last executing test programs: 12.708063729s ago: executing program 0 (id=810): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) fchdir(0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x2, 0x7}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) r0 = syz_open_procfs$pagemap(0x0, &(0x7f0000001080)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f00000001c0)={0x60, 0x0, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x48, 0x7b, 0x33}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x1000000000002) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) mq_open(0x0, 0x40, 0x59, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000040000701fefeffff00000000017c0000040042801400018006000600800a000008000200", @ANYRES32=0x0, @ANYBLOB="040007"], 0x30}}, 0x8010) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[], 0x34}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f00000004c0)={0x1, 0x1, 0x1000000c, 0x12, 0x10003, 0x0}) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0xc4) ioctl$SIOCAX25ADDUID(r4, 0x541b, &(0x7f0000000080)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xee01}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r5, &(0x7f0000005580)=""/102392, 0x18ff8) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) memfd_secret(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) 10.96602081s ago: executing program 1 (id=817): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000001c0)={0x1, &(0x7f0000000040)=[{0x6, 0x8b, 0x0, 0x7fffffff}]}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) syz_usb_connect$midi(0x2, 0xf3, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0xd8c, 0xc, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe1, 0x1, 0x1, 0x3, 0x80, 0x0, "", {{{0x9, 0x4, 0x0, 0x0, 0x6, 0x1, 0x3, 0x20, 0x0, [@midi_in_jack={0x6, 0x24, 0x2, 0x1, 0x8, 0x1c}, @midi_out_jack={0x17, 0x24, 0x3, 0x1, 0x3, 0x8, [{0x8, 0xf8}, {0x6, 0x1}, {0x1, 0xa}, {0x5, 0x9}, {0x2, 0xf}, {0x10, 0x9}, {0x9, 0x2}, {0x1, 0x5}], 0xc8}, @ms_header={0x7, 0x24, 0x1, 0x400, 0x7}, @midi_in_jack={0x6, 0x24, 0x2, 0x2, 0x0, 0x4f}, @ms_header={0x7, 0x24, 0x1, 0xe510, 0x7}, @ms_header={0x7, 0x24, 0x1, 0x1, 0x7}, @ms_header={0x7, 0x24, 0x1, 0x677, 0x7}, @midi_out_jack={0x9, 0x24, 0x3, 0x3, 0x4, 0x1, [{0x7, 0x8}], 0xfe}, @ms_header={0x7, 0x24, 0x1, 0xfff3, 0x7}], [{{0x9, 0x5, 0x0, 0x10, 0x20, 0xf4, 0xfa, 0x5, {0x10, 0x25, 0x1, 0xc, "192f7db87fa3a6973cd0c1b3"}}}, {{0x9, 0x5, 0x1, 0x1c, 0x8, 0x9, 0xc5, 0x1e, {0xf, 0x25, 0x1, 0xb, "4fc42c1c23a50656d66605"}}}, {{0x9, 0x5, 0x7, 0xc, 0x0, 0x71, 0x9, 0x3, {0x14, 0x25, 0x1, 0x10, "3d43d262bc784e2b3547f714934e022b"}}}, {{0x9, 0x5, 0x5, 0x5, 0x20, 0xfa, 0x9, 0xef, {0xd, 0x25, 0x1, 0x9, "fec6ef990dca0630fa"}}}, {{0x9, 0x5, 0x1b, 0x3, 0x200, 0x4, 0x7f, 0xf, {0x6, 0x25, 0x1, 0x2, "a392"}}}, {{0x9, 0x5, 0x9, 0x1, 0x400, 0x5, 0x10, 0x6, {0x4}}}]}}}}}]}}, &(0x7f0000000200)={0x0, 0x0, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x1, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x200a}}]}) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0xfffc, 0xc}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e23, @local}]}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x13, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6a, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x130}, 0x94) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000003b40)=[{{&(0x7f0000000a40)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x80, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000ac0)="3eb85e3024a2953147f5444738e1388e15fef01893884c2eeb5c559f4a030ee6b08fca1e38ee56dac9cbbea3d6d43e34d9daf81d45289d2bc841e2c4c7072582b15ce7ff3e22b0f19d8a2643280daeb9791b2d0f9b216a0fda4f30804b739da3cce1691d6d88ff52d3e43b26d935d69e99673e98e92fe2fd18e63d4d5699814d9843367774e155678592d0eec07073e851f50827bde418748aa0741684fe603e34dcc960678c7b3e71e48befa166d4a5247325fa881fc7857a8caadde6a2ac9cdcc4ead01267dbb4c639d6d8a80f9637e0c2a3f9623478", 0xd7}, {0x0}, {&(0x7f0000000580)="8f966bd94d169820f6b844307d323b8c13deaeff91566b7f", 0x18}], 0x4, &(0x7f0000000cc0)=[@mark={{0x14, 0x1, 0x24, 0x9a9}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x101}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x9d}}], 0x78}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000e00)="abc662f2a7dc713d226b612e712df36db5547daf508fb74a679224", 0x1b}], 0x1, &(0x7f0000000f40)=[@timestamping={{0x14, 0x1, 0x25, 0x5}}], 0x18}}, {{0x0, 0x0, &(0x7f0000003a40)=[{&(0x7f0000000640)="f3f4c60f4caeeeb0b0c17aa4", 0xc}], 0x1}}], 0x3, 0x20000044) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vlan1\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r2 = accept4(r1, 0x0, 0x0, 0x800) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46", 0xb5}], 0x3, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r4, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r5, @ANYBLOB="d50633008000009effffffffffff080211000001"], 0x6f4}}, 0x0) 10.295839766s ago: executing program 0 (id=818): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="c80000000002010400000000000000000a0000003c0001802c00018014000300fe80000000000000000000000000002014000400ff0100000000000000000000000000010c00028005000100980000003c0003800c00028005000100890000002c00018014000300fe80000000000000000000000000002a14000400ff0100000000000000000000000000013c0002802c00018014000300ff0200000000000000000000000000011400040004000000000000000000ffff7f0000010c000280050001"], 0xc8}, 0x1, 0x0, 0x0, 0x24000801}, 0x4) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) 9.645152401s ago: executing program 3 (id=819): mremap(&(0x7f000087f000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mknod$loop(0x0, 0xfff, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='nfsd\x00', 0x1000016, 0x0) mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x200020, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f00000003c0)={0x50, 0x0, r4, {0x7, 0x1f, 0x1002001, 0xde60fe10fea4447b, 0x3ff, 0x7fff, 0x0, 0x40000006, 0x0, 0x0, 0x10, 0x2}}, 0x50) syz_fuse_handle_req(r3, &(0x7f00000041c0)="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0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x24c01, 0x0) ioctl$USBDEVFS_CLAIM_PORT(r5, 0x80045518, &(0x7f0000000180)=0xad) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r6, 0x20, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x0, r5, &(0x7f00000000c0)='!', 0xb7f40, 0x407f0b00}]) dup3(r5, r3, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0xf) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, 0x0) 9.5162993s ago: executing program 0 (id=821): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000300)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000012c0)='./file0\x00', &(0x7f0000000040)='affs\x00', 0x0, &(0x7f00000035c0)='quota') 7.995541066s ago: executing program 0 (id=822): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) syz_usb_connect(0x0, 0x36, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000380)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xa, 0x3, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x3}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="b702000000000000bfa300000000000007030000fdfdfff67a0a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x94) r4 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xfffe, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000000000000a0000000000ff00ff010000000000000000000000000001000001000000000000000000e0ff00000000000000bd0000000000000000000000e4ec010000000040000000000000000000000000000000000000013da51fd47aa2e2f70000000000000000000000000000000000000000000000000000000000000067ff0000000000000005"], 0x310) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000ec0)={0x1, {{0xa, 0x3, 0x0, @mcast1}}, 0x0, 0x2, [{{0xa, 0x4e23, 0x5b6, @local, 0x3}}, {{0xa, 