb4\x8c\x17\xf4f0P\x9f\xe9`W\xb4\xe0\xf0\x19\xc2\x87P><\xb48\xd2Jb,7\xdc2/\xdd_\xdbXT\xffZ\x12p\xac\xdb[\x00\x00\x00\xf1\xdc\xd4\x99C9\x90\x10T\xf4:\xd6\x15\xff\xe06\x99iM;\xd6\x8c\x96\xdes\xa2\xa7v>\xd8W\xf6B\x9e-*\x83\x1c\xe1\x04\x15E\xa2\xe2S\xee\xb1\x97B\xa7\x9cKN\xfb\x14m\x84\x85A\xb7\x10g\x86\x04\x148{\vh\x14\x94\x81?\x14\xc7\xb5\xd9\xc1\x8f\x9e\xb9l\xbb\xb1H\xa3e\x7f-\xfb\xc2L\xe5\xf6p\xc5\x82\xcb\x85\xe80\xaf6\xf3\xd5\xa1\xe0\xc9\xe6\xb0', r3) request_key(&(0x7f0000000180)='ceph\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000640)='-]\\]\x00', r4) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) r5 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x1}, &(0x7f0000000c40)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x02\x00\x00\x00cd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xc3\xa5\xe4\xb1H~,\xac\xa6]\xa9\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc3}, &(0x7f0000000100)={0x0, "3339b7878a1c91bbd7511e9f0230d3de41391b9b52b98b015a8460bbb4be26f73d7663f703da9b7df7c4c66762b16e6eb6231ce5c27f841f14881a9ebc769b6e"}, 0x48, 0xfffffffffffffffd) keyctl$update(0x2, r5, &(0x7f0000000b40)="04bd75484a67094d42dd39da3f37e3e9cd88a9153a37faef082bddd84aef8fff511e105852bf23c9a57b68eb1918514159511a195672aef1b2e36341df6b4263d82237f585b0a9a13fa51318693514cd68c7bf1646273b483b6af067dc3ab784bd4ce5a6507fbedcbfa249897f34eaf5435efbdfd4de9f4c06e9c4ac1241c9d16a0000004e9135636cfa2654d93fb57bc8f2ec43418e0763e33ac271301868a9ef43c83736edd10639a157e70350cf203c4d33b33b1193e0e44971b85fc941a7bb79c40728e599", 0xc7) keyctl$KEYCTL_MOVE(0x1e, r0, 0xfffffffffffffff9, r2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3b, 0x4d98}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 08:14:48 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001ac0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@initdev}}, &(0x7f0000001a80)=0xfffffffffffffda2) add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000000c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0xfffffc96, 0xfffffffffffffffe) getegid() r2 = creat(&(0x7f0000000440)='./file0\x00', 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x38, 0x1c, 0xc21, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @typed={0x14, 0x1, 0x0, 0x0, @ipv6=@private2}, @typed={0x8, 0x2, 0x0, 0x0, @str='*\\:\x00'}]}, 0x38}}, 0x0) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000001a40)={r1, @multicast1, @multicast1}, 0xc) r5 = openat(r2, &(0x7f0000000300)='./file0\x00', 0x488000, 0x4e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r6, 0x29, 0x3b, &(0x7f0000000200)=ANY=[], 0x8) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f00000003c0), 0x4) sendmmsg$inet6(r6, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x2, 0x8080) preadv2(r5, &(0x7f0000000800)=[{&(0x7f0000000480)=""/164, 0xa4}, {&(0x7f0000000540)=""/255, 0xff}, {&(0x7f0000000680)=""/198, 0xc6}, {&(0x7f0000000100)=""/86, 0x56}, {&(0x7f00000002c0)=""/20, 0x14}, {&(0x7f0000000780)=""/6, 0x6}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/21, 0x15}, {&(0x7f0000001940)=""/236, 0xec}], 0x9, 0x1000, 0x0, 0x0) sendmsg$inet6(r6, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) unshare(0x48020200) 08:14:48 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 18) 08:14:48 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) sendfile(r3, 0xffffffffffffffff, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r1, r2, 0x0, 0x100000001) 08:14:48 executing program 5: r0 = add_key$fscrypt_v1(0x0, &(0x7f00000001c0)={'fscrypt:', @desc3}, 0x0, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) request_key(0x0, 0x0, &(0x7f00000006c0)='{{\x80\x00\\+\x00', 0x0) r1 = add_key$keyring(0x0, &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) request_key(0x0, &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$keyring(&(0x7f0000000340), 0x0, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x8917, &(0x7f00000001c0)={'sit0\x00', {0x2, 0x0, @empty}}) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891a, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {0x38}, 0x0, 0x0, 0x0, 0x0, 0x0, {r4}}, 0x58) [ 453.575707] FAULT_INJECTION: forcing a failure. [ 453.575707] name failslab, interval 1, probability 0, space 0, times 0 [ 453.578550] CPU: 1 PID: 5600 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 453.579996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 453.581753] Call Trace: [ 453.582312] dump_stack+0x107/0x167 [ 453.583081] should_fail.cold+0x5/0xa [ 453.584093] ? create_object.isra.0+0x3a/0xa20 [ 453.585073] should_failslab+0x5/0x20 [ 453.586166] kmem_cache_alloc+0x5b/0x310 [ 453.587104] create_object.isra.0+0x3a/0xa20 [ 453.588023] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 453.589098] kmem_cache_alloc+0x159/0x310 [ 453.589968] __delayacct_tsk_init+0x1b/0x80 [ 453.590881] copy_process+0x3319/0x7800 [ 453.591726] ? mark_lock+0xf5/0x2df0 [ 453.592518] ? lock_acquire+0x197/0x470 [ 453.593520] ? find_held_lock+0x2c/0x110 [ 453.594745] ? __cleanup_sighand+0xb0/0xb0 [ 453.595647] ? _copy_from_user+0xfb/0x1b0 [ 453.596541] kernel_clone+0xe7/0x980 [ 453.597516] ? lock_acquire+0x197/0x470 [ 453.598570] ? create_io_thread+0xf0/0xf0 [ 453.599549] ? ksys_write+0x21a/0x260 [ 453.600353] ? lock_downgrade+0x6d0/0x6d0 [ 453.601233] __do_sys_clone3+0x1e5/0x320 [ 453.602086] ? __do_sys_clone+0x110/0x110 [ 453.602973] ? rcu_read_lock_any_held+0x75/0xa0 [ 453.603949] ? vfs_write+0x354/0xb10 [ 453.604730] ? fput_many+0x2f/0x1a0 [ 453.605698] ? ksys_write+0x1a9/0x260 [ 453.606727] ? __ia32_sys_read+0xb0/0xb0 [ 453.607664] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 453.608770] ? syscall_enter_from_user_mode+0x1d/0x50 [ 453.609863] ? trace_hardirqs_on+0x5b/0x180 [ 453.610778] do_syscall_64+0x33/0x40 [ 453.611580] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 453.612661] RIP: 0033:0x7f83f125bb19 [ 453.613453] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 453.617340] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 453.618943] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 453.620443] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 453.621955] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 453.623455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 453.624957] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:14:48 executing program 1: r0 = 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, 0x1, @perf_config_ext={0x0, 0x8000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x4481, 0x0, 0x0, 0x3, 0x1, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000000c0)) r3 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r3, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r4, {0xf0}}, './file0/../file0\x00'}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x1, 0x2, 0x5, 0x0, 0x8, 0x800, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xd77, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x100, 0x6, 0xfffffc01, 0x8, 0x101, 0xfff, 0xfc01, 0x0, 0x7fffffff, 0x0, 0x8}, r5, 0x8, r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3, {0x497}}, './file0/../file0\x00'}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000000180)=0x1b, 0x4) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xeb, 0xcf, 0x7, 0x1f, 0x0, 0xf3, 0x1, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x649, 0x2, @perf_config_ext={0x59, 0x8}, 0x500, 0x7ff, 0x7571, 0x1, 0x6, 0xa4, 0x401, 0x0, 0x5d, 0x0, 0x3}, r5, 0x8, r0, 0x3) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r1, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}}], 0x40001a9, 0x810) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) 08:14:48 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 19) 08:14:48 executing program 7: write$P9_RRENAMEAT(0xffffffffffffffff, &(0x7f0000000140)={0x7, 0x4b, 0x1}, 0x7) flock(0xffffffffffffffff, 0x8) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x52, 0x101}, 0x14}}, 0x0) r1 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)) r3 = syz_io_uring_complete(r2) faccessat2(r3, &(0x7f00000001c0)='./file0\x00', 0x160, 0x300) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000540)={{0x1, 0x1, 0x18, r1, {0x7, 0x1}}, './file0\x00'}) mount$9p_fd(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x219000a, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@debug={'debug', 0x3d, 0x1f}}], [{@fsuuid={'fsuuid', 0x3d, {[0x38, 0x37, 0x36, 0x35, 0x35, 0x32, 0x30, 0x35], 0x2d, [0xfc, 0x63, 0x32, 0x39], 0x2d, [0x33, 0x33, 0x38, 0x30], 0x2d, [0x38, 0x37, 0x37, 0x65], 0x2d, [0x63, 0x64, 0x31, 0x64, 0x37, 0x65, 0x39, 0x37]}}}, {@fsname={'fsname', 0x3d, ','}}, {@dont_appraise}, {@dont_appraise}]}}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r3, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r5, 0x100, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x15f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x8001) recvmmsg$unix(r0, &(0x7f0000005980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000300)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="0200000003", 0x5, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6e6f61636c2c002f521f20f60800f70bac7ba081cafeb8d17b1bb38e93664fc41b79550883339acd30c5830fff7fffffffffffffba6c5318a59a50d5717be713fa40a316f9f5250b9bf50ab65005744f40b2712e9e6665950132d9acbf53a60ef6d6793b9382d85299132a2be439253c3e9405891b5d8e57e19f69ea190173e7a2638b895f24"]) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x80) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000180)=""/135) 08:14:48 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x2010, r0, 0x0) syz_io_uring_complete(r4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x2, 0x1010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58af, 0x0, 0x2, 0x0, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r6, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r6, 0x8, 0x0, 0x8000) io_uring_enter(r6, 0x5611, 0x81d4, 0x3, &(0x7f0000000180)={[0x1718]}, 0x8) [ 453.925590] FAULT_INJECTION: forcing a failure. [ 453.925590] name failslab, interval 1, probability 0, space 0, times 0 [ 453.928248] CPU: 0 PID: 5629 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 453.929684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 453.931564] Call Trace: [ 453.932119] dump_stack+0x107/0x167 [ 453.932883] should_fail.cold+0x5/0xa [ 453.933690] ? dup_fd+0x89/0xf40 [ 453.934404] should_failslab+0x5/0x20 [ 453.935203] kmem_cache_alloc+0x5b/0x310 [ 453.936060] dup_fd+0x89/0xf40 [ 453.936727] ? audit_filter_inodes+0x40/0x40 [ 453.937654] ? security_task_alloc+0xe6/0x260 [ 453.938596] copy_process+0x197e/0x7800 [ 453.939428] ? mark_lock+0xf5/0x2df0 [ 453.940210] ? lock_acquire+0x197/0x470 [ 453.941040] ? find_held_lock+0x2c/0x110 [ 453.941914] ? __cleanup_sighand+0xb0/0xb0 08:14:48 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r1, &(0x7f00000001c0)=""/4107, 0x100b, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001840)={0x0, 0xfffffffffffffffe, 0x76, 0x3, @buffer={0x0, 0xef, &(0x7f00000014c0)=""/239}, &(0x7f00000016c0)="d74cce9708d26d70ce734ff8275c73340061c7c10317973b1c6bea6445793bb6fb5a3a2b5b248674a065ba151a65915c0bf5921a0341f7ae89bfabf82cbab4e12129b12812e024a4fdc1c5e386af3e7fc03f6dfaf4f5d339de26d040b755051dae5b29baabbca5b915020d40adaab65fd146d3aec9c6", &(0x7f0000001740)=""/205, 0x8, 0x10002, 0x0, &(0x7f0000001240)}) setresuid(r2, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000001480)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x1, &(0x7f0000000100)=[{&(0x7f0000001280)="6063f5f02f2048a0b05046f3ddd1193e22716ceb436b89fa223184f06d237974c341a45c9188af56d06abdb28ee20aa460f6168fb01a2f8d942e259d6ec57153213d09841b0fe8de6d2f5849c89f", 0x4e, 0x74}], 0x180011, &(0x7f0000001600)={[{@journal_async_commit}, {@grpquota}, {@dioread_lock}, {@barrier_val={'barrier', 0x3d, 0x800000000000002}}, {@init_itable}, {@resuid={'resuid', 0x3d, 0xffffffffffffffff}}], [{@context={'context', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, '*-/\x83]'}}, {@uid_gt={'uid>', r2}}, {@euid_gt={'euid>', 0xee00}}]}) r4 = syz_open_dev$sg(&(0x7f0000001200), 0x4, 0x200800) ioctl(r4, 0x4, &(0x7f00000013c0)="14f513538287ae0d5b2dbe47ec2b0f59b4215cb3f523303ba30376967f0e3dca73d8a9897eb20db93ba2ed28494d26bc9c0a6358d43defa6b3e2bf77242c7625136768c5b31e9ce566feb69ae18c20") mount$9p_unix(&(0x7f0000001440)='./file0\x00', &(0x7f00000015c0)='./file0\x00', &(0x7f00000018c0), 0x10, &(0x7f0000001900)={'trans=unix,', {[{@mmap}, {@mmap}, {@afid={'afid', 0x3d, 0x20}}, {@noextend}, {@version_u}], [{@subj_user}, {@subj_type={'subj_type', 0x3d, 'dfltgid'}}, {@appraise_type}, {@pcr={'pcr', 0x3d, 0x30}}, {@fsmagic={'fsmagic', 0x3d, 0x4}}, {@dont_appraise}]}}) r5 = dup2(r0, r1) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x2400, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0xee01, r3}}, './file1\x00'}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000001300)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, r2}}, {@posixacl}, {@dfltgid={'dfltgid', 0x3d, r7}}], [{@dont_hash}]}}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f00000019c0)=0x5a77, 0x4) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xa808, &(0x7f00000000c0)={[{@none}, {@xattr}], [{@fowner_gt={'fowner>', r2}}]}) [ 453.942811] ? _copy_from_user+0xfb/0x1b0 [ 453.943857] kernel_clone+0xe7/0x980 [ 453.944637] ? lock_acquire+0x197/0x470 [ 453.945475] ? create_io_thread+0xf0/0xf0 [ 453.946364] ? ksys_write+0x21a/0x260 [ 453.947157] ? lock_downgrade+0x6d0/0x6d0 [ 453.948022] __do_sys_clone3+0x1e5/0x320 [ 453.948869] ? __do_sys_clone+0x110/0x110 [ 453.949763] ? rcu_read_lock_any_held+0x75/0xa0 [ 453.950737] ? vfs_write+0x354/0xb10 [ 453.951517] ? fput_many+0x2f/0x1a0 [ 453.952280] ? ksys_write+0x1a9/0x260 [ 453.953094] ? __ia32_sys_read+0xb0/0xb0 [ 453.953954] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 453.955047] ? syscall_enter_from_user_mode+0x1d/0x50 [ 453.956123] ? trace_hardirqs_on+0x5b/0x180 [ 453.957021] do_syscall_64+0x33/0x40 [ 453.957802] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 453.958879] RIP: 0033:0x7f83f125bb19 [ 453.959653] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 453.963508] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 453.965113] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 453.966618] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 453.968114] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 453.969632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 453.971131] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:14:48 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571f5fce78e4d50f35ad792f220ee17b1bb758598ca5747c2659a0323c41c7202"]) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1e, 0x0, &(0x7f0000003200)) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r3, &(0x7f0000000000), 0x1b4000) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(0xffffffffffffffff, 0x80049370, &(0x7f0000000300)) fsmount(0xffffffffffffffff, 0x1, 0x71) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r5, 0x1}, 0x14}}, 0x0) sendfile(r4, r0, &(0x7f0000000440)=0x7, 0x6ee7) 08:14:48 executing program 2: madvise(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0xa) pkey_mprotect(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x5, 0xffffffffffffffff) sigaltstack(&(0x7f0000c3f000/0x8000)=nil, 0x0) fork() 08:14:48 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 20) [ 454.171488] EXT4-fs (loop7): Mount option "noacl" will be removed by 3.5 [ 454.171488] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 454.171488] [ 454.182622] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 454.184784] EXT4-fs (loop7): group descriptors corrupted! [ 454.236443] EXT4-fs (loop7): Mount option "noacl" will be removed by 3.5 [ 454.236443] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 454.236443] [ 454.242613] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 454.244746] EXT4-fs (loop7): group descriptors corrupted! [ 454.305557] 9pnet: p9_fd_create_unix (5643): problem connecting socket: ./file0: -111 [ 454.333503] FAULT_INJECTION: forcing a failure. [ 454.333503] name failslab, interval 1, probability 0, space 0, times 0 [ 454.336095] CPU: 0 PID: 5648 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 454.337552] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 454.339281] Call Trace: [ 454.339838] dump_stack+0x107/0x167 08:14:48 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x37c9, &(0x7f0000000200)={0x0, 0x504, 0x0, 0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000018c0), 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x13, r1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x2, 0x8000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000400)=@xdp, &(0x7f0000000180)=0x80) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000008e80)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000640)="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", 0xff0}, {&(0x7f0000000040)="32760156545e0747971a", 0xa}], 0x2}}, {{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000180)="c09317691589b78da6f35425aaac7a0d6b59ec86779f1cbbe6fd67dc208f08c6164e58aa32c051fa4978e1acd38de00ca57ce3208ad43a6835e441ff38dd225a9532bde2c1a38053509df1103f6d7195c842fb42f73379f6a8febb1fc0e47033c8d53364df9b9959760f3c2ceb34978ac1b05399f2", 0x75}, {0x0}, {&(0x7f0000000440)}, {0x0, 0x64}, {0x0}, {0x0}], 0x6}}], 0x40000000000034b, 0x8001) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r5}}, 0x9) write$binfmt_script(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xe3) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 454.340597] should_fail.cold+0x5/0xa [ 454.341584] ? create_object.isra.0+0x3a/0xa20 [ 454.342555] should_failslab+0x5/0x20 [ 454.343372] kmem_cache_alloc+0x5b/0x310 [ 454.344246] create_object.isra.0+0x3a/0xa20 [ 454.345187] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 454.346390] kmem_cache_alloc+0x159/0x310 [ 454.347268] dup_fd+0x89/0xf40 [ 454.347940] ? audit_filter_inodes+0x40/0x40 [ 454.348873] ? security_task_alloc+0xe6/0x260 [ 454.349846] copy_process+0x197e/0x7800 [ 454.350697] ? mark_lock+0xf5/0x2df0 [ 454.351493] ? lock_acquire+0x197/0x470 [ 454.352326] ? find_held_lock+0x2c/0x110 [ 454.353191] ? __cleanup_sighand+0xb0/0xb0 [ 454.354097] ? _copy_from_user+0xfb/0x1b0 [ 454.354968] kernel_clone+0xe7/0x980 [ 454.355754] ? lock_acquire+0x197/0x470 [ 454.356588] ? create_io_thread+0xf0/0xf0 [ 454.357478] ? ksys_write+0x21a/0x260 [ 454.358271] ? lock_downgrade+0x6d0/0x6d0 [ 454.359142] __do_sys_clone3+0x1e5/0x320 [ 454.359992] ? __do_sys_clone+0x110/0x110 [ 454.360876] ? rcu_read_lock_any_held+0x75/0xa0 [ 454.361867] ? vfs_write+0x354/0xb10 [ 454.362642] ? fput_many+0x2f/0x1a0 [ 454.363407] ? ksys_write+0x1a9/0x260 [ 454.364215] ? __ia32_sys_read+0xb0/0xb0 [ 454.365064] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 454.366170] ? syscall_enter_from_user_mode+0x1d/0x50 [ 454.367248] ? trace_hardirqs_on+0x5b/0x180 [ 454.368152] do_syscall_64+0x33/0x40 [ 454.368934] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 454.370018] RIP: 0033:0x7f83f125bb19 [ 454.370797] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 454.374646] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 454.376252] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 454.377758] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 454.379254] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 454.380752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 454.382263] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 454.407790] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 454.460310] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 08:14:49 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 21) [ 454.594788] syz-executor.1 (5644) used greatest stack depth: 22648 bytes left [ 454.601768] FAULT_INJECTION: forcing a failure. [ 454.601768] name failslab, interval 1, probability 0, space 0, times 0 [ 454.604679] CPU: 1 PID: 5662 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 454.606127] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 454.608002] Call Trace: [ 454.608764] dump_stack+0x107/0x167 [ 454.609626] should_fail.cold+0x5/0xa [ 454.610602] ? alloc_fdtable+0x84/0x280 [ 454.611727] should_failslab+0x5/0x20 [ 454.612563] kmem_cache_alloc_trace+0x55/0x320 [ 454.613860] ? rwlock_bug.part.0+0x90/0x90 [ 454.614830] alloc_fdtable+0x84/0x280 [ 454.615818] dup_fd+0x92e/0xf40 [ 454.616729] copy_process+0x197e/0x7800 [ 454.617675] ? mark_lock+0xf5/0x2df0 [ 454.618655] ? lock_acquire+0x197/0x470 [ 454.619579] ? find_held_lock+0x2c/0x110 [ 454.620632] ? __cleanup_sighand+0xb0/0xb0 [ 454.621750] ? _copy_from_user+0xfb/0x1b0 [ 454.622738] kernel_clone+0xe7/0x980 [ 454.623732] ? lock_acquire+0x197/0x470 [ 454.624641] ? create_io_thread+0xf0/0xf0 [ 454.625682] ? ksys_write+0x21a/0x260 [ 454.626635] ? lock_downgrade+0x6d0/0x6d0 [ 454.627608] __do_sys_clone3+0x1e5/0x320 [ 454.628451] ? __do_sys_clone+0x110/0x110 [ 454.629423] ? rcu_read_lock_any_held+0x75/0xa0 [ 454.630517] ? vfs_write+0x354/0xb10 [ 454.631514] ? fput_many+0x2f/0x1a0 [ 454.632277] ? ksys_write+0x1a9/0x260 [ 454.633067] ? __ia32_sys_read+0xb0/0xb0 [ 454.633925] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 454.635013] ? syscall_enter_from_user_mode+0x1d/0x50 [ 454.636086] ? trace_hardirqs_on+0x5b/0x180 [ 454.636986] do_syscall_64+0x33/0x40 [ 454.637767] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 454.638833] RIP: 0033:0x7f83f125bb19 [ 454.639609] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 454.643473] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 454.645054] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 454.646707] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 454.648477] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 454.650239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 454.652022] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 455.074419] 9pnet: p9_fd_create_unix (5671): problem connecting socket: ./file0: -111 08:15:04 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, r2, 0x0, 0x100000001) 08:15:04 executing program 2: syz_open_dev$vcsu(&(0x7f0000000580), 0x27f25a86, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x40000, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000180)={0x0, 0x81, 0x6, 0x4, 0x7, "64591081d12e26e40e1a9ce44798185dbf9aed", 0x8, 0x5}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) sched_getattr(0x0, &(0x7f000000bb40)={0x38}, 0x99, 0x0) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "e35e91852b1941028300000000000000002000"}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xb, 0xffffffffffffffff, 0x4) r3 = dup(0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x78, r5}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, r5}) openat(r3, &(0x7f00000003c0)='./file0/file0\x00', 0x100, 0x8) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000040)={0x8000, 0x1, 0x1f, 0xa6, 0x89, "fd0ac8760c2123c0200feeb5463a043c13b934", 0x1ff, 0x1000}) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f00000000c0)={0x0, 0xb9, 0x6, 0x80000001, 0x7, "78740709637ad1e4ef6968c79b2130bfc248e0", 0x1c, 0x10000}) read(0xffffffffffffffff, &(0x7f0000000000), 0x1b4000) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000100)) sendfile(r1, r0, 0x0, 0x4000007ffffffc) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000200)={0x9, 0x0, 0x7}) 08:15:04 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 22) 08:15:04 executing program 1: syz_emit_ethernet(0x42, &(0x7f0000000080)={@local, @random="31f52699464f", @void, {@ipv4={0x800, @tipc={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x1, 0x6, 0x0, @rand_addr=0x64010100, @local}, @payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002540)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000002480)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/134, 0x86}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/241, 0xf1}, {&(0x7f00000022c0)=""/250, 0xfa}, {&(0x7f00000023c0)=""/170, 0xaa}], 0x6, &(0x7f0000002500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}, 0x40000101) write$tun(r0, &(0x7f0000002580)={@val={0x0, 0xf8}, @val={0x2, 0x80, 0x7, 0x9, 0x5}, @ipv4=@dccp={{0xb, 0x4, 0x3, 0x0, 0x10c, 0x64, 0x0, 0x1, 0x21, 0x0, @loopback, @multicast2, {[@generic={0x89, 0xb, "14ea583c39dfe496d3"}, @ssrr={0x89, 0x7, 0xc7, [@multicast1]}, @ra={0x94, 0x4, 0x1}]}}, {{0x4e21, 0x4e21, 0x4, 0x1, 0xd, 0x0, 0x0, 0x0, 0x1, "e06f3b", 0x3, "f186c8"}, "929d6fbd16f7181c737e2d3e0fc5f76c8e4306f74dd82789d9d515a52fa2aba9eb8004526fd08eb65551f1ee4ca55c210d8968b2007fedeb6a5f5b3e641eea0aedc686b38e8eb144712a86ccce993b53533b715d88b33bc1bb332e9f2a9cdc7492d645922c2d15d76d3a74da23cf2bbf4f79688021672205aa68c8a3dc2dc5b6ee68d034f82182ea64102f2c65dea8618f2f4d38fb1845d9a60430527e6f3e3cf944a98b3962f260c63ac9ad27ecbb3efacf5b4a05e1c518537c93628e086664c12017403a6769003824230f37ad22af"}}}, 0x11a) 08:15:04 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000340)=0x1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r3, 0x8, 0x0, 0x8000) fallocate(0xffffffffffffffff, 0x61, 0xffffffffffff8000, 0x3c) ioctl$AUTOFS_IOC_PROTOVER(r2, 0x80049363, &(0x7f0000000140)) fcntl$setstatus(r0, 0x4, 0x40000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat2$dir(0xffffffffffffff9c, &(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x4100, 0x0, 0x2}, 0x18) ioctl$BTRFS_IOC_SPACE_INFO(r6, 0xc0109414, &(0x7f0000001b00)={0xac0, 0x6, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_open_dev$vcsu(&(0x7f0000000080), 0x101, 0x250000) sendmsg$NL80211_CMD_SET_INTERFACE(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="00a21df1f10caf54ce37305df3ca699f1e5e619355987a0d7d60866b0700000014a7e872bdade3ada506b81509e7a2002825116712052330547aebae20"], 0x24}}, 0x0) splice(r7, 0x0, r5, 0x0, 0x8, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000280)=@get={0x1, &(0x7f0000000180)=""/230, 0x504}) splice(r4, 0x0, r1, 0x0, 0x5, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f00000014c0)=""/260, 0x104}], 0x1) 08:15:04 executing program 7: rename(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getflags(r0, 0x40a) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb2, 0x2}, {{@in=@empty, 0x0, 0x6c}, 0x0, @in=@rand_addr=0x64010102}}, 0xe8) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x40081, 0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, 0x0) ioctl$DVD_READ_STRUCT(r1, 0x5390, &(0x7f0000000440)=@manufact={0x4, 0x2, 0x800, "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"}) ftruncate(r1, 0x1000003) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='cgroup\x00') preadv2(r2, &(0x7f0000000580)=[{&(0x7f0000000380)=""/72, 0x48}], 0x1, 0x0, 0x0, 0x17) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e22, @loopback}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000001080)='net/ip_mr_cache\x00') pread64(r3, &(0x7f0000001e00)=""/4095, 0xfff, 0x6) openat(r3, &(0x7f0000000000)='\x00', 0x2, 0x83) unshare(0x48020200) 08:15:04 executing program 5: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/102, 0x66}], 0x3, 0x8, 0x6aa12b08) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={0x0, 0x4}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/213, 0xd5}], 0x1) dup2(r2, r1) readv(0xffffffffffffffff, 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x1031, &(0x7f0000001240)=""/4108}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_io_uring_setup(0x5652, &(0x7f00000002c0)={0x0, 0xfffffffc, 0x20}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000580)) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) write$binfmt_elf64(r0, &(0x7f0000003600)=ANY=[@ANYBLOB="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"], 0xfffffffffffffe8a) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r5, 0x8010671f, &(0x7f00000006c0)={&(0x7f0000000700)=""/132, 0x84}) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000001300274e0000000000000000000000000400000014000000000037fd0fd05e533d0d4b4fd0e3bedd087da8d1301f4b763d8a9bb13382941fa04349fa2b3125bdcaef6584dd143bf15e5b84919a35fd2c5d52f67ccab2c6e0a404c42642bc95867b1224397fd5b33ff72ebc8cd6fb0c92f1ce2ea0f5f914a874ae8e78dbd30ed61580c02cc02c59fbd26c2dda0a2c9c0644e7ae3da33012ccdab3cb84bc086961d3acbbc1ec600061a5c99087770624276dfff21b618610627cee6d641a5dd8fdd799b753d60c262cf7652ad10e4d10df9a77a8f446e1a4b1a2"], 0x2c}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)={0x40000000, 0x0, 0x0, 0x5cb7c17, 0xffffffff}) fork() ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) 08:15:04 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r1, r2, 0x0, 0x100000001) [ 470.340825] FAULT_INJECTION: forcing a failure. [ 470.340825] name failslab, interval 1, probability 0, space 0, times 0 [ 470.343288] CPU: 0 PID: 5683 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 470.344743] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 470.346512] Call Trace: [ 470.347072] dump_stack+0x107/0x167 [ 470.347859] should_fail.cold+0x5/0xa [ 470.348679] ? create_object.isra.0+0x3a/0xa20 [ 470.349652] should_failslab+0x5/0x20 [ 470.350492] kmem_cache_alloc+0x5b/0x310 [ 470.351363] create_object.isra.0+0x3a/0xa20 [ 470.352297] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 470.353388] kmem_cache_alloc_trace+0x151/0x320 [ 470.354392] ? rwlock_bug.part.0+0x90/0x90 [ 470.355308] alloc_fdtable+0x84/0x280 [ 470.356127] dup_fd+0x92e/0xf40 [ 470.356851] copy_process+0x197e/0x7800 [ 470.357705] ? mark_lock+0xf5/0x2df0 [ 470.358517] ? lock_acquire+0x197/0x470 [ 470.359370] ? find_held_lock+0x2c/0x110 [ 470.360253] ? __cleanup_sighand+0xb0/0xb0 [ 470.361175] ? _copy_from_user+0xfb/0x1b0 [ 470.362076] kernel_clone+0xe7/0x980 [ 470.362878] ? lock_acquire+0x197/0x470 [ 470.363728] ? create_io_thread+0xf0/0xf0 [ 470.364626] ? ksys_write+0x21a/0x260 [ 470.365441] ? lock_downgrade+0x6d0/0x6d0 [ 470.366344] __do_sys_clone3+0x1e5/0x320 [ 470.367214] ? __do_sys_clone+0x110/0x110 [ 470.368125] ? rcu_read_lock_any_held+0x75/0xa0 [ 470.369120] ? vfs_write+0x354/0xb10 [ 470.369926] ? fput_many+0x2f/0x1a0 [ 470.370706] ? ksys_write+0x1a9/0x260 [ 470.371519] ? __ia32_sys_read+0xb0/0xb0 [ 470.372392] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 470.373514] ? syscall_enter_from_user_mode+0x1d/0x50 [ 470.374625] ? trace_hardirqs_on+0x5b/0x180 [ 470.375547] do_syscall_64+0x33/0x40 [ 470.376346] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 470.377443] RIP: 0033:0x7f83f125bb19 [ 470.378252] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 470.382202] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 470.383830] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 470.385357] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 470.386888] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 470.388413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 470.389950] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 470.464776] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 08:15:05 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x9, 0x6, 0x2e, 0x8d}]}) [ 470.520377] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 08:15:05 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 23) [ 470.661083] FAULT_INJECTION: forcing a failure. [ 470.661083] name failslab, interval 1, probability 0, space 0, times 0 [ 470.664215] CPU: 1 PID: 5701 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 470.666136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 470.668273] Call Trace: [ 470.668989] dump_stack+0x107/0x167 [ 470.670055] should_fail.cold+0x5/0xa [ 470.671065] ? memcg_alloc_page_obj_cgroups+0x73/0x100 [ 470.672409] should_failslab+0x5/0x20 [ 470.673275] __kmalloc_node+0x76/0x420 [ 470.674414] ? lock_downgrade+0x6d0/0x6d0 [ 470.675561] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 470.676871] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 470.678288] ? trace_hardirqs_on+0x5b/0x180 [ 470.679416] kmem_cache_alloc_trace+0x169/0x320 [ 470.680618] ? rwlock_bug.part.0+0x90/0x90 [ 470.681819] alloc_fdtable+0x84/0x280 [ 470.682808] dup_fd+0x92e/0xf40 [ 470.683659] copy_process+0x197e/0x7800 [ 470.684813] ? mark_lock+0xf5/0x2df0 [ 470.685882] ? lock_acquire+0x197/0x470 [ 470.686911] ? find_held_lock+0x2c/0x110 [ 470.688019] ? __cleanup_sighand+0xb0/0xb0 [ 470.689223] ? _copy_from_user+0xfb/0x1b0 [ 470.690297] kernel_clone+0xe7/0x980 [ 470.691264] ? lock_acquire+0x197/0x470 [ 470.692339] ? create_io_thread+0xf0/0xf0 [ 470.693545] ? ksys_write+0x21a/0x260 [ 470.694469] ? lock_downgrade+0x6d0/0x6d0 [ 470.695481] __do_sys_clone3+0x1e5/0x320 [ 470.696398] ? __do_sys_clone+0x110/0x110 [ 470.697355] ? rcu_read_lock_any_held+0x75/0xa0 [ 470.698642] ? vfs_write+0x354/0xb10 [ 470.699700] ? fput_many+0x2f/0x1a0 [ 470.700657] ? ksys_write+0x1a9/0x260 [ 470.701555] ? __ia32_sys_read+0xb0/0xb0 [ 470.702623] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 470.704031] ? syscall_enter_from_user_mode+0x1d/0x50 [ 470.705334] ? trace_hardirqs_on+0x5b/0x180 [ 470.706326] do_syscall_64+0x33/0x40 [ 470.707183] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 470.708486] RIP: 0033:0x7f83f125bb19 [ 470.709547] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 470.714188] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 470.716221] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 470.717975] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 470.719881] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 470.721652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 470.723288] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 470.772768] audit: type=1326 audit(1733386505.368:126): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5698 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f142b581b19 code=0x7ffc0000 [ 470.780137] audit: type=1326 audit(1733386505.368:127): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5698 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f142b581b19 code=0x7ffc0000 [ 470.842444] audit: type=1326 audit(1733386505.368:128): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5698 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f142b581b19 code=0x7ffc0000 [ 470.873708] audit: type=1326 audit(1733386505.375:129): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5698 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f142b581b19 code=0x7ffc0000 08:15:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000002ac0)={&(0x7f0000002980)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002a80)={&(0x7f00000029c0)={0x34, 0x2, 0x1, 0x401, 0x0, 0x0, {}, [@CTA_TUPLE_REPLY={0x20, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_ZONE={0x6}]}]}, 0x34}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xa4, 0x0, 0x1, 0x101, 0x0, 0x0, {0xa, 0x0, 0x3}, [@CTA_NAT_DST={0x88, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @private1}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @private0={0xfc, 0x0, '\x00', 0x1}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @private=0xa010100}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @broadcast}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @remote}, @CTA_NAT_PROTO={0x44, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}]}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x7f}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4}, 0x20040815) [ 470.902588] audit: type=1326 audit(1733386505.375:130): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5698 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f142b581b19 code=0x7ffc0000 [ 470.953760] audit: type=1326 audit(1733386505.382:131): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5698 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=149 compat=0 ip=0x7f142b581b19 code=0x7ffc0000 [ 470.982280] audit: type=1326 audit(1733386505.382:132): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5698 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f142b581b19 code=0x7ffc0000 08:15:05 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 24) 08:15:05 executing program 7: openat(0xffffffffffffffff, 0x0, 0x46e2, 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, 0x18, 0x0, 0x0, 0x7, 0x0, 0xfffffffc}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) lsetxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=ANY=[], 0x10b, 0x1) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_xfrm(r2, 0x0, 0x880) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000000)=""/128) syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = shmget(0x1, 0x4000, 0xf97d709ca5b5f77f, &(0x7f0000ffc000/0x4000)=nil) r4 = shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmget(0x0, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000380)=""/220) shmdt(r4) shmctl$IPC_RMID(0x0, 0x0) shmdt(r1) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x220582, 0x20) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000040)={{0x2, 0x0, @loopback}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x21}}, 0x8, {0x2, 0xffff, @dev={0xac, 0x14, 0x14, 0x42}}, 'lo\x00'}) 08:15:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000a80), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r3) sendmsg$IEEE802154_ADD_IFACE(r3, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x9530cebdd9e16aed}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, r5, 0x200, 0x70bd29, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040014) sendmsg$NL802154_CMD_SET_TX_POWER(r3, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000fc0)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}]}, 0x30}}, 0x0) sendmsg$IEEE802154_ADD_IFACE(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x78, r1, 0x2, 0x70bd27, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x78}, 0x1, 0x0, 0x0, 0x810}, 0x44040000) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) 08:15:05 executing program 2: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20044, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xd}, 0x0, 0x0, 0x3, 0x7, 0x1, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') timerfd_settime(r0, 0x0, &(0x7f0000000000), &(0x7f0000000080)) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/class/pps', 0x82000, 0x26) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0xff, 0x5, 0x4, 0x3, 0x0, 0x10000, 0x84390, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000140)}, 0x1, 0x5, 0x3, 0x5, 0x0, 0xfffffe01, 0x401, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, r1, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x5, 0x0, r0, 0x80, &(0x7f0000000340)=@caif, 0x0, 0x0, 0x1}, 0xffffb8f5) readv(r0, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) timerfd_gettime(r0, &(0x7f0000000200)) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@newspdinfo={0x2c, 0x24, 0x10, 0x70bd25, 0x25dfdbfe, 0x0, [@XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x4008030) getpgrp(0x0) timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x3938700}}, &(0x7f0000000100)) unshare(0x48020200) 08:15:05 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) r1 = getpid() stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) setreuid(0xffffffffffffffff, r2) sendmmsg$unix(r0, &(0x7f0000001b80)=[{{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000200)="af0d9225c8a85fcb930fca1018de4e93d82cc0f80baeb6136b34acaa5c76e78a1dca533c81b291ea23f4bf8fcc7b7adaf615476109cdd82415ff06dfdc61745a0094d5451e1ea68d8d94fcd7024bc46c80692bf2087a19615d5e4b45af7e0ed4857cae67eea70583416bd9276a00141e651a9c1029a54f7c7ab18d18975b74a8e2af6e63c851b6ac9a00fd127668e50459185180068e06d33c5342b2ff46181c11fa9c27b073da46fb5d54ec3713", 0xae}], 0x1, 0x0, 0x0, 0x4000}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000300)="982140feaad9e0994f1323756f2dfae074ebd0fdca50279969320f93e8630ad7ec32648f3ec321d625cec54a37cf013cb7fcc494249a542dd89549b9960a17f2469306fe7dd0638ba939b39081b78874cf7b9989ddde1d5752b4475faeb01c67123180d97143b985d67d67ca65c7f8f63c60fba5f9181410212a47f33949bd6e4964ca6e7952506a0d31f6ce5d078aaa9bc1493ffabb48a5fec1d6c0437381f35a410e82830212f232983a80b33be7c9fff2", 0xb2}, {&(0x7f00000003c0)="79fb5badca8b570c6ff4a454cfc5e7131950c6a34814c592964db9b87988bef704149c810668a01f549c254f5a6cfea02429f728f8841432", 0x38}, {&(0x7f0000000580)="468acac31d9405ccd8b414ac30c633d6b9b4f5424ece69a7cfb0b64557c5586c293cbbc2b8feaca2455fb565d688720ecf73783387b6642c3061e63597b5d29115fb6e3e444142d1c0952c0bc768c23974e72f09a6051c9a3dc41b2c10bf3b0c87da95eed5f0cf9a4bf7f4ae0e97035b3461bb041714acb0904d7851ba4a03cac6ce3ba1854ed36478", 0x89}, {&(0x7f0000000640)="177267d6d28da02f8af6", 0xa}], 0x4, 0x0, 0x0, 0x20000000}}, {{&(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000000740)="71340486f7ee084d6e6ea721a253533d920b398fa15bb0c30afee14f4debe8e8922576dacd7003cd38dd5f5c767b002f8470d0499fdd2860b2cf702138", 0x3d}, {&(0x7f0000000780)="2d9619eee3bf8cd959baa0adf52eb45173289b1ed97e0a501c00a212e67291b68039c5989f489a426cbb80b997ed9ca05a40b9c814a8686a79d0750032c00952710385b163a5686d0f6b971662ffd786858538587d8d9f08e433be67b971ebf784905c138b4f3ede69823370730624bdaf7088b24c6610a304ff6b43ba23c071d32ec7d940c7b68a1fad6e6d64dc08777847045f85543fae15e3a0e061", 0x9d}, {&(0x7f0000000840)="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0x1000}, {&(0x7f0000001840)="e14f4fd06b2a894115fa7e4f97ed5a9b7fcce3f5b7c389f48b68cdb04f1336023571ae402ba41aca473afb02b84753e7a23a66c697bceb917ffeb4fdd10a4eedb156ad89acae445caca0ec5bb6f404367ce70c3edb1f4da2bf142cb83b2e2cd6282b", 0x62}, {&(0x7f00000018c0)="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", 0xfd}, {&(0x7f00000019c0)="3eef08783b3681758f82f89114316ef3404c33a1440d694828d14834b6b6775c1c7ec4648cf308b6b85e9559f7c2961d081b894fc7d1cd6a8e460d58cd7db333ab5b49cc94d74b1655510c9f8c0c3c81f4e24726493b484304bd494ccf757529a28e683205049f1e3d86770521866205c3a1dd02308c4f8da4c9f37cbc7382b4705eb0572ca06cbebdb4fcff846f9cd2490b3754c328b972733143b62877e477d7f166380cc5fae03fe1d992097789878cceb71c9341cceef91cfb2a78607445f374cd384e868f091c7cdb3a8fec0ec5337a7d11186a8a99cba628b64a2fced59b2704a9f3e71fcc9a8f2397c8", 0xed}], 0x6, &(0x7f0000001b40)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r2}}}], 0x40, 0x40040}}], 0x3, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup2(r4, r3) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) close_range(r4, r3, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001d00)=@updsa={0x1b4, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@local}, {@in, 0x0, 0x32}, @in=@multicast1, {0x0, 0x0, 0x7f}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x0, "976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"}}, @encap={0x1c, 0x4, {0x2, 0x0, 0x0, @in6=@rand_addr=' \x01\x00'}}, @replay_esn_val={0x38, 0x17, {0x7, 0x70bd28, 0x70bd2a, 0x70bd2a, 0x70bd29, 0x200, [0xfff, 0x7, 0x6, 0x7, 0x1000, 0x19e063b2, 0xfffffffb]}}]}, 0x1b4}}, 0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r5, 0x8, 0x0, 0x8000) fsetxattr$trusted_overlay_redirect(r5, &(0x7f0000001c80), &(0x7f0000001cc0)='./file0\x00', 0x8, 0x1) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000080)={0x3, 0x3f, 0x1, 0x8, 0x3, [{0x2, 0x0, 0x2, '\x00', 0x108}, {0x9, 0x6, 0x4800000000000, '\x00', 0x1000}, {0x7fffffff, 0x7f, 0x3}]}) 08:15:05 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, r2, 0x0, 0x100000001) [ 471.262116] FAULT_INJECTION: forcing a failure. [ 471.262116] name failslab, interval 1, probability 0, space 0, times 0 [ 471.264672] CPU: 1 PID: 5719 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 471.266211] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 471.268067] Call Trace: [ 471.268848] dump_stack+0x107/0x167 [ 471.269764] should_fail.cold+0x5/0xa [ 471.270827] ? create_object.isra.0+0x3a/0xa20 [ 471.271854] should_failslab+0x5/0x20 [ 471.272707] kmem_cache_alloc+0x5b/0x310 [ 471.273624] create_object.isra.0+0x3a/0xa20 [ 471.274619] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 471.275764] __kmalloc_node+0x1ae/0x420 [ 471.276684] kvmalloc_node+0x119/0x170 [ 471.277737] alloc_fdtable+0xd3/0x280 [ 471.278696] dup_fd+0x92e/0xf40 [ 471.279638] copy_process+0x197e/0x7800 [ 471.280553] ? mark_lock+0xf5/0x2df0 [ 471.281394] ? lock_acquire+0x197/0x470 [ 471.282321] ? find_held_lock+0x2c/0x110 [ 471.283242] ? __cleanup_sighand+0xb0/0xb0 [ 471.284228] ? _copy_from_user+0xfb/0x1b0 [ 471.285182] kernel_clone+0xe7/0x980 [ 471.286044] ? lock_acquire+0x197/0x470 [ 471.287115] ? create_io_thread+0xf0/0xf0 [ 471.288075] ? ksys_write+0x21a/0x260 [ 471.289033] ? lock_downgrade+0x6d0/0x6d0 [ 471.290203] __do_sys_clone3+0x1e5/0x320 [ 471.291144] ? __do_sys_clone+0x110/0x110 [ 471.292119] ? rcu_read_lock_any_held+0x75/0xa0 [ 471.293193] ? vfs_write+0x354/0xb10 [ 471.294068] ? fput_many+0x2f/0x1a0 [ 471.294934] ? ksys_write+0x1a9/0x260 [ 471.295962] ? __ia32_sys_read+0xb0/0xb0 [ 471.296959] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 471.298374] ? syscall_enter_from_user_mode+0x1d/0x50 [ 471.299713] ? trace_hardirqs_on+0x5b/0x180 [ 471.300724] do_syscall_64+0x33/0x40 [ 471.301823] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 471.303299] RIP: 0033:0x7f83f125bb19 [ 471.304232] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 471.308760] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 471.310719] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 471.312528] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 471.314197] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 471.315848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 471.317803] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:15:05 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r1, r2, 0x0, 0x100000001) 08:15:05 executing program 5: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000200)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000ddfffffffffb070e0600009c132c8c", @ANYRES32=r3], 0x24}}, 0x0) 08:15:06 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 25) [ 471.580770] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 471.625778] FAULT_INJECTION: forcing a failure. [ 471.625778] name failslab, interval 1, probability 0, space 0, times 0 [ 471.628578] CPU: 0 PID: 5743 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 471.630254] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 471.632250] Call Trace: [ 471.632882] dump_stack+0x107/0x167 [ 471.633752] should_fail.cold+0x5/0xa [ 471.634699] ? kvmalloc_node+0x119/0x170 [ 471.635667] should_failslab+0x5/0x20 [ 471.636579] __kmalloc_node+0x76/0x420 [ 471.637504] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 471.638745] kvmalloc_node+0x119/0x170 [ 471.639676] alloc_fdtable+0x13f/0x280 [ 471.640606] dup_fd+0x92e/0xf40 [ 471.641408] copy_process+0x197e/0x7800 [ 471.642399] ? mark_lock+0xf5/0x2df0 [ 471.643298] ? lock_acquire+0x197/0x470 [ 471.644255] ? find_held_lock+0x2c/0x110 [ 471.645252] ? __cleanup_sighand+0xb0/0xb0 [ 471.646304] ? _copy_from_user+0xfb/0x1b0 [ 471.647310] kernel_clone+0xe7/0x980 [ 471.648206] ? lock_acquire+0x197/0x470 [ 471.649171] ? create_io_thread+0xf0/0xf0 [ 471.650215] ? ksys_write+0x21a/0x260 [ 471.651144] ? lock_downgrade+0x6d0/0x6d0 [ 471.652158] __do_sys_clone3+0x1e5/0x320 [ 471.653143] ? __do_sys_clone+0x110/0x110 [ 471.654198] ? rcu_read_lock_any_held+0x75/0xa0 [ 471.655331] ? vfs_write+0x354/0xb10 [ 471.656244] ? fput_many+0x2f/0x1a0 [ 471.657134] ? ksys_write+0x1a9/0x260 [ 471.658086] ? __ia32_sys_read+0xb0/0xb0 [ 471.659088] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 471.660359] ? syscall_enter_from_user_mode+0x1d/0x50 [ 471.661617] ? trace_hardirqs_on+0x5b/0x180 [ 471.662686] do_syscall_64+0x33/0x40 [ 471.663585] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 471.664840] RIP: 0033:0x7f83f125bb19 [ 471.665742] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 471.670249] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 471.672067] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 471.673789] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 471.675543] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 471.677261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 471.679003] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 471.700986] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 08:15:22 executing program 7: r0 = pidfd_open(0x0, 0x0) prlimit64(0x0, 0x9, &(0x7f00000017c0), 0x0) io_setup(0x5, &(0x7f0000000700)=0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r3 = syz_open_dev$vcsa(&(0x7f0000000340), 0x5, 0x20000) io_submit(r1, 0x3, &(0x7f0000000480)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000040)="6ebd04f75cdedd72c84b089ce31250bb20c9a14d441b25fbd742d9e4c24422a45cd8cf4f4d88", 0x26, 0x6}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x7d, r0, &(0x7f0000000280)="be851a4ad4dfb3548e3bfd39fa12b4a39e8d6f3d5a04a75bf9cbf74b34449d847e786cb09b4e992a2f7f24a4e0ee69320b3a1afe2e9df97d424f562c5cef63f39af195e097c9d06a7266656adac75b9ea09c3fc39467eda3", 0x58, 0x9, 0x0, 0x5}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x7ff, 0xffffffffffffffff, &(0x7f0000000380)="1d543650a8f02c1fa2a0e688f49333708f3946ef99f099795ad2f1e87c4998c52af7b241dae8ca55d533853adb8c2ed6cd87c68d5185597048e13feba10e2d2d9ef38aaa34e7ef6a213975b6107ace7b205839c6c8a38a6e", 0x58, 0x3ff, 0x0, 0x1, r3}]) pidfd_getfd(r2, 0xffffffffffffffff, 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, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0xffffffffffffffff, 0xd, 0x0, 0x0) stat(&(0x7f0000000140)='.