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"/446]}) clone3(&(0x7f0000000480)={0x2080, &(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000000300), {0x2}, &(0x7f0000000380)=""/10, 0xa, 0x0, &(0x7f0000000380)}, 0x58) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000500)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x81) sendmsg$AUDIT_LIST_RULES(r4, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x3f5, 0x200, 0x70bd25, 0x25dfdbfc, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x44001}, 0x14) unshare(0x48020200) [ 1053.006383] audit: type=1326 audit(1751014160.436:954): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7705 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4f424c7b19 code=0x0 [ 1053.043331] FAULT_INJECTION: forcing a failure. [ 1053.043331] name failslab, interval 1, probability 0, space 0, times 0 [ 1053.046141] CPU: 0 PID: 7717 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1053.047684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1053.049560] Call Trace: [ 1053.050161] dump_stack+0x107/0x167 [ 1053.050982] should_fail.cold+0x5/0xa [ 1053.051851] ? create_object.isra.0+0x3a/0xa20 [ 1053.052869] should_failslab+0x5/0x20 [ 1053.053722] kmem_cache_alloc+0x5b/0x310 [ 1053.054639] create_object.isra.0+0x3a/0xa20 [ 1053.055622] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1053.056763] kmem_cache_alloc_trace+0x151/0x320 [ 1053.057821] ? io_tctx_exit_cb+0xf0/0xf0 [ 1053.058731] percpu_ref_init+0xd8/0x3d0 [ 1053.059632] io_uring_setup+0x47a/0x2980 [ 1053.060550] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1053.061630] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1053.062769] ? wait_for_completion_io+0x270/0x270 [ 1053.063889] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1053.065066] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1053.066223] do_syscall_64+0x33/0x40 [ 1053.067059] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1053.068215] RIP: 0033:0x7fa94e399b19 [ 1053.069051] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1053.073169] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1053.074876] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1053.076469] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1053.078244] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1053.079931] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1053.081545] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1053.083407] hpet: Lost 2 RTC interrupts 08:49:20 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 12) 08:49:20 executing program 0: 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e23, 0x4, @empty, 0x2}, 0x1c) setsockopt$sock_timeval(r1, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000900)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x33, 0x0, "4fb2386f65a856b6930930052d7d4e52fc4032fe98f268baabdf34269819ec36e44c87f906b59567acb1dd5aa5ba7be8ecc7069f172fddc076e97b1bb7ad34493270d4dbba4a2ca52cc13ca18e08c805"}, 0xd8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) syz_io_uring_setup(0x47d5, &(0x7f00000002c0)={0x0, 0x7744, 0x1, 0x2, 0x2f7}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0}, 0x0) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) syz_io_uring_setup(0x16a0, &(0x7f0000000280)={0x0, 0x1351, 0x0, 0x1, 0x2ea, 0x0, r5}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000080)=0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r5, 0x0, 0x0, 0x0, {0x7460}}, 0x401) syz_io_uring_submit(r2, r6, &(0x7f00000007c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x6000, @fd=r0, 0xff, &(0x7f0000000700)=[{&(0x7f0000000200)=""/18, 0x12}, {&(0x7f0000000240)=""/235, 0xeb}, {&(0x7f0000000340)=""/91, 0x5b}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/177, 0xb1}, {&(0x7f0000000480)=""/173, 0xad}, {&(0x7f0000000580)=""/17, 0x11}, {&(0x7f00000005c0)=""/111, 0x6f}, {&(0x7f0000000640)=""/71, 0x47}], 0xa, 0x10, 0x1}, 0x2) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00'}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000001c0), 0x10) connect$inet6(r7, &(0x7f0000000080)={0xa, 0x4e20, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}, 0x1c) 08:49:20 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x86}}, './file0\x00'}) open(&(0x7f0000000180)='./file1\x00', 0x521b82, 0x1) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)) setsockopt$inet6_int(r2, 0x29, 0x35, 0x0, 0x0) ioctl$MON_IOCX_GET(r2, 0x40189206, &(0x7f0000000140)={&(0x7f0000000040), &(0x7f00000002c0)=""/187, 0xbb}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000a, 0x30, r1, 0x8000000) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000280)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000200)=""/100, 0x64}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) 08:49:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xe00) 08:49:20 executing program 3: ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, 0xfffffffffffffffe) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x69, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x4}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0xa) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00'}) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000000), &(0x7f0000000040), 0x2, 0x1) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sg(&(0x7f0000000080), 0xffffffff, 0x20000) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r4, 0xf503, 0x0) fcntl$setstatus(r2, 0x4, 0x4800) mount$9p_fd(0x0, &(0x7f0000000100)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="90ce2c0c567d90f255ce5f2aec1bb084f9c284a957b48c1321817d3d292bf8125f7535a3663efcb7c2764d706c360ced811b24ac809f48d1d6af65868ea6087db8a836acbdc10815b1e3c6e25c19cd9850ef2467e6921a"]) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000004, 0x10010, r1, 0xc0fcb000) [ 1053.372022] FAULT_INJECTION: forcing a failure. [ 1053.372022] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1053.373867] CPU: 1 PID: 7734 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1053.374809] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1053.375960] Call Trace: [ 1053.376330] dump_stack+0x107/0x167 [ 1053.376838] should_fail.cold+0x5/0xa [ 1053.377449] __alloc_pages_nodemask+0x182/0x600 [ 1053.378100] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1053.378936] ? cap_capable+0x1cd/0x230 [ 1053.379495] alloc_pages_current+0x187/0x280 [ 1053.380116] __get_free_pages+0xc/0xa0 [ 1053.380656] io_uring_setup+0xe27/0x2980 [ 1053.381229] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1053.381930] ? wait_for_completion_io+0x270/0x270 [ 1053.382615] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1053.383351] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1053.384068] do_syscall_64+0x33/0x40 [ 1053.384586] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1053.385290] RIP: 0033:0x7fa94e399b19 [ 1053.385805] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1053.388347] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1053.389400] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1053.390386] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1053.391387] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1053.392372] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1053.393456] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:49:20 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) clone3(&(0x7f0000000380)={0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), {0x21}, &(0x7f0000000180)=""/251, 0xfb, &(0x7f0000000280)=""/87, &(0x7f0000000300)=[0x0], 0x1}, 0x58) [ 1053.426564] 9pnet: Insufficient options for proto=fd [ 1053.435819] 9pnet: Insufficient options for proto=fd 08:49:20 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 13) 08:49:20 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x80010, r0, 0x0) 08:49:20 executing program 3: 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, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r0, @ANYRES16=r0, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYRES32=r0]) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000200), 0x404800, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000006c0)=ANY=[@ANYBLOB="01a88014a50000003eee0025", @ANYRES32=r1, @ANYBLOB="1780bcb79ebbea4db5f66482d7d01c69e5c77d505efc9d009dd41395dd1f02b792cd77671416572f4656ff09bc200a151e70e3627ea1100b4e10767ed23cd878075c8b5dac56b1d020d977a146120e92101b056326286e33c4a0bff147344ce2ab8ccc4791202d2e3b65232a5d3992e968117b4de5c4c7e1e0a6f831284821672b98d5a1da41218adbfcf9d3db81a9f696a623f739eaf5ae202e5e80e573303caae7bc3c3e7bfe1c8cb83d5f7fe4f46edd40493bd8c8092204000000000000004139007d4d08"]) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="24000000100001000000000000050000804800"/36], 0x24}}, 0x4000000) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x90c20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x7, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000300)='./file0\x00', 0x2, 0x3, &(0x7f00000007c0)=[{&(0x7f0000000340)="2a53f5d6f59fae650e70c159055dafcf4adf05", 0x13, 0x7fff}, {&(0x7f0000000380)="d416e8c45e0bc97d3645f863e0b8124e7898a32fac70033295ca8a4e92accba11442bb3203112547915417b631272ee926563aa2fcaff7400903a12d0473c977e9e64efb800bf45366173b7c4355c2da5951ed10d261c1c191bf9230ff52e816c2f03555f39986a1dfed47d7aa9f8bd49f224d630ef91c8e1cae4c0fb30bd5edb209c0d299d319af097cd9b6962e8bd801996fee629312a33e6681d83d8bbc005135e4165164f43127ef859c69ba9ca6323f3e98c5e5a484b35bf9b028013d", 0xbf, 0x3}, {&(0x7f0000000500)="5205d069e654251dee20fe5838027584cdade77f6412c8801ea2427c81715b0973953a8e4c6fac9db69f7fedbcf45b45232fd3c494bdc779c283b88a64cf77f845b316e120e0eb53ae0f4f515e23c8712b8cdf74fd703ab5d52e619dd52adfbb28e944e9", 0x64, 0x7fff}], 0x400, &(0x7f00000008c0)={[{@noinit_itable}, {@dioread_nolock}, {@noauto_da_alloc}, {@grpquota}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x5}}, {@commit={'commit', 0x3d, 0x101}}, {@prjquota}, {@nodelalloc}], [{@dont_hash}]}) r3 = dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) syz_80211_join_ibss(&(0x7f0000000000)='wlan1\x00', &(0x7f00000001c0)=@default_ap_ssid, 0xfffffffffffffe24, 0x0) [ 1053.571099] FAULT_INJECTION: forcing a failure. [ 1053.571099] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1053.572577] CPU: 1 PID: 7748 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1053.573353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1053.574298] Call Trace: [ 1053.574608] dump_stack+0x107/0x167 [ 1053.575025] should_fail.cold+0x5/0xa [ 1053.575478] __alloc_pages_nodemask+0x182/0x600 [ 1053.576013] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1053.576696] ? cap_capable+0x1cd/0x230 [ 1053.577145] alloc_pages_current+0x187/0x280 [ 1053.577647] __get_free_pages+0xc/0xa0 [ 1053.578087] io_uring_setup+0xf9a/0x2980 [ 1053.578559] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1053.579132] ? wait_for_completion_io+0x270/0x270 [ 1053.579703] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1053.580300] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1053.580959] do_syscall_64+0x33/0x40 [ 1053.581383] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1053.581962] RIP: 0033:0x7fa94e399b19 [ 1053.582388] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1053.584641] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1053.585502] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1053.586310] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1053.587111] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1053.587925] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1053.588731] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1053.648606] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1053.662281] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 08:49:36 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6}]}) sched_setparam(0x0, &(0x7f0000000100)=0x6) 08:49:36 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x10000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="7d4864897eadee93872f6b859ba49054564b3a782bed3bab888ff1a3705512e847ad4d6e6ca46b0c258fc1ab771eeab8b04dc5c6d4f7c6f0dd75e49b03f63119696806929d60cd47b1cb1b85f6bb748f50baf932a0fa9e27d1ceb32972597d90dc7ecccc05df2bb6d36527d30cc699778aca444dfe1c7a7c2b3e67059926c486f11e58fa9c887527044fe203439b802ae05bf80950072f2db7019314923c0583d7bc36c8c87b7090dafe6970b61a"]) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='mnt', 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000140)={@id={0x2, 0x0, @a}, 0x40, 0x0, '\x00', @a}) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='mnt/encrypted_dir\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='mnt/encrypted_dir/file\x00', 0x8a800, 0xd0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000540)=@v2={0x2, @aes256, 0x0, '\x00', @a}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000580)='mnt/encrypted_dir/file\x00', 0x42, 0x180) write(r3, &(0x7f00000005c0)='foo', 0x3) 08:49:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x80442, 0x121, 0x4}, 0x18) r1 = syz_open_dev$vcsu(0x0, 0x0, 0x0) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)) r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)) setsockopt$inet6_int(r3, 0x29, 0x35, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0xc080661a, &(0x7f0000000100)={@desc={0x1, 0x0, @desc2}}) setsockopt$inet6_int(r2, 0x29, 0x35, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)) setsockopt$inet6_int(r1, 0x29, 0x35, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000000)=""/108) 08:49:36 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 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) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x1100) 08:49:36 executing program 6: syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) 08:49:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:random_device_t:s0\x00', 0x25, 0x0) getpgrp(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 08:49:36 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) clone3(&(0x7f0000000380)={0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), {0x21}, &(0x7f0000000180)=""/251, 0xfb, &(0x7f0000000280)=""/87, &(0x7f0000000300)=[0x0], 0x1}, 0x58) 08:49:36 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 14) [ 1068.724182] loop0: detected capacity change from 0 to 73728 [ 1068.737617] audit: type=1400 audit(1751014176.164:955): avc: denied { relabelto } for pid=7756 comm="syz-executor.1" name="file1" dev="sda" ino=16038 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:random_device_t:s0 tclass=file permissive=1 [ 1068.758830] EXT4-fs (loop0): Unrecognized mount option "}Hd~/kTVK:x+;pUGMnlk %w기Mu1ih`GtP2'γ)rY}~+e' ƙwDMz|+>g&ĆXu'OC*[ P/-<׼6{pip" or missing value [ 1068.764396] audit: type=1400 audit(1751014176.194:956): avc: denied { execute } for pid=7756 comm="syz-executor.1" name="file1" dev="sda" ino=16038 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:random_device_t:s0 tclass=file permissive=1 [ 1068.768754] audit: type=1400 audit(1751014176.198:957): avc: denied { read open } for pid=7756 comm="syz-executor.1" path="/syzkaller-testdir694231346/syzkaller.kQHsX1/126/file1" dev="sda" ino=16038 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:random_device_t:s0 tclass=file permissive=1 [ 1068.785304] audit: type=1400 audit(1751014176.199:958): avc: denied { execute_no_trans } for pid=7756 comm="syz-executor.1" path="/syzkaller-testdir694231346/syzkaller.kQHsX1/126/file1" dev="sda" ino=16038 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:random_device_t:s0 tclass=file permissive=1 [ 1068.808756] FAULT_INJECTION: forcing a failure. [ 1068.808756] name failslab, interval 1, probability 0, space 0, times 0 [ 1068.810532] audit: type=1326 audit(1751014176.209:959): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7759 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4f424c7b19 code=0x0 [ 1068.811561] CPU: 0 PID: 7771 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1068.815797] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1068.816082] audit: type=1400 audit(1751014176.226:960): avc: denied { write } for pid=7756 comm="syz-executor.1" name="file1" dev="sda" ino=16038 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:random_device_t:s0 tclass=file permissive=1 [ 1068.817767] Call Trace: [ 1068.817796] dump_stack+0x107/0x167 [ 1068.817821] should_fail.cold+0x5/0xa [ 1068.817847] ? io_rsrc_node_switch_start.part.0+0x43/0x250 [ 1068.823259] audit: type=1400 audit(1751014176.230:961): avc: denied { relabelfrom } for pid=7756 comm="syz-executor.1" name="file1" dev="sda" ino=16038 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:random_device_t:s0 tclass=file permissive=1 [ 1068.824452] should_failslab+0x5/0x20 [ 1068.824475] kmem_cache_alloc_trace+0x55/0x320 [ 1068.824507] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 1068.830740] io_uring_setup+0x14f6/0x2980 [ 1068.831709] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1068.832849] ? wait_for_completion_io+0x270/0x270 [ 1068.833971] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1068.835156] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1068.836351] do_syscall_64+0x33/0x40 [ 1068.837188] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1068.838339] RIP: 0033:0x7fa94e399b19 [ 1068.839172] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1068.843323] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1068.845077] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1068.846704] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1068.848344] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1068.849961] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1068.851599] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1068.853460] hpet: Lost 2 RTC interrupts 08:49:36 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 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) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x2000) 08:49:36 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) r1 = dup(0xffffffffffffffff) dup2(r0, r1) 08:49:36 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x2, &(0x7f0000000080)={0x0, 0x0}) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000640)={0x9c, 0x0, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffff9}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_virt_wifi\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7f}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8044844}, 0x4) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1069.009346] audit: type=1400 audit(1751014176.439:962): avc: denied { getattr } for pid=282 comm="syz-executor.1" path="/syzkaller-testdir694231346/syzkaller.kQHsX1/126/file1" dev="sda" ino=16038 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:random_device_t:s0 tclass=file permissive=1 [ 1069.013481] audit: type=1400 audit(1751014176.440:963): avc: denied { unlink } for pid=282 comm="syz-executor.1" name="file1" dev="sda" ino=16038 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:random_device_t:s0 tclass=file permissive=1 08:49:36 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x8}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f0000000240)=[{&(0x7f0000000700)=""/222, 0xde}], 0x1, 0x0, 0x1}, 0x0) r3 = syz_io_uring_setup(0x54e5, &(0x7f0000000680), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) dup(r3) pipe2(&(0x7f0000000040), 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r4, 0x4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7681b961}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_setup(0x2b1d, &(0x7f0000000180)={0x0, 0x69f1, 0x4, 0x2, 0x388, 0x0, r4}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff0000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000340)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:49:36 executing program 3: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x105142, 0x144) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/74, 0x4a, 0x7f) ioctl$AUTOFS_IOC_PROTOSUBVER(r3, 0x80049367, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000013c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x4000, @fd, 0x0, 0xf8, 0x80000001, 0xa, 0x1, {0x3, r4}}, 0x0) setsockopt$inet6_int(r2, 0x29, 0x5, &(0x7f0000000000)=0x9, 0x4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8001}, 0x40001, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = fcntl$getown(r6, 0x9) capset(&(0x7f00000000c0)={0x20071026, r7}, &(0x7f00000003c0)={0x7, 0x5, 0x1000, 0x8, 0xa8, 0x401}) fcntl$setown(r0, 0x8, r7) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) 08:49:36 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 15) 08:49:36 executing program 7: syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000380)={0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), {0x21}, &(0x7f0000000180)=""/251, 0xfb, &(0x7f0000000280)=""/87, &(0x7f0000000300)=[0x0], 0x1}, 0x58) 08:49:36 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x80010, r0, 0x0) [ 1069.180731] FAULT_INJECTION: forcing a failure. [ 1069.180731] name failslab, interval 1, probability 0, space 0, times 0 [ 1069.183648] CPU: 0 PID: 7790 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1069.185258] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1069.187114] Call Trace: [ 1069.187742] dump_stack+0x107/0x167 [ 1069.188570] should_fail.cold+0x5/0xa [ 1069.189429] ? create_object.isra.0+0x3a/0xa20 [ 1069.190503] should_failslab+0x5/0x20 [ 1069.191365] kmem_cache_alloc+0x5b/0x310 [ 1069.192326] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1069.193684] create_object.isra.0+0x3a/0xa20 [ 1069.194680] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1069.195866] kmem_cache_alloc_trace+0x151/0x320 [ 1069.196932] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 1069.198166] io_uring_setup+0x14f6/0x2980 [ 1069.199119] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1069.200280] ? wait_for_completion_io+0x270/0x270 [ 1069.201410] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1069.202598] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1069.203785] do_syscall_64+0x33/0x40 [ 1069.204633] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1069.205787] RIP: 0033:0x7fa94e399b19 [ 1069.206628] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1069.210787] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1069.212535] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1069.214148] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1069.215779] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1069.217398] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1069.219003] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:49:51 executing program 3: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x3f, 0xff, 0x9, 0x40, 0x0, 0x8, 0x104, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x800}, 0x4100, 0x8, 0x6, 0x5, 0x3, 0x3fea, 0x9, 0x0, 0x40, 0x0, 0x7fffffff}, 0xffffffffffffffff, 0x6, r0, 0xb) getpgrp(0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x28, 0x13, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xd, 0x0, 0x0, @pid}]}]}, 0x28}}, 0x0) 08:49:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x2e00) 08:49:51 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, 0x0) 08:49:51 executing program 6: mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x7af14000) r0 = syz_io_uring_setup(0x6955, &(0x7f0000000000)={0x0, 0x51f4, 0x4, 0x1, 0x2c4}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x51af, &(0x7f0000000180)={0x0, 0xf7f6, 0x2, 0x1, 0x1dc, 0x0, r0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000600)=@IORING_OP_WRITEV={0x2, 0x3, 0x4004, @fd_index=0x2, 0x9, &(0x7f0000000580)=[{&(0x7f0000000280)="65ceea9bcd757bc6b77ad1b4f77865983bab9d3a1a4e4b4ff74269980f5eff143dee7be4ec76ce4dcc660e1289a6d5531e77985e90b0b9b1e74776febc1883e570d53f34d5be84ac6dd12eb2c029c5e81d863de00e8a14bf14e4b66c95883c30ee2974106c34b66372341e608b6e73647577c65707554091c6452427066848c51e501828229bffcda201b794a7cb5e0bc2e5261c09f34b5fc4dacade2e", 0x9d}, {&(0x7f0000000340)="5a8d7d", 0x3}, {&(0x7f0000000640)="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", 0x105}, {&(0x7f0000000480)="931f1172813ff675712d9bac14ff56897f6331ffdf3f87faaf0f960ad1ceb2", 0x1f}, {&(0x7f00000004c0)="dc63369bb5e9aa399bec684896f2338d331e7b02f2748224c4eaf62d6b3a31dd8440859d334e5030357530c931b99e28639fd865c8fddd1b1b99a5565fdb7083969ecda43c1b1123f32cc0423954a28abb4f84b3e07c390e55183f79217009beff233ad0412a8698d03c6c15bd333c1f27d72343475a1582cc605b9e71743b67daa0dc7b2a8ad069548b491bfb27daef182b33225ecc23ac", 0x98}], 0x5, 0xc}, 0x4) io_uring_enter(r0, 0x43fc, 0x9124, 0x2, &(0x7f0000000080)={[0x7]}, 0x8) sendfile(r0, r0, &(0x7f0000000140)=0x4, 0x4) syz_io_uring_setup(0x47d5, &(0x7f00000002c0)={0x0, 0x7744, 0x1, 0x2, 0x2f7}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000007c0)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd=r5, 0x4, 0x0, 0xffff, 0x0, 0x1}, 0x1) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r9, 0x0, 0x0}, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000780)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r10, 0x0, &(0x7f0000000380)="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", 0xff, 0xc000, 0x0, {0x0, r11}}, 0x7fd) 08:49:51 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 16) 08:49:51 executing program 7: syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000380)={0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), {0x21}, &(0x7f0000000180)=""/251, 0xfb, &(0x7f0000000280)=""/87, &(0x7f0000000300)=[0x0], 0x1}, 0x58) 08:49:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x3fd, 0x9, 0x7}) syz_io_uring_complete(r1) socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x8, 0x1}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2}, 0x0, 0xffdffffdffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = syz_io_uring_setup(0x24, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x6, 0x0, @fd=r3, 0x0, 0x0}, 0x0) 08:49:51 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x1, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x2, &(0x7f00000002c0)={0x0, 0xb, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000005c0)=0x0) timer_gettime(r0, &(0x7f0000000600)) timer_delete(r0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000400)) clock_gettime(0x0, &(0x7f0000000440)) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x77359400}}, &(0x7f00000004c0)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001600010d03fe00"/20], 0x14}}, 0x0) clone3(&(0x7f00000001c0)={0x40982b00, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) fsetxattr$trusted_overlay_nlink(r2, &(0x7f0000000080), &(0x7f00000000c0)={'L+', 0x6}, 0x16, 0x1) [ 1084.097876] kauditd_printk_skb: 1 callbacks suppressed [ 1084.097888] audit: type=1326 audit(1751014191.528:964): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7805 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f424c7b19 code=0x7ffc0000 [ 1084.103954] audit: type=1326 audit(1751014191.528:965): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7805 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f424c7b19 code=0x7ffc0000 [ 1084.111121] audit: type=1326 audit(1751014191.534:966): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7805 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f4f424c7b19 code=0x7ffc0000 [ 1084.117093] FAULT_INJECTION: forcing a failure. [ 1084.117093] name failslab, interval 1, probability 0, space 0, times 0 [ 1084.119175] audit: type=1326 audit(1751014191.534:967): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7805 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f424c7b19 code=0x7ffc0000 [ 1084.119926] CPU: 1 PID: 7814 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1084.123351] audit: type=1326 audit(1751014191.534:968): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7805 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f424c7b19 code=0x7ffc0000 [ 1084.124453] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1084.124461] Call Trace: [ 1084.124488] dump_stack+0x107/0x167 [ 1084.124515] should_fail.cold+0x5/0xa [ 1084.131842] ? create_object.isra.0+0x3a/0xa20 [ 1084.133058] should_failslab+0x5/0x20 [ 1084.134127] kmem_cache_alloc+0x5b/0x310 [ 1084.135136] create_object.isra.0+0x3a/0xa20 [ 1084.136377] kmemleak_alloc_percpu+0xa0/0x100 [ 1084.137459] pcpu_alloc+0x4e2/0x1240 [ 1084.138389] ? io_async_queue_proc+0x80/0x80 [ 1084.139378] percpu_ref_init+0x31/0x3d0 [ 1084.140284] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 1084.141491] io_uring_setup+0x14f6/0x2980 [ 1084.142430] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1084.143647] ? wait_for_completion_io+0x270/0x270 [ 1084.144758] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1084.145925] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1084.147082] do_syscall_64+0x33/0x40 [ 1084.147922] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1084.149066] RIP: 0033:0x7fa94e399b19 [ 1084.149895] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1084.153998] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1084.155712] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1084.157318] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1084.158973] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1084.160581] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1084.162165] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:49:51 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, 0x0) 08:49:51 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 17) 08:49:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 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) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x3000) 08:49:51 executing program 7: syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000380)={0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), {0x21}, &(0x7f0000000180)=""/251, 0xfb, &(0x7f0000000280)=""/87, &(0x7f0000000300)=[0x0], 0x1}, 0x58) 08:49:51 executing program 3: r0 = syz_io_uring_setup(0x1841, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x8000000) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x10, r0, 0x10000000) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xe}, 0xfffff801) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1084.306581] audit: type=1326 audit(1751014191.735:969): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7826 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f424c7b19 code=0x7ffc0000 [ 1084.314699] audit: type=1326 audit(1751014191.737:970): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7826 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f4f424c7b19 code=0x7ffc0000 [ 1084.321679] audit: type=1326 audit(1751014191.737:971): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7826 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f424c7b19 code=0x7ffc0000 [ 1084.419194] FAULT_INJECTION: forcing a failure. [ 1084.419194] name failslab, interval 1, probability 0, space 0, times 0 [ 1084.421978] CPU: 1 PID: 7835 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1084.423631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1084.425560] Call Trace: [ 1084.426155] dump_stack+0x107/0x167 [ 1084.426979] should_fail.cold+0x5/0xa [ 1084.427840] ? create_object.isra.0+0x3a/0xa20 [ 1084.428858] should_failslab+0x5/0x20 [ 1084.429701] kmem_cache_alloc+0x5b/0x310 [ 1084.430620] create_object.isra.0+0x3a/0xa20 [ 1084.431623] kmemleak_alloc_percpu+0xa0/0x100 [ 1084.432630] pcpu_alloc+0x4e2/0x1240 [ 1084.433478] ? io_async_queue_proc+0x80/0x80 [ 1084.434469] percpu_ref_init+0x31/0x3d0 [ 1084.435373] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 1084.436585] io_uring_setup+0x14f6/0x2980 [ 1084.437525] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1084.438646] ? wait_for_completion_io+0x270/0x270 [ 1084.439763] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1084.440996] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1084.442159] do_syscall_64+0x33/0x40 [ 1084.442988] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1084.444137] RIP: 0033:0x7fa94e399b19 [ 1084.444966] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1084.449061] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1084.450756] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1084.452359] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1084.453959] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1084.455567] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1084.457210] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:50:06 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(0x0, 0x0) 08:50:06 executing program 3: perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=')\x00', 0xfffffe1d}], 0x1}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0xa, 0x4e20, 0xcc, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xe54}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000000c0)="b723e3d330d7771395ecf4aea8333d84979b13fe8bcc0871232d5e5ba608e32bfa42d6ef01d7b23ea6279e020ee40c18", 0x30}, {&(0x7f0000000180)="a8a72d21b2664589a446f9f13e414644c28356240089743429f8b7c94a4ea26516220beb60259add014f850a8b9bc530463d2f4693b2ee751b153772f1c522985b79c0d2349ea06ed7f8171ebb590d145ad2b82f211c1cec01eb1ea17eac55d2107a268b87e4f23d475a3453f14d658d1b1a3fe9aa4aacf4225ca5456f82b0ad5454ebac4857fcd4339919a3ee4ae6e0b837a015d84e3a7121b9865b7ab2762ccd2320bc8203e1811a0c1845f01c3545248c96ce65da7b705bc46297d62f6f1b4753a8cfbc2b57807e", 0xc9}], 0x2}, 0x800) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x800) sendmmsg$inet6(r2, &(0x7f0000001f40)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x756, @private0, 0x8}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="33fc8ec8ab1d0321e5f3f0dffb34378182cc464c452de1b7312c3682c24502e7fcbd9ccea5d5f61f9e85401faa4a1204f7c59b1527eeb179", 0x38}, {&(0x7f0000000440)}, {&(0x7f0000000480)="764a34a24c11015724635738af865547d1579c5a0d60134a1dac45be50414bfbe493cfa87d31a6f74061fe15e2ca7716e6c92a883c23c600f1ee7f35a214476eac287ef3d9614798f09080d503a2a4592cd3fe92261e84cacb3aadba9e25823286db397d87a35aee07d615db5e6874a179b18c8fc1226123f1fb4f5ac4af6397edb0dd7bcd2d6a61f4e00146f165ab8d4d45b3f4ae4b5bb4667a993288a9efeedac392f391017c3fa41f917b9e", 0xad}, {&(0x7f0000000580)="4c6a4bda452ea0ad6584dc635e4eb5e7d24db7f7ec48ef14140e528525c45f649e5a512dc9cf97427b7c1d6ab1664d4ddca8c3652ab57503cf61a197c830ca5c145fb363f2ebc39d2256a709c168f87b7ebd0e8f50ef3c26cb8eee93915e944f0c8b09d4e32c175e4e5943a246fcfe6a994254d7e855024907fcbb27d3615cf3e78e33541f98a48d774514efdb55888eb8a38b2833cc663f96f0fc30a1c45bf9311f63627507bf226512e16b0ea45bc18e8895ede99d1d43aa7d3518551d", 0xbe}, {&(0x7f0000000700)="340ffa7abdd33b03a8c886d649d67676ffb64f9bf405bb81ad3aa7e41b7a8f588aef15db54ebcfdfca5eec366d5de4e3d07f425040d9bb6c58fcc26cc0782f67cb5cb22e9a1c15bada447b92062ea1e978a3abb8fdeb86675c5e02adf23671c907160a0aa4f8141cf018f0defba879b634cf4fe5e16315e6dc0eb323042a93756dab9a5bcc048422a305e8a4786bef95e0c08e00dd01cf1b7121b63427104568af9f6cdb69ff804acf6a7894ef7d28883f88979c8f4a1b80344d3481423035ec1c0f9b232e82e4003828f2a996a65edae44cd022c56e9bac15ca550e85a09b93b069273e5bbb17b9f8742a156371d14466c1b07376", 0xf5}, {&(0x7f0000000800)="bc4b91f164eb2c192ae3a34efce73bf0f03b865aa0193ecdc4dd8c2b21b5149c01bdaa504d60bc40a087f27261f5f6a901e2dcbc2c8a27b7d77dc87622eddb605f9f618fdac789b8e163a660d50aa5f619139be7eef3ff0ba148e356898924ebd0b6a3e307a8a852760765cd1921dc81b6b622b110892321a783e4377406ecf41d3609568a", 0x85}], 0x6, &(0x7f00000008c0)=[@flowinfo={{0x14, 0x29, 0xb, 0x3}}, @dstopts={{0x28, 0x29, 0x37, {0x2b, 0x1, '\x00', [@ra={0x5, 0x2, 0x59}, @jumbo={0xc2, 0x4, 0x2}]}}}, @hopopts={{0x18, 0x29, 0x36, {0x2b}}}, @hopopts_2292={{0x60, 0x29, 0x36, {0x3a, 0x8, '\x00', [@enc_lim={0x4, 0x1, 0x5}, @jumbo={0xc2, 0x4, 0x7ff}, @jumbo={0xc2, 0x4, 0x2}, @enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0x2}, @jumbo, @calipso={0x7, 0x20, {0x3, 0x6, 0x3, 0x2, [0x8, 0xb66, 0x0]}}, @ra={0x5, 0x2, 0xffff}]}}}, @dstopts={{0x60, 0x29, 0x37, {0x2c, 0x8, '\x00', [@enc_lim={0x4, 0x1, 0x7}, @enc_lim, @ra={0x5, 0x2, 0x1}, @calipso={0x7, 0x38, {0x1, 0xc, 0x4, 0x5, [0x10001, 0xfffffffffffffffc, 0x80000000, 0x1000000000000, 0x3, 0x0]}}]}}}], 0x118}}, {{&(0x7f0000000a00)={0xa, 0x4e22, 0xffff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1}, 0x1c, &(0x7f0000001d80)=[{&(0x7f0000000a40)="b84128e8341a9bc3a12ac48ccdb3568cedb97d1ea808c5a259d2d5a38abc5e9b3e2ca0e2ae10bc5e392344e5b6530a6d77b36f6cc63eac79bd74fc01228c417b57d5435ad0b3ba8fd6b8edc682e72eb1aa92562030fd8c7202a827f3c3b1fa82723b5ad8eaa92ab131", 0x69}, {&(0x7f0000000ac0)="04a78e338ce66d095052295133ca49b7a1a651c203c562057a894add06551c54f64b8a74698d63899b7e1d481cbdb57e02140b52b3ce4c69cdf80e1b2216fccc56112020f406d23cbde5e5d63427a655e18bfde1d3be25bba17e0925fa7b344627609fc2a58e156fe419d13bc1936c5b412405001fa0736fc9c9f3071679f15a845ad147e712e96a2107cbad692e1aca0e3ad3bd12f117b580f5", 0x9a}, {&(0x7f0000000b80)="2bb909a65db18c09d27ff5ad12a7c7e4563e608e8a5ea6d94d75bdbe30fa38034ec87fa46d991ac7c85358ba2cd8328126ffa54556b49a473f3d274e29e40d4ec819f21b3627296a4a", 0x49}, {&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000001c00)="80de63f7447b6d5f089b61c926407d91e679db725135673157bca647284965fed195e52044480d9740361fae9ce4059d63f54197498391223972d00f5cd5781c05c13c939df698825b100b810f4b349d4fdb4478273f43ee7cf0aee59457acfe7408acf51b98e4881ae121208c34c565d5073afcb48f65116f", 0x79}, {&(0x7f0000001c80)="8dfa21bdcb80b69c4a8272333ad10f88dd5a517054c078f4f90c524d4c1091f8ceeffe71cb9099719632dfc0cbcfa250d58afdd2e8ee17328b1c19ac8adccd", 0x3f}, {&(0x7f0000001cc0)="7f58f14a17d2ba76381ffeb4dd767a7f1c5c91ea3cc1b098f902901574355a58ed62d8952f01eb9198410a6efc71658df1fbcdb35997f6999d8808d2ec031f795ae3a87f835a37183d7504f90fff6a449035416aac2e1e1d061cb4af44620e7b49cbd4e408564f78ba688a968b171ff11bbb811af218db3dff52e91fe3412b1ccc531ba6803f6e5fdff0cdb4b9588f482217c45855996cdde266c9", 0x9b}], 0x7, &(0x7f0000001e00)=ANY=[@ANYBLOB="78000000000000002900000039000000000c02f70000000000000000000000000000ffffe000000200000000000000000000ffffac1e00010000000000000000000000000000000100000000000000000000000000000000fc020000000000000000000000000001fc0000000000000000000000000000002400000000000000290000003200"/152, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000002900000036000000840200000000000005020200c91000000000000000000000ffffac1414aa00002400000000000000290400003200000000000000000000000000000000000001", @ANYRES32=0x0, @ANYBLOB="000000001400000000000000290000000b000000ffffffff00000000"], 0x110}}], 0x2, 0x200080c0) sendmsg$NL80211_CMD_CONNECT(r1, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x2) 08:50:06 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, 0x0) 08:50:06 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, 0x1, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x9c20, 0x0, 0x4, 0x29f}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r3, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0xa000, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x8}, 0x5) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1000009, 0x11, r4, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r4, 0x8008f512, &(0x7f0000000040)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) preadv(r5, &(0x7f0000000700)=[{&(0x7f0000000240)=""/173, 0xad}, {&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000300)=""/146, 0x92}, {&(0x7f00000003c0)=""/117, 0x75}, {&(0x7f0000000500)=""/158, 0x9e}, {&(0x7f00000005c0)=""/183, 0xb7}, {&(0x7f0000000680)=""/124, 0x7c}], 0x7, 0x7, 0x2) 08:50:06 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x779c5) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x23, 0x7f, 0x10, 0x3, 0x6, 0x0, 0x87, 0x40, 0x278, 0x8, 0x1f, 0x38, 0x2, 0x8, 0x81, 0x2}, [{0x3, 0x1, 0x5, 0xffffffff, 0x8, 0x5, 0x10001, 0x7fff}], "42489e4ca90dad1b03ba27677075e8ce610299b40da87ef655b3d7097451959b5295280bc081905bb039d10448907f87a4ccb7fd0704b8af006663ae9c9e8292a27caf59eb93a166d77efda93dd968509f017142d32d572fb5759fde58c8239256610a87cebb81adbd", ['\x00', '\x00']}, 0x2e1) 08:50:06 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan3\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_PID={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8050}, 0x1) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="60000400", @ANYRES16=0x0, @ANYBLOB="100029bd7000ffdbdf251c0000000c000600010000000100000008000300", @ANYRES32=r4, @ANYBLOB="08000300", @ANYRES32=r5, @ANYBLOB="0c00060003000000000000000c00060003000000000000000c00060003000000000000000c0006000100000001000000"], 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x804) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, 0x0, 0x10, 0x70bd29, 0x25dfdc02, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x5c}}, 0x814) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan4\x00'}) sendmsg$IEEE802154_LLSEC_GETPARAMS(r2, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="20002cbd7000fbdbdf252400000008000200", @ANYRES32=r3, @ANYBLOB="d3b77f6560d57f3fab16a8", @ANYRES32=0x0, @ANYBLOB="0a0001007770616e3400000008000200", @ANYRES32=r4, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x40) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r6) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r7, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) r8 = open_tree(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x8000) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r8, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, r9, 0x400, 0x70bd29, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) sendmsg$IEEE802154_START_REQ(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r7, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@IEEE802154_ATTR_PAGE={0x5, 0x1d, 0x4}, @IEEE802154_ATTR_PAN_COORD={0x5, 0x19, 0x1f}, @IEEE802154_ATTR_SF_ORD={0x5, 0x18, 0x5}, @IEEE802154_ATTR_BAT_EXT={0x5, 0x1a, 0xfa}, @IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0x11}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20004001}, 0x4048850) 08:50:06 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 18) 08:50:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 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) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x4000) [ 1099.560633] audit: type=1326 audit(1751014206.990:972): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7848 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f424c7b19 code=0x7ffc0000 [ 1099.572075] audit: type=1326 audit(1751014206.991:973): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7848 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f424c7b19 code=0x7ffc0000 [ 1099.591135] audit: type=1326 audit(1751014206.991:974): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7848 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f4f424c7b19 code=0x7ffc0000 [ 1099.596009] FAULT_INJECTION: forcing a failure. [ 1099.596009] name failslab, interval 1, probability 0, space 0, times 0 [ 1099.598909] CPU: 1 PID: 7861 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1099.600679] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1099.602810] Call Trace: [ 1099.603413] dump_stack+0x107/0x167 [ 1099.604341] should_fail.cold+0x5/0xa [ 1099.604381] audit: type=1326 audit(1751014206.997:975): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7848 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f424c7b19 code=0x7ffc0000 [ 1099.605213] ? percpu_ref_init+0xd8/0x3d0 [ 1099.605241] should_failslab+0x5/0x20 [ 1099.612339] kmem_cache_alloc_trace+0x55/0x320 [ 1099.613546] ? io_async_queue_proc+0x80/0x80 [ 1099.614835] percpu_ref_init+0xd8/0x3d0 [ 1099.615772] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 1099.617025] io_uring_setup+0x14f6/0x2980 [ 1099.618003] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1099.618647] audit: type=1326 audit(1751014206.997:976): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7848 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f424c7b19 code=0x7ffc0000 [ 1099.619156] ? wait_for_completion_io+0x270/0x270 [ 1099.619211] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1099.626038] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1099.627247] do_syscall_64+0x33/0x40 [ 1099.628222] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1099.629404] RIP: 0033:0x7fa94e399b19 [ 1099.630262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1099.634494] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1099.636249] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1099.637888] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1099.639848] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1099.641812] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1099.643731] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:50:07 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(0x0, 0x0) 08:50:07 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc, 0x80010, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x64a4, &(0x7f0000000000)={0x0, 0x2d35, 0x0, 0x1, 0x28}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xd, 0x1, {0x0, r3}}, 0x2d) 08:50:07 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)) 08:50:07 executing program 1: sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)='7', 0x1}], 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) ioctl$BTRFS_IOC_RM_DEV(r3, 0x5000940b, &(0x7f0000000500)={{r1}, "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"}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000002480)={@mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200020}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x1000) bind(0xffffffffffffffff, &(0x7f00000002c0)=@nfc={0x27, 0x0, 0x0, 0x1}, 0x80) r7 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r7, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 08:50:07 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 19) 08:50:07 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(0x0, 0x0) [ 1099.907507] audit: type=1326 audit(1751014207.337:977): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7877 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f424c7b19 code=0x7ffc0000 [ 1099.919590] audit: type=1326 audit(1751014207.346:978): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7877 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f4f424c7b19 code=0x7ffc0000 08:50:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x6000) [ 1099.945312] audit: type=1326 audit(1751014207.346:979): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7877 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f424c7b19 code=0x7ffc0000 08:50:07 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)) 08:50:07 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)) (fail_nth: 1) [ 1100.083733] FAULT_INJECTION: forcing a failure. [ 1100.083733] name failslab, interval 1, probability 0, space 0, times 0 [ 1100.086454] CPU: 1 PID: 7890 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1100.088060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1100.089970] Call Trace: [ 1100.090583] dump_stack+0x107/0x167 [ 1100.091423] should_fail.cold+0x5/0xa [ 1100.092312] ? create_object.isra.0+0x3a/0xa20 [ 1100.093362] should_failslab+0x5/0x20 [ 1100.094232] kmem_cache_alloc+0x5b/0x310 [ 1100.095177] create_object.isra.0+0x3a/0xa20 [ 1100.096199] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1100.097476] kmem_cache_alloc_trace+0x151/0x320 [ 1100.098551] ? io_async_queue_proc+0x80/0x80 [ 1100.099568] percpu_ref_init+0xd8/0x3d0 [ 1100.100504] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 1100.101754] io_uring_setup+0x14f6/0x2980 [ 1100.102728] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1100.103903] ? wait_for_completion_io+0x270/0x270 [ 1100.105046] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1100.106260] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1100.107452] do_syscall_64+0x33/0x40 [ 1100.108315] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1100.109500] RIP: 0033:0x7fa94e399b19 [ 1100.110356] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1100.114719] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1100.116483] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1100.118125] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1100.119775] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1100.121416] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1100.123058] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1100.222523] audit: type=1326 audit(1751014207.652:980): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7894 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f424c7b19 code=0x7ffc0000 [ 1100.231735] audit: type=1326 audit(1751014207.658:981): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7894 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f4f424c7b19 code=0x7ffc0000 [ 1100.310992] FAULT_INJECTION: forcing a failure. [ 1100.310992] name failslab, interval 1, probability 0, space 0, times 0 [ 1100.313468] CPU: 0 PID: 7902 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1100.314891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1100.316657] Call Trace: [ 1100.317211] dump_stack+0x107/0x167 [ 1100.317969] should_fail.cold+0x5/0xa [ 1100.318765] ? audit_log_start.part.0+0x27e/0x730 [ 1100.319781] should_failslab+0x5/0x20 [ 1100.320578] kmem_cache_alloc+0x5b/0x310 [ 1100.321434] audit_log_start.part.0+0x27e/0x730 [ 1100.322410] ? audit_log_task_context+0x170/0x170 [ 1100.323411] ? audit_filter+0x5d6/0xb10 [ 1100.324249] ? __bpf_prog_run64+0xe0/0xe0 [ 1100.325108] ? audit_compare_dname_path+0x120/0x120 [ 1100.326136] ? perf_trace_lock+0xac/0x490 [ 1100.326998] audit_log_start+0x5f/0x90 [ 1100.327810] audit_seccomp+0x5d/0x200 [ 1100.328593] ? lock_downgrade+0x6d0/0x6d0 [ 1100.329453] __seccomp_filter+0x669/0x1530 [ 1100.330334] ? seccomp_notify_ioctl+0xda0/0xda0 [ 1100.331296] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1100.332299] ? wait_for_completion_io+0x270/0x270 [ 1100.333306] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 1100.334254] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1100.335372] ? ksys_write+0x1a9/0x260 [ 1100.336173] __secure_computing+0x191/0x2f0 [ 1100.337071] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 1100.338172] do_syscall_64+0xf/0x40 [ 1100.338927] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1100.339994] RIP: 0033:0x7f3e15556b19 [ 1100.340759] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1100.344617] RSP: 002b:00007f3e12acc188 EFLAGS: 00000246 ORIG_RAX: 000000000000008e [ 1100.346178] RAX: ffffffffffffffda RBX: 00007f3e15669f60 RCX: 00007f3e15556b19 [ 1100.347638] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000000 [ 1100.349098] RBP: 00007f3e12acc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1100.350560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1100.352024] R13: 00007ffc728f070f R14: 00007f3e12acc300 R15: 0000000000022000 08:50:08 executing program 3: 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$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB=' ']) 08:50:08 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000007, 0x30, r0, 0xffffe000) 08:50:08 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)) 08:50:08 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140), {0x21}, &(0x7f0000000180)=""/251, 0xfb, &(0x7f0000000280)=""/87, &(0x7f0000000300)=[0x0], 0x1}, 0x58) 08:50:08 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 20) 08:50:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 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) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xc805) 08:50:08 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)) (fail_nth: 2) [ 1100.765765] FAULT_INJECTION: forcing a failure. [ 1100.765765] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1100.768626] CPU: 1 PID: 7921 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1100.770571] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1100.772500] Call Trace: [ 1100.773115] dump_stack+0x107/0x167 [ 1100.773956] should_fail.cold+0x5/0xa [ 1100.774848] _copy_to_user+0x2e/0x180 [ 1100.775908] io_uring_setup+0x11b5/0x2980 [ 1100.777048] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1100.778279] ? wait_for_completion_io+0x270/0x270 [ 1100.779674] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1100.780915] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1100.782113] do_syscall_64+0x33/0x40 [ 1100.782978] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1100.784274] RIP: 0033:0x7fa94e399b19 [ 1100.785133] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1100.789381] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1100.791137] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1100.792790] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1100.794435] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1100.796087] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1100.797730] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1100.813559] FAULT_INJECTION: forcing a failure. [ 1100.813559] name failslab, interval 1, probability 0, space 0, times 0 [ 1100.816454] CPU: 1 PID: 7920 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1100.818042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1100.819978] Call Trace: [ 1100.820595] dump_stack+0x107/0x167 [ 1100.821447] should_fail.cold+0x5/0xa [ 1100.822335] ? create_object.isra.0+0x3a/0xa20 [ 1100.823397] should_failslab+0x5/0x20 [ 1100.824290] kmem_cache_alloc+0x5b/0x310 [ 1100.825232] ? auditd_test_task+0x11e/0x300 [ 1100.826239] create_object.isra.0+0x3a/0xa20 [ 1100.827254] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1100.828445] kmem_cache_alloc+0x159/0x310 [ 1100.829413] audit_log_start.part.0+0x27e/0x730 [ 1100.830498] ? audit_log_task_context+0x170/0x170 [ 1100.831740] ? audit_filter+0x5d6/0xb10 [ 1100.832681] ? __bpf_prog_run64+0xe0/0xe0 [ 1100.833647] ? audit_compare_dname_path+0x120/0x120 [ 1100.834803] ? perf_trace_lock+0xac/0x490 [ 1100.835787] audit_log_start+0x5f/0x90 [ 1100.836695] audit_seccomp+0x5d/0x200 [ 1100.837577] ? lock_downgrade+0x6d0/0x6d0 [ 1100.838545] __seccomp_filter+0x669/0x1530 [ 1100.839537] ? seccomp_notify_ioctl+0xda0/0xda0 [ 1100.840627] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1100.841745] ? wait_for_completion_io+0x270/0x270 [ 1100.842877] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 1100.843947] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1100.845202] ? ksys_write+0x1a9/0x260 [ 1100.846092] __secure_computing+0x191/0x2f0 [ 1100.847182] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 1100.848434] do_syscall_64+0xf/0x40 [ 1100.849279] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1100.850466] RIP: 0033:0x7f3e15556b19 [ 1100.851328] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1100.855616] RSP: 002b:00007f3e12acc188 EFLAGS: 00000246 ORIG_RAX: 000000000000008e [ 1100.857393] RAX: ffffffffffffffda RBX: 00007f3e15669f60 RCX: 00007f3e15556b19 [ 1100.859046] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000000 [ 1100.860711] RBP: 00007f3e12acc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1100.862458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1100.864125] R13: 00007ffc728f070f R14: 00007f3e12acc300 R15: 0000000000022000 08:50:08 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 21) 08:50:08 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x7fff, @ipv4={'\x00', '\xff\xff', @local}, 0x8}, 0x1c) r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) 08:50:08 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, &(0x7f0000000140), {0x21}, &(0x7f0000000180)=""/251, 0xfb, &(0x7f0000000280)=""/87, &(0x7f0000000300)=[0x0], 0x1}, 0x58) [ 1101.005611] FAULT_INJECTION: forcing a failure. [ 1101.005611] name failslab, interval 1, probability 0, space 0, times 0 [ 1101.007180] CPU: 0 PID: 7935 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1101.008112] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1101.009237] Call Trace: [ 1101.009603] dump_stack+0x107/0x167 [ 1101.010098] should_fail.cold+0x5/0xa [ 1101.010617] ? __d_alloc+0x2a/0x990 [ 1101.011110] should_failslab+0x5/0x20 [ 1101.011624] kmem_cache_alloc+0x5b/0x310 [ 1101.012182] __d_alloc+0x2a/0x990 [ 1101.012654] ? find_held_lock+0x2c/0x110 [ 1101.013203] d_alloc_pseudo+0x19/0x70 [ 1101.013716] alloc_file_pseudo+0xce/0x250 [ 1101.014273] ? trace_hardirqs_on+0x5b/0x180 [ 1101.014854] ? alloc_file+0x5a0/0x5a0 [ 1101.015373] anon_inode_getfile+0xc8/0x1f0 [ 1101.015949] io_uring_setup+0x138b/0x2980 [ 1101.016509] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1101.017182] ? wait_for_completion_io+0x270/0x270 [ 1101.017844] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1101.018581] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1101.019280] do_syscall_64+0x33/0x40 [ 1101.019791] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1101.020479] RIP: 0033:0x7fa94e399b19 [ 1101.020975] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1101.023449] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1101.024475] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1101.025375] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1101.026330] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1101.027286] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1101.028181] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:50:21 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x52c1}, 0xc404, 0x0, 0x0, 0x0, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x80, 0x7, 0x0, 0x1, 0x0, 0x5, 0xce8c520f68f6c6b3, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x20, 0x1, 0x1, 0x6, 0x3, 0x8, 0x0, 0x0, 0x10000, 0x0, 0x3}, 0xffffffffffffffff, 0x1, r0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0xee01, 0xffffffffffffffff}}, './file0\x00'}) open_by_handle_at(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="14b2008002000000030000000000"], 0x80) r4 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r4}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)) setsockopt$inet6_int(r4, 0x29, 0x35, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) 08:50:21 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 22) 08:50:21 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(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) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x30, 0x0, @tid=r0}, &(0x7f0000000300)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f0000000100)={0x19980330, r0}, &(0x7f0000000240)={0x8, 0x401, 0x0, 0x2930, 0x7}) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) timer_gettime(r1, &(0x7f0000000080)) timer_create(0x1, &(0x7f00000002c0)={0x0, 0x22, 0x1, @thr={&(0x7f0000000740)="c2c4c36d01719d5ba5b2032caf58a980fd1107728a9980b22f496744e519a106eaf2002bc94dfb0e292d5fec2e02c65fbe6b7500b923574248ee411b2867d64d20acbc407f6e86e0bb7330d49bd25b09087d6999578dd1323331130edc14784b0ab6e926033d74025bb3c60d8b6fbe9c64a6cc4209afadf19178cf7863174c72b1e4d022e9d7", &(0x7f0000000800)="25105d1e54ae38c030169eb32c3c222e0e2a972cc951c7bd0102e231aa7c1dd45b66cc11a0b065ddf99c50d2627e21f5ba195b00bf5b0ce0b04c8f0834c98a6a7b622a99c7e264c3f3cf91f69714566aa90d5cda9131a9e5a828a7bc9791029869d520936a3c090cc70428799bd380c28d374c2a96e4079b97addad12d81e1583fca9ceca98bce8a1988decdf3a11398f6dd34ec7cfbd40620425859b362c08643480eebc4146489ff5383cab965"}}, &(0x7f0000000440)=0x0) timer_settime(r3, 0x0, &(0x7f00000004c0)={{0x0, 0x989680}}, &(0x7f0000000500)) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000340)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x46d, 0x404a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x0, 0x3, [{{0x9, 0x4, 0x0, 0x11, 0x2, 0x3, 0x1, 0x2, 0x4b, {0x9, 0x21, 0x101, 0x0, 0x1, {0x22, 0xdf2}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x2, 0x9, 0x1}}}}}]}}]}}, &(0x7f0000000700)={0xa, &(0x7f0000000380)={0xa, 0x6, 0x300, 0x4, 0x7, 0x7, 0x0, 0x9}, 0xd4, &(0x7f0000000540)={0x5, 0xf, 0xd4, 0x1, [@generic={0xcf, 0x10, 0x1, "b344bc324800ca420887f58960a7555297ed33f7f2c2d2cf2f2ea9e85a4474af00541bcc2874d331e74c3f01368ea8c872b1b5953b717287570a9c43d52602c810d3299d91d6da2dcbc3496633110981b27e5a8b49d7b57097f1f60198288cf72ad8d7cf3418d2c3a4940f67793e76560c5c3183baa10f791d89b9a7df92cdc571ae0bc0b802e05019076402f1630305586e1e7a695449c12e329550d70b43bf1e2a667584fd51dc394f8305d3a85d6194c2bdc139a234d2ba8d5bcf54896b10f547b1c8a1d4c9b069058c74"}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x104f}}, {0x81, &(0x7f0000000640)=@string={0x81, 0x3, "5da54aeb96d9d5532b9055ce39b9493b31c41acff9964ab0911da3561f737f87f82793f643046b6bd044175d7fd1324143624186053a1aeb878b36daef4bbeb203cc0b6360ad254be3794f84271ef5156a6428b695955c5783a2b80b986d022824a9c95b30397f0ae4b1fadd4a3d435298dc13ae1df775c3881f5802d464d0"}}, {0x30, &(0x7f0000000400)=@string={0x30, 0x3, "0e5754f82570f049ad9eb16a6aa4a6da931754e32b2e4059f4f097331f7de43ece6716711f03b60b45026ab71ea4"}}]}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) timer_create(0x4, &(0x7f0000000080)={0x0, 0x9, 0x1}, &(0x7f0000000380)=0x0) timer_gettime(r4, &(0x7f00000000c0)) 08:50:21 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) sendmsg$NL80211_CMD_SET_WDS_PEER(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x90) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x2ff, 0x70bd28, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000004c0)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, 0x0, 0x24004040) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r7, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="34ff0700", @ANYRES16=r7, @ANYBLOB="000027bd7000fedbdf25620000000600b300010000000600b300000000000600b4002e0200000600b30003000000"], 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x800) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r6, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', 0x0, 0x0, 0x0) 08:50:21 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)) (fail_nth: 3) 08:50:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x34000) 08:50:21 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {0x21}, &(0x7f0000000180)=""/251, 0xfb, &(0x7f0000000280)=""/87, &(0x7f0000000300)=[0x0], 0x1}, 0x58) 08:50:21 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) lseek(r0, 0x0, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000040)) [ 1114.611238] FAULT_INJECTION: forcing a failure. [ 1114.611238] name failslab, interval 1, probability 0, space 0, times 0 [ 1114.614028] CPU: 1 PID: 7956 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1114.615564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1114.617723] Call Trace: [ 1114.618588] dump_stack+0x107/0x167 [ 1114.619414] should_fail.cold+0x5/0xa [ 1114.620276] ? create_object.isra.0+0x3a/0xa20 [ 1114.621303] should_failslab+0x5/0x20 [ 1114.622160] kmem_cache_alloc+0x5b/0x310 [ 1114.623086] create_object.isra.0+0x3a/0xa20 [ 1114.624081] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1114.625214] kmem_cache_alloc+0x159/0x310 [ 1114.626145] __d_alloc+0x2a/0x990 [ 1114.626928] ? find_held_lock+0x2c/0x110 [ 1114.627909] d_alloc_pseudo+0x19/0x70 [ 1114.628787] alloc_file_pseudo+0xce/0x250 [ 1114.629708] ? trace_hardirqs_on+0x5b/0x180 [ 1114.630663] ? alloc_file+0x5a0/0x5a0 [ 1114.631547] anon_inode_getfile+0xc8/0x1f0 [ 1114.632518] io_uring_setup+0x138b/0x2980 [ 1114.633454] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1114.634577] ? wait_for_completion_io+0x270/0x270 [ 1114.635681] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1114.636848] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1114.638003] do_syscall_64+0x33/0x40 [ 1114.638830] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1114.639973] RIP: 0033:0x7fa94e399b19 [ 1114.640799] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1114.644980] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1114.646681] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1114.648289] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1114.649885] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1114.651488] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1114.653088] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1114.660079] kauditd_printk_skb: 23 callbacks suppressed [ 1114.660096] audit: type=1326 audit(1751014222.087:1002): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7952 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1114.666215] FAULT_INJECTION: forcing a failure. [ 1114.666215] name failslab, interval 1, probability 0, space 0, times 0 [ 1114.668918] CPU: 1 PID: 7957 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1114.670599] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1114.672943] Call Trace: [ 1114.673654] dump_stack+0x107/0x167 [ 1114.674489] should_fail.cold+0x5/0xa [ 1114.675016] audit: type=1326 audit(1751014222.087:1003): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7952 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1114.675466] ? __alloc_skb+0x6d/0x5b0 [ 1114.675494] should_failslab+0x5/0x20 [ 1114.681616] kmem_cache_alloc_node+0x55/0x330 [ 1114.682817] ? trace_hardirqs_on+0x5b/0x180 [ 1114.683814] __alloc_skb+0x6d/0x5b0 [ 1114.684824] audit_log_start.part.0+0x2a3/0x730 [ 1114.686250] ? audit_log_task_context+0x170/0x170 [ 1114.687344] ? audit_filter+0x5d6/0xb10 [ 1114.688266] ? __bpf_prog_run64+0xe0/0xe0 [ 1114.689402] ? audit_compare_dname_path+0x120/0x120 [ 1114.690790] ? perf_trace_lock+0xac/0x490 [ 1114.691896] audit_log_start+0x5f/0x90 [ 1114.692965] audit_seccomp+0x5d/0x200 [ 1114.693830] ? lock_downgrade+0x6d0/0x6d0 [ 1114.694779] __seccomp_filter+0x669/0x1530 [ 1114.695041] audit: type=1326 audit(1751014222.095:1004): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7952 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f3e15509a04 code=0x7ffc0000 [ 1114.695748] ? seccomp_notify_ioctl+0xda0/0xda0 [ 1114.695776] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1114.702346] ? wait_for_completion_io+0x270/0x270 [ 1114.703446] ? fput_many+0x2f/0x1a0 [ 1114.704279] ? ksys_write+0x1a9/0x260 [ 1114.705144] __secure_computing+0x191/0x2f0 [ 1114.706233] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 1114.707450] do_syscall_64+0xf/0x40 [ 1114.707926] audit: type=1326 audit(1751014222.096:1005): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7952 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f3e155095ff code=0x7ffc0000 [ 1114.708300] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1114.713868] RIP: 0033:0x7f3e15556b19 [ 1114.714709] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1114.718869] RSP: 002b:00007f3e12acc188 EFLAGS: 00000246 ORIG_RAX: 000000000000008e [ 1114.720615] RAX: ffffffffffffffda RBX: 00007f3e15669f60 RCX: 00007f3e15556b19 [ 1114.722350] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000000 [ 1114.723971] RBP: 00007f3e12acc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1114.725587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1114.727200] R13: 00007ffc728f070f R14: 00007f3e12acc300 R15: 0000000000022000 [ 1114.729292] audit: audit_lost=2 audit_rate_limit=0 audit_backlog_limit=64 [ 1114.731084] audit: out of memory in audit_log_start 08:50:22 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x7e3c2) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) r1 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)) setsockopt$inet6_int(r1, 0x29, 0x35, 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x8f668) r2 = syz_open_dev$usbmon(&(0x7f0000000080), 0xc811, 0x20140) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x37da8) 08:50:22 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = clone3(&(0x7f00000008c0)={0x1040180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x0) r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)=0x0) setsockopt$inet6_int(r3, 0x29, 0x35, 