last executing test programs: 16.860046174s ago: executing program 1 (id=301): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='configfs\x00', &(0x7f0000000000)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff) mount(&(0x7f0000000400)=@filename='sysfs\x00', &(0x7f0000000300)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config/usb_gadget/g_uac2\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r0, &(0x7f0000000400)='0x5678\n', 0x7) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_chmask\x00', 0x1, 0x0) write(r1, &(0x7f0000000700)='0\n', 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000940)={{{@in6=@mcast2, @in=@remote}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000a40)=0xe4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_chmask\x00', 0x1, 0x0) write(r2, &(0x7f0000000900)='3\n', 0x2) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/usb_gadget/g_uac2/configs/c.1\x00', 0x1ff) symlinkat(&(0x7f0000001300)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0xffffffffffffff9c, &(0x7f0000001400)='./config/usb_gadget/g_uac2/configs/c.1/uac2.usb0\x00') openat(0xffffffffffffff9c, &(0x7f0000001500)='./config/usb_gadget/g_uac2/UDC\x00', 0x1, 0x0) 16.60932937s ago: executing program 1 (id=303): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="120000000a0000000800000002"], 0x50) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x1, 0x0, 0x6, 0x0, 0x4}, 0xc) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x7) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000300), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0x11, 0x0, &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000140)=0x6) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x400000bce) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000000c80)=""/102392, 0x18ff8) mkdirat(0xffffffffffffff9c, &(0x7f0000019c80)='./sys\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000019cc0)='./sys/bus/acpi/devices/PNP0501:00/status\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x4000002, 0x14032, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000019d00)={{r0}, 0x0, 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000019d80)={r0, 0x0, 0x0}, 0x20) 15.226851153s ago: executing program 1 (id=306): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000140)=0x7) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./sys\x00', &(0x7f0000000540)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/pci/devices/0000:00:03.0/remove\x00', 0x1, 0x0) fsopen(0x0, 0x1) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x200000005c831, 0xffffffffffffffff, 0x0) unshare(0x60000600) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f00000006c0)='./proc/misc\x00', 0x0, 0x0) read(r1, &(0x7f0000000e40)=""/4096, 0x1000) syz_usb_connect$printer(0x4, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000001e40)={0x1, &(0x7f0000001e80)=[{0x6, 0x4, 0x40, 0x7fff0000}]}) syz_read_part_table(0x5e9, &(0x7f0000001ec0)="$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") bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) bpf$PROG_BIND_MAP(0x23, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000024c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000002500)='./dev\x00', &(0x7f0000002540)='devtmpfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000002580)='./dev/sda\x00', 0x2, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f00000025c0)={0x1, 0x0, 0x98, &(0x7f0000002600)={0x400000, 0x24000, 0xe}}) r3 = fsopen(&(0x7f00000026c0)='cgroup2\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) fchdir(0xffffffffffffffff) write(r0, &(0x7f0000002740)='1', 0x1) getpid() 12.852238649s ago: executing program 1 (id=312): prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x8) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000540), 0x318, 0x0) recvmmsg(r1, &(0x7f0000000580), 0x10106, 0x2, 0x0) io_uring_register$IORING_REGISTER_PBUF_RING(0xffffffffffffffff, 0x16, 0x0, 0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000005c0)=0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x10, &(0x7f0000000600)=0x2, 0x4) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x1018e58, &(0x7f0000000800)={[{@nodioread_nolock}, {@noblock_validity}, {@data_err_ignore}, {@max_batch_time={'max_batch_time', 0x3d, 0x8c9}}, {@nodiscard}, {@stripe={'stripe', 0x3d, 0x4}}, {@nombcache}]}, 0x6, 0x623, &(0x7f00000008c0)="$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") sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20008045, &(0x7f0000000640)={0xa, 0x2, 0x401, @empty}, 0x1c) getpgid(r0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r3 = syz_mount_image$exfat(&(0x7f0000000280), &(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000180)=ANY=[], 0x1, 0x152b, &(0x7f0000002d40)="$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") openat(r3, 0x0, 0x121202, 0x4) ftruncate(0xffffffffffffffff, 0x2) rename(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file0\x00') 7.869303545s ago: executing program 1 (id=321): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000, 0x0) preadv2(r1, &(0x7f0000000100)=[{&(0x7f0000001080)=""/4096, 0x100000}], 0xc4, 0x3000, 0x0, 0x9) 5.330128928s ago: executing program 1 (id=325): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x401c2, 0x0) ftruncate(r0, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000100)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x9, 0xe1, 0x6, 0xfc000000, 0x403, 0xbbf, 0x3, 0xfffffff9, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0x2, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x2, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0xff, 0x4002, 0x6, 0x2, 0x1000000, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x5, 0xfff, 0x1, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000086f, 0x7ff, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x3, 0x200b398, 0x8001, 0x1, 0x6, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff4, 0x4, 0x46, 0x5, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x200, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x1000, 0x31, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x69, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200024, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee4b, 0x2800004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x400, 0x8, 0x5, 0xd3, 0xb, 0x97f7, 0x3, 0x200000d, 0x3, 0x0, 0x7, 0xfff, 0x4, 0x7f, 0x9, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x27, 0xf7cc, 0xd502, 0x8, 0x5, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x408, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0x10dab, 0x5, 0x8, 0x13fff, 0xffff, 0x9]}, 0x45c) openat$kvm(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7d1959ed59ade8aedbe3ef0e7d79b4"], 0x48) prlimit64(0x0, 0xe, &(0x7f0000000640)={0xa, 0x400000000008d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000680)=0x8) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000006c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x9a5eb000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000780)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000800), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000840), 0x4000087, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000880), &(0x7f00000008c0)='./file0\x00', 0x18000, &(0x7f0000001980)=ANY=[@ANYRES32=0x0, @ANYRES16, @ANYRESOCT, @ANYRES8=0x0, @ANYRES32=0x0, @ANYRES64, @ANYRESDEC=0x0], 0x1, 0x304, &(0x7f00000019c0)="$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") r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000001d00)={0x3, 0x0, &(0x7f0000001d40)={&(0x7f0000001d80)=ANY=[@ANYBLOB="020300060e00000027bd7000fcdbdf2505000600000000000a004f240000000000000000000000000000000000000001020000000000000002000100000004d40400030c0000000005000500320000000a000000000000000000000000000000000000000000000107000000000000000fa7fa1d42d173ada0240e33d0d478fe0df1a917673aeaca228416ef890c15199da076171788c4e76474aac5ea24c0b0b9b75565a5"], 0x70}, 0x1, 0x7}, 0x4000054) r5 = open(&(0x7f0000001e40)='./bus\x00', 0x1c1242, 0x0) ftruncate(r5, 0x2007ffb) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000001e80)={0xfffffffffffffecb, 0x4d, 0x1}, 0xffffffd7) bpf$MAP_CREATE(0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="0b00000007000000010001000900000001000000", @ANYRES32, @ANYBLOB="eeffffff0800000000f7ffffff0000009acbd34d", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000001f40)={0x16, 0xd, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000008500000008000000"], &(0x7f0000002080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000020c0)={r6, 0x0, 0xe, 0x52, &(0x7f0000002140)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) getpid() 4.190092746s ago: executing program 0 (id=334): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000140), 0x20000, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000180)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_ADD_RESERVED(r0, 0x3ba0, &(0x7f00000001c0)={0x48, 0x1, r1, 0x0, 0x97, 0x8000000}) setuid(0xee01) setrlimit(0x40000000000008, &(0x7f0000000480)={0x4, 0x9}) getdents(0xffffffffffffffff, 0x0, 0x58) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r0, 0x3ba0, &(0x7f0000000300)={0x48, 0x2, r1, 0x0, 0x0, 0x0, 0x0, 0x1}) 3.936114562s ago: executing program 0 (id=335): prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f00000001c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000340), 0x651, 0x0) recvmmsg(r1, &(0x7f0000000380), 0x10106, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) readv(r3, &(0x7f0000000400)=[{0x0}], 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x275a, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000240), 0x0, 0x0) syz_usb_disconnect(r4) r5 = syz_open_dev$sndctrl(&(0x7f00000004c0), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r5, 0xc1205531, &(0x7f0000000680)={0x0, 0x24, 0x1, 0x8002, '\x00', '\x00', '\x00', 0x4, 0xfffffffe, 0x100, 0x1, "abd206a1ebd7cedfd17ebd65400ed41b"}) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_route(0x10, 0x3, 0x0) 2.256336756s ago: executing program 3 (id=337): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='configfs\x00', &(0x7f0000000000)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff) mount(&(0x7f0000000400)=@filename='sysfs\x00', &(0x7f0000000300)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config/usb_gadget/g_uac2\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r0, &(0x7f0000000400)='0x5678\n', 0x7) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_chmask\x00', 0x1, 0x0) write(r1, &(0x7f0000000700)='0\n', 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000940)={{{@in6=@mcast2, @in=@remote}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000a40)=0xe4) write(0xffffffffffffffff, &(0x7f0000000900)='3\n', 0x2) pipe2(&(0x7f0000000040), 0x4000) close(0xffffffffffffffff) mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/usb_gadget/g_uac2/configs/c.1\x00', 0x1ff) symlinkat(&(0x7f0000001300)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0xffffffffffffff9c, &(0x7f0000001400)='./config/usb_gadget/g_uac2/configs/c.1/uac2.usb0\x00') 2.102490442s ago: executing program 3 (id=338): r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000480), &(0x7f00000004c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000500), &(0x7f0000000540)={'fscrypt:', @auto=[0x30, 0x66, 0x30, 0x30, 0x61, 0x31, 0x37, 0x30, 0x64, 0x30, 0x66, 0x6c, 0x30, 0x39, 0x30, 0x32]}, &(0x7f0000000580)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$keyring(&(0x7f0000000600), &(0x7f0000000640)={'syz', 0x3}, 0x0, 0x0, r1) add_key$fscrypt_v1(&(0x7f0000000c80), &(0x7f0000000cc0)={'fscrypt:', @desc2}, &(0x7f0000000d00)={0x0, "56f6ec73384b466c22430d10ffd1797475c6639685e829e340a2194bde2314c7d5df320fa3d58208993f3a7e2343d2e858c0ef4a03fbe2da5bdbe4aa1497a013", 0x1e}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000d80), &(0x7f0000000dc0)={'fscrypt:', @auto=[0x39, 0x30, 0x34, 0x30, 0x30, 0x30, 0x30, 0x30, 0xc6, 0x30, 0x30, 0x30, 0x30, 0x30, 0x33, 0x33]}, &(0x7f0000000e00)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000e80), &(0x7f0000000ec0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x34]}, &(0x7f0000000f00)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000f80), &(0x7f0000000fc0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x35]}, &(0x7f0000001000)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000001080), &(0x7f00000010c0)={'fscrypt:', @auto=[0x30, 0x35, 0x30, 0x37, 0x30, 0x30, 0x31, 0x30, 0x30, 0x30, 0x30, 0x61, 0x64, 0x64, 0x33, 0x31]}, &(0x7f0000001100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000001180), &(0x7f00000011c0)={'fscrypt:', @auto=[0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x62, 0x38, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x0, 0x38]}, &(0x7f0000001200)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aa91ccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000001280), &(0x7f00000012c0)={'fscrypt:', @auto=[0x30, 0x31, 0x30, 0x63, 0x34, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66, 0x36, 0x30, 0x39]}, &(0x7f0000001300)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000001380), &(0x7f00000013c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x39, 0x38, 0x30, 0x38, 0x30, 0x30, 0x30, 0x30, 0x30, 0x38, 0x30, 0x61]}, &(0x7f0000001400)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00113c33445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$keyring(0x0, &(0x7f00000014c0)={'syz', 0x0}, 0x0, 0x0, r1) add_key$fscrypt_v1(&(0x7f0000001500), &(0x7f0000001540)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x62]}, &(0x7f0000001580)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000001600), &(0x7f0000001640)={'fscrypt:', @desc3}, &(0x7f0000001680)={0x0, "00112233444d66778899aabbccddefff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff0011223344556677889c69bbccddeeff", 0x40}, 0x48, r1) add_key$keyring(&(0x7f0000001700), &(0x7f0000001740)={'syz', 0x2}, 0x0, 0x0, r1) add_key$fscrypt_v1(&(0x7f0000001780), &(0x7f00000017c0)={'fscrypt:', @auto=[0x38, 0x62, 0x39, 0x64, 0x1, 0x65, 0x32, 0x66, 0x32, 0x65, 0x62, 0x36, 0x35, 0x7, 0x62, 0x36]}, &(0x7f0000001800)={0x0, "0011ffffffffffffffe0aabbccbde6ff00118899aabbccddceef00112233445566778899aabbccddeeffe1400000000000009f64000700", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000001880), &(0x7f00000018c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x30]}, &(0x7f0000001900)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000001980), &(0x7f00000019c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x65, 0x30, 0x30, 0x31, 0x30, 0x61, 0x30, 0x30, 0x30, 0x34, 0x30, 0x31, 0x31]}, &(0x7f0000001a00)={0x0, "00112233445566778899aa8899aabbccddeeff00112233445566778899aabbccddeeff07002233445566778899aabbccddeeff00000b00", 0x40}, 0x48, r1) keyctl$unlink(0x9, r0, r1) 2.012180651s ago: executing program 3 (id=339): socket$pppl2tp(0x18, 0x1, 0x1) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$adsp1(0xffffff9c, 0x0, 0x10b000, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x8, 0x1ff}, {0xb22, 0x7}]}, 0x14, 0x2) syz_genetlink_get_family_id$l2tp(&(0x7f0000000f00), 0xffffffffffffffff) r1 = syz_open_dev$mtd(0x0, 0x0, 0x2) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000640)={0x2, 0x0, 0x98, &(0x7f0000000680)={0x0, 0x0, 0x5}}) setns(0xc9, 0x0) socket(0xa, 0x5, 0x0) ioctl$DM_TABLE_LOAD(0xffffffffffffffff, 0xc138fd09, &(0x7f0000000240)={0x4, 0x0, 0x0, 0x1a0, 0x138, 0x1, 0x0, 0x0, 0x0, 0x0, @by_dev, [@crypt={0x0, 0x2000, 0x0, 0x68, 'crypt\x00', {'aes-xts-plain64', 0x20, @fixed='0123456789abcdef0123456789abcdef', 0x20, '0', 0x20, {@ram={'/dev/ram', 0x1}, 0x20, '0'}}}]}) ioctl$DM_DEV_SUSPEND(0xffffffffffffffff, 0xc138fd06, &(0x7f0000000400)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x80600, 0x0, 0x0, @by_uuid={0x0, '\x00', {'CRP-syz', 0x0, '3\x00'}}}) 1.944036719s ago: executing program 0 (id=340): r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000580)={0x4, 0x0, 0x0, 0x1c0, 0x138, 0x1, 0x0, 0xa0011, 0x0, 0x0, @by_dev, [@raid={0x0, 0x8, 0x0, 0x88, 'raid\x00', {'raid6_zr', 0x20, '3 64 rebuild 0', 0x20, 0x3, [{0x20, @none, 0x20, @ram={'/dev/ram', 0x0}}, {0x20, @none, 0x20, @ram={'/dev/ram', 0x1}}, {0x20, @none, 0x20, @ram_num={'1:', 0x0}}]}}]}) 1.794446004s ago: executing program 3 (id=342): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./tracing\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./tracing/dynamic_events\x00', 0x1, 0x0) close(0x3) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e24, @loopback}, 0x10) sendmmsg$inet(r1, &(0x7f0000000280)=[{{&(0x7f00000002c0)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000300)=[{0x0}], 0x1}}], 0x1, 0x20008080) write(r0, &(0x7f0000001680)="65486d795fe26defdeed7dda", 0xc) 1.785774315s ago: executing program 0 (id=343): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000140), 0x20000, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000180)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_ADD_RESERVED(r0, 0x3ba0, &(0x7f00000001c0)={0x48, 0x1, r1, 0x0, 0x97, 0x8000000}) setuid(0xee01) setrlimit(0x40000000000008, &(0x7f0000000480)={0x4, 0x9}) getdents(0xffffffffffffffff, 0x0, 0x58) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r0, 0x3ba0, &(0x7f0000000300)={0x48, 0x2, r1, 0x0, 0x0, 0x0, 0x0, 0x1}) 1.625006331s ago: executing program 0 (id=344): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000, 0x0) preadv2(r1, &(0x7f0000000100)=[{&(0x7f0000001080)=""/4096, 0x100000}], 0xc4, 0x3000, 0x0, 0x9) 986.549908ms ago: executing program 2 (id=345): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x6, 0xf, &(0x7f0000000580)=ANY=[@ANYBLOB="7a0af8ff000000007a0af0ff000000007a0ae8ff000000007a0ae0ff000000007a0ad8ff000000007a0ad0ff000000007a0ac8ff000000007a0ac0ff00000000bfa100000000000007010000d8ffffffbfa200000000000007020000c0ffffff85000000ce000000b70000000200000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r0, 