\x00', &(0x7f00000001c0)) setresuid(0xffffffffffffffff, 0x0, 0x0) r4 = syz_io_uring_setup(0x21, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000680)) io_uring_setup(0x4a61, &(0x7f00000000c0)={0x0, 0x7924, 0x10, 0x3, 0x329}) fstat(r0, &(0x7f00000004c0)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) io_setup(0x2d47, &(0x7f0000000000)) 08:15:22 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) creat(&(0x7f0000000040)='./file0\x00', 0x0) sendfile(r1, r2, 0x0, 0x100000001) 08:15:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r1, r2, 0x0, 0x100000001) 08:15:22 executing program 5: r0 = syz_io_uring_setup(0x132, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x4007, @fd_index, 0x0, 0x0, 0x0, 0x10}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000540)=@IORING_OP_EPOLL_CTL=@del, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@loopback, @remote}, 0xc) r3 = syz_io_uring_setup(0x2a7b, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) lseek(0xffffffffffffffff, 0x40000000000, 0x0) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(r1, 0x0, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x4, 0x0, r5, 0x0, &(0x7f00000000c0)='./file0\x00', 0x800, 0x800}, 0x5) syz_io_uring_submit(r4, 0x0, 0x0, 0xbe8) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1c}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:15:22 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/power/pm_trace', 0x122902, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000600)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/73, 0x49}, {&(0x7f0000000240)=""/115, 0x73}, {&(0x7f00000002c0)=""/188, 0xbc}, {&(0x7f0000000140)}, {&(0x7f0000000380)=""/104, 0x68}, {&(0x7f0000000400)=""/61, 0x3d}], 0x6, &(0x7f00000004c0)=""/249, 0xf9}, 0x0, 0x10000}, 0x99) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x8000, 0x1a) r3 = syz_open_dev$vcsa(&(0x7f0000000140), 0x7fff, 0x10000) fstat(r3, &(0x7f0000000640)) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000180)='-', 0x1}], 0x1) r4 = dup3(r2, r3, 0x80000) move_mount(r4, &(0x7f0000000700)='./file0\x00', r3, &(0x7f0000000740)='./file0\x00', 0x12) 08:15:22 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 26) 08:15:22 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000002c0)=ANY=[@ANYRESOCT=0x0]) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r3, 0x8, 0x0, 0x8000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), r3) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRESOCT, @ANYBLOB="050000000000000000000600000008000300f178612365bb3154843b2984bdaf9ccedb3ff13bca9ecd970f286dc6c754e9a57b8abdbbb788e80a2c2fb4de0d9f0d6de492a81ec4657f5209b2f88ecb2d2116735ef7472bee22dfabe8c1b4aacba55c409b338152c52b6271921f88a45f3d9a60bc1814f569567996e86f2482e0febd5da6bcd1268b0a4e42dfa6f1c1e762f08413bca261cd59bf68213384a20696d6653c5b81e22227cecc04e48143f70c82ae3970081863f2abc0b6cbf2c289383b7a85ba113e0e8f3fa89a95125465032131a0fab64a313429880b0d", @ANYRES32=r4, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/class/msr', 0x0, 0x159) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0x4) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/locks\x00', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r1) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="1d0000000000000000000000000000000000000000000000000000000000000000000000d5348bfc3eb55f1f8cd53c1e4452955296f2351abdaf3b32a6341bff1e9f655b44ae547f02c708a6b0a69387ec0fded55212346d5193bfb7efa6a87fd2fea69ee0953be92dac82a4443dccb427e7827a7e17c95bc9aca0e9b15c9c536d3bda250f0fb7fd86b74f36b8925258d6"]}) 08:15:22 executing program 0: r0 = getegid() perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5805}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setresgid(r0, r0, r0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000200)=ANY=[], 0x8) sendmmsg$inet6(r1, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$inet6(r1, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) request_key(&(0x7f0000000540)='.request_key_auth\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f00000005c0)='\xf7{]&\x00', 0x0) unshare(0x48020200) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x1a, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x0, 0x2, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000840)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r3}}, {@posixacl}, {@access_any}, {@version_u}, {@dfltgid}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r4}}, {@measure}, {@appraise_type}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) setgroups(0x7, &(0x7f0000000400)=[0x0, 0x0, r0, r0, 0x0, 0x0, 0x0]) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000840)={&(0x7f0000000500)=@updsa={0x328, 0x1a, 0x20, 0x70bd28, 0x25dfdbfb, {{@in=@multicast2, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x0, 0x0, 0x4e22, 0x7, 0x2, 0x40, 0xa0, 0x0, 0x0, 0xffffffffffffffff}, {@in=@rand_addr=0xff, 0x4d6, 0x2b}, @in6=@mcast1, {0x0, 0x10, 0x100, 0x8, 0xff, 0x4, 0x4, 0x36c4}, {0x0, 0x3, 0xffffffff, 0x2}, {0x5, 0x13a4bc4d, 0x7}, 0x0, 0x0, 0xa, 0x2, 0xdf}, [@offload={0xc, 0x1c, {0x0, 0x2}}, @policy_type={0xa, 0x10, {0x1}}, @XFRMA_IF_ID={0x8}, @algo_crypt={0x102, 0x2, {{'cbc(aes-arm)\x00'}, 0x5d0, "70f2ac0eec885e6687ecc116cb4ab85c823309445cab741bd93956c1566dad09c541e78863c56a890538ddb85e397cd3cbdedf5cfd6a1e30878e45f09f123d95ebfb59386ba4bcebc048773533120dcd70c60b4cb9b4001ff3d92701609fe23c43271c8fecab41bdd7b2e59adc22679fb3e9057ecdc74a5be4f6320f5eb4db8f036b471b6327a60fbe1da6d6223cbaa03995e56b5dff6216e8bfdf5303be3335f1fa2fd50d7036fbf74f705d28e563776ce302852520bc4ab66c"}}, @replay_val={0x10, 0xa, {0x70bd2d, 0x70bd25, 0x100}}, @sec_ctx={0x103, 0x8, {0xff, 0x8, 0x1, 0x4, 0xf7, "78a16a8fd88311c7b8ac7b6c5a4efa2f707e9651527bbbdad2facd765e82ed602d28c85db3c9264245a507b9e5f42bb2a1cffa1fa514046a38e3fb4ea64e00756dcb3b0437427ef15b13f79fb2d98b800a6389e518a07110ccb2a291c4fcd3ffbfdb50e739ccc2405276dcb21c1e06685529e4c87c7983873f26b3549a5fe8b942da3549e5fba8ed6b9467b53bf31a19d7b91123709be7a04cb334b08099b9f8b045e589502004150266cca5e4ab9e14021ab85fe38a7b2c5568d742787cbf9351afe2567a1a5bf295ca730cf71271bfedfab07d5961fbb95dca67e9a748e28cd3116eb012128d0ec24eeb369ab54f1eee86b608e57d7d"}}]}, 0x328}, 0x1, 0x0, 0x0, 0x20008010}, 0x81) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{&(0x7f00000001c0)={0xa, 0x4e24, 0x800, @local, 0x101}, 0x1c, &(0x7f0000000b80)=[{&(0x7f0000000980)="d4b686d050a270ed5bfa314bb14bea8cbd1ad90aa1b90e8e22fd27957ec07dc367440fb065cf72f54609a9f31c5c0b6ab0ae54fbf3e074e9dd0c7cfb7c82a67b503cec7ae13a1c28ce12344e212c5ded12d29413f6cd9e0a67fe7eb82aa756dd50e3ccd28d491e12b9e16b2a51c43ffe6d676231177fe648716a783a295075bfb4e3ee9e48156711c36e2e09f3caf4f37a2b788f1d16c99353c16cc9ee0ea96ddd92959b590d167722538a99f0a66c90555e45049073d65eb80cc01eee188d293dd7f1ae0a67a952d46924ea8b5ccf073c98d636ec7ec24430e24cf533738554b4a73017867885b7c97fb6ec4730c8f93b5b4ebd", 0xf4}, {&(0x7f0000000200)="8be16c5a38382e3c79ca5d8f80359011da531b76e31f68b55651a5543d35f4610684dcc6094e6992b3f0d79f2953a7bdb3ac7acf05abfb60f551be7e940ab6821ef7353b4ab70c838c42986d", 0x4c}, {&(0x7f00000002c0)="d330", 0x2}, {&(0x7f0000000a80)="f77fcb7d1bc14c296318014e79d1312797be69e39eb3ae460534eee32d132e4ef5231687e41aa19dc6284934924d3d184fc19edb6fe7822867b7a02be654f4f9bb534bfb5d4fe07e0fbebbb381c05e4226f7a87b382241e32c9351e085b9ea7c87c6a9e16973de2e64e3948002889dc74117e7ce77c3071242ab40b9114165d6ce0085080f9e487ff8ec2e2fe8b8355192f42e06dd48bbf9b7b85b9d92dae3bbade245c6c5016695acf358b6f27de2bfb8690aafbf5721f636b9101682b00065671f39858360f4eb48a01f4e3b747300c09f913c8632c01781b8", 0xda}, {&(0x7f0000000780)="1070225cb08f8749e35081908c901e7122562ecfe5dda4b8790a3af92276aac3d1b2399fd23a3c86ec60a17fea582c650e37a2f851eac052d2471c790688efaa74037cd8e3a9f5a1b88db9e8be437c052a3bc4ccb6a0d9ee292a5203959a3f7a9cf73034abcc088c1d3c7d1b472b8a08f2d1ef753efac64b9a3c5a5f49dbe48293f4ac635354958d0ab655daf9325c488338a3a72f1d87324c3fb1bcae02a73ae4f4c7180556e63cdf253829c291892b7cb9a0", 0xb3}, {&(0x7f0000000300)="45bcf28de7c80e543ff256e63e445ce8218009c04a17ce82eff05346aca9bb8bb3a4579602efba09d0d945077caf5ed69b051e9d2686a9906fcf8e711e547fac62c35a51a3f6b0497222a5995e8b1d6e99791f09f703007bf2ee955c6655d036e43cf0136807081148e8f1d8427600aed7df13c7c8e2", 0x76}, {&(0x7f00000003c0)="8c2f", 0x2}, {&(0x7f0000000480)="ce0fb406e47be1d710fb328081851ac161064111f82784516e678f73863b0dcb42765ce67958b60c8f7cf7287ffa406fc716952bada8be5cb918b936afd842e8412e584a248bd0ad1e1b5b93c6ccc96e41bc168797c3a073619855b5b3ba8c6bcc37f2493c50bc8ac8dd5f6f77d22ec7be", 0x71}], 0x8, &(0x7f0000000c00)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x81}}, @dstopts={{0x160, 0x29, 0x37, {0x0, 0x28, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @remote}}, @enc_lim={0x4, 0x1, 0x4}, @enc_lim, @calipso={0x7, 0x20, {0x1, 0x6, 0x1, 0x33b5, [0x9, 0x5, 0x1]}}, @calipso={0x7, 0x28, {0x2, 0x8, 0x9, 0xad, [0x6, 0x9, 0x87, 0xdf]}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0xb9, "234be13419c1b05f9d0dccd15109489b97fce6a386c05b60bf04c5cbb091ac80b06d2f010afd81f219f1b38d95930bab549214fbd0c482f75e37a7f38146ba529d8d74d20fa83dfe2b1a9fe4a998bd5acabf3f36fbe8429dadee1a7faec9264d6ccf0f35e8a2e1d364db8ae9e87715227db545aac60abb054a8169cb68c51a59010ee8cfb33da6fc5042c9b930936f14c2d8abd7f5387bce45e28aaa3b9fe46897a52bcc26ee9b74465c31eca830ef55bf6de30a3c23d51b54"}, @hao={0xc9, 0x10, @mcast2}, @enc_lim={0x4, 0x1, 0x69}, @pad1]}}}, @hopopts={{0x98, 0x29, 0x36, {0x0, 0x10, '\x00', [@jumbo, @ra={0x5, 0x2, 0x7}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @hao={0xc9, 0x10, @private0}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x28}}}, @calipso={0x7, 0x30, {0x2, 0xa, 0xf7, 0x3, [0xa0a1c50, 0xffffffffffff6ee0, 0x8000, 0x1, 0xb41]}}, @jumbo={0xc2, 0x4, 0x80}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}], 0x238}}, {{&(0x7f0000000e40)={0xa, 0x4e23, 0x0, @empty, 0x10001}, 0x1c, &(0x7f0000000fc0)=[{&(0x7f0000000e80)="e6d9423a5db9ee8781ac45290b1489854b1a4f3a141dea571c848b9cd07a584104078b950861aadb78ec3c13b809e013b4bd03b1ec5fb30a43da2dee44df63a5f65d3306fa695f8bcaf2eefecffbad1c68c75103e4755c6bf2a75ad9597d39426d76e4329982f8c08e428c348e6b9008154872e119cb1fe4b3a468262b2aef7b1d57d4c58e7dc7987cb7654221", 0x8d}, {&(0x7f0000000f40)="7ce15a28b863e0b42f4955bea16b86ced12edd8bbcc3cee574d6cbbaeccefd68653a3a9d93c6cad1f6cb7d37e2925d694008fdfce1a32e3513dd32d941941bb8477861fbf2b247aa9290", 0x4a}], 0x2, &(0x7f0000001000)=[@hopopts_2292={{0xe8, 0x29, 0x36, {0x0, 0x19, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0x81}, @ra={0x5, 0x2, 0xd4e0}, @generic={0x0, 0x95, "e8c933d0fd3600d10b2ba9d2b11d65c8c6dd7bd5c261bc894548fd101d5fc1f77730c9f4888bae9e2039a8551829509539cb467ba600ccf9e993b8d81ab8679c2d9a3479d85c29efed0b16a8b8b21df3f0e9c4f0463afc3689a46e680eecbc1a8802d0c37677bbb950bbabcf26732f63509ee85bde451277118ac1a55027b770886fa1ece00315e82e74b818a133ec5796ce81a374"}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @multicast1}}, @calipso={0x7, 0x10, {0x1, 0x2, 0x26, 0x200, [0x6]}}, @ra={0x5, 0x2, 0x58}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x6c, 0x2, 0x0, 0x3f, 0x0, [@dev={0xfe, 0x80, '\x00', 0x2d}]}}}], 0x110}}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001140)="a4eee30fb14cac4316894ec6c1cc6b399ad34eca01abade45f9e59a6270562ff1ebff5160823cb22cadd5ec2dc2a3a8fa500413b070219b6086c34f639781c37295bbcfb1ec419390845f375884cbe92bdbfd2fcfef4e7fe207d7474449b91f66b8bc6d35f75a564ca42c512d620f9958928d0e13f945af89dd80d37987581135dd69e14d0b2af3d955ec0e077aaca887559ef772cf0155415c82f12871bdec6b2d0d73b13c753b10fffdda8dfec636ada1bd8bc6639918c3b7079688256aae4b40148e17efcf2cf223036f9737701a85d2e38cd72ff25c3619887158872d7bbe6859d49930da7ccfb4054dbd5", 0xed}], 0x1, &(0x7f0000002b00)=ANY=[@ANYBLOB="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"], 0x230}}, {{&(0x7f00000014c0)={0xa, 0x4e21, 0x84e8, @empty, 0x7}, 0x1c, &(0x7f0000002640)=[{&(0x7f0000001500)="ed65fa4099509af3e950cf587272e4693d2119a1de7d90cd9deea334ca7a204fed4f7a522ff052dcda4494a6ec6c133d317f1e356fe16d5a1c235c1eb9bc98d12f8e03796e3591a444cd6d706ffa672409181ab038dd75b7d462109bdb99095ef3dd7a74c55576e5accba24d5e7b0f80ba506a463e3f8511beb8d3f14f424fc6617fda77e2b856b9e7c27cdbb824ced6dca164200bffbcd85bf9d1c48875ccc846e4b7a1e16f497054c0023d95970612182aa669f5368fbbe60c5b", 0xbb}, {&(0x7f00000015c0)="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0x1000}, {&(0x7f00000025c0)="ebe4d98717ecc668296aec90f7b140e2c9363f1488cb806c866d8abb78cb4f440e9f5b45973058be10c69bdf", 0x2c}, {&(0x7f0000002600)="4aaf46957632685ec1fbe1f07f365995fc2c7dcb1ace", 0x16}], 0x4, &(0x7f0000002680)}}, {{&(0x7f00000026c0)={0xa, 0x4e21, 0x1, @mcast1, 0x8}, 0x1c, &(0x7f0000002800)=[{&(0x7f0000002700)="28e7851b2361198ddbe1f9d6b1ae9f26407ded2a178cb524ec8797b1d8e41d1e83c6c08aeaeb3f5ae9640e923571f3580ea700e77b1b24f012f8d914dc74d85f89aebfcfbbc92cd913d4e57b793b067bba112b092ea6c2419dc713cb51a289c63eaef376e084eeb8a78f361427c8252f0d4ca1e1b0cebe17634298f40236dba828fb3f6bc687603126f9fd3bb51bc73c6ee1d4216d3ea58acca8012c7890936e2bc5f35d270257c17c144ade128c0508cfc8acde4a206d5b9ea339687b15ff0db57c6f5741a44eaf4bd9ef5c2cca4a6db9298d998d1ae085b8517835291f7d1e7f53c070d6ac5265ff", 0xe9}], 0x1, &(0x7f0000002840)=[@rthdrdstopts={{0x50, 0x29, 0x37, {0x88, 0x6, '\x00', [@jumbo={0xc2, 0x4, 0x6}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @ra={0x5, 0x2, 0x101}, @enc_lim, @ra={0x5, 0x2, 0xa27e}, @hao={0xc9, 0x10, @private2}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x2, 0x94, 0x0, [@local]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0x0, 0x4, '\x00', [@calipso={0x7, 0x20, {0x0, 0x6, 0x8, 0x2, [0x1, 0x6, 0x8]}}, @enc_lim={0x4, 0x1, 0x3}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x81}}, @hopopts_2292={{0x60, 0x29, 0x36, {0x2b, 0x8, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xfffffff7}, @hao={0xc9, 0x10, @mcast1}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @enc_lim={0x4, 0x1, 0x1}, @pad1]}}}], 0x148}}], 0x5, 0xc071) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000280)=0xc) unshare(0x2000100) [ 487.930262] FAULT_INJECTION: forcing a failure. [ 487.930262] name failslab, interval 1, probability 0, space 0, times 0 [ 487.932950] CPU: 0 PID: 5761 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 487.934540] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 487.934546] Call Trace: [ 487.934581] dump_stack+0x107/0x167 [ 487.934606] should_fail.cold+0x5/0xa [ 487.938862] ? create_object.isra.0+0x3a/0xa20 [ 487.939938] should_failslab+0x5/0x20 [ 487.940823] kmem_cache_alloc+0x5b/0x310 [ 487.941778] create_object.isra.0+0x3a/0xa20 [ 487.942806] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 487.943996] __kmalloc_node+0x1ae/0x420 [ 487.944924] kvmalloc_node+0x119/0x170 [ 487.945824] alloc_fdtable+0xd3/0x280 [ 487.946713] dup_fd+0x92e/0xf40 [ 487.947489] copy_process+0x197e/0x7800 [ 487.948408] ? mark_lock+0xf5/0x2df0 [ 487.949270] ? lock_acquire+0x197/0x470 [ 487.950183] ? find_held_lock+0x2c/0x110 [ 487.951137] ? __cleanup_sighand+0xb0/0xb0 [ 487.952124] ? _copy_from_user+0xfb/0x1b0 [ 487.953083] kernel_clone+0xe7/0x980 [ 487.953941] ? lock_acquire+0x197/0x470 [ 487.954862] ? create_io_thread+0xf0/0xf0 [ 487.955830] ? ksys_write+0x21a/0x260 [ 487.956711] ? lock_downgrade+0x6d0/0x6d0 [ 487.957672] __do_sys_clone3+0x1e5/0x320 [ 487.958618] ? __do_sys_clone+0x110/0x110 [ 487.959593] ? rcu_read_lock_any_held+0x75/0xa0 [ 487.960663] ? vfs_write+0x354/0xb10 [ 487.961521] ? fput_many+0x2f/0x1a0 [ 487.962362] ? ksys_write+0x1a9/0x260 [ 487.963249] ? __ia32_sys_read+0xb0/0xb0 [ 487.964191] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 487.965401] ? syscall_enter_from_user_mode+0x1d/0x50 [ 487.966624] ? trace_hardirqs_on+0x5b/0x180 [ 487.967774] do_syscall_64+0x33/0x40 [ 487.968637] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 487.969827] RIP: 0033:0x7f83f125bb19 [ 487.970699] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 487.974997] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 487.976757] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 487.978413] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 487.980093] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 487.981745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 487.983408] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:15:35 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) fallocate(r0, 0x10, 0x0, 0x5) write$P9_RMKNOD(r0, &(0x7f0000000240)={0x14, 0x13, 0x2, {0x8, 0x3, 0x4}}, 0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{0x0, 0x0, 0x0, 0x0, 0x101, 0xffffffffffffffff}, {0x800, 0x0, 0x400000000000000, 0x0, 0x0, 0x4000000000000}], ['\x00']}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r3) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat(r2, &(0x7f00000002c0)='./file1\x00', 0x20000, 0x9c) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r4) sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="180086376934cafd152a4f0f6b4f59846668c370ec1388d4951bff9073f188edd0f6f42c5e6005efe9300843457ed41460472cf124ee3e93ce8455f4a45c64fc6b057a75f58d513ad1ca04f1e6f8e157e34e0e74a2890b89e7fa24112bfc4b045e800441e31b8f431c330d6df364b3fbf93ec384a53d2407d8e04def2166d020218432d84b4ede74775ec69b1429af01212f8b886fb8e8233fa7de7f2d1cfab6dbb494d22412ea71c8c5373edf28000000000000", @ANYRES16=0x0, @ANYBLOB="010400000000000000002800000005002b00020000000a0001007770616e3100000008000200", @ANYRES32=0x0, @ANYBLOB="0600060003000000"], 0x38}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000540)=ANY=[@ANYRES16, @ANYRESDEC=r2, @ANYBLOB="5836c8a3e4174e502571d8a684fb377b3983761a218d049d0d691f6bc2d89ed403e8fb8a778bab96af9d0d25bccc5353900ae7889513ca23884abf8d46f889b138fc32d877a17d5c50999d89fa7a82858171fc517d84e22b77fe3883d699a465817ef3b16aa9d2c6d82ce3745c25314273fb6b5051191d10eda141bc960074e268efbe54b85c0d731de4786f3651e227462b99cf71cf6fd31d76f1a50ae5ca1ccb0298af3d931b3e011e50c160b7d3cad659db42c7c3d1be6a948910643fdb59fc80f32bcd50d3ca99987b5dd7556f330b8978939cce013785001c7a11a3a6a5ef578e7466822bc18b03cab987a8f22c396f1c6187190d", @ANYRES32]}) socket$packet(0x11, 0x2, 0x300) unshare(0x48020200) 08:15:35 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) creat(&(0x7f0000000040)='./file0\x00', 0x0) sendfile(r1, r2, 0x0, 0x100000001) 08:15:35 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r5, 0x8, 0x0, 0x8000) sendfile(r1, r2, 0x0, 0x100000001) 08:15:35 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000100)=ANY=[], 0x10) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000500)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x4, 0x1f, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e20, 0x0, @perf_config_ext, 0x6000, 0x800000000, 0x0, 0x0, 0x400000000000, 0x0, 0x2, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r0, 0x80049363, &(0x7f0000000240)) syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') setfsgid(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) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x6, 0x6, 0x3}) name_to_handle_at(r4, &(0x7f0000000080)='./file1\x00', &(0x7f0000000140)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0xa11, 0xffffffff, 0x7, 0x6, 0xc7}}, &(0x7f00000001c0), 0x1800) unlinkat(r3, &(0x7f00000004c0)='./file0\x00', 0x200) r5 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x1c8) mkdirat(r5, &(0x7f0000000200)='./file0\x00', 0x86) 08:15:35 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 27) 08:15:35 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13bb, &(0x7f0000000140), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="2e2fee696c653000"]) socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001000010000000000000000000000000003000000", @ANYRES32, @ANYBLOB="0c000280080021008fbe59723027e516887c2a5461e3d4d20aa2118e00000000edf2cee6de3b2acb7ed5166e80fc2acf"], 0x28}}, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r6, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r6, 0x8, 0x0, 0x8000) bind$bt_l2cap(r6, &(0x7f0000000040)={0x1f, 0x20, @any, 0x8000}, 0xe) 08:15:35 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0xd8003, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYRESDEC, @ANYRESHEX, @ANYRESOCT=r1], 0x5d4}, 0x1, 0x0, 0x0, 0x24048014}, 0x4000090) r2 = dup(r0) pidfd_send_signal(r2, 0x2001e, &(0x7f0000000040)={0x3a, 0xfffffffe, 0x5}, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc, 0x2010, r2, 0x8000000) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x20010, r2, 0x10000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x3}, 0x100000) fallocate(0xffffffffffffffff, 0x10, 0x3f, 0x5) r3 = dup(0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'netdevsim0\x00'}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) r4 = fsmount(0xffffffffffffffff, 0x0, 0x10) fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x7, 0x0, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r5}}, 0x3f) 08:15:35 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="28630f72ce2bed1e1bbba61bb07b384cc13d44a9b62ffad39e80190ccd5eef416843a5eb9b1676f1200437b3715d621986c4af6300c9f2c4a0333b0474a7abd1a429a09a03cd6107000000000000004cda5e30bf23ee4e9a9da51d2fdb944016a8f006d2b0ae68c1eb1914c0976a620d854592e08d0402302aa9172ddd019549f1bb45c356865c56ff225550d4b6ca6a0b4c9b5f565ad2326bd8b395f4c897256853c76cc6ba06c863deca6b3831d44a36749852804ecccbc5807989d47c23151f562f7fe02d5f10"], 0x1c}}, 0x20048000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xffff, 0x2, 0x3, 0x1000}, {0x7, 0x49, 0x6, 0xa52}]}, 0x10) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002700)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000002640)=[{&(0x7f00000002c0)=""/242, 0xf2}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/170, 0xaa}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/84, 0x54}, {&(0x7f0000000080)=""/38, 0x26}, {&(0x7f0000002500)=""/57, 0x39}, {&(0x7f0000002540)=""/194, 0xc2}], 0x8, &(0x7f00000026c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}], 0x1, 0x1, &(0x7f0000002740)) pread64(r1, &(0x7f0000002780)=""/37, 0x25, 0x10000) 08:15:35 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) capset(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000300)) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000140)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}, {&(0x7f0000000280)="152bd1", 0x3, 0x3f}], 0x0, &(0x7f0000011200)=ANY=[]) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, r1}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x2d) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) sendfile(r3, r2, 0x0, 0x100000001) [ 501.326748] FAULT_INJECTION: forcing a failure. [ 501.326748] name failslab, interval 1, probability 0, space 0, times 0 [ 501.330296] CPU: 1 PID: 5817 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 501.332400] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 501.334486] Call Trace: [ 501.335071] dump_stack+0x107/0x167 [ 501.335904] should_fail.cold+0x5/0xa [ 501.336728] ? copy_fs_struct+0x45/0x340 [ 501.337778] should_failslab+0x5/0x20 [ 501.338622] kmem_cache_alloc+0x5b/0x310 [ 501.339509] copy_fs_struct+0x45/0x340 [ 501.340326] copy_process+0x3435/0x7800 [ 501.341157] ? mark_lock+0xf5/0x2df0 [ 501.341938] ? lock_acquire+0x197/0x470 [ 501.342757] ? find_held_lock+0x2c/0x110 [ 501.343626] ? __cleanup_sighand+0xb0/0xb0 [ 501.344520] ? _copy_from_user+0xfb/0x1b0 [ 501.345385] kernel_clone+0xe7/0x980 [ 501.346158] ? lock_acquire+0x197/0x470 [ 501.346985] ? create_io_thread+0xf0/0xf0 08:15:35 executing program 5: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@initdev}}, &(0x7f0000000400)=0xe8) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f0000000740)={0x120, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x120}}, 0x40) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="1c000000fd5834a34da6a7f4fca9701359d0e981ead1bb03e767cec802f88e538c11579d9c45e888a06af98286a33362c3074a4a6e757c6de6a484812d135a98025a4e38a4f31f9e1e7e2ee9eb91b12ec079e4e8658f1bccc72c9c9724e0f1437e20b595239f1d7393e7ef02426e8e805ee2e18788ccabc0830b712547c9b138583567aaf843fb9972371f7dc51b627930be3d0891ddca2acbd0beff26cb9cadda02b997d1", @ANYRES16=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, 0x0}, 0x40000) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r1, 0x8, 0x0, 0x8000) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) fallocate(r2, 0x0, 0x0, 0x1000002) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r3, 0x800, 0x0) openat$cgroup_ro(r3, &(0x7f0000000180)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000600)) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000880)=ANY=[@ANYBLOB="02000000010004000000000002000000", @ANYRES32=0x0, @ANYBLOB="040002000000000008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="080001001f418b0bef1d6c21404fad69660608e971c10f29e0c3c787c7e2df5462c7336f500b66d820cee8e4874e379321f94fd71c439c96d26b029ffe691a4ef5d70ac4477611d7a5dbda8080d8ae34c61eecebddfbc6573b17ba9a678f754f4d3925d4c022300361f3e78813e8448c75dff07ddf2037d338703ac06690b66b6de3537408a3aba81c51559a", @ANYRES32=0x0, @ANYBLOB="fd52da3b10c1dc4fb67b2d03f6165f35a7da98ee567f3a1fccea99b4af097e3ef5d7436718d55507af82e3d72547b33c1f5b59d74e105c38da00b367e823a6e2", @ANYRES32=0x0, @ANYBLOB="10000400000000002000040000000000"], 0x4c, 0x3) sendfile(r3, r4, 0x0, 0x100000001) [ 501.347976] ? ksys_write+0x21a/0x260 [ 501.348792] ? lock_downgrade+0x6d0/0x6d0 [ 501.349662] __do_sys_clone3+0x1e5/0x320 [ 501.350507] ? __do_sys_clone+0x110/0x110 [ 501.351393] ? rcu_read_lock_any_held+0x75/0xa0 [ 501.352357] ? vfs_write+0x354/0xb10 [ 501.353132] ? fput_many+0x2f/0x1a0 [ 501.353895] ? ksys_write+0x1a9/0x260 [ 501.354702] ? __ia32_sys_read+0xb0/0xb0 [ 501.355062] netlink: 'syz-executor.2': attribute type 33 has an invalid length. [ 501.355571] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 501.357532] ? syscall_enter_from_user_mode+0x1d/0x50 [ 501.358701] ? trace_hardirqs_on+0x5b/0x180 [ 501.359682] do_syscall_64+0x33/0x40 [ 501.360470] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 501.361538] RIP: 0033:0x7f83f125bb19 [ 501.362311] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 501.366175] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 501.367791] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 501.369295] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 501.370789] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 501.372289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 501.373791] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 501.423946] netlink: 'syz-executor.2': attribute type 33 has an invalid length. 08:15:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r5, 0x8, 0x0, 0x8000) sendfile(r1, r2, 0x0, 0x100000001) 08:15:36 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 28) 08:15:36 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13bb, &(0x7f0000000140), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="2e2fee696c653000"]) socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001000010000000000000000000000000003000000", @ANYRES32, @ANYBLOB="0c000280080021008fbe59723027e516887c2a5461e3d4d20aa2118e00000000edf2cee6de3b2acb7ed5166e80fc2acf"], 0x28}}, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r6, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r6, 0x8, 0x0, 0x8000) bind$bt_l2cap(r6, &(0x7f0000000040)={0x1f, 0x20, @any, 0x8000}, 0xe) 08:15:36 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000300)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r3, 0x10000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r5}}, 0x81) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd, 0x7, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0x695e) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r6, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r6, 0x8, 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r6, 0x40605346, &(0x7f00000003c0)={0xaac, 0x0, {0x3, 0x0, 0x1, 0x0, 0x1000}, 0x1f}) r7 = creat(&(0x7f0000000500)='./file0\x00', 0x72) write$binfmt_elf64(r7, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r7, 0x8, 0x0, 0x8000) lseek(0xffffffffffffffff, 0xec, 0x3) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(r7, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB='p\x00\x00', @ANYRES16=0x0, @ANYBLOB="02002dbd7000fddbdf25770000000c009900ffff00007d0000000800ef00080000000500ee00000000000500ee003f0000000800ef00000000000500ee00010000000500ee00030000000800ef00090000000800ef00010000000500ee00020000000500ee0008000000"], 0x70}, 0x1, 0x0, 0x0, 0x45}, 0x800) [ 501.548760] FAULT_INJECTION: forcing a failure. [ 501.548760] name failslab, interval 1, probability 0, space 0, times 0 [ 501.550064] CPU: 1 PID: 5832 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 501.550830] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 501.551765] Call Trace: [ 501.552066] dump_stack+0x107/0x167 [ 501.552470] should_fail.cold+0x5/0xa [ 501.552902] ? kvmalloc_node+0x119/0x170 [ 501.553353] should_failslab+0x5/0x20 [ 501.553783] __kmalloc_node+0x76/0x420 [ 501.554216] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 501.554784] kvmalloc_node+0x119/0x170 [ 501.555229] alloc_fdtable+0x13f/0x280 [ 501.555660] dup_fd+0x92e/0xf40 [ 501.556039] copy_process+0x197e/0x7800 [ 501.556482] ? mark_lock+0xf5/0x2df0 [ 501.556907] ? lock_acquire+0x197/0x470 [ 501.557351] ? find_held_lock+0x2c/0x110 [ 501.557811] ? __cleanup_sighand+0xb0/0xb0 [ 501.558297] ? _copy_from_user+0xfb/0x1b0 [ 501.558763] kernel_clone+0xe7/0x980 [ 501.559186] ? lock_acquire+0x197/0x470 [ 501.559628] ? create_io_thread+0xf0/0xf0 [ 501.560103] ? ksys_write+0x21a/0x260 [ 501.560529] ? lock_downgrade+0x6d0/0x6d0 [ 501.560997] __do_sys_clone3+0x1e5/0x320 [ 501.561451] ? __do_sys_clone+0x110/0x110 [ 501.561923] ? rcu_read_lock_any_held+0x75/0xa0 [ 501.562442] ? vfs_write+0x354/0xb10 [ 501.562858] ? fput_many+0x2f/0x1a0 [ 501.563273] ? ksys_write+0x1a9/0x260 [ 501.563700] ? __ia32_sys_read+0xb0/0xb0 [ 501.564157] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 501.564743] ? syscall_enter_from_user_mode+0x1d/0x50 [ 501.565319] ? trace_hardirqs_on+0x5b/0x180 [ 501.565798] do_syscall_64+0x33/0x40 [ 501.566214] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 501.566789] RIP: 0033:0x7f83f125bb19 [ 501.567212] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 501.569257] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 501.570119] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 501.570910] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 501.571718] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 501.572515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 501.573309] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 501.668140] netlink: 'syz-executor.2': attribute type 33 has an invalid length. 08:15:36 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 29) 08:15:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r5, 0x8, 0x0, 0x8000) sendfile(r1, r2, 0x0, 0x100000001) 08:15:36 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f0000000200)={[{@commit}]}) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000040)=0x80) r1 = syz_open_dev$hidraw(&(0x7f0000000180), 0xffff, 0x10000) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f00000001c0)={0xffffff06, 0x6}) [ 501.814773] FAULT_INJECTION: forcing a failure. [ 501.814773] name failslab, interval 1, probability 0, space 0, times 0 [ 501.816096] CPU: 1 PID: 5846 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 501.816871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 501.817795] Call Trace: [ 501.818105] dump_stack+0x107/0x167 [ 501.818525] should_fail.cold+0x5/0xa [ 501.818967] ? copy_fs_struct+0x45/0x340 [ 501.819449] should_failslab+0x5/0x20 [ 501.819876] kmem_cache_alloc+0x5b/0x310 [ 501.820350] copy_fs_struct+0x45/0x340 [ 501.820802] copy_process+0x3435/0x7800 [ 501.821262] ? mark_lock+0xf5/0x2df0 [ 501.821694] ? lock_acquire+0x197/0x470 [ 501.822154] ? find_held_lock+0x2c/0x110 [ 501.822630] ? __cleanup_sighand+0xb0/0xb0 [ 501.823127] ? _copy_from_user+0xfb/0x1b0 [ 501.823614] kernel_clone+0xe7/0x980 [ 501.824042] ? lock_acquire+0x197/0x470 [ 501.824498] ? create_io_thread+0xf0/0xf0 [ 501.824982] ? ksys_write+0x21a/0x260 [ 501.825424] ? lock_downgrade+0x6d0/0x6d0 [ 501.825891] __do_sys_clone3+0x1e5/0x320 [ 501.826355] ? __do_sys_clone+0x110/0x110 [ 501.826842] ? rcu_read_lock_any_held+0x75/0xa0 [ 501.827386] ? vfs_write+0x354/0xb10 [ 501.827813] ? fput_many+0x2f/0x1a0 [ 501.828232] ? ksys_write+0x1a9/0x260 [ 501.828670] ? __ia32_sys_read+0xb0/0xb0 [ 501.829134] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 501.829737] ? syscall_enter_from_user_mode+0x1d/0x50 [ 501.830328] ? trace_hardirqs_on+0x5b/0x180 [ 501.830810] do_syscall_64+0x33/0x40 [ 501.831248] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 501.831821] RIP: 0033:0x7f83f125bb19 [ 501.832253] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 501.834377] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 501.835265] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 501.836088] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 501.836912] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 501.837733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 501.838558] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 501.852644] EXT4-fs (sda): re-mounted. Opts: commit=0x0000000000000000,,errors=continue [ 501.862131] EXT4-fs (sda): re-mounted. Opts: commit=0x0000000000000000,,errors=continue 08:15:36 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) creat(&(0x7f0000000040)='./file0\x00', 0x0) sendfile(r1, r2, 0x0, 0x100000001) 08:15:36 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@link_local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x66, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x19}, @local}, @redirect={0xb, 0x0, 0x0, @broadcast, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @dev, @broadcast, {[@timestamp_prespec={0x44, 0x24, 0x0, 0x3, 0x0, [{@multicast1}, {@remote}, {@empty}, {@broadcast}]}, @rr={0x7, 0x1b, 0x0, [@broadcast, @empty, @rand_addr, @multicast1, @rand_addr, @broadcast]}]}}}}}}}, 0x0) 08:15:36 executing program 1: ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f0000000180)=""/17) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0xf}, 0x0, 0x40, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000440)={0x1, 0x1, 0x9, 0x1, 0x1a, "2fe46b31efde5db233f688a44a8d2bf6183bc3"}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000019c0)=ANY=[@ANYBLOB="140000006a00274e00000000000000000008100055e84e4b3c6c70a48f29737192d75846cf6ea420527b6433d9db86d63a7e631ee0b12bf3cf094a0c"], 0x14}}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x14, 0x6a, 0x878c5bf8df414e27, 0x0, 0x0, {0x0, 0x2}}, 0x14}}, 0x0) dup2(r2, r1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001d00210c000000000000000004000202080017000000"], 0x1c}}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x6}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$MPTCP_PM_CMD_GET_ADDR(r2, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x2c, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r3, 0x3, 0x6}, 0x10) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="000c1dfd54b396e398e411000000080000d58d21ed3f12c6950068ee130300", @ANYBLOB="080039000100000005002a000100000005002e000000000005002f000000000008000600", @ANYRES32=0x0, @ANYBLOB="050029000100000008003a000100000008000300", @ANYRES32=r3, @ANYBLOB], 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x850) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x5392, &(0x7f0000000040)) 08:15:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 08:15:36 executing program 7: r0 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r3, 0x541c, 0x0) sched_getattr(0x0, &(0x7f0000000040)={0x38}, 0x38, 0x0) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "e35e91852b1941028300000000000000002000"}) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f00000004c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000080)={0x1, 0x8, 0x9}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@private0, 0x78, r6}) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xc, r6}) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000100)={0x4, 0x7, 0x0, 0x7, 0x7, "3b6589ea086f7dd493ad034825fe29c3b869ba", 0x8, 0xc0}) ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f00000000c0)) sendfile(r2, r1, 0x0, 0x4000007ffffffc) 08:15:36 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 30) 08:15:36 executing program 5: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4", 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000004200210e00000000bc9e63a030bfbb4e471b6ac04e0000000000000000"], 0x14}}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff010000000000000000f50000000001000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000006aab9c848249000000000000000000"], 0x110) r4 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FIDEDUPERANGE(r4, 0xc0189436, &(0x7f0000000180)={0x2, 0x7e850000, 0x80000000000020c, 0x0, 0x0, [{{r0}, 0x8e}, {{}, 0x2}, {{r2}, 0x20f}, {{r3}, 0x800}, {{}, 0x1ff}]}) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) close_range(r1, r5, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x28, 0x0, 0x1e752936739a9564, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0xc, 0x13, @l2={'ib', 0x3a, 'hsr0\x00'}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x4008080}, 0x4048004) ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x80047210, &(0x7f0000000140)) r6 = syz_open_dev$rtc(&(0x7f0000000080), 0x9, 0x101001) ioctl$F2FS_IOC_GARBAGE_COLLECT(r6, 0x4004f506, &(0x7f00000000c0)=0x1) unshare(0x48020200) unshare(0x58040280) unshare(0x10040200) [ 502.200478] FAULT_INJECTION: forcing a failure. [ 502.200478] name failslab, interval 1, probability 0, space 0, times 0 [ 502.201815] CPU: 1 PID: 5864 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 502.202616] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 502.203582] Call Trace: [ 502.203890] dump_stack+0x107/0x167 [ 502.204317] should_fail.cold+0x5/0xa [ 502.204785] ? create_object.isra.0+0x3a/0xa20 [ 502.205526] should_failslab+0x5/0x20 [ 502.205969] kmem_cache_alloc+0x5b/0x310 [ 502.206431] create_object.isra.0+0x3a/0xa20 [ 502.206930] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 502.207528] kmem_cache_alloc+0x159/0x310 [ 502.208016] copy_process+0x1c5b/0x7800 [ 502.208485] ? mark_lock+0xf5/0x2df0 [ 502.208915] ? lock_acquire+0x197/0x470 [ 502.208925] ? find_held_lock+0x2c/0x110 [ 502.208941] ? __cleanup_sighand+0xb0/0xb0 [ 502.208960] ? _copy_from_user+0xfb/0x1b0 [ 502.208973] kernel_clone+0xe7/0x980 [ 502.208983] ? lock_acquire+0x197/0x470 [ 502.208992] ? create_io_thread+0xf0/0xf0 [ 502.209008] ? ksys_write+0x21a/0x260 [ 502.209017] ? lock_downgrade+0x6d0/0x6d0 [ 502.209029] __do_sys_clone3+0x1e5/0x320 [ 502.209037] ? __do_sys_clone+0x110/0x110 [ 502.209056] ? rcu_read_lock_any_held+0x75/0xa0 [ 502.209064] ? vfs_write+0x354/0xb10 [ 502.209073] ? fput_many+0x2f/0x1a0 [ 502.209083] ? ksys_write+0x1a9/0x260 [ 502.209093] ? __ia32_sys_read+0xb0/0xb0 [ 502.209104] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 502.209115] ? syscall_enter_from_user_mode+0x1d/0x50 [ 502.209123] ? trace_hardirqs_on+0x5b/0x180 [ 502.209133] do_syscall_64+0x33/0x40 [ 502.209143] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 502.209150] RIP: 0033:0x7f83f125bb19 [ 502.209159] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 502.209164] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 502.209174] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 502.209180] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 502.209185] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 502.209190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 502.209195] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 502.232743] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5860 comm=syz-executor.1 [ 502.241120] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5870 comm=syz-executor.1 08:15:49 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, r2, 0x0, 0x100000001) 08:15:49 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10440, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, r1, 0x0, &(0x7f0000000340)="0a166c103a63b6fc910aacc24877af13275bd962fe692751eb80ee9d0d10ba496fc394809145ac0056ea50e7a1a3f7f9d9570d41b6befa35accdf13048775d5a00460f0b833769061ec7f7450cf320deb7cc5cf6df73d01886045abe50fdb5692f5913ed377793a1bb70802f63cd165db3ad5728b619558b049b594c6247", 0x7e, 0x170}, 0x1009) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x2, 'bridge0\x00', {0x7ff}}) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r3) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, 0x0, 0x20040010) syz_open_procfs(0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$chown(0x4, r5, 0x0, 0xffffffffffffffff) unshare(0x48020200) 08:15:49 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5e, 0x1026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xc49e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8800}, 0x0, 0xffffffffffffffff, r0, 0x9) sendmsg$NFQNL_MSG_CONFIG(r1, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) syz_io_uring_submit(0x0, r4, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3}, 0x0) unshare(0x48020200) 08:15:49 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) clone3(&(0x7f0000000240)={0x80080000, &(0x7f0000000040)=0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), {0x19}, &(0x7f0000000100)=""/21, 0x15, &(0x7f00000006c0)=""/4096, &(0x7f0000000180)=[0x0, 0x0], 0x2}, 0x58) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000001c0)) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 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, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:15:49 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0x8) r1 = syz_open_dev$sg(0x0, 0x0, 0x2001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_AIE_ON(r2, 0x7002) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f00000004c0)={{r2}, "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"}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001e00)={{}, 0x0, 0x2, @unused=[0x2, 0x6, 0x4, 0x9], @subvolid=0x100}) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000001780)={{0x2, 0x0, @remote}, {0x308, @multicast}, 0xac1414bb, {0x2, 0x0, @broadcast}}) fallocate(r3, 0x1d, 0xfffffffffffffffe, 0xb35c) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xd, 0x12, 0xffffffffffffffff, 0x0) fallocate(r4, 0x7, 0xfffffffffffffffb, 0x9) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000200)={{0x2, 0x4e23, @multicast1}, {0x306, @remote}, 0x10, {0x2, 0x4e23, @local}, 'erspan0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x4000)=nil, 0x4000, 0xd, 0x80010, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x3) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="6c2c00000000005e1cd25c6ec5666206329626c000453cde110f55a8ff33036b56b76a33533560f70d215211f7a3e995a616d823fe560c3c4c00eea8f40e48fc8e03a463d8b184097bca3112990b557cacf81c69738ad723c68f4a3884d0eb5352d1023f761767b4ce4f8122e5d9a6663424b0435e12f120f11a439a2f4e5e7ceaa732e8fa94c2cf7bf9e0a86e8a61a1e7e0b335fba5133da523be8e8fbd4ef6d79013717dfd0ab080ecd2ae9d639ce08225615e5d89778fed39f1f45ce5ee7c307ceda3572da493eb27b1d255f2af624efdb8a98d8e352887b83a249c85515f657a85b2219c9d288d0069e4dbf40b9365c988beceb7"]) inotify_init1(0x81000) 08:15:49 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 08:15:49 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 31) 08:15:49 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16], 0xfdef) fallocate(r1, 0x8, 0x0, 0x8000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x7fff, 0x6f, 0xf7}, {0x2, 0x7, 0xc2, 0x6}]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2}, {}, {}, 0x0, 0x0, 0x0, 0xe24adc7c093fb6ad}}, 0xb8}}, 0x0) [ 515.327805] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.0'. [ 515.338730] FAULT_INJECTION: forcing a failure. [ 515.338730] name failslab, interval 1, probability 0, space 0, times 0 [ 515.341284] CPU: 1 PID: 5892 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 515.342745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 515.344546] Call Trace: [ 515.345134] dump_stack+0x107/0x167 [ 515.345902] should_fail.cold+0x5/0xa [ 515.346720] ? copy_process+0x1c5b/0x7800 [ 515.347619] should_failslab+0x5/0x20 [ 515.348454] kmem_cache_alloc+0x5b/0x310 [ 515.349321] ? _raw_spin_unlock+0x1a/0x30 [ 515.350217] copy_process+0x1c5b/0x7800 [ 515.351084] ? mark_lock+0xf5/0x2df0 [ 515.351884] ? lock_acquire+0x197/0x470 [ 515.352735] ? find_held_lock+0x2c/0x110 [ 515.353619] ? __cleanup_sighand+0xb0/0xb0 [ 515.354545] ? _copy_from_user+0xfb/0x1b0 [ 515.355455] kernel_clone+0xe7/0x980 [ 515.356277] ? lock_acquire+0x197/0x470 [ 515.357133] ? create_io_thread+0xf0/0xf0 [ 515.358051] ? ksys_write+0x21a/0x260 [ 515.358852] ? lock_downgrade+0x6d0/0x6d0 [ 515.359767] __do_sys_clone3+0x1e5/0x320 [ 515.360644] ? __do_sys_clone+0x110/0x110 [ 515.361573] ? rcu_read_lock_any_held+0x75/0xa0 [ 515.362572] ? vfs_write+0x354/0xb10 [ 515.363386] ? fput_many+0x2f/0x1a0 [ 515.364214] ? ksys_write+0x1a9/0x260 [ 515.365042] ? __ia32_sys_read+0xb0/0xb0 [ 515.365898] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 515.367035] ? syscall_enter_from_user_mode+0x1d/0x50 [ 515.368140] ? trace_hardirqs_on+0x5b/0x180 [ 515.369061] do_syscall_64+0x33/0x40 [ 515.369861] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 515.371098] RIP: 0033:0x7f83f125bb19 [ 515.372099] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 515.376671] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 515.378298] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 515.379831] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 515.381348] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 515.382860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 515.384402] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 515.389375] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.0'. [ 515.392795] audit: type=1326 audit(1733386549.988:133): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5885 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f142b581b19 code=0x7ffc0000 [ 515.400453] audit: type=1326 audit(1733386549.990:134): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5885 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f142b581b19 code=0x7ffc0000 [ 515.437004] audit: type=1326 audit(1733386549.990:135): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5885 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f142b581b19 code=0x7ffc0000 [ 515.463460] audit: type=1326 audit(1733386549.990:136): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5885 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=285 compat=0 ip=0x7f142b581b19 code=0x7ffc0000 [ 515.469012] audit: type=1326 audit(1733386549.990:137): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5885 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f142b581b19 code=0x7ffc0000 [ 515.478237] audit: type=1326 audit(1733386549.990:138): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5885 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f142b581b19 code=0x7ffc0000 [ 515.483031] audit: type=1326 audit(1733386549.990:139): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5885 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f142b581b19 code=0x7ffc0000 [ 515.490529] audit: type=1326 audit(1733386549.991:140): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5885 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f142b581b19 code=0x7ffc0000 [ 515.495985] audit: type=1326 audit(1733386549.991:141): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5885 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f142b581b19 code=0x7ffc0000 [ 515.501501] audit: type=1326 audit(1733386549.992:142): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5885 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f142b581b19 code=0x7ffc0000 08:15:50 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000340)=@updsa={0x13c, 0x1a, 0x1, 0x0, 0x0, {{@in6=@empty, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in=@dev={0xac, 0x14, 0x14, 0x3a}, 0x4d3, 0x32}, @in6=@private1, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256\x00'}, 0x0, 0x1e0}}]}, 0x13c}}, 0x0) sendmsg$802154_raw(0xffffffffffffffff, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000700)={0x318, r1, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_WOL_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}]}, @ETHTOOL_A_WOL_SOPASS={0xa2, 0x3, "8808d7bd7b15cb94c2c7b02bfc9a98b974661598cf2a3af69634ccab57878696616f633d7db300987df47a8456b00d03e1a52e6abd40e063e01bcab92504d4381ba150402e854f2df94d037e0e7b737475fab36ece947f56b99e89174d5aa3ba20f0c7080f091149fdfd84abdfe8818901b532bdfac7ad2c6e3acbd514a7af5ba160eb7c3038162d18d44b38ba4736f4d2609fee27743c4d3aa7408dcf1c"}, @ETHTOOL_A_WOL_MODES={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_WOL_SOPASS={0x48, 0x3, "8d619937acc5119c6938e327c73208a806edd99a6af69a26e04d9b3a50f8892a4b867971caf69cda42cada5e5401556b697db93da3967bfc49827935505a678970d7a783"}, @ETHTOOL_A_WOL_SOPASS={0xe6, 0x3, "c427b5a4497b58795567559784b02529b308fa1adae44984dba09cb086c952a145048ed739d04879c2effdcccb82962614d508bf43db88377360418684430f14adc73827f348a9225d60322d98853c461ca6eddc3bd03c797d7c495432565ec10bbc5a363ff1857cbabd28cc9082cf76fc297df953871d1d1ecf113ff9bcafcee7e1e7e768012ac6abb4375f23ed811e21d08f26d981823a6a55b4f0ed692da62a53b32e6f486eff6926d04195d5d58d325d99ae29daf777dedff4f39c6bf3dc57a13affeec9a6257c86c87a5aa7be13cb9db0690ea36bd5de1f7d6d3aff74a5905b"}, @ETHTOOL_A_WOL_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_WOL_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_WOL_SOPASS={0x64, 0x3, "906f39c18c561beb40f46680deb4991d7c0598a67bc4d81336f99215e9f51e0fed0856f3efb3579a158ae862c226b79b2254b10390b5f7815b9b8312d776b02a523e91f4eb49a6583068f417c204084bd746d4645ff423d27b99da041de7b630"}]}, 0x318}, 0x1, 0x0, 0x0, 0x840}, 0x800) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioprio_get$pid(0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f0000000580)=[{&(0x7f00000002c0)}, {&(0x7f0000000140)}, {&(0x7f0000000380)="f48e", 0x2}, {0x0}], 0x4}, 0x811) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) copy_file_range(r4, &(0x7f0000000040)=0x40, r2, &(0x7f0000000100)=0xf0, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000003d40)=0xfffe, 0x4) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r5, 0x8, 0x0, 0x8000) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r5, 0x4008941a, &(0x7f0000000140)=0x2) listen(r3, 0x0) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000680)={0x0, @l2={0x1f, 0x0, @any, 0x962c}, @generic={0x2, "57e024fbba407bb59a5b9582ef04"}, @vsock={0x28, 0x0, 0x2710, @local}, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)='ip6gretap0\x00', 0xc4, 0x1, 0x40}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000600)="eb3c906d6b66732e66697400020801000470008400f801", 0x17, 0xf0f}, {0x0, 0x0, 0x1000a00}], 0x42049, &(0x7f0000000240)=ANY=[]) 08:15:50 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)=@v2, 0x14, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0x7}, 0x7) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r2, 0x8, 0x0, 0x8000) close(r2) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r3, 0x8, 0x0, 0x8000) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x12345}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0x80002000}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) syz_io_uring_submit(r7, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) syz_io_uring_submit(0x0, r6, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x65, 0x1}, 0x3ff) r8 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r8, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="0400000000000000972c6cbaec336b043394e69841c9130d3b9c6fae1dbc5f5fd79808631e3a6594071cbb6829a830fad9645eb17329e82a84d61582400534a198fb765852e845917c595030e582fc6efc0fae93e2dd06f70bcce21ef3ef9da4c4a37168f1d1b07f96f619680c404eaf4996d61751875a9ec546d1634d3dd565dc97ac8eb526bf719547df0c9a9759c994e470b087bb138c83cbe65778b83f6a261b254ac2b01b963754027c30d3359b17"]) 08:15:50 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 32) [ 515.710853] FAULT_INJECTION: forcing a failure. [ 515.710853] name failslab, interval 1, probability 0, space 0, times 0 [ 515.713524] CPU: 1 PID: 5912 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 515.714997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 515.716750] Call Trace: [ 515.717328] dump_stack+0x107/0x167 [ 515.718126] should_fail.cold+0x5/0xa [ 515.718937] ? create_object.isra.0+0x3a/0xa20 [ 515.719941] should_failslab+0x5/0x20 [ 515.720747] kmem_cache_alloc+0x5b/0x310 [ 515.721615] create_object.isra.0+0x3a/0xa20 [ 515.722554] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 515.723638] kmem_cache_alloc+0x159/0x310 [ 515.724544] copy_process+0x1c5b/0x7800 [ 515.725393] ? mark_lock+0xf5/0x2df0 [ 515.726203] ? lock_acquire+0x197/0x470 [ 515.727060] ? find_held_lock+0x2c/0x110 [ 515.727953] ? __cleanup_sighand+0xb0/0xb0 [ 515.728859] ? _copy_from_user+0xfb/0x1b0 [ 515.729746] kernel_clone+0xe7/0x980 [ 515.730550] ? lock_acquire+0x197/0x470 [ 515.731402] ? create_io_thread+0xf0/0xf0 [ 515.732308] ? ksys_write+0x21a/0x260 [ 515.733124] ? lock_downgrade+0x6d0/0x6d0 [ 515.734019] __do_sys_clone3+0x1e5/0x320 [ 515.734876] ? __do_sys_clone+0x110/0x110 [ 515.735791] ? rcu_read_lock_any_held+0x75/0xa0 [ 515.736792] ? vfs_write+0x354/0xb10 [ 515.737582] ? fput_many+0x2f/0x1a0 [ 515.738367] ? ksys_write+0x1a9/0x260 [ 515.739189] ? __ia32_sys_read+0xb0/0xb0 [ 515.740075] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 515.741190] ? syscall_enter_from_user_mode+0x1d/0x50 [ 515.742290] ? trace_hardirqs_on+0x5b/0x180 [ 515.743225] do_syscall_64+0x33/0x40 [ 515.744029] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 515.745129] RIP: 0033:0x7f83f125bb19 [ 515.745913] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 515.749805] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 515.751430] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 515.752964] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 515.754469] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 515.755996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 515.757494] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:15:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 08:15:50 executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) write(0xffffffffffffffff, 0x0, 0x0) connect$netlink(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) r3 = pidfd_open(0x0, 0x0) r4 = dup(r3) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="e7017901c94766527a7fd8e9d62553f4c7d557a9cfd797c9702459b069f79197dfdcbb6644a2d93cb267edf0c22d5a20bafa2a330163d70bcb33a471a31be1f2d603f5525d92ad76cc323d5a4605bcf21b50bd16b6ce2aa8e1c0f259a276c111731f841053ccd2840edd6b1ea9eb75a636df33893b4b70b73710d1e7add95e0b325e15fd369bee18", @ANYRES16=r1, @ANYRES64, @ANYBLOB="e32b8a7f0ed998f6e2e8000047a13c79a9f6e037c7b145862e", @ANYRES32, @ANYRESDEC=r2, @ANYRESDEC, @ANYRES32=r3, @ANYRES16], 0x90}, 0x1, 0x0, 0x0, 0x800}, 0x4081) pwritev2(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) openat$cgroup_procs(r4, &(0x7f0000000240)='tasks\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000580)=ANY=[@ANYBLOB="44000000c92d2ba6d9eed93fe9b9903d5d422d83bdcdf1087dbdabce792292154029bb39708c89ce244f6ffbc4af659b1e9cbbab3bf845707762c96a9a1050bbb2008a7e8f6585a28a8e99a1ab5cfc0bebbf1f4c4cb6189538ef", @ANYRES16=0x0, @ANYBLOB="040026bd7000ffdbdf2503000000050038000100000005002f000000000008003a00000000000500300001000000050033000200000008000300", @ANYRES32=0x0, @ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x41) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={@mcast1, @loopback, @dev={0xfe, 0x80, '\x00', 0xc}, 0x61d7, 0x0, 0x8001, 0x300, 0x0, 0x200}) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000400), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x80) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr}, 0x81) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000640)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x80000001, 0x3, &(0x7f0000000740)="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", 0x0, 0x0, 0x1, {0x2}}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) copy_file_range(0xffffffffffffffff, 0x0, r0, 0x0, 0x300000000, 0x0) 08:15:50 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 33) 08:15:50 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001d006b0300000000f8485c3006000000"], 0x14}}, 0x0) sendfile(r0, r1, 0x0, 0x3f) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3f}}, './file0\x00'}) syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0), r2) 08:15:50 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="190002400a00"}, 0x14) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) [ 516.232024] FAULT_INJECTION: forcing a failure. [ 516.232024] name failslab, interval 1, probability 0, space 0, times 0 [ 516.234609] CPU: 1 PID: 5936 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 516.236158] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 516.238006] Call Trace: [ 516.238605] dump_stack+0x107/0x167 [ 516.239458] should_fail.cold+0x5/0xa [ 516.240343] ? copy_process+0x1c5b/0x7800 [ 516.241293] should_failslab+0x5/0x20 [ 516.242162] kmem_cache_alloc+0x5b/0x310 [ 516.243095] ? _raw_spin_unlock+0x1a/0x30 [ 516.244055] copy_process+0x1c5b/0x7800 [ 516.244962] ? mark_lock+0xf5/0x2df0 [ 516.245816] ? lock_acquire+0x197/0x470 [ 516.246719] ? find_held_lock+0x2c/0x110 [ 516.247657] ? __cleanup_sighand+0xb0/0xb0 [ 516.248653] ? _copy_from_user+0xfb/0x1b0 [ 516.249613] kernel_clone+0xe7/0x980 [ 516.250470] ? lock_acquire+0x197/0x470 [ 516.251382] ? create_io_thread+0xf0/0xf0 [ 516.252372] ? ksys_write+0x21a/0x260 [ 516.253248] ? lock_downgrade+0x6d0/0x6d0 [ 516.254208] __do_sys_clone3+0x1e5/0x320 [ 516.255141] ? __do_sys_clone+0x110/0x110 [ 516.256128] ? rcu_read_lock_any_held+0x75/0xa0 [ 516.257204] ? vfs_write+0x354/0xb10 [ 516.258071] ? fput_many+0x2f/0x1a0 [ 516.258923] ? ksys_write+0x1a9/0x260 [ 516.259839] ? __ia32_sys_read+0xb0/0xb0 [ 516.260793] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 516.262018] ? syscall_enter_from_user_mode+0x1d/0x50 [ 516.263215] ? trace_hardirqs_on+0x5b/0x180 [ 516.264232] do_syscall_64+0x33/0x40 [ 516.265102] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 516.266288] RIP: 0033:0x7f83f125bb19 [ 516.267130] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 516.271348] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 516.273104] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 516.274741] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 516.276394] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 516.278040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 516.279677] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:16:06 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x699f}, &(0x7f0000b3d000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:16:06 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 08:16:06 executing program 5: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x4d) r1 = open$dir(0x0, 0x20240, 0x0) openat(r1, &(0x7f00000001c0)='\x00', 0x0, 0x44) mmap(&(0x7f000015d000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0xe164, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f00000000c0)=0x9a, 0x4) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}, 0x1}, 0x1c) r4 = fcntl$dupfd(r2, 0x0, r2) sendmsg$inet6(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) 08:16:06 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, r2, 0x0, 0x100000001) 08:16:06 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 34) 08:16:06 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x2c, 0x14, 0x1, 0xfffffffe, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0x4, 0xd}]}, 0x2c}}, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x1160, 0x14, 0x100, 0x70bd25, 0x25dfdbff, {0x10, 0x7f}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x2e, 0x1, "9f0cd7c6e90365ebfd17e18839418c96a64f4b87dade3b27c4d5bbda034023b60692a66fb08d7b4b602e"}, @INET_DIAG_REQ_BYTECODE={0x2a, 0x1, "2e5ec5a65cc7a3f83d75502133f3d2cc1b1d4e966496b9a0a7806ec83ae96bef05ef0ab7463c"}, @INET_DIAG_REQ_BYTECODE={0x12, 0x1, "12273c28019b4c4370afe956b60a"}, @INET_DIAG_REQ_BYTECODE={0xd7, 0x1, "558b6f43dcbb2d7baceb5430e7a595960e6d66c134f6242fbcb8d0f4af788370eaa57400fd915710c13a29ff980760e7d93f5ae760da4a4e5ea97d51aa2a2d402255c54386413991a0a2de05741cf906282315b54a06868c0d893b53f7897e45a62ec8cb605228ab1953cec2f99dc62c79ba45db9a47546321b566b1a56a8eaae719b906fb949a7e1c8e5389d497f778baf4f822bfdd6a9b62f895890b6a979c589f81af64836f894c7f28df8c81c7af4b097ae36f778d0e207d22311b04fce89dcdaf2aaadbb8d6a7c32e556c72f05b7f0cf2"}]}, 0x1160}, 0x1, 0x0, 0x0, 0x801}, 0x9) 08:16:06 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000340)=@updsa={0x13c, 0x1a, 0x1, 0x0, 0x0, {{@in6=@empty, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in=@dev={0xac, 0x14, 0x14, 0x3a}, 0x4d3, 0x32}, @in6=@private1, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256\x00'}, 0x0, 0x1e0}}]}, 0x13c}}, 0x0) sendmsg$802154_raw(0xffffffffffffffff, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000700)={0x318, r1, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_WOL_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}]}, @ETHTOOL_A_WOL_SOPASS={0xa2, 0x3, "8808d7bd7b15cb94c2c7b02bfc9a98b974661598cf2a3af69634ccab57878696616f633d7db300987df47a8456b00d03e1a52e6abd40e063e01bcab92504d4381ba150402e854f2df94d037e0e7b737475fab36ece947f56b99e89174d5aa3ba20f0c7080f091149fdfd84abdfe8818901b532bdfac7ad2c6e3acbd514a7af5ba160eb7c3038162d18d44b38ba4736f4d2609fee27743c4d3aa7408dcf1c"}, @ETHTOOL_A_WOL_MODES={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_WOL_SOPASS={0x48, 0x3, "8d619937acc5119c6938e327c73208a806edd99a6af69a26e04d9b3a50f8892a4b867971caf69cda42cada5e5401556b697db93da3967bfc49827935505a678970d7a783"}, @ETHTOOL_A_WOL_SOPASS={0xe6, 0x3, "c427b5a4497b58795567559784b02529b308fa1adae44984dba09cb086c952a145048ed739d04879c2effdcccb82962614d508bf43db88377360418684430f14adc73827f348a9225d60322d98853c461ca6eddc3bd03c797d7c495432565ec10bbc5a363ff1857cbabd28cc9082cf76fc297df953871d1d1ecf113ff9bcafcee7e1e7e768012ac6abb4375f23ed811e21d08f26d981823a6a55b4f0ed692da62a53b32e6f486eff6926d04195d5d58d325d99ae29daf777dedff4f39c6bf3dc57a13affeec9a6257c86c87a5aa7be13cb9db0690ea36bd5de1f7d6d3aff74a5905b"}, @ETHTOOL_A_WOL_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_WOL_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_WOL_SOPASS={0x64, 