last executing test programs: 21.150962782s ago: executing program 4 (id=3221): bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43, 0x8, 0x0, 0x0}}, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x80202, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000400)=@vmx={0x8, 0x0, 0x2080, {0x4, 0x1000, {0x3}, 0x0, 0x4000000}, 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18.359118251s ago: executing program 4 (id=3232): ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000240)={'\x00', 0x4, 0x4, 0x3, 0x3, 0xdfe, 0xffffffffffffffff}) sched_setscheduler(r0, 0x1, &(0x7f0000000300)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = getpid() sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, &(0x7f0000000340)={&(0x7f0000000540)=ANY=[@ANYBLOB="0203000211ffff000000000000000000030006003300000002004e240a01000200000000000000000200010000000000000041fd0000000005000500322000000a004e200000000300000000000000000000ffffffffffff05000000000000000100080000000000040003000080000008008000000000000600000000000000e1ffffff"], 0x88}, 0x1, 0x7}, 0x0) socket$inet(0x2, 0x2, 0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_clone(0x4088080, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x0, 0x0) sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x400000bce) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000032680)=""/102400, 0x19000) r4 = openat$comedi(0xffffff9c, &(0x7f0000000040)='/dev/comedi3\x00', 0x2000, 0x0) ioctl$COMEDI_INSN(r4, 0x8028640c, &(0x7f0000000000)={0x4000000, 0x92, 0x0, 0x0, 0x80000000}) add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000180)=ANY=[@ANYRESDEC=r1], 0xb, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000640)='/sys/power/pm_wakeup_irq', 0x80240, 0x31840384d1ba4a81) finit_module(r5, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r6 = syz_open_dev$vbi(&(0x7f0000000000), 0x3, 0x2) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') ioctl$VIDIOC_S_CTRL(r6, 0xc008561c, &(0x7f00000000c0)={0xf0f041}) ioctl$PPPIOCGCHAN(r7, 0x80047437, 0x0) prctl$PR_SET_MM(0x23, 0x6, &(0x7f000051e000/0x2000)=nil) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f00000004c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) 16.030405761s ago: executing program 2 (id=3235): syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x11, 0x13, &(0x7f0000000000)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000002000)=""/102400, 0x19000) add_key(&(0x7f0000000000)='big_key\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) socket$inet(0x2, 0x2, 0x1) bpf$BPF_LINK_CREATE_XDP(0x25, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x25, 0x1, @val=@tcx}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000140)={0x2, 0xce20, @empty}, 0x10) connect$inet(r2, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='fd/3\x00') socket$nl_route(0x10, 0x3, 0x0) ioctl$FE_GET_PROPERTY(r3, 0x80106f53, &(0x7f0000000040)={0x25, &(0x7f0000000300)=[{0x20, '\x00', @data=0x9, 0x5}, {0x37, '\x00', @st={0x4, [{0x2, @uvalue=0x5}, {0x2, @uvalue=0xfef}, {0x0, @uvalue=0x3}, {0x1, @uvalue=0x7}]}, 0xfffffff5}]}) 12.369476027s ago: executing program 2 (id=3245): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0, 0xffffffffffffffff) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) write(r0, 0x0, 0x0) syz_emit_ethernet(0x4e, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000300)={0xa, 0x3, 0x8, @loopback, 0xfffffffe}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$inet6(0xa, 0x80002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x16, 0x13, &(0x7f0000001040)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c252500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000006000000180100002020702500000000002020207b1ad8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000080000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xe, 0xfffffffffffffffd, &(0x7f00000001c0)="186bf7ffffffffffffffef0a3254", 0x0, 0xff, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, 0x0, 0x0) sendmsg$inet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 12.316003587s ago: executing program 0 (id=3246): setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=ANY=[], 0x188}}], 0x1, 0x810) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r3 = accept4(r2, 0x0, 0x0, 0x800) pwritev(0xffffffffffffffff, &(0x7f0000000d80)=[{0x0}, {&(0x7f0000000540)="b4e007f06d", 0x5}, {&(0x7f0000000580)}, {&(0x7f0000000ac0)}], 0x4, 0x4d9e, 0x8) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 11.585969539s ago: executing program 1 (id=3247): gettid() io_uring_setup(0x3450, &(0x7f0000000280)={0x0, 0x3ff3, 0x803fc}) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.log\x00', 0x484c0, 0x108) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x8, 0x1, 0xfffffffd}]}, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x3, 0xc, &(0x7f0000000040)=ANY=[@ANYRES64=r0], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x40}, 0x94) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, '&\xf5q\xa3\x91\xad\xb9\x869\x9fp\x0e\x90\xd4\xd7<\x10w\xc1\x9b\xa8\x03\xd2\xf2\xaaI\xd49\xba\xea<\x8f \x91\x0f\xb0\xa2\x93\xb4\xe7\xd2\xdb\xb5q\xdd\x17c>\xdd\xf4\x8d\x10Q\xc3l>K\xc3\x96\x0e\x1b!G\x17\\\x16v6]\xca\xa8\xf8\x1c\x0f\xad\xa2\xfa!\xc8}s(\x90>I\x9f}\bA\xe9\x0e\xb0>L\xf9\xd5U\xce$\xd7]\xf3[p\x9bA=\xf0\x18\\\xae\x8dN\xbc\xa9\xd1\t#sH\xbc\xb4\x14\xe5\x8c\x9a6\'F\xe2\xc32\a)\v\xc0\b:W\xb8\xa0\xc3\xadhSv\xb8\x8d\xbcC\xd2\xaa\x82\xf5\aR\xa0\xca\xcc\x93\xa4E\x83\xb8BQ\x97n\xbdF\x82F5\x05K\xb6 \xa0\\\xfc\xe0\xc8\xf9ZtlD\x02\xf9\x05xH\x10\xd3#\xea\x0e\xdb\xc7\xe1[g8K\x0e\xcc\x99\x13pL\xd5\xaf\xaf\\R\xfe\x8a\x18\x1c\xcc\xc0\xd8\xf4\xcfX\"\xeb\xca\x05\xaeA\xa4\xd8\xd2Z\v\xed\x88\xcf6\xb15\xf4\x81\xe8\bG\xca\x06\xdb\xb2?\x86\xf2\xc2a\xc3u`T\x132\x94oT\xda\x03\x8f.\xd8\xb5\xd5\xe0\xe9\xefVP\x16\xc03\x13\xd2\x8e-a\xff\'z\xdc\x8e\xc0A\x97l-?\xff\x8e\xc2\x93\xd0\xbc\xa2X\x1b~2\xeatq\x18\xdb\xffF\x81\x84\x83\x8b\xc3\xf0\v\xd2\x10\xb0(B\x13\xef\x17\xf2\xb4\a\xf6 \xd1\xde\xc9\xd0s\x1c\v\x0eF`s7M\xac\x1b\x04ga\x10\xd3\x1d\xcd\xba\x91}3\xb2\xec\x02\xb1p\xeb\xc9p;,;\xeb\aU\xdfOa2\x9c\xff\x03\x04\x06\xa5ym=)\x8e\xc1\x1fw=\xc2\xb2\xd0\x13}\x96\x16Nd|\x8a\x95}\xe6\x9c\xfc\xb0\xdc\xbe6 \xb2\xfa\xd4\xe8=\xf6\xbd8\xcd\xa1T\x03}\x88\x1a\x90\xd1\xa1\x86\xa1\x17E\x9a\xb4\x1a_\x13\xdd\xbe\x1f(C\xc7X?\x91\xe6\xeb#Oc\x05\xf02W\xa8\xac\xad\x04\x8e\xa4\n\xc0Z\x17\xd2pJ\xcb\xd4._\x8d0\xeebh\xd5k\x99\x98\n5\xff\xd38\xd6\xc2\xbf\xa7m\x9c\x8c\xd1\x05\t\x9aI\xd3j]:\x11\xe5O\xf0\x89OLAY\x1d\x14\xb6 \xca'}, {0x20, '\xe2Z\x93\xc3\xde\x8d\xc4^h&8\xb6S\xedD\xca?\x94^\x1b\x8cP\x8c\x92\xee\xa53\"\xd4\xe0\xbb\t\xd0@\xe1\xd4\xba\x88[\x9e\xc5\x98=d\xf0\xb1\xe9+\x96\xa5\xe0@\t \xdb\n\xfc\xc4\xb9\xf8\xab\xe5D\r$B\x83\xa2Tv\xb8\xe9\xcf\x9b3\x05\x1byc\xc2)\xdd&6\xddVO3\x8b1ta\x89\xbd\xdeb\xa5\xf7<\xfb\x88\xb8\x17\xd1\xd4%>\x90\x16\x93s\xc71{\x00\x896\xea\xe3\xd4\r\x18^\x88T2\xd3)\x0e\x91\b\xffsX\xb1Gz\xcd\xfe\xcb$\xa2\xe8)I\xeb\xbd\xe0_4\xbd\x9e\xd1<\xadI\xa2u'}, {0x20, '@'}], 0xa, "8218042ab8359b2410b7ce6ef857455486522925f8b0471505e9b0437fc318487a5d7f9d056dfa16db2e79c7dd359202df092c"}, 0x2e8) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000000c0)={'vcan0\x00'}) r4 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$UHID_CREATE2(r4, &(0x7f0000000400)={0xb, {'syz0\x00', 'syz1\x00', 'syz1\x00', 0x73, 0x4, 0xa35d, 0x0, 0x2, 0x9db0, "4c4d94730133967172aa814c8fbaa0e1a5d8a7ecbcddf1cfd9a8dd57eefe85ad60e786cf0d3bdc6f93fb52ecb936d16f73a7af2d0f1d836064b16eda285eaf152ee222b39a27a25f85f818b60eb25967ff7a50fb08f4d7077384e2c4b2ff643ed64e98b6d524b0010a688dac23ffbe60b93628"}}, 0x18b) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000040)=0x1, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = syz_open_dev$MSR(&(0x7f0000000040), 0x0, 0x0) read$msr(r5, &(0x7f0000019680)=""/102392, 0x18ff8) setrlimit(0x2, 0x0) r6 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) connect$bt_rfcomm(r6, &(0x7f0000005dc0)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x15}, 0xa) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) sendmsg$inet(r3, 0x0, 0x4048081) setsockopt$SO_J1939_FILTER(r3, 0x6b, 0x1, &(0x7f0000000180)=[{0x1, 0x3, {0x0, 0xf0, 0x1}, {0x2, 0x0, 0x4}, 0xff}, {0x1, 0x3, {0x0, 0xf0}, {0x1, 0xff, 0x4}, 0x1, 0x51b8a5fa7e944d27}, {0x2, 0x2, {0x0, 0x0, 0x1}, {0x1, 0x1, 0x2}, 0x0, 0x1}, {0x3, 0x1, {0x2, 0x1, 0x4}, {0x0, 0xf0, 0x3}, 0xfe, 0xff}, {0x1, 0x3, {0x2}, {0x1, 0x0, 0x2}, 0xfd, 0xfd}], 0xa0) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0xf0ffffffffffff, 0x0, 0x4012}, 0x20000050) wait4(0x0, 0x0, 0x8, 0x0) 11.029437501s ago: executing program 4 (id=3249): syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB], 0x15) syz_usb_connect(0x2, 0x86, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b8db3008720541005470012207010902740001000040000904"], 0x0) socket$netlink(0x10, 0x3, 0x7) ioctl$SG_GET_VERSION_NUM(0xffffffffffffffff, 0x2282, 0x0) getpgrp(0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x44000, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000300)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) mknodat$loop(0xffffffffffffff9c, 0x0, 0x1000, 0x1) timer_create(0x6, &(0x7f0000533fa0)={0x0, 0x19, 0x800000000004}, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0x8, &(0x7f0000000040)={0x3, 0xfffffdfffffffff9}, &(0x7f00000001c0)) syz_usb_connect(0x5, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000ee0ff540991100b038e5010203010902240001000000000904000002da8671000905065abf0300000009058202"], 0x0) syz_usb_connect(0x0, 0x2d, 0x0, 0x0) r1 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000173000/0x800000)=nil) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x400000000a882, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000002, 0x28011, r3, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f0000217000/0x2000)=nil, 0x2000, 0x9) shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffcfff) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xf) 10.62493839s ago: executing program 0 (id=3250): r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, 0x0) socket$alg(0x26, 0x5, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) ioprio_get$pid(0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0xc67e7be33bfcd098, &(0x7f0000000180)=0x400000bce) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000032680)=""/102400, 0x19000) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x30, 0x0, &(0x7f0000000100)) setxattr$security_capability(0x0, &(0x7f0000000280), 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0) lgetxattr(0x0, &(0x7f0000000280)=ANY=[], 0x0, 0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = getpid() sched_setscheduler(r4, 0x2, 0x0) sendmsg$key(r3, &(0x7f0000000100)={0x3, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x2, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0xa0000000}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty}}]}, 0x40}, 0x1, 0x7}, 0x0) 10.51299877s ago: executing program 1 (id=3251): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) sched_setscheduler(0x0, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_socket_connect_nvme_tcp() socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fsopen(&(0x7f0000000080)='autofs\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r5, 0x5, &(0x7f00000005c0)='fd', 0x0, r4) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) r6 = fsmount(r5, 0x0, 0x2) r7 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r7, r7) setpgid(0x0, r7) fchdir(r6) r8 = socket$unix(0x1, 0x2, 0x0) connect$unix(r8, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$SNDRV_TIMER_IOCTL_TREAD_OLD(r6, 0x40045402, &(0x7f0000000040)=0x1) connect$unix(r8, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x80, 0x0) close(0x3) 9.070477496s ago: executing program 1 (id=3252): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x1008c20, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={0x0, 0xdc}, 0x1, 0x0, 0x0, 0x4040000}, 0xc000) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000380)=ANY=[@ANYBLOB="12012002daf08d08981490a00f480102030109021b00010755e00109043a03024ed82c5c09050e"], &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_TDLS_MGMT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r2, 0x20, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0xff, 0x62}}}}, [@NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x5c}]}, 0x28}, 0x1, 0x0, 0x0, 0x7fb38aead40ff21a}, 0x1000) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x1d) mkdir(&(0x7f0000000000)='./bus\x00', 0x84) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000001c0)={'wlan0\x00'}) io_uring_setup(0x7534, &(0x7f00000003c0)={0x0, 0x48c7, 0x400, 0x3, 0x7}) socket$nl_netfilter(0x10, 0x3, 0xc) r6 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000200)='/dev/comedi0\x00', 0x0, 0x0) ioctl$COMEDI_DEVCONFIG(r6, 0x40946400, &(0x7f00000000c0)={'dt2815\x00', [0x4f27, 0x5, 0x5, 0x47, 0x2, 0xcc7, 0xfff, 0x80000001, 0x5, 0x3ff, 0x7f, 0x15fe, 0x1, 0x0, 0x3, 0xe1cb, 0xff7fffbc, 0x0, 0x2f, 0x295, 0x80000089, 0xfffffffc, 0x7, 0x2, 0xffffeadb, 0x3, 0x1003c, 0x5, 0x4, 0x8000000, 0x2000005]}) r7 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) fallocate(r7, 0x0, 0x0, 0x8ffff) sched_setscheduler(0x0, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffe02, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) 8.844085596s ago: executing program 0 (id=3253): ioperm(0x1, 0x3, 0x1000) gettid() io_uring_setup(0x3450, &(0x7f0000000280)={0x0, 0x3ff3, 0x803fc}) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.log\x00', 0x484c0, 0x108) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000040)={0x0, 0x0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x3, 0xc, &(0x7f0000000040)=ANY=[@ANYRES64=r0], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x40}, 0x94) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, '&\xf5q\xa3\x91\xad\xb9\x869\x9fp\x0e\x90\xd4\xd7<\x10w\xc1\x9b\xa8\x03\xd2\xf2\xaaI\xd49\xba\xea<\x8f \x91\x0f\xb0\xa2\x93\xb4\xe7\xd2\xdb\xb5q\xdd\x17c>\xdd\xf4\x8d\x10Q\xc3l>K\xc3\x96\x0e\x1b!G\x17\\\x16v6]\xca\xa8\xf8\x1c\x0f\xad\xa2\xfa!\xc8}s(\x90>I\x9f}\bA\xe9\x0e\xb0>L\xf9\xd5U\xce$\xd7]\xf3[p\x9bA=\xf0\x18\\\xae\x8dN\xbc\xa9\xd1\t#sH\xbc\xb4\x14\xe5\x8c\x9a6\'F\xe2\xc32\a)\v\xc0\b:W\xb8\xa0\xc3\xadhSv\xb8\x8d\xbcC\xd2\xaa\x82\xf5\aR\xa0\xca\xcc\x93\xa4E\x83\xb8BQ\x97n\xbdF\x82F5\x05K\xb6 \xa0\\\xfc\xe0\xc8\xf9ZtlD\x02\xf9\x05xH\x10\xd3#\xea\x0e\xdb\xc7\xe1[g8K\x0e\xcc\x99\x13pL\xd5\xaf\xaf\\R\xfe\x8a\x18\x1c\xcc\xc0\xd8\xf4\xcfX\"\xeb\xca\x05\xaeA\xa4\xd8\xd2Z\v\xed\x88\xcf6\xb15\xf4\x81\xe8\bG\xca\x06\xdb\xb2?\x86\xf2\xc2a\xc3u`T\x132\x94oT\xda\x03\x8f.\xd8\xb5\xd5\xe0\xe9\xefVP\x16\xc03\x13\xd2\x8e-a\xff\'z\xdc\x8e\xc0A\x97l-?\xff\x8e\xc2\x93\xd0\xbc\xa2X\x1b~2\xeatq\x18\xdb\xffF\x81\x84\x83\x8b\xc3\xf0\v\xd2\x10\xb0(B\x13\xef\x17\xf2\xb4\a\xf6 \xd1\xde\xc9\xd0s\x1c\v\x0eF`s7M\xac\x1b\x04ga\x10\xd3\x1d\xcd\xba\x91}3\xb2\xec\x02\xb1p\xeb\xc9p;,;\xeb\aU\xdfOa2\x9c\xff\x03\x04\x06\xa5ym=)\x8e\xc1\x1fw=\xc2\xb2\xd0\x13}\x96\x16Nd|\x8a\x95}\xe6\x9c\xfc\xb0\xdc\xbe6 \xb2\xfa\xd4\xe8=\xf6\xbd8\xcd\xa1T\x03}\x88\x1a\x90\xd1\xa1\x86\xa1\x17E\x9a\xb4\x1a_\x13\xdd\xbe\x1f(C\xc7X?\x91\xe6\xeb#Oc\x05\xf02W\xa8\xac\xad\x04\x8e\xa4\n\xc0Z\x17\xd2pJ\xcb\xd4._\x8d0\xeebh\xd5k\x99\x98\n5\xff\xd38\xd6\xc2\xbf\xa7m\x9c\x8c\xd1\x05\t\x9aI\xd3j]:\x11\xe5O\xf0\x89OLAY\x1d\x14\xb6 \xca'}, {0x20, '\xe2Z\x93\xc3\xde\x8d\xc4^h&8\xb6S\xedD\xca?\x94^\x1b\x8cP\x8c\x92\xee\xa53\"\xd4\xe0\xbb\t\xd0@\xe1\xd4\xba\x88[\x9e\xc5\x98=d\xf0\xb1\xe9+\x96\xa5\xe0@\t \xdb\n\xfc\xc4\xb9\xf8\xab\xe5D\r$B\x83\xa2Tv\xb8\xe9\xcf\x9b3\x05\x1byc\xc2)\xdd&6\xddVO3\x8b1ta\x89\xbd\xdeb\xa5\xf7<\xfb\x88\xb8\x17\xd1\xd4%>\x90\x16\x93s\xc71{\x00\x896\xea\xe3\xd4\r\x18^\x88T2\xd3)\x0e\x91\b\xffsX\xb1Gz\xcd\xfe\xcb$\xa2\xe8)I\xeb\xbd\xe0_4\xbd\x9e\xd1<\xadI\xa2u'}, {0x20, '@'}], 0xa, "8218042ab8359b2410b7ce6ef857455486522925f8b0471505e9b0437fc318487a5d7f9d056dfa16db2e79c7dd359202df092c"}, 0x2e8) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vcan0\x00'}) r3 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000400)={0xb, {'syz0\x00', 'syz1\x00', 'syz1\x00', 0x73, 0x4, 0xa35d, 0x0, 0x2, 0x9db0, "4c4d94730133967172aa814c8fbaa0e1a5d8a7ecbcddf1cfd9a8dd57eefe85ad60e786cf0d3bdc6f93fb52ecb936d16f73a7af2d0f1d836064b16eda285eaf152ee222b39a27a25f85f818b60eb25967ff7a50fb08f4d7077384e2c4b2ff643ed64e98b6d524b0010a688dac23ffbe60b93628"}}, 0x18b) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000040)=0x1, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$MSR(&(0x7f0000000040), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) setrlimit(0x2, 0x0) r5 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) connect$bt_rfcomm(r5, &(0x7f0000005dc0)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x15}, 0xa) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) sendmsg$inet(r2, 0x0, 0x4048081) setsockopt$SO_J1939_FILTER(r2, 0x6b, 0x1, &(0x7f0000000180)=[{0x1, 0x3, {0x0, 0xf0, 0x1}, {0x2, 0x0, 0x4}, 0xff}, {0x1, 0x3, {0x0, 0xf0}, {0x1, 0xff, 0x4}, 0x1, 0x51b8a5fa7e944d27}, {0x2, 0x2, {0x0, 0x0, 0x1}, {0x1, 0x1, 0x2}, 0x0, 0x1}, {0x3, 0x1, {0x2, 0x1, 0x4}, {0x0, 0xf0, 0x3}, 0xfe, 0xff}, {0x1, 0x3, {0x2}, {0x1, 0x0, 0x2}, 0xfd, 0xfd}], 0xa0) 6.974667918s ago: executing program 3 (id=3254): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000002c0)='./file1\x00', 0x10, 0x0) chdir(&(0x7f00000003c0)='./bus\x00') linkat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000a00)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000600)='./file1\x00', 0x2) 6.526299969s ago: executing program 2 (id=3255): socket$nl_generic(0x10, 0x3, 0x10) socket$packet(0x11, 0x3, 0x300) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.swap.current\x00', 0x275a, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x68c03, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x1, 0xfa00, {0x2, &(0x7f00000000c0), 0x13f, 0x6}}, 0x20) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000940), 0x2, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) ppoll(&(0x7f0000000300)=[{r2, 0x4236}], 0x1, 0x0, 0x0, 0x50) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x2, 0x4}}, 0x20) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 6.297613508s ago: executing program 0 (id=3256): syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000002000)=""/102400, 0x19000) add_key(&(0x7f0000000000)='big_key\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) socket$inet(0x2, 0x2, 0x1) bpf$BPF_LINK_CREATE_XDP(0x25, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x25, 0x1, @val=@tcx}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000140)={0x2, 0xce20, @empty}, 0x10) connect$inet(r2, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='fd/3\x00') socket$nl_route(0x10, 0x3, 0x0) ioctl$FE_GET_PROPERTY(r3, 0x80106f53, &(0x7f0000000040)={0x25, &(0x7f0000000300)=[{0x20, '\x00', @data=0x9, 0x5}, {0x37, '\x00', @st={0x4, [{0x2, @uvalue=0x5}, {0x2, @uvalue=0xfef}, {0x0, @uvalue=0x3}, {0x1, @uvalue=0x7}]}, 0xfffffff5}]}) 6.268527033s ago: executing program 2 (id=3257): r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = socket(0x2d, 0x2, 0x0) connect$qrtr(r1, &(0x7f0000000840)={0x2d, 0x4, 0xfffffffe}, 0xc) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000340), 0xffffffffffffffff) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) openat$binfmt_format(0xffffff9c, 0x0, 0x2, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) io_uring_setup(0x5801, &(0x7f00000003c0)={0x0, 0x0, 0x40, 0x0, 0xa7}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) io_uring_enter(0xffffffffffffffff, 0x100000, 0x2, 0xf, &(0x7f0000000000), 0x18) 5.539949345s ago: executing program 1 (id=3258): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000006c00)=@delchain={0x84, 0x65, 