0x4e22, 0x0, @local, 0x1ff}}]}, 0x190) r5 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, 0x0, &(0x7f0000000240)) 6.793116089s ago: executing program 1 (id=823): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd29, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x100, 0xe}}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000880)=@newtfilter={0x88, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r7, {0xffff, 0x5}, {}, {0x7, 0x2}}, [@filter_kind_options=@f_matchall={{0xd}, {0x54, 0x2, [@TCA_MATCHALL_ACT={0x50, 0x2, [@m_ife={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_IFE_METALST={0x4}, @TCA_IFE_PARMS={0x1c, 0x1, {{0xec, 0xfbed, 0x10000002, 0x3, 0x4}, 0x1}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}]}]}}]}, 0x88}}, 0x800) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r8) socket$l2tp6(0xa, 0x2, 0x73) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) r9 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r9, &(0x7f00000000c0)={&(0x7f0000000380)=@xdp={0x2c, 0x7, r10, 0x3e}, 0x80, &(0x7f0000000080)}, 0x4) 6.739708923s ago: executing program 3 (id=824): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@gettaction={0x28, 0x32, 0x6dd711a25f4cb68b, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}]}]}, 0x28}}, 0x0) syz_genetlink_get_family_id$SEG6(0x0, r0) 6.394658937s ago: executing program 3 (id=825): syz_emit_vhci(&(0x7f0000000280)=ANY=[], 0x8) 6.249968377s ago: executing program 3 (id=826): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) fchdir(0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x2, 0x7}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) r0 = syz_open_procfs$pagemap(0x0, &(0x7f0000001080)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f00000001c0)={0x60, 0x0, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x48, 0x7b, 0x33}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x1000000000002) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) mq_open(0x0, 0x40, 0x59, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000040000701fefeffff00000000017c0000040042801400018006000600800a000008000200", @ANYRES32=0x0, @ANYBLOB="040007"], 0x30}}, 0x8010) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[], 0x34}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f00000004c0)={0x1, 0x1, 0x1000000c, 0x12, 0x10003, 0x0}) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0xc4) ioctl$SIOCAX25ADDUID(r4, 0x541b, &(0x7f0000000080)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xee01}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r5, &(0x7f0000005580)=""/102392, 0x18ff8) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) memfd_secret(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) 6.187097441s ago: executing program 1 (id=827): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) r0 = syz_open_procfs$pagemap(0x0, &(0x7f0000001080)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f00000001c0)={0x60, 0x0, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x48, 0x7b, 0x33}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x1000000000002) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000040000701fefeffff00000000017c0000040042801400018006000600800a000008000200", @ANYRES32=0x0, @ANYBLOB="040007"], 0x30}}, 0x8010) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[], 0x34}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f00000004c0)={0x1, 0x1, 0x1000000c, 0x12, 0x10003, 0x0}) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0xc4) ioctl$SIOCAX25ADDUID(r4, 0x541b, &(0x7f0000000080)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xee01}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) memfd_secret(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) 5.226166998s ago: executing program 2 (id=829): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4c00000010003904030000000400000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002c0012800b000100697036677265"], 0x4c}}, 0x4000000) 5.090549697s ago: executing program 2 (id=830): openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0xc, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = userfaultfd(0x80001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x4, 0xf, 0x80000006}, 0x0, 0x0) 4.771938389s ago: executing program 0 (id=831): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000001c0)={0x1, &(0x7f0000000040)=[{0x6, 0x8b, 0x0, 0x7fffffff}]}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) syz_usb_connect$midi(0x2, 0xf3, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0xd8c, 0xc, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe1, 0x1, 0x1, 0x3, 0x80, 0x0, "", {{{0x9, 0x4, 0x0, 0x0, 0x6, 0x1, 0x3, 0x20, 0x0, [@midi_in_jack={0x6, 0x24, 0x2, 0x1, 0x8, 0x1c}, @midi_out_jack={0x17, 0x24, 0x3, 0x1, 0x3, 0x8, [{0x8, 0xf8}, {0x6, 0x1}, {0x1, 0xa}, {0x5, 0x9}, {0x2, 0xf}, {0x10, 0x9}, {0x9, 0x2}, {0x1, 0x5}], 0xc8}, @ms_header={0x7, 0x24, 0x1, 0x400, 0x7}, @midi_in_jack={0x6, 0x24, 0x2, 0x2, 0x0, 0x4f}, @ms_header={0x7, 0x24, 0x1, 0xe510, 0x7}, @ms_header={0x7, 0x24, 0x1, 0x1, 0x7}, @ms_header={0x7, 0x24, 0x1, 0x677, 0x7}, @midi_out_jack={0x9, 0x24, 0x3, 0x3, 0x4, 0x1, [{0x7, 0x8}], 0xfe}, @ms_header={0x7, 0x24, 0x1, 0xfff3, 0x7}], [{{0x9, 0x5, 0x0, 0x10, 0x20, 0xf4, 0xfa, 0x5, {0x10, 0x25, 0x1, 0xc, "192f7db87fa3a6973cd0c1b3"}}}, {{0x9, 0x5, 0x1, 0x1c, 0x8, 0x9, 0xc5, 0x1e, {0xf, 0x25, 0x1, 0xb, "4fc42c1c23a50656d66605"}}}, {{0x9, 0x5, 0x7, 0xc, 0x0, 0x71, 0x9, 0x3, {0x14, 0x25, 0x1, 0x10, "3d43d262bc784e2b3547f714934e022b"}}}, {{0x9, 0x5, 0x5, 0x5, 0x20, 0xfa, 0x9, 0xef, {0xd, 0x25, 0x1, 0x9, "fec6ef990dca0630fa"}}}, {{0x9, 0x5, 0x1b, 0x3, 0x200, 0x4, 0x7f, 0xf, {0x6, 0x25, 0x1, 0x2, "a392"}}}, {{0x9, 0x5, 0x9, 0x1, 0x400, 0x5, 0x10, 0x6, {0x4}}}]}}}}}]}}, &(0x7f0000000200)={0x0, 0x0, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x1, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x200a}}]}) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0xfffc, 0xc}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e23, @local}]}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x13, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6a, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x130}, 0x94) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000003b40)=[{{&(0x7f0000000a40)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x80, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000ac0)="3eb85e3024a2953147f5444738e1388e15fef01893884c2eeb5c559f4a030ee6b08fca1e38ee56dac9cbbea3d6d43e34d9daf81d45289d2bc841e2c4c7072582b15ce7ff3e22b0f19d8a2643280daeb9791b2d0f9b216a0fda4f30804b739da3cce1691d6d88ff52d3e43b26d935d69e99673e98e92fe2fd18e63d4d5699814d9843367774e155678592d0eec07073e851f50827bde418748aa0741684fe603e34dcc960678c7b3e71e48befa166d4a5247325fa881fc7857a8caadde6a2ac9cdcc4ead01267dbb4c639d6d8a80f9637e0c2a3f9623478", 0xd7}, {0x0}, {&(0x7f0000000580)="8f966bd94d169820f6b844307d323b8c13deaeff91566b7f", 0x18}], 0x4, &(0x7f0000000cc0)=[@mark={{0x14, 0x1, 0x24, 0x9a9}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x101}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x9d}}], 0x78}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000e00)="abc662f2a7dc713d226b612e712df36db5547daf508fb74a679224", 0x1b}], 0x1, &(0x7f0000000f40)=[@timestamping={{0x14, 0x1, 0x25, 0x5}}], 0x18}}, {{0x0, 0x0, &(0x7f0000003a40)=[{&(0x7f0000000640)="f3f4c60f4caeeeb0b0c17aa4", 0xc}], 0x1}}], 0x3, 0x20000044) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vlan1\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r2 = accept4(r1, 0x0, 0x0, 0x800) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e", 0xc2}], 0x3, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r4, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r5, @ANYBLOB="d50633008000009effffffffffff080211000001"], 