0x3, "906f39c18c561beb40f46680deb4991d7c0598a67bc4d81336f99215e9f51e0fed0856f3efb3579a158ae862c226b79b2254b10390b5f7815b9b8312d776b02a523e91f4eb49a6583068f417c204084bd746d4645ff423d27b99da041de7b630"}]}, 0x318}, 0x1, 0x0, 0x0, 0x840}, 0x800) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioprio_get$pid(0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f0000000580)=[{&(0x7f00000002c0)}, {&(0x7f0000000140)}, {&(0x7f0000000380)="f48e", 0x2}, {0x0}], 0x4}, 0x811) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) copy_file_range(r4, &(0x7f0000000040)=0x40, r2, &(0x7f0000000100)=0xf0, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000003d40)=0xfffe, 0x4) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r5, 0x8, 0x0, 0x8000) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r5, 0x4008941a, &(0x7f0000000140)=0x2) listen(r3, 0x0) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000680)={0x0, @l2={0x1f, 0x0, @any, 0x962c}, @generic={0x2, "57e024fbba407bb59a5b9582ef04"}, @vsock={0x28, 0x0, 0x2710, @local}, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)='ip6gretap0\x00', 0xc4, 0x1, 0x40}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000600)="eb3c906d6b66732e66697400020801000470008400f801", 0x17, 0xf0f}, {0x0, 0x0, 0x1000a00}], 0x42049, &(0x7f0000000240)=ANY=[]) 08:16:06 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(r3, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) fsetxattr$security_selinux(r0, 0x0, &(0x7f0000000140)='system_u:object_r:devtty_t:s0\x00', 0x1e, 0x0) openat(0xffffffffffffffff, 0x0, 0x185000, 0xea) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000000080), 0x4) syz_io_uring_complete(r1) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r4 = socket$packet(0x11, 0x2, 0x300) r5 = signalfd4(r3, &(0x7f0000000180)={[0x9]}, 0x8, 0x180800) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3, {0x3}}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r4, &(0x7f0000000200)={0x11, 0x4, r6}, 0x14) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000240)={0xffffffff, 0x7, 0x80000000, 0x0, 0x1a, "bd11436c9b7714a52cb4a70ff3011c4dd8480e"}) [ 532.052617] FAULT_INJECTION: forcing a failure. [ 532.052617] name failslab, interval 1, probability 0, space 0, times 0 [ 532.055101] CPU: 1 PID: 5970 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 532.056552] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 532.058311] Call Trace: [ 532.058864] dump_stack+0x107/0x167 [ 532.059629] should_fail.cold+0x5/0xa [ 532.060429] ? create_object.isra.0+0x3a/0xa20 [ 532.061388] should_failslab+0x5/0x20 [ 532.062179] kmem_cache_alloc+0x5b/0x310 [ 532.063013] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 532.064022] create_object.isra.0+0x3a/0xa20 [ 532.064932] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 532.065991] kmem_cache_alloc+0x159/0x310 [ 532.066856] create_new_namespaces+0x30/0xb20 [ 532.067795] copy_namespaces+0x3fb/0x4f0 [ 532.068659] copy_process+0x385b/0x7800 [ 532.069482] ? mark_lock+0xf5/0x2df0 [ 532.070253] ? lock_acquire+0x197/0x470 [ 532.071096] ? __cleanup_sighand+0xb0/0xb0 [ 532.071981] ? _copy_from_user+0xfb/0x1b0 [ 532.072861] kernel_clone+0xe7/0x980 [ 532.073632] ? lock_acquire+0x197/0x470 [ 532.074449] ? create_io_thread+0xf0/0xf0 [ 532.075315] ? ksys_write+0x21a/0x260 [ 532.076115] ? lock_downgrade+0x6d0/0x6d0 [ 532.076987] __do_sys_clone3+0x1e5/0x320 [ 532.077820] ? __do_sys_clone+0x110/0x110 [ 532.078685] ? rcu_read_lock_any_held+0x75/0xa0 [ 532.079645] ? vfs_write+0x354/0xb10 [ 532.080418] ? fput_many+0x2f/0x1a0 [ 532.081185] ? ksys_write+0x1a9/0x260 [ 532.081981] ? __ia32_sys_read+0xb0/0xb0 [ 532.082820] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 532.083911] ? syscall_enter_from_user_mode+0x1d/0x50 [ 532.084993] ? trace_hardirqs_on+0x5b/0x180 [ 532.085897] do_syscall_64+0x33/0x40 [ 532.086685] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 532.087775] RIP: 0033:0x7f83f125bb19 [ 532.088575] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 532.092436] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 532.094035] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 532.095537] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 532.097035] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 532.098512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 532.100001] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:16:22 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, r2, 0x0, 0x100000001) 08:16:22 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 35) 08:16:22 executing program 1: sendmsg$NL80211_CMD_ABORT_SCAN(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x5400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, 0x0, 0x800, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x4, 0x16}}}}, ["", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x200c0080}, 0x100c0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x10000, 0x9}}, './file0\x00'}) ioctl$SNAPSHOT_CREATE_IMAGE(r0, 0x40043311, &(0x7f0000002640)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x7fffffff, &(0x7f00000000c0)=[r0], 0x1}, 0xc8a) openat(r0, &(0x7f0000000080)='./file0\x00', 0x400000, 0x88) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x28, 0x1e, 0xe21, 0x0, 0x0, {0x7}, [@nested={0x14, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x6, 0x37, 0x0, 0x0, @str='/\x00'}]}]}, 0x28}}, 0x0) setxattr$security_selinux(&(0x7f0000002680)='./file0\x00', &(0x7f00000026c0), &(0x7f0000002700)='system_u:object_r:anacron_exec_t:s0\x00', 0x24, 0x3) syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xe57b, 0x5, &(0x7f0000002580)=[{&(0x7f0000000340)="6e14642d5328972106f4b1779cab5842797b5d0a76ec1ed6e5571385ab80d6cc8068317a9c7b65eba5b33fea8db9b5d68fa76568fa825c1d07599481177f32fd4b2c5e0c42cb8968aa3712258585286c664dabb4b0b2eacaf61b390a460c7529917e7fc1cad0cf8c7ee40a17c201f9da91eb7f08663603ee353e677114ac125718275af573d1acada6e763be58b9ef4965e13641ecc732bc6f910e8026eb8bdfbcec076f192944dcc2c6b1a61d6f73e5", 0xb0}, {&(0x7f0000000400)="29ea2c9cc328462c5e97622726ee51f708ce5eee6d38a9a33a5d4e6de819010570eeff36bf7067ec61774a5ee1bf45139134e653cd854cbb96146579a9e307e9aa46c3d29be0cf3d9e410308db389536f0356045d10e418421d94da0e5f50274a19bea632805aaccd564aa9661065f8aec851001ee3d81279afad5d4a36af7fa72de7152f1040cf6151790c3181aa15b7781a2abe026b00cbe2837f4f0fd1486f63f439896b9f342c9c630a0e0cdf4f1d22ded4b6e80e4c2d10e527bd4f857b0dc70a0cecb8f233f800c0613354a65efc61d209c45fd9089767b3cfe3678ec712d788fca4d1188a12ee2f355c02a1a700a86caeec53e465525c0cd1505e91b38e60a1e5b38f30bad2e7df12d3f53d72c2f5c661c1819c88e6009145287e9f683df6efb5e979b47e585d897d94c419715b01e93dcd4eba6a688bebc364703464296bd99c931a1c8fc12c255c3d033e9dc60fc03658cbab52c4ccede73132d119bc87d4f70435cf5d0109523a07572abab983c130667f4b1bb658edbdc318d7ed96a44befbcf8d4642033e0dc264d220459b859ce687ccaab770128931bcf66a550d58d0416418c9607ad38c65471994358ceaf0bb34421135bb44233a17cdeccad6294073f6ee56b0423940cd174f5d42558faf8a5b8445facf27716f0eb7a782f61fb1a2b3c5308ed5a3d948410102551b658ab450d339f5087c8da7057214e56625c0d435d2b46fe7a3408ee0d5b9a7b6ca15351d39ede63f1afcfa947656c5616dc3d831c42c1fa7876309c55896a329c6d2bab7508b904b670fd8c613745485412d1303bf76856374c62b50714822045c6f40e7a114ad8b6e62b41a2ee613c68d98c68ed3e714c3aff505616424196a266cbda8ecff302e5f030cba77771c999773d277cfe01232afedbc9b77a1100e50988c801b49dd5668b7b7a56bbbcb8b5e5737c7570a48f8731b6569512c5a8a6e9da24fa59deb39c774725b4a8d35d0774e19c0df0ee69a66db85417657d84fe62a2fb07816f0aa180ee3370f49d020c7e2a18f687b5b115fea8a8aaf131e0499cb92c863d1eeb60d97ca465587f9945ffd206d441602bb381d6e75f963e61254712f541995857e3a1f1486378695175799e0c540796df2462d3144fa651ce3820909d5c24ea39be3859a82b2c9c31cb8911fcb40f2ba733ebccf02e0847edb4f30f35249159c463089cb146ba92e2c22b7a733f24f432b7c9ca207f25a156f2caab0e05661471ed7017def57e8038765850358efd18509c539504e528d283b2d7347be1d7669d1eee635c0e2ba37cda71aca2d48185c9fac2c87eb8f471cc88fc4e4f27c835716d7e62f927aedf5d8dadee0fe4576ae815d67e9e407f62572e37db60d719b747576430d12c050c11c0ee2f9bdf7ba1a2fb8db72b55854e455bdad696e3920eb6e9b91a680f4042076d5da2fab92c44bc24373dfe3db8a14e4851b32627e7ad247de73343b61c33a0f52c7671daac9d8bfbe073663e479dc24c7e1f5650b3a489464b53be9eb7c5c3c9524bdce05502346742cc69b8408e528a66de2f30535fa3601e5c24217c5eba39b2365c507b8fd4086bf6aa1cd1360f94258d4e020d98e5d287730185eb8bc833204dc750c7609cf82e1c7d685fb11ca591f3c54e3801cec189eff64c2a712696941760634a3d9dd971936a60804be943de7016c41f6a3ca026046b5d1a20daa605553b7da9147060cdd4894b793571b449786ccfe76a40e846922615c2390bde5b5f485ee84cd236233df85b4d15e11b59a621507d41183e66f81de7123e043adf475c07881185f8900faf8ac4f8f8f14772ad5497dfe1236b6ce2a70105b8b329edb11716514382264b5ab923913213a8278e0349b74f1cea13f45acb49aa30669715de0664ca87fee3febfd0981f50728ed21a0f40731de3e731c237e9d4426c7db260907f133546f5abba5fed73f15cb777f5a8d37385f9b45a127622bb792221e15598eccd48b5abb2a7e7a9b3e8d3bda9ec3af11ed541c637a9f4917ca5c79eb7c469df35aa9e7a1dfe8408261995c94c01cd1ea0a67632ea2503631e14be41bf4bb84222066a4683810e7113a551136a91922af1f0889cca07cbb1bbda147ef759e837f6a47d5b874ee845fbd312d7412fb5755bc0a98f3c13feb9f062b7fc8ab2e6374beaf6e5a10258eeb6f0791e7f144cf98f046b99374e6a227696df475704bf8fe5b7a209bd52096833f08e8ab4dace5db8b7b2f7776fb54562203343f6f9b4eca2dcc4057979a910a57516fd7aa7dccd4e739266f34f01d8056d037d37fe6ebb74aa4be214ea637622260582a5aa1db4fd0a789aabc7fe00d2a077de82249324df54095fe2a1b0387f39988882950a223308ac743a7a7dab730634b0ae0eee7f6851a1bb8e8828571be383f6cf0b241d4f5406b29b9a5d4e41e84ff219b781a1171c9d104fcb6b02f733920c43ccd49e24a9897bcc6f0cd6b443e3186421f22f13100cf5f529c8e8674ddde9cd3f6ba70970946397a1b00eec8ffa734a8b5d534ecd6413efbc5fd7fdced2deb09a2d22e761ff5242cb333384cc55b49c2838bd6a4cd8e4d4b083ebe6b01f3c173e6f00683c59c81f7f9b15469f5fd6e99d17a093ebf5bb42b4759660bbc664a4644add1b19c4d1ec9ba7bd4b74cc6304f2c962c5ee8341e1c8380ad94cefb0c1dfce4feed0073e8925f02c395c13c6a9bbfb61471345d343df5930148ac7f5d1dbebe231b967fdbaadeb5a78d5c0be5688f9c4ba21fcab340b128d0bf59506daad4f518d5c48d37db661fca9785136675f8a37529649b27cfb77d14f9e9fc7f7c29af52710c0f732c5fe168c29657361eca991e6ea454c13b418c0bf87f18cf4af23110464e634aff9bb358e2eec95ae271ea141a7fab2622bb9e6188249367507aa0e09c4f05e38e32f7decbc00921a78ec4f3941a872d3513c56d8d5dfc0462e432aade2e9a2fc90623fb5fb3f0695ff7655b4d587d116f7c586e8596690f6af1273713d6b21cf416e65f928b841178a9b96b801ff75d4457a6ebdc4934b8741fc48672177ca805beabe91a89436b5815fb3f790d9c480929e241cc7e6d8917819a4190a1abd330924bb5047ceceff86c88ebf05cee16763ce80df8fd33b56335648485c88effa35e317fa1f62ccf53968b40bc93e6dbde13c9412af0af6d075147731cb20f57a7afc5a81b76d21fc8af76a592070a398e30e6d4024a1e8086c1edcaa835e8fb6815f8bc6f448af8be31e9b72a61064bcc850d7290215ab90d2445df5585a864cbf69fbce688462fe06a8c11a96e5401993f616b18ec8545eef0710f8b2cd74d1e027e09acbfe43e2485d664aaae8eedcb578c98d93d4fc45f1a68fc659392f72c6f6a206e2cca12c53f25140e5514aee2f196c24dbf768eb34bd7308b76442311788ff3b13792f63b00f569540164c7b1437c17ea0d4bb751481c7e05158f9342ba7d4b36c9ec065b918bd800eb56d61b8af857726ac63234a53d3a873d7bb7d1f110a059bf2e83e1fa61c26db9e7aa82230bc64d9c024acc37957941307c793ae0d65e03665a4b2dbd65b9a779e74d4c3ab10d559bd3efdd86d3913b11e2b51844d774310d308710230c90e973e828ac91e6b715bfb134cdb449be7bb799e1b1eb4fa5f7a487d0b2b0996e43f0ad781b490a99a5e207c25990bdfd1db9e180617ba824016f22a30f870fdfb3dfed128eaa0e7789c58f2e3055951cb30ef88d897fb06f86a2983235492f827b10b9b4b3cad1f24502941a8c6520c2641338a3e1d9d0618356e01d1d783e6c4b13a47937d6e51d50ad3cf4db6daad497ef312eced53fdbcadb76aaafb6a469d68226fe109b2902e19fd956f883c99eafb3074aec01ea8ae2f77c3fdcee11be5a7f9bbf0e78dcede98d77a3a3a681d4dae961ec682e0d254f91075b60c7770e87dd7985a21c22a3dd70f071cdc8fef55b524d18df98efb689418bcc5b6672c3ed2a2858f10151d07165c393bd75a7915978728c87de1187ad428f05cb59f40652629277f47a2d7995a7118e21fa23b62152475428e1f226107801d072cf35500428f26fb04750ab6e20f0a964fd51b8159bda552887677dbc13be4d5f1a0dbf7eb959c51296f14190e15ca5567b288408247585ab5286b77b8b3275851876ca30b815d2e34245e84e089ccf0e8f87c9982260c27cb6df92dd34eb607ab1d2558325dcfc865b6d18191aa0d6c517b309fd697a536e7abb972facb19e961e97d7f3c462e93c82c437495986308ab31e9d359ea3ac379e6b8d247b84b2a3990fd5d53fb11330e545f8339a4858a37c467c241671bb402068586dc9774b0358a1ffe1b12868a2d7f062215073bf7299a0fa0068e1f94a02a1aa8fa0e8a58e1e38144a4023f5b092a45e23b08d5c3d60d33636cedbcc58cbd931e0eff33e4c87b4cb3009a0948fd9ee47c1e367df5745617161e6de0bb388bb81b99ea801cc718e3b2bfec487e70f3e7d3d6e488c01a9d88977179b0bb1623ce9e518b10f55f0ea6c74b59d90cfb6ec2c99824d8b06431594831239764d8b67475871acac561e6e3ba98635ef6c8a2e68576c631cb610cd85637cb3657c37caf4bbb14cd51ff4992f1ab71d2d1e3f6d0099c4c73d03b7e0fbea2c6743c30ce4488e2a77a3a9c82069b0d918db821dbcbb3a60705f204d6ea7c4066d80e86fc00fd4aa45f70f48e61dff4b14815669234af746206fceccf750b3e8fc156a8c61d2599d8f50ad8358fa799c28f07126ef8a3806438b4b0ff312feac2d8c23bdb8f4f02b0bed24b56f5a14af547ee97a6eb6a1d060c0074b7c0f1d7d217f2d7e9078884cb0c345c9084f9c893fd00c05582de67c3265777303e7b39e8a4b65f897ecbfcc7313e5f6b02aeb098f9086dfdbd191f7a7d30979a70cbfbc0ac572c1dcfca49b53c05b3b9319bd7682eabd9d36d567491a11a9a8d684d783dc5e77d307ea7c15bac236c4cf4b3fbc41c6fc6d785bd51756a3514878a1548f3cc980a5f6e88ccb394d567a8111b400fe4b8608f532502af986333192b98c119c949162af99f026c1eb10f3a2f1cca103f4db5588da2974800b0fc252e386799e82fc120152f6a9e4b78d66a4eb1416d238982fc4ab2cdfce1a04cc208e991d48608edcb41406bcb8e6255be4c952b0c05e7168b6ec8f3983af696a329370856b949e52d3db80181c6419a84a5dc146e5c4571de1b1c8fc0c225de6c309b77d838ad2adb0e7cdcf21c184af884e28d6933ade0957bb9c4c29b074b92de6f9c6d6e85b6010bcc18436f35abd45d7155f51999f60089ee00c7baa05bcadf5009b813572791eef74104be68237e402829c0bc36eb5504558c4a1bc6c0f4d4763dac8f32838575e738626ac943bb4ed57f1200c7f6cd1906bda573f906b0f0523ed764cd6ed4f4da3fcd74fa4a16c3b3fc200081ebfcb0705544278fbde79056e80067f2ba64a448b764aa0ffa8f16c9aa4a7bcc26a139a17bde7e86f6e628f177c5995447c7753d5a48377e32435d067b1f8cb7d4a98ef74771cd9339302a9cfc031a8ce32788a96d43093f84f8831de8407c1fdc29ccb22a187eb3010f9fe46bd5b4f50b9f03a4f584cbaa6b6e03da6e06ef4b0c238e8ee105b6dd077c287fb5563b7f897fd47e6a8394d65e31341964d45c063ca16b18d21453d3ed7cd625437de7e182fd991ea90d0c1740e0b497f406b8e3bcaa7056ca775c25a851f98a10ce870bb05a11011ccd887b21c393851f26a4ed20409e8551a5a30263b4773a961b792cd5c6876", 0x1000, 0x80000000}, {&(0x7f0000001400)="a5d734e90dc3b797be0d80f87b2644bf1b2177dc26aa471cbf17793ccb2ab8c2b04602eda4011f5be2199be8774a46fcd76d2762b8539f66500b3d63f07f168f16c7e09e3aafc87ece2ab6a875ddc1e10345892e2de3891536622dccd684cf4ad3b40cfe560ca1fe17e040554a320eab7d0703d4fe15937406591552", 0x7c, 0x4}, {&(0x7f0000001480)="7e15641d1a1d735186c6447a5aef40fdd165d63ea5a6f680c8b5401538bbb4d420af848c806a57a3b8977783c601e1e41236a697caa9865ee589358ea939fb369cf9e1a28ef7b22da73818c3c702ca3e3cebb175d48e68fa72e2d4476f3447c67a13c03e5d3b7c4d40e00333ff27dac6aee2c0ca6c8b0db4ee6b125dd2fbfa57f3d6fa4883a76a9f6f29198668fddb4aae08fd37c7e2a490b8dd7da8e0cade8f2d2d6b020bbe7b838889128d938ba36e3a440275a6828fadd69c64a2371ce3ed933349bf79be909ba973f6a20405629eceee8853c4551ecf5815b11d84e20c6449f935e9dd58ae5d0b45dbf24f5153e0b3489a", 0xf3, 0xffd}, {&(0x7f0000001580)="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", 0x1000, 0x40}], 0x9014, &(0x7f0000002600)={[{@nr_inodes={'nr_inodes', 0x3d, [0x39, 0x55, 0x38, 0x78, 0x70, 0x25]}}], [{@func={'func', 0x3d, 'FIRMWARE_CHECK'}}]}) 08:16:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xdc800, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="00000000000000000000000000000000000000000000000000000000000000ffffff00ffffff000000000000000000ffffff00ffffff000000000000000000ffffff00ffffff000000000000000000ffffff00ffffff000000000000000055aa", 0x60, 0x1a0}, {&(0x7f0000010100)="4244db8cf0c2db8cf0c2818000060003003501b800000800000020000004000000180000054344524f4d000000000000000000000000000000000000000000000000000000000000006b000060000000c00000010000000700000001000000000000000000000000000000000000000000000000000000000000000000000000000000006000018f000c00000000000000000000c000019b0018000000000000", 0xa0, 0x400}, {&(0x7f0000010200)="ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x200, 0x600}, {&(0x7f0000010400)="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"/1408, 0x580, 0x8000}, {&(0x7f0000010a00)="ff43443030310100"/32, 0x20, 0x8800}, {&(0x7f0000010b00)="01001700000001000000050018000000010046494c4530000000000000000000", 0x20, 0x9800}, {&(0x7f0000010c00)="01000000001700010000050000000018000146494c4530000000000000000000", 0x20, 0xa800}, {&(0x7f0000010d00)="2200170000000000001700080000000008007809140b2a3a080200000100000101002200170000000000001700080000000008007809140b2a3a080200000100000101012c00190000000000001964000000000000647809140b2a3a08000000010000010a46494c452e434f4c3b31002600180000000000001800080000000008007809140b2a3a08020000010000010546494c45302a001a0000000000001a0a0000000000000a7809140b2a3a08000000010000010846494c45312e3b31002a001b0000000000001b28230000000023287809140b2a3a08000000010000010846494c45322e3b31002a00200000000000002028230000000023287809140b2a3a08000000010000010846494c45332e3b3100"/288, 0x120, 0xb800}, {&(0x7f0000010f00)="2200180000000000001800080000000008007809140b2a3a080200000100000101002200170000000000001700080000000008007809140b2a3a080200000100000101012a0025000000000000251a0400000000041a7809140b2a3a08000000010000010846494c45302e3b3100"/128, 0x80, 0xc000}, {&(0x7f0000011000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xc800}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0xd000}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12800}, {&(0x7f0000011700)="000000000000000001000003000000000000000000000000000000000000000002000007000000300000002f00"/64, 0x40, 0xc8000}, {&(0x7f0000011800)="0000000000000000000000000000000000000000000000008000000000000000", 0x20, 0xc80e0}, {&(0x7f0000011900)="00000000000000000000000000000000000000000000000001f800f80078000e", 0x20, 0xc81e0}, {&(0x7f0000011a00)="00000000000000000100000300000002000000030000000b000000010000000402000025000000600000005b00"/64, 0x40, 0xce000}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000f800000000000000", 0x20, 0xce0e0}, {&(0x7f0000011c00)="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"/1216, 0x4c0, 0xce1e0}, {&(0x7f0000012100)="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", 0x220, 0xce7e0}, {&(0x7f0000012400)="00000000000000000000000000000000000000000000000041e1000000000000", 0x20, 0xcfbc0}, {&(0x7f0000012500)="000000000000000001000003000000000000000000000000000000000000000002000025000000100000000f00000000200000ff00"/64, 0x40, 0xda000}, {&(0x7f0000012600)="000000000000000000000000000000000000000000000000020a010000000000", 0x20, 0xda060}, {&(0x7f0000012700)="0000000000000000000000000000000000000000000000008000000000000000", 0x20, 0xda0e0}, {&(0x7f0000012800)="00000000000000000000000000000000000000000000000001f800f80078000e", 0x20, 0xda1e0}, {&(0x7f0000012900)="4244db8cf0c2db8cf0c2010000000003002401b800000800000020000004000000100194054344524f4d0000000000000000000000000000000000000000000000000000000000000005000060000000c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000c00000000000000000000c000000c0018000000000000", 0xa0, 0xdc000}], 0x0, &(0x7f0000012a00)) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xf0a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eea762b0428ff20233685499428ae9765af4935f602b", 0x16, 0xc28}], 0x440a0, &(0x7f0000000480)={[{@iocharset={'iocharset', 0x3d, 'iso8859-14'}}, {@uni_xlateno}, {@utf8no}, {@uni_xlate}, {@rodir}, {@shortname_lower}, {@numtail}, {@utf8}, {@shortname_win95}, {@uni_xlate}], [{@fsuuid={'fsuuid', 0x3d, {[0x38, 0x65, 0x32, 0x38, 0x36, 0x66, 0x64, 0x3], 0x2d, [0x62, 0x35, 0x30, 0x38], 0x2d, [0x34, 0x35, 0x66, 0x30], 0x2d, [0x64, 0x37, 0x35, 0x65], 0x2d, [0x34, 0x63, 0x66, 0x30, 0x61, 0x62, 0x61, 0x33]}}}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@dont_hash}, {@measure}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@dont_appraise}]}) 08:16:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 08:16:22 executing program 7: 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, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001700)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32]) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000240)=@v1={0x2, "d68b"}, 0x3, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) dup(r2) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, 0x0, 0x0) preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0xc0202, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x8000, 0x0) socketpair(0x2c, 0x3, 0x1, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000380)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 08:16:22 executing program 0: perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) 08:16:22 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000380)=ANY=[@ANYBLOB="ec122d578aa2a9fb54ca4d55f36edc41a44c7d0440c8d12fd3c0fd752ab89b324b9d28d92e58d5cbd880b7994d535cc6316a2159df908597091eed3e0ae2c90908514d00335903db6c0000000000", @ANYRES32, @ANYRES32]) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r2, 0x8, 0x0, 0x8000) sendfile(0xffffffffffffffff, r2, &(0x7f0000000000)=0x2, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000b}) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f00000005c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f0000001740)={0x0, r6, "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", "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"}) preadv(r5, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 547.932077] FAULT_INJECTION: forcing a failure. [ 547.932077] name failslab, interval 1, probability 0, space 0, times 0 [ 547.934681] CPU: 0 PID: 5989 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 547.936211] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 547.938081] Call Trace: [ 547.938677] dump_stack+0x107/0x167 [ 547.939504] should_fail.cold+0x5/0xa [ 547.940371] ? alloc_mnt_ns+0xce/0x420 [ 547.941265] should_failslab+0x5/0x20 [ 547.942280] kmem_cache_alloc_trace+0x55/0x320 [ 547.943324] alloc_mnt_ns+0xce/0x420 [ 547.944168] copy_mnt_ns+0xae/0xa00 [ 547.944991] ? kmem_cache_alloc+0x2a6/0x310 [ 547.945985] create_new_namespaces+0xd6/0xb20 [ 547.947010] copy_namespaces+0x3fb/0x4f0 [ 547.947932] copy_process+0x385b/0x7800 [ 547.948836] ? mark_lock+0xf5/0x2df0 [ 547.949693] ? lock_acquire+0x197/0x470 [ 547.950605] ? __cleanup_sighand+0xb0/0xb0 [ 547.951578] ? _copy_from_user+0xfb/0x1b0 [ 547.952521] kernel_clone+0xe7/0x980 [ 547.953372] ? lock_acquire+0x197/0x470 [ 547.954283] ? create_io_thread+0xf0/0xf0 [ 547.955231] ? ksys_write+0x21a/0x260 [ 547.956115] ? lock_downgrade+0x6d0/0x6d0 [ 547.957060] __do_sys_clone3+0x1e5/0x320 [ 547.957990] ? __do_sys_clone+0x110/0x110 [ 547.958957] ? rcu_read_lock_any_held+0x75/0xa0 [ 547.960006] ? vfs_write+0x354/0xb10 [ 547.960841] ? fput_many+0x2f/0x1a0 [ 547.961674] ? ksys_write+0x1a9/0x260 [ 547.962535] ? __ia32_sys_read+0xb0/0xb0 [ 547.963457] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 547.964650] ? syscall_enter_from_user_mode+0x1d/0x50 [ 547.965823] ? trace_hardirqs_on+0x5b/0x180 [ 547.966807] do_syscall_64+0x33/0x40 08:16:22 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x100, 0x0, 0x400000, 0x0, 0x7}) ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, &(0x7f0000000400)) write$P9_RREADLINK(r0, &(0x7f00000002c0)=ANY=[], 0x10) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r1 = syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)="08e7bbfb1ee1600d0f8ffcc7789c844d0c6043e817d9212ef7c8f6527e43f74a8fdccb93e4e1ce869b1ce1860f", 0x2d, 0x1000}], 0x80000, &(0x7f00000002c0)={[{@debug}, {@journal_path={'journal_path', 0x3d, './file0'}}], [{@context={'context', 0x3d, 'user_u'}}, {@fsname={'fsname', 0x3d, '\x00'}}, {@dont_hash}]}) readlinkat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101000, 0x0) fallocate(r0, 0x3, 0x900500, 0x30000000000) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/78, 0x4e) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x200, 0x88) pwrite64(0xffffffffffffffff, &(0x7f0000000080)="cfb51db7b4aef657d69b7d6f8d9fa8bedaa6006ddceb933f3cf4ef90895513108dee8630697149f293a1d1f7213993307208d16219b1bd3754ae85", 0x3b, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xf0}}, './file0/../file0\x00'}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x1, 0x2, 0x5, 0x0, 0x8, 0x800, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xd77, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x100, 0x6, 0xfffffc01, 0x8, 0x101, 0xfff, 0xfc01, 0x0, 0x7fffffff, 0x0, 0x8}, r2, 0x8, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050f00)={0x0, [], 0x0, "d3e45fee1ac89a"}) [ 547.967655] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 547.969000] RIP: 0033:0x7f83f125bb19 [ 547.969875] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 547.974086] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 547.975815] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 547.977431] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 547.979055] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 547.980685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 547.982319] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 547.993591] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 548.016475] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 08:16:22 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffe00000000, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 08:16:22 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 36) 08:16:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) [ 548.138791] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 548.140616] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 548.142230] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 548.166532] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 548.168248] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 548.179065] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:16:22 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={0x0, 0x28}}, 0x1) r3 = syz_io_uring_setup(0x21, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000140), &(0x7f0000002a40)) io_uring_enter(r3, 0x76d3, 0x0, 0x0, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) close_range(r3, r4, 0x2) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r5, 0x89f6, &(0x7f0000000440)={'syztnl0\x00', &(0x7f00000003c0)={'sit0\x00', 0x0, 0x4, 0x4, 0x1, 0x5be1, 0xc, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, @local, 0x8000, 0x40, 0x0, 0x3}}) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000480)={0x0, @empty, @broadcast}, &(0x7f00000004c0)=0xc) sendmsg$nl_xfrm(r2, &(0x7f0000000880)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000840)={&(0x7f0000000980)=ANY=[@ANYBLOB="280300001a00200028bd7000fbdbdf25e0000002000000000000000000000000ac141412000000000000000000000000000000004e220007020040a000000000", @ANYRES32=r6, @ANYRES32, @ANYBLOB="000000ff000000000000000000000000000004d62b000000ff0100000000000000000000000000010000000000000000100000000000000000010000000000000800000000000000ff0000000000000004000000000000000400000000000000c43600000000000000000000000000000300000000000000ffffffff000000000200000000000000050000004dbca4130700000000000000000000000a0002df00000000000000000c001c00", @ANYRES32=0x0, @ANYBLOB="020000000a001000010000000000000008001f00", @ANYRES32=r7, @ANYBLOB="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"], 0x328}, 0x1, 0x0, 0x0, 0x20008010}, 0x81) openat$hpet(0xffffffffffffff9c, &(0x7f0000000940), 0x143400, 0x0) statx(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x7ff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000005c0)=@acquire={0x350, 0x17, 0x100, 0x70bd28, 0x25dfdbfb, {{@in=@empty, 0x4d4, 0xff}, @in=@empty, {@in=@local, @in=@remote, 0x4e23, 0xfffd, 0x4e22, 0xc2f2, 0x2, 0x80, 0x0, 0x87}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@multicast1, 0x4e23, 0x0, 0x4e24, 0x0, 0x2, 0xa0, 0x20, 0x10, 0x0, 0xffffffffffffffff}, {0x9, 0x1, 0xeb45, 0x6, 0xfffffffffffffe00, 0x922, 0x1, 0x7fffffff}, {0x8000, 0x6, 0x3, 0xe2}, 0x101, 0x6e6bb6, 0x0, 0x0, 0xaa69b7818d50b1cd, 0x1}, 0x8, 0x1, 0x7, 0x70bd27}, [@algo_crypt={0x12a, 0x2, {{'pcbc(aes)\x00'}, 0x710, "b50edd115240b87a6d11a95b4924daeab877867aa9c189d057b3d0307c689e40beca10a3b25269ff8538a87e48022ad3a36e0be6218d82e01aa0f32b31a071c556a1ee38ef660aea4f3c9dcc18120370f64ba357a86e561669a927e6cd6dddb7d288e262f67fc0a8e954ea8d11bd2ed5e499b62de20fd0c101fccaa4a908c151ee888c5afaf8769a2438ac1585c88cf2ab07b43dbd76a1824c67f82b9ab4d5974e05fcaa26b201c089f2b2f7c8e91ccabeff030f08d6214f988f4923f45af6c259fd384cb17be2056ef352190cf8df2e46973d0f523e7e5c48d8a451124ca69b9b6f"}}, @XFRMA_IF_ID={0x8}, @extra_flags={0x8, 0x18, 0x7}, @sa={0xe4, 0x6, {{@in=@rand_addr=0x64010102, @in=@rand_addr=0x64010102, 0x4e21, 0xfff7, 0x4e23, 0x0, 0x2, 0xa0, 0x20, 0x5c, r7, r8}, {@in6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x13}}, 0x4d3, 0x6c}, @in=@loopback, {0x3d0f, 0x81, 0x80000001, 0xffffffffffff0000, 0xffffffffffff09ee, 0x1, 0x0, 0xfffffffffffffe00}, {0x9, 0x3cc0000000000000, 0x100000000, 0x84}, {0x0, 0x8000, 0x248}, 0x70bd26, 0x0, 0x5, 0x4, 0x6, 0x40}}, @tfcpad={0x8, 0x16, 0x3}]}, 0x350}, 0x1, 0x0, 0x0, 0x20000015}, 0x20044814) sendmmsg$inet(r0, 0xfffffffffffffffc, 0x0, 0x20000000) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)=@getpolicy={0x5c, 0x15, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, [@sec_ctx={0xc, 0x8, {0xfffffffffffffed2}}]}, 0x5c}}, 0x0) [ 548.203948] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 548.230735] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 548.332949] FAULT_INJECTION: forcing a failure. [ 548.332949] name failslab, interval 1, probability 0, space 0, times 0 [ 548.335354] CPU: 1 PID: 6017 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 548.336782] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 548.338522] Call Trace: [ 548.339076] dump_stack+0x107/0x167 [ 548.339834] should_fail.cold+0x5/0xa [ 548.340629] ? create_object.isra.0+0x3a/0xa20 [ 548.341594] should_failslab+0x5/0x20 [ 548.342386] kmem_cache_alloc+0x5b/0x310 [ 548.343240] create_object.isra.0+0x3a/0xa20 [ 548.344125] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 548.345195] kmem_cache_alloc_trace+0x151/0x320 [ 548.346131] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 548.347204] inc_ucount+0x472/0x7f0 [ 548.347974] ? retire_userns_sysctls+0x80/0x80 [ 548.348930] ? kmem_cache_alloc+0x159/0x310 [ 548.349849] ? lock_downgrade+0x6d0/0x6d0 [ 548.350722] alloc_mnt_ns+0x88/0x420 [ 548.351497] copy_mnt_ns+0xae/0xa00 [ 548.352265] ? kmem_cache_alloc+0x2a6/0x310 [ 548.353176] create_new_namespaces+0xd6/0xb20 [ 548.354118] copy_namespaces+0x3fb/0x4f0 [ 548.354971] copy_process+0x385b/0x7800 [ 548.355805] ? mark_lock+0xf5/0x2df0 [ 548.356591] ? lock_acquire+0x197/0x470 [ 548.357446] ? __cleanup_sighand+0xb0/0xb0 [ 548.358340] ? _copy_from_user+0xfb/0x1b0 [ 548.359216] kernel_clone+0xe7/0x980 [ 548.359994] ? lock_acquire+0x197/0x470 [ 548.360832] ? create_io_thread+0xf0/0xf0 [ 548.361716] ? ksys_write+0x21a/0x260 [ 548.362514] ? lock_downgrade+0x6d0/0x6d0 [ 548.363381] __do_sys_clone3+0x1e5/0x320 [ 548.364236] ? __do_sys_clone+0x110/0x110 [ 548.365123] ? rcu_read_lock_any_held+0x75/0xa0 [ 548.366111] ? vfs_write+0x354/0xb10 [ 548.366894] ? fput_many+0x2f/0x1a0 [ 548.367662] ? ksys_write+0x1a9/0x260 [ 548.368457] ? __ia32_sys_read+0xb0/0xb0 [ 548.369321] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 548.370425] ? syscall_enter_from_user_mode+0x1d/0x50 [ 548.371498] ? trace_hardirqs_on+0x5b/0x180 [ 548.372409] do_syscall_64+0x33/0x40 [ 548.373206] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 548.374285] RIP: 0033:0x7f83f125bb19 [ 548.375064] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 548.378943] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 548.380535] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 548.382044] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 548.383542] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 548.385057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 548.386553] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:16:23 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={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, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='net/tcp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r2, 0x6801, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000001a40)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) getdents(r3, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000200)) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) fsetxattr$security_selinux(r4, &(0x7f0000000240), &(0x7f00000002c0)='system_u:object_r:dlm_control_device_t:s0\x00', 0x2a, 0x6a4e5309ea842515) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x900, 0x0) getdents64(r5, &(0x7f0000001500)=""/125, 0x7d) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) unshare(0x48020200) [ 548.486049] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23 sclass=netlink_route_socket pid=6026 comm=syz-executor.5 08:16:23 executing program 7: pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) 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}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r2 = epoll_create1(0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)={0x90000019}) r4 = dup(0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x28, 0x0, 0x4, 0x10001, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x32}, @void, @val={0xc, 0x99, {0x34, 0x1d}}}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000051) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, r4, &(0x7f0000000240)={0x2, 0x74, 0x11}, &(0x7f0000000280)='./file0\x00', 0x18, 0x0, 0x12345}, 0x6) r5 = epoll_create(0x3ff) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000000200)={0x20000001}) dup2(r6, r2) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7, 0x8, 0x2, 0x4, 0x0, 0xb78b, 0x10a83, 0xd, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x9130, 0x3, 0x0, 0x7, 0x5, 0x6, 0x0, 0x0, 0xfffffffd, 0x0, 0x2d21539e}, r1, 0x4, r6, 0x2) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x68}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 08:16:23 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 37) [ 548.757560] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 548.758836] FAULT_INJECTION: forcing a failure. [ 548.758836] name failslab, interval 1, probability 0, space 0, times 0 [ 548.760582] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. [ 548.762431] CPU: 0 PID: 6035 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 548.764296] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. [ 548.765691] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 548.765698] Call Trace: [ 548.765722] dump_stack+0x107/0x167 [ 548.765746] should_fail.cold+0x5/0xa [ 548.771626] ? alloc_vfsmnt+0x23/0x680 [ 548.772529] should_failslab+0x5/0x20 [ 548.773405] kmem_cache_alloc+0x5b/0x310 [ 548.774334] ? lock_release+0x680/0x680 [ 548.775253] alloc_vfsmnt+0x23/0x680 [ 548.776104] clone_mnt+0x6c/0xce0 [ 548.776915] copy_tree+0xfe/0xa60 [ 548.777724] ? down_write_killable+0x180/0x180 [ 548.778794] copy_mnt_ns+0x144/0xa00 [ 548.779671] ? kmem_cache_alloc+0x2a6/0x310 [ 548.780682] create_new_namespaces+0xd6/0xb20 [ 548.781727] copy_namespaces+0x3fb/0x4f0 [ 548.782668] copy_process+0x385b/0x7800 [ 548.783225] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 548.783607] ? __lockdep_reset_lock+0x180/0x180 [ 548.785782] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. [ 548.786438] ? mark_lock+0xf5/0x2df0 [ 548.786466] ? lock_acquire+0x197/0x470 [ 548.786504] ? __cleanup_sighand+0xb0/0xb0 [ 548.786540] ? _copy_from_user+0xfb/0x1b0 [ 548.786568] kernel_clone+0xe7/0x980 [ 548.786587] ? __lockdep_reset_lock+0x180/0x180 [ 548.786607] ? create_io_thread+0xf0/0xf0 [ 548.786642] ? ksys_write+0x21a/0x260 [ 548.786661] ? lock_downgrade+0x6d0/0x6d0 [ 548.786685] __do_sys_clone3+0x1e5/0x320 [ 548.786709] ? __do_sys_clone+0x110/0x110 [ 548.788622] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. [ 548.789336] ? rcu_read_lock_any_held+0x75/0xa0 [ 548.789359] ? vfs_write+0x354/0xb10 [ 548.802212] ? fput_many+0x2f/0x1a0 [ 548.803049] ? ksys_write+0x1a9/0x260 [ 548.803922] ? __ia32_sys_read+0xb0/0xb0 [ 548.804856] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 548.806062] ? syscall_enter_from_user_mode+0x1d/0x50 [ 548.807243] ? trace_hardirqs_on+0x5b/0x180 [ 548.808236] do_syscall_64+0x33/0x40 [ 548.809089] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 548.810266] RIP: 0033:0x7f83f125bb19 [ 548.811116] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 548.815490] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 548.817255] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 548.818916] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 548.820552] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 548.822203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 548.823828] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:16:38 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r5, 0x8, 0x0, 0x8000) sendfile(r1, r2, 0x0, 0x100000001) 08:16:38 executing program 1: mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x80) syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'local', '', @void}}}]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x0, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) mmap$perf(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x13, 0xffffffffffffffff, 0x1f) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) open(&(0x7f0000000000)='./file0\x00', 0x400, 0xcdd4d044bffe0a07) 08:16:38 executing program 2: fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000001180)=0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200000c0}, 0x14050884) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_io_uring_setup(0x1433, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x113}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000001300)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4109, 0x100d}], 0x2) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_setup(0x2203, &(0x7f00000002c0)={0x0, 0xfffffffe, 0x2, 0xfffffffe, 0x38c}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r2) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) 08:16:38 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 08:16:38 executing program 7: ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) unshare(0x30100) unshare(0x10000000) unshare(0x80) 08:16:38 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, r2, 0x0, 0x100000001) 08:16:38 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 38) 08:16:38 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}, 0x142}) [ 563.709333] FAULT_INJECTION: forcing a failure. [ 563.709333] name failslab, interval 1, probability 0, space 0, times 0 [ 563.712075] CPU: 1 PID: 6062 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 563.713586] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 563.715578] Call Trace: [ 563.716136] dump_stack+0x107/0x167 [ 563.716928] should_fail.cold+0x5/0xa [ 563.717891] ? create_object.isra.0+0x3a/0xa20 [ 563.718931] should_failslab+0x5/0x20 [ 563.719724] kmem_cache_alloc+0x5b/0x310 [ 563.720579] create_object.isra.0+0x3a/0xa20 [ 563.721492] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 563.722563] kmem_cache_alloc_trace+0x151/0x320 [ 563.723543] alloc_mnt_ns+0xce/0x420 [ 563.724317] copy_mnt_ns+0xae/0xa00 [ 563.725086] ? kmem_cache_alloc+0x2a6/0x310 [ 563.725996] create_new_namespaces+0xd6/0xb20 [ 563.726938] copy_namespaces+0x3fb/0x4f0 [ 563.727788] copy_process+0x385b/0x7800 [ 563.728616] ? mark_lock+0xf5/0x2df0 [ 563.729397] ? lock_acquire+0x197/0x470 [ 563.730246] ? __cleanup_sighand+0xb0/0xb0 [ 563.731152] ? _copy_from_user+0xfb/0x1b0 [ 563.732027] kernel_clone+0xe7/0x980 [ 563.732889] ? lock_acquire+0x197/0x470 [ 563.733872] ? create_io_thread+0xf0/0xf0 [ 563.734751] ? ksys_write+0x21a/0x260 [ 563.735651] ? lock_downgrade+0x6d0/0x6d0 [ 563.736527] __do_sys_clone3+0x1e5/0x320 [ 563.737380] ? __do_sys_clone+0x110/0x110 [ 563.738279] ? perf_trace_preemptirq_template+0x26d/0x400 [ 563.739433] ? perf_trace_preemptirq_template+0x26d/0x400 [ 563.740588] ? rcu_read_lock_any_held+0x75/0xa0 [ 563.741558] ? __traceiter_irq_enable+0xc0/0xc0 [ 563.742531] ? __traceiter_irq_enable+0xc0/0xc0 [ 563.743499] ? fput_many+0x2f/0x1a0 [ 563.744260] ? trace_rcu_dyntick+0x2f/0x170 [ 563.745164] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 563.746264] ? syscall_enter_from_user_mode+0x1d/0x50 [ 563.747339] ? trace_hardirqs_on+0x5b/0x180 [ 563.748239] do_syscall_64+0x33/0x40 [ 563.749015] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 563.750097] RIP: 0033:0x7f83f125bb19 [ 563.750871] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 563.754724] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 563.756316] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 563.757811] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 563.759301] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 563.760793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 563.762284] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:16:38 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 39) 08:16:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0xe0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000007000000000000000003003e000000000000000000000000004000000d0000000000000002000000000000000000003800a6"], 0xaf2) close(r0) quotactl(0x100, &(0x7f0000000080)='./file1\x00', 0xee00, &(0x7f00000000c0)="fca8c4159286bc884513833ce4d07052958ceb3104dd4c267720728bc448b3b4d2aa19de3b9664137bdf8fc3372c1a8a1256b3e5594dcc712a13f5df18ec6ae19c220755e78a5df18a66843d946c04b863968c9dff4a25f1c5220f359b6da14fc5ee0d5b7ca9c2ec7e6f0e182761fddf95034bd367c5718922790cc4") clone3(&(0x7f00000001c0)={0x90040180, 0x0, 0x0, 0x0, {0x40}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x1000) 08:16:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x45) getsockopt$inet6_tcp_buf(r0, 0x6, 0x7, 0x0, &(0x7f0000000780)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r1, 0x8, 0x0, 0x8000) setsockopt$inet6_tcp_int(r1, 0x6, 0x3b, &(0x7f0000000080)=0x1, 0x4) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000040)=0x6, 0x4) [ 563.943740] FAULT_INJECTION: forcing a failure. [ 563.943740] name failslab, interval 1, probability 0, space 0, times 0 [ 563.945128] CPU: 0 PID: 6077 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 563.945956] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 563.946950] Call Trace: [ 563.947274] dump_stack+0x107/0x167 [ 563.947727] should_fail.cold+0x5/0xa [ 563.948264] ? create_object.isra.0+0x3a/0xa20 [ 563.948823] should_failslab+0x5/0x20 [ 563.949281] kmem_cache_alloc+0x5b/0x310 [ 563.949767] create_object.isra.0+0x3a/0xa20 [ 563.950310] kmemleak_alloc_percpu+0xa0/0x100 [ 563.950851] pcpu_alloc+0x4e2/0x1240 [ 563.951310] alloc_vfsmnt+0xfd/0x680 [ 563.951762] clone_mnt+0x6c/0xce0 [ 563.952185] copy_tree+0xfe/0xa60 [ 563.952601] ? down_write_killable+0x180/0x180 [ 563.953150] copy_mnt_ns+0x144/0xa00 [ 563.953595] ? kmem_cache_alloc+0x2a6/0x310 [ 563.954134] create_new_namespaces+0xd6/0xb20 [ 563.954675] copy_namespaces+0x3fb/0x4f0 [ 563.955175] copy_process+0x385b/0x7800 [ 563.955661] ? mark_lock+0xf5/0x2df0 [ 563.956113] ? lock_acquire+0x197/0x470 [ 563.956609] ? __cleanup_sighand+0xb0/0xb0 [ 563.957129] ? _copy_from_user+0xfb/0x1b0 [ 563.957636] kernel_clone+0xe7/0x980 [ 563.958092] ? lock_acquire+0x197/0x470 [ 563.958572] ? create_io_thread+0xf0/0xf0 [ 563.959083] ? ksys_write+0x21a/0x260 [ 563.959540] ? lock_downgrade+0x6d0/0x6d0 [ 563.960037] __do_sys_clone3+0x1e5/0x320 [ 563.960522] ? __do_sys_clone+0x110/0x110 [ 563.961027] ? rcu_read_lock_any_held+0x75/0xa0 [ 563.961582] ? vfs_write+0x354/0xb10 [ 563.962033] ? fput_many+0x2f/0x1a0 [ 563.962467] ? ksys_write+0x1a9/0x260 [ 563.962925] ? __ia32_sys_read+0xb0/0xb0 [ 563.963414] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 563.964046] ? syscall_enter_from_user_mode+0x1d/0x50 [ 563.964670] ? trace_hardirqs_on+0x5b/0x180 [ 563.965193] do_syscall_64+0x33/0x40 [ 563.965643] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 563.966266] RIP: 0033:0x7f83f125bb19 [ 563.966718] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 563.968931] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 563.969861] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 563.970731] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 563.971602] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 563.972465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 563.973334] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:16:38 executing program 2: fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000001180)=0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200000c0}, 0x14050884) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_io_uring_setup(0x1433, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x113}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000001300)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4109, 0x100d}], 0x2) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_setup(0x2203, &(0x7f00000002c0)={0x0, 0xfffffffe, 0x2, 0xfffffffe, 0x38c}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r2) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) 08:16:51 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 40) 08:16:51 executing program 0: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) close(r0) syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x22200b2, &(0x7f00000004c0)=ANY=[@ANYRES16=0x0, @ANYRESDEC=r0]) io_setup(0x80000001, &(0x7f0000000280)) openat(0xffffffffffffffff, 0x0, 0x101142, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000140)='{{\x00', &(0x7f00000002c0)='}*.@\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000440)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)=':$\'@-.\x00', &(0x7f0000000400)='-#},\x00']) syz_io_uring_setup(0x8000024, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, &(0x7f0000002a40)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x1, 0x10, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x18, 0x0, 0x23456}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, 0x0, 0x0) listen(r3, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x4c, 0x0, 0x8000) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x88000, 0x82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, r4) 08:16:51 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r5, 0x8, 0x0, 0x8000) sendfile(r1, r2, 0x0, 0x100000001) 08:16:51 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, r2, 0x0, 0x100000001) 08:16:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r5 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x1, 0x6, &(0x7f0000000500)=[{&(0x7f0000000200)="72d2b28ae900d6a23f1476e145bd553c191a3e9e7a03d8368f47f717c76cb96e9c0fd296307a25c6a482271608a11e355ae8d3212410b83ded453a0e4fc6ce694774d848b43936804082bf9d73bf2330c2f5bcfde966bdd2a4e42a2192891f7f7276d11ae3153bce7c19ebebc00d51ceec7fe0c16faef2e298cf414de473dbb66f7baa703eec9cf741219c661624f8d36ffa2fe93cf83d8abfe5640534", 0x9d, 0x3}, {&(0x7f00000002c0)="5ac214b48668f9131ff09dc7cf927411a34528750a93f13b37b2bbba970072ca1615044b2c438cb9cea66e72808713fb5bd52300c16275bdbfb2ef6fbd76161b28139ce76a3c032658555ccf6b426d358cc532511f5f58eae1480d7a44929181174a9683c61bfe056cfff9e728891e97a1e1fb6e92f55ee11d966a24a2f48cc92348a75a6ade088bcfe8886ac0a9805f400ca0093364e8d40c0b307d95dd3ed4a5b62945f650e836b4ebecc65ca428331f6515fd7604687250d0649117bf5d33068340f8706b059cf12683ae3b203f5053f8a980f8707b11c9a053804cf21ad72d34d82967b01a3ae82bf41b0342", 0xee, 0x3}, {&(0x7f00000003c0)="ce51ab61c796147cb61482f51d18a15d8b9882ed95ed0e0a34fb377bd6fbd79a15a057fe80c4595566b0e9422c", 0x2d, 0x7fffffff}, {&(0x7f0000000740)="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", 0x1000, 0x5}, {&(0x7f0000000400)="751567d3cce636962a753a637c50b302b3dfba346c57e84c595eda2d168141c795efde56fef145fc43d2a433ffe7be9d1f08603fbec5a255c49e2d1fd8be93f344fb94637c62bbf82f7526d9f025507772f2b9b23beaa1b449b4f6cd18db868f1f79aceaf81ebe6b459774a4fa3291f20a4586f6dedf222bdad2d0a619cdc22612c0da8f0bae457ffbd232908cd5aadc4f62868766e6e51f25fefe0fc196cc416e5a6915aac7f419af24ee7cc320cf44db8d610b5ff4961c7260e3", 0xbb, 0x5}, {&(0x7f00000004c0)="9bb48f9728df9190c7886ec3", 0xc, 0x10000}], 0xc, &(0x7f0000001740)={[{@acl}, {@noblock_validity}, {@abort}, {@dioread_lock}, {@abort}, {@minixdf}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x1}}, {@test_dummy_encryption}], [{@appraise}, {@dont_hash}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '[%'}}, {@smackfstransmute={'smackfstransmute', 0x3d, ']'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ip6tnl0\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@dont_appraise}]}) openat(r5, &(0x7f0000001880)='./file0\x00', 0x40000, 0x0) r6 = socket$nl_audit(0x10, 0x3, 0x9) dup(r6) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r7, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r7, 0x8, 0x0, 0x8000) sendfile(r4, r7, &(0x7f0000000140)=0x9, 0x13) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f0000000100)={0x6, 'ip6tnl0\x00', {0x3b}, 0x1ff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="2e2f66696c65300086aee7965ddb4bde8beaa9afa05fefa41b364b8f82f3095fc7d8b09163f373af9bb618d54902d8867bb41ac03afd132edc06b33029126441715817e228fd64887e37183b057e6a38e5455fd5701531cf"]) sendfile(r1, r0, 0x0, 0xffffffff000) 08:16:51 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x3, @loopback}, 0x1c) listen(r0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r1, 0x8, 0x0, 0x8000) sendmmsg$inet6(r1, &(0x7f00000037c0)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x3, @local, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000240)="a155ca4d1a3fe7d48912566051db42eab1a7f5e89f9a5af34dfdd89b175958ef1fcd38a51d51a7fd487bedfbabf0527fbea76208e1b80f5790fdc77a3641647e2edd4a8a0dbcebe988511d3302bde222e38d902e6513d2c5a01c90b3967fb5131b8a67630ac8f7ba7e1487375d88679ff5c38b9393aa4bda828e548b0fc6b2e02d24836d40df6574c0", 0x89}, {&(0x7f0000000100)="eb881c80ff", 0x5}], 0x2, &(0x7f0000000300)=[@rthdrdstopts={{0x70, 0x29, 0x37, {0x88, 0xa, '\x00', [@ra={0x5, 0x2, 0xffff}, @calipso={0x7, 0x50, {0x1, 0x12, 0x0, 0x9, [0xaca, 0x9, 0x4, 0x28e, 0x9, 0x8, 0x0, 0x4, 0xffffffff80000000]}}]}}}, @rthdr_2292={{0xa8, 0x29, 0x39, {0x87, 0x12, 0x1, 0x7f, 0x0, [@mcast2, @rand_addr=' \x01\x00', @dev={0xfe, 0x80, '\x00', 0x34}, @dev={0xfe, 0x80, '\x00', 0x1d}, @dev={0xfe, 0x80, '\x00', 0x26}, @empty, @mcast1, @mcast1, @mcast2]}}}], 0x118}}, {{&(0x7f00000001c0)={0xa, 0x4e20, 0xfffff0af, @remote, 0x7}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000440)="7fe56ee2e4898e3fff3801783a4911501fe1153df2eb5a567b04f8d01b8138a3f00847f88fcdf433e37ed6658332ff73748cf48f70dc2f307e91f43f1a", 0x3d}, {&(0x7f0000000480)="a1121c0cca86c7c53b07652005d2819b498698e3f6dd245a273229dc4a49a5f7c19a6f9c80df87a4ba4bf857195efff54b7903f509e3d2c5a4127b5e74d16af61ac56a3268e75c26d54ebfb158db18ce6577286f7b1152e04c032e3c0319e8f697c17fd922efac6cba5c509f862735c9326465fad4ea1dbf53a9ba5ae64babad1d58deb0955ae5e4754efc8dd5509b8f66966857eff040f0b6be1112746137e1f726c8", 0xa3}, {&(0x7f0000000540)="612d26cde89e3ab9700269faf550ee54f05818b9ca4103c4e1a97ba1264c24016fc39139b8742574c51ef2181124cb5fc7c369b6bbc0db82069ee4cb56846588121775148d9a26e5ce53e2d8", 0x4c}, {&(0x7f00000005c0)="e52d450f2568870d791a9f", 0xb}, {&(0x7f0000000600)="428c49774789d680130c530a6cf449106587b88272b58e8623c768db625358de29e0be575b9c8cb057ba94d4b3b3ac83f8ee9d138a629d6ddbe5a98c65091d3fa3119a9669455a2696e8db3475be127fe847f01fbaaf3cedb474e36eab78b152aafdcf9c62a6ffe45c61868628d5fd3640a68cf497f4d6dc4fb5bfeb4f06a3", 0x7f}, {&(0x7f0000000680)="48959edd464791b7fb1a32c82f696c9b97a5dad5edb08a790c", 0x19}], 0x6, &(0x7f0000000740)=[@hoplimit={{0x14, 0x29, 0x34, 0xffffffff}}, @hopopts_2292={{0x28, 0x29, 0x36, {0x0, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x70}, @ra={0x5, 0x2, 0x8894}, @pad1]}}}], 0x40}}, {{&(0x7f0000000780)={0xa, 0x4e24, 0x7f, @private0={0xfc, 0x0, '\x00', 0x1}, 0x4a}, 0x1c, &(0x7f0000000980)=[{&(0x7f00000007c0)="683e8be787caa9fe3e4668c20f0f108fd5abe2faeabd7a202a60bf94511cbc0f557666db7fd3243bb1e5b23b4b0f5b02561ff20d28857344dfed4edd35d76eed918a51622bf4ef16f882aab706c06dd9b8fb446896d0143b14d35f945cccd9f338c4bbfba512c5e2d1f6083802f10de41d00f1fdadb08041ca15fa399940fb377fd687db1e4a6f0eb55ac1155df387f67fb73210944988212ac394cfdc2ea5067d48c2459ab6202e31afe3ec2df6adb5b436c90a989a8ceb0d3ab158a4bb6221f135f83261d154f8bd7b29949e086691da0c6d64", 0xd4}, {&(0x7f00000008c0)="bae4330392ffaa91ccacb577dac1d8320e13acbced6c8ca537a280569723ba7d4b5c99004aae9e8e4d766afa5b17ad9e027506106504cc69c663ced4f43f77baeaeff50579d584714770cdd1ab5b0609db4e502da7328bd52c11bf705c2c6d271594c99e7c7c4fd33dacd2c0185a4d87e308702706525b4b330c83a36387f654b6d961386677e143", 0x88}], 0x2, &(0x7f00000009c0)=[@hoplimit={{0x14, 0x29, 0x34, 0x9}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x5c, 0x2, 0x0, 0x4, 0x0, [@empty]}}}], 0x40}}, {{&(0x7f0000000a00)={0xa, 0x4e22, 0x5b4d, @remote, 0x45}, 0x1c, &(0x7f0000000b80)=[{&(0x7f0000000a40)="02f1816be94738255c6359d210103a7507e07dc64f452797c379ba31f5463d885433b8934c51c8129f3a1bbd5409aeaa3523545294d7ee8d979796b047771ba9c273b26db8174913ecd43c53bec00ea0d5251c8b33e7ee613118f581b3ad1a676527a60782993c224b9186a924e8413d0212ea3ae047dc659aa8803e9963c8b34444dd4af3c1ef7dd810bb9f015e6ca67ba2ea52b8acf1b9398efccbb587eebeadfb3ceb1c34", 0xa6}, {&(0x7f0000000b00)="241f43e857ee5b0b6d6b231d57bf1e171fde2939d85c77dd18a671e71e207c2fb372976b2a2e31f593fd412448768771181f5b97b158671c8387111e3809ea92071eadf61b6cf1ecaad8da1b67801c12c1487639f8f7b47ed9e5d7312152bb942590f5d6", 0x64}], 0x2, &(0x7f0000000bc0)=ANY=[@ANYBLOB="680000000000000029000000360000000c09000000000000c910ff020000000000000000000000000001c9100000000000000000000000000000000101020000000100c91000000100000000000000000000000000050200093f036a2529000100c2040000000700"], 0x68}}, {{&(0x7f0000000c40)={0xa, 0x4e20, 0x6, @private0, 0x5}, 0x1c, &(0x7f0000000f00)=[{&(0x7f0000000c80)="8c6f64520997c2ffe8b15a0f169368ae61b8c64d643a9596d78af4b08fead700c74fb3bd82cd28104d9c9284033e878bdd7871fb341cab02bf06df92ca550fb31d2903a464f46160d5eee4b8578386e54374a5766021cdc0a7f8d888c1cc6c07a575db0c116ba768076b6e", 0x6b}, {&(0x7f0000000d00)="6c8e89d8855085fb79531eb7d6ecea8a429382468caaa2e81be48803bbf9cce7cfe2e6f106f3b862426ad3b5b951c4df17a3c68f09238994068173775697b65459be94088e93457e98874a0cde", 0x4d}, {&(0x7f0000000d80)="eea0a934585e41e1e6965bac929ad14b1a77b1253827a33a7603a69ac98930c3a8d116da0ff94c52f6920645328c5eadfe7be90a7efc3bb425755324cad9d4acf1698a8db7cc0dc47b39e3b7bbbb3b6634623e9d7f9ec711773fc638f682a7da0d22e056fe04d5b86e4e2a23dbbcc32f25f3be1c596267b7f17d63e17381129bd61e3c25f08ca4f78f5e70771d28a5b62a4c07dbe91244391a7deb09d5d3", 0x9e}, {&(0x7f0000000e40)="7b67f621c0ddc54973c82a9214aa0d5df2b0c95e1c49147e91a2e7b24a3190f6eccd223b4e04ca3f569d1278c56ac39bfe3383a5f8511e8a053640b0adb30676cbad9b79f5b1655e7e55f0e9e085290336e7aee6f87e940272a591ce16b6ce7338e8cde1eb0b23963ef8322bffffac516138145f868f3775e3d87ff4092242643ad349d7918fc0befd15c4d3d274c2cac67e0df67ceb39fcce6c21", 0x9b}], 0x4, &(0x7f0000000f40)=[@dstopts_2292={{0x160, 0x29, 0x4, {0x3b, 0x28, '\x00', [@generic={0x1f, 0x94, "68d2825f61d844fbcabeee6506a6c4623a7b92ff794460ed782d2a1b21e5088231d54b980df1580740de970ff7721e92baed60007a1e139053b729cdef0f8c6cd8b2433cc78cb2165c6f5ed2f28d28f9ae22b7bb6b2ef3a90639032f4618ec678137fc342e4485fb735c20febcdb22ff820e25426486e1ea7224cb2d356cb688b91cd4653e1d706ab0ccff5d7da4421b7a77b828"}, @hao={0xc9, 0x10, @remote}, @calipso={0x7, 0x20, {0x0, 0x6, 0x2, 0x81, [0x3c80, 0x7ff, 0x9c1]}}, @ra={0x5, 0x2, 0x401}, @generic={0x1, 