0x1, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, {0x9, 0x1}, {0x5, 0xa}, {0x5, 0x5}}, [@TCA_RATE={0x6, 0x5, {0xe, 0xff}}, @filter_kind_options=@f_flower={{0xb}, {0x28, 0x2, [@TCA_FLOWER_KEY_ICMPV4_TYPE_MASK={0x5}, @TCA_FLOWER_KEY_CT_LABELS={0x14, 0x61, "b9817204f80fea97e37c93ba450d409b"}, @TCA_FLOWER_KEY_TCP_DST={0x6}]}}, @TCA_CHAIN={0x8, 0xb, 0x80000000}, @filter_kind_options=@f_u32={{0x8}, {0x4}}, @TCA_RATE={0x6, 0x5, {0xd6, 0x3}}, @TCA_RATE={0x6, 0x5, {0xd6, 0xfd}}]}, 0x84}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/devices\x00', 0x0, 0x0) preadv(r4, &(0x7f00000015c0), 0x0, 0x8, 0xd215) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = syz_open_dev$MSR(&(0x7f0000000100), 0x0, 0x0) read$msr(r5, &(0x7f0000032680)=""/102400, 0x19000) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x105241) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r7, 0xab00, r8) r9 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x400) ioctl$NBD_DISCONNECT(r9, 0xab08) close_range(r6, 0xffffffffffffffff, 0x0) 5.539317445s ago: executing program 0 (id=3259): r0 = socket$rxrpc(0x21, 0x2, 0xa) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @multicast1}}, 0x24) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) syz_open_dev$sg(0x0, 0x0, 0x8002) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) r3 = getpgrp(r2) sched_setaffinity(r3, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r4 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r4, 0x1, 0x0) r5 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r5, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0xf, 0x10000, 0x4, 0xfffffffe, 0xaa, '@\x00'}) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$media(0x0, 0x2, 0x129081) ioctl$FS_IOC_SETFLAGS(r1, 0x40186f40, &(0x7f0000000440)=0x1f) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000001c0)={0x1, &(0x7f0000000240)=[{0x6, 0x0, 0x8, 0x7ffffe39}]}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="020026bd7000fcdbdf25190000000c00060002000000000000000c000600020000000000000008000300", @ANYRES32=r7, @ANYBLOB="29000300", @ANYRES32=0x0, @ANYBLOB="0c000600030000", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r8, @ANYBLOB="080003", @ANYRES32=r9, @ANYBLOB], 0x6c}, 0x1, 0x0, 0x0, 0x4000010}, 0xc004) rt_sigprocmask(0x2, &(0x7f00000004c0)={[0xfffffbff]}, 0x0, 0x8) syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), r6) 4.779602581s ago: executing program 0 (id=3260): getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x30) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x8, 0x8001, 0x0, 0x2, 0x7, 0xfffffe0001000001, 0xfa11, 0xffffffff}, 0x0) r2 = fsopen(&(0x7f0000000240)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x0) fchdir(r3) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x101400, 0xad) lseek(r4, 0x100000001, 0x0) 4.126956566s ago: executing program 4 (id=3261): setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=ANY=[], 0x188}}], 0x1, 0x810) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r3 = accept4(r2, 0x0, 0x0, 0x800) pwritev(0xffffffffffffffff, &(0x7f0000000d80)=[{0x0}, {&(0x7f0000000540)="b4e007f06d", 0x5}, {&(0x7f0000000580)="1ab9a1fec95331b4b1bb5f840b0a198cb5ad", 0x12}, {&(0x7f0000000ac0)}], 0x4, 0x4d9e, 0x8) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 3.999352624s ago: executing program 3 (id=3262): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180200002343ffff0000000000000000850000004100000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000000)={r1, r2, 0x25, 0x4, @void}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00\x00\t', 0x30, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x5dc, {0x0, 0x6, "8cb02b", 0x9, 0x0, 0x1, @loopback, @local}}}}}}}, 0x0) 3.818495872s ago: executing program 1 (id=3263): r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, 0x0) socket$alg(0x26, 0x5, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) ioprio_get$pid(0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0xc67e7be33bfcd098, &(0x7f0000000180)=0x400000bce) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000032680)=""/102400, 0x19000) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x30, 0x0, &(0x7f0000000100)) setxattr$security_capability(0x0, &(0x7f0000000280), 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0) lgetxattr(0x0, &(0x7f0000000280)=ANY=[], 0x0, 0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = getpid() sched_setscheduler(r4, 0x2, 0x0) sendmsg$key(r3, &(0x7f0000000100)={0x3, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x2, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0xa0000000}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty}}]}, 0x40}, 0x1, 0x7}, 0x0) 3.790044017s ago: executing program 3 (id=3264): mount(&(0x7f0000000000)=@sr0, 0x0, 0x0, 0x1000058, 0x0) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, 0x0, 0x2b) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480), 0x22401, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000200)="ea0d00b0000f229464670fc79c8100800000ba6100ecbaf80c66b8ecb1048566efbafc0c66b8106d7dd166eff0867dc5decb66b9800000c00f326635000100000f30ea0000e50066b8010000000f01d9", 0x50}], 0x1, 0x43, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0, 0x8c}], 0x1, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0xc000}, 0xc010) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000100), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000400)=0x3) sched_setaffinity(0x0, 0xfffffffffffffd7a, &(0x7f0000000580)=0x8000000002) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="14a011ad69d08f1757c7fc7c060800000056000100000000000000003ba6e382eecbbf96"], 0x14}}, 0x0) read$msr(0xffffffffffffffff, &(0x7f000001aa40)=""/102392, 0x18ff8) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb010018000000000000001800000018000000050000000100000001000013040000000200000088060000ff0f0000002e2e"], 0x0, 0x35, 0x0, 0x1, 0xd868}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x3, &(0x7f0000000280)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x8, 0x1000, &(0x7f0000000cc0)=""/4096, 0x40f00, 0x5, '\x00', 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x0, 0x2, 0x4, 0x9}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffe}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x40f00, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0xd4}, 0x94) socketpair$unix(0x1, 0x3, 0x0, 0x0) socket$kcm(0x10, 0x400000002, 0x0) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="0413"], 0xc) 3.148299714s ago: executing program 4 (id=3265): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="660a000000000000611184000000000095020000000000003cbcf102"], 0x0}, 0x94) r0 = io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0x970, 0x1f480, 0x0, 0x399}) io_uring_enter(r0, 0x8ae, 0x6933, 0x17, 0x0, 0xeffd) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000002000)=""/102400, 0x19000) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) pipe2$watch_queue(0x0, 0x80) semtimedop(0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="3800000054000100040000000000000807000000", @ANYRES32=r3, @ANYBLOB="20000100", @ANYRES32=r3, @ANYBLOB="00000000e1"], 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x40080) socket$nl_route(0x10, 0x3, 0x0) 2.544086278s ago: executing program 3 (id=3266): ioperm(0x1, 0x3, 0x1000) gettid() io_uring_setup(0x3450, &(0x7f0000000280)={0x0, 0x3ff3, 0x803fc}) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.log\x00', 0x484c0, 0x108) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000040)={0x0, 0x0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x3, 0xc, &(0x7f0000000040)=ANY=[@ANYRES64=r0], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x40}, 0x94) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, '&\xf5q\xa3\x91\xad\xb9\x869\x9fp\x0e\x90\xd4\xd7<\x10w\xc1\x9b\xa8\x03\xd2\xf2\xaaI\xd49\xba\xea<\x8f \x91\x0f\xb0\xa2\x93\xb4\xe7\xd2\xdb\xb5q\xdd\x17c>\xdd\xf4\x8d\x10Q\xc3l>K\xc3\x96\x0e\x1b!G\x17\\\x16v6]\xca\xa8\xf8\x1c\x0f\xad\xa2\xfa!\xc8}s(\x90>I\x9f}\bA\xe9\x0e\xb0>L\xf9\xd5U\xce$\xd7]\xf3[p\x9bA=\xf0\x18\\\xae\x8dN\xbc\xa9\xd1\t#sH\xbc\xb4\x14\xe5\x8c\x9a6\'F\xe2\xc32\a)\v\xc0\b:W\xb8\xa0\xc3\xadhSv\xb8\x8d\xbcC\xd2\xaa\x82\xf5\aR\xa0\xca\xcc\x93\xa4E\x83\xb8BQ\x97n\xbdF\x82F5\x05K\xb6 \xa0\\\xfc\xe0\xc8\xf9ZtlD\x02\xf9\x05xH\x10\xd3#\xea\x0e\xdb\xc7\xe1[g8K\x0e\xcc\x99\x13pL\xd5\xaf\xaf\\R\xfe\x8a\x18\x1c\xcc\xc0\xd8\xf4\xcfX\"\xeb\xca\x05\xaeA\xa4\xd8\xd2Z\v\xed\x88\xcf6\xb15\xf4\x81\xe8\bG\xca\x06\xdb\xb2?\x86\xf2\xc2a\xc3u`T\x132\x94oT\xda\x03\x8f.\xd8\xb5\xd5\xe0\xe9\xefVP\x16\xc03\x13\xd2\x8e-a\xff\'z\xdc\x8e\xc0A\x97l-?\xff\x8e\xc2\x93\xd0\xbc\xa2X\x1b~2\xeatq\x18\xdb\xffF\x81\x84\x83\x8b\xc3\xf0\v\xd2\x10\xb0(B\x13\xef\x17\xf2\xb4\a\xf6 \xd1\xde\xc9\xd0s\x1c\v\x0eF`s7M\xac\x1b\x04ga\x10\xd3\x1d\xcd\xba\x91}3\xb2\xec\x02\xb1p\xeb\xc9p;,;\xeb\aU\xdfOa2\x9c\xff\x03\x04\x06\xa5ym=)\x8e\xc1\x1fw=\xc2\xb2\xd0\x13}\x96\x16Nd|\x8a\x95}\xe6\x9c\xfc\xb0\xdc\xbe6 \xb2\xfa\xd4\xe8=\xf6\xbd8\xcd\xa1T\x03}\x88\x1a\x90\xd1\xa1\x86\xa1\x17E\x9a\xb4\x1a_\x13\xdd\xbe\x1f(C\xc7X?\x91\xe6\xeb#Oc\x05\xf02W\xa8\xac\xad\x04\x8e\xa4\n\xc0Z\x17\xd2pJ\xcb\xd4._\x8d0\xeebh\xd5k\x99\x98\n5\xff\xd38\xd6\xc2\xbf\xa7m\x9c\x8c\xd1\x05\t\x9aI\xd3j]:\x11\xe5O\xf0\x89OLAY\x1d\x14\xb6 \xca'}, {0x20, '\xe2Z\x93\xc3\xde\x8d\xc4^h&8\xb6S\xedD\xca?\x94^\x1b\x8cP\x8c\x92\xee\xa53\"\xd4\xe0\xbb\t\xd0@\xe1\xd4\xba\x88[\x9e\xc5\x98=d\xf0\xb1\xe9+\x96\xa5\xe0@\t \xdb\n\xfc\xc4\xb9\xf8\xab\xe5D\r$B\x83\xa2Tv\xb8\xe9\xcf\x9b3\x05\x1byc\xc2)\xdd&6\xddVO3\x8b1ta\x89\xbd\xdeb\xa5\xf7<\xfb\x88\xb8\x17\xd1\xd4%>\x90\x16\x93s\xc71{\x00\x896\xea\xe3\xd4\r\x18^\x88T2\xd3)\x0e\x91\b\xffsX\xb1Gz\xcd\xfe\xcb$\xa2\xe8)I\xeb\xbd\xe0_4\xbd\x9e\xd1<\xadI\xa2u'}, {0x20, '@'}], 0xa, "8218042ab8359b2410b7ce6ef857455486522925f8b0471505e9b0437fc318487a5d7f9d056dfa16db2e79c7dd359202df092c"}, 0x2e8) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vcan0\x00'}) r3 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000400)={0xb, {'syz0\x00', 'syz1\x00', 'syz1\x00', 0x73, 0x4, 0xa35d, 0x0, 0x2, 0x9db0, "4c4d94730133967172aa814c8fbaa0e1a5d8a7ecbcddf1cfd9a8dd57eefe85ad60e786cf0d3bdc6f93fb52ecb936d16f73a7af2d0f1d836064b16eda285eaf152ee222b39a27a25f85f818b60eb25967ff7a50fb08f4d7077384e2c4b2ff643ed64e98b6d524b0010a688dac23ffbe60b93628"}}, 0x18b) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000040)=0x1, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$MSR(&(0x7f0000000040), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) setrlimit(0x2, 0x0) r5 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) connect$bt_rfcomm(r5, &(0x7f0000005dc0)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x15}, 0xa) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) sendmsg$inet(r2, 0x0, 0x4048081) setsockopt$SO_J1939_FILTER(r2, 0x6b, 0x1, &(0x7f0000000180)=[{0x1, 0x3, {0x0, 0xf0, 0x1}, {0x2, 0x0, 0x4}, 0xff}, {0x1, 0x3, {0x0, 0xf0}, {0x1, 0xff, 0x4}, 0x1, 0x51b8a5fa7e944d27}, {0x2, 0x2, {0x0, 0x0, 0x1}, {0x1, 0x1, 0x2}, 0x0, 0x1}, {0x3, 0x1, {0x2, 0x1, 0x4}, {0x0, 0xf0, 0x3}, 0xfe, 0xff}, {0x1, 0x3, {0x2}, {0x1, 0x0, 0x2}, 0xfd, 0xfd}], 0xa0) 2.379056489s ago: executing program 4 (id=3267): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0, 0xffffffffffffffff) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) write(r0, 0x0, 0x0) syz_emit_ethernet(0x4e, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000300)={0xa, 0x3, 0x8, @loopback, 0xfffffffe}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$inet6(0xa, 0x80002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x16, 0x13, &(0x7f0000001040)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c252500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000006000000180100002020702500000000002020207b1ad8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000080000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xe, 0xfffffffffffffffd, &(0x7f00000001c0)="186bf7ffffffffffffffef0a3254", 0x0, 0xff, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, 0x0, 0x0) sendmsg$inet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 2.301497715s ago: executing program 1 (id=3268): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x1008c20, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={0x0, 0xdc}, 0x1, 0x0, 0x0, 0x4040000}, 0xc000) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000380)=ANY=[@ANYBLOB="12012002daf08d08981490a00f480102030109021b00010755e00109043a03024ed82c5c09050e"], &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_TDLS_MGMT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r2, 0x20, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0xff, 0x62}}}}, [@NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x5c}]}, 0x28}, 0x1, 0x0, 0x0, 0x7fb38aead40ff21a}, 0x1000) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x1d) mkdir(&(0x7f0000000000)='./bus\x00', 0x84) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000001c0)={'wlan0\x00'}) io_uring_setup(0x7534, &(0x7f00000003c0)={0x0, 0x48c7, 0x400, 0x3, 0x7}) socket$nl_netfilter(0x10, 0x3, 0xc) r6 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000200)='/dev/comedi0\x00', 0x0, 0x0) ioctl$COMEDI_DEVCONFIG(r6, 0x40946400, &(0x7f00000000c0)={'dt2815\x00', [0x4f27, 0x5, 0x5, 0x47, 0x2, 0xcc7, 0xfff, 0x80000001, 0x5, 0x3ff, 0x7f, 0x15fe, 0x1, 0x0, 0x3, 0xe1cb, 0xff7fffbc, 0x0, 0x2f, 0x295, 0x80000089, 0xfffffffc, 0x7, 0x2, 0xffffeadb, 0x3, 0x1003c, 0x5, 0x4, 0x8000000, 0x2000005]}) r7 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) fallocate(r7, 0x0, 0x0, 0x8ffff) sched_setscheduler(0x0, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffe02, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) 1.58909033s ago: executing program 3 (id=3269): syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000002000)=""/102400, 0x19000) add_key(&(0x7f0000000000)='big_key\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) socket$inet(0x2, 0x2, 0x1) bpf$BPF_LINK_CREATE_XDP(0x25, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x25, 0x1, @val=@tcx}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000140)={0x2, 0xce20, @empty}, 0x10) connect$inet(r2, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='fd/3\x00') socket$nl_route(0x10, 0x3, 0x0) ioctl$FE_GET_PROPERTY(r3, 0x80106f53, &(0x7f0000000040)={0x25, &(0x7f0000000300)=[{0x20, '\x00', @data=0x9, 0x5}, {0x37, '\x00', @st={0x4, [{0x2, @uvalue=0x5}, {0x2, @uvalue=0xfef}, {0x0, @uvalue=0x3}, {0x1, @uvalue=0x7}]}, 0xfffffff5}]}) 1.010290068s ago: executing program 2 (id=3270): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = socket(0x1d, 0x2, 0x6) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454c9, 0xba98575a95aeb70d) sendmsg$kcm(r0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) r4 = socket$inet_smc(0x2b, 0x1, 0x0) syz_open_dev$dvb_frontend(&(0x7f0000000080), 0x0, 0x2) io_uring_enter(0xffffffffffffffff, 0x2219, 0x7721, 0x16, 0x0, 0x0) connect$inet(r4, &(0x7f0000000740)={0x2, 0x4001, @remote}, 0x10) setsockopt$SO_BINDTODEVICE_wg(r4, 0x1, 0x19, &(0x7f0000000080)='wg1\x00', 0x4) sendto$inet(r4, &(0x7f0000000040)="e5", 0xffffffe4, 0x0, 0x0, 0x0) 782.929238ms ago: executing program 3 (id=3271): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x89f3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000400)={r3, 0x0, 0x0}, 0x10) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) syz_clone3(&(0x7f0000000240)={0x100202000, &(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0), {0x9}, &(0x7f0000000340)=""/233, 0xe9, &(0x7f0000000140)=""/73, &(0x7f0000000200)=[0x0]}, 0x58) sched_setaffinity(r5, 0x8, &(0x7f00000002c0)=0x400000bce) r6 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r6, &(0x7f0000019680)=""/102392, 0x18ff8) socket$inet(0x2, 0x4000000000000001, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') r8 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x40, 0x1402, 0x1, 0x70bd28, 0x25dfdbfc, "", [@RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x44}, 0x40) read$FUSE(r7, &(0x7f0000000200)={0x2020}, 0x16a2) ioctl$KVM_GET_MSRS_sys(r4, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0xc0000082, 0x0, 0x1}]}) sendmsg$nl_route(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={0x0, 0x18}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 0s ago: executing program 2 (id=3272): syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @none, 0x0, 0x3}, 0xe) socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000002000)=""/102400, 0x19000) add_key(&(0x7f0000000000)='big_key\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) socket$inet(0x2, 0x2, 0x1) bpf$BPF_LINK_CREATE_XDP(0x25, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x25, 0x1, @val=@tcx}, 0x1c) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='fd/3\x00') r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@mpls_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x100000}}, 0x1c}}, 0x0) ioctl$FE_GET_PROPERTY(r4, 0x80106f53, &(0x7f0000000040)={0x25, &(0x7f0000000300)=[{0x20, '\x00', @data=0x9, 0x5}, {0x37, '\x00', @st={0x4, [{0x2, @uvalue=0x5}, {0x2, @uvalue=0xfef}, {0x0, @uvalue=0x3}, {0x1, @uvalue=0x7}]}, 0xfffffff5}]}) kernel console output (not intermixed with test programs): , setting to 1024 [ 1183.754445][ T4349] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 1183.783696][ T4349] usb 5-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 1183.793467][ T4349] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1183.896173][ T4349] usb 5-1: config 0 descriptor?? [ 1183.902147][T14417] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1183.974545][ T41] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 1184.202329][ T41] usb 3-1: config index 0 descriptor too short (expected 45, got 36) [ 1184.212372][ T41] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 1184.223448][ T41] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1184.237228][ T41] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1184.246407][ T41] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1184.275215][ T41] usb 3-1: config 0 descriptor?? [ 1184.291866][ T41] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 1184.348495][ T4285] Bluetooth: hci5: Opcode 0x0c03 failed: -71 [ 1184.370587][ T4349] usb 5-1: USB disconnect, device number 46 [ 1184.816260][ T14] hid-generic 0000:0000:0000.0052: unknown main item tag 0x0 [ 1185.031141][ T14] hid-generic 0000:0000:0000.0052: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1185.976438][T14435] fido_id[14435]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1186.247932][ T41] hid (null): unknown global tag 0xe [ 1186.296606][ T41] hid-generic 0004:A35D:0000.0053: unknown main item tag 0x7 [ 1186.304268][ T41] hid-generic 0004:A35D:0000.0053: unknown main item tag 0x7 [ 1186.318940][ T41] hid-generic 0004:A35D:0000.0053: unknown global tag 0xe [ 1186.328182][ T41] hid-generic 0004:A35D:0000.0053: item 0 4 1 14 parsing failed [ 1186.341688][ T41] hid-generic: probe of 0004:A35D:0000.0053 failed with error -22 [ 1187.500643][T14454] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2600'. [ 1187.730368][ T14] usb 3-1: USB disconnect, device number 36 [ 1188.864373][T14464] ubi: mtd0 is already attached to ubi31 [ 1189.874658][ T4349] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 1189.986109][ T14] hid (null): unknown global tag 0xe [ 1189.993615][ T14] hid-generic 0004:A35D:0000.0054: unknown main item tag 0x7 [ 1190.116845][ T4349] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1190.216561][ T4349] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1190.594765][ T14] hid-generic 0004:A35D:0000.0054: unknown main item tag 0x7 [ 1190.639046][ T14] hid-generic 0004:A35D:0000.0054: unknown global tag 0xe [ 1190.984684][ T4349] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1191.014025][ T14] hid-generic 0004:A35D:0000.0054: item 0 4 1 14 parsing failed [ 1191.034498][ T4349] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1191.071580][ T14] hid-generic: probe of 0004:A35D:0000.0054 failed with error -22 [ 1191.083206][ T4349] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1192.945500][T14495] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2612'. [ 1192.974572][T14495] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1193.768549][ T14] hid (null): unknown global tag 0xe [ 1193.777799][ T14] hid-generic 0004:A35D:0000.0055: unknown main item tag 0x7 [ 1193.991911][ T14] hid-generic 0004:A35D:0000.0055: unknown main item tag 0x7 [ 1194.274608][ T41] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 1194.361122][ T14] hid-generic 0004:A35D:0000.0055: unknown global tag 0xe [ 1194.382769][ T14] hid-generic 0004:A35D:0000.0055: item 0 4 1 14 parsing failed [ 1194.396451][ T14] hid-generic: probe of 0004:A35D:0000.0055 failed with error -22 [ 1194.476495][ T41] usb 3-1: config index 0 descriptor too short (expected 45, got 36) [ 1194.500911][ T41] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 1194.962204][ T41] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1195.018119][ T41] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1195.035007][ T41] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1195.058796][ T41] usb 3-1: config 0 descriptor?? [ 1195.136309][ T41] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 1195.691747][T14516] ubi: mtd0 is already attached to ubi31 [ 1196.345330][ T4349] usb 5-1: string descriptor 0 read error: -32 [ 1196.356516][ T4349] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1196.378870][ T4349] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1196.534425][ T4349] usb 5-1: can't set config #1, error -32 [ 1197.981669][ T41] usb 5-1: USB disconnect, device number 47 [ 1198.438268][T14532] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2620'. [ 1198.953366][T14527] [U] ø [ 1199.268421][T10866] usb 3-1: USB disconnect, device number 37 [ 1204.014696][T14576] ubi31: detaching mtd0 [ 1204.325426][T14576] ubi31: mtd0 is detached [ 1204.684590][T10866] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 1204.959440][T10866] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1205.025193][T10866] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1205.067633][T10866] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1205.121705][T10866] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1205.262487][T10866] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1205.490316][T10866] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1205.854056][T10866] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1205.920359][T10866] usb 2-1: Product: syz [ 1205.934273][T10866] usb 2-1: Manufacturer: syz [ 1206.192799][T10866] cdc_wdm 2-1:1.0: skipping garbage [ 1206.571101][T10866] cdc_wdm 2-1:1.0: skipping garbage [ 1206.598798][T10866] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 1206.605646][T10866] cdc_wdm 2-1:1.0: Unknown control protocol [ 1209.559641][T14618] ubi31: attaching mtd0 [ 1209.575684][T14618] ubi31: scanning is finished [ 1210.215261][T14618] ubi31 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt31d", error -4 [ 1210.447112][T14628] sg_write: data in/out 28/14 bytes for SCSI command 0x0-- guessing data in; [ 1210.447112][T14628] program syz.0.2645 not setting count and/or reply_len properly [ 1210.940672][ T4313] usb 2-1: USB disconnect, device number 36 [ 1211.326199][T14629] xt_socket: unknown flags 0x4 [ 1213.482338][T14646] block nbd1: NBD_DISCONNECT [ 1213.504477][T14646] block nbd1: Send disconnect failed -32 [ 1213.532453][T14646] block nbd1: Disconnected due to user request. [ 1213.560656][T14646] block nbd1: shutting down sockets [ 1214.923133][T14655] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2652'. [ 1214.949710][T14655] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1215.168629][ T14] hid (null): unknown global tag 0xe [ 1215.530019][ T14] hid-generic 0004:A35D:0000.0056: unknown main item tag 0x7 [ 1215.592398][ T14] hid-generic 0004:A35D:0000.0056: unknown main item tag 0x7 [ 1215.754415][ T14] hid-generic 0004:A35D:0000.0056: unknown global tag 0xe [ 1215.764698][ T14] hid-generic 0004:A35D:0000.0056: item 0 4 1 14 parsing failed [ 1215.772925][ T14] hid-generic: probe of 0004:A35D:0000.0056 failed with error -22 [ 1216.731296][T14667] fuse: Bad value for 'group_id' [ 1217.591883][T14676] can0: slcan on ptm0. [ 1217.794447][T14679] xt_TCPMSS: Only works on TCP SYN packets [ 1217.962054][T14673] can0 (unregistered): slcan off ptm0. [ 1218.318471][ T4313] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 1218.547344][ T4313] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1218.573721][ T4313] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1218.598997][ T4313] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1218.742957][ T4313] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1218.756947][ T4313] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1219.532616][ T4313] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1220.053236][ T4313] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1220.092874][ T4313] usb 5-1: Product: syz [ 1220.122646][ T4313] usb 5-1: Manufacturer: syz [ 1220.185334][ T4313] cdc_wdm 5-1:1.0: skipping garbage [ 1220.283957][ T4313] cdc_wdm 5-1:1.0: skipping garbage [ 1220.677367][ T4313] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1220.683410][ T4313] cdc_wdm 5-1:1.0: Unknown control protocol [ 1220.804525][T14715] fuse: Unknown parameter '0x0000000000000004' [ 1222.601971][T14736] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1222.997279][ T41] hid (null): unknown global tag 0xe [ 1223.021734][ T41] hid-generic 0004:A35D:0000.0057: unknown main item tag 0x7 [ 1223.461878][ T41] hid-generic 0004:A35D:0000.0057: unknown main item tag 0x7 [ 1223.484283][ T41] hid-generic 0004:A35D:0000.0057: unknown global tag 0xe [ 1223.510516][ T41] hid-generic 0004:A35D:0000.0057: item 0 4 1 14 parsing failed [ 1223.549220][ T41] hid-generic: probe of 0004:A35D:0000.0057 failed with error -22 [ 1223.762341][ T41] usb 5-1: USB disconnect, device number 48 [ 1224.175657][T14758] block nbd3: NBD_DISCONNECT [ 1224.197323][T14758] block nbd3: Disconnected due to user request. [ 1224.204821][T14758] block nbd3: shutting down sockets [ 1225.702222][T14770] fuse: Unknown parameter '0x0000000000000004' [ 1226.713499][T14789] overlayfs: missing 'lowerdir' [ 1226.855953][T14793] xt_TCPMSS: Only works on TCP SYN packets [ 1227.127742][T14796] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1229.774203][T14820] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2686'. [ 1230.091860][T14811] [U] ø [ 1230.471639][T14821] block nbd3: NBD_DISCONNECT [ 1230.512630][T14821] block nbd3: Disconnected due to user request. [ 1230.519427][T14821] block nbd3: shutting down sockets [ 1231.525545][ T4349] hid-generic 0000:0000:0000.0058: unknown main item tag 0x0 [ 1231.549016][ T4349] hid-generic 0000:0000:0000.0058: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1232.057679][T14833] fido_id[14833]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1232.090532][T14836] sg_write: data in/out 28/14 bytes for SCSI command 0x0-- guessing data in; [ 1232.090532][T14836] program syz.3.2692 not setting count and/or reply_len properly [ 1232.348762][T14841] sg_write: data in/out 28/14 bytes for SCSI command 0x0-- guessing data in; [ 1232.348762][T14841] program syz.4.2693 not setting count and/or reply_len properly [ 1233.017578][T14844] can0: slcan on ptm0. [ 1233.394934][T14842] can0 (unregistered): slcan off ptm0. [ 1235.834658][T14380] hid-generic 0000:0000:0000.0059: unknown main item tag 0x0 [ 1235.858458][T14380] hid-generic 0000:0000:0000.0059: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1235.879120][T14869] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2699'. [ 1236.056554][T14854] [U] ø [ 1236.334923][T14880] fuse: Unknown parameter '0x0000000000000004' [ 1236.417780][T14876] fido_id[14876]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1237.510568][T14889] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2705'. [ 1238.067848][T14902] sg_write: data in/out 28/14 bytes for SCSI command 0x0-- guessing data in; [ 1238.067848][T14902] program syz.3.2707 not setting count and/or reply_len properly [ 1238.762637][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1238.783581][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1239.340556][T14912] block nbd2: shutting down sockets [ 1239.982176][T14922] can0: slcan on ptm0. [ 1240.346840][T14916] can0 (unregistered): slcan off ptm0. [ 1240.835189][T14926] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1243.018048][T14949] fuse: Unknown parameter '0x0000000000000004' [ 1243.608034][T14953] ubi31: attaching mtd0 [ 1243.618635][T14953] ubi31: scanning is finished [ 1244.244467][T14953] ubi31 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt31d", error -4 [ 1245.391072][T14960] [U] ø [ 1245.774265][T14964] block nbd3: NBD_DISCONNECT [ 1245.864639][ T4539] usb 1-1: new full-speed USB device number 35 using dummy_hcd [ 1245.874590][T14964] block nbd3: Disconnected due to user request. [ 1245.881367][T14964] block nbd3: shutting down sockets [ 1246.096543][ T4539] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1246.117533][T14971] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(5) [ 1246.124090][T14971] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1246.129275][ T4539] usb 1-1: New USB device found, idVendor=0572, idProduct=0041, bcdDevice=70.54 [ 1246.154509][T14971] vhci_hcd vhci_hcd.0: Device attached [ 1246.177623][ T4539] usb 1-1: New USB device strings: Mfr=1, Product=34, SerialNumber=7 [ 1246.187236][T14975] vhci_hcd: connection closed [ 1246.187548][ T4297] vhci_hcd: stop threads [ 1246.194358][ T4539] usb 1-1: Product: syz [ 1246.210903][ T4539] usb 1-1: Manufacturer: syz [ 1246.215932][ T4539] usb 1-1: SerialNumber: syz [ 1246.320406][ T4539] usb 1-1: config 0 descriptor?? [ 1246.339066][ T4539] gspca_main: conex-2.14.0 probing 0572:0041 [ 1247.558280][T14983] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1247.568302][T14983] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1247.678888][ T4297] vhci_hcd: release socket [ 1247.686953][ T4297] vhci_hcd: disconnect device [ 1250.789570][ T4280] usb 1-1: USB disconnect, device number 35 [ 1251.765719][T15011] [U] ø [ 1258.071610][ T41] hid (null): unknown global tag 0xe [ 1258.274879][ T41] hid-generic 0004:A35D:0000.005A: unknown main item tag 0x7 [ 1258.274910][ T41] hid-generic 0004:A35D:0000.005A: unknown main item tag 0x7 [ 1258.274937][ T41] hid-generic 0004:A35D:0000.005A: unknown global tag 0xe [ 1258.274951][ T41] hid-generic 0004:A35D:0000.005A: item 0 4 1 14 parsing failed [ 1258.275367][ T41] hid-generic: probe of 0004:A35D:0000.005A failed with error -22 [ 1260.316542][T15084] xt_socket: unknown flags 0x4 [ 1263.167728][T15116] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1263.175408][T15116] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1263.185542][T15116] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1263.193098][T15116] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1263.784715][T15129] ubi31: attaching mtd0 [ 1263.795591][T15129] ubi31: scanning is finished [ 1264.425856][T15129] ubi31 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt31d", error -4 [ 1266.585218][ T4313] hid-generic 0000:0000:0000.005B: unknown main item tag 0x0 [ 1266.625526][ T4313] hid-generic 0000:0000:0000.005B: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1266.752384][T15156] fuse: Unknown parameter 'grou00000000000000000000' [ 1267.040321][T15164] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2774'. [ 1267.076226][T15164] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1267.402870][T15155] fido_id[15155]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1268.013253][T15175] can0: slcan on ptm0. [ 1268.568561][T15186] block nbd2: NBD_DISCONNECT [ 1268.613572][T15186] block nbd2: Disconnected due to user request. [ 1268.620645][T15186] block nbd2: shutting down sockets [ 1268.682665][T15189] tmpfs: Unknown parameter '®Üʧ©¤sø 5÷¸ÑmÐöËÿqd^Sƒ}»Ý.‹§õ¡eÓ:žàÖgõŸ§jyƒÃwР³ö~„ðt€e|ŠTF' [ 1270.369167][T15191] [U] ø [ 1270.898432][T15185] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1270.905831][T15185] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1270.913998][T15185] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1270.921475][T15185] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1270.954725][T15172] can0 (unregistered): slcan off ptm0. [ 1271.440709][ T41] hid-generic 0000:0000:0000.005C: unknown main item tag 0x0 [ 1271.491526][ T41] hid-generic 0000:0000:0000.005C: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1272.219677][T15214] fido_id[15214]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1272.504257][T15228] sg_write: data in/out 28/14 bytes for SCSI command 0x0-- guessing data in; [ 1272.504257][T15228] program syz.1.2789 not setting count and/or reply_len properly [ 1279.912382][T15268] [U] ø [ 1282.873606][ T4280] hid (null): unknown global tag 0xe [ 1283.051929][ T4280] hid-generic 0004:A35D:0000.005D: unknown main item tag 0x7 [ 1283.360393][ T4280] hid-generic 0004:A35D:0000.005D: unknown main item tag 0x7 [ 1283.481324][ T4280] hid-generic 0004:A35D:0000.005D: unknown global tag 0xe [ 1283.520552][ T4280] hid-generic 0004:A35D:0000.005D: item 0 4 1 14 parsing failed [ 1283.552605][ T4280] hid-generic: probe of 0004:A35D:0000.005D failed with error -22 [ 1283.617614][ T4313] hid-generic 0000:0000:0000.005E: unknown main item tag 0x0 [ 1283.645794][ T4313] hid-generic 0000:0000:0000.005E: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1283.983963][T15309] fido_id[15309]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1289.958336][ T4349] hid-generic 0000:0000:0000.005F: unknown main item tag 0x0 [ 1289.990434][ T4349] hid-generic 0000:0000:0000.005F: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1291.532248][T15361] fido_id[15361]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1291.595829][T15369] xt_socket: unknown flags 0x4 [ 1293.404461][ T4349] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 1293.601662][ T4349] usb 5-1: device descriptor read/64, error -71 [ 1294.185070][T15385] [U] ø [ 1294.324382][ T4349] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 1294.504416][ T4349] usb 5-1: device descriptor read/64, error -71 [ 1294.635084][ T4349] usb usb5-port1: attempt power cycle [ 1295.084485][ T4349] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 1295.158086][ T4349] usb 5-1: device descriptor read/8, error -71 [ 1295.434759][ T4349] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 1295.661542][ T4349] usb 5-1: device descriptor read/8, error -71 [ 1295.795274][ T4349] usb usb5-port1: unable to enumerate USB device [ 1297.484566][ T4349] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 1297.563399][T15401] can0: slcan on ptm0. [ 1297.764499][ T4349] usb 5-1: Using ep0 maxpacket: 8 [ 1297.827045][ T4349] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1298.196678][T15396] can0 (unregistered): slcan off ptm0. [ 1298.224812][ T4349] usb 5-1: config 7 has an invalid interface number: 58 but max is 0 [ 1298.239896][ T4349] usb 5-1: config 7 has no interface number 0 [ 1298.247340][ T4349] usb 5-1: config 7 interface 58 altsetting 3 endpoint 0xE has invalid wMaxPacketSize 0 [ 1298.358824][ T4349] usb 5-1: config 7 interface 58 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1299.115429][T15426] [U] ø [ 1299.173748][ T4349] usb 5-1: config 7 interface 58 has no altsetting 0 [ 1299.186519][ T4349] usb 5-1: New USB device found, idVendor=1498, idProduct=a090, bcdDevice=48.0f [ 1299.224719][ T4349] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1299.264876][ T4349] usb 5-1: Product: syz [ 1299.295200][ T4349] usb 5-1: Manufacturer: syz [ 1299.299844][ T4349] usb 5-1: SerialNumber: syz [ 1300.018471][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1300.025087][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1300.064708][ T4349] usb 5-1: USB disconnect, device number 53 [ 1301.308194][ T14] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 1301.856770][ T14] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1301.877901][ T14] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1301.918042][ T14] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1301.946481][ T14] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1302.002782][ T14] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1302.599224][ T14] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1302.632157][ T14] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1302.664476][ T14] usb 1-1: Product: syz [ 1302.694561][ T14] usb 1-1: Manufacturer: syz [ 1302.770235][ T14] cdc_wdm 1-1:1.0: skipping garbage [ 1302.790143][ T14] cdc_wdm 1-1:1.0: skipping garbage [ 1302.854232][ T14] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 1302.874799][ T14] cdc_wdm 1-1:1.0: Unknown control protocol [ 1306.014572][ T4539] usb 1-1: USB disconnect, device number 36 [ 1307.498729][ T4285] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1308.198434][T15511] [U] ø [ 1308.314826][ T4285] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1308.323468][ T4285] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1308.331635][ T4285] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1308.344623][ T4285] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 1308.352842][ T4285] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1308.406630][T15517] netlink: 96 bytes leftover after parsing attributes in process `syz.1.2851'. [ 1308.563692][T15515] lo speed is unknown, defaulting to 1000 [ 1310.657349][T14369] Bluetooth: hci3: command 0x0409 tx timeout [ 1310.884090][T15515] chnl_net:caif_netlink_parms(): no params data found [ 1311.261733][T15515] bridge0: port 1(bridge_slave_0) entered blocking state [ 1311.319104][T15515] bridge0: port 1(bridge_slave_0) entered disabled state [ 1311.340693][T15515] device bridge_slave_0 entered promiscuous mode [ 1311.357896][T15515] bridge0: port 2(bridge_slave_1) entered blocking state [ 1312.088085][T15515] bridge0: port 2(bridge_slave_1) entered disabled state [ 1312.096352][T15515] device bridge_slave_1 entered promiscuous mode [ 1312.130835][T15515] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1312.166701][T15515] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1312.282457][T15515] team0: Port device team_slave_0 added [ 1312.302250][T15515] team0: Port device team_slave_1 added [ 1312.361406][T15515] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1312.426411][T15515] 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. [ 1312.734445][T14369] Bluetooth: hci3: command 0x041b tx timeout [ 1312.996647][T15515] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1313.156722][T15515] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1313.163694][T15515] 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. [ 1313.232229][T15515] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1313.314559][T15551] can0: slcan on ptm0. [ 1313.654494][T15551] can0 (unregistered): slcan off ptm0. [ 1313.656350][T15515] device hsr_slave_0 entered promiscuous mode [ 1313.734831][T15515] device hsr_slave_1 entered promiscuous mode [ 1313.838386][T15515] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1314.055613][T15515] Cannot create