0x0, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="ff7f000000000000000000000000000001000000030000000300000000000000ff000000000000000400000000000000060000000000000000000000000000000000000000000000020200000000000000000000000000000500000000000000feffffffffffffff0600000000000000000000000000000000000000000000008008000000000000000000000000000004000000000000000600000000000000010001000000000000000000000000050000000000000000080200"/200]) syz_io_uring_setup(0x47d5, &(0x7f00000002c0)={0x0, 0x7744, 0x1, 0x2, 0x2f7}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r8, 0x0, 0x0}, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r2, &(0x7f0000000100), 0x0, 0x0, 0x100800}, 0x80) r9 = syz_io_uring_setup(0x1ed5, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000480), &(0x7f0000000200)) setsockopt$inet6_int(r2, 0x29, 0x35, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0xfb, 0x0, 0x2f, 0x20, 0x0, 0xff, 0x90018, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x2, 0x80000000, 0x9, 0x5, 0xf11, 0x3, 0x2, 0x0, 0x20b, 0x0, 0x100000001}, r1, 0xffffffffffffffff, r2, 0x8) ioctl$F2FS_IOC_GARBAGE_COLLECT(r9, 0x4004f506, &(0x7f00000000c0)) epoll_create(0x3ff) recvmmsg(0xffffffffffffffff, &(0x7f0000006740)=[{{&(0x7f0000000540)=@un=@abs, 0x80, &(0x7f00000001c0)=[{&(0x7f00000005c0)=""/237, 0xed}, {&(0x7f00000006c0)=""/245, 0xf5}, {&(0x7f00000007c0)=""/114, 0x72}], 0x3, &(0x7f0000000840)=""/104, 0x68}, 0x3f0f}, {{&(0x7f0000000940)=@pppol2tpv3, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000280)=""/13, 0xd}, {&(0x7f00000009c0)=""/88, 0x58}, {&(0x7f0000000440)=""/53, 0x35}, {&(0x7f0000000a40)=""/57, 0x39}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/186, 0xba}], 0x6}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000004f00)=[{&(0x7f0000001bc0)=""/222, 0xde}, {&(0x7f0000001cc0)=""/190, 0xbe}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/202, 0xca}, {&(0x7f0000003e80)=""/4096, 0x1000}, {&(0x7f0000004e80)=""/57, 0x39}, {&(0x7f0000004ec0)=""/3, 0x3}], 0x8, &(0x7f0000004f80)=""/195, 0xc3}, 0x4}, {{&(0x7f0000005080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000054c0)=[{&(0x7f0000005100)=""/155, 0x9b}, {&(0x7f00000051c0)=""/30, 0x1e}, {&(0x7f0000005200)=""/153, 0x99}, {&(0x7f00000052c0)=""/148, 0x94}, {&(0x7f0000005380)=""/161, 0xa1}, {&(0x7f0000005440)=""/88, 0x58}], 0x6, &(0x7f0000005540)=""/34, 0x22}, 0x5}, {{&(0x7f0000005580)=@qipcrtr, 0x80, &(0x7f0000006600)=[{&(0x7f0000005600)=""/4096, 0x1000}], 0x1, &(0x7f0000006640)=""/218, 0xda}, 0x9}], 0x5, 0x0, &(0x7f0000006880)={0x0, 0x3938700}) 08:50:22 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x40000) [ 1115.104890] audit: type=1326 audit(1751014222.535:1006): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7952 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f3e1550969c code=0x7ffc0000 [ 1115.113053] audit: type=1326 audit(1751014222.535:1007): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7952 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f3e155095ff code=0x7ffc0000 [ 1115.122465] audit: type=1326 audit(1751014222.536:1008): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7952 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f3e1550972b code=0x7ffc0000 [ 1115.127326] audit: type=1326 audit(1751014222.536:1009): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7952 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:50:40 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)) (fail_nth: 4) 08:50:40 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = clone3(&(0x7f00000008c0)={0x1040180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x0) r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)=0x0) setsockopt$inet6_int(r3, 0x29, 0x35, 0x0, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="ff7f000000000000000000000000000001000000030000000300000000000000ff000000000000000400000000000000060000000000000000000000000000000000000000000000020200000000000000000000000000000500000000000000feffffffffffffff0600000000000000000000000000000000000000000000008008000000000000000000000000000004000000000000000600000000000000010001000000000000000000000000050000000000000000080200"/200]) syz_io_uring_setup(0x47d5, &(0x7f00000002c0)={0x0, 0x7744, 0x1, 0x2, 0x2f7}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r8, 0x0, 0x0}, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r2, &(0x7f0000000100), 0x0, 0x0, 0x100800}, 0x80) r9 = syz_io_uring_setup(0x1ed5, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000480), &(0x7f0000000200)) setsockopt$inet6_int(r2, 0x29, 0x35, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0xfb, 0x0, 0x2f, 0x20, 0x0, 0xff, 0x90018, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x2, 0x80000000, 0x9, 0x5, 0xf11, 0x3, 0x2, 0x0, 0x20b, 0x0, 0x100000001}, r1, 0xffffffffffffffff, r2, 0x8) ioctl$F2FS_IOC_GARBAGE_COLLECT(r9, 0x4004f506, &(0x7f00000000c0)) epoll_create(0x3ff) recvmmsg(0xffffffffffffffff, &(0x7f0000006740)=[{{&(0x7f0000000540)=@un=@abs, 0x80, &(0x7f00000001c0)=[{&(0x7f00000005c0)=""/237, 0xed}, {&(0x7f00000006c0)=""/245, 0xf5}, {&(0x7f00000007c0)=""/114, 0x72}], 0x3, &(0x7f0000000840)=""/104, 0x68}, 0x3f0f}, {{&(0x7f0000000940)=@pppol2tpv3, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000280)=""/13, 0xd}, {&(0x7f00000009c0)=""/88, 0x58}, {&(0x7f0000000440)=""/53, 0x35}, {&(0x7f0000000a40)=""/57, 0x39}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/186, 0xba}], 0x6}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000004f00)=[{&(0x7f0000001bc0)=""/222, 0xde}, {&(0x7f0000001cc0)=""/190, 0xbe}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/202, 0xca}, {&(0x7f0000003e80)=""/4096, 0x1000}, {&(0x7f0000004e80)=""/57, 0x39}, {&(0x7f0000004ec0)=""/3, 0x3}], 0x8, &(0x7f0000004f80)=""/195, 0xc3}, 0x4}, {{&(0x7f0000005080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000054c0)=[{&(0x7f0000005100)=""/155, 0x9b}, {&(0x7f00000051c0)=""/30, 0x1e}, {&(0x7f0000005200)=""/153, 0x99}, {&(0x7f00000052c0)=""/148, 0x94}, {&(0x7f0000005380)=""/161, 0xa1}, {&(0x7f0000005440)=""/88, 0x58}], 0x6, &(0x7f0000005540)=""/34, 0x22}, 0x5}, {{&(0x7f0000005580)=@qipcrtr, 0x80, &(0x7f0000006600)=[{&(0x7f0000005600)=""/4096, 0x1000}], 0x1, &(0x7f0000006640)=""/218, 0xda}, 0x9}], 0x5, 0x0, &(0x7f0000006880)={0x0, 0x3938700}) 08:50:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x200000) 08:50:40 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 23) 08:50:40 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000180)=""/251, 0xfb, &(0x7f0000000280)=""/87, &(0x7f0000000300)=[0x0], 0x1}, 0x58) 08:50:40 executing program 3: listen(0xffffffffffffffff, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4010}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xff, r1}) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000140)={0x4, 0x9, 0x3, 0x5, 0x0, [0x0, 0x3f, 0x8001, 0xffffffff]}) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000c00), 0x1312) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000080)={@rand_addr=0x64010102, @broadcast, @multicast2}, 0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r3, 0x8008f513, &(0x7f00000001c0)) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/77, 0x4d, 0x9) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x48, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0x20, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd=r2}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@remote}]}]}, 0x48}}, 0x0) 08:50:40 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = clone3(&(0x7f00000008c0)={0x1040180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x0) r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)=0x0) setsockopt$inet6_int(r3, 0x29, 0x35, 0x0, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="ff7f000000000000000000000000000001000000030000000300000000000000ff000000000000000400000000000000060000000000000000000000000000000000000000000000020200000000000000000000000000000500000000000000feffffffffffffff0600000000000000000000000000000000000000000000008008000000000000000000000000000004000000000000000600000000000000010001000000000000000000000000050000000000000000080200"/200]) syz_io_uring_setup(0x47d5, &(0x7f00000002c0)={0x0, 0x7744, 0x1, 0x2, 0x2f7}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r8, 0x0, 0x0}, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r2, &(0x7f0000000100), 0x0, 0x0, 0x100800}, 0x80) r9 = syz_io_uring_setup(0x1ed5, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000480), &(0x7f0000000200)) setsockopt$inet6_int(r2, 0x29, 0x35, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0xfb, 0x0, 0x2f, 0x20, 0x0, 0xff, 0x90018, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x2, 0x80000000, 0x9, 0x5, 0xf11, 0x3, 0x2, 0x0, 0x20b, 0x0, 0x100000001}, r1, 0xffffffffffffffff, r2, 0x8) ioctl$F2FS_IOC_GARBAGE_COLLECT(r9, 0x4004f506, &(0x7f00000000c0)) epoll_create(0x3ff) recvmmsg(0xffffffffffffffff, &(0x7f0000006740)=[{{&(0x7f0000000540)=@un=@abs, 0x80, &(0x7f00000001c0)=[{&(0x7f00000005c0)=""/237, 0xed}, {&(0x7f00000006c0)=""/245, 0xf5}, {&(0x7f00000007c0)=""/114, 0x72}], 0x3, &(0x7f0000000840)=""/104, 0x68}, 0x3f0f}, {{&(0x7f0000000940)=@pppol2tpv3, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000280)=""/13, 0xd}, {&(0x7f00000009c0)=""/88, 0x58}, {&(0x7f0000000440)=""/53, 0x35}, {&(0x7f0000000a40)=""/57, 0x39}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/186, 0xba}], 0x6}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000004f00)=[{&(0x7f0000001bc0)=""/222, 0xde}, {&(0x7f0000001cc0)=""/190, 0xbe}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/202, 0xca}, {&(0x7f0000003e80)=""/4096, 0x1000}, {&(0x7f0000004e80)=""/57, 0x39}, {&(0x7f0000004ec0)=""/3, 0x3}], 0x8, &(0x7f0000004f80)=""/195, 0xc3}, 0x4}, {{&(0x7f0000005080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000054c0)=[{&(0x7f0000005100)=""/155, 0x9b}, {&(0x7f00000051c0)=""/30, 0x1e}, {&(0x7f0000005200)=""/153, 0x99}, {&(0x7f00000052c0)=""/148, 0x94}, {&(0x7f0000005380)=""/161, 0xa1}, {&(0x7f0000005440)=""/88, 0x58}], 0x6, &(0x7f0000005540)=""/34, 0x22}, 0x5}, {{&(0x7f0000005580)=@qipcrtr, 0x80, &(0x7f0000006600)=[{&(0x7f0000005600)=""/4096, 0x1000}], 0x1, &(0x7f0000006640)=""/218, 0xda}, 0x9}], 0x5, 0x0, &(0x7f0000006880)={0x0, 0x3938700}) 08:50:40 executing program 6: r0 = syz_open_dev$vcsu(0x0, 0x0, 0x0) fallocate(r0, 0x49, 0x3, 0x7fffffff) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x1, 0x2, 0x3aa, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000240)={0x2b, {{0xa, 0x4e23, 0x0, @remote, 0x20}}, 0x1, 0x3, [{{0xa, 0x4e21, 0x6, @private2, 0x4}}, {{0xa, 0x4e21, 0x10001, @empty, 0x6}}, {{0xa, 0x4e24, 0x7fffffff, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2}}]}, 0x210) setsockopt$inet6_int(r0, 0x29, 0x35, 0x0, 0x0) write$cgroup_type(r0, &(0x7f0000000000), 0x9) r2 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) [ 1132.709373] kauditd_printk_skb: 1 callbacks suppressed [ 1132.709400] audit: type=1326 audit(1751014240.139:1011): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7989 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1132.714261] FAULT_INJECTION: forcing a failure. [ 1132.714261] name failslab, interval 1, probability 0, space 0, times 0 [ 1132.717761] CPU: 1 PID: 7998 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1132.719441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1132.721023] audit: type=1326 audit(1751014240.139:1012): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7989 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f3e15509a04 code=0x7ffc0000 [ 1132.721122] Call Trace: [ 1132.726538] dump_stack+0x107/0x167 [ 1132.727264] should_fail.cold+0x5/0xa [ 1132.728035] ? create_object.isra.0+0x3a/0xa20 [ 1132.728952] should_failslab+0x5/0x20 [ 1132.729711] kmem_cache_alloc+0x5b/0x310 [ 1132.730529] ? kmem_cache_alloc+0x159/0x310 [ 1132.731394] create_object.isra.0+0x3a/0xa20 [ 1132.732277] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1132.733292] kmem_cache_alloc_node+0x169/0x330 [ 1132.734208] __alloc_skb+0x6d/0x5b0 [ 1132.734935] audit_log_start.part.0+0x2a3/0x730 [ 1132.735866] ? audit_log_task_context+0x170/0x170 [ 1132.736841] ? audit_filter+0x5d6/0xb10 [ 1132.737752] ? __bpf_prog_run64+0xe0/0xe0 [ 1132.738573] ? audit_compare_dname_path+0x120/0x120 [ 1132.739584] ? perf_trace_lock+0xac/0x490 [ 1132.740088] audit: type=1326 audit(1751014240.144:1013): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7989 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f3e155095ff code=0x7ffc0000 [ 1132.740432] audit_log_start+0x5f/0x90 [ 1132.740456] audit_seccomp+0x5d/0x200 [ 1132.746718] ? lock_downgrade+0x6d0/0x6d0 [ 1132.747550] __seccomp_filter+0x669/0x1530 [ 1132.748401] ? seccomp_notify_ioctl+0xda0/0xda0 [ 1132.749490] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1132.750677] ? wait_for_completion_io+0x270/0x270 [ 1132.751719] ? fput_many+0x2f/0x1a0 [ 1132.752465] ? ksys_write+0x1a9/0x260 [ 1132.753332] __secure_computing+0x191/0x2f0 [ 1132.754201] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 1132.755262] do_syscall_64+0xf/0x40 [ 1132.755988] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1132.757007] RIP: 0033:0x7f3e15556b19 [ 1132.757744] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1132.761396] RSP: 002b:00007f3e12acc188 EFLAGS: 00000246 ORIG_RAX: 000000000000008e [ 1132.762898] RAX: ffffffffffffffda RBX: 00007f3e15669f60 RCX: 00007f3e15556b19 [ 1132.764319] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000000 [ 1132.765731] RBP: 00007f3e12acc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1132.767151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1132.768927] R13: 00007ffc728f070f R14: 00007f3e12acc300 R15: 0000000000022000 08:50:40 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = clone3(&(0x7f00000008c0)={0x1040180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x0) r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)=0x0) setsockopt$inet6_int(r3, 0x29, 0x35, 0x0, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="ff7f000000000000000000000000000001000000030000000300000000000000ff000000000000000400000000000000060000000000000000000000000000000000000000000000020200000000000000000000000000000500000000000000feffffffffffffff0600000000000000000000000000000000000000000000008008000000000000000000000000000004000000000000000600000000000000010001000000000000000000000000050000000000000000080200"/200]) syz_io_uring_setup(0x47d5, &(0x7f00000002c0)={0x0, 0x7744, 0x1, 0x2, 0x2f7}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r8, 0x0, 0x0}, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r2, &(0x7f0000000100), 0x0, 0x0, 0x100800}, 0x80) r9 = syz_io_uring_setup(0x1ed5, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000480), &(0x7f0000000200)) setsockopt$inet6_int(r2, 0x29, 0x35, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0xfb, 0x0, 0x2f, 0x20, 0x0, 0xff, 0x90018, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x2, 0x80000000, 0x9, 0x5, 0xf11, 0x3, 0x2, 0x0, 0x20b, 0x0, 0x100000001}, r1, 0xffffffffffffffff, r2, 0x8) ioctl$F2FS_IOC_GARBAGE_COLLECT(r9, 0x4004f506, &(0x7f00000000c0)) epoll_create(0x3ff) recvmmsg(0xffffffffffffffff, &(0x7f0000006740)=[{{&(0x7f0000000540)=@un=@abs, 0x80, &(0x7f00000001c0)=[{&(0x7f00000005c0)=""/237, 0xed}, {&(0x7f00000006c0)=""/245, 0xf5}, {&(0x7f00000007c0)=""/114, 0x72}], 0x3, &(0x7f0000000840)=""/104, 0x68}, 0x3f0f}, {{&(0x7f0000000940)=@pppol2tpv3, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000280)=""/13, 0xd}, {&(0x7f00000009c0)=""/88, 0x58}, {&(0x7f0000000440)=""/53, 0x35}, {&(0x7f0000000a40)=""/57, 0x39}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/186, 0xba}], 0x6}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000004f00)=[{&(0x7f0000001bc0)=""/222, 0xde}, {&(0x7f0000001cc0)=""/190, 0xbe}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/202, 0xca}, {&(0x7f0000003e80)=""/4096, 0x1000}, {&(0x7f0000004e80)=""/57, 0x39}, {&(0x7f0000004ec0)=""/3, 0x3}], 0x8, &(0x7f0000004f80)=""/195, 0xc3}, 0x4}, {{&(0x7f0000005080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000054c0)=[{&(0x7f0000005100)=""/155, 0x9b}, {&(0x7f00000051c0)=""/30, 0x1e}, {&(0x7f0000005200)=""/153, 0x99}, {&(0x7f00000052c0)=""/148, 0x94}, {&(0x7f0000005380)=""/161, 0xa1}, {&(0x7f0000005440)=""/88, 0x58}], 0x6, &(0x7f0000005540)=""/34, 0x22}, 0x5}, {{&(0x7f0000005580)=@qipcrtr, 0x80, &(0x7f0000006600)=[{&(0x7f0000005600)=""/4096, 0x1000}], 0x1, &(0x7f0000006640)=""/218, 0xda}, 0x9}], 0x5, 0x0, &(0x7f0000006880)={0x0, 0x3938700}) [ 1132.798774] FAULT_INJECTION: forcing a failure. [ 1132.798774] name failslab, interval 1, probability 0, space 0, times 0 [ 1132.800864] CPU: 1 PID: 8004 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1132.802026] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1132.803685] Call Trace: [ 1132.804291] dump_stack+0x107/0x167 [ 1132.804906] should_fail.cold+0x5/0xa [ 1132.805598] ? __alloc_file+0x21/0x320 [ 1132.806334] should_failslab+0x5/0x20 [ 1132.807064] kmem_cache_alloc+0x5b/0x310 [ 1132.807897] __alloc_file+0x21/0x320 [ 1132.808540] alloc_empty_file+0x6d/0x170 [ 1132.809371] alloc_file+0x5e/0x5a0 [ 1132.810048] alloc_file_pseudo+0x16a/0x250 [ 1132.810971] ? alloc_file+0x5a0/0x5a0 [ 1132.811642] anon_inode_getfile+0xc8/0x1f0 [ 1132.812409] io_uring_setup+0x138b/0x2980 [ 1132.813192] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1132.814258] ? wait_for_completion_io+0x270/0x270 [ 1132.815185] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1132.816183] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1132.817064] do_syscall_64+0x33/0x40 [ 1132.817812] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1132.818770] RIP: 0033:0x7fa94e399b19 [ 1132.819507] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1132.822630] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1132.823916] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1132.825138] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1132.826336] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1132.827542] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1132.828754] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1132.868781] sysfs: cannot create duplicate filename '/class/ieee80211/۠uQC !' [ 1132.870608] CPU: 1 PID: 8003 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1132.871917] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1132.873413] Call Trace: [ 1132.873872] dump_stack+0x107/0x167 [ 1132.874567] sysfs_warn_dup.cold+0x1c/0x29 [ 1132.875311] sysfs_do_create_link_sd+0x122/0x140 [ 1132.876139] sysfs_create_link+0x5f/0xc0 [ 1132.876832] device_add+0x703/0x1c50 [ 1132.877473] ? devlink_add_symlinks+0x970/0x970 [ 1132.878453] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1132.879517] wiphy_register+0x1da6/0x2850 [ 1132.880308] ? wiphy_unregister+0xb90/0xb90 [ 1132.881183] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1132.882233] ieee80211_register_hw+0x23c5/0x38b0 [ 1132.883238] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1132.884070] ? net_generic+0xdb/0x2b0 [ 1132.884732] ? lockdep_init_map_type+0x2c7/0x780 [ 1132.885544] ? memset+0x20/0x50 [ 1132.886114] ? __hrtimer_init+0x12c/0x270 [ 1132.886828] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 1132.887699] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1132.888503] ? hwsim_new_radio_nl+0x967/0x1080 [ 1132.889276] ? memcpy+0x39/0x60 [ 1132.889882] hwsim_new_radio_nl+0x991/0x1080 [ 1132.890743] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1132.891740] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1132.893106] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1132.894439] genl_family_rcv_msg_doit+0x22d/0x330 [ 1132.895370] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1132.896714] ? cap_capable+0x1cd/0x230 [ 1132.897402] ? ns_capable+0xe2/0x110 [ 1132.898042] genl_rcv_msg+0x36a/0x5a0 [ 1132.898794] ? genl_get_cmd+0x480/0x480 [ 1132.899474] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1132.900482] ? lock_release+0x680/0x680 [ 1132.901239] ? __lockdep_reset_lock+0x180/0x180 [ 1132.902204] netlink_rcv_skb+0x14b/0x430 [ 1132.902892] ? genl_get_cmd+0x480/0x480 [ 1132.903575] ? netlink_ack+0xab0/0xab0 [ 1132.904263] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1132.905039] ? is_vmalloc_addr+0x7b/0xb0 [ 1132.905738] genl_rcv+0x24/0x40 [ 1132.906290] netlink_unicast+0x54e/0x800 [ 1132.906994] ? netlink_attachskb+0x870/0x870 [ 1132.907752] netlink_sendmsg+0x90f/0xe00 [ 1132.908457] ? netlink_unicast+0x800/0x800 [ 1132.909246] ? netlink_unicast+0x800/0x800 [ 1132.909979] __sock_sendmsg+0x154/0x190 [ 1132.910657] ____sys_sendmsg+0x70d/0x870 [ 1132.911350] ? sock_write_iter+0x3d0/0x3d0 [ 1132.912076] ? do_recvmmsg+0x6d0/0x6d0 [ 1132.912745] ? SOFTIRQ_verbose+0x10/0x10 [ 1132.913441] ? __lockdep_reset_lock+0x180/0x180 [ 1132.914242] ___sys_sendmsg+0xf3/0x170 [ 1132.914908] ? sendmsg_copy_msghdr+0x160/0x160 [ 1132.915690] ? __fget_files+0x2cf/0x520 [ 1132.916378] ? lock_downgrade+0x6d0/0x6d0 [ 1132.917085] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1132.918001] ? trace_hardirqs_on+0x5b/0x180 [ 1132.918742] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1132.919675] ? __fget_files+0x2f8/0x520 [ 1132.920367] ? __fget_light+0xea/0x290 [ 1132.921038] __sys_sendmsg+0xe5/0x1b0 [ 1132.921691] ? __sys_sendmsg_sock+0x40/0x40 [ 1132.922429] ? io_schedule_timeout+0x140/0x140 [ 1132.923224] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1132.924128] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1132.925106] ? trace_hardirqs_on+0x5b/0x180 [ 1132.925848] do_syscall_64+0x33/0x40 [ 1132.926486] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1132.927359] RIP: 0033:0x7fe89014bb19 [ 1132.928006] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1132.931103] RSP: 002b:00007fe88d6c1188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1132.932402] RAX: ffffffffffffffda RBX: 00007fe89025ef60 RCX: 00007fe89014bb19 [ 1132.933605] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 1132.934807] RBP: 00007fe8901a5f6d R08: 0000000000000000 R09: 0000000000000000 [ 1132.936016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1132.937216] R13: 00007ffe186f657f R14: 00007fe88d6c1300 R15: 0000000000022000 08:50:40 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f00000000c0)={&(0x7f0000000040), &(0x7f0000000080)=""/9, 0x9}) 08:50:40 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = clone3(&(0x7f00000008c0)={0x1040180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x0) r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)=0x0) setsockopt$inet6_int(r3, 0x29, 0x35, 0x0, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="ff7f000000000000000000000000000001000000030000000300000000000000ff000000000000000400000000000000060000000000000000000000000000000000000000000000020200000000000000000000000000000500000000000000feffffffffffffff0600000000000000000000000000000000000000000000008008000000000000000000000000000004000000000000000600000000000000010001000000000000000000000000050000000000000000080200"/200]) syz_io_uring_setup(0x47d5, &(0x7f00000002c0)={0x0, 0x7744, 0x1, 0x2, 0x2f7}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r8, 0x0, 0x0}, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r2, &(0x7f0000000100), 0x0, 0x0, 0x100800}, 0x80) r9 = syz_io_uring_setup(0x1ed5, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000480), &(0x7f0000000200)) setsockopt$inet6_int(r2, 0x29, 0x35, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0xfb, 0x0, 0x2f, 0x20, 0x0, 0xff, 0x90018, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x2, 0x80000000, 0x9, 0x5, 0xf11, 0x3, 0x2, 0x0, 0x20b, 0x0, 0x100000001}, r1, 0xffffffffffffffff, r2, 0x8) ioctl$F2FS_IOC_GARBAGE_COLLECT(r9, 0x4004f506, &(0x7f00000000c0)) epoll_create(0x3ff) recvmmsg(0xffffffffffffffff, &(0x7f0000006740)=[{{&(0x7f0000000540)=@un=@abs, 0x80, &(0x7f00000001c0)=[{&(0x7f00000005c0)=""/237, 0xed}, {&(0x7f00000006c0)=""/245, 0xf5}, {&(0x7f00000007c0)=""/114, 0x72}], 0x3, &(0x7f0000000840)=""/104, 0x68}, 0x3f0f}, {{&(0x7f0000000940)=@pppol2tpv3, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000280)=""/13, 0xd}, {&(0x7f00000009c0)=""/88, 0x58}, {&(0x7f0000000440)=""/53, 0x35}, {&(0x7f0000000a40)=""/57, 0x39}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/186, 0xba}], 0x6}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000004f00)=[{&(0x7f0000001bc0)=""/222, 0xde}, {&(0x7f0000001cc0)=""/190, 0xbe}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/202, 0xca}, {&(0x7f0000003e80)=""/4096, 0x1000}, {&(0x7f0000004e80)=""/57, 0x39}, {&(0x7f0000004ec0)=""/3, 0x3}], 0x8, &(0x7f0000004f80)=""/195, 0xc3}, 0x4}, {{&(0x7f0000005080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000054c0)=[{&(0x7f0000005100)=""/155, 0x9b}, {&(0x7f00000051c0)=""/30, 0x1e}, {&(0x7f0000005200)=""/153, 0x99}, {&(0x7f00000052c0)=""/148, 0x94}, {&(0x7f0000005380)=""/161, 0xa1}, {&(0x7f0000005440)=""/88, 0x58}], 0x6, &(0x7f0000005540)=""/34, 0x22}, 0x5}, {{&(0x7f0000005580)=@qipcrtr, 0x80, &(0x7f0000006600)=[{&(0x7f0000005600)=""/4096, 0x1000}], 0x1, &(0x7f0000006640)=""/218, 0xda}, 0x9}], 0x5, 0x0, &(0x7f0000006880)={0x0, 0x3938700}) 08:50:40 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000001580)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x7, 0x3, 0x2e, 0x9, 0x0, 0x4, 0x10081, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x2, 0x2, 0x1, 0x4, 0x0, 0x80000001, 0x9, 0x0, 0x5, 0x0, 0x3}, 0x0, 0x7, r1, 0x1) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)) write$bt_hci(r1, &(0x7f0000000180)={0x1, @remote_name_req_cancel={{0x41a, 0x6}, {@none}}}, 0xa) setsockopt$inet6_int(r2, 0x29, 0x35, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x7, 0x4, 0x2, 0x0, 0xfffffffffffffffd, 0x210, 0x5, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x5000, 0x3f, 0x5c, 0x3, 0x81, 0x3, 0x5, 0x0, 0xff, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r2, 0x8) [ 1133.024072] audit: type=1326 audit(1751014240.454:1014): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7989 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1133.040165] audit: type=1326 audit(1751014240.454:1015): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7989 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f3e1550969c code=0x7ffc0000 08:50:40 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 24) [ 1133.063568] audit: type=1326 audit(1751014240.454:1016): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7989 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f3e155095ff code=0x7ffc0000 [ 1133.075904] audit: type=1326 audit(1751014240.455:1017): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7989 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f3e1550972b code=0x7ffc0000 08:50:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 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) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x400300) 08:50:40 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)) (fail_nth: 5) [ 1133.089400] audit: type=1326 audit(1751014240.455:1018): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7989 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1133.090742] sysfs: cannot create duplicate filename '/class/ieee80211/۠uQC !' [ 1133.095103] audit: type=1326 audit(1751014240.455:1019): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7989 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1133.095755] CPU: 1 PID: 8003 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1133.095771] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1133.102739] Call Trace: [ 1133.103110] dump_stack+0x107/0x167 [ 1133.103620] sysfs_warn_dup.cold+0x1c/0x29 [ 1133.104354] sysfs_do_create_link_sd+0x122/0x140 [ 1133.105021] sysfs_create_link+0x5f/0xc0 [ 1133.105698] device_add+0x703/0x1c50 [ 1133.106389] ? devlink_add_symlinks+0x970/0x970 [ 1133.107040] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1133.107773] wiphy_register+0x1da6/0x2850 [ 1133.108370] ? wiphy_unregister+0xb90/0xb90 [ 1133.109029] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1133.109833] ieee80211_register_hw+0x23c5/0x38b0 [ 1133.110504] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1133.111168] ? net_generic+0xdb/0x2b0 [ 1133.111708] ? lockdep_init_map_type+0x2c7/0x780 [ 1133.112471] ? memset+0x20/0x50 [ 1133.113061] ? __hrtimer_init+0x12c/0x270 [ 1133.113641] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 1133.114565] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1133.115285] ? hwsim_new_radio_nl+0x967/0x1080 [ 1133.115918] ? memcpy+0x39/0x60 [ 1133.116396] hwsim_new_radio_nl+0x991/0x1080 [ 1133.117009] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1133.117744] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1133.118655] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1133.119567] genl_family_rcv_msg_doit+0x22d/0x330 [ 1133.120247] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1133.121158] ? cap_capable+0x1cd/0x230 [ 1133.121755] ? ns_capable+0xe2/0x110 [ 1133.122352] genl_rcv_msg+0x36a/0x5a0 [ 1133.122884] ? genl_get_cmd+0x480/0x480 [ 1133.123537] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1133.124481] ? lock_release+0x680/0x680 [ 1133.125035] ? __lockdep_reset_lock+0x180/0x180 [ 1133.125683] netlink_rcv_skb+0x14b/0x430 [ 1133.126244] ? genl_get_cmd+0x480/0x480 [ 1133.126794] ? netlink_ack+0xab0/0xab0 [ 1133.127343] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1133.128043] ? is_vmalloc_addr+0x7b/0xb0 [ 1133.128676] genl_rcv+0x24/0x40 [ 1133.129179] netlink_unicast+0x54e/0x800 [ 1133.129750] ? netlink_attachskb+0x870/0x870 [ 1133.130372] netlink_sendmsg+0x90f/0xe00 [ 1133.131079] ? netlink_unicast+0x800/0x800 [ 1133.131674] ? netlink_unicast+0x800/0x800 [ 1133.132381] __sock_sendmsg+0x154/0x190 [ 1133.132941] ____sys_sendmsg+0x70d/0x870 [ 1133.133637] ? sock_write_iter+0x3d0/0x3d0 [ 1133.134305] ? do_recvmmsg+0x6d0/0x6d0 [ 1133.134854] ? SOFTIRQ_verbose+0x10/0x10 [ 1133.135421] ? __lockdep_reset_lock+0x180/0x180 [ 1133.136114] ___sys_sendmsg+0xf3/0x170 [ 1133.136658] ? sendmsg_copy_msghdr+0x160/0x160 [ 1133.137299] ? __fget_files+0x2cf/0x520 [ 1133.137848] ? lock_downgrade+0x6d0/0x6d0 [ 1133.138425] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1133.139177] ? futex_exit_release+0x220/0x220 [ 1133.139808] ? __fget_files+0x2f8/0x520 [ 1133.140381] ? __fget_light+0xea/0x290 [ 1133.140930] __sys_sendmsg+0xe5/0x1b0 [ 1133.141587] ? __sys_sendmsg_sock+0x40/0x40 [ 1133.142191] ? __do_sys_futex+0x2bb/0x480 [ 1133.142781] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1133.143787] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1133.144621] ? trace_hardirqs_on+0x5b/0x180 [ 1133.145220] do_syscall_64+0x33/0x40 [ 1133.145734] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1133.146446] RIP: 0033:0x7fe89014bb19 [ 1133.146970] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1133.149527] RSP: 002b:00007fe88d6c1188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1133.150592] RAX: ffffffffffffffda RBX: 00007fe89025ef60 RCX: 00007fe89014bb19 [ 1133.151571] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 1133.152709] RBP: 00007fe8901a5f6d R08: 0000000000000000 R09: 0000000000000000 [ 1133.153809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1133.154952] R13: 00007ffe186f657f R14: 00007fe88d6c1300 R15: 0000000000022000 08:50:40 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000280)=""/87, &(0x7f0000000300)=[0x0], 0x1}, 0x58) 08:50:40 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='children\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x130, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_FEATURES_WANTED={0x110, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x100, 0x4, "a4501fb20e9ed57b2f1115115e01a62ba910060435a13fa6c88eb04acd91d5d0ff3a701ab8748c48f8ecd53faef4c9ac5f638036dbf73606ca383214b2e637f676610ef8af3f7ba906f41bd05268725c0ffba8fc78f8cf6ca7ab32682f94e6b810c4205e57065ad3c04668986a07abaa477d492064737d1cc80c173282e2b55bd9f2c01e96e1c38c3fbbf9235dcb4836dcc41f23d5d46e60f8f639c9adbb08ff8e3f6847520141057fee92d43d84276e94e0acc59d81811e808187ecb86bf22edc5de59466137ba8144d70366b4bbeb5daab4eda06e60ead39c1064af387276da12d18ee43f05afa1e14f9b497daa737b19918cf8d14f0dde7b208bc"}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x130}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r1) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r4, 0x4, 0x6, 0x24, 0x3, 0x40, @remote, @loopback, 0x700, 0x8, 0x7fffffff, 0xffffffff}}) [ 1133.275442] FAULT_INJECTION: forcing a failure. [ 1133.275442] name failslab, interval 1, probability 0, space 0, times 0 [ 1133.278080] CPU: 0 PID: 8025 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1133.279708] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1133.281584] Call Trace: [ 1133.282183] dump_stack+0x107/0x167 [ 1133.283015] should_fail.cold+0x5/0xa [ 1133.283875] ? create_object.isra.0+0x3a/0xa20 [ 1133.284944] should_failslab+0x5/0x20 [ 1133.285804] kmem_cache_alloc+0x5b/0x310 [ 1133.286730] create_object.isra.0+0x3a/0xa20 [ 1133.287714] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1133.288859] kmem_cache_alloc+0x159/0x310 [ 1133.289795] __alloc_file+0x21/0x320 [ 1133.290638] alloc_empty_file+0x6d/0x170 [ 1133.291549] alloc_file+0x5e/0x5a0 [ 1133.292361] alloc_file_pseudo+0x16a/0x250 [ 1133.293310] ? alloc_file+0x5a0/0x5a0 [ 1133.294192] anon_inode_getfile+0xc8/0x1f0 [ 1133.295147] io_uring_setup+0x138b/0x2980 [ 1133.296097] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1133.297231] ? wait_for_completion_io+0x270/0x270 [ 1133.298351] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1133.299516] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1133.300698] do_syscall_64+0x33/0x40 [ 1133.301539] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1133.302687] RIP: 0033:0x7fa94e399b19 [ 1133.303529] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1133.307661] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1133.309375] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1133.310981] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1133.312594] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1133.314194] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1133.315797] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1133.317687] hpet: Lost 2 RTC interrupts 08:50:40 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 25) [ 1133.428038] FAULT_INJECTION: forcing a failure. [ 1133.428038] name failslab, interval 1, probability 0, space 0, times 0 [ 1133.430645] CPU: 0 PID: 8034 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1133.432217] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1133.434110] Call Trace: [ 1133.434726] dump_stack+0x107/0x167 [ 1133.435579] should_fail.cold+0x5/0xa [ 1133.436471] should_failslab+0x5/0x20 [ 1133.437337] __kmalloc_node_track_caller+0x74/0x3b0 [ 1133.438466] ? audit_log_start.part.0+0x2a3/0x730 [ 1133.439575] __alloc_skb+0xb1/0x5b0 [ 1133.440416] audit_log_start.part.0+0x2a3/0x730 [ 1133.441483] ? audit_log_task_context+0x170/0x170 [ 1133.442578] ? audit_filter+0x5d6/0xb10 [ 1133.443488] ? __bpf_prog_run64+0xe0/0xe0 [ 1133.444444] ? audit_compare_dname_path+0x120/0x120 [ 1133.445570] ? perf_trace_lock+0xac/0x490 [ 1133.446524] audit_log_start+0x5f/0x90 [ 1133.447408] audit_seccomp+0x5d/0x200 [ 1133.448277] ? lock_downgrade+0x6d0/0x6d0 [ 1133.449222] __seccomp_filter+0x669/0x1530 [ 1133.450194] ? seccomp_notify_ioctl+0xda0/0xda0 [ 1133.451252] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1133.452357] ? wait_for_completion_io+0x270/0x270 [ 1133.453461] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 1133.454499] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1133.455725] ? ksys_write+0x1a9/0x260 [ 1133.456603] __secure_computing+0x191/0x2f0 [ 1133.457585] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 1133.458797] do_syscall_64+0xf/0x40 [ 1133.459625] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1133.460808] RIP: 0033:0x7f3e15556b19 [ 1133.461655] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1133.465829] RSP: 002b:00007f3e12acc188 EFLAGS: 00000246 ORIG_RAX: 000000000000008e [ 1133.467564] RAX: ffffffffffffffda RBX: 00007f3e15669f60 RCX: 00007f3e15556b19 [ 1133.469191] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000000 [ 1133.470807] RBP: 00007f3e12acc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1133.472444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1133.474066] R13: 00007ffc728f070f R14: 00007f3e12acc300 R15: 0000000000022000 [ 1133.590169] FAULT_INJECTION: forcing a failure. [ 1133.590169] name failslab, interval 1, probability 0, space 0, times 0 [ 1133.591830] CPU: 1 PID: 8039 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1133.592618] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1133.593560] Call Trace: [ 1133.593867] dump_stack+0x107/0x167 [ 1133.594281] should_fail.cold+0x5/0xa [ 1133.594715] ? security_file_alloc+0x34/0x170 [ 1133.595226] should_failslab+0x5/0x20 [ 1133.595659] kmem_cache_alloc+0x5b/0x310 [ 1133.596138] security_file_alloc+0x34/0x170 [ 1133.596635] __alloc_file+0xb7/0x320 [ 1133.597157] alloc_empty_file+0x6d/0x170 [ 1133.597619] alloc_file+0x5e/0x5a0 [ 1133.598024] alloc_file_pseudo+0x16a/0x250 [ 1133.598514] ? alloc_file+0x5a0/0x5a0 [ 1133.599084] anon_inode_getfile+0xc8/0x1f0 [ 1133.599568] io_uring_setup+0x138b/0x2980 [ 1133.600174] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1133.600880] ? wait_for_completion_io+0x270/0x270 [ 1133.601446] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1133.602046] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1133.602632] do_syscall_64+0x33/0x40 [ 1133.603054] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1133.603634] RIP: 0033:0x7fa94e399b19 [ 1133.604067] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1133.606139] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1133.607091] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1133.608020] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1133.609044] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1133.609850] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1133.610652] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:50:55 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 26) 08:50:55 executing program 3: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000400), 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r2, &(0x7f0000000480)={0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x80}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000440)={0x0, r1, 0x2, 0xeb27, 0x7, 0xffffffffffffffe1}) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000000)={0x0, 0x3, 0xe8d}) rt_sigtimedwait(0x0, 0x0, 0x0, 0x8) 08:50:55 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)) (fail_nth: 6) 08:50:55 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x4, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) 08:50:55 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="90731da9ebb7f221429ce4e6e4ffbded6b15a98cbe380193954efa35e4ba0bd4b7ca92bb5381679cb2183a493fbc7c28fe8f9ddaa760ae9c7d05916889d6d75410fca9ec1c6433cb3d9b01d141d72bb207a1b3f94f96f32ce7eee812d75cc452478167aad9344f3691b1070a4a3f", @ANYRES16=r5, @ANYBLOB="010000000000000000000c0000000c00018008000100", @ANYRES32=r7, @ANYBLOB="1400038004000100080002000000000004000400"], 0x34}}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000000080)={'virt_wifi0\x00'}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000001a40)={&(0x7f0000000300)=@ieee802154={0x24, @short={0x2, 0x0, 0xaaa1}}, 0x80, 0x0}, 0x0, 0x8abb4d2a8b028460}, 0x0) 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) syz_io_uring_submit(r8, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00') setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f0000002140), 0x4) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:50:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 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, 0x8000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x8, 0x10007fffd, 0xc19}) 08:50:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x1000000) 08:50:55 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000300)=[0x0], 0x1}, 0x58) [ 1148.580853] kauditd_printk_skb: 12 callbacks suppressed [ 1148.580873] audit: type=1326 audit(1751014256.011:1029): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8043 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1148.605544] FAULT_INJECTION: forcing a failure. [ 1148.605544] name failslab, interval 1, probability 0, space 0, times 0 [ 1148.607890] audit: type=1326 audit(1751014256.020:1030): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8043 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f3e15509a04 code=0x7ffc0000 [ 1148.608585] CPU: 0 PID: 8057 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1148.613324] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1148.614134] FAULT_INJECTION: forcing a failure. [ 1148.614134] name failslab, interval 1, probability 0, space 0, times 0 [ 1148.615230] Call Trace: [ 1148.615258] dump_stack+0x107/0x167 [ 1148.615285] should_fail.cold+0x5/0xa [ 1148.619224] ? create_object.isra.0+0x3a/0xa20 [ 1148.620273] should_failslab+0x5/0x20 [ 1148.621152] kmem_cache_alloc+0x5b/0x310 [ 1148.622092] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1148.623367] create_object.isra.0+0x3a/0xa20 [ 1148.624390] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1148.625569] kmem_cache_alloc+0x159/0x310 [ 1148.626526] security_file_alloc+0x34/0x170 [ 1148.627521] __alloc_file+0xb7/0x320 [ 1148.628390] alloc_empty_file+0x6d/0x170 [ 1148.629331] alloc_file+0x5e/0x5a0 [ 1148.630160] alloc_file_pseudo+0x16a/0x250 [ 1148.631137] ? alloc_file+0x5a0/0x5a0 [ 1148.632041] anon_inode_getfile+0xc8/0x1f0 [ 1148.633059] io_uring_setup+0x138b/0x2980 [ 1148.634032] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1148.635202] ? wait_for_completion_io+0x270/0x270 [ 1148.636357] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1148.637569] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1148.638765] do_syscall_64+0x33/0x40 [ 1148.639616] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1148.640790] RIP: 0033:0x7fa94e399b19 [ 1148.641627] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1148.645817] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1148.647574] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1148.649226] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1148.650856] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1148.652497] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1148.654149] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1148.655827] CPU: 1 PID: 8053 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1148.656087] hpet: Lost 2 RTC interrupts [ 1148.656974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1148.656988] Call Trace: [ 1148.659628] dump_stack+0x107/0x167 [ 1148.660179] should_fail.cold+0x5/0xa [ 1148.660760] ? create_object.isra.0+0x3a/0xa20 [ 1148.661447] should_failslab+0x5/0x20 [ 1148.662018] kmem_cache_alloc+0x5b/0x310 [ 1148.662630] create_object.isra.0+0x3a/0xa20 [ 1148.663285] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1148.664048] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1148.664813] ? audit_log_start.part.0+0x2a3/0x730 [ 1148.665541] __alloc_skb+0xb1/0x5b0 [ 1148.666089] audit_log_start.part.0+0x2a3/0x730 [ 1148.666785] ? audit_log_task_context+0x170/0x170 [ 1148.667492] ? audit_filter+0x5d6/0xb10 [ 1148.668090] ? __bpf_prog_run64+0xe0/0xe0 [ 1148.668723] ? audit_compare_dname_path+0x120/0x120 [ 1148.669474] ? perf_trace_lock+0xac/0x490 [ 1148.670099] audit_log_start+0x5f/0x90 [ 1148.670676] audit_seccomp+0x5d/0x200 [ 1148.671246] ? lock_downgrade+0x6d0/0x6d0 [ 1148.671864] __seccomp_filter+0x669/0x1530 [ 1148.672491] ? seccomp_notify_ioctl+0xda0/0xda0 [ 1148.673190] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1148.673890] ? wait_for_completion_io+0x270/0x270 [ 1148.674626] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 1148.675397] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1148.676217] ? ksys_write+0x1a9/0x260 [ 1148.676794] __secure_computing+0x191/0x2f0 [ 1148.677446] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 1148.678237] do_syscall_64+0xf/0x40 [ 1148.678781] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1148.679548] RIP: 0033:0x7f3e15556b19 [ 1148.680108] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1148.682836] RSP: 002b:00007f3e12acc188 EFLAGS: 00000246 ORIG_RAX: 000000000000008e [ 1148.683957] RAX: ffffffffffffffda RBX: 00007f3e15669f60 RCX: 00007f3e15556b19 [ 1148.684986] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000000 [ 1148.686057] RBP: 00007f3e12acc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1148.687117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1148.688190] R13: 00007ffc728f070f R14: 00007f3e12acc300 R15: 0000000000022000 08:50:56 executing program 3: ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000006000000e969000000000000000000", @ANYRES32=r1, @ANYBLOB="0c009900490000006400000046003300e0383f00ffffffffffff080211000001c0749aea55f906040f010000010072060303030303032d1a00000000000000000000000100"/84], 0x70}}, 0x0) [ 1148.691506] audit: type=1326 audit(1751014256.044:1031): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8043 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f3e155095ff code=0x7ffc0000 [ 1148.695278] audit: type=1326 audit(1751014256.120:1032): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8043 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1148.701136] audit: type=1326 audit(1751014256.129:1033): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8043 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f3e1550969c code=0x7ffc0000 [ 1148.713503] audit: type=1326 audit(1751014256.137:1034): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8043 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f3e155095ff code=0x7ffc0000 [ 1148.719938] audit: type=1326 audit(1751014256.142:1035): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8043 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f3e1550972b code=0x7ffc0000 [ 1148.751030] audit: type=1326 audit(1751014256.143:1036): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8043 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1148.771173] audit: type=1326 audit(1751014256.143:1037): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8043 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:51:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) fsetxattr$security_evm(r1, &(0x7f0000000140), &(0x7f0000000180)=@ng={0x4, 0xc, "e1e354a155cb87739436"}, 0xc, 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x153042, 0x0) write$P9_RSETATTR(r5, &(0x7f00000000c0)={0x7, 0x1b, 0x2}, 0x7) fallocate(r2, 0x0, 0x0, 0x8000) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000001c0)={0xf8000000, 0x5, 0xff, 0x1ff, 0x64}) 08:51:10 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) r5 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r5}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)) setsockopt$inet6_int(r5, 0x29, 0x35, 0x0, 0x0) ioctl$PTP_SYS_OFFSET_PRECISE(r5, 0xc0403d08, &(0x7f00000000c0)) r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000180), 0xe21c0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r5, 0xc0189379, &(0x7f0000000100)={{0x1, 0x1, 0x18, r6}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000011, 0x13, r0, 0x0) 08:51:10 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000280), 0xa}, 0x61b8, 0x0, 0x3, 0x0, 0x13, 0xfffffffd, 0xb419}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x5, 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, 0x3, 0x2, @perf_config_ext, 0x4040, 0x0, 0x0, 0x0, 0x7, 0x1, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x20, 0x12, 0x1, 0x0, 0x80000000, {}, [@typed={0x8, 0x3ffe, 0x0, 0x0, @fd}, @nested={0x4}]}, 0x20}}, 0x0) write$binfmt_script(r2, &(0x7f00000005c0)={'#! ', './file0', [{}, {0x20, 'wlan1\x00'}, {0x20, '\x01\x01\x01\x01\x01\x01'}, {0x20, ')^,{'}, {0x20, '\x00'}, {0x20, ':%^'}, {0x20, '-'}, {0x20, '\x01\x01\x01\x01\x01\x01'}], 0xa, "a38fb0df8a709874a4b4574c39c343575b2d21060a1efd5187879c9db344b02ec6d611e801e18722a61538bcc1158eb97e1551a65d572f5e305f76c60be006ab608dad17c167b4b38ca915e1c26f19303a662f5d11761a79dee8b69818de484a69e44dfd0c1365065b7cb046284102fb4a266f8e95a9b4f5275f1f0be80430d2996f35dd2a5a751a08804ad572784a19cb3ff0fb2991f3f5811c3646582f67a69f1e96fa2762472160abf254db050be528e6b70546125e0ab0181194d872e860cd30607085b3c5a47347c317f726146988858855fa3222c20c8b5ea9c61ec85c"}, 0x10e) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x20, 0x0, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @fd=r1}, @nested={0x4}]}, 0x20}}, 0x20000884) close_range(r3, r2, 0x2) r4 = dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0x4) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0011cd"], 0x1c}, 0x1, 0x0, 0x0, 0x4004804}, 0x20000854) readv(r5, &(0x7f0000000400)=[{&(0x7f0000000180)=""/43, 0x2b}], 0x1) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 08:51:10 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 27) 08:51:10 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 08:51:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x2000000) 08:51:10 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)) setsockopt$inet6_int(r0, 0x29, 0x35, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x20, 0x8, 0x0, 0x3, 0x8000, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3ff, 0x1, @perf_config_ext={0x0, 0x3ff}, 0x4, 0x9, 0x3f, 0x4, 0x20000000, 0x3, 0x9, 0x0, 0x7f, 0x0, 0x6}, 0x0, 0xd, r0, 0x2) setpgid(0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f00000001c0)) timer_delete(0x0) clock_gettime(0x0, &(0x7f0000000000)) creat(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000280)={'\x00', 0x400, 0x4, 0x7, 0x0, 0x561}) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) write$binfmt_elf64(r0, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x1, 0x81, 0x7, 0xffffffff, 0x3, 0x3, 0x27, 0x20f, 0x40, 0x173, 0xffffffff, 0x81, 0x38, 0x1, 0x1000, 0x6, 0x9}, [{0x4, 0x7ff, 0x0, 0x5154, 0x3ff, 0x2, 0xff, 0x1}, {0x7, 0x42b, 0xc798, 0x3ff, 0x101, 0x7, 0xffff, 0x7ff}], "4645c5244a2b7e7a377ee4c71715718558f3c59236ea5b5ed229f762c5286ec12c708b84bbfb6b53f6bf00dbb74eba5d16413bdb20f95ed1c7d9e25e9f1220ce6079a95ba7f3975cf9e065f1ee66ea553f4f81c127d90a07ff5d1b080e6885399841327d2b970c2d3b02b4fe4cacd3a9786dd695dc0771191ba83e43be321216d3c7cee2fb4e22d3147b950116bc7cba443e4cebdc8322961d944250b60cc3279c0a4240bde9c8af84abaaffb0d70227cd2f43f9b19e865d44d1dc53a30e17", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb6f) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) stat(&(0x7f0000000080)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) r3 = fork() ptrace(0x10, r3) syz_open_procfs(r3, &(0x7f0000000040)='smaps\x00') 08:51:10 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)) (fail_nth: 7) [ 1163.409826] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1163.416358] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8077 comm=syz-executor.1 [ 1163.423082] FAULT_INJECTION: forcing a failure. [ 1163.423082] name failslab, interval 1, probability 0, space 0, times 0 [ 1163.424976] CPU: 1 PID: 8079 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1163.426253] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1163.427578] Call Trace: [ 1163.427978] dump_stack+0x107/0x167 [ 1163.428542] should_fail.cold+0x5/0xa [ 1163.429120] ? io_uring_alloc_task_context+0x99/0x6a0 [ 1163.429889] should_failslab+0x5/0x20 [ 1163.430461] kmem_cache_alloc_trace+0x55/0x320 [ 1163.431140] io_uring_alloc_task_context+0x99/0x6a0 [ 1163.431861] ? io_import_iovec+0x1120/0x1120 [ 1163.432497] ? lock_downgrade+0x6d0/0x6d0 [ 1163.433086] ? do_raw_spin_lock+0x121/0x260 [ 1163.433863] ? rwlock_bug.part.0+0x90/0x90 [ 1163.434562] __io_uring_add_tctx_node+0x2c6/0x520 [ 1163.435430] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1163.436222] ? alloc_fd+0x2e7/0x670 [ 1163.436749] io_uring_setup+0x1fbb/0x2980 [ 1163.437361] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1163.438081] ? wait_for_completion_io+0x270/0x270 [ 1163.438804] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1163.439554] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1163.440313] do_syscall_64+0x33/0x40 [ 1163.440925] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1163.441669] RIP: 0033:0x7fa94e399b19 [ 1163.442232] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1163.445292] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1163.446373] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1163.447380] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1163.448406] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1163.449425] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1163.450586] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1163.463664] audit: type=1326 audit(1751014270.893:1038): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8076 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1163.470666] FAULT_INJECTION: forcing a failure. [ 1163.470666] name failslab, interval 1, probability 0, space 0, times 0 [ 1163.471693] audit: type=1326 audit(1751014270.894:1039): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8076 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1163.472715] CPU: 1 PID: 8086 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1163.472732] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1163.472737] Call Trace: [ 1163.472756] dump_stack+0x107/0x167 [ 1163.472773] should_fail.cold+0x5/0xa [ 1163.472796] should_failslab+0x5/0x20 [ 1163.472821] __kmalloc_track_caller+0x79/0x370 [ 1163.481809] audit: type=1326 audit(1751014270.900:1040): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8076 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f3e15509a04 code=0x7ffc0000 [ 1163.482378] ? sidtab_sid2str_get+0x17e/0x720 [ 1163.482402] kmemdup+0x23/0x50 [ 1163.482418] sidtab_sid2str_get+0x17e/0x720 [ 1163.482441] ? audit_log_format+0xca/0x120 [ 1163.489872] sidtab_entry_to_string+0x33/0x110 [ 1163.490523] security_sid_to_context_core+0x33c/0x5d0 [ 1163.491259] security_secid_to_secctx+0x72/0xc0 [ 1163.491935] audit_log_task_context+0xf0/0x170 [ 1163.492596] ? audit_log_format+0x120/0x120 [ 1163.493089] audit: type=1326 audit(1751014270.901:1041): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8076 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f3e155095ff code=0x7ffc0000 [ 1163.493208] ? from_kuid+0x85/0xc0 [ 1163.493236] audit_log_task+0x1cd/0x310 [ 1163.493259] ? __audit_log_nfcfg+0x210/0x210 [ 1163.500222] audit_seccomp+0x76/0x200 [ 1163.500758] ? lock_downgrade+0x6d0/0x6d0 [ 1163.501340] __seccomp_filter+0x669/0x1530 [ 1163.501936] ? seccomp_notify_ioctl+0xda0/0xda0 [ 1163.502587] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1163.503353] ? wait_for_completion_io+0x270/0x270 [ 1163.504054] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 1163.504703] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1163.505461] ? ksys_write+0x1a9/0x260 [ 1163.506010] __secure_computing+0x191/0x2f0 [ 1163.506626] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 1163.506691] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1163.507380] do_syscall_64+0xf/0x40 [ 1163.509062] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1163.509500] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1163.509511] RIP: 0033:0x7f3e15556b19 [ 1163.509525] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1163.509533] RSP: 002b:00007f3e12acc188 EFLAGS: 00000246 ORIG_RAX: 000000000000008e [ 1163.511741] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1163.512218] RAX: ffffffffffffffda RBX: 00007f3e15669f60 RCX: 00007f3e15556b19 [ 1163.512227] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000000 [ 1163.512235] RBP: 00007f3e12acc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1163.512244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1163.512252] R13: 00007ffc728f070f R14: 00007f3e12acc300 R15: 0000000000022000 [ 1163.512352] audit: error in audit_log_task_context [ 1163.561409] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 08:51:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x1c, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @generic]}, 0x1c}}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='hsr0\x00') [ 1163.599775] audit: type=1326 audit(1751014270.901:1042): auid=0 uid=0 gid=0 ses=4 pid=8076 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1163.606194] audit: type=1326 audit(1751014271.030:1043): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8076 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f3e1550969c code=0x7ffc0000 [ 1163.620963] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8097 comm=syz-executor.1 [ 1163.636556] audit: type=1326 audit(1751014271.030:1044): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8076 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f3e155095ff code=0x7ffc0000 [ 1163.640832] audit: type=1326 audit(1751014271.030:1045): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8076 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f3e1550972b code=0x7ffc0000 08:51:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)) (fail_nth: 8) [ 1163.660070] audit: type=1326 audit(1751014271.031:1046): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8076 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:51:11 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 28) [ 1163.730326] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1163.731374] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1163.732473] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1163.768069] FAULT_INJECTION: forcing a failure. [ 1163.768069] name failslab, interval 1, probability 0, space 0, times 0 [ 1163.771081] CPU: 0 PID: 8108 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1163.772945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1163.774810] Call Trace: [ 1163.775442] dump_stack+0x107/0x167 [ 1163.776287] should_fail.cold+0x5/0xa [ 1163.777152] ? create_object.isra.0+0x3a/0xa20 [ 1163.778184] should_failslab+0x5/0x20 [ 1163.779052] kmem_cache_alloc+0x5b/0x310 [ 1163.780043] ? sidtab_sid2str_get+0x65/0x720 [ 1163.781072] create_object.isra.0+0x3a/0xa20 [ 1163.782294] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1163.783481] __kmalloc_track_caller+0x177/0x370 [ 1163.784811] ? sidtab_sid2str_get+0x17e/0x720 [ 1163.785854] kmemdup+0x23/0x50 [ 1163.786744] sidtab_sid2str_get+0x17e/0x720 [ 1163.787739] ? audit_log_format+0xca/0x120 [ 1163.788948] sidtab_entry_to_string+0x33/0x110 [ 1163.789998] security_sid_to_context_core+0x33c/0x5d0 [ 1163.791212] security_secid_to_secctx+0x72/0xc0 [ 1163.792534] audit_log_task_context+0xf0/0x170 [ 1163.793588] ? audit_log_format+0x120/0x120 [ 1163.794540] ? from_kuid+0x85/0xc0 [ 1163.795375] audit_log_task+0x1cd/0x310 [ 1163.796499] ? __audit_log_nfcfg+0x210/0x210 [ 1163.797743] audit_seccomp+0x76/0x200 [ 1163.798664] ? lock_downgrade+0x6d0/0x6d0 [ 1163.799632] __seccomp_filter+0x669/0x1530 [ 1163.800679] ? seccomp_notify_ioctl+0xda0/0xda0 [ 1163.801882] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1163.803023] ? wait_for_completion_io+0x270/0x270 [ 1163.804283] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 1163.805499] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1163.806714] ? ksys_write+0x1a9/0x260 [ 1163.807607] __secure_computing+0x191/0x2f0 [ 1163.808648] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 1163.809897] do_syscall_64+0xf/0x40 [ 1163.810725] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1163.812043] RIP: 0033:0x7f3e15556b19 [ 1163.813092] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1163.817565] RSP: 002b:00007f3e12acc188 EFLAGS: 00000246 ORIG_RAX: 000000000000008e [ 1163.819421] RAX: ffffffffffffffda RBX: 00007f3e15669f60 RCX: 00007f3e15556b19 [ 1163.821068] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000000 [ 1163.822888] RBP: 00007f3e12acc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1163.824574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1163.826192] R13: 00007ffc728f070f R14: 00007f3e12acc300 R15: 0000000000022000 08:51:11 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 08:51:11 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x20) r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x6, 0x2}, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 08:51:11 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 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) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x3000000) [ 1163.885410] FAULT_INJECTION: forcing a failure. [ 1163.885410] name failslab, interval 1, probability 0, space 0, times 0 [ 1163.888439] CPU: 0 PID: 8112 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1163.890028] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1163.891862] Call Trace: [ 1163.892474] dump_stack+0x107/0x167 [ 1163.893486] should_fail.cold+0x5/0xa [ 1163.894362] ? create_object.isra.0+0x3a/0xa20 [ 1163.895629] should_failslab+0x5/0x20 [ 1163.896744] kmem_cache_alloc+0x5b/0x310 [ 1163.897690] create_object.isra.0+0x3a/0xa20 [ 1163.898654] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1163.899877] kmem_cache_alloc_trace+0x151/0x320 [ 1163.901159] io_uring_alloc_task_context+0x99/0x6a0 [ 1163.902363] ? io_import_iovec+0x1120/0x1120 [ 1163.903446] ? lock_downgrade+0x6d0/0x6d0 [ 1163.904475] ? do_raw_spin_lock+0x121/0x260 [ 1163.905464] ? rwlock_bug.part.0+0x90/0x90 [ 1163.906640] __io_uring_add_tctx_node+0x2c6/0x520 [ 1163.907745] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1163.909171] ? alloc_fd+0x2e7/0x670 [ 1163.910187] io_uring_setup+0x1fbb/0x2980 [ 1163.911140] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1163.912307] ? wait_for_completion_io+0x270/0x270 [ 1163.913412] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1163.914588] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1163.915803] do_syscall_64+0x33/0x40 [ 1163.916673] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1163.918001] RIP: 0033:0x7fa94e399b19 [ 1163.918983] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1163.923490] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1163.925604] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1163.927230] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1163.928959] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1163.930567] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1163.932398] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:51:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)) (fail_nth: 9) 08:51:11 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 1) [ 1164.013931] FAULT_INJECTION: forcing a failure. [ 1164.013931] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1164.016725] CPU: 0 PID: 8117 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1164.018275] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1164.020159] Call Trace: [ 1164.020787] dump_stack+0x107/0x167 [ 1164.021629] should_fail.cold+0x5/0xa [ 1164.022519] _copy_from_user+0x2e/0x1b0 [ 1164.023441] copy_clone_args_from_user+0x147/0x790 [ 1164.024587] ? __lockdep_reset_lock+0x180/0x180 [ 1164.025649] ? sighand_ctor+0x40/0x40 [ 1164.026506] ? find_held_lock+0x2c/0x110 [ 1164.027430] ? ksys_write+0x21a/0x260 [ 1164.028297] ? lock_downgrade+0x6d0/0x6d0 [ 1164.029239] __do_sys_clone3+0x9d/0x320 [ 1164.030127] ? __do_sys_clone+0x110/0x110 [ 1164.031086] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1164.032166] ? wait_for_completion_io+0x270/0x270 [ 1164.033284] ? rcu_read_lock_any_held+0x75/0xa0 [ 1164.034336] ? vfs_write+0x354/0xb10 [ 1164.035217] ? fput_many+0x2f/0x1a0 [ 1164.036028] ? ksys_write+0x1a9/0x260 [ 1164.036899] ? __ia32_sys_read+0xb0/0xb0 [ 1164.037830] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1164.039026] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1164.040187] ? trace_hardirqs_on+0x5b/0x180 [ 1164.041167] do_syscall_64+0x33/0x40 [ 1164.042034] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1164.043227] RIP: 0033:0x7fb75c5b7b19 [ 1164.044065] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1164.048177] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1164.049896] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1164.051496] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1164.053096] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1164.054727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1164.056321] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 08:51:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) syz_io_uring_complete(0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x15) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x1, 0x0) preadv2(r2, &(0x7f0000001680)=[{&(0x7f0000000240)=""/162, 0xa2}, {0x0}, {0x0}, {&(0x7f0000001640)}], 0x4, 0x7, 0x401, 0x1e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x10) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1/file0\x00', 0x0, 0x0) creat(&(0x7f00000001c0)='./file1\x00', 0x0) openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/1006], 0x3ee) sendfile(r0, r3, 0x0, 0x100000001) [ 1164.169682] FAULT_INJECTION: forcing a failure. [ 1164.169682] name failslab, interval 1, probability 0, space 0, times 0 [ 1164.171095] CPU: 1 PID: 8128 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1164.171878] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1164.172827] Call Trace: [ 1164.173136] dump_stack+0x107/0x167 [ 1164.173560] should_fail.cold+0x5/0xa [ 1164.174001] ? audit_log_d_path+0xce/0x190 [ 1164.174488] should_failslab+0x5/0x20 [ 1164.174927] kmem_cache_alloc_trace+0x55/0x320 [ 1164.175531] audit_log_d_path+0xce/0x190 [ 1164.176001] audit_log_d_path_exe+0x40/0x70 [ 1164.176505] audit_log_task+0x278/0x310 [ 1164.176960] ? __audit_log_nfcfg+0x210/0x210 [ 1164.177476] audit_seccomp+0x76/0x200 [ 1164.177914] ? lock_downgrade+0x6d0/0x6d0 [ 1164.178389] __seccomp_filter+0x669/0x1530 [ 1164.178878] ? seccomp_notify_ioctl+0xda0/0xda0 [ 1164.179414] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1164.179970] ? wait_for_completion_io+0x270/0x270 [ 1164.180535] ? fput_many+0x2f/0x1a0 [ 1164.180955] ? ksys_write+0x1a9/0x260 [ 1164.181391] __secure_computing+0x191/0x2f0 [ 1164.181900] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 1164.182507] do_syscall_64+0xf/0x40 [ 1164.182926] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1164.183510] RIP: 0033:0x7f3e15556b19 [ 1164.183940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1164.186059] RSP: 002b:00007f3e12acc188 EFLAGS: 00000246 ORIG_RAX: 000000000000008e [ 1164.186941] RAX: ffffffffffffffda RBX: 00007f3e15669f60 RCX: 00007f3e15556b19 [ 1164.187757] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000000 [ 1164.188583] RBP: 00007f3e12acc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1164.189401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1164.190214] R13: 00007ffc728f070f R14: 00007f3e12acc300 R15: 0000000000022000 08:51:27 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="587fcc4fb331d200000000000000176672dbe67583af99c48373149cdf296222bbadf4ae7f771d1531a0ef30", @ANYRESHEX=r1, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,nodevmap,noextend,dfltgid=', @ANYRESHEX=0x0, @ANYBLOB=',msize=0x0000000002000007,cache=none,version=9p2000.L,\x00']) 08:51:27 executing program 2: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x2, 0x8000, 