0x76, "b5f6ce1e15894240d3a7c4bf016faa1bfde79378c0f0f1244a2cd93d8ff3d22b92b2cf1597b18b66915688307f10f1ba7045c3b963070230034f80b648f44941d8172c08c3ba83097bb6b8bf1a26e260199bf7a0770f7cb22db838a1e89b637cd3c5e4aa16cc2b02ec26a8063daafdd2e4dd4283d1cb"}]}}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @flowinfo={{0x14}}, @rthdrdstopts={{0x90, 0x29, 0x37, {0xff, 0xe, '\x00', [@pad1, @ra={0x5, 0x2, 0x7}, @calipso={0x7, 0x50, {0x2, 0x12, 0x7, 0x1000, [0x7, 0x7ff, 0x8, 0xffffffff, 0xfffffffffffff2e4, 0x880, 0x8000, 0x61, 0x400]}}, @pad1, @pad1, @hao={0xc9, 0x10, @remote}]}}}, @dstopts_2292={{0x48, 0x29, 0x4, {0x32, 0x6, '\x00', [@calipso={0x7, 0x28, {0x0, 0x8, 0x3, 0x3, [0xffff, 0x265a, 0x1, 0x3]}}, @jumbo={0xc2, 0x4, 0x2}]}}}], 0x268}}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000011c0)="244174574dbd111ffab0523e97412bc667bdd2e5a6cfeff5515180839caf9bc0b4c14e3f3c80af1412635f0114d970317a3a18d1316bc16b8b88390a422b08700ce44190153f4e519bc639998f00c3ba74b785778fc930a85a61929898b71ed897f181fa1c24f177a6cc3f068af52c433ad827f96ef4281355c1168f94b35d4d0be0a19ea93890643481fb59bb5210030ac011d9999cf76e324b6120212e4bf19cc03d24448a3a5a1c01d27db7f70b583f8575475fae57425005bd77bd2d235704a314208507e11ed758e12f04a39ff81cfe81eac205f2737c", 0xd9}, {&(0x7f00000012c0)="82b65594c6c8e981f5e70f62fb81f1ab0b2c42a7c6302745f9ebca7731ade4d45d46e647712e74683ebc26d3fd2538916cb1b00350dd69ab7f57aac49e5ba46d379e7165b221fd25f77fe66e1c58c8aefc475d8df05d6d11fb35e3d4111c41735ed93e938e784b87f0985246e2417e082858b44bb0e08c055017aff96c99adcc1250f1b4debee45fb41fbd02d3ed1361ae3068a93f2848092b9b35e331171202bfeefc2f733e27a7b0b6e971552dd94298", 0xb1}, {&(0x7f0000001380)="568797595ec35e72c44e1cf2fa33618db63878497a82375beb061146cb37fa77f488e6e52b8235372d00de140189c39c8e16f0f4beb9760d0b5b525440a1668198417407b41f7e73b42a6d6fddcd32cc097d53bdf4b80913b87b46857a427cca38dd1c1cb40f26782582c6cb23aa7e671c9372c20be884a668ba5a868bdc98451fca28ca33012521e13a9bb337b6abf6c9ce727bf4ec9ab2f508c56e5c492e3d1a06d25e39e61e48610b89d2f120006772d1d078f20042c58bb00dd2d0ed2f99a2b799974313c97822f609ed9cb231d98c2538d9c26236a9a9bfd7450d3e1758", 0xe0}, {&(0x7f0000001480)="8a2ea3150f545470b0114af11d6b8e688489dab04847911827dc3020776a8c0f5913722174f98e371b6da0c77ac59718ad98ad15f938fee8acf3bdedd6453caf0813ab2a92bc7d9faafdea1091697583020a1cf9db046c0669092eccfe74b60f5ee8e6cdcbce21ebe7089eef71623ae01d3f4483b2f4af8429c1eed13c8d1a57ec59eb273c5f1a9c68b4c534198a750260a6ee6a4279f7007dc32e03bded92dbd171622a", 0xa4}, {&(0x7f0000001540)="3118b3af339ce833eaaed1141ffc79c269a056d6aec7f44bb93580e75f16bd55b94824b2de", 0x25}, {&(0x7f0000001580)="87c74649", 0x4}, {&(0x7f00000015c0)="52b694fe34c7c7989916c963bd77747370856b18b635a1c81720d7546ae6c79d5b87759f4cb582b7f5d0b7306d26d4054d2d0fe37fa4ca796ed69b0a151231671c036df86ed8e27ad9a063b96daec164880477011bc3aeefb513fff166b803b67897607422eb785b519d68c447a68293e6cafafde572cc94299c6428d0aefe7fd0df4ddb669350b9b17fae9e3f002bf3166fc658055e3f3d9c5ebf15d25822f9a763833e767f45f8f9933ee19eb7480110a27f5d237c88750663d26f91471342716168a0ae3d28a271", 0xc9}], 0x7, &(0x7f0000001e00)=[@pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x1e}}}}, @flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit={{0x14, 0x29, 0x34, 0x9}}, @rthdrdstopts={{0x128, 0x29, 0x37, {0x6c, 0x21, '\x00', [@jumbo={0xc2, 0x4, 0xacc}, @generic={0x5, 0x8a, "fb189204db338ba17c16d322203cd66cc16e9c901dda3f7d9ce45a0a5c22b1e863e02ecef61148b1fb546bf0e153d8798bc702390ebf2c4a437f502971c4a4ca1f1cddcbbc895912bdbed04bcd1081295d733df0eff58ef8d64ab34b519263fc333a72725ad46430b46666884d5613bbdedafabf663313a6fc789d932b5fcbfbf150416b2bd839153de3"}, @calipso={0x7, 0x38, {0x0, 0xc, 0x2, 0x6, [0x0, 0x0, 0xfffffffffffffb58, 0xfffffffffffffffc, 0xffffffff, 0x3]}}, @calipso={0x7, 0x40, {0x1, 0xe, 0x80, 0x5, [0x2, 0x7, 0xff, 0x0, 0x0, 0x2, 0x5]}}]}}}, @dstopts={{0x10e8, 0x29, 0x37, {0x4, 0x219, '\x00', [@generic={0x3f, 0x1000, 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{&(0x7f0000001840)="7d55c9ec10aadaaabc3c05bcb9cdd9a91d22b83ff4f5078cb55a4b6735da1c4ed56595f47266b525ebf1fb4f4e37312e7335a4128c96568f65e1a9e29991666e6c95a21eb267475819d1999ee0a30a949c23dd558db4f378f7f5778cf9d8eea2972a20e5e2acf8a52505e3b32293809fc7cf1212d44e3b9a41ef201aa9f6990516046a88c67bd02d39a8ba4bbb993eb26d6ec571ca1b6e95a4f6dcdc0d98c2b5ee229c6dbd3db7f16462c5d9eefe4b6db767c77aa19d627605cc0bb95f3c3f", 0xbf}, {&(0x7f0000001900)="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", 0xfe}], 0x3, &(0x7f0000001a40)=[@dstopts_2292={{0x20, 0x29, 0x4, {0x0, 0x0, '\x00', [@ra={0x5, 0x2, 0x5}]}}}, @dstopts={{0x28, 0x29, 0x37, {0xff, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x9}, @enc_lim={0x4, 0x1, 0x3}, @enc_lim={0x4, 0x1, 0x3}]}}}], 0x48}}, {{&(0x7f0000001ac0)={0xa, 0x4e20, 0x8, @remote, 0xf97}, 0x1c, &(0x7f0000001c00)=[{&(0x7f0000001b00)="cbdcbfb6a881394eee0b3a6e1137518b5433a573c781b08c635c9209caa770c3525abb9e160d0850b320c18a26b9f98ff661d96259651492fbcee28a842d62bc215cb731520ac568285e0d7d26ad9a337b0e46c1d59b3351758a43538850d3e93a58f95e890dbedc852e4afb591b5a6dc103f3ea36a8927cb7b511849077a4afa89db9d977eb30bf10a83e", 0x8b}, {&(0x7f0000001bc0)="422218950fb21a6cec8348a7ba8e458e650b425b", 0x14}], 0x2, &(0x7f0000003080)=[@dontfrag={{0x14, 0x29, 0x3e, 0x2}}, @dstopts={{0x200, 0x29, 0x37, {0x1, 0x3c, '\x00', [@ra={0x5, 0x2, 0x9a2}, @generic={0x6, 0x55, "2de8ed3e9698e19a10133372db530947769fb015c6da115a8c0ee27884da2af4a7f0210958e48d4f3780a1ec0dd07cb92986a0d9df914596ddf822db70ec16f1c5108e5a7566ecb76984aa6fcd2852457d5c191f86"}, @calipso={0x7, 0x38, {0x3, 0xc, 0x5, 0x100, [0x81, 0x6, 0x89, 0x8, 0x8, 0x9]}}, @ra={0x5, 0x2, 0x101}, @jumbo={0xc2, 0x4, 0x6}, @jumbo={0xc2, 0x4, 0x2}, @generic={0x0, 0xc8, "d02831b5a7190e0e973f2dfc9a37ffcd5e3b14c2e2715ad0d7d6e9e39575176e8962d709aed4af7daee27376494dc355298f8408de8e98f47ef1b43c332cb17c9af32ac620aae5e3570ce58d14f9165c4ae3daffd0f3f60ac41fc67ed22f4a0f8e4dc9899e98e3316e9f1210847f8324b3e2fcb6c9800917f22dbb53ef884359f6e120e55ed6250b542752b48afb0e3aac075818c188e0d34e37ee8b491ff9c225be16feba958bb656c54e3b03238058df813152e13752e75e8022585c546b6a3c972e6602c9a3ba"}, @generic={0x5, 0x71, "f0dee683ca0731b508d1ee314728db54356e5a09ef3031e03e80749f4d4f360bf098878a4d538d6dec13e4a83972f9338966dcf6041b0070eceb0bf93bb519de7dda0779bc0adbbf81d518f0ba5ff7c9099805abd7143c2cf8e6e5df3a97b537a294435c670010ad11d614f60672172f4d"}]}}}], 0x218}}, {{&(0x7f0000001c40)={0xa, 0x4e22, 0xffffff01, @private0, 0x9}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001c80)="e49bb7c43a28ed5493d2dea20301794568aaa7364ba28ccd6816328ec7399008b42a86ab5e663ae38fde5d7a6498c6dc4a0b2443fdf3e6d725c114d5fc32b59c803b6c645b1ceafefa4d988ca7d83b0941a698aeecbde74ea7fafbf115b3ad930a84a26be936643ad5", 0x69}, {&(0x7f00000032c0)="3af7657e9eae73826f4940436a0da7df22227580d2566a5df4fcd9a52adb4715d57712d4d65b68d96cea5b66df5a543192e513041273f8776345537d7b6e590e252a62b734d5a91e57607dcd060b92ff955d85562ae4a1c9fdc2d08e764a3c4e27322c85b0d1ed7d4e217966fdcb7a45e626273b636812e10114ba81b6eaa874b49c7cf68353a716f35f7dd08a3350c5c174590a57d4fd3578503c87e6e6eedb6f026c9aa5f95d993695f8c52b7cb573181b6f03a83fb3560afa1f", 0xbb}, {&(0x7f0000003380)="8d7bdb8b8fba973932653af75bb8d5441a91a7151461d075d244ede3d73de40b4e28ce138f007f5a3b3d575127af1ec0cb6abbf2e7c9560a303746cfef55eeb90a807099d76175063b6becf34e576791f006437e515c60be94d1589555946abdc132da305c22882b6f2ce6d4cf27dd18679035cf3a3893ed59236ef8a1b12c2d955754133ef38644c6d9aeb52db1fe9dc7b66291959e4f623bace8fa1b76ae0b1c59e8064d633caeaea9fab3cba27da89265297b679ae0b9c11eae2e5ffadb9c19ca7bf116bfc2eeb5656e6e01ce665f231b6ee726e2d37958c21664", 0xdc}, {&(0x7f0000003480)="846e06dea0f13311d191071137d212a0d6a04ed2390b05a050d072d6638ddfaa0bb64c284fbd034604a7b366b80cf64ea6e3ff930ad96a11897b5c9f80c1a1418c618022e144b7a95ed31473dd8a8f30244350c70a7d749b361f756545a6ba82fc63cf6b35385074fe407bd9d29d586c2148d2ba01a18c8bfcb19ad226d7dd35c50b549e0a5b9c67840191c43e6c7b557f92be6490cddc5df58fca48d1d3ca7475a40f6970d97bdf2c9b46e1554648ab281eab0a02a6487728afaf0f12f0034e155802adc80f334dc2e4abf6283e868355eb3f7b5d8720baa70ba3", 0xdb}], 0x4, &(0x7f0000003580)=[@hopopts={{0x90, 0x29, 0x36, {0xc, 0xe, '\x00', [@generic={0x9, 0x8, "09953e542fcdacaf"}, @enc_lim={0x4, 0x1, 0x6d}, @ra={0x5, 0x2, 0x2}, @generic={0x6, 0x5a, "b87d97af23943151756e83036364f71c18b39b8fc9e2c6495cdc25c880febebcd78ece1e934fc98bab25519c73508b216b59e5a8c8203ac2e0f71b979c0f015cbdb9a06ebb1c514cd5915223f47ceb9c8ca6944b64b06470761f"}, @enc_lim, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1]}}}, @dstopts={{0xd8, 0x29, 0x37, {0x2b, 0x17, '\x00', [@enc_lim={0x4, 0x1, 0x6}, @pad1, @generic={0x1f, 0x4c, "35f99c235d49bb39c5be62ec912ddfac225056b26ab26c2c1139c8ee759c7c5186a4a861d1f3904c379932e71b6f80f18a40df6001513a30860f63e216d1aa3502b5a88f45e2631c4eb2949c"}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x400}, @enc_lim={0x4, 0x1, 0x7f}, @calipso={0x7, 0x40, {0x3, 0xe, 0x4, 0x1, [0x8fd9, 0xfffffffffffffffb, 0xffffffffffff7fff, 0x27, 0x200, 0xffffffffffff3365, 0x80000001]}}, @hao={0xc9, 0x10, @mcast1}]}}}, @rthdr={{0xb8, 0x29, 0x39, {0x91, 0x14, 0x2, 0x3f, 0x0, [@dev={0xfe, 0x80, '\x00', 0x23}, @ipv4={'\x00', '\xff\xff', @broadcast}, @mcast2, @mcast2, @loopback, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @private2, @mcast2]}}}], 0x220}}], 0x9, 0x4814) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, 0x0, 0x80) fallocate(r4, 0x0, 0x10001, 0x100) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r5, 0xffffffffffffffff, 0x0, 0x1) 08:16:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x600802) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0x2000) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, 0x0) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="cf", 0x1}, {0x0}], 0x2}, 0x38008004) r3 = dup2(r0, r1) r4 = fcntl$dupfd(r2, 0x0, r3) socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1e8}}], 0x1, 0x0) 08:16:51 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000180)='./file0\x00', 0x0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYRES16=r4, @ANYBLOB="25000001000c009900000000e0ffffff00"/32], 0x28}}, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c0000000f06050000000000000000000000000406000b000000000005000100070000000500010007000000a476549975443f9fb0a07cb95e62abad379d47e687eaef8282e719f3105806e5"], 0x2c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000001c0)=0x2) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000007c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4008000}, 0x10) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={0x0}}, 0x0) [ 576.899986] FAULT_INJECTION: forcing a failure. [ 576.899986] name failslab, interval 1, probability 0, space 0, times 0 [ 576.901435] CPU: 1 PID: 6105 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 576.902366] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 576.903622] Call Trace: [ 576.903952] dump_stack+0x107/0x167 [ 576.904400] should_fail.cold+0x5/0xa [ 576.904868] ? create_object.isra.0+0x3a/0xa20 [ 576.905428] should_failslab+0x5/0x20 [ 576.905896] kmem_cache_alloc+0x5b/0x310 [ 576.906402] ? kfree+0x1ab/0x340 [ 576.906819] create_object.isra.0+0x3a/0xa20 [ 576.907360] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 576.907989] kmem_cache_alloc+0x159/0x310 [ 576.908503] ? lock_release+0x680/0x680 [ 576.908989] alloc_vfsmnt+0x23/0x680 [ 576.909443] clone_mnt+0x6c/0xce0 [ 576.909868] copy_tree+0xfe/0xa60 [ 576.910290] ? down_write_killable+0x180/0x180 [ 576.910860] copy_mnt_ns+0x144/0xa00 [ 576.911316] ? kmem_cache_alloc+0x2a6/0x310 [ 576.911848] create_new_namespaces+0xd6/0xb20 [ 576.912392] copy_namespaces+0x3fb/0x4f0 [ 576.912894] copy_process+0x385b/0x7800 [ 576.913375] ? mark_lock+0xf5/0x2df0 [ 576.913834] ? lock_acquire+0x197/0x470 [ 576.914328] ? __cleanup_sighand+0xb0/0xb0 [ 576.914863] ? _copy_from_user+0xfb/0x1b0 [ 576.915373] kernel_clone+0xe7/0x980 [ 576.915828] ? lock_acquire+0x197/0x470 [ 576.916310] ? create_io_thread+0xf0/0xf0 [ 576.916823] ? ksys_write+0x21a/0x260 [ 576.917282] ? lock_downgrade+0x6d0/0x6d0 [ 576.917791] __do_sys_clone3+0x1e5/0x320 [ 576.918283] ? __do_sys_clone+0x110/0x110 [ 576.918802] ? rcu_read_lock_any_held+0x75/0xa0 [ 576.919356] ? vfs_write+0x354/0xb10 [ 576.919809] ? fput_many+0x2f/0x1a0 [ 576.920248] ? ksys_write+0x1a9/0x260 [ 576.920715] ? __ia32_sys_read+0xb0/0xb0 [ 576.921209] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 576.921840] ? syscall_enter_from_user_mode+0x1d/0x50 [ 576.922477] ? trace_hardirqs_on+0x5b/0x180 [ 576.923005] do_syscall_64+0x33/0x40 [ 576.923456] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 576.924084] RIP: 0033:0x7f83f125bb19 [ 576.924531] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 576.926783] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 576.927714] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 576.928589] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 576.929460] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 576.930329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 576.931204] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:16:51 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 41) [ 577.006036] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 08:16:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x240048d1}, 0x800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000380), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4004000}, 0x40000) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000240)=0x6) accept4$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000280)=0x14, 0x80000) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = creat(&(0x7f0000000040)='./file0\x00', 0xf4) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r3, &(0x7f0000001700)=""/4099, 0x1003, 0xcd08, 0x0, 0x0) shutdown(r1, 0x1) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) getdents(0xffffffffffffffff, &(0x7f00000002c0)=""/100, 0x64) [ 577.155160] FAULT_INJECTION: forcing a failure. [ 577.155160] name failslab, interval 1, probability 0, space 0, times 0 [ 577.157901] CPU: 0 PID: 6132 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 577.157937] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 577.159536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 577.159542] Call Trace: [ 577.159566] dump_stack+0x107/0x167 [ 577.159587] should_fail.cold+0x5/0xa [ 577.159610] ? alloc_vfsmnt+0x23/0x680 [ 577.159632] should_failslab+0x5/0x20 [ 577.159651] kmem_cache_alloc+0x5b/0x310 [ 577.159666] ? rwlock_bug.part.0+0x90/0x90 [ 577.159691] alloc_vfsmnt+0x23/0x680 [ 577.159713] clone_mnt+0x6c/0xce0 [ 577.170065] ? is_subdir+0x1aa/0x3a0 [ 577.170977] copy_tree+0x3b0/0xa60 [ 577.171836] copy_mnt_ns+0x144/0xa00 [ 577.172737] ? kmem_cache_alloc+0x2a6/0x310 [ 577.173787] create_new_namespaces+0xd6/0xb20 [ 577.174896] copy_namespaces+0x3fb/0x4f0 [ 577.175879] copy_process+0x385b/0x7800 [ 577.176862] ? mark_lock+0xf5/0x2df0 [ 577.177773] ? lock_acquire+0x197/0x470 [ 577.178763] ? __cleanup_sighand+0xb0/0xb0 [ 577.179804] ? _copy_from_user+0xfb/0x1b0 [ 577.180825] kernel_clone+0xe7/0x980 [ 577.181737] ? lock_acquire+0x197/0x470 [ 577.182712] ? create_io_thread+0xf0/0xf0 [ 577.183730] ? ksys_write+0x21a/0x260 [ 577.184647] ? lock_downgrade+0x6d0/0x6d0 [ 577.185652] __do_sys_clone3+0x1e5/0x320 [ 577.186637] ? __do_sys_clone+0x110/0x110 [ 577.187659] ? rcu_read_lock_any_held+0x75/0xa0 [ 577.188783] ? vfs_write+0x354/0xb10 [ 577.189683] ? fput_many+0x2f/0x1a0 [ 577.190575] ? ksys_write+0x1a9/0x260 [ 577.191497] ? __ia32_sys_read+0xb0/0xb0 [ 577.192491] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 577.193772] ? syscall_enter_from_user_mode+0x1d/0x50 [ 577.195023] ? trace_hardirqs_on+0x5b/0x180 [ 577.196061] do_syscall_64+0x33/0x40 [ 577.196957] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 577.198209] RIP: 0033:0x7f83f125bb19 [ 577.199113] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 577.203577] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 577.205425] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 577.207159] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 577.208880] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 577.210602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 577.212342] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:16:51 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0x8) r1 = syz_open_dev$sg(0x0, 0x0, 0x2001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_AIE_ON(r2, 0x7002) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f00000004c0)={{r2}, "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"}) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000001780)={{0x2, 0x0, @remote}, {0x308, @multicast}, 0xac1414bb, {0x2, 0x0, @broadcast}}) fallocate(r3, 0x1d, 0xfffffffffffffffe, 0xb35c) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x2, 0x0, 0x0, 0x40}]}) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xd, 0x12, 0xffffffffffffffff, 0x0) fallocate(r2, 0x1, 0xfffffffffffffffb, 0x9) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0)=0x5a, 0x20000000000042b1) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000200)={{0x2, 0x4e23, @multicast1}, {0x306, @local}, 0x10, {0x2, 0x4e21, @remote}, 'erspan0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xd, 0x12, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x4000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) inotify_init1(0x81000) 08:16:51 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 42) 08:16:51 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x1, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001700)=ANY=[@ANYBLOB="010000009bd77e7d3db3c295", @ANYRES32, @ANYRES32=r3, @ANYRES32=0xee01, @ANYBLOB="2e2f66696c652fe1451d4e7b754bc7f05f0ff404807bf64d176a29993195992c14f39ee8328796f81d1886f6cb48f1ed71a941835b5840190114208ef9dda4756eab00fcd38d0a302906ffc3e8f25260ef7b4e28db855ed9e895bd4b0fbdedef955a9ddf4161dc9347ef97623a3ebf9ca8933a81653dd955d769a92740fbed0519a0fe8fb2bb1420fa5a24997c0cf4682cd464c3bcd44c267b10cfd7565652376257be8c2ef9d94e9ad1d44011543b4d0e2c77577a1157a58a7edab4a0981d3549776f00"/210]) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r0, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = dup(r5) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(r6, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) dup2(r2, r4) r7 = accept4$bt_l2cap(r6, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@private, @in=@initdev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) r8 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(r8, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r7, 0x8982, &(0x7f00000002c0)={0x8, 'batadv_slave_1\x00', {'syzkaller0\x00'}, 0x7ff}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 577.378670] FAULT_INJECTION: forcing a failure. [ 577.378670] name failslab, interval 1, probability 0, space 0, times 0 [ 577.381541] CPU: 0 PID: 6139 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 577.383182] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 577.385042] Call Trace: [ 577.385639] dump_stack+0x107/0x167 [ 577.386464] should_fail.cold+0x5/0xa [ 577.387317] ? create_object.isra.0+0x3a/0xa20 [ 577.388342] should_failslab+0x5/0x20 [ 577.389206] kmem_cache_alloc+0x5b/0x310 [ 577.390103] ? mark_held_locks+0x9e/0xe0 [ 577.391100] create_object.isra.0+0x3a/0xa20 [ 577.392085] kmemleak_alloc_percpu+0xa0/0x100 [ 577.393108] pcpu_alloc+0x4e2/0x1240 [ 577.393965] alloc_vfsmnt+0xfd/0x680 [ 577.394822] clone_mnt+0x6c/0xce0 [ 577.395603] copy_tree+0xfe/0xa60 [ 577.396393] ? down_write_killable+0x180/0x180 [ 577.397441] copy_mnt_ns+0x144/0xa00 [ 577.398302] ? kmem_cache_alloc+0x2a6/0x310 [ 577.399298] create_new_namespaces+0xd6/0xb20 [ 577.400315] copy_namespaces+0x3fb/0x4f0 [ 577.401236] copy_process+0x385b/0x7800 [ 577.402151] ? mark_lock+0xf5/0x2df0 [ 577.403005] ? lock_acquire+0x197/0x470 [ 577.403923] ? __cleanup_sighand+0xb0/0xb0 [ 577.404901] ? _copy_from_user+0xfb/0x1b0 [ 577.405844] kernel_clone+0xe7/0x980 [ 577.406691] ? lock_acquire+0x197/0x470 [ 577.407588] ? create_io_thread+0xf0/0xf0 [ 577.408542] ? ksys_write+0x21a/0x260 [ 577.409404] ? lock_downgrade+0x6d0/0x6d0 [ 577.410344] __do_sys_clone3+0x1e5/0x320 [ 577.411267] ? __do_sys_clone+0x110/0x110 [ 577.412226] ? rcu_read_lock_any_held+0x75/0xa0 [ 577.413278] ? vfs_write+0x354/0xb10 [ 577.414118] ? fput_many+0x2f/0x1a0 [ 577.414949] ? ksys_write+0x1a9/0x260 [ 577.415807] ? __ia32_sys_read+0xb0/0xb0 [ 577.416731] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 577.417921] ? syscall_enter_from_user_mode+0x1d/0x50 [ 577.419088] ? trace_hardirqs_on+0x5b/0x180 [ 577.420068] do_syscall_64+0x33/0x40 [ 577.420907] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 577.422079] RIP: 0033:0x7f83f125bb19 [ 577.422929] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 577.427106] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 577.428829] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 577.430471] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 577.432083] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 577.433704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 577.435326] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:16:52 executing program 0: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f0000001e00)={{r0}, "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"}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40, 0x0, 0x1, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ff0000/0xd000)=nil, 0x0) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r5 = shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmdt(r5) shmdt(0x0) shmctl$IPC_RMID(r3, 0x0) r6 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r6, 0x0) shmctl$SHM_UNLOCK(r6, 0xc) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000001100)=""/235) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 08:16:52 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000500)='z', 0x1}, {&(0x7f0000000040)='Z', 0x1}], 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x74}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x1}, 0x1) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f0000000940)) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00000002000000000008000b007fdaf14f000000f500000000000072351de43be1c18af64f20889bea7fd0bd00e76fe12fb619517d5c166a02553ca4ae9f7fa70afb476eb50e47dd021aa23b030421948dafec9f58af8ea06825a7f03a14ad2ee12f0c010ef663c7900870a57d0db90fbb91048c7e59bea80cd3bae3cbd3d8a3df7b172e2b0c56fbe5fcdfae"], 0x24}}, 0x0) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000100)=@req3={0x2, 0x4bb1d941, 0x400, 0x80000000, 0xe13, 0x7fffffff, 0x3ff}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000000040)=[{{&(0x7f0000000300)={0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x3, 0x8080) 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, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 08:16:52 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 43) [ 577.504779] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 08:16:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x28, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x65}]}, 0x28}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000400)=ANY=[@ANYRES16, @ANYBLOB="010200000000000000000700000008000300", @ANYRES32=r4, @ANYBLOB="14000400677265746170300000000000000000000800050004000000050053000100"], 0x40}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = creat(&(0x7f0000000200)='./file0\x00', 0x3c) r7 = syz_genetlink_get_family_id$tipc(&(0x7f00000015c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000001680)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)={0x1c, r7, 0x200, 0x70bd2d, 0x0, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000010) sendmsg$TIPC_CMD_SET_NODE_ADDR(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r7, 0x100, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x6}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4000) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1c, r7, 0x300, 0x70bd25, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008084}, 0x40040) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="001f0000000000002e2f00a057bf2aba623158764e8e91a03dd173ffa11388d35891aece0cf10c6e65a4980ff2d7db662231edfb0ed50e9a64da0e8b18504e65d3ac9f95cef37f6b0f0461acabfd99b851f8036b17d97532ddb39d379e5d4858371f243d83bf524495e5d6951ba7266bda69fc3a02287670b331bfd6016f7393e163af7d2bdf1d3836370e0124a64a8e1d3c952eebc51fb05dd8eb6fac243d7a535c07833aea0925adda722ad6a5f8a7"]) syz_emit_ethernet(0x5a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa00867f1ed608004e00004c0000000000069078ac1e00017fffffff442400007f00000000010200"/65, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="20c69c83c11b7b953d25436deb7e752e6d5b4cc2ab687e5f4bba41590baed2958124fe50afd668421c8cce25d63aa9ac32b610c2"], 0x0) [ 577.554061] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 08:16:52 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, r2, 0x0, 0x100000001) [ 577.643412] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 577.645028] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 577.646743] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 577.667024] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6150 comm=syz-executor.1 [ 577.670770] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 577.721457] FAULT_INJECTION: forcing a failure. [ 577.721457] name failslab, interval 1, probability 0, space 0, times 0 [ 577.724188] CPU: 1 PID: 6163 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 577.725692] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 577.727425] Call Trace: [ 577.727978] dump_stack+0x107/0x167 [ 577.728736] should_fail.cold+0x5/0xa [ 577.729531] should_failslab+0x5/0x20 [ 577.730326] __kmalloc_track_caller+0x79/0x370 [ 577.731282] ? kstrdup_const+0x53/0x80 [ 577.732099] kstrdup+0x36/0x70 [ 577.732771] kstrdup_const+0x53/0x80 [ 577.733549] alloc_vfsmnt+0xb5/0x680 [ 577.734323] clone_mnt+0x6c/0xce0 [ 577.735065] ? is_subdir+0x1aa/0x3a0 [ 577.735846] copy_tree+0x3b0/0xa60 [ 577.736590] copy_mnt_ns+0x144/0xa00 [ 577.737363] ? kmem_cache_alloc+0x2a6/0x310 [ 577.738264] create_new_namespaces+0xd6/0xb20 [ 577.739217] copy_namespaces+0x3fb/0x4f0 [ 577.740063] copy_process+0x385b/0x7800 [ 577.740905] ? mark_lock+0xf5/0x2df0 [ 577.741685] ? lock_acquire+0x197/0x470 [ 577.742543] ? __cleanup_sighand+0xb0/0xb0 [ 577.743434] ? _copy_from_user+0xfb/0x1b0 [ 577.744301] kernel_clone+0xe7/0x980 [ 577.745073] ? lock_acquire+0x197/0x470 [ 577.745900] ? create_io_thread+0xf0/0xf0 [ 577.746810] ? ksys_write+0x21a/0x260 [ 577.747617] ? lock_downgrade+0x6d0/0x6d0 [ 577.748484] __do_sys_clone3+0x1e5/0x320 [ 577.749325] ? __do_sys_clone+0x110/0x110 [ 577.750200] ? rcu_read_lock_any_held+0x75/0xa0 [ 577.751177] ? vfs_write+0x354/0xb10 [ 577.751948] ? fput_many+0x2f/0x1a0 [ 577.752828] ? ksys_write+0x1a9/0x260 [ 577.753616] ? __ia32_sys_read+0xb0/0xb0 [ 577.754470] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 577.755571] ? syscall_enter_from_user_mode+0x1d/0x50 [ 577.756660] ? trace_hardirqs_on+0x5b/0x180 [ 577.757566] do_syscall_64+0x33/0x40 [ 577.758343] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 577.759415] RIP: 0033:0x7f83f125bb19 [ 577.760196] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 577.764052] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 577.765657] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 577.767169] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 577.768660] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 577.770154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 577.771644] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:16:52 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 44) [ 577.997426] FAULT_INJECTION: forcing a failure. [ 577.997426] name failslab, interval 1, probability 0, space 0, times 0 [ 578.000280] CPU: 1 PID: 6173 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 578.002097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 578.004091] Call Trace: [ 578.004782] dump_stack+0x107/0x167 [ 578.005704] should_fail.cold+0x5/0xa [ 578.006668] ? create_object.isra.0+0x3a/0xa20 [ 578.007750] should_failslab+0x5/0x20 [ 578.008715] kmem_cache_alloc+0x5b/0x310 [ 578.009706] ? find_held_lock+0x2c/0x110 [ 578.010671] create_object.isra.0+0x3a/0xa20 [ 578.011758] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 578.012970] kmem_cache_alloc+0x159/0x310 [ 578.013976] ? rwlock_bug.part.0+0x90/0x90 [ 578.015009] alloc_vfsmnt+0x23/0x680 [ 578.015888] clone_mnt+0x6c/0xce0 [ 578.016712] ? is_subdir+0x1aa/0x3a0 [ 578.017629] copy_tree+0x3b0/0xa60 [ 578.018584] copy_mnt_ns+0x144/0xa00 [ 578.019409] ? kmem_cache_alloc+0x2a6/0x310 [ 578.020462] create_new_namespaces+0xd6/0xb20 [ 578.021612] copy_namespaces+0x3fb/0x4f0 [ 578.022621] copy_process+0x385b/0x7800 [ 578.023570] ? mark_lock+0xf5/0x2df0 [ 578.024506] ? lock_acquire+0x197/0x470 [ 578.025558] ? __cleanup_sighand+0xb0/0xb0 [ 578.026602] ? _copy_from_user+0xfb/0x1b0 [ 578.027601] kernel_clone+0xe7/0x980 [ 578.028554] ? lock_acquire+0x197/0x470 [ 578.029557] ? create_io_thread+0xf0/0xf0 [ 578.030556] ? ksys_write+0x21a/0x260 [ 578.031510] ? lock_downgrade+0x6d0/0x6d0 [ 578.032622] __do_sys_clone3+0x1e5/0x320 [ 578.033559] ? __do_sys_clone+0x110/0x110 [ 578.034620] ? rcu_read_lock_any_held+0x75/0xa0 [ 578.035608] ? vfs_write+0x354/0xb10 [ 578.036612] ? fput_many+0x2f/0x1a0 [ 578.037507] ? ksys_write+0x1a9/0x260 [ 578.038429] ? __ia32_sys_read+0xb0/0xb0 [ 578.039503] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 578.040791] ? syscall_enter_from_user_mode+0x1d/0x50 [ 578.042052] ? trace_hardirqs_on+0x5b/0x180 [ 578.043162] do_syscall_64+0x33/0x40 [ 578.044098] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 578.045316] RIP: 0033:0x7f83f125bb19 [ 578.046233] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 578.050743] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 578.052561] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 578.054305] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 578.056001] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 578.057737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 578.059434] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:17:06 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0xe20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa188a48960f11ec2596eed5090cdf3ed58f0000000000e000"], 0x0) 08:17:06 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2, 0x3}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') r3 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pread64(r3, &(0x7f00000003c0)=""/55, 0x37, 0xc6) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRESDEC=0x0, @ANYBLOB="00002f2e9347cdeea79b47e9b137fdb0d6ca7b2e2f10e36c653000"]) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x0, 0x81, 0xff, 0x20, 0x0, 0x9, 0x10000, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0xd7c, 0x2}, 0x308, 0x5, 0x1, 0x4, 0x3, 0x16de, 0x13, 0x0, 0xff, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x8) pread64(r0, &(0x7f00000014c0)=""/142, 0x8e, 0x9) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) prlimit64(0xffffffffffffffff, 0x6, &(0x7f0000000340)={0x9}, 0x0) waitid(0x1, 0x0, &(0x7f0000000000), 0x81000003, &(0x7f0000001640)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000200)={'\x00', 0x4, 0xda, 0x0, 0x0, 0x100000}) recvfrom(0xffffffffffffffff, &(0x7f0000000440)=""/87, 0x57, 0x20012060, 0x0, 0x0) 08:17:06 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) sendfile(r3, 0xffffffffffffffff, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, r2, 0x0, 0x100000001) 08:17:06 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 45) 08:17:06 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r5, 0x8, 0x0, 0x8000) sendfile(r1, r2, 0x0, 0x100000001) 08:17:06 executing program 0: perf_event_open(&(0x7f0000000300)={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, 0xfffffffc, 0x0, @perf_config_ext, 0x1e23, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_TIMEOUT_REMOVE, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, 0x1000, 0xb, 0x1}, 0x9) acct(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0, 0x153) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r1, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000180), 0x4) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$incfs(r0, &(0x7f00000001c0)='.pending_reads\x00', 0x0, 0x100) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r2, 0x0, &(0x7f0000000200)='./file1\x00', 0x4}, 0x4) connect$802154_dgram(r1, &(0x7f0000000080)={0x24, @long}, 0x14) syz_open_dev$char_usb(0xc, 0xb4, 0x4) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xb, r0, 0x5) sendmmsg$sock(r1, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x324, 0x0) 08:17:06 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x7ffb, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r5, 0x8, 0x0, 0x8000) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f0000000800)) sendfile(r4, r5, &(0x7f0000000740)=0x1, 0xa9) perf_event_open(&(0x7f0000000680)={0x3, 0x80, 0x3f, 0x3, 0x6, 0x5, 0x0, 0x7fffffff, 0x20400, 0xb, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x4, @perf_bp={&(0x7f00000005c0)}, 0x10, 0x7fff, 0x3, 0x7, 0xffffffffffff335b, 0x6d7, 0x3ff, 0x0, 0x6, 0x0, 0x3}, 0x0, 0x7, r2, 0x2) execve(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)='9p\x00'], &(0x7f0000000580)=[&(0x7f0000000140)='9p\x00']) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f0000000780)=ANY=[@ANYBLOB="0191af06dcc665a3a4d568f662acf5dbb7be4bd1e205000000", @ANYRES32=r3, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x1, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="b09456e1cc1abe3be01b5ab628f4f34a9a6cc65a92f9877ae3771e21d09c820335483bdc14c4696a6b7661a1c0cd40bf760bbd9d7976fb11c6db4c32f90d212b2447c78c0bb70e2341b9135a", 0x4c, 0xffffffffffffffff}, {&(0x7f00000003c0)="734392bf111e34ad89833539b8bc9d0c90f5905723c06cb62a77178037bdf869a9e9f9cf93423b1c6c08e00a09fffd1739e62303500b707c15a15ce9cff7d35d67b8f1929ea5dbb86e30efc44374d16ea8b43e80ec4d305a95b6b85adc47c8abfc", 0x61, 0x40}, {&(0x7f0000000440)="ffdd14b2d545b969616d54fa413948ca8c884e05a5e0b29fda45678de5b6ea9b32040cfbe28f87c93cf898c2624a360384a71f96dc79194b8c9cf744da855ca0b5aaf22f51db7f7c1cf4850f245977421e5f993e2c5e97146ac61139caedb63455f06e0ac29e00f522a151c2774de3ac62b0621adbe8f1cfca71952a01bd410dbd0731eb96367acfaef362026b898c9311a95951a302f26d1b3d3c6fb59470b3ce9e99d98277d23940f8e92a64207f20951d9407895b748c482f265db1", 0xbd, 0x5}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="2d242fd14d8ba06d2c2f465fb2dfc7414bf88fa9f61890e03a1fd40484aa98326f28b3ec29b0e0b04ae1328bd7897e84258162d0dd6f8e38968a9d7813f24a5a61e9a7436bf48402000000fa4cbc19089bc32c7266646e6f2c3970002c5b892c686173682c00"]) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x200) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x550c, 0x20000000) mount$9p_fd(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f00000007c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r1}}) 08:17:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x3c, 0x39, 0xc21, 0x0, 0x0, {0xa}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @typed={0x14, 0x1, 0x0, 0x0, @ipv6=@mcast1}, @typed={0xc, 0x2, 0x0, 0x0, @u64}]}, 0x3c}}, 0x0) [ 592.344148] FAULT_INJECTION: forcing a failure. [ 592.344148] name failslab, interval 1, probability 0, space 0, times 0 [ 592.346573] CPU: 1 PID: 6210 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 592.348005] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 592.349724] Call Trace: [ 592.350284] dump_stack+0x107/0x167 [ 592.351046] should_fail.cold+0x5/0xa [ 592.351833] ? create_object.isra.0+0x3a/0xa20 [ 592.352791] should_failslab+0x5/0x20 [ 592.353581] kmem_cache_alloc+0x5b/0x310 [ 592.354434] create_object.isra.0+0x3a/0xa20 [ 592.355358] kmemleak_alloc_percpu+0xa0/0x100 [ 592.356289] pcpu_alloc+0x4e2/0x1240 [ 592.357080] alloc_vfsmnt+0xfd/0x680 [ 592.357852] clone_mnt+0x6c/0xce0 [ 592.358571] ? is_subdir+0x1aa/0x3a0 [ 592.359352] copy_tree+0x3b0/0xa60 [ 592.360103] copy_mnt_ns+0x144/0xa00 [ 592.360877] ? kmem_cache_alloc+0x2a6/0x310 [ 592.361778] create_new_namespaces+0xd6/0xb20 [ 592.362711] copy_namespaces+0x3fb/0x4f0 [ 592.363576] copy_process+0x385b/0x7800 [ 592.364418] ? mark_lock+0xf5/0x2df0 [ 592.365195] ? lock_acquire+0x197/0x470 [ 592.366036] ? __cleanup_sighand+0xb0/0xb0 [ 592.366925] ? _copy_from_user+0xfb/0x1b0 [ 592.367797] kernel_clone+0xe7/0x980 [ 592.368566] ? lock_acquire+0x197/0x470 [ 592.369393] ? create_io_thread+0xf0/0xf0 [ 592.370278] ? ksys_write+0x21a/0x260 [ 592.371101] ? lock_downgrade+0x6d0/0x6d0 [ 592.372009] __do_sys_clone3+0x1e5/0x320 [ 592.372868] ? __do_sys_clone+0x110/0x110 [ 592.373768] ? rcu_read_lock_any_held+0x75/0xa0 [ 592.374743] ? vfs_write+0x354/0xb10 [ 592.375549] ? fput_many+0x2f/0x1a0 [ 592.376331] ? ksys_write+0x1a9/0x260 [ 592.377142] ? __ia32_sys_read+0xb0/0xb0 [ 592.378016] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 592.379148] ? syscall_enter_from_user_mode+0x1d/0x50 [ 592.380245] ? trace_hardirqs_on+0x5b/0x180 [ 592.381164] do_syscall_64+0x33/0x40 [ 592.381950] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 592.383053] RIP: 0033:0x7f83f125bb19 [ 592.383847] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 592.387795] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 592.389418] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 592.390941] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 592.392476] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 592.393992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 592.395521] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 592.436216] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57 sclass=netlink_route_socket pid=6214 comm=syz-executor.5 [ 592.468432] nfs: Unknown parameter '-$/ÑM‹ m' [ 592.471904] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57 sclass=netlink_route_socket pid=6220 comm=syz-executor.5 08:17:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x100000001) 08:17:07 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 46) 08:17:07 executing program 5: flock(0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={'L-', 0x1}, 0x16, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x20000881) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000040)={0x401, 0x0, 0x0, 'queue1\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r1, 0x800000000, 0x0}, 0x0) write$sndseq(r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 08:17:07 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000c) syz_io_uring_setup(0x77d5, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f00000001c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2040, 0x14a) sendmmsg$inet6(r7, &(0x7f0000001b40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001140)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="009eb50000bd646d7e74d9"], 0x28}}], 0x2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r7, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {r3}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {r8}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {0x0, r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {r27}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r26}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {0x0, r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r24}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001340)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r27}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r28}, {0x0, r6}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000340)=ANY=[@ANYRES64, @ANYBLOB="c0ffffffffffffff090000000000000009000000000000000000361500000000000000000000000500000000000000040000007747000004000000e0ffffff0001000000000000050000000000000009000000000000000700000000000f002000000000000000000000000000000000000000000000000000000000000000000000000000000026ce72f95122e1e55f3a110bac706943ed974f09bb5c81356b79cad7187434ed0f03edd2bf35a3425198f760b623001e33a67fc36d60f172be312829f18654b38c76a33756"]) 08:17:07 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000000)='cgroup2\x00', 0xc400, 0x0) r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x40000, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r1, 0x8, 0x0, 0x8000) mknodat$loop(r1, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x200) [ 592.714927] FAULT_INJECTION: forcing a failure. [ 592.714927] name failslab, interval 1, probability 0, space 0, times 0 [ 592.717320] CPU: 1 PID: 6227 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 592.718745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 592.720502] Call Trace: [ 592.721058] dump_stack+0x107/0x167 [ 592.721820] should_fail.cold+0x5/0xa [ 592.722625] ? create_object.isra.0+0x3a/0xa20 [ 592.723588] should_failslab+0x5/0x20 [ 592.724385] kmem_cache_alloc+0x5b/0x310 [ 592.725235] ? mark_held_locks+0x9e/0xe0 [ 592.726084] create_object.isra.0+0x3a/0xa20 [ 592.727006] kmemleak_alloc_percpu+0xa0/0x100 [ 592.727960] pcpu_alloc+0x4e2/0x1240 [ 592.728751] alloc_vfsmnt+0xfd/0x680 [ 592.729534] clone_mnt+0x6c/0xce0 [ 592.730262] ? is_subdir+0x1aa/0x3a0 [ 592.731051] copy_tree+0x3b0/0xa60 [ 592.731805] copy_mnt_ns+0x144/0xa00 [ 592.732583] ? kmem_cache_alloc+0x2a6/0x310 [ 592.733488] create_new_namespaces+0xd6/0xb20 [ 592.734428] copy_namespaces+0x3fb/0x4f0 [ 592.735285] copy_process+0x385b/0x7800 [ 592.736115] ? mark_lock+0xf5/0x2df0 [ 592.736899] ? lock_acquire+0x197/0x470 [ 592.737739] ? __cleanup_sighand+0xb0/0xb0 [ 592.738631] ? _copy_from_user+0xfb/0x1b0 [ 592.739518] kernel_clone+0xe7/0x980 [ 592.740301] ? lock_acquire+0x197/0x470 [ 592.741128] ? create_io_thread+0xf0/0xf0 [ 592.742009] ? ksys_write+0x21a/0x260 [ 592.742806] ? lock_downgrade+0x6d0/0x6d0 [ 592.743679] __do_sys_clone3+0x1e5/0x320 [ 592.744526] ? __do_sys_clone+0x110/0x110 [ 592.745414] ? rcu_read_lock_any_held+0x75/0xa0 [ 592.746390] ? vfs_write+0x354/0xb10 [ 592.747169] ? fput_many+0x2f/0x1a0 [ 592.747930] ? ksys_write+0x1a9/0x260 [ 592.748726] ? __ia32_sys_read+0xb0/0xb0 [ 592.749581] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 592.750671] ? syscall_enter_from_user_mode+0x1d/0x50 [ 592.751750] ? trace_hardirqs_on+0x5b/0x180 [ 592.752654] do_syscall_64+0x33/0x40 [ 592.753434] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 592.754501] RIP: 0033:0x7f83f125bb19 [ 592.755286] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 592.759112] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 592.760692] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 592.762177] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 592.763673] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 592.765161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 592.766653] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:17:07 executing program 7: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x80) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)={0x1c, 0x0, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x180, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x0, 0x59}}}}, [@NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x2}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x20e0}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x7fff}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6}, @NL80211_ATTR_IE={0x12d, 0x2a, [@prep={0x83, 0x1f, @not_ext={{}, 0x1b, 0x7, @device_a, 0x0, "", 0x3f, 0xbe, @device_b, 0x3}}, @preq={0x82, 0x30, @not_ext={{}, 0x6, 0x0, 0x8000, @device_a, 0xfcb, "", 0x5, 0x7, 0x2, [{{0x1}, @broadcast, 0x7f}, {{0x1}, @device_b, 0xba9}]}}, @tim={0x5, 0xd4, {0x0, 0xba, 0x9c, "59c2eedb1b8b0fbf61051ffb30bd572e3e026d904a09888e43ce315abc41ffd43be5ccdc948ade52c3d2e3264b9b6787e8e54b33b516213048d32224cf4f3651720ed7377ad2efc8c30f739b0814d08869465490510c4d9838c5f6994f34e30a989614054a86da1e41abcb97921b7731952b74f0e306af48346ad1010ac20d6ebb7cb0b82419b8985aa244f976c5b57bdf29ab4a430a2a25ae7d8aa94df74140edf9131664d86186a65819fe3e1e5b03c1a0656c32270cf356e2ca5312e66930e84f9ad11673badefc47ec362693168b47"}}]}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x1}]}, 0x180}, 0x1, 0x0, 0x0, 0x40}, 0x840) r1 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r1, @ANYBLOB], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r1, 0x300, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8927, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r3, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) rt_sigaction(0x17, 0x0, &(0x7f000000b240)={0x0, 0x0, 0x0}, 0x8, &(0x7f000000b280)) fallocate(r6, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r6, 0x0) [ 592.857281] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:17:07 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = syz_io_uring_complete(0x0) ioctl$HIDIOCGNAME(r1, 0x80404806, &(0x7f0000000340)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x1, @local, 0x67}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000500)='z', 0x1}, {&(0x7f0000000040)='Z', 0x1}], 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x74}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x7b0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x3, 0x48080) sendmsg$inet6(r4, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xa008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) recvfrom$inet6(r5, &(0x7f00000001c0)=""/237, 0xed, 0x120, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @local, 0x12580}, 0x1c) 08:17:23 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 47) 08:17:23 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) creat(&(0x7f0000000100)='./mnt\x00', 0x80) r0 = syz_mount_image$ext4(0x0, &(0x7f00000001c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./mnt\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x10000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001a00)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000019c0)={&(0x7f0000000440)=@l2, 0x80, &(0x7f0000001900)=[{&(0x7f0000000640)=""/222, 0xde}, {&(0x7f00000003c0)=""/2, 0x2}, {&(0x7f0000000500)=""/112, 0x70}, {&(0x7f0000000740)=""/128, 0x80}, {&(0x7f00000007c0)=""/117, 0x75}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/166, 0xa6}], 0x7, &(0x7f0000000400)=""/63, 0x3f}, 0x0, 0x40000002, 0x1, {0x2}}, 0xdc4c) chdir(&(0x7f0000000300)='./file2\x00') r2 = openat(r0, &(0x7f00000002c0)='./file2\x00', 0x280, 0x40) openat(r2, &(0x7f0000000580)='\x00', 0x4c0, 0x14) 08:17:23 executing program 0: add_key$keyring(&(0x7f00000002c0), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r0) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x48, 0xfffffffffffffff9) r1 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='\x00', r1) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee42efaf0b6b073f3a14d9e238c09055c6a9d62c9625f46fbacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x80000015}, 0x48, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x0, 0x2}, &(0x7f0000000440)='\xe8\xff\xff\xff\xff\xff\xff\xff\x00\x9d\x00\xf1\xad\xa2.\x803\x7f\xb5U\x18w\xae\x91mLO\x85\xc1D\xf8/\x19Vc\xb0\xc8\xaba\xa9T\xb2\xa4\x9d8\x13kc|Lgj V{\xddKF\xbb6\xf5\xa2\xe5\\/\xf0] \x0e2\xb5o4\xba\x98\x1e{\xcfZ\x1d\x84\xe0\xa5V\x1c3\xd78A\x9eK\x16\xfcXD\xe3\x9a,W\xb3\xc0\xeb\xcd\xf6\x89\x95\x9e\xa9\xc2H\xc5\xaa\xd8\x101!\xa3\x83\x1b\x83m\xe3RK8\xeby\xaa\x88\x94a\xea\xab#\xce*\x0f\xa0\x8c\xca\x15\xea\xdaf:\xf6\x1b\xbf\x9fR\xba\xb5\xb0\xf7\xf5g\xb1\xdcU;\x1bL\xbd\v\xc4\xf8\xf5\xd8\xd3\xba\x8a5\xa0\x00\xc2\xd7\xe0Y\xd3\xa27\xb4S\xb1bd\x05\x9bD\x01\x85b5U\xb4\x8c\x17\xf4f0P\x9f\xe9`W\xb4\xe0\xf0\x19\xc2\x87P><\xb48\xd2Jb,7\xdc2/\xdd_\xdbXT\xffZ\x12p\xac\xdb[\x00\x00\x00\xf1\xdc\xd4\x99C9\x90\x10T\xf4:\xd6\x15\xff\xe06\x99iM;\xd6\x8c\x96\xdes\xa2\xa7v>\xd8W\xf6B\x9e-*\x83\x1c\xe1\x04\x15E\xa2\xe2S\xee\xb1\x97B\xa7\x9cKN\xfb\x14m\x84\x85A\xb7\x10g\x86\x04\x148{\vh\x14\x94\x81?