0x6f4}}, 0x0) 4.251006035s ago: executing program 3 (id=832): mremap(&(0x7f000087f000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='nfsd\x00', 0x1000016, 0x0) mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x200020, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f00000003c0)={0x50, 0x0, r4, {0x7, 0x1f, 0x1002001, 0xde60fe10fea4447b, 0x3ff, 0x7fff, 0x0, 0x40000006, 0x0, 0x0, 0x10, 0x2}}, 0x50) syz_fuse_handle_req(r3, &(0x7f00000041c0)="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0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x24c01, 0x0) ioctl$USBDEVFS_CLAIM_PORT(r5, 0x80045518, &(0x7f0000000180)=0xad) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r6, 0x20, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x0, r5, &(0x7f00000000c0)='!', 0xb7f40, 0x407f0b00}]) dup3(r5, r3, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0xf) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, 0x0) 4.139283513s ago: executing program 2 (id=833): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@gettaction={0x28, 0x32, 0x6dd711a25f4cb68b, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}]}]}, 0x28}}, 0x0) syz_genetlink_get_family_id$SEG6(0x0, r0) 4.079283807s ago: executing program 1 (id=834): io_uring_setup(0x585f, &(0x7f00000001c0)={0x0, 0x2c28, 0x80, 0x0, 0x10000000}) io_uring_register$IORING_REGISTER_CLOCK(0xffffffffffffffff, 0x1d, &(0x7f0000000040)={0x7}, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x800) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x4}, 0x8) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r9, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r10, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r9, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) sendmsg$BATADV_CMD_SET_MESH(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000023c0)={0x2c, r6, 0x1, 0x4070bd28, 0x1, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x20}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x2c}}, 0x18) dup3(0xffffffffffffffff, r4, 0x0) ioctl$SNDRV_TIMER_IOCTL_CREATE(r4, 0xc02054a5, &(0x7f0000000080)={0x5, r3, 'id1\x00'}) bind$bt_hci(r2, &(0x7f0000000040), 0x6) ioctl$sock_bt_hci(r2, 0x400448e6, &(0x7f0000000380)='G') setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, 0x8) 3.826076715s ago: executing program 2 (id=835): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd29, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x100, 0xe}}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000880)=@newtfilter={0x88, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r7, {0xffff, 0x5}, {}, {0x7, 0x2}}, [@filter_kind_options=@f_matchall={{0xd}, {0x54, 0x2, [@TCA_MATCHALL_ACT={0x50, 0x2, [@m_ife={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_IFE_METALST={0x4}, @TCA_IFE_PARMS={0x1c, 0x1, {{0xec, 0xfbed, 0x10000002, 0x3, 0x4}, 0x1}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}]}]}}]}, 0x88}}, 0x800) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r8) socket$l2tp6(0xa, 0x2, 0x73) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) r9 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r9, &(0x7f00000000c0)={&(0x7f0000000380)=@xdp={0x2c, 0x7, r10, 0x3e}, 0x80, &(0x7f0000000080)}, 0x4) 2.980710024s ago: executing program 3 (id=836): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) pipe2(&(0x7f0000000040), 0x80880) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0cc5605, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/warn_count', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000600)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000400), 0x12) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) read$FUSE(r3, &(0x7f0000006680)={0x2020}, 0x2020) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'wpan4\x00'}) socket$nl_route(0x10, 0x3, 0x0) unshare(0x6a040400) 2.980065204s ago: executing program 2 (id=837): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="c80000000002010400000000000000000a0000003c0001802c00018014000300fe80000000000000000000000000002014000400ff0100000000000000000000000000010c00028005000100980000003c0003800c00028005000100890000002c00018014000300fe80000000000000000000000000002a14000400ff0100000000000000000000000000013c0002802c00018014000300ff0200000000000000000000000000011400040004000000000000000000ffff7f0000010c000280050001"], 0xc8}, 0x1, 0x0, 0x0, 0x24000801}, 0x4) 2.430032302s ago: executing program 1 (id=838): r0 = openat$comedi(0xffffff9c, 0x0, 0x101001, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f0000000140)={'comedi_bond\x00', [0x3, 0x0, 0x7fffffff, 0x8, 0x2f, 0x2006, 0xf1, 0x0, 0x80ffa, 0x4, 0x0, 0x8500, 0x1003, 0xffffffff, 0xf, 0x10000, 0xffffffa8, 0x7ffffffd, 0x1ff, 0x9e8, 0x7fffffff, 0x40000, 0x8, 0x5, 0x7473, 0x8, 0x7, 0x8, 0x0, 0x4, 0x7ffd]}) 202.000426ms ago: executing program 0 (id=839): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) syz_usb_connect(0x0, 0x36, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000380)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xa, 0x3, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x3}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="b702000000000000bfa300000000000007030000fdfdfff67a0a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x94) r4 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xfffe, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000000000000a0000000000ff00ff010000000000000000000000000001000001000000000000000000e0ff00000000000000bd0000000000000000000000e4ec010000000040000000000000000000000000000000000000013da51fd47aa2e2f70000000000000000000000000000000000000000000000000000000000000067ff0000000000000005"], 0x310) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000ec0)={0x1, {{0xa, 0x3, 0x0, @mcast1}}, 0x0, 0x2, [{{0xa, 0x4e23, 0x5b6, @local, 0x3}}, {{0xa, 0x4e22, 0x0, @local, 0x1ff}}]}, 0x190) r5 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, 0x0, &(0x7f0000000240)) 201.711947ms ago: executing program 1 (id=840): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) fchdir(0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x2, 0x7}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) r0 = syz_open_procfs$pagemap(0x0, &(0x7f0000001080)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f00000001c0)={0x60, 0x0, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x48, 0x7b, 0x33}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x1000000000002) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) mq_open(0x0, 0x40, 0x59, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000040000701fefeffff00000000017c0000040042801400018006000600800a000008000200", @ANYRES32=0x0, @ANYBLOB="040007"], 0x30}}, 0x8010) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[], 0x34}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f00000004c0)={0x1, 0x1, 0x1000000c, 0x12, 0x10003, 0x0}) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0xc4) ioctl$SIOCAX25ADDUID(r4, 0x541b, &(0x7f0000000080)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xee01}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r5, &(0x7f0000005580)=""/102392, 0x18ff8) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) memfd_secret(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) 0s ago: executing program 2 (id=841): openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0xc, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = userfaultfd(0x80001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x4, 0xf, 0x80000006}, 0x0, 0x0) kernel console output (not intermixed with test programs): handler #02!!! [ 101.355169][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 101.455313][ T0] NOHZ tick-stop error: local softirq work is pending, handler #142!!! [ 101.865233][ T0] NOHZ tick-stop error: local softirq work is pending, handler #1c2!!! [ 101.975487][ T5823] usb 4-1: SerialNumber: syz [ 101.995856][ T5823] usb 4-1: can't set config #1, error -71 [ 102.009743][ T5823] usb 4-1: USB disconnect, device number 2 [ 102.026333][ T5761] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 102.037153][ T5761] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.061967][ T5761] usb 1-1: config 0 descriptor?? [ 102.090521][ T5881] netlink: 16 bytes leftover after parsing attributes in process `syz.2.11'. [ 102.216401][ T1100] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 102.230338][ T5761] usb 1-1: can't set config #0, error -71 [ 102.253631][ T1100] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 102.261845][ T5818] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 102.283396][ T5761] usb 1-1: USB disconnect, device number 3 [ 102.615861][ T5823] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 102.785381][ T5818] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 102.825205][ T5823] usb 4-1: Using ep0 maxpacket: 32 [ 102.832269][ T5761] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 102.865018][ T5823] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 102.894069][ T5823] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 102.929251][ T5823] usb 4-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 102.948640][ T5823] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.982923][ T5823] usb 4-1: Product: syz [ 103.001070][ T5823] usb 4-1: Manufacturer: syz [ 103.014976][ T5823] usb 4-1: SerialNumber: syz [ 103.054213][ T5823] usb 4-1: config 0 descriptor?? [ 104.541559][ T5912] netlink: 27 bytes leftover after parsing attributes in process `syz.1.21'. [ 104.755307][ T5846] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 104.975509][ T5846] usb 1-1: Using ep0 maxpacket: 32 [ 104.989470][ T5846] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 105.001295][ T5846] usb 1-1: config 0 has no interface number 0 [ 105.008102][ T5846] usb 1-1: config 0 interface 184 has no altsetting 0 [ 105.030084][ T5846] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 105.044753][ T5846] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.053350][ T5846] usb 1-1: Product: syz [ 105.058024][ T5846] usb 1-1: Manufacturer: syz [ 105.062849][ T5846] usb 1-1: SerialNumber: syz [ 105.121016][ T5846] usb 1-1: config 0 descriptor?? [ 105.190681][ T5846] smsc75xx v1.0.0 [ 105.440040][ T23] usb 4-1: USB disconnect, device number 3 [ 105.819323][ T5927] capability: warning: `syz.1.23' uses deprecated v2 capabilities in a way that may be insecure [ 106.445372][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 106.625476][ T5846] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 106.636764][ T5846] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -32 [ 106.655245][ T5846] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 106.666455][ T5846] smsc75xx: probe of 1-1:0.184 failed with error -32 [ 107.623800][ T5923] netlink: 16 bytes leftover after parsing attributes in process `syz.2.22'. [ 107.951021][ T5846] usb 1-1: USB disconnect, device number 4 [ 108.701366][ T5946] process 'syz.0.28' launched './file0' with NULL argv: empty string added [ 109.440789][ T5950] smb3: Unknown parameter 'opcxÏ' [ 109.449592][ T5957] netlink: 27 bytes leftover after parsing attributes in process `syz.3.32'. [ 110.214053][ T5960] random: crng reseeded on system resumption [ 113.448112][ T5761] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 114.085545][ T5761] usb 4-1: Using ep0 maxpacket: 32 [ 114.104428][ T5761] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 114.112751][ T5761] usb 4-1: config 0 has no interface number 0 [ 114.123715][ T5761] usb 4-1: config 0 interface 184 has no altsetting 0 [ 114.504681][ T5761] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 114.627225][ T5761] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.695346][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 114.749596][ T5761] usb 4-1: Product: syz [ 114.753851][ T5761] usb 4-1: Manufacturer: syz [ 114.789578][ T5761] usb 4-1: SerialNumber: syz [ 114.832697][ T5761] usb 4-1: config 0 descriptor?? [ 114.848140][ T5761] smsc75xx v1.0.0 [ 115.532136][ T5761] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -71 [ 115.996444][ T5991] netlink: 16 bytes leftover after parsing attributes in process `syz.1.39'. [ 117.247838][ T5761] smsc75xx: probe of 4-1:0.184 failed with error -71 [ 117.302815][ T164] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 117.357240][ T5761] usb 4-1: USB disconnect, device number 4 [ 117.471856][ T5823] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 117.471881][ T164] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 117.545321][ T5776] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 117.854864][ T5999] netlink: 28 bytes leftover after parsing attributes in process `syz.0.42'. [ 117.867800][ T5999] netlink: 28 bytes leftover after parsing attributes in process `syz.0.42'. [ 117.956378][ T5846] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 118.155302][ T5761] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 118.458159][ T5761] usb 4-1: device descriptor read/64, error -71 [ 119.435655][ T5761] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 119.484534][ T6010] loop2: detected capacity change from 0 to 7 [ 119.506150][ T5789] loop2: [ 119.515449][ T5789] loop2: partition table partially beyond EOD, truncated [ 119.542252][ T6010] loop2: [ 119.550535][ T6010] loop2: partition table partially beyond EOD, truncated [ 119.585232][ T5823] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 119.623667][ T5761] usb 4-1: device descriptor read/64, error -71 [ 119.765433][ T5761] usb usb4-port1: attempt power cycle [ 119.819331][ T5823] usb 3-1: Using ep0 maxpacket: 32 [ 119.846863][ T5823] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 119.867801][ T5823] usb 3-1: config 0 has no interface number 0 [ 119.883814][ T5823] usb 3-1: config 0 interface 1 altsetting 9 has an invalid endpoint with address 0x0, skipping [ 119.914044][ T5823] usb 3-1: config 0 interface 1 has no altsetting 0 [ 119.934446][ T5823] usb 3-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 120.001207][ T6015] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 120.140625][ T5823] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.148818][ T5823] usb 3-1: Product: syz [ 120.153285][ T5823] usb 3-1: Manufacturer: syz [ 120.160753][ T5823] usb 3-1: SerialNumber: syz [ 120.235412][ T5761] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 120.646191][ T5823] usb 3-1: config 0 descriptor?? [ 121.405570][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 122.616030][ T5823] cx231xx 3-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 122.627115][ T5823] cx231xx 3-1:0.1: Failed to read PCB config [ 122.633560][ T5823] cx231xx: probe of 3-1:0.1 failed with error -71 [ 122.640886][ T5761] usb 4-1: device descriptor read/8, error -71 [ 122.649557][ T5823] usb 3-1: USB disconnect, device number 2 [ 123.135260][ T5846] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 123.285328][ T5823] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 124.145299][ T5846] usb 1-1: Using ep0 maxpacket: 32 [ 124.164485][ T5846] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 124.255491][ T5846] usb 1-1: config 0 has no interface number 0 [ 124.315997][ T5846] usb 1-1: config 0 interface 184 has no altsetting 0 [ 124.668641][ T5846] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 124.678864][ T5846] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.687461][ T5846] usb 1-1: Product: syz [ 124.692091][ T5846] usb 1-1: Manufacturer: syz [ 124.696911][ T5846] usb 1-1: SerialNumber: syz [ 124.702233][ T6038] netlink: 28 bytes leftover after parsing attributes in process `syz.2.51'. [ 124.702311][ T6038] netlink: 28 bytes leftover after parsing attributes in process `syz.2.51'. [ 124.745197][ T5846] usb 1-1: config 0 descriptor?? [ 124.791120][ T5846] smsc75xx v1.0.0 [ 125.225380][ T5846] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 126.222745][ T5846] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -32 [ 126.308091][ T5846] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 126.322639][ T5846] smsc75xx: probe of 1-1:0.184 failed with error -32 [ 126.960166][ T8] usb 1-1: USB disconnect, device number 5 [ 128.768449][ T6060] fuse: Bad value for 'fd' [ 129.405279][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 129.846458][ T8] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 130.226074][ T8] usb 3-1: device descriptor read/64, error -71 [ 130.535586][ T6076] netlink: 27 bytes leftover after parsing attributes in process `syz.3.60'. [ 130.582647][ T8] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 130.685280][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 132.945437][ T8] usb 3-1: device descriptor read/64, error -71 [ 133.094280][ T8] usb usb3-port1: attempt power cycle [ 133.250869][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.258005][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.115309][ T8] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 134.181151][ T8] usb 3-1: Using ep0 maxpacket: 32 [ 134.192455][ T8] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 134.210514][ T8] usb 3-1: config 0 has no interface number 0 [ 134.228769][ T8] usb 3-1: config 0 interface 184 has no altsetting 0 [ 134.256606][ T8] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 134.275265][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.287258][ T8] usb 3-1: Product: syz [ 134.291507][ T8] usb 3-1: Manufacturer: syz [ 134.313069][ T8] usb 3-1: SerialNumber: syz [ 134.360248][ T8] usb 3-1: config 0 descriptor?? [ 134.415621][ T8] smsc75xx v1.0.0 [ 134.722861][ T6104] Zero length message leads to an empty skb [ 135.224298][ T8] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 135.245208][ T8] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -32 [ 135.280814][ T8] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 135.303208][ T8] smsc75xx: probe of 3-1:0.184 failed with error -32 [ 137.116325][ T787] usb 3-1: USB disconnect, device number 6 [ 138.873372][ T6120] libceph: resolve '0..' (ret=-3): failed [ 139.018274][ T8] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 139.185234][ T8] usb 1-1: device descriptor read/64, error -71 [ 139.467094][ T8] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 139.635204][ T8] usb 1-1: device descriptor read/64, error -71 [ 139.766277][ T8] usb usb1-port1: attempt power cycle [ 140.260998][ T8] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 140.568335][ T8] usb 1-1: device descriptor read/8, error -71 [ 141.460832][ T6140] syzkaller0: entered promiscuous mode [ 141.478395][ T6140] syzkaller0: entered allmulticast mode [ 142.045407][ T23] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 142.377765][ T23] usb 2-1: Using ep0 maxpacket: 32 [ 142.556143][ T23] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 142.595334][ T23] usb 2-1: config 0 has no interface number 0 [ 142.601543][ T23] usb 2-1: config 0 interface 184 has no altsetting 0 [ 142.618523][ T23] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 142.629389][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.651080][ T23] usb 2-1: Product: syz [ 142.663024][ T23] usb 2-1: Manufacturer: syz [ 142.690177][ T23] usb 2-1: SerialNumber: syz [ 142.717665][ T23] usb 2-1: config 0 descriptor?? [ 142.731882][ T23] smsc75xx v1.0.0 [ 143.265729][ T23] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 143.277128][ T23] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -32 [ 143.288740][ T23] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 143.324651][ T23] smsc75xx: probe of 2-1:0.184 failed with error -32 [ 144.799676][ T5846] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 145.038970][ T5846] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 145.047887][ T5846] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 145.058160][ T5846] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 145.071891][ T5846] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 145.095026][ T5818] usb 1-1: new full-speed USB device number 10 using dummy_hcd [ 145.114066][ T5846] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 145.138742][ T5846] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 145.149070][ T5846] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 145.159660][ T5846] usb 4-1: Product: syz [ 145.164409][ T5846] usb 4-1: Manufacturer: syz [ 145.261552][ T5846] cdc_wdm 4-1:1.0: skipping garbage [ 145.286194][ T5846] cdc_wdm 4-1:1.0: skipping garbage [ 145.293665][ T5818] usb 1-1: not running at top speed; connect to a high speed hub [ 145.334302][ T5846] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 145.340644][ T5846] cdc_wdm 4-1:1.0: Unknown control protocol [ 145.396476][ T5818] usb 1-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 145.405885][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 145.644843][ T5818] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 145.794192][ T6171] cdc_wdm 4-1:1.0: Error submitting int urb - -90 [ 145.807014][ T5818] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 250, changing to 4 [ 145.820502][ T5818] usb 1-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x1B, skipping [ 145.831585][ T5818] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x9 has invalid maxpacket 1024, setting to 1023 [ 145.843055][ T6171] cdc_wdm 4-1:1.0: Error submitting int urb - -90 [ 145.854204][ T5818] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000c, bcdDevice= 0.40 [ 145.873799][ T8] usb 4-1: USB disconnect, device number 9 [ 145.969781][ T5818] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.128715][ T5818] usb 1-1: Product: syz [ 146.209005][ T5818] usb 1-1: Manufacturer: syz [ 146.264537][ T5818] usb 1-1: SerialNumber: syz [ 146.427001][ T6177] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 146.519222][ T5846] usb 2-1: USB disconnect, device number 2 [ 146.791714][ T6192] syzkaller0: entered promiscuous mode [ 146.817298][ T6192] syzkaller0: entered allmulticast mode [ 146.889772][ T5818] usb 1-1: Quirk or no altest; falling back to MIDI 1.0 [ 146.897509][ T5818] usb 1-1: MIDIStreaming interface descriptor not found [ 147.795223][ T8] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 147.843964][ T5818] usb 1-1: USB disconnect, device number 10 [ 148.000020][ T5773] udevd[5773]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 148.035910][ T8] usb 4-1: too many configurations: 9, using maximum allowed: 8 [ 148.084256][ T8] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 148.154291][ T8] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 148.224710][ T8] usb 4-1: config 0 interface 0 has no altsetting 0 [ 148.259457][ T8] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 148.283327][ T8] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 148.300252][ T8] usb 4-1: config 0 interface 0 has no altsetting 0 [ 148.317751][ T8] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 148.333057][ T8] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 148.352590][ T8] usb 4-1: config 0 interface 0 has no altsetting 0 [ 148.364917][ T8] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 148.394740][ T8] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 148.395419][ T5846] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 148.441023][ T8] usb 4-1: config 0 interface 0 has no altsetting 0 [ 148.467873][ T8] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 148.485171][ T8] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 148.502775][ T8] usb 4-1: config 0 interface 0 has no altsetting 0 [ 148.514789][ T8] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 148.529311][ T8] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 148.542556][ T8] usb 4-1: config 0 interface 0 has no altsetting 0 [ 148.557172][ T8] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 148.579361][ T8] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 148.593593][ T8] usb 4-1: config 0 interface 0 has no altsetting 0 [ 148.601171][ T5846] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 148.611346][ T8] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 148.611397][ T8] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 148.611424][ T8] usb 4-1: config 0 interface 0 has no altsetting 0 [ 148.633575][ T8] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 148.668681][ T8] usb 4-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 148.692910][ T8] usb 4-1: Product: syz [ 148.701652][ T8] usb 4-1: Manufacturer: syz [ 148.715274][ T8] usb 4-1: SerialNumber: syz [ 148.732875][ T5846] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 148.746475][ T8] usb 4-1: config 0 descriptor?? [ 148.770457][ T5846] usb 2-1: New USB device found, idVendor=20bc, idProduct=5500, bcdDevice= 0.00 [ 148.793299][ T8] yurex 4-1:0.0: USB YUREX device now attached to Yurex #0 [ 148.800795][ T5846] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 148.833518][ T5846] usb 2-1: config 0 descriptor?? [ 148.870192][ T5846] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 148.977721][ T8] usb 4-1: USB disconnect, device number 10 [ 149.001217][ T8] yurex 4-1:0.0: USB YUREX #0 now disconnected [ 149.082235][ T5863] usb 2-1: USB disconnect, device number 3 [ 149.274610][ T6209] netlink: 'syz.1.94': attribute type 3 has an invalid length. [ 151.886168][ T5846] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 151.974753][ T6242] syzkaller0: entered promiscuous mode [ 151.981905][ T6242] syzkaller0: entered allmulticast mode [ 152.085231][ T8] usb 3-1: new full-speed USB device number 7 using dummy_hcd [ 152.085279][ T5846] usb 4-1: Using ep0 maxpacket: 32 [ 152.108755][ T5846] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 152.127394][ T5846] usb 4-1: config 0 has no interface number 0 [ 152.150186][ T5846] usb 4-1: config 0 interface 184 has no altsetting 0 [ 152.161624][ T5846] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 152.175216][ T5846] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.183782][ T5846] usb 4-1: Product: syz [ 152.191418][ T5846] usb 4-1: Manufacturer: syz [ 152.197402][ T5846] usb 4-1: SerialNumber: syz [ 152.212411][ T5846] usb 4-1: config 0 descriptor?? [ 152.231919][ T5846] smsc75xx v1.0.0 [ 152.294988][ T8] usb 3-1: not running at top speed; connect to a high speed hub [ 152.367439][ T8] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 152.513770][ T8] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 152.542983][ T8] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 250, changing to 4 [ 152.557422][ T8] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x1B, skipping [ 152.623447][ T8] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x9 has invalid maxpacket 1024, setting to 1023 [ 152.738941][ T5846] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 152.815339][ T5846] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -32 [ 152.825382][ T5846] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 152.827861][ T8] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000c, bcdDevice= 0.40 [ 152.846733][ T5846] smsc75xx: probe of 4-1:0.184 failed with error -32 [ 153.000374][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.009037][ T8] usb 3-1: Product: syz [ 153.013277][ T8] usb 3-1: Manufacturer: syz [ 153.023347][ T8] usb 3-1: SerialNumber: syz [ 153.036963][ T6238] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 153.809302][ T8] usb 3-1: Quirk or no altest; falling back to MIDI 1.0 [ 153.841219][ T8] usb 3-1: MIDIStreaming interface descriptor not found [ 153.926385][ T8] usb 3-1: USB disconnect, device number 7 [ 154.083793][ T5773] udevd[5773]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 155.626563][ T5846] usb 4-1: USB disconnect, device number 11 [ 158.100696][ T6295] netlink: 1040 bytes leftover after parsing attributes in process `syz.3.114'. [ 158.119619][ T6295] veth0: entered promiscuous mode [ 158.237780][ T6290] veth0: left promiscuous mode [ 160.565205][ T6308] sd 0:0:1:0: device reset [ 162.685272][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 166.612814][ T6310] ceph: No mds server is up or the cluster is laggy [ 166.639117][ T5863] libceph: connect (1)[c::]:6789 error -101 [ 166.662192][ T5863] libceph: mon0 (1)[c::]:6789 connect error [ 166.676742][ T6330] overlayfs: failed to resolve './file1': -2 [ 167.855322][ T8] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 168.078299][ T8] usb 2-1: Using ep0 maxpacket: 32 [ 168.090324][ T8] usb 2-1: config 0 has an invalid interface number: 188 but max is 0 [ 168.204101][ T8] usb 2-1: config 0 has no interface number 0 [ 168.381424][ T8] usb 2-1: config 0 interface 188 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 168.523097][ T8] usb 2-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 168.702556][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.909555][ T8] usb 2-1: Product: syz [ 168.913851][ T8] usb 2-1: Manufacturer: syz [ 168.942167][ T8] usb 2-1: SerialNumber: syz [ 169.105702][ T8] usb 2-1: config 0 descriptor?? [ 169.515483][ T8] asix: probe of 2-1:0.188 failed with error -22 [ 169.766012][ T6356] Cannot find del_set index 2 as target [ 170.906500][ T8] usb 2-1: USB disconnect, device number 4 [ 170.945529][ T6369] overlayfs: failed to resolve './file1': -2 [ 171.514960][ T6377] syzkaller0: entered promiscuous mode [ 171.522348][ T6377] syzkaller0: entered allmulticast mode [ 171.895244][ T5846] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 171.975374][ T5863] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 172.100187][ T5846] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 172.142108][ T5846] usb 3-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 172.190337][ T5863] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 172.201965][ T5846] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 172.211785][ T5863] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 172.225949][ T5846] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 7 [ 172.237533][ T5846] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9272, setting to 1024 [ 172.249063][ T5863] usb 2-1: New USB device found, idVendor=20bc, idProduct=5500, bcdDevice= 0.00 [ 172.258328][ T5863] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.279366][ T5846] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 172.297300][ T5846] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 172.307399][ T5846] usb 3-1: Product: syz [ 172.322888][ T5863] usb 2-1: config 0 descriptor?? [ 172.335247][ T5846] usb 3-1: Manufacturer: syz [ 172.399430][ T5863] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 172.447602][ T5846] cdc_wdm 3-1:1.0: skipping garbage [ 172.453398][ T5846] cdc_wdm 3-1:1.0: skipping garbage [ 172.483140][ T5846] cdc_wdm: probe of 3-1:1.0 failed with error -22 [ 172.575725][ T8] usb 2-1: USB disconnect, device number 5 [ 172.656699][ T5846] usb 3-1: USB disconnect, device number 8 [ 172.869118][ T6381] netlink: 'syz.1.138': attribute type 3 has an invalid length. [ 173.453826][ T6395] netlink: 27 bytes leftover after