0xec}) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write(r0, &(0x7f0000000900)="774a263e608ba68cab7f99d8565f2cecd659770e6db857e7cb5f8d83c4f12794748f337414e9b0a5ccdcfb746bf34bb9c9d23aa627dffca3ef1d4afd2fdf343b89737df373b774d1ae5e0689a9cf87f564ff36aca925d1399cfdf050dfc77491e06011af272eda8cae69ab3493937a0e9e8afcea265e729a951efbeeccca0f8f2f7d15e2192a66daaec331ff98b48ba98be61b2946a076e7188b08e67123f5bd67ce1a20ed058204f368b2a446674cfb672a7e1b9ad034757b6b220a56fc5f12c9035170149b99023bde0f6ab49548e96cd27019ca1b0a7131f7c62c380e12ad13b26adad6c3fbf43c8a27a26c6e99fba48762ce07eeafe20ba07f8a6ebaab15a97fd2c1f8d25d9433a1a43c968e4076959856da4ae6e0735cb0ab5a222a1a902af48f3e3b67e81454c74b28204ddaafb79e9f928229ec5fb7ef2f4996c425ab48854e67a900a9e7718e8881401b9b0c6fb2dd34f313d54d68ab03c15e2f4aeccd284f893610882a3c814aab2428e6cfcdc469101422620f40f66343dea7690f9e300c991a1af2b5ee8a20382e1283a4975848cc12dfc03ed28fd9e7e5bacfcfe8476843cd9a70347683455869f48071bf0df5bb8013eb875268aaa13df63d5d910f663b4e271dd41bcaec69d5c25d06b1165a9e5f519044628785affa8a513ad37e921c2dbd770db7c06b9c82e62461a34dbeaee095b6d9be3eee9d623fc43bb4c0fcdfc07fedd4259b63f18b046d1194498491d586337620150ba273c94e7cfff8d97cc7f65e2ccc44d19736b23d71147d1cbaa7e7133b84e9d87a58fc4806a8680a8c86093d58dae84d159a43c9d8db6581e0eb7ba86d73562b021ede06135796f03dbf999f81cc018459218a1b20464537bd418ef75489c9050f9d4cbc5a5f01387dfac4c82feb3c6acf362a6132e1d8d6347916bde1d338874f18624e0d18144cbb8487b06e9dd81982b66db034cf1ef411689fd40c3267d32520dd8660d2d0bc1cea5aa099f0fe9d3e35b804dbe88df98d99c0c2b3f216b9b834e5528c83c6f974c9c62b3e0793871d648633dc20efa7d8bda4a48f99bfa7dcc077a48b2fbd6dabb36399a94271e23505af3b2b6532db97aff5f4693f47a5baeeeb163615e6b9982d6f896e55307fbf38bbb2bb4e6f11a397d2689024927109a6486051237e57f27ea2dc4fc5ac8c44e8f1f7ec8d0b36127b35ec48f85a72bcd045587258ad2779b3480fdc0e1792c1915e559bacad713a24a00dfb31775ca7833c1a4515d68372242aa24c1bd5f2265c77fc73f9ff93bba6e623801e1b8501945bd5aab83040803422fe2e6f5bbac86bb36fbebff54840ce59d4181aa09a77b100597e5d1fa72b21f1c9108e7d12f84d06ad54243be1d03f4d69e09054417be59ec7a30bf42714a78b75b03e124fe8cbb789e9e5cb930c538905fdcee17a6cd833561b24893275732ed91b13df1710d140e963992479eebe9eebec12ec12202c420ccc3acc6d2abecdc910342cb07b7c4bf1c74d6f8519e9bdb3ebf6dae07a4989f6863ae08c3e600fdf1f508f2ff3f0caa9039fe22d3888347c9a8eb349ef84ac2dacad89eaf791690911e45c4cfec03d57edbbdc3ffd00e6bf30f11aba068adfdb54938529383182cdd940030f925ac1ad2ec231902a5a37652735f34f4a22a57da4dc048b1ac5e43ffe686b3020445d33b0103a112bfcdd8f71849a5dd8a771c6c654af3208da6ddba11a9ff9bb02cd21a0c394dce9b9194553da948daf440a610d555cb8db95077c551cfb2478a647d1a97be229a12a646c48e8c562674a1ac5a1fd3187179304f7a3d6e86431da8968263a189a9b14473a0b82e60437ee58a0bb33554163485e38dcebaf2a47d8301ef55a345906ea8080bb27ede5e460ced8758e47e44ee015fcbb7f7df844017d651675e1b94ae3049f79def76cf06b9456d9c10d8de09b21debe0b71e94f9ec0d893df89219aec86d249598a163aead6746cd375756c6d8955146071d9f2c23d9b2ac4a528c10a9913f16cb10cb5dbba12d1ad19240fcd36872ad4c138383c1a910aaf12160650b12d3759db2701659dd08b5e37b4c5740cb99e89175cee36fc0c7274c5ea57a9e7690d1977467df81d133676460700135c656029ccbae927407d5b0ce9185fc2b9879a70a2fdb8d37bf18ad9bb625dc32893dca4a38ecd1bbad8849646715671681d1143706015323307c545e143bc8cde58c98995df513e9cacc4f6142680b0b23fc9302d2b10e6a0d429ea824800925f30bece76d5b09ce9b8bd41225337d7e513cb9dfaead07857998aa0a8572d78bc1fb258f6083e3054f7effe3bfb4c7f870ef0ab1e921591ab8c135f4cb3df67b696067509059286dc9ec2dc588f5f2a21754bee40eb237bb8c3d50b51e488d0eab864819ca4fc8085beb2b3da51ac444ad116de1eb0bce56ac63e949a0aa76f5ac31194a5d9e83fbd8a8c689e35b4ac333cabb8431ee7ce1251a0f89efd1bda76c1a910280aa13ea54cd6680771613878849a547817dd8ea4e5595f9804dd4301b8f006a1c24116072c02c4ebe75f3a529a1777017b353ee2812d34c94f4bc44d0a38b03d2c62e353d4cb5921cafdd6d132335d1645235ca0a90221aff0bc882c085cc455a5d158b8494f0c13237365fea8198430de20cb618bb6efc83ae73ccf88e9b3012bc45ae07ed3a23b436c75b3c7a1985c2ef696d00f2b443f9e44abb863faa0d6666b46b0a0e747b8539d60e871bdf45aee66615e512d09c0a66f7427ddf4c9e685eda1e1cf39b7c49bc78d6f63965bee8c0f91d65f80bf40bbedce2209dd88c86d4f7dbdfda5c7b535f62d42a31c9caadfc3beb3295d01dd0aa23e01489d1c9236e0256a3c1645205f08b4ed682e5b1cdee55c5176f9ef8c173e98c0a3595c8cb154f720af956c759f548f703911cb2da328dee6938a3a78b05b6bf4f1232fd3f0b2314a55f5f21e20f8332e5a23aff7bb247ff6894b116122de5a3b325bff17ff6c64d9fbb6eb3a0fb27610c779ffc10e794c4a42230b6e70e69bf8da4cbd12fdfadaa4e621fc611fac5059e1cc5913175df862a5c3b5e6f7cf4bcd7c503777ae6d92429506406bbf4ff7eb819427cbe64c0b1ad98b6990b9e6fc91a63f34c90b8b501a1c924f5df87e5587f37aeeb3b7fd443a6b70e10ff21383ac21bb8d642cbc6489c55dbcba8d3b75dd12b4fc1addfffa09d05df27a959cacc4491926a13d659f5d7606b5913c35c4b34d37de08b5b299e840476729a930f26c51eacaff195e6b1b0329d441395b886ad682770d4896bebe5e4430761d0fae5282cdb7a416e2e66873fb286f2c5d8fa79fa9674dbbbfc482eb4d94f039fa6ff5d76a4cba99fac9cbccf25383c35b57dfd686d417f48e104a335a4fef1753b32e00cd1bc2032481784c060ef3ceab393510514e39483bdc5cd11aea4bade3f95a91920a8576fab0cc2dffe580e4cea17e00da667c9b0a0d3c44b7b53127487bff4746e9cc9d3f05546ae59e8c031ee4a4ab2b6f13e9d7ecdbd00b5b8944344ddd71a77b197811ddc30e0eab247b67c64b4eba18bb5bc28d73b50a9d5afe38f4d8d7b38a628524af9bf117164617f5851e823d7415079fc4f18a80c65c00b05da1a7161d63f556946922f70c03f1369f5603add8570faa34ca9cc26a902f087e92485f4ae45cc553bc6426f9656d4b52526f1e779668d59610c674d933126a5ed845bb3b9e2de0290098316ef4f8eee7d82332872b9ff54b40c5bc7f6ac15c1bfa383312856becafc0dfa0d0ee44a6c4ec40cbfbbeebe20b1403867ebf4f39a02a593f253eeb79863252c3390b44e011537e4189c6aaf6f13a183f60075e3f09d3da00f266e800e408f330f1c5e39d5842794708f746ea89477876540f739e16bff1683d6d0dc47bd2fdcc6d7a35958e2faacabb937771748386c3f5a2f4c734439c8532c628ee05237af5755da9f623766cfe7f71af913f89265aa8cf2c14862b5eb70780a057b9e083d9ddbedb5538501b96cad5603a91ffd90307fe1775e2c111901104137333f927587df8cca4e59146457928e356cf231956a08e021a109b6b96c0b5fc08320c167c051569d61dab0f23c4f150c7c96947005a1724eb5a39c2ee32a0", 0xb6a) 08:51:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)) (fail_nth: 10) 08:51:27 executing program 1: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x84c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = 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, 0x4, @perf_config_ext={0x800, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) capset(&(0x7f00000000c0)={0x20071026, r2}, &(0x7f00000003c0)={0x7, 0x5, 0x1000, 0x8, 0xa8, 0x401}) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/igmp6\x00') sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000800)=ANY=[@ANYBLOB="24000000100001000000000000000096000009000500000000000000050000804800005bdf87399f088209ee1e3e3ecd799ab580d9692a4c3dc12b855173ed2e9f93fc3bbf050c4209bdfb1544969b27bcd01a38a4c2ebe04dd1e1d7fb6705f297087dcbcd7675253395329744739d9690feb1ff902a"], 0x24}}, 0x0) r4 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d0, &(0x7f00000004c0)={0x0, 0x59cd, 0x10, 0x2, 0x7aa, 0x0, r4}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000380)) setsockopt$inet6_int(r4, 0x29, 0x35, 0x0, 0x0) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x6}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x6}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040814}, 0x53b91d337bf29420) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000100)={0xffffffff}, 0x4) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x1, 0x1, 0x0, 0x1f, 0x0, 0x80000000, 0xa074, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0xd}, 0x10913, 0x6, 0x4, 0x8, 0x6, 0x3f, 0x10, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2) 08:51:27 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 29) 08:51:27 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x8000000) 08:51:27 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r5, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r5) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r6, 0xa26, 0x70bd26, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x20000010) creat(&(0x7f00000002c0)='./file0\x00', 0x100) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r6, 0x10, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x12e}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x10001}]}, 0x3c}, 0x1, 0x0, 0x0, 0x801}, 0x2004) r7 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r7, 0x0) 08:51:27 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 2) [ 1179.996973] kauditd_printk_skb: 21 callbacks suppressed [ 1179.996986] audit: type=1326 audit(1751014287.427:1065): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8134 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1180.001830] audit: type=1326 audit(1751014287.427:1066): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8134 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1180.004027] FAULT_INJECTION: forcing a failure. [ 1180.004027] name failslab, interval 1, probability 0, space 0, times 0 [ 1180.008070] CPU: 0 PID: 8142 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1180.009727] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1180.011612] Call Trace: [ 1180.012219] dump_stack+0x107/0x167 [ 1180.012310] audit: type=1326 audit(1751014287.432:1067): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8134 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f3e15509a04 code=0x7ffc0000 [ 1180.013066] should_fail.cold+0x5/0xa [ 1180.013092] ? create_object.isra.0+0x3a/0xa20 [ 1180.018196] should_failslab+0x5/0x20 [ 1180.019094] kmem_cache_alloc+0x5b/0x310 [ 1180.020016] ? audit_log_format+0xca/0x120 [ 1180.021009] create_object.isra.0+0x3a/0xa20 [ 1180.022018] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1180.023193] kmem_cache_alloc_trace+0x151/0x320 [ 1180.023393] audit: type=1326 audit(1751014287.434:1068): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8134 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f3e155095ff code=0x7ffc0000 [ 1180.024257] audit_log_d_path+0xce/0x190 [ 1180.024280] audit_log_d_path_exe+0x40/0x70 [ 1180.029403] audit_log_task+0x278/0x310 [ 1180.030309] ? __audit_log_nfcfg+0x210/0x210 [ 1180.031340] audit_seccomp+0x76/0x200 [ 1180.032216] ? lock_downgrade+0x6d0/0x6d0 [ 1180.033182] __seccomp_filter+0x669/0x1530 [ 1180.034161] ? seccomp_notify_ioctl+0xda0/0xda0 [ 1180.035233] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1180.036358] ? wait_for_completion_io+0x270/0x270 [ 1180.037481] ? fput_many+0x2f/0x1a0 [ 1180.038312] ? ksys_write+0x1a9/0x260 [ 1180.039183] __secure_computing+0x191/0x2f0 [ 1180.040173] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 1180.041409] do_syscall_64+0xf/0x40 [ 1180.042236] entry_SYSCALL_64_after_hwframe+0x67/0xd1 08:51:27 executing program 2: prctl$PR_GET_THP_DISABLE(0x2a) prctl$PR_GET_THP_DISABLE(0x2a) prctl$PR_GET_THP_DISABLE(0x2a) prctl$PR_GET_THP_DISABLE(0x2a) prctl$PR_GET_THP_DISABLE(0x2a) prctl$PR_GET_THP_DISABLE(0x2a) prctl$PR_GET_THP_DISABLE(0x2a) prctl$PR_GET_THP_DISABLE(0x2a) prctl$PR_GET_THP_DISABLE(0x2a) prctl$PR_GET_THP_DISABLE(0x2a) prctl$PR_GET_THP_DISABLE(0x2a) prctl$PR_GET_THP_DISABLE(0x2a) prctl$PR_GET_THP_DISABLE(0x2a) prctl$PR_GET_THP_DISABLE(0x2a) prctl$PR_GET_THP_DISABLE(0x2a) prctl$PR_GET_THP_DISABLE(0x2a) prctl$PR_GET_THP_DISABLE(0x2a) prctl$PR_GET_THP_DISABLE(0x2a) prctl$PR_GET_THP_DISABLE(0x2a) prctl$PR_GET_THP_DISABLE(0x2a) [ 1180.043417] RIP: 0033:0x7f3e15556b19 [ 1180.044396] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1180.048612] RSP: 002b:00007f3e12acc188 EFLAGS: 00000246 ORIG_RAX: 000000000000008e [ 1180.050346] RAX: ffffffffffffffda RBX: 00007f3e15669f60 RCX: 00007f3e15556b19 [ 1180.051962] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000000 [ 1180.053580] RBP: 00007f3e12acc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1180.055192] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1180.056812] R13: 00007ffc728f070f R14: 00007f3e12acc300 R15: 0000000000022000 [ 1180.058721] hpet: Lost 2 RTC interrupts [ 1180.062114] audit: type=1326 audit(1751014287.434:1069): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8134 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1180.071127] audit: type=1326 audit(1751014287.499:1070): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8134 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f3e1550969c code=0x7ffc0000 [ 1180.080247] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1180.080343] audit: type=1326 audit(1751014287.499:1071): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8134 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f3e155095ff code=0x7ffc0000 [ 1180.092711] audit: type=1326 audit(1751014287.499:1072): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8134 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f3e1550972b code=0x7ffc0000 [ 1180.101785] 9pnet: Insufficient options for proto=fd [ 1180.103078] FAULT_INJECTION: forcing a failure. [ 1180.103078] name failslab, interval 1, probability 0, space 0, times 0 [ 1180.104707] CPU: 1 PID: 8153 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1180.105680] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1180.106854] Call Trace: [ 1180.107233] dump_stack+0x107/0x167 [ 1180.107750] should_fail.cold+0x5/0xa [ 1180.108287] ? copy_process+0x3301/0x78b0 [ 1180.108883] should_failslab+0x5/0x20 [ 1180.109422] kmem_cache_alloc_node+0x55/0x330 [ 1180.110050] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1180.110797] copy_process+0x3301/0x78b0 [ 1180.111359] ? SOFTIRQ_verbose+0x10/0x10 [ 1180.111939] ? __lockdep_reset_lock+0x180/0x180 [ 1180.112547] audit: type=1326 audit(1751014287.513:1073): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8134 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1180.112607] ? mark_lock+0xf5/0x2df0 [ 1180.112629] ? lock_acquire+0x197/0x470 [ 1180.118507] ? find_held_lock+0x2c/0x110 [ 1180.119077] ? __cleanup_sighand+0xb0/0xb0 [ 1180.119688] ? _copy_from_user+0xfb/0x1b0 [ 1180.120267] kernel_clone+0xe7/0x980 [ 1180.120793] ? __lockdep_reset_lock+0x180/0x180 [ 1180.121454] ? create_io_thread+0xf0/0xf0 [ 1180.122038] ? ksys_write+0x21a/0x260 [ 1180.122571] ? lock_downgrade+0x6d0/0x6d0 [ 1180.123152] __do_sys_clone3+0x1e5/0x320 [ 1180.123682] FAULT_INJECTION: forcing a failure. [ 1180.123682] name failslab, interval 1, probability 0, space 0, times 0 [ 1180.123718] ? __do_sys_clone+0x110/0x110 [ 1180.126801] ? rcu_read_lock_any_held+0x75/0xa0 [ 1180.127440] ? vfs_write+0x354/0xb10 [ 1180.127953] ? fput_many+0x2f/0x1a0 [ 1180.128560] ? ksys_write+0x1a9/0x260 [ 1180.129090] ? __ia32_sys_read+0xb0/0xb0 [ 1180.129658] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1180.130392] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1180.131122] ? trace_hardirqs_on+0x5b/0x180 [ 1180.131720] do_syscall_64+0x33/0x40 [ 1180.132246] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1180.132969] RIP: 0033:0x7fb75c5b7b19 [ 1180.133490] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1180.136044] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1180.137111] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1180.138106] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1180.139104] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1180.140103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1180.141105] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1180.142134] CPU: 0 PID: 8152 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1180.143692] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1180.145575] Call Trace: [ 1180.146172] dump_stack+0x107/0x167 [ 1180.147001] should_fail.cold+0x5/0xa [ 1180.147858] ? create_object.isra.0+0x3a/0xa20 [ 1180.148908] should_failslab+0x5/0x20 [ 1180.149761] kmem_cache_alloc+0x5b/0x310 [ 1180.150681] create_object.isra.0+0x3a/0xa20 [ 1180.151679] kmemleak_alloc_percpu+0xa0/0x100 [ 1180.152706] pcpu_alloc+0x4e2/0x1240 [ 1180.153689] __percpu_counter_init+0x10d/0x2d0 [ 1180.154728] io_uring_alloc_task_context+0xcc/0x6a0 [ 1180.155855] ? io_import_iovec+0x1120/0x1120 [ 1180.156866] ? lock_downgrade+0x6d0/0x6d0 [ 1180.157794] ? do_raw_spin_lock+0x121/0x260 [ 1180.158763] ? rwlock_bug.part.0+0x90/0x90 [ 1180.159725] __io_uring_add_tctx_node+0x2c6/0x520 [ 1180.160806] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1180.161994] ? alloc_fd+0x2e7/0x670 [ 1180.162830] io_uring_setup+0x1fbb/0x2980 [ 1180.163764] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1180.164898] ? wait_for_completion_io+0x270/0x270 [ 1180.166014] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1180.167191] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1180.168352] do_syscall_64+0x33/0x40 [ 1180.169188] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1180.170338] RIP: 0033:0x7fa94e399b19 08:51:27 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 3) [ 1180.171182] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1180.175455] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 08:51:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, 0x0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0xffffffffffffffeb, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\a\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000005700000008000300", @ANYRES32=r2, @ANYBLOB="64ff950000000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_FLUSH_PMKSA(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, r1, 0x300, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x10001}}}}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x240400d4) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)={0x24, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7f}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x24}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, {[@timestamp_addr={0x44, 0x4, 0xda}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x44, r6, 0x300, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x20}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_BSS_BASIC_RATES={0x1a, 0x24, [{0x60, 0x1}, {0x16, 0x1}, {0xc}, {0x9, 0x1}, {0x12}, {0x1, 0x1}, {0xb}, {0x18}, {0x3}, {0x4}, {0x18, 0x1}, {0x24, 0x1}, {0x12, 0x1}, {0x36}, {0x18}, {0x48}, {0x12}, {0x18, 0x1}, {0x8064abaf5151c0a9}, {0x3, 0x1}, {0xb}, {0x48, 0x1}]}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x8000) [ 1180.177173] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1180.178840] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1180.180442] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1180.182038] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1180.183632] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:51:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)) (fail_nth: 11) 08:51:27 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 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) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xe000000) [ 1180.198739] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1180.200855] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1180.202621] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1180.216273] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1180.253787] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1180.255554] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1180.257309] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:51:27 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 30) 08:51:27 executing program 6: r0 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0xa, 0x3aa, 0x0, r0}, &(0x7f0000ff7000/0x8000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)) setsockopt$inet6_int(r0, 0x29, 0x35, 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000000)=0x9) r1 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x1400) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) fcntl$setlease(r0, 0x400, 0x0) 08:51:27 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, 0x2, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00008d7000/0x2000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000001e00)="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", 0x1000, r0}, 0x68) flock(r2, 0x6) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, 0x0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001480)="439f66c7d5091616dcb6c35b77921cdb1b179994566f53817c96fb8b4d3484a6af0ec80b6b089d2c4b97dc33dd71bd25e9c2ad879b192b7b38b4cce496e64e735778c5aa4e1da92ee2cfa859df28e41c179ff03eca75017bcfd1dc4407fac192603f7bcc39215423c16b3dc04026d1b16a6d5b37dffaf57613adfcb5a9de4659c58022a5026e672cb30e074226475fb7626946205b9b0b1d2a2ce62af68e1c79f2a093e144936ac87e80c8e74988dbd67b773d3bece6d3652459f27334aaa94ac9b967a822619b3e3e9b72785e507836b3b6d4da", 0xd4}, {&(0x7f0000001580)="859b5c31ff2feaa2639ced285347444f381962097a5b6783aa670867ea1c3a6e6f347f034351a1b49472fb61a118dc494eaef7ce713033ba90fb07e94b51953961fe41ac4798e41fce6bd30b0d68c6030cd58b956ca614a86d8886063da8720c8e49eaea2993171c1eca59bdef0f5efe8c853c7cb3de8e37a3debe502258d351842ed804bc858339cc8d39fe0c59f234e040a44aca21791ee8444fb7119af11c23ff199614ff3624fc88f6c213722017954d5bdbdc1afac9a3e1a19637f359b4a50aace84ec42e46ebe248ed1416586d993261965d911f8ec38a5acd0ee456402534111bb76ac43b06005e95", 0xec}, {&(0x7f0000001680)="c538b6ea3250d92efbd9ece6605a4e471433e91a14c57143b856cabb2ac8e0fcf0825f76aee62aae250ef201e1a0bde4267e60225c1e75b494ba672240c7ec23e0fab65e8b64fc41836c51a38cb77bdb7099d58c8a238eb1af2b8e2242377d911399d9dc68c42def705b7a4c6b1010e2d2bc940230de225eb3", 0x79}, {&(0x7f0000001700)="45a5df4752743b56921c42aa1ffe085c31d335efefa288132e795fa8637a434586262b6fea2d3af2347c4fa25f55e326cd557bac74b0773b3098ffa520cef60d5a231a371e68bbdc4d73", 0x4a}], 0x4) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f0000000300)={{}, "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"}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000240)=0x67bb, 0x4) syz_open_dev$vcsa(&(0x7f0000000280), 0xc, 0x2800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) unshare(0x48020200) [ 1180.372424] FAULT_INJECTION: forcing a failure. [ 1180.372424] name failslab, interval 1, probability 0, space 0, times 0 [ 1180.374396] CPU: 1 PID: 8169 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1180.375407] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1180.376663] Call Trace: [ 1180.377046] dump_stack+0x107/0x167 [ 1180.377576] should_fail.cold+0x5/0xa [ 1180.378125] ? create_object.isra.0+0x3a/0xa20 [ 1180.378836] should_failslab+0x5/0x20 [ 1180.379384] kmem_cache_alloc+0x5b/0x310 [ 1180.379974] create_object.isra.0+0x3a/0xa20 [ 1180.380621] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1180.381381] kmem_cache_alloc_node+0x169/0x330 [ 1180.382067] copy_process+0x3301/0x78b0 [ 1180.382658] ? SOFTIRQ_verbose+0x10/0x10 [ 1180.383258] ? __lockdep_reset_lock+0x180/0x180 [ 1180.383949] ? mark_lock+0xf5/0x2df0 [ 1180.384519] ? lock_acquire+0x197/0x470 [ 1180.385108] ? find_held_lock+0x2c/0x110 [ 1180.385688] ? __cleanup_sighand+0xb0/0xb0 [ 1180.386291] ? _copy_from_user+0xfb/0x1b0 [ 1180.386868] kernel_clone+0xe7/0x980 [ 1180.387383] ? __lockdep_reset_lock+0x180/0x180 [ 1180.388044] ? create_io_thread+0xf0/0xf0 [ 1180.388638] ? ksys_write+0x21a/0x260 [ 1180.389168] ? lock_downgrade+0x6d0/0x6d0 [ 1180.389745] __do_sys_clone3+0x1e5/0x320 [ 1180.390320] ? __do_sys_clone+0x110/0x110 [ 1180.390911] ? rcu_read_lock_any_held+0x75/0xa0 [ 1180.391552] ? vfs_write+0x354/0xb10 [ 1180.392066] ? fput_many+0x2f/0x1a0 [ 1180.392597] ? ksys_write+0x1a9/0x260 [ 1180.393211] ? __ia32_sys_read+0xb0/0xb0 [ 1180.393887] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1180.394700] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1180.395582] ? trace_hardirqs_on+0x5b/0x180 [ 1180.396191] do_syscall_64+0x33/0x40 [ 1180.396727] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1180.397452] RIP: 0033:0x7fb75c5b7b19 [ 1180.398080] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1180.400936] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1180.402092] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1180.403188] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1180.404178] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1180.405177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1180.406169] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 08:51:27 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1ffffffffffffffd}, 0x0, 0x20, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="2729c72b7f49"}, 0x14) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={@mcast1, @ipv4={'\x00', '\xff\xff', @local}, @ipv4={'\x00', '\xff\xff', @loopback}, 0xfab, 0x8, 0x1fd1, 0x100, 0x1d, 0x20, r2}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl1\x00', 0x0, 0x2f, 0x2, 0xcb, 0x5, 0x4f, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x7800, 0x7, 0x1}}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="38000000f738eef6891dacf414d21d4cb82bb4990cc1e9569e9216330cb60b295bea805cd73137a5b1c639d3a189006d5ffcffa0313a45d985dea4099076a5cd9f848c0c7f94641e2dc8f43dbddc4c63227a5f950845058debfdc45611b7e7f2ce452b0052b9397e564cf44424891b388cfb136b4a18f34bf46bdce139f50c3ae010dab4bb79bb88e01edcce7b0c208443ae35e4af64b7ce9e310ac5780ba3ab4d1e9945607151f3ce3af661dec0fec0e37d37a6ee4ae97914eda886c77bb03a82", @ANYRES16=0x0, @ANYBLOB="010000000000000000000c0000000c00018008000100", @ANYRES32=0x0, @ANYBLOB="180003801400038010000180040003000800010000000000"], 0x38}}, 0x0) bind$packet(r0, &(0x7f00000002c0)={0x11, 0xd, 0x0, 0x1, 0x9}, 0x14) sendmsg$inet6(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="3bb31d6a", 0x4}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="1400000000000000290000000b0000000000000400000000ad7f5d9b688d09897662f129212d21354281808b047f766a9276bd579464c8e27c3ecaddbe9e5bd8cb42607dfa75eeb5ab28577fab72ca5fa12e3c83cab03a31dc3de13f"], 0x18}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, 0x0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x54, 0x0, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xfff}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x912d}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0xc800) socket$packet(0x11, 0x2, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000040)={@mcast1, @ipv4={'\x00', '\xff\xff', @local}, @ipv4={'\x00', '\xff\xff', @loopback}, 0xfab, 0x8, 0x1fd1, 0x100, 0x1e, 0x20}) [ 1180.446164] FAULT_INJECTION: forcing a failure. [ 1180.446164] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1180.448866] CPU: 0 PID: 8174 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1180.450410] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1180.452302] Call Trace: [ 1180.452914] dump_stack+0x107/0x167 [ 1180.453740] should_fail.cold+0x5/0xa [ 1180.454608] _copy_from_user+0x2e/0x1b0 [ 1180.455512] do_sched_setscheduler+0x94/0x370 [ 1180.456564] ? sched_set_normal+0xd0/0xd0 [ 1180.457500] ? fput_many+0x2f/0x1a0 [ 1180.458325] ? ksys_write+0x1a9/0x260 [ 1180.459198] ? __secure_computing+0x199/0x2f0 [ 1180.460217] __x64_sys_sched_setparam+0x50/0x80 [ 1180.461272] do_syscall_64+0x33/0x40 [ 1180.462117] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1180.463288] RIP: 0033:0x7f3e15556b19 [ 1180.464125] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1180.468286] RSP: 002b:00007f3e12acc188 EFLAGS: 00000246 ORIG_RAX: 000000000000008e [ 1180.470020] RAX: ffffffffffffffda RBX: 00007f3e15669f60 RCX: 00007f3e15556b19 [ 1180.471631] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000000 [ 1180.473253] RBP: 00007f3e12acc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1180.474872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1180.476499] R13: 00007ffc728f070f R14: 00007f3e12acc300 R15: 0000000000022000 [ 1180.497775] FAULT_INJECTION: forcing a failure. [ 1180.497775] name failslab, interval 1, probability 0, space 0, times 0 [ 1180.500534] CPU: 0 PID: 8178 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1180.502104] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1180.503974] Call Trace: [ 1180.504580] dump_stack+0x107/0x167 [ 1180.505408] should_fail.cold+0x5/0xa [ 1180.506269] ? create_object.isra.0+0x3a/0xa20 [ 1180.507300] should_failslab+0x5/0x20 [ 1180.508151] kmem_cache_alloc+0x5b/0x310 [ 1180.509085] create_object.isra.0+0x3a/0xa20 [ 1180.510087] kmemleak_alloc_percpu+0xa0/0x100 [ 1180.511108] pcpu_alloc+0x4e2/0x1240 [ 1180.511978] __percpu_counter_init+0x10d/0x2d0 [ 1180.513013] io_uring_alloc_task_context+0xcc/0x6a0 [ 1180.514124] ? io_import_iovec+0x1120/0x1120 [ 1180.515110] ? lock_downgrade+0x6d0/0x6d0 [ 1180.516031] ? do_raw_spin_lock+0x121/0x260 [ 1180.517017] ? rwlock_bug.part.0+0x90/0x90 [ 1180.517970] __io_uring_add_tctx_node+0x2c6/0x520 [ 1180.519051] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1180.520221] ? alloc_fd+0x2e7/0x670 [ 1180.521054] io_uring_setup+0x1fbb/0x2980 [ 1180.522002] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1180.523133] ? wait_for_completion_io+0x270/0x270 [ 1180.524244] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1180.525431] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1180.526584] do_syscall_64+0x33/0x40 [ 1180.527415] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1180.528559] RIP: 0033:0x7fa94e399b19 [ 1180.529388] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1180.533477] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1180.535189] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1180.536795] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1180.538397] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1180.539993] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1180.541587] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:51:42 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 4) 08:51:42 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001500)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) readv(0xffffffffffffffff, &(0x7f0000000340), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_triestat\x00') ioctl$FIONREAD(r1, 0x6801, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000001e00)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) getdents(r2, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000001640)={{0x0, 0x0, 0x6, 0xfffffffffffffffc, 0xf94c, 0x251b, 0xfffffffffffffc00, 0x1000, 0x0, 0x400, 0x5, 0x10000, 0x7fffffff, 0x8, 0x27df}, 0x18, [0x0, 0x0, 0x0]}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) fsetxattr$security_selinux(r3, &(0x7f0000000240), &(0x7f00000002c0)='system_u:object_r:dlm_control_device_t:s0\x00', 0x2a, 0x6a4e5309ea842515) write$P9_RXATTRCREATE(r1, &(0x7f0000000340)={0x7, 0x21, 0x2}, 0x7) openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x20103, 0x0) 08:51:42 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)) (fail_nth: 12) 08:51:42 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1, 0xbfadb44bef7afacc) r1 = syz_open_dev$usbmon(&(0x7f0000000080), 0x5, 0x400000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = pidfd_getfd(r0, 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)) setsockopt$inet6_int(r3, 0x29, 0x35, 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3, 0x4}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="891fc5aba9f898686d8de974de0624916c8f53871664617312e42bffed", @ANYRES32=r1, @ANYBLOB="00000000000000009e10bf4b729aa0676543518afb6447"]) ioctl$HIDIOCINITREPORT(r4, 0x4805, 0x0) 08:51:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x11000000) 08:51:42 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 31) 08:51:42 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed", 0x81, 0xb800}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="bb40019071d15bdd3b76a6735b9574ebf1efd9e5b29fff002088c0590f8b62c8b574c841f15c3b0cd1fa1bc011dc8564ec191bae45a0a575462717ae85e3263328aca5ff280aa5a6508a0f31a45d2daec0880553a8d1bf0fa68c4d25b84cae19161a04e87306e762e263fcae366a17aff50bdc97aecf530d49a3a0b3545f1beb1f9e7d8b45a6081b23993562df4db787f43f"]) 08:51:42 executing program 2: semget$private(0x0, 0x3, 0x153) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x4, 0x82b4d8da1ae7c66c}], 0x1) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r0, 0x0, 0xb) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000100)=[{0x0, 0x52e5, 0x1000}, {0x4, 0x40, 0x1800}, {0x4, 0xffd1}], 0x3, &(0x7f0000000180)={r1, r2+60000000}) r3 = semget$private(0x0, 0x4000, 0x0) semtimedop(r3, &(0x7f0000000000)=[{0x3, 0x0, 0x1000}, {0x1, 0x7fff, 0x1000}, {0x6, 0x2, 0x800}, {0x3, 0xff00}, {0x4, 0x6468}, {0x0, 0x5, 0x1000}, {0x3, 0x4, 0x1800}, {0x3, 0x9, 0x1800}], 0x8, &(0x7f0000000040)) semctl$SEM_STAT_ANY(r3, 0x2, 0x14, &(0x7f00000010c0)=""/79) semctl$IPC_RMID(r3, 0x0, 0x0) semop(0x0, &(0x7f00000000c0)=[{0x3, 0x0, 0x1800}, {}, {0x2, 0x8, 0x800}, {0x4}], 0x4) semctl$SEM_INFO(0x0, 0x5, 0x13, &(0x7f0000000080)=""/101) r4 = semget$private(0x0, 0x6, 0x0) semop(r4, &(0x7f00000000c0)=[{0x3, 0x0, 0x1800}, {}], 0x2) semctl$IPC_RMID(r4, 0x0, 0x0) semctl$SEM_STAT_ANY(r4, 0x1, 0x14, &(0x7f00000001c0)=""/29) unshare(0x48020200) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00000000c0)=""/99) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 1195.198717] FAULT_INJECTION: forcing a failure. [ 1195.198717] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1195.202266] CPU: 0 PID: 8204 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1195.204269] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1195.206760] Call Trace: [ 1195.207536] dump_stack+0x107/0x167 [ 1195.208646] should_fail.cold+0x5/0xa [ 1195.209813] __alloc_pages_nodemask+0x182/0x600 [ 1195.211158] ? lock_downgrade+0x6d0/0x6d0 [ 1195.212371] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1195.213964] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 1195.215226] ? kmem_cache_alloc_node+0x2bc/0x330 [ 1195.216399] copy_process+0x62b/0x78b0 [ 1195.217373] ? SOFTIRQ_verbose+0x10/0x10 [ 1195.218387] ? __lockdep_reset_lock+0x180/0x180 [ 1195.219539] ? mark_lock+0xf5/0x2df0 [ 1195.220649] ? lock_acquire+0x197/0x470 [ 1195.221859] ? find_held_lock+0x2c/0x110 [ 1195.222964] ? __cleanup_sighand+0xb0/0xb0 [ 1195.224027] ? _copy_from_user+0xfb/0x1b0 [ 1195.225055] kernel_clone+0xe7/0x980 [ 1195.225951] ? __lockdep_reset_lock+0x180/0x180 [ 1195.227077] ? create_io_thread+0xf0/0xf0 [ 1195.228106] ? ksys_write+0x21a/0x260 [ 1195.229064] ? lock_downgrade+0x6d0/0x6d0 [ 1195.230090] __do_sys_clone3+0x1e5/0x320 [ 1195.231090] ? __do_sys_clone+0x110/0x110 [ 1195.232153] ? rcu_read_lock_any_held+0x75/0xa0 [ 1195.233307] ? vfs_write+0x354/0xb10 [ 1195.234227] ? fput_many+0x2f/0x1a0 [ 1195.235135] ? ksys_write+0x1a9/0x260 [ 1195.236090] ? __ia32_sys_read+0xb0/0xb0 [ 1195.237114] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1195.238399] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1195.239632] ? trace_hardirqs_on+0x5b/0x180 [ 1195.240729] do_syscall_64+0x33/0x40 [ 1195.241637] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1195.242936] RIP: 0033:0x7fb75c5b7b19 [ 1195.243843] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1195.248403] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1195.250345] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1195.252091] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1195.253859] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1195.255582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1195.257337] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1195.259427] hpet_rtc_timer_reinit: 13 callbacks suppressed [ 1195.259435] hpet: Lost 3 RTC interrupts [ 1195.269338] FAULT_INJECTION: forcing a failure. [ 1195.269338] name failslab, interval 1, probability 0, space 0, times 0 [ 1195.272471] CPU: 0 PID: 8207 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1195.274167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1195.275719] audit: type=1326 audit(1751014302.706:1084): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8194 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1195.276112] Call Trace: [ 1195.279136] dump_stack+0x107/0x167 [ 1195.279148] audit: type=1326 audit(1751014302.709:1085): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8194 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1195.285093] should_fail.cold+0x5/0xa [ 1195.285979] ? io_uring_alloc_task_context+0x4a3/0x6a0 [ 1195.287181] should_failslab+0x5/0x20 [ 1195.288060] kmem_cache_alloc_trace+0x55/0x320 [ 1195.289159] io_uring_alloc_task_context+0x4a3/0x6a0 [ 1195.290324] ? io_import_iovec+0x1120/0x1120 [ 1195.291333] ? lock_downgrade+0x6d0/0x6d0 [ 1195.292299] ? do_raw_spin_lock+0x121/0x260 [ 1195.293330] ? rwlock_bug.part.0+0x90/0x90 08:51:42 executing program 6: r0 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)) setsockopt$inet6_int(r0, 0x29, 0x35, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) r3 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x42c00, 0xd0, 0x6}, 0x18) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000080)=[0xffffffffffffffff, r1, 0xffffffffffffffff, r2, r3, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x9) r5 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r5, 0x0) [ 1195.294309] __io_uring_add_tctx_node+0x2c6/0x520 [ 1195.295558] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1195.296795] ? alloc_fd+0x2e7/0x670 [ 1195.297626] io_uring_setup+0x1fbb/0x2980 [ 1195.298584] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1195.299737] ? wait_for_completion_io+0x270/0x270 [ 1195.300900] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1195.302084] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1195.303250] do_syscall_64+0x33/0x40 [ 1195.304114] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1195.305306] RIP: 0033:0x7fa94e399b19 [ 1195.306155] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1195.310326] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1195.312066] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1195.313665] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1195.315230] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1195.316807] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1195.318349] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1195.320190] hpet: Lost 2 RTC interrupts 08:51:42 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 5) 08:51:42 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0xf6c82, 0x0) set_mempolicy(0x2, &(0x7f0000000080)=0x9, 0x81) set_mempolicy(0x1, &(0x7f0000000040), 0x1e) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x480d40, 0x0) read(r1, &(0x7f0000000100)=""/177, 0xb1) perf_event_open(0x0, 0x0, 0xfffffffffffffffe, r0, 0xb) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000d40)=""/244, 0xf4}], 0x1, 0x0, 0x0) 08:51:42 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)) 08:51:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x2e000000) 08:51:42 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 32) 08:51:42 executing program 3: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x161000, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000640)={{r0}, "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"}) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x7, 0x400200) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000001640)={0x0, "7018e3f784e1f3e9e819e9ca629ac241"}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000080)={@multicast2, @dev={0xac, 0x14, 0x14, 0x41}, @remote}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000001480)={@broadcast, @dev={0xac, 0x14, 0x14, 0x20}, @empty}, 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000200)='system_u:object_r:iptables_exec_t:s0\x00', 0x25, 0x3) syz_open_dev$tty1(0xc, 0x4, 0x3) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000240)={0x3, {{0x2, 0x4e22, @broadcast}}, {{0x2, 0x4e20, @loopback}}}, 0x108) close(r3) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000140)={'nat\x00', 0x0, [0x5, 0x5, 0x0, 0x5, 0x94]}, &(0x7f00000001c0)=0x54) syz_io_uring_complete(0x0) [ 1195.469957] FAULT_INJECTION: forcing a failure. [ 1195.469957] name failslab, interval 1, probability 0, space 0, times 0 [ 1195.472921] CPU: 0 PID: 8219 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1195.474554] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1195.476561] Call Trace: [ 1195.477196] dump_stack+0x107/0x167 [ 1195.478049] should_fail.cold+0x5/0xa [ 1195.478973] ? prepare_creds+0x25/0x5e0 [ 1195.479935] should_failslab+0x5/0x20 [ 1195.480867] kmem_cache_alloc+0x5b/0x310 [ 1195.481844] ? lock_downgrade+0x6d0/0x6d0 [ 1195.482860] prepare_creds+0x25/0x5e0 [ 1195.483784] copy_creds+0x72/0x580 [ 1195.484651] copy_process+0xfef/0x78b0 [ 1195.485578] ? SOFTIRQ_verbose+0x10/0x10 [ 1195.486521] ? __lockdep_reset_lock+0x180/0x180 [ 1195.487638] ? mark_lock+0xf5/0x2df0 [ 1195.488560] ? lock_acquire+0x197/0x470 [ 1195.489469] ? find_held_lock+0x2c/0x110 [ 1195.490409] ? __cleanup_sighand+0xb0/0xb0 [ 1195.491460] ? _copy_from_user+0xfb/0x1b0 [ 1195.492480] kernel_clone+0xe7/0x980 [ 1195.493371] ? __lockdep_reset_lock+0x180/0x180 [ 1195.494484] ? create_io_thread+0xf0/0xf0 [ 1195.495491] ? ksys_write+0x21a/0x260 [ 1195.496405] ? lock_downgrade+0x6d0/0x6d0 [ 1195.497381] __do_sys_clone3+0x1e5/0x320 [ 1195.498310] ? __do_sys_clone+0x110/0x110 [ 1195.499269] ? rcu_read_lock_any_held+0x75/0xa0 [ 1195.500380] ? vfs_write+0x354/0xb10 [ 1195.501256] ? fput_many+0x2f/0x1a0 [ 1195.502085] ? ksys_write+0x1a9/0x260 [ 1195.502922] ? __ia32_sys_read+0xb0/0xb0 [ 1195.503846] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1195.505030] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1195.506192] ? trace_hardirqs_on+0x5b/0x180 [ 1195.507203] do_syscall_64+0x33/0x40 [ 1195.508027] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1195.509205] RIP: 0033:0x7fb75c5b7b19 [ 1195.510061] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1195.514270] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1195.516011] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1195.517630] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1195.519405] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1195.521018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1195.522567] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1195.524444] hpet: Lost 2 RTC interrupts [ 1195.588935] audit: type=1326 audit(1751014303.019:1086): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8218 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1195.592344] audit: type=1326 audit(1751014303.019:1087): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8218 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1195.599296] audit: type=1326 audit(1751014303.019:1088): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8218 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1195.629125] FAULT_INJECTION: forcing a failure. [ 1195.629125] name failslab, interval 1, probability 0, space 0, times 0 [ 1195.632697] CPU: 0 PID: 8228 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1195.634468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1195.636426] Call Trace: [ 1195.637113] dump_stack+0x107/0x167 [ 1195.638017] should_fail.cold+0x5/0xa [ 1195.638941] ? create_object.isra.0+0x3a/0xa20 [ 1195.640052] should_failslab+0x5/0x20 [ 1195.640981] kmem_cache_alloc+0x5b/0x310 [ 1195.641991] create_object.isra.0+0x3a/0xa20 [ 1195.643058] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1195.644308] kmem_cache_alloc_trace+0x151/0x320 [ 1195.645480] io_uring_alloc_task_context+0x4a3/0x6a0 [ 1195.646720] ? io_import_iovec+0x1120/0x1120 [ 1195.647806] ? lock_downgrade+0x6d0/0x6d0 [ 1195.648834] ? do_raw_spin_lock+0x121/0x260 [ 1195.649847] ? rwlock_bug.part.0+0x90/0x90 [ 1195.650877] __io_uring_add_tctx_node+0x2c6/0x520 [ 1195.652025] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1195.653310] ? alloc_fd+0x2e7/0x670 [ 1195.654227] io_uring_setup+0x1fbb/0x2980 [ 1195.655301] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1195.656531] ? wait_for_completion_io+0x270/0x270 [ 1195.657692] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1195.658955] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1195.660206] do_syscall_64+0x33/0x40 [ 1195.661157] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1195.662364] RIP: 0033:0x7fa94e399b19 [ 1195.663259] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1195.667652] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1195.669441] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1195.671136] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1195.672822] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1195.674483] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1195.676165] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1195.678139] hpet: Lost 2 RTC interrupts 08:51:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) execveat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x0, &(0x7f0000000500)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', 0x0, &(0x7f00000004c0)='\x00'], 0x800) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000180)=[r1, 0xffffffffffffffff], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91) openat$hpet(0xffffffffffffff9c, 0x0, 0x2002, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="34010000170001000000000020000000fe8800000000000000000000ce412500020100000000000003000000000000000000000000000000000000000000000000000000000000000000fc00"/106, @ANYRESDEC, @ANYRESHEX=r0, @ANYBLOB="070000000000000000000000000000027f00000100000000000000000000000200000000000018000a00000000000000776ce5dd848907b57f713f95a4e58e4bfb5afdc957e6839c57a60b56ad8dd3dc7c558f4781d32b3cccfa493c67f1707544bcdfa3985885b39a9528784ab2c86b8c31626348a3a7da5e42a5bb25945a846c86c3a96dcde870f53b73024d09839e88343e2cd46f9439e1eb23413954f40323b7", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRESHEX], 0x134}}, 0x24008811) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000100)={0x6200, 0x1f, 0x1}) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x8000, 0x7}, 0x4008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r3, 0x0, r2, 0x0, 0x200f5ef, 0x0) 08:51:56 executing program 3: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0xfffc}, 0x0, 0x4, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = inotify_init() fcntl$dupfd(0xffffffffffffffff, 0x406, r2) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r1, 0x5451) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r4) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000780)=ANY=[@ANYBLOB="0005000000000000040106142b9384acc194db5e0212fa860101000000000000010d512f7733e70fb2d4631cffffffff00000000000000002530425ab7e03fb50ce3cd22da1d2d220c4d92084bfe50ad393ccbf58808d4d1df9770b3cec9ba736c59ac8911ca33a541cfdc39d623ab48f5b627f978f51a8edafd0102f1f281aaa961c232cce47453af72886b228f9f2c1d7cb9a520ca99a15042da30d749c0a662a5ac09e97d51b2a35c984f91bccfa43a9fa0bb56b20a43a96a04f5c249b6aa1817aa65030cc875156ac109ec343e725afc4b48776d85e73f6d56fd3c3bfb3b5a918a0e89ec56b31ccd00df050bcef496d7423a512c"], 0x38) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000003080)={0x0, "1aaaa8aae701d5ca00"}) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) sendfile(r0, r8, &(0x7f0000000000)=0x2, 0x1) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES16=r5, @ANYRES16], 0x508}, 0x1, 0x0, 0x0, 0x40000}, 0x8040) sendto(r3, &(0x7f0000000540)="88be5d6641087089c4730608e3169c2f5aa0a80e6f6252bb9cdd8dd6058d6ac9a57161cbadc88ab3a50042c96bf5d7f90ce98b23e578baa86c69cf49bb138c81b9c08068197c225d338f2bac53ca583b1a4afdfce5a0922d01207ae033d6863bef66e6d753bb7383ab33da64d91fe9477e", 0x71, 0x8000, &(0x7f00000005c0)=@ll={0x11, 0x3, 0x0, 0x1, 0x3f, 0x6, @local}, 0x80) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 08:51:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x30000000) 08:51:56 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 6) 08:51:56 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)) 08:51:56 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 33) 08:51:56 executing program 2: link(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00') r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a9", 0x1f) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) fsetxattr$trusted_overlay_nlink(r1, 0x0, 0x0, 0xfffffffffffffd69, 0x0) syz_io_uring_setup(0x7781, &(0x7f0000000400)={0x0, 0x69ec, 0x10, 0x0, 0x3aa}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000480)=0x0, &(0x7f00000004c0)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x18, 0x5e, 0x7c15c02d21e6d5c5, 0x0, 0x0, {0x0, 0x0, 0x2}, [@nested={0x4}]}, 0x18}}, 0x0) readv(r7, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/223, 0xdf}, {&(0x7f0000000180)=""/13, 0xd}, {&(0x7f00000001c0)=""/55, 0x37}, {&(0x7f0000000200)=""/108, 0x6c}], 0x4) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000500)={0x0, 0x7e850000, 0x6, 0x0, 0x0, [{{r1}, 0x800}, {{}, 0x2}, {{r5}, 0x20f}, {{r0}, 0x8}, {{r1}, 0x1ff}, {{r7}, 0xffffbffffffff754}]}) syz_open_dev$tty20(0xc, 0x4, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)={0x14, 0x12, 0x69844ea0a6ddcd11}, 0x14}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)=@delpolicy={0x88, 0x14, 0x200, 0x70bd29, 0x25dfdbfb, {{@in=@local, @in6=@dev={0xfe, 0x80, '\x00', 0x2c}, 0x4e21, 0x6, 0x4e21, 0x2, 0xa, 0x80, 0x180, 0x18, 0x0, 0xee00}, 0x6e6bbc, 0x1}, [@extra_flags={0x8, 0x18, 0x319}, @tfcpad={0x8, 0x16, 0x8}, @address_filter={0x28, 0x1a, {@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x37}, 0x2, 0x2, 0x1}}]}, 0x88}, 0x1, 0x0, 0x0, 0x40}, 0x40000) syz_io_uring_submit(r3, r4, &(0x7f0000000740)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x80, 0x0, 0x0, 0x2, 0x1}, 0x3) unshare(0x48020200) 08:51:56 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000002, 0x1010, r1, 0x9fb9f000) [ 1209.352889] audit: type=1326 audit(1751014316.783:1089): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8236 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1209.361565] FAULT_INJECTION: forcing a failure. [ 1209.361565] name failslab, interval 1, probability 0, space 0, times 0 [ 1209.363580] CPU: 1 PID: 8247 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1209.364908] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1209.366346] Call Trace: [ 1209.366906] dump_stack+0x107/0x167 [ 1209.367625] should_fail.cold+0x5/0xa [ 1209.368349] ? create_object.isra.0+0x3a/0xa20 [ 1209.369317] should_failslab+0x5/0x20 [ 1209.369938] kmem_cache_alloc+0x5b/0x310 [ 1209.370597] create_object.isra.0+0x3a/0xa20 [ 1209.371298] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1209.372119] kmem_cache_alloc+0x159/0x310 [ 1209.372807] prepare_creds+0x25/0x5e0 [ 1209.373414] copy_creds+0x72/0x580 [ 1209.374095] copy_process+0xfef/0x78b0 [ 1209.374842] ? SOFTIRQ_verbose+0x10/0x10 [ 1209.375695] ? __lockdep_reset_lock+0x180/0x180 [ 1209.376434] ? mark_lock+0xf5/0x2df0 [ 1209.377062] ? lock_acquire+0x197/0x470 [ 1209.377702] ? find_held_lock+0x2c/0x110 [ 1209.378366] ? __cleanup_sighand+0xb0/0xb0 [ 1209.379143] ? _copy_from_user+0xfb/0x1b0 [ 1209.379827] kernel_clone+0xe7/0x980 [ 1209.380427] ? __lockdep_reset_lock+0x180/0x180 [ 1209.381176] ? create_io_thread+0xf0/0xf0 [ 1209.381841] ? ksys_write+0x21a/0x260 [ 1209.382453] ? lock_downgrade+0x6d0/0x6d0 [ 1209.383098] __do_sys_clone3+0x1e5/0x320 [ 1209.383756] ? __do_sys_clone+0x110/0x110 [ 1209.384440] ? rcu_read_lock_any_held+0x75/0xa0 [ 1209.385192] ? vfs_write+0x354/0xb10 [ 1209.385781] ? fput_many+0x2f/0x1a0 [ 1209.386366] ? ksys_write+0x1a9/0x260 [ 1209.386982] ? __ia32_sys_read+0xb0/0xb0 [ 1209.387649] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1209.388497] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1209.389293] ? trace_hardirqs_on+0x5b/0x180 [ 1209.389997] do_syscall_64+0x33/0x40 [ 1209.390575] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1209.391388] RIP: 0033:0x7fb75c5b7b19 [ 1209.391968] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1209.394992] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1209.396253] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1209.397365] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1209.398427] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1209.399483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1209.400557] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1209.402976] audit: type=1326 audit(1751014316.783:1090): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8236 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1209.407389] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1209.409743] FAULT_INJECTION: forcing a failure. [ 1209.409743] name failslab, interval 1, probability 0, space 0, times 0 [ 1209.411806] CPU: 1 PID: 8245 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1209.413075] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1209.414534] Call Trace: [ 1209.415020] dump_stack+0x107/0x167 [ 1209.415597] should_fail.cold+0x5/0xa [ 1209.416192] ? io_wq_create+0xeb/0xc00 [ 1209.416834] should_failslab+0x5/0x20 [ 1209.417413] __kmalloc+0x72/0x390 [ 1209.417971] io_wq_create+0xeb/0xc00 [ 1209.418556] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1209.419350] ? io_import_iovec+0x1120/0x1120 [ 1209.420043] ? io_apoll_task_func+0x2d0/0x2d0 [ 1209.420750] ? __io_req_find_next+0x300/0x300 [ 1209.421431] ? do_raw_spin_lock+0x121/0x260 [ 1209.422095] ? rwlock_bug.part.0+0x90/0x90 [ 1209.422773] __io_uring_add_tctx_node+0x2c6/0x520 [ 1209.423527] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1209.424348] ? alloc_fd+0x2e7/0x670 [ 1209.424915] io_uring_setup+0x1fbb/0x2980 [ 1209.425636] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1209.426430] ? wait_for_completion_io+0x270/0x270 [ 1209.427165] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1209.427968] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1209.428746] do_syscall_64+0x33/0x40 [ 1209.429323] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1209.430092] RIP: 0033:0x7fa94e399b19 [ 1209.430668] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1209.433416] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1209.434605] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1209.435735] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1209.436849] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1209.437928] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1209.439014] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1209.441391] audit: type=1326 audit(1751014316.783:1091): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8236 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1209.455935] audit: type=1326 audit(1751014316.783:1092): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8236 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1209.466519] audit: type=1326 audit(1751014316.787:1093): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8236 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:51:56 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x2) [ 1209.492868] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1209.493747] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1209.495002] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1209.518886] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 08:51:56 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000640)=[{{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000080)=""/41, 0x29}, {&(0x7f00000000c0)=""/56, 0x38}, {&(0x7f0000000100)=""/83, 0x53}, {&(0x7f0000000180)=""/212, 0xd4}, {&(0x7f0000000280)=""/56, 0x38}, {&(0x7f00000002c0)=""/241, 0xf1}, {&(0x7f00000003c0)=""/144, 0x90}, {&(0x7f0000000480)=""/191, 0xbf}], 0x8, &(0x7f00000005c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}], 0x1, 0x20, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0xc) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00'}) sendmsg$nl_generic(r1, &(0x7f0000000900)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000008c0)={&(0x7f0000000740)={0x148, 0x2f, 0x800, 0x70bd2c, 0x25dfdbfb, {0x8}, [@typed={0x8, 0x1, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x8, 0x12, 0x0, 0x0, @pid=r2}, @generic="b36048e667cd8179b053b058d8155760c4cf752aac4b87e1a8567b307a478f883787e8704d893128cd4a24bc1fbfade67c34ca5f99cac253fc0f310cbf90c26000392cfd2f06fff212df3c1047759550b9a09606b00b94761f72bb983c8cd828", @typed={0x8, 0x42, 0x0, 0x0, @fd=r3}, @nested={0xb4, 0x3c, 0x0, 0x1, [@generic="dd5d3f7a8a197b7a2b02b1bb777bcad022a7e63280977833558e1975b055ebd373d8b85f8fc96e6f2e04c7467755b16a829a2a8c98315fe7cea4abb78c085fbf2ba2b9aeda463e1b16bfb45dd885f52a43c0875eb87213e33521ad0cf8e90935271aa83a6608813cfaeae9434a1fc912770442f59fe8b655e36e98363f01ea93bdbafb21544a15d94685f731b407638dde13c39e30f8fc367e7506a8628c9947a46669b8407288d510b6f673da74d368"]}, @typed={0x8, 0x53, 0x0, 0x0, @pid=0xffffffffffffffff}]}, 0x148}, 0x1, 0x0, 0x0, 0x4008000}, 0x1) [ 1209.539613] audit: type=1326 audit(1751014316.970:1094): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8258 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1209.545974] audit: type=1326 audit(1751014316.973:1095): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8258 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:51:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 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) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x40000000) 08:51:56 executing program 1: 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_open_procfs$namespace(0x0, &(0x7f0000002d00)='ns/time\x00') r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x4010, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000140, 0x1, {0x2}}, 0xffffffff) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @tid=r2}, &(0x7f0000000340)) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)={0x1594, 0x24, 0x2, 0x70bd2c, 0x25dfdbfd, {0xc}, [@nested={0x10e8, 0x7d, 0x0, 0x1, [@typed={0xe3, 0x66, 0x0, 0x0, @binary="4532d4ec952378d68081d515f5f3b67e99947abf40b859bdad4c4576821543df7f0af35a00f00b45487b1946b5ddf33a1508111df314216232c86ba6a4c20d2e386293f3c233b29a5619aa86d722f7221b085c47759ed7cc14e31f662858de2a306a678c2e1559a11a9b27c9a4bcfbbd1d4a59994eeca28c87dd7d8976bd324c0ab90eb1e46e0b159697464fd53d9c2d18ccda36ab06faa1b8b2bd3cbf2783332a06a52a56ffa18a538c3c9b723aa84cd305bd3755b8ad6a993f36d8b79282a536cae5339fbb60c938ebe3a1c6055ffb0f7ebcfab611ddcb395d03c440d797"}, @generic="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"]}, @nested={0x3dc, 0x5, 0x0, 0x1, [@typed={0x8, 0x49, 0x0, 0x0, @pid=r2}, @generic="8beaa3be3ee5962440f43c39ebbe8b1fe251bf836decffe8289a26442982eddcf862a811fd6cfeaec79d439ebb90b09389a1b953dfae949fb49c30ca18465b75dda476fbd416587673ad609accf070b60a98118912bc862dd8da0f86c5f26c4c5e29286b3c3d5130b6ac9efe15a2e493b653137dd76e2089310f4a34af082360712feb4f456d24cfc8d7d2dc0b3fa5d0b02670440e9f278638a9d8f4de66a2da9f18622bfc6402389440e082e01ca198c23d4e0ddf46e1c1c5441df2235a600c28bf52ea0f27f318b71e8e4ed8f9ab2a54989af8279ebc576d4bbd0c981d0909e121bba2dfe8610d007e9ccdda785119930ed82172851fac", @typed={0x8, 0x5d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @typed={0x14, 0x65, 0x0, 0x0, @ipv6=@local}, @generic="2f5a5f8aada35b7a0c26b3eb28a1033c2cd9c533685f15394c6171b9f37b4b8969e46a6190840eaae6db1c28131d11262c015e596739b594b3c41a538b7ba40e57ec3fd4aca8591b9a8a2a076331d2e9ed435ed0ed43a1b9f9c07b40f8c4d2c3aa2e2fd12c239edc30820fded7db5d32cda3ca20614794fd4429cf6b91ad4d5696ac08e1519942a3a6633b3a665c12ce33f30672850f5f644282584addd21e854fd7eefebef074de54d1f1a13e6ad1035c0e411ced0b8503d1eb091077b9595db22e56e725c73082bc1a7070343d4c5ee50ef4507918", @generic="6e40b95a3e5720ee35446a80c57fb43e170559e14d660fe8b594affd01383f3b2df053e04f03f792800186afe0a6df7651659da2d63c61d601fc81066e20bbd4065e75ce9a9f3bdf92596d89706c3a36f10e8d885c2251a89539c958a3f0c28f42148195c3ec3a80248c48fd25779b2bd7040f8fc566629a76ce90943015451b82b2c52ea85a55d6ca3cc079fe400eb8a8871983967f63743db7d18b7f034d71d036ac0ea1f4a48d43806e965c1bab55ba9c7ccc2b793dc64cb6a0f3daacfe29d33c154aec22053b7f512f9af14b9d", @typed={0x4, 0x6}, @generic="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", @typed={0x14, 0x78, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x3b}}]}, @generic="3a951cf60c458d2faa5b450b6530169a0c7b32e57db9765bf74fa60732331c1209587eff53e053b7626e4bb086b7722d6cf99888a11bb349d7cccfb211cb5f87eae24b3c645cc83b8cd92bfaa4fa61502ac45f0c3ef3eea70d53685e2f5d36d44e1d775d9b611c69bd634ed163a62ec65f20095e3c1598a5adc4458b13c7375f50d55692350ad9e48018ae0c6d9aca03bc3edaec7e63c959787398", @typed={0xc, 0x5b, 0x0, 0x0, @u64=0xed}, @generic="8cc86e7f7eb6ead7b620c87f80a9f7ec465bb92c3c"]}, 0x1594}, 0x1, 0x0, 0x0, 0x44011}, 0x4040) syz_io_uring_setup(0x16a0, &(0x7f0000000280)={0x0, 0x1351, 0x0, 0x1, 0x2ea, 0x0, r1}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000080)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r1, 0x0, 0x0, 0x0, {0x7460}}, 0x401) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) syz_io_uring_submit(r0, r3, &(0x7f0000000140)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x6, 0x0, r4, 0x0, &(0x7f0000000040)="019527505559db6e6f71ed37b979ee2e7b7aeef2f3a64446351a0ea92ad74d9e2de3123d8505d6b1151fe2b975e71bbb57d89beeddd30be299eefd7f79b5a22fd9a749f04f50800e390a0759739f82cd30cf7c922365c250114598635df1e013bc9e19fcf2f86c10d5e396347928020e4d7f0626152560cc29d334375d336eb29bbfc80b65aa8a4933641acbbee21e63297f21aa8c7e14aedf5d4b54b575289facb9a80b86a15a90a0b0a7630854954fbf067bd4a2585f8e90385812b948ca8f09de4103778315b7e684690d3aa73c0b", 0xd0, 0x100, 0x1}, 0x8e) [ 1209.559800] audit: type=1326 audit(1751014316.974:1096): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8258 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1209.564501] audit: type=1326 audit(1751014316.974:1097): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8258 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1209.598625] audit: type=1326 audit(1751014316.974:1098): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8258 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:51:57 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 34) 08:51:57 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x3) 08:51:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x5a7083, 0x20) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) syz_open_procfs(0x0, &(0x7f0000000280)='net/protocols\x00') ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000000c0)={0x3fd, 0x9, 0x7}) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000000080), 0x4) syz_io_uring_complete(r1) r4 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$dupfd(0xffffffffffffffff, 0x0, 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_bp, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2}, 0x0, 0xffdffffdffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r5 = signalfd4(r3, &(0x7f0000000180)={[0x9]}, 0x8, 0x180800) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000400)=ANY=[@ANYBLOB="35d83a832f2ff6dad8917a77bf68c8f16be7f4795ee45ec760ebe12e0c5a2f78a1815f0bd4ea9bbcabf458f0319c913cb357fe140c61bee5d2e8bea16c73291b4b4632e1347d83dec45239082c555d39ad7998a7ecbe0aaa0000000000006820e858426d45433730ebdd31d9aa6b4bed8c7e025672e40c58a9d30a94548688eacc10ee6fe4527a07b16f1a668091a6938f0026b3483d2acc6a2c122db9e315cd37d65b5ea2fe565c9445276725c5fffc6f8ef42ce1", @ANYRES32=r3, @ANYBLOB="31960c00de9cad000004000000000000006c0aa15b0050cf8f994712c6fe711accef3aa377"]) move_mount(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x2) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xe, 0x1}, 0x5) lseek(r4, 0x2, 0x0) 08:51:57 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 7) [ 1209.757360] FAULT_INJECTION: forcing a failure. [ 1209.757360] name failslab, interval 1, probability 0, space 0, times 0 [ 1209.759339] CPU: 1 PID: 8278 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1209.760545] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1209.761788] Call Trace: [ 1209.762188] dump_stack+0x107/0x167 [ 1209.762728] should_fail.cold+0x5/0xa [ 1209.763296] ? create_object.isra.0+0x3a/0xa20 [ 1209.763962] should_failslab+0x5/0x20 [ 1209.764630] kmem_cache_alloc+0x5b/0x310 [ 1209.765399] create_object.isra.0+0x3a/0xa20 [ 1209.766046] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1209.766788] __kmalloc+0x16e/0x390 [ 1209.767327] io_wq_create+0xeb/0xc00 [ 1209.767877] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1209.768642] ? io_import_iovec+0x1120/0x1120 [ 1209.769346] ? io_apoll_task_func+0x2d0/0x2d0 [ 1209.769989] ? __io_req_find_next+0x300/0x300 [ 1209.770665] ? do_raw_spin_lock+0x121/0x260 [ 1209.771286] ? rwlock_bug.part.0+0x90/0x90 [ 1209.771911] __io_uring_add_tctx_node+0x2c6/0x520 [ 1209.772785] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1209.773679] ? alloc_fd+0x2e7/0x670 [ 1209.774219] io_uring_setup+0x1fbb/0x2980 [ 1209.774833] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1209.775567] ? wait_for_completion_io+0x270/0x270 [ 1209.776283] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1209.777153] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1209.778141] do_syscall_64+0x33/0x40 [ 1209.778678] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1209.779413] RIP: 0033:0x7fa94e399b19 [ 1209.779954] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1209.782621] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1209.784005] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1209.785143] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1209.786172] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1209.787304] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1209.788546] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1209.799174] FAULT_INJECTION: forcing a failure. [ 1209.799174] name failslab, interval 1, probability 0, space 0, times 0 [ 1209.800920] CPU: 1 PID: 8282 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1209.801902] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1209.803098] Call Trace: [ 1209.803476] dump_stack+0x107/0x167 [ 1209.804011] should_fail.cold+0x5/0xa [ 1209.804564] ? security_prepare_creds+0x112/0x190 [ 1209.805263] should_failslab+0x5/0x20 [ 1209.805818] __kmalloc+0x72/0x390 [ 1209.806321] security_prepare_creds+0x112/0x190 [ 1209.806999] prepare_creds+0x452/0x5e0 [ 1209.807556] copy_creds+0x72/0x580 [ 1209.808077] copy_process+0xfef/0x78b0 [ 1209.808645] ? SOFTIRQ_verbose+0x10/0x10 [ 1209.809246] ? __lockdep_reset_lock+0x180/0x180 [ 1209.809929] ? mark_lock+0xf5/0x2df0 [ 1209.810470] ? lock_acquire+0x197/0x470 [ 1209.811049] ? find_held_lock+0x2c/0x110 [ 1209.811652] ? __cleanup_sighand+0xb0/0xb0 [ 1209.812286] ? _copy_from_user+0xfb/0x1b0 [ 1209.812893] kernel_clone+0xe7/0x980 [ 1209.813428] ? __lockdep_reset_lock+0x180/0x180 [ 1209.814100] ? create_io_thread+0xf0/0xf0 [ 1209.814725] ? ksys_write+0x21a/0x260 [ 1209.815270] ? lock_downgrade+0x6d0/0x6d0 [ 1209.815867] __do_sys_clone3+0x1e5/0x320 [ 1209.816528] ? __do_sys_clone+0x110/0x110 [ 1209.817148] ? rcu_read_lock_any_held+0x75/0xa0 [ 1209.817808] ? vfs_write+0x354/0xb10 [ 1209.818343] ? fput_many+0x2f/0x1a0 [ 1209.818866] ? ksys_write+0x1a9/0x260 [ 1209.819416] ? __ia32_sys_read+0xb0/0xb0 [ 1209.820000] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1209.820752] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1209.821489] ? trace_hardirqs_on+0x5b/0x180 [ 1209.822135] do_syscall_64+0x33/0x40 [ 1209.822679] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1209.823408] RIP: 0033:0x7fb75c5b7b19 [ 1209.823949] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1209.826580] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1209.827661] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1209.828685] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1209.829704] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1209.830716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1209.831811] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 08:52:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x60000000) 08:52:10 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={&(0x7f0000000000), &(0x7f0000000040)=""/132, 0x84}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000004, 0x22050, r0, 0xffffc000) 08:52:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_config_ext, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 08:52:10 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x4) 08:52:10 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 35) 08:52:10 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 8) 08:52:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x15}]}, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000280)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x811}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e22, 0x2224, @mcast1, 0x56}, 0x1c) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x60040, 0x9}, 