\x14\xc7\xb5\xd9\xc1\x8f\x9e\xb9l\xbb\xb1H\xa3e\x7f-\xfb\xc2L\xe5\xf6p\xc5\x82\xcb\x85\xe80\xaf6\xf3\xd5\xa1\xe0\xc9\xe6\xb0', 0x0) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$search(0xa, 0x0, &(0x7f00000008c0)='id_legacy\x00', &(0x7f0000000900)={'syz', 0x1}, 0x0) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='\x00', 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 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={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 08:17:23 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x6, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x5) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 08:17:23 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0xa) setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) listxattr(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) 08:17:23 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) sendfile(r3, 0xffffffffffffffff, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, r2, 0x0, 0x100000001) 08:17:23 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x10008}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0)=0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="ee04525af95049dc4846afa0703893aa8995ec14ffff000000000000000000d6c8a8606983957e1ad1efe7b64bc8d59a277b086e5813a8bfe3cf8eab2f9ced083def9bc85a07c8ca30a1ce5134ebea7042caa082141f72d6126f61f4dd47ac1f3d29402630030bf96bb497278b09f9d158be5b86cd3087302d8f23797aab3cf37c270d34cbacad900080d5eeb0bce26009c2f66b0af305819a9e3ed4ca12288b9a6a8e7c7618fa52d625d659b3e06f7c1642d9e9297835db94767726473a0338c61ff5672621b6316d6638a5a75f71b8949b819072ba18d5764057629eabc67100a98a8458989870e42ddc61ecbb6a10c3da53770d4211af004ac6c6bac717aa035edd799553e5a566d5770465b71ff14790dbf56a59f333020a57bd40fe4c386a173db0b51bf957958bd646e3123340de0c4d3c8a0be317ced2f8b592f98af2939d53eee95942fb13a22c8413c1dd30f0600c6366da44a3a73d1996e5233b6d1ffc22470d9a0a7a62b2771778479599d431615554cf96969d077fc4bfa99a30519224f8c60fb5b92fb092ad75df76a31f0557f63db7bd106366e04851d8384bf5a4ff9036bb6f4fff326522567d1c336bab00b447ed94903d5392ac608afa364f5312aef5cf2e4c744f7e72749d7bc66349bc2ac56bf2513585b0b8f183a3a45d6b43e7a5ba5bb97bef79e4b7cbec03c5b3265e524c5854d92043e88cc42abc5542857a2b2bd15a66dba116930d1ce14c652639b0927a37a0917da864"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x20004004) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) get_mempolicy(&(0x7f0000000100), &(0x7f0000000240), 0xfffffffffffff001, &(0x7f0000ffa000/0x2000)=nil, 0x2) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0xffffffffffffffff) sendfile(r1, r0, 0x0, 0x9bbb) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e20, 0x8, @local, 0x6}}, 0x0, 0x0, 0xb, 0x0, "f25d5fa63a0871db3e1ea082e5cad74b11fcca80a108e79d4c3e260a7cbb0e7945adcb64be3b154152c5fda4b4ce20171b436e9d578a66bced58d3a2c901e9fc36793f7ebc155e53eb1efea25a010536"}, 0xd8) 08:17:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x100000001) [ 609.219078] FAULT_INJECTION: forcing a failure. [ 609.219078] name failslab, interval 1, probability 0, space 0, times 0 [ 609.221494] CPU: 1 PID: 6269 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 609.222990] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 609.225157] Call Trace: [ 609.225732] dump_stack+0x107/0x167 [ 609.226520] should_fail.cold+0x5/0xa [ 609.227343] ? alloc_vfsmnt+0x23/0x680 [ 609.228196] should_failslab+0x5/0x20 [ 609.229013] kmem_cache_alloc+0x5b/0x310 [ 609.229883] ? copy_tree+0x61a/0xa60 [ 609.230687] alloc_vfsmnt+0x23/0x680 [ 609.231490] clone_mnt+0x6c/0xce0 [ 609.232372] copy_tree+0x3b0/0xa60 [ 609.233208] copy_mnt_ns+0x144/0xa00 [ 609.234153] ? kmem_cache_alloc+0x2a6/0x310 [ 609.235088] create_new_namespaces+0xd6/0xb20 [ 609.236072] copy_namespaces+0x3fb/0x4f0 [ 609.236948] copy_process+0x385b/0x7800 [ 609.237804] ? mark_lock+0xf5/0x2df0 [ 609.238615] ? lock_acquire+0x197/0x470 [ 609.239484] ? __cleanup_sighand+0xb0/0xb0 [ 609.240417] ? _copy_from_user+0xfb/0x1b0 [ 609.241313] kernel_clone+0xe7/0x980 [ 609.242242] ? lock_acquire+0x197/0x470 [ 609.243252] ? create_io_thread+0xf0/0xf0 [ 609.244294] ? ksys_write+0x21a/0x260 [ 609.245114] ? lock_downgrade+0x6d0/0x6d0 [ 609.246007] __do_sys_clone3+0x1e5/0x320 [ 609.246881] ? __do_sys_clone+0x110/0x110 [ 609.247801] ? rcu_read_lock_any_held+0x75/0xa0 [ 609.248798] ? vfs_write+0x354/0xb10 [ 609.249595] ? fput_many+0x2f/0x1a0 [ 609.250382] ? ksys_write+0x1a9/0x260 [ 609.251199] ? __ia32_sys_read+0xb0/0xb0 [ 609.252154] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 609.253490] ? syscall_enter_from_user_mode+0x1d/0x50 [ 609.254680] ? trace_hardirqs_on+0x5b/0x180 [ 609.255612] do_syscall_64+0x33/0x40 [ 609.256421] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 609.257523] RIP: 0033:0x7f83f125bb19 [ 609.258320] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 609.262298] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 609.263948] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 609.265485] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 609.267022] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 609.268569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 609.270107] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:17:24 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 48) 08:17:24 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300), 0x10000, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x81, 0x2, 0x40, 0x4, 0x0, 0x7fffffff, 0x21000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x800, 0x200, 0x1f, 0x3, 0x1f, 0x6, 0x4, 0x0, 0x10001, 0x0, 0xa6}, 0xffffffffffffffff, 0x9, r3, 0x8) r4 = getpid() pidfd_open(r4, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x81, 0x20, 0x80, 0xc6, 0x0, 0x4, 0x4000, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000340), 0x6}, 0x20, 0x4, 0x7, 0x8, 0x8, 0x20, 0x4, 0x0, 0x3, 0x0, 0x8}, r4, 0xb, 0xffffffffffffffff, 0x1) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, r5, &(0x7f0000000240)={0x2000}, &(0x7f0000000280)='./file0\x00', 0x18, 0x0, 0x23456}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000400), 0x200200, 0x0) io_uring_enter(r7, 0x67f3, 0x1ae8, 0x1, &(0x7f0000000440)={[0x94]}, 0x8) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0x10, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r8, 0x0, 0x3) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x1, 0x0, 0x0) 08:17:24 executing program 1: ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x80047210, &(0x7f0000000180)) r0 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r1, 0x10000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r3}}, 0x81) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FSYNC={0x3, 0x4, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r3}}, 0x1) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r5, &(0x7f00000002c0)=""/225, 0xe1) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) sendmsg$nl_generic(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="240000002e00040cd4eb2ef63e0f7ab96a18a00978392336b5831d1b100f833598ebffffffffffffff0000020008000000fe"], 0x24}}, 0x0) r8 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) fcntl$dupfd(r8, 0x0, r8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"/1519], 0x5ef) dup2(r4, r4) syz_io_uring_complete(0x0) io_uring_setup(0x4f5c, &(0x7f00000003c0)={0x0, 0x9266, 0x10, 0x1, 0x175}) clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0], 0x1}, 0x58) 08:17:24 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x810, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="3c44a8e4a3a6ed83e0ac8aa900c8374cb795d1a9abb67a38e693fcd6b176c0627786ccef89aff44f988b32e8d80ea32b92b20f2caae8051a80aad82df4cdf7936b897fd6097be4accc533fc023bc57d9", 0x50}], 0x1) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), r1) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x5c, r2, 0x300, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x28, 0x2, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x18, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xe}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x110}, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x2) sendfile(r1, r3, 0x0, 0x100000001) 08:17:24 executing program 5: r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000480), 0x40001, 0x0) readahead(r0, 0x7, 0x401) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000200)) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x64, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = creat(0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x3a1102, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) signalfd(r0, &(0x7f00000000c0)={[0xd8a]}, 0x8) r5 = openat(r1, 0x0, 0x100, 0x2) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r5) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="0100b079d4fe9ff4e8c9e500", @ANYRES32=r7, @ANYBLOB="00000000000000003a09a030674a871cdefbe1a1aacd9d2e2f66696c653000"]) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) [ 609.679871] FAULT_INJECTION: forcing a failure. [ 609.679871] name failslab, interval 1, probability 0, space 0, times 0 08:17:24 executing program 3: chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x100000001) [ 609.682297] CPU: 0 PID: 6302 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 609.683777] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 609.685500] Call Trace: [ 609.686054] dump_stack+0x107/0x167 [ 609.686811] should_fail.cold+0x5/0xa [ 609.687610] ? create_object.isra.0+0x3a/0xa20 [ 609.688567] should_failslab+0x5/0x20 [ 609.689355] kmem_cache_alloc+0x5b/0x310 [ 609.690201] ? find_held_lock+0x2c/0x110 [ 609.691039] create_object.isra.0+0x3a/0xa20 [ 609.691950] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 609.693009] kmem_cache_alloc+0x159/0x310 [ 609.693876] alloc_vfsmnt+0x23/0x680 [ 609.694644] clone_mnt+0x6c/0xce0 [ 609.695366] copy_tree+0x3b0/0xa60 [ 609.696113] copy_mnt_ns+0x144/0xa00 [ 609.696880] ? kmem_cache_alloc+0x2a6/0x310 [ 609.697776] create_new_namespaces+0xd6/0xb20 [ 609.698716] copy_namespaces+0x3fb/0x4f0 [ 609.699558] copy_process+0x385b/0x7800 [ 609.700385] ? mark_lock+0xf5/0x2df0 [ 609.701158] ? lock_acquire+0x197/0x470 [ 609.701995] ? __cleanup_sighand+0xb0/0xb0 [ 609.702877] ? _copy_from_user+0xfb/0x1b0 [ 609.703745] kernel_clone+0xe7/0x980 [ 609.704521] ? lock_acquire+0x197/0x470 [ 609.705338] ? create_io_thread+0xf0/0xf0 [ 609.706206] ? ksys_write+0x21a/0x260 [ 609.706987] ? lock_downgrade+0x6d0/0x6d0 [ 609.707848] __do_sys_clone3+0x1e5/0x320 [ 609.708684] ? __do_sys_clone+0x110/0x110 [ 609.709556] ? rcu_read_lock_any_held+0x75/0xa0 [ 609.710515] ? vfs_write+0x354/0xb10 [ 609.711287] ? fput_many+0x2f/0x1a0 [ 609.712052] ? ksys_write+0x1a9/0x260 [ 609.712832] ? __ia32_sys_read+0xb0/0xb0 [ 609.713663] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 609.714730] ? syscall_enter_from_user_mode+0x1d/0x50 [ 609.715794] ? trace_hardirqs_on+0x5b/0x180 [ 609.716672] do_syscall_64+0x33/0x40 [ 609.717439] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 609.718483] RIP: 0033:0x7f83f125bb19 [ 609.719242] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 609.723026] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 609.724590] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 609.726055] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 609.727511] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 609.728985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 609.730459] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:17:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) lstat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x891e, &(0x7f0000001480)={'wlan0\x00'}) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) symlinkat(&(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000340)='./file0\x00') ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000440)={{}, "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r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) bind$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x6e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xcd2669f0ea2e9707, @perf_bp={&(0x7f0000000080), 0x5}, 0xa02, 0x0, 0x0, 0x6, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) dup3(r1, r1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) 08:17:24 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff5}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='noAcl,\x00']) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, r1, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x0, r1, 0x400) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, r1}}, './file0\x00'}) 08:17:24 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000002000210c00000000000000000200000008000000", @ANYRES32=0x0, @ANYBLOB="0c0011000002000000f6ff00"], 0x28}}, 0x0) close_range(r1, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r1) perf_event_open(&(0x7f0000000640)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa}, 0x0, 0x0, r0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r3) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x9, 0x1, 0x43, 0x81, 0x0, 0xca, 0x80000, 0xa, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xec35, 0x4, @perf_config_ext={0xc925e23, 0x100000000}, 0x2000, 0x4, 0x7, 0x0, 0x7ea4, 0x7, 0x20, 0x0, 0x9f9, 0x0, 0x6}, 0x0, 0x8, 0xffffffffffffffff, 0x1) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) unshare(0x48020200) 08:17:24 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 49) [ 610.112396] kauditd_printk_skb: 21 callbacks suppressed [ 610.112412] audit: type=1326 audit(1733386644.708:164): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6319 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c766deb19 code=0x7ffc0000 [ 610.135238] audit: type=1326 audit(1733386644.731:165): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6319 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f9c766deb19 code=0x7ffc0000 [ 610.173165] audit: type=1326 audit(1733386644.738:166): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6319 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c766deb19 code=0x7ffc0000 [ 610.213583] audit: type=1326 audit(1733386644.739:167): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6319 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f9c766deb19 code=0x7ffc0000 [ 610.233964] audit: type=1326 audit(1733386644.767:168): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6319 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7f9c766dead7 code=0x7ffc0000 [ 610.239882] FAULT_INJECTION: forcing a failure. [ 610.239882] name failslab, interval 1, probability 0, space 0, times 0 [ 610.242423] CPU: 1 PID: 6329 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 610.243815] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 610.245699] Call Trace: [ 610.246308] dump_stack+0x107/0x167 [ 610.247111] should_fail.cold+0x5/0xa [ 610.247957] should_failslab+0x5/0x20 [ 610.248869] __kmalloc_track_caller+0x79/0x370 [ 610.249917] ? kstrdup_const+0x53/0x80 [ 610.250867] kstrdup+0x36/0x70 [ 610.251591] kstrdup_const+0x53/0x80 [ 610.252413] alloc_vfsmnt+0xb5/0x680 [ 610.253285] clone_mnt+0x6c/0xce0 [ 610.254050] copy_tree+0x3b0/0xa60 [ 610.254934] copy_mnt_ns+0x144/0xa00 [ 610.255787] ? kmem_cache_alloc+0x2a6/0x310 [ 610.256788] create_new_namespaces+0xd6/0xb20 [ 610.257872] copy_namespaces+0x3fb/0x4f0 [ 610.258797] copy_process+0x385b/0x7800 [ 610.259685] ? mark_lock+0xf5/0x2df0 [ 610.260563] ? lock_acquire+0x197/0x470 [ 610.261519] ? __cleanup_sighand+0xb0/0xb0 [ 610.262446] ? _copy_from_user+0xfb/0x1b0 [ 610.263439] kernel_clone+0xe7/0x980 [ 610.264262] ? lock_acquire+0x197/0x470 [ 610.265157] ? create_io_thread+0xf0/0xf0 [ 610.266137] ? ksys_write+0x21a/0x260 [ 610.267007] ? lock_downgrade+0x6d0/0x6d0 [ 610.267938] __do_sys_clone3+0x1e5/0x320 [ 610.268814] ? __do_sys_clone+0x110/0x110 [ 610.269779] ? rcu_read_lock_any_held+0x75/0xa0 [ 610.270868] ? vfs_write+0x354/0xb10 [ 610.271707] ? fput_many+0x2f/0x1a0 [ 610.272511] ? ksys_write+0x1a9/0x260 [ 610.273402] ? __ia32_sys_read+0xb0/0xb0 [ 610.274309] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 610.275512] ? syscall_enter_from_user_mode+0x1d/0x50 [ 610.276633] ? trace_hardirqs_on+0x5b/0x180 [ 610.277638] do_syscall_64+0x33/0x40 [ 610.278465] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 610.279644] RIP: 0033:0x7f83f125bb19 [ 610.280486] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 610.284573] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 610.286320] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 610.287876] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 610.289467] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 610.291066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 610.292686] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 610.316543] EXT4-fs (loop2): Unrecognized mount option "noAcl" or missing value [ 610.324675] audit: type=1326 audit(1733386644.775:169): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6319 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f9c76691ab7 code=0x7ffc0000 [ 610.345063] audit: type=1326 audit(1733386644.782:170): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6319 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f9c76691ab7 code=0x7ffc0000 [ 610.370919] audit: type=1326 audit(1733386644.803:171): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6319 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f9c76691ab7 code=0x7ffc0000 [ 610.387913] audit: type=1326 audit(1733386644.803:172): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6319 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f9c76691ab7 code=0x7ffc0000 [ 610.401679] audit: type=1326 audit(1733386644.803:173): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6319 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f9c76691ab7 code=0x7ffc0000 08:17:41 executing program 3: chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x100000001) 08:17:41 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x4307, 0xc2003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa34e}, 0x0, 0xc, 0xffffffffffffffff, 0x8) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x8000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="010000000045a0be60e3031a5b"]) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r1, 0x80047210, &(0x7f0000000300)) creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000080)='net/sockstat\x00', 0x0, r3) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) openat(r4, &(0x7f0000000100)='./file0\x00', 0x408000, 0x88) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f00000000c0)=ANY=[@ANYBLOB="41000000010008bf29000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\t\x00\x00,/file0\t']) fcntl$dupfd(r4, 0x406, r5) mmap(&(0x7f00006e0000/0x2000)=nil, 0x2000, 0x1, 0x13, 0xffffffffffffffff, 0x0) 08:17:41 executing program 2: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, @vsock={0x28, 0x0, 0x2710, @my=0x1}, @llc={0x1a, 0x323, 0x28, 0x2, 0x40, 0x5, @remote}, @xdp={0x2c, 0xa, 0x0, 0x11}, 0x6c67, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1e, 0x4, 0x3}) sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x1248, r0, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_WOL_SOPASS={0x1004, 0x3, "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"}, @ETHTOOL_A_WOL_SOPASS={0x72, 0x3, "3acb0155774272cb4892e3c4a8f77f63cf875d75300aa525f26677c66d863008ad25fca7354f1e15804f2a056f27d5d4be53b1c71ce2a98a51239e5266a6ea05df26297a567a70e700a1032b27bebc1c8c12c9a264ace9082add40a6963b106a6bdf086482d85234a0cebd7feb20"}, @ETHTOOL_A_WOL_SOPASS={0x8b, 0x3, "0099138a891306a9baef0058d21e045bbd113fdcb192f7ee352cc86c8ac3c72a8aadd33a3d9f8f7eb0b95f0db25a5c1cf2b2a470041e4cf7258b0555b98ecf02131a91efa42e1c69154a05a53de678191368414a839d3f7e6e698fde3d3dbd88f5d717397766bfd6cf3bc347bc723243f0cb8670476552bbab59d22b76121db19826c286632cbe"}, @ETHTOOL_A_WOL_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @ETHTOOL_A_WOL_MODES={0x124, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_MASK={0x103, 0x5, "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"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80000000}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}]}]}, 0x1248}, 0x1, 0x0, 0x0, 0x4000000}, 0x24008055) ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f0000000000)) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000000, 0x4000010, 0xffffffffffffffff, 0x8000000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) syz_io_uring_submit(r2, 0x0, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000080)={r3, r4+60000000}, 0x1, 0x1}, 0xfffff99f) socketpair(0x6, 0x2, 0x1ff, &(0x7f0000000280)) 08:17:41 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 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={0x8, 0x2000000000000000}, 0x11010}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x67e0, 0x4) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000004, 0xffffffffffffffff) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) mincore(&(0x7f0000ffa000/0x1000)=nil, 0x1000, &(0x7f0000000080)=""/90) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x12, r0, 0x0) 08:17:41 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) sendfile(r3, 0xffffffffffffffff, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, r2, 0x0, 0x100000001) 08:17:41 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 50) 08:17:41 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @rand_addr=0x64010101}, {0x2, 0x0, @broadcast}, 0x133}) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000008, 0x80010, 0xffffffffffffffff, 0x8000000) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x100010, 0xffffffffffffffff, 0x10000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x40010002, 0x0, {0x3, r3}}, 0x100) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) 08:17:41 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0a8, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x346f, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) setreuid(0xffffffffffffffff, r1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x384, 0x15, 0x200, 0x70bd28, 0x25dfdbfb, {0x11}, [@typed={0x8, 0x1d, 0x0, 0x0, @uid=r1}, @generic="e3acb4f4dad8c1ab46f67efa8973c814a919d000fde9ecf0e59969cce8f563479884da74514de0eeb2a8fb396b12a98c24abeb8cb3b473d4f040c54edbaab85e16a126867394514a73533b2ad1d3b9c7815de33a4343adf2e8ad137a0c8fd5", @typed={0xc, 0x30, 0x0, 0x0, @u64=0x6}, @nested={0x252, 0x6c, 0x0, 0x1, [@generic="e6791c3719fff0a9d045a2df2ad3c21c46b97f040b8451852655375ca69a27ea67286a0a73cc5edfdbeea5e937d6147f8bb271b80b5c245a99d5760f3da4fe8493a67d298b3774f4d70c3fd755f197dcec282d465539e505ec951234f2616fe41d42aa564556c61e32b9e5cc84ffbcdb0c", @generic="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", @generic="f1d131ad14e9103064f39fd4cc72c53674ded34b880bbbca8c1cb5e300babc44a768ff0602e9b61a1363891f0dd2eee0b2540e630053d3d075d9a40df40a15c05b6b96415ef5b98ab7ee1909abb7ec0e4a4fe00c24bde745709e83cd01bcc018d10e0cc4ef948f6c154c60fd9ef238f2e05f466b0afc22857427b83fa31e842fcc7a43c4eef59c9515d49ff30e043ddde7c65122ed", @generic="fb72103e5a569ac0a634cf97e3de62bec9b1f5e98a5fcf60e756bb210957155e5a6d3021461a615c6dc4e3092af93b9bf0ae617b643d08e4e52288fd33d75ce5917b05", @typed={0x8, 0x40, 0x0, 0x0, @pid=r2}]}, @typed={0x4, 0x86}, @typed={0x6, 0x64, 0x0, 0x0, @str='&\x00'}, @generic="b9d2470778732b863d2bd19399396c20fe1af86e8aa148897de3487b1b5dd71241c00c0baa4076483a1844199759fbf91288c532e5bdc14f9f605b17218ac8fa44c13d8974c9269202b53e59d6d3be40fd4eaddc9769cbd5630703804e0a60f51f05dbf5284e44b9dd3f4bafd9ab102271816c62d543d0f866558c7634862be7953a78dfd525ad3369d01a873de492a8b132f5ac59fc16a4bc6687"]}, 0x384}, 0x1, 0x0, 0x0, 0x4040001}, 0x8840) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/137, 0x89}, {&(0x7f0000002180)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000300)=""/140, 0x8c}], 0x4) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setreuid(0xffffffffffffffff, r3) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setreuid(0xffffffffffffffff, r4) setresuid(r3, r1, r4) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f0000000200)=0x6e) [ 626.731780] FAULT_INJECTION: forcing a failure. [ 626.731780] name failslab, interval 1, probability 0, space 0, times 0 [ 626.734456] CPU: 0 PID: 6348 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 626.736046] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 626.738114] Call Trace: [ 626.738733] dump_stack+0x107/0x167 [ 626.739580] should_fail.cold+0x5/0xa [ 626.740477] ? create_object.isra.0+0x3a/0xa20 [ 626.741540] should_failslab+0x5/0x20 [ 626.742425] kmem_cache_alloc+0x5b/0x310 [ 626.743375] create_object.isra.0+0x3a/0xa20 [ 626.744395] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 626.745587] __kmalloc_track_caller+0x177/0x370 [ 626.746671] ? kstrdup_const+0x53/0x80 [ 626.747580] kstrdup+0x36/0x70 [ 626.748328] kstrdup_const+0x53/0x80 [ 626.749198] alloc_vfsmnt+0xb5/0x680 [ 626.750068] clone_mnt+0x6c/0xce0 [ 626.750874] copy_tree+0x3b0/0xa60 [ 626.751710] copy_mnt_ns+0x144/0xa00 [ 626.752585] ? kmem_cache_alloc+0x2a6/0x310 [ 626.753596] create_new_namespaces+0xd6/0xb20 [ 626.754639] copy_namespaces+0x3fb/0x4f0 [ 626.755580] copy_process+0x385b/0x7800 [ 626.756513] ? mark_lock+0xf5/0x2df0 [ 626.757381] ? lock_acquire+0x197/0x470 [ 626.758318] ? __cleanup_sighand+0xb0/0xb0 [ 626.759311] ? _copy_from_user+0xfb/0x1b0 [ 626.760281] kernel_clone+0xe7/0x980 [ 626.761154] ? lock_acquire+0x197/0x470 [ 626.762071] ? create_io_thread+0xf0/0xf0 [ 626.763044] ? ksys_write+0x21a/0x260 [ 626.763931] ? lock_downgrade+0x6d0/0x6d0 [ 626.764903] __do_sys_clone3+0x1e5/0x320 [ 626.765845] ? __do_sys_clone+0x110/0x110 [ 626.766825] ? rcu_read_lock_any_held+0x75/0xa0 [ 626.767899] ? vfs_write+0x354/0xb10 [ 626.768767] ? fput_many+0x2f/0x1a0 [ 626.769609] ? ksys_write+0x1a9/0x260 [ 626.770492] ? __ia32_sys_read+0xb0/0xb0 [ 626.771441] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 626.772661] ? syscall_enter_from_user_mode+0x1d/0x50 [ 626.773818] ? trace_hardirqs_on+0x5b/0x180 [ 626.774787] do_syscall_64+0x33/0x40 [ 626.775626] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 626.776808] RIP: 0033:0x7f83f125bb19 [ 626.777644] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 626.781788] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 626.783502] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 626.785122] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 626.786732] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 626.788351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 626.789980] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:17:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, 0x0) r2 = getpgrp(0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)=0x300c) prlimit64(r2, 0x6, &(0x7f0000000100)={0x1, 0x6}, &(0x7f0000000200)) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)=ANY=[@ANYRES16=r2, @ANYRESHEX, @ANYBLOB="2c7766646e6f3df2ae231f22e7e45fb375c44b95ffc20719bd368c8c576a05387127796edae525dac313562420616b7cf0930a06137a95c225cb1975502465eee077d1b112ca68b40cbc7ad75369e80f5001a56952489f081f13c72692b76c17415a9981d82345a23f453d9ddbc9058150805a7fc0f2b74d7f7012c135ea7df0e683b02b9ee4894fd277d8d318eac18826fc05e6041c1bc271fa5d166f64e0ec703aa7d6fb600cd6a45fd7a3f9c313d1efe83d942a163482aa45575bb020ea4265956d7b", @ANYRESHEX, @ANYBLOB=',fowner<', @ANYRES16=r0, @ANYBLOB="2c66736d616769633d30783030303030303030303030305d6666662c736d61636b66737472616e736d7574653d7365637479e60d7218a51900000008000000000000000000002c00"]) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 08:17:41 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0, @ANYBLOB="644ff7dd0ec8abb2d156d368d74fc7"]) syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x9b7a, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0), 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x10000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x3, 0x6}, 0x1c230, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x4}, 0x0, 0xd, 0xffffffffffffffff, 0x9) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) 08:17:41 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 51) 08:17:41 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x102000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000001c0)={0x7f, 0x8, 0x1, 'queue1\x00', 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0a85320, &(0x7f0000000100)={0x80}) r2 = dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x32, 0x0, 0x8, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0x1, 0x0, 0x0, 0x7, 0x6, 0x1}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = syz_open_dev$sg(&(0x7f00000012c0), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x13, r3, 0x0) dup2(r0, 0xffffffffffffffff) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000000c0)="5e00023779fa97f7d301d225f0b8edb3", 0x10}, {&(0x7f0000000380)="03", 0x1}, {&(0x7f0000000300)="7506", 0x2}], 0x3) getdents64(0xffffffffffffffff, &(0x7f0000000540)=""/69, 0x45) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="5c0000001e0001010000000000004b410000cd14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c00170000000000000000000000000000000000000000000000000071d48f983c858d2dedc45b323579cf28599daf2d6d1142b8991c4d1579eb5540dcd42962657b83101c98ddab06c13c6d68fbb93169c040afe0df631b0508fb2083865ccb9be47720e539"], 0x5c}}, 0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000340)) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000180)) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x9, 0x2}, 0xe) 08:17:41 executing program 7: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a9", 0x1f) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x8, 0x9, 0x5, 0xd7, 0x0, 0x250000, 0x600a, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1ff, 0x4, @perf_config_ext={0x327, 0x3f}, 0x1c400, 0x6, 0x1, 0x9, 0x800, 0x3, 0x7ff, 0x0, 0x1, 0x0, 0x6}, 0x0, 0x9, 0xffffffffffffffff, 0xa) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r0, 0x0, 0x0, 0xfffffffffffffd69, 0x0) syz_io_uring_setup(0x7781, &(0x7f0000000400)={0x0, 0x69ec, 0x10, 0x0, 0x3aa, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000004c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff010000000000000000000000000001000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff01000000000000000000000000000100"/199], 0x110) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(r4, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) socket$netlink(0x10, 0x3, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) close_range(r1, r5, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000000c0)=0x1) unshare(0x48020200) 08:17:41 executing program 1: r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000000600)) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5, 0x6, 0x7, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = getpgid(0x0) r4 = pidfd_getfd(0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f0000000400)={0x4, 0x80, 0x30, 0x4, 0x34, 0x7f, 0x0, 0x6, 0x80000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000140), 0x6}, 0x2508, 0x2, 0x6, 0xd, 0x3, 0x6, 0xffff, 0x0, 0x3, 0x0, 0x2}, 0xffffffffffffffff, 0x2, r4, 0x1) rt_tgsigqueueinfo(0x0, r3, 0x0, &(0x7f0000000700)) rt_sigqueueinfo(r3, 0x0, &(0x7f00000015c0)={0x24, 0xe7b8, 0x5}) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) rt_sigqueueinfo(r5, 0x2c, &(0x7f0000001640)={0x34, 0x314, 0x8}) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e21, 0x7, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x14}}, 0x7}}, 0x0, 0x0, 0x18, 0x0, "2eff4e70e2ecffdcbfafb764edef40c44eee32454b20d97466899f9916ac67cdf36a3f38f9f8da161bcad0e0dafcd35bee6a5923fe310dd12c60ad1603de740a991be93d6e1c98be335876714a8a8b90"}, 0xd8) setsockopt$sock_int(r2, 0x1, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000040)=0x40, 0x4) getpgid(0xffffffffffffffff) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6572726f72733d72656d6f756e742d726f2c757466383d31f32c73686f72746e616d653d77696e6e742c7368870c3d9f796503cc77696e6e742c726f6469722c73686f72746e616d653d4a6f7765722c65"]) [ 627.083195] FAULT_INJECTION: forcing a failure. [ 627.083195] name failslab, interval 1, probability 0, space 0, times 0 [ 627.085812] CPU: 0 PID: 6370 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 627.087361] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 627.089264] Call Trace: [ 627.089878] dump_stack+0x107/0x167 [ 627.090730] should_fail.cold+0x5/0xa [ 627.091626] ? create_object.isra.0+0x3a/0xa20 [ 627.092687] should_failslab+0x5/0x20 [ 627.093553] kmem_cache_alloc+0x5b/0x310 [ 627.094478] create_object.isra.0+0x3a/0xa20 [ 627.095476] kmemleak_alloc_percpu+0xa0/0x100 [ 627.096491] pcpu_alloc+0x4e2/0x1240 [ 627.097356] alloc_vfsmnt+0xfd/0x680 [ 627.098194] clone_mnt+0x6c/0xce0 [ 627.098977] copy_tree+0x3b0/0xa60 [ 627.099784] copy_mnt_ns+0x144/0xa00 [ 627.100633] ? kmem_cache_alloc+0x2a6/0x310 [ 627.101607] create_new_namespaces+0xd6/0xb20 [ 627.102630] copy_namespaces+0x3fb/0x4f0 [ 627.103544] copy_process+0x385b/0x7800 [ 627.104439] ? mark_lock+0xf5/0x2df0 [ 627.105291] ? lock_acquire+0x197/0x470 [ 627.106199] ? __cleanup_sighand+0xb0/0xb0 [ 627.107160] ? _copy_from_user+0xfb/0x1b0 [ 627.108101] kernel_clone+0xe7/0x980 [ 627.108945] ? lock_acquire+0x197/0x470 [ 627.109837] ? create_io_thread+0xf0/0xf0 [ 627.110780] ? ksys_write+0x21a/0x260 [ 627.111634] ? lock_downgrade+0x6d0/0x6d0 [ 627.112578] __do_sys_clone3+0x1e5/0x320 [ 627.113492] ? __do_sys_clone+0x110/0x110 [ 627.114437] ? rcu_read_lock_any_held+0x75/0xa0 [ 627.115479] ? vfs_write+0x354/0xb10 [ 627.116317] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 627.117358] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 627.118569] ? ksys_write+0x1a9/0x260 [ 627.119426] ? __ia32_sys_read+0xb0/0xb0 [ 627.120341] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 627.121540] ? syscall_enter_from_user_mode+0x1d/0x50 [ 627.122696] ? trace_hardirqs_on+0x5b/0x180 [ 627.123670] do_syscall_64+0x33/0x40 [ 627.124512] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 627.125769] RIP: 0033:0x7f83f125bb19 [ 627.126641] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 627.130818] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 627.132535] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 627.134143] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 627.135743] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 627.137367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 627.138968] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:17:58 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000040)}, 0x24c, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000340)={0x0, 0x0}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x20}}, './file2\x00'}) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x6, 0x0, 0x4, 0x0, 0x8004, 0x12021, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000300), 0x1}, 0x24, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x3254}, 0x0, 0xffffffffffffffff, r0, 0x2) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x65, 0x0, 0x1, 0x0, 0x0, 0x3, 0x100, 0x5, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x1, 0x8000}, 0x54, 0x10001, 0x7211, 0x8, 0x62e, 0x80, 0x7ff, 0x0, 0x0, 0x0, 0x3b72}, r2, 0x4, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x200980, 0x3) preadv(r3, 0x0, 0x0, 0x3fe, 0x4) listen(r1, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) connect$unix(r4, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x1d) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.pending_reads\x00', 0x283e00, 0x13a) sendfile(r3, 0xffffffffffffffff, &(0x7f00000002c0)=0x80000000, 0x8) kcmp(0x0, r2, 0x0, 0xffffffffffffffff, r6) socket$unix(0x1, 0x5, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_SEND={0x1a, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000003c0)}, 0x0) ioctl$FIBMAP(r5, 0x1, &(0x7f00000000c0)) 08:17:58 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYBLOB="04552a976702e1cdbb1bdeb600", @ANYRES32, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='\r\x00']) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0xffffffffffffffff) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e22, @remote}, 0x10) copy_file_range(r2, 0x0, 0xffffffffffffffff, &(0x7f0000000040)=0x7fff, 0x0, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, r0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d030000000000000300"/82, 0x52, 0xb800}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='iocharset=gp861,']) 08:17:58 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 52) 08:17:58 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r1, r0, 0x0, 0x10000007) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) openat(r2, &(0x7f0000000040)='./file0\x00', 0x400200, 0x5) 08:17:58 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, r2, 0x0, 0x100000001) 08:17:58 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x102000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000001c0)={0x7f, 0x8, 0x1, 'queue1\x00', 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0a85320, &(0x7f0000000100)={0x80}) r2 = dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x32, 0x0, 0x8, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0x1, 0x0, 0x0, 0x7, 0x6, 0x1}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = syz_open_dev$sg(&(0x7f00000012c0), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x13, r3, 0x0) dup2(r0, 0xffffffffffffffff) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000000c0)="5e00023779fa97f7d301d225f0b8edb3", 0x10}, {&(0x7f0000000380)="03", 0x1}, {&(0x7f0000000300)="7506", 0x2}], 0x3) getdents64(0xffffffffffffffff, &(0x7f0000000540)=""/69, 0x45) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="5c0000001e0001010000000000004b410000cd14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c00170000000000000000000000000000000000000000000000000071d48f983c858d2dedc45b323579cf28599daf2d6d1142b8991c4d1579eb5540dcd42962657b83101c98ddab06c13c6d68fbb93169c040afe0df631b0508fb2083865ccb9be47720e539"], 0x5c}}, 0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000340)) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000180)) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x9, 0x2}, 0xe) 08:17:58 executing program 1: ftruncate(0xffffffffffffffff, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r1 = openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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r6 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) flistxattr(r6, &(0x7f0000001140)=""/76, 0x4c) mq_timedsend(r6, 0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {0x0}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) mq_timedsend(r6, &(0x7f0000001e00)="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", 0x1000, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x9d, "9656c75f04ba4d"}) lseek(r0, 0x0, 0x2) r21 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(r1, 0x0, 0x480c1, 0x186) copy_file_range(r21, 0x0, r0, 0x0, 0x200f5ef, 0x0) 08:17:58 executing program 3: chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x100000001) [ 643.703746] FAULT_INJECTION: forcing a failure. [ 643.703746] name failslab, interval 1, probability 0, space 0, times 0 [ 643.706719] CPU: 1 PID: 6398 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 643.708481] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 643.710643] Call Trace: [ 643.711332] dump_stack+0x107/0x167 [ 643.712277] should_fail.cold+0x5/0xa [ 643.713286] ? create_object.isra.0+0x3a/0xa20 [ 643.714482] should_failslab+0x5/0x20 [ 643.715473] kmem_cache_alloc+0x5b/0x310 [ 643.716544] ? mark_held_locks+0x9e/0xe0 [ 643.717607] create_object.isra.0+0x3a/0xa20 [ 643.718762] kmemleak_alloc_percpu+0xa0/0x100 [ 643.719917] pcpu_alloc+0x4e2/0x1240 [ 643.720917] alloc_vfsmnt+0xfd/0x680 [ 643.721729] clone_mnt+0x6c/0xce0 [ 643.722630] copy_tree+0x3b0/0xa60 [ 643.723579] copy_mnt_ns+0x144/0xa00 [ 643.724563] ? kmem_cache_alloc+0x2a6/0x310 [ 643.725697] create_new_namespaces+0xd6/0xb20 [ 643.726868] copy_namespaces+0x3fb/0x4f0 [ 643.727920] copy_process+0x385b/0x7800 [ 643.729187] ? mark_lock+0xf5/0x2df0 [ 643.730191] ? lock_acquire+0x197/0x470 [ 643.731540] ? __cleanup_sighand+0xb0/0xb0 [ 643.732641] ? _copy_from_user+0xfb/0x1b0 [ 643.733725] kernel_clone+0xe7/0x980 [ 643.734693] ? lock_acquire+0x197/0x470 [ 643.735715] ? create_io_thread+0xf0/0xf0 [ 643.736803] ? ksys_write+0x21a/0x260 [ 643.737801] ? lock_downgrade+0x6d0/0x6d0 [ 643.738875] __do_sys_clone3+0x1e5/0x320 [ 643.740142] ? __do_sys_clone+0x110/0x110 [ 643.741251] ? rcu_read_lock_any_held+0x75/0xa0 [ 643.742430] ? vfs_write+0x354/0xb10 [ 643.743487] ? fput_many+0x2f/0x1a0 [ 643.744674] ? ksys_write+0x1a9/0x260 [ 643.745672] ? __ia32_sys_read+0xb0/0xb0 [ 643.746726] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 643.748085] ? syscall_enter_from_user_mode+0x1d/0x50 [ 643.749429] ? trace_hardirqs_on+0x5b/0x180 [ 643.750556] do_syscall_64+0x33/0x40 [ 643.751346] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 643.752672] RIP: 0033:0x7f83f125bb19 [ 643.753808] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 643.758971] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 643.760925] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 643.762637] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 643.764146] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 643.764355] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=35144 sclass=netlink_xfrm_socket pid=6401 comm=syz-executor.7 [ 643.765653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 643.765664] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 643.883233] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=34247 sclass=netlink_xfrm_socket pid=6401 comm=syz-executor.7 [ 643.891203] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=53893 sclass=netlink_xfrm_socket pid=6401 comm=syz-executor.7 08:17:58 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 53) [ 643.902654] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=53481 sclass=netlink_xfrm_socket pid=6401 comm=syz-executor.7 08:17:58 executing program 1: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={[], [{@context={'context', 0x3d, 'sysadm_u'}}]}) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f00000000c0)={{0x6, 0x10000}, 0x100, './file0\x00'}) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000000040)={0x1, 0x2, 0xa7, &(0x7f0000000240)=""/167}) 08:17:58 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r0 = socket$inet(0x2, 0xa, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e22, @loopback}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25", 0x17}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000, 0x1}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) sendmsg$802154_raw(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x24, @short={0x2, 0x0, 0xfffe}}, 0x14, &(0x7f0000000280)={&(0x7f0000000240)="3fb05df681aa5ee5e07405963cc8d4269718bacafb7f2e69168c0f6ca7775efbf279a492", 0x24}, 0x1, 0x0, 0x0, 0x2005009d}, 0x40840) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80101) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_open_dev$rtc(&(0x7f0000000380), 0x12e, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) read(0xffffffffffffffff, &(0x7f0000000000), 0x1b4000) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x80) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) 08:17:58 executing program 2: 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) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x802, &(0x7f0000000200)='\xf8-$/\x00') r0 = syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x1f, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000180)="9e01f1c7f8e46638", 0x8, 0xadb2}, {&(0x7f0000000240)="7000da5aa235729ea6b0dc085225b0f51b04ba92c796345c93c522dac5a7d89ed55d4e7eeceb6357950aebbf610c4cf7a6c3c82d6fe0fc39d41e6807f281ceae71d670d65fad7b935147af947a1f9cdde82d944d46d98d7999f7864106", 0x5d, 0x8}], 0x10, &(0x7f0000000300)={[{@dots}, {@nodots}, {@dots}, {@nodots}, {@dots}], [{@fowner_lt={'fowner<', 0xee00}}]}) chmod(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) stat(0x0, 0x0) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) mount(0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x410000, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000040)) [ 644.035945] FAULT_INJECTION: forcing a failure. [ 644.035945] name failslab, interval 1, probability 0, space 0, times 0 [ 644.036268] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=35656 sclass=netlink_xfrm_socket pid=6401 comm=syz-executor.7 [ 644.038481] CPU: 0 PID: 6416 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 644.038491] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 644.038497] Call Trace: [ 644.038529] dump_stack+0x107/0x167 [ 644.045940] should_fail.cold+0x5/0xa [ 644.046804] ? alloc_vfsmnt+0x23/0x680 [ 644.047678] should_failslab+0x5/0x20 [ 644.048535] kmem_cache_alloc+0x5b/0x310 [ 644.049457] ? copy_tree+0x61a/0xa60 [ 644.050299] alloc_vfsmnt+0x23/0x680 [ 644.050939] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=6401 comm=syz-executor.7 [ 644.051137] clone_mnt+0x6c/0xce0 [ 644.054330] copy_tree+0x3b0/0xa60 [ 644.055143] copy_mnt_ns+0x144/0xa00 [ 644.055982] ? kmem_cache_alloc+0x2a6/0x310 [ 644.056957] create_new_namespaces+0xd6/0xb20 [ 644.057973] copy_namespaces+0x3fb/0x4f0 [ 644.058893] copy_process+0x385b/0x7800 [ 644.059789] ? mark_lock+0xf5/0x2df0 [ 644.060632] ? lock_acquire+0x197/0x470 [ 644.061552] ? __cleanup_sighand+0xb0/0xb0 [ 644.062510] ? _copy_from_user+0xfb/0x1b0 [ 644.063456] kernel_clone+0xe7/0x980 [ 644.064158] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=33608 sclass=netlink_xfrm_socket pid=6401 comm=syz-executor.7 [ 644.064299] ? lock_acquire+0x197/0x470 [ 644.067681] ? create_io_thread+0xf0/0xf0 [ 644.068628] ? ksys_write+0x21a/0x260 [ 644.069501] ? lock_downgrade+0x6d0/0x6d0 [ 644.070435] __do_sys_clone3+0x1e5/0x320 [ 644.070675] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=35140 sclass=netlink_xfrm_socket pid=6401 comm=syz-executor.7 [ 644.071347] ? __do_sys_clone+0x110/0x110 [ 644.071384] ? rcu_read_lock_any_held+0x75/0xa0 [ 644.071400] ? vfs_write+0x354/0xb10 [ 644.071422] ? fput_many+0x2f/0x1a0 [ 644.077500] ? ksys_write+0x1a9/0x260 [ 644.078355] ? __ia32_sys_read+0xb0/0xb0 [ 644.079271] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 644.080446] ? syscall_enter_from_user_mode+0x1d/0x50 [ 644.081612] ? trace_hardirqs_on+0x5b/0x180 [ 644.082582] do_syscall_64+0x33/0x40 [ 644.083417] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 644.084569] RIP: 0033:0x7f83f125bb19 [ 644.085413] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 644.089553] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 644.091260] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 644.092860] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 644.094476] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 644.096080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 644.097688] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 644.122291] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=41 sclass=netlink_xfrm_socket pid=6401 comm=syz-executor.7 [ 644.124889] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=51 sclass=netlink_xfrm_socket pid=6401 comm=syz-executor.7 08:17:58 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 54) 08:17:58 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, 0x0) perf_event_open(&(0x7f0000001d80)={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, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0x3}, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @private=0xa010100}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@multicast2, @loopback, 0x0, 0x2, [@local, @private]}, 0x18) r2 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) io_submit(0x0, 0x0, 0x0) openat(r0, &(0x7f00000002c0)='./file1\x00', 0x410802, 0x0) setgroups(0x4000000000000356, &(0x7f0000000380)) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f0000000240)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r3, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) sendto(r2, &(0x7f0000000300)="b475a7d0b0de40319c8f4753bb3190d2031932d6e50eb1b08351c81a5be62dc116ac87bf7aac4434db1467348c1d9c50e1fb45312b0d37c2d09784a4f390fb9b", 0x40, 0x44012, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r3) r4 = open$dir(0x0, 0x0, 0x0) open_by_handle_at(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="08000040010000000100008000000000"], 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="0000000000800000ca761a7c51b52bae"]) [ 644.314528] SELinux: security_context_str_to_sid(sysadm_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 644.338108] devtmpfs: Unknown parameter 'ø-$/' [ 644.346363] FAULT_INJECTION: forcing a failure. [ 644.346363] name failslab, interval 1, probability 0, space 0, times 0 [ 644.349238] CPU: 0 PID: 6428 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 644.350856] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 644.352757] Call Trace: [ 644.353361] dump_stack+0x107/0x167 [ 644.354199] should_fail.cold+0x5/0xa [ 644.355077] ? create_object.isra.0+0x3a/0xa20 [ 644.356124] should_failslab+0x5/0x20 [ 644.356997] kmem_cache_alloc+0x5b/0x310 [ 644.357950] ? __lockdep_reset_lock+0x180/0x180 [ 644.359022] create_object.isra.0+0x3a/0xa20 [ 644.360022] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 644.361202] kmem_cache_alloc+0x159/0x310 [ 644.362167] alloc_vfsmnt+0x23/0x680 [ 644.363020] clone_mnt+0x6c/0xce0 [ 644.363248] SELinux: security_context_str_to_sid(sysadm_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 644.363830] copy_tree+0x3b0/0xa60 [ 644.363862] copy_mnt_ns+0x144/0xa00 [ 644.367499] ? kmem_cache_alloc+0x2a6/0x310 [ 644.368497] create_new_namespaces+0xd6/0xb20 [ 644.369547] copy_namespaces+0x3fb/0x4f0 [ 644.370478] copy_process+0x385b/0x7800 [ 644.371393] ? __lockdep_reset_lock+0x180/0x180 [ 644.372455] ? mark_lock+0xf5/0x2df0 [ 644.373330] ? lock_acquire+0x197/0x470 [ 644.374263] ? __cleanup_sighand+0xb0/0xb0 [ 644.375256] ? _copy_from_user+0xfb/0x1b0 [ 644.376219] kernel_clone+0xe7/0x980 [ 644.377070] ? __lockdep_reset_lock+0x180/0x180 [ 644.378144] ? create_io_thread+0xf0/0xf0 [ 644.379111] ? ksys_write+0x21a/0x260 [ 644.379982] ? lock_downgrade+0x6d0/0x6d0 [ 644.380937] __do_sys_clone3+0x1e5/0x320 [ 644.381881] ? __do_sys_clone+0x110/0x110 [ 644.382853] ? rcu_read_lock_any_held+0x75/0xa0 [ 644.383937] ? vfs_write+0x354/0xb10 [ 644.384797] ? fput_many+0x2f/0x1a0 [ 644.385637] ? ksys_write+0x1a9/0x260 [ 644.386520] ? __ia32_sys_read+0xb0/0xb0 08:17:58 executing program 1: openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$loop(&(0x7f0000001d00), 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) ioctl$HIDIOCGRAWPHYS(r0, 0x80404805, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r1, 0x8, 0x0, 0x8000) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) [ 644.387477] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 644.388828] ? syscall_enter_from_user_mode+0x1d/0x50 [ 644.390002] ? trace_hardirqs_on+0x5b/0x180 [ 644.390993] do_syscall_64+0x33/0x40 [ 644.391849] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 644.393003] RIP: 0033:0x7f83f125bb19 [ 644.393850] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 644.398075] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 644.399779] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 644.401404] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 644.403008] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 644.404600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 644.406235] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 644.426421] FAT-fs (loop2): Unrecognized mount option "fowner<00000000000000060928" or missing value [ 644.453197] devtmpfs: Unknown parameter 'ø-$/' [ 644.469768] FAT-fs (loop2): Unrecognized mount option "fowner<00000000000000060928" or missing value 08:17:59 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 55) 08:17:59 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffb}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000040)={@initdev={0xac, 0x1e, 0x5, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8) getsockopt$inet_opts(r1, 0x21, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x1000, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000200)=0x14, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x3e3cb8ee0c7e11ee}, 0xc, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0xc004) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xd649, 0x0, 0x0, 0x0, 0x0) fspick(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x0) mount$9p_unix(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f00000002c0), 0x1001000, &(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRESHEX, @ANYRESDEC]) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000480), 0x4) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x0, 0x7f, 0x3, 0x0, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7fffffff, 0x4, @perf_bp={&(0x7f00000004c0), 0xe}, 0x8, 0x6, 0x1f, 0x0, 0x3, 0x8, 0xfff, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xd, 0xffffffffffffffff, 0x2) mount$9p_unix(0x0, &(0x7f0000000380)='./file0/../file0\x00', 0x0, 0x240000, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0xfff, 0x6, 0xff, 0x80000001, 0x7fff}) 08:17:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="5361ba418f4300000000050000000000000014000100ff619e000051ce505e7d77efdc000001"], 0x30}}, 0x0) [ 644.719550] FAULT_INJECTION: forcing a failure. [ 644.719550] name failslab, interval 1, probability 0, space 0, times 0 [ 644.722124] CPU: 0 PID: 6447 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 644.723651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 644.725513] Call Trace: [ 644.726101] dump_stack+0x107/0x167 [ 644.726914] should_fail.cold+0x5/0xa [ 644.727770] should_failslab+0x5/0x20 [ 644.728617] __kmalloc_track_caller+0x79/0x370 [ 644.729645] ? kstrdup_const+0x53/0x80 [ 644.730518] kstrdup+0x36/0x70 [ 644.731241] kstrdup_const+0x53/0x80 [ 644.732071] alloc_vfsmnt+0xb5/0x680 [ 644.732912] clone_mnt+0x6c/0xce0 [ 644.733699] copy_tree+0x3b0/0xa60 [ 644.734506] copy_mnt_ns+0x144/0xa00 [ 644.735338] ? kmem_cache_alloc+0x2a6/0x310 [ 644.736304] create_new_namespaces+0xd6/0xb20 [ 644.737316] copy_namespaces+0x3fb/0x4f0 [ 644.738229] copy_process+0x385b/0x7800 [ 644.739117] ? mark_lock+0xf5/0x2df0 [ 644.739956] ? lock_acquire+0x197/0x470 [ 644.740859] ? __cleanup_sighand+0xb0/0xb0 [ 644.741827] ? _copy_from_user+0xfb/0x1b0 [ 644.742763] kernel_clone+0xe7/0x980 [ 644.743592] ? lock_acquire+0x197/0x470 [ 644.744477] ? create_io_thread+0xf0/0xf0 [ 644.745422] ? ksys_write+0x21a/0x260 [ 644.746278] ? lock_downgrade+0x6d0/0x6d0 [ 644.747208] __do_sys_clone3+0x1e5/0x320 [ 644.748112] ? __do_sys_clone+0x110/0x110 [ 644.749053] ? rcu_read_lock_any_held+0x75/0xa0 [ 644.750096] ? vfs_write+0x354/0xb10 [ 644.750927] ? fput_many+0x2f/0x1a0 [ 644.751745] ? ksys_write+0x1a9/0x260 [ 644.752593] ? __ia32_sys_read+0xb0/0xb0 [ 644.753513] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 644.754682] ? syscall_enter_from_user_mode+0x1d/0x50 [ 644.755834] ? trace_hardirqs_on+0x5b/0x180 [ 644.756798] do_syscall_64+0x33/0x40 [ 644.757640] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 644.758784] RIP: 0033:0x7f83f125bb19 [ 644.759609] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 644.763734] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 644.765438] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 644.767033] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 644.768622] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 644.770220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 644.771808] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:18:17 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, r2, 0x0, 0x100000001) 08:18:17 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x4) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000001c0)=0x2) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000500)={0x134, r4, 0x400, 0x70bd2a, 0x25dfdbff, {{}, {@void, @void, @val={0xc, 0x99, {0x100, 0x48}}}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "ec718b289aa53e3ac92dc6a20ab1faadc59fc93055ae7820"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}], @NL80211_ATTR_IFNAME={0x14, 0x4, 'batadv_slave_1\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'geneve0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'ip6tnl0\x00'}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "368c68be4dde9978e4c496b81802fd729ffad62cf05d25c5"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}], @NL80211_ATTR_IFNAME={0x14, 0x4, 'sit0\x00'}, @NL80211_ATTR_4ADDR={0x5}]}, 0x134}, 0x1, 0x0, 0x0, 0x81}, 0x20000000) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000007c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4008000}, 0x10) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r5, 0x8, 0x0, 0x8000) execveat(r5, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000002c0)='*\x00'], &(0x7f00000003c0)=[&(0x7f0000000340)='\x03\x03\x03\x03\x03\x03', &(0x7f0000000380)='\xaf,\'%+\x00'], 0x1000) 08:18:17 executing program 7: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) open_tree(r0, &(0x7f0000000080)='\x00', 0x1) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r1, 0x8, 0x0, 0x8000) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)=0x24508) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) 08:18:17 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x250, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) fsetxattr$security_ima(r1, 0x0, &(0x7f0000000200)=@ng={0x4, 0x10, "e2"}, 0x3, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="2a1d98bc2d2fdb8763f2574fc12843629c72a3953ad006e726f8a44b6a5f2ae14b5cdce84aa3825b04cfa2854432358c8966e07b7ecb92082062b14d3fc8a6d67bc902d706e48b22a34519760db098dcd39fac222fd4b698329308c036cfe46f5907c4b0f583ec9a0ed858517f880fb5784acf32d8afa523b7e9fe5a11403a6f7e4d4d384340633c70831e5c429dd8f32220ac794bad2fbfec396c8e227d9ba045db", 0xa2}, {&(0x7f0000000480)="28302ca239740a708ff170c40a2c4d9fb095a09c36df1f934c7608db2631c51b2e6f6c9396a08d618d3462867a5f563cb6d21810a40a76301aae70d88571df85e08e68f02d4ed57180558cd837a8d878d78759f671e58179e2634b0bff1743210d0b54e722bd7623848b4aee5c4fbbeb24b585e5271aced7f0d2805f07e64780afefa7001bf3803789c0b11c2dfd0879adcb45bf3a3486bf313bf30632c8217d22df3bd70094d1a5484912875f21cd46153030a384e97ace251981b095a3d523c840661cb0f71a655d5fb2cac10e988b7fb9ddb03ad68984f57b1a056919dd6a978da657353fab3fa1ed563ab03e25501acf794f2440", 0xf6, 0x200000000000ff}], 0x21, &(0x7f0000000300)=ANY=[@ANYBLOB="2d242c7266646e6f2c3970002c5b892c657569643d", @ANYRESDEC=r6, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB="0101653d696d617369672c00"]) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000900)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x2, 0x7, 0x1, 0x9, 0x3, 0x3e, 0x8000, 0x14b, 0x40, 0x9e, 0x7, 0x20, 0x38, 0x1, 0x1, 0x3, 0x6ce1}, [{0x1, 0x1, 0x81, 0xffffffffffffffff, 0xdce, 0xb6, 0x0, 0x7}, {0x1, 0x7f0000, 0x200, 0x39, 0x7, 0x3294, 0x3, 0x3}], "1408c7aa38030da3c87f0fbfaf144aa9d68016767b045ff7e37b78226d537f527a0fa0fed90e", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x6d6) setsockopt$inet6_udp_int(r5, 0x11, 0xa, &(0x7f00000005c0)=0x6, 0x4) ioctl$F2FS_IOC_GET_FEATURES(r5, 0x8004f50c, &(0x7f0000000100)) close_range(r7, 0xffffffffffffffff, 0x0) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x550c, 0x20000000) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x80, &(0x7f0000000800)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="2c76657273696f6e3d3970323030302c667363616368652c756e616d653d2c63616368657470673d6170707261696d617369672c736d61636b6673726f6f743d63616368657461672c61707072616973652c66736d616769633d30783030303030303030303030303030302c6d7eb0962b68e7acb861736b9affffff595f455845262c6f626a5f747970653d667363616368652c736d61636b66737472616e736d7574653d7472616e733d66642c2c00"/190]) 08:18:17 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 56) 08:18:17 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) ftruncate(0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000500)='z', 0x1}, {&(0x7f0000000040)='Z', 0x1}], 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x74}) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f0000000940)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00000002000000000008000b007fdaf14f0000000000000000000072351de43be1c18af64f20889bea7fd0bd00e76fe12fb619517d5c166a02553ca4ae9f7fa70afb476eb50e47dd021aa23b030421948dafec9f58af8ea06825a7f03a14ad2ee12f0c010ef663bf76e626a57d0db90fbb91048c7e59bea80cff1f75dc1c174c90db2fe408c6f59a25d3bae3cbd3d8a3df7b172e2b0c56fbe5fcdfae"], 0x24}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 08:18:17 executing program 3: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x100000001) 08:18:17 executing program 0: syz_emit_ethernet(0x397, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) [ 662.896213] FAULT_INJECTION: forcing a failure. [ 662.896213] name failslab, interval 1, probability 0, space 0, times 0 [ 662.898918] CPU: 1 PID: 6470 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 662.900402] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 662.902208] Call Trace: [ 662.902854] dump_stack+0x107/0x167 [ 662.903789] should_fail.cold+0x5/0xa [ 662.904626] ? create_object.isra.0+0x3a/0xa20 [ 662.905574] should_failslab+0x5/0x20 [ 662.906397] kmem_cache_alloc+0x5b/0x310 [ 662.907257] ? find_held_lock+0x2c/0x110 [ 662.908108] create_object.isra.0+0x3a/0xa20 [ 662.909035] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 662.910108] kmem_cache_alloc+0x159/0x310 [ 662.910996] alloc_vfsmnt+0x23/0x680 [ 662.911782] clone_mnt+0x6c/0xce0 [ 662.912511] copy_tree+0x3b0/0xa60 [ 662.913274] copy_mnt_ns+0x144/0xa00 [ 662.914071] ? kmem_cache_alloc+0x2a6/0x310 [ 662.914953] create_new_namespaces+0xd6/0xb20 [ 662.915868] copy_namespaces+0x3fb/0x4f0 [ 662.916687] copy_process+0x385b/0x7800 [ 662.917491] ? mark_lock+0xf5/0x2df0 [ 662.918261] ? lock_acquire+0x197/0x470 [ 662.919083] ? __cleanup_sighand+0xb0/0xb0 [ 662.919956] ? _copy_from_user+0xfb/0x1b0 [ 662.920798] kernel_clone+0xe7/0x980 [ 662.921592] ? lock_acquire+0x197/0x470 [ 662.922598] ? create_io_thread+0xf0/0xf0 [ 662.923449] ? ksys_write+0x21a/0x260 [ 662.924254] ? lock_downgrade+0x6d0/0x6d0 [ 662.925349] __do_sys_clone3+0x1e5/0x320 [ 662.926247] ? __do_sys_clone+0x110/0x110 [ 662.927125] ? rcu_read_lock_any_held+0x75/0xa0 [ 662.928074] ? vfs_write+0x354/0xb10 [ 662.928833] ? fput_many+0x2f/0x1a0 [ 662.929618] ? ksys_write+0x1a9/0x260 [ 662.930510] ? __ia32_sys_read+0xb0/0xb0 [ 662.931556] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 662.932722] ? syscall_enter_from_user_mode+0x1d/0x50 [ 662.933816] ? trace_hardirqs_on+0x5b/0x180 [ 662.934763] do_syscall_64+0x33/0x40 [ 662.935562] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 662.936692] RIP: 0033:0x7f83f125bb19 [ 662.937664] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 662.942512] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 662.944367] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 662.946054] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 662.947901] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 662.949516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 662.951079] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:18:17 executing program 0: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_setup(0x1168, &(0x7f00000009c0)={0x0, 0x0, 0x4}) 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=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x8368c, &(0x7f0000000180)={0x0, 0x0, 0x10, 0x2, 0xed}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) pipe2(&(0x7f0000000540), 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f0000000440)={'syztnl0\x00', &(0x7f00000003c0)={'sit0\x00', 0x0, 0x4, 0x4, 0x1, 0x5be1, 