0xffff0000, 0xe, 0x0, &(0x7f00000006c0)="ddff00001a748296f3d62a7200d7", 0x0, 0x1, 0x720e, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 802.344447ms ago: executing program 3 (id=346): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='configfs\x00', &(0x7f0000000000)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff) mount(&(0x7f0000000400)=@filename='sysfs\x00', &(0x7f0000000300)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config/usb_gadget/g_uac2\x00', 0x1ff) close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r0, &(0x7f0000000400)='0x5678\n', 0x7) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_chmask\x00', 0x1, 0x0) write(r1, &(0x7f0000000700)='0\n', 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000940)={{{@in6=@mcast2, @in=@remote}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000a40)=0xe4) write(0xffffffffffffffff, &(0x7f0000000900)='3\n', 0x2) pipe2(&(0x7f0000000040), 0x4000) close(0xffffffffffffffff) mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/usb_gadget/g_uac2/configs/c.1\x00', 0x1ff) symlinkat(&(0x7f0000001300)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0xffffffffffffff9c, &(0x7f0000001400)='./config/usb_gadget/g_uac2/configs/c.1/uac2.usb0\x00') 732.805264ms ago: executing program 2 (id=347): r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000480), &(0x7f00000004c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000500), &(0x7f0000000540)={'fscrypt:', @auto=[0x30, 0x66, 0x30, 0x30, 0x61, 0x31, 0x37, 0x30, 0x64, 0x30, 0x66, 0x6c, 0x30, 0x39, 0x30, 0x32]}, &(0x7f0000000580)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$keyring(&(0x7f0000000600), &(0x7f0000000640)={'syz', 0x3}, 0x0, 0x0, r1) add_key$fscrypt_v1(&(0x7f0000000c80), &(0x7f0000000cc0)={'fscrypt:', @desc2}, &(0x7f0000000d00)={0x0, "56f6ec73384b466c22430d10ffd1797475c6639685e829e340a2194bde2314c7d5df320fa3d58208993f3a7e2343d2e858c0ef4a03fbe2da5bdbe4aa1497a013", 0x1e}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000d80), &(0x7f0000000dc0)={'fscrypt:', @auto=[0x39, 0x30, 0x34, 0x30, 0x30, 0x30, 0x30, 0x30, 0xc6, 0x30, 0x30, 0x30, 0x30, 0x30, 0x33, 0x33]}, &(0x7f0000000e00)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000e80), &(0x7f0000000ec0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x34]}, &(0x7f0000000f00)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000f80), &(0x7f0000000fc0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x35]}, &(0x7f0000001000)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000001080), &(0x7f00000010c0)={'fscrypt:', @auto=[0x30, 0x35, 0x30, 0x37, 0x30, 0x30, 0x31, 0x30, 0x30, 0x30, 0x30, 0x61, 0x64, 0x64, 0x33, 0x31]}, &(0x7f0000001100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000001180), &(0x7f00000011c0)={'fscrypt:', @auto=[0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x62, 0x38, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x0, 0x38]}, &(0x7f0000001200)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aa91ccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000001280), &(0x7f00000012c0)={'fscrypt:', @auto=[0x30, 0x31, 0x30, 0x63, 0x34, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66, 0x36, 0x30, 0x39]}, &(0x7f0000001300)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000001380), &(0x7f00000013c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x39, 0x38, 0x30, 0x38, 0x30, 0x30, 0x30, 0x30, 0x30, 0x38, 0x30, 0x61]}, &(0x7f0000001400)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00113c33445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$keyring(0x0, &(0x7f00000014c0)={'syz', 0x0}, 0x0, 0x0, r1) add_key$fscrypt_v1(&(0x7f0000001500), &(0x7f0000001540)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x62]}, &(0x7f0000001580)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000001600), &(0x7f0000001640)={'fscrypt:', @desc3}, &(0x7f0000001680)={0x0, "00112233444d66778899aabbccddefff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff0011223344556677889c69bbccddeeff", 0x40}, 0x48, r1) add_key$keyring(&(0x7f0000001700), &(0x7f0000001740)={'syz', 0x2}, 0x0, 0x0, r1) add_key$fscrypt_v1(&(0x7f0000001780), &(0x7f00000017c0)={'fscrypt:', @auto=[0x38, 0x62, 0x39, 0x64, 0x1, 0x65, 0x32, 0x66, 0x32, 0x65, 0x62, 0x36, 0x35, 0x7, 0x62, 0x36]}, &(0x7f0000001800)={0x0, "0011ffffffffffffffe0aabbccbde6ff00118899aabbccddceef00112233445566778899aabbccddeeffe1400000000000009f64000700", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000001880), &(0x7f00000018c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x30]}, &(0x7f0000001900)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000001980), &(0x7f00000019c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x65, 0x30, 0x30, 0x31, 0x30, 0x61, 0x30, 0x30, 0x30, 0x34, 0x30, 0x31, 0x31]}, &(0x7f0000001a00)={0x0, "00112233445566778899aa8899aabbccddeeff00112233445566778899aabbccddeeff07002233445566778899aabbccddeeff00000b00", 0x40}, 0x48, r1) keyctl$unlink(0x9, r0, r1) 660.179311ms ago: executing program 0 (id=348): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x169802, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x20042, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000001c0)=0x5, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0xa4242, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x38011, r5, 0x0) r6 = dup(r5) write$UHID_INPUT(r6, &(0x7f0000001040)={0x8, {"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", 0x1000}}, 0xfffffe38) r7 = syz_usb_connect$hid(0x3, 0x36, 0x0, 0x0) syz_usb_control_io$hid(r7, 0x0, 0x0) syz_usb_control_io$hid(r7, &(0x7f0000000080)={0x24, 0x0, 0x0, 0x0, 0x0}, 0x0) r8 = syz_open_dev$hiddev(&(0x7f0000000100), 0x0, 0x0) ioctl$HIDIOCGUSAGE(r8, 0xc018480b, &(0x7f0000000140)={0x1, 0x200, 0xffbfffff, 0xb8b, 0x48d6ca3c, 0x203fb}) r9 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x13, r9, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x1000000010) ioctl$BLKRRPART(r9, 0x125f, 0x0) 628.108475ms ago: executing program 3 (id=349): openat$vmci(0xffffffffffffff9c, &(0x7f0000001200), 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0xa, 0x4, 0x8, 0xf}, 0x50) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380), &(0x7f00000003c0), 0xa283, r0}, 0x38) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000400)={r1}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x19, &(0x7f0000000500)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000640)={r2, r0}, 0xc) 498.463908ms ago: executing program 2 (id=350): socket$pppl2tp(0x18, 0x1, 0x1) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$adsp1(0xffffff9c, 0x0, 0x10b000, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x8, 0x1ff}, {0xb22, 0x7}]}, 0x14, 0x2) syz_genetlink_get_family_id$l2tp(&(0x7f0000000f00), 0xffffffffffffffff) r1 = syz_open_dev$mtd(0x0, 0x0, 0x2) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000640)={0x2, 0x0, 0x98, &(0x7f0000000680)={0x0, 0x0, 0x5}}) setns(0xc9, 0x0) socket(0xa, 0x5, 0x0) ioctl$DM_TABLE_LOAD(0xffffffffffffffff, 0xc138fd09, &(0x7f0000000240)={0x4, 0x0, 0x0, 0x1a0, 0x138, 0x1, 0x0, 0x0, 0x0, 0x0, @by_dev, [@crypt={0x0, 0x2000, 0x0, 0x68, 'crypt\x00', {'aes-xts-plain64', 0x20, @fixed='0123456789abcdef0123456789abcdef', 0x20, '0', 0x20, {@ram={'/dev/ram', 0x1}, 0x20, '0'}}}]}) ioctl$DM_DEV_SUSPEND(0xffffffffffffffff, 0xc138fd06, &(0x7f0000000400)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x80600, 0x0, 0x0, @by_uuid={0x0, '\x00', {'CRP-syz', 0x0, '3\x00'}}}) 294.424169ms ago: executing program 2 (id=351): r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000580)={0x4, 0x0, 0x0, 0x1c0, 0x138, 0x1, 0x0, 0xa0011, 0x0, 0x0, @by_dev, [@raid={0x0, 0x8, 0x0, 0x88, 'raid\x00', {'raid6_zr', 0x20, '3 64 rebuild 0', 0x20, 0x3, [{0x20, @none, 0x20, @ram={'/dev/ram', 0x0}}, {0x20, @none, 0x20, @ram={'/dev/ram', 0x1}}, {0x20, @none, 0x20, @ram_num={'1:', 0x0}}]}}]}) 174.976082ms ago: executing program 2 (id=352): sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x0, 0x0, 0x0, 0x0, 0xb49, 0x9, 0xfffffffffffffff7, 0x0, 0x3e}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) readv(r0, &(0x7f0000000340)=[{&(0x7f00000009c0)=""/65, 0x41}], 0x1) 0s ago: executing program 2 (id=353): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./nfsd\x00', &(0x7f0000000080)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='tcp 2', 0x5) kernel console output (not intermixed with test programs): 0x1003 length: 249 > 9 [ 78.206491][ T5799] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 78.212571][ T5801] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 78.215001][ T5799] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 78.221854][ T5802] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 78.235359][ T5802] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 78.258878][ T5799] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 78.266431][ T5799] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 78.270654][ T52] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 78.377511][ T5795] (null): rxe_set_mtu: Set mtu to 1024 [ 78.383686][ T5795] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 78.393564][ T5790] (null): rxe_set_mtu: Set mtu to 1024 [ 78.398651][ T5794] (null): rxe_set_mtu: Set mtu to 1024 [ 78.405326][ T5794] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 78.424769][ T5790] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 78.601583][ T5786] infiniband rxe0: set active [ 78.609588][ T9] rxe_eth0 speed is unknown, defaulting to 1000 [ 78.617037][ T5786] infiniband rxe0: added rxe_eth0 [ 78.664925][ T5786] RDS/IB: rxe0: added [ 78.669809][ T5786] smc: adding ib device rxe0 with port count 1 [ 78.676633][ T5786] smc: ib device rxe0 port 1 has pnetid [ 78.715478][ T9] rxe_eth0 speed is unknown, defaulting to 1000 [ 78.737336][ T5786] rxe_eth0 speed is unknown, defaulting to 1000 [ 78.956616][ T5786] rxe_eth0 speed is unknown, defaulting to 1000 [ 79.130677][ T5795] chnl_net:caif_netlink_parms(): no params data found [ 79.248423][ T5794] chnl_net:caif_netlink_parms(): no params data found [ 79.302563][ T5790] chnl_net:caif_netlink_parms(): no params data found [ 79.430440][ T5786] rxe_eth0 speed is unknown, defaulting to 1000 [ 79.506512][ T5795] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.513735][ T5795] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.528728][ T5795] bridge_slave_0: entered allmulticast mode [ 79.537839][ T5795] bridge_slave_0: entered promiscuous mode [ 79.574631][ T5795] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.582012][ T5795] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.590469][ T5795] bridge_slave_1: entered allmulticast mode [ 79.598330][ T5795] bridge_slave_1: entered promiscuous mode [ 79.698226][ T5794] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.706019][ T5794] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.713215][ T5794] bridge_slave_0: entered allmulticast mode [ 79.722085][ T5794] bridge_slave_0: entered promiscuous mode [ 79.732259][ T5795] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.745020][ T5795] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.788608][ T5794] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.796328][ T5794] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.803747][ T5794] bridge_slave_1: entered allmulticast mode [ 79.811216][ T5794] bridge_slave_1: entered promiscuous mode [ 79.829116][ T5786] rxe_eth0 speed is unknown, defaulting to 1000 [ 79.884960][ T5795] team0: Port device team_slave_0 added [ 79.891349][ T5790] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.899136][ T5790] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.906657][ T5790] bridge_slave_0: entered allmulticast mode [ 79.914785][ T5790] bridge_slave_0: entered promiscuous mode [ 79.923781][ T5790] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.931078][ T5790] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.938439][ T5790] bridge_slave_1: entered allmulticast mode [ 79.946008][ T5790] bridge_slave_1: entered promiscuous mode [ 79.958976][ T5794] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.972107][ T5794] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.983762][ T5795] team0: Port device team_slave_1 added [ 80.089198][ T5790] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.101624][ T5790] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.111726][ T5792] Bluetooth: hci0: command tx timeout [ 80.128005][ T5794] team0: Port device team_slave_0 added [ 80.140446][ T5795] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.147498][ T5795] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.174703][ T5795] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.213843][ T5794] team0: Port device team_slave_1 added [ 80.221574][ T5795] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.229400][ T5795] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.255766][ T5795] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.275154][ T5792] Bluetooth: hci2: command tx timeout [ 80.296297][ T5790] team0: Port device team_slave_0 added [ 80.305161][ T5790] team0: Port device team_slave_1 added [ 80.338433][ T5794] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.345130][ T5792] Bluetooth: hci3: command tx timeout [ 80.345620][ T5788] Bluetooth: hci1: command tx timeout [ 80.351101][ T5794] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.382897][ T5794] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.419034][ T5790] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.426368][ T5790] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.452717][ T5790] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.470083][ T5794] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.477397][ T5794] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.504711][ T5794] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.536739][ T5790] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.543733][ T5790] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.570329][ T5790] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.610820][ T5795] hsr_slave_0: entered promiscuous mode [ 80.617676][ T5795] hsr_slave_1: entered promiscuous mode [ 80.667969][ T5794] hsr_slave_0: entered promiscuous mode [ 80.674363][ T5794] hsr_slave_1: entered promiscuous mode [ 80.680834][ T5794] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.688744][ T5794] Cannot create hsr debugfs directory [ 80.755938][ T5790] hsr_slave_0: entered promiscuous mode [ 80.762680][ T5790] hsr_slave_1: entered promiscuous mode [ 80.769088][ T5790] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.776756][ T5790] Cannot create hsr debugfs directory [ 81.005124][ T5786] chnl_net:caif_netlink_parms(): no params data found [ 81.206819][ T5786] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.214098][ T5786] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.221477][ T5786] bridge_slave_0: entered allmulticast mode [ 81.229928][ T5786] bridge_slave_0: entered promiscuous mode [ 81.244312][ T5786] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.252171][ T5786] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.260111][ T5786] bridge_slave_1: entered allmulticast mode [ 81.267970][ T5786] bridge_slave_1: entered promiscuous mode [ 81.319988][ T5795] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 81.331421][ T5795] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 81.353402][ T5795] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 81.363713][ T5795] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 81.377691][ T5786] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.391116][ T5786] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.443996][ T5786] team0: Port device team_slave_0 added [ 81.453370][ T5786] team0: Port device team_slave_1 added [ 81.502835][ T5786] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.510137][ T5786] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.537780][ T5786] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.569500][ T5786] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.583781][ T5786] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.610800][ T5786] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.622161][ T5794] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 81.651817][ T5794] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 81.662534][ T5794] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 81.711719][ T5794] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 81.755342][ T5786] hsr_slave_0: entered promiscuous mode [ 81.761846][ T5786] hsr_slave_1: entered promiscuous mode [ 81.768883][ T5786] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 81.777448][ T5786] Cannot create hsr debugfs directory [ 81.799731][ T5790] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 81.830591][ T5790] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 81.840347][ T5790] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 81.867182][ T5790] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 82.070598][ T5795] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.154436][ T5795] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.179558][ T5794] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.188757][ T5786] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 82.195652][ T5788] Bluetooth: hci0: command tx timeout [ 82.204212][ T5786] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 82.223527][ T5786] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 82.234158][ T5786] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 82.252920][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.260345][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.287454][ T5794] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.318261][ T2958] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.325480][ T2958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.343410][ T2958] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.350637][ T2958] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.358968][ T5788] Bluetooth: hci2: command tx timeout [ 82.429103][ T5788] Bluetooth: hci3: command tx timeout [ 82.430768][ T5792] Bluetooth: hci1: command tx timeout [ 82.448797][ T1088] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.456121][ T1088] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.485635][ T5790] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.562666][ T5790] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.585759][ T1088] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.593051][ T1088] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.645335][ T1088] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.652487][ T1088] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.740572][ T5786] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.830499][ T5786] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.861057][ T38] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.868300][ T38] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.921852][ T2927] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.929186][ T2927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.103236][ T5795] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.233344][ T5795] veth0_vlan: entered promiscuous mode [ 83.268409][ T5795] veth1_vlan: entered promiscuous mode [ 83.286278][ T5794] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.375288][ T5790] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.433233][ T5795] veth0_macvtap: entered promiscuous mode [ 83.446117][ T5795] veth1_macvtap: entered promiscuous mode [ 83.480169][ T5786] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.494271][ T5795] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.511105][ T5795] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.529810][ T5795] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.539188][ T5795] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.549384][ T5795] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.558775][ T5795] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.643505][ T5790] veth0_vlan: entered promiscuous mode [ 83.656778][ T5794] veth0_vlan: entered promiscuous mode [ 83.703322][ T5790] veth1_vlan: entered promiscuous mode [ 83.747910][ T5794] veth1_vlan: entered promiscuous mode [ 83.791670][ T5786] veth0_vlan: entered promiscuous mode [ 83.824245][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.838107][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.871911][ T5786] veth1_vlan: entered promiscuous mode [ 83.915975][ T5794] veth0_macvtap: entered promiscuous mode [ 83.934192][ T1088] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.944109][ T1088] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.946585][ T5790] veth0_macvtap: entered promiscuous mode [ 83.962394][ T5794] veth1_macvtap: entered promiscuous mode [ 83.990864][ T5790] veth1_macvtap: entered promiscuous mode [ 84.036585][ T5786] veth0_macvtap: entered promiscuous mode [ 84.071382][ T5786] veth1_macvtap: entered promiscuous mode [ 84.079631][ T5794] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.096729][ T5795] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 84.105106][ T5794] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.127535][ T5794] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.154445][ T5790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.168228][ T5790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.192162][ T5790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.204151][ T5790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.222139][ T5790] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.233678][ T5794] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.249539][ T5794] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.265245][ T5792] Bluetooth: hci0: command tx timeout [ 84.275909][ T5794] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.316888][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.332287][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.342992][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.368111][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.385546][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.406876][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.422889][ T5786] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.435627][ T5792] Bluetooth: hci2: command tx timeout [ 84.476628][ T5790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.487439][ T5790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.498363][ T5790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.509247][ T5792] Bluetooth: hci1: command tx timeout [ 84.514890][ T5788] Bluetooth: hci3: command tx timeout [ 84.522020][ T5790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.538059][ T5790] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.592226][ T5879] Invalid ELF header magic: != ELF [ 84.671492][ T5879] overlay: Unknown parameter '/' [ 84.882499][ T5794] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.920424][ T5794] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.971806][ T5794] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.040831][ T5794] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.379100][ T5790] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.394336][ T5790] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.433375][ T5790] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.442429][ T5790] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.456531][ T5883] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 85.477781][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.488838][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.499591][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.510536][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.523582][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.539338][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.568859][ T5786] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.610717][ T5786] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.631563][ T5786] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.646459][ T5786] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.655890][ T5786] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.841683][ T2927] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.873261][ T2927] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.883411][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.894706][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.959243][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.975053][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.058375][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.095273][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.114430][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.143599][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.218357][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.234679][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.345453][ T5792] Bluetooth: hci0: command tx timeout [ 86.504886][ T5792] Bluetooth: hci2: command tx timeout [ 86.585271][ T5792] Bluetooth: hci1: command tx timeout [ 86.591156][ T5792] Bluetooth: hci3: command tx timeout [ 88.061419][ T5902] FAULT_INJECTION: forcing a failure. [ 88.061419][ T5902] name failslab, interval 1, probability 0, space 0, times 1 [ 88.098865][ T5902] CPU: 1 PID: 5902 Comm: syz.2.6 Not tainted syzkaller #0 [ 88.106170][ T5902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 88.116332][ T5902] Call Trace: [ 88.119612][ T5902] [ 88.122545][ T5902] dump_stack_lvl+0x18c/0x250 [ 88.127341][ T5902] ? show_regs_print_info+0x20/0x20 [ 88.132540][ T5902] ? load_image+0x420/0x420 [ 88.137058][ T5902] ? __lock_acquire+0x7eb0/0x7eb0 [ 88.142089][ T5902] ? lock_chain_count+0x20/0x20 [ 88.146964][ T5902] should_fail_ex+0x394/0x4c0 [ 88.151690][ T5902] should_failslab+0x9/0x20 [ 88.156224][ T5902] slab_pre_alloc_hook+0x59/0x300 [ 88.161256][ T5902] kmem_cache_alloc_lru+0x4d/0x2c0 [ 88.166637][ T5902] ? __d_alloc+0x31/0x710 [ 88.170975][ T5902] __d_alloc+0x31/0x710 [ 88.175151][ T5902] ? hashlen_string+0xb8/0x110 [ 88.179983][ T5902] d_alloc_name+0xbb/0x320 [ 88.184492][ T5902] ? do_raw_spin_unlock+0x121/0x230 [ 88.189845][ T5902] ? d_alloc_pseudo+0x70/0x70 [ 88.194645][ T5902] ? do_raw_spin_unlock+0x121/0x230 [ 88.199989][ T5902] simple_fill_super+0x333/0x650 [ 88.204961][ T5902] nfsd_fill_super+0x8b/0x460 [ 88.209677][ T5902] ? kill_litter_super+0x60/0x60 [ 88.214646][ T5902] ? nfsd_fs_get_tree+0xc0/0xc0 [ 88.219531][ T5902] get_tree_keyed+0xdc/0x160 [ 88.224141][ T5902] vfs_get_tree+0x8c/0x280 [ 88.228656][ T5902] do_new_mount+0x24a/0xa60 [ 88.233181][ T5902] __se_sys_mount+0x2e7/0x3d0 [ 88.237885][ T5902] ? __x64_sys_mount+0xc0/0xc0 [ 88.242705][ T5902] ? lockdep_hardirqs_on+0x98/0x150 [ 88.247968][ T5902] ? __x64_sys_mount+0x20/0xc0 [ 88.252798][ T5902] do_syscall_64+0x55/0xb0 [ 88.257249][ T5902] ? clear_bhb_loop+0x40/0x90 [ 88.261948][ T5902] ? clear_bhb_loop+0x40/0x90 [ 88.266651][ T5902] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 88.272688][ T5902] RIP: 0033:0x7f9a8219f559 [ 88.277163][ T5902] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 88.296782][ T5902] RSP: 002b:00007f9a8315c028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 88.305395][ T5902] RAX: ffffffffffffffda RBX: 00007f9a82425fa0 RCX: 00007f9a8219f559 [ 88.313483][ T5902] RDX: 0000200000000200 RSI: 0000200000000180 RDI: 0000000000000000 [ 88.321554][ T5902] RBP: 00007f9a82236b20 R08: 0000000000000000 R09: 0000000000000000 [ 88.329614][ T5902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 88.337768][ T5902] R13: 00007f9a82426038 R14: 00007f9a82425fa0 R15: 00007ffd93d98a18 [ 88.345784][ T5902] [ 88.915963][ T5907] FAULT_INJECTION: forcing a failure. [ 88.915963][ T5907] name failslab, interval 1, probability 0, space 0, times 0 [ 88.930597][ T5907] CPU: 1 PID: 5907 Comm: syz.2.7 Not tainted syzkaller #0 [ 88.937768][ T5907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 88.947831][ T5907] Call Trace: [ 88.951113][ T5907] [ 88.954051][ T5907] dump_stack_lvl+0x18c/0x250 [ 88.958740][ T5907] ? show_regs_print_info+0x20/0x20 [ 88.963957][ T5907] ? load_image+0x420/0x420 [ 88.968466][ T5907] ? __lock_acquire+0x7eb0/0x7eb0 [ 88.973507][ T5907] ? unwind_get_return_address+0x91/0xc0 [ 88.979167][ T5907] ? stack_trace_save+0x100/0x100 [ 88.984197][ T5907] should_fail_ex+0x394/0x4c0 [ 88.988902][ T5907] should_failslab+0x9/0x20 [ 88.993441][ T5907] slab_pre_alloc_hook+0x59/0x300 [ 88.998475][ T5907] ? stack_trace_save+0xaa/0x100 [ 89.003419][ T5907] ? xfrm_policy_alloc+0x78/0x2b0 [ 89.008533][ T5907] __kmem_cache_alloc_node+0x53/0x260 [ 89.013909][ T5907] ? xfrm_policy_alloc+0x78/0x2b0 [ 89.018937][ T5907] kmalloc_trace+0x2a/0xe0 [ 89.023378][ T5907] xfrm_policy_alloc+0x78/0x2b0 [ 89.028368][ T5907] xfrm_policy_construct+0x39/0x6c0 [ 89.033581][ T5907] ? aa_get_newest_label+0xfd/0x5c0 [ 89.038801][ T5907] xfrm_add_policy+0x278/0x800 [ 89.043589][ T5907] ? xfrm_dump_sa_done+0xd0/0xd0 [ 89.048772][ T5907] ? __nla_parse+0x40/0x50 [ 89.053223][ T5907] xfrm_user_rcv_msg+0x81e/0xac0 [ 89.058193][ T5907] ? xfrm_netlink_rcv+0x90/0x90 [ 89.063091][ T5907] ? __mutex_trylock_common+0x160/0x270 [ 89.068650][ T5907] netlink_rcv_skb+0x235/0x4c0 [ 89.073431][ T5907] ? xfrm_netlink_rcv+0x90/0x90 [ 89.078567][ T5907] ? netlink_ack+0x1160/0x1160 [ 89.083369][ T5907] ? netlink_deliver_tap+0x2e/0x1b0 [ 89.088599][ T5907] ? __lock_acquire+0x7eb0/0x7eb0 [ 89.093638][ T5907] xfrm_netlink_rcv+0x79/0x90 [ 89.098327][ T5907] netlink_unicast+0x7b1/0x930 [ 89.103110][ T5907] netlink_sendmsg+0x8d0/0xbf0 [ 89.107988][ T5907] ? netlink_getsockopt+0x590/0x590 [ 89.113197][ T5907] ? apparmor_socket_sendmsg+0x8e/0x330 [ 89.118762][ T5907] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 89.124158][ T5907] ? security_socket_sendmsg+0x80/0xa0 [ 89.129728][ T5907] ? netlink_getsockopt+0x590/0x590 [ 89.135091][ T5907] ____sys_sendmsg+0x61b/0x980 [ 89.139898][ T5907] ? __asan_memset+0x22/0x40 [ 89.144512][ T5907] ? __sys_sendmsg_sock+0x30/0x30 [ 89.149569][ T5907] ? __import_iovec+0x5f2/0x850 [ 89.154451][ T5907] ? import_iovec+0x73/0xa0 [ 89.159077][ T5907] ___sys_sendmsg+0x2a6/0x360 [ 89.163785][ T5907] ? __sys_sendmsg+0x2b0/0x2b0 [ 89.168615][ T5907] __se_sys_sendmsg+0x1d0/0x2c0 [ 89.173531][ T5907] ? __x64_sys_sendmsg+0x80/0x80 [ 89.178548][ T5907] ? lockdep_hardirqs_on+0x98/0x150 [ 89.183763][ T5907] do_syscall_64+0x55/0xb0 [ 89.188203][ T5907] ? clear_bhb_loop+0x40/0x90 [ 89.193009][ T5907] ? clear_bhb_loop+0x40/0x90 [ 89.197723][ T5907] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 89.203639][ T5907] RIP: 0033:0x7f9a8219f559 [ 89.208071][ T5907] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 89.227694][ T5907] RSP: 002b:00007f9a8315c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 89.236136][ T5907] RAX: ffffffffffffffda RBX: 00007f9a82425fa0 RCX: 00007f9a8219f559 [ 89.244108][ T5907] RDX: 0000000000000800 RSI: 0000200000000340 RDI: 0000000000000004 [ 89.252099][ T5907] RBP: 00007f9a82236b20 R08: 0000000000000000 R09: 0000000000000000 [ 89.260071][ T5907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 89.268078][ T5907] R13: 00007f9a82426038 R14: 00007f9a82425fa0 R15: 00007ffd93d98a18 [ 89.276112][ T5907] [ 89.376635][ T5910] FAULT_INJECTION: forcing a failure. [ 89.376635][ T5910] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 89.519376][ T5851] rxe_eth0 speed is unknown, defaulting to 1000 [ 89.524555][ T5910] CPU: 1 PID: 5910 Comm: syz.1.9 Not tainted syzkaller #0 [ 89.532831][ T5910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 89.542947][ T5910] Call Trace: [ 89.546348][ T5910] [ 89.549293][ T5910] dump_stack_lvl+0x18c/0x250 [ 89.554038][ T5910] ? show_regs_print_info+0x20/0x20 [ 89.559263][ T5910] ? load_image+0x420/0x420 [ 89.563868][ T5910] ? __might_fault+0xaa/0x120 [ 89.568563][ T5910] ? __lock_acquire+0x7eb0/0x7eb0 [ 89.573722][ T5910] should_fail_ex+0x394/0x4c0 [ 89.578539][ T5910] strncpy_from_user+0x36/0x2f0 [ 89.583425][ T5910] getname_flags+0x2e9/0x500 [ 89.588048][ T5910] __x64_sys_symlinkat+0x7c/0xb0 [ 89.593031][ T5910] do_syscall_64+0x55/0xb0 [ 89.597462][ T5910] ? clear_bhb_loop+0x40/0x90 [ 89.602156][ T5910] ? clear_bhb_loop+0x40/0x90 [ 89.606874][ T5910] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 89.612785][ T5910] RIP: 0033:0x7f689ef9f559 [ 89.617220][ T5910] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 89.636855][ T5910] RSP: 002b:00007f689fd92028 EFLAGS: 00000246 ORIG_RAX: 000000000000010a [ 89.645315][ T5910] RAX: ffffffffffffffda RBX: 00007f689f225fa0 RCX: 00007f689ef9f559 [ 89.653413][ T5910] RDX: 0000000000000000 RSI: ffffffffffffff9c RDI: 0000200000000580 [ 89.661399][ T5910] RBP: 00007f689f036b20 R08: 0000000000000000 R09: 0000000000000000 [ 89.669387][ T5910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 89.677567][ T5910] R13: 00007f689f226038 R14: 00007f689f225fa0 R15: 00007ffdcfad9ca8 [ 89.685663][ T5910] [ 90.059486][ T5915] Trying to write to read-only block-device nullb0 [ 90.365064][ T5924] binder: 5923:5924 ioctl 4018620d 0 returned -22 [ 90.464496][ T5934] FAULT_INJECTION: forcing a failure. [ 90.464496][ T5934] name failslab, interval 1, probability 0, space 0, times 0 [ 90.477483][ T5934] CPU: 1 PID: 5934 Comm: syz.1.12 Not tainted syzkaller #0 [ 90.484782][ T5934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 90.494846][ T5934] Call Trace: [ 90.498136][ T5934] [ 90.501090][ T5934] dump_stack_lvl+0x18c/0x250 [ 90.505850][ T5934] ? show_regs_print_info+0x20/0x20 [ 90.511078][ T5934] ? load_image+0x420/0x420 [ 90.515601][ T5934] should_fail_ex+0x394/0x4c0 [ 90.520379][ T5934] ? __sigqueue_alloc+0x32/0x520 [ 90.525412][ T5934] should_failslab+0x9/0x20 [ 90.529924][ T5934] slab_pre_alloc_hook+0x59/0x300 [ 90.534956][ T5934] ? __lock_acquire+0x7eb0/0x7eb0 [ 90.539999][ T5934] ? __sigqueue_alloc+0x32/0x520 [ 90.544948][ T5934] kmem_cache_alloc+0x5a/0x2d0 [ 90.549814][ T5934] ? __sigqueue_alloc+0x40c/0x520 [ 90.554873][ T5934] ? __sigqueue_alloc+0x32/0x520 [ 90.559824][ T5934] __sigqueue_alloc+0x40c/0x520 [ 90.564687][ T5934] __send_signal_locked+0x22f/0xe00 [ 90.569999][ T5934] do_notify_parent+0xb26/0xd10 [ 90.574907][ T5934] ? trace_signal_generate+0x1c0/0x1c0 [ 90.580468][ T5934] ? __lock_acquire+0x7eb0/0x7eb0 [ 90.585545][ T5934] release_task+0x1227/0x1690 [ 90.590766][ T5934] ? do_exit+0x1888/0x2530 [ 90.595212][ T5934] ? delayed_put_task_struct+0x2a0/0x2a0 [ 90.601011][ T5934] ? _raw_write_lock_irq+0xbb/0xf0 [ 90.606190][ T5934] ? _raw_write_lock_irqsave+0x100/0x100 [ 90.611943][ T5934] ? _raw_write_unlock_irq+0x23/0x50 [ 90.617245][ T5934] ? lockdep_hardirqs_on+0x98/0x150 [ 90.622465][ T5934] do_exit+0x1888/0x2530 [ 90.626737][ T5934] ? put_task_struct+0xc0/0xc0 [ 90.631520][ T5934] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 90.637516][ T5934] ? get_signal+0x100e/0x1390 [ 90.642205][ T5934] ? lock_chain_count+0x20/0x20 [ 90.647083][ T5934] ? _raw_spin_lock_irq+0xbb/0xf0 [ 90.652142][ T5934] do_group_exit+0x22d/0x2f0 [ 90.656739][ T5934] ? lockdep_hardirqs_on+0x98/0x150 [ 90.662061][ T5934] get_signal+0x12a6/0x1390 [ 90.666600][ T5934] arch_do_signal_or_restart+0xc2/0x7b0 [ 90.672172][ T5934] ? __ia32_sys_get_robust_list+0x110/0x110 [ 90.678075][ T5934] ? get_sigframe_size+0x20/0x20 [ 90.683214][ T5934] ? rcu_is_watching+0x15/0xb0 [ 90.687991][ T5934] ? exit_to_user_mode_loop+0x3b/0x110 [ 90.693468][ T5934] exit_to_user_mode_loop+0x70/0x110 [ 90.698765][ T5934] exit_to_user_mode_prepare+0xee/0x180 [ 90.704340][ T5934] syscall_exit_to_user_mode+0x1a/0x50 [ 90.709805][ T5934] do_syscall_64+0x61/0xb0 [ 90.714230][ T5934] ? clear_bhb_loop+0x40/0x90 [ 90.718917][ T5934] ? clear_bhb_loop+0x40/0x90 [ 90.723606][ T5934] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 90.729511][ T5934] RIP: 0033:0x7f689ef9f559 [ 90.733935][ T5934] Code: Unable to access opcode bytes at 0x7f689ef9f52f. [ 90.740980][ T5934] RSP: 002b:00007f689d1f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 90.749420][ T5934] RAX: fffffffffffffe00 RBX: 00007f689f226098 RCX: 00007f689ef9f559 [ 90.757401][ T5934] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f689f226098 [ 90.765392][ T5934] RBP: 00007f689f226090 R08: 0000000000000000 R09: 0000000000000000 [ 90.773458][ T5934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 90.781434][ T5934] R13: 00007f689f226128 R14: 00007ffdcfad9bc0 R15: 00007ffdcfad9ca8 [ 90.789425][ T5934] [ 91.464888][ T5852] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 91.671230][ T5852] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 91.692791][ T5852] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 91.694796][ T9] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 91.724802][ T5852] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 91.764740][ T5852] usb 2-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 91.777712][ T5851] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 91.814834][ T5852] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.879113][ T5852] usb 2-1: config 0 descriptor?? [ 91.917224][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 91.933128][ T9] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 91.974645][ T5851] usb 3-1: Using ep0 maxpacket: 8 [ 91.989128][ T9] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 92.009685][ T5851] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 92.024593][ T5851] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.040038][ T9] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 92.051760][ T5851] usb 3-1: Product: syz [ 92.057237][ T5851] usb 3-1: Manufacturer: syz [ 92.062030][ T9] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 92.075342][ T5851] usb 3-1: SerialNumber: syz [ 92.086881][ T9] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 92.097448][ T5851] usb 3-1: config 0 descriptor?? [ 92.114674][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.211881][ T5962] syz.3.21[5962]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 92.232712][ T5962] loop3: detected capacity change from 0 to 512 [ 92.244805][ T5962] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 92.325652][ T5852] acrux 0003:1A34:0802.0001: unknown main item tag 0x0 [ 92.363279][ T23] cfg80211: failed to load regulatory.db [ 92.371432][ T5852] acrux 0003:1A34:0802.0001: unknown main item tag 0x0 [ 92.387762][ T5852] acrux 0003:1A34:0802.0001: unknown main item tag 0x0 [ 92.402863][ T5852] acrux 0003:1A34:0802.0001: unknown main item tag 0x0 [ 92.411428][ T5852] acrux 0003:1A34:0802.0001: unknown main item tag 0x0 [ 92.431739][ T28] audit: type=1326 audit(1793215894.636:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5959 comm="syz.3.21" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 92.611748][ T5851] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 92.626942][ T5852] acrux 0003:1A34:0802.0001: unknown main item tag 0x0 [ 92.644902][ T5852] acrux 0003:1A34:0802.0001: unknown main item tag 0x0 [ 92.651977][ T5852] acrux 0003:1A34:0802.0001: unknown main item tag 0x0 [ 92.659523][ T5852] acrux 0003:1A34:0802.0001: unknown main item tag 0x0 [ 92.667477][ T5852] acrux 0003:1A34:0802.0001: unknown main item tag 0x0 [ 92.681660][ T28] audit: type=1326 audit(1793215894.636:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5959 comm="syz.3.21" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 92.711125][ T5852] acrux 0003:1A34:0802.0001: hidraw0: USB HID v0.0a Device [HID 1a34:0802] on usb-dummy_hcd.1-1/input0 [ 92.736688][ T5852] acrux 0003:1A34:0802.0001: no inputs found [ 92.742947][ T5852] acrux 0003:1A34:0802.0001: Failed to enable force feedback support, error: -19 [ 92.760893][ T9] usb 1-1: GET_CAPABILITIES returned 0 [ 92.808987][ T9] usbtmc 1-1:16.0: can't read capabilities [ 92.848781][ T5852] usb 2-1: USB disconnect, device number 2 [ 92.867741][ T28] audit: type=1326 audit(1793215894.636:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5959 comm="syz.3.21" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 92.979683][ T28] audit: type=1326 audit(1793215894.666:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5959 comm="syz.3.21" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 93.044628][ T28] audit: type=1326 audit(1793215894.666:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5959 comm="syz.3.21" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 93.048627][ T5851] dvb_usb_rtl28xxu: probe of 3-1:0.0 failed with error -71 [ 93.096319][ T9] usb 1-1: USB disconnect, device number 2 [ 93.157740][ T5851] usb 3-1: USB disconnect, device number 2 [ 93.190063][ T28] audit: type=1326 audit(1793215894.666:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5963 comm="syz.3.21" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fe2ad35fd8e code=0x7ffc0000 [ 93.300377][ T28] audit: type=1326 audit(1793215894.676:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5959 comm="syz.3.21" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=204 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 93.339599][ T5964] fido_id[5964]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 93.404612][ T28] audit: type=1326 audit(1793215894.676:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5959 comm="syz.3.21" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 93.447266][ T28] audit: type=1326 audit(1793215894.676:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5959 comm="syz.3.21" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 93.539753][ T28] audit: type=1326 audit(1793215894.676:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5959 comm="syz.3.21" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 94.853188][ T6005] loop1: detected capacity change from 0 to 128 [ 96.556742][ T6002] sched: RT throttling activated [ 97.534166][ T1025] kworker/u4:5: attempt to access beyond end of device [ 97.534166][ T1025] loop1: rw=1, sector=145, nr_sectors = 896 limit=128 [ 99.969953][ T6027] rxe_eth0 speed is unknown, defaulting to 1000 [ 100.245352][ T6034] loop1: detected capacity change from 0 to 1024 [ 100.374824][ T6034] ======================================================= [ 100.374824][ T6034] WARNING: The mand mount option has been deprecated and [ 100.374824][ T6034] and is ignored by this kernel. Remove the mand [ 100.374824][ T6034] option from the mount to silence this warning. [ 100.374824][ T6034] ======================================================= [ 100.607434][ T6034] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 100.834940][ T6034] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 2: comm syz.1.36: lblock 2 mapped to illegal pblock 2 (length 1) [ 100.885882][ T6034] __quota_error: 40 callbacks suppressed [ 100.885901][ T6034] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 100.954729][ T6034] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 48: comm syz.1.36: lblock 0 mapped to illegal pblock 48 (length 1) [ 101.000670][ T28] audit: type=1326 audit(1793215903.476:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6039 comm="syz.3.38" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 101.052965][ T6040] loop3: detected capacity change from 0 to 512 [ 101.061705][ T6040] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 101.095252][ T6034] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 101.205434][ T28] audit: type=1326 audit(1793215903.476:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6039 comm="syz.3.38" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 101.295783][ T28] audit: type=1326 audit(1793215903.506:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6039 comm="syz.3.38" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 101.300207][ T6034] EXT4-fs error (device loop1): ext4_acquire_dquot:6949: comm syz.1.36: Failed to acquire dquot type 0 [ 101.352444][ T28] audit: type=1326 audit(1793215903.516:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6039 comm="syz.3.38" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 101.442649][ T28] audit: type=1326 audit(1793215903.516:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6039 comm="syz.3.38" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 101.511455][ T6034] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5974: Corrupt filesystem [ 101.536290][ T28] audit: type=1326 audit(1793215903.516:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6041 comm="syz.3.38" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fe2ad35fd8e code=0x7ffc0000 [ 101.744712][ T58] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 101.780075][ T6034] EXT4-fs error (device loop1): ext4_evict_inode:254: inode #11: comm syz.1.36: mark_inode_dirty error [ 101.817549][ T28] audit: type=1326 audit(1793215903.516:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6039 comm="syz.3.38" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=204 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 101.924842][ T28] audit: type=1326 audit(1793215903.516:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6039 comm="syz.3.38" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 102.052878][ T6034] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 102.064604][ T6034] EXT4-fs (loop1): 1 orphan inode deleted [ 102.071331][ T6034] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.112695][ T12] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 1: comm kworker/u4:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 102.127802][ T58] usb 4-1: Using ep0 maxpacket: 32 [ 103.285269][ T58] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 103.290727][ T12] EXT4-fs error (device loop1): ext4_release_dquot:6985: comm kworker/u4:1: Failed to release dquot type 0 [ 103.324761][ T58] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 103.423478][ T58] usb 4-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 103.463705][ T58] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.514577][ T58] usb 4-1: Product: syz [ 103.524873][ T58] usb 4-1: Manufacturer: syz [ 103.529547][ T58] usb 4-1: SerialNumber: syz [ 103.568570][ T58] usb 4-1: config 0 descriptor?? [ 103.617647][ T58] hub 4-1:0.0: bad descriptor, ignoring hub [ 103.623592][ T58] hub: probe of 4-1:0.0 failed with error -5 [ 104.008364][ T58] usb 4-1: USB disconnect, device number 2 [ 104.348356][ T5795] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.381657][ T5795] EXT4-fs error (device loop1): __ext4_get_inode_loc:4509: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 104.437455][ T5795] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5974: Corrupt filesystem [ 104.494339][ T5795] EXT4-fs error (device loop1): ext4_quota_off:7233: inode #3: comm syz-executor: mark_inode_dirty error [ 104.757741][ T6060] FAULT_INJECTION: forcing a failure. [ 104.757741][ T6060] name failslab, interval 1, probability 0, space 0, times 0 [ 104.809636][ T6060] CPU: 1 PID: 6060 Comm: syz.3.44 Not tainted syzkaller #0 [ 104.816923][ T6060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 104.827292][ T6060] Call Trace: [ 104.830596][ T6060] [ 104.833542][ T6060] dump_stack_lvl+0x18c/0x250 [ 104.838248][ T6060] ? show_regs_print_info+0x20/0x20 [ 104.843471][ T6060] ? load_image+0x420/0x420 [ 104.848254][ T6060] ? __might_sleep+0xe0/0xe0 [ 104.852861][ T6060] ? __lock_acquire+0x7eb0/0x7eb0 [ 104.857912][ T6060] should_fail_ex+0x394/0x4c0 [ 104.862616][ T6060] should_failslab+0x9/0x20 [ 104.867141][ T6060] slab_pre_alloc_hook+0x59/0x300 [ 104.872199][ T6060] ? get_fs_type+0x3f9/0x480 [ 104.876798][ T6060] ? tomoyo_encode+0x2ad/0x570 [ 104.881581][ T6060] ? tomoyo_encode+0x2ad/0x570 [ 104.886357][ T6060] __kmem_cache_alloc_node+0x53/0x260 [ 104.891748][ T6060] ? tomoyo_encode+0x2ad/0x570 [ 104.896522][ T6060] __kmalloc+0xa7/0x240 [ 104.900698][ T6060] tomoyo_encode+0x2ad/0x570 [ 104.905304][ T6060] tomoyo_mount_permission+0x50b/0x9d0 [ 104.910789][ T6060] ? tomoyo_mount_permission+0x2b3/0x9d0 [ 104.916437][ T6060] ? ____kasan_slab_free+0x126/0x1f0 [ 104.921837][ T6060] ? tomoyo_get_name+0x570/0x570 [ 104.926792][ T6060] ? do_syscall_64+0x55/0xb0 [ 104.931452][ T6060] ? kasan_quarantine_put+0xd8/0x220 [ 104.936758][ T6060] ? lockdep_hardirqs_on+0x98/0x150 [ 104.941989][ T6060] security_sb_mount+0x87/0xc0 [ 104.946866][ T6060] path_mount+0xbc/0xfa0 [ 104.951131][ T6060] ? kmem_cache_free+0xf8/0x290 [ 104.956006][ T6060] __se_sys_mount+0x2e7/0x3d0 [ 104.960706][ T6060] ? __x64_sys_mount+0xc0/0xc0 [ 104.965601][ T6060] ? lockdep_hardirqs_on+0x98/0x150 [ 104.970827][ T6060] ? __x64_sys_mount+0x20/0xc0 [ 104.975605][ T6060] do_syscall_64+0x55/0xb0 [ 104.980129][ T6060] ? clear_bhb_loop+0x40/0x90 [ 104.984821][ T6060] ? clear_bhb_loop+0x40/0x90 [ 104.989512][ T6060] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 104.995520][ T6060] RIP: 0033:0x7fe2ad39f559 [ 104.999946][ T6060] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 105.019665][ T6060] RSP: 002b:00007fe2ae34a028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 105.028268][ T6060] RAX: ffffffffffffffda RBX: 00007fe2ad625fa0 RCX: 00007fe2ad39f559 [ 105.036252][ T6060] RDX: 0000200000000380 RSI: 0000200000000340 RDI: 0000000000000000 [ 105.044261][ T6060] RBP: 00007fe2ad436b20 R08: 0000000000000000 R09: 0000000000000000 [ 105.052259][ T6060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 105.060342][ T6060] R13: 00007fe2ad626038 R14: 00007fe2ad625fa0 R15: 00007ffc30ef8b78 [ 105.068473][ T6060] [ 106.157983][ T6060] FAULT_INJECTION: forcing a failure. [ 106.157983][ T6060] name failslab, interval 1, probability 0, space 0, times 0 [ 106.204707][ T6060] CPU: 1 PID: 6060 Comm: syz.3.44 Not tainted syzkaller #0 [ 106.211964][ T6060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 106.222027][ T6060] Call Trace: [ 106.225418][ T6060] [ 106.228363][ T6060] dump_stack_lvl+0x18c/0x250 [ 106.233056][ T6060] ? show_regs_print_info+0x20/0x20 [ 106.238276][ T6060] ? load_image+0x420/0x420 [ 106.242783][ T6060] ? __might_sleep+0xe0/0xe0 [ 106.247396][ T6060] ? __lock_acquire+0x7eb0/0x7eb0 [ 106.252440][ T6060] should_fail_ex+0x394/0x4c0 [ 106.257156][ T6060] should_failslab+0x9/0x20 [ 106.261675][ T6060] slab_pre_alloc_hook+0x59/0x300 [ 106.266867][ T6060] ? tomoyo_encode+0x2ad/0x570 [ 106.271689][ T6060] ? tomoyo_encode+0x2ad/0x570 [ 106.276534][ T6060] __kmem_cache_alloc_node+0x53/0x260 [ 106.281937][ T6060] ? tomoyo_realpath_from_path+0x5c0/0x5c0 [ 106.287798][ T6060] ? tomoyo_encode+0x2ad/0x570 [ 106.292675][ T6060] __kmalloc+0xa7/0x240 [ 106.296865][ T6060] tomoyo_encode+0x2ad/0x570 [ 106.301512][ T6060] tomoyo_realpath_from_path+0x57c/0x5c0 [ 106.307264][ T6060] ? tomoyo_domain+0xd6/0x120 [ 106.312233][ T6060] tomoyo_path_number_perm+0x248/0x5e0 [ 106.317892][ T6060] ? tomoyo_path_number_perm+0x217/0x5e0 [ 106.323548][ T6060] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 106.329029][ T6060] ? print_unlock_imbalance_bug+0x160/0x160 [ 106.334953][ T6060] ? __fget_files+0x28/0x460 [ 106.339660][ T6060] security_file_ioctl+0x70/0xa0 [ 106.344641][ T6060] __se_sys_ioctl+0x48/0x170 [ 106.349320][ T6060] do_syscall_64+0x55/0xb0 [ 106.353785][ T6060] ? clear_bhb_loop+0x40/0x90 [ 106.358487][ T6060] ? clear_bhb_loop+0x40/0x90 [ 106.363195][ T6060] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 106.369118][ T6060] RIP: 0033:0x7fe2ad39f1eb [ 106.373544][ T6060] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 106.393333][ T6060] RSP: 002b:00007fe2ae349f00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 106.401852][ T6060] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe2ad39f1eb [ 106.409849][ T6060] RDX: 00007fe2ae349fc0 RSI: 000000004020ae46 RDI: 0000000000000004 [ 106.417883][ T6060] RBP: 00007fe2ad456840 R08: 0000000000000000 R09: 0000000000000004 [ 106.425934][ T6060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000bfd000 [ 106.434028][ T6060] R13: 0000000000000000 R14: 0000000000000000 R15: 00000000003fa000 [ 106.442228][ T6060] [ 106.496234][ T6060] ERROR: Out of memory at tomoyo_realpath_from_path. [ 106.624774][ T5854] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 106.715772][ T6073] loop3: detected capacity change from 0 to 512 [ 106.753034][ T6073] EXT4-fs error (device loop3): ext4_iget_extra_inode:4752: inode #15: comm syz.3.48: corrupted in-inode xattr: invalid ea_ino [ 106.768311][ T6073] EXT4-fs error (device loop3): ext4_orphan_get:1413: comm syz.3.48: couldn't read orphan inode 15 (err -117) [ 106.782747][ T6073] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.809571][ T5854] usb 1-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 106.818829][ T5854] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.833023][ T6070] syz.2.47 (6070) used greatest stack depth: 17896 bytes left [ 106.843492][ T5854] usb 1-1: config 0 descriptor?? [ 106.995836][ T6081] loop1: detected capacity change from 0 to 1024 [ 108.625445][ T6081] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 109.100924][ T6081] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 2: comm syz.1.50: lblock 2 mapped to illegal pblock 2 (length 1) [ 109.115724][ T6081] __quota_error: 41 callbacks suppressed [ 109.115741][ T6081] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 109.129808][ T6081] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 48: comm syz.1.50: lblock 0 mapped to illegal pblock 48 (length 1) [ 109.144859][ T6081] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 109.154867][ T6081] EXT4-fs error (device loop1): ext4_acquire_dquot:6949: comm syz.1.50: Failed to acquire dquot type 0 [ 109.167795][ T6081] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5974: Corrupt filesystem [ 109.178236][ T6081] EXT4-fs error (device loop1): ext4_evict_inode:254: inode #11: comm syz.1.50: mark_inode_dirty error [ 109.189977][ T6081] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 109.200377][ T6081] EXT4-fs (loop1): 1 orphan inode deleted [ 109.207706][ T6081] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.246467][ T1025] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 1: comm kworker/u4:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 109.267628][ T1025] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 109.276364][ T1025] EXT4-fs error (device loop1): ext4_release_dquot:6985: comm kworker/u4:5: Failed to release dquot type 0 [ 109.550104][ T5854] [drm] Initialized udl 0.0.1 20120220 for 1-1:0.0 on minor 2 [ 109.559837][ T5854] [drm] Initialized udl on minor 2 [ 109.570671][ T5854] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 109.586373][ T5854] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 109.598249][ T6079] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 109.599397][ T5854] usb 1-1: USB disconnect, device number 3 [ 109.618041][ T23] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffed [ 109.650395][ T5786] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.668557][ T23] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 109.869706][ T5795] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.404661][ T58] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 110.594677][ T58] usb 2-1: Using ep0 maxpacket: 32 [ 110.614409][ T58] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 110.642284][ T58] usb 2-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 110.661039][ T58] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.683122][ T58] usb 2-1: Product: syz [ 110.688561][ T58] usb 2-1: Manufacturer: syz [ 110.703547][ T58] usb 2-1: SerialNumber: syz [ 110.717168][ T58] usb 2-1: config 0 descriptor?? [ 110.736911][ T58] hub 2-1:0.0: bad descriptor, ignoring hub [ 110.742902][ T58] hub: probe of 2-1:0.0 failed with error -5 [ 110.764998][ T58] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input5 [ 110.820750][ T58] usbtouchscreen 2-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -8 [ 110.872534][ T58] usbtouchscreen: probe of 2-1:0.0 failed with error -8 [ 111.967613][ T58] usb 2-1: USB disconnect, device number 3 [ 112.028978][ T6107] nfnetlink_queue: nf_queue: full at 0 entries, dropping packets(s) [ 112.487937][ T6114] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 112.605046][ T58] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 112.821291][ T58] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 112.854747][ T58] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 112.881209][ T58] usb 4-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 112.932068][ T58] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.986402][ T58] usb 4-1: config 0 descriptor?? [ 113.802004][ T6112] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 113.839712][ T6112] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.015923][ T6127] tmpfs: Bad value for 'mpol' [ 115.147622][ T58] usbhid 4-1:0.0: can't add hid device: -71 [ 115.153712][ T58] usbhid: probe of 4-1:0.0 failed with error -71 [ 115.183266][ T58] usb 4-1: USB disconnect, device number 3 [ 115.216907][ T6139] capability: warning: `syz.1.67' uses 32-bit capabilities (legacy support in use) [ 115.606843][ T6151] Bluetooth: MGMT ver 1.22 [ 115.624685][ T9] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 115.804699][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 115.829779][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 115.866430][ T9] usb 1-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 115.892312][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.902140][ T9] usb 1-1: Product: syz [ 115.911713][ T9] usb 1-1: Manufacturer: syz [ 115.917501][ T9] usb 1-1: SerialNumber: syz [ 115.947578][ T9] usb 1-1: config 0 descriptor?? [ 116.846960][ T9] hub 1-1:0.0: bad descriptor, ignoring hub [ 116.938705][ T9] hub: probe of 1-1:0.0 failed with error -5 [ 117.184900][ T9] input: syz syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input6 [ 117.850822][ T9] usbtouchscreen 1-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -8 [ 117.923936][ T9] usbtouchscreen: probe of 1-1:0.0 failed with error -8 [ 117.983042][ T9] usb 1-1: USB disconnect, device number 4 [ 118.370822][ T6176] loop0: detected capacity change from 0 to 128 [ 120.395550][ T23] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 120.417877][ T2927] kworker/u4:8: attempt to access beyond end of device [ 120.417877][ T2927] loop0: rw=1, sector=145, nr_sectors = 896 limit=128 [ 120.689906][ T23] usb 4-1: Using ep0 maxpacket: 32 [ 120.797638][ T23] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 121.111599][ T23] usb 4-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 121.160548][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.201603][ T23] usb 4-1: Product: syz [ 121.211755][ T23] usb 4-1: Manufacturer: syz [ 121.228792][ T23] usb 4-1: SerialNumber: syz [ 121.266576][ T23] usb 4-1: config 0 descriptor?? [ 121.291199][ T23] hub 4-1:0.0: bad descriptor, ignoring hub [ 121.308415][ T23] hub: probe of 4-1:0.0 failed with error -5 [ 121.321156][ T23] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input7 [ 121.349914][ T23] usbtouchscreen 4-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -8 [ 121.420285][ T23] usbtouchscreen: probe of 4-1:0.0 failed with error -8 [ 121.429071][ T28] audit: type=1326 audit(1793215923.906:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6206 comm="syz.0.90" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f888899f559 code=0x7ffc0000 [ 121.526880][ T23] usb 4-1: USB disconnect, device number 4 [ 121.596564][ T28] audit: type=1326 audit(1793215923.936:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6206 comm="syz.0.90" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f888899f559 code=0x7ffc0000 [ 121.680919][ T6212] loop0: detected capacity change from 0 to 512 [ 121.729485][ T6212] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 121.780763][ T28] audit: type=1326 audit(1793215924.126:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6206 comm="syz.0.90" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f888899f559 code=0x7ffc0000 [ 121.918335][ T28] audit: type=1326 audit(1793215924.126:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6206 comm="syz.0.90" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f888899f559 code=0x7ffc0000 [ 122.035234][ T28] audit: type=1326 audit(1793215924.136:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6216 comm="syz.0.90" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f888895fd8e code=0x7ffc0000 [ 122.154632][ T28] audit: type=1326 audit(1793215924.136:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6206 comm="syz.0.90" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f888899f559 code=0x7ffc0000 [ 122.243818][ T28] audit: type=1326 audit(1793215924.136:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6206 comm="syz.0.90" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f888899f559 code=0x7ffc0000 [ 122.313561][ T28] audit: type=1326 audit(1793215924.136:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6206 comm="syz.0.90" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f888899f559 code=0x7ffc0000 [ 122.398398][ T28] audit: type=1326 audit(1793215924.146:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6206 comm="syz.0.90" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f888899f559 code=0x7ffc0000 [ 122.453753][ T28] audit: type=1326 audit(1793215924.146:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6206 comm="syz.0.90" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f888899f559 code=0x7ffc0000 [ 122.634785][ T5851] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 123.180485][ T6229] loop3: detected capacity change from 0 to 128 [ 125.734950][ T0] NOHZ tick-stop error: local softirq work is pending, handler #142!!! [ 126.641192][ T5851] usb 3-1: Using ep0 maxpacket: 8 [ 126.793552][ T5851] usb 3-1: device descriptor read/all, error -71 [ 127.085630][ T5873] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 127.365242][ T5873] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 127.420405][ T5873] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 127.430561][ T5873] usb 4-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 127.440140][ T5873] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.453707][ T5873] usb 4-1: config 0 descriptor?? [ 128.028348][ T6232] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 128.125124][ T6232] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 128.480180][ T6265] tmpfs: Bad value for 'mpol' [ 128.900478][ T5873] usbhid 4-1:0.0: can't add hid device: -71 [ 128.914658][ T5873] usbhid: probe of 4-1:0.0 failed with error -71 [ 128.934102][ T5873] usb 4-1: USB disconnect, device number 5 [ 129.048675][ T28] kauditd_printk_skb: 34 callbacks suppressed [ 129.048691][ T28] audit: type=1326 audit(1793215931.516:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6271 comm="syz.0.110" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f888899f559 code=0x7ffc0000 [ 129.102031][ T28] audit: type=1326 audit(1793215931.516:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6271 comm="syz.0.110" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f888899f559 code=0x7ffc0000 [ 129.144904][ T28] audit: type=1326 audit(1793215931.566:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6271 comm="syz.0.110" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f888899f559 code=0x7ffc0000 [ 129.204587][ T28] audit: type=1326 audit(1793215931.596:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6271 comm="syz.0.110" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f888899f559 code=0x7ffc0000 [ 129.286647][ T28] audit: type=1326 audit(1793215931.596:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6271 comm="syz.0.110" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f888899f559 code=0x7ffc0000 [ 129.309287][ T6278] loop0: detected capacity change from 0 to 512 [ 129.330853][ T6278] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 129.363215][ T28] audit: type=1326 audit(1793215931.636:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6282 comm="syz.0.110" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f888895fd8e code=0x7ffc0000 [ 129.475381][ T28] audit: type=1326 audit(1793215931.636:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6271 comm="syz.0.110" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=204 compat=0 ip=0x7f888899f559 code=0x7ffc0000 [ 129.520585][ T28] audit: type=1326 audit(1793215931.636:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6271 comm="syz.0.110" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f888899f559 code=0x7ffc0000 [ 129.587402][ T28] audit: type=1326 audit(1793215931.636:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6271 comm="syz.0.110" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f888899f559 code=0x7ffc0000 [ 129.712335][ T28] audit: type=1326 audit(1793215931.666:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6271 comm="syz.0.110" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f888899f559 code=0x7ffc0000 [ 130.246786][ T6295] rxe_eth0 speed is unknown, defaulting to 1000 [ 130.375738][ T6299] loop1: detected capacity change from 0 to 512 [ 130.398888][ T6299] EXT4-fs error (device loop1): ext4_iget_extra_inode:4752: inode #15: comm syz.1.120: corrupted in-inode xattr: invalid ea_ino [ 130.413041][ T6299] EXT4-fs error (device loop1): ext4_orphan_get:1413: comm syz.1.120: couldn't read orphan inode 15 (err -117) [ 130.443657][ T6299] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.309655][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.324655][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.724190][ T6365] loop0: detected capacity change from 0 to 128 [ 135.380336][ T56] kworker/u4:4: attempt to access beyond end of device [ 135.380336][ T56] loop0: rw=1, sector=145, nr_sectors = 896 limit=128 [ 135.812833][ T6373] nvme_fabrics: missing parameter 'transport=%s' [ 135.824955][ T6373] nvme_fabrics: missing parameter 'nqn=%s' [ 136.006293][ T5792] Bluetooth: hci0: link tx timeout [ 136.012619][ T5792] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa [ 136.527702][ T5795] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.859947][ T6395] nvme_fabrics: missing parameter 'transport=%s' [ 136.868730][ T6395] nvme_fabrics: missing parameter 'nqn=%s' [ 136.881965][ T6399] loop1: detected capacity change from 0 to 1024 [ 136.911331][ T6399] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 136.984085][ T6399] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 2: comm syz.1.152: lblock 2 mapped to illegal pblock 2 (length 1) [ 137.008012][ T6399] __quota_error: 36 callbacks suppressed [ 137.008033][ T6399] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 137.083993][ T6399] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 48: comm syz.1.152: lblock 0 mapped to illegal pblock 48 (length 1) [ 137.122570][ T6399] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 137.174010][ T6399] EXT4-fs error (device loop1): ext4_acquire_dquot:6949: comm syz.1.152: Failed to acquire dquot type 0 [ 137.234382][ T6399] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5974: Corrupt filesystem [ 137.250025][ T6399] EXT4-fs error (device loop1): ext4_evict_inode:254: inode #11: comm syz.1.152: mark_inode_dirty error [ 137.296089][ T6399] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 137.346094][ T6399] EXT4-fs (loop1): 1 orphan inode deleted [ 137.372465][ T2958] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 1: comm kworker/u4:11: lblock 1 mapped to illegal pblock 1 (length 1) [ 137.413485][ T6399] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.427076][ T2958] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 137.436081][ T2958] EXT4-fs error (device loop1): ext4_release_dquot:6985: comm kworker/u4:11: Failed to release dquot type 0 [ 137.543027][ T6399] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 138.026789][ T5788] Bluetooth: hci0: command 0x0406 tx timeout [ 138.311646][ T6419] loop3: detected capacity change from 0 to 512 [ 138.356356][ T6419] EXT4-fs error (device loop3): ext4_iget_extra_inode:4752: inode #15: comm syz.3.161: corrupted in-inode xattr: invalid ea_ino [ 138.373170][ T6417] loop2: detected capacity change from 0 to 1024 [ 138.380543][ T6419] EXT4-fs error (device loop3): ext4_orphan_get:1413: comm syz.3.161: couldn't read orphan inode 15 (err -117) [ 138.397904][ T6419] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.443356][ T6417] EXT4-fs (loop2): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 138.500420][ T6417] EXT4-fs error (device loop2): ext4_map_blocks:610: inode #3: block 2: comm syz.2.160: lblock 2 mapped to illegal pblock 2 (length 1) [ 138.626393][ T6417] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 138.725090][ T6417] EXT4-fs error (device loop2): ext4_map_blocks:610: inode #3: block 48: comm syz.2.160: lblock 0 mapped to illegal pblock 48 (length 1) [ 138.801096][ T6417] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 138.841044][ T6417] EXT4-fs error (device loop2): ext4_acquire_dquot:6949: comm syz.2.160: Failed to acquire dquot type 0 [ 138.895694][ T6417] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5974: Corrupt filesystem [ 138.974662][ T6417] EXT4-fs error (device loop2): ext4_evict_inode:254: inode #11: comm syz.2.160: mark_inode_dirty error [ 139.040864][ T5795] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.066412][ T6417] EXT4-fs warning (device loop2): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 139.138195][ T6417] EXT4-fs (loop2): 1 orphan inode deleted [ 139.159553][ T50] EXT4-fs error (device loop2): ext4_map_blocks:610: inode #3: block 1: comm kworker/u4:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 139.199733][ T6417] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.234754][ T50] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 139.243264][ T50] EXT4-fs error (device loop2): ext4_release_dquot:6985: comm kworker/u4:3: Failed to release dquot type 0 [ 140.184726][ T5851] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 140.394766][ T5851] usb 1-1: Using ep0 maxpacket: 32 [ 140.407691][ T5851] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 32 [ 140.432186][ T5851] usb 1-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 140.454613][ T5851] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.462766][ T5851] usb 1-1: Product: syz [ 140.474971][ T5851] usb 1-1: Manufacturer: syz [ 140.486469][ T5851] usb 1-1: SerialNumber: syz [ 140.495729][ T5851] usb 1-1: config 0 descriptor?? [ 140.501632][ T6429] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 140.551113][ T5851] hub 1-1:0.0: bad descriptor, ignoring hub [ 140.564721][ T5851] hub: probe of 1-1:0.0 failed with error -5 [ 140.581511][ T5851] input: syz syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input8 [ 140.818972][ T5851] usb 1-1: USB disconnect, device number 5 [ 140.819040][ C0] usbtouchscreen 1-1:0.0: usbtouch_irq - usb_submit_urb failed with result: -19 [ 