0x18) perf_event_open(&(0x7f0000001d80)={0x1, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() tgkill(r2, r2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000580)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x14}, 0x4000000) r3 = accept4(r1, &(0x7f00000000c0)=@in={0x2, 0x0, @local}, &(0x7f0000000000)=0x80, 0x80000) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e23, 0x813, @loopback, 0xffffffff}, 0x1c) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x4000010, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10031, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, 0x0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) poll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x1}], 0x1, 0x2c4) r6 = syz_io_uring_setup(0x40b1, &(0x7f00000002c0), &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) dup3(r6, r5, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000180)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x2, 0x4000, @fd=r6, 0x6, 0x0, 0x0, 0x10, 0x2, {0x1}}, 0x4) 08:52:10 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r9, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000003bc0)={'batadv_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000003f40)={'sit0\x00', &(0x7f0000003ec0)={'ip6gre0\x00', 0x0, 0x4, 0x6, 0x5, 0x8, 0x20, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, 0x7800, 0x8, 0xfffffffe, 0x7}}) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000056c0)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000001640)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="02b62ff8c6bf638797de71feed0cee57c2089586cbe738b2f73efbcdadd1c0515269211f4d1b8c0a52b98526bd441a3cd00aaa3b4206b19bcb2ed81a97546f30a9d08ea10bbb1427354e340fd37e521db3f3bc7deaf8690009c35155a45a6e404063e4f44368b4df758ebacce2c20ff1320133d9e07d37b4dcfcd98f2df8665f1609579a02a0b13a494b1ac2da866d465fcfc6ed89b0420f78bc7244d46b7b256a48d28287f1359b83c415cd4a00725e9aebc693d5493bfbd6d2c629b412df2a589163745842e97162fbb81b46fe251de99c8846a22c96dabe437726af", 0xdd}, {&(0x7f00000011c0)}, {&(0x7f0000001200)="7743578a294ffad1d7ce11f347b20bdc7de842f50aec879429fff9c1f71c372fc701f10b64f61077419bee215f902d7f8fe403a4bf1629eed4173e938facbaaf0bc092ea533ce91edf795e293c0866f2e295ff8507aaa5ce2911765b3f921dda3f9e0265fa8c9af1eb7b30a1d8bbd5f03ffdf28c999bd7d403273f79e47d5fc1d1f51b13ca9fc1b1bccaa1d1926b08972ad7b334b39a35dffbeec4a232cc3ddca66503faeac0cfaf531d0eb724e6", 0xae}, {&(0x7f00000012c0)="d7b7bf08f89e8f724b292342b2d08c91d1c32ad65e54fbe09b0c1b0c57db5a7889ab625d95eff5ff6e1a21d109c7cc5d0cf5cbe9240a2ff6d23d4559e0121907264b10a31188918cf70525ae628108b6d614d6da0226a4c35014f83f403fd0eb5fb94fc79a96ddcb0544361ee39457644bcd28cea3cc2a400ff14adc20602b8181104844363d072001d1fcd1355d004eee72128a3bca3dba9396acd27fdb4a73379d4787d916d9f98bf20e2eaa9335a16bb6bc44", 0xb4}, {&(0x7f0000001380)="f5e7b3f68128d6e59572e877e2528bef002b2c0da48febceb6fe617a23770cd5c10f15963ced12e58db92dcd0a099a8e5e8e8af324fb8c28e44664bd876d1f5c9c400800733c76781fad169ec51899e946a88d3f60f4740d576febdff5572dae63f19e47d6366e4d77893bc43499b0a9a03b0a4c5b6f3bcf9ee13e8bd8eb4fbbd7c27d0b54d33ca1addb43aaa8e5fd9a5cef399d5c6338ad1ca8d7865aee2b4a6c12654b847d29", 0xa7}, {&(0x7f0000001440)="19244e96746a782fcb3a628712c158dc9555d38caf6427cb77a2d009a9282cad87c9fea169f6df53ee1ca26e83d584c36b81aa3fee594d1e27efe56ebea3a27b844dd0cdb3f1ed77322d98c12d538dcbc1c79781abeea80b7f39c03986111ee460c1a8cb0e0a", 0x66}, {&(0x7f00000014c0)="aa13b9589de6867e4d6df3cacc8aef4d8c9ed10f7ab2baa321914d66e1ed00a2a542f69c1ea61fa3800af3277a07bdb7c7fb8aee6fbee4cb6b682c3c486e139b47939017b6162112112b600a8464774966fb36e5b40b49fb847bcc2b30d6a26b83c436f74042939d0664f54b6c73420c9db7640666a75116f2250dca4baa9c65afd791b0e306b0d62e6b779550b76ba65d83c8afed84d467e07ff97d9e969636a8fe550aba405690", 0xa8}, {&(0x7f0000001580)="925506854ad8913de28b4b033ff2eac281afd242ed48ac98d60734227870ed09d060c91d9948fcb5888bfbcfd40e9333d17a505344d5516777747ab7525e4ff77176410170726ed79119b2471a89612e5f76f3ed419d1c5591eb5cec0c2e6475f54f19983a85cb73e4d91ff7cec283aafaeace5ceb1fc1fcd25e6824cd2d5d5c8b217483ac75251e41105643672b5a21cd2006f9cbe5718fc08fda75a00fe549d3322f", 0xa3}], 0x9, &(0x7f0000001700)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xfd}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @empty}}}], 0x98}}, {{&(0x7f00000017c0)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000002bc0)=[{&(0x7f0000001800)="ac0b0f9d5f456a678bb39cd8ec4d0acf901c4f9c460460dcf845aa0652f8d5065c70b35d37aca8e18f35dd0cde6ca382447c1bc58a334d329011d2a648cd0d806d898f17dd3a7e5971504d421ce93983e278cc2056eba32d4f03baf5ab3463a433d3562efcbe7d3d8db69ec9537ad609db93dba0f5c461eaa50d3cd2f98098e9f6479ced15119287426a8f11a7c67dbe98e3b50bcfce6cd4a208b5ddf34f48689c8a78790172044808f64cd08d809f74daed719dfb104d7899a7b044365371cedc170affad050f762b85338c1ef8a0de733a3748dbf4547a22d7cc1cd6c8075c32a74c06e82d82dbfafd1d", 0xeb}, {&(0x7f0000001900)="61b656568d", 0x5}, {&(0x7f0000001940)="698fede2917b9e0df6c2a49df16b9b37798b67b2c531bc87b44ccf787777c99c8dd87a27fa2f69040420f1a32e7afc5189c55342aba53c37ade05058f42e2a62dc7e83fbb8a243d5ade515e1837fbbd59fc0749dae890b4f34b4d2837bb424a88628", 0x62}, {&(0x7f00000019c0)}, {&(0x7f0000001a00)="cc4034b9a63797eb3b5b98f5603ebe5a21e8799bb3d5287a5d14d4c35e9c1e5e3517606c835e448819686ff0e6cd10db0ce4ed353a87b097c065c930b33ba97dcdb2e01154a314a02e36f13c50b1927bda443870980cacd2ec559b4dcc9d3804f5192c2c4cc1946c868e7a09191e1cc86d2416f7a16c2d0c7b03636d2350e1b0e3fdca80699bbed0446e135c5c9890bba126540169d0b1e2175137e51cdf209164c9db2384eab1f783dd139958b79adf1e4c050bc94b8c69577f85329737c17c168ec170885dc19dcebdfa84", 0xcc}, {&(0x7f0000001b00)="e0b02d208a9891304d5c3956d930a18c41d3614d1478f0b6cc4f1c6abda2297a5e5aa7567689927d3f7f9abeaace47ce993be1c0e121dbf98e1012db92afed72dd9c5c5d8355ed3cf8c734a043fcb33693607e582cf8ea81d05bed49b2d03c09c1e179937b310e9191baaa7941962e9a1e5c7a6d7c4c18c12ef132b61672cf25e301b02aac31aa8eb7cd7d39ac31fce6f6200e178e9f94cb2a", 0x99}, {&(0x7f0000001bc0)="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", 0x1000}], 0x7, &(0x7f0000002c40)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x24}, @private=0xa010100}}}], 0x20}}, {{&(0x7f0000002c80)={0x2, 0x4e21, @remote}, 0x10, &(0x7f0000002e00)=[{&(0x7f0000002cc0)="9ff573c1010df93280279c13a21aef734c6a521f84a5ea365d8946af98c94955679fbed9a02b3f1234777462292bae07fd3ecfa516c1305890fc3b9c74f3bec05199b8db3a7ea8715662f076105d896df244262163403aa111ce7cb7f635439348b3018b3908299b48dd1dbdac417a429be3ac29f57b64f947f18cf72f4855797bdfe50cb344488d56b9d61b7399105f10b4990b83b889688573", 0x9a}, {&(0x7f0000002d80)}, {&(0x7f0000002dc0)="b7d40a9c153f5d4c2dac68e298d9b84a", 0x10}], 0x3, &(0x7f0000002e40)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}], 0x38}}, {{&(0x7f0000002e80)={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000002f80)=[{&(0x7f0000002ec0)="f51cc2393c0991f9a8f6d7e0037e9c0adecba265a67ed5d1b3178cf28b085471154de9df24", 0x25}, {&(0x7f0000002f00)="f9e47271b8b10924b5513831eb49a5e2fb7e75d95943a106f14fa68e5d315f8211c3ecfcf8a0bd357ccb04d9c7009a481a8acf588d1e45ffdace8cb4599e5559efa1f8a453ef3876d9d1faf1c209ebd7a9f651539d83e5", 0x57}], 0x2, &(0x7f0000002fc0)=[@ip_retopts={{0x14, 0x0, 0x7, {[@end]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @empty}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev={0xac, 0x14, 0x14, 0x1d}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @local, @dev={0xac, 0x14, 0x14, 0x20}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xde}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0xf0}}, {{&(0x7f00000030c0)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000003640)=[{&(0x7f0000003100)="640ace5f810db8950d0b79efa960d182fb938663af114485e688676b3177b26a8d451f1d5e6bd17170db3372c140ff2007573f45a06f2badc7238b7e85c86fd63ea99807b6298201161da90f5ff59d8310d0044f0edf88582b024ecc80ae655fe90e2a4037a4378fbdce70433041fc685c852b6acf106beff1c0a12a5ff315de62b0e6b1290bc2b70c310cd2874c3c984272ec881024fde7a09ffcbea80ab0dd2031ca9afabb4505982b034a9bdd204e66566bd179684b311c22b984b7191ccd71b8cde8dd", 0xc5}, {&(0x7f0000003200)="88590775f1125fa97fcb331ac4397d69d581260a3581f8ca9416f3585180bf17787c71fd7d0f9d73ffd387a59f955976bb96afc2d11970bfc6d021b00d8d77cddd6c5d6387c45c482311215cec7ff5781d2f7f9abf975c3bca51258d42bd4e08b1c80f99e37f39f9056387053fa9c7fc5ca57224538c8f635224ce78fc903a440e6f1642fbcbb3a6e66a1750eeaf8c619d9e48a62f0b56d9c3bc0049e9b3def34292ab9187c7022aa3463949e75a6b52884afabd3b34337b6cb6969df011deed8483d99682c714aeed0c3418ac61f951cc4c5313", 0xd4}, {&(0x7f0000003300)="d983ec0d3a845647ba34624625e50aac2a42ffd251be0035ca5ade271c09efce46727a54436313cfa5e56b5e6319d08ea45cafdc83e187f314e5aba279ee6dc5f6cd606faf4cf2d3f593f0e71d865b878247820f90e76b7d291f43d9d5c9f528404673912025de112701280987f6980a7f41019d93cd62b0c41a18f96d69ada339141b5e5c5f7e990e17770c98f94cd1d8cfb3e6f4e539900a0763fb0f09415723103a4d655ef96cf1c0be2f57572ba912bd98b0d37a7fa0cf5414cf6aeb969118b1b4ca985da6449a6c178df107008d516c4a1fb05b2e38c57c", 0xda}, {&(0x7f0000003400)="093a31906fc26497b5b9ccdc2dbbbdbcfd3b543ad2acfb360d1bbea6100f015f5ef19d53588513ea422e630f6e755bb308e480ebaa873c1c190daf73bd832ec7d34b6996396d400af5f690f399ca21585d05572bcc9de52353ce03c1668696bd572eaef0544360068fa33f0046f17e29c52a060868bae97fd34ad9749490ae8f273738a7b3111d094c2d711654238e75b3e9448e97b2440b89710f2e49baacc0a113657b370fea7a355636381d228eea80c856230547352396dce76f8f3d814119f11765eec30c3875a45108877860791fa6b456f697dfecfab8702887", 0xdd}, {&(0x7f0000003500)}, {&(0x7f0000003540)="6fe2df49be61f14c7e3cb278572f47deb529d210b717531e62c9ecb24d89643c58a292d7616daa36e98d8b43e15c433337f4f7c8a3407cb62981a0e010488c9ea65fa024f8c74760cc152752fd2a129883be6fd5029ace9001aeb71b8abe5ebd43a7abd125d0f801f2056914b68ed6750cdd72b627646148193d94875d8c9081c4e1633ad53532bc87443f1d18846bdc9cfd885c0c6788f40b4c9a04c4269f0489f476f46ed61b040ed6dbb6949ad4627ba68562db0a82f7cbf47c3f97648230b609ebf5a71e5817f49aa81ec5912fb7c22a1492cb02296b1be4bf9b7c5845bf248374f682156ad17b5f", 0xea}], 0x6, &(0x7f00000036c0)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@end, @ssrr={0x89, 0xb, 0x81, [@empty, @private=0xa010100]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffffe}}], 0x50}}, {{&(0x7f0000003740)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000003a00)=[{&(0x7f0000003780)="81f2d0882e6f35b16236d9d585ab9a5a3c0c0c8987bc9bfeb43e4c899b4c22b3674471415c279dad6e76e8b1f7383bf19e5c3e0f749e786816b4e1e5923d93bc2a4938880733a8de69fc183ba8238b4caf2a8dc75b2c5408be7d9c03461df0c066e5cf41096ce1313d75d5fb508599e0cb5370dd9947f0f3d9cc97459e7b0a22bf342211739e3bcb986280a84d0da9a68aaf1130930e7b868ec19105a28adf036b9be8e78f58d29a75919516d49c9dbcadfc53ee0f497622197d7b306675f440200b058b1a226e4129b10d63e960a75e4d28de", 0xd3}, {&(0x7f0000003880)="cceede660c0e078340d54827700507a02114092294dad50213b3d67ead0e944177da3b292cfd51988bfef57f3b5bfaa86c574bd4892520a0aa5af6863906abc54c1d20f2735b179f9db1bf2acf19c2fc60ed073bb7ad02bbf3d60a5edc512e57df0ed5f5e569b167002661813b88cdd690c5e65266593cc2857171541b49401f87c74032e9ca893187c8a552bc6428c8d68bf24b08e0e4a26124f75add97e54ae8975abf15b50b981137872af494d6618f50c0eef4ea42c98ea2a67da3f8130d6dcbcc46199c320b6c66", 0xca}, {&(0x7f0000003980)="e25663067c78942aa6bc3160550f480e9f0ef4b91ab3b3251d73602d1e808e5f8dc4447c32aa5dbc9849ebe1d0dc1e94629882aa624d764b11271000ace8429fd2dbcae5d0fcb541c2a2a157a251efadd3e1112319e0fe9fd371", 0x5a}], 0x3, &(0x7f0000003a40)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @empty, @empty}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}], 0x38}}, {{&(0x7f0000003a80)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000003b80)=[{&(0x7f0000003ac0)="623cd93c36b5443d7eac5e941e9481532554508e0733f9c8d92fe19141e5b7fb07a998a7a6971d53c38c7b215f774a2f2d8986a97a3dc3e9", 0x38}, {&(0x7f0000003b00)}, {&(0x7f0000003b40)="1719253fcf949f16f19f28ca209af40cd89d562bd9a0ef574ab2c3a4db0c13b6920cc78f7d06f9573660ccb8c456f0e7caed7ecc8748433622ce97591337", 0x3e}], 0x3, &(0x7f0000003c00)=[@ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @remote, @private=0xa010102}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_retopts={{0x9c, 0x0, 0x7, {[@cipso={0x86, 0x12, 0x2, [{0x5, 0xc, "83e7d4e0d5c83c3448cf"}]}, @generic={0x94, 0x6, "f1844684"}, @noop, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x1f, 0xd2, [@private=0xa010102, @private=0xa010101, @broadcast, @remote, @rand_addr=0x64010102, @local, @loopback]}, @generic={0x94, 0x6, "8561619d"}, @noop, @cipso={0x86, 0x23, 0x3, [{0x6, 0x9, "86b86bd8ba7ca7"}, {0x5, 0x5, "771f9e"}, {0x0, 0x7, "ec931b5175"}, {0x5, 0x8, "c972cf0d6b1f"}]}, @timestamp={0x44, 0x10, 0x8d, 0x0, 0x3, [0x7fff, 0x7ff, 0x473]}, @timestamp_prespec={0x44, 0x14, 0xea, 0x3, 0x7, [{@loopback, 0x1000}, {@local, 0x40}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r12, @loopback, @multicast2}}}, @ip_retopts={{0x90, 0x0, 0x7, {[@ra={0x94, 0x4}, @timestamp_prespec={0x44, 0x14, 0x15, 0x3, 0x5, [{@remote, 0xfffffffa}, {@empty, 0x1}]}, @timestamp_prespec={0x44, 0x2c, 0x20, 0x3, 0x5, [{@remote, 0x5}, {@broadcast, 0x1}, {@dev={0xac, 0x14, 0x14, 0x2f}, 0x6f}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x92d4}, {@dev={0xac, 0x14, 0x14, 0xb}, 0xdece}]}, @rr={0x7, 0x13, 0xd8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @multicast1]}, @timestamp_addr={0x44, 0xc, 0x4e, 0x1, 0x3, [{@empty, 0x8}]}, @lsrr={0x83, 0x1b, 0xc0, [@local, @rand_addr=0x64010101, @remote, @loopback, @multicast2, @multicast2]}]}}}], 0x1d0}}, {{&(0x7f0000003e00)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000003e80)=[{&(0x7f0000003e40)="ca", 0x1}], 0x1, &(0x7f0000003f80)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xb9}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r13, @local, @loopback}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}], 0x80}}, {{&(0x7f0000004000)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10, &(0x7f0000005440)=[{&(0x7f0000004040)="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", 0x1000}, {&(0x7f0000005040)="d7a5bd16ba7c50211b48acd980f6952c372f089fa81ae737673113b9b51dd71adcfc579d60a530262bb72e56ce5072af4c818a0d876ea5d82166727b93307bc1aaa35c026f56b8194046423e03c48354c648102891e525d828", 0x59}, {&(0x7f00000050c0)="42d1", 0x2}, {&(0x7f0000005100)="0c258960fe1155ada520afde9ff737fe90b2fbd680c4657dbcac626f3c5d9616cd9899e4c4c0c5b7a23c73b001056491b8574cbbc884991f258c4daea5f0e7fad24d5dc8801ee71c4e920ac5352f809655a16945af7daafb5a7ac00ada02c744d26c2eb392654973722717dbe9aff7eb487a9b49311d3e1c0f9c720c0a533f9f602babf89351d510a457582ee552e66698fa3a6284bfd762b0b74248dcb79a8fcb501d5767db31f5a2a83e930bb5528c880227eb26f2d6776e7b149252421a1ad33e32eb4086bae3af719e5359b6d8c46cce012ae78b390bcfd800ab0843f6f2c25bd4bb7714b370aa4faac13bf8582c50", 0xf1}, {&(0x7f0000005200)="1a5e62f3259d35a6d148c72b9d351d11aabb1e7cefdffab2349d751100ccee1400a6cb7b0582299abf49523d0f75b60e839c73af8346fc83665dca98175c83f28c5a7560c9f38da55c18014357c091a7359a2713558e5c15642a1ad920eab79d503257a3b79d0f83744ad463313b53ecfc2cbf9fcd8e0eadf62dd8a1e5e7d92db99680196e2d32f33e8a085adb5d2297cd1d5b01cb36bbba646b1c0336f7e1a69704c3b315e010e9755910dedc9d0d00e9fa653c4e281edaa3c2a3fc", 0xbc}, {&(0x7f00000052c0)="e70e2b60db5655efe21c3b30310af8e8216cb376040c58482378c5fa48668e18ea4ea718388d9060d5a4427c4a581ef0d7f189c0e820a897", 0x38}, {&(0x7f0000005300)="7ea76cfd434c8b2a066e6837776eeb95cffeea67cf2a0c3c7aaba0fe1e2b3bfe7ff6343dde", 0x25}, {&(0x7f0000005340)="234f8fa99518894f7a71689d2d934426d182aa5c507a0c6e95d4c81cfd25b35cbdda22feda2dfe28076df419ccdaaaa59bbba208f65229b1de49547f5176cd0ec24f7e57d02e8e3f1c27ffaa4ab5afa6e0fdc3667caf7aac4864162d12d3b162a97b4c30fd4b0b8d44a63a7fcb9eee7f4d2256e1de33f8a21cc1b22818eb1c663d808e18e461aa4b66ef5194bf62c57f21124620a64619f5f0657f45e2bd7d94f5bfb60e33f8dd6a06756844f4cb4d589fd3036d30d892142779aca5421a3eaacf86a17f645277b7645a731187ab3c24b7bd90e6be45278aa9144492817496c9eb71", 0xe2}], 0x8, &(0x7f00000054c0)=[@ip_retopts={{0x30, 0x0, 0x7, {[@lsrr={0x83, 0xb, 0x95, [@local, @remote]}, @ssrr={0x89, 0x7, 0xd, [@loopback]}, @rr={0x7, 0xb, 0x72, [@remote, @dev={0xac, 0x14, 0x14, 0x2b}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x23}, @multicast1}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x81}}], 0x80}}, {{&(0x7f0000005540)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000005580), 0x0, &(0x7f00000055c0)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@generic={0x88, 0xa, "d7aec79af0dd7c7f"}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010101, @local}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x200}}, @ip_ttl={{0x14, 0x0, 0x2, 0x10000}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xb3}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}], 0xd0}}], 0xa, 0x80) syz_emit_ethernet(0x32, &(0x7f0000000180)=ANY=[@ANYBLOB="bbbbbbbbbbbb739ae2138273080045000024400000e37caae0ed1e658ffaa900014e200010c4380a0000e5ff000000"], 0x0) [ 1223.584640] FAULT_INJECTION: forcing a failure. [ 1223.584640] name failslab, interval 1, probability 0, space 0, times 0 [ 1223.585963] CPU: 0 PID: 8295 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1223.586733] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1223.587684] Call Trace: [ 1223.587988] dump_stack+0x107/0x167 [ 1223.588408] should_fail.cold+0x5/0xa [ 1223.588853] ? create_object.isra.0+0x3a/0xa20 [ 1223.589374] should_failslab+0x5/0x20 [ 1223.589806] kmem_cache_alloc+0x5b/0x310 [ 1223.590274] create_object.isra.0+0x3a/0xa20 [ 1223.590770] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1223.591350] __kmalloc+0x16e/0x390 [ 1223.591766] io_wq_create+0xeb/0xc00 [ 1223.592197] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1223.592795] ? io_import_iovec+0x1120/0x1120 [ 1223.593297] ? io_apoll_task_func+0x2d0/0x2d0 [ 1223.593806] ? __io_req_find_next+0x300/0x300 [ 1223.594327] ? do_raw_spin_lock+0x121/0x260 [ 1223.594820] ? rwlock_bug.part.0+0x90/0x90 [ 1223.595304] __io_uring_add_tctx_node+0x2c6/0x520 [ 1223.595851] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1223.596455] ? alloc_fd+0x2e7/0x670 [ 1223.596885] io_uring_setup+0x1fbb/0x2980 [ 1223.597360] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1223.597970] ? wait_for_completion_io+0x270/0x270 [ 1223.598533] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1223.599131] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1223.599717] do_syscall_64+0x33/0x40 [ 1223.600143] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1223.600729] RIP: 0033:0x7fa94e399b19 [ 1223.601158] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1223.603365] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1223.604229] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1223.605097] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1223.605907] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1223.606718] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1223.607527] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1223.616224] kauditd_printk_skb: 5 callbacks suppressed [ 1223.616243] audit: type=1326 audit(1751014331.046:1104): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8288 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1223.626968] audit: type=1326 audit(1751014331.046:1105): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8288 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1223.643054] audit: type=1326 audit(1751014331.055:1106): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8288 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1223.646825] audit: type=1326 audit(1751014331.055:1107): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8288 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:52:11 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 36) [ 1223.653432] audit: type=1326 audit(1751014331.055:1108): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8288 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1223.660459] FAULT_INJECTION: forcing a failure. [ 1223.660459] name failslab, interval 1, probability 0, space 0, times 0 [ 1223.661921] CPU: 0 PID: 8303 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1223.662769] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1223.663704] Call Trace: [ 1223.664016] dump_stack+0x107/0x167 [ 1223.664430] should_fail.cold+0x5/0xa [ 1223.664875] ? create_object.isra.0+0x3a/0xa20 [ 1223.665401] should_failslab+0x5/0x20 [ 1223.665834] kmem_cache_alloc+0x5b/0x310 [ 1223.666297] create_object.isra.0+0x3a/0xa20 [ 1223.666793] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1223.667371] __kmalloc+0x16e/0x390 [ 1223.667782] security_prepare_creds+0x112/0x190 [ 1223.668320] prepare_creds+0x452/0x5e0 [ 1223.668773] copy_creds+0x72/0x580 [ 1223.669179] copy_process+0xfef/0x78b0 [ 1223.669622] ? SOFTIRQ_verbose+0x10/0x10 [ 1223.670085] ? __lockdep_reset_lock+0x180/0x180 [ 1223.670611] ? mark_lock+0xf5/0x2df0 [ 1223.671044] ? lock_acquire+0x197/0x470 [ 1223.671494] ? find_held_lock+0x2c/0x110 [ 1223.671970] ? __cleanup_sighand+0xb0/0xb0 [ 1223.672464] ? _copy_from_user+0xfb/0x1b0 [ 1223.672946] kernel_clone+0xe7/0x980 [ 1223.673370] ? __lockdep_reset_lock+0x180/0x180 [ 1223.673901] ? create_io_thread+0xf0/0xf0 [ 1223.674380] ? ksys_write+0x21a/0x260 [ 1223.674816] ? lock_downgrade+0x6d0/0x6d0 [ 1223.675289] __do_sys_clone3+0x1e5/0x320 [ 1223.675783] ? __do_sys_clone+0x110/0x110 [ 1223.676272] ? rcu_read_lock_any_held+0x75/0xa0 [ 1223.676806] ? vfs_write+0x354/0xb10 [ 1223.677231] ? fput_many+0x2f/0x1a0 [ 1223.677647] ? ksys_write+0x1a9/0x260 [ 1223.678087] ? __ia32_sys_read+0xb0/0xb0 [ 1223.678555] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1223.679151] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1223.679733] ? trace_hardirqs_on+0x5b/0x180 [ 1223.680224] do_syscall_64+0x33/0x40 [ 1223.680649] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1223.681238] RIP: 0033:0x7fb75c5b7b19 [ 1223.681662] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1223.683548] audit: type=1326 audit(1751014331.055:1109): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8288 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1223.683740] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1223.688953] audit: type=1326 audit(1751014331.055:1110): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8288 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1223.689453] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1223.689459] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1223.689465] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1223.689471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1223.689477] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1223.704039] audit: type=1326 audit(1751014331.056:1111): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8288 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:52:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x5) [ 1223.719483] audit: type=1326 audit(1751014331.056:1112): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8288 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:52:11 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 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) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x7ffffff7) 08:52:11 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 9) 08:52:11 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) preadv(r2, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/102, 0x66}], 0x3, 0x8, 0x3) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/213, 0xd5}], 0x1) dup2(r4, r3) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f00000005c0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x100c, &(0x7f0000002280)=""/4108}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_io_uring_setup(0x5652, &(0x7f00000002c0)={0x0, 0xfffffffc, 0x20}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0) write$binfmt_elf64(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0xfffffffffffffe8a) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r7, 0x8010671f, &(0x7f0000000340)={&(0x7f0000000500)=""/126, 0x7e}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x2c, 0x13, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@empty}]}, 0x2c}}, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f00000015c0)) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000580)={0x40000000, 0x7, 0x0, 0x5cb7c17, 0xffffffff}) fork() ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) 08:52:11 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x1, 0x7f, 0x8, 0x67, 0x0, 0x90, 0x40, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0x100000001, 0x200}, 0x418, 0x8, 0x70, 0x5, 0x1ef2, 0x0, 0x69, 0x0, 0x7, 0x0, 0x100000001}, 0x0, 0x7, r0, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0300", @ANYRES32=r3, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', 0x0, 0x0, 0x0) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x408300, 0x0) sendmsg$NL80211_CMD_CONNECT(r7, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x18c, r2, 0x800, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x8000, 0x39}}}}, [@NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0xd7b1952226210a3b}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}], @NL80211_ATTR_MAC_HINT={0xa, 0xc8, @from_mac=@device_b}, @crypto_settings=[@NL80211_ATTR_PMK={0x102, 0xfe, "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"}], @NL80211_ATTR_WANT_1X_4WAY_HS={0x8}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2, 0x0, 0x1, 0x0, {0x4, 0xae0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1}, 0x800, 0xff, 0xff}}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5}, @NL80211_ATTR_PREV_BSSID={0xa, 0x4f, @random="c2bbfd9c916d"}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x9}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x1ff}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xe3d6}]]}, 0x18c}, 0x1, 0x0, 0x0, 0x24000084}, 0x24000815) [ 1223.890718] FAULT_INJECTION: forcing a failure. [ 1223.890718] name failslab, interval 1, probability 0, space 0, times 0 [ 1223.893359] CPU: 1 PID: 8314 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1223.894988] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1223.896876] Call Trace: [ 1223.897476] dump_stack+0x107/0x167 [ 1223.898303] should_fail.cold+0x5/0xa [ 1223.899169] ? create_object.isra.0+0x3a/0xa20 [ 1223.900203] should_failslab+0x5/0x20 [ 1223.901071] kmem_cache_alloc+0x5b/0x310 [ 1223.901988] ? io_wq_create+0x114/0xc00 [ 1223.902890] create_object.isra.0+0x3a/0xa20 [ 1223.903882] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1223.905055] kmem_cache_alloc_node_trace+0x16d/0x340 [ 1223.906259] io_wq_create+0x6ef/0xc00 [ 1223.907134] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1223.908336] ? io_import_iovec+0x1120/0x1120 [ 1223.909558] ? io_apoll_task_func+0x2d0/0x2d0 [ 1223.910630] ? __io_req_find_next+0x300/0x300 [ 1223.911640] ? do_raw_spin_lock+0x121/0x260 [ 1223.912618] ? rwlock_bug.part.0+0x90/0x90 [ 1223.913694] __io_uring_add_tctx_node+0x2c6/0x520 [ 1223.914961] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1223.916257] ? alloc_fd+0x2e7/0x670 [ 1223.917122] io_uring_setup+0x1fbb/0x2980 [ 1223.918068] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1223.919207] ? wait_for_completion_io+0x270/0x270 [ 1223.920325] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1223.921513] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1223.922670] do_syscall_64+0x33/0x40 [ 1223.923511] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1223.924666] RIP: 0033:0x7fa94e399b19 [ 1223.925516] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1223.929764] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1223.931695] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1223.933554] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1223.935365] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1223.937067] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1223.938675] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1223.978312] audit: type=1326 audit(1751014331.408:1113): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8318 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1223.979876] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1223.992460] FAULT_INJECTION: forcing a failure. [ 1223.992460] name failslab, interval 1, probability 0, space 0, times 0 [ 1223.995118] CPU: 1 PID: 8328 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1223.996673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1223.998562] Call Trace: [ 1223.999165] dump_stack+0x107/0x167 [ 1223.999999] should_fail.cold+0x5/0xa [ 1224.000876] ? __delayacct_tsk_init+0x1b/0x80 [ 1224.001896] should_failslab+0x5/0x20 [ 1224.002766] kmem_cache_alloc+0x5b/0x310 [ 1224.003697] ? prepare_creds+0x466/0x5e0 [ 1224.004640] __delayacct_tsk_init+0x1b/0x80 [ 1224.005688] copy_process+0x3395/0x78b0 [ 1224.006590] ? SOFTIRQ_verbose+0x10/0x10 [ 1224.007524] ? __lockdep_reset_lock+0x180/0x180 [ 1224.008578] ? mark_lock+0xf5/0x2df0 [ 1224.009439] ? lock_acquire+0x197/0x470 [ 1224.010429] ? find_held_lock+0x2c/0x110 [ 1224.011374] ? __cleanup_sighand+0xb0/0xb0 [ 1224.012362] ? _copy_from_user+0xfb/0x1b0 [ 1224.013321] kernel_clone+0xe7/0x980 [ 1224.014183] ? __lockdep_reset_lock+0x180/0x180 [ 1224.015266] ? create_io_thread+0xf0/0xf0 [ 1224.016247] ? ksys_write+0x21a/0x260 [ 1224.017193] ? lock_downgrade+0x6d0/0x6d0 [ 1224.018176] __do_sys_clone3+0x1e5/0x320 [ 1224.019127] ? __do_sys_clone+0x110/0x110 [ 1224.020204] ? rcu_read_lock_any_held+0x75/0xa0 [ 1224.021305] ? vfs_write+0x354/0xb10 [ 1224.022159] ? fput_many+0x2f/0x1a0 [ 1224.023060] ? ksys_write+0x1a9/0x260 [ 1224.023929] ? __ia32_sys_read+0xb0/0xb0 [ 1224.024913] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1224.026105] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1224.027299] ? trace_hardirqs_on+0x5b/0x180 [ 1224.028284] do_syscall_64+0x33/0x40 [ 1224.029204] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1224.030366] RIP: 0033:0x7fb75c5b7b19 [ 1224.031256] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1224.035549] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1224.037271] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1224.038919] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1224.040569] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1224.042229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1224.044004] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 08:52:11 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 37) [ 1224.085031] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 08:52:11 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 10) [ 1224.152862] FAULT_INJECTION: forcing a failure. [ 1224.152862] name failslab, interval 1, probability 0, space 0, times 0 [ 1224.155502] CPU: 1 PID: 8334 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1224.157152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1224.159184] Call Trace: [ 1224.159788] dump_stack+0x107/0x167 [ 1224.160664] should_fail.cold+0x5/0xa [ 1224.161649] ? __io_uring_add_tctx_node+0x15c/0x520 [ 1224.162862] should_failslab+0x5/0x20 [ 1224.163723] kmem_cache_alloc_trace+0x55/0x320 [ 1224.164780] __io_uring_add_tctx_node+0x15c/0x520 [ 1224.165996] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1224.167314] ? alloc_fd+0x2e7/0x670 [ 1224.168151] io_uring_setup+0x1fbb/0x2980 [ 1224.169115] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1224.170245] ? wait_for_completion_io+0x270/0x270 [ 1224.171594] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1224.172798] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1224.173959] do_syscall_64+0x33/0x40 [ 1224.174801] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1224.176068] RIP: 0033:0x7fa94e399b19 [ 1224.177073] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1224.181478] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1224.183198] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1224.185051] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1224.186662] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1224.188502] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1224.190125] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1224.234763] FAULT_INJECTION: forcing a failure. [ 1224.234763] name failslab, interval 1, probability 0, space 0, times 0 [ 1224.236177] CPU: 0 PID: 8336 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1224.237014] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1224.238013] Call Trace: [ 1224.238363] dump_stack+0x107/0x167 [ 1224.238810] should_fail.cold+0x5/0xa [ 1224.239276] ? create_object.isra.0+0x3a/0xa20 [ 1224.239832] should_failslab+0x5/0x20 [ 1224.240300] kmem_cache_alloc+0x5b/0x310 [ 1224.240804] create_object.isra.0+0x3a/0xa20 [ 1224.241339] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1224.241957] kmem_cache_alloc+0x159/0x310 [ 1224.242465] ? prepare_creds+0x466/0x5e0 [ 1224.242966] __delayacct_tsk_init+0x1b/0x80 [ 1224.243495] copy_process+0x3395/0x78b0 [ 1224.243979] ? SOFTIRQ_verbose+0x10/0x10 [ 1224.244477] ? __lockdep_reset_lock+0x180/0x180 [ 1224.245049] ? mark_lock+0xf5/0x2df0 [ 1224.245510] ? lock_acquire+0x197/0x470 [ 1224.245989] ? find_held_lock+0x2c/0x110 [ 1224.246492] ? __cleanup_sighand+0xb0/0xb0 [ 1224.247020] ? _copy_from_user+0xfb/0x1b0 [ 1224.247529] kernel_clone+0xe7/0x980 [ 1224.247986] ? __lockdep_reset_lock+0x180/0x180 [ 1224.248554] ? create_io_thread+0xf0/0xf0 [ 1224.249081] ? ksys_write+0x21a/0x260 [ 1224.249545] ? lock_downgrade+0x6d0/0x6d0 [ 1224.250050] __do_sys_clone3+0x1e5/0x320 [ 1224.250543] ? __do_sys_clone+0x110/0x110 [ 1224.251057] ? rcu_read_lock_any_held+0x75/0xa0 [ 1224.251621] ? vfs_write+0x354/0xb10 [ 1224.252073] ? fput_many+0x2f/0x1a0 [ 1224.252517] ? ksys_write+0x1a9/0x260 [ 1224.252984] ? __ia32_sys_read+0xb0/0xb0 [ 1224.253478] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1224.254115] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1224.254738] ? trace_hardirqs_on+0x5b/0x180 [ 1224.255268] do_syscall_64+0x33/0x40 [ 1224.255722] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1224.256350] RIP: 0033:0x7fb75c5b7b19 [ 1224.256809] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1224.259057] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1224.259978] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1224.260848] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1224.261719] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1224.262588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1224.263460] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 08:52:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x6) 08:52:27 executing program 2: msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) getpgrp(0x0) msgget(0x0, 0x40) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) msgctl$IPC_RMID(0x0, 0x0) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) msgget(0x1, 0x0) r3 = msgget$private(0x0, 0x24) msgctl$IPC_RMID(r3, 0x0) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000040)=""/116) msgctl$IPC_RMID(0x0, 0x0) getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)) fcntl$dupfd(r1, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$inet_icmp(0x2, 0x2, 0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) msgctl$IPC_RMID(0xffffffffffffffff, 0x0) 08:52:27 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x248441, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x3, 0x8, 0x0, 0x0, 0x0, {0x3, 0x0, 0x1}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4010) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r2, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_PAGE={0x5, 0x7, 0xa}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4484c}, 0x14) openat$procfs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/timer_list\x00', 0x0, 0x0) 08:52:27 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x3, 0x2506c0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0xa866e) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) 08:52:27 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xc8050000) 08:52:27 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 38) 08:52:27 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 11) 08:52:27 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)=0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x30, r1, 0x8000000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000002, 0x4000010, r1, 0x8000000) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/timer_list\x00', 0x0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000180)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x1, 0x0, r4, &(0x7f0000000080)={0x40004000}, r0, 0x3, 0x0, 0x1}, 0x1) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000500)={{r5}, "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"}) dup3(0xffffffffffffffff, r0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2074, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1239.979543] FAULT_INJECTION: forcing a failure. [ 1239.979543] name failslab, interval 1, probability 0, space 0, times 0 [ 1239.982452] CPU: 0 PID: 8349 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1239.984147] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1239.986198] Call Trace: [ 1239.986854] dump_stack+0x107/0x167 [ 1239.987746] should_fail.cold+0x5/0xa [ 1239.988732] ? create_object.isra.0+0x3a/0xa20 [ 1239.989872] should_failslab+0x5/0x20 [ 1239.990787] kmem_cache_alloc+0x5b/0x310 [ 1239.991797] create_object.isra.0+0x3a/0xa20 [ 1239.992890] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1239.994151] kmem_cache_alloc_trace+0x151/0x320 [ 1239.995301] __io_uring_add_tctx_node+0x15c/0x520 [ 1239.996459] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1239.997714] ? alloc_fd+0x2e7/0x670 [ 1239.998626] io_uring_setup+0x1fbb/0x2980 [ 1239.999658] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1240.000910] ? wait_for_completion_io+0x270/0x270 [ 1240.002131] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1240.003422] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1240.004694] do_syscall_64+0x33/0x40 [ 1240.005596] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1240.006861] RIP: 0033:0x7fa94e399b19 [ 1240.007777] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1240.012283] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1240.014132] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1240.015873] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1240.017596] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1240.019340] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1240.021074] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1240.023078] hpet_rtc_timer_reinit: 8 callbacks suppressed [ 1240.023089] hpet: Lost 2 RTC interrupts [ 1240.049400] audit: type=1326 audit(1751014347.479:1121): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8345 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1240.057108] audit: type=1326 audit(1751014347.485:1122): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8345 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1240.080556] audit: type=1326 audit(1751014347.510:1123): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8345 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1240.089491] FAULT_INJECTION: forcing a failure. [ 1240.089491] name failslab, interval 1, probability 0, space 0, times 0 [ 1240.092243] CPU: 0 PID: 8359 Comm: syz-executor.7 Not tainted 5.10.238 #1 08:52:27 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 39) [ 1240.093954] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1240.096137] Call Trace: [ 1240.096796] dump_stack+0x107/0x167 [ 1240.097741] should_fail.cold+0x5/0xa [ 1240.098694] ? dup_fd+0x89/0xf40 [ 1240.099540] should_failslab+0x5/0x20 [ 1240.100481] kmem_cache_alloc+0x5b/0x310 [ 1240.101503] dup_fd+0x89/0xf40 [ 1240.102301] ? audit_filter_inodes+0x40/0x40 [ 1240.103392] ? security_task_alloc+0xe6/0x260 [ 1240.104485] copy_process+0x197c/0x78b0 [ 1240.105471] ? SOFTIRQ_verbose+0x10/0x10 [ 1240.106467] ? __lockdep_reset_lock+0x180/0x180 [ 1240.107605] ? mark_lock+0xf5/0x2df0 [ 1240.108561] ? __cleanup_sighand+0xb0/0xb0 [ 1240.109644] ? _copy_from_user+0xfb/0x1b0 [ 1240.110677] kernel_clone+0xe7/0x980 [ 1240.111586] ? __lockdep_reset_lock+0x180/0x180 [ 1240.112733] ? create_io_thread+0xf0/0xf0 [ 1240.113769] ? ksys_write+0x21a/0x260 [ 1240.114689] ? lock_downgrade+0x6d0/0x6d0 [ 1240.115696] __do_sys_clone3+0x1e5/0x320 [ 1240.116684] ? __do_sys_clone+0x110/0x110 08:52:27 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x4, 0x18000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0xa2bff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f0000000300)={&(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x3}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) writev(r3, &(0x7f0000000240)=[{&(0x7f0000000040)="b4bcdab8fa", 0x5}, {&(0x7f0000000080)="c80f823c30d7ad4dc036dc126b9ee4e6eab82623c45ff979f75d53bac90429b263e744ecd2b4cb700c71abbf0d", 0x2d}, {&(0x7f00000000c0)="9f4d80943ddf96e9a0b97bc8b19191765e2c1f972c1e1c8e88e63b8dd5d2abb20b45756c826b1b67646aa85f6593668c732e5cc5fc01f14986bfb852144c0974dadb730251000000", 0x48}, {&(0x7f0000000340)="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", 0x154}], 0x4) r4 = accept4$inet(r1, &(0x7f0000000140)={0x2, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x80800) ioctl$AUTOFS_IOC_PROTOVER(r4, 0x80049363, &(0x7f00000001c0)) [ 1240.117720] ? rcu_read_lock_any_held+0x75/0xa0 [ 1240.118958] ? vfs_write+0x354/0xb10 [ 1240.119889] ? fput_many+0x2f/0x1a0 [ 1240.120797] ? ksys_write+0x1a9/0x260 [ 1240.121731] ? __ia32_sys_read+0xb0/0xb0 [ 1240.122740] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1240.124031] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1240.125305] ? trace_hardirqs_on+0x5b/0x180 [ 1240.126374] do_syscall_64+0x33/0x40 [ 1240.127295] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1240.128560] RIP: 0033:0x7fb75c5b7b19 [ 1240.129488] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1240.133542] audit: type=1326 audit(1751014347.510:1124): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8345 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1240.134023] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1240.134054] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1240.137226] audit: type=1326 audit(1751014347.510:1125): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8345 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1240.138375] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1240.138388] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1240.138401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1240.138413] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1240.138895] hpet: Lost 2 RTC interrupts [ 1240.149184] audit: type=1326 audit(1751014347.517:1126): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8345 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:52:27 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), 0xffffffffffffffff) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10000, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'team_slave_0\x00', 0x0}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000000)=""/90, &(0x7f0000000180)=0x5a) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20}, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYRESHEX, @ANYRESDEC, @ANYBLOB="110d0000000000000000700000000c0099000000000000000000"], 0x20}, 0x1, 0x0, 0x0, 0xc801}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000200)=@req={0x9, 0x3d0, 0x6, 0x61}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) [ 1240.154821] audit: type=1326 audit(1751014347.517:1127): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8345 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1240.158093] audit: type=1326 audit(1751014347.517:1128): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8345 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:52:27 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 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) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xeffdffff) 08:52:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x7) 08:52:27 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 12) 08:52:27 executing program 3: unshare(0x1500) unshare(0x4e000480) 08:52:27 executing program 1: syz_emit_ethernet(0x6d, &(0x7f0000000100)={@link_local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe000f000}, {0x0, 0x0, 0x4b, 0x0, @wg=@data={0x4, 0x772, 0x9, "90f7201084867548ffed29e1420cc25dc6e56bfb857344d869599ca3fab6b639303c8e2aeb46e9024c2aa2e59069893305af08"}}}}}}, 0x0) syz_emit_ethernet(0x50, &(0x7f0000000000)={@remote, @remote, @void, {@mpls_uc={0x8847, {[{0x8, 0x0, 0x1}, {0x2, 0x0, 0x1}, {0x37}, {0x7ff, 0x0, 0x1}, {0x1, 0x0, 0x1}], @generic="01cb810de3427a9d7978c0ce1b3092ddaaa185c3874fe3f72db4c3d7bcb5ec168811d9d7184cf5e37bb96215880d"}}}}, &(0x7f00000000c0)={0x1, 0x3, [0xfde, 0x701, 0x261, 0x431]}) syz_emit_ethernet(0xf3, &(0x7f0000000180)={@random="4f96179b676a", @multicast, @void, {@llc={0x4, {@snap={0x1, 0xab, "fb", "5ba94c", 0x9000, "dd8758adac04a6155e2eadc384b3265604f621e565d34c93a0ce99141d6a389b747daf92c4e1c9fdbada05bcdd04e3e3bb35e1c084981d1b39699c9e2ed2da56806c40bd7b2521d28aaca4b5c9701c476250d0a05057c46407a5322a0cc49268199d4d7dd8da5453ddcb41f9ae4de06417a52f502c3e47a71d0de80129ad6695c408fac976248541c744a74367ce1b6702e683500f607a7de4374b448b772a4293ec0ecc57fb4a8bb1c14d5c4e33f8085f6fae50db77e9cbb46da7094648e9ba2e0a655f1f6a79cf7838d53303f6dab88ece7b09237ec4af109e35a816"}}}}}, &(0x7f0000000080)={0x0, 0x2, [0xe63, 0x958, 0xe3a, 0x459]}) [ 1240.341215] FAULT_INJECTION: forcing a failure. [ 1240.341215] name failslab, interval 1, probability 0, space 0, times 0 [ 1240.343097] CPU: 1 PID: 8375 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1240.344110] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1240.345074] Call Trace: [ 1240.345402] dump_stack+0x107/0x167 [ 1240.345832] should_fail.cold+0x5/0xa [ 1240.346282] ? xas_alloc+0x336/0x440 [ 1240.346722] should_failslab+0x5/0x20 [ 1240.347171] kmem_cache_alloc+0x5b/0x310 [ 1240.347750] ? stack_trace_consume_entry+0x160/0x160 [ 1240.348335] xas_alloc+0x336/0x440 [ 1240.348745] xas_create+0x34a/0x10d0 [ 1240.349199] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1240.349814] xas_store+0x8c/0x1c40 [ 1240.350239] __xa_store+0x164/0x2d0 [ 1240.350666] ? xa_delete_node+0x280/0x280 [ 1240.351141] ? trace_hardirqs_on+0x5b/0x180 [ 1240.351657] xa_store+0x31/0x50 [ 1240.352041] __io_uring_add_tctx_node+0x1cf/0x520 [ 1240.352605] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1240.353229] ? alloc_fd+0x2e7/0x670 [ 1240.353678] io_uring_setup+0x1fbb/0x2980 [ 1240.354173] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1240.354751] ? wait_for_completion_io+0x270/0x270 [ 1240.355331] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1240.355942] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1240.356545] do_syscall_64+0x33/0x40 [ 1240.356985] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1240.357579] RIP: 0033:0x7fa94e399b19 [ 1240.358005] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1240.360126] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1240.361018] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1240.361846] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1240.362660] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1240.363599] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1240.364431] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1240.416926] FAULT_INJECTION: forcing a failure. [ 1240.416926] name failslab, interval 1, probability 0, space 0, times 0 [ 1240.418354] CPU: 1 PID: 8385 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1240.419148] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1240.420275] Call Trace: [ 1240.420722] dump_stack+0x107/0x167 [ 1240.421259] should_fail.cold+0x5/0xa [ 1240.421758] ? create_object.isra.0+0x3a/0xa20 [ 1240.422281] should_failslab+0x5/0x20 [ 1240.422796] kmem_cache_alloc+0x5b/0x310 [ 1240.423344] create_object.isra.0+0x3a/0xa20 [ 1240.423983] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1240.424682] kmem_cache_alloc+0x159/0x310 [ 1240.425242] dup_fd+0x89/0xf40 [ 1240.425612] ? audit_filter_inodes+0x40/0x40 [ 1240.426269] ? security_task_alloc+0xe6/0x260 [ 1240.426845] copy_process+0x197c/0x78b0 [ 1240.427429] ? SOFTIRQ_verbose+0x10/0x10 [ 1240.428045] ? __lockdep_reset_lock+0x180/0x180 [ 1240.428674] ? mark_lock+0xf5/0x2df0 [ 1240.429132] ? __cleanup_sighand+0xb0/0xb0 [ 1240.429705] ? _copy_from_user+0xfb/0x1b0 [ 1240.430251] kernel_clone+0xe7/0x980 [ 1240.430686] ? __lockdep_reset_lock+0x180/0x180 [ 1240.431214] ? create_io_thread+0xf0/0xf0 [ 1240.431703] ? ksys_write+0x21a/0x260 [ 1240.432142] ? lock_downgrade+0x6d0/0x6d0 [ 1240.432615] __do_sys_clone3+0x1e5/0x320 [ 1240.433246] ? __do_sys_clone+0x110/0x110 [ 1240.433819] ? rcu_read_lock_any_held+0x75/0xa0 [ 1240.434420] ? vfs_write+0x354/0xb10 [ 1240.435008] ? fput_many+0x2f/0x1a0 [ 1240.435423] ? ksys_write+0x1a9/0x260 [ 1240.435861] ? __ia32_sys_read+0xb0/0xb0 [ 1240.436340] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1240.437039] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1240.437710] ? trace_hardirqs_on+0x5b/0x180 [ 1240.438345] do_syscall_64+0x33/0x40 [ 1240.438900] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1240.439602] RIP: 0033:0x7fb75c5b7b19 [ 1240.440029] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1240.442464] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1240.443572] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1240.444472] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1240.445429] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1240.446440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1240.447430] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 08:52:43 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 40) 08:52:43 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 13) 08:52:43 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=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(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000480)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB='(\x00'/16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x48}, 0x2020) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) syz_io_uring_submit(r1, r2, 0x0, 0xea) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x10, r3, 0x10000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:52:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xf7ffff7f) 08:52:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)) setsockopt$inet6_int(r0, 0x29, 0x35, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000280)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="3000000010000100674397df0b3ac29507ad1478b400000000000000000e00000005000000000000001100fc80487fec864b245e0f3f9be149f8000000"], 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)={0xffffffff, 0x1ff, 0x101}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) lseek(r1, 0x1, 0x4) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'veth1_to_team\x00'}) setsockopt$inet6_int(r2, 0x29, 0x35, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x9c, 0xff, 0x3, 0x0, 0x0, 0x1, 0x12, 0xc, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x1008, 0xffffffffffffffff, 0x80000001, 0x6, 0x0, 0x4, 0x7, 0x0, 0xb6c, 0x0, 0x401}, 0x0, 0x7, r2, 0xb) unshare(0x48020200) 08:52:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat2(0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000480)={0x200, 0x0, 0xf}, 0x18) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000014c0)) 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) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000000)={0x1}) openat$cgroup_type(0xffffffffffffffff, &(0x7f00000001c0), 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000140)={0xa0000010}) 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) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x80047210, &(0x7f0000000240)) write$P9_RXATTRCREATE(r2, &(0x7f0000000200)={0x7, 0x21, 0x1}, 0x7) unshare(0x48020200) 08:52:43 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0xa) 08:52:43 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x400280) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = gettid() r3 = gettid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001b80)={{0x1, 0x1, 0x18, r0, {0xee01, 0xffffffffffffffff}}, './file0\x00'}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @tid=r5}, &(0x7f0000000340)) r6 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000014c0)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0xfff6, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[@ANYRES16=0x0]) mkdirat(r6, &(0x7f0000000380)='./file0\x00', 0x41) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, r7}}, './file1\x00'}) fchownat(r6, &(0x7f0000000040)='./file0\x00', 0x0, r7, 0x100) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001ec0)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="a136775710a1b8b15ad6c94dadacc05bfaa8ab612a32647f756d9f74ceca256dfd2b9cbb5ba1c03ccc4178a168968158e0b40e7230c4fd7bfc411c8a73559061808b335f51ad915413df1ce81f28790f815ec738db3b4e4934d1e8e06f9b738de5c2f27bd32cffa3b02d6a2b6019fe6372a96031df3e30ea1ac3c22fc9ab8d49879d105d3ddba03f584a29e7c1b6419bb9ed60016faba9261245aa55f8d2c9beed8b559c5fd0707d504a016d9724f1f3628600d2a8d41f60d957fbd258158da18c7fbfdfd81112da6ebe40707d818f4bda02d196e0c4f6786e586a0bc4", 0xdd}, {&(0x7f0000000000)="b2a0b9acd4e4a85a1b6f0890d3e65df4e6ce12a6772c348e8054311302a063d02f9769957da509bbd5b9d311901f960f3ae07dce6e88cd", 0x37}], 0x2, &(0x7f0000000580)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, r1]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0xa0, 0x44040}}, {{&(0x7f0000000640)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001940)=[{&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="4dc00158d9e5fcb1ccd34ca8523969d48fc969d8a0493742263986850696a6e65f41522084e04b24ecda77ceb60a1a9dbb0faec82cd59edc7e773550dde52ccc5e3f2de6d590d7867c614b9973263bb26fe8f487e846362af037e6ad7dfef48537c6a9743bfc3eb92c892fead0c5353ea4fd56fa505399ddb13382129b8dd8348db2ac96ffc67519a95dd455a66b9e96809515b8aa159013a4", 0x99}, {&(0x7f0000001780)="92f0136c591ad805deb774e41fcc4b13ca0c0a8542b07c3f1354301fb1421468e705609aa4eb31cd0a5e816338ebe302a415762ab72d317ee5c4f7debf32dc3c073f63168fcb35cc086bd06988ada2f56a27033cf0f8754d6ad81715276b2b828a29d57f259a67f1264f34a50435576eb086f401f6d7b534564e5157913a351d9c954e65b309a0de28dd86d2a398ef2589e0642186d3e802642694f6dff4fa3272c11c2f7ccb7c1aa6fbb30339802fb13abf6c7127be2622d3072bf5a638544a95b87fc2e84456f1712fe943fefbfcd765d923a9b68334eb168bffb473ef8649bdf3c2da858b717f476bf84ef9508a5b41d0b9250e20b4", 0xf7}, {&(0x7f0000001880)="fa316dfe2301ee0782d91a33ff60b2d1797c0713af0c63b7336d7320ed2e9af786960513c52133b8a5bd3817b50475402d6c29f9425a01820124b8be83d02ff25df6215432a309ce44411cd2cfa439c001a63a2eb978eb0b5419dc210850a738c3f93c7a5902197e0c5a00d7f5c14b7e82bed6ea8334c892a750ccb83daaa810cdc21f9a13cf54f98a40c7e7d4466899cecd5f166a885b41a71db028888b20bd5b3659e8b9ab84d4a1d3b494d06c3a934f7117cd2e6e639321786a2c", 0xbc}], 0x4, &(0x7f0000001980)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff}}}], 0x20}}, {{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f00000019c0)="8d0f8c521df63ba9710f7d8581026e0cbf82eb08a4b9cb61b0eb8feabe3c54d8917eea34549e54e54877c52ea068406e9d17643b078af574437792b898972829b9f2c10ebae8a6e9fb6ab3eec02c0b583d6b331c94282ad9b1b22034fd96e669f74abb8e1105570f1dde9fac0bdee8d9b68ed664558297a40c0654f6a9d80fa764c5d6318a7ab9cad4a56af2254c69ff77ae34b426e7081b1ce2c6888d230e24034f0b7d1608157c9e3401ea536b3a282c4b3bfe864808297305ae029db8e4ca24416df866b90b5f778dff3c5372c8be5836e8e5f491f7f126e3e3fcde24d2881192cb29e23b4551a877dd4350b99839124713d11e6e043d0f9f50bc1f245d", 0xff}, {&(0x7f0000001ac0)="90e65c6d4f59274a32fe107e3bd26440192c3146d3c17c15a76cab0be3d22d4555d30b09df5f5890e0891d30fd70070d49674efa9a08e981f8f4e0da27addfc4d68b5eda922069eab0e7032e4fa8", 0x4e}], 0x2, &(0x7f0000001bc0)=[@cred={{0x1c, 0x1, 0x2, {r3, r4}}}], 0x20, 0xc090}}, {{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000001c00)="3f92d5790578f798df91817ff8d6913c4b3246dcb919ff89039c6cebce21e3c1de8eb222f68ba9c1dcb3e13b67c0818c4943e8c82e444554ed3b4de50abfceb53b6620955ae0a6a686280c40133d9c9f7a0d05b2bcb8b53e7d1dd83458f1369ccabaea635d3cfef7a2dfe21269c0eb2eb9c8107f626078184b3f89de00517cc77ed1002e39648b731de7981d36642dc4071e2687609c866bbfe3f01469a2b851032ef7d5fd61182fdf84a5e2da2640469c2fd1705d0ff880c31fe9713a911b576434234e336bcb442e7f6610eded8c66aa4b1832dd928e882ddcb878f5550e3ad6899faa7fe7b23433c5b0edfc9321d30d64", 0xf2}, {&(0x7f0000001d00)="60e3d2931a272eb129ca623fb8c722", 0xf}, {&(0x7f0000001d40)="48bb4db96400b615bf66820968329e0f20c19984438eb3be3825469dfaca7a460ae141089f0863490e9a9041d356f322902bd3fd9dca78c5d99b6721887439232d2ea4ca23495f416559486d758b04b9b54eebede3729eb7556a4eb26fa5e1041e3df5cb0de87fd83eb8e79db1ebeb600d1ba52fed8f80c901aa58fd126ab5ccb241788bc5dd869a85f1f2d7ae31d71c703e", 0x92}, {&(0x7f0000001e00)="159c1d3823", 0x5}], 0x4, &(0x7f0000001e80)=[@cred={{0x1c, 0x1, 0x2, {r5, 0xffffffffffffffff, r7}}}], 0x20, 0x80}}], 0x4, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000140)={'lo\x00'}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="b8019277", @ANYRES16=r9, @ANYBLOB="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"], 0x1b8}}, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x3012, r8, 0x21668000) [ 1256.145016] kauditd_printk_skb: 5 callbacks suppressed [ 1256.145035] audit: type=1326 audit(1751014363.575:1134): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8403 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1256.151025] FAULT_INJECTION: forcing a failure. [ 1256.151025] name failslab, interval 1, probability 0, space 0, times 0 [ 1256.154221] CPU: 0 PID: 8407 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1256.155861] audit: type=1326 audit(1751014363.581:1135): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8403 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1256.155945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1256.155960] Call Trace: [ 1256.163605] dump_stack+0x107/0x167 [ 1256.164535] should_fail.cold+0x5/0xa [ 1256.165458] audit: type=1326 audit(1751014363.581:1136): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8403 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1256.165551] ? alloc_fdtable+0x84/0x280 [ 1256.171198] should_failslab+0x5/0x20 [ 1256.172172] kmem_cache_alloc_trace+0x55/0x320 [ 1256.173346] ? rwlock_bug.part.0+0x90/0x90 [ 1256.174290] audit: type=1326 audit(1751014363.581:1137): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8403 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1256.174416] alloc_fdtable+0x84/0x280 [ 1256.174444] dup_fd+0x92e/0xf40 [ 1256.180888] copy_process+0x197c/0x78b0 [ 1256.181917] ? SOFTIRQ_verbose+0x10/0x10 [ 1256.182973] ? __lockdep_reset_lock+0x180/0x180 [ 1256.184150] ? mark_lock+0xf5/0x2df0 [ 1256.185129] ? __cleanup_sighand+0xb0/0xb0 [ 1256.186105] ? _copy_from_user+0xfb/0x1b0 [ 1256.186676] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1256.187085] kernel_clone+0xe7/0x980 [ 1256.187110] ? __lockdep_reset_lock+0x180/0x180 [ 1256.190864] ? create_io_thread+0xf0/0xf0 [ 1256.191808] ? ksys_write+0x21a/0x260 [ 1256.192817] ? lock_downgrade+0x6d0/0x6d0 [ 1256.194045] __do_sys_clone3+0x1e5/0x320 [ 1256.195232] ? __do_sys_clone+0x110/0x110 [ 1256.196345] ? rcu_read_lock_any_held+0x75/0xa0 [ 1256.197482] ? vfs_write+0x354/0xb10 [ 1256.198562] ? fput_many+0x2f/0x1a0 [ 1256.199499] ? ksys_write+0x1a9/0x260 [ 1256.200424] ? __ia32_sys_read+0xb0/0xb0 [ 1256.201469] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1256.202768] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1256.204036] ? trace_hardirqs_on+0x5b/0x180 [ 1256.205100] do_syscall_64+0x33/0x40 [ 1256.206013] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1256.207249] RIP: 0033:0x7fb75c5b7b19 [ 1256.208148] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1256.212614] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1256.214451] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1256.216199] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1256.217976] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1256.219719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1256.221468] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1256.223595] hpet: Lost 4 RTC interrupts [ 1256.233851] audit: type=1326 audit(1751014363.663:1138): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8403 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1256.235797] FAULT_INJECTION: forcing a failure. [ 1256.235797] name failslab, interval 1, probability 0, space 0, times 0 [ 1256.241465] CPU: 0 PID: 8410 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1256.242177] audit: type=1326 audit(1751014363.672:1139): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8403 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1256.243026] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1256.243032] Call Trace: [ 1256.243055] dump_stack+0x107/0x167 [ 1256.243078] should_fail.cold+0x5/0xa [ 1256.243104] ? create_object.isra.0+0x3a/0xa20 [ 1256.253062] should_failslab+0x5/0x20 [ 1256.253913] kmem_cache_alloc+0x5b/0x310 [ 1256.254861] create_object.isra.0+0x3a/0xa20 [ 1256.255851] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1256.256564] audit: type=1326 audit(1751014363.672:1140): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8403 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1256.257010] kmem_cache_alloc+0x159/0x310 [ 1256.257044] xas_alloc+0x336/0x440 [ 1256.263654] xas_create+0x34a/0x10d0 [ 1256.264508] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1256.265718] xas_store+0x8c/0x1c40 [ 1256.266543] __xa_store+0x164/0x2d0 [ 1256.267377] ? xa_delete_node+0x280/0x280 [ 1256.268333] ? trace_hardirqs_on+0x5b/0x180 [ 1256.269332] xa_store+0x31/0x50 [ 1256.270093] __io_uring_add_tctx_node+0x1cf/0x520 [ 1256.271166] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1256.272339] ? alloc_fd+0x2e7/0x670 [ 1256.273198] io_uring_setup+0x1fbb/0x2980 [ 1256.274192] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1256.275336] ? wait_for_completion_io+0x270/0x270 [ 1256.276452] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1256.277646] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1256.278829] do_syscall_64+0x33/0x40 [ 1256.279658] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1256.280809] RIP: 0033:0x7fa94e399b19 [ 1256.281672] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1256.285841] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1256.287569] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1256.289228] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1256.290831] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1256.292469] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1256.294110] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1256.296339] hpet: Lost 2 RTC interrupts [ 1256.304510] audit: type=1326 audit(1751014363.729:1141): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8403 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:52:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xfffffdef) 08:52:43 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x48) 08:52:43 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x2179, &(0x7f0000000000)={0x0, 0x9ae4, 0x10, 0x0, 0x1dd}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, 0x12db) syz_io_uring_submit(r1, 0x0, &(0x7f0000000140)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x8, &(0x7f0000000100)={0x77359400}}, 0x9bb7) 08:52:43 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 14) 08:52:44 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 41) 08:52:44 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x8800) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) [ 1256.797191] FAULT_INJECTION: forcing a failure. [ 1256.797191] name failslab, interval 1, probability 0, space 0, times 0 [ 1256.799800] CPU: 0 PID: 8437 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1256.801437] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1256.803311] Call Trace: [ 1256.803913] dump_stack+0x107/0x167 [ 1256.804738] should_fail.cold+0x5/0xa [ 1256.805651] ? create_object.isra.0+0x3a/0xa20 [ 1256.806676] should_failslab+0x5/0x20 [ 1256.807536] kmem_cache_alloc+0x5b/0x310 [ 1256.808465] create_object.isra.0+0x3a/0xa20 [ 1256.809505] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1256.810675] kmem_cache_alloc_trace+0x151/0x320 [ 1256.811716] ? rwlock_bug.part.0+0x90/0x90 [ 1256.812696] alloc_fdtable+0x84/0x280 [ 1256.813610] dup_fd+0x92e/0xf40 [ 1256.814387] copy_process+0x197c/0x78b0 [ 1256.815297] ? SOFTIRQ_verbose+0x10/0x10 [ 1256.816232] ? __lockdep_reset_lock+0x180/0x180 [ 1256.817344] ? mark_lock+0xf5/0x2df0 [ 1256.818226] ? __cleanup_sighand+0xb0/0xb0 [ 1256.819216] ? _copy_from_user+0xfb/0x1b0 [ 1256.820172] kernel_clone+0xe7/0x980 [ 1256.821043] ? __lockdep_reset_lock+0x180/0x180 [ 1256.822115] ? create_io_thread+0xf0/0xf0 [ 1256.823079] ? ksys_write+0x21a/0x260 [ 1256.823934] ? lock_downgrade+0x6d0/0x6d0 [ 1256.824898] __do_sys_clone3+0x1e5/0x320 [ 1256.825838] ? __do_sys_clone+0x110/0x110 [ 1256.826799] ? rcu_read_lock_any_held+0x75/0xa0 [ 1256.827850] ? vfs_write+0x354/0xb10 [ 1256.828696] ? fput_many+0x2f/0x1a0 [ 1256.829575] ? ksys_write+0x1a9/0x260 [ 1256.830438] ? __ia32_sys_read+0xb0/0xb0 [ 1256.831360] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1256.832547] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1256.833800] ? trace_hardirqs_on+0x5b/0x180 [ 1256.834772] do_syscall_64+0x33/0x40 [ 1256.835607] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1256.836754] RIP: 0033:0x7fb75c5b7b19 [ 1256.837601] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1256.841741] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1256.843448] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1256.845057] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1256.846659] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1256.848260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1256.849873] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1256.899978] FAULT_INJECTION: forcing a failure. [ 1256.899978] name failslab, interval 1, probability 0, space 0, times 0 [ 1256.902540] CPU: 1 PID: 8441 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1256.904019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1256.905799] Call Trace: [ 1256.906375] dump_stack+0x107/0x167 [ 1256.907175] should_fail.cold+0x5/0xa [ 1256.908003] ? xas_alloc+0x336/0x440 [ 1256.908816] should_failslab+0x5/0x20 [ 1256.909651] kmem_cache_alloc+0x5b/0x310 [ 1256.910622] xas_alloc+0x336/0x440 [ 1256.911402] xas_create+0x34a/0x10d0 [ 1256.912232] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1256.913376] xas_store+0x8c/0x1c40 [ 1256.914171] __xa_store+0x164/0x2d0 [ 1256.914966] ? xa_delete_node+0x280/0x280 [ 1256.915880] ? trace_hardirqs_on+0x5b/0x180 [ 1256.916826] xa_store+0x31/0x50 [ 1256.917558] __io_uring_add_tctx_node+0x1cf/0x520 [ 1256.918608] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1256.919729] ? alloc_fd+0x2e7/0x670 [ 1256.920538] io_uring_setup+0x1fbb/0x2980 [ 1256.921443] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1256.922521] ? wait_for_completion_io+0x270/0x270 [ 1256.923602] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1256.924733] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1256.925866] do_syscall_64+0x33/0x40 [ 1256.926747] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1256.927823] RIP: 0033:0x7fa94e399b19 [ 