0xc, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, @local, 0x8000, 0x40, 0x0, 0x3}}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000480)={0x0, @empty, @broadcast}, &(0x7f00000004c0)=0xc) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000840)={&(0x7f0000000500)=@updsa={0x328, 0x1a, 0x20, 0x70bd28, 0x25dfdbfb, {{@in=@multicast2, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x0, 0x0, 0x4e22, 0x7, 0x2, 0x40, 0xa0, 0x0, r4, 0xffffffffffffffff}, {@in=@rand_addr=0xff, 0x4d6, 0x2b}, @in6=@mcast1, {0x0, 0x10, 0x100, 0x8, 0xff, 0x4, 0x4, 0x36c4}, {0x0, 0x3, 0xffffffff, 0x2}, {0x5, 0x13a4bc4d, 0x7}, 0x0, 0x0, 0xa, 0x2, 0xdf}, [@offload={0xc, 0x1c, {0x0, 0x2}}, @policy_type={0xa, 0x10, {0x1}}, @XFRMA_IF_ID={0x8, 0x1f, r5}, @algo_crypt={0x102, 0x2, {{'cbc(aes-arm)\x00'}, 0x5d0, "70f2ac0eec885e6687ecc116cb4ab85c823309445cab741bd93956c1566dad09c541e78863c56a890538ddb85e397cd3cbdedf5cfd6a1e30878e45f09f123d95ebfb59386ba4bcebc048773533120dcd70c60b4cb9b4001ff3d92701609fe23c43271c8fecab41bdd7b2e59adc22679fb3e9057ecdc74a5be4f6320f5eb4db8f036b471b6327a60fbe1da6d6223cbaa03995e56b5dff6216e8bfdf5303be3335f1fa2fd50d7036fbf74f705d28e563776ce302852520bc4ab66c"}}, @replay_val={0x10, 0xa, {0x70bd2d, 0x70bd25, 0x100}}, @sec_ctx={0x103, 0x8, {0xff, 0x8, 0x1, 0x4, 0xf7, "78a16a8fd88311c7b8ac7b6c5a4efa2f707e9651527bbbdad2facd765e82ed602d28c85db3c9264245a507b9e5f42bb2a1cffa1fa514046a38e3fb4ea64e00756dcb3b0437427ef15b13f79fb2d98b800a6389e518a07110ccb2a291c4fcd3ffbfdb50e739ccc2405276dcb21c1e06685529e4c87c7983873f26b3549a5fe8b942da3549e5fba8ed6b9467b53bf31a19d7b91123709be7a04cb334b08099b9f8b045e589502004150266cca5e4ab9e14021ab85fe38a7b2c5568d742787cbf9351afe2567a1a5bf295ca730cf71271bfedfab07d5961fbb95dca67e9a748e28cd3116eb012128d0ec24eeb369ab54f1eee86b608e57d7d"}}]}, 0x328}, 0x1, 0x0, 0x0, 0x20008010}, 0x81) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000080)={'ip6tnl0\x00', r5, 0x4, 0x1f, 0x89, 0xfffffffa, 0x60, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast1, 0x7, 0x7800, 0x0, 0x91}}) socket$netlink(0x10, 0x3, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:18:17 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 57) 08:18:17 executing program 1: syz_io_uring_setup(0x2b6f, &(0x7f00000000c0)={0x0, 0x0, 0x8, 0x2, 0x32d}, &(0x7f0000fee000/0x10000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r3, 0x10000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r5}}, 0x81) syz_io_uring_submit(0x0, r0, &(0x7f00000001c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)="88886768ad7e1265598801f350fabbadde546284194478f6cc927330981811a0a5aee3e779aeb9aedf52ec4f", 0x2c, 0x10000, 0x0, {0x0, r5}}, 0x10000) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x102e0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000600)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000004d00), 0x7ffff000, 0x811) 08:18:17 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) r1 = creat(&(0x7f0000000100)='./file0\x00', 0xc) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_print_times', 0x401, 0x2) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000200)={0x4bf6, 0x9, 0x1ff}) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r1, 0x8, 0x0, 0x8000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0/file0\x00'}) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000240)=0x8) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000471008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) 08:18:17 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x15) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, 0x0, 0x108) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)={'bond_slave_1\x00'}) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0xf0db1770090349fe, 0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000180)={&(0x7f00000003c0)=""/92, 0x5c}) 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, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) pipe(&(0x7f0000000140)) syz_io_uring_setup(0x5f, &(0x7f00000001c0)={0x0, 0x5aca, 0x2, 0x0, 0x317}, &(0x7f00007bb000/0x2000)=nil, &(0x7f00009ad000/0x1000)=nil, &(0x7f0000000300), &(0x7f00000002c0)) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/pata_sch', 0x80000, 0x23) openat(r2, &(0x7f0000000100)='./file1\x00', 0x36400, 0xe375d1901a7fcc3b) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) acct(&(0x7f0000000240)='./file1\x00') [ 663.361647] FAULT_INJECTION: forcing a failure. [ 663.361647] name failslab, interval 1, probability 0, space 0, times 0 [ 663.364583] CPU: 0 PID: 6494 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 663.366333] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 663.368433] Call Trace: [ 663.369105] dump_stack+0x107/0x167 [ 663.370036] should_fail.cold+0x5/0xa [ 663.371005] ? create_object.isra.0+0x3a/0xa20 [ 663.372191] should_failslab+0x5/0x20 [ 663.373159] kmem_cache_alloc+0x5b/0x310 [ 663.374197] create_object.isra.0+0x3a/0xa20 [ 663.375334] kmemleak_alloc_percpu+0xa0/0x100 [ 663.376471] pcpu_alloc+0x4e2/0x1240 [ 663.377450] alloc_vfsmnt+0xfd/0x680 [ 663.378397] clone_mnt+0x6c/0xce0 [ 663.379280] copy_tree+0x3b0/0xa60 [ 663.380186] copy_mnt_ns+0x144/0xa00 [ 663.381130] ? kmem_cache_alloc+0x2a6/0x310 [ 663.382244] create_new_namespaces+0xd6/0xb20 [ 663.383393] copy_namespaces+0x3fb/0x4f0 [ 663.384427] copy_process+0x385b/0x7800 [ 663.385423] ? mark_lock+0xf5/0x2df0 [ 663.386379] ? lock_acquire+0x197/0x470 [ 663.387386] ? __cleanup_sighand+0xb0/0xb0 [ 663.388462] ? _copy_from_user+0xfb/0x1b0 [ 663.389518] kernel_clone+0xe7/0x980 [ 663.390461] ? lock_acquire+0x197/0x470 [ 663.391473] ? create_io_thread+0xf0/0xf0 [ 663.392527] ? ksys_write+0x21a/0x260 [ 663.393479] ? lock_downgrade+0x6d0/0x6d0 [ 663.394545] __do_sys_clone3+0x1e5/0x320 [ 663.395562] ? __do_sys_clone+0x110/0x110 [ 663.396623] ? rcu_read_lock_any_held+0x75/0xa0 [ 663.397783] ? vfs_write+0x354/0xb10 [ 663.398726] ? fput_many+0x2f/0x1a0 [ 663.399633] ? ksys_write+0x1a9/0x260 [ 663.400590] ? __ia32_sys_read+0xb0/0xb0 [ 663.401611] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 663.402926] ? syscall_enter_from_user_mode+0x1d/0x50 [ 663.404223] ? trace_hardirqs_on+0x5b/0x180 [ 663.405287] do_syscall_64+0x33/0x40 [ 663.406213] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 663.407474] RIP: 0033:0x7f83f125bb19 [ 663.408398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 663.413007] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 663.414909] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 663.416665] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 663.418439] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 663.420181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 663.421912] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:18:18 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000980)=ANY=[@ANYBLOB="280000002000210c00000000000000000200000008000000", @ANYRES32=0x0, @ANYBLOB="0c001100000600000000000000f4cda995e75511b2f79b3c8282b4f6a239f81b6330f78a172f9e3b13fc4f90eb5091e3b51892cedcb24a4f3ea110bd9dc475020bf0e0e0355c64780a94a8e0c0eb183e08b05544ab709ece44b6a70300000000000000612651cfa4ee57c047c43bc1bb9b2529095cfb10dd3ba144e4c2aff18eaa1b240bb59b897cdd647f8270488e8ff3e860b30620412f674f3e043a221051c237a42ada9241e2b25cc300ab0bdc750595218431712d8827553b8474856f6193bef29042bc67e065b09bd03811b73714981bbfd1745c4b9af66f7e12257c65a0691689eab58dc0d593dd638c8decc5d013f496015a504b"], 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x3c, 0x0, 0x100, 0x0, 0x25dfdbfe, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x11}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x41}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x20000010) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0xed) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 08:18:18 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 58) [ 663.539992] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 663.544376] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 663.546437] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 663.547946] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 663.549997] print_req_error: 758 callbacks suppressed [ 663.550016] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 663.557554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.559105] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 663.561552] Buffer I/O error on dev sr0, logical block 0, async page read [ 663.566167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.567459] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 663.569679] Buffer I/O error on dev sr0, logical block 1, async page read [ 663.571401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.572638] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 663.574855] Buffer I/O error on dev sr0, logical block 2, async page read [ 663.576609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.577882] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 663.580135] Buffer I/O error on dev sr0, logical block 3, async page read [ 663.584366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.585613] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 663.587863] Buffer I/O error on dev sr0, logical block 4, async page read [ 663.590032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.591549] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 663.593771] Buffer I/O error on dev sr0, logical block 5, async page read [ 663.597266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.598812] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 663.601059] Buffer I/O error on dev sr0, logical block 6, async page read [ 663.603250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.604852] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 663.607027] Buffer I/O error on dev sr0, logical block 7, async page read [ 663.610361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.611673] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 663.614187] Buffer I/O error on dev sr0, logical block 0, async page read [ 663.619743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.620949] Buffer I/O error on dev sr0, logical block 1, async page read [ 663.626988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.628322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.629914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.631245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.632589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.633971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.636088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.638432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.640093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.641684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.652862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.660130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.665056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.669560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.671092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.673154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.675007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.675152] FAT-fs (loop2): Unrecognized mount option "" or missing value [ 663.676814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.680056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.681754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.683662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.685199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.686888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.688743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.691451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.693415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.696498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.698086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.699458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.700942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.702404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.704021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.705743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.707249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.708765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.710074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.711398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.712668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.714199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.715762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.717433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.719174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.728320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.738201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.741305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.744181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.746923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.749414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.750981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.759715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.767391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.768794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.770367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.771784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.773269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.776768] selinux_netlink_send: 33 callbacks suppressed [ 663.776786] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6508 comm=syz-executor.5 [ 663.778074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.778223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.783368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.785308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.794672] FAULT_INJECTION: forcing a failure. [ 663.794672] name failslab, interval 1, probability 0, space 0, times 0 [ 663.797025] CPU: 1 PID: 6509 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 663.798440] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 663.800226] Call Trace: [ 663.800799] dump_stack+0x107/0x167 [ 663.801592] should_fail.cold+0x5/0xa [ 663.802459] ? create_object.isra.0+0x3a/0xa20 [ 663.803606] should_failslab+0x5/0x20 [ 663.804669] kmem_cache_alloc+0x5b/0x310 [ 663.805564] ? mark_held_locks+0x9e/0xe0 [ 663.806427] create_object.isra.0+0x3a/0xa20 [ 663.807332] kmemleak_alloc_percpu+0xa0/0x100 [ 663.808327] pcpu_alloc+0x4e2/0x1240 [ 663.809227] alloc_vfsmnt+0xfd/0x680 [ 663.810027] clone_mnt+0x6c/0xce0 [ 663.810759] copy_tree+0x3b0/0xa60 [ 663.811521] copy_mnt_ns+0x144/0xa00 [ 663.812302] ? kmem_cache_alloc+0x2a6/0x310 [ 663.813187] create_new_namespaces+0xd6/0xb20 [ 663.814126] copy_namespaces+0x3fb/0x4f0 [ 663.814964] copy_process+0x385b/0x7800 [ 663.815779] ? mark_lock+0xf5/0x2df0 [ 663.816545] ? lock_acquire+0x197/0x470 [ 663.817541] ? __cleanup_sighand+0xb0/0xb0 [ 663.818734] ? _copy_from_user+0xfb/0x1b0 [ 663.819615] kernel_clone+0xe7/0x980 [ 663.820401] ? lock_acquire+0x197/0x470 [ 663.821231] ? create_io_thread+0xf0/0xf0 [ 663.822260] ? ksys_write+0x21a/0x260 [ 663.823060] ? lock_downgrade+0x6d0/0x6d0 [ 663.823910] __do_sys_clone3+0x1e5/0x320 [ 663.824773] ? __do_sys_clone+0x110/0x110 [ 663.825796] ? rcu_read_lock_any_held+0x75/0xa0 [ 663.827060] ? vfs_write+0x354/0xb10 [ 663.827844] ? fput_many+0x2f/0x1a0 [ 663.828026] FAT-fs (loop2): Unrecognized mount option "" or missing value [ 663.828587] ? ksys_write+0x1a9/0x260 [ 663.828614] ? __ia32_sys_read+0xb0/0xb0 [ 663.832155] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 663.833689] ? syscall_enter_from_user_mode+0x1d/0x50 [ 663.835268] ? trace_hardirqs_on+0x5b/0x180 [ 663.836501] do_syscall_64+0x33/0x40 [ 663.837699] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 663.839137] RIP: 0033:0x7f83f125bb19 [ 663.840164] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 663.844532] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 663.846484] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 663.848308] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 663.849956] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 663.851813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 663.853560] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 663.859111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.861165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.862389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.867167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.873475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.876050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.881306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.885864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.887280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.888603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.890034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.891371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.892710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:18:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80100}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="94000000b0205c9d21461a6f3e1b5b2460caea04855bab070251662160480828c799a0579733baeb7dd595788c21b73ca3df6a72707498a218e295b5c6560efa9bfe6ee3bff262c62fc072234601c78a53b4e6fce6ceca6314a21fdbdaa4f559abc9183113a447bd02de1ed6999057f4ad38faa1b43a5c4b6321f15965bf9b3c971964884a61c0da897ece60d48e9ec333a87d", @ANYRES16=0x0, @ANYBLOB="08002cbd7000fddbdf25040000000900010073797a310000000014000200766c616e3000000000000000000000000900010073797a3100000000140002007767320000000000000000000000000014000200000000000000000000000000000000000900010073797a320000000005000400020000000900030073797a31000000000900010073797a3100000000"], 0x94}, 0x1, 0x0, 0x0, 0x20000000}, 0x100) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r2, 0x4, 0xc00) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="10ed00bb9600010000800000feffffff19faf4aa43135df9a155037dd5c4f4c100000060fdffffff6bfb8f34121e8db44cfacbd8d2c4cce580f22ba670c35b8726c1eb6464427a4e6658e3ce5425b89f"], 0x8e880) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) r4 = socket$packet(0x11, 0x2, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x1, 0x0, 0x1, 0x8, 0x6, @remote}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(r5, 0x400454ca, &(0x7f0000000380)={'bridge_slave_1\x00'}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 08:18:18 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, r2, 0x0, 0x100000001) [ 663.893957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.896050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.897339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.898622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.899974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.901258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.902850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.904244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.905980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.907284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.908585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.909932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.911248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.912560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.914462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.916030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.917278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:18:18 executing program 3: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x100000001) 08:18:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x46e2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000002e00210c000000000000000000000000140000800c00000000000000002cee00000004000b008904c3b238a8a517bbf1f8071a0cd28d594547480bb8416b256b4aeb436a8309c473022d6383c37f7f3a25bbdeec53e5dbc8823418b91a8841916c9c5ebe94f5645db2270527330d974c47d1b4ae622c819127920535c3eb988533870d80716a41475b24d0612af9e7751e4c1458320077b31c16389d3fc94008f7381c6f805d24b0c6e70f367de533138c"], 0x28}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000180)={0x0, r0, 0x0, 0xa, 0x81, 0x1ff}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x10000}}, './file0\x00'}) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x0, &(0x7f00000001c0)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r3, 0x8, 0x0, 0x8000) move_mount(r3, &(0x7f0000000000)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x30) fallocate(r2, 0x3, 0x4077, 0x8000) [ 663.934928] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 663.937429] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 663.939215] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 663.940910] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 663.943202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.945072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.947311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.948776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.951380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.954742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.956122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.959229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.960598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.962071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.963548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.964931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.966459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.968077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.971157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.974275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.975804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.977552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.979268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.980753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.984480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.986198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.991537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.993239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.995324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.996975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 663.999125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.001051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.002917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.006760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.008528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.010145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.011685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.013739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.015308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.017002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.023459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.025200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.027564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.029223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.033461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.036319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.038086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.039697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.042581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.044133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.045686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.048003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.049717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.051469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.053235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.055698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.057706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.059165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.061040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.062401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.063747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.065121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.066475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.067879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.069400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.071059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.073683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.077276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.079558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.081156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.082699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.084218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.085716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.087299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.089711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.095112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:18:18 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 59) [ 664.096657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.098716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.100233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.102258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.103807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.106730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.108794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.110610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.112336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.114259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.115570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.116908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.118419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.120912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.122535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.127702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.130578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.132289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.136644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.139481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.141328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.145486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.147202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.149184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.150977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.159500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.161621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.163173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.167404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.169647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.171188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.173682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.178656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.181624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.183281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.187459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.189208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.191552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.193159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.195384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.197067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.199034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.200507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.202023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.205004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.207924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.212031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.214018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.231037] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 664.233191] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 664.235006] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 664.236540] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 664.238581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.240351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.242319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.245511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.247546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.254212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.261269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.265200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.266788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.268168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.269683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.271115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.272430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.273742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.275118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.276425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.278350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.280364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.282389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.284282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.286395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.288166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.290307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.292338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.294374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.295888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.297275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.298579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.300045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.301587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.302933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.304227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.305930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.308641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.310630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.310655] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 664.312564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.317699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.319474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.321486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.324295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.326271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.327911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.329374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.330670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.332120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.333418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.334727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.336019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.338205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.340515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.342459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.344529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.346508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.348380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.351312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.353179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.355048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.356344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.357619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.358948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.362990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.364298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.365589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.367102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.368676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.371243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.375612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.378481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.380252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.382462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.384253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.386085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.388091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.389858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.391588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.393334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.395071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.396793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.398571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.401543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.403476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.405197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.406504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.408298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.409674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.410990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.412430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.413752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.415218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.418473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.420016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.421319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.422694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.424012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.425328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.426656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.428266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.430448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.433377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.437430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.439199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.441164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.443094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.446116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.448146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.450401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.452240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.456411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.457969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.459523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.461082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.467090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.469691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.471731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.476282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.478244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.480103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.482112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.484346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.486414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.488191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.490007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.491611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.493224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.494904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.496483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.498093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.499717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.501406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.503076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.504650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.506274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.507933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.509499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.511112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.512697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.514329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.520401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.525100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.527757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.529591] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 664.534088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.536983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.541076] FAULT_INJECTION: forcing a failure. [ 664.541076] name failslab, interval 1, probability 0, space 0, times 0 [ 664.542081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.543841] CPU: 0 PID: 6534 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 664.545265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.546590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 664.546596] Call Trace: [ 664.546621] dump_stack+0x107/0x167 [ 664.546643] should_fail.cold+0x5/0xa [ 664.552178] ? alloc_vfsmnt+0x23/0x680 [ 664.553124] should_failslab+0x5/0x20 [ 664.554071] kmem_cache_alloc+0x5b/0x310 [ 664.555047] ? copy_tree+0x61a/0xa60 [ 664.555948] alloc_vfsmnt+0x23/0x680 [ 664.556859] clone_mnt+0x6c/0xce0 [ 664.557703] copy_tree+0x3b0/0xa60 [ 664.558588] copy_mnt_ns+0x144/0xa00 [ 664.559497] ? kmem_cache_alloc+0x2a6/0x310 [ 664.560590] create_new_namespaces+0xd6/0xb20 [ 664.561679] copy_namespaces+0x3fb/0x4f0 [ 664.562698] copy_process+0x385b/0x7800 [ 664.563673] ? mark_lock+0xf5/0x2df0 [ 664.564577] ? lock_acquire+0x197/0x470 [ 664.565552] ? __cleanup_sighand+0xb0/0xb0 [ 664.566606] ? _copy_from_user+0xfb/0x1b0 [ 664.567607] kernel_clone+0xe7/0x980 [ 664.568506] ? lock_acquire+0x197/0x470 [ 664.569470] ? create_io_thread+0xf0/0xf0 [ 664.570516] ? ksys_write+0x21a/0x260 [ 664.571468] ? lock_downgrade+0x6d0/0x6d0 [ 664.572478] __do_sys_clone3+0x1e5/0x320 [ 664.573456] ? __do_sys_clone+0x110/0x110 [ 664.574484] ? rcu_read_lock_any_held+0x75/0xa0 [ 664.575622] ? vfs_write+0x354/0xb10 [ 664.576514] ? fput_many+0x2f/0x1a0 [ 664.577472] ? ksys_write+0x1a9/0x260 [ 664.578511] ? __ia32_sys_read+0xb0/0xb0 [ 664.579506] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 664.580769] ? syscall_enter_from_user_mode+0x1d/0x50 [ 664.582029] ? trace_hardirqs_on+0x5b/0x180 [ 664.583079] do_syscall_64+0x33/0x40 [ 664.583990] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 664.585236] RIP: 0033:0x7f83f125bb19 [ 664.586175] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 664.590651] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 664.592523] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 664.594231] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 664.595957] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 664.597699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 664.599440] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 664.604354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.606261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.608018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.609554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.611087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.612623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.615059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.616737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.618631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.620643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.622242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.623918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.625506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.627156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.628844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.630614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.634284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.636226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.638095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.639668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.643486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.653705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.662341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.664603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.666154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.667869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.669398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.671373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.673179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.674971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.676689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.679549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.681600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.689291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.693048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.695100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.697175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.700577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.702348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.705520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.707050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.708792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.716157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.718595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.720524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.722435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.724284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.726102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.730179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.732075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.736193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.739931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.743715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.750348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.753355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.760921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.763094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.766145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.767647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.769773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.771332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.772990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.774715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.776417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.778398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.780460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.782462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.784476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.787577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.789663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.791691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.794143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.796460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.798208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.799773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.801329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.803097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.804807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.806573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 664.808464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:18:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x34, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid=0xee01}, @nested={0x18, 0x15, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@dev}]}]}, 0x34}}, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000000100)={0x0, 0x191}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="eb3cd04d6b66772e66617400b11708676d55d0b84f6502d7998271765018b6b25299d0de66e68bac2c9a86f62cc4ad948e5cc443dcd13f8a05f8a7d66564a2e38d2ccc0d480240ed32ad400bf3e946bdc7fa31c321df01c367f570cb3a68a5d2c87ace0cb4246ea211c265a8132b699a4c6f024a8b9b65d573243e8317c3dd8ef4dc41a1f0d47f81a253fc2c76e441e2afc4587919800cf695408d8895638e157d23de1bc6ef2ee0154faf553a2ff0228c74939089e2ec02b57f333dde30b38fd057593727e5197d5d8b8ecf1ed7957c7a51853326f7741ca38cf90a9d118bb3ad54bc7e3d47eefce72080405adfd9", 0xef}, {0x0, 0x0, 0x1000a04}], 0x0, &(0x7f0000000600)=ANY=[@ANYRES32=r0, @ANYBLOB="36a48b088af3c72c667924daeafb87d716a3f661d8b00e4728a42870aed4b2fff66b1d7515cd5bf858e4b8915cd1953eadb836fd7afdcccf39166fe56e27fcc474de477c658fd6966509f9c1bd96bdf0f2dcf550dfedb91dfce6428f859910f376e9e8f8eac9089fa9f82e82a7520bbafaf466c68c3545a6623a96530000000000000068bd042c2ecdda9b9504c7f7a3e1af0f6ae9b5f9fcdc51d96a0a997a50c5ca7c91c49fe0d20932c7f75dacc52b34cff30df86e9b1e98018e45bf6b84533fdf227696512f7ca5ea01f05705f8ccbf80ca051e0ac248"]) chdir(&(0x7f0000000040)='./file0\x00') 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}, 0x8148}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r2, 0x8, 0x0, 0x8000) accept4$unix(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x6e, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x4) 08:18:35 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000001c0)=ANY=[@ANYRES64=0x0]) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240), 0x0) r1 = openat$incfs(r0, &(0x7f00000000c0)='.log\x00', 0x420000, 0x80) openat(r1, &(0x7f0000000140)='./file0\x00', 0x212400, 0x108) mknodat$null(r0, &(0x7f0000000080)='./file0\x00', 0x100, 0x103) 08:18:35 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, r2, 0x0, 0x100000001) 08:18:35 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup3(r1, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)}}], 0x1, 0x0) 08:18:35 executing program 3: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x100000001) 08:18:35 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 60) 08:18:35 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) r4 = syz_open_pts(0xffffffffffffffff, 0x40) syz_io_uring_setup(0x1b9b, &(0x7f0000000240)={0x0, 0xe2a0, 0x10, 0x2, 0x16a, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000300)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000001680)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/200, 0xc8}], 0x2, &(0x7f0000001600)=""/76, 0x4c}, 0x0, 0x2, 0x0, {0x2, r6}}, 0x80000001) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r7, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r7, 0x8, 0x0, 0x8000) dup2(r4, r7) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_mount_image$nfs4(0x0, &(0x7f0000005040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10000000) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) creat(&(0x7f0000000180)='./file1\x00', 0x40) ioctl$KDENABIO(r4, 0x4b36) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_setup(0x7f95, &(0x7f0000000100)={0x0, 0xc3c8, 0x2, 0x2, 0x25f}) 08:18:35 executing program 1: perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x26140) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r2, 0x8, 0x0, 0x8000) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x1, 0x0, 0x81, 0x1, 0x0, 0x5a1e2c70, 0x100, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8000, 0x1}, 0x8, 0x6e1, 0x898, 0x6, 0x9, 0x61, 0x1, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x1, r2, 0xa) ftruncate(r1, 0x9) lseek(r1, 0x0, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000240)={'wlan0\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)={0x1c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="000335bd700002dcdf255300000008000300", @ANYRESDEC, @ANYBLOB="0c0099000700f4ff23000000"], 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x8080) ftruncate(r0, 0x1000003) write$binfmt_elf64(r0, 0x0, 0xfdef) [ 681.103554] netlink: 'syz-executor.5': attribute type 21 has an invalid length. [ 681.125616] FAULT_INJECTION: forcing a failure. [ 681.125616] name failslab, interval 1, probability 0, space 0, times 0 [ 681.128317] CPU: 0 PID: 6558 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 681.129884] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 681.131799] Call Trace: [ 681.132406] dump_stack+0x107/0x167 [ 681.133240] should_fail.cold+0x5/0xa [ 681.134114] ? create_object.isra.0+0x3a/0xa20 [ 681.135169] should_failslab+0x5/0x20 [ 681.136039] kmem_cache_alloc+0x5b/0x310 [ 681.136963] ? find_held_lock+0x2c/0x110 [ 681.137905] create_object.isra.0+0x3a/0xa20 [ 681.138922] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 681.140073] kmem_cache_alloc+0x159/0x310 [ 681.141009] alloc_vfsmnt+0x23/0x680 [ 681.141844] clone_mnt+0x6c/0xce0 [ 681.142622] copy_tree+0x3b0/0xa60 [ 681.143443] copy_mnt_ns+0x144/0xa00 [ 681.144280] ? kmem_cache_alloc+0x2a6/0x310 [ 681.145249] create_new_namespaces+0xd6/0xb20 [ 681.146269] copy_namespaces+0x3fb/0x4f0 [ 681.147202] copy_process+0x385b/0x7800 [ 681.148095] ? mark_lock+0xf5/0x2df0 [ 681.148934] ? lock_acquire+0x197/0x470 [ 681.149858] ? __cleanup_sighand+0xb0/0xb0 [ 681.150827] ? _copy_from_user+0xfb/0x1b0 [ 681.151783] kernel_clone+0xe7/0x980 [ 681.152624] ? lock_acquire+0x197/0x470 [ 681.153530] ? create_io_thread+0xf0/0xf0 [ 681.154469] ? ksys_write+0x21a/0x260 [ 681.155348] ? lock_downgrade+0x6d0/0x6d0 [ 681.156299] __do_sys_clone3+0x1e5/0x320 [ 681.157224] ? __do_sys_clone+0x110/0x110 [ 681.158189] ? rcu_read_lock_any_held+0x75/0xa0 [ 681.159258] ? vfs_write+0x354/0xb10 [ 681.160108] ? fput_many+0x2f/0x1a0 [ 681.160947] ? ksys_write+0x1a9/0x260 [ 681.161817] ? __ia32_sys_read+0xb0/0xb0 [ 681.162757] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 681.163959] ? syscall_enter_from_user_mode+0x1d/0x50 [ 681.165135] ? trace_hardirqs_on+0x5b/0x180 [ 681.166122] do_syscall_64+0x33/0x40 [ 681.166981] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 681.168154] RIP: 0033:0x7f83f125bb19 [ 681.169006] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 681.173245] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 681.174994] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 681.176639] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 681.178275] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 681.179916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 681.181561] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 681.217379] FAT-fs (loop5): Unrecognized mount option "" or missing value 08:18:35 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @remote, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="64e7d326c1e3", @rand_addr=0xfffffffd, @multicast, @remote}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @random="c90001caf8e2", @void, {@mpls_uc={0x8847, {[{0x6, 0x0, 0x1}, {}, {0x1f, 0x0, 0x1}, {0x1d}, {0x8, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x3ff}], @llc={@snap={0x1fe, 0xaa, '7', "0c0538", 0x6006, "7d19e524"}}}}}}, 0x0) 08:18:35 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x3) r2 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f00000002c0)=@IORING_OP_STATX={0x15, 0x0, 0x0, r0, &(0x7f0000000500), &(0x7f00000000c0)='./file0\x00', 0x20, 0x2000, 0x1}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) r6 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r6, &(0x7f0000000200)='./file0\x00', 0x86) 08:18:35 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 61) 08:18:35 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, r2, 0x0, 0x100000001) 08:18:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[], 0xb0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x24}}}, 0x1c) socketpair(0x0, 0x3, 0x6, &(0x7f0000000180)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r2, 0x711, 0x70bd29, 0x25dfdbfc, {}, [@ETHTOOL_A_COALESCE_TX_USECS_IRQ={0x8, 0x8, 0x180}, @ETHTOOL_A_COALESCE_RX_MAX_FRAMES_HIGH={0x8, 0x14, 0x4109}, @ETHTOOL_A_COALESCE_USE_ADAPTIVE_RX={0x5, 0xb, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x40801) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'netpci0\x00'}) r3 = accept4$inet6(r0, 0x0, &(0x7f00000000c0), 0x80800) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e21, 0x80000000, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3}, 0x1c) [ 681.462148] FAULT_INJECTION: forcing a failure. [ 681.462148] name failslab, interval 1, probability 0, space 0, times 0 [ 681.465097] CPU: 0 PID: 6581 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 681.466651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 681.468528] Call Trace: [ 681.469120] dump_stack+0x107/0x167 [ 681.469935] should_fail.cold+0x5/0xa [ 681.470800] should_failslab+0x5/0x20 [ 681.471653] __kmalloc_track_caller+0x79/0x370 [ 681.472682] ? kstrdup_const+0x53/0x80 [ 681.473561] kstrdup+0x36/0x70 [ 681.474293] kstrdup_const+0x53/0x80 [ 681.475147] alloc_vfsmnt+0xb5/0x680 [ 681.475984] clone_mnt+0x6c/0xce0 [ 681.476764] copy_tree+0x3b0/0xa60 [ 681.477574] copy_mnt_ns+0x144/0xa00 [ 681.478417] ? kmem_cache_alloc+0x2a6/0x310 [ 681.479399] create_new_namespaces+0xd6/0xb20 [ 681.480410] copy_namespaces+0x3fb/0x4f0 [ 681.481330] copy_process+0x385b/0x7800 [ 681.482225] ? mark_lock+0xf5/0x2df0 [ 681.483071] ? lock_acquire+0x197/0x470 [ 681.483976] ? __cleanup_sighand+0xb0/0xb0 [ 681.484941] ? _copy_from_user+0xfb/0x1b0 [ 681.485875] kernel_clone+0xe7/0x980 [ 681.486708] ? lock_acquire+0x197/0x470 [ 681.487605] ? create_io_thread+0xf0/0xf0 [ 681.488544] ? ksys_write+0x21a/0x260 [ 681.489394] ? lock_downgrade+0x6d0/0x6d0 [ 681.490336] __do_sys_clone3+0x1e5/0x320 [ 681.491251] ? __do_sys_clone+0x110/0x110 [ 681.492193] ? rcu_read_lock_any_held+0x75/0xa0 [ 681.493239] ? vfs_write+0x354/0xb10 [ 681.494071] ? fput_many+0x2f/0x1a0 [ 681.494896] ? ksys_write+0x1a9/0x260 [ 681.495748] ? __ia32_sys_read+0xb0/0xb0 [ 681.496665] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 681.497845] ? syscall_enter_from_user_mode+0x1d/0x50 [ 681.499000] ? trace_hardirqs_on+0x5b/0x180 [ 681.499967] do_syscall_64+0x33/0x40 [ 681.500794] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 681.501939] RIP: 0033:0x7f83f125bb19 [ 681.502779] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 681.506911] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 681.508609] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 681.510212] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 681.511823] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 681.513422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 681.515029] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:18:36 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000039c043f6970341999833e8e90d2470c4010040", 0x1f, 0x4e0}, {&(0x7f00000000c0)="000800dfffff040040bd", 0xa, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x8004500}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00']) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x50, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000040)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0xa, 0x0, 0x1, {0x0, r6, r0}}, 0x3) 08:18:36 executing program 2: r0 = pidfd_open(0x0, 0x0) prlimit64(0x0, 0x9, &(0x7f00000017c0), 0x0) io_setup(0x5, &(0x7f0000000700)=0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) pidfd_getfd(r2, 0xffffffffffffffff, 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, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0xffffffffffffffff, 0xd, 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)) setresuid(0xffffffffffffffff, 0x0, 0x0) r3 = syz_io_uring_setup(0x21, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000680)) r4 = fsopen(&(0x7f00000001c0)='iso9660\x00', 0x1) fsmount(r4, 0x0, 0x71) io_uring_setup(0x4a61, &(0x7f00000000c0)={0x0, 0x7924, 0x10, 0x3, 0x329}) fstat(r0, &(0x7f00000004c0)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) io_setup(0x2d47, &(0x7f0000000000)) 08:18:36 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x80980) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x4044}, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff, 0x5, "77004a6efdff00"}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x1, @mcast2, 0x210c}, 0x1c) r2 = socket$inet(0x2, 0xa, 0x0) r3 = syz_io_uring_setup(0x4cc1, &(0x7f0000000080)={0x0, 0xed63, 0x0, 0x3, 0x0, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000002a40)) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x4090) mount$tmpfs(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000500), 0x4000, &(0x7f0000000540)=ANY=[]) pwrite64(0xffffffffffffffff, &(0x7f0000000080)="cfb51db7b4aef657d69b7d6f8d9fa8bedaa6006ddceb933f3cf4ef90895513108dee8630697149f293a1d1f7213993307208d16219b1bd3754ae85fa55", 0x3d, 0xfffe) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wlan0\x00'}) read(0xffffffffffffffff, &(0x7f0000000740)=""/4096, 0x1000) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="8676b88e", @ANYRES16=r4, @ANYBLOB="14000000000019000000"], 0x1c}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) 08:18:36 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 62) 08:18:36 executing program 7: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@journal_path={'journal_path', 0x3d, './file1'}}]}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x200) 08:18:36 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='./file1\x00', 0x0, 0x2005400, 0x0) link(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080)='./file0/file0\x00') mount$9p_tcp(&(0x7f00000001c0), &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240), 0x48083, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=tcp,port=0x0000000000004e21,uname=ramfs\x00,dfltgid=', @ANYRESHEX=0x0, @ANYBLOB="2c6d73697a653d30783030305f3b0b2e0e12303030303030303030303030342c6163636573733d", @ANYRESDEC=0x0, @ANYBLOB="2c6163636573733d636c69656e742c63616368653d6e6f6e652c736d61636b6673666c6f6f723d5d3a2c646566636f6e74655c72af069a49baec236f78743d73797374656d5f752c61756469742c666f776e65723eae43542f5d3dea3f679279c6f0c6fd40484d2f4378487186a12e6f3d134046c2a737329b0068ee9901fa8c8a9d09f9c189e8125f596bafe9479ae165690e95cf4aca2ec0d5167ec8ad03c631513206b0f35e108dcb6149f6fd438ecabaf0024098f922625d063f", @ANYRESDEC, @ANYBLOB=',\x00']) chown(&(0x7f0000000140)='./file1\x00', 0xee00, 0x0) 08:18:36 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, r2, 0x0, 0x100000001) [ 681.953331] FAULT_INJECTION: forcing a failure. [ 681.953331] name failslab, interval 1, probability 0, space 0, times 0 [ 681.955619] CPU: 0 PID: 6606 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 681.957085] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 681.958720] Call Trace: [ 681.959255] dump_stack+0x107/0x167 [ 681.959977] should_fail.cold+0x5/0xa [ 681.960734] ? create_object.isra.0+0x3a/0xa20 [ 681.961631] should_failslab+0x5/0x20 [ 681.962373] kmem_cache_alloc+0x5b/0x310 [ 681.963192] create_object.isra.0+0x3a/0xa20 [ 681.964065] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 681.965069] __kmalloc_track_caller+0x177/0x370 [ 681.965977] ? kstrdup_const+0x53/0x80 [ 681.966755] kstrdup+0x36/0x70 [ 681.967390] kstrdup_const+0x53/0x80 [ 681.968127] alloc_vfsmnt+0xb5/0x680 [ 681.968861] clone_mnt+0x6c/0xce0 [ 681.969550] copy_tree+0x3b0/0xa60 [ 681.970257] copy_mnt_ns+0x144/0xa00 [ 681.970994] ? kmem_cache_alloc+0x2a6/0x310 [ 681.971846] create_new_namespaces+0xd6/0xb20 [ 681.972734] copy_namespaces+0x3fb/0x4f0 [ 681.973528] copy_process+0x385b/0x7800 [ 681.974331] ? mark_lock+0xf5/0x2df0 [ 681.975072] ? lock_acquire+0x197/0x470 [ 681.975867] ? __cleanup_sighand+0xb0/0xb0 [ 681.976704] ? _copy_from_user+0xfb/0x1b0 [ 681.977526] kernel_clone+0xe7/0x980 [ 681.978249] ? lock_acquire+0x197/0x470 [ 681.979034] ? create_io_thread+0xf0/0xf0 [ 681.979862] ? ksys_write+0x21a/0x260 [ 681.980616] ? lock_downgrade+0x6d0/0x6d0 [ 681.981432] __do_sys_clone3+0x1e5/0x320 [ 681.982218] ? __do_sys_clone+0x110/0x110 [ 681.983049] ? rcu_read_lock_any_held+0x75/0xa0 [ 681.983946] ? vfs_write+0x354/0xb10 [ 681.984667] ? fput_many+0x2f/0x1a0 [ 681.985379] ? ksys_write+0x1a9/0x260 [ 681.986115] ? __ia32_sys_read+0xb0/0xb0 [ 681.986920] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 681.987934] ? syscall_enter_from_user_mode+0x1d/0x50 [ 681.988932] ? trace_hardirqs_on+0x5b/0x180 [ 681.989767] do_syscall_64+0x33/0x40 [ 681.990488] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 681.991483] RIP: 0033:0x7f83f125bb19 [ 681.992198] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 681.995786] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 681.997271] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 681.998651] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 682.000042] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 682.001421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 682.002797] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 682.171712] EXT4-fs (loop7): error: could not find journal device path: error -2 [ 682.190237] EXT4-fs (loop7): error: could not find journal device path: error -2 08:18:57 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) ioctl$sock_proto_private(0xffffffffffffffff, 0x89ef, &(0x7f0000000440)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000000140)) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x9) sendfile(r3, r2, 0x0, 0x4000007ffffffc) 08:18:57 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat\x00') r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x156}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(0xffffffffffffffff, 0x541c, &(0x7f00000001c0)) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x402203, 0x0) readv(r4, &(0x7f0000000100)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f00000006c0)=""/173, 0xad}], 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x8001, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x6ba3, &(0x7f0000000340)={0x0, 0xead, 0x0, 0x0, 0x35c, 0x0, r1}, &(0x7f0000b2f000/0x1000)=nil, &(0x7f0000485000/0x2000)=nil, &(0x7f00000003c0), &(0x7f0000000400)=0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000640)=@IORING_OP_WRITEV={0x2, 0x1, 0x2007, @fd=r0, 0xe62, &(0x7f0000000600)=[{&(0x7f0000000440)="690644ef2f3ee9794e8527052eac22cca20b8900501e06182cacf7f7671aeed946", 0x21}, {&(0x7f0000000480)="8543fe57773e20a69226687bab27f90b1b2dbef0a5e0971337c83c1efc70eb00565705b386bba9e38e957c7bda0eee698a16e88a38d6de1966befbd5fb3e9ad4563e70f177a133adf03efb", 0x4b}, {&(0x7f0000000500)="5841956b1b76ac049a7db0ba8c9d8bdcdf7d2a8df8dd40729bd9970b034df6505053a7d2b0bfe2cdce663223234e48b1e5451f8d27822d80883d46d73895", 0x3e}, {&(0x7f0000000540)="f070299ae30eed328f69c7c0d1d93a042b98e2cd93a13cc686e05d46a2e60b2e05cc1508f4925b1c7d8de6c491883f6df1f3c3dc49e0ad8b690500562aad597e0d3293c2e91ce97a378f15119b523cc9396629e8d9540101f98eafb7ddc70b9ca7f14cc0982fb99c17007e17fdf029a1023e5ad3f8ed60e0b970a2e03a69ac7ca39351e4b1252c971020d108aa83513b2851828916762c", 0x97}], 0x4, 0x4, 0x1}, 0x800) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r6, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000680)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0xd662, &(0x7f0000000240)=[0xffffffffffffffff], 0x1, 0x0, 0x0, {0x0, r7}}, 0x8) 08:18:57 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$AUTOFS_IOC_PROTOVER(r1, 0x80049363, &(0x7f0000000140)) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000200)="a791c5d7c64290774c7ef34a6a", 0xd) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='\\-.