141.013816][ T5790] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.030247][ T5790] EXT4-fs error (device loop2): __ext4_get_inode_loc:4509: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 141.065974][ T5790] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5974: Corrupt filesystem [ 141.084853][ T5790] EXT4-fs error (device loop2): ext4_quota_off:7233: inode #3: comm syz-executor: mark_inode_dirty error [ 142.831753][ T6458] rxe_eth0 speed is unknown, defaulting to 1000 [ 142.867018][ T6456] loop2: detected capacity change from 0 to 2048 [ 142.918415][ T6456] loop2: p1 p3 < > p4 < p5 > [ 142.923206][ T6456] loop2: partition table partially beyond EOD, truncated [ 142.930742][ T6456] loop2: p1 size 196608 extends beyond EOD, truncated [ 142.941950][ T6456] loop2: p3 start 614273 is beyond EOD, truncated [ 142.963073][ T6456] loop2: p5 size 196608 extends beyond EOD, truncated [ 143.949141][ T6470] loop0: detected capacity change from 0 to 1024 [ 143.962748][ T6470] EXT4-fs (loop0): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 144.022998][ T6470] EXT4-fs error (device loop0): ext4_map_blocks:610: inode #3: block 2: comm syz.0.178: lblock 2 mapped to illegal pblock 2 (length 1) [ 144.039222][ T6470] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 144.048939][ T6470] EXT4-fs error (device loop0): ext4_map_blocks:610: inode #3: block 48: comm syz.0.178: lblock 0 mapped to illegal pblock 48 (length 1) [ 144.066782][ T6470] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 144.075820][ T6470] EXT4-fs error (device loop0): ext4_acquire_dquot:6949: comm syz.0.178: Failed to acquire dquot type 0 [ 144.088361][ T6470] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5974: Corrupt filesystem [ 144.105262][ T6470] EXT4-fs error (device loop0): ext4_evict_inode:254: inode #11: comm syz.0.178: mark_inode_dirty error [ 144.118746][ T6470] EXT4-fs warning (device loop0): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 144.134614][ T6470] EXT4-fs (loop0): 1 orphan inode deleted [ 144.147687][ T6470] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 144.160332][ T2927] EXT4-fs error (device loop0): ext4_map_blocks:610: inode #3: block 1: comm kworker/u4:8: lblock 1 mapped to illegal pblock 1 (length 1) [ 144.192334][ T2927] Quota error (device loop0): remove_tree: Can't read quota data block 1 [ 144.245999][ T2927] EXT4-fs error (device loop0): ext4_release_dquot:6985: comm kworker/u4:8: Failed to release dquot type 0 [ 144.646946][ T28] audit: type=1326 audit(1793215947.116:190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6477 comm="syz.1.181" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 144.783571][ T6480] loop1: detected capacity change from 0 to 512 [ 144.799471][ T6480] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 145.445655][ T28] audit: type=1326 audit(1793215947.116:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6477 comm="syz.1.181" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 145.557922][ T28] audit: type=1326 audit(1793215947.116:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6477 comm="syz.1.181" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 145.601906][ T28] audit: type=1326 audit(1793215947.146:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6477 comm="syz.1.181" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 145.639858][ T28] audit: type=1326 audit(1793215947.146:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6477 comm="syz.1.181" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 145.671664][ T28] audit: type=1326 audit(1793215947.146:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6481 comm="syz.1.181" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f689ef5fd8e code=0x7ffc0000 [ 145.720272][ T28] audit: type=1326 audit(1793215947.186:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6477 comm="syz.1.181" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=204 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 146.106590][ T5873] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 146.313145][ T5786] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.755148][ T5873] usb 2-1: Using ep0 maxpacket: 32 [ 146.784750][ T5873] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 32 [ 146.808742][ T5873] usb 2-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 146.824714][ T5873] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.841140][ T5873] usb 2-1: Product: syz [ 146.849476][ T5873] usb 2-1: Manufacturer: syz [ 146.854136][ T5873] usb 2-1: SerialNumber: syz [ 146.890114][ T5873] usb 2-1: config 0 descriptor?? [ 146.907559][ T6487] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 146.936451][ T5873] hub 2-1:0.0: bad descriptor, ignoring hub [ 146.942524][ T5873] hub: probe of 2-1:0.0 failed with error -5 [ 146.983522][ T5873] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input9 [ 147.208600][ T5854] usb 2-1: USB disconnect, device number 4 [ 147.208664][ C0] usbtouchscreen 2-1:0.0: usbtouch_irq - usb_submit_urb failed with result: -19 [ 147.320387][ T5794] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.339684][ T5794] EXT4-fs error (device loop0): __ext4_get_inode_loc:4509: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 147.360862][ T5794] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5974: Corrupt filesystem [ 147.372736][ T5794] EXT4-fs error (device loop0): ext4_quota_off:7233: inode #3: comm syz-executor: mark_inode_dirty error [ 147.972804][ T6535] loop2: detected capacity change from 0 to 512 [ 148.019058][ T6535] EXT4-fs error (device loop2): ext4_iget_extra_inode:4752: inode #15: comm syz.2.192: corrupted in-inode xattr: invalid ea_ino [ 148.041505][ T6535] EXT4-fs error (device loop2): ext4_orphan_get:1413: comm syz.2.192: couldn't read orphan inode 15 (err -117) [ 148.083545][ T6535] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 148.156428][ T6541] FAULT_INJECTION: forcing a failure. [ 148.156428][ T6541] name failslab, interval 1, probability 0, space 0, times 0 [ 148.171250][ T6541] CPU: 1 PID: 6541 Comm: syz.0.193 Not tainted syzkaller #0 [ 148.178702][ T6541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 148.188803][ T6541] Call Trace: [ 148.192142][ T6541] [ 148.195137][ T6541] dump_stack_lvl+0x18c/0x250 [ 148.199966][ T6541] ? show_regs_print_info+0x20/0x20 [ 148.205230][ T6541] ? load_image+0x420/0x420 [ 148.209874][ T6541] ? __might_sleep+0xe0/0xe0 [ 148.214612][ T6541] ? __lock_acquire+0x7eb0/0x7eb0 [ 148.219700][ T6541] should_fail_ex+0x394/0x4c0 [ 148.224521][ T6541] should_failslab+0x9/0x20 [ 148.229072][ T6541] slab_pre_alloc_hook+0x59/0x300 [ 148.234163][ T6541] kmem_cache_alloc_lru+0x4d/0x2c0 [ 148.239324][ T6541] ? __d_alloc+0x31/0x710 [ 148.243730][ T6541] __d_alloc+0x31/0x710 [ 148.247948][ T6541] d_alloc+0x4a/0x250 [ 148.251982][ T6541] __rpc_lookup_create_exclusive+0xb8/0x150 [ 148.254628][ T8] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 148.257901][ T6541] ? rpc_mkpipe_dentry+0x300/0x300 [ 148.270712][ T6541] ? __d_lookup+0x8f/0x7c0 [ 148.275281][ T6541] rpc_populate+0xbb/0x3a0 [ 148.279792][ T6541] rpc_fill_super+0x396/0x770 [ 148.284615][ T6541] ? up_write+0x1be/0x410 [ 148.289118][ T6541] ? rpc_fs_get_tree+0xc0/0xc0 [ 148.293935][ T6541] ? sget_fc+0x852/0x930 [ 148.298237][ T6541] ? kill_litter_super+0x60/0x60 [ 148.303224][ T6541] ? rpc_fs_get_tree+0xc0/0xc0 [ 148.308046][ T6541] get_tree_keyed+0xdc/0x160 [ 148.312870][ T6541] vfs_get_tree+0x8c/0x280 [ 148.317536][ T6541] do_new_mount+0x24a/0xa60 [ 148.322102][ T6541] __se_sys_mount+0x2e7/0x3d0 [ 148.326852][ T6541] ? __x64_sys_mount+0xc0/0xc0 [ 148.331667][ T6541] ? lockdep_hardirqs_on+0x98/0x150 [ 148.336916][ T6541] ? __x64_sys_mount+0x20/0xc0 [ 148.341703][ T6541] do_syscall_64+0x55/0xb0 [ 148.346231][ T6541] ? clear_bhb_loop+0x40/0x90 [ 148.350931][ T6541] ? clear_bhb_loop+0x40/0x90 [ 148.355720][ T6541] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 148.361636][ T6541] RIP: 0033:0x7f888899f559 [ 148.367156][ T6541] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 148.386900][ T6541] RSP: 002b:00007f8889917028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 148.395356][ T6541] RAX: ffffffffffffffda RBX: 00007f8888c25fa0 RCX: 00007f888899f559 [ 148.403351][ T6541] RDX: 00002000000005c0 RSI: 0000200000000580 RDI: 0000000000000000 [ 148.411334][ T6541] RBP: 00007f8888a36b20 R08: 0000000000000000 R09: 0000000000000000 [ 148.419445][ T6541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 148.427518][ T6541] R13: 00007f8888c26038 R14: 00007f8888c25fa0 R15: 00007ffceaee7188 [ 148.435524][ T6541] [ 148.445869][ T6541] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory gssd [ 148.535839][ T8] usb 4-1: Using ep0 maxpacket: 32 [ 148.552018][ T6547] device-mapper: raid: Choosing default region size of 4MiB [ 148.575240][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 148.621529][ T8] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 148.740703][ T8] usb 4-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 148.827859][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.872511][ T8] usb 4-1: Product: syz [ 148.901814][ T8] usb 4-1: Manufacturer: syz [ 148.931154][ T8] usb 4-1: SerialNumber: syz [ 148.973101][ T6547] mdX: WARNING: ram2 appears to be on the same physical disk as ram2. [ 149.020319][ T6547] True protection against single-disk failure might be compromised. [ 149.031409][ T8] usb 4-1: config 0 descriptor?? [ 149.058975][ T8] hub 4-1:0.0: bad descriptor, ignoring hub [ 149.067448][ T6547] md/raid:mdX: not enough configured devices (3, minimum 4) [ 149.097419][ T8] hub: probe of 4-1:0.0 failed with error -5 [ 149.108537][ T6547] md: pers->run() failed ... [ 149.148778][ T8] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input10 [ 149.227691][ T8] usbtouchscreen 4-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -90 [ 149.274840][ T6547] device-mapper: table: 248:1: raid: Failed to run raid array (-EINVAL) [ 149.370247][ T8] usbtouchscreen: probe of 4-1:0.0 failed with error -90 [ 149.379306][ T6547] device-mapper: ioctl: error adding target to table [ 149.461174][ T8] usb 4-1: USB disconnect, device number 6 [ 150.417574][ T5790] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.570347][ T6568] rxe_eth0 speed is unknown, defaulting to 1000 [ 150.772826][ T6568] loop0: detected capacity change from 0 to 2048 [ 150.818642][ T6568] loop0: p1 p3 < > p4 < p5 > [ 150.824642][ T6568] loop0: partition table partially beyond EOD, truncated [ 150.832586][ T6568] loop0: p1 size 196608 extends beyond EOD, truncated [ 150.840661][ T6568] loop0: p3 start 614273 is beyond EOD, truncated [ 150.848416][ T6568] loop0: p5 size 196608 extends beyond EOD, truncated [ 151.024812][ T5852] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 151.236907][ T5852] usb 3-1: config 1 has an invalid interface number: 3 but max is 0 [ 151.254536][ T5852] usb 3-1: config 1 has no interface number 0 [ 151.263658][ T5852] usb 3-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 151.274602][ T5852] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.282698][ T5852] usb 3-1: Product: syz [ 151.304934][ T5852] usb 3-1: Manufacturer: syz [ 151.309598][ T5852] usb 3-1: SerialNumber: syz [ 151.465796][ T8] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 151.576500][ T5852] usb 3-1: 3:0 : does not exist [ 151.581982][ T5852] usb 3-1: 3:0 : does not exist [ 151.669284][ T8] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 151.685853][ T8] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 151.703285][ T8] usb 2-1: New USB device found, idVendor=04e6, idProduct=0005, bcdDevice= 1.00 [ 151.723043][ T5852] usb 3-1: USB disconnect, device number 5 [ 151.730864][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.742335][ T8] usb 2-1: Product: syz [ 151.753147][ T8] usb 2-1: Manufacturer: syz [ 151.761122][ T8] usb 2-1: SerialNumber: syz [ 151.807679][ T8] ums-sddr09 2-1:1.0: USB Mass Storage device detected [ 151.859568][ T8] ums-sddr09 2-1:1.0: This device (04e6,0005,0100 S 06 P 50) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller) [ 151.859568][ T8] Please send a copy of this message to and [ 151.901708][ T23] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 152.122946][ T23] usb 1-1: Using ep0 maxpacket: 32 [ 152.306020][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 152.315924][ T28] kauditd_printk_skb: 42 callbacks suppressed [ 152.315963][ T28] audit: type=1326 audit(1793215954.656:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6589 comm="syz.3.210" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 152.349324][ T6592] loop3: detected capacity change from 0 to 512 [ 152.365316][ T6592] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 152.540307][ T23] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 152.720473][ T5854] usb 2-1: USB disconnect, device number 5 [ 152.833168][ T23] usb 1-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 153.041160][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.062827][ T28] audit: type=1326 audit(1793215954.656:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6589 comm="syz.3.210" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 153.119496][ T23] usb 1-1: Product: syz [ 153.153585][ T23] usb 1-1: Manufacturer: syz [ 153.171269][ T23] usb 1-1: SerialNumber: syz [ 153.190855][ T23] usb 1-1: config 0 descriptor?? [ 153.200863][ T23] hub 1-1:0.0: bad descriptor, ignoring hub [ 153.211762][ T28] audit: type=1326 audit(1793215954.666:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6589 comm="syz.3.210" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 153.212968][ T23] hub: probe of 1-1:0.0 failed with error -5 [ 153.281409][ T23] input: syz syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input11 [ 153.316385][ T28] audit: type=1326 audit(1793215954.686:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6589 comm="syz.3.210" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 153.327965][ T23] usbtouchscreen 1-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -90 [ 153.352230][ T6597] loop3: detected capacity change from 0 to 512 [ 153.403097][ T28] audit: type=1326 audit(1793215954.686:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6589 comm="syz.3.210" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 153.441748][ T6597] EXT4-fs error (device loop3): ext4_iget_extra_inode:4752: inode #15: comm syz.3.211: corrupted in-inode xattr: invalid ea_ino [ 153.488849][ T28] audit: type=1326 audit(1793215954.686:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm="syz.3.210" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fe2ad35fd8e code=0x7ffc0000 [ 153.496407][ T6597] EXT4-fs error (device loop3): ext4_orphan_get:1413: comm syz.3.211: couldn't read orphan inode 15 (err -117) [ 153.513164][ T28] audit: type=1326 audit(1793215954.716:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6589 comm="syz.3.210" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=204 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 153.538690][ T23] usbtouchscreen: probe of 1-1:0.0 failed with error -90 [ 153.550193][ T28] audit: type=1326 audit(1793215954.716:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6589 comm="syz.3.210" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 153.583202][ T28] audit: type=1326 audit(1793215954.716:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6589 comm="syz.3.210" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 153.612152][ T6597] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 153.641938][ T6601] overlayfs: upper fs does not support file handles, falling back to index=off. [ 153.645898][ T23] usb 1-1: USB disconnect, device number 6 [ 153.659515][ T28] audit: type=1326 audit(1793215954.716:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6589 comm="syz.3.210" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 154.078437][ T6609] loop2: detected capacity change from 0 to 1024 [ 154.282087][ T6609] hfsplus: invalid length 1280 has been corrected to 255 [ 155.362093][ T6610] loop1: detected capacity change from 0 to 32768 [ 155.486444][ T6610] JBD2: Ignoring recovery information on journal [ 155.689597][ T6610] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 155.854741][ T5786] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 155.890143][ T6610] OCFS2: ERROR (device loop1): int ocfs2_validate_gd_self(struct super_block *, struct buffer_head *, int): Group descriptor #17056 has bit count 2061 but max bitmap bits of 2048 [ 155.929184][ T6610] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 155.955580][ T6610] OCFS2: Returning error to the calling process. [ 155.961990][ T6610] (syz.1.216,6610,1):ocfs2_search_chain:1783 ERROR: status = -5 [ 156.004391][ T6610] (syz.1.216,6610,0):ocfs2_search_chain:1893 ERROR: status = -5 [ 156.024057][ T6610] (syz.1.216,6610,0):ocfs2_claim_suballoc_bits:1972 ERROR: status = -5 [ 156.040504][ T6610] (syz.1.216,6610,0):ocfs2_claim_suballoc_bits:2015 ERROR: status = -5 [ 156.051255][ T6610] (syz.1.216,6610,0):ocfs2_claim_new_inode:2248 ERROR: status = -5 [ 156.069717][ T6610] (syz.1.216,6610,0):ocfs2_claim_new_inode:2263 ERROR: status = -5 [ 156.077960][ T6610] (syz.1.216,6610,0):ocfs2_mknod_locked:641 ERROR: status = -5 [ 156.086084][ T6610] (syz.1.216,6610,0):ocfs2_mknod:385 ERROR: status = -5 [ 156.094841][ T6610] (syz.1.216,6610,0):ocfs2_mknod:504 ERROR: status = -5 [ 156.103162][ T6610] (syz.1.216,6610,0):ocfs2_mkdir:661 ERROR: status = -5 [ 156.212025][ T6629] loop3: detected capacity change from 0 to 512 [ 156.221233][ T6629] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 156.621162][ T6633] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.223'. [ 156.688587][ T6633] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.223'. [ 