hsr debugfs directory [ 1314.173592][T15567] xt_socket: unknown flags 0x4 [ 1314.874612][T14369] Bluetooth: hci3: command 0x040f tx timeout [ 1315.148214][T15515] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1315.319429][ T26] kauditd_printk_skb: 25 callbacks suppressed [ 1315.319438][ T26] audit: type=1326 audit(1772830550.934:746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15582 comm="syz.4.2871" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f574739c799 code=0x7ffc0000 [ 1315.516370][T15515] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1315.599667][ T26] audit: type=1326 audit(1772830550.984:747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15582 comm="syz.4.2871" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f574739c799 code=0x7ffc0000 [ 1316.128549][T15594] ubi31: attaching mtd0 [ 1316.138878][T15594] ubi31: scanning is finished [ 1316.770123][ T26] audit: type=1326 audit(1772830550.994:748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15582 comm="syz.4.2871" exe="/root/syz-executor" sig=0 arch=c000003e syscall=431 compat=0 ip=0x7f574739c799 code=0x7ffc0000 [ 1316.793091][T15594] ubi31 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt31d", error -4 [ 1316.848129][ T26] audit: type=1326 audit(1772830551.014:749): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15582 comm="syz.4.2871" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f574739c799 code=0x7ffc0000 [ 1316.910645][ T26] audit: type=1326 audit(1772830551.044:750): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15582 comm="syz.4.2871" exe="/root/syz-executor" sig=0 arch=c000003e syscall=432 compat=0 ip=0x7f574739c799 code=0x7ffc0000 [ 1316.954414][T14369] Bluetooth: hci3: command 0x0419 tx timeout [ 1317.206069][ T26] audit: type=1326 audit(1772830551.044:751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15582 comm="syz.4.2871" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f574739c799 code=0x7ffc0000 [ 1317.284394][ T26] audit: type=1326 audit(1772830551.044:752): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15582 comm="syz.4.2871" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f574739c799 code=0x7ffc0000 [ 1317.978203][ T26] audit: type=1326 audit(1772830551.054:753): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15582 comm="syz.4.2871" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f574739c799 code=0x7ffc0000 [ 1318.046216][T15515] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1318.087079][ T26] audit: type=1326 audit(1772830551.104:754): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15582 comm="syz.4.2871" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f574739c799 code=0x7ffc0000 [ 1318.174062][ T26] audit: type=1326 audit(1772830551.104:755): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15582 comm="syz.4.2871" exe="/root/syz-executor" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f574739c799 code=0x7ffc0000 [ 1318.308424][T15515] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1318.949671][T15515] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1319.036988][T15515] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1319.069846][T15515] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1319.106253][T15515] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1320.724609][T15515] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1320.797769][T15198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1320.852330][T15198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1320.875242][T15515] 8021q: adding VLAN 0 to HW filter on device team0 [ 1320.927647][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1320.947201][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1321.010066][T13086] bridge0: port 1(bridge_slave_0) entered blocking state [ 1321.017234][T13086] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1321.062341][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1321.099469][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1321.111110][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1321.132760][T13086] bridge0: port 2(bridge_slave_1) entered blocking state [ 1321.139964][T13086] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1321.173451][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1321.202230][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1321.230828][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1321.277696][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1321.321086][T15515] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1321.389998][T15515] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1321.463302][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1321.665247][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1321.786592][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1321.929594][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1321.990076][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1322.035424][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1322.061289][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1322.102961][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1323.454722][T15646] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1325.547182][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1325.559546][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1325.621933][T15515] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1325.722861][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1325.741205][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1326.772879][T15198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1326.813696][T15198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1326.867715][T15515] device veth0_vlan entered promiscuous mode [ 1326.879992][T15198] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1326.909914][T15198] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1326.933469][T15515] device veth1_vlan entered promiscuous mode [ 1327.137764][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1327.150634][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1327.193927][ T14] hid (null): unknown global tag 0xe [ 1327.195192][T15515] device veth0_macvtap entered promiscuous mode [ 1327.295674][ T14] hid-generic 0004:A35D:0000.0060: unknown main item tag 0x7 [ 1327.451883][ T14] hid-generic 0004:A35D:0000.0060: unknown main item tag 0x7 [ 1327.482622][T15515] device veth1_macvtap entered promiscuous mode [ 1327.514201][ T14] hid-generic 0004:A35D:0000.0060: unknown global tag 0xe [ 1327.788536][ T14] hid-generic 0004:A35D:0000.0060: item 0 4 1 14 parsing failed [ 1327.797666][T14234] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1327.825677][T14234] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1327.844028][ T14] hid-generic: probe of 0004:A35D:0000.0060 failed with error -22 [ 1327.955517][T15515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1327.966671][T15515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1327.977425][T15515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1328.138089][T15515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1328.188986][T15515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1328.236181][T15515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1328.318758][T15515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1328.362695][T15515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1328.899273][T15515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1328.930766][T15515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1329.399427][T15515] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1329.411583][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1329.445934][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1329.500353][T15515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1329.524586][T15515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1329.575435][T15515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1329.620937][T15515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1329.651378][T15515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1329.751620][T15515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1329.782000][T15515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1329.811181][T15515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1329.836471][T15515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1329.847372][T15515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1329.866899][T15515] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1329.882858][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1330.013513][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1330.144840][T15515] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1330.211222][T15515] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1330.281760][T15515] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1330.343921][T15515] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1330.355187][T15699] netlink: 'syz.4.2894': attribute type 4 has an invalid length. [ 1330.581487][T15699] netlink: 152 bytes leftover after parsing attributes in process `syz.4.2894'. [ 1330.599930][T15699] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 1330.854770][ T14] hid-generic 0000:0000:0000.0061: unknown main item tag 0x0 [ 1330.956754][ T14] hid-generic 0000:0000:0000.0061: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1331.145035][T10872] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1331.152894][T10872] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1331.267147][T15708] fido_id[15708]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1331.692388][T11648] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1331.999519][ T4297] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1332.018952][ T4297] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1332.072601][T14234] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1332.784447][T15722] ubi31: attaching mtd0 [ 1332.795011][T15722] ubi31: scanning is finished [ 1333.427546][T15722] ubi31 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt31d", error -4 [ 1336.241673][T15745] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(5) [ 1336.248223][T15745] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1336.278891][T15745] vhci_hcd vhci_hcd.0: Device attached [ 1336.291432][T15746] vhci_hcd: connection closed [ 1336.291671][T13086] vhci_hcd: stop threads [ 1336.306926][T13086] vhci_hcd: release socket [ 1336.311492][T13086] vhci_hcd: disconnect device [ 1338.301286][ T41] hid-generic 0000:0000:0000.0062: unknown main item tag 0x0 [ 1338.331818][ T41] hid-generic 0000:0000:0000.0062: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1339.528141][T15768] fido_id[15768]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1340.876320][T15789] sg_write: data in/out 28/14 bytes for SCSI command 0x0-- guessing data in; [ 1340.876320][T15789] program syz.4.2917 not setting count and/or reply_len properly [ 1341.515563][T14369] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1341.526014][T14369] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1341.542219][T14369] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1341.564969][T14369] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1341.583767][T14369] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 1341.591143][T14369] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1341.690962][T15790] lo speed is unknown, defaulting to 1000 [ 1342.782024][T15795] i2c i2c-0: dvb_frontend_start: failed to start kthread (-4) [ 1343.464441][ T41] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 1343.966344][T15812] ubi31: attaching mtd0 [ 1343.977347][T15812] ubi31: scanning is finished [ 1344.593626][ T4285] Bluetooth: hci5: command 0x0409 tx timeout [ 1344.602019][T15812] ubi31 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt31d", error -4 [ 1344.765156][ T41] usb 4-1: no configurations [ 1344.769803][ T41] usb 4-1: can't read configurations, error -22 [ 1344.922703][T15790] chnl_net:caif_netlink_parms(): no params data found [ 1344.944472][ T41] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 1345.135205][ T41] usb 4-1: no configurations [ 1345.139845][ T41] usb 4-1: can't read configurations, error -22 [ 1345.154674][ T41] usb usb4-port1: attempt power cycle [ 1345.296498][T15790] bridge0: port 1(bridge_slave_0) entered blocking state [ 1345.344501][T15790] bridge0: port 1(bridge_slave_0) entered disabled state [ 1345.362978][T15790] device bridge_slave_0 entered promiscuous mode [ 1345.574497][ T41] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 1345.597008][T15790] bridge0: port 2(bridge_slave_1) entered blocking state [ 1345.604133][T15790] bridge0: port 2(bridge_slave_1) entered disabled state [ 1345.626527][ T41] usb 4-1: no configurations [ 1345.631134][ T41] usb 4-1: can't read configurations, error -22 [ 1345.669327][T15790] device bridge_slave_1 entered promiscuous mode [ 1345.764928][T15790] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1345.788338][T15790] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1345.804518][ T41] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 1345.855922][ T41] usb 4-1: no configurations [ 1345.860549][ T41] usb 4-1: can't read configurations, error -22 [ 1345.887269][ T41] usb usb4-port1: unable to enumerate USB device [ 1346.089161][ T4436] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1346.179074][T15790] team0: Port device team_slave_0 added [ 1346.300098][T15790] team0: Port device team_slave_1 added [ 1346.379117][ T4436] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1346.448262][T15790] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1346.473333][T15790] 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. [ 1346.544720][T15790] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1346.674533][ T4285] Bluetooth: hci5: command 0x041b tx timeout [ 1347.508151][ T4436] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1347.566618][T15790] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1347.595057][T15790] 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. [ 1347.711361][T15790] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1348.121658][T14440] hid-generic 0000:0000:0000.0063: unknown main item tag 0x0 [ 1348.197737][T14440] hid-generic 0000:0000:0000.0063: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1348.301017][T15836] fuse: Bad value for 'fd' [ 1348.328440][ T4436] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1348.523893][T15790] device hsr_slave_0 entered promiscuous mode [ 1348.540790][T15834] fido_id[15834]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1348.592460][T15790] device hsr_slave_1 entered promiscuous mode [ 1348.604700][T15841] xt_TCPMSS: Only works on TCP SYN packets [ 1348.633873][T15790] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1348.707046][T15790] Cannot create hsr debugfs directory [ 1348.714984][ T4285] Bluetooth: hci5: command 0x040f tx timeout [ 1349.498976][T15849] sg_write: data in/out 28/14 bytes for SCSI command 0x0-- guessing data in; [ 1349.498976][T15849] program syz.2.2930 not setting count and/or reply_len properly [ 1350.794493][ T4285] Bluetooth: hci5: command 0x0419 tx timeout [ 1351.406948][T15860] ubi31: attaching mtd0 [ 1351.417898][T15860] ubi31: scanning is finished [ 1352.048366][T15860] ubi31 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt31d", error -4 [ 1353.561652][T15883] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2937'. [ 1353.606958][T15881] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1354.418486][T14440] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 1354.794831][T15897] block nbd1: NBD_DISCONNECT [ 1354.799621][T15897] block nbd1: Send disconnect failed -32 [ 1354.837298][T15897] block nbd1: Disconnected due to user request. [ 1354.916660][T15897] block nbd1: shutting down sockets [ 1355.012780][T14440] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1355.031814][T14440] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1355.072349][T14440] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1355.110702][T14440] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1355.143401][T14440] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1355.282858][T14440] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1355.292412][T14440] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1355.321987][T14440] usb 3-1: Product: syz [ 1355.328416][T14440] usb 3-1: Manufacturer: syz [ 1355.394939][T14440] cdc_wdm 3-1:1.0: skipping garbage [ 1355.400192][T14440] cdc_wdm 3-1:1.0: skipping garbage [ 1355.491720][T14440] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1355.545243][T14440] cdc_wdm 3-1:1.0: Unknown control protocol [ 1355.938318][T15918] xt_TCPMSS: Only works on TCP SYN packets [ 1356.741844][T15790] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1356.896525][T15790] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1356.932535][T15790] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1357.635315][T15790] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1357.888284][ T4436] device hsr_slave_0 left promiscuous mode [ 1357.949679][ T4436] device hsr_slave_1 left promiscuous mode [ 1357.998984][ T4436] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1358.067063][ T4436] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1358.127245][ T4436] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1358.194453][ T4436] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1358.266648][ T4436] device bridge_slave_1 left promiscuous mode [ 1358.274852][ T4436] bridge0: port 2(bridge_slave_1) entered disabled state [ 1358.328009][ T4436] device bridge_slave_0 left promiscuous mode [ 1358.334242][ T4436] bridge0: port 1(bridge_slave_0) entered disabled state [ 1358.524298][ T4436] device veth1_macvtap left promiscuous mode [ 1358.565503][ T4436] device veth0_macvtap left promiscuous mode [ 1358.583068][ T4436] device veth1_vlan left promiscuous mode [ 1358.589125][ T4436] device veth0_vlan left promiscuous mode [ 1361.525334][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.990745][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1362.341645][ T4539] usb 3-1: USB disconnect, device number 38 [ 1362.441382][T15966] block nbd4: NBD_DISCONNECT [ 1362.457661][T15966] block nbd4: Disconnected due to user request. [ 1362.464061][T15966] block nbd4: shutting down sockets [ 1363.361832][ T4436] team0 (unregistering): Port device team_slave_1 removed [ 1363.423907][ T4436] team0 (unregistering): Port device team_slave_0 removed [ 1363.481835][ T4436] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1363.538972][ T4436] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1363.971148][ T4436] bond0 (unregistering): Released all slaves [ 1365.089964][T15971] [U] ø [ 1365.138809][T15974] netlink: 96 bytes leftover after parsing attributes in process `syz.3.2952'. [ 1365.278928][T15790] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1365.362793][T11987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1365.393410][T11987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1365.411522][T15983] xt_TCPMSS: Only works on TCP SYN packets [ 1365.421199][T15790] 8021q: adding VLAN 0 to HW filter on device team0 [ 1365.461214][T11987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1365.482731][T11987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1365.500277][T11987] bridge0: port 1(bridge_slave_0) entered blocking state [ 