1256.928602] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1256.932432] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1256.934014] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1256.935499] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1256.936987] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1256.938511] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1256.940062] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:53:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x10000000) r3 = syz_io_uring_setup(0x19b5, &(0x7f0000003480), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r6, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) syz_io_uring_submit(r7, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x0, 0x3be}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r8, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0x7ff) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r5, &(0x7f00000000c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x2, 0x2, 0x0, 0x0, 0x0, 0x1, {0x0, r9}}, 0x4a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r0, 0x0, &(0x7f0000000180)="3e6cd68e02f0de5b758e981a95f110ac24fda401f5682e32c4ec06d3e573420d3caa7be838dd00147f1631f2b39bb4d9086a658d285197f18bbf1e765038a36f564472494eb86cef4afd86276580de874641a3de9902ac7c440e22f6ed93104d4df123937cb006a2f2d4c515e0f4bc73b99912438e48de4b20e734dae8345285fbc540ccb9a268b13caee2858ba6c26d23b0400aacfb", 0x96, 0x10, 0x0, {0x0, r9}}, 0x8) r10 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r10, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r10, 0x3, 0x0, 0x8000) 08:53:00 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x4c) 08:53:00 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000005, 0x10, r0, 0x35fb5000) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={&(0x7f0000000040)=[0x0], 0x1, 0x6}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000200)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000001c0)=""/3, 0x3}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000000000)=0x1) 08:53:00 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x8013, r1, 0x10000000) 08:53:00 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x80641, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x9}, 0x580, 0x0, 0x0, 0xb9998546a837ad48, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(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) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/sockstat\x00') getpgid(0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000340)) pidfd_open(0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000014c0)=ANY=[]) r3 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0x8, 0x4, @tid=r3}, &(0x7f0000000000)) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) 08:53:00 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 15) 08:53:00 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 42) 08:53:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xffffff7f) [ 1273.031520] kauditd_printk_skb: 6 callbacks suppressed [ 1273.031539] audit: type=1326 audit(1751014380.461:1147): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8447 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1273.049546] audit: type=1326 audit(1751014380.475:1148): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8447 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1273.070095] audit: type=1326 audit(1751014380.475:1149): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8447 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1273.079634] FAULT_INJECTION: forcing a failure. [ 1273.079634] name failslab, interval 1, probability 0, space 0, times 0 [ 1273.082397] CPU: 1 PID: 8461 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1273.083984] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1273.086078] Call Trace: [ 1273.086860] dump_stack+0x107/0x167 [ 1273.087789] should_fail.cold+0x5/0xa [ 1273.088689] ? kvmalloc_node+0x119/0x170 [ 1273.089648] should_failslab+0x5/0x20 [ 1273.090528] __kmalloc_node+0x76/0x420 [ 1273.091435] kvmalloc_node+0x119/0x170 [ 1273.092342] alloc_fdtable+0xd3/0x280 [ 1273.093236] dup_fd+0x92e/0xf40 [ 1273.094022] copy_process+0x197c/0x78b0 [ 1273.094942] ? SOFTIRQ_verbose+0x10/0x10 [ 1273.095883] ? __lockdep_reset_lock+0x180/0x180 [ 1273.096955] ? mark_lock+0xf5/0x2df0 [ 1273.097892] ? __cleanup_sighand+0xb0/0xb0 [ 1273.098917] ? _copy_from_user+0xfb/0x1b0 [ 1273.099881] kernel_clone+0xe7/0x980 [ 1273.100738] ? __lockdep_reset_lock+0x180/0x180 [ 1273.101826] ? create_io_thread+0xf0/0xf0 [ 1273.102801] ? ksys_write+0x21a/0x260 [ 1273.103680] ? lock_downgrade+0x6d0/0x6d0 [ 1273.104637] __do_sys_clone3+0x1e5/0x320 [ 1273.105579] ? __do_sys_clone+0x110/0x110 [ 1273.106557] ? rcu_read_lock_any_held+0x75/0xa0 [ 1273.107616] ? vfs_write+0x354/0xb10 [ 1273.108476] ? fput_many+0x2f/0x1a0 [ 1273.109317] ? ksys_write+0x1a9/0x260 [ 1273.110197] ? __ia32_sys_read+0xb0/0xb0 [ 1273.111134] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1273.112331] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1273.113531] ? trace_hardirqs_on+0x5b/0x180 [ 1273.114573] do_syscall_64+0x33/0x40 [ 1273.115417] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1273.116581] RIP: 0033:0x7fb75c5b7b19 [ 1273.117438] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1273.121613] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1273.123340] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1273.124963] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1273.126589] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1273.128209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1273.129937] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1273.141116] FAULT_INJECTION: forcing a failure. [ 1273.141116] name failslab, interval 1, probability 0, space 0, times 0 [ 1273.143705] CPU: 1 PID: 8462 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1273.145359] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1273.147231] Call Trace: [ 1273.147836] dump_stack+0x107/0x167 [ 1273.148656] should_fail.cold+0x5/0xa [ 1273.149539] ? create_object.isra.0+0x3a/0xa20 [ 1273.150569] should_failslab+0x5/0x20 [ 1273.151439] kmem_cache_alloc+0x5b/0x310 [ 1273.152351] ? mark_held_locks+0x9e/0xe0 [ 1273.153284] create_object.isra.0+0x3a/0xa20 [ 1273.154264] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1273.155405] kmem_cache_alloc+0x159/0x310 [ 1273.156338] xas_alloc+0x336/0x440 [ 1273.157167] xas_create+0x34a/0x10d0 [ 1273.158018] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1273.159193] xas_store+0x8c/0x1c40 [ 1273.160004] __xa_store+0x164/0x2d0 [ 1273.160910] ? xa_delete_node+0x280/0x280 [ 1273.161872] ? trace_hardirqs_on+0x5b/0x180 [ 1273.162838] xa_store+0x31/0x50 [ 1273.163576] __io_uring_add_tctx_node+0x1cf/0x520 [ 1273.164646] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1273.165814] ? alloc_fd+0x2e7/0x670 [ 1273.166645] io_uring_setup+0x1fbb/0x2980 [ 1273.167585] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1273.168718] ? wait_for_completion_io+0x270/0x270 [ 1273.169842] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1273.171151] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1273.172301] do_syscall_64+0x33/0x40 [ 1273.173145] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1273.174286] RIP: 0033:0x7fa94e399b19 [ 1273.175119] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1273.179347] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1273.181211] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1273.182985] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1273.184551] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1273.186127] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1273.187728] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:53:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x4000000000000) [ 1273.209577] audit: type=1326 audit(1751014380.475:1150): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8447 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1273.225141] audit: type=1326 audit(1751014380.492:1151): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8447 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:53:00 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x0, 0x8}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f0000000080)) io_uring_enter(r0, 0x2bf5, 0xa1f2, 0x2, &(0x7f00000000c0)={[0xeb]}, 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000004, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x5548, &(0x7f00000002c0)={0x0, 0xf22b, 0x0, 0x1, 0x60}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x7fff}}, './file0\x00'}) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x6, 0x0, 0x26, 0xff, 0x0, 0xfffffffffffff7ed, 0x4a000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x35, 0x1, @perf_bp={&(0x7f0000000100), 0x6}, 0x8, 0x9042, 0xbd9, 0x1, 0x6, 0x14, 0x1ff, 0x0, 0x1}, 0x0, 0x0, r2, 0xc67a97a531ee8085) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 1273.252600] audit: type=1326 audit(1751014380.493:1152): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8447 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1273.264005] audit: type=1326 audit(1751014380.494:1153): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8447 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:53:00 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x68) 08:53:00 executing program 3: 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) symlink(&(0x7f0000000180)='./file1\x00', &(0x7f0000000980)='./file1\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="640000004f000000d199cf99708ab3b1852b8ec576d1f1e9d2fbfc6eb4e3844d2a5e66af0bc7e7726078578eacefcc28efcc17e7ff2515d37091448ed8e5668c7bf46632e043d5fcdf362eab04ec4035d98119060ee6622a38bbed2f960000733f3e1062b6b931e8b8a16a285069aeff070000ef84b86c93caa6792a0e25a695abe4e8d725ab32adab65e3ad25b504f8e115427ca03b7d95c488b29708e1df90ab015812a9f98afedd9d7a3602e36dcd9275a8308d63d584321a1b5bc68f07000000d554eb2d645860"], 0x200900) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) r2 = eventfd(0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000004, 0x40010, r2, 0xad1f2000) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00'}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) close_range(0xffffffffffffffff, r4, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$NL80211_CMD_SET_MPATH(r0, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)={0x70, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x6e}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x70}, 0x1, 0x0, 0x0, 0x10}, 0x4015) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)}, {&(0x7f00000000c0)="9a17e64cdc67bd627708c4", 0xb}, {&(0x7f0000000100)="11fa030674fe5d5c8842559152d3126c4249dfe24d8d98a6439e8cb160e171b641b5cd528f240594de4abf45957c095ea90b68d62f55fc64541601bff7e106fb023db64e8c15f6346c745da761ffee826727bd98b2bffae59c91c021ffc59f6081dbaa196e95a3b173cddce6b01c1e5bac179d6881414edcc12bf994d30576798a19d0f9db5d054e8fdf2821230a23ed81a02369234a399d7115", 0x9a}, {&(0x7f0000000380)="d21e0ed1ee27c972fd2bef67c6a077b239514e0a205b38c982a5a6ca75c562f403f161f541cbc23b2e120f45812688f0de482c2bf16064f11091e836607a0e0217e4ccf2", 0x44}], 0x4}, 0x38008004) dup2(r0, r1) 08:53:00 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 16) 08:53:00 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 43) 08:53:00 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f0000000240)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x54e5, &(0x7f0000000680), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) io_uring_enter(r0, 0x58ab, 0x2, 0x0, 0x0, 0x0) syz_io_uring_setup(0x47d5, &(0x7f00000002c0)={0x0, 0x7744, 0x1, 0x2, 0x2f7}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r8, 0x0, 0x0}, 0x0) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'lo\x00'}) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000001a80)=@IORING_OP_WRITEV={0x2, 0x0, 0x2007, @fd=r9, 0x1731, &(0x7f00000019c0)=[{&(0x7f0000000080)="6469f1376705767ae70951e082306386f018ce6da5e37e7f40743197d4b5a32b9a8a24a515851b7469a35b316f4c7327d79287766d50f45f52c2aed4d124892d8e1c", 0x42}, {&(0x7f0000000480)="0c1668f5d313baff317a5714195e492f07892b910d489d89c2a26da9c71bf2900b9b977f9a3897cf96cf974bc401304a0fc3f91507946e55237f510162a640ddbafd23621c2631a18713799b6f78616c763cd7e9d83b823f0b7882947ade2d1aaf47b0c750049c2a6c6c215a7b24845f59a01d54f958668ec3e6445ab5b22cccf929e5d323e6bd2a15dbce16a608f29cae64", 0x92}, {&(0x7f0000000540)="a12bf5b0126a0366a41129ce7901e5b56f9e4f6a1b3f54ceffe5b4ff999242074ab06964d283549a2155d5b1fd64e1cdc59088034afceb91c1b88c833165048c21f7f3e3633fe0729a2660df6faeed865dfad1cf548481a6e1f7c23fae26f564cdc670097428930657ccd123e221f9cbbcae2822a93db517843ccef0aad2bd2a1c138ba0bb071c6257f45234481a7ffdc4a618ada92fa91dde2b", 0x9a}, {&(0x7f0000000700)="e8ccb1676665c49548d536438a8a252578942945f6518d2335fa63688ac15391a1fca6c2406be02e72c3e76558c9b183308937915fa8a3a2f8a936595cf125eca1b685de0f73ddf9ead93a3ea93db6efe8be8d13a54c9c70f883de8806b84b020021c45633b1ff1d273dd01b97ab21a33bf4ffae9fc9c4b200c68a15ae3de6c0d742a108f197e4a648423a4d89ee3b1fb996bd7b23ba8cbeed79808f9fb1da1ce4a85ba837172fa8db4b1cd429e8a3232bb73ca95fc4c7f0971bd2bfc054c7c08c40e171", 0xc4}, {&(0x7f0000000180)="98a41df8249af0af7fe3d0d27c50039d58f0314b6afdb5776111f460fed5f265650ea7a74fec42456a91dc0e0b9f44ef27ab1feacffdd7d1b3888eb095985bbbd843bacec2f3b0d8da2e8b28e3d6b2d9eb6cdb5cadb1db7f85783b43fd171adabab2518b4cfb96d8bc86750f61c272e538428c2131946052", 0x78}, {&(0x7f0000000400)="d1d41b224a104cbfc429e9688cbd6b3cee1dada5437445afda6a89b900b005ef53fb68c9cced715b291e65c0b66f641d47f5f8bac578b897b532880ee8f8", 0x3e}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000000600)="1136468f5f48d76b327808e056d7f0ca0f8e9e99cd0f9bd8c71872ef2c2b8b3e4717228417ffec4476ca814d42ea9dd003ee3d7a9728b33e764c2f3deb68c91f4d3d62a44e9d1d5065a3d5a7fbdf2ea2a628cf0694a20f8f026ef4d33753ad22d06a9b5de94c3677ab4445666f217e55", 0x70}, {&(0x7f0000001800)="0b795ceca410de789a37267d79a7a0cd402ecd04ed173976471c87b45bf0d8dd00421033eec0f05739c7c0997ca786b863ea71c9a564a9d310f9216eca574dc22123bce10e0c525572b4a67ebc0b3755cd9121d675c614d4ed8b8e794dee6877e73e86c532618be4b2fda9147f3aea4d793f0380ca371a5dfe38bab5d7f92a8c9ee04145331b884ff224a04dd352f34cc9584a4633843b871829ecbade7d29e69ab7bb9ed7def319586b22b163e5da975c7ed133ba36be8f0670a4a2620e01e59282f2e4a453270c9bbcc00a1444725987c98c7eb42586c7", 0xd8}, {&(0x7f0000001900)="4a2b78e0dfc925a4baf5f4cc0a49ad7bb8b8e3f9edd71a8e8b009d3d6a394c8377b211b417ee19d81f48f93a95b8972db737262c7eb70ab203eed12cf02d705392f01d5aab4df567dfe42f0181659fb87ce72f6f9faf5224ec589b34ed17064dc00258cd33ee934363e79dedb579d3ab1e5789c7e65435d3383aa382cf6207cedb615639abd696bf10df5c8bb27c2b7d1967", 0x92}], 0xa, 0x0, 0x0, {0x0, r10}}, 0x3) openat$hpet(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1273.438527] audit: type=1326 audit(1751014380.866:1154): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8478 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1273.456506] audit: type=1326 audit(1751014380.867:1155): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8478 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:53:00 executing program 1: r0 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)='&){\x00', r0) add_key$keyring(0x0, &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0x0) setxattr$system_posix_acl(0x0, &(0x7f0000000300)='system.posix_acl_default\x00', 0x0, 0x0, 0x0) keyctl$chown(0x4, 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={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000840)=@updsa={0x1d0, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@multicast1, 0x0, 0x33}, @in=@remote, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {0x0, 0x0, 0x6}, {0x0, 0x0, 0x5}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0xd5, 0x14, {{'sha256\x00'}, 0x448, 0x0, "5a6855fde7707c1b7cae3c147135f9c2ba7b610ac300bc4a600300009ebf1fd296cb32d8347608236c9004d559f11fac88076804527b3839e6b2eb1bfbff2583102c3acdd40d498078a0e5414843d514f7feef875b4d8b47d8028280268536e3fd7a983c0ce3f890c1bb4101e46ee6e4311a323425ccf074877cf1071faf7950e4964793bf026bd833"}}, @XFRMA_SET_MARK={0x8}]}, 0x1d0}}, 0x0) io_cancel(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000340)="973718d000416d0e113ace690a98f1619484e4960056aa777fed63e5d28907e5dc658359736aa2b3be6a054ff61d0d0a1704feb3dcb95ee5a9cff583a4c2fe2b47dfbb4b82095e76228691e017e710f5527b9185295cf3d3a3e16d4d705f339c596fb9ddcd0bbc9eb440a4102813cb2df3f63c3d37f8ed50d3a4270ad215d9176a280cd1e1d5", 0x86, 0x7}, &(0x7f0000000280)) [ 1273.465544] audit: type=1326 audit(1751014380.873:1156): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8478 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1273.518860] FAULT_INJECTION: forcing a failure. [ 1273.518860] name failslab, interval 1, probability 0, space 0, times 0 [ 1273.521457] CPU: 1 PID: 8485 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1273.522938] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1273.524722] Call Trace: [ 1273.525306] dump_stack+0x107/0x167 [ 1273.526085] should_fail.cold+0x5/0xa [ 1273.526914] ? xas_alloc+0x336/0x440 [ 1273.527710] should_failslab+0x5/0x20 [ 1273.528524] kmem_cache_alloc+0x5b/0x310 [ 1273.529419] xas_alloc+0x336/0x440 [ 1273.530190] xas_create+0x34a/0x10d0 [ 1273.531017] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1273.532128] xas_store+0x8c/0x1c40 [ 1273.532910] __xa_store+0x164/0x2d0 [ 1273.533702] ? xa_delete_node+0x280/0x280 [ 1273.534599] ? trace_hardirqs_on+0x5b/0x180 [ 1273.535617] xa_store+0x31/0x50 [ 1273.536420] __io_uring_add_tctx_node+0x1cf/0x520 [ 1273.537538] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1273.538784] ? alloc_fd+0x2e7/0x670 [ 1273.539620] io_uring_setup+0x1fbb/0x2980 [ 1273.540595] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1273.541851] ? wait_for_completion_io+0x270/0x270 [ 1273.542902] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1273.544008] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1273.545109] do_syscall_64+0x33/0x40 [ 1273.545905] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1273.546983] RIP: 0033:0x7fa94e399b19 [ 1273.547776] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1273.551729] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1273.553331] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1273.554817] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1273.556320] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1273.557819] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1273.559331] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:53:00 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x6c) 08:53:01 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x20000000000000) [ 1273.579363] FAULT_INJECTION: forcing a failure. [ 1273.579363] name failslab, interval 1, probability 0, space 0, times 0 [ 1273.582506] CPU: 1 PID: 8487 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1273.584138] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1273.586236] Call Trace: [ 1273.586944] dump_stack+0x107/0x167 [ 1273.587916] should_fail.cold+0x5/0xa [ 1273.588844] ? create_object.isra.0+0x3a/0xa20 [ 1273.589981] should_failslab+0x5/0x20 [ 1273.590880] kmem_cache_alloc+0x5b/0x310 [ 1273.591848] create_object.isra.0+0x3a/0xa20 [ 1273.592890] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1273.594117] __kmalloc_node+0x1ae/0x420 [ 1273.595065] kvmalloc_node+0x119/0x170 [ 1273.595991] alloc_fdtable+0xd3/0x280 [ 1273.596890] dup_fd+0x92e/0xf40 [ 1273.597715] copy_process+0x197c/0x78b0 [ 1273.598749] ? SOFTIRQ_verbose+0x10/0x10 [ 1273.599723] ? __lockdep_reset_lock+0x180/0x180 [ 1273.600832] ? mark_lock+0xf5/0x2df0 [ 1273.601757] ? __cleanup_sighand+0xb0/0xb0 [ 1273.602784] ? _copy_from_user+0xfb/0x1b0 [ 1273.603768] kernel_clone+0xe7/0x980 [ 1273.604643] ? __lockdep_reset_lock+0x180/0x180 [ 1273.605742] ? create_io_thread+0xf0/0xf0 [ 1273.606736] ? ksys_write+0x21a/0x260 [ 1273.607628] ? lock_downgrade+0x6d0/0x6d0 [ 1273.608607] __do_sys_clone3+0x1e5/0x320 [ 1273.609564] ? __do_sys_clone+0x110/0x110 [ 1273.610561] ? rcu_read_lock_any_held+0x75/0xa0 [ 1273.611645] ? vfs_write+0x354/0xb10 [ 1273.612525] ? fput_many+0x2f/0x1a0 [ 1273.613395] ? ksys_write+0x1a9/0x260 [ 1273.614353] ? __ia32_sys_read+0xb0/0xb0 [ 1273.615309] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1273.616530] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1273.617733] ? trace_hardirqs_on+0x5b/0x180 [ 1273.618738] do_syscall_64+0x33/0x40 [ 1273.619604] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1273.620792] RIP: 0033:0x7fb75c5b7b19 [ 1273.621666] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1273.625935] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1273.627698] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1273.629393] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1273.631034] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1273.632676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1273.634310] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 08:53:17 executing program 3: 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) symlink(&(0x7f0000000180)='./file1\x00', &(0x7f0000000980)='./file1\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="640000004f000000d199cf99708ab3b1852b8ec576d1f1e9d2fbfc6eb4e3844d2a5e66af0bc7e7726078578eacefcc28efcc17e7ff2515d37091448ed8e5668c7bf46632e043d5fcdf362eab04ec4035d98119060ee6622a38bbed2f960000733f3e1062b6b931e8b8a16a285069aeff070000ef84b86c93caa6792a0e25a695abe4e8d725ab32adab65e3ad25b504f8e115427ca03b7d95c488b29708e1df90ab015812a9f98afedd9d7a3602e36dcd9275a8308d63d584321a1b5bc68f07000000d554eb2d645860"], 0x200900) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) r2 = eventfd(0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000004, 0x40010, r2, 0xad1f2000) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00'}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) close_range(0xffffffffffffffff, r4, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$NL80211_CMD_SET_MPATH(r0, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)={0x70, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x6e}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x70}, 0x1, 0x0, 0x0, 0x10}, 0x4015) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)}, {&(0x7f00000000c0)="9a17e64cdc67bd627708c4", 0xb}, {&(0x7f0000000100)="11fa030674fe5d5c8842559152d3126c4249dfe24d8d98a6439e8cb160e171b641b5cd528f240594de4abf45957c095ea90b68d62f55fc64541601bff7e106fb023db64e8c15f6346c745da761ffee826727bd98b2bffae59c91c021ffc59f6081dbaa196e95a3b173cddce6b01c1e5bac179d6881414edcc12bf994d30576798a19d0f9db5d054e8fdf2821230a23ed81a02369234a399d7115", 0x9a}, {&(0x7f0000000380)="d21e0ed1ee27c972fd2bef67c6a077b239514e0a205b38c982a5a6ca75c562f403f161f541cbc23b2e120f45812688f0de482c2bf16064f11091e836607a0e0217e4ccf2", 0x44}], 0x4}, 0x38008004) dup2(r0, r1) 08:53:17 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x1, 0x153240) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000000)={0x0, 0x0, "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", "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"}) 08:53:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 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) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x40030000000000) 08:53:17 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x144) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0}, {&(0x7f0000000a80)="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", 0x602, 0x7da}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x2}, 0xc00, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0xc1) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x8917, &(0x7f00000001c0)={'sit0\x00', {0x2, 0x0, @empty}}) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x8915, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x10, &(0x7f0000000240), 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x66e2, 0x0) pread64(r4, &(0x7f0000000300)=""/47, 0x2f, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r5, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r5, 0x8008f513, &(0x7f0000000000)) 08:53:17 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 17) 08:53:17 executing program 2: r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x22020000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r0, 0x400, 0x70bd28, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x40881}, 0x8084) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r3, 0x0) r4 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) sendfile(r5, r4, &(0x7f0000000040)=0x3, 0x7) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x5d}}, './file1\x00'}) ioctl$INCFS_IOC_FILL_BLOCKS(r9, 0x80106720, &(0x7f0000000340)={0x5, &(0x7f0000000700)=[{0x6, 0x9a, &(0x7f0000000280)="b3341a9a6015dcc3984b9b6902d10b62021d9424e7f712f4aab62d70b538afe5887b84f7e16313b3822385aa0632f01c566c57cc87a0344993a484fc446dd8e28af1c477e48f9ce85580404888efc49b1c324d5d423b1b80c07040056153be34e492587d052f0d68a6036ec067c9e37247809c3bc8a08c198f166d3c757dbfd0cf6de2edaee0a6ed2a4617e386d10dd9903b9ed1d31f72eabc81", 0x1, 0x1}, {0xc305, 0x85, &(0x7f0000000440)="1c185e5adc22ba8e0fba41a479e714af4273c955127609cae8c7bd7268d5434505cd82e5041e95651fdbdb2e3235b40a71c7cb32862b216069c6fa23f6836fed17b31aa0378acc3812e08522863f85dcd4129ba68be0654399a9af40c42deca065139f4a224334416a01f7121ddd631effe74bebb79573e07ab7dd30b62f07b11d21afcb8c", 0x0, 0x1}, {0x28b, 0x99, &(0x7f0000000500)="e159335f498a2414a0d913da66f7908530f186a94b58cb29186f80873871a1998efc5fcecd0e184624c7e096ca8b5f320e97e13da838c5396471c909bb98011c0d90da4cfa3672f860930fbeeb221c07d35b5c4f67553b3836efd43af4d6ddf51fdf3a65a78f12cbd0cf37c766fe7d3bc92b0977333c51873373e05d36cf95117555afac342e1609e7620c83450d97cce0b78a1446402db08b", 0x1}, {0x5, 0x78, &(0x7f00000005c0)="23f8be03134b639eab2fb9bb55f46f333c665c778351d36bc8d57848fcc3da1ce241923f014e1890cad98e04135cccae6ae645983423c92d15a26108c8102305674387c269bc8eb25143246817a29febaf6951c15c056a5f18bd640ff3c3ffca4439741d89ed974a36882fb900a339049a4874c70f8192f1", 0x1, 0x1}, {0xfffffffe, 0x88, &(0x7f0000000640)="90a0f10985fa7ecd7ed4ad69114f824195214b63612de3cc6b558e2076136489bc41d96ef17e33b765397599afb09900977043b1d0a79dc427fa8bf06d413420313b5ffbd5e894731e8f041b59bf7b826ad794af7aa1fcb95017e627ddd30a5eb1016e3fc3a16a8b86a632dbf028fa45ad86a4b45b5d24b38298e8316238a151c3a29582ddb7e9f0", 0x0, 0x1}]}) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) 08:53:17 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 44) 08:53:17 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x74) 08:53:17 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000080)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000040)=""/2, 0x2}) r1 = syz_open_dev$vcsu(0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x4, 0x3aa, 0x0, r1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480)=0x0, &(0x7f0000000200)=0x0) setsockopt$inet6_int(r1, 0x29, 0x35, 0x0, 0x0) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000180)={&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000100)=""/119, 0x77}) r5 = openat$cgroup_pressure(r1, &(0x7f0000000240)='memory.pressure\x00', 0x2, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f0000000540)={0x0, 0x0, "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", "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"}) r6 = perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x5, 0x8, 0x1f, 0x2, 0x0, 0x15e1, 0x88004, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xf6, 0x0, @perf_config_ext={0x15b, 0x5}, 0x0, 0x20, 0x5, 0x8, 0x0, 0x10000, 0x5, 0x0, 0x20, 0x0, 0x9}, 0x0, 0x2, r1, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r6, 0x40089416, &(0x7f0000000400)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00'}) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x6000, @fd=r2, 0x9, 0x0, 0x0, 0x9, 0x2e639f1f477e43aa, {0x1}}, 0x4) [ 1289.757604] kauditd_printk_skb: 16 callbacks suppressed [ 1289.757620] audit: type=1326 audit(1751014397.187:1173): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8512 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1289.765781] FAULT_INJECTION: forcing a failure. [ 1289.765781] name failslab, interval 1, probability 0, space 0, times 0 [ 1289.767793] CPU: 1 PID: 8520 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1289.768970] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1289.770405] Call Trace: [ 1289.770781] dump_stack+0x107/0x167 [ 1289.771294] should_fail.cold+0x5/0xa [ 1289.771828] ? ___slab_alloc+0x155/0x700 [ 1289.772402] ? create_object.isra.0+0x3a/0xa20 [ 1289.773047] should_failslab+0x5/0x20 [ 1289.773588] kmem_cache_alloc+0x5b/0x310 [ 1289.774160] create_object.isra.0+0x3a/0xa20 [ 1289.774774] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1289.775487] kmem_cache_alloc+0x159/0x310 [ 1289.776072] xas_alloc+0x336/0x440 [ 1289.776575] xas_create+0x34a/0x10d0 [ 1289.777107] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1289.777848] xas_store+0x8c/0x1c40 [ 1289.778355] __xa_store+0x164/0x2d0 [ 1289.778871] ? xa_delete_node+0x280/0x280 [ 1289.779471] ? trace_hardirqs_on+0x5b/0x180 [ 1289.780082] xa_store+0x31/0x50 [ 1289.780546] __io_uring_add_tctx_node+0x1cf/0x520 [ 1289.781217] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1289.781947] ? alloc_fd+0x2e7/0x670 [ 1289.782467] io_uring_setup+0x1fbb/0x2980 [ 1289.783052] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1289.783757] ? wait_for_completion_io+0x270/0x270 [ 1289.784448] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1289.785182] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1289.785960] do_syscall_64+0x33/0x40 [ 1289.786479] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1289.787313] RIP: 0033:0x7fa94e399b19 [ 1289.787846] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1289.790554] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1289.791761] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1289.792753] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1289.793765] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1289.794778] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1289.795950] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1289.803943] audit: type=1326 audit(1751014397.193:1174): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8512 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1289.804777] FAULT_INJECTION: forcing a failure. [ 1289.804777] name failslab, interval 1, probability 0, space 0, times 0 [ 1289.810790] CPU: 1 PID: 8523 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1289.811774] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1289.813125] Call Trace: [ 1289.813573] dump_stack+0x107/0x167 [ 1289.814159] should_fail.cold+0x5/0xa [ 1289.814697] ? kvmalloc_node+0x119/0x170 [ 1289.815402] should_failslab+0x5/0x20 [ 1289.815931] __kmalloc_node+0x76/0x420 [ 1289.816472] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1289.817232] kvmalloc_node+0x119/0x170 [ 1289.817872] alloc_fdtable+0x13f/0x280 [ 1289.818432] dup_fd+0x92e/0xf40 [ 1289.819029] copy_process+0x197c/0x78b0 [ 1289.819659] ? SOFTIRQ_verbose+0x10/0x10 [ 1289.820282] ? __lockdep_reset_lock+0x180/0x180 [ 1289.820924] ? mark_lock+0xf5/0x2df0 [ 1289.821606] ? __cleanup_sighand+0xb0/0xb0 [ 1289.822209] ? _copy_from_user+0xfb/0x1b0 [ 1289.822789] kernel_clone+0xe7/0x980 [ 1289.823388] ? __lockdep_reset_lock+0x180/0x180 [ 1289.824171] ? create_io_thread+0xf0/0xf0 [ 1289.824848] ? ksys_write+0x21a/0x260 [ 1289.825389] ? lock_downgrade+0x6d0/0x6d0 [ 1289.826084] __do_sys_clone3+0x1e5/0x320 [ 1289.826648] ? __do_sys_clone+0x110/0x110 [ 1289.827364] ? rcu_read_lock_any_held+0x75/0xa0 [ 1289.828140] ? vfs_write+0x354/0xb10 [ 1289.828663] ? fput_many+0x2f/0x1a0 [ 1289.829168] ? ksys_write+0x1a9/0x260 [ 1289.829699] ? __ia32_sys_read+0xb0/0xb0 [ 1289.830265] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1289.830994] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1289.831824] ? trace_hardirqs_on+0x5b/0x180 [ 1289.832504] do_syscall_64+0x33/0x40 [ 1289.833161] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1289.834035] RIP: 0033:0x7fb75c5b7b19 [ 1289.834549] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1289.837203] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1289.838352] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1289.839531] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1289.840521] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1289.841620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1289.842597] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1289.851888] audit: type=1326 audit(1751014397.193:1175): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8512 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1289.871666] audit: type=1326 audit(1751014397.193:1176): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8512 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1289.898305] audit: type=1326 audit(1751014397.194:1177): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8512 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:53:17 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x7a) [ 1289.923342] audit: type=1326 audit(1751014397.194:1178): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8512 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:53:17 executing program 2: pread64(0xffffffffffffffff, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) syz_open_pts(0xffffffffffffffff, 0x200) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/key-users\x00', 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42}, 0x14}}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) close_range(r1, r2, 0x0) syz_open_pts(r2, 0x163080) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x28, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}]}, 0x28}}, 0x0) [ 1289.949314] audit: type=1326 audit(1751014397.194:1179): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8512 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:53:17 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x7f, 0x0, 0x3, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x9, 0x8100, 0xfffffffd, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000b80)=ANY=[@ANYBLOB="010000000100d44666b3ecea3c0b88f5f08f2671ea000018000000d9998f6b0c2b9c01aab8e18bc6078df97f492f2a034323165511890cef7753108982c6a8fe0953a10900000000000000248e368493150700000018d982c077ea998dfdcb262aa22d177c9327", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="6e2f7ffe1766696c652021ba8c93782a3660593c9d16b26f588e70b7acc68f2fb4286f571f45f24dabfce806ea07aac42b820323715d9da226759c81f5fcc42739aafac5bab6b55415640d420ad25294955928ed83f3f9c46e0d1d9586daa65ec361a10115fa380a55790ee238403fd82220f97dc8b9a0dd5092139e9c3e15edfd640310f0d0d7e81a04dd6e40ab395fdf8e94bfd2f92bda9e80c41b0dd3b32e66766ab6287919a9487be720884879289927a881df2c9692751db0b028d3dbb9983dc6757d66d2313abc8ce61ce59fd9e73e74ef765ac2701c490efd1d87dd678908306de30000000000000000"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[]) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000800)=ANY=[@ANYBLOB="24000000100001000000000000000096000009000500000000000000050000804800005bdf87399f088209ee1e3e3ecd799ab580d9692a4c3dc12b855173ed2e9f93fc3bbf050c4209bdfb1544969b27bcd01a38a4e5ebe04dd1e1d7fb6705f297087dcbcd7675253395329744739d96eda915556e9429c80f9e751f0785770941bc9521b15d8570b89784466152c6f1968c71182f1305181a06216e1c41c8a9854888a3a905fbaae49510319bec010d4dd1c4b683c289630df03c198c62f0c2ea0e56"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) 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, 0x2, 0x0, 0x0, 0x9aa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000900)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="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"]) sendmsg$AUDIT_GET_FEATURE(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5008c00c}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x3fb, 0x800, 0x70bd2a, 0x25dfdbfc, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0xc004}, 0x884) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = dup(r5) r7 = fcntl$getown(r3, 0x9) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x8, 0x5, 0x9, 0x0, 0x13, 0x40c, 0xb, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7ff, 0x1, @perf_config_ext={0x7, 0x6}, 0x8, 0x1, 0x6, 0x9, 0x10000, 0x6f, 0x20, 0x0, 0x40, 0x0, 0x9}, r7, 0x9, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000640)=0xe, 0x100000) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x92180, 0x1) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) dup(0xffffffffffffffff) 08:53:17 executing program 3: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000580)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYBLOB="010000000000000000000c0000000c00018008000100", @ANYRESOCT, @ANYBLOB="1400038004000100080002000000000000000000c66d89c4ed141d6b080000000000000071c430bf7f16"], 0x34}}, 0x24000001) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r4) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000600)={0x30, r5, 0x5, 0x0, 0x8000000, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x58ff, 0x10}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0xfc96}}, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x50, r2, 0x450, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x6, 0x5c}}}}, [@NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000001}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'wlan1\x00'}) r7 = creat(&(0x7f0000000680)='./file0\x00', 0x180) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r7, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r7, {0x9}}, './file0\x00'}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r8, 0x10e, 0x4, &(0x7f00000001c0)=0xfffffffb, 0x4) pwrite64(r7, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r7, 0x0, 0x1, 0x4) ioctl$VFAT_IOCTL_READDIR_SHORT(r7, 0x82307202, &(0x7f0000000200)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) readv(r7, &(0x7f0000000000)=[{&(0x7f0000000100)=""/179, 0xb3}], 0x1) 08:53:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x100000000000000) [ 1290.022071] audit: type=1326 audit(1751014397.451:1180): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8531 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1290.026568] audit: type=1326 audit(1751014397.452:1181): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8531 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1290.029950] audit: type=1326 audit(1751014397.452:1182): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8531 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:53:17 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 18) 08:53:17 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 45) [ 1290.104126] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1290.160383] FAULT_INJECTION: forcing a failure. [ 1290.160383] name failslab, interval 1, probability 0, space 0, times 0 [ 1290.162176] CPU: 1 PID: 8544 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1290.163126] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1290.164263] Call Trace: [ 1290.164635] dump_stack+0x107/0x167 [ 1290.165149] should_fail.cold+0x5/0xa [ 1290.165689] ? xas_alloc+0x336/0x440 [ 1290.166207] should_failslab+0x5/0x20 [ 1290.166755] kmem_cache_alloc+0x5b/0x310 [ 1290.167337] xas_alloc+0x336/0x440 [ 1290.167849] xas_create+0x34a/0x10d0 [ 1290.168398] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1290.169130] xas_store+0x8c/0x1c40 [ 1290.169645] __xa_store+0x164/0x2d0 [ 1290.170157] ? xa_delete_node+0x280/0x280 [ 1290.170756] ? trace_hardirqs_on+0x5b/0x180 [ 1290.171386] xa_store+0x31/0x50 [ 1290.171842] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1290.171860] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1290.172811] __io_uring_add_tctx_node+0x1cf/0x520 [ 1290.172826] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1290.172842] ? alloc_fd+0x2e7/0x670 [ 1290.172867] io_uring_setup+0x1fbb/0x2980 [ 1290.172888] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1290.172900] ? wait_for_completion_io+0x270/0x270 [ 1290.172935] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1290.174891] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1290.175255] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1290.175273] do_syscall_64+0x33/0x40 [ 1290.181890] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1290.182602] RIP: 0033:0x7fa94e399b19 [ 1290.183120] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1290.185682] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1290.186755] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1290.187743] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1290.188324] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1290.188731] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1290.188739] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1290.188748] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1290.218456] FAULT_INJECTION: forcing a failure. [ 1290.218456] name failslab, interval 1, probability 0, space 0, times 0 [ 1290.219765] CPU: 1 PID: 8546 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1290.220548] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1290.221636] Call Trace: [ 1290.221945] dump_stack+0x107/0x167 [ 1290.222363] should_fail.cold+0x5/0xa [ 1290.222794] ? create_object.isra.0+0x3a/0xa20 [ 1290.223406] should_failslab+0x5/0x20 [ 1290.223842] kmem_cache_alloc+0x5b/0x310 [ 1290.224310] create_object.isra.0+0x3a/0xa20 [ 1290.224806] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1290.225388] __kmalloc_node+0x1ae/0x420 [ 1290.225853] kvmalloc_node+0x119/0x170 [ 1290.226292] alloc_fdtable+0x13f/0x280 [ 1290.226753] dup_fd+0x92e/0xf40 [ 1290.227148] copy_process+0x197c/0x78b0 [ 1290.227596] ? SOFTIRQ_verbose+0x10/0x10 [ 1290.228072] ? __lockdep_reset_lock+0x180/0x180 [ 1290.228599] ? mark_lock+0xf5/0x2df0 [ 1290.229046] ? __cleanup_sighand+0xb0/0xb0 [ 1290.229561] ? _copy_from_user+0xfb/0x1b0 [ 1290.230049] kernel_clone+0xe7/0x980 [ 1290.230470] ? __lockdep_reset_lock+0x180/0x180 [ 1290.231001] ? create_io_thread+0xf0/0xf0 [ 1290.231486] ? ksys_write+0x21a/0x260 [ 1290.231917] ? lock_downgrade+0x6d0/0x6d0 [ 1290.232390] __do_sys_clone3+0x1e5/0x320 [ 1290.232852] ? __do_sys_clone+0x110/0x110 [ 1290.233341] ? rcu_read_lock_any_held+0x75/0xa0 [ 1290.233873] ? vfs_write+0x354/0xb10 [ 1290.234297] ? fput_many+0x2f/0x1a0 [ 1290.234710] ? ksys_write+0x1a9/0x260 [ 1290.235144] ? __ia32_sys_read+0xb0/0xb0 [ 1290.235618] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1290.236218] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1290.236810] ? trace_hardirqs_on+0x5b/0x180 [ 1290.237318] do_syscall_64+0x33/0x40 [ 1290.237754] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1290.238345] RIP: 0033:0x7fb75c5b7b19 [ 1290.238875] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1290.241008] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1290.241899] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1290.242704] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1290.243515] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1290.244317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1290.245141] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1290.280239] debugfs: Directory '۠uQC !' with parent 'ieee80211' already present! 08:53:33 executing program 6: ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x0, 'ipvlan1\x00', {0x4}, 0x6}) r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) 08:53:33 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x300) 08:53:33 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000000c0)='asymmetric\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="01289f000000000000", @ANYRES32=0xffffffffffffffff]) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x1f, 0x0, 0x80, 0x0, 0x0, 0x9, 0x28000, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x4bd, 0x0, 0x3, 0x7d0e9dee, 0x6, 0x200, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x8) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(0x0, 0x0, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r1, r1) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x21, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x3}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d0300000000000003000000000000000000", 0x4b, 0xb800}], 0x0, &(0x7f0000000180)={[{@iocharset={'iocharset', 0x3d, 'cp861'}}]}) 08:53:33 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 19) 08:53:33 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 46) 08:53:33 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 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) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x200000000000000) 08:53:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000700)={{0x1, 0x1, 0x18, r0}, './file0/file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000500)=ANY=[@ANYBLOB="feff00822db87c3d1ea8d9599eafdb49b36a6d0886e7b1fc965be1a65967e183b5a18278", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66696c6530002c87af821976942a5ffe872c5237e05634de93ac3f8819dedb65c8fa8891ef2e1462c2cfba9e02ef30e546553ce5"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000180)=[r1, 0xffffffffffffffff], 0x2) lseek(0xffffffffffffffff, 0x0, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91) openat$hpet(0xffffffffffffff9c, 0x0, 0x12282, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="34010000170001000000000020000000fe8800000000000000000000ce4190da00b8254f618835e2598e2500000100000000000003000000000000000000000000000000000000000000000000000000000000000000fc00"/118, @ANYRESDEC, @ANYRESHEX=r0, @ANYBLOB="070000000000000000000000000000027f00000100000400000000000000000200000000000018000a00000000000000776ce5dd8489071246420660a4e58e4bfb5afdc9", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRESHEX], 0x134}}, 0x24008811) close(0xffffffffffffffff) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x5, &(0x7f0000000200)=0x8, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000001e000801007900000000000007000000029a000002000100deb54b161ff08d374e2d554e19504f6495ef80b5d8bbf3624ed20c8d5e6530821cca0f415185a15f97637e311a47a6c68a8ad87f7f2e4147250ac361b3f8d3237b49017df96052cdb8a3126817ce54cd92b6baddfdb7754393a56b700389b7d1b682b69a0ccf8fd79e9d312fcb00"/150], 0x1c}, 0x1, 0x0, 0x0, 0xb31505c58d61db6b}, 0x0) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000100)={0x6200, 0x1f, 0x1}) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x8000, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r3, 0x0, r2, 0x0, 0x200f5ef, 0x0) 08:53:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000270000004f801", 0x17, 0x2}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)={[{@fat=@debug}]}) [ 1305.888986] kauditd_printk_skb: 2 callbacks suppressed [ 1305.889007] audit: type=1326 audit(1751014413.319:1185): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8564 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1305.898998] FAULT_INJECTION: forcing a failure. [ 1305.898998] name failslab, interval 1, probability 0, space 0, times 0 [ 1305.900627] CPU: 0 PID: 8568 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1305.901472] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1305.901657] audit: type=1326 audit(1751014413.329:1186): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8564 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1305.902486] Call Trace: [ 1305.902503] dump_stack+0x107/0x167 [ 1305.902517] should_fail.cold+0x5/0xa [ 1305.902532] ? create_object.isra.0+0x3a/0xa20 [ 1305.902555] should_failslab+0x5/0x20 [ 1305.908050] audit: type=1326 audit(1751014413.329:1187): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8564 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1305.908172] kmem_cache_alloc+0x5b/0x310 [ 1305.908190] ? mark_held_locks+0x9e/0xe0 [ 1305.909594] audit: type=1326 audit(1751014413.329:1188): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8564 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1305.910086] create_object.isra.0+0x3a/0xa20 [ 1305.917669] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1305.918285] kmem_cache_alloc+0x159/0x310 [ 1305.918790] xas_alloc+0x336/0x440 [ 1305.919222] xas_create+0x34a/0x10d0 [ 1305.919680] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1305.920316] xas_store+0x8c/0x1c40 [ 1305.920757] __xa_store+0x164/0x2d0 [ 1305.921247] ? xa_delete_node+0x280/0x280 [ 1305.921767] ? trace_hardirqs_on+0x5b/0x180 [ 1305.922288] xa_store+0x31/0x50 [ 1305.922689] __io_uring_add_tctx_node+0x1cf/0x520 [ 1305.923268] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1305.923894] ? alloc_fd+0x2e7/0x670 [ 1305.924337] io_uring_setup+0x1fbb/0x2980 [ 1305.924840] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1305.925453] ? wait_for_completion_io+0x270/0x270 [ 1305.926048] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1305.926677] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1305.927295] do_syscall_64+0x33/0x40 [ 1305.927742] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1305.928357] RIP: 0033:0x7fa94e399b19 [ 1305.928805] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1305.931019] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1305.931930] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1305.932787] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1305.933640] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1305.934491] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1305.935338] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1305.936305] hpet: Lost 1 RTC interrupts [ 1305.940597] audit: type=1326 audit(1751014413.368:1189): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8564 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1305.953677] FAULT_INJECTION: forcing a failure. [ 1305.953677] name failslab, interval 1, probability 0, space 0, times 0 [ 1305.956261] CPU: 1 PID: 8572 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1305.957916] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1305.959780] Call Trace: [ 1305.960384] dump_stack+0x107/0x167 [ 1305.961215] should_fail.cold+0x5/0xa [ 1305.962095] ? copy_fs_struct+0x45/0x340 [ 1305.963014] should_failslab+0x5/0x20 [ 1305.963873] kmem_cache_alloc+0x5b/0x310 [ 1305.964799] copy_fs_struct+0x45/0x340 [ 1305.965697] copy_process+0x34b1/0x78b0 [ 1305.966595] ? SOFTIRQ_verbose+0x10/0x10 [ 1305.967515] ? __lockdep_reset_lock+0x180/0x180 [ 1305.968561] ? mark_lock+0xf5/0x2df0 [ 1305.969444] ? __cleanup_sighand+0xb0/0xb0 [ 1305.970424] ? _copy_from_user+0xfb/0x1b0 [ 1305.971373] kernel_clone+0xe7/0x980 [ 1305.972214] ? __lockdep_reset_lock+0x180/0x180 [ 1305.973352] ? create_io_thread+0xf0/0xf0 [ 1305.974323] ? ksys_write+0x21a/0x260 [ 1305.975186] ? lock_downgrade+0x6d0/0x6d0 [ 1305.976129] __do_sys_clone3+0x1e5/0x320 [ 1305.977049] ? __do_sys_clone+0x110/0x110 [ 1305.978024] ? rcu_read_lock_any_held+0x75/0xa0 [ 1305.979074] ? vfs_write+0x354/0xb10 [ 1305.979921] ? fput_many+0x2f/0x1a0 [ 1305.980747] ? ksys_write+0x1a9/0x260 [ 1305.981619] ? __ia32_sys_read+0xb0/0xb0 [ 1305.982539] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1305.983725] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1305.984890] ? trace_hardirqs_on+0x5b/0x180 [ 1305.985876] do_syscall_64+0x33/0x40 [ 1305.986723] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1305.987883] RIP: 0033:0x7fb75c5b7b19 [ 1305.988728] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1305.992955] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1305.994683] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1305.996299] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1305.997915] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1305.999531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1306.001138] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 08:53:33 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$setlease(r0, 0x400, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000003c0)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) syz_emit_ethernet(0x6e, &(0x7f0000000100)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "82f513", 0x0, 0x3a, 0x0, @private1, @ipv4, [], "7d307fe705b756aa"}}}}}}}, 0x0) 08:53:33 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 47) [ 1306.012286] audit: type=1326 audit(1751014413.368:1190): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8564 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1306.030916] audit: type=1326 audit(1751014413.369:1191): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8564 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:53:33 executing program 6: creat(&(0x7f0000001040)='./file0\x00', 0x11) r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000001080)={&(0x7f00000010c0), &(0x7f0000001100)=""/4105, 0x1009}) 08:53:33 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 20) 08:53:33 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 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) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x300000000000000) 08:53:33 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x500) 08:53:33 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000600)={0x1, 0x0, 0x7fffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000700)=ANY=[@ANYBLOB="1f0000001900250c00000000000000000200000008000000", @ANYRES32=0x0, @ANYRESDEC=r1, @ANYRESHEX=r0, @ANYBLOB="2f118afc1944fae5570232cade1f28b703f994cbf4e8ea2ec1aaaa701f21b7843582b69bb0164642176fbef3d8ec52614f91c1909b211b73935a49b37854c892239d04413bf94de9776e73443bf11621b031"], 0x24}, 0x1, 0x0, 0x0, 0x404c810}, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000600)={0x2, 0x0, 0x0, 0x43}) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) sendfile(r2, 0xffffffffffffffff, 0x0, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@private0}, 0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000340)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @initdev}}, 0x0, @in=@private}}, &(0x7f0000000480)=0xe8) close_range(r3, r2, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x49000, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@debug={'debug', 0x3d, 0x10000}}, {@version_u}, {@debug={'debug', 0x3d, 0x1}}, {@nodevmap}, {@dfltuid={'dfltuid', 0x3d, r4}}, {@fscache}], [{@audit}, {@uid_eq={'uid', 0x3d, r5}}]}}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000000080)={@private0}, 0x14) fadvise64(r6, 0xfffffffffffffff8, 0x1, 0x0) r7 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x14, 0x43, 0xc21}, 0x14}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) clone3(&(0x7f0000000ac0)={0x134124500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 08:53:33 executing program 2: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd21}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xf) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000800000018000000", @ANYRES32, @ANYBLOB="090000000000f3002e2f6682968e0b0c"]) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000040)={0x0, 0x81, [0x2, 0xffffffffffff0b36, 0x0, 0xedc, 0x1, 0x40]}) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000180)=0x6, 0x7, 0x3) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x9) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000c, 0x10010, r0, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) syz_io_uring_setup(0x16a0, &(0x7f0000000280)={0x0, 0x1351, 0x0, 0x1, 0x2ea, 0x0, r2}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000080)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r2, 0x0, 0x0, 0x0, {0x7460}}, 0x401) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x101) syz_io_uring_setup(0x868, &(0x7f00000001c0)={0x0, 0xd58b, 0x2, 0x0, 0x9}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1306.141285] FAULT_INJECTION: forcing a failure. [ 1306.141285] name failslab, interval 1, probability 0, space 0, times 0 [ 1306.144427] CPU: 1 PID: 8584 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1306.146036] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1306.147889] Call Trace: [ 1306.148489] dump_stack+0x107/0x167 [ 1306.149483] should_fail.cold+0x5/0xa [ 1306.150349] ? xas_alloc+0x336/0x440 [ 1306.151366] should_failslab+0x5/0x20 [ 1306.152478] kmem_cache_alloc+0x5b/0x310 [ 1306.153419] xas_alloc+0x336/0x440 [ 1306.154231] xas_create+0x34a/0x10d0 [ 1306.155088] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1306.156267] xas_store+0x8c/0x1c40 [ 1306.157095] __xa_store+0x164/0x2d0 [ 1306.158051] ? xa_delete_node+0x280/0x280 [ 1306.159001] ? trace_hardirqs_on+0x5b/0x180 [ 1306.160140] xa_store+0x31/0x50 [ 1306.161147] __io_uring_add_tctx_node+0x1cf/0x520 [ 1306.162242] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1306.163413] ? alloc_fd+0x2e7/0x670 [ 1306.164267] io_uring_setup+0x1fbb/0x2980 [ 1306.165217] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1306.166365] ? wait_for_completion_io+0x270/0x270 [ 1306.167482] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1306.168667] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1306.169839] do_syscall_64+0x33/0x40 [ 1306.170925] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1306.172219] RIP: 0033:0x7fa94e399b19 [ 1306.173203] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1306.177098] FAULT_INJECTION: forcing a failure. [ 1306.177098] name failslab, interval 1, probability 0, space 0, times 0 [ 1306.177653] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1306.177684] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1306.182299] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1306.183907] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1306.185522] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1306.187137] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1306.188779] CPU: 0 PID: 8589 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1306.189620] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1306.190576] Call Trace: [ 1306.190898] dump_stack+0x107/0x167 [ 1306.191336] should_fail.cold+0x5/0xa [ 1306.191794] ? create_object.isra.0+0x3a/0xa20 [ 1306.192371] should_failslab+0x5/0x20 [ 1306.192830] kmem_cache_alloc+0x5b/0x310 [ 1306.193353] create_object.isra.0+0x3a/0xa20 [ 1306.193887] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1306.194499] kmem_cache_alloc+0x159/0x310 [ 1306.195000] copy_fs_struct+0x45/0x340 [ 1306.195456] copy_process+0x34b1/0x78b0 [ 1306.195932] ? SOFTIRQ_verbose+0x10/0x10 [ 1306.196419] ? __lockdep_reset_lock+0x180/0x180 [ 1306.196982] ? mark_lock+0xf5/0x2df0 [ 1306.197459] ? __cleanup_sighand+0xb0/0xb0 [ 1306.197961] ? _copy_from_user+0xfb/0x1b0 [ 1306.198462] kernel_clone+0xe7/0x980 [ 1306.198908] ? __lockdep_reset_lock+0x180/0x180 [ 1306.199465] ? create_io_thread+0xf0/0xf0 [ 1306.199970] ? ksys_write+0x21a/0x260 [ 1306.200426] ? lock_downgrade+0x6d0/0x6d0 [ 1306.200925] __do_sys_clone3+0x1e5/0x320 [ 1306.201415] ? __do_sys_clone+0x110/0x110 [ 1306.201927] ? rcu_read_lock_any_held+0x75/0xa0 [ 1306.202482] ? vfs_write+0x354/0xb10 [ 1306.202928] ? fput_many+0x2f/0x1a0 [ 1306.203365] ? ksys_write+0x1a9/0x260 [ 1306.203820] ? __ia32_sys_read+0xb0/0xb0 [ 1306.204308] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1306.204938] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1306.205560] ? trace_hardirqs_on+0x5b/0x180 [ 1306.206061] do_syscall_64+0x33/0x40 [ 1306.206507] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1306.207119] RIP: 0033:0x7fb75c5b7b19 [ 1306.207552] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1306.209744] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1306.210651] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1306.211468] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1306.212281] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1306.213094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1306.213920] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1306.214849] hpet: Lost 1 RTC interrupts [ 1306.237830] audit: type=1326 audit(1751014413.655:1192): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8586 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:53:33 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 21) [ 1306.329067] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1306.377332] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1306.391089] FAULT_INJECTION: forcing a failure. [ 1306.391089] name failslab, interval 1, probability 0, space 0, times 0 [ 1306.394204] CPU: 1 PID: 8605 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1306.396054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1306.397928] Call Trace: [ 1306.398623] dump_stack+0x107/0x167 [ 1306.399641] should_fail.cold+0x5/0xa [ 1306.400631] ? copy_process+0x1ae7/0x78b0 [ 1306.401758] should_failslab+0x5/0x20 [ 1306.402782] kmem_cache_alloc+0x5b/0x310 [ 1306.403779] ? _raw_spin_unlock+0x1a/0x30 [ 1306.404900] copy_process+0x1ae7/0x78b0 [ 1306.405992] ? SOFTIRQ_verbose+0x10/0x10 [ 1306.406990] ? __lockdep_reset_lock+0x180/0x180 [ 1306.408204] ? mark_lock+0xf5/0x2df0 [ 1306.409177] ? __cleanup_sighand+0xb0/0xb0 [ 1306.410321] ? _copy_from_user+0xfb/0x1b0 [ 1306.411419] kernel_clone+0xe7/0x980 [ 1306.412434] ? __lockdep_reset_lock+0x180/0x180 [ 1306.413501] ? create_io_thread+0xf0/0xf0 [ 1306.414452] ? ksys_write+0x21a/0x260 [ 1306.415307] ? lock_downgrade+0x6d0/0x6d0 [ 1306.416248] __do_sys_clone3+0x1e5/0x320 [ 1306.417157] ? __do_sys_clone+0x110/0x110 [ 1306.418128] ? rcu_read_lock_any_held+0x75/0xa0 [ 1306.419168] ? vfs_write+0x354/0xb10 [ 1306.420005] ? fput_many+0x2f/0x1a0 [ 1306.420843] ? ksys_write+0x1a9/0x260 [ 1306.421713] ? __ia32_sys_read+0xb0/0xb0 [ 1306.422635] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1306.423818] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1306.424978] ? trace_hardirqs_on+0x5b/0x180 [ 1306.425964] do_syscall_64+0x33/0x40 [ 1306.426880] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1306.428028] RIP: 0033:0x7fb75c5b7b19 [ 1306.428867] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1306.433030] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1306.434744] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1306.436351] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1306.437969] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1306.439573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1306.441186] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 08:53:57 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 48) 08:53:57 executing program 3: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, r0, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x200080, 0x23456}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000340)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6262e2, 0x8) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:53:57 executing program 6: syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x12c02, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8010, r0, 0x0) 08:53:57 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 22) 08:53:57 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/diskstats\x00', 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000280), &(0x7f0000000540)=0x0) syz_io_uring_submit(0x0, r4, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1051c2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000200)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r6, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x0, 0x3be}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r7, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0x7ff) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f00000000c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x2, 0x2, 0x0, 0x0, 0x0, 0x1, {0x0, r8}}, 0x4a) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x9, &(0x7f0000000040), 0x1, 0x1, 0x3, {0x0, r8}}, 0x5) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:53:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 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) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x800000000000000) 08:53:57 executing program 1: perf_event_open(&(0x7f0000000180)={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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) write$bt_hci(r0, &(0x7f00000000c0)=ANY=[@ANYRESOCT], 0xfdef) 08:53:57 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x600) [ 1329.898219] FAULT_INJECTION: forcing a failure. [ 1329.898219] name failslab, interval 1, probability 0, space 0, times 0 [ 1329.899749] CPU: 1 PID: 8621 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1329.900549] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1329.901504] Call Trace: [ 1329.901824] dump_stack+0x107/0x167 [ 1329.902255] should_fail.cold+0x5/0xa [ 1329.902698] ? create_object.isra.0+0x3a/0xa20 [ 1329.903225] should_failslab+0x5/0x20 [ 1329.903659] kmem_cache_alloc+0x5b/0x310 [ 1329.904133] create_object.isra.0+0x3a/0xa20 [ 1329.904631] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1329.905220] kmem_cache_alloc+0x159/0x310 [ 1329.905706] ? _raw_spin_unlock+0x1a/0x30 [ 1329.906186] copy_process+0x1ae7/0x78b0 [ 1329.906643] ? SOFTIRQ_verbose+0x10/0x10 [ 1329.907117] ? __lockdep_reset_lock+0x180/0x180 [ 1329.907650] ? mark_lock+0xf5/0x2df0 [ 1329.908094] ? __cleanup_sighand+0xb0/0xb0 [ 1329.908601] ? _copy_from_user+0xfb/0x1b0 [ 1329.909084] kernel_clone+0xe7/0x980 [ 1329.909520] ? __lockdep_reset_lock+0x180/0x180 [ 1329.910081] ? create_io_thread+0xf0/0xf0 [ 1329.910578] ? ksys_write+0x21a/0x260 [ 1329.911149] ? lock_downgrade+0x6d0/0x6d0 [ 1329.911644] __do_sys_clone3+0x1e5/0x320 [ 1329.912123] ? __do_sys_clone+0x110/0x110 [ 1329.912611] ? rcu_read_lock_any_held+0x75/0xa0 [ 1329.913161] ? vfs_write+0x354/0xb10 [ 1329.913596] ? fput_many+0x2f/0x1a0 [ 1329.914035] ? ksys_write+0x1a9/0x260 [ 1329.914485] ? __ia32_sys_read+0xb0/0xb0 [ 1329.914963] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1329.915582] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1329.916186] ? trace_hardirqs_on+0x5b/0x180 [ 1329.916697] do_syscall_64+0x33/0x40 [ 1329.917135] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1329.917746] RIP: 0033:0x7fb75c5b7b19 [ 1329.918165] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1329.920299] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1329.921193] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1329.922011] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1329.922823] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1329.923637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1329.924471] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1329.953382] FAULT_INJECTION: forcing a failure. [ 1329.953382] name failslab, interval 1, probability 0, space 0, times 0 [ 1329.954757] CPU: 1 PID: 8628 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1329.955723] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1329.956925] Call Trace: [ 1329.957295] dump_stack+0x107/0x167 [ 1329.957849] should_fail.cold+0x5/0xa [ 1329.958336] ? ___slab_alloc+0x360/0x700 [ 1329.958858] ? create_object.isra.0+0x3a/0xa20 [ 1329.959510] should_failslab+0x5/0x20 [ 1329.959949] kmem_cache_alloc+0x5b/0x310 [ 1329.960416] create_object.isra.0+0x3a/0xa20 [ 1329.960920] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1329.961630] kmem_cache_alloc+0x159/0x310 [ 1329.962210] xas_alloc+0x336/0x440 [ 1329.962716] xas_create+0x34a/0x10d0 [ 1329.963219] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1329.963821] xas_store+0x8c/0x1c40 [ 1329.964246] __xa_store+0x164/0x2d0 [ 1329.964670] ? xa_delete_node+0x280/0x280 [ 1329.965259] ? trace_hardirqs_on+0x5b/0x180 [ 1329.965890] xa_store+0x31/0x50 [ 1329.966279] __io_uring_add_tctx_node+0x1cf/0x520 [ 1329.966849] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1329.967468] ? alloc_fd+0x2e7/0x670 [ 1329.967901] io_uring_setup+0x1fbb/0x2980 [ 1329.968385] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1329.968978] ? wait_for_completion_io+0x270/0x270 [ 1329.969546] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1329.970153] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1329.970742] do_syscall_64+0x33/0x40 [ 1329.971217] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1329.971942] RIP: 0033:0x7fa94e399b19 [ 1329.972489] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1329.975068] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1329.976109] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1329.976934] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1329.977782] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1329.978618] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1329.979563] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1330.006930] kauditd_printk_skb: 4 callbacks suppressed [ 1330.006943] audit: type=1326 audit(1751014437.437:1197): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8620 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1330.021704] audit: type=1326 audit(1751014437.448:1198): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8620 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1330.039469] audit: type=1326 audit(1751014437.448:1199): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8620 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1330.059590] audit: type=1326 audit(1751014437.448:1200): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8620 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:53:57 executing program 1: creat(&(0x7f0000001040)='./file0\x00', 0x11) r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000001080)={&(0x7f00000010c0), &(0x7f0000001100)=""/4105, 0x1009}) 08:53:57 executing program 6: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) [ 1330.077044] audit: type=1326 audit(1751014437.448:1201): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8620 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:53:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xe00000000000000) 08:53:57 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 23) 08:53:57 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x700) 08:53:57 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 49) 08:53:57 executing program 3: 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, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_io_uring_setup(0x4900, 0x0, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f00000001c0)) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) open(&(0x7f0000000440)='./file0\x00', 0x1, 0x100) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x3, 0x9, 0x5, 0x2, 0x0, 0x5, 0x81020, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7ff, 0x7, @perf_bp={&(0x7f0000000340), 0xd}, 0x2000, 0x1ff, 0xb4, 0x9, 0x5, 0x4, 0x3, 0x0, 0x309, 0x0, 0x7ff}, 0x0, 0xa, r0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x1010, r2, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000240)={'filter\x00', 0x0, [0x800080f0, 0xfff, 0xe8c, 0x6, 0x3ff]}, &(0x7f0000000380)=0x54) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000180)=ANY=[@ANYBLOB="010000ef611c6e4c3b0000fa", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="188000005bdf193e12fa8ee5c239b96a2e2f66696c653000"]) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x802c2, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, &(0x7f0000000300)=0x80000000, 0xa2) connect$packet(r5, &(0x7f00000002c0)={0x11, 0x17, 0x0, 0x1, 0xef, 0x6, @local}, 0x14) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000007780)={0x0, 0x0, 0x0}, 0x20000000) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f00000000c0)={r1, 0x20, 0x3, 0x6}) accept4$inet6(r7, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c, 0x1800) [ 1330.279606] FAULT_INJECTION: forcing a failure. [ 1330.279606] name failslab, interval 1, probability 0, space 0, times 0 [ 1330.282358] CPU: 0 PID: 8647 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1330.283998] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1330.286037] Call Trace: [ 1330.286691] dump_stack+0x107/0x167 [ 1330.287625] should_fail.cold+0x5/0xa [ 1330.288557] ? copy_process+0x1c65/0x78b0 [ 1330.289553] should_failslab+0x5/0x20 [ 1330.290477] kmem_cache_alloc+0x5b/0x310 [ 1330.291460] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1330.292722] copy_process+0x1c65/0x78b0 [ 1330.293675] ? SOFTIRQ_verbose+0x10/0x10 [ 1330.294640] ? __lockdep_reset_lock+0x180/0x180 [ 1330.295737] ? mark_lock+0xf5/0x2df0 [ 1330.296649] ? __cleanup_sighand+0xb0/0xb0 [ 1330.297690] ? _copy_from_user+0xfb/0x1b0 [ 1330.298692] kernel_clone+0xe7/0x980 [ 1330.299580] ? __lockdep_reset_lock+0x180/0x180 [ 1330.300691] ? create_io_thread+0xf0/0xf0 [ 1330.301703] ? ksys_write+0x21a/0x260 [ 1330.302600] ? lock_downgrade+0x6d0/0x6d0 [ 1330.303604] __do_sys_clone3+0x1e5/0x320 [ 1330.304585] ? __do_sys_clone+0x110/0x110 [ 1330.305610] ? rcu_read_lock_any_held+0x75/0xa0 [ 1330.306742] ? vfs_write+0x354/0xb10 [ 1330.307616] ? fput_many+0x2f/0x1a0 [ 1330.308499] ? ksys_write+0x1a9/0x260 [ 1330.309416] ? __ia32_sys_read+0xb0/0xb0 [ 1330.310410] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1330.311671] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1330.312875] ? trace_hardirqs_on+0x5b/0x180 [ 1330.313892] do_syscall_64+0x33/0x40 [ 1330.314756] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1330.315977] RIP: 0033:0x7fb75c5b7b19 [ 1330.316865] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1330.321261] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1330.323093] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1330.324774] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1330.326486] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1330.328193] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1330.329907] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1330.331836] hpet: Lost 2 RTC interrupts [ 1330.341957] audit: type=1326 audit(1751014437.768:1202): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8641 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1330.344822] audit: type=1326 audit(1751014437.769:1203): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8641 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1330.359571] audit: type=1326 audit(1751014437.782:1204): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8641 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1330.375798] audit: type=1326 audit(1751014437.782:1205): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8641 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1330.394918] FAULT_INJECTION: forcing a failure. [ 1330.394918] name failslab, interval 1, probability 0, space 0, times 0 [ 1330.398276] CPU: 0 PID: 8654 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1330.400124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1330.402363] Call Trace: [ 1330.403076] dump_stack+0x107/0x167 [ 1330.404059] should_fail.cold+0x5/0xa [ 1330.405087] ? xas_alloc+0x336/0x440 [ 1330.406103] should_failslab+0x5/0x20 [ 1330.407130] kmem_cache_alloc+0x5b/0x310 [ 1330.408230] xas_alloc+0x336/0x440 [ 1330.409191] xas_create+0x34a/0x10d0 [ 1330.410219] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1330.411646] xas_store+0x8c/0x1c40 [ 1330.412622] __xa_store+0x164/0x2d0 [ 1330.413599] ? xa_delete_node+0x280/0x280 [ 1330.414728] ? trace_hardirqs_on+0x5b/0x180 [ 1330.415897] xa_store+0x31/0x50 [ 1330.416785] __io_uring_add_tctx_node+0x1cf/0x520 [ 1330.418090] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1330.419488] ? alloc_fd+0x2e7/0x670 [ 1330.420485] io_uring_setup+0x1fbb/0x2980 [ 1330.421607] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1330.422971] ? wait_for_completion_io+0x270/0x270 [ 1330.424298] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1330.425700] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1330.427070] do_syscall_64+0x33/0x40 [ 1330.428058] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1330.429409] RIP: 0033:0x7fa94e399b19 [ 1330.430397] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1330.435271] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1330.437281] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1330.439173] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1330.441057] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1330.442923] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1330.444795] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:54:14 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 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) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x1100000000000000) 08:54:14 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4347, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x1f, 0x0, 0x0, 0x8, 0x0, 0x6, 0x20, 0xc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x100000000, 0x8}, 0x8005, 0x7f, 0x0, 0x6, 0xfffffffffffffd1b, 0x0, 0x3ff, 0x0, 0x7, 0x0, 0x5}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x9}}, './file0\x00'}) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/timers\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x30040) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r7) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e7, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000680)={0x3, 0x0, 0x0, 0x0, 0xd}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) 08:54:14 executing program 6: syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff91004400810013008848000000000000000000000000450d0034006700000806907800000000e00000020000000000000000000000000000000300004e2300004e2000000004000000044711e2e14165f6cc596ab7af5efd6747535badd24833ecf12836fc10819a2d187f76cf54b2f6bacdcc50a9283663f4d119c7"], &(0x7f0000000080)={0x1, 0x3, [0x181, 0x89e, 0x34d, 0xb9a]}) r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) 08:54:14 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 24) 08:54:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0xa00) 08:54:14 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 50) 08:54:14 executing program 3: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) r0 = perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{r3, 0x19520}, {r4, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x104ad}], 0x5, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @private=0xa010102}, {0x2, 0x0, @broadcast}, 0x142}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in=@private, @in=@private}}, {{@in=@loopback}, 0x0, @in6=@private1}}, &(0x7f00000001c0)=0xe8) fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000000c0), &(0x7f0000000180)='./file1\x00', 0x8, 0x3) sendfile(r1, r5, &(0x7f0000000140)=0x3fd, 0x1) lseek(r2, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstat(r2, 0x0) sendfile(r2, r6, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) 08:54:14 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="0400fb6b4b302e62d2656ae8590000000000"], 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000d80)) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=@dstopts={0x62, 0xb, '\x00', [@generic={0x2, 0x4b, "c00f2a8fee29b329314b1c1cc5c91613c1a9aa01090f3135b19c65e974c7398e62b221840a9ccb94cd120cb3e202c595ebf44085b2c4aa848e4193cc5e6ed36050d81f79cdde7611241e6b"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xff, 0x8f, [0x6d6d]}}]}, 0x68) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)) setsockopt$inet6_int(r1, 0x29, 0x35, 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.kill\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x15) [ 1346.962871] FAULT_INJECTION: forcing a failure. [ 1346.962871] name failslab, interval 1, probability 0, space 0, times 0 [ 1346.965217] CPU: 0 PID: 8668 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1346.966625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1346.968316] Call Trace: [ 1346.968858] dump_stack+0x107/0x167 [ 1346.969606] should_fail.cold+0x5/0xa [ 1346.970415] ? create_object.isra.0+0x3a/0xa20 [ 1346.971348] should_failslab+0x5/0x20 [ 1346.972123] kmem_cache_alloc+0x5b/0x310 [ 1346.972955] create_object.isra.0+0x3a/0xa20 [ 1346.973896] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1346.974932] kmem_cache_alloc+0x159/0x310 [ 1346.975778] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1346.976847] copy_process+0x1c65/0x78b0 [ 1346.977656] ? SOFTIRQ_verbose+0x10/0x10 [ 1346.978464] ? __lockdep_reset_lock+0x180/0x180 [ 1346.979403] ? mark_lock+0xf5/0x2df0 [ 1346.980189] ? __cleanup_sighand+0xb0/0xb0 [ 1346.981068] ? _copy_from_user+0xfb/0x1b0 [ 1346.981951] kernel_clone+0xe7/0x980 [ 1346.982768] ? __lockdep_reset_lock+0x180/0x180 [ 1346.983824] ? create_io_thread+0xf0/0xf0 [ 1346.984683] ? ksys_write+0x21a/0x260 [ 1346.985453] ? lock_downgrade+0x6d0/0x6d0 [ 1346.986306] __do_sys_clone3+0x1e5/0x320 [ 1346.987119] ? __do_sys_clone+0x110/0x110 [ 1346.987937] ? rcu_read_lock_any_held+0x75/0xa0 [ 1346.988865] ? vfs_write+0x354/0xb10 [ 1346.989616] ? fput_many+0x2f/0x1a0 [ 1346.990354] ? ksys_write+0x1a9/0x260 [ 1346.991117] ? __ia32_sys_read+0xb0/0xb0 [ 1346.991933] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1346.992989] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1346.994029] ? trace_hardirqs_on+0x5b/0x180 [ 1346.994899] do_syscall_64+0x33/0x40 [ 1346.995646] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1346.996676] RIP: 0033:0x7fb75c5b7b19 [ 1346.997421] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1347.001135] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1347.002671] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1347.004104] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1347.005544] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1347.006978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1347.008399] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1347.010000] hpet_rtc_timer_reinit: 6 callbacks suppressed [ 1347.010036] hpet: Lost 2 RTC interrupts [ 1347.072101] FAULT_INJECTION: forcing a failure. [ 1347.072101] name failslab, interval 1, probability 0, space 0, times 0 [ 1347.075487] CPU: 1 PID: 8674 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1347.077274] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1347.079341] Call Trace: [ 1347.079958] dump_stack+0x107/0x167 [ 1347.080804] should_fail.cold+0x5/0xa [ 1347.081690] ? create_object.isra.0+0x3a/0xa20 [ 1347.082764] should_failslab+0x5/0x20 [ 1347.083755] kmem_cache_alloc+0x5b/0x310 [ 1347.084697] ? mark_held_locks+0x9e/0xe0 [ 1347.085645] create_object.isra.0+0x3a/0xa20 [ 1347.086668] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1347.087850] kmem_cache_alloc+0x159/0x310 [ 1347.088822] xas_alloc+0x336/0x440 [ 1347.089651] xas_create+0x34a/0x10d0 [ 1347.090514] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1347.091732] xas_store+0x8c/0x1c40 [ 1347.092579] __xa_store+0x164/0x2d0 [ 1347.093430] ? xa_delete_node+0x280/0x280 [ 1347.094410] ? trace_hardirqs_on+0x5b/0x180 [ 1347.095424] xa_store+0x31/0x50 [ 1347.096193] __io_uring_add_tctx_node+0x1cf/0x520 [ 1347.097308] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1347.098527] ? alloc_fd+0x2e7/0x670 [ 1347.099447] io_uring_setup+0x1fbb/0x2980 [ 1347.100419] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1347.101627] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1347.103052] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1347.104449] do_syscall_64+0x33/0x40 [ 1347.105320] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1347.106517] RIP: 0033:0x7fa94e399b19 [ 1347.107380] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1347.112054] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1347.113815] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1347.115548] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1347.117196] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1347.118849] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1347.120500] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1347.135314] audit: type=1326 audit(1751014454.555:1211): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8666 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1347.150182] audit: type=1326 audit(1751014454.572:1212): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8666 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1347.167261] audit: type=1326 audit(1751014454.572:1213): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8666 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1347.175947] audit: type=1326 audit(1751014454.573:1214): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8666 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1347.186198] audit: type=1326 audit(1751014454.591:1215): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8666 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:54:14 executing program 6: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f00000000c0)={0x8, 'bond_slave_0\x00', {'veth1_vlan\x00'}, 0x2}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={@private0, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1, 0x2, 0x3, 0x0, 0x5, 0x90200, r0}) 08:54:14 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 25) [ 1347.218934] audit: type=1326 audit(1751014454.591:1216): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8666 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1347.242793] audit: type=1326 audit(1751014454.592:1217): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8666 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:54:14 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x2e00000000000000) 08:54:14 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0xffffffffffffffff, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[], 0x30}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r2 = syz_open_dev$vcsa(0x0, 0x0, 0x401) r3 = syz_open_procfs(0x0, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r4, 0x6) mmap$perf(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x810, r4, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x2, 0x80, 0x80, 0x6, 0x0, 0x7, 0x1204, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f0000000240), 0x1}, 0x40b38, 0x3f, 0x1ff, 0x7, 0x0, 0x9, 0x2, 0x0, 0x5, 0x0, 0x4}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) sendmsg$nl_generic(r5, &(0x7f0000000200)={&(0x7f0000000180), 0xc, &(0x7f00000001c0)={&(0x7f0000001e00)={0x2350, 0x11, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@generic="6100f598c9589ebbd94afe164f0eb6ba3d301db8534a0feeb9af0b4f5d0c71bb35f52a7482b7a95f7e9e9412b696df0998abed2d00ed682a1b0d834d83a0174e3051ecf17f40f0172f098f3dd622e1bf0bce8643a52f3ac88cf7d857e5052e3842f6ba01a077806ed8", @typed={0x4, 0xc}, @nested={0x1d5, 0x5c, 0x0, 0x1, [@generic="b4a62afec294a7a55d90bea3952e60cd71517b1bb9b207e8265fe3c4a9d0816c675dbc1609218127521afc03205f0dda6a2fbd2bc5a4c60375839b28c81edf5734d02325cdbbd1edde159e074447395b3828f411af3ba6351639ebe6e826d42bcd22093b560a4e9dc3f40b2169661987513e9ae2befa71bdac18077e9edbbe43a5e67e6fe625694e9e52385c2f57f6a0931423ecd78f66", @typed={0xc, 0x6e, 0x0, 0x0, @u64=0xfffffffffffffffd}, @generic, @typed={0x53, 0x4c, 0x0, 0x0, @binary="2ac9381cbe62c1af00f50af5ca7552d78edbfc1969cc78759d4109242ee6f6b5510755758f0a0fe239ed30dc49ab916259f4e480cea1410e2589d876ec393a5a8729746cac9d7a02073852daec711e"}, @generic="4cc3a1c5e413a58ecc1ab3857a5454f098230496dbd1bfa86ed09149cb6a3f46e9f1eba89fadd36dccbbcee6e29c2fb6ce1ea53e3598011607adda0346a745f39993382a87a2f5919ab0fc8610d64d064703ecb686dcd3b11c6e5c71068a115cfe1a0bfff02f2d88e49d2b5906f5a56a1cd73effaba4ce99ec0517c113f4b43b2993eeee7f27bcd3490cef7d4f731198d4a24381474e9b649c64d07df15efc07814c872c36045088560b89a8539a84676036ec79bbe3c30f545a216af4fe17301c9c29d6f7afe9e8a27a66b14b455e195e6441ce3cfce26e2cfd"]}, @nested={0x10f0, 0x37, 0x0, 0x1, [@typed={0x4, 0x14}, @generic="5615814cf0f067330d189acb7bef70636de76fbea2985805ce6ec63d42e2b6fc43af1d09f1d56739602276dbc933d1a35db781c6b6967803ac3501eb9263290e86506910fc9837a08d2906fc23752a4a85551ad9654c31d1c527a93047de5585658a393f0e8c44b36b7b6715743e31a29686b80494bb55cb33e2dd6b8169bc07394e090bef455509150478f7426ebdd66a7260f07b9a5d3bbdd21a80c8be11a4f578a536ea051b56b759d22fdb6b7559fdd60ad17a0968d84623dbac19a936715b5bd6f4cf7eb37404eb80e7882b139da1be8011073972739cf3ee5f41105566960f52f119b8e9a8", @generic="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"]}, @typed={0x1004, 0x22, 0x0, 0x0, @binary="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"}]}, 0x2350}, 0x1, 0x0, 0x0, 0x400}, 0x0) getdents64(r3, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) unshare(0x48020200) r6 = io_uring_setup(0xf31, &(0x7f0000000000)={0x0, 0x930d, 0x10, 0x2, 0x165, 0x0, r3}) dup(r6) 08:54:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x4000) 08:54:14 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x20) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xfffffffe) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x211}}, 0x8001) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x80000001) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000dc4f4e8a1492574e5c64095a19375dadfae4f74c"]) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) fallocate(r2, 0x10, 0x7e10, 0x6) preadv(r2, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000380)={0x0, 0x80, 0x8, 0x5, 0xe8, 0x81, 0x0, 0x6, 0x4200, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x8, 0x7}, 0x2000, 0x100, 0x800, 0x0, 0x10000, 0x8001, 0x0, 0x0, 0x3, 0x0, 0x800}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x44}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000081) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$hpet(0xffffffffffffff9c, &(0x7f0000000480), 0x101000, 0x0) 08:54:14 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 51) [ 1347.413894] FAULT_INJECTION: forcing a failure. [ 1347.413894] name failslab, interval 1, probability 0, space 0, times 0 [ 1347.416127] CPU: 0 PID: 8688 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1347.417422] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1347.418905] Call Trace: [ 1347.419378] dump_stack+0x107/0x167 [ 1347.420037] should_fail.cold+0x5/0xa [ 1347.420722] ? copy_process+0x2514/0x78b0 [ 1347.421463] should_failslab+0x5/0x20 [ 1347.422153] kmem_cache_alloc+0x5b/0x310 [ 1347.422881] copy_process+0x2514/0x78b0 [ 1347.423587] ? SOFTIRQ_verbose+0x10/0x10 [ 1347.424312] ? __lockdep_reset_lock+0x180/0x180 [ 1347.425130] ? mark_lock+0xf5/0x2df0 [ 1347.425820] ? __cleanup_sighand+0xb0/0xb0 [ 1347.426597] ? _copy_from_user+0xfb/0x1b0 [ 1347.427374] kernel_clone+0xe7/0x980 [ 1347.428028] ? __lockdep_reset_lock+0x180/0x180 [ 1347.428846] ? create_io_thread+0xf0/0xf0 [ 1347.429597] ? ksys_write+0x21a/0x260 [ 1347.430277] ? lock_downgrade+0x6d0/0x6d0 [ 1347.431012] __do_sys_clone3+0x1e5/0x320 [ 1347.431728] ? __do_sys_clone+0x110/0x110 [ 1347.432476] ? rcu_read_lock_any_held+0x75/0xa0 [ 1347.433291] ? vfs_write+0x354/0xb10 [ 1347.433956] ? fput_many+0x2f/0x1a0 [ 1347.434597] ? ksys_write+0x1a9/0x260 [ 1347.435266] ? __ia32_sys_read+0xb0/0xb0 [ 1347.435983] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1347.436911] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1347.437824] ? trace_hardirqs_on+0x5b/0x180 [ 1347.438585] do_syscall_64+0x33/0x40 [ 1347.439250] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1347.440154] RIP: 0033:0x7fb75c5b7b19 [ 1347.440801] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1347.444031] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1347.445369] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1347.446621] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1347.447872] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1347.449116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1347.450377] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1347.451756] hpet: Lost 1 RTC interrupts 08:54:14 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x28101, 0x0) [ 1347.518567] audit: type=1326 audit(1751014454.948:1218): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8691 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1347.558991] FAULT_INJECTION: forcing a failure. [ 1347.558991] name failslab, interval 1, probability 0, space 0, times 0 [ 1347.561072] CPU: 0 PID: 8701 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1347.562227] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1347.563512] Call Trace: [ 1347.563927] dump_stack+0x107/0x167 [ 1347.564497] should_fail.cold+0x5/0xa [ 1347.565091] ? xas_alloc+0x336/0x440 [ 1347.565669] should_failslab+0x5/0x20 [ 1347.566273] kmem_cache_alloc+0x5b/0x310 [ 1347.566917] xas_alloc+0x336/0x440 [ 1347.567502] xas_create+0x34a/0x10d0 [ 1347.568089] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1347.568921] xas_store+0x8c/0x1c40 [ 1347.569496] __xa_store+0x164/0x2d0 [ 1347.570081] ? xa_delete_node+0x280/0x280 [ 1347.570739] ? trace_hardirqs_on+0x5b/0x180 [ 1347.571428] xa_store+0x31/0x50 [ 1347.571947] __io_uring_add_tctx_node+0x1cf/0x520 [ 1347.572701] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1347.573509] ? alloc_fd+0x2e7/0x670 [ 1347.574092] io_uring_setup+0x1fbb/0x2980 [ 1347.574750] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1347.575510] ? wait_for_completion_io+0x270/0x270 [ 1347.576275] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1347.577051] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1347.577827] do_syscall_64+0x33/0x40 [ 1347.578408] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1347.579200] RIP: 0033:0x7fa94e399b19 [ 1347.579769] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1347.582630] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1347.583770] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1347.584847] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1347.585910] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1347.586985] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1347.588046] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:54:29 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 26) 08:54:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x3000000000000000) 08:54:29 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x174) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), r1) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x18, r4, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x8011}, 0x44054) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r8, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r7, 0x84009422, &(0x7f0000000680)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 08:54:29 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000004c0)) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYRES16], 0xfdef) perf_event_open(&(0x7f0000000280)={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, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x10000000, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00'}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)={0x138, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x110, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x95, 0x4, "64d567381beda1e0b12ebb8af4b09bfe40912d740d9819ff646efdbee3631df181feaa49916288bd2bac45523ce98af3c9482739a3e3521393606a37ac45ebb2032ffc8c0a7e0b84b147e5977b62354e8dfcddd0c097d01d543042c5cd64cd84e4213bafd1557a6c8cbcf4a12928666b28626003e339136bbf3f81293a6e560c91d848fe92d2939b4f82f366e3c4d838b2"}, @ETHTOOL_A_BITSET_VALUE={0x28, 0x4, "dae5efd59d13f0a8dbd868bca51b3dd30fa42103e67849d00cc348b6b2ec41b456e61e58"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x48, 0x3, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffb}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'lo\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xd02^{\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '\'!&$]]+\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'lo\x00'}]}]}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x138}}, 0x0) fstat(r1, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000640)={'filter\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024) fallocate(r0, 0x3, 0x4077, 0x8000) 08:54:29 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 52) 08:54:29 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0xfc0b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = inotify_init1(0x0) r4 = syz_open_dev$vcsu(0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x1056d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r4}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000480), &(0x7f00000000c0)) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000300)={0x5, 0x8, 0x7, 0x0, 0x0, [{{r0}, 0x8}, {{r3}, 0x2}, {{}, 0x7}, {{r0}}, {{}, 0x10001}, {{r0}, 0x8}, {{r5}, 0x9}]}) setsockopt$inet6_int(r4, 0x29, 0x35, 0x0, 0x0) openat(r4, &(0x7f0000000000)='./file1\x00', 0x400, 0x1) signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0x1]}, 0x8, 0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYBLOB="7708396dac030590"], 0x54, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 08:54:29 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x4800) 08:54:29 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000000340)={0x8, [{}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {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, "b53acec1810ff0"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001e00)={r286, 0x0, "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", "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"}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x0, 0x4, 0x101, 0x8001, 0xfffffbff}) r385 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r385, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) connect$inet(r385, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000060ec0)={0x50, [{r88, r216}, {r339, r166}, {r9, r172}, {r124}, {r361, r58}, {r57, r172}, {r178, r71}, {r246, r313}, {r379, r281}, {0x0, r195}, {r52, r191}, {r96, r4}, {r199, r344}, {r248, r168}, {r255, r76}, {r43}, {r91, r34}, {r274, r286}, {r15}, {r5, r235}, {r64, r284}, {r192, r217}, {r28, r191}, {0x0, r80}, {r366, r165}, {r95, r153}, {r105, r97}, {r11, r332}, {r164, r332}, {r352, r58}, {r355, r12}, {r147, r72}, {r215, r58}, {r354, r205}, {0x0, r370}, {r174, r374}, {r258, r23}, {0x0, r249}, {r256}, {r290, r311}, {r375, r330}, {r162, r146}, {r322}, {r37, r133}, {r190, r60}, {r322, r135}, {r22, r66}, {r126, r235}, {r59}, {r359, r367}, {r262, r294}, {r176, r74}, {r305, r29}, {r349, r40}, {0x0, r85}, {r105, r153}, {r377, r193}, {r293, r60}, {r174}, {0x0, r108}, {r43, r144}, {r26, r148}, {r262}, {r305, r144}, {r345, r284}, {r213, r173}, {r28, r228}, {r340, r23}, {r276, r319}, {r119}, {r101, r362}, {r117, r281}, {0x0, r127}, {r77, r308}, {r87, r79}, {r276, r348}, {r357, r196}, {r341, r189}, {r17, r209}, {r149, r224}, {r335, r113}, {r35, r237}, {r379, r58}, {r140, r296}, {r384, r165}, {r285, r298}, {r30, r20}, {r143, r191}, {r93, r342}, {r333}, {r312, r111}, {0x0, r277}, {r232, r177}, {r6, r187}, {r101, r247}, {r229, r328}, {r314, r205}, {r373, r16}, {r320, r51}, {r156, r32}, {r130, r221}, {r246, r200}, {r285, r216}, {r323, r108}, {r167, r8}, {}, {r369}, {0x0, r207}, {0x0, r137}, {r114, r200}, {0x0, r152}, {r302, r84}, {r201, r372}, {r121, r120}, {r201, r133}, {r314, r180}, {r371, r175}, {0x0, r141}, {r87, r58}, {r229, r38}, {r349, r129}, {r171, r110}, {0x0, r200}, {r230, r83}, {r194, r163}, {r33, r306}, {r309, r317}, {r210, r71}, {r30, r217}, {r22, r245}, {r375, r214}, {r160, r89}, {r107, r97}, {r259, r195}, {0x0, r154}, {r28, r263}, {r150, r106}, {r258, r338}, {r327, r166}, {r223, r170}, {r109, r177}, {r138, r54}, {r279, r319}, {r350, r360}, {r11, r348}, {r128, r239}, {r337, r100}, {r337, r207}, {r28, r153}, {r5, r72}, {r382, r263}, {r77, r180}, {r31, r63}, {r211, r14}, {r268, r224}, {r208, r7}, {r227, r321}, {r199}, {r181, r245}, {r240, r61}, {r354, r131}, {r251}, {r312, r277}, {r47, r182}, {r275}, {r151, r235}, {r240, r195}, {r169}, {r41}, {r105, r56}, {r145, r356}, {r320, r133}, {r295, r330}, {r122, r163}, {r174, r368}, {r259, r254}, {r37, r102}, {0x0, r158}, {r361, r115}, {r361, r353}, {r335, r158}, {r329, r180}, {r369, r166}, {r68, r257}, {r361, r233}, {0x0, r267}, {r174}, {r197, r348}, {r251, r108}, {0x0, r245}, {r160, r157}, {0x0, r106}, {r197, r351}, {r302, r153}, {r238, r46}, {r302, r242}, {r225, r25}, {r188, r243}, {r293, r237}, {r68, r182}, {r304, r330}, {r327, r239}, {r300, r42}, {r206, r137}, {r266, r24}, {r250, r61}, {r288, r69}, {r253, r42}, {r229, r20}, {r169}, {r220, r120}, {r75, r180}, {r70, r292}, {r183, r153}, {r119, r231}, {r181, r202}, {r2, r315}, {r309, r226}, {r264, r94}, {}, {r290, r187}, {r49}, {r215, r86}, {r67}, {r339, r281}, {0x0, r10}, {r347, r125}, {0x0, r310}, {r181, r269}, {r314, r321}, {r13, r301}, {r312, r303}, {r251, r247}, {r183, r365}, {r302, r76}, {r325, r44}, {r190, r131}, {r151, r69}, {r259, r261}, {r241, r301}, {r22, r289}, {r91, r184}, {r314, r157}, {r53, r48}, {r132, r152}, {r112, r378}, {r124, r129}, {r363, r115}, {r98, r50}, {r240, r380}, {0x0, r123}, {r302, r10}, {r91, r127}, {r300, r286}, {r270}], 0x3, "44b72ab01f0b89"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r389}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r387}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {r387}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r389}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r389}, {}, {r387}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r389}, {}, {}, {}, {0x0}, {}, {0x0, r389}, {}, {}, {}, {}, {}, {}, {}, {r387}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r389}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r388}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000c00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r389}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r393}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r390}, {}, {}, {}, {0x0, r392}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r394}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r391}], 0x3a, "bffbd17b2f2d69"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r397}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r395}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r395}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r397}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r397}, {}, {r395}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r397}, {}, {}, {}, {}, {}, {0x0, r397}, {}, {}, {}, {}, {}, {}, {}, {r395}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r397}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r396}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r400}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r398}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {r398}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r400}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r400}, {}, {r398}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r400}, {}, {}, {}, {0x0}, {}, {0x0, r400}, {}, {}, {}, {}, {}, {}, {}, {r398}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r400}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r399}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000c00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r400}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r404}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r401}, {}, {}, {}, {0x0, r403}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r405}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r402}], 0x3a, "bffbd17b2f2d69"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r385, 0xc0709411, &(0x7f0000061ec0)={{r355, 0xed4, 0x8, 0x7ff, 0x8, 0xb2, 0x101, 0x8001, 0x5, 0x0, 0x2, 0xfffffffffffffffc, 0x4, 0x81}, 0x20, [0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r385, 0xd000943d, &(0x7f0000061f80)={0x7, [{r88}, {}, {r160}, {r35, r252}, {0x0, r129}, {0x0, r317}, {}, {}, {r206, r370}, {r19}, {}, {r167, r161}, {r382, r216}, {r290}, {}, {r234, r92}, {r62}, {}, {r140, r14}, {r283}, {}, {r363}, {}, {0x0, r358}, {r283}, {0x0, r317}, {r171, r38}, {}, {0x0, r141}, {r155}, {r204, r187}, {0x0, r378}, {r377}, {}, {}, {}, {0x0, r83}, {r122}, {r186, r99}, {r366}, {r273}, {0x0, r66}, {r9, r383}, {0x0, r294}, {r316, r90}, {}, {r291, r137}, {r159}, {0x0, r84}, {r260}, {r167}, {r323}, {}, {}, {}, {}, {r337}, {r107, r193}, {0x0, r69}, {}, {r229}, {}, {}, {0x0, r271}, {0x0, r89}, {r62, r142}, {r140}, {0x0, r338}, {0x0, r125}, {r105}, {r87, r303}, {}, {}, {r5}, {0x0, r187}, {}, {r39}, {r373}, {r185, r131}, {r134, r127}, {r167}, {}, {}, {r225, r56}, {r350, r351}, {r55, r224}, {r33, r214}, {r124}, {r345}, {0x0, r247}, {}, {}, {r377, r123}, {r278, r294}, {}, {r147, r115}, {}, {0x0, r14}, {r203, r326}, {0x0, r7}, {r335, r324}, {r164, r257}, {}, {r299, r308}, {0x0, r148}, {}, {}, {r297, r69}, {}, {r309}, {r272, r267}, {0x0, r173}, {0x0, r182}, {0x0, r36}, {}, {r11}, {}, {}, {0x0, r235}, {r121, r40}, {r171, r380}, {}, {r78}, {r112}, {0x0, r104}, {0x0, r265}, {r318}, {r57, r198}, {}, {}, {r169}, {0x0, r338}, {0x0, r381}, {r250}, {r136, r212}, {0x0, r263}, {r206, r187}, {0x0, r166}, {r179}, {}, {r282}, {r52, r32}, {}, {r325}, {r251, r219}, {}, {}, {r364}, {r275, r235}, {}, {0x0, r32}, {r258, r100}, {}, {}, {r354, r139}, {r9}, {0x0, r365}, {r323}, {r176}, {}, {r11, r284}, {0x0, r328}, {}, {}, {r213, r287}, {0x0, r222}, {r236, r137}, {0x0, r209}, {0x0, r202}, {r197, r60}, {r280, r346}, {r220}, {}, {0x0, r163}, {r43, r267}, {}, {r49, r111}, {0x0, r90}, {0x0, r376}, {r6}, {0x0, r104}, {r363, r177}, {0x0, r362}, {}, {r96, r374}, {}, {r230}, {0x0, r4}, {r218}, {r341}, {}, {}, {r339}, {}, {r186}, {r340}, {r260, r261}, {}, {r280, r265}, {0x0, r202}, {r49}, {}, {0x0, r81}, {r211}, {}, {r244, r116}, {r33, r222}, {}, {0x0, r115}, {r183}, {}, {r331}, {r73, r118}, {r156, r27}, {}, {}, {0x0, r326}, {}, {r17, r334}, {r45, r40}, {0x0, r365}, {r272, r310}, {r167, r65}, {0x0, r24}, {r82}, {0x0, r189}, {}, {0x0, r3}, {0x0, r205}, {0x0, r38}, {}, {}, {0x0, r18}, {0x0, r336}, {r21, r182}, {r343, r79}, {r266, r74}, {r253, r209}, {}, {}, {0x0, r158}, {}, {r103, r330}, {}, {0x0, r79}, {}, {0x0, r182}, {}, {}, {0x0, r173}, {r386, r389}, {r396, r400}, {r406, r23}, {0x0, r125}, {r307, r338}], 0x7f, "ed10c07d05cac2"}) sendmmsg$inet(r385, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}, 0xe00}], 0x40001a9, 0x0) [ 1362.191756] FAULT_INJECTION: forcing a failure. [ 1362.191756] name failslab, interval 1, probability 0, space 0, times 0 [ 1362.194756] CPU: 1 PID: 8716 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1362.196499] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1362.198735] Call Trace: [ 1362.199430] dump_stack+0x107/0x167 [ 1362.200450] should_fail.cold+0x5/0xa [ 1362.201484] ? create_object.isra.0+0x3a/0xa20 [ 1362.202753] should_failslab+0x5/0x20 [ 1362.203724] kmem_cache_alloc+0x5b/0x310 [ 1362.204766] ? mark_held_locks+0x9e/0xe0 [ 1362.205820] create_object.isra.0+0x3a/0xa20 [ 1362.206966] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1362.208318] kmem_cache_alloc+0x159/0x310 [ 1362.209407] xas_alloc+0x336/0x440 [ 1362.210190] xas_create+0x34a/0x10d0 [ 1362.211175] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1362.212523] xas_store+0x8c/0x1c40 [ 1362.213480] __xa_store+0x164/0x2d0 [ 1362.214431] ? xa_delete_node+0x280/0x280 [ 1362.215520] ? trace_hardirqs_on+0x5b/0x180 [ 1362.216642] xa_store+0x31/0x50 [ 1362.217503] __io_uring_add_tctx_node+0x1cf/0x520 [ 1362.218776] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1362.220105] ? alloc_fd+0x2e7/0x670 [ 1362.220950] io_uring_setup+0x1fbb/0x2980 [ 1362.222055] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1362.223349] ? wait_for_completion_io+0x270/0x270 [ 1362.224713] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1362.226067] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1362.227406] do_syscall_64+0x33/0x40 [ 1362.228371] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1362.229693] RIP: 0033:0x7fa94e399b19 [ 1362.230665] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1362.235382] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1362.237343] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1362.239199] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1362.241110] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1362.242961] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1362.244808] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1362.273301] kauditd_printk_skb: 5 callbacks suppressed [ 1362.273321] audit: type=1326 audit(1751014469.703:1223): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8715 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1362.283071] audit: type=1326 audit(1751014469.703:1224): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8715 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1362.296724] audit: type=1326 audit(1751014469.703:1225): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8715 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1362.309141] FAULT_INJECTION: forcing a failure. [ 1362.309141] name failslab, interval 1, probability 0, space 0, times 0 [ 1362.311912] CPU: 1 PID: 8726 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1362.313421] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1362.315276] Call Trace: [ 1362.315875] dump_stack+0x107/0x167 [ 1362.316681] should_fail.cold+0x5/0xa [ 1362.317575] ? create_object.isra.0+0x3a/0xa20 [ 1362.318619] should_failslab+0x5/0x20 [ 1362.319477] kmem_cache_alloc+0x5b/0x310 [ 1362.320387] create_object.isra.0+0x3a/0xa20 [ 1362.321379] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1362.322521] kmem_cache_alloc+0x159/0x310 [ 1362.323448] copy_process+0x2514/0x78b0 [ 1362.324335] ? SOFTIRQ_verbose+0x10/0x10 [ 1362.325233] ? __lockdep_reset_lock+0x180/0x180 [ 1362.326274] ? mark_lock+0xf5/0x2df0 [ 1362.327133] ? __cleanup_sighand+0xb0/0xb0 [ 1362.328093] ? _copy_from_user+0xfb/0x1b0 [ 1362.329000] kernel_clone+0xe7/0x980 [ 1362.329808] ? __lockdep_reset_lock+0x180/0x180 [ 1362.330827] ? create_io_thread+0xf0/0xf0 [ 1362.331751] ? ksys_write+0x21a/0x260 [ 1362.332587] ? lock_downgrade+0x6d0/0x6d0 [ 1362.333570] __do_sys_clone3+0x1e5/0x320 [ 1362.334471] ? __do_sys_clone+0x110/0x110 [ 1362.335412] ? rcu_read_lock_any_held+0x75/0xa0 [ 1362.336446] ? vfs_write+0x354/0xb10 [ 1362.337254] ? fput_many+0x2f/0x1a0 [ 1362.338066] ? ksys_write+0x1a9/0x260 [ 1362.338897] ? __ia32_sys_read+0xb0/0xb0 [ 1362.339784] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1362.340912] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1362.342057] ? trace_hardirqs_on+0x5b/0x180 [ 1362.343011] do_syscall_64+0x33/0x40 [ 1362.343838] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1362.344962] RIP: 0033:0x7fb75c5b7b19 [ 1362.345774] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1362.349830] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1362.351493] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1362.353039] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1362.354583] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1362.356121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1362.357674] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1362.376794] audit: type=1326 audit(1751014469.703:1226): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8715 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1362.400121] audit: type=1326 audit(1751014469.705:1227): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8715 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:54:29 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 53) 08:54:29 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x4c00) 08:54:29 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x0, 0x0, "5cbb102f5d3764af8be2f18ac92ec146022dd7"}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x400, 0x9}) 08:54:29 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4347, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8005, 0x0, 0x0, 0x6, 0xfffffffffffffd1b, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = getpgid(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_WRITEV={0x2, 0x1, 0x2004, @fd_index=0x1, 0x81, &(0x7f00000014c0)=[{&(0x7f0000000280)="f1292d1e6ac3d35b77e09834850fe1d4e36a3b0c92aa5475154799457b48b25085766f1ba12517d2513667d2473befc380686e92ede7c595d168db4ac0ada94f4e2b0e79775ac70053262ca7b814d671faa8942f62ddad17e56d902f7fe28f6f34445527be376d8b05660b", 0x6b}, {&(0x7f0000000300)="84e38bb8492dd65adbc8dfcd0d37c7383125e62e5e7849c2ed8ad4eb83183fe7a317f2c7862c26b01378747a11158306568bd15bea7a8511e5c79280ed323daf4a8295d5f75cde29c4918058bf373e41b7a68684a9fd588ae9550cf26fd7582d1ffd8e3158640563ceedf2e2270c95c8ac335d7005056894500716ea2782bf3bd9f38f", 0x83}, {&(0x7f0000000000)="d9d05dce0c5d7b41a08627b2f0389902f145f0200db0d7647e98762b94ac2a960621c7348587f3d6575872a56581ef0385bd594572f965be9b74eb06bfa9", 0x3e}, {&(0x7f00000003c0)="41d96d4972eac8c920866b9df3c34ff3bfe43d94dc700bfd73693c599701a049fec04ee7e959d03233b7cef052a7baff29635c113bf0b232a82220eea1433d7ec0a8120a12681b4ab29281351fab916b81370142b92b9dc7aae88fb5282bd893d615039e93e43cf9292f5ee80deda6203dc87cf22885618d9ad2992072cc2f7fdb7dd616bd177eb392af6192ff014c878d4eb62b400be307b3562f38d6260d49b054ef94d49658333c3c14399546c5c5a9c6cc7e25b376ce87c2d90345d673f23451009f1482fb8c14ff61646810f6a09bfa1e9c2100bb373c52bc392e2ac1ebc4bcc2", 0xe3}, {&(0x7f00000004c0)="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", 0x1000}], 0x5, 0x3, 0x0, {0x3}}, 0x89) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x800, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = fcntl$getown(r4, 0x9) capset(&(0x7f00000000c0)={0x20071026, r5}, &(0x7f00000003c0)={0x7, 0x5, 0x1000, 0x8, 0xa8, 0x401}) r6 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r6}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)) setsockopt$inet6_int(r6, 0x29, 0x35, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r5, 0x7, r3, &(0x7f00000001c0)={r6, 0xffffffffffffffff, 0x400}) fcntl$setlease(r3, 0x400, 0x0) 08:54:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 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) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x4000000000000000) [ 1362.567003] audit: type=1326 audit(1751014469.996:1228): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8734 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1362.573864] audit: type=1326 audit(1751014469.997:1229): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8734 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1362.587718] FAULT_INJECTION: forcing a failure. [ 1362.587718] name failslab, interval 1, probability 0, space 0, times 0 [ 1362.590325] CPU: 1 PID: 8736 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1362.591820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1362.593633] Call Trace: [ 1362.594284] dump_stack+0x107/0x167 [ 1362.595090] should_fail.cold+0x5/0xa [ 1362.595918] ? xas_alloc+0x336/0x440 [ 1362.596744] should_failslab+0x5/0x20 [ 1362.597574] kmem_cache_alloc+0x5b/0x310 [ 1362.598477] xas_alloc+0x336/0x440 [ 1362.599359] xas_create+0x34a/0x10d0 [ 1362.600210] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1362.601370] xas_store+0x8c/0x1c40 [ 1362.602180] __xa_store+0x164/0x2d0 [ 1362.602977] ? xa_delete_node+0x280/0x280 [ 1362.603886] ? trace_hardirqs_on+0x5b/0x180 [ 1362.604833] xa_store+0x31/0x50 [ 1362.605558] __io_uring_add_tctx_node+0x1cf/0x520 [ 1362.606619] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1362.607750] ? alloc_fd+0x2e7/0x670 [ 1362.608555] io_uring_setup+0x1fbb/0x2980 [ 1362.609491] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1362.610590] ? wait_for_completion_io+0x270/0x270 [ 1362.611676] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1362.612816] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1362.613962] do_syscall_64+0x33/0x40 [ 1362.614863] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1362.615987] RIP: 0033:0x7fa94e399b19 [ 1362.616808] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1362.620785] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1362.622467] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1362.624016] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1362.625573] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1362.627137] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1362.628675] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:54:30 executing program 1: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) ftruncate(0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'team_slave_1\x00'}) statx(r1, &(0x7f0000000180)='./file1\x00', 0x0, 0x10, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={0x0}}, 0x40040) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000010c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010000000000008000000100000008000100020000000800020002000001"], 0x24}}, 0x0) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x4c, 0x0, 0x800, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0x11, 0x1, 'team_slave_1\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x34}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40001}, 0x4040001) fstat(r1, 0x0) sendfile(r1, r4, 0x0, 0x100000001) fallocate(r3, 0x47, 0x3, 0x9) [ 1362.655909] audit: type=1326 audit(1751014470.002:1230): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8734 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1362.671524] audit: type=1326 audit(1751014470.002:1231): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8734 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1362.698546] audit: type=1326 audit(1751014470.002:1232): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8734 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:54:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) ftruncate(r0, 0x800) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040)={'veth0_virt_wifi', 0x32, 0x35}, 0x12) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x8000) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r0, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x45, 0x0, 0x3f, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0x6}, 0x4720c, 0x5, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mbind(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0, 0x0, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x46e2, 0x102) execveat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000840)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00', &(0x7f0000000340)='security.capability\x00', &(0x7f00000003c0)='wlan0\x00', &(0x7f0000000440)='\xd7,+[-&@\x00'], &(0x7f0000000440), 0x1000) ftruncate(r3, 0x1000003) preadv(r3, &(0x7f0000000400)=[{&(0x7f0000000640)=""/177, 0xb1}, {&(0x7f0000000b80)=""/145, 0x91}, {&(0x7f0000000b00)=""/108, 0x6c}], 0x3, 0x1, 0x8) creat(&(0x7f00000004c0)='./file0\x00', 0x4954c13de87fc73a) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r3, &(0x7f0000000040), &(0x7f00000008c0)=@v3={0x3000000, [{}, {0x1ff, 0x7f}]}, 0x18, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000240)='./file0\x00') mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x10, r3, 0x10000000) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) write$binfmt_elf64(r3, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x40, 0x1, 0xffffffffffffff81, 0x2, 0x3, 0x3, 0x34a, 0x40, 0x16c, 0x3f, 0x1000, 0x38, 0x1, 0x60, 0x1f, 0x2}, [], "8355995726538036131d9cf43a5ecbedcb54b452fa730a59d0390a4bb0e9a8ed81a9a1c9751446aec693edf3255dd396573e838e5f5a12ac9c1a009239e38e0c820f276cd7558a63f07b64476da32d2d007f7ab27db6dadb0f0bd19695787187bb46bdff9cbbde07d66c5802df225ae4174a7a8d550b24c534730d1d18500c5f48d4a6cdc5e61b15dea54e13dab27031bee9cdbd737d82f0df68d392778b60f684bc0d4392f3ae56da6c7a669de1375e67fd2ae5e1", ['\x00', '\x00']}, 0x2f5) 08:54:45 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x6800) 08:54:45 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x6000000000000000) 08:54:45 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 27) 08:54:45 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400100, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 08:54:45 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 54) 08:54:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000000)=0xba, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000012c0)={0x20, 0x1e, 0x69844ea0a6ddcd11, 0x70bd2c, 0x0, {0xf}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x2003, 0x0, 0x0, @uid}]}]}, 0x20}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) sendmsg$NL80211_CMD_START_P2P_DEVICE(r1, &(0x7f0000001200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x1c, r2, 0x800, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000080) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) 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_bp={0x0}, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, &(0x7f0000003bc0)={&(0x7f0000003b00)={0x10, 0x0, 0x0, 0x612466eb1be3d384}, 0xc, &(0x7f0000003b80)={&(0x7f0000001300)=ANY=[@ANYBLOB="14dea66649aeab38119ff700f4690b4390123b8c572a72f52244837d6adbc58416b6cef09a68c6c30709084f343a", @ANYRES16=r2, @ANYBLOB="040025bd7000ffdbdf255a000000"], 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x18, r3, 0xb0b, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) writev(r4, &(0x7f0000001280)=[{&(0x7f0000000140)="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", 0xfffffffffffffdeb}, {&(0x7f0000001180)="6d6a7f9ee452a13d761d39891adeab596fcd", 0x12}], 0x2) fcntl$setpipe(r5, 0x407, 0x0) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r6}, './file0\x00'}) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x3ffffe00) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r7, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r7, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r7, &(0x7f00000001c0)=ANY=[], 0xfdef) 08:54:45 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000300)={0x1, 'wg0\x00', {}, 0x8a2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x80047210, &(0x7f00000001c0)) r2 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) ioctl$MON_IOCX_GET(r2, 0x40189206, &(0x7f00000002c0)={&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000240)=""/12, 0xc}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r3, &(0x7f0000000080)=""/65, 0x41) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r3) sendmsg$DEVLINK_CMD_RATE_DEL(r3, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="a90200"/20], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000080) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80008000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xf0, r4, 0x10, 0x70bd27, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xed}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x100}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9264}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x200}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfab}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x200000c0}, 0x40040) [ 1377.930064] kauditd_printk_skb: 3 callbacks suppressed [ 1377.930076] audit: type=1326 audit(1751014485.360:1236): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8759 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1377.933710] audit: type=1326 audit(1751014485.360:1237): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8759 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1377.944948] FAULT_INJECTION: forcing a failure. [ 1377.944948] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1377.946352] CPU: 1 PID: 8767 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1377.947115] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1377.948038] Call Trace: [ 1377.948337] dump_stack+0x107/0x167 [ 1377.948750] should_fail.cold+0x5/0xa [ 1377.949173] __alloc_pages_nodemask+0x182/0x600 [ 1377.949703] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1377.950399] alloc_pages_current+0x187/0x280 [ 1377.950896] __get_free_pages+0xc/0xa0 [ 1377.951329] pgd_alloc+0x84/0x4e0 [ 1377.951734] ? pgd_page_get_mm+0x40/0x40 [ 1377.952188] ? lockdep_init_map_type+0x2c7/0x780 [ 1377.952256] FAULT_INJECTION: forcing a failure. [ 1377.952256] name failslab, interval 1, probability 0, space 0, times 0 [ 1377.952713] ? lockdep_init_map_type+0x2c7/0x780 [ 1377.952731] mm_init+0x670/0xab0 [ 1377.952744] copy_process+0x257b/0x78b0 [ 1377.952753] ? SOFTIRQ_verbose+0x10/0x10 [ 1377.952772] ? __lockdep_reset_lock+0x180/0x180 [ 1377.958340] ? mark_lock+0xf5/0x2df0 [ 1377.958815] ? __cleanup_sighand+0xb0/0xb0 [ 1377.959312] ? _copy_from_user+0xfb/0x1b0 [ 1377.959800] kernel_clone+0xe7/0x980 [ 1377.960231] ? __lockdep_reset_lock+0x180/0x180 [ 1377.960771] ? create_io_thread+0xf0/0xf0 [ 1377.961257] ? ksys_write+0x21a/0x260 [ 1377.961695] ? lock_downgrade+0x6d0/0x6d0 [ 1377.962187] __do_sys_clone3+0x1e5/0x320 [ 1377.962652] ? __do_sys_clone+0x110/0x110 [ 1377.963150] ? rcu_read_lock_any_held+0x75/0xa0 [ 1377.963686] ? vfs_write+0x354/0xb10 [ 1377.964114] ? fput_many+0x2f/0x1a0 [ 1377.964543] ? ksys_write+0x1a9/0x260 [ 1377.964984] ? __ia32_sys_read+0xb0/0xb0 [ 1377.965454] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1377.966061] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1377.966661] ? trace_hardirqs_on+0x5b/0x180 [ 1377.967171] do_syscall_64+0x33/0x40 [ 1377.967608] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1377.968204] RIP: 0033:0x7fb75c5b7b19 [ 1377.968652] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1377.970778] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1377.971647] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1377.972467] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1377.973286] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1377.974186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1377.975009] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1377.975859] CPU: 0 PID: 8768 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1377.976716] audit: type=1326 audit(1751014485.375:1238): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8759 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1377.977523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1377.977531] Call Trace: [ 1377.977556] dump_stack+0x107/0x167 [ 1377.977582] should_fail.cold+0x5/0xa [ 1377.977604] ? create_object.isra.0+0x3a/0xa20 [ 1377.977628] should_failslab+0x5/0x20 [ 1377.977649] kmem_cache_alloc+0x5b/0x310 [ 1377.980424] audit: type=1326 audit(1751014485.375:1239): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8759 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1377.982055] ? mark_held_locks+0x9e/0xe0 [ 1377.982084] create_object.isra.0+0x3a/0xa20 [ 1377.984717] audit: type=1326 audit(1751014485.375:1240): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8759 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1377.985166] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1377.999711] kmem_cache_alloc+0x159/0x310 [ 1378.000703] xas_alloc+0x336/0x440 [ 1378.001550] xas_create+0x34a/0x10d0 [ 1378.002458] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1378.003699] xas_store+0x8c/0x1c40 [ 1378.004564] __xa_store+0x164/0x2d0 [ 1378.005428] ? xa_delete_node+0x280/0x280 [ 1378.006427] ? trace_hardirqs_on+0x5b/0x180 [ 1378.007462] xa_store+0x31/0x50 [ 1378.008246] __io_uring_add_tctx_node+0x1cf/0x520 [ 1378.009391] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1378.010636] ? alloc_fd+0x2e7/0x670 [ 1378.011518] io_uring_setup+0x1fbb/0x2980 [ 1378.012515] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1378.013713] ? wait_for_completion_io+0x270/0x270 [ 1378.014901] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1378.016146] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1378.017372] do_syscall_64+0x33/0x40 [ 1378.018262] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1378.019474] RIP: 0033:0x7fa94e399b19 [ 1378.020355] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1378.024715] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1378.026520] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1378.028203] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1378.029888] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1378.031579] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1378.033251] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1378.035228] hpet: Lost 2 RTC interrupts 08:54:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xb8, 0x0, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:apm_bios_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:run_init_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x30}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x10}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20000010}, 0x8008850) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5000001, 0x5e033, 0xffffffffffffffff, 0x0) 08:54:45 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 28) 08:54:45 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x6c00) 08:54:45 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 55) 08:54:45 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xc805000000000000) [ 1378.117225] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=8778 comm=syz-executor.6 [ 1378.144954] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 08:54:45 executing program 3: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000080)=0xbaf, 0x7, 0x5) mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0)=0x40000000000f, 0x8, 0x2) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd21}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3e4bed71894973fa) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') fcntl$setown(r0, 0x8, 0x0) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) mbind(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x0, &(0x7f0000000040)=0x5, 0x8, 0x2) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r1) [ 1378.280029] FAULT_INJECTION: forcing a failure. [ 1378.280029] name failslab, interval 1, probability 0, space 0, times 0 [ 1378.281398] CPU: 1 PID: 8787 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1378.282162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1378.283127] Call Trace: [ 1378.283434] dump_stack+0x107/0x167 [ 1378.283838] should_fail.cold+0x5/0xa [ 1378.284261] ? copy_process+0x2514/0x78b0 [ 1378.284720] should_failslab+0x5/0x20 [ 1378.285142] kmem_cache_alloc+0x5b/0x310 [ 1378.285599] copy_process+0x2514/0x78b0 [ 1378.286040] ? SOFTIRQ_verbose+0x10/0x10 [ 1378.286604] ? __lockdep_reset_lock+0x180/0x180 [ 1378.287145] ? mark_lock+0xf5/0x2df0 [ 1378.287587] ? __cleanup_sighand+0xb0/0xb0 [ 1378.288071] ? _copy_from_user+0xfb/0x1b0 [ 1378.288542] kernel_clone+0xe7/0x980 [ 1378.288953] ? __lockdep_reset_lock+0x180/0x180 [ 1378.289508] ? create_io_thread+0xf0/0xf0 [ 1378.289982] ? ksys_write+0x21a/0x260 [ 1378.290414] ? lock_downgrade+0x6d0/0x6d0 [ 1378.290876] __do_sys_clone3+0x1e5/0x320 [ 1378.291329] ? __do_sys_clone+0x110/0x110 [ 1378.291802] ? rcu_read_lock_any_held+0x75/0xa0 [ 1378.292312] ? vfs_write+0x354/0xb10 [ 1378.292760] ? fput_many+0x2f/0x1a0 [ 1378.293167] ? ksys_write+0x1a9/0x260 [ 1378.293587] ? __ia32_sys_read+0xb0/0xb0 [ 1378.294036] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1378.294631] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1378.295232] ? trace_hardirqs_on+0x5b/0x180 [ 1378.295716] do_syscall_64+0x33/0x40 [ 1378.296131] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1378.296692] RIP: 0033:0x7fb75c5b7b19 [ 1378.297101] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1378.299260] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1378.300103] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1378.300882] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1378.301676] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1378.302550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1378.303380] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1378.309869] audit: type=1326 audit(1751014485.739:1241): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8785 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1378.312339] audit: type=1326 audit(1751014485.739:1242): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8785 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1378.319523] audit: type=1326 audit(1751014485.740:1243): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8785 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1378.331989] audit: type=1326 audit(1751014485.740:1244): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8785 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1378.345572] FAULT_INJECTION: forcing a failure. [ 1378.345572] name failslab, interval 1, probability 0, space 0, times 0 [ 1378.348426] CPU: 0 PID: 8791 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1378.350149] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1378.352200] Call Trace: [ 1378.352850] dump_stack+0x107/0x167 [ 1378.353751] should_fail.cold+0x5/0xa [ 1378.354700] ? xas_alloc+0x336/0x440 [ 1378.355623] should_failslab+0x5/0x20 [ 1378.356554] kmem_cache_alloc+0x5b/0x310 [ 1378.357557] xas_alloc+0x336/0x440 [ 1378.358453] xas_create+0x34a/0x10d0 [ 1378.359390] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1378.360681] xas_store+0x8c/0x1c40 [ 1378.361579] __xa_store+0x164/0x2d0 [ 1378.362488] ? xa_delete_node+0x280/0x280 [ 1378.363517] ? trace_hardirqs_on+0x5b/0x180 [ 1378.364597] xa_store+0x31/0x50 [ 1378.365413] __io_uring_add_tctx_node+0x1cf/0x520 [ 1378.366610] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1378.367901] ? alloc_fd+0x2e7/0x670 [ 1378.368816] io_uring_setup+0x1fbb/0x2980 [ 1378.369846] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1378.371100] ? wait_for_completion_io+0x270/0x270 [ 1378.372315] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1378.373601] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1378.374873] do_syscall_64+0x33/0x40 [ 1378.375792] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1378.377045] RIP: 0033:0x7fa94e399b19 [ 1378.377952] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1378.382491] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 08:54:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x5c) openat(r0, &(0x7f0000000480)='./file0\x00', 0x204040, 0x50) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x0) r2 = getpgrp(0x0) prlimit64(r2, 0x6, &(0x7f0000000100)={0x1}, &(0x7f0000000200)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfc, 0x4, 0x0, 0x0, 0x5e, 0x81403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4, 0x100000000002, 0xfffffffc, 0x2, 0x3, 0x40000400, 0xfffe, 0x0, 0x0, 0x0, 0x7f}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/block/loop7', 0x800, 0x43) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x101400, 0x3d) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) sendfile(0xffffffffffffffff, r3, 0x0, 0x4) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x3ff03) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012abd7000fbdbdf2509000000080037000200000008b58f1c4e6f000000080009000000000000006e80040002000400280011000700c23d5450b8f55a74e69645eef100"/82], 0x58}, 0x1, 0x0, 0x0, 0x20000011}, 0x8000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x1000, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(r2, 0xb, &(0x7f0000000000)={0x8001, 0x6}, &(0x7f0000000400)) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) sendfile(r1, r0, 0x0, 0xffffffff000) [ 1378.384363] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1378.386324] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1378.388089] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1378.389842] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1378.391597] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:54:45 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 29) 08:54:45 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x7400) [ 1378.492380] FAULT_INJECTION: forcing a failure. [ 1378.492380] name failslab, interval 1, probability 0, space 0, times 0 [ 1378.495811] CPU: 0 PID: 8799 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1378.497547] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1378.499607] Call