156.702757][ T5795] ocfs2: Unmounting device (7,1) on (node local) [ 156.738496][ T6634] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.223'. [ 157.084616][ T5873] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 157.164595][ T8] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 157.187465][ T6649] loop1: detected capacity change from 0 to 1024 [ 157.214949][ T6649] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 157.294955][ T5873] usb 3-1: Using ep0 maxpacket: 32 [ 157.301310][ T6649] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 2: comm syz.1.228: lblock 2 mapped to illegal pblock 2 (length 1) [ 157.327172][ T6649] __quota_error: 88 callbacks suppressed [ 157.327238][ T6649] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 157.341346][ T6649] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 48: comm syz.1.228: lblock 0 mapped to illegal pblock 48 (length 1) [ 157.365901][ T6649] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 157.375192][ T6649] EXT4-fs error (device loop1): ext4_acquire_dquot:6949: comm syz.1.228: Failed to acquire dquot type 0 [ 157.390560][ T6649] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5974: Corrupt filesystem [ 157.406008][ T6649] EXT4-fs error (device loop1): ext4_evict_inode:254: inode #11: comm syz.1.228: mark_inode_dirty error [ 157.417569][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 157.430295][ T6649] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 157.440841][ T6649] EXT4-fs (loop1): 1 orphan inode deleted [ 157.448081][ T6649] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 157.471261][ T2958] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 1: comm kworker/u4:11: lblock 1 mapped to illegal pblock 1 (length 1) [ 157.504208][ T5873] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 157.533933][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 157.564781][ T5873] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 157.579704][ T2958] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 157.601379][ T8] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 157.634789][ T2958] EXT4-fs error (device loop1): ext4_release_dquot:6985: comm kworker/u4:11: Failed to release dquot type 0 [ 157.654643][ T5873] usb 3-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 157.682247][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.694688][ T5873] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.740382][ T6649] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 157.772660][ T8] usb 1-1: config 0 descriptor?? [ 157.786979][ T5873] usb 3-1: Product: syz [ 157.791220][ T5873] usb 3-1: Manufacturer: syz [ 157.809363][ T5873] usb 3-1: SerialNumber: syz [ 157.819951][ T5873] usb 3-1: config 0 descriptor?? [ 157.828942][ T5873] hub 3-1:0.0: bad descriptor, ignoring hub [ 157.835336][ T5873] hub: probe of 3-1:0.0 failed with error -5 [ 157.848252][ T5873] input: syz syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input12 [ 157.864249][ T5873] usbtouchscreen 3-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -90 [ 157.901739][ T5873] usbtouchscreen: probe of 3-1:0.0 failed with error -90 [ 158.046522][ T5795] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.175124][ T5873] usb 3-1: USB disconnect, device number 6 [ 158.242345][ T6638] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 158.271921][ T6638] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 158.401398][ T6638] tmpfs: Bad value for 'mpol' [ 158.594722][ T8] usbhid 1-1:0.0: can't add hid device: -71 [ 158.614700][ T8] usbhid: probe of 1-1:0.0 failed with error -71 [ 158.625536][ T8] usb 1-1: USB disconnect, device number 7 [ 159.173144][ T6667] rxe_eth0 speed is unknown, defaulting to 1000 [ 159.415747][ T6667] loop2: detected capacity change from 0 to 2048 [ 159.470614][ T6667] loop2: p1 p3 < > p4 < p5 > [ 159.475511][ T6667] loop2: partition table partially beyond EOD, truncated [ 159.482999][ T6667] loop2: p1 size 196608 extends beyond EOD, truncated [ 159.493003][ T6667] loop2: p3 start 614273 is beyond EOD, truncated [ 159.502129][ T6667] loop2: p5 size 196608 extends beyond EOD, truncated [ 159.691062][ T6679] loop1: detected capacity change from 0 to 512 [ 159.700358][ T6679] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 159.764664][ T28] audit: type=1326 audit(1793215962.126:337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6675 comm="syz.1.236" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 159.990991][ T28] audit: type=1326 audit(1793215962.126:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6675 comm="syz.1.236" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 160.145293][ T28] audit: type=1326 audit(1793215962.126:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6675 comm="syz.1.236" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 160.191357][ T28] audit: type=1326 audit(1793215962.146:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6675 comm="syz.1.236" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 160.220687][ T28] audit: type=1326 audit(1793215962.146:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6675 comm="syz.1.236" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 160.305291][ T28] audit: type=1326 audit(1793215962.146:342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6680 comm="syz.1.236" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f689ef5fd8e code=0x7ffc0000 [ 160.414682][ T28] audit: type=1326 audit(1793215962.146:343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6675 comm="syz.1.236" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=204 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 160.942794][ T6686] loop1: detected capacity change from 0 to 128 [ 161.163123][ T50] kworker/u4:3: attempt to access beyond end of device [ 161.163123][ T50] loop1: rw=1, sector=145, nr_sectors = 896 limit=128 [ 161.202965][ T6674] loop3: detected capacity change from 0 to 32768 [ 161.219600][ T6674] gfs2: Invalid block size shift [ 161.284070][ T5796] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 161.484698][ T23] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 161.690738][ T23] usb 1-1: Using ep0 maxpacket: 32 [ 161.864966][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 161.969746][ T6706] loop3: detected capacity change from 0 to 512 [ 162.017153][ T23] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 162.035454][ T6706] EXT4-fs error (device loop3): ext4_orphan_get:1434: comm syz.3.245: bad orphan inode 15 [ 162.037417][ T23] usb 1-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 162.071445][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.090207][ T6706] ext4_test_bit(bit=14, block=5) = 0 [ 162.113433][ T6706] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 162.128026][ T23] usb 1-1: Product: syz [ 162.142755][ T23] usb 1-1: Manufacturer: syz [ 162.148770][ T23] usb 1-1: SerialNumber: syz [ 162.156511][ T23] usb 1-1: config 0 descriptor?? [ 162.171873][ T23] hub 1-1:0.0: bad descriptor, ignoring hub [ 162.178917][ T23] hub: probe of 1-1:0.0 failed with error -5 [ 162.190011][ T23] input: syz syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input13 [ 162.211838][ T23] usbtouchscreen 1-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -90 [ 162.236960][ T23] usbtouchscreen: probe of 1-1:0.0 failed with error -90 [ 162.362589][ T5786] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.545889][ T23] usb 1-1: USB disconnect, device number 8 [ 162.692945][ T6718] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 165.604114][ T6728] device-mapper: raid: Choosing default region size of 4MiB [ 165.694427][ T6728] mdX: WARNING: ram6 appears to be on the same physical disk as ram6. [ 165.720802][ T6728] True protection against single-disk failure might be compromised. [ 165.745905][ T6728] md/raid:mdX: not enough configured devices (3, minimum 4) [ 165.753274][ T6728] md: pers->run() failed ... [ 165.810331][ T6728] device-mapper: table: 248:3: raid: Failed to run raid array (-EINVAL) [ 165.819001][ T6728] device-mapper: ioctl: error adding target to table [ 166.076309][ T6738] loop1: detected capacity change from 0 to 1024 [ 166.267391][ T6738] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 166.409176][ T6738] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 2: comm syz.1.254: lblock 2 mapped to illegal pblock 2 (length 1) [ 166.481861][ T6738] __quota_error: 43 callbacks suppressed [ 166.481905][ T6738] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 166.714037][ T6738] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 48: comm syz.1.254: lblock 0 mapped to illegal pblock 48 (length 1) [ 166.860161][ T6738] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 166.948094][ T6738] EXT4-fs error (device loop1): ext4_acquire_dquot:6949: comm syz.1.254: Failed to acquire dquot type 0 [ 167.065461][ T6738] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5974: Corrupt filesystem [ 167.166728][ T6738] EXT4-fs error (device loop1): ext4_evict_inode:254: inode #11: comm syz.1.254: mark_inode_dirty error [ 167.311389][ T6738] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 167.408555][ T6738] EXT4-fs (loop1): 1 orphan inode deleted [ 167.427466][ T1088] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 1: comm kworker/u4:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 167.493320][ T6738] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 167.523760][ T1088] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 167.560300][ T1088] EXT4-fs error (device loop1): ext4_release_dquot:6985: comm kworker/u4:6: Failed to release dquot type 0 [ 167.736361][ T6738] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 168.241726][ T6749] loop0: detected capacity change from 0 to 32768 [ 168.289691][ T6749] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 168.383136][ T6749] JBD2: Ignoring recovery information on journal [ 168.566178][ T6749] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 168.896826][ T5794] ocfs2: Unmounting device (7,0) on (node local) [ 169.425565][ T5795] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.927077][ T28] audit: type=1326 audit(1793215974.406:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6792 comm="syz.1.274" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 172.064818][ T28] audit: type=1326 audit(1793215974.436:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6792 comm="syz.1.274" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 172.224643][ T28] audit: type=1326 audit(1793215974.436:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6792 comm="syz.1.274" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 172.248587][ C1] vkms_vblank_simulate: vblank timer overrun [ 172.406734][ T28] audit: type=1326 audit(1793215974.656:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6792 comm="syz.1.274" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 172.431281][ C1] vkms_vblank_simulate: vblank timer overrun [ 172.484098][ T6799] loop1: detected capacity change from 0 to 512 [ 172.710307][ T28] audit: type=1326 audit(1793215974.656:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6792 comm="syz.1.274" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 172.897510][ T6799] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 172.914557][ T28] audit: type=1326 audit(1793215974.676:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6801 comm="syz.1.274" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f689ef5fd8e code=0x7ffc0000 [ 173.076674][ T28] audit: type=1326 audit(1793215974.736:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6792 comm="syz.1.274" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 173.178561][ T28] audit: type=1326 audit(1793215974.736:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6792 comm="syz.1.274" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 173.294750][ T28] audit: type=1326 audit(1793215974.736:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6792 comm="syz.1.274" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 173.368939][ T28] audit: type=1326 audit(1793215974.796:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6792 comm="syz.1.274" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f689ef9f559 code=0x7ffc0000 [ 173.393439][ C1] vkms_vblank_simulate: vblank timer overrun [ 174.684817][ T5875] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 174.887706][ T5875] usb 3-1: config 1 has an invalid interface number: 3 but max is 0 [ 174.924634][ T5875] usb 3-1: config 1 has no interface number 0 [ 174.950940][ T5875] usb 3-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 174.982429][ T5875] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.016600][ T5875] usb 3-1: Product: syz [ 175.037992][ T5875] usb 3-1: Manufacturer: syz [ 175.057968][ T5875] usb 3-1: SerialNumber: syz [ 175.344771][ T5875] usb 3-1: 3:0 : does not exist [ 175.358064][ T5875] usb 3-1: 3:0 : does not exist [ 175.505776][ T5875] usb 3-1: USB disconnect, device number 7 [ 175.613132][ T6806] udevd[6806]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.3/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 177.012760][ T6859] device-mapper: raid: Choosing default region size of 4MiB [ 177.223666][ T6859] mdX: WARNING: ram0 appears to be on the same physical disk as ram0. [ 177.253522][ T6859] True protection against single-disk failure might be compromised. [ 177.266041][ T28] kauditd_printk_skb: 34 callbacks suppressed [ 177.266058][ T28] audit: type=1326 audit(1793215979.736:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6862 comm="syz.3.296" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 177.296178][ C1] vkms_vblank_simulate: vblank timer overrun [ 177.324374][ T6859] md/raid:mdX: not enough configured devices (3, minimum 4) [ 177.352541][ T6859] md: pers->run() failed ... [ 177.432610][ T28] audit: type=1326 audit(1793215979.736:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6862 comm="syz.3.296" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 177.529392][ T28] audit: type=1326 audit(1793215979.746:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6862 comm="syz.3.296" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 177.631543][ T28] audit: type=1326 audit(1793215979.946:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6862 comm="syz.3.296" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 177.663314][ T6865] loop3: detected capacity change from 0 to 512 [ 177.738054][ T28] audit: type=1326 audit(1793215979.946:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6862 comm="syz.3.296" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 177.762626][ C1] vkms_vblank_simulate: vblank timer overrun [ 177.842687][ T6865] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 177.883725][ T28] audit: type=1326 audit(1793215979.956:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6866 comm="syz.3.296" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fe2ad35fd8e code=0x7ffc0000 [ 178.016297][ T28] audit: type=1326 audit(1793215980.046:437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6862 comm="syz.3.296" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 178.150232][ T28] audit: type=1326 audit(1793215980.066:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6862 comm="syz.3.296" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 178.177996][ T6859] device-mapper: table: 248:5: raid: Failed to run raid array (-EINVAL) [ 178.189388][ T6859] device-mapper: ioctl: error adding target to table [ 178.204856][ T28] audit: type=1326 audit(1793215980.066:439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6862 comm="syz.3.296" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 178.229433][ C1] vkms_vblank_simulate: vblank timer overrun [ 178.242030][ T28] audit: type=1326 audit(1793215980.066:440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6862 comm="syz.3.296" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fe2ad39f559 code=0x7ffc0000 [ 178.304624][ T8] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 178.507336][ T8] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 178.524610][ T8] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 178.598833][ T8] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 178.609245][ T6873] loop0: detected capacity change from 0 to 128 [ 179.534973][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.380448][ T38] kworker/u4:2: attempt to access beyond end of device [ 181.380448][ T38] loop0: rw=1, sector=145, nr_sectors = 896 limit=128 [ 181.866119][ T6891] rxe_eth0 speed is unknown, defaulting to 1000 [ 182.174290][ T6891] loop1: detected capacity change from 0 to 2048 [ 182.349559][ T6891] loop1: p1 p3 < > p4 < p5 > [ 182.354363][ T6891] loop1: partition table partially beyond EOD, truncated [ 182.362043][ T6891] loop1: p1 size 196608 extends beyond EOD, truncated [ 182.370568][ T6891] loop1: p3 start 614273 is beyond EOD, truncated [ 182.378782][ T6891] loop1: p5 size 196608 extends beyond EOD, truncated [ 182.444068][ T8] usb 3-1: config 0 descriptor?? [ 182.456741][ T8] usb 3-1: can't set config #0, error -71 [ 182.470323][ T8] usb 3-1: USB disconnect, device number 8 [ 182.482490][ T6064] device offline error, dev sda, sector 741686 op 0x1:(WRITE) flags 0x0 phys_seg 5 prio class 2 [ 182.493542][ T6064] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 17 writing to inode 2029 starting block 92710) [ 182.506113][ T6064] Buffer I/O error on device sda1, logical block 92672 [ 182.513726][ T6064] Buffer I/O error on device sda1, logical block 92673 [ 182.520808][ T6064] Buffer I/O error on device sda1, logical block 92674 [ 182.527816][ T6064] Buffer I/O error on device sda1, logical block 92675 [ 182.534870][ T6064] Buffer