1365.507434][T11987] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1365.568945][T11987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1365.604214][T11987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1365.627276][T11987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1365.652884][T11987] bridge0: port 2(bridge_slave_1) entered blocking state [ 1365.660015][T11987] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1365.739143][T11987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1365.774139][T11987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1365.908818][T11987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1366.391615][T11987] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1366.501748][T15790] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1366.640810][T15790] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1366.783062][T11987] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1366.793904][T11987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1367.288556][T11987] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1367.388894][T11987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1367.453486][T11987] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1367.484121][T11987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1367.511643][T11987] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1367.569683][T11987] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1368.116067][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1368.144142][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1368.179299][T15790] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1368.231209][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1368.283708][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1368.794446][T14440] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 1368.831681][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1368.882673][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1368.940139][T15790] device veth0_vlan entered promiscuous mode [ 1368.965662][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1368.987434][T14440] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1368.998321][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1369.022816][T14440] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1369.046568][T15790] device veth1_vlan entered promiscuous mode [ 1369.625647][T14440] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1369.684453][T14440] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1369.695938][T14440] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1369.714078][T14440] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1369.731725][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1369.739334][T14440] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1369.775279][T14440] usb 4-1: Product: syz [ 1369.779516][T14440] usb 4-1: Manufacturer: syz [ 1369.787347][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1369.832148][T14440] cdc_wdm 4-1:1.0: skipping garbage [ 1369.856635][T14440] cdc_wdm 4-1:1.0: skipping garbage [ 1369.890613][T14440] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 1369.975471][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1369.983644][T14440] cdc_wdm 4-1:1.0: Unknown control protocol [ 1369.998173][T15790] device veth0_macvtap entered promiscuous mode [ 1370.104267][T15790] device veth1_macvtap entered promiscuous mode [ 1370.206310][T15790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1370.236265][T15790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1370.271529][T15790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1370.480279][T15790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1370.632217][T15790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1370.680672][T15790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1370.952259][T15790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1371.028063][T15790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1371.044387][T15790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1371.064175][T15790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1371.124194][T15790] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1371.146799][T16024] block nbd4: shutting down sockets [ 1371.179446][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1371.191047][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1371.274714][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1371.304744][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1371.437183][T15790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1371.477618][T15790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1371.504500][T15790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1371.544471][T15790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1371.846686][T15790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1372.555852][T16027] [U] ø [ 1373.944768][T15790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1373.960699][T15790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1373.972148][T15790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1373.984270][T15790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1373.995471][T15790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1374.012956][T15790] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1374.037306][T16032] netlink: 96 bytes leftover after parsing attributes in process `syz.2.2963'. [ 1374.151415][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1374.219658][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1374.685574][T15790] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1374.839458][T15790] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1374.850299][T15790] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1374.861623][T15790] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1376.054797][ T4436] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1376.070588][ T4436] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1376.082385][ T4539] usb 4-1: USB disconnect, device number 51 [ 1376.223791][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1377.106761][ T4436] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1377.135543][ T4436] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1377.598946][T16062] ubi31: attaching mtd0 [ 1377.609439][T16062] ubi31: scanning is finished [ 1378.249271][T16062] ubi31 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt31d", error -4 [ 1378.373350][ T4436] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1380.227593][T16078] kernel profiling enabled (shift: 9) [ 1381.815201][T16091] netlink: 96 bytes leftover after parsing attributes in process `syz.0.2978'. [ 1381.967801][T16072] [U] ø [ 1385.590467][T16126] sg_write: data in/out 28/14 bytes for SCSI command 0x0-- guessing data in; [ 1385.590467][T16126] program syz.2.2989 not setting count and/or reply_len properly [ 1386.459671][ T14] hid-generic 0000:0000:0000.0064: unknown main item tag 0x0 [ 1386.536162][ T14] hid-generic 0000:0000:0000.0064: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1387.036719][T16133] fido_id[16133]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1388.122233][T16147] netlink: 96 bytes leftover after parsing attributes in process `syz.0.2994'. [ 1388.758588][T16140] [U] ø [ 1389.239192][ T14] hid-generic 0000:0000:0000.0065: unknown main item tag 0x0 [ 1389.352664][ T14] hid-generic 0000:0000:0000.0065: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1390.097573][T16153] fido_id[16153]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1392.179908][T16178] sg_write: data in/out 28/14 bytes for SCSI command 0x0-- guessing data in; [ 1392.179908][T16178] program syz.2.3003 not setting count and/or reply_len properly [ 1392.588162][T16180] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1392.601156][T16180] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1392.609205][T16180] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1392.943170][T14369] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1392.955035][T14369] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1392.965025][T14369] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1392.985528][T14369] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1392.994664][T14369] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 1393.005001][T14369] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1393.050355][T16185] lo speed is unknown, defaulting to 1000 [ 1394.348972][T16185] chnl_net:caif_netlink_parms(): no params data found [ 1394.837607][T16185] bridge0: port 1(bridge_slave_0) entered blocking state [ 1394.870718][T16185] bridge0: port 1(bridge_slave_0) entered disabled state [ 1395.619216][ T4285] Bluetooth: hci1: command 0x0409 tx timeout [ 1395.630850][T16185] device bridge_slave_0 entered promiscuous mode [ 1395.642060][T16185] bridge0: port 2(bridge_slave_1) entered blocking state [ 1395.649303][T16185] bridge0: port 2(bridge_slave_1) entered disabled state [ 1395.717200][T16185] device bridge_slave_1 entered promiscuous mode [ 1395.789128][T16185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1395.833760][T16185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1396.095342][T16213] sg_write: data in/out 28/14 bytes for SCSI command 0x0-- guessing data in; [ 1396.095342][T16213] program syz.4.3011 not setting count and/or reply_len properly [ 1396.345746][T16185] team0: Port device team_slave_0 added [ 1396.379757][T16185] team0: Port device team_slave_1 added [ 1396.455761][T16185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1396.472908][T16185] 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. [ 1396.577060][T16185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1396.668555][T16185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1396.694430][T16185] 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. [ 1397.183895][T16185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1397.299562][T16185] device hsr_slave_0 entered promiscuous mode [ 1397.326243][T16185] device hsr_slave_1 entered promiscuous mode [ 1397.373119][T16185] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1397.383123][T16185] Cannot create hsr debugfs directory [ 1397.534024][T16219] sg_write: data in/out 28/14 bytes for SCSI command 0x0-- guessing data in; [ 1397.534024][T16219] program syz.4.3014 not setting count and/or reply_len properly [ 1397.674499][ T4285] Bluetooth: hci1: command 0x041b tx timeout [ 1397.934589][ T41] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 1398.048309][T16185] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1398.132688][ T41] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1398.150742][ T41] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1398.164766][ T41] usb 3-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 1398.181596][ T41] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1398.204646][ T41] usb 3-1: config 0 descriptor?? [ 1398.916609][T14440] hid-generic 0000:0000:0000.0066: unknown main item tag 0x0 [ 1398.925512][T14440] hid-generic 0000:0000:0000.0066: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1399.864129][ T4285] Bluetooth: hci1: command 0x040f tx timeout [ 1400.386442][T16243] ubi31: attaching mtd0 [ 1400.392832][T16243] ubi31: scanning is finished [ 1401.012996][T16243] ubi31 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt31d", error -4 [ 1401.077234][T16234] fido_id[16234]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1401.106296][T16185] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1401.217328][ T14] usb 3-1: USB disconnect, device number 39 [ 1401.312855][T16185] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1401.500417][T16185] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1401.882943][T16185] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1401.920478][T14369] Bluetooth: hci1: command 0x0419 tx timeout [ 1402.095509][T16185] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1402.102753][T16185] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1402.131677][T16185] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1402.925238][T16259] sg_write: data in/out 28/14 bytes for SCSI command 0x0-- guessing data in; [ 1402.925238][T16259] program syz.2.3023 not setting count and/or reply_len properly [ 1403.245197][T16185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1403.359655][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1403.375281][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1403.431350][T16185] 8021q: adding VLAN 0 to HW filter on device team0 [ 1403.446222][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1403.465947][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1403.498664][T13086] bridge0: port 1(bridge_slave_0) entered blocking state [ 1403.505840][T13086] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1403.726385][T16267] sg_write: data in/out 28/14 bytes for SCSI command 0x0-- guessing data in; [ 1403.726385][T16267] program syz.3.3025 not setting count and/or reply_len properly [ 1403.956807][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1404.026234][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1404.143056][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1404.171696][T13086] bridge0: port 2(bridge_slave_1) entered blocking state [ 1404.178849][T13086] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1404.299111][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1405.283785][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1405.395883][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1405.440509][T16276] binder_alloc: 16274: binder_alloc_buf, no vma [ 1405.445642][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1405.458663][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1405.549264][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1405.565563][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1405.627118][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1405.655033][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1405.698307][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1405.727472][T16283] mmap: syz.4.3033 (16283) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 1405.766341][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1405.851701][T16185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1406.620283][ T14] hid-generic 0000:0000:0000.0067: unknown main item tag 0x0 [ 1406.672279][ T14] hid-generic 0000:0000:0000.0067: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1406.684402][T16287] netlink: 'syz.2.3032': attribute type 10 has an invalid length. [ 1407.070642][T16287] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 1407.992660][T16185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1407.995070][T16307] sg_write: data in/out 28/14 bytes for SCSI command 0x0-- guessing data in; [ 1407.995070][T16307] program syz.2.3037 not setting count and/or reply_len properly [ 1408.088277][T11648] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1408.100212][T11648] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1408.430872][T11648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1408.695615][T11648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1408.811201][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1408.835442][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1408.853811][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1408.897609][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1409.693723][T16185] device veth0_vlan entered promiscuous mode [ 1409.934518][T16322] sg_write: data in/out 28/14 bytes for SCSI command 0x0-- guessing data in; [ 1409.934518][T16322] program syz.3.3040 not setting count and/or reply_len properly [ 1410.407047][T16185] device veth1_vlan entered promiscuous mode [ 1410.561670][T11648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1410.600715][T11648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1410.657495][T16185] device veth0_macvtap entered promiscuous mode [ 1410.677430][T16185] device veth1_macvtap entered promiscuous mode [ 1411.120009][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1411.132053][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1411.208681][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1411.276691][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1411.294530][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1411.320244][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1411.784504][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1411.829476][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1411.882639][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1411.933950][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1411.978536][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1412.020318][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1412.050852][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1412.087787][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1412.128359][T16185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1412.184264][T16339] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3046'. [ 1412.219910][T16339] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1412.229073][T16339] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1412.237861][T16339] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1412.246595][T16339] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1412.446646][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1412.480107][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1412.559231][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1412.593715][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1412.614599][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1412.779627][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1413.112964][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1413.123906][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1413.172447][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1413.203299][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1413.252039][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1413.314246][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1413.344433][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1413.355360][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1413.402460][T14440] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 1413.431137][T16185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1413.470655][T16339] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3046'. [ 1413.494608][T15029] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1413.597070][T15029] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1413.619312][T14440] usb 3-1: Using ep0 maxpacket: 8 [ 1413.671179][T16185] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1413.694454][T16185] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1413.723147][T14440] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1413.773938][T16185] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1414.135381][T14440] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1414.668945][T14440] usb 3-1: New USB device found, idVendor=0af0, idProduct=6751, bcdDevice=75.8b [ 1414.685817][T16185] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1414.907738][T14440] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1414.972534][T14440] usb 3-1: config 0 descriptor?? [ 1415.107278][T11648] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1415.125587][T11648] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1415.155889][T13086] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1415.163798][T13086] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1415.172812][ T4442] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1415.238209][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1418.245943][T16384] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1418.455487][T16375] syz.0.3054 sent an empty control message without MSG_MORE. [ 1418.763075][T14369] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1418.773524][T14369] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1418.782330][T14369] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1418.790191][T14369] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1418.798910][T14369] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1418.826419][T14369] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1419.671006][T16388] lo speed is unknown, defaulting to 1000 [ 1419.983451][T14440] usb 3-1: can't set config #0, error -71 [ 1419.994657][T14440] usb 3-1: USB disconnect, device number 40 [ 1421.610904][ T4285] Bluetooth: hci0: command 0x0409 tx timeout [ 1422.260653][T16388] chnl_net:caif_netlink_parms(): no params data found [ 1422.485427][T16388] bridge0: port 1(bridge_slave_0) entered blocking state [ 1422.494592][T16388] bridge0: port 1(bridge_slave_0) entered disabled state [ 1422.544803][T16388] device bridge_slave_0 entered promiscuous mode [ 1422.604047][T16388] bridge0: port 2(bridge_slave_1) entered blocking state [ 1422.651641][T16388] bridge0: port 2(bridge_slave_1) entered disabled state [ 1422.713093][T16388] device bridge_slave_1 entered promiscuous mode [ 1422.845163][T16388] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1422.877805][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1422.884130][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1422.955957][T16388] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1423.022775][T16388] team0: Port device team_slave_0 added [ 1423.088377][T16388] team0: Port device team_slave_1 added [ 1423.154674][T16388] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1423.161806][T16388] 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. [ 1423.295246][T16388] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1423.326612][T16388] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1423.333623][T16388] 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. [ 1423.370923][T16388] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1423.674569][ T4285] Bluetooth: hci0: command 0x041b tx timeout [ 1424.609019][T16388] device hsr_slave_0 entered promiscuous mode [ 1424.744936][T16388] device hsr_slave_1 entered promiscuous mode [ 1425.104561][T16388] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1425.112170][T16388] Cannot create hsr debugfs directory [ 1425.754801][ T4285] Bluetooth: hci0: command 0x040f tx timeout [ 1426.191950][T16388] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1426.621055][T16388] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1427.870136][T16448] ubi31: attaching mtd0 [ 1427.882172][T16448] ubi31: scanning is finished [ 1428.521815][ T4285] Bluetooth: hci0: command 0x0419 tx timeout [ 1428.568513][T16448] ubi31 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt31d", error -4 [ 1429.366893][T16388] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1429.594412][T16456] sg_write: data in/out 28/14 bytes for SCSI command 0x0-- guessing data in; [ 1429.594412][T16456] program syz.1.3073 not setting count and/or reply_len properly [ 1429.948434][T16388] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1430.054838][T14984] usb 4-1: new full-speed USB device number 52 using dummy_hcd [ 1430.259623][T14984] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1430.392673][T14984] usb 4-1: New USB device found, idVendor=0572, idProduct=0041, bcdDevice=70.54 [ 1430.502849][T14984] usb 4-1: New USB device strings: Mfr=1, Product=34, SerialNumber=7 [ 1430.608141][T14984] usb 4-1: Product: syz [ 1430.666933][T14984] usb 4-1: Manufacturer: syz [ 1430.702462][T14984] usb 4-1: SerialNumber: syz [ 1430.735706][T14984] usb 4-1: config 0 descriptor?? [ 1430.770538][T14984] gspca_main: conex-2.14.0 probing 0572:0041 [ 1430.974249][ T26] kauditd_printk_skb: 12 callbacks suppressed [ 1430.974264][ T26] audit: type=1400 audit(1772830666.584:768): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=16467 comm="syz.1.3078" [ 1431.080505][T16471] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1431.098304][T16471] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1431.617499][ T26] audit: type=1326 audit(1772830666.614:769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16463 comm="syz.0.3077" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6603d9c799 code=0x7ffc0000 [ 1431.772861][T16388] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1431.790754][ T26] audit: type=1326 audit(1772830666.614:770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16463 comm="syz.0.3077" exe="/root/syz-executor" sig=0 arch=c000003e syscall=431 compat=0 ip=0x7f6603d9c799 code=0x7ffc0000 [ 1431.813115][ C1] vkms_vblank_simulate: vblank timer overrun [ 1431.885101][T16388] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1431.929809][T16388] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1431.960675][ T26] audit: type=1326 audit(1772830666.614:771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16463 comm="syz.0.3077" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6603d9c799 code=0x7ffc0000 [ 1431.985824][T16388] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1432.330150][ T26] audit: type=1326 audit(1772830666.614:772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16463 comm="syz.0.3077" exe="/root/syz-executor" sig=0 arch=c000003e syscall=432 compat=0 ip=0x7f6603d9c799 code=0x7ffc0000 [ 1432.756656][ T26] audit: type=1326 audit(1772830666.624:773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16463 comm="syz.0.3077" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6603d9c799 code=0x7ffc0000 [ 1433.234052][ T26] audit: type=1326 audit(1772830666.624:774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16463 comm="syz.0.3077" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f6603d9c799 code=0x7ffc0000 [ 1433.245522][T16388] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1433.285051][ T26] audit: type=1326 audit(1772830666.804:775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16463 comm="syz.0.3077" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6603d9c799 code=0x7ffc0000 [ 1433.479672][ T26] audit: type=1326 audit(1772830666.814:776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16463 comm="syz.0.3077" exe="/root/syz-executor" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f6603d9c799 code=0x7ffc0000 [ 1433.611020][ T26] audit: type=1326 audit(1772830666.814:777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16463 comm="syz.0.3077" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6603d9c799 code=0x7ffc0000 [ 1433.666768][T16388] 8021q: adding VLAN 0 to HW filter on device team0 [ 1433.712726][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1433.754993][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1433.868325][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1433.900022][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1433.916879][ T4783] bridge0: port 1(bridge_slave_0) entered blocking state [ 1433.923964][ T4783] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1433.950802][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1433.970608][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1433.984127][ T4783] bridge0: port 2(bridge_slave_1) entered blocking state [ 1433.991293][ T4783] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1434.026828][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1434.043094][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1434.056577][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1434.073650][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1434.092293][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1434.123275][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1434.161439][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1434.693651][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1434.765554][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1434.817149][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1434.939081][T16388] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1434.992304][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1435.001335][ T41] usb 4-1: USB disconnect, device number 52 [ 1435.045400][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1438.414712][T16526] ubi31: attaching mtd0 [ 1438.425216][T16526] ubi31: scanning is finished [ 1439.072463][T16526] ubi31 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt31d", error -4 [ 1439.142139][ T41] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 1439.204676][T14440] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 1439.213008][T11648] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1439.223506][T11648] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1439.249378][T16388] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1439.395927][ T41] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1439.415353][T14440] usb 4-1: Using ep0 maxpacket: 8 [ 1439.422570][T14440] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1439.424620][ T41] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1439.463133][ T41] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1439.464143][T14440] usb 4-1: config 7 has an invalid interface number: 58 but max is 0 [ 1439.496319][ T41] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1439.534403][ T41] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1439.560622][T14440] usb 4-1: config 7 has no interface number 0 [ 1439.577853][ T41] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1439.598175][T14440] usb 4-1: config 7 interface 58 altsetting 3 endpoint 0xE has invalid wMaxPacketSize 0 [ 1439.608092][ T41] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1439.632981][T14440] usb 4-1: config 7 interface 58 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1439.652134][ T41] usb 3-1: Product: syz [ 1439.673830][ T41] usb 3-1: Manufacturer: syz [ 1439.684714][T14440] usb 4-1: config 7 interface 58 has no altsetting 0 [ 1439.695542][ T41] cdc_wdm 3-1:1.0: skipping garbage [ 1439.717225][T14440] usb 4-1: New USB device found, idVendor=1498, idProduct=a090, bcdDevice=48.0f [ 1439.717551][ T41] cdc_wdm 3-1:1.0: skipping garbage [ 1439.742536][T14440] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1439.774591][ T41] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1439.780577][ T41] cdc_wdm 3-1:1.0: Unknown control protocol [ 1439.784377][T14440] usb 4-1: Product: syz [ 1439.790677][T14440] usb 4-1: Manufacturer: syz [ 1439.867907][T14440] usb 4-1: SerialNumber: syz [ 1439.955797][ T41] usb 3-1: USB disconnect, device number 41 [ 1440.106561][T16523] overlayfs: missing 'workdir' [ 1440.129148][T16523] comedi comedi0: dt2815: I/O port conflict (0x4f27,2) [ 1440.171474][T14440] usb 4-1: USB disconnect, device number 53 [ 1440.416385][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1440.441072][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1440.465280][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1440.474295][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1440.510925][T16388] device veth0_vlan entered promiscuous mode [ 1440.527539][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1440.551786][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1440.578076][T16388] device veth1_vlan entered promiscuous mode [ 1441.455652][T15198] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1441.522662][T16552] xt_socket: unknown flags 0x4 [ 1441.532148][T15198] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1441.606291][T15198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1441.652652][T15198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1441.797056][T16388] device veth0_macvtap entered promiscuous mode [ 1442.141545][T16388] device veth1_macvtap entered promiscuous mode [ 1442.223017][T16388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1442.259546][T16388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1442.304855][T16388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1442.348705][T16388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1442.419713][T16388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1442.451502][T16388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1442.477274][T16388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1442.489177][T16388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1442.500515][T16388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1442.512126][T16388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1442.526032][T16388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1442.537990][T16388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1442.548321][T16388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1442.560154][T16388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1442.591233][T16388] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1442.673928][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1442.694936][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1442.722482][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1442.756355][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1442.807087][T16388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1442.837689][T16388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1442.862122][T16388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1443.152205][T16388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1443.179771][T16388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1443.190399][T16388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1443.201113][T16388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1443.216647][T16388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1443.227290][T16388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1443.240172][T16388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1443.252132][T16388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1443.265586][T16388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1443.277375][T16388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1443.289531][T16388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1443.314052][T16388] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1443.436089][T16388] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1443.508192][T16388] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1444.167525][T16388] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1444.197134][T16388] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1444.224760][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1444.658693][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1444.896229][ T4329] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1444.904100][ T4329] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1444.952927][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1445.076658][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1445.115804][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1445.136415][T15198] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1446.462345][T16584] block nbd2: NBD_DISCONNECT [ 1446.569738][ T4539] hid (null): unknown global tag 0xe [ 1446.642587][ T4539] hid-generic 0004:A35D:0000.0068: unknown main item tag 0x7 [ 1446.650711][ T4539] hid-generic 0004:A35D:0000.0068: unknown main item tag 0x7 [ 1446.664666][ T4539] hid-generic 0004:A35D:0000.0068: unknown global tag 0xe [ 1446.681870][ T4539] hid-generic 0004:A35D:0000.0068: item 0 4 1 14 parsing failed [ 1446.705158][ T4539] hid-generic: probe of 0004:A35D:0000.0068 failed with error -22 [ 1447.206771][T16584] block nbd2: Disconnected due to user request. [ 1447.213043][T16584] block nbd2: shutting down sockets [ 1447.287827][T16600] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3053'. [ 1447.356257][T16600] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1449.976006][T16624] ubi31: attaching mtd0 [ 1449.980772][T16624] ubi31: scanning is finished [ 1450.101474][T16624] ubi31: attached mtd0 (name "mtdram test device", size 0 MiB) [ 1450.109230][T16624] ubi31: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 1450.116599][T16624] ubi31: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 1450.123614][T16624] ubi31: VID header offset: 64 (aligned 64), data offset: 128 [ 1450.131163][T16624] ubi31: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 1450.138062][T16624] ubi31: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 1450.146203][T16624] ubi31: max/mean erase counter: 1/1, WL threshold: 4096, image sequence number: 425705129 [ 1450.156503][T16624] ubi31: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 1450.218153][T16632] ubi31: background thread "ubi_bgt31d" started, PID 16632 [ 1450.999248][T16637] xt_socket: unknown flags 0x4 [ 1451.015601][ T4285] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1451.025820][ T4285] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1451.035802][ T4285] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1451.043425][ T4285] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1451.052503][ T4285] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1451.064857][ T4285] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1451.116574][T16638] lo speed is unknown, defaulting to 1000 [ 1451.661924][T16638] chnl_net:caif_netlink_parms(): no params data found [ 1451.931824][T16647] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3120'. [ 1451.985943][T16647] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1452.625985][T16638] bridge0: port 1(bridge_slave_0) entered blocking state [ 1452.699789][T16638] bridge0: port 1(bridge_slave_0) entered disabled state [ 1452.777547][T16638] device bridge_slave_0 entered promiscuous mode [ 1452.813528][T16638] bridge0: port 2(bridge_slave_1) entered blocking state [ 1452.844639][T16638] bridge0: port 2(bridge_slave_1) entered disabled state [ 1452.852920][T16638] device bridge_slave_1 entered promiscuous mode [ 1452.867712][T16655] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1453.105588][T16638] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1453.114667][T14369] Bluetooth: hci2: command 0x0409 tx timeout [ 1453.140025][T16638] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1453.140058][ T4280] hid (null): unknown global tag 0xe [ 1453.401616][ T4280] hid-generic 0004:A35D:0000.0069: unknown main item tag 0x7 [ 1453.582024][ T4280] hid-generic 0004:A35D:0000.0069: unknown main item tag 0x7 [ 1454.130196][T16667] ubi31: detaching mtd0 [ 1454.753435][ T4280] hid-generic 0004:A35D:0000.0069: unknown global tag 0xe [ 1454.764470][ T4280] hid-generic 0004:A35D:0000.0069: item 0 4 1 14 parsing failed [ 1454.772861][ T4280] hid-generic: probe of 0004:A35D:0000.0069 failed with error -22 [ 1454.781631][T16667] ubi31: mtd0 is detached [ 1454.845698][T16638] team0: Port device team_slave_0 added [ 1454.865740][T16638] team0: Port device team_slave_1 added [ 1455.092505][T16638] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1455.122816][T16638] 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. [ 1455.194676][ T4285] Bluetooth: hci2: command 0x041b tx timeout [ 1455.245423][T16638] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1455.334644][T16638] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1455.341632][T16638] 