[/[\x00') r3 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x12, r4, 0xc76d0000) fsetxattr$security_ima(r1, &(0x7f0000000100), &(0x7f0000000080)=ANY=[@ANYRES32], 0x3, 0x2) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x1, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="b09456e1cc1abe3be01b5ab628f4f34a9a6cc65a92f9877ae3771e21d09c820335483bdc14c4696a6b7661a1c0cd40bf760bbd9d7976fb11c6db4c32f90d212b2447c78c0bb70e2341b9135a36e3d037b1", 0x51, 0xffffffffffffffff}, {&(0x7f00000003c0)="734392bf111e34ad89833539b8bc9d0c90f5905723c06cb62a77178037bdf869a9e9f9cf93423b1c6c08e00a09fffd1739e62303500b707c15a15ce9cff7d35d67b8f1929ea5dbb86e30efc44374d16ea8b43e80ec4d305a95b6b85adc47c8abfc", 0x61, 0x40}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000000580)={[{'-$'}, {'\x82\x14\x95a\x00'}, {'9p\x00'}, {'[\x89'}], [{@hash}]}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@noextend}, {@fscache}, {@version_L}, {@cache_loose}, {@posixacl}, {@uname={'uname', 0x3d, 'h\xc2as$l\x9f\xa9\x11d9\x87\xdcM-\xb7nm\xfe\x11'}}, {@version_9p2000}, {@version_L}]}}) 08:18:57 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, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) r3 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x2, 0x1010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58af, 0x0, 0x2, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x9, 0x8, 0xff, 0x0, 0x3, 0x3, 0x8, 0x274, 0x40, 0xb3, 0xff, 0x1ff, 0x38, 0x2, 0x2, 0x2, 0xd9}, [{0x6, 0x4, 0x4, 0x400, 0x0, 0x401, 0xe8, 0x7f}, {0x70000000, 0x440, 0x6, 0x80, 0x90d, 0x400, 0x6, 0xff}], "11a2f8af954c3467776abfb73b62f8a98918afc407a670b0c8959f906ce1b018aa5615cd65ecd30312977e986845a4d3f68a179635d552f2926acce1f52b3a33c97a03bfa21dc9fee40f52828ce07927d87e75284cd281a910376cc4dad8823d27a256e9ab0b4e659d0642ae2997dcc38bbacedf8c17dae6e387da74565b1a213a8c497b7b53860113ea41611b382697155615848c5187a6aac7d998", ['\x00', '\x00', '\x00']}, 0x44c) 08:18:57 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 63) 08:18:57 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@updsa={0x160, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x4}, {@in, 0x0, 0x32}, @in=@multicast1, {0x0, 0x1}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x40, "976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"}}]}, 0x160}}, 0x0) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000580)='.log\x00', 0x113402, 0x1f0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000600)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0\x00'}) r5 = open_tree(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x81800) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000006c0)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x1ff, &(0x7f0000000680)=[0xffffffffffffffff, r2, r1, r3, r4, r5, r0], 0x7, 0x0, 0x1, {0x0, r6}}, 0x6) syz_io_uring_setup(0x21, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000002a40)=0x0) sendmsg$nl_xfrm(r1, &(0x7f0000002cc0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002a00)={0x0}, 0x1, 0x0, 0x0, 0x4005080}, 0x4081) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, 0x0, 0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x1) mount$9p_virtio(&(0x7f0000000100), &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f0000000700)={'trans=virtio,', {[{@version_9p2000}, {@posixacl}, {@posixacl}, {@nodevmap}, {@access_client}, {@nodevmap}], [{@context={'context', 0x3d, 'root'}}, {@dont_hash}, {@audit}, {@euid_lt={'euid<', 0xee00}}]}}) r9 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat2(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x8a000, 0x2, 0x12}, 0x18) syz_io_uring_submit(r7, r8, &(0x7f0000000440)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd_index=0x3}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r9, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{0x0}], 0x1}}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x23456}, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="7bb50ee047d3baa99abe74d7be919f15763d9bce", @ANYRES16=0x0, @ANYBLOB="02002bbd7000000000000e0000000c00038008000100010000000800050000000000"], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 08:18:57 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 08:18:57 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x100000001) [ 703.365127] FAULT_INJECTION: forcing a failure. [ 703.365127] name failslab, interval 1, probability 0, space 0, times 0 [ 703.368114] CPU: 1 PID: 6636 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 703.369985] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 703.372055] Call Trace: [ 703.372711] dump_stack+0x107/0x167 [ 703.373617] should_fail.cold+0x5/0xa [ 703.374464] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35144 sclass=netlink_audit_socket pid=6635 comm=syz-executor.5 [ 703.374565] ? create_object.isra.0+0x3a/0xa20 [ 703.378451] should_failslab+0x5/0x20 [ 703.379319] kmem_cache_alloc+0x5b/0x310 [ 703.380315] create_object.isra.0+0x3a/0xa20 [ 703.381353] kmemleak_alloc_percpu+0xa0/0x100 [ 703.382287] pcpu_alloc+0x4e2/0x1240 [ 703.383221] alloc_vfsmnt+0xfd/0x680 [ 703.384109] clone_mnt+0x6c/0xce0 [ 703.384909] copy_tree+0x3b0/0xa60 [ 703.385781] copy_mnt_ns+0x144/0xa00 [ 703.386729] ? kmem_cache_alloc+0x2a6/0x310 [ 703.387712] create_new_namespaces+0xd6/0xb20 [ 703.388805] copy_namespaces+0x3fb/0x4f0 [ 703.389808] copy_process+0x385b/0x7800 [ 703.390637] ? mark_lock+0xf5/0x2df0 [ 703.391421] ? lock_acquire+0x197/0x470 [ 703.392269] ? __cleanup_sighand+0xb0/0xb0 [ 703.393165] ? _copy_from_user+0xfb/0x1b0 [ 703.394031] kernel_clone+0xe7/0x980 [ 703.394801] ? lock_acquire+0x197/0x470 [ 703.395284] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=34247 sclass=netlink_audit_socket pid=6635 comm=syz-executor.5 [ 703.395652] ? create_io_thread+0xf0/0xf0 [ 703.399201] ? ksys_write+0x21a/0x260 [ 703.400005] ? lock_downgrade+0x6d0/0x6d0 [ 703.400972] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=53893 sclass=netlink_audit_socket pid=6635 comm=syz-executor.5 [ 703.401001] __do_sys_clone3+0x1e5/0x320 [ 703.404369] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=53481 sclass=netlink_audit_socket pid=6635 comm=syz-executor.5 [ 703.404527] ? __do_sys_clone+0x110/0x110 [ 703.408087] ? rcu_read_lock_any_held+0x75/0xa0 [ 703.409052] ? vfs_write+0x354/0xb10 [ 703.409822] ? fput_many+0x2f/0x1a0 [ 703.410585] ? ksys_write+0x1a9/0x260 [ 703.411375] ? __ia32_sys_read+0xb0/0xb0 [ 703.412227] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 703.413317] ? syscall_enter_from_user_mode+0x1d/0x50 [ 703.414395] ? trace_hardirqs_on+0x5b/0x180 [ 703.415282] do_syscall_64+0x33/0x40 [ 703.416054] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 703.417111] RIP: 0033:0x7f83f125bb19 [ 703.417881] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 703.421834] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 703.423408] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 703.424902] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 703.426369] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 703.427846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 703.429312] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 703.466516] kauditd_printk_skb: 16 callbacks suppressed [ 703.466535] audit: type=1400 audit(1733386738.062:190): avc: denied { map } for pid=6632 comm="syz-executor.7" path="pipe:[23564]" dev="pipefs" ino=23564 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 [ 703.471464] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35656 sclass=netlink_audit_socket pid=6635 comm=syz-executor.5 [ 703.500559] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6635 comm=syz-executor.5 [ 703.510281] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33608 sclass=netlink_audit_socket pid=6635 comm=syz-executor.5 [ 703.513530] nfs: Unknown parameter '-$' [ 703.515049] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35140 sclass=netlink_audit_socket pid=6635 comm=syz-executor.5 [ 703.542180] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=6635 comm=syz-executor.5 [ 703.542199] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=21 sclass=netlink_audit_socket pid=6635 comm=syz-executor.5 08:18:58 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 64) 08:18:58 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 08:18:58 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x1d6}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) fspick(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x8) 08:18:58 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x15890}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000140)={[{@gid}]}) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) getpeername$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) [ 703.814496] nfs: Unknown parameter '-$' 08:18:58 executing program 1: perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000004307, 0x0, 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, 0x0, @perf_config_ext, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ftruncate(r0, 0x7fb) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x1d, 0x0, &(0x7f0000000040)) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000100), 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1/file0\x00', 0x486980, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000000140)={r3, 0x8001, 0x8, 0x80000001}) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r6, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r6, 0x8, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) r7 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r3, 0x0) [ 703.828865] FAULT_INJECTION: forcing a failure. [ 703.828865] name failslab, interval 1, probability 0, space 0, times 0 [ 703.831559] CPU: 0 PID: 6667 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 703.833102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 703.834946] Call Trace: [ 703.835532] dump_stack+0x107/0x167 [ 703.836350] should_fail.cold+0x5/0xa [ 703.837203] ? create_object.isra.0+0x3a/0xa20 [ 703.838226] should_failslab+0x5/0x20 [ 703.839073] kmem_cache_alloc+0x5b/0x310 [ 703.839991] ? mark_held_locks+0x9e/0xe0 [ 703.840892] create_object.isra.0+0x3a/0xa20 [ 703.841877] kmemleak_alloc_percpu+0xa0/0x100 [ 703.842880] pcpu_alloc+0x4e2/0x1240 [ 703.843736] alloc_vfsmnt+0xfd/0x680 [ 703.844565] clone_mnt+0x6c/0xce0 [ 703.845342] copy_tree+0x3b0/0xa60 [ 703.846143] copy_mnt_ns+0x144/0xa00 [ 703.846975] ? kmem_cache_alloc+0x2a6/0x310 [ 703.847949] create_new_namespaces+0xd6/0xb20 [ 703.848951] copy_namespaces+0x3fb/0x4f0 [ 703.849860] copy_process+0x385b/0x7800 [ 703.850753] ? mark_lock+0xf5/0x2df0 [ 703.851587] ? lock_acquire+0x197/0x470 [ 703.852500] ? __cleanup_sighand+0xb0/0xb0 [ 703.853461] ? _copy_from_user+0xfb/0x1b0 [ 703.854389] kernel_clone+0xe7/0x980 [ 703.855224] ? lock_acquire+0x197/0x470 [ 703.856109] ? create_io_thread+0xf0/0xf0 [ 703.857046] ? ksys_write+0x21a/0x260 [ 703.857905] ? lock_downgrade+0x6d0/0x6d0 [ 703.858841] __do_sys_clone3+0x1e5/0x320 [ 703.859752] ? __do_sys_clone+0x110/0x110 [ 703.860687] ? rcu_read_lock_any_held+0x75/0xa0 [ 703.861733] ? vfs_write+0x354/0xb10 [ 703.862565] ? fput_many+0x2f/0x1a0 [ 703.863377] ? ksys_write+0x1a9/0x260 [ 703.864238] ? __ia32_sys_read+0xb0/0xb0 [ 703.865152] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 703.866320] ? syscall_enter_from_user_mode+0x1d/0x50 [ 703.867469] ? trace_hardirqs_on+0x5b/0x180 [ 703.868449] do_syscall_64+0x33/0x40 [ 703.869280] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 703.870430] RIP: 0033:0x7f83f125bb19 [ 703.871264] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 703.875395] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 703.877295] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 703.878899] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 703.880506] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 703.882100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 703.883713] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:19:11 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 65) 08:19:11 executing program 5: unshare(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc000000000000000, 0x1}, 0x0, 0x0, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) syz_open_procfs(0x0, &(0x7f00000000c0)='net\x00') getdents64(0xffffffffffffffff, 0x0, 0x0) unshare(0x48020200) unshare(0x14020800) 08:19:11 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000004307, 0x41008, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}, 0x0, 0x80000000, 0x0, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) lseek(r1, 0x3, 0xb5e46223464a3991) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000600)={0xa, 0x0, 0xffffffff, @loopback, 0x3}, 0x1c) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000040), 0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) statx(r0, &(0x7f0000000200)='./file0\x00', 0x6000, 0x1, &(0x7f0000000240)) shutdown(r3, 0x1) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000000)=0x8, 0x4) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xf, 0xffffffffffffffff, 0x3) sendmmsg$inet6(r2, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) r4 = socket$inet6(0xa, 0x4, 0x9) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) 08:19:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x100000001) 08:19:11 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 08:19:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x100000001) 08:19:11 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x2, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000e80)=ANY=[@ANYBLOB="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"], 0x34}}, 0x40) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)=0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x7, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x3, 0x2, 0x2, 0x0, 0x0, r4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000300)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x23457, 0x0, 0x0, 0x0, {0x0, r6}}, 0x40) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000240)=0xc) syz_io_uring_setup(0x34b7, &(0x7f0000000640)={0x0, 0xbc99, 0x1, 0x0, 0x301, 0x0, r1}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000580)) syz_io_uring_submit(r7, r3, &(0x7f0000000780)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x401, 0x2, &(0x7f00000006c0)="98d27bdeb7fb2d93e6fb1fe2fe7760cb", 0x3, 0x0, 0x0, {0x2}}, 0x1) syz_io_uring_submit(0x0, r3, &(0x7f00000000c0)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x2004, @fd, 0x5, 0x80000000, 0x6, 0x17}, 0x4) r8 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r9 = dup2(r8, r8) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r9, 0x80, &(0x7f00000001c0)=@sco}, 0x0) io_uring_enter(r1, 0x76d3, 0x80, 0x1, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000bc0)='\x00\x80C\x107\xa64\xee\xbd*\xd4o\x8a?[\x98\xf29\xee\xc7\x90\x97\xaa\xc3\xc8Zq\xf3\x91\x04[S\\B2m=V\x89\x99\x96Q\xcaA\x18\xaf\xaf:\xf1\xab\x80\"\x7f\xb3\x18\xfe\xd7\xbd\xcd\xcdIf\xae\xb5\x87\xb8#\xe1\xbe\xec\xf0\t\xa1\xf7\xa7\xb1\x9d\xc7\xc2\xf0\x02\xaf\xc4\xd0@\xc2\x12\'\xb9\x9a\xea\x90e%\xe6\xd2E\x19E/\xc6\x17gB0Qim\x82u\x0fZ\xa9\x14\xf5\xc7X\xa9\x00\xb7\xaf\xcfouN\xbd\xb2\t^\xbe&~\xa7l\xfa\x036\x1c\"\x80\xfc/\x9b\x95\xf1!K\xc5{\xe7\xfdB[\xca\x87\x9bc\x98dg\x1a\xa1\xaa\xb4\x19\x7f\xa7\x90y\x9fq\xf5\x8a\xa9 \xa6\xdd\xf0+gb\xa6g\\\xec\tz\x06\xdf\x1a\x9c\xc9\xf7\xcc\x85\xb4G\xe9\xd3D\xf4\x8c\n\x17\xd5\x00\xf18\xb3T', 0x0, &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000a00)='\x009\x1c\xaf\x14\xe6\xeb\xe9\xf1\xccO@\xbd\xfc\xbdN\xfa\x93Z\x94\xfd\xc6]\xc3\x81g\x95\'\xb7\xf2\xe8\xbf\xd3\xf3\"\xf0Z\x93T\xa1\xc6\x10\x01\xba\xf0\x11\x01 \x94X\x7fQ\xa6\v\xfa\xc2\\$\xad\x96A\xd6\xdf|\x0e,c\xc4\x13\xfb\x91\xc5|{\xde\'xb\xcd\xb2\x177\x83\'\xdb\xf6y_\x10\x87\x01\xd4\xb1\x9b\xe4\xac\xf0D4\xe6v\x86\x02^bt\xbf!b\xd4k\x11\xf5Nj\x97P\b\xf2\xdd\r\xaa,g\xfc\x8f*\bq\x10wl\xe0\x02HG)\xa0\xb9%\x12\x9fx]\xf8Gz`\xfd\x00l\xe9<\xa5\xbd\x9f\x80\xa5\x0f\xd3\xf7\xc8\x98'], &(0x7f0000000840)=[&(0x7f0000000600)='[*\x00', &(0x7f0000000000)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb', 0x0, &(0x7f0000000940)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*HC\x17\xa0}@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x0fp\x031\xb1/b_mq\x96\xccc\xa7\xbb\xb4T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(t\xda\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000100)='!\x00', &(0x7f0000000cc0)='\x00\xd8\x86\x87\x9c\xcd\xa1\x9eB\xc1\xcf\xc5a s\tS \xe1[h\x03\xab\xfc\fv&\"n \x7f \xc1h\xa2S\x8f\xbf1E\xce:\x00\xe3\xef.\xd5\xbb\x18\xa4{\xf1\xa3\xec]\xb0\\\xbbq~f\xcfx\xe9\xf8\xe7U\xe2\xef\xdc\xf2\xe1\xab\xd2\xc5\x80/\x9d>\n\x1d\v\x82\f\xd1(\xca\x96\x03 k\x8e]2\xf1\x8cg\a\x04\x857\x165', &(0x7f0000000800)='\x00'], 0x1000) getsockname(0xffffffffffffffff, &(0x7f00000008c0)=@hci, &(0x7f00000007c0)=0x80) 08:19:11 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x200, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x9286, 0x0, 0x0, 0xa6219d3}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@updsa={0x17c, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0}, {@in, 0x0, 0x32}, @in=@multicast1, {}, {0x0, 0x800}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x40, "976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"}}, @encap={0x1c, 0x4, {0xfffffffffffffffd, 0x4e21, 0x4e22, @in6=@rand_addr=' \x01\x00'}}]}, 0x17c}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x7, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x90100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66696c6530004f3373c2f9c62dd629892577ceb0da43aa021b9f067f2c0d1cf013c370092fc4b673b3f47e686d7095f4f90732ad48aa233aaf89ea32"]) fsetxattr$trusted_overlay_redirect(r3, &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x1) r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r4, &(0x7f0000000000), 0x1b4000) write$binfmt_script(r4, &(0x7f0000000580)={'#! ', './file0', [{0x20, '#\xd9:'}, {0x20, 'trusted.overlay.redirect\x00'}, {0x20, '\x00'}], 0xa, "62a7ec04aa65f7f22a8d5734f016d3e31c890b8aabcc7f8973fdceff4590864a2d8d9e6a89681ed2e5d88c5baad64e1cda855aecf80c9e217646c765a87135cddb1b941d8ce04478f095e7f4de5323d694b94433c369716187e022f8bef64b92532a11815705af6230bcf201a541e2d84e67b68111f00d7d47f2e38562ce4f80365fa454a5911cb84141175bf89a90808a6d76f8a3e59d2ceaf6c107a1c10767b1e374b0a426618e23a645c09c4469ee169d2e63627dc403940c1caede71801cedc4e1e56dde8313ee771bd24282265f92913a074561b40344726ce80128d24c928914a07288d3517fba78744c"}, 0x118) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000c00000000000000000007000000c4040701000000001c000000000000aced9c6d5e833b8700d45d6783649c42", @ANYRES32], 0x38}}], 0x1, 0x0) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000280), 0xffffffffffffffff) perf_event_open(&(0x7f0000000780)={0x5, 0x80, 0x7, 0x7, 0xff, 0x2, 0x0, 0x401, 0x518, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000740), 0x9}, 0x1002, 0x800, 0x9, 0x8, 0x100000001, 0x1ff, 0x2, 0x0, 0x3}, 0xffffffffffffffff, 0xf, r2, 0x0) perf_event_open(&(0x7f00000006c0)={0x3, 0x80, 0x2, 0x1, 0x26, 0x57, 0x0, 0x0, 0x20c, 0xd8044a39beed7944, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0xf017df3f60ca816f, @perf_config_ext={0x0, 0x8}, 0x118, 0x2, 0x1000, 0x6, 0x7, 0x0, 0x6, 0x0, 0x56d, 0x0, 0xffffffff}, 0x0, 0x8, r2, 0x2) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r5, 0x20, 0x70bd29, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4) ppoll(&(0x7f0000000100)=[{}, {0xffffffffffffffff, 0x3340}, {0xffffffffffffffff, 0x20}, {0xffffffffffffffff, 0x2490}, {0xffffffffffffffff, 0x11008}], 0x5, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)={[0x5]}, 0x8) [ 717.271325] FAULT_INJECTION: forcing a failure. [ 717.271325] name failslab, interval 1, probability 0, space 0, times 0 [ 717.273959] CPU: 0 PID: 6700 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 717.275664] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 717.277585] Call Trace: [ 717.278216] dump_stack+0x107/0x167 [ 717.279055] should_fail.cold+0x5/0xa [ 717.279932] ? alloc_vfsmnt+0x23/0x680 [ 717.280839] should_failslab+0x5/0x20 [ 717.281715] kmem_cache_alloc+0x5b/0x310 [ 717.282646] ? copy_tree+0x61a/0xa60 [ 717.283510] alloc_vfsmnt+0x23/0x680 [ 717.284378] clone_mnt+0x6c/0xce0 [ 717.285180] copy_tree+0x3b0/0xa60 [ 717.286013] copy_mnt_ns+0x144/0xa00 [ 717.286877] ? kmem_cache_alloc+0x2a6/0x310 [ 717.287883] create_new_namespaces+0xd6/0xb20 [ 717.288931] copy_namespaces+0x3fb/0x4f0 [ 717.289866] copy_process+0x385b/0x7800 [ 717.290789] ? mark_lock+0xf5/0x2df0 [ 717.291656] ? lock_acquire+0x197/0x470 [ 717.292609] ? __cleanup_sighand+0xb0/0xb0 [ 717.293623] ? _copy_from_user+0xfb/0x1b0 [ 717.294584] kernel_clone+0xe7/0x980 [ 717.295439] ? lock_acquire+0x197/0x470 [ 717.296358] ? create_io_thread+0xf0/0xf0 [ 717.297329] ? ksys_write+0x21a/0x260 [ 717.298209] ? lock_downgrade+0x6d0/0x6d0 [ 717.299166] __do_sys_clone3+0x1e5/0x320 [ 717.300097] ? __do_sys_clone+0x110/0x110 [ 717.301077] ? rcu_read_lock_any_held+0x75/0xa0 [ 717.302140] ? vfs_write+0x354/0xb10 [ 717.302993] ? fput_many+0x2f/0x1a0 [ 717.303832] ? ksys_write+0x1a9/0x260 [ 717.304714] ? __ia32_sys_read+0xb0/0xb0 [ 717.305651] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 717.306857] ? syscall_enter_from_user_mode+0x1d/0x50 [ 717.308039] ? trace_hardirqs_on+0x5b/0x180 [ 717.309060] do_syscall_64+0x33/0x40 [ 717.309916] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 717.311096] RIP: 0033:0x7f83f125bb19 [ 717.311949] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 717.316216] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 717.317972] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 717.319609] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 717.321266] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 717.322908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 717.324586] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:19:11 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 66) [ 717.403120] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 717.498746] FAULT_INJECTION: forcing a failure. [ 717.498746] name failslab, interval 1, probability 0, space 0, times 0 [ 717.501470] CPU: 0 PID: 6721 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 717.503045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 717.504965] Call Trace: [ 717.505566] dump_stack+0x107/0x167 [ 717.506408] should_fail.cold+0x5/0xa [ 717.507281] should_failslab+0x5/0x20 [ 717.508150] __kmalloc_track_caller+0x79/0x370 [ 717.509199] ? kstrdup_const+0x53/0x80 [ 717.510093] kstrdup+0x36/0x70 [ 717.510826] kstrdup_const+0x53/0x80 [ 717.511675] alloc_vfsmnt+0xb5/0x680 [ 717.512565] clone_mnt+0x6c/0xce0 [ 717.513363] copy_tree+0x3b0/0xa60 [ 717.514181] copy_mnt_ns+0x144/0xa00 [ 717.515039] ? kmem_cache_alloc+0x2a6/0x310 [ 717.516024] create_new_namespaces+0xd6/0xb20 [ 717.517042] copy_namespaces+0x3fb/0x4f0 [ 717.517948] copy_process+0x385b/0x7800 [ 717.518832] ? mark_lock+0xf5/0x2df0 [ 717.519684] ? lock_acquire+0x197/0x470 [ 717.520603] ? __cleanup_sighand+0xb0/0xb0 [ 717.521561] ? _copy_from_user+0xfb/0x1b0 [ 717.522495] kernel_clone+0xe7/0x980 [ 717.523330] ? lock_acquire+0x197/0x470 [ 717.524217] ? create_io_thread+0xf0/0xf0 [ 717.525156] ? ksys_write+0x21a/0x260 [ 717.526005] ? lock_downgrade+0x6d0/0x6d0 [ 717.526930] __do_sys_clone3+0x1e5/0x320 [ 717.527850] ? __do_sys_clone+0x110/0x110 [ 717.528806] ? rcu_read_lock_any_held+0x75/0xa0 [ 717.529844] ? vfs_write+0x354/0xb10 [ 717.530674] ? fput_many+0x2f/0x1a0 [ 717.531485] ? ksys_write+0x1a9/0x260 [ 717.532335] ? __ia32_sys_read+0xb0/0xb0 [ 717.533241] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 717.534398] ? syscall_enter_from_user_mode+0x1d/0x50 [ 717.535536] ? trace_hardirqs_on+0x5b/0x180 [ 717.536502] do_syscall_64+0x33/0x40 [ 717.537330] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 717.538469] RIP: 0033:0x7f83f125bb19 [ 717.539287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 717.543400] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 717.545105] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 717.546680] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 717.548265] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 717.549839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 717.551431] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:19:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xb, &(0x7f0000000000)=0xba, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f00000001c0)={'batadv_slave_0\x00'}) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f0000000080)=0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4202, 0x108) r3 = openat(r2, &(0x7f0000000140)='./file0\x00', 0x8800, 0xc) statx(r3, &(0x7f0000000200)='./file0\x00', 0x100, 0x20, &(0x7f0000000240)) sendmsg$NL80211_CMD_DISCONNECT(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x0, 0x4, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x22048090) setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f0000000180)=0xfffffff9, 0x4) 08:19:12 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 08:19:12 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 67) [ 717.919247] selinux_netlink_send: 38 callbacks suppressed [ 717.919271] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6742 comm=syz-executor.1 08:19:12 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) readahead(0xffffffffffffffff, 0x0, 0x6) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = epoll_create(0xffffffff) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000100)={0x30000000}) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) r7 = ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r7, 0x3f4a, 0x6, 0x2, 0xff}) read$eventfd(r6, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000340)={0x0, 0x0}) mq_notify(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x7, @tid=r8}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5e, 0xd09c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x1}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff80}, r8, 0xd, r3, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) [ 718.075186] FAULT_INJECTION: forcing a failure. [ 718.075186] name failslab, interval 1, probability 0, space 0, times 0 [ 718.077986] CPU: 1 PID: 6746 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 718.079608] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 718.081283] Call Trace: [ 718.081973] dump_stack+0x107/0x167 [ 718.082882] should_fail.cold+0x5/0xa [ 718.083793] should_failslab+0x5/0x20 [ 718.084671] __kmalloc_track_caller+0x79/0x370 [ 718.085772] ? kstrdup_const+0x53/0x80 [ 718.086587] kstrdup+0x36/0x70 [ 718.087261] kstrdup_const+0x53/0x80 [ 718.088029] alloc_vfsmnt+0xb5/0x680 [ 718.089039] clone_mnt+0x6c/0xce0 [ 718.089852] copy_tree+0x3b0/0xa60 [ 718.090671] copy_mnt_ns+0x144/0xa00 [ 718.091612] ? kmem_cache_alloc+0x2a6/0x310 [ 718.092773] create_new_namespaces+0xd6/0xb20 [ 718.093854] copy_namespaces+0x3fb/0x4f0 [ 718.094709] copy_process+0x385b/0x7800 [ 718.095679] ? mark_lock+0xf5/0x2df0 [ 718.096470] ? lock_acquire+0x197/0x470 [ 718.097322] ? __cleanup_sighand+0xb0/0xb0 [ 718.098220] ? _copy_from_user+0xfb/0x1b0 [ 718.099292] kernel_clone+0xe7/0x980 [ 718.100129] ? lock_acquire+0x197/0x470 [ 718.101049] ? create_io_thread+0xf0/0xf0 [ 718.102127] ? ksys_write+0x21a/0x260 [ 718.103051] ? lock_downgrade+0x6d0/0x6d0 [ 718.104052] __do_sys_clone3+0x1e5/0x320 [ 718.104994] ? __do_sys_clone+0x110/0x110 [ 718.105986] ? rcu_read_lock_any_held+0x75/0xa0 [ 718.107199] ? vfs_write+0x354/0xb10 [ 718.107970] ? fput_many+0x2f/0x1a0 [ 718.108893] ? ksys_write+0x1a9/0x260 [ 718.109787] ? __ia32_sys_read+0xb0/0xb0 [ 718.110862] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 718.111987] ? syscall_enter_from_user_mode+0x1d/0x50 [ 718.113216] ? trace_hardirqs_on+0x5b/0x180 [ 718.114245] do_syscall_64+0x33/0x40 [ 718.115235] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 718.116378] RIP: 0033:0x7f83f125bb19 [ 718.117301] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 718.121702] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 718.123544] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 718.125050] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 718.126681] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 718.128465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 718.130182] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:19:12 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 08:19:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1818c2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x7, 0x30, r0, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x8010, r0, 0x10000000) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r3, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r5, 0x10000000) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r7}}, 0x81) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x4, 0x4004, @fd_index=0x6, 0x1, &(0x7f0000000140)="62f4e943d47c026cf1d81d77bdb9c705300a610ef2533ef484ce8599ff12c28f04fd422a81b6977d343017040e0e1361d298718fb16cf3e01de9fa82f2416aab8efdc4fee03f8c14e4e0f92d725735a1b2ef858cfb4ae64fbe4707c591ab1163440c48355f028bd09ccdd7c8a1bff3eb99f26f3698fd20f18955aff87c250a11a7c8f318ce884588f95300580feb91f4fe0fabf407dd45872532e581847094f2ec1666af24a6869390788ca14e17e2dbfb4c46b42b14f6905672064545c05aefcac64567bdbbd9", 0xc7, 0x8, 0x1, {0x0, r7}}, 0x7) r8 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x1, 0x0, 0x7, 0x2, 0x0, 0x93e2, 0x2100, 0x6, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x8, 0x8001}, 0x0, 0x4, 0x1f, 0x5, 0x4c, 0x4, 0x4e, 0x0, 0x3, 0x0, 0xffffffffffff0001}, r8, 0x10, 0xffffffffffffffff, 0xa) setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) listxattr(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) utime(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x4}) 08:19:12 executing program 1: r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="020000000100000000000000808cf0f765610dc010000000000000002000000000000000"], 0x24, 0x0) mknodat$loop(r0, 0x0, 0x0, 0x1) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0xa0800, 0xe7, 0x13}, 0x18) openat(r1, &(0x7f0000000240)='./file0\x00', 0x84000, 0x126) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x800, 0x77baea28dc8b509d, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r2, r3, 0x1000) r4 = getgid() statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x77baea28dc8b509d, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x800, 0x77baea28dc8b509d, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r6, r7, 0x1000) setxattr$system_posix_acl(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='system.posix_acl_default\x00', &(0x7f0000000640)={{}, {0x1, 0x6}, [{0x2, 0x6, 0xee01}, {0x2, 0x2}, {0x2, 0x7}, {0x2, 0x3}, {0x2, 0x5, 0xffffffffffffffff}, {}], {0x4, 0x2}, [{0x8, 0x1, r3}, {0x8, 0x0, r4}, {0x8, 0x2, r5}, {0x8, 0x7, 0xee00}, {0x8, 0x4, r7}, {0x8, 0x3}], {0x10, 0x4}, {0x20, 0x3}}, 0x84, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 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, 0x0, @perf_bp, 0x0, 0x0, 0x800}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 08:19:12 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 68) [ 718.489697] FAULT_INJECTION: forcing a failure. [ 718.489697] name failslab, interval 1, probability 0, space 0, times 0 [ 718.492499] CPU: 0 PID: 6764 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 718.494153] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 718.496140] Call Trace: [ 718.496793] dump_stack+0x107/0x167 [ 718.497674] should_fail.cold+0x5/0xa [ 718.498595] ? create_object.isra.0+0x3a/0xa20 [ 718.499699] should_failslab+0x5/0x20 [ 718.500634] kmem_cache_alloc+0x5b/0x310 [ 718.501612] ? find_held_lock+0x2c/0x110 [ 718.502595] create_object.isra.0+0x3a/0xa20 [ 718.503656] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 718.504900] kmem_cache_alloc+0x159/0x310 [ 718.505908] alloc_vfsmnt+0x23/0x680 [ 718.506811] clone_mnt+0x6c/0xce0 [ 718.507665] copy_tree+0x3b0/0xa60 [ 718.508544] copy_mnt_ns+0x144/0xa00 [ 718.509447] ? kmem_cache_alloc+0x2a6/0x310 [ 718.510495] create_new_namespaces+0xd6/0xb20 [ 718.511587] copy_namespaces+0x3fb/0x4f0 [ 718.512579] copy_process+0x385b/0x7800 [ 718.513554] ? mark_lock+0xf5/0x2df0 [ 718.514462] ? lock_acquire+0x197/0x470 [ 718.515446] ? __cleanup_sighand+0xb0/0xb0 [ 718.516490] ? _copy_from_user+0xfb/0x1b0 [ 718.517500] kernel_clone+0xe7/0x980 [ 718.518399] ? lock_acquire+0x197/0x470 [ 718.519357] ? create_io_thread+0xf0/0xf0 [ 718.520380] ? ksys_write+0x21a/0x260 [ 718.521297] ? lock_downgrade+0x6d0/0x6d0 [ 718.522309] __do_sys_clone3+0x1e5/0x320 [ 718.523286] ? __do_sys_clone+0x110/0x110 [ 718.524316] ? rcu_read_lock_any_held+0x75/0xa0 [ 718.525436] ? vfs_write+0x354/0xb10 [ 718.526333] ? fput_many+0x2f/0x1a0 [ 718.527211] ? ksys_write+0x1a9/0x260 [ 718.528130] ? __ia32_sys_read+0xb0/0xb0 [ 718.529131] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 718.530402] ? syscall_enter_from_user_mode+0x1d/0x50 [ 718.531640] ? trace_hardirqs_on+0x5b/0x180 [ 718.532695] do_syscall_64+0x33/0x40 [ 718.533592] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 718.534834] RIP: 0033:0x7f83f125bb19 [ 718.535731] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 718.540208] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 718.542072] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 718.543810] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 718.545556] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 718.547286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 718.549029] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 718.614994] tmpfs: Unknown parameter '/proc/self/exe' [ 719.674860] Bluetooth: hci7: command 0x0405 tx timeout 08:19:26 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x2, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='romfs\x00', 0x40000, 0x0) umount2(&(0x7f0000000380)='./file0\x00', 0x8) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000, 0x0, 0x8}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000740)={0x41c, 0x17, 0x1, 0x70bd26, 0x25dfdbff, {0x14}, [@nested={0x50, 0x11, 0x0, 0x1, [@typed={0x4, 0x4e}, @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@remote}, @typed={0x5, 0x5, 0x0, 0x0, @str='\x00'}, @generic="e37bdae5d8e5f352398d8fedddc29348a8d39dc7b45bdaf563a1b31535b770dfc5a7114d", @typed={0x14, 0x7d, 0x0, 0x0, @ipv6=@remote}]}, @typed={0xc, 0x89, 0x0, 0x0, @u64=0x8}, @nested={0xc7, 0x30, 0x0, 0x1, [@typed={0x8, 0x78, 0x0, 0x0, @ipv4=@loopback}, @generic="5335ba305d04ddd43506636f158772633835cef12a74755c7f2f0ac14e8658a1cf682ef01869a298783bc6fafda0dd11d5e6ed9011ebb364c388b6eeb92bea120ba263378a7843643caf07ba08982d1c06429054773a553e39acfea7bf39d9f4914f29449b9529d70c5dba965b3994af35f35c425ba1b9972ef28fb5e63f42771e250d8f98a0f43a1a9b0871ae8ee81a09c2f3ebf3c87c1e0fd78ad96f28078388c77212852f9becefc62305fd085d678c3d1c34cc7e2b6f907e3b"]}, @nested={0x2e2, 0x6f, 0x0, 0x1, [@typed={0x4, 0x6f}, @typed={0xc, 0x7c, 0x0, 0x0, @u64=0x7}, @generic="0d18b49aedcd372510a154b9c1646b094ebbe7abbb7763f0c1291bb77abd61bd08d8b03d96035723e1714a26f1e8e0d53d2820ed8f53e49f7e2e3708dc039de316a58a4619d2a4a77ee8b5be4cc423ff24437ca43f6134e245c34ecd94d95583c132a3bc90ac8599afa0eaae808a3c83cdfdfb110c5cc3ff247ddcf8ab2b16b2a65c0d687fc20d3b8e2fc905ee93fadc", @generic="bf2ec833c22a9f3fee27b250b37cfe63ee7cbd18eabffae33f2025a07e469823965959bbc0dfb537cab1f36dba4e5756021963524340364edf27b1d1df0638153ee1c71ba13debc3b4eb0761399d227bd4425a6f8379", @generic="4aa8f5ce9e3c3544de772f3cd7e4f41177e68994fa5dc2653fd543aa16152695d681c9c776e6fea8ec275bc713ed64e702693708d10216c1a01e181706f7e18c973f64730b1fdc578f088bb1cf79b047d493a726984caeecf59710a8bbf46859acefb5b18edc1f6619a94633a7f83daadacc2d14956d89a868939d61c3f6cd44e3ef95a8b87c6200c16e80ba9f120f0035f2ed75b99cef268681b9422e2f3e2b7f04cde51ad44d26d1225a8677542ac7a6cba5cfc3d92d67aae22df64be08ef91911c45c55df35ee67bf22549ac7b4ebd74d41a7c1d7ed9bd1ae97f56dde5cf704", @typed={0x8, 0x63, 0x0, 0x0, @pid=r0}, @generic="70e09b5f4a94cda0a9f42d7e805eabb1137537958a1e82a2066f32c3ff919227280d5b963e1362bd63397e6a115c6c704895dac132713a1b239e33e95605921bcb261797ec464f084459c5b3aca3c42e84ea957d744297ae1b421eb37f3f97f37d0c96629e69c85355249fef4af898c4f71fc4e7256ef4a506a8", @typed={0x8, 0x35, 0x0, 0x0, @uid=0xee00}, @generic="19441fcb835e8bdead470145ad9d8169baf9041891612cea3900e815c72b9eda897e796b21377166371b2f1ce8e48ba51b66f976cad96e2d13768bcacac9133f7d6cc9dec472b999ae22d36e95868ef89cc69aec58d1f48475347514d10ea4bde8f9f895aebc724ad708221a3d8d5b17e11ab4a47dc98e6901bb3e1299"]}]}, 0x41c}, 0x1, 0x0, 0x0, 0x4004}, 0x20001045) open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00'}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0x7ffffc01}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000001000000180000009fa92b4d79e7c478587e203fd1078ea5bb362b23b8495a50be2d608f3857bb6bcb2d7a854c84b1552fdedfe1dd1baf0e90d56e05df029075272e8ea5abb8d602d900"/92, @ANYRES32, @ANYBLOB="7828eb296b1064d239ed962eaaff027bf09dee6b3ae15b2bb00d9e2e2f66696c65300073f15025d527cb1715f43d328f2675c96391a594114cb5bc002bebb2fde18fd50eb330752def92c86ab18185e6f1e2cbff81c0f13c8b1b9f8898baed29f8c867f058b15b47dc6f4db63f6daa6256f76ec091b5226981acd40c00000000000009640a6740f8ad89475487b82d2a2bb29174ff2181f92f8832eaf850cf5bf269fdd304010f176ddb40f232ef0269b09dcb9c80f666d44e68824ff4248ceea14a09e9b36c07465e01b73bd73f48c453208f361853b6684d3da16aae6381d2"]) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="280020ed", @ANYRES16=0x0, @ANYBLOB="210000000000000000003a00000008000300", @ANYRES32, @ANYBLOB="ae5cba969ec6ca2317cf33410ce55c55610a0949bb988b582786f9a520156da1f3836862c2cc164b6f9fa722aa75518f63704867c9d7c01b9db0467d509e762415637e15572b01ff1104aaa067ab5669fdc2dd3cc62168c686e5eafd784e81c0ae93c3c576a9e946176b39fa1c5d3928b81b30fdc15ffe370c287a6f2bca51a8245922e1c97befd988acc726cbd18bfe2c43fbc22cee81ecafaff74da67d0af00f5dff00"/178], 0x28}}, 0x0) 08:19:26 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 69) 08:19:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, 0x13, 0x1, 0x0, 0x0, {0x7}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1a, 0x0, 0x0, @binary="04000000"}]}]}, 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x5) 08:19:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x100000001) 08:19:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[0xffffffffffffffff], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f00000000c0), 0x581842, 0x0) sendmsg$nl_generic(r2, &(0x7f00000015c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001440)={&(0x7f00000002c0)={0x5c, 0x2e, 0x400, 0x70bd29, 0x25dfdbfb, {0x1f}, [@generic="bb0ef0eab815a53b564a46f68a8c996b1f6a719f8365963b19b2f4e79c0b13a128eb0e16738e5eec3aa3f68ee6a85416c4c6e4d00daba469fc0122ea63a678a86c316771a6cc"]}, 0x5c}, 0x1, 0x0, 0x0, 0x44080}, 0xc840) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="34010000170001000000000000000000fe8800000000000000000000ce4190da000000010000000000000000e000000100000000000000000000000000000000000000000000000000000000fc00"/107, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200100000000000000000000000000027f00000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0xee00], 0x134}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000001640)={{0x1, 0x1, 0x18}, './file0\x00'}) preadv(0xffffffffffffffff, &(0x7f0000001540)=[{0x0}, {&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000400)=""/34, 0x22}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f000001ae00)=""/102400, 0x19000}, {&(0x7f0000001480)=""/177, 0xb1}], 0x6, 0x5559, 0xff) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, &(0x7f0000001600)) close(0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r3, 0x0, r1, 0x0, 0x200f5ef, 0x0) 08:19:26 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) fallocate(r0, 0x10, 0x0, 0xfdef) 08:19:26 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 08:19:26 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="24000001bd0008000000000000af", @ANYRES16=r2, @ANYBLOB="1db370aa6ff4c9c400000600000008000000", @ANYRES32=r3, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) syz_io_uring_setup(0x7e9, &(0x7f0000000180)={0x0, 0x20071a3, 0x1, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = dup3(r4, r5, 0x0) r7 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r8 = syz_genetlink_get_family_id$tipc(&(0x7f00000015c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001640)={&(0x7f0000000440)={0x1c, 0x0, 0x200, 0x70bd2d, 0x0, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x6000000) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r8, 0x100, 0x70bd23, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x6}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x40c0) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r8, 0x20, 0x70bd26, 0x25dfdbff, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4) sendmsg$NL80211_CMD_STOP_NAN(r7, &(0x7f00000002c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x24048000}, 0x2000c011) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) [ 731.941465] FAULT_INJECTION: forcing a failure. [ 731.941465] name failslab, interval 1, probability 0, space 0, times 0 [ 731.942965] CPU: 1 PID: 6781 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 731.943817] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 731.944851] Call Trace: [ 731.945181] dump_stack+0x107/0x167 [ 731.945636] should_fail.cold+0x5/0xa [ 731.946108] ? create_object.isra.0+0x3a/0xa20 [ 731.946680] should_failslab+0x5/0x20 [ 731.947153] kmem_cache_alloc+0x5b/0x310 [ 731.947662] create_object.isra.0+0x3a/0xa20 [ 731.948210] kmemleak_alloc_percpu+0xa0/0x100 [ 731.948768] pcpu_alloc+0x4e2/0x1240 [ 731.949262] alloc_vfsmnt+0xfd/0x680 [ 731.949724] clone_mnt+0x6c/0xce0 [ 731.950158] copy_tree+0x3b0/0xa60 [ 731.950604] copy_mnt_ns+0x144/0xa00 [ 731.951063] ? kmem_cache_alloc+0x2a6/0x310 [ 731.951600] create_new_namespaces+0xd6/0xb20 [ 731.952157] copy_namespaces+0x3fb/0x4f0 [ 731.952663] copy_process+0x385b/0x7800 [ 731.953166] ? mark_lock+0xf5/0x2df0 [ 731.953632] ? lock_acquire+0x197/0x470 [ 731.954132] ? __cleanup_sighand+0xb0/0xb0 [ 731.954666] ? _copy_from_user+0xfb/0x1b0 [ 731.955183] kernel_clone+0xe7/0x980 [ 731.955643] ? lock_acquire+0x197/0x470 [ 731.956134] ? create_io_thread+0xf0/0xf0 [ 731.956656] ? ksys_write+0x21a/0x260 [ 731.957137] ? lock_downgrade+0x6d0/0x6d0 [ 731.957648] __do_sys_clone3+0x1e5/0x320 [ 731.958151] ? __do_sys_clone+0x110/0x110 [ 731.958675] ? rcu_read_lock_any_held+0x75/0xa0 [ 731.959247] ? vfs_write+0x354/0xb10 [ 731.959707] ? fput_many+0x2f/0x1a0 [ 731.960157] ? ksys_write+0x1a9/0x260 [ 731.960632] ? __ia32_sys_read+0xb0/0xb0 [ 731.961148] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 731.961797] ? syscall_enter_from_user_mode+0x1d/0x50 [ 731.962437] ? trace_hardirqs_on+0x5b/0x180 [ 731.962967] do_syscall_64+0x33/0x40 [ 731.963429] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 731.964062] RIP: 0033:0x7f83f125bb19 [ 731.964520] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 731.966790] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 731.967720] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 731.968595] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 731.969478] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 731.970351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 731.971224] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 08:19:40 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x1000a4, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r1 = 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r3 = socket$inet6_udp(0xa, 0x2, 0x0) rename(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='mnt/encrypted_dir\x00') chmod(&(0x7f0000000140)='./file0\x00', 0x80) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000000)={@local, r4}, 0x14) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000006c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="050000360f0000000000000000000000000000e7a8909ab70000000000000000ec"]) socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) dup3(r0, r5, 0x80000) r6 = fspick(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x0) finit_module(r6, &(0x7f0000000240)='#\x00', 0x1) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000500)={'syztnl2\x00', r4, 0x1, 0x700, 0x100, 0x56b, {{0x31, 0x4, 0x0, 0x8, 0xc4, 0x67, 0x0, 0xf8, 0x2f, 0x0, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@cipso={0x86, 0x37, 0x2, [{0x2, 0x2}, {0x1, 0x3, "b3"}, {0x5, 0x4, "855a"}, {0x2, 0x10, "9face460ff06a4b4b94a540ff6e3"}, {0x0, 0xd, "fe678ebe86b784806d7c90"}, {0x2, 0x5, "63bc6e"}, {0x2, 0x6, "f882efae"}]}, @timestamp={0x44, 0xc, 0x3b, 0x0, 0x3, [0xff, 0xd8e1]}, @lsrr={0x83, 0x7, 0xb3, [@private=0xa010101]}, @rr={0x7, 0x2b, 0xd7, [@loopback, @broadcast, @loopback, @multicast2, @loopback, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x11}, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @dev={0xac, 0x14, 0x14, 0x22}]}, @lsrr={0x83, 0xb, 0x22, [@loopback, @multicast2]}, @ssrr={0x89, 0x1f, 0x2e, [@empty, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @local, @multicast2, @broadcast]}, @generic={0x89, 0x11, "8e68908755e279d577be032a57beed"}]}}}}}) 08:19:40 executing program 2: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfffffffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x3, @remote, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x5, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000780)="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", 0x114}], 0x1}, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, r1) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, r1) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, r1) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @generic={0x2b, "5569312a266e6483d3e98abdd9ff"}, @llc={0x1a, 0x200, 0x7, 0x9c, 0xff, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @l2tp={0x2, 0x0, @loopback, 0x4}, 0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='macsec0\x00', 0xef, 0x40, 0x7}) sendto(r0, &(0x7f00000008c0)="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", 0x103f, 0x0, &(0x7f0000001980)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @private=0xa010102}, 0x4, 0x1, 0x4, 0x4}}, 0x80) ftruncate(r0, 0x10000) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x4, 0x6) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, &(0x7f00000000c0)=0x1, 0x8, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, r2, 0x0, 0x9bbb) 08:19:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x100000001) 08:19:40 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, r2, 0x0, 0x100000001) 08:19:40 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 70) 08:19:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000005c0)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x5, 0x11, 0x0, 0x1, [@generic='\x00']}]}, 0x1c}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r0) 08:19:40 executing program 1: r0 = perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000440)) r3 = add_key$keyring(&(0x7f0000000280), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r2) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r4 = dup(r1) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffc, r3, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f00000004c0)={'syz', 0x0}, 0x0, 0x0, 0x0) r5 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r6 = request_key(&(0x7f0000000400)='logon\x00', &(0x7f00000005c0)={'syz', 0x1}, &(0x7f0000000600)='key_or_keyring:', r5) r7 = add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, r5) r8 = add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, r7) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x6, 