Trace: [ 1378.500253] dump_stack+0x107/0x167 [ 1378.501151] should_fail.cold+0x5/0xa [ 1378.502097] ? create_object.isra.0+0x3a/0xa20 [ 1378.503224] should_failslab+0x5/0x20 [ 1378.504158] kmem_cache_alloc+0x5b/0x310 [ 1378.505201] create_object.isra.0+0x3a/0xa20 [ 1378.506283] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1378.507523] kmem_cache_alloc+0x159/0x310 [ 1378.508552] vm_area_dup+0x78/0x290 [ 1378.509455] ? __lock_acquire+0xbb1/0x5b00 [ 1378.510529] ? perf_trace_lock+0xac/0x490 [ 1378.511521] ? SOFTIRQ_verbose+0x10/0x10 [ 1378.512533] ? __lockdep_reset_lock+0x180/0x180 [ 1378.513678] ? vm_area_alloc+0x110/0x110 [ 1378.514666] ? find_held_lock+0x2c/0x110 [ 1378.515650] ? get_mm_exe_file+0x139/0x310 [ 1378.516688] ? lock_downgrade+0x6d0/0x6d0 [ 1378.517691] ? down_write_nested+0xe4/0x160 [ 1378.518760] ? rwsem_down_write_slowpath+0xc30/0xc30 [ 1378.520020] ? get_mm_exe_file+0x162/0x310 [ 1378.521054] copy_process+0x298b/0x78b0 [ 1378.522021] ? SOFTIRQ_verbose+0x10/0x10 [ 1378.523078] ? __cleanup_sighand+0xb0/0xb0 [ 1378.524152] ? _copy_from_user+0xfb/0x1b0 [ 1378.525178] kernel_clone+0xe7/0x980 [ 1378.526102] ? __lockdep_reset_lock+0x180/0x180 [ 1378.527240] ? create_io_thread+0xf0/0xf0 [ 1378.528280] ? ksys_write+0x21a/0x260 [ 1378.529221] ? lock_downgrade+0x6d0/0x6d0 [ 1378.530235] __do_sys_clone3+0x1e5/0x320 [ 1378.531218] ? __do_sys_clone+0x110/0x110 [ 1378.532244] ? rcu_read_lock_any_held+0x75/0xa0 [ 1378.533374] ? vfs_write+0x354/0xb10 [ 1378.534283] ? fput_many+0x2f/0x1a0 [ 1378.535166] ? ksys_write+0x1a9/0x260 [ 1378.536094] ? __ia32_sys_read+0xb0/0xb0 [ 1378.537091] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1378.538361] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1378.539623] ? trace_hardirqs_on+0x5b/0x180 [ 1378.540673] do_syscall_64+0x33/0x40 [ 1378.541576] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1378.542822] RIP: 0033:0x7fb75c5b7b19 [ 1378.543728] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1378.548195] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1378.550069] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1378.551840] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1378.553591] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1378.555366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1378.557131] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1378.777648] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=8807 comm=syz-executor.6 08:55:04 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 56) 08:55:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 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) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xeffdffff00000000) 08:55:04 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0xfffffffffffffffe, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000c0000000c00018008000100", @ANYRES32=r4, @ANYBLOB="1400038004000100080002000000000004000400bc2a74e5c7f794d786ba23d7a6ba98896137dcd2a6089c249a38da581ee7a988f4"], 0x34}}, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000000), &(0x7f0000000040)=""/254, 0xfe}) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) 08:55:04 executing program 2: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x221, 0x84b, 0x0, 0x0, 0x0, 0x0, 0xfffc, 0x0, 0x7fff}, 0x0, 0xfffffffffffffdff, 0xffffffffffffffff, 0x9) r0 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) pkey_alloc(0x0, 0x2) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x7) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x9, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x9, 0xffffffffffffffff) pkey_free(0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000002, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x3, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000006, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xdf, 0x3, 0x0, 0x0, 0x0, 0x2, 0x54210, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800000, 0x4, @perf_config_ext={0x4, 0x8}, 0x31ac, 0x1, 0x6, 0x8, 0xc1dd, 0xa30, 0x8, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x2, 0x110, 0xffffffffffffffff, 0x8000000) pkey_mprotect(&(0x7f0000ff0000/0x3000)=nil, 0x3000, 0x4, r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0xc0) fallocate(r1, 0x0, 0x0, 0x8800000) 08:55:04 executing program 3: 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x30, &(0x7f00000014c0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {0x0, 0x1}}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x0, @in6=@private0}}, 0xe8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) kcmp(r2, 0x0, 0x0, r0, r3) 08:55:04 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x7a00) 08:55:04 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 30) 08:55:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0xca}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) signalfd(0xffffffffffffffff, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)=ANY=[@ANYBLOB="010096a13fa55600d1d4c7f06375006300", @ANYBLOB="ff9d23b4c39731527e0042108d25000052"]) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "46dacd8396fe92"}) fallocate(r3, 0xa, 0x800, 0x7) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000004dc80)) lseek(r0, 0x9, 0x3) lseek(r1, 0x0, 0x2) r10 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x128) copy_file_range(r10, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 1396.898855] FAULT_INJECTION: forcing a failure. [ 1396.898855] name failslab, interval 1, probability 0, space 0, times 0 [ 1396.900469] CPU: 0 PID: 8822 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1396.901328] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1396.902436] Call Trace: [ 1396.902791] dump_stack+0x107/0x167 [ 1396.903287] should_fail.cold+0x5/0xa [ 1396.903800] ? create_object.isra.0+0x3a/0xa20 [ 1396.904418] should_failslab+0x5/0x20 [ 1396.904930] kmem_cache_alloc+0x5b/0x310 [ 1396.905475] ? mark_held_locks+0x9e/0xe0 [ 1396.906022] create_object.isra.0+0x3a/0xa20 [ 1396.906620] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1396.907308] kmem_cache_alloc+0x159/0x310 [ 1396.907866] xas_alloc+0x336/0x440 [ 1396.908336] xas_create+0x34a/0x10d0 [ 1396.908841] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1396.909550] xas_store+0x8c/0x1c40 [ 1396.910039] __xa_store+0x164/0x2d0 [ 1396.910533] ? xa_delete_node+0x280/0x280 [ 1396.911096] ? trace_hardirqs_on+0x5b/0x180 [ 1396.911711] xa_store+0x31/0x50 [ 1396.912157] __io_uring_add_tctx_node+0x1cf/0x520 [ 1396.912803] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1396.913498] ? alloc_fd+0x2e7/0x670 [ 1396.913992] io_uring_setup+0x1fbb/0x2980 [ 1396.914554] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1396.915225] ? wait_for_completion_io+0x270/0x270 [ 1396.915880] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1396.916573] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1396.917256] do_syscall_64+0x33/0x40 [ 1396.917752] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1396.918439] RIP: 0033:0x7fa94e399b19 [ 1396.918931] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1396.921377] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1396.922402] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1396.923357] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1396.924313] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1396.925248] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1396.926193] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1396.927250] hpet_rtc_timer_reinit: 11 callbacks suppressed [ 1396.927255] hpet: Lost 1 RTC interrupts [ 1396.937741] audit: type=1326 audit(1751014504.368:1254): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8816 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1396.944722] FAULT_INJECTION: forcing a failure. [ 1396.944722] name failslab, interval 1, probability 0, space 0, times 0 [ 1396.946385] audit: type=1326 audit(1751014504.368:1255): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8816 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1396.949181] CPU: 0 PID: 8825 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1396.950860] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1396.951680] audit: type=1326 audit(1751014504.368:1256): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8816 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1396.952045] Call Trace: [ 1396.952066] dump_stack+0x107/0x167 [ 1396.957464] audit: type=1326 audit(1751014504.368:1257): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8816 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1396.957866] should_fail.cold+0x5/0xa [ 1396.963407] ? vm_area_dup+0x78/0x290 [ 1396.963911] should_failslab+0x5/0x20 [ 1396.964414] kmem_cache_alloc+0x5b/0x310 [ 1396.964952] vm_area_dup+0x78/0x290 [ 1396.965434] ? mark_lock+0xf5/0x2df0 [ 1396.965923] ? perf_trace_lock+0xac/0x490 [ 1396.966471] ? lock_chain_count+0x20/0x20 [ 1396.967018] ? __lockdep_reset_lock+0x180/0x180 [ 1396.967632] ? lock_acquire+0x197/0x470 [ 1396.968152] ? find_held_lock+0x2c/0x110 [ 1396.968695] ? percpu_counter_add_batch+0x100/0x140 [ 1396.969349] ? vm_area_alloc+0x110/0x110 [ 1396.969885] ? mark_held_locks+0x9e/0xe0 [ 1396.970424] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1396.971114] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1396.971780] ? trace_hardirqs_on+0x5b/0x180 [ 1396.972349] ? percpu_counter_add_batch+0x8b/0x140 [ 1396.973002] ? __vm_enough_memory+0x184/0x360 [ 1396.973598] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1396.974305] copy_process+0x298b/0x78b0 [ 1396.974825] ? SOFTIRQ_verbose+0x10/0x10 [ 1396.975383] ? __cleanup_sighand+0xb0/0xb0 [ 1396.975952] ? _copy_from_user+0xfb/0x1b0 [ 1396.976509] kernel_clone+0xe7/0x980 [ 1396.976996] ? __lockdep_reset_lock+0x180/0x180 [ 1396.977610] ? create_io_thread+0xf0/0xf0 [ 1396.978170] ? ksys_write+0x21a/0x260 [ 1396.978677] ? lock_downgrade+0x6d0/0x6d0 [ 1396.979220] __do_sys_clone3+0x1e5/0x320 [ 1396.979762] ? __do_sys_clone+0x110/0x110 [ 1396.980331] ? rcu_read_lock_any_held+0x75/0xa0 [ 1396.980936] ? vfs_write+0x354/0xb10 [ 1396.981420] ? fput_many+0x2f/0x1a0 [ 1396.981899] ? ksys_write+0x1a9/0x260 [ 1396.982405] ? __ia32_sys_read+0xb0/0xb0 [ 1396.982936] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1396.983632] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1396.984307] ? trace_hardirqs_on+0x5b/0x180 [ 1396.984876] do_syscall_64+0x33/0x40 [ 1396.985365] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1396.986045] RIP: 0033:0x7fb75c5b7b19 [ 1396.986536] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1396.988968] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1396.989972] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1396.990918] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1396.991850] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1396.992792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1396.993728] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1396.994778] hpet: Lost 2 RTC interrupts 08:55:04 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x1000000) 08:55:04 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 31) 08:55:04 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r1, &(0x7f0000000180), &(0x7f0000000080)=@v3={0x3000000, [], 0xee00}, 0x18, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = getpid() perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x0, 0x1, 0x40, 0xfe, 0x0, 0x8, 0x80701, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x101, 0x4, @perf_config_ext={0xfb, 0x2}, 0x8864, 0x9, 0x20, 0x5, 0x1000, 0x0, 0x8000, 0x0, 0xf2688000, 0x0, 0x2}, r2, 0xffffffffffffffff, r0, 0x2) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x480060, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) pwrite64(r1, &(0x7f00000000c0)="15", 0x1, 0x0) 08:55:04 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = memfd_create(&(0x7f0000000100)='\x00', 0x4) write$binfmt_elf64(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x6c, 0x8b, 0x2, 0xaf, 0x2, 0x3, 0x6, 0x4, 0x3e8, 0x40, 0x2e8, 0x1ff, 0x7fff, 0x38, 0x1, 0x80d, 0x3, 0x7}, [{0x6474e551, 0xffff0ebb, 0x2, 0x7fff, 0x20, 0x8, 0xffffffff, 0x3f00000000000000}], "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", ['\x00', '\x00', '\x00']}, 0x474) ftruncate(r0, 0x3) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000740)=""/165, 0xa5}, {&(0x7f0000000340)=""/197, 0xc5}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f0000000540)=""/160, 0xa0}], 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000000001ff0300001000000000000000008490080000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}, 0x10000) ioctl$TIOCGPKT(r3, 0x80045438, &(0x7f0000000200)) r4 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x4) ioctl$TIOCGPTPEER(r2, 0x5441, 0xffffffffffffffe0) unshare(0x4a060400) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000040)={0x7ff, 0x6d98651d, 0x7, 0x8002, 0x17, "199720000000653d6c5b61a18100"}) 08:55:04 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40400, 0x10) fallocate(r1, 0x4, 0x7, 0x7af4) 08:55:04 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 57) 08:55:04 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='net'}]}) chdir(&(0x7f0000000380)='./file0\x00') stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') 08:55:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xf7ffff7f00000000) [ 1397.197768] audit: type=1326 audit(1751014504.626:1258): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8834 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1397.204759] audit: type=1326 audit(1751014504.626:1259): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8834 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1397.218709] audit: type=1326 audit(1751014504.626:1260): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8834 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1397.229260] FAULT_INJECTION: forcing a failure. [ 1397.229260] name failslab, interval 1, probability 0, space 0, times 0 [ 1397.230698] CPU: 0 PID: 8841 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1397.231601] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1397.232713] Call Trace: [ 1397.233060] dump_stack+0x107/0x167 [ 1397.233522] should_fail.cold+0x5/0xa [ 1397.234010] ? create_object.isra.0+0x3a/0xa20 [ 1397.234602] should_failslab+0x5/0x20 [ 1397.235083] kmem_cache_alloc+0x5b/0x310 [ 1397.235599] create_object.isra.0+0x3a/0xa20 [ 1397.236148] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1397.236789] kmem_cache_alloc+0x159/0x310 [ 1397.237318] vm_area_dup+0x78/0x290 [ 1397.237785] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 1397.238379] ? lock_downgrade+0x6d0/0x6d0 [ 1397.238905] ? copy_page_range+0x24e9/0x3810 [ 1397.239467] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1397.240083] ? avc_has_extended_perms+0xf40/0xf40 [ 1397.240699] ? vm_area_alloc+0x110/0x110 [ 1397.241211] ? find_held_lock+0x2c/0x110 [ 1397.241731] ? selinux_vm_enough_memory+0x114/0x180 [ 1397.242369] ? selinux_sb_statfs+0x250/0x250 [ 1397.242938] ? percpu_counter_add_batch+0x8b/0x140 [ 1397.243572] audit: type=1326 audit(1751014504.626:1261): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8834 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1397.243582] ? __vm_enough_memory+0x184/0x360 [ 1397.243614] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1397.250064] copy_process+0x298b/0x78b0 [ 1397.250570] ? SOFTIRQ_verbose+0x10/0x10 [ 1397.251081] ? __cleanup_sighand+0xb0/0xb0 [ 1397.251627] ? _copy_from_user+0xfb/0x1b0 [ 1397.252152] kernel_clone+0xe7/0x980 [ 1397.252619] ? __lockdep_reset_lock+0x180/0x180 [ 1397.253206] ? create_io_thread+0xf0/0xf0 [ 1397.253743] ? ksys_write+0x21a/0x260 [ 1397.254228] ? lock_downgrade+0x6d0/0x6d0 [ 1397.254759] __do_sys_clone3+0x1e5/0x320 [ 1397.255274] ? __do_sys_clone+0x110/0x110 [ 1397.255805] ? rcu_read_lock_any_held+0x75/0xa0 [ 1397.256386] ? vfs_write+0x354/0xb10 [ 1397.256856] ? fput_many+0x2f/0x1a0 [ 1397.257314] ? ksys_write+0x1a9/0x260 [ 1397.257797] ? __ia32_sys_read+0xb0/0xb0 [ 1397.258320] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1397.258991] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1397.259644] ? trace_hardirqs_on+0x5b/0x180 [ 1397.260169] do_syscall_64+0x33/0x40 [ 1397.260643] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1397.261288] RIP: 0033:0x7fb75c5b7b19 [ 1397.261742] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1397.264073] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1397.265043] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1397.265940] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1397.266855] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1397.267758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1397.268668] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 08:55:04 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x2000000) 08:55:04 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 32) [ 1397.334006] FAULT_INJECTION: forcing a failure. [ 1397.334006] name failslab, interval 1, probability 0, space 0, times 0 [ 1397.335517] CPU: 0 PID: 8850 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1397.336376] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1397.337429] Call Trace: [ 1397.337762] dump_stack+0x107/0x167 [ 1397.338229] should_fail.cold+0x5/0xa [ 1397.338715] ? xas_alloc+0x336/0x440 [ 1397.339191] should_failslab+0x5/0x20 [ 1397.339671] kmem_cache_alloc+0x5b/0x310 [ 1397.340187] xas_alloc+0x336/0x440 [ 1397.340640] xas_create+0x34a/0x10d0 [ 1397.341121] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1397.341781] xas_store+0x8c/0x1c40 [ 1397.342248] __xa_store+0x164/0x2d0 [ 1397.342715] ? xa_delete_node+0x280/0x280 [ 1397.343252] ? trace_hardirqs_on+0x5b/0x180 [ 1397.343803] xa_store+0x31/0x50 [ 1397.344230] __io_uring_add_tctx_node+0x1cf/0x520 [ 1397.344838] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1397.345497] ? alloc_fd+0x2e7/0x670 [ 1397.345947] io_uring_setup+0x1fbb/0x2980 [ 1397.346479] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1397.347119] ? wait_for_completion_io+0x270/0x270 [ 1397.347745] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1397.348407] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1397.349089] do_syscall_64+0x33/0x40 [ 1397.349561] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1397.350190] RIP: 0033:0x7fa94e399b19 [ 1397.350672] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1397.352996] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1397.353919] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1397.354819] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1397.355721] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1397.356588] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1397.357485] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:55:04 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x1f, 0xe9800000, 0x400, 0x6, 0x9}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x800, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) capset(&(0x7f00000000c0)={0x20071026, r2}, &(0x7f00000003c0)={0x7, 0x5, 0x1000, 0x8, 0xa8, 0x401}) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x800, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = fcntl$getown(r4, 0x9) capset(&(0x7f00000000c0)={0x20071026, r5}, &(0x7f00000003c0)={0x7, 0x5, 0x1000, 0x8, 0xa8, 0x401}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @tid=r6}, &(0x7f0000000340)) clone3(&(0x7f00000002c0)={0x2000000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0xf}, &(0x7f0000000100)=""/236, 0xec, &(0x7f0000000200), &(0x7f0000000280)=[r2, 0x0, 0x0, r3, r5, r6], 0x6}, 0x58) [ 1397.403776] cgroup: Unknown subsys name 'net' [ 1397.533780] FAULT_INJECTION: forcing a failure. [ 1397.533780] name failslab, interval 1, probability 0, space 0, times 0 [ 1397.535247] CPU: 0 PID: 8863 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1397.536225] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1397.537293] Call Trace: [ 1397.537633] dump_stack+0x107/0x167 [ 1397.538077] should_fail.cold+0x5/0xa [ 1397.538556] ? anon_vma_clone+0xdc/0x590 [ 1397.539054] should_failslab+0x5/0x20 [ 1397.539519] kmem_cache_alloc+0x5b/0x310 [ 1397.540034] anon_vma_clone+0xdc/0x590 [ 1397.540519] anon_vma_fork+0x82/0x640 [ 1397.540986] ? __vm_enough_memory+0x184/0x360 [ 1397.541539] copy_process+0x72c9/0x78b0 [ 1397.542026] ? SOFTIRQ_verbose+0x10/0x10 [ 1397.542562] ? __cleanup_sighand+0xb0/0xb0 [ 1397.543096] ? _copy_from_user+0xfb/0x1b0 [ 1397.543602] kernel_clone+0xe7/0x980 [ 1397.544058] ? __lockdep_reset_lock+0x180/0x180 [ 1397.544621] ? create_io_thread+0xf0/0xf0 [ 1397.545135] ? ksys_write+0x21a/0x260 [ 1397.545601] ? lock_downgrade+0x6d0/0x6d0 [ 1397.546111] __do_sys_clone3+0x1e5/0x320 [ 1397.546635] ? __do_sys_clone+0x110/0x110 [ 1397.547157] ? rcu_read_lock_any_held+0x75/0xa0 [ 1397.547716] ? vfs_write+0x354/0xb10 [ 1397.548178] ? fput_many+0x2f/0x1a0 [ 1397.548625] ? ksys_write+0x1a9/0x260 [ 1397.549101] ? __ia32_sys_read+0xb0/0xb0 [ 1397.549606] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1397.550262] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1397.550890] ? trace_hardirqs_on+0x5b/0x180 [ 1397.551416] do_syscall_64+0x33/0x40 [ 1397.551873] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1397.552500] RIP: 0033:0x7fb75c5b7b19 [ 1397.552976] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1397.555245] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1397.556164] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1397.557039] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1397.557898] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1397.558772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1397.559630] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 08:55:20 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000400)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x0, 0x0, r1, 0x0}]) io_getevents(r2, 0x0, 0x1, &(0x7f0000000440)=[{}], 0x0) io_submit(r2, 0x1, &(0x7f0000000340)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000000)={'gre0\x00', 0x0, 0x700, 0x20, 0x7, 0x3, {{0xb, 0x4, 0x1, 0x1d, 0x2c, 0x65, 0x0, 0x1f, 0x2f, 0x0, @rand_addr=0x64010102, @multicast1, {[@lsrr={0x83, 0x17, 0xbd, [@broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @loopback, @broadcast]}]}}}}}) r4 = open_tree(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1000) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000001c0)={'gretap0\x00', &(0x7f0000000100)={'syztnl1\x00', r3, 0x80, 0x7800, 0xfff, 0x7, {{0x1d, 0x4, 0x0, 0x9, 0x74, 0x64, 0x0, 0x0, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0xd}, @broadcast, {[@rr={0x7, 0xf, 0x47, [@multicast1, @multicast2, @local]}, @generic={0x44, 0xe, "24f8e0806b11e29fcfb7b956"}, @timestamp_prespec={0x44, 0x34, 0xb1, 0x3, 0x5, [{@rand_addr=0x64010100, 0x8}, {@multicast2, 0x1}, {@broadcast, 0x4fc3e815}, {@rand_addr=0x64010102, 0xd23f}, {@dev={0xac, 0x14, 0x14, 0x14}, 0x1}, {@dev={0xac, 0x14, 0x14, 0x23}, 0x82}]}, @ra={0x94, 0x4}, @ssrr={0x89, 0xb, 0xd1, [@private=0xa010100, @loopback]}]}}}}}) r5 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r5, 0x0) 08:55:20 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 33) 08:55:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 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) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xffffff7f00000000) 08:55:20 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 58) 08:55:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x81403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x8}, 0x4, 0x3, 0xfffffffc, 0x2, 0x3, 0x400, 0xfffe, 0x0, 0xfffffffc, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r3}, 0x14}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42}, 0x14}}, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) close_range(0xffffffffffffffff, r4, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000180)) sendfile(0xffffffffffffffff, r2, &(0x7f0000000200)=0x6, 0x3) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f0000000000)=0xf9, 0x4) ioctl$FS_IOC_FSGETXATTR(r6, 0x801c581f, &(0x7f0000000000)={0x390, 0x9, 0xaa9, 0x6, 0x4}) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x3ff03) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x1000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xffffffff000) 08:55:20 executing program 1: r0 = syz_open_dev$vcsa(0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x0, 0x0, 0x1000002) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) bind(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, 0x0, 0x0) r4 = accept(r0, 0x0, &(0x7f00000000c0)) ioctl$FICLONE(r4, 0x40049409, r1) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) io_uring_enter(r0, 0x1440, 0xefbc, 0x3, &(0x7f0000000140)={[0x1]}, 0x8) sendfile(r3, r5, 0x0, 0x100000001) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x0, 0x89) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r2, 0x0) 08:55:20 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x3000000) 08:55:20 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cpuinfo\x00', 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000) open_tree(r0, &(0x7f00000000c0)='./file0\x00', 0x4800) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) fcntl$notify(r1, 0x402, 0x2) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x100, 0x68, "a1a94aff81e1eb002c9baaf35e10f5d5db9c1571097355fe75f8f4559c37a5eba1ca1721a901e2f7c8f37262a8336058b6b9e6d1d5a359b106557ecf6e9efc49a4e0c76910fdbc280d00cd991db3d01df073bec6fc7c6e263766600f4ee1bc4af638aadda84ed864"}) [ 1413.343485] kauditd_printk_skb: 11 callbacks suppressed [ 1413.343495] audit: type=1326 audit(1751014520.773:1271): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8872 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1413.348665] FAULT_INJECTION: forcing a failure. [ 1413.348665] name failslab, interval 1, probability 0, space 0, times 0 [ 1413.350569] CPU: 1 PID: 8881 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1413.351750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1413.352694] Call Trace: [ 1413.353068] dump_stack+0x107/0x167 [ 1413.353581] should_fail.cold+0x5/0xa [ 1413.354118] ? create_object.isra.0+0x3a/0xa20 [ 1413.354768] should_failslab+0x5/0x20 [ 1413.355308] kmem_cache_alloc+0x5b/0x310 [ 1413.355884] create_object.isra.0+0x3a/0xa20 [ 1413.356493] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1413.357199] kmem_cache_alloc+0x159/0x310 [ 1413.357948] anon_vma_clone+0xdc/0x590 [ 1413.358515] anon_vma_fork+0x82/0x640 [ 1413.359187] ? __vm_enough_memory+0x184/0x360 [ 1413.360006] copy_process+0x72c9/0x78b0 [ 1413.360562] ? SOFTIRQ_verbose+0x10/0x10 [ 1413.361160] ? __cleanup_sighand+0xb0/0xb0 [ 1413.361772] ? _copy_from_user+0xfb/0x1b0 [ 1413.362509] kernel_clone+0xe7/0x980 [ 1413.363034] ? __lockdep_reset_lock+0x180/0x180 [ 1413.363685] ? create_io_thread+0xf0/0xf0 [ 1413.364279] ? ksys_write+0x21a/0x260 [ 1413.364893] ? lock_downgrade+0x6d0/0x6d0 [ 1413.365628] __do_sys_clone3+0x1e5/0x320 [ 1413.366193] ? __do_sys_clone+0x110/0x110 [ 1413.366797] ? rcu_read_lock_any_held+0x75/0xa0 [ 1413.367450] ? vfs_write+0x354/0xb10 [ 1413.367970] ? fput_many+0x2f/0x1a0 [ 1413.368482] ? ksys_write+0x1a9/0x260 [ 1413.369013] ? __ia32_sys_read+0xb0/0xb0 [ 1413.369590] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1413.370329] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1413.371057] ? trace_hardirqs_on+0x5b/0x180 [ 1413.371670] do_syscall_64+0x33/0x40 [ 1413.372184] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1413.372904] RIP: 0033:0x7fb75c5b7b19 [ 1413.373427] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1413.375996] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1413.377064] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1413.378058] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1413.379138] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1413.380176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1413.381309] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1413.389319] FAULT_INJECTION: forcing a failure. [ 1413.389319] name failslab, interval 1, probability 0, space 0, times 0 [ 1413.390454] audit: type=1326 audit(1751014520.773:1272): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8872 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1413.391022] CPU: 1 PID: 8884 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1413.396949] audit: type=1326 audit(1751014520.818:1273): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8872 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1413.397353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1413.397366] Call Trace: [ 1413.403776] audit: type=1326 audit(1751014520.818:1274): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8872 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1413.403859] dump_stack+0x107/0x167 [ 1413.404643] audit: type=1326 audit(1751014520.819:1275): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8872 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1413.407598] should_fail.cold+0x5/0xa [ 1413.407614] ? create_object.isra.0+0x3a/0xa20 [ 1413.407630] should_failslab+0x5/0x20 [ 1413.407642] kmem_cache_alloc+0x5b/0x310 [ 1413.407664] ? mark_held_locks+0x9e/0xe0 [ 1413.414642] create_object.isra.0+0x3a/0xa20 [ 1413.415284] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1413.416037] kmem_cache_alloc+0x159/0x310 [ 1413.416652] xas_alloc+0x336/0x440 [ 1413.417178] xas_create+0x34a/0x10d0 [ 1413.417743] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1413.418524] xas_store+0x8c/0x1c40 [ 1413.419056] __xa_store+0x164/0x2d0 [ 1413.419593] ? xa_delete_node+0x280/0x280 [ 1413.420213] ? trace_hardirqs_on+0x5b/0x180 [ 1413.420853] xa_store+0x31/0x50 [ 1413.421342] __io_uring_add_tctx_node+0x1cf/0x520 [ 1413.422053] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1413.422828] ? alloc_fd+0x2e7/0x670 [ 1413.423376] io_uring_setup+0x1fbb/0x2980 [ 1413.423993] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1413.424726] ? wait_for_completion_io+0x270/0x270 [ 1413.425447] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1413.426210] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1413.426975] do_syscall_64+0x33/0x40 [ 1413.427638] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1413.428385] RIP: 0033:0x7fa94e399b19 [ 1413.428926] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1413.431610] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1413.432715] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1413.433758] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1413.434806] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1413.435852] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1413.436900] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1413.440814] audit: type=1326 audit(1751014520.868:1276): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8872 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1413.461447] audit: type=1326 audit(1751014520.869:1277): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8872 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:55:20 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x4000000) [ 1413.509736] audit: type=1326 audit(1751014520.869:1278): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8872 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1413.527484] audit: type=1326 audit(1751014520.877:1279): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8872 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1413.657290] audit: type=1326 audit(1751014521.085:1280): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8890 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:55:36 executing program 6: r0 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)=ANY=[@ANYBLOB="011900e5a9bf00020000c673", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00008115486a45ffd62e66696c653000"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x41) r3 = perf_event_open$cgroup(&(0x7f0000000640)={0x5, 0x80, 0x7a, 0x8, 0xfb, 0x1, 0x0, 0xf05, 0x10000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000600), 0x8}, 0x30, 0xb3, 0x8, 0x2, 0x8, 0x400, 0x41, 0x0, 0x7fffffff, 0x0, 0x401}, r0, 0xd, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x81, 0x89, 0xad, 0x0, 0x9, 0x4c13, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x91, 0x2, @perf_bp={&(0x7f0000000480), 0xd}, 0x42000, 0x4094, 0x10001, 0x4, 0xff, 0x7, 0x81, 0x0, 0xfffffe00, 0x0, 0x7c2}, 0x0, 0xb, r3, 0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300), &(0x7f0000000440), 0x2, 0x0) fchmodat(r0, &(0x7f0000000500)='./file0\x00', 0x28) r4 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000004c0), 0x200100, 0x0) lseek(r4, 0x5f3, 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x484301, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000200)={0x4, 0x8, 0x20, 0x8, 0xe0a}) sendmsg$NL80211_CMD_RELOAD_REGDB(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2004c0c0}, 0x4c040) 08:55:36 executing program 3: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x54, 0xe2, 0x1, 0x0, 0x8, 0x2406, 0xb, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x3083, 0x2, 0x0, 0x7, 0xbf94, 0x6, 0x6, 0x0, 0xfffffffa, 0x0, 0x3}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x28020600) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000200)) r4 = getpgrp(0x0) r5 = pidfd_open(r4, 0x0) r6 = dup(r5) syz_io_uring_setup(0x9, &(0x7f0000000100)={0x0, 0x0, 0xbe6193571d9477ae, 0x0, 0x0, 0x0, r6}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x5dffc0a1be779cba}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socket$netlink(0x10, 0x3, 0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000000)={0x1, 0x2, 0x7fff, 0x1, r4}) socket$netlink(0x10, 0x3, 0x0) pselect6(0x40, &(0x7f0000000180), &(0x7f00000001c0)={0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="cc8c13d312f2394d6acda38a5ca9b61a875a972fa4a530d330675a1b6543f8b56477fa721255560bd5e72a5930801f7b386759538ec652597d93f501990f55a4994d3543590bc990445ca04b292181ada84fdd6d", @ANYRES32=0x0, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000001940)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001900)={&(0x7f0000001880)={0x5c, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x25}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x17}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x177}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x28}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x1a}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x400c0}, 0x100) 08:55:36 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xffffffff00000000) 08:55:36 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 34) 08:55:36 executing program 2: sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="88000000", @ANYRES16=0x0, @ANYBLOB="20022bbd7000fddbdf252e0000000c0099001f000000368880e8080042006bed80f90400050148002a008c10d7035c9395332d79c9c89861f607b67e10013a8325c00100ffffffffffff070000000802110000000700000008000000080211000001000000007206030303030303040046001000b000000040000008000200000010"], 0x88}, 0x1, 0x0, 0x0, 0x20000000}, 0x802) sendmsg$DEVLINK_CMD_PORT_SPLIT(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001380)={0x6c, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0x9, 0x3}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x40001) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000012c0)={&(0x7f0000001280)={0x1c, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x1c}}, 0x10) mount$cgroup(0x20000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) 08:55:36 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 59) 08:55:36 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x5000000) 08:55:36 executing program 1: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wpan4\x00'}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, 0x0, 0x10, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r0}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x804) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="380000e8", @ANYRES16=0x0, @ANYBLOB="200029bd7000fddbdf25200000001c002280050001008000000005000100c5000000080002000300000008000300", @ANYRES32=r1, @ANYBLOB], 0x38}, 0x1, 0x0, 0x0, 0x4850}, 0x4000000) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="dcfe3e54438352de9091f7222937bf547b871d6d62ad507c66e504eadd3eea2aa31e87f989bb8eb315fb64b1563e8a5c802ac44a"]) [ 1428.921165] FAULT_INJECTION: forcing a failure. [ 1428.921165] name failslab, interval 1, probability 0, space 0, times 0 [ 1428.924671] CPU: 0 PID: 8906 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1428.926728] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1428.929300] Call Trace: [ 1428.930111] dump_stack+0x107/0x167 [ 1428.931268] should_fail.cold+0x5/0xa [ 1428.932452] ? anon_vma_fork+0xf1/0x640 [ 1428.933690] should_failslab+0x5/0x20 [ 1428.934896] kmem_cache_alloc+0x5b/0x310 [ 1428.936168] anon_vma_fork+0xf1/0x640 [ 1428.937349] ? __vm_enough_memory+0x184/0x360 [ 1428.938758] copy_process+0x72c9/0x78b0 [ 1428.939983] ? SOFTIRQ_verbose+0x10/0x10 [ 1428.941309] ? __cleanup_sighand+0xb0/0xb0 [ 1428.942662] ? _copy_from_user+0xfb/0x1b0 [ 1428.943909] kernel_clone+0xe7/0x980 [ 1428.944891] ? __lockdep_reset_lock+0x180/0x180 [ 1428.946117] ? create_io_thread+0xf0/0xf0 [ 1428.947244] ? ksys_write+0x21a/0x260 [ 1428.948252] ? lock_downgrade+0x6d0/0x6d0 [ 1428.949538] __do_sys_clone3+0x1e5/0x320 [ 1428.950631] ? __do_sys_clone+0x110/0x110 [ 1428.951760] ? rcu_read_lock_any_held+0x75/0xa0 [ 1428.952979] ? vfs_write+0x354/0xb10 [ 1428.953965] ? fput_many+0x2f/0x1a0 [ 1428.954928] ? ksys_write+0x1a9/0x260 [ 1428.955927] ? __ia32_sys_read+0xb0/0xb0 [ 1428.956991] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1428.958355] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1428.959713] ? trace_hardirqs_on+0x5b/0x180 [ 1428.960841] do_syscall_64+0x33/0x40 [ 1428.961820] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1428.963172] RIP: 0033:0x7fb75c5b7b19 [ 1428.964146] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1428.968969] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1428.970968] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1428.972832] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1428.974730] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1428.976603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1428.978469] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1428.980660] hpet_rtc_timer_reinit: 5 callbacks suppressed [ 1428.980670] hpet: Lost 3 RTC interrupts [ 1429.001996] FAULT_INJECTION: forcing a failure. [ 1429.001996] name failslab, interval 1, probability 0, space 0, times 0 [ 1429.005017] CPU: 1 PID: 8908 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1429.006884] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1429.008997] Call Trace: [ 1429.009686] dump_stack+0x107/0x167 [ 1429.010639] should_fail.cold+0x5/0xa [ 1429.011624] ? xas_alloc+0x336/0x440 [ 1429.012605] should_failslab+0x5/0x20 [ 1429.013590] kmem_cache_alloc+0x5b/0x310 [ 1429.014657] xas_alloc+0x336/0x440 [ 1429.015579] xas_create+0x34a/0x10d0 [ 1429.016572] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1429.017924] xas_store+0x8c/0x1c40 [ 1429.018891] __xa_store+0x164/0x2d0 [ 1429.019829] ? xa_delete_node+0x280/0x280 [ 1429.020913] ? trace_hardirqs_on+0x5b/0x180 [ 1429.022141] xa_store+0x31/0x50 [ 1429.023029] __io_uring_add_tctx_node+0x1cf/0x520 [ 1429.024262] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1429.025616] ? alloc_fd+0x2e7/0x670 [ 1429.026577] io_uring_setup+0x1fbb/0x2980 [ 1429.027637] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1429.028941] ? wait_for_completion_io+0x270/0x270 [ 1429.030217] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1429.031570] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1429.032910] do_syscall_64+0x33/0x40 [ 1429.033851] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1429.035165] RIP: 0033:0x7fa94e399b19 [ 1429.036116] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1429.040459] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1429.042012] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1429.043477] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1429.044938] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1429.046390] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1429.047859] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1429.087184] audit: type=1326 audit(1751014536.517:1285): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8905 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1429.092200] audit: type=1326 audit(1751014536.517:1286): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8905 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1429.112505] audit: type=1326 audit(1751014536.517:1287): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8905 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:55:36 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 35) [ 1429.123620] audit: type=1326 audit(1751014536.517:1288): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8905 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1429.140554] audit: type=1326 audit(1751014536.543:1289): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8905 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:55:36 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x12, 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, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 08:55:36 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 60) 08:55:36 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x6000000) 08:55:36 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000000)=0x6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x4040, 0x0, 0x94}, 0x0, 0xffffffffffffffff, r0, 0xb) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000080)=0xc0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) move_mount(0xffffffffffffff9c, 0x0, r3, &(0x7f00000005c0)='./file0\x00', 0x50) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x550c, 0x20000000) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="2c53577766646246fff9a25c091e801a6e6f3d", @ANYRESHEX=r3, @ANYBLOB="69b8ede7240c1ca59ee82d1a42e1ed263896f234f809000000518345fdf27578309b4c9952301fdfa13d17098f9aa0740d10f07517d7a1d592a8449ce70606dc7ffee5992101118ed26c39f33129c2c4895034012af7896831ed302324b7fbeb57ac48e1793cd62bd5d918dcfd46c5cf54a2a6bb0bdc5bacc461ceab864e0a657b0161366d5072060f16f487059a12914cc4cd5dcbb731d2af1b8100"]) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xffffffff}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x11, 0xffffffffffffffff, 0xbca01000) [ 1429.301458] FAULT_INJECTION: forcing a failure. [ 1429.301458] name failslab, interval 1, probability 0, space 0, times 0 [ 1429.303933] CPU: 1 PID: 8923 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1429.305336] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1429.307057] Call Trace: [ 1429.307637] dump_stack+0x107/0x167 [ 1429.308411] should_fail.cold+0x5/0xa [ 1429.309211] ? create_object.isra.0+0x3a/0xa20 [ 1429.310180] should_failslab+0x5/0x20 [ 1429.310986] kmem_cache_alloc+0x5b/0x310 [ 1429.311856] create_object.isra.0+0x3a/0xa20 [ 1429.312763] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1429.313842] kmem_cache_alloc+0x159/0x310 [ 1429.314737] anon_vma_fork+0xf1/0x640 [ 1429.315545] ? __vm_enough_memory+0x184/0x360 [ 1429.316512] copy_process+0x72c9/0x78b0 [ 1429.317356] ? SOFTIRQ_verbose+0x10/0x10 [ 1429.318352] ? __cleanup_sighand+0xb0/0xb0 [ 1429.319286] ? _copy_from_user+0xfb/0x1b0 [ 1429.320189] kernel_clone+0xe7/0x980 [ 1429.320978] ? __lockdep_reset_lock+0x180/0x180 [ 1429.321963] ? create_io_thread+0xf0/0xf0 [ 1429.322864] ? ksys_write+0x21a/0x260 [ 1429.323652] ? lock_downgrade+0x6d0/0x6d0 [ 1429.324551] __do_sys_clone3+0x1e5/0x320 [ 1429.325413] ? __do_sys_clone+0x110/0x110 [ 1429.326319] ? rcu_read_lock_any_held+0x75/0xa0 [ 1429.327308] ? vfs_write+0x354/0xb10 [ 1429.328106] ? fput_many+0x2f/0x1a0 [ 1429.328889] ? ksys_write+0x1a9/0x260 [ 1429.329714] ? __ia32_sys_read+0xb0/0xb0 [ 1429.330595] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1429.331692] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1429.332773] ? trace_hardirqs_on+0x5b/0x180 [ 1429.333746] do_syscall_64+0x33/0x40 [ 1429.334551] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1429.335660] RIP: 0033:0x7fb75c5b7b19 [ 1429.336444] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1429.340272] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1429.341868] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1429.343349] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1429.344824] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1429.346312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1429.347805] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 08:55:36 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x26}, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x180}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x0, 0x100) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x101100, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000340)=ANY=[@ANYRES64, @ANYRES32=r2, @ANYRESOCT=r1]) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000c40), 0x0, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = dup(r4) ioctl$TIOCL_SETVESABLANK(r5, 0x5602, 0x0) sendmsg$NL80211_CMD_CONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYRESDEC=r2, @ANYRESHEX=r3, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32, @ANYRESOCT=r2], 0x2c}}, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="af6d48c425abd9a416cca16ce2a96e363a9a3eb9348b969aa5a58d197d22304b84aecc4400928a207e82c7e4e605855afe4f0f724c94be9b3487f2c8121119e0d0bcc7a4f6e0cab00002d10eba933cbce99c0a56c24edfedec23119ff8158bcff112e16c922a8ad53296528dfdf2068b410e03bccec0edfd6b70b5a709afbd602f3d10b391ac050d5a4d6e5938d524f0024141b3b0af226fc9f8338e2c45bc671d85b7cd3f61e9b8478564cd9abb2d2c07b788814bd6a81b84f7feb8952a02f642d4a33006b323f003057bc10e6351321bfb", @ANYRESHEX, @ANYBLOB="771969d4934c879c", @ANYRES32], 0x2c}, 0x1, 0x0, 0x0, 0x40804}, 0xc000004) fallocate(r3, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x4b60049f6c39b833) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) fcntl$setlease(r1, 0x400, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 08:55:36 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0a4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) syz_emit_ethernet(0x11, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000004aaaaaaaaaac3021106fe85"], &(0x7f0000000100)={0x0, 0x1, [0xa1, 0x75, 0x43d, 0x772]}) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001a0011cd00000000fdff0000000000000002"], 0x1c}}, 0x0) r2 = syz_io_uring_setup(0xdc3, &(0x7f0000000040)={0x0, 0xf63c, 0x8, 0x1, 0xe3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) r4 = syz_io_uring_setup(0x1841, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000400)=0x3, 0x4) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f00000003c0)=@IORING_OP_WRITEV={0x2, 0x5, 0x2000, @fd=r0, 0x6, &(0x7f0000000380)=[{&(0x7f0000000340)='!qk', 0x3}], 0x1, 0x11, 0x0, {0x0, r8}}, 0x6) syz_io_uring_setup(0x3944, &(0x7f0000000540)={0x0, 0x35a1, 0x0, 0x0, 0x3e, 0x0, r2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000440)=0x0, &(0x7f00000005c0)) syz_io_uring_submit(r9, r6, &(0x7f0000000780)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0x27c1, 0x2, &(0x7f0000000740)="2851d6252fea3cb0ce241828e84f54f2d20a5cf1ae4d", 0x6, 0x0, 0x0, {0x3, r8}}, 0x6) syz_io_uring_submit(r3, r6, &(0x7f0000000180)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x4) r10 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r10, @ANYBLOB="07000000d6838a993f27ff01000080300ddd47cd0b4da42e7bcc3bf4e1ce03a30d0f2e9f2c2a8dd33c04574c863946be356f521b395024c2e5973a8123562088e1a07164c17836318fd19d71d524e5c64d74098c0c8b65b86177589414ce7f1cb3cb282d7cf79e2fa1c6bd65aa475ef2a229118918e49e16f03c48a87c92c68c2c9ee8871d7cbd9d0f64fb"]) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x0, {0x0, r7}}, 0x400) syz_read_part_table(0x0, 0x2, &(0x7f0000000a80)=[{&(0x7f0000000600)="6e9c478ada4b233ffa89573c077f2462997e4f5471ccedfc40a5b92bf8bdd9db5f3c7bc47f78f07940a59df5ab9025812d998a24f108d8929b8cf7741508c8b66f3598ae6be4c49dd66f98e80127d87877fb824c71ad45bd3cdc0bba6c5a40dbd585142e2fab34da72db3f4439768c7118f3a563000d402eeb126a38f325f0ea47a0eee5e10e82bd703c92513b8084461c278ece6fd6e89a037eccead30db3518241d51ef313d291216754f586b390e05f1d8fc4669080ffaeaf2750f21dd9b3cf0bf737c702c64e803d807ba40169907738684042ae751782b8a7f9d3cb3d20e124eaea575fc806e161683aa8d8d143ab8b5af9d6f6d94d4a", 0xf9}, {&(0x7f0000000700)="edb81bd5d3782c5e9aea9d4c25b33844", 0x10, 0x876c}]) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd, 0x5, &(0x7f0000000240)=[{&(0x7f0000000080)="4ff9ce934cc6646c6c6ab2663976ac33b2766603c7704eb3e24c4a4801579106c09c65e1916e17da214df586c3722a80663d4a3a805bc7834d71ed5c17746b2036", 0x41}, {&(0x7f0000000100)="99ae3f659581e02adc8d0eb0d2a75851eb87a4", 0x13, 0x10001}, {&(0x7f0000000140)="fbc7eedbd03bf61b1be3cad798cc64d80f7b45db7a147c40211acd69d6a2879eb5b8e0ba1108993dcec585c3773398856e2d90bfffd71963fc037b77b2519f154857d330acedbb8a06348843e4b88ba502f986cbcf77c60e79a4cac2b2299cc1f8186dff276f3393772a33211d75c253864f8deb406150", 0x77, 0x492}, {&(0x7f00000001c0)="ef520138ca7cd10a20df467d0d195df59341bb496fb2a73e79c8ed0993e4b6dd48473a83013f6eb4d948dc5d7e58182f512b9a6a1302ed4d9e04bb4b5440dc190e08d85a4bb26ac66e", 0x49, 0x6}, {&(0x7f0000000ac0)="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", 0x1000, 0x9}], 0xa0, &(0x7f00000002c0)={[{@uni_xlateno}], [{@smackfsdef={'smackfsdef', 0x3d, '}#*@%!'}}]}) [ 1429.398640] FAULT_INJECTION: forcing a failure. [ 1429.398640] name failslab, interval 1, probability 0, space 0, times 0 [ 1429.401829] CPU: 1 PID: 8926 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1429.403526] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1429.405273] Call Trace: 08:55:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0xf2bbbeefa2dc2e6f) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0xe0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/drivers\x00', 0x0, 0x0) preadv2(r2, &(0x7f0000001840)=[{&(0x7f0000000340)=""/213, 0xd5}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000180)=""/58, 0x3a}, {&(0x7f0000000240)=""/121, 0x79}, {&(0x7f0000001440)=""/193, 0xc1}, {&(0x7f0000001540)=""/89, 0x59}, {&(0x7f00000015c0)=""/228, 0xe4}, {&(0x7f00000016c0)=""/209, 0xd1}, {&(0x7f00000017c0)=""/120, 0x78}], 0x9, 0x9a, 0x7b5, 0x14) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x0, 0x3be}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0x7ff) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f00000000c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x2, 0x2, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0x4a) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001980)=@IORING_OP_TIMEOUT={0xb, 0x5, 0x0, 0x0, 0x7, &(0x7f0000001940)={0x0, 0x3938700}, 0x1, 0x0, 0x1, {0x0, r5}}, 0x0) fcntl$addseals(r0, 0x409, 0x3) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000001900)={0x7ff, 0x0, 0x97, 0x5, 0x81}) syz_io_uring_setup(0x2203, &(0x7f00000002c0)={0x0, 0xfffffffe, 0x2, 0xfffffffe, 0x38c}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000140)) close(r1) clone3(&(0x7f00000001c0)={0x90040180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 1429.406004] dump_stack+0x107/0x167 [ 1429.406954] should_fail.cold+0x5/0xa [ 1429.408067] ? create_object.isra.0+0x3a/0xa20 [ 1429.409315] should_failslab+0x5/0x20 [ 1429.410265] kmem_cache_alloc+0x5b/0x310 [ 1429.411128] ? mark_held_locks+0x9e/0xe0 [ 1429.412048] create_object.isra.0+0x3a/0xa20 [ 1429.412944] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1429.413997] kmem_cache_alloc+0x159/0x310 [ 1429.414868] xas_alloc+0x336/0x440 [ 1429.415732] xas_create+0x34a/0x10d0 [ 1429.416508] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1429.417758] xas_store+0x8c/0x1c40 [ 1429.418563] __xa_store+0x164/0x2d0 [ 1429.419469] ? xa_delete_node+0x280/0x280 [ 1429.420377] ? trace_hardirqs_on+0x5b/0x180 [ 1429.421436] xa_store+0x31/0x50 [ 1429.422119] __io_uring_add_tctx_node+0x1cf/0x520 [ 1429.423365] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1429.424555] ? alloc_fd+0x2e7/0x670 [ 1429.425724] io_uring_setup+0x1fbb/0x2980 [ 1429.426669] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1429.427988] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1429.429060] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1429.430334] do_syscall_64+0x33/0x40 [ 1429.431097] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1429.432555] RIP: 0033:0x7fa94e399b19 [ 1429.433413] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1429.437256] RSP: 002b:00007fa94b90f108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1429.438789] RAX: ffffffffffffffda RBX: 00007fa94e4acf60 RCX: 00007fa94e399b19 [ 1429.440240] RDX: 0000000020ffc000 RSI: 0000000020000080 RDI: 0000000008003a75 [ 1429.441681] RBP: 0000000020000080 R08: 0000000020000100 R09: 0000000020000100 [ 1429.443315] R10: 00000000200002c0 R11: 0000000000000202 R12: 0000000020000100 [ 1429.444896] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:55:36 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', 0x40080, 0x123) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) umount2(&(0x7f0000000040)='./file0/../file0\x00', 0x0) [ 1429.524490] audit: type=1326 audit(1751014536.954:1290): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8927 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1429.529748] audit: type=1326 audit(1751014536.955:1291): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8927 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1429.541650] audit: type=1326 audit(1751014536.955:1292): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8927 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1429.549315] audit: type=1326 audit(1751014536.955:1293): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8927 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:55:37 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 61) 08:55:37 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 36) [ 1429.662794] 9pnet: Insufficient options for proto=fd [ 1429.694526] 9pnet: Insufficient options for proto=fd 08:55:37 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x7000000) 08:55:37 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0xb}, 0x1c210, 0x4, 0x8, 0x2, 0x2, 0x800}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f0000000240)={0x0, 0xbd5c, 0x1, 0x2, 0x197}, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) setsockopt$inet6_int(r3, 0x29, 0x35, 0x0, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000000, 0x50, r3, 0x9b26) setsockopt$inet6_tcp_int(r2, 0x6, 0x10, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000140)={0xfffffffe}, 0x4) 08:55:37 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x4, 0xef}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x0) setpriority(0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r0 = syz_open_dev$vcsa(0x0, 0x0, 0x401) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='fdinfo\x00') getdents64(r1, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r1, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, 0x0, 0x1) syz_genetlink_get_family_id$ipvs(0x0, r1) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0x1277, 0x0) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) dup(r2) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYRESOCT], 0x100}, 0x1, 0x0, 0x0, 0x4044084}, 0x0) unshare(0x48020200) [ 1429.813291] FAULT_INJECTION: forcing a failure. [ 1429.813291] name failslab, interval 1, probability 0, space 0, times 0 [ 1429.815494] CPU: 1 PID: 8953 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1429.816836] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1429.818562] Call Trace: [ 1429.819086] dump_stack+0x107/0x167 [ 1429.819794] should_fail.cold+0x5/0xa [ 1429.820555] ? vm_area_dup+0x78/0x290 [ 1429.821296] should_failslab+0x5/0x20 [ 1429.822037] kmem_cache_alloc+0x5b/0x310 [ 1429.822861] vm_area_dup+0x78/0x290 [ 1429.823569] ? lock_release+0x680/0x680 [ 1429.824344] ? mark_lock+0xf5/0x2df0 [ 1429.824918] ? lock_chain_count+0x20/0x20 [ 1429.825702] ? mark_lock+0xf5/0x2df0 [ 1429.826432] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1429.827447] ? lock_chain_count+0x20/0x20 [ 1429.828258] ? mark_lock+0xf5/0x2df0 [ 1429.828988] ? vm_area_alloc+0x110/0x110 [ 1429.829776] ? __lock_acquire+0x1657/0x5b00 [ 1429.830635] ? memset+0x20/0x50 [ 1429.831274] ? vmacache_find+0x55/0x2a0 [ 1429.832031] ? file_has_perm+0x183/0x280 [ 1429.832703] __split_vma+0xa8/0x4e0 [ 1429.833407] __do_munmap+0x365/0x1260 [ 1429.834226] ? arch_get_unmapped_area+0x450/0x450 [ 1429.835177] ? lock_release+0x680/0x680 [ 1429.835955] mmap_region+0x7c8/0x1500 [ 1429.836702] do_mmap+0xcdb/0x11e0 [ 1429.837376] vm_mmap_pgoff+0x198/0x1f0 [ 1429.838121] ? randomize_page+0xb0/0xb0 [ 1429.838933] ksys_mmap_pgoff+0x41c/0x560 [ 1429.839724] ? find_mergeable_anon_vma+0x250/0x250 [ 1429.840669] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1429.841452] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1429.842455] do_syscall_64+0x33/0x40 [ 1429.843177] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1429.844155] RIP: 0033:0x7fa94e399b62 [ 1429.844862] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1429.848385] RSP: 002b:00007fa94b90f0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1429.849936] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fa94e399b62 [ 1429.851301] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 1429.852660] RBP: 0000000020ffb000 R08: 0000000000000005 R09: 0000000000000000 [ 1429.854010] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 1429.855193] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1429.877096] FAULT_INJECTION: forcing a failure. [ 1429.877096] name failslab, interval 1, probability 0, space 0, times 0 [ 1429.879588] CPU: 0 PID: 8954 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1429.881069] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1429.882831] Call Trace: [ 1429.883394] dump_stack+0x107/0x167 [ 1429.884168] should_fail.cold+0x5/0xa [ 1429.884971] ? anon_vma_fork+0xf1/0x640 [ 1429.885812] should_failslab+0x5/0x20 [ 1429.886637] kmem_cache_alloc+0x5b/0x310 [ 1429.887493] anon_vma_fork+0xf1/0x640 [ 1429.888297] ? __vm_enough_memory+0x184/0x360 [ 1429.889259] copy_process+0x72c9/0x78b0 [ 1429.890105] ? SOFTIRQ_verbose+0x10/0x10 [ 1429.891019] ? __cleanup_sighand+0xb0/0xb0 [ 1429.891930] ? _copy_from_user+0xfb/0x1b0 [ 1429.892826] kernel_clone+0xe7/0x980 [ 1429.893610] ? __lockdep_reset_lock+0x180/0x180 [ 1429.894606] ? create_io_thread+0xf0/0xf0 [ 1429.895495] ? ksys_write+0x21a/0x260 [ 1429.896294] ? lock_downgrade+0x6d0/0x6d0 [ 1429.897169] __do_sys_clone3+0x1e5/0x320 [ 1429.898035] ? __do_sys_clone+0x110/0x110 [ 1429.898945] ? rcu_read_lock_any_held+0x75/0xa0 [ 1429.899916] ? vfs_write+0x354/0xb10 [ 1429.900711] ? fput_many+0x2f/0x1a0 [ 1429.901483] ? ksys_write+0x1a9/0x260 [ 1429.902284] ? __ia32_sys_read+0xb0/0xb0 [ 1429.903176] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1429.904285] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1429.905404] ? trace_hardirqs_on+0x5b/0x180 [ 1429.906437] do_syscall_64+0x33/0x40 [ 1429.907233] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1429.908324] RIP: 0033:0x7fb75c5b7b19 [ 1429.909104] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1429.912769] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1429.914149] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1429.915452] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1429.916741] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1429.918030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1429.919329] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 08:55:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) sendmmsg(r1, &(0x7f0000002b80)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="042b66c412fe9fe2e211c957921e4669fae44976cb3acec708325312f5ec366b3b4784c027edf75eeb8e6931fcbf30385646c120626ad26f448c65faca373242caa4c6c09968c0cfa968135824dff152a7351a03bdd7cf4dba969c51a026d2321e8a27322f7e7758b28fd50eb008530c568cf374efef705a0582a6030101a98ce09478c900e6ae892c331bb2e9b9d37f61cfa14afb42993212280e66389453535c53aed6a3074c53e6625350d0745c91dc80092bf11b69ce8d83b414ec0cf30b18ad", 0xc2}, {&(0x7f0000000000)="beb02eda6fad85c197e1b96ee0b9a891d3ed20f9a81538327db2af6c00cd746a6644432cd9d964146cd98108ae491e80c00e6fbb3c", 0x35}], 0x2}}, {{&(0x7f00000001c0)=@llc={0x1a, 0x17, 0x5, 0x10, 0x80, 0xea, @remote}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="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", 0x1000}, {&(0x7f0000000240)="3f58f81be8615151becba37908c6689eaa96137aae443dac9fb59adf16513d967060b9ab4371443345aca2dc486c4394ebf4ecfa833aa3530b8f17f9b299157667c55b7844e7fcbfc8a939410c49895ee2df187c1da0a5f8c7003259dc2f0128888fc201d8493721e486b8b50686c15d47363b5478a6ad81e76c3fd879e5b1770088392f41837b7cc153291c598a3fb16a9d62c9bae38b9942b72eb3d3612335e3bb0fc08fa5bed73ebfeb1181de004e3821c5edaa7aea3438db8e37e7df0967", 0xc0}, {&(0x7f0000000300)="fd", 0x1}, {&(0x7f0000000340)="b98a2ae99b89edac56da2afa75e4d0cbfcd7a99bcdf09e5c4ade106321946cfebfac2505e3a53980d4", 0x29}, {&(0x7f0000000380)="7b7fbac3be449b245cc8ad8f7fddc7200a3707ae30a6917a3062e0a0a00cc024c42890ea44", 0x25}], 0x6, &(0x7f00000004c0)=[{0x78, 0x10d, 0x7, "33d379ddd0066f2b07a201eeec794115af2221b156eb4dba2d60bf365ca5d5a96e8db68cf9ededc66181d4779e53fadab2da6c44010cc217183227a109a93eb835da2c59e8c167b7558c41c2893198da770a7d0cf40ebabfde8c4e4f835413287e"}], 0x78}}, {{&(0x7f0000002580)=@nfc_llcp={0x27, 0x1, 0x1, 0x6, 0x7f, 0x2, "2f86433c22c75f1a320d48ac65b4ed91f7ae450aae8aba212e7bdf770ee131c8d81caf4b46ec84bd8a0938b1621ee341de72821a6f8828adb3a288c2dc8630", 0x1e}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002600)="f55329b686ff12e68a6b18b70c70cb8229e10b805fd4", 0x16}, {&(0x7f0000002640)="65007bb355b9786ce95665e42005e5531585b1b11565e0328832050720a770d1c1b9c24248fb0609b3571a199bba842621a0fd5969311a543028afad85dc0ab815be37044362342c477b8da80ea32721", 0x50}, {&(0x7f00000026c0)="ba3c5b2c039937e87b14887fb7ddbdb5835883f5e279e2f3c8d8b8f5ebfda17b35740a1faa5029aed05627037378423b7dd74ecbd252f4620b3747c8171a841ea82a0332ff0328a64cff88b5525cb57ee5e9273f7827e761df206b24efe7aaf40e21f59cd5d218af634b9170e80157", 0x6f}, {&(0x7f0000002740)="1ebb63193517f52831f7648445c3387a34dd9aa594088edba4ae3a924a166c42a6672073def4bbaa17d908aa537c65114ee1ed331214c707dd1235c38ddea5b6ebb6b661bc99b746b42af0cf97027963b1e231f7143f016e", 0x58}, {&(0x7f00000027c0)="2e3f7f2795e530dc0932cdd3f7bf04bbafd21de4d6b5fac5b6d95dfebfd43b59d89cc579d824f5d998cc4d0c76336c8a95dcdf423b4a1065d2d9f6bd", 0x3c}, {&(0x7f0000002800)="c72e815034e3cd467050cbfdf52627ba76535a4396e58c566fc04ae863f3df5af6daea1bbd4a242c415ca715fb8b8487c2a9d5e8112745db825e4ce24fd199c99c8fb9", 0x43}, {&(0x7f0000002880)="dcdd9e440435686318bbdcf4665fbd9e1f016bd110a9c89775f865b271db8ce998001ae1c62669232a1dbe3785ac7df8d66621ae2abac5a8c9e4b626b32bdf6dba6f5d07af8747b9cf1e84a0fb179c05c2054f4ff92231dd7176f43bb79b28cbc63c73e5e1581e76929734643e6c56b4981c7f8f7e6be5fe3338e87ad8cfb3db8295", 0x82}, {&(0x7f0000002940)="965a70f6365fefd0c842031c1656a310098389ca869c285554c607ecaa4eef6c5f5c10a65fa67190a935455a4dd6e4192b212dff83d28a119035fbb4b7fabb37bd17c2f042584de0326699c3ffcea255d21e9c97f97b30169c8b92eb960ac6da63831d77057b97d743", 0x69}, {&(0x7f00000029c0)="785d6a0b549bd8953c9c81e1d92b735c7222feebf5f0f3f9ba8ac9fe731474aedf77d62c7f4af1e2cf9899aaeab84093017a4dc5d881808d61f5062ea65097094350438f967c91269e9601730384cbc4a8b8161136f20d71e1ff3a445b55e29fba7286adfb", 0x65}, {&(0x7f0000002a40)="227b3a1fe101c3443b2c37b0d9429d01615d9e2fc6bc1e689b0e8b9445a4afe77a998ccf0ec57470fc35b4a6739417f597bd2d3e114ae7b81c3ab818f772ff1f31c9aa053d0be86a3c893598cbb39a62d330efa5bb6614e9dadd610334673923db22334f355f21fb11af937ed172", 0x6e}], 0xa}}], 0x3, 0x4000004) 08:55:51 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc, r0) 08:55:51 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 37) 08:55:51 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 62) 08:55:51 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0xa000000) 08:55:51 executing program 6: syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x20000004) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x1, 0x1b}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_STATUS_CODE={0x6}, @NL80211_ATTR_MAC={0xa}]}, 0x40}, 0x1, 0x0, 0x0, 0x20}, 0x44844) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="080100001d00210c00000000000000000400020014001180809801a7b0c7dba09475f251c743092f5a000080d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34", @ANYRES32=r4, @ANYBLOB="165a80020000d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728d9cccbdb994fb4b9815f6bbf7b0c04edc083ae854fb95d5782cbcf6836405382080096006401010014001000fe80000000000000feffffffffffffba08000a00ac1e0101000000"], 0x108}}, 0x0) 08:55:51 executing program 2: init_module(&(0x7f0000000000)='\\}[&\x00', 0x5, &(0x7f0000000040)='&\x00') init_module(&(0x7f00000000c0)='&\x00', 0x2, &(0x7f0000000100)='@!{&!\x00') r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000005000000000000400c00008008001a0004002d18010000000000000000000000000000004b7f5b9cf9aba968a40c0cf76bbe3d2b8599715f95d052198a8a7fa72cee2549469453f4da0e3b51e052b527761495058a04155caaf069d770566c0ee7f58835509d3f2dbc197f22d8d74890a15a980592c67ac3198db0aa21b9555b09d7949825f5588ed125cabdd7eb4ddf85e47e00000000badfd662d4e02dbdeaf2a08cee"], 0x28}}, 0x0) init_module(&(0x7f0000000380)='O\xf0H\xe8Hc\xab\xd8_\r*\x1d\xeb\xb5\xcc\xf5\x0e\x8f\x12\xbf\xa4\xbeT\xa1\xe5+\x8aG\x12\xa7\xda\x86\f\x1d1\x01\x04\xbc\r\xea\xd19d\xc7\xf2Rsj\x14\xfc\xfeS\x81X\xd1\xa5\x1f\'\xc8|\xae]\x11y\xf9?