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. [ 1455.476736][T16638] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1455.694948][T16638] device hsr_slave_0 entered promiscuous mode [ 1455.735113][T16638] device hsr_slave_1 entered promiscuous mode [ 1455.745891][T16638] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1455.783921][T16638] Cannot create hsr debugfs directory [ 1457.514151][ T4285] Bluetooth: hci2: command 0x040f tx timeout [ 1457.897949][T16638] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1457.982060][ T4280] hid (null): unknown global tag 0xe [ 1457.996579][ T4280] hid-generic 0004:A35D:0000.006A: unknown main item tag 0x7 [ 1458.487639][ T4280] hid-generic 0004:A35D:0000.006A: unknown main item tag 0x7 [ 1458.514427][ T4280] hid-generic 0004:A35D:0000.006A: unknown global tag 0xe [ 1458.521564][ T4280] hid-generic 0004:A35D:0000.006A: item 0 4 1 14 parsing failed [ 1458.555072][ T4280] hid-generic: probe of 0004:A35D:0000.006A failed with error -22 [ 1458.666997][T16638] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1459.427548][T16700] ubi31: attaching mtd0 [ 1459.432313][T16700] ubi31: scanning is finished [ 1459.480139][T16700] ubi31: attached mtd0 (name "mtdram test device", size 0 MiB) [ 1459.487994][T16700] ubi31: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 1459.495701][T16700] ubi31: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 1459.502741][T16700] ubi31: VID header offset: 64 (aligned 64), data offset: 128 [ 1459.510229][T16700] ubi31: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 1459.517143][T16700] ubi31: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 1459.525246][T16700] ubi31: max/mean erase counter: 1/1, WL threshold: 4096, image sequence number: 425705129 [ 1459.535283][T16700] ubi31: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 1459.595772][ T4285] Bluetooth: hci2: command 0x0419 tx timeout [ 1459.629014][T16703] ubi31: background thread "ubi_bgt31d" started, PID 16703 [ 1459.905141][T16638] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1460.898241][T16638] bond0: (slave netdevsim0): Releasing backup interface [ 1461.424418][T16638] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1461.620286][ T4539] hid (null): unknown global tag 0xe [ 1461.746584][ T4539] hid-generic 0004:A35D:0000.006B: unknown main item tag 0x7 [ 1462.075314][ T4539] hid-generic 0004:A35D:0000.006B: unknown main item tag 0x7 [ 1462.082749][ T4539] hid-generic 0004:A35D:0000.006B: unknown global tag 0xe [ 1462.126649][ T4539] hid-generic 0004:A35D:0000.006B: item 0 4 1 14 parsing failed [ 1462.161332][ T4539] hid-generic: probe of 0004:A35D:0000.006B failed with error -22 [ 1462.885805][T16638] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1462.944132][T16638] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1462.997337][T16638] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1463.039951][T16638] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1463.063427][T16729] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1463.294575][ T4280] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 1463.304795][T16638] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1463.561305][T16735] block nbd1: NBD_DISCONNECT [ 1463.598129][ T4442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1463.634707][ T4280] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1463.693183][ T4280] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1463.709467][T16738] block nbd1: Disconnected due to user request. [ 1463.716371][T16738] block nbd1: shutting down sockets [ 1464.075701][ T4442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1464.359536][ T4280] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1464.392014][ T4280] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1464.409055][T16638] 8021q: adding VLAN 0 to HW filter on device team0 [ 1464.416813][ T4280] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1464.455300][ T4442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1464.477835][ T4280] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1464.502844][ T4280] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1464.518380][ T4280] usb 4-1: Product: syz [ 1464.522551][ T4280] usb 4-1: Manufacturer: syz [ 1464.529542][ T4442] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1464.569090][ T4442] bridge0: port 1(bridge_slave_0) entered blocking state [ 1464.576318][ T4442] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1464.595219][ T4280] cdc_wdm 4-1:1.0: skipping garbage [ 1464.600489][ T4280] cdc_wdm 4-1:1.0: skipping garbage [ 1464.628941][ T4280] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 1464.644085][ T4442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1464.653445][ T4280] cdc_wdm 4-1:1.0: Unknown control protocol [ 1464.675391][ T4442] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1464.684100][ T4442] bridge0: port 2(bridge_slave_1) entered blocking state [ 1464.691293][ T4442] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1464.798694][ T4442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1464.994530][T16745] sg_write: data in/out 28/14 bytes for SCSI command 0x0-- guessing data in; [ 1464.994530][T16745] program syz.0.3142 not setting count and/or reply_len properly [ 1465.358012][ T4349] usb 4-1: USB disconnect, device number 54 [ 1465.370026][ T4442] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1465.417821][ T4442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1465.455079][ T4442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1465.486752][ T4442] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1465.516460][ T4442] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1465.543384][T15029] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1465.579035][T15029] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1465.595685][T15029] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1465.604121][T15029] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1465.635473][T15029] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1465.646724][T15029] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1466.434946][ T4285] Bluetooth: hci5: command 0x0406 tx timeout [ 1467.661953][T16763] ubi31: detaching mtd0 [ 1468.281062][T16763] ubi31: mtd0 is detached [ 1468.362758][T12855] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1468.380765][T12855] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1468.437145][T16638] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1468.525257][T12855] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1468.574066][T12855] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1469.136924][T16638] device veth0_vlan entered promiscuous mode [ 1469.167546][T15198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1469.195894][T15198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1469.220815][T15198] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1469.245381][T15198] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1469.289916][T16638] device veth1_vlan entered promiscuous mode [ 1469.385852][T15198] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1469.403278][T15198] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1469.443125][T16638] device veth0_macvtap entered promiscuous mode [ 1469.898620][T15198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1469.937255][T15198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1469.957398][T15198] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1470.014152][T16638] device veth1_macvtap entered promiscuous mode [ 1470.104910][T16638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1470.124767][T16638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1470.208546][T16638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1470.235399][T16638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1471.151804][T16638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1471.182167][T16638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1471.214507][T16638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1471.232733][T16638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1471.271599][T16638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1471.294288][T16638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1471.312080][T16638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1471.334677][T16638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1471.357332][T16638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1471.379968][T16638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1471.404650][T16638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1471.415550][T16638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1471.441786][T16638] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1471.476619][T16572] hid (null): unknown global tag 0xe [ 1471.487958][T16572] hid-generic 0004:A35D:0000.006C: unknown main item tag 0x7 [ 1471.504657][T16772] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1471.741714][T16572] hid-generic 0004:A35D:0000.006C: unknown main item tag 0x7 [ 1471.939408][T16572] hid-generic 0004:A35D:0000.006C: unknown global tag 0xe [ 1471.955287][T16772] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1471.974537][T16572] hid-generic 0004:A35D:0000.006C: item 0 4 1 14 parsing failed [ 1471.982767][T16572] hid-generic: probe of 0004:A35D:0000.006C failed with error -22 [ 1471.995378][T16772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1472.042957][T16638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1472.108205][T16638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1472.269267][T16638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1472.919311][T16638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1472.934748][T16638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1472.954634][T16638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1473.004968][T16638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1473.084440][T16638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1473.109954][T16638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1473.129234][T16638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1473.150919][T16638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1473.165869][T16638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1473.175997][T16638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1473.194644][T16638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1473.211192][T16638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1473.223816][T16638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1473.239243][T16638] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1473.328086][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1473.567480][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1473.867670][T16638] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1473.903610][T16799] block nbd4: NBD_DISCONNECT [ 1473.908996][T16799] block nbd4: Send disconnect failed -32 [ 1473.933865][T16799] block nbd4: Disconnected due to user request. [ 1473.956521][T16638] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1473.996476][T16638] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1474.018688][T16638] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1474.104459][T16799] block nbd4: shutting down sockets [ 1474.934982][T16805] ubi31: attaching mtd0 [ 1474.939771][T16805] ubi31: scanning is finished [ 1475.073193][ T4783] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1475.081493][T16805] ubi31: attached mtd0 (name "mtdram test device", size 0 MiB) [ 1475.089155][T16805] ubi31: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 1475.096472][T16805] ubi31: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 1475.103486][T16805] ubi31: VID header offset: 64 (aligned 64), data offset: 128 [ 1475.110976][T16805] ubi31: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 1475.118057][T16805] ubi31: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 1475.126228][T16805] ubi31: max/mean erase counter: 1/1, WL threshold: 4096, image sequence number: 425705129 [ 1475.136298][T16805] ubi31: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 1475.206238][T16808] ubi31: background thread "ubi_bgt31d" started, PID 16808 [ 1475.276648][ T4783] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1475.285465][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1475.428970][ T4370] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1475.439047][ T4370] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1475.475045][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1475.748261][T16817] sg_write: data in/out 28/14 bytes for SCSI command 0x0-- guessing data in; [ 1475.748261][T16817] program syz.0.3159 not setting count and/or reply_len properly [ 1476.124732][T16809] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 1476.524682][T16809] usb 3-1: Using ep0 maxpacket: 8 [ 1476.561019][T16809] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1476.580582][T16809] usb 3-1: config 7 has an invalid interface number: 58 but max is 0 [ 1476.609505][T16809] usb 3-1: config 7 has no interface number 0 [ 1476.637546][T16809] usb 3-1: config 7 interface 58 altsetting 3 endpoint 0xE has invalid wMaxPacketSize 0 [ 1476.664366][T16809] usb 3-1: config 7 interface 58 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1477.152723][T16830] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1477.171987][T16830] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1477.181035][T16830] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1477.812525][T16809] usb 3-1: config 7 interface 58 has no altsetting 0 [ 1477.871164][T16809] usb 3-1: New USB device found, idVendor=1498, idProduct=a090, bcdDevice=48.0f [ 1477.946255][T16809] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1477.954665][T16809] usb 3-1: Product: syz [ 1477.958855][T16809] usb 3-1: Manufacturer: syz [ 1477.963461][T16809] usb 3-1: SerialNumber: syz [ 1478.191309][T16819] overlayfs: missing 'workdir' [ 1478.239069][T16819] comedi comedi0: dt2815: I/O port conflict (0x4f27,2) [ 1478.329108][T16809] usb 3-1: USB disconnect, device number 42 [ 1479.404583][ T41] usb 2-1: new full-speed USB device number 37 using dummy_hcd [ 1479.673083][ T41] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1479.716793][ T41] usb 2-1: New USB device found, idVendor=0572, idProduct=0041, bcdDevice=70.54 [ 1479.736113][ T41] usb 2-1: New USB device strings: Mfr=1, Product=34, SerialNumber=7 [ 1479.744764][ T41] usb 2-1: Product: syz [ 1479.750172][ T41] usb 2-1: Manufacturer: syz [ 1479.755239][ T41] usb 2-1: SerialNumber: syz [ 1479.783572][ T41] usb 2-1: config 0 descriptor?? [ 1479.791778][ T41] gspca_main: conex-2.14.0 probing 0572:0041 [ 1480.497598][T16848] ubi: mtd0 is already attached to ubi31 [ 1481.320600][T16852] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1481.470528][T16852] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1483.573968][T16572] usb 2-1: USB disconnect, device number 37 [ 1484.658038][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1484.664453][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1484.864206][T16884] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1485.014259][T16889] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1485.154504][T14440] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 1485.594797][T14440] usb 2-1: Using ep0 maxpacket: 8 [ 1486.036597][T14440] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1486.073340][T14440] usb 2-1: config 7 has an invalid interface number: 58 but max is 0 [ 1486.106357][T14440] usb 2-1: config 7 has no interface number 0 [ 1486.112460][T14440] usb 2-1: config 7 interface 58 altsetting 3 endpoint 0xE has invalid wMaxPacketSize 0 [ 1486.183883][T14440] usb 2-1: config 7 interface 58 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1486.314393][T14440] usb 2-1: config 7 interface 58 has no altsetting 0 [ 1486.404187][T14440] usb 2-1: New USB device found, idVendor=1498, idProduct=a090, bcdDevice=48.0f [ 1487.617783][T14440] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1487.645563][T14440] usb 2-1: Product: syz [ 1487.655071][T14440] usb 2-1: Manufacturer: syz [ 1487.735120][T14440] usb 2-1: SerialNumber: syz [ 1487.758152][T16899] xt_socket: unknown flags 0x4 [ 1487.885112][T14440] usb 2-1: USB disconnect, device number 38 [ 1491.514533][ T4285] Bluetooth: hci3: command 0x0406 tx timeout [ 1491.568648][T16938] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1492.624411][T14440] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 1492.804410][T14440] usb 5-1: Using ep0 maxpacket: 8 [ 1493.772446][T14440] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1494.290297][T14440] usb 5-1: config 7 has an invalid interface number: 58 but max is 0 [ 1494.342992][T14440] usb 5-1: config 7 has no interface number 0 [ 1494.360074][T14440] usb 5-1: config 7 interface 58 altsetting 3 endpoint 0xE has invalid wMaxPacketSize 0 [ 1494.392691][T14440] usb 5-1: config 7 interface 58 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1494.426808][T14440] usb 5-1: config 7 interface 58 has no altsetting 0 [ 1494.442117][T14440] usb 5-1: New USB device found, idVendor=1498, idProduct=a090, bcdDevice=48.0f [ 1494.454507][T14440] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1494.471657][T14440] usb 5-1: Product: syz [ 1494.492058][T14440] usb 5-1: Manufacturer: syz [ 1494.510198][T14440] usb 5-1: SerialNumber: syz [ 1494.719163][T16964] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1494.740490][T16945] overlayfs: workdir and upperdir must be separate subtrees [ 1494.903688][T14380] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 1494.933386][T16945] comedi comedi0: dt2815: I/O port conflict (0x4f27,2) [ 1495.067141][T14440] usb 5-1: USB disconnect, device number 54 [ 1495.121424][T14380] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1495.150744][T14380] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1495.203212][T14380] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1495.332225][T14380] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1495.393287][T14380] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1495.453477][T14380] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1495.474771][T14380] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1495.503544][T14380] usb 1-1: Product: syz [ 1495.512111][T14380] usb 1-1: Manufacturer: syz [ 1495.557427][T14380] cdc_wdm 1-1:1.0: skipping garbage [ 1495.964560][T14380] cdc_wdm 1-1:1.0: skipping garbage [ 1495.992255][T16977] xt_socket: unknown flags 0x4 [ 1496.145015][T14380] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 1496.155001][T14380] cdc_wdm 1-1:1.0: Unknown control protocol [ 1497.885384][T16990] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1498.089844][ T4313] usb 1-1: USB disconnect, device number 37 [ 1500.469779][T17012] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1501.305043][T17022] block nbd3: NBD_DISCONNECT [ 1501.310292][T17022] block nbd3: Disconnected due to user request. [ 1501.316711][T17022] block nbd3: shutting down sockets [ 1501.444729][T14380] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 1502.333279][T14380] usb 3-1: Using ep0 maxpacket: 8 [ 1502.346672][T14380] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1502.480506][T14380] usb 3-1: config 7 has an invalid interface number: 58 but max is 0 [ 1502.950226][T17033] ubi: mtd0 is already attached to ubi31 [ 1503.014945][T14380] usb 3-1: config 7 has no interface number 0 [ 1503.031929][T14380] usb 3-1: config 7 interface 58 altsetting 3 endpoint 0xE has invalid wMaxPacketSize 0 [ 1503.049333][T14380] usb 3-1: config 7 interface 58 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1503.063561][T14380] usb 3-1: config 7 interface 58 has no altsetting 0 [ 1503.073934][T14380] usb 3-1: New USB device found, idVendor=1498, idProduct=a090, bcdDevice=48.0f [ 1503.094649][T14380] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1503.114542][T14380] usb 3-1: Product: syz [ 1503.119548][T14380] usb 3-1: Manufacturer: syz [ 1503.124633][T14380] usb 3-1: SerialNumber: syz [ 1503.345054][T17018] overlayfs: workdir and upperdir must be separate subtrees [ 1503.364533][T16890] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 1503.513253][T17042] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1503.835761][T17018] comedi comedi0: dt2815: I/O port conflict (0x4f27,2) [ 1503.889254][T14380] usb 3-1: USB disconnect, device number 43 [ 1504.737408][T16890] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1504.771876][T16890] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1504.812858][T16890] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1504.848138][T16890] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1505.276114][T16890] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1506.096395][T17056] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1506.517626][T16890] usb 2-1: string descriptor 0 read error: -71 [ 1506.550161][T16890] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1506.577227][T16890] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1506.626925][T17065] xt_socket: unknown flags 0x4 [ 1506.633505][T16890] usb 2-1: can't set config #1, error -71 [ 1506.651401][T14440] hid (null): unknown global tag 0xe [ 1506.658172][T14440] hid-generic 0004:A35D:0000.006D: unknown main item tag 0x7 [ 1506.677295][T16890] usb 2-1: USB disconnect, device number 39 [ 1506.918847][T14440] hid-generic 0004:A35D:0000.006D: unknown main item tag 0x7 [ 1507.166327][T14440] hid-generic 0004:A35D:0000.006D: unknown global tag 0xe [ 1507.208058][T14440] hid-generic 0004:A35D:0000.006D: item 0 4 1 14 parsing failed [ 1507.235227][T17071] block nbd1: NBD_DISCONNECT [ 1507.245286][T17071] block nbd1: Disconnected due to user request. [ 1507.251637][T17071] block nbd1: shutting down sockets [ 1507.273734][T14440] hid-generic: probe of 0004:A35D:0000.006D failed with error -22 [ 1508.815153][T17096] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1509.963261][T17097] vivid-004: disconnect [ 1510.014600][T16890] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 1510.234431][T16890] usb 2-1: Using ep0 maxpacket: 8 [ 1510.241815][T16890] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1510.274262][T16890] usb 2-1: config 7 has an invalid interface number: 58 but max is 0 [ 1510.311167][T16890] usb 2-1: config 7 has no interface number 0 [ 1510.340174][T16890] usb 2-1: config 7 interface 58 altsetting 3 endpoint 0xE has invalid wMaxPacketSize 0 [ 1510.382748][T16890] usb 2-1: config 7 interface 58 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1511.102984][T16890] usb 2-1: config 7 interface 58 has no altsetting 0 [ 1511.118848][T16890] usb 2-1: New USB device found, idVendor=1498, idProduct=a090, bcdDevice=48.0f [ 1511.133540][T16890] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1511.718043][T16890] usb 2-1: Product: syz [ 1511.750577][T16890] usb 2-1: Manufacturer: syz [ 1511.823338][T16890] usb 2-1: SerialNumber: syz [ 1512.069611][T17099] overlayfs: workdir and upperdir must be separate subtrees [ 1512.152574][T17114] comedi comedi0: dt2815: I/O port conflict (0x4f27,2) [ 1512.264780][T16890] usb 2-1: USB disconnect, device number 40 [ 1512.623804][T14440] hid (null): unknown global tag 0xe [ 1512.638784][T14440] hid-generic 0004:A35D:0000.006E: unknown main item tag 0x7 [ 1513.048196][T14440] hid-generic 0004:A35D:0000.006E: unknown main item tag 0x7 [ 1513.086299][T17124] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1513.102190][T14440] hid-generic 0004:A35D:0000.006E: unknown global tag 0xe [ 1513.109903][T14440] hid-generic 0004:A35D:0000.006E: item 0 4 1 14 parsing failed [ 1513.121183][T14440] hid-generic: probe of 0004:A35D:0000.006E failed with error -22 [ 1513.345021][T17131] block nbd1: NBD_DISCONNECT [ 1513.392271][T17130] block nbd1: Disconnected due to user request. [ 1513.398606][T17130] block nbd1: shutting down sockets [ 1514.466545][ T4280] hid (null): unknown global tag 0xe [ 1514.479737][T17089] vivid-004: reconnect [ 1514.833139][ T4280] hid-generic 0004:A35D:0000.006F: unknown main item tag 0x7 [ 1514.946954][ T4280] hid-generic 0004:A35D:0000.006F: unknown main item tag 0x7 [ 1514.978742][ T4280] hid-generic 0004:A35D:0000.006F: unknown global tag 0xe [ 1515.024396][ T4280] hid-generic 0004:A35D:0000.006F: item 0 4 1 14 parsing failed [ 1515.042085][ T4280] hid-generic: probe of 0004:A35D:0000.006F failed with error -22 [ 1516.020627][ T4280] usb 5-1: new full-speed USB device number 55 using dummy_hcd [ 1516.129481][T17160] autofs4:pid:17160:autofs_fill_super: called with bogus options [ 1516.876014][ T4280] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1516.909352][ T4280] usb 5-1: New USB device found, idVendor=0572, idProduct=0041, bcdDevice=70.54 [ 1517.026876][ T4280] usb 5-1: New USB device strings: Mfr=1, Product=34, SerialNumber=7 [ 1517.126175][T14369] Bluetooth: hci1: command 0x0406 tx timeout [ 1517.699767][T16890] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 1517.714118][ T4280] usb 5-1: Product: syz [ 1517.726546][ T4280] usb 5-1: Manufacturer: syz [ 1517.798727][ T4280] usb 5-1: SerialNumber: syz [ 1517.851192][ T4280] usb 5-1: config 0 descriptor?? [ 1517.867327][ T4280] gspca_main: conex-2.14.0 probing 0572:0041 [ 1517.884483][T16890] usb 2-1: Using ep0 maxpacket: 8 [ 1517.891456][T16890] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1517.945037][T16890] usb 2-1: config 7 has an invalid interface number: 58 but max is 0 [ 1517.985756][T16809] hid (null): unknown global tag 0xe [ 1518.064027][T16890] usb 2-1: config 7 has no interface number 0 [ 1518.066875][T16809] hid-generic 0004:A35D:0000.0070: unknown main item tag 0x7 [ 1518.081106][T16890] usb 2-1: config 7 interface 58 altsetting 3 endpoint 0xE has invalid wMaxPacketSize 0 [ 1518.091162][T16890] usb 2-1: config 7 interface 58 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1518.104261][T16890] usb 2-1: config 7 interface 58 has no altsetting 0 [ 1518.468845][T16890] usb 2-1: New USB device found, idVendor=1498, idProduct=a090, bcdDevice=48.0f [ 1518.480430][T16890] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1518.488836][T16890] usb 2-1: Product: syz [ 1518.493082][T16890] usb 2-1: Manufacturer: syz [ 1518.555057][T16890] usb 2-1: SerialNumber: syz [ 1518.636760][T17175] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1518.646224][T17175] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1518.744157][T16809] hid-generic 0004:A35D:0000.0070: unknown main item tag 0x7 [ 1518.884866][T17164] overlayfs: workdir and upperdir must be separate subtrees [ 1518.889390][T16809] hid-generic 0004:A35D:0000.0070: unknown global tag 0xe [ 1519.249030][T16809] hid-generic 0004:A35D:0000.0070: item 0 4 1 14 parsing failed [ 1519.273994][T16809] hid-generic: probe of 0004:A35D:0000.0070 failed with error -22 [ 1519.379571][T16890] usb 2-1: USB disconnect, device number 41 [ 1521.041372][T17194] ubi: mtd0 is already attached to ubi31 [ 1521.389053][T17201] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1521.533620][T17198] block nbd1: shutting down sockets [ 1521.692463][T16809] usb 5-1: USB disconnect, device number 55 [ 1523.615996][T10866] hid (null): unknown global tag 0xe [ 1524.070927][T10866] hid-generic 0004:A35D:0000.0071: unknown main item tag 0x7 [ 1524.078639][T10866] hid-generic 0004:A35D:0000.0071: unknown main item tag 0x7 [ 1524.092200][T10866] hid-generic 0004:A35D:0000.0071: unknown global tag 0xe [ 1524.099693][T10866] hid-generic 0004:A35D:0000.0071: item 0 4 1 14 parsing failed [ 1524.122518][T10866] hid-generic: probe of 0004:A35D:0000.0071 failed with error -22 [ 1524.393845][T11762] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 1524.884419][T11762] usb 2-1: Using ep0 maxpacket: 8 [ 1524.892401][T11762] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1525.044475][T11762] usb 2-1: config 7 has an invalid interface number: 58 but max is 0 [ 1525.052696][T11762] usb 2-1: config 7 has no interface number 0 [ 1525.785810][T17247] i2c i2c-0: dvb_frontend_start: failed to start kthread (-4) [ 1525.854577][T11762] usb 2-1: config 7 interface 58 altsetting 3 endpoint 0xE has invalid wMaxPacketSize 0 [ 1525.885131][T11762] usb 2-1: config 7 interface 58 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1525.908672][T17253] ================================================================== [ 1525.916752][T17253] BUG: KASAN: use-after-free in dvb_device_open+0xc6/0x370 [ 1525.923945][T17253] Read of size 8 at addr ffff8881401a9818 by task syz.2.3272/17253 [ 1525.931826][T17253] [ 1525.934141][T17253] CPU: 0 PID: 17253 Comm: syz.2.3272 Not tainted syzkaller #0 [ 1525.941594][T17253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1525.951716][T17253] Call Trace: [ 1525.954992][T17253] [ 1525.957915][T17253] dump_stack_lvl+0x188/0x24e [ 1525.962589][T17253] ? read_lock_is_recursive+0x10/0x10 [ 1525.967961][T17253] ? show_regs_print_info+0x12/0x12 [ 1525.973167][T17253] ? load_image+0x400/0x400 [ 1525.977659][T17253] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 1525.983109][T17253] ? __virt_addr_valid+0x188/0x540 [ 1525.988221][T17253] ? __virt_addr_valid+0x465/0x540 [ 1525.993341][T17253] ? dvb_device_open+0xc6/0x370 [ 1525.998208][T17253] print_report+0xa8/0x210 [ 1526.002616][T17253] kasan_report+0x10b/0x140 [ 1526.007109][T17253] ? dvb_device_open+0xc6/0x370 [ 1526.011985][T17253] dvb_device_open+0xc6/0x370 [ 1526.016741][T17253] ? do_raw_spin_unlock+0x11d/0x230 [ 1526.021930][T17253] chrdev_open+0x5c5/0x6a0 [ 1526.026352][T17253] ? cd_forget+0x160/0x160 [ 1526.030755][T17253] ? fsnotify_perm+0x39b/0x550 [ 1526.035502][T17253] ? cd_forget+0x160/0x160 [ 1526.039905][T17253] do_dentry_open+0x7e9/0x10d0 [ 1526.044665][T17253] path_openat+0x2635/0x2ee0 [ 1526.049243][T17253] ? verify_lock_unused+0x140/0x140 [ 1526.054434][T17253] ? do_syscall_64+0x4c/0xa0 [ 1526.059033][T17253] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1526.065092][T17253] ? do_filp_open+0x430/0x430 [ 1526.069756][T17253] do_filp_open+0x1f1/0x430 [ 1526.074247][T17253] ? vfs_tmpfile+0x480/0x480 [ 1526.078824][T17253] ? _raw_spin_unlock+0x24/0x40 [ 1526.083657][T17253] ? alloc_fd+0x58f/0x630 [ 1526.087992][T17253] do_sys_openat2+0x150/0x4b0 [ 1526.092658][T17253] ? up_read+0x20/0x20 [ 1526.096723][T17253] ? do_sys_open+0xe0/0xe0 [ 1526.101150][T17253] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1526.107127][T17253] ? lock_chain_count+0x20/0x20 [ 1526.111969][T17253] __x64_sys_openat+0x135/0x160 [ 1526.116813][T17253] do_syscall_64+0x4c/0xa0 [ 1526.121216][T17253] ? clear_bhb_loop+0x60/0xb0 [ 1526.125877][T17253] ? clear_bhb_loop+0x60/0xb0 [ 1526.130540][T17253] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1526.136419][T17253] RIP: 0033:0x7f039e55cfce [ 1526.140824][T17253] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1526.160419][T17253] RSP: 002b:00007f039c7f5b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1526.168848][T17253] RAX: ffffffffffffffda RBX: 00007f039c7f66c0 RCX: 00007f039e55cfce [ 1526.176810][T17253] RDX: 0000000000040002 RSI: 00007f039c7f5c00 RDI: ffffffffffffff9c [ 1526.184771][T17253] RBP: 00007f039c7f5c00 R08: 0000000000000000 R09: 0000000000000000 [ 1526.192816][T17253] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 1526.201119][T17253] R13: 00007f039e816038 R14: 00007f039e815fa0 R15: 00007ffc90d9ebf8 [ 1526.209078][T17253] [ 1526.212086][T17253] [ 1526.214398][T17253] Allocated by task 1: [ 1526.218470][T17253] kasan_set_track+0x4b/0x70 [ 1526.223049][T17253] __kasan_kmalloc+0x8e/0xa0 [ 1526.227625][T17253] dvb_register_device+0x311/0x2150 [ 1526.232811][T17253] dvb_register_frontend+0x645/0x920 [ 1526.238076][T17253] vidtv_bridge_probe+0x9a1/0xf70 [ 1526.243078][T17253] platform_probe+0x137/0x1c0 [ 1526.247740][T17253] really_probe+0x2aa/0xc70 [ 1526.252227][T17253] __driver_probe_device+0x18c/0x330 [ 1526.257496][T17253] driver_probe_device+0x4f/0x420 [ 1526.262504][T17253] __driver_attach+0x44a/0x6e0 [ 1526.267257][T17253] bus_for_each_dev+0x182/0x1f0 [ 1526.272089][T17253] bus_add_driver+0x30a/0x5a0 [ 1526.276746][T17253] driver_register+0x32d/0x430 [ 1526.281491][T17253] vidtv_bridge_init+0x39/0x67 [ 1526.286317][T17253] do_one_initcall+0x26a/0x840 [ 1526.291066][T17253] do_initcall_level+0x137/0x1e4 [ 1526.296009][T17253] do_initcalls+0x4b/0x8a [ 1526.300323][T17253] kernel_init_freeable+0x415/0x5be [ 1526.305509][T17253] kernel_init+0x19/0x1b0 [ 1526.309833][T17253] ret_from_fork+0x1f/0x30 [ 1526.314245][T17253] [ 1526.316553][T17253] Freed by task 17247: [ 1526.320595][T17253] kasan_set_track+0x4b/0x70 [ 1526.325169][T17253] kasan_save_free_info+0x2d/0x50 [ 1526.330182][T17253] ____kasan_slab_free+0x126/0x1e0 [ 1526.335279][T17253] slab_free_freelist_hook+0x131/0x1a0 [ 1526.340721][T17253] __kmem_cache_free+0xb6/0x1f0 [ 1526.345552][T17253] dvb_device_open+0x2e7/0x370 [ 1526.350302][T17253] chrdev_open+0x5c5/0x6a0 [ 1526.354702][T17253] do_dentry_open+0x7e9/0x10d0 [ 1526.359446][T17253] path_openat+0x2635/0x2ee0 [ 1526.364045][T17253] do_filp_open+0x1f1/0x430 [ 1526.368532][T17253] do_sys_openat2+0x150/0x4b0 [ 1526.373215][T17253] __x64_sys_openat+0x135/0x160 [ 1526.378064][T17253] do_syscall_64+0x4c/0xa0 [ 1526.382472][T17253] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1526.388352][T17253] [ 1526.390659][T17253] The buggy address belongs to the object at ffff8881401a9800 [ 1526.390659][T17253] which belongs to the cache kmalloc-256 of size 256 [ 1526.404696][T17253] The buggy address is located 24 bytes inside of [ 1526.404696][T17253] 256-byte region [ffff8881401a9800, ffff8881401a9900) [ 1526.417869][T17253] [ 1526.420176][T17253] The buggy address belongs to the physical page: [ 1526.426575][T17253] page:ffffea0005006a00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1401a8 [ 1526.436792][T17253] head:ffffea0005006a00 order:1 compound_mapcount:0 compound_pincount:0 [ 1526.445098][T17253] flags: 0x57ff00000010200(slab|head|node=1|zone=2|lastcpupid=0x7ff) [ 1526.453168][T17253] raw: 057ff00000010200 0000000000000000 dead000000000122 ffff888017441b40 [ 1526.461744][T17253] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 [ 1526.470315][T17253] page dumped because: kasan: bad access detected [ 1526.476723][T17253] page_owner tracks the page as allocated [ 1526.482421][T17253] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 9138133431, free_ts 0 [ 1526.502051][T17253] post_alloc_hook+0x173/0x1a0 [ 1526.506811][T17253] get_page_from_freelist+0x1a1e/0x1ab0 [ 1526.512362][T17253] __alloc_pages+0x1ec/0x4f0 [ 1526.516956][T17253] alloc_page_interleave+0x24/0x1e0 [ 1526.522186][T17253] alloc_slab_page+0x5d/0x160 [ 1526.527110][T17253] new_slab+0x87/0x2c0 [ 1526.531168][T17253] ___slab_alloc+0xbc6/0x1240 [ 1526.535849][T17253] __kmem_cache_alloc_node+0x1a0/0x260 [ 1526.541288][T17253] kmalloc_trace+0x26/0xe0 [ 1526.545692][T17253] bus_add_driver+0xda/0x5a0 [ 1526.550262][T17253] driver_register+0x32d/0x430 [ 1526.555014][T17253] usb_register_driver+0x202/0x3d0 [ 1526.560109][T17253] do_one_initcall+0x26a/0x840 [ 1526.564859][T17253] do_initcall_level+0x137/0x1e4 [ 1526.569786][T17253] do_initcalls+0x4b/0x8a [ 1526.574098][T17253] kernel_init_freeable+0x415/0x5be [ 1526.579277][T17253] page_owner free stack trace missing [ 1526.584620][T17253] [ 1526.586921][T17253] Memory state around the buggy address: [ 1526.592592][T17253] ffff8881401a9700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1526.600646][T17253] ffff8881401a9780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1526.608685][T17253] >ffff8881401a9800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1526.616723][T17253] ^ [ 1526.621551][T17253] ffff8881401a9880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1526.629590][T17253] ffff8881401a9900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1526.637632][T17253] ================================================================== [ 1526.672578][T11762] usb 2-1: config 7 interface 58 has no altsetting 0 [ 1527.108232][T17253] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 1527.115443][T17253] CPU: 1 PID: 17253 Comm: syz.2.3272 Not tainted syzkaller #0 [ 1527.122883][T17253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1527.132932][T17253] Call Trace: [ 1527.136290][T17253] [ 1527.139207][T17253] dump_stack_lvl+0x188/0x24e [ 1527.143880][T17253] ? memcpy+0x3c/0x60 [ 1527.147892][T17253] ? show_regs_print_info+0x12/0x12 [ 1527.153089][T17253] ? load_image+0x400/0x400 [ 1527.157582][T17253] panic+0x2e5/0x730 [ 1527.161466][T17253] ? bpf_jit_dump+0xd0/0xd0 [ 1527.165956][T17253] ? _raw_spin_unlock_irqrestore+0x10d/0x120 [ 1527.171927][T17253] ? _raw_spin_unlock+0x40/0x40 [ 1527.176767][T17253] check_panic_on_warn+0x80/0xa0 [ 1527.181704][T17253] ? dvb_device_open+0xc6/0x370 [ 1527.186568][T17253] end_report+0x66/0x110 [ 1527.190802][T17253] kasan_report+0x118/0x140 [ 1527.195310][T17253] ? dvb_device_open+0xc6/0x370 [ 1527.200184][T17253] dvb_device_open+0xc6/0x370 [ 1527.204862][T17253] ? do_raw_spin_unlock+0x11d/0x230 [ 1527.210052][T17253] chrdev_open+0x5c5/0x6a0 [ 1527.214463][T17253] ? cd_forget+0x160/0x160 [ 1527.218870][T17253] ? fsnotify_perm+0x39b/0x550 [ 1527.223629][T17253] ? cd_forget+0x160/0x160 [ 1527.228042][T17253] do_dentry_open+0x7e9/0x10d0 [ 1527.232808][T17253] path_openat+0x2635/0x2ee0 [ 1527.237400][T17253] ? verify_lock_unused+0x140/0x140 [ 1527.242593][T17253] ? do_syscall_64+0x4c/0xa0 [ 1527.247179][T17253] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1527.253242][T17253] ? do_filp_open+0x430/0x430 [ 1527.257915][T17253] do_filp_open+0x1f1/0x430 [ 1527.262418][T17253] ? vfs_tmpfile+0x480/0x480 [ 1527.267006][T17253] ? _raw_spin_unlock+0x24/0x40 [ 1527.271847][T17253] ? alloc_fd+0x58f/0x630 [ 1527.276175][T17253] do_sys_openat2+0x150/0x4b0 [ 1527.280848][T17253] ? up_read+0x20/0x20 [ 1527.284910][T17253] ? do_sys_open+0xe0/0xe0 [ 1527.289320][T17253] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1527.295294][T17253] ? lock_chain_count+0x20/0x20 [ 1527.300140][T17253] __x64_sys_openat+0x135/0x160 [ 1527.304988][T17253] do_syscall_64+0x4c/0xa0 [ 1527.309402][T17253] ? clear_bhb_loop+0x60/0xb0 [ 1527.314076][T17253] ? clear_bhb_loop+0x60/0xb0 [ 1527.318756][T17253] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1527.324645][T17253] RIP: 0033:0x7f039e55cfce [ 1527.329060][T17253] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1527.348678][T17253] RSP: 002b:00007f039c7f5b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1527.357090][T17253] RAX: ffffffffffffffda RBX: 00007f039c7f66c0 RCX: 00007f039e55cfce [ 1527.365055][T17253] RDX: 0000000000040002 RSI: 00007f039c7f5c00 RDI: ffffffffffffff9c [ 1527.373024][T17253] RBP: 00007f039c7f5c00 R08: 0000000000000000 R09: 0000000000000000 [ 1527.380984][T17253] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 1527.388949][T17253] R13: 00007f039e816038 R14: 00007f039e815fa0 R15: 00007ffc90d9ebf8 [ 1527.396919][T17253] [ 1527.400273][T17253] Kernel Offset: disabled [ 1527.404586][T17253] Rebooting in 86400 seconds..