0x1, 0x2, 0x2, 0x0, 0x8, 0x4288, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0xc}, 0x40400, 0x800, 0x7, 0x7, 0x5, 0x100, 0x1, 0x0, 0x100, 0x0, 0x8}, 0x0, 0x4, r4, 0x0) add_key$keyring(&(0x7f0000000040), &(0x7f0000000340)={'syz', 0x2}, 0x0, 0x0, r6) keyctl$revoke(0x3, r8) unshare(0x48020200) 08:19:40 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0x78, 0x3, 0x1, 0x801, 0x0, 0x0, {0x1, 0x0, 0xa}, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1000}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x4}, @CTA_PROTOINFO={0x28, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x24, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5, 0x3, 0x8}, @CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5, 0x2, 0xe2}, @CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5, 0x3, 0x40}, @CTA_PROTOINFO_TCP_FLAGS_REPLY={0x6, 0x5, {0x80, 0x3f}}]}}, @CTA_TUPLE_ORIG={0x2c, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010100}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)={0x5c, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x0, 0x62}}}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x20000004) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x1f, 0x80, 0x3b, 0x9, 0x0, 0x9, 0x0, 0xc, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0xa, 0x8, 0x6, 0x7, 0x9, 0xa0000, 0x1b8, 0x0, 0x0, 0x0, 0x267}, 0xffffffffffffffff, 0x8, r2, 0x9) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') unshare(0x48020200) [ 746.135086] FAULT_INJECTION: forcing a failure. [ 746.135086] name failslab, interval 1, probability 0, space 0, times 0 [ 746.138646] CPU: 1 PID: 6822 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 746.140286] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 746.142457] Call Trace: [ 746.143133] dump_stack+0x107/0x167 [ 746.144147] should_fail.cold+0x5/0xa [ 746.145039] ? create_object.isra.0+0x3a/0xa20 [ 746.146316] should_failslab+0x5/0x20 [ 746.147215] kmem_cache_alloc+0x5b/0x310 [ 746.148347] ? mark_held_locks+0x9e/0xe0 [ 746.149279] create_object.isra.0+0x3a/0xa20 [ 746.150519] kmemleak_alloc_percpu+0xa0/0x100 [ 746.151759] pcpu_alloc+0x4e2/0x1240 [ 746.152918] alloc_vfsmnt+0xfd/0x680 [ 746.154067] clone_mnt+0x6c/0xce0 [ 746.155023] copy_tree+0x3b0/0xa60 [ 746.155833] copy_mnt_ns+0x144/0xa00 [ 746.156691] ? kmem_cache_alloc+0x2a6/0x310 [ 746.157875] create_new_namespaces+0xd6/0xb20 [ 746.159095] copy_namespaces+0x3fb/0x4f0 [ 746.160049] copy_process+0x385b/0x7800 [ 746.160963] ? mark_lock+0xf5/0x2df0 [ 746.161852] ? lock_acquire+0x197/0x470 [ 746.162927] ? __cleanup_sighand+0xb0/0xb0 [ 746.164010] ? _copy_from_user+0xfb/0x1b0 [ 746.165138] kernel_clone+0xe7/0x980 [ 746.166004] ? lock_acquire+0x197/0x470 [ 746.166883] ? create_io_thread+0xf0/0xf0 [ 746.167826] ? ksys_write+0x21a/0x260 [ 746.168705] ? lock_downgrade+0x6d0/0x6d0 [ 746.169894] __do_sys_clone3+0x1e5/0x320 [ 746.171011] ? __do_sys_clone+0x110/0x110 [ 746.172006] ? rcu_read_lock_any_held+0x75/0xa0 [ 746.173118] ? vfs_write+0x354/0xb10 [ 746.173984] ? fput_many+0x2f/0x1a0 [ 746.174813] ? ksys_write+0x1a9/0x260 [ 746.175744] ? __ia32_sys_read+0xb0/0xb0 [ 746.176701] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 746.177948] ? syscall_enter_from_user_mode+0x1d/0x50 [ 746.179135] ? trace_hardirqs_on+0x5b/0x180 [ 746.180163] do_syscall_64+0x33/0x40 [ 746.181043] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 746.182411] RIP: 0033:0x7f83f125bb19 [ 746.183401] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 746.188140] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 746.189982] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 746.191853] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 746.193545] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 746.195424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 746.197094] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 746.223391] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=6824 comm=syz-executor.5 [ 746.240101] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6824 comm=syz-executor.5 08:19:40 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0xb89e) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x1) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x13, 0x4, 0x2, 0x1, 0x0, 0x81, 0xc0000, 0xf, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x9, 0xffffffffffffff3e}, 0x2400, 0x4632000000000000, 0x20, 0x7, 0x3, 0x4, 0x6, 0x0, 0x17, 0x0, 0x5ea3}, 0x0, 0xa, r1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r2, @out_args}, './file0\x00'}) syncfs(r3) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r2, 0x8, 0x0, 0x8000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000180)=ANY=[@ANYBLOB="8100000001000000180000008f008646aeeb4b08e39f97aec6fdf11f493583484518698b8111cf0ae4f4b9e5497b37e8a7f54440ac0026fbbd09555254809da2a0ea2de9639940556da33566b9263fc58611f62641f0e16b0e65cf0d2861a8eaf7249c42b278dbc84b6f296ff36d0bf2c7", @ANYRES32=r2, @ANYBLOB]) modify_ldt$write(0x1, &(0x7f0000000140)={0x1}, 0x10) modify_ldt$write(0xffffc90000000000, &(0x7f0000000240)={0x4, 0x100000, 0x4000}, 0x10) r4 = getpid() perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x1, 0x9, 0x1f, 0x3, 0x0, 0x2, 0x508, 0xc, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x59, 0x1, @perf_bp={&(0x7f0000000200), 0x3}, 0x40000, 0xfff, 0x6, 0x2, 0x800, 0x7ff, 0xa5, 0x0, 0x0, 0x0, 0x9}, r4, 0xa, 0xffffffffffffffff, 0x2) [ 746.391149] EXT4-fs warning (device sda): ext4_group_extend:1805: can't shrink FS - resize aborted [ 746.550185] EXT4-fs warning (device sda): ext4_group_extend:1805: can't shrink FS - resize aborted 08:19:41 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 71) 08:19:41 executing program 2: acct(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) unshare(0x18040800) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000440)={0x3, 0x0, 0x0, "dbf57d"}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x1e) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x45) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)) r3 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r3, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r4, {0xf0}}, './file0/../file0\x00'}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x1, 0x2, 0x5, 0x0, 0x8, 0x800, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xd77, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x100, 0x6, 0xfffffc01, 0x8, 0x101, 0xfff, 0xfc01, 0x0, 0x7fffffff, 0x0, 0x8}, r5, 0x8, r3, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={'\x00', 0x763, 0x2, 0x3, 0x7fff, 0x7ff, r5}) unshare(0x48020200) 08:19:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdc86b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994", 0x92, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="0051b65f0300100004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0xffffffffffffff61}], 0x0, &(0x7f0000000180)=ANY=[]) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$HIDIOCGREPORTINFO(r1, 0xc00c4809, &(0x7f00000000c0)={0x3, 0x3, 0x1}) close(0xffffffffffffffff) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$HIDIOCGPHYS(r0, 0x80404812, &(0x7f0000000140)) 08:19:41 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, &(0x7f0000000100)=0x80, 0x80800) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000180)=""/11, 0xb}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/107, 0x6b}], 0x3) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) clone3(&(0x7f00000008c0)={0x3040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x6d4f, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r0, &(0x7f0000000000)=0x80, &(0x7f0000000440)=@ieee802154={0x24, @short}, 0x0, 0x0, 0x1}, 0x5) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r4 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0xb}, 0x0, 0x1, 0x0, 0x0, 0x61f0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, 0xffffffffffffffff) r5 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r5) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, r5) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x12, r4, 0x5fb56000) ioctl$SG_IO(r3, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) 08:19:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r1, 0x100, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x40000, 0x66}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x64}, 0x1, 0x0, 0x0, 0xdc}, 0x44) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r6, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}]}, 0x24}, 0x1, 0x0, 0x0, 0x20}, 0x0) syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', 0x0, 0x0, 0x0) [ 746.765432] FAULT_INJECTION: forcing a failure. [ 746.765432] name failslab, interval 1, probability 0, space 0, times 0 [ 746.768152] CPU: 1 PID: 6846 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 746.769744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 746.771776] Call Trace: [ 746.772427] dump_stack+0x107/0x167 [ 746.773237] should_fail.cold+0x5/0xa [ 746.774089] ? create_object.isra.0+0x3a/0xa20 [ 746.775203] should_failslab+0x5/0x20 [ 746.776007] kmem_cache_alloc+0x5b/0x310 [ 746.777006] create_object.isra.0+0x3a/0xa20 [ 746.778081] kmemleak_alloc_percpu+0xa0/0x100 [ 746.779037] pcpu_alloc+0x4e2/0x1240 [ 746.779964] alloc_vfsmnt+0xfd/0x680 [ 746.780904] clone_mnt+0x6c/0xce0 [ 746.781808] copy_tree+0x3b0/0xa60 [ 746.782705] copy_mnt_ns+0x144/0xa00 [ 746.783537] ? kmem_cache_alloc+0x2a6/0x310 [ 746.784555] create_new_namespaces+0xd6/0xb20 [ 746.785778] copy_namespaces+0x3fb/0x4f0 [ 746.786629] copy_process+0x385b/0x7800 [ 746.787488] ? mark_lock+0xf5/0x2df0 [ 746.788354] ? lock_acquire+0x197/0x470 [ 746.789334] ? __cleanup_sighand+0xb0/0xb0 [ 746.790446] ? _copy_from_user+0xfb/0x1b0 [ 746.791371] kernel_clone+0xe7/0x980 [ 746.792269] ? lock_acquire+0x197/0x470 [ 746.793229] ? create_io_thread+0xf0/0xf0 [ 746.794128] ? ksys_write+0x21a/0x260 [ 746.795105] ? lock_downgrade+0x6d0/0x6d0 [ 746.796043] __do_sys_clone3+0x1e5/0x320 [ 746.796890] ? __do_sys_clone+0x110/0x110 [ 746.797777] ? rcu_read_lock_any_held+0x75/0xa0 [ 746.798738] ? vfs_write+0x354/0xb10 [ 746.799585] ? fput_many+0x2f/0x1a0 [ 746.800418] ? ksys_write+0x1a9/0x260 [ 746.801217] ? __ia32_sys_read+0xb0/0xb0 [ 746.802075] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 746.803168] ? syscall_enter_from_user_mode+0x1d/0x50 [ 746.804362] ? trace_hardirqs_on+0x5b/0x180 [ 746.805269] do_syscall_64+0x33/0x40 [ 746.806075] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 746.807400] RIP: 0033:0x7f83f125bb19 [ 746.808301] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 746.812568] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 746.814443] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 746.816033] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 746.817841] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 746.819540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 746.821297] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 746.850443] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=6849 comm=syz-executor.5 [ 746.858895] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6849 comm=syz-executor.5 [ 746.969173] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 747.005273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.006848] print_req_error: 436 callbacks suppressed [ 747.006866] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 747.043003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.044527] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 747.064693] ------------[ cut here ]------------ [ 747.066208] wlan1: Failed check-sdata-in-driver check, flags: 0x4 [ 747.068161] WARNING: CPU: 0 PID: 6858 at net/mac80211/driver-ops.h:172 drv_bss_info_changed+0x554/0x5f0 [ 747.070204] Modules linked in: [ 747.070880] CPU: 0 PID: 6858 Comm: syz-executor.0 Not tainted 5.10.230 #1 [ 747.072291] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 747.074039] RIP: 0010:drv_bss_info_changed+0x554/0x5f0 [ 747.075125] Code: 49 8b ac 24 a8 03 00 00 48 85 ed 74 3e e8 d4 a0 8c fd e8 cf a0 8c fd 8b 54 24 04 48 89 ee 48 c7 c7 80 c2 95 84 e8 3c fe 24 00 <0f> 0b e9 c7 fd ff ff 4c 89 ff e8 7d 96 b8 fd e9 97 fb ff ff 4c 89 [ 747.083418] RSP: 0018:ffff8880494975c8 EFLAGS: 00010282 [ 747.085114] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 747.086647] RDX: 0000000000040000 RSI: ffffffff8129f023 RDI: ffffed1009292eab [ 747.088186] RBP: ffff888047754000 R08: 0000000000000001 R09: ffff88806ce37b0f [ 747.089748] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888047754bc0 [ 747.091280] R13: 0000000000400000 R14: ffff888047755da0 R15: ffff888047755d98 [ 747.092829] FS: 00007f911aa59700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 747.094569] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 747.095816] CR2: 0000001b2d128000 CR3: 0000000050bcc000 CR4: 0000000000350ef0 [ 747.097347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 747.098883] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000dd060a [ 747.100398] Call Trace: [ 747.100973] ? __warn+0xe2/0x1f0 [ 747.101695] ? drv_bss_info_changed+0x554/0x5f0 [ 747.102700] ? report_bug+0x1c1/0x210 [ 747.103547] ? handle_bug+0x41/0x90 [ 747.104271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.104332] ? exc_invalid_op+0x14/0x50 [ 747.105621] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 747.106337] ? asm_exc_invalid_op+0x12/0x20 [ 747.106365] ? vprintk_func+0x93/0x140 [ 747.109014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.109492] ? drv_bss_info_changed+0x554/0x5f0 [ 747.110412] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 747.111425] ? drv_bss_info_changed+0x554/0x5f0 [ 747.111451] ieee80211_bss_info_change_notify+0x9a/0xc0 [ 747.112842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.114626] ieee80211_ocb_leave+0x1ed/0x340 [ 747.114649] ? nl80211_parse_mon_options+0x45c/0x690 [ 747.115701] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 747.115911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.116844] __cfg80211_leave_ocb+0x1d6/0x570 [ 747.118024] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 747.118896] cfg80211_leave_ocb+0x4e/0x70 [ 747.118919] cfg80211_change_iface+0x843/0xf90 [ 747.118943] nl80211_set_interface+0x67c/0x8f0 [ 747.120163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.122192] ? nl80211_notify_iface+0x180/0x180 [ 747.122220] ? nl80211_pre_doit+0xa2/0x630 [ 747.123391] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 747.124284] genl_family_rcv_msg_doit+0x22d/0x330 [ 747.126850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.127388] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 747.128399] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 747.129293] ? cap_capable+0x1cd/0x230 [ 747.129324] ? ns_capable+0xe2/0x110 [ 747.130618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.131413] genl_rcv_msg+0x33c/0x5a0 [ 747.131435] ? genl_get_cmd+0x480/0x480 [ 747.132389] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 747.134494] ? nl80211_notify_iface+0x180/0x180 [ 747.134520] ? lock_release+0x680/0x680 [ 747.135688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.136637] ? netlink_deliver_tap+0xf4/0xcc0 [ 747.136660] netlink_rcv_skb+0x14b/0x430 [ 747.138136] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 747.140160] ? genl_get_cmd+0x480/0x480 [ 747.140180] ? netlink_ack+0xab0/0xab0 [ 747.141203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.141778] ? netlink_deliver_tap+0x1c4/0xcc0 [ 747.143076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.143650] ? is_vmalloc_addr+0x7b/0xb0 [ 747.144684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.146637] genl_rcv+0x24/0x40 [ 747.147840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.148447] netlink_unicast+0x549/0x7f0 [ 747.149728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.150487] ? netlink_attachskb+0x870/0x870 [ 747.150517] netlink_sendmsg+0x90f/0xdf0 [ 747.151665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.153513] ? netlink_unicast+0x7f0/0x7f0 [ 747.153543] ? netlink_unicast+0x7f0/0x7f0 [ 747.154605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.155140] __sock_sendmsg+0x154/0x190 [ 747.155161] __sys_sendto+0x21c/0x320 [ 747.156438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.157158] ? __ia32_sys_getpeername+0xb0/0xb0 [ 747.157182] ? kmem_cache_free+0xa7/0x2d0 [ 747.158469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.159345] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 747.160568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.161040] ? call_rcu+0x435/0x9c0 [ 747.161061] ? trace_hardirqs_on+0x5b/0x180 [ 747.162349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.162979] ? _cond_resched+0x12/0x80 [ 747.164239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.164932] __x64_sys_sendto+0xdd/0x1b0 [ 747.164955] ? syscall_enter_from_user_mode+0x1d/0x50 [ 747.165976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.166808] do_syscall_64+0x33/0x40 [ 747.168036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.168490] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 747.169822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.170348] RIP: 0033:0x7f911d4968ac [ 747.171330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.172149] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 747.172166] RSP: 002b:00007f911aa57f80 EFLAGS: 00000293 [ 747.173314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.173957] ORIG_RAX: 000000000000002c [ 747.173976] RAX: ffffffffffffffda RBX: 00007f911aa580f0 RCX: 00007f911d4968ac 08:19:41 executing program 4: clone3(&(0x7f0000000300)={0x15127980, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 72) 08:19:41 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000400)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20d315) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r4, 0x8, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x100000001) [ 747.175244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.176078] RDX: 0000000000000024 RSI: 00007f911aa58140 RDI: 0000000000000006 [ 747.176095] RBP: 0000000000000000 R08: 00007f911aa57fd4 R09: 000000000000000c [ 747.177373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.177909] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 747.177920] R13: 00007f911aa58140 R14: 0000000000000006 R15: 0000000000000000 [ 747.177948] irq event stamp: 2787 [ 747.179063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.179851] hardirqs last enabled at (2799): [] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 747.179877] hardirqs last disabled at (2804): [] vprintk_emit+0x422/0x4e0 [ 747.180853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.181685] softirqs last enabled at (2532): [] asm_call_irq_on_stack+0x12/0x20 [ 747.182817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.183502] softirqs last disabled at (2527): [] asm_call_irq_on_stack+0x12/0x20 [ 747.184779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.185283] ---[ end trace 843e31a4d2089bf3 ]--- [ 747.186570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:19:41 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000380)=ANY=[]) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000400)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x1c5142, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20d315) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r1, r2, 0x0, 0x100000001) 08:19:41 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0x78, 0x3, 0x1, 0x801, 0x0, 0x0, {0x1, 0x0, 0xa}, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1000}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x4}, @CTA_PROTOINFO={0x28, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x24, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5, 0x3, 0x8}, @CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5, 0x2, 0xe2}, @CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5, 0x3, 0x40}, @CTA_PROTOINFO_TCP_FLAGS_REPLY={0x6, 0x5, {0x80, 0x3f}}]}}, @CTA_TUPLE_ORIG={0x2c, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010100}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)={0x5c, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x0, 0x62}}}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x20000004) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x1f, 0x80, 0x3b, 0x9, 0x0, 0x9, 0x0, 0xc, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0xa, 0x8, 0x6, 0x7, 0x9, 0xa0000, 0x1b8, 0x0, 0x0, 0x0, 0x267}, 0xffffffffffffffff, 0x8, r2, 0x9) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') unshare(0x48020200) [ 747.325373] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=6867 comm=syz-executor.5 [ 747.339474] blktrace: Concurrent blktraces are not allowed on sg0 [ 747.348259] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6867 comm=syz-executor.5 08:19:41 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xffff}}, './file0\x00'}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r1, 0x8, 0x0, 0x8000) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000080)=0x2) syz_emit_ethernet(0x2a, &(0x7f0000000500)={@link_local={0x11, 0x80, 0xc2, 0x3}, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}}}}}, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in=@broadcast, 0x7, 0x200, 0x4e21, 0xd6, 0x2, 0xa0, 0x80, 0x16, 0x0, r2}, {0x6, 0x793, 0x0, 0x947c, 0x7, 0x200, 0x910, 0x6}, {0x3, 0x6, 0x1000, 0x4}, 0x8001, 0x6e6bb8, 0x0, 0x1, 0x0, 0x2}, {{@in6=@mcast2, 0x4d2, 0x3c}, 0x2, @in6=@mcast1, 0x3506, 0x0, 0x3, 0x1, 0x3ff, 0xfffffffd, 0x44cf}}, 0xe8) write$tun(0xffffffffffffffff, &(0x7f0000000000)={@void, @void, @arp=@generic={0x205, 0x8906, 0x6, 0x8, 0xa, @remote, "d0016db1ee0a570d", @multicast, "764017a1c4"}}, 0x21) [ 747.368594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.369721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.370941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.373195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.374309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.379949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.387628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.393034] FAULT_INJECTION: forcing a failure. [ 747.393034] name failslab, interval 1, probability 0, space 0, times 0 [ 747.394923] CPU: 0 PID: 6870 Comm: syz-executor.4 Tainted: G W 5.10.230 #1 [ 747.396405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 747.397804] Call Trace: [ 747.398248] dump_stack+0x107/0x167 [ 747.398858] should_fail.cold+0x5/0xa [ 747.399497] ? create_object.isra.0+0x3a/0xa20 [ 747.400266] should_failslab+0x5/0x20 [ 747.400910] kmem_cache_alloc+0x5b/0x310 [ 747.401588] create_object.isra.0+0x3a/0xa20 [ 747.402320] kmemleak_alloc_percpu+0xa0/0x100 [ 747.403066] pcpu_alloc+0x4e2/0x1240 [ 747.403705] alloc_vfsmnt+0xfd/0x680 [ 747.404330] clone_mnt+0x6c/0xce0 [ 747.404908] copy_tree+0x3b0/0xa60 [ 747.405518] copy_mnt_ns+0x144/0xa00 [ 747.406143] ? kmem_cache_alloc+0x2a6/0x310 [ 747.406866] create_new_namespaces+0xd6/0xb20 [ 747.407609] copy_namespaces+0x3fb/0x4f0 [ 747.408277] copy_process+0x385b/0x7800 [ 747.408928] ? mark_lock+0xf5/0x2df0 [ 747.409588] ? lock_acquire+0x197/0x470 [ 747.410254] ? __cleanup_sighand+0xb0/0xb0 [ 747.410963] ? _copy_from_user+0xfb/0x1b0 [ 747.411652] kernel_clone+0xe7/0x980 [ 747.412268] ? lock_acquire+0x197/0x470 [ 747.412923] ? create_io_thread+0xf0/0xf0 [ 747.413617] ? ksys_write+0x21a/0x260 [ 747.414246] ? lock_downgrade+0x6d0/0x6d0 [ 747.414946] __do_sys_clone3+0x1e5/0x320 [ 747.415597] ? __do_sys_clone+0x110/0x110 [ 747.416282] ? rcu_read_lock_any_held+0x75/0xa0 [ 747.417033] ? vfs_write+0x354/0xb10 [ 747.417655] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 747.418413] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 747.419296] ? ksys_write+0x1a9/0x260 [ 747.419924] ? __ia32_sys_read+0xb0/0xb0 [ 747.420587] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 747.421445] ? syscall_enter_from_user_mode+0x1d/0x50 [ 747.422283] ? trace_hardirqs_on+0x5b/0x180 [ 747.422987] do_syscall_64+0x33/0x40 [ 747.423588] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 747.424424] RIP: 0033:0x7f83f125bb19 [ 747.425023] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 747.428043] RSP: 002b:00007f83ee7d1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 747.429290] RAX: ffffffffffffffda RBX: 00007f83f136ef60 RCX: 00007f83f125bb19 [ 747.430458] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000300 [ 747.431610] RBP: 00007f83ee7d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 747.432762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 747.433921] R13: 00007fffb5061dff R14: 00007f83ee7d1300 R15: 0000000000022000 [ 747.442099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.448396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:19:42 executing program 1: 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 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) syz_io_uring_submit(r7, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) syz_io_uring_submit(r1, r6, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x5b, &(0x7f0000000380)=ANY=[], 0x30}, 0x0, 0x2000c805, 0x1}, 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="9e71676a6e0921556da6371d06db24a508f69d11a12c846b02794978050000002c5727ef0dab3bd1", 0x28}], 0x1000003, &(0x7f00000005c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) syz_io_uring_submit(r8, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x3491, 0x0, 0x0, 0x0, 0x0) [ 747.453780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.465655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.470365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.471440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.482653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.487401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.492508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.495439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.498594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.503040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.504198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.505172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.506360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.520825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.529213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.532279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.535711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.537134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.543124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.544658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.578472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.580249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.581761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.588868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.596886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.608141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.609082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.609988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.614456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.615599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.616471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.617611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.618637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.625386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.626261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.627210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.634867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.639259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.640280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.641505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.655939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.656947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.658167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.659135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.679242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.687278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.688107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.689571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.690397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.704223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.706532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.707458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.726059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.726961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.733133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.734029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.737710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.756590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.757973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.759249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.781211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.782555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.783854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.801907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.803221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.804527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.805834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.807071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.831017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.832338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.833636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.834905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.836130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.837544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.838825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.840075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.841326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.842578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.843854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.845077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.846329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.847554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.848840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.850219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.852958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.854681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.856198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.859965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.862887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.864581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.866225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.867913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.869294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.871012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.872597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.874173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.876127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.877659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.879558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.882139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.883697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.885248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.886686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.888082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.889633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.891966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.893497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.895110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.912199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.913574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.926576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.928023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.929347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.930870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.933709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.939375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.941160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.942625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.944197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.945584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.946964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.950237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.952252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.957127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.959076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.960695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.963233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.965067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.966613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.967883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.970297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.972319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.973845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.975218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.976750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.978560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.980334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.981712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.983132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.984904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.986248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.987970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.990183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.992003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.993376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.994917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.996567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.998091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 747.999476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.001187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.003284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.005578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.007088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.009299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.010636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.011945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.013341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.015239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.017369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.018927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.020649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.022156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.024483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.026152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.028937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.030324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.031891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.033464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.035061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.036574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.038145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.040089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.041723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.043731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.045217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.046609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.048096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.049766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.051217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.052574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.054303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.056557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.058470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.070012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.072131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.073563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.075061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.076574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.078918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.083610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.088571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.094882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.097534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.102335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.105221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.106657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.108328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.110995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.112450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.116159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.117634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.119096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.122972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.125403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.127040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.130407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.132333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.134199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.135641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.137596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.139978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.145047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.146391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.148429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.149854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.151296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.152984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.154347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.156569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.158395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.160753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.163140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.164451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.166029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.168035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.170162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.171516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.172952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.174335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.175859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.177406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.179033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.180922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.182676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.184210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.186521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.187953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.189460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.190852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.192528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.194011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.196045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.197684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.199173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.200748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.202219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.203885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.205646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 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748.632686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.634164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.635685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.637365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.638754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.639943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.640981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.643158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.644397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.645654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.647090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.648683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.650145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.651510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.652889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.654258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.655396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.656694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.658471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.660248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.661950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.663129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.664753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.666605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.668067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.669103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.670426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.671619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.673398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.675052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.676519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.677929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.679120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.680357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.681568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.683161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.684663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.686403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.687579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.688847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.690458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.692125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.693169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.694365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.695763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.696947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.698228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.700595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.702156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.703422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.704460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.705850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.707452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.709115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.710187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.711396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.713012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.714467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.715600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.716679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.717905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.719114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.720711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.722344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.723448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.724652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.726017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.727388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.728979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.730572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.731689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.733201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.734905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.735889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.737075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.739531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.740637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.741697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.743154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.744636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.746239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.747308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.748533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.749868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.751224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.752368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.753513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.755062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.756535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.758189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.759453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.760743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.762010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.763263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.764512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.765783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.767070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.768326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.769585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.770858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.772144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.792010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.793597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.794914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.796198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.797449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.798705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.799960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.801216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.802481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.803781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.805030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.806054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.807063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.809022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.812981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.814168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.817575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.818562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.821930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.822910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.823890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.824848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.825845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.826810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.827755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.828701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.837534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.841410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.842632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.845753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.848904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.850264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.852940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.853903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.859137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.862413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.865590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.867518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.869953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.873369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.876680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.877741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.880469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.882955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.885300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.887953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.891338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.893114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.895569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.896578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.899226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.900680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.902501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.904098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.905565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.907070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.912235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.914029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.917450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.919208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.922136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.923880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.929092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.931111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.932539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.933968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.938061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.939922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.943935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.945439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.949366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.951156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.954023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.955531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.959336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.961161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.964110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.965928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.971085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.974965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.976970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.978432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.982081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.984076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.986110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.989146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.990582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.993185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.994744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 748.996272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.000156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.001778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.006988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.008927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.010605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.012166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.013737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.015157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.016833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.020658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.022151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.023947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.025499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.027053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.028497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.030059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.031663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.033170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.034621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.036132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.037678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.039199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.040654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.042231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.043873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.045323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.046979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.048620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.050097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.051593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.053022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.054534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.056145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.057741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.059275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.060753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.062274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.063705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.065189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.066689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 749.068220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer VM DIAGNOSIS: 08:19:41 Registers: info registers vcpu 0 RAX=000000000000003e RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822dd241 RDI=ffffffff879f1140 RBP=ffffffff879f1100 RSP=ffff888049496f58 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=000000000000003e R13=000000000000003e R14=ffffffff879f1100 R15=dffffc0000000000 RIP=ffffffff822dd298 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f911aa59700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 ffff888000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2d128000 CR3=0000000050bcc000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000dd060a 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=ffffffffffffffffffffffffffffff00 XMM02=ffffffffffffffffffffffffffffffff XMM03=ffffffffffffffffffffffffffffffff XMM04=ffffffffffffffffffffff0000000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000001652a RBX=0000000000000001 RCX=ffffc90000bf1000 RDX=0000000000040000 RSI=ffffffff81413fb8 RDI=0000000000000001 RBP=ffffffffa0008000 RSP=ffff888050aff828 R8 =0000000000000000 R9 =ffffffff8686a6e7 R10=0000000000000000 R11=0000000000000001 R12=0000000000000000 R13=dffffc0000000000 R14=ffffffff85036908 R15=00000000000000c0 RIP=ffffffff81413fc4 RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f9c73c54700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe6400000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f44d347b698 CR3=00000000203b8000 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=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000