parsing attributes in process `syz.3.142'. [ 173.685312][ T5846] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 173.895202][ T5846] usb 3-1: Using ep0 maxpacket: 32 [ 173.902636][ T5846] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 173.915518][ T5846] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 173.924213][ T5846] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 173.953972][ T5846] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 173.965415][ T5846] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 173.975504][ T5846] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 14385, setting to 1024 [ 173.995217][ T5846] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 174.010972][ T5846] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 174.024404][ T5846] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 174.038290][ T5846] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.058556][ T5846] usb 3-1: config 0 descriptor?? [ 174.064595][ T6393] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 174.313613][ T51] Bluetooth: hci3: Malformed MSFT vendor event: 0x02 [ 174.421260][ T6406] overlayfs: failed to resolve './file1': -2 [ 174.460421][ T5846] usblp 3-1:0.0: usblp0: USB Bidirectional printer dev 9 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 174.493941][ T5846] usb 3-1: USB disconnect, device number 9 [ 174.536258][ T5846] usblp0: removed [ 174.655155][ T6410] syzkaller0: entered promiscuous mode [ 174.660757][ T6410] syzkaller0: entered allmulticast mode [ 176.782799][ T6430] smb3: Unknown parameter 'opcxÏ' [ 177.800439][ T6431] netlink: 27 bytes leftover after parsing attributes in process `syz.1.154'. [ 178.045402][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 178.183659][ T6440] syzkaller0: entered promiscuous mode [ 178.194117][ T6440] syzkaller0: entered allmulticast mode [ 178.465270][ T5818] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 178.699630][ T5818] usb 2-1: Using ep0 maxpacket: 32 [ 178.747066][ T5818] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 178.801967][ T5818] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 178.912356][ T5818] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 179.025429][ T5818] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 179.056805][ T5818] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 179.083436][ T5818] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 14385, setting to 1024 [ 179.095568][ T5818] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 179.110546][ T5818] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 179.131724][ T5818] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 179.144921][ T5818] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.192807][ T5818] usb 2-1: config 0 descriptor?? [ 179.213872][ T6441] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 179.454003][ T51] Bluetooth: hci2: Malformed MSFT vendor event: 0x02 [ 179.465259][ T5846] usb 4-1: new full-speed USB device number 12 using dummy_hcd [ 179.572767][ T5818] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 6 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 179.587974][ T5818] usb 2-1: USB disconnect, device number 6 [ 179.597084][ T5818] usblp0: removed [ 179.718249][ T5846] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 179.732471][ T5846] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 179.750566][ T5846] usb 4-1: New USB device found, idVendor=20bc, idProduct=5500, bcdDevice= 0.00 [ 179.761168][ T5846] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.782696][ T5846] usb 4-1: config 0 descriptor?? [ 179.809554][ T5846] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 180.012084][ T5846] usb 4-1: USB disconnect, device number 12 [ 180.220646][ T6450] netlink: 'syz.3.155': attribute type 3 has an invalid length. [ 181.098942][ T6465] smb3: Unknown parameter 'opcxÏ' [ 182.573783][ T6470] syzkaller0: entered promiscuous mode [ 182.596334][ T6470] syzkaller0: entered allmulticast mode [ 182.881744][ T6476] syzkaller0: entered promiscuous mode [ 182.900689][ T6476] syzkaller0: entered allmulticast mode [ 185.085413][ T23] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 185.318439][ T23] usb 3-1: Using ep0 maxpacket: 32 [ 185.333776][ T23] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 185.355464][ T23] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 185.390172][ T23] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 185.405198][ T23] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 185.440791][ T23] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 185.640158][ T6500] smb3: Unknown parameter 'opcxÏ' [ 186.601872][ T23] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 14385, setting to 1024 [ 186.825183][ T23] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 186.838076][ T23] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 186.855349][ T23] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 186.865908][ T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.918103][ T6506] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 186.981265][ T23] usb 3-1: config 0 descriptor?? [ 187.024467][ T6493] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 187.444481][ T51] Bluetooth: hci3: Malformed MSFT vendor event: 0x02 [ 187.613626][ T23] usblp 3-1:0.0: usblp0: USB Bidirectional printer dev 10 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 187.764785][ T23] usb 3-1: USB disconnect, device number 10 [ 187.798006][ T23] usblp0: removed [ 190.200691][ T6541] syzkaller0: entered promiscuous mode [ 190.215212][ T6541] syzkaller0: entered allmulticast mode [ 192.262032][ T6561] fuse: Bad value for 'fd' [ 192.525309][ T5818] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 192.827331][ T5818] usb 4-1: config 0 interface 0 altsetting 251 bulk endpoint 0x9 has invalid maxpacket 99 [ 192.998931][ T5818] usb 4-1: config 0 interface 0 has no altsetting 0 [ 193.040533][ T5818] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 193.071451][ T5818] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 193.173000][ T5818] usb 4-1: Product: syz [ 193.187758][ T5818] usb 4-1: Manufacturer: syz [ 193.192438][ T5818] usb 4-1: SerialNumber: syz [ 193.253873][ T5818] usb 4-1: config 0 descriptor?? [ 193.278689][ T6558] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 193.397752][ T5818] usb 4-1: selecting invalid altsetting 0 [ 193.681673][ T6558] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 193.859603][ T6558] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 193.881483][ T51] Bluetooth: hci1: Malformed MSFT vendor event: 0x02 [ 193.949653][ T5818] usb 4-1: USB disconnect, device number 13 [ 194.066226][ T5790] udevd[5790]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 194.247093][ T6573] syzkaller0: entered promiscuous mode [ 194.253206][ T6573] syzkaller0: entered allmulticast mode [ 194.695730][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.702391][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.491908][ T6598] fuse: Bad value for 'fd' [ 197.566377][ T6606] syzkaller0: entered promiscuous mode [ 197.578299][ T6606] syzkaller0: entered allmulticast mode [ 203.979708][ T6651] libceph: resolve '0..' (ret=-3): failed [ 206.105313][ T5846] usb 4-1: new full-speed USB device number 14 using dummy_hcd [ 206.240975][ T28] audit: type=1326 audit(1775696105.700:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6674 comm="syz.2.225" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc31fd9c819 code=0x0 [ 206.387538][ T5846] usb 4-1: not running at top speed; connect to a high speed hub [ 206.453381][ T5846] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 206.510670][ T5846] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 