[\xbag\xea;\x0e\xe1\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe6\x8cmi^\xe5\xfb_\r\xdf\xda\xc3-\xdd\xaa\b\xca\x13\x1a\x8a\x19`\xd2mD\xdb', 0x6c, &(0x7f0000000240)='\x82\b\xbe\x92v\xa8\xe50\x8f~=\xb1\xbd\xaf\xf2\xb0\x95\x96,W\x89\xb6\xcb\x82\xcaH\x98\xbc\xe1\xdb\x9f`\x8fy2s\xa4wsG\x1b%\xb0\x01\x92\xfc`\t\xfe6\xd5\x19\x9b/d\xeeG\xde\xd2<\xc8\x86\x16\x00\x00\x00\x00\x00\x00SDj\xa8H\xa5q7\\\xd8\t\xd5\x00\x00\x00\x00\x00') 08:55:51 executing program 3: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x148, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x5}, {0x6, 0x16, 0x5b9}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x1}, {0x8, 0xb, 0xfff}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x5}, {0x6, 0x16, 0x100}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0xe792}, {0x8, 0xb, 0x8}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x6}, {0x6, 0x16, 0xfbff}, {0x5}, {0x6, 0x11, 0x3}, {0x8, 0xb, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x8000}, {0x6, 0x16, 0x20}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x4}, {0x8, 0xb, 0x20}}]}, 0x148}, 0x1, 0x0, 0x0, 0x8000}, 0x4000010) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) [ 1443.734926] FAULT_INJECTION: forcing a failure. [ 1443.734926] name failslab, interval 1, probability 0, space 0, times 0 [ 1443.738121] CPU: 0 PID: 8973 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1443.740054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1443.742342] Call Trace: [ 1443.743095] dump_stack+0x107/0x167 [ 1443.744100] should_fail.cold+0x5/0xa [ 1443.745151] ? create_object.isra.0+0x3a/0xa20 [ 1443.746401] should_failslab+0x5/0x20 [ 1443.747452] kmem_cache_alloc+0x5b/0x310 [ 1443.748387] create_object.isra.0+0x3a/0xa20 [ 1443.749376] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1443.750528] kmem_cache_alloc+0x159/0x310 [ 1443.751490] anon_vma_fork+0x1ff/0x640 [ 1443.752377] copy_process+0x72c9/0x78b0 [ 1443.753274] ? SOFTIRQ_verbose+0x10/0x10 [ 1443.754235] ? __cleanup_sighand+0xb0/0xb0 [ 1443.755226] ? _copy_from_user+0xfb/0x1b0 [ 1443.756176] kernel_clone+0xe7/0x980 [ 1443.757017] ? __lockdep_reset_lock+0x180/0x180 [ 1443.758084] ? create_io_thread+0xf0/0xf0 [ 1443.759072] ? ksys_write+0x21a/0x260 [ 1443.759950] ? lock_downgrade+0x6d0/0x6d0 [ 1443.760909] __do_sys_clone3+0x1e5/0x320 [ 1443.761825] ? __do_sys_clone+0x110/0x110 [ 1443.762804] ? rcu_read_lock_any_held+0x75/0xa0 [ 1443.763877] ? vfs_write+0x354/0xb10 [ 1443.764734] ? fput_many+0x2f/0x1a0 [ 1443.765575] ? ksys_write+0x1a9/0x260 [ 1443.766458] ? __ia32_sys_read+0xb0/0xb0 [ 1443.767425] do_syscall_64+0x33/0x40 [ 1443.768288] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1443.769470] RIP: 0033:0x7fb75c5b7b19 [ 1443.770331] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1443.774714] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1443.776443] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1443.778061] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1443.779679] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1443.781298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1443.782925] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1443.784830] hpet_rtc_timer_reinit: 10 callbacks suppressed [ 1443.784839] hpet: Lost 2 RTC interrupts [ 1443.810086] audit: type=1326 audit(1751014551.240:1303): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8969 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1443.823622] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pid=8979 comm=syz-executor.2 [ 1443.832789] FAULT_INJECTION: forcing a failure. [ 1443.832789] name failslab, interval 1, probability 0, space 0, times 0 [ 1443.835830] CPU: 0 PID: 8980 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1443.837494] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1443.839367] Call Trace: [ 1443.839963] dump_stack+0x107/0x167 [ 1443.840784] should_fail.cold+0x5/0xa [ 1443.841641] ? create_object.isra.0+0x3a/0xa20 [ 1443.842678] should_failslab+0x5/0x20 [ 1443.843534] kmem_cache_alloc+0x5b/0x310 [ 1443.844452] create_object.isra.0+0x3a/0xa20 [ 1443.845436] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1443.846579] kmem_cache_alloc+0x159/0x310 [ 1443.847534] vm_area_dup+0x78/0x290 [ 1443.848358] ? lock_release+0x680/0x680 [ 1443.849254] ? mark_lock+0xf5/0x2df0 [ 1443.850120] ? lock_chain_count+0x20/0x20 [ 1443.851066] ? mark_lock+0xf5/0x2df0 [ 1443.851912] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1443.853094] ? lock_chain_count+0x20/0x20 [ 1443.854034] ? mark_lock+0xf5/0x2df0 [ 1443.854885] ? vm_area_alloc+0x110/0x110 [ 1443.855800] ? __lock_acquire+0x1657/0x5b00 [ 1443.856788] ? memset+0x20/0x50 [ 1443.857528] ? vmacache_find+0x55/0x2a0 [ 1443.858421] ? file_has_perm+0x183/0x280 [ 1443.859341] __split_vma+0xa8/0x4e0 [ 1443.860165] __do_munmap+0x365/0x1260 [ 1443.861020] ? arch_get_unmapped_area+0x450/0x450 [ 1443.862103] ? lock_release+0x680/0x680 [ 1443.863009] mmap_region+0x7c8/0x1500 [ 1443.863887] do_mmap+0xcdb/0x11e0 [ 1443.864678] vm_mmap_pgoff+0x198/0x1f0 [ 1443.865561] ? randomize_page+0xb0/0xb0 [ 1443.866474] ksys_mmap_pgoff+0x41c/0x560 [ 1443.867398] ? find_mergeable_anon_vma+0x250/0x250 [ 1443.868503] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1443.869684] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1443.870858] do_syscall_64+0x33/0x40 [ 1443.871702] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1443.872119] Module has invalid ELF structures [ 1443.872862] RIP: 0033:0x7fa94e399b62 [ 1443.872884] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1443.872894] RSP: 002b:00007fa94b90f0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1443.880525] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fa94e399b62 [ 1443.882126] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 1443.883747] RBP: 0000000020ffb000 R08: 0000000000000005 R09: 0000000000000000 [ 1443.885358] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 1443.885779] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1443.886988] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1443.887353] hpet: Lost 2 RTC interrupts [ 1443.895269] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pid=8983 comm=syz-executor.2 [ 1443.895820] Module has invalid ELF structures [ 1443.901180] audit: type=1326 audit(1751014551.248:1304): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8969 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1443.920100] audit: type=1326 audit(1751014551.248:1305): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8969 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:55:51 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 38) [ 1443.940667] audit: type=1326 audit(1751014551.248:1306): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8969 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1443.954974] debugfs: Directory '۠uQC !' with parent 'ieee80211' already present! 08:55:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0000000034dc30d1f85a094651a63353bbcadc3e2ccbdaa2f50a810812fca2ccfeecea7bfb2e47dad72bbd530c9801cc7ab57e81fed6145b9e910f16b859d914f9793848a194f3e32c1a71", @ANYRES16=r1, @ANYBLOB="010000000000000000000c0000000c00018008000100", @ANYRES32=r3, @ANYBLOB="1400038004000100080002000000000004000400"], 0x34}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) close_range(r0, r4, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f00000000c0)) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x40, 0x0, 0x200, 0x70bd25, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0xe11, 0x3}}}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x9}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x1}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x3}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x8880) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000000180)="3a7aed82106c9facba81ded76aa49a8c4dd19b5118f4cad86b8e96f00129acfa2a4a61") fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)) setpgid(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000031600010d0000000000000000000000004dc9535a4fb7158460c98aa79baac0931c7eaa45af1de8458aa4ada92fd9580048fc75ae580a95fe1fd21910389bdd62ff2714c7384ec19ec1c66fec3aa66fe6e11c1be6f0d16e29b1be25"], 0x14}}, 0x0) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1443.962196] audit: type=1326 audit(1751014551.248:1307): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8969 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:55:51 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) tee(0xffffffffffffffff, r0, 0x1, 0x6) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd02010000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000072000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecffffffffffffff00000500"/256]) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000040)={@broadcast, @empty}, &(0x7f0000000200)=0xc) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS64(0xffffffffffffffff, 0x541b, 0x0) close_range(r3, 0xffffffffffffffff, 0x2) fallocate(r2, 0x0, 0x0, 0x1000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) umount2(&(0x7f0000000180)='./file0/file0\x00', 0x2) sendfile(r4, r5, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r2, 0x0) 08:55:51 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x40000000) 08:55:51 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={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) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup3(r0, r1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x2f, 0x0) [ 1444.027344] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1444.039074] sysfs: cannot create duplicate filename '/class/ieee80211/۠uQC !' [ 1444.041159] CPU: 0 PID: 8981 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 1444.042696] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1444.044536] Call Trace: [ 1444.045128] dump_stack+0x107/0x167 [ 1444.045952] sysfs_warn_dup.cold+0x1c/0x29 [ 1444.046913] sysfs_do_create_link_sd+0x122/0x140 [ 1444.048002] sysfs_create_link+0x5f/0xc0 [ 1444.048933] device_add+0x703/0x1c50 [ 1444.049789] ? devlink_add_symlinks+0x970/0x970 [ 1444.050865] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1444.052075] wiphy_register+0x1da6/0x2850 [ 1444.053067] ? wiphy_unregister+0xb90/0xb90 [ 1444.054066] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1444.055287] ieee80211_register_hw+0x23c5/0x38b0 [ 1444.056395] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1444.057485] ? net_generic+0xdb/0x2b0 [ 1444.058360] ? lockdep_init_map_type+0x2c7/0x780 [ 1444.059438] ? memset+0x20/0x50 [ 1444.060187] ? __hrtimer_init+0x12c/0x270 [ 1444.061132] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 1444.062288] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1444.063344] ? hwsim_new_radio_nl+0x967/0x1080 [ 1444.064388] ? memcpy+0x39/0x60 [ 1444.065142] hwsim_new_radio_nl+0x991/0x1080 [ 1444.066146] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1444.067347] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1444.068834] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1444.070321] genl_family_rcv_msg_doit+0x22d/0x330 [ 1444.071436] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1444.072926] ? cap_capable+0x1cd/0x230 08:55:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) ftruncate(r0, 0x4b20f5d5) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000c00)={0x0, 0x0, 0x4, 0x0, '\x00', [{0x4, 0xd2fd, 0x5707, 0x7f, 0x1, 0x100000000}, {0x1, 0x0, 0xe4, 0x7fff, 0x6, 0x1}], ['\x00', '\x00', '\x00', '\x00']}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = syz_open_dev$vcsu(&(0x7f0000000dc0), 0xfffffffffffffffe, 0x1) sendmsg$NL80211_CMD_SET_NOACK_MAP(r4, &(0x7f0000000f00)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e40)={0x50, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x30}}}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x1ff}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xe740}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x21}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xffff}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x40}]}, 0x50}, 0x1, 0x0, 0x0, 0x24004084}, 0x20000000) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000b80)={0x80, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_FEATURES_WANTED={0x60, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4e, 0x4, "2df4b7cd0edf0867fdea834c352022f0b6de35f438a1f5c2a1be8a44de812ed457cfde29b889013c123079194dac3a8589f88dd0224896a2c164ecda703fd1fe61bf44ce251021c68c9e"}]}]}, 0x80}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0xcc, 0x5, 0x8, 0x6, 0x0, 0x3, 0x0, 0x76, 0x40, 0x10f, 0xf3e5, 0x100, 0x38, 0x1, 0x3ff, 0x8, 0x1000}, [{0x70000000, 0x4, 0x7, 0x3261, 0x1, 0xfffffffffffffffb, 0x2, 0x2}, {0x1474e551, 0xfffffffc, 0x7, 0xf274, 0x7fff, 0x4000000000, 0x80000001, 0x4}], "b94a6eff8fd71c52627779ab4198bb06b05cc97714a2f2c1456387c8d74c0a9f14e22fce4325402c884733636c62", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xade) [ 1444.073827] ? ns_capable+0xe2/0x110 [ 1444.074849] genl_rcv_msg+0x36a/0x5a0 [ 1444.075720] ? genl_get_cmd+0x480/0x480 [ 1444.076622] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1444.077782] ? lock_release+0x680/0x680 [ 1444.078693] netlink_rcv_skb+0x14b/0x430 [ 1444.079607] ? genl_get_cmd+0x480/0x480 [ 1444.080500] ? netlink_ack+0xab0/0xab0 [ 1444.081402] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1444.082430] ? is_vmalloc_addr+0x7b/0xb0 [ 1444.083358] genl_rcv+0x24/0x40 [ 1444.084113] netlink_unicast+0x54e/0x800 [ 1444.085034] ? netlink_attachskb+0x870/0x870 [ 1444.086036] netlink_sendmsg+0x90f/0xe00 [ 1444.086970] ? netlink_unicast+0x800/0x800 [ 1444.087934] ? netlink_unicast+0x800/0x800 [ 1444.088895] __sock_sendmsg+0x154/0x190 [ 1444.089806] ____sys_sendmsg+0x70d/0x870 [ 1444.090728] ? sock_write_iter+0x3d0/0x3d0 [ 1444.091679] ? do_recvmmsg+0x6d0/0x6d0 [ 1444.092556] ? SOFTIRQ_verbose+0x10/0x10 [ 1444.093472] ? __lockdep_reset_lock+0x180/0x180 [ 1444.094526] ___sys_sendmsg+0xf3/0x170 [ 1444.095407] ? sendmsg_copy_msghdr+0x160/0x160 [ 1444.096450] ? __fget_files+0x2cf/0x520 [ 1444.097350] ? lock_downgrade+0x6d0/0x6d0 [ 1444.098275] ? __lockdep_reset_lock+0x180/0x180 [ 1444.099327] ? futex_exit_release+0x220/0x220 [ 1444.100351] ? __fget_files+0x2f8/0x520 [ 1444.101268] ? __fget_light+0xea/0x290 [ 1444.102153] __sys_sendmsg+0xe5/0x1b0 [ 1444.103021] ? __sys_sendmsg_sock+0x40/0x40 [ 1444.103984] ? __do_sys_futex+0x2bb/0x480 [ 1444.104951] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1444.106133] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1444.107295] ? trace_hardirqs_on+0x5b/0x180 [ 1444.108272] do_syscall_64+0x33/0x40 [ 1444.109115] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1444.110263] RIP: 0033:0x7f3e18c3cb19 [ 1444.111100] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1444.115172] RSP: 002b:00007f3e161b2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1444.116890] RAX: ffffffffffffffda RBX: 00007f3e18d4ff60 RCX: 00007f3e18c3cb19 [ 1444.118494] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000007 [ 1444.120117] RBP: 00007f3e18c96f6d R08: 0000000000000000 R09: 0000000000000000 [ 1444.121723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1444.123329] R13: 00007fffdb7cbdcf R14: 00007f3e161b2300 R15: 0000000000022000 [ 1444.125374] hpet: Lost 4 RTC interrupts 08:55:51 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 63) [ 1444.239172] audit: type=1326 audit(1751014551.669:1308): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8993 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1444.248911] audit: type=1326 audit(1751014551.669:1309): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8993 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1444.252201] FAULT_INJECTION: forcing a failure. [ 1444.252201] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1444.255117] CPU: 0 PID: 9000 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1444.256730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1444.258601] Call Trace: [ 1444.259207] dump_stack+0x107/0x167 [ 1444.260030] should_fail.cold+0x5/0xa [ 1444.260894] __alloc_pages_nodemask+0x182/0x600 [ 1444.261937] ? __lockdep_reset_lock+0x180/0x180 [ 1444.263001] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1444.264367] ? copy_page_range+0x28e1/0x3810 [ 1444.265380] alloc_pages_current+0x187/0x280 [ 1444.266377] get_zeroed_page+0x14/0xb0 [ 1444.267266] __pud_alloc+0x33/0x270 [ 1444.268106] copy_page_range+0x2ca1/0x3810 [ 1444.269052] ? perf_trace_lock+0xac/0x490 [ 1444.269988] ? lock_chain_count+0x20/0x20 [ 1444.270951] ? lock_downgrade+0x6d0/0x6d0 [ 1444.271913] ? up_write+0x191/0x550 [ 1444.272734] ? vm_iomap_memory+0x190/0x190 [ 1444.273686] ? downgrade_write+0x3a0/0x3a0 [ 1444.274651] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1444.275869] ? __vma_link_rb+0x540/0x700 [ 1444.276800] copy_process+0x7654/0x78b0 [ 1444.277722] ? SOFTIRQ_verbose+0x10/0x10 [ 1444.278687] ? __cleanup_sighand+0xb0/0xb0 [ 1444.279701] ? _copy_from_user+0xfb/0x1b0 [ 1444.280650] kernel_clone+0xe7/0x980 [ 1444.281520] ? __lockdep_reset_lock+0x180/0x180 [ 1444.282602] ? create_io_thread+0xf0/0xf0 [ 1444.283597] ? ksys_write+0x21a/0x260 [ 1444.284480] ? lock_downgrade+0x6d0/0x6d0 [ 1444.285448] __do_sys_clone3+0x1e5/0x320 [ 1444.286394] ? __do_sys_clone+0x110/0x110 [ 1444.287397] ? rcu_read_lock_any_held+0x75/0xa0 [ 1444.288473] ? vfs_write+0x354/0xb10 [ 1444.289340] ? fput_many+0x2f/0x1a0 [ 1444.290189] ? ksys_write+0x1a9/0x260 [ 1444.291091] ? __ia32_sys_read+0xb0/0xb0 [ 1444.292044] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1444.293261] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1444.294457] ? trace_hardirqs_on+0x5b/0x180 [ 1444.295472] do_syscall_64+0x33/0x40 [ 1444.296337] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1444.297527] RIP: 0033:0x7fb75c5b7b19 [ 1444.298389] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1444.302684] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1444.304455] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1444.306118] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1444.307794] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1444.309462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1444.311133] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 08:55:51 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='numa_maps\x00') sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001680)={&(0x7f0000001e00)={0x1174, 0x13, 0x0, 0x70bd28, 0x25dfdbfc, {0x1b}, [@typed={0x8, 0x49, 0x0, 0x0, @pid}, @generic="666b2bc923762c0fb4b2f7", @generic="1b699a974b3fb64f91e64699861948c84d0eacb0106ebbb20550ecd919b18d127db3cddcb8dc8feda8a3691773be92ef32de564ca2e741c3a3e6ea1f8bf8c0b63eb53557b31e5402f931d2fd87d6978b7eaaa7eed0b426608d9361948a6d73a8af644ec72aa39eded075c07928bad3", @generic="b550e16729b1063dc940c9cd81118778e012ad0020d62c43dfa95a74ec91a836b1ac2dbd9278d317c575ede535b4807e830a32552c12c7dce554b53766ad7ab9d7740974ce132dc3da8c66cd9e626f5089b7507d251d3053b1bec96788aca3cd6ac04da1007a8191a1d015cb0209a200b45fc3b5a6bfc21e19dd0d23b5ae7e07948e876e", @generic="e551fd840fb842d99efbd12ace429d1b9b901805be40cd47e840b7824e96f42d22a790487e96c9203a5c14e20b34ed1f13b8ed8409c4edb14277a2304bdd2913e0b02efca0faf8289443c3450a480d1a1bf3c892b3109493cc57179437be6a951295d80da5a2df1e007b72639a434098be64fb6bb18365dfe5d2d616f765f0efa433cf50fce285a62805e9cddf495bc4950d55545c0142f99eebf93c35c6530c8c4ad98c0c651b", @typed={0x4, 0x51}, @nested={0xfaa, 0x95, 0x0, 0x1, [@generic="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", @typed={0x8, 0x2d, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="7f1baf802ead5415ea477db441a85216c12a0093cbb9", @typed={0x8, 0x0, 0x0, 0x0, @uid=0xffffffffffffffff}]}]}, 0x1174}, 0x1, 0x0, 0x0, 0x4008010}, 0x40004) readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x103, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x10010, r1, 0x699bf000) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x5, 0xffffffffffffffff, 0x0) flock(r2, 0x6) timer_create(0x7, &(0x7f0000000000)={0x0, 0x3d, 0x0, @thr={&(0x7f0000001300)="c931919d48a7fb8b0fedbf9e2a8ec590cdf630df6044d8cb0cde8e15517d6ae18943df1b2452cbfa2349935af072c6070d40c8cf52c4fb5127daf3c3d3", &(0x7f0000001380)="9380a84e63f22402a0a86dc2248a25ec868d39e76b4252b97fbb4ac66ca799dc621757c20609fe81ece5990d42c85761be3c7e260519332b34333b7eaf5a835594977b4647e3e8a442e350e0cd9f3ef29d"}}, &(0x7f0000000080)) r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)) setsockopt$inet6_int(r3, 0x29, 0x35, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x100000000) openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x0) syz_open_dev$vcsa(&(0x7f0000000280), 0x9, 0x0) 08:55:51 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x48000000) 08:55:51 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ip6erspan0\x00'}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x4, 0xa, 0x3, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x24000950) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 1444.434684] FAULT_INJECTION: forcing a failure. [ 1444.434684] name failslab, interval 1, probability 0, space 0, times 0 [ 1444.437259] CPU: 0 PID: 9009 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1444.438858] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1444.440789] Call Trace: [ 1444.441416] dump_stack+0x107/0x167 [ 1444.442265] should_fail.cold+0x5/0xa [ 1444.443186] ? anon_vma_clone+0xdc/0x590 [ 1444.444136] should_failslab+0x5/0x20 [ 1444.445020] kmem_cache_alloc+0x5b/0x310 [ 1444.445974] anon_vma_clone+0xdc/0x590 [ 1444.446905] __split_vma+0x17c/0x4e0 [ 1444.447775] __do_munmap+0x365/0x1260 [ 1444.448662] ? arch_get_unmapped_area+0x450/0x450 [ 1444.449783] ? lock_release+0x680/0x680 [ 1444.450720] mmap_region+0x7c8/0x1500 [ 1444.451626] do_mmap+0xcdb/0x11e0 [ 1444.452445] vm_mmap_pgoff+0x198/0x1f0 [ 1444.453356] ? randomize_page+0xb0/0xb0 [ 1444.454299] ksys_mmap_pgoff+0x41c/0x560 [ 1444.455254] ? find_mergeable_anon_vma+0x250/0x250 [ 1444.456397] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1444.457617] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1444.458825] do_syscall_64+0x33/0x40 [ 1444.459690] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1444.460877] RIP: 0033:0x7fa94e399b62 [ 1444.461740] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1444.466016] RSP: 002b:00007fa94b90f0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1444.467801] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fa94e399b62 [ 1444.469459] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 1444.471129] RBP: 0000000020ffb000 R08: 0000000000000005 R09: 0000000000000000 [ 1444.472789] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 1444.474450] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:55:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x415, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000280)="393781d85c4f1d72fa7fe0e20a23e0615b7f87", 0x13}], 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x2, @empty, 0x8}, 0x1c) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0xa, 0x4e21, 0x7fff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x80000000}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000180)="8f92b289646611d59988d88eca7410adf74228808791624a8ea4a302cb9f5ee4299b818bcccafcc8d2f65f8effaa99fc1fbd1cecf600398aee0ec7fd28259aeb05efd100929602916915c98e133f7b072c1c01944f458ffff3a75c2663ec1c112f67a5f68a5493ebae638ffa57a21498f7cd805c2f57154820e7b191dd498b1a506225f12978659e50f860f9c3a12b38cee27a303e2ffdf6c719169f8a2406d2282e734867121295fa653adf51372f6f32843d95b1d2f3da1a4e60ce0128f3083531db8fc302d4c8d6cc926502c2c08b8eee391dd07e7aba0bcad9bde98bae9f7dc0a253fb8f3a", 0xe7}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x230}, 0x2004c045) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 08:55:51 executing program 1: r0 = syz_open_dev$hidraw(&(0x7f0000000040), 0x1a84f665, 0x438440) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001b00310b000000000000000001"], 0x14}}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e24, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7ff}, 0x1c) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000080)={0x1, 'lo\x00', {}, 0x3}) [ 1444.621594] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1444.622782] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1444.623931] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:56:07 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 39) 08:56:07 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x4c000000) 08:56:07 executing program 1: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="f6bcb28f76c7e9f60693d29a", 0xc, 0xfffffffffffffff8) r2 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000014c0)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x100000001}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[@ANYRES16=0x0]) mkdirat(r2, &(0x7f0000000380)='./file0\x00', 0x41) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$cgroup2(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x20080, &(0x7f0000000280)={[{@memory_localevents}, {}, {}, {@subsystem='pids'}, {@subsystem='memory'}, {@subsystem='devices'}, {@subsystem='memory'}], [{@defcontext={'defcontext', 0x3d, 'root'}}, {@subj_role={'subj_role', 0x3d, ')'}}, {@fsname={'fsname', 0x3d, 'user\x00'}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@obj_type={'obj_type', 0x3d, 'syz'}}, {@hash}]}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, r4}}, './file1\x00'}) fchownat(r2, &(0x7f0000000040)='./file0\x00', 0x0, r4, 0x100) keyctl$chown(0x4, r1, r0, r4) 08:56:07 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xa43, 0x0) r3 = syz_io_uring_setup(0x1841, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/61, 0x3d}, {&(0x7f0000000040), 0x40000000}, {&(0x7f0000000340)=""/164, 0xa4}], 0x3) ftruncate(r1, 0xffff) pwrite64(r3, &(0x7f0000000300)="02f1fc9a3858e8df81c649c440eb08101c05bb79e3abfc019d47701eed90611d071f8b64d5c56ae8c197ade6c3bd3e5fa4308da33e39e3710d91c2a091210cfb1155017bccd685bd0b838236ca857a8c63d930b9855bb01f9aef0b74fdfc07f458881d42e62373", 0x67, 0x6) flock(r2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) bind(0xffffffffffffffff, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x2, @loopback}}, 0x80) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40004, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(r4, &(0x7f0000000640)='cpuacct.stat\x00', 0x0, 0x0) syz_io_uring_setup(0x5770, &(0x7f0000000400)={0x0, 0x99cb, 0x4, 0xb9ce, 0x3a4, 0x0, r2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000240)) sendfile(r0, r6, &(0x7f0000000680)=0x800, 0x100000001) sendfile(r1, r5, 0x0, 0x80000001) 08:56:07 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000000000000100000000000000000a00403c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0xb8}}, 0x0) r2 = pidfd_open(0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r2, 0x0, 0x800, 0x2}) r3 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='oom_adj\x00') dup3(r4, r3, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x0, 0xffffffff, 0x26c}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) pipe2(&(0x7f00000014c0), 0xc000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x5, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x0, 0x1}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480)="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", 0xc00, 0x40000002, 0x3}, 0x8) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r6, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001080)=ANY=[@ANYBLOB="780200002700000427bd7000ffdbdf2506000000d012e199abd19c1b18aa0458b56b5fbcc2c12d6ef774f6e883eba470073349db5acaf58eb62a6a5931d34efbe19f070088b4e7f0f7a5ddf39987c8972af782d3baa8c2a3d8019fc24cceb7a82da574fb11153cab0417ebfa73715979d65d51b21b6dca43105fb84ab0e861a53aa339842389054ada4d0907a245aba98d42cf7e001f3610de472b1b97c518f9a43ccd3f75644d3fb2fb128adfbc9fd6ad6940ceb351599b700987f57d18400c12f31263b0a6a39f4549c21ed7e9ccdd6c15638b770d737d45827f78dbe7db080078000000000008003b00", @ANYRES32=0xee01, @ANYBLOB='\b\x00W\x00', @ANYRES32=r6, @ANYBLOB="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"], 0x278}, 0x1, 0x0, 0x0, 0x20040044}, 0x20008010) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 08:56:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000080)=0x14, 0x40800) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'veth1\x00', {0x2, 0x0, @dev}}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x34, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x34}}, 0x0) shutdown(r2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/current\x00') setsockopt$inet6_udp_int(r6, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 08:56:07 executing program 6: r0 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)=ANY=[@ANYBLOB="011900e5a9bf00020000c673", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00008115486a45ffd62e66696c65"]) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r3 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r3, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x35, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) renameat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000500)='./file0/file0\x00', 0x7) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x41) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300), &(0x7f0000000440), 0x2, 0x0) r5 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000004c0), 0x200100, 0x0) lseek(r5, 0x5f3, 0x1) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) pipe2(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000540), 0x1000006, &(0x7f0000000880)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}, {@access_user}, {@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}, {@cache_none}, {@access_client}, {@debug={'debug', 0x3d, 0x6}}, {@version_L}, {@version_L}], [{@subj_role={'subj_role', 0x3d, '}'}}, {@subj_role={'subj_role', 0x3d, '\x1c@'}}]}}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2004c0c0}, 0x4c040) [ 1459.872635] kauditd_printk_skb: 12 callbacks suppressed 08:56:07 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 64) [ 1459.872654] audit: type=1326 audit(1751014567.302:1319): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9035 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1459.881877] audit: type=1326 audit(1751014567.305:1320): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9035 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1459.889244] audit: type=1326 audit(1751014567.305:1321): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9035 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1459.899313] audit: type=1326 audit(1751014567.305:1322): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9035 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1459.908025] audit: type=1326 audit(1751014567.305:1323): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9035 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1459.917605] audit: type=1326 audit(1751014567.310:1324): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9035 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1459.951631] FAULT_INJECTION: forcing a failure. [ 1459.951631] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1459.954704] CPU: 1 PID: 9046 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1459.956480] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1459.958602] Call Trace: [ 1459.959382] dump_stack+0x107/0x167 [ 1459.960323] should_fail.cold+0x5/0xa [ 1459.961312] __alloc_pages_nodemask+0x182/0x600 [ 1459.962512] ? lock_acquire+0x197/0x470 [ 1459.963551] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1459.965100] ? lock_downgrade+0x6d0/0x6d0 [ 1459.966156] ? do_raw_spin_lock+0x121/0x260 [ 1459.967295] alloc_pages_current+0x187/0x280 [ 1459.968415] __pmd_alloc+0x37/0x5e0 [ 1459.969352] copy_page_range+0x2bd8/0x3810 [ 1459.970441] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1459.971602] ? finish_task_switch+0xef/0x5d0 [ 1459.972785] ? up_write+0x191/0x550 [ 1459.973734] ? vm_iomap_memory+0x190/0x190 [ 1459.974870] ? downgrade_write+0x3a0/0x3a0 [ 1459.975809] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1459.976949] ? __vma_link_rb+0x540/0x700 [ 1459.977835] copy_process+0x7654/0x78b0 [ 1459.978690] ? SOFTIRQ_verbose+0x10/0x10 [ 1459.979614] ? __cleanup_sighand+0xb0/0xb0 [ 1459.980564] ? _copy_from_user+0xfb/0x1b0 [ 1459.981529] kernel_clone+0xe7/0x980 [ 1459.982345] ? __lockdep_reset_lock+0x180/0x180 [ 1459.983333] ? create_io_thread+0xf0/0xf0 [ 1459.984262] ? ksys_write+0x21a/0x260 [ 1459.985061] ? lock_downgrade+0x6d0/0x6d0 [ 1459.985922] __do_sys_clone3+0x1e5/0x320 [ 1459.986761] ? __do_sys_clone+0x110/0x110 [ 1459.987788] ? rcu_read_lock_any_held+0x75/0xa0 [ 1459.988869] ? vfs_write+0x354/0xb10 [ 1459.989744] ? fput_many+0x2f/0x1a0 [ 1459.990708] ? ksys_write+0x1a9/0x260 [ 1459.991590] ? __ia32_sys_read+0xb0/0xb0 [ 1459.992536] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1459.993832] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1459.995067] ? trace_hardirqs_on+0x5b/0x180 [ 1459.996126] do_syscall_64+0x33/0x40 [ 1459.997093] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1459.998324] RIP: 0033:0x7fb75c5b7b19 [ 1459.999251] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1460.003637] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1460.005348] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1460.007096] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1460.008744] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1460.010368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1460.012025] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1460.019730] FAULT_INJECTION: forcing a failure. [ 1460.019730] name failslab, interval 1, probability 0, space 0, times 0 [ 1460.022976] CPU: 1 PID: 9049 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1460.024711] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1460.026990] Call Trace: [ 1460.027722] dump_stack+0x107/0x167 [ 1460.028858] should_fail.cold+0x5/0xa [ 1460.029896] ? create_object.isra.0+0x3a/0xa20 [ 1460.031107] should_failslab+0x5/0x20 [ 1460.032112] kmem_cache_alloc+0x5b/0x310 [ 1460.033357] create_object.isra.0+0x3a/0xa20 [ 1460.034613] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1460.036099] kmem_cache_alloc+0x159/0x310 [ 1460.037241] anon_vma_clone+0xdc/0x590 [ 1460.038347] __split_vma+0x17c/0x4e0 [ 1460.039348] __do_munmap+0x365/0x1260 [ 1460.040435] ? arch_get_unmapped_area+0x450/0x450 [ 1460.041832] ? lock_release+0x680/0x680 [ 1460.042934] mmap_region+0x7c8/0x1500 [ 1460.044045] do_mmap+0xcdb/0x11e0 [ 1460.045109] vm_mmap_pgoff+0x198/0x1f0 [ 1460.046129] ? randomize_page+0xb0/0xb0 [ 1460.047197] ksys_mmap_pgoff+0x41c/0x560 [ 1460.048332] ? find_mergeable_anon_vma+0x250/0x250 [ 1460.049674] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1460.051172] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1460.052670] do_syscall_64+0x33/0x40 [ 1460.053684] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1460.055207] RIP: 0033:0x7fa94e399b62 [ 1460.056165] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1460.060872] RSP: 002b:00007fa94b90f0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1460.062838] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fa94e399b62 [ 1460.064674] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 1460.066488] RBP: 0000000020ffb000 R08: 0000000000000005 R09: 0000000000000000 [ 1460.068357] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 1460.070185] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 08:56:07 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x68000000) 08:56:07 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffb2, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000000c0)='mqueue\x00', 0x0, 0x0) unlink(0x0) utime(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) [ 1460.225177] audit: type=1326 audit(1751014567.654:1325): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9058 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1460.237239] audit: type=1326 audit(1751014567.655:1326): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9058 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1460.251445] audit: type=1326 audit(1751014567.663:1327): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9058 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1460.270527] audit: type=1326 audit(1751014567.663:1328): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9058 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:56:24 executing program 6: syz_emit_ethernet(0x38, &(0x7f0000000000)=ANY=[], 0x0) 08:56:24 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$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="200000002000210c0000000000000000020000000c0000006b657972696e6700b7b38917153b789e5cf05e4be019335d6da912c03dfffa14992e2906e085dc282ed83b6ad4740f69f53a22bb42d89be82b01be2bddc29f8582098d72342cd758ea2eee7f16985bca343ea755762d6bfbe44fd7d35d6b0c7c16b1775a3fdbb24717e41ebca9ca01deeb66978d"], 0x20}}, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5325, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r4, 0x5325, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000080)={0x7, 0x0, &(0x7f0000000040)=[r3, r0, r4]}, 0x3) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000340)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r5 = fcntl$dupfd(r2, 0x0, r4) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0), 0x8201, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r5, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, r6, {0x2}}, './file0\x00'}) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4004891}, 0x20040000) add_key$keyring(0x0, &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000100)=0x5) sendmsg$BATADV_CMD_SET_MESH(r1, 0x0, 0x240049c1) keyctl$restrict_keyring(0x1d, 0x0, 0x0, 0x0) unshare(0x48020200) 08:56:24 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 40) 08:56:24 executing program 2: listen(0xffffffffffffffff, 0x0) io_uring_setup(0x3972, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xff, r1}) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000140)={0x4, 0x9, 0x3, 0x5, 0x0, [0x1ff, 0x0, 0x8001, 0xffffffff]}) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000080)={@rand_addr=0x64010102, @broadcast, @multicast2}, 0xc) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/77, 0x4d, 0x9) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x48, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0x20, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd=r2}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@remote}]}]}, 0x48}}, 0x0) 08:56:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x6c000000) 08:56:24 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 65) 08:56:24 executing program 4: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r0, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x52c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 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) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040)=0x89, 0x4) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x0) 08:56:24 executing program 3: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) r2 = 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$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0/file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001700)=ANY=[@ANYBLOB="010000009bd77e7d3db3c295", @ANYRES32, @ANYRES16, @ANYRES32=0xee01, @ANYBLOB="2e2f66696c652fe1451d4e7b754bc7f05f0ff404807bf64d176a29993195992c14f39ee8328796f81d1886f6cb48f1ed71a941835b5840190114208ef9dda4756eab00fcd38d0a302906ffc3e8f25260ef7b4e28db855ed9e895bd4b0fbdedef955ac9afaf6a03287eeb5e4a2a15739ddf4161dc9347ef97623a3ebf9ca8933a81653dd955d769a92740fbed0519a0fe8fb2bb1420fa5a24997c0cf4682cd464c3bcd44c267b10cfd7565652376257be8c2ef9d94e9ad1d44011543b4d0e2c77577a1157a58a7edab4a0981d3549776f0000"]) r4 = socket$netlink(0x10, 0x3, 0x0) clone3(&(0x7f0000000400)={0x2000000, &(0x7f0000000040)=0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0), {0x19}, &(0x7f0000000280)=""/74, 0x4a, &(0x7f0000000340)=""/102, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) fcntl$setstatus(r5, 0x4, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="24000000100001000000000000000096000009000500000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(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, r1, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000680)=ANY=[@ANYBLOB="68457d936400"/30], 0x14}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_setup(0x4da, &(0x7f0000000500)={0x0, 0x3e7d, 0x4, 0x3, 0x31b, 0x0, r0}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f00000005c0), &(0x7f0000000600)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000640)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r8}}, 0x7ff) dup2(r3, r4) [ 1477.442312] FAULT_INJECTION: forcing a failure. [ 1477.442312] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1477.444675] CPU: 1 PID: 9077 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1477.446064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1477.447966] Call Trace: [ 1477.448519] dump_stack+0x107/0x167 [ 1477.449277] should_fail.cold+0x5/0xa [ 1477.449836] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1477.450080] __alloc_pages_nodemask+0x182/0x600 [ 1477.453037] ? __lockdep_reset_lock+0x180/0x180 [ 1477.454100] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1477.455557] ? copy_page_range+0x28e1/0x3810 [ 1477.456462] alloc_pages_current+0x187/0x280 [ 1477.457365] get_zeroed_page+0x14/0xb0 [ 1477.458172] __pud_alloc+0x33/0x270 [ 1477.458925] copy_page_range+0x2ca1/0x3810 [ 1477.459892] ? perf_trace_lock+0xac/0x490 [ 1477.460755] ? lock_chain_count+0x20/0x20 [ 1477.461647] ? lock_downgrade+0x6d0/0x6d0 [ 1477.462518] ? up_write+0x191/0x550 [ 1477.463310] ? vm_iomap_memory+0x190/0x190 [ 1477.464241] ? downgrade_write+0x3a0/0x3a0 [ 1477.465244] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1477.466423] ? __vma_link_rb+0x540/0x700 [ 1477.467298] copy_process+0x7654/0x78b0 [ 1477.468116] ? SOFTIRQ_verbose+0x10/0x10 [ 1477.468989] ? __cleanup_sighand+0xb0/0xb0 [ 1477.469883] ? _copy_from_user+0xfb/0x1b0 [ 1477.470738] kernel_clone+0xe7/0x980 [ 1477.471512] ? __lockdep_reset_lock+0x180/0x180 [ 1477.472484] ? create_io_thread+0xf0/0xf0 [ 1477.473367] ? ksys_write+0x21a/0x260 [ 1477.474148] ? lock_downgrade+0x6d0/0x6d0 [ 1477.475067] __do_sys_clone3+0x1e5/0x320 [ 1477.475918] ? __do_sys_clone+0x110/0x110 [ 1477.476799] ? rcu_read_lock_any_held+0x75/0xa0 [ 1477.477770] ? vfs_write+0x354/0xb10 [ 1477.478537] ? fput_many+0x2f/0x1a0 [ 1477.479301] ? ksys_write+0x1a9/0x260 [ 1477.480094] ? __ia32_sys_read+0xb0/0xb0 [ 1477.480947] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1477.482034] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1477.483113] ? trace_hardirqs_on+0x5b/0x180 [ 1477.484002] do_syscall_64+0x33/0x40 [ 1477.484764] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1477.485819] RIP: 0033:0x7fb75c5b7b19 [ 1477.486593] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1477.490476] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1477.492067] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1477.493545] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1477.495030] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1477.496490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1477.497833] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 [ 1477.503072] kauditd_printk_skb: 3 callbacks suppressed [ 1477.503085] audit: type=1326 audit(1751014584.933:1332): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9070 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1477.510720] audit: type=1326 audit(1751014584.940:1333): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9070 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1477.519726] FAULT_INJECTION: forcing a failure. [ 1477.519726] name failslab, interval 1, probability 0, space 0, times 0 [ 1477.521815] CPU: 1 PID: 9080 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1477.523003] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1477.524440] Call Trace: [ 1477.524898] dump_stack+0x107/0x167 [ 1477.525528] should_fail.cold+0x5/0xa [ 1477.526195] ? vm_area_alloc+0x1c/0x110 [ 1477.526902] should_failslab+0x5/0x20 [ 1477.527571] kmem_cache_alloc+0x5b/0x310 [ 1477.528275] vm_area_alloc+0x1c/0x110 [ 1477.528940] mmap_region+0x97e/0x1500 [ 1477.529622] do_mmap+0xcdb/0x11e0 [ 1477.530240] vm_mmap_pgoff+0x198/0x1f0 [ 1477.530929] ? randomize_page+0xb0/0xb0 [ 1477.531656] ksys_mmap_pgoff+0x41c/0x560 [ 1477.532371] ? find_mergeable_anon_vma+0x250/0x250 [ 1477.533238] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1477.534146] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1477.535107] do_syscall_64+0x33/0x40 [ 1477.535808] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1477.536708] RIP: 0033:0x7fa94e399b62 [ 1477.537397] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1477.540637] RSP: 002b:00007fa94b90f0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1477.541972] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fa94e399b62 [ 1477.543229] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 1477.544622] RBP: 0000000020ffb000 R08: 0000000000000005 R09: 0000000000000000 [ 1477.545966] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 1477.547250] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1477.550513] audit: type=1326 audit(1751014584.949:1334): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9070 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1477.559760] audit: type=1326 audit(1751014584.980:1335): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9070 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1477.574618] sysfs: cannot create duplicate filename '/class/ieee80211/۠uQC !' [ 1477.576356] CPU: 1 PID: 9086 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 1477.577559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1477.579041] Call Trace: [ 1477.579520] dump_stack+0x107/0x167 [ 1477.580171] sysfs_warn_dup.cold+0x1c/0x29 [ 1477.580922] sysfs_do_create_link_sd+0x122/0x140 [ 1477.581770] sysfs_create_link+0x5f/0xc0 [ 1477.582489] device_add+0x703/0x1c50 [ 1477.583162] ? devlink_add_symlinks+0x970/0x970 [ 1477.583998] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1477.584985] wiphy_register+0x1da6/0x2850 [ 1477.585743] ? wiphy_unregister+0xb90/0xb90 [ 1477.586522] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1477.587461] ieee80211_register_hw+0x23c5/0x38b0 [ 1477.588318] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1477.589172] ? net_generic+0xdb/0x2b0 [ 1477.589856] ? lockdep_init_map_type+0x2c7/0x780 [ 1477.590680] ? memset+0x20/0x50 [ 1477.591264] ? __hrtimer_init+0x12c/0x270 [ 1477.592004] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 1477.592910] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1477.593726] ? hwsim_new_radio_nl+0x967/0x1080 [ 1477.594546] ? memcpy+0x39/0x60 [ 1477.595151] hwsim_new_radio_nl+0x991/0x1080 [ 1477.595941] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1477.596881] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1477.598061] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1477.599253] genl_family_rcv_msg_doit+0x22d/0x330 [ 1477.600154] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1477.601320] ? cap_capable+0x1cd/0x230 [ 1477.602031] ? ns_capable+0xe2/0x110 [ 1477.602696] genl_rcv_msg+0x36a/0x5a0 [ 1477.603399] ? genl_get_cmd+0x480/0x480 [ 1477.604105] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1477.605048] ? lock_release+0x680/0x680 [ 1477.605755] ? __lockdep_reset_lock+0x180/0x180 [ 1477.606591] netlink_rcv_skb+0x14b/0x430 [ 1477.607317] ? genl_get_cmd+0x480/0x480 [ 1477.608022] ? netlink_ack+0xab0/0xab0 [ 1477.608737] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1477.609551] ? is_vmalloc_addr+0x7b/0xb0 [ 1477.610290] genl_rcv+0x24/0x40 [ 1477.610993] netlink_unicast+0x54e/0x800 [ 1477.611765] ? netlink_attachskb+0x870/0x870 [ 1477.612659] netlink_sendmsg+0x90f/0xe00 [ 1477.613473] ? netlink_unicast+0x800/0x800 [ 1477.614245] ? netlink_unicast+0x800/0x800 [ 1477.615060] __sock_sendmsg+0x154/0x190 [ 1477.615600] ____sys_sendmsg+0x70d/0x870 [ 1477.616075] ? sock_write_iter+0x3d0/0x3d0 [ 1477.616566] ? do_recvmmsg+0x6d0/0x6d0 [ 1477.617013] ? SOFTIRQ_verbose+0x10/0x10 [ 1477.617483] ? __lockdep_reset_lock+0x180/0x180 [ 1477.618024] ___sys_sendmsg+0xf3/0x170 [ 1477.618476] ? sendmsg_copy_msghdr+0x160/0x160 [ 1477.619016] ? __fget_files+0x2cf/0x520 [ 1477.619484] ? lock_downgrade+0x6d0/0x6d0 [ 1477.619967] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1477.620590] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1477.621195] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1477.621812] ? trace_hardirqs_on+0x5b/0x180 [ 1477.622307] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1477.622944] ? sockfd_lookup_light+0x69/0x180 [ 1477.623460] ? sockfd_lookup_light+0x73/0x180 [ 1477.623974] ? __sanitizer_cov_trace_pc+0x4/0x60 [ 1477.624525] __sys_sendmsg+0xe5/0x1b0 [ 1477.624962] ? __sys_sendmsg_sock+0x40/0x40 [ 1477.625458] ? io_schedule_timeout+0x140/0x140 [ 1477.625989] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1477.626587] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1477.627179] ? trace_hardirqs_on+0x5b/0x180 [ 1477.627672] do_syscall_64+0x33/0x40 [ 1477.628097] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1477.628683] RIP: 0033:0x7f4f424c7b19 [ 1477.629107] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1477.631268] RSP: 002b:00007f4f3fa1c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1477.632141] RAX: ffffffffffffffda RBX: 00007f4f425db020 RCX: 00007f4f424c7b19 [ 1477.632961] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 1477.633777] RBP: 00007f4f42521f6d R08: 0000000000000000 R09: 0000000000000000 [ 1477.634592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1477.635420] R13: 00007fff6c118f5f R14: 00007f4f3fa1c300 R15: 0000000000022000 08:56:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x74000000) [ 1477.657469] audit: type=1326 audit(1751014584.980:1336): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9070 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1477.668826] audit: type=1326 audit(1751014584.980:1337): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9070 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1477.679173] audit: type=1326 audit(1751014584.980:1338): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9070 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 08:56:25 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 66) 08:56:25 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 41) [ 1477.764184] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1477.769975] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 08:56:25 executing program 6: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, 0x0, 0x10, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r0}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x804) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_LIST_KEY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r2, 0x100, 0x70bd27, 0x25dfdbfc, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x840) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x80c0}, 0x4000004) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x98, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_batadv\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:dhcpd_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1}]}, 0x98}}, 0x40000) syz_genetlink_get_family_id$nl802154(&(0x7f0000000580), 0xffffffffffffffff) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat\x00') getdents64(r3, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(0x0, r3) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYRESOCT, @ANYRES16=r4, @ANYBLOB], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x78, r4, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xff}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x80}, 0x24044880) getresgid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)) fork() [ 1477.796356] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1477.816754] audit: type=1326 audit(1751014585.246:1339): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9090 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1477.823194] audit: type=1326 audit(1751014585.252:1340): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9090 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=142 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1477.837011] sysfs: cannot create duplicate filename '/class/ieee80211/۠uQC !' [ 1477.838432] CPU: 1 PID: 9081 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 1477.839405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1477.840582] Call Trace: [ 1477.840958] dump_stack+0x107/0x167 [ 1477.841472] sysfs_warn_dup.cold+0x1c/0x29 [ 1477.842074] sysfs_do_create_link_sd+0x122/0x140 [ 1477.842740] sysfs_create_link+0x5f/0xc0 [ 1477.843324] device_add+0x703/0x1c50 [ 1477.843855] ? devlink_add_symlinks+0x970/0x970 [ 1477.844512] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1477.845256] wiphy_register+0x1da6/0x2850 [ 1477.845853] ? wiphy_unregister+0xb90/0xb90 [ 1477.846473] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1477.847229] ieee80211_register_hw+0x23c5/0x38b0 [ 1477.847910] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1477.848582] ? net_generic+0xdb/0x2b0 [ 1477.849125] ? lockdep_init_map_type+0x2c7/0x780 [ 1477.849874] ? memset+0x20/0x50 [ 1477.850347] ? __hrtimer_init+0x12c/0x270 [ 1477.850932] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 1477.851661] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1477.852314] ? hwsim_new_radio_nl+0x967/0x1080 [ 1477.852955] ? memcpy+0x39/0x60 [ 1477.853423] hwsim_new_radio_nl+0x991/0x1080 [ 1477.854048] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1477.854785] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1477.855713] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1477.856701] genl_family_rcv_msg_doit+0x22d/0x330 [ 1477.857504] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1477.858599] ? cap_capable+0x1cd/0x230 [ 1477.859167] ? ns_capable+0xe2/0x110 [ 1477.859720] genl_rcv_msg+0x36a/0x5a0 [ 1477.860340] ? genl_get_cmd+0x480/0x480 [ 1477.861004] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1477.861859] ? lock_release+0x680/0x680 [ 1477.862411] ? __lockdep_reset_lock+0x180/0x180 [ 1477.863185] netlink_rcv_skb+0x14b/0x430 [ 1477.863764] ? genl_get_cmd+0x480/0x480 [ 1477.864424] ? netlink_ack+0xab0/0xab0 [ 1477.865047] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1477.865748] ? is_vmalloc_addr+0x7b/0xb0 [ 1477.866313] genl_rcv+0x24/0x40 [ 1477.866804] netlink_unicast+0x54e/0x800 [ 1477.867474] ? netlink_attachskb+0x870/0x870 [ 1477.868251] netlink_sendmsg+0x90f/0xe00 [ 1477.868896] ? netlink_unicast+0x800/0x800 [ 1477.869499] ? netlink_unicast+0x800/0x800 [ 1477.870084] __sock_sendmsg+0x154/0x190 [ 1477.870636] ____sys_sendmsg+0x70d/0x870 [ 1477.871212] ? sock_write_iter+0x3d0/0x3d0 [ 1477.871796] ? do_recvmmsg+0x6d0/0x6d0 [ 1477.872338] ? SOFTIRQ_verbose+0x10/0x10 [ 1477.872905] ? __lockdep_reset_lock+0x180/0x180 [ 1477.873552] ___sys_sendmsg+0xf3/0x170 [ 1477.874094] ? sendmsg_copy_msghdr+0x160/0x160 [ 1477.874730] ? __fget_files+0x2cf/0x520 [ 1477.875293] ? lock_downgrade+0x6d0/0x6d0 [ 1477.875866] ? lock_downgrade+0x6d0/0x6d0 [ 1477.876440] ? futex_exit_release+0x220/0x220 [ 1477.877059] ? clockevents_program_event+0x14b/0x360 [ 1477.877769] ? __fget_files+0x2f8/0x520 [ 1477.878329] ? __fget_light+0xea/0x290 [ 1477.878876] __sys_sendmsg+0xe5/0x1b0 [ 1477.879412] ? __sys_sendmsg_sock+0x40/0x40 [ 1477.880006] ? __do_sys_futex+0x2bb/0x480 [ 1477.880588] ? __x64_sys_setsockopt+0x1/0x160 [ 1477.881303] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1477.882026] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1477.882734] ? trace_hardirqs_on+0x5b/0x180 [ 1477.883345] do_syscall_64+0x33/0x40 [ 1477.883861] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1477.884566] RIP: 0033:0x7f4f424c7b19 [ 1477.885080] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1477.887612] RSP: 002b:00007f4f3fa3d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1477.888660] RAX: ffffffffffffffda RBX: 00007f4f425daf60 RCX: 00007f4f424c7b19 [ 1477.889641] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 1477.890620] RBP: 00007f4f42521f6d R08: 0000000000000000 R09: 0000000000000000 [ 1477.891607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1477.892587] R13: 00007fff6c118f5f R14: 00007f4f3fa3d300 R15: 0000000000022000 [ 1477.896981] FAULT_INJECTION: forcing a failure. [ 1477.896981] name failslab, interval 1, probability 0, space 0, times 0 [ 1477.898626] CPU: 1 PID: 9102 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1477.899585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1477.900730] Call Trace: [ 1477.901104] dump_stack+0x107/0x167 [ 1477.901613] should_fail.cold+0x5/0xa [ 1477.902145] ? create_object.isra.0+0x3a/0xa20 [ 1477.902789] should_failslab+0x5/0x20 [ 1477.903325] kmem_cache_alloc+0x5b/0x310 [ 1477.903894] create_object.isra.0+0x3a/0xa20 [ 1477.904502] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1477.905209] kmem_cache_alloc+0x159/0x310 [ 1477.905796] anon_vma_clone+0xdc/0x590 [ 1477.906350] __split_vma+0x17c/0x4e0 [ 1477.906875] __do_munmap+0x365/0x1260 [ 1477.907414] ? arch_get_unmapped_area+0x450/0x450 [ 1477.908076] ? lock_release+0x680/0x680 [ 1477.908626] mmap_region+0x7c8/0x1500 [ 1477.909163] do_mmap+0xcdb/0x11e0 [ 1477.909650] vm_mmap_pgoff+0x198/0x1f0 [ 1477.910190] ? randomize_page+0xb0/0xb0 [ 1477.910766] ksys_mmap_pgoff+0x41c/0x560 [ 1477.911333] ? find_mergeable_anon_vma+0x250/0x250 [ 1477.912010] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1477.912805] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1477.913519] do_syscall_64+0x33/0x40 [ 1477.914031] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1477.914733] RIP: 0033:0x7fa94e399b62 [ 1477.915252] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1477.917763] RSP: 002b:00007fa94b90f0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1477.918818] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fa94e399b62 [ 1477.919800] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 1477.920775] RBP: 0000000020ffb000 R08: 0000000000000005 R09: 0000000000000000 [ 1477.921751] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 1477.922731] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1477.951078] FAULT_INJECTION: forcing a failure. [ 1477.951078] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1477.952782] CPU: 1 PID: 9107 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1477.953451] audit: type=1326 audit(1751014585.252:1341): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9090 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e15556b19 code=0x7ffc0000 [ 1477.953714] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1477.953728] Call Trace: [ 1477.960243] dump_stack+0x107/0x167 [ 1477.960742] should_fail.cold+0x5/0xa [ 1477.961277] __alloc_pages_nodemask+0x182/0x600 [ 1477.961913] ? __lockdep_reset_lock+0x180/0x180 [ 1477.962550] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1477.963397] ? copy_page_range+0x28e1/0x3810 [ 1477.964002] alloc_pages_current+0x187/0x280 [ 1477.964604] get_zeroed_page+0x14/0xb0 [ 1477.965132] __pud_alloc+0x33/0x270 [ 1477.965632] copy_page_range+0x2ca1/0x3810 [ 1477.966206] ? perf_trace_lock+0xac/0x490 [ 1477.966768] ? lock_chain_count+0x20/0x20 [ 1477.967356] ? lock_downgrade+0x6d0/0x6d0 [ 1477.967935] ? up_write+0x191/0x550 [ 1477.968431] ? vm_iomap_memory+0x190/0x190 [ 1477.969006] ? downgrade_write+0x3a0/0x3a0 [ 1477.969586] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1477.970335] ? __vma_link_rb+0x540/0x700 [ 1477.970894] copy_process+0x7654/0x78b0 [ 1477.971441] ? SOFTIRQ_verbose+0x10/0x10 [ 1477.972026] ? __cleanup_sighand+0xb0/0xb0 [ 1477.972621] ? _copy_from_user+0xfb/0x1b0 [ 1477.973192] kernel_clone+0xe7/0x980 [ 1477.973699] ? __lockdep_reset_lock+0x180/0x180 [ 1477.974331] ? create_io_thread+0xf0/0xf0 [ 1477.974992] ? ksys_write+0x21a/0x260 [ 1477.975511] ? lock_downgrade+0x6d0/0x6d0 [ 1477.976075] __do_sys_clone3+0x1e5/0x320 [ 1477.976623] ? __do_sys_clone+0x110/0x110 [ 1477.977200] ? rcu_read_lock_any_held+0x75/0xa0 [ 1477.977824] ? vfs_write+0x354/0xb10 [ 1477.978328] ? fput_many+0x2f/0x1a0 [ 1477.978820] ? ksys_write+0x1a9/0x260 [ 1477.979340] ? __ia32_sys_read+0xb0/0xb0 [ 1477.979891] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1477.980597] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1477.981288] ? trace_hardirqs_on+0x5b/0x180 [ 1477.981871] do_syscall_64+0x33/0x40 [ 1477.982377] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1477.983072] RIP: 0033:0x7fb75c5b7b19 [ 1477.983574] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1477.986042] RSP: 002b:00007fb759b2d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1477.987076] RAX: ffffffffffffffda RBX: 00007fb75c6caf60 RCX: 00007fb75c5b7b19 [ 1477.988034] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000380 [ 1477.988993] RBP: 00007fb759b2d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1477.989949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1477.990997] R13: 00007ffeae34547f R14: 00007fb759b2d300 R15: 0000000000022000 08:56:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0800}]}) sched_setparam(0x0, &(0x7f0000000100)=0x7a000000) 08:56:25 executing program 1: pkey_mprotect(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x5, 0xffffffffffffffff) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) 08:56:25 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000002f00), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) (fail_nth: 67) 08:56:25 executing program 6: ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000040)={0x6, 0x1ff, 0x9, 0x3ff8000000000, 0x8001, 0x6}) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xb800}], 0x0, &(0x7f0000000080)={[{@nocompress}, {@overriderock}, {@check_relaxed}, {@map_off}]}) [ 1478.284730] FAULT_INJECTION: forcing a failure. [ 1478.284730] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1478.287839] CPU: 0 PID: 9117 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1478.289408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1478.291322] Call Trace: [ 1478.291944] dump_stack+0x107/0x167 [ 1478.292794] should_fail.cold+0x5/0xa [ 1478.293685] __alloc_pages_nodemask+0x182/0x600 [ 1478.294769] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1478.296176] ? walk_mem_res+0x170/0x170 [ 1478.297111] alloc_pages_current+0x187/0x280 [ 1478.298130] pte_alloc_one+0x16/0x1a0 [ 1478.299031] __pte_alloc+0x1d/0x330 [ 1478.299881] remap_pfn_range_internal+0x9a3/0xf60 [ 1478.300997] ? lookup_memtype+0x5b/0x200 [ 1478.301951] ? apply_to_existing_page_range+0x40/0x40 [ 1478.303194] remap_pfn_range+0xcd/0x160 [ 1478.304107] ? remap_pfn_range_notrack+0x70/0x70 [ 1478.305194] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 1478.306379] io_uring_mmap+0x398/0x530 [ 1478.307290] mmap_file+0x5e/0xe0 [ 1478.308065] mmap_region+0xc49/0x1500 [ 1478.308955] do_mmap+0xcdb/0x11e0 [ 1478.309765] vm_mmap_pgoff+0x198/0x1f0 [ 1478.310664] ? randomize_page+0xb0/0xb0 [ 1478.311614] ksys_mmap_pgoff+0x41c/0x560 [ 1478.312546] ? find_mergeable_anon_vma+0x250/0x250 [ 1478.313676] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1478.314877] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1478.316086] do_syscall_64+0x33/0x40 [ 1478.317013] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1478.318174] RIP: 0033:0x7fa94e399b62 [ 1478.319038] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1478.323203] RSP: 002b:00007fa94b90f0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1478.324934] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fa94e399b62 [ 1478.326551] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 1478.328176] RBP: 0000000020ffb000 R08: 0000000000000005 R09: 0000000000000000 [ 1478.329792] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 1478.331416] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1478.336202] ------------[ cut here ]------------ [ 1478.337527] WARNING: CPU: 0 PID: 9117 at arch/x86/mm/pat/memtype.c:1019 get_pat_info+0x216/0x270 [ 1478.339563] Modules linked in: [ 1478.340659] CPU: 0 PID: 9117 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1478.342676] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1478.345191] RIP: 0010:get_pat_info+0x216/0x270 [ 1478.346563] Code: c1 ea 03 80 3c 02 00 75 71 49 89 1e eb 8e e8 51 89 2e 00 0f 0b e9 97 fe ff ff 41 bc ea ff ff ff e9 77 ff ff ff e8 3a 89 2e 00 <0f> 0b 41 bc ea ff ff ff e9 65 ff ff ff 4c 89 ff e8 65 8f 5a 00 e9 [ 1478.356605] RSP: 0018:ffff88804e6c7898 EFLAGS: 00010216 [ 1478.358269] RAX: 00000000000131e5 RBX: ffff8880097aa000 RCX: ffffc90004817000 [ 1478.360413] RDX: 0000000000040000 RSI: ffffffff81124696 RDI: 0000000000000007 [ 1478.362549] RBP: ffff88804e6c7950 R08: 0000000000000000 R09: ffff88804e6c7820 [ 1478.364680] R10: 0000000000000020 R11: 0000000000000001 R12: 0000000000000028 [ 1478.367012] R13: 1ffff11009cd8f13 R14: 0000000000000000 R15: ffff8880097aa050 [ 1478.369130] FS: 00007fa94b90f700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 1478.371511] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1478.372974] CR2: 0000555583b64c58 CR3: 00000000183b4000 CR4: 0000000000350ef0 [ 1478.374767] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1478.376768] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 00000000000d0602 [ 1478.378802] Call Trace: [ 1478.379638] ? pgprot_writethrough+0xc0/0xc0 [ 1478.381155] ? finish_task_switch+0x126/0x5d0 [ 1478.382523] ? finish_task_switch+0xef/0x5d0 [ 1478.383863] untrack_pfn+0xdc/0x240 [ 1478.385006] ? track_pfn_insert+0x150/0x150 [ 1478.386281] ? lock_downgrade+0x6d0/0x6d0 [ 1478.387581] ? uprobe_munmap+0x95/0x560 [ 1478.388778] unmap_single_vma+0x1bc/0x300 [ 1478.390064] zap_page_range_single+0x2ce/0x450 [ 1478.391448] ? unmap_single_vma+0x300/0x300 [ 1478.392766] ? remap_pfn_range_internal+0xc56/0xf60 [ 1478.394238] ? lookup_memtype+0x5b/0x200 [ 1478.395534] ? apply_to_existing_page_range+0x40/0x40 [ 1478.397234] remap_pfn_range+0x139/0x160 [ 1478.398513] ? remap_pfn_range_notrack+0x70/0x70 [ 1478.399769] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 1478.401322] io_uring_mmap+0x398/0x530 [ 1478.402480] mmap_file+0x5e/0xe0 [ 1478.403576] mmap_region+0xc49/0x1500 [ 1478.404755] do_mmap+0xcdb/0x11e0 [ 1478.405857] vm_mmap_pgoff+0x198/0x1f0 [ 1478.407051] ? randomize_page+0xb0/0xb0 [ 1478.408297] ksys_mmap_pgoff+0x41c/0x560 [ 1478.409494] ? find_mergeable_anon_vma+0x250/0x250 [ 1478.410977] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1478.412677] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1478.414218] do_syscall_64+0x33/0x40 [ 1478.415355] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1478.416870] RIP: 0033:0x7fa94e399b62 [ 1478.418075] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1478.422963] RSP: 002b:00007fa94b90f0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1478.425124] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fa94e399b62 [ 1478.427191] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 1478.429418] RBP: 0000000020ffb000 R08: 0000000000000005 R09: 0000000000000000 [ 1478.431461] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 1478.433509] R13: 0000000020ffc000 R14: 00000000200002c0 R15: 0000000020ffb000 [ 1478.435547] irq event stamp: 1919 [ 1478.436643] hardirqs last enabled at (1931): [] console_unlock+0x92d/0xb40 [ 1478.438993] hardirqs last disabled at (1942): [] console_unlock+0x839/0xb40 [ 1478.441428] softirqs last enabled at (1230): [] asm_call_irq_on_stack+0x12/0x20 [ 1478.444064] softirqs last disabled at (1197): [] asm_call_irq_on_stack+0x12/0x20 [ 1478.446565] ---[ end trace fe0ccbc7d36fc280 ]--- VM DIAGNOSIS: 08:56:25 Registers: info registers vcpu 0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822e169c RDI=ffffffff879f5140 RBP=ffffffff879f5100 RSP=ffff88804e6c71d0 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=0000000000000001 R12=0000000000000020 R13=fffffbfff0f3ea75 R14=fffffbfff0f3ea2a R15=dffffc0000000000 RIP=ffffffff822e16f0 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 00007fa94b90f700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555583b64c58 CR3=00000000183b4000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=00000000000d0602 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=00000000000000000000000000ff0000 XMM01=6a6e695f31313230385f7a7973006273 XMM02=000000000000000000ffffffff000000 XMM03=00007fa94e4807c800007fa94e4807c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=ae9c43e62e910411529a8365b5f45fc5 XMM06=08babbd26f25221d268b17ca695e21ca XMM07=92c659fa113d039d147932febbac3020 XMM08=637e085657a1c1795b7004b29d3b5f5d XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff83e93390 RBX=0000000000000001 RCX=ffffffff83e7af2c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e93998 RBP=0000000000000001 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85678908 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e9339e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fe14864c470 CR3=0000000046036000 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=ae9c43e62e910411529a8365b5f45fc5 XMM06=08babbd26f25221d268b17ca695e21ca XMM07=92c659fa113d039d147932febbac3020 XMM08=637e085657a1c1795b7004b29d3b5f5d XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000