I/O error on device sda1, logical block 92676 [ 182.543048][ T6064] device offline error, dev sda, sector 721318 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 182.553698][ T6064] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 17 writing to inode 2022 starting block 90164) [ 182.568332][ T6064] Buffer I/O error on device sda1, logical block 90126 [ 182.575778][ T6064] Buffer I/O error on device sda1, logical block 90127 [ 182.582812][ T6064] device offline error, dev sda, sector 721422 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 182.594054][ T6064] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 17 writing to inode 2022 starting block 90177) [ 182.605691][ T6064] Buffer I/O error on device sda1, logical block 90139 [ 182.612616][ T6064] Buffer I/O error on device sda1, logical block 90140 [ 182.619638][ T6064] device offline error, dev sda, sector 721558 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 182.630251][ T6064] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 17 writing to inode 2022 starting block 90194) [ 182.641849][ T6064] Buffer I/O error on device sda1, logical block 90156 [ 182.648942][ T6064] device offline error, dev sda, sector 721574 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 182.659477][ T6064] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 17 writing to inode 2022 starting block 90196) [ 182.672461][ T6064] device offline error, dev sda, sector 721622 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 182.683087][ T6064] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 17 writing to inode 2022 starting block 90202) [ 182.695060][ T6064] device offline error, dev sda, sector 721822 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 182.705626][ T6064] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 17 writing to inode 2022 starting block 90227) [ 182.719499][ T6064] device offline error, dev sda, sector 722022 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 182.730101][ T6064] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 17 writing to inode 2022 starting block 90252) [ 182.742570][ T6064] device offline error, dev sda, sector 722262 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 182.753220][ T6064] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 17 writing to inode 2022 starting block 90282) [ 182.765165][ T6064] device offline error, dev sda, sector 722334 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 182.776902][ T6064] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 17 writing to inode 2022 starting block 90291) [ 182.818026][ T5116] Aborting journal on device sda1-8. [ 182.823870][ T6891] Buffer I/O error on dev sda1, logical block 1, lost async page write [ 182.834973][ T6891] Buffer I/O error on dev sda1, logical block 130, lost async page write [ 182.844611][ T6891] Buffer I/O error on dev sda1, logical block 131, lost async page write [ 182.853123][ T6891] Buffer I/O error on dev sda1, logical block 132, lost async page write [ 182.865284][ T6891] Buffer I/O error on dev sda1, logical block 131072, lost sync page write [ 182.874781][ T6900] EXT4-fs error (device sda1): ext4_journal_check_start:84: comm syz.0.307: Detected aborted journal [ 182.897665][ T5116] JBD2: I/O error when updating journal superblock for sda1-8. [ 182.953188][ T6064] Buffer I/O error on dev sda1, logical block 0, lost sync page write [ 183.042855][ T6900] EXT4-fs (sda1): I/O error while writing superblock [ 183.055196][ T6900] EXT4-fs (sda1): Remounting filesystem read-only [ 183.084797][ T8] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 183.093217][ T6891] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 183.302191][ T8] usb 3-1: config index 0 descriptor too short (expected 23569, got 27) [ 183.409249][ T8] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 183.424584][ T58] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 183.450103][ T8] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 183.460746][ T8] usb 3-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 183.472189][ T8] usb 3-1: Manufacturer: syz [ 183.485492][ T8] usb 3-1: config 0 descriptor?? [ 183.500613][ T8] rc_core: Couldn't load IR keymap rc-hauppauge [ 183.507026][ T8] Registered IR keymap rc-empty [ 183.513332][ T8] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 183.529269][ T8] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input14 [ 183.578863][ T5852] usb 3-1: USB disconnect, device number 9 [ 183.629559][ T58] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 183.642035][ T58] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 183.652526][ T58] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 183.662226][ T58] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 183.672762][ T58] usb 1-1: config 0 descriptor?? [ 184.138577][ T6906] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 184.165147][ T6906] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 184.238621][ T58] usbhid 1-1:0.0: can't add hid device: -71 [ 184.253038][ T58] usbhid: probe of 1-1:0.0 failed with error -71 [ 184.281118][ T58] usb 1-1: USB disconnect, device number 9 [ 184.397232][ T6925] loop3: detected capacity change from 0 to 128 [ 185.330026][ T6926] loop1: detected capacity change from 0 to 1024 [ 185.456650][ T6926] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 185.588237][ T6926] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 2: comm syz.1.312: lblock 2 mapped to illegal pblock 2 (length 1) [ 185.765911][ T6926] __quota_error: 35 callbacks suppressed [ 185.765931][ T6926] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 185.902659][ T6926] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 48: comm syz.1.312: lblock 0 mapped to illegal pblock 48 (length 1) [ 186.055376][ T6926] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 186.156439][ T6926] EXT4-fs error (device loop1): ext4_acquire_dquot:6949: comm syz.1.312: Failed to acquire dquot type 0 [ 186.248936][ T6926] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5974: Corrupt filesystem [ 186.336926][ T6926] EXT4-fs error (device loop1): ext4_evict_inode:254: inode #11: comm syz.1.312: mark_inode_dirty error [ 186.396229][ T6926] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 186.468516][ T6926] EXT4-fs (loop1): 1 orphan inode deleted [ 186.507835][ T6926] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 186.529840][ T50] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 1: comm kworker/u4:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 186.581447][ T50] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 186.590603][ T50] EXT4-fs error (device loop1): ext4_release_dquot:6985: comm kworker/u4:3: Failed to release dquot type 0 [ 186.892916][ T1104] kworker/u4:7: attempt to access beyond end of device [ 186.892916][ T1104] loop3: rw=1, sector=145, nr_sectors = 896 limit=128 [ 188.633268][ T58] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 188.774614][ T23] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 188.965318][ T23] usb 4-1: Using ep0 maxpacket: 32 [ 188.977151][ T23] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 189.000995][ T23] usb 4-1: New USB device found, idVendor=3344, idProduct=22f0, bcdDevice=ef.4d [ 189.021251][ T5795] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.040675][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.065868][ T23] usb 4-1: Product: syz [ 189.070111][ T23] usb 4-1: Manufacturer: syz [ 189.086504][ T5795] EXT4-fs error (device loop1): __ext4_get_inode_loc:4509: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 189.100033][ T23] usb 4-1: SerialNumber: syz [ 189.128620][ T5795] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5974: Corrupt filesystem [ 189.144979][ T5795] EXT4-fs error (device loop1): ext4_quota_off:7233: inode #3: comm syz-executor: mark_inode_dirty error [ 189.334646][ T23] usb 4-1: selecting invalid altsetting 1 [ 189.530951][ T23] LME2510(C): Firmware Status: 06 0a 24 c3 bd 0b [ 189.531074][ T23] dvb_usb_lmedm04: probe of 4-1:2.0 failed with error -22 [ 189.737568][ T23] usb 4-1: USB disconnect, device number 7 [ 191.950534][ T6969] loop1: detected capacity change from 0 to 128 [ 192.846428][ T6988] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 194.412689][ T6984] loop2: detected capacity change from 0 to 32768 [ 194.538618][ T6984] XFS (loop2): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 194.653056][ T6984] XFS (loop2): Ending clean mount [ 194.753007][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.759700][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.036436][ T5790] XFS (loop2): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 195.160618][ T7015] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 195.533080][ T7020] loop2: detected capacity change from 0 to 1024 [ 195.554222][ T7020] EXT4-fs (loop2): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 195.585918][ T7020] EXT4-fs error (device loop2): ext4_map_blocks:610: inode #3: block 2: comm syz.2.341: lblock 2 mapped to illegal pblock 2 (length 1) [ 195.604705][ T7020] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 195.612969][ T7020] EXT4-fs error (device loop2): ext4_map_blocks:610: inode #3: block 48: comm syz.2.341: lblock 0 mapped to illegal pblock 48 (length 1) [ 195.627833][ T7020] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 195.636881][ T7020] EXT4-fs error (device loop2): ext4_acquire_dquot:6949: comm syz.2.341: Failed to acquire dquot type 0 [ 195.648532][ T7020] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5974: Corrupt filesystem [ 195.659165][ T7020] EXT4-fs error (device loop2): ext4_evict_inode:254: inode #11: comm syz.2.341: mark_inode_dirty error [ 195.670729][ T7020] EXT4-fs warning (device loop2): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 195.682009][ T7020] EXT4-fs (loop2): 1 orphan inode deleted [ 195.689307][ T7020] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 195.702114][ T38] EXT4-fs error (device loop2): ext4_map_blocks:610: inode #3: block 1: comm kworker/u4:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 195.776622][ T38] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 195.813150][ T38] EXT4-fs error (device loop2): ext4_release_dquot:6985: comm kworker/u4:2: Failed to release dquot type 0 [ 195.844375][ T7020] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 195.896656][ T5790] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 197.032984][ T7044] ------------[ cut here ]------------ [ 197.038968][ T7044] SVC: permsocks remain for nfsd [ 197.055021][ T7044] WARNING: CPU: 1 PID: 7044 at net/sunrpc/svc.c:645 svc_destroy+0x2ed/0x390 [ 197.063827][ T7044] Modules linked in: [ 197.067984][ T7044] CPU: 1 PID: 7044 Comm: syz.2.353 Not tainted syzkaller #0 [ 197.075369][ T7044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 197.085612][ T7044] RIP: 0010:svc_destroy+0x2ed/0x390 [ 197.090861][ T7044] Code: 24 49 83 c7 20 4c 89 f8 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 ff e8 42 82 2d f8 49 8b 37 48 c7 c7 e0 11 fa 8b e8 e3 2a 9e f7 <0f> 0b e9 78 fd ff ff e8 b7 7c d4 f7 c6 05 9c ee c4 05 01 4c 89 e0 [ 197.110977][ T7044] RSP: 0018:ffffc900046d7ae0 EFLAGS: 00010246 [ 197.117342][ T7044] RAX: 31d0f68335f96500 RBX: ffff88801c3b8450 RCX: 0000000000080000 [ 197.119061][ T38] kworker/u4:2: attempt to access beyond end of device [ 197.119061][ T38] loop1: rw=1048577, sector=145, nr_sectors = 896 limit=128 [ 197.125503][ T7044] RDX: ffffc9000d44c000 RSI: 0000000000035686 RDI: 0000000000035687 [ 197.125545][ T7044] RBP: ffffc900046d7cb8 R08: ffff8880b8d28c53 R09: 1ffff110171a518a [ 197.125562][ T7044] R10: dffffc0000000000 R11: ffffed10171a518b R12: ffff88801c3b8400 [ 197.125577][ T7044] R13: dffffc0000000000 R14: ffff88801c3b8450 R15: ffffffff8e3e1cc0 [ 197.125595][ T7044] FS: 00007f9a8315c6c0(0000) GS:ffff8880b8d00000(0000) knlGS:0000000000000000 [ 197.125617][ T7044] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 197.125634][ T7044] CR2: 000020000008d000 CR3: 000000002b509000 CR4: 00000000003506e0 [ 197.125656][ T7044] Call Trace: [ 197.199676][ T7044] [ 197.202687][ T7044] write_ports+0xb99/0xfa0 [ 197.207267][ T7044] ? write_versions+0xe00/0xe00 [ 197.212395][ T7044] ? __lock_acquire+0x7eb0/0x7eb0 [ 197.217609][ T7044] ? __virt_addr_valid+0x10c/0x380 [ 197.222790][ T7044] ? __virt_addr_valid+0x10c/0x380 [ 197.228010][ T7044] ? __might_fault+0xaa/0x120 [ 197.232737][ T7044] ? __might_fault+0xc6/0x120 [ 197.237530][ T7044] ? __might_fault+0xaa/0x120 [ 197.242258][ T7044] ? simple_transaction_get+0x11d/0x140 [ 197.247926][ T7044] nfsctl_transaction_write+0x10c/0x150 [ 197.253524][ T7044] ? nfsctl_transaction_read+0x1b0/0x1b0 [ 197.259264][ T7044] vfs_write+0x299/0x9a0 [ 197.263564][ T7044] ? file_end_write+0x250/0x250 [ 197.268538][ T7044] ? __fget_files+0x28/0x460 [ 197.273179][ T7044] ? __fget_files+0x3fc/0x460 [ 197.278009][ T7044] ? __fdget_pos+0x2a3/0x330 [ 197.282650][ T7044] ? ksys_write+0x74/0x260 [ 197.287212][ T7044] ksys_write+0x151/0x260 [ 197.291598][ T7044] ? __ia32_sys_read+0x90/0x90 [ 197.296457][ T7044] ? lockdep_hardirqs_on+0x98/0x150 [ 197.301812][ T7044] do_syscall_64+0x55/0xb0 [ 197.306378][ T7044] ? clear_bhb_loop+0x40/0x90 [ 197.311120][ T7044] ? clear_bhb_loop+0x40/0x90 [ 197.316147][ T7044] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 197.322245][ T7044] RIP: 0033:0x7f9a8219f559 [ 197.326816][ T7044] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 197.346538][ T7044] RSP: 002b:00007f9a8315c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 197.355111][ T7044] RAX: ffffffffffffffda RBX: 00007f9a82425fa0 RCX: 00007f9a8219f559 [ 197.363194][ T7044] RDX: 0000000000000005 RSI: 0000200000000140 RDI: 0000000000000003 [ 197.371454][ T7044] RBP: 00007f9a82236b20 R08: 0000000000000000 R09: 0000000000000000 [ 197.379519][ T7044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 197.387800][ T7044] R13: 00007f9a82426038 R14: 00007f9a82425fa0 R15: 00007ffd93d98a18 [ 197.395991][ T7044] [ 197.399051][ T7044] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 197.406357][ T7044] CPU: 1 PID: 7044 Comm: syz.2.353 Not tainted syzkaller #0 [ 197.413681][ T7044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 197.423749][ T7044] Call Trace: [ 197.427041][ T7044] [ 197.430005][ T7044] dump_stack_lvl+0x18c/0x250 [ 197.434797][ T7044] ? show_regs_print_info+0x20/0x20 [ 197.440009][ T7044] ? load_image+0x420/0x420 [ 197.444541][ T7044] panic+0x2ca/0x720 [ 197.448449][ T7044] ? bpf_jit_dump+0xd0/0xd0 [ 197.452973][ T7044] __warn+0x2e0/0x470 [ 197.456963][ T7044] ? svc_destroy+0x2ed/0x390 [ 197.461569][ T7044] ? svc_destroy+0x2ed/0x390 [ 197.466175][ T7044] report_bug+0x2be/0x4f0 [ 197.470694][ T7044] ? svc_destroy+0x2ed/0x390 [ 197.475292][ T7044] ? svc_destroy+0x2ed/0x390 [ 197.479906][ T7044] ? svc_destroy+0x2ef/0x390 [ 197.484509][ T7044] handle_bug+0xcf/0x120 [ 197.488779][ T7044] exc_invalid_op+0x1a/0x50 [ 197.493297][ T7044] asm_exc_invalid_op+0x1a/0x20 [ 197.498179][ T7044] RIP: 0010:svc_destroy+0x2ed/0x390 [ 197.503432][ T7044] Code: 24 49 83 c7 20 4c 89 f8 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 ff e8 42 82 2d f8 49 8b 37 48 c7 c7 e0 11 fa 8b e8 e3 2a 9e f7 <0f> 0b e9 78 fd ff ff e8 b7 7c d4 f7 c6 05 9c ee c4 05 01 4c 89 e0 [ 197.523281][ T7044] RSP: 0018:ffffc900046d7ae0 EFLAGS: 00010246 [ 197.529451][ T7044] RAX: 31d0f68335f96500 RBX: ffff88801c3b8450 RCX: 0000000000080000 [ 197.537524][ T7044] RDX: ffffc9000d44c000 RSI: 0000000000035686 RDI: 0000000000035687 [ 197.545702][ T7044] RBP: ffffc900046d7cb8 R08: ffff8880b8d28c53 R09: 1ffff110171a518a [ 197.553805][ T7044] R10: dffffc0000000000 R11: ffffed10171a518b R12: ffff88801c3b8400 [ 197.562137][ T7044] R13: dffffc0000000000 R14: ffff88801c3b8450 R15: ffffffff8e3e1cc0 [ 197.570151][ T7044] write_ports+0xb99/0xfa0 [ 197.574594][ T7044] ? write_versions+0xe00/0xe00 [ 197.579481][ T7044] ? __lock_acquire+0x7eb0/0x7eb0 [ 197.584524][ T7044] ? __virt_addr_valid+0x10c/0x380 [ 197.589651][ T7044] ? __virt_addr_valid+0x10c/0x380 [ 197.594775][ T7044] ? __might_fault+0xaa/0x120 [ 197.599464][ T7044] ? __might_fault+0xc6/0x120 [ 197.604159][ T7044] ? __might_fault+0xaa/0x120 [ 197.609061][ T7044] ? simple_transaction_get+0x11d/0x140 [ 197.614638][ T7044] nfsctl_transaction_write+0x10c/0x150 [ 197.620205][ T7044] ? nfsctl_transaction_read+0x1b0/0x1b0 [ 197.625863][ T7044] vfs_write+0x299/0x9a0 [ 197.630166][ T7044] ? file_end_write+0x250/0x250 [ 197.635056][ T7044] ? __fget_files+0x28/0x460 [ 197.639661][ T7044] ? __fget_files+0x3fc/0x460 [ 197.644381][ T7044] ? __fdget_pos+0x2a3/0x330 [ 197.648988][ T7044] ? ksys_write+0x74/0x260 [ 197.653430][ T7044] ksys_write+0x151/0x260 [ 197.658213][ T7044] ? __ia32_sys_read+0x90/0x90 [ 197.663084][ T7044] ? lockdep_hardirqs_on+0x98/0x150 [ 197.668333][ T7044] do_syscall_64+0x55/0xb0 [ 197.672791][ T7044] ? clear_bhb_loop+0x40/0x90 [ 197.677499][ T7044] ? clear_bhb_loop+0x40/0x90 [ 197.682273][ T7044] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 197.688201][ T7044] RIP: 0033:0x7f9a8219f559 [ 197.692743][ T7044] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 197.712400][ T7044] RSP: 002b:00007f9a8315c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 197.720844][ T7044] RAX: ffffffffffffffda RBX: 00007f9a82425fa0 RCX: 00007f9a8219f559 [ 197.728848][ T7044] RDX: 0000000000000005 RSI: 0000200000000140 RDI: 0000000000000003 [ 197.737282][ T7044] RBP: 00007f9a82236b20 R08: 0000000000000000 R09: 0000000000000000 [ 197.745270][ T7044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 197.753280][ T7044] R13: 00007f9a82426038 R14: 00007f9a82425fa0 R15: 00007ffd93d98a18 [ 197.761489][ T7044] [ 197.764652][ T7044] Kernel Offset: disabled [ 197.769043][ T7044] Rebooting in 86400 seconds..