206.567059][ T5846] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 250, changing to 4 [ 206.625442][ T5846] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x1B, skipping [ 206.679377][ T5846] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x9 has invalid maxpacket 1024, setting to 1023 [ 207.257347][ T5846] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000c, bcdDevice= 0.40 [ 207.266833][ T5846] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 207.274869][ T5846] usb 4-1: Product: syz [ 207.279667][ T5846] usb 4-1: Manufacturer: syz [ 207.284284][ T5846] usb 4-1: SerialNumber: syz [ 207.315219][ T6671] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 207.803219][ T5846] usb 4-1: Quirk or no altest; falling back to MIDI 1.0 [ 207.817888][ T5846] usb 4-1: MIDIStreaming interface descriptor not found [ 208.428664][ T5846] usb 4-1: USB disconnect, device number 14 [ 210.816263][ T5773] udevd[5773]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 211.169152][ T6697] netlink: 28 bytes leftover after parsing attributes in process `syz.1.230'. [ 211.201434][ T6697] netlink: 28 bytes leftover after parsing attributes in process `syz.1.230'. [ 212.317499][ T5085] Bluetooth: hci3: command 0x0406 tx timeout [ 212.317494][ T5779] Bluetooth: hci0: command 0x0406 tx timeout [ 212.317843][ T5779] Bluetooth: hci2: command 0x0406 tx timeout [ 212.323895][ T5787] Bluetooth: hci1: command 0x0406 tx timeout [ 214.375326][ T27] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 215.063478][ T27] usb 3-1: device descriptor read/64, error -71 [ 215.365428][ T27] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 215.545220][ T27] usb 3-1: device descriptor read/64, error -71 [ 215.685488][ T27] usb usb3-port1: attempt power cycle [ 216.125509][ T27] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 216.166406][ T27] usb 3-1: device descriptor read/8, error -71 [ 216.465362][ T27] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 216.646228][ T27] usb 3-1: device descriptor read/8, error -71 [ 216.776316][ T27] usb usb3-port1: unable to enumerate USB device [ 217.143972][ T6729] syzkaller0: entered promiscuous mode [ 217.156444][ T6729] syzkaller0: entered allmulticast mode [ 217.730140][ T6735] kvm: kvm [6733]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc1) = 0x800 [ 218.367402][ T6734] netlink: 16 bytes leftover after parsing attributes in process `syz.2.239'. [ 221.075297][ T5776] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 221.255162][ T5776] usb 2-1: device descriptor read/64, error -71 [ 221.556218][ T5776] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 221.765332][ T5776] usb 2-1: device descriptor read/64, error -71 [ 221.955711][ T5776] usb usb2-port1: attempt power cycle [ 222.306500][ T6758] overlayfs: failed to resolve './file0': -2 [ 222.425401][ T23] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 222.463920][ T5776] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 222.512037][ T5776] usb 2-1: device descriptor read/8, error -71 [ 222.605544][ T23] usb 4-1: device descriptor read/64, error -71 [ 222.912347][ T5776] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 222.927383][ T23] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 223.003132][ T5776] usb 2-1: device descriptor read/8, error -71 [ 223.103319][ T23] usb 4-1: device descriptor read/64, error -71 [ 223.155473][ T5776] usb usb2-port1: unable to enumerate USB device [ 223.225590][ T23] usb usb4-port1: attempt power cycle [ 223.310000][ T6774] syzkaller0: entered promiscuous mode [ 223.317640][ T6774] syzkaller0: entered allmulticast mode [ 223.485877][ T6778] netlink: 27 bytes leftover after parsing attributes in process `syz.2.254'. [ 223.655323][ T23] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 223.705868][ T23] usb 4-1: device descriptor read/8, error -71 [ 224.065149][ T23] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 224.108206][ T23] usb 4-1: device descriptor read/8, error -71 [ 224.239977][ T23] usb usb4-port1: unable to enumerate USB device [ 224.514248][ T6790] overlayfs: failed to resolve './file0': -2 [ 224.854257][ T6800] syzkaller0: entered promiscuous mode [ 224.863397][ T6800] syzkaller0: entered allmulticast mode [ 225.405335][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 225.694679][ T6808] netlink: 27 bytes leftover after parsing attributes in process `syz.2.263'. [ 226.687764][ T5846] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 227.065648][ T5846] usb 4-1: Using ep0 maxpacket: 32 [ 227.074463][ T5846] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 227.126608][ T5846] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 227.153833][ T5846] usb 4-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 227.179433][ T5846] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 227.190574][ T5846] usb 4-1: Product: syz [ 227.224540][ T5846] usb 4-1: Manufacturer: syz [ 227.232456][ T5846] usb 4-1: SerialNumber: syz [ 227.293494][ T5846] usb 4-1: config 0 descriptor?? [ 227.836478][ T2178] usb 4-1: USB disconnect, device number 19 [ 228.605525][ T2178] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 228.780207][ T6836] syzkaller0: entered promiscuous mode [ 228.786027][ T6836] syzkaller0: entered allmulticast mode [ 228.812524][ T6838] overlayfs: failed to resolve './file0': -2 [ 228.865323][ T2178] usb 4-1: Using ep0 maxpacket: 32 [ 228.887462][ T2178] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 228.915527][ T2178] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 228.951156][ T2178] usb 4-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 228.961019][ T2178] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 228.969524][ T2178] usb 4-1: Product: syz [ 228.973788][ T2178] usb 4-1: Manufacturer: syz [ 228.978529][ T2178] usb 4-1: SerialNumber: syz [ 229.006384][ T2178] usb 4-1: config 0 descriptor?? [ 229.009202][ T5823] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 229.130564][ T5846] usb 4-1: USB disconnect, device number 20 [ 229.170594][ T6844] netlink: 27 bytes leftover after parsing attributes in process `syz.2.274'. [ 229.237765][ T5823] usb 2-1: device descriptor read/64, error -71 [ 229.259211][ T6842] tipc: Enabling of bearer rejected, failed to enable media [ 229.324275][ T6847] syzkaller0: entered promiscuous mode [ 229.332988][ T6847] syzkaller0: entered allmulticast mode [ 229.905775][ T5823] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 230.135953][ T5823] usb 2-1: device descriptor read/64, error -71 [ 231.136807][ T6859] netlink: 16 bytes leftover after parsing attributes in process `syz.3.277'. [ 232.190422][ T1091] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 232.200080][ T5823] usb usb2-port1: attempt power cycle [ 232.279402][ T5818] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 232.279538][ T1091] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 232.660624][ T6868] syzkaller0: entered promiscuous mode [ 232.667676][ T6868] syzkaller0: entered allmulticast mode [ 232.736272][ T5823] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 232.746448][ T2178] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 232.788345][ T5823] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 232.801920][ T5823] usb 2-1: config 1 descriptor has 1 excess byte, ignoring [ 232.809347][ T5823] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 232.823553][ T5823] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 232.865442][ T5818] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 232.909343][ T5823] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 233.046577][ T5823] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 233.054671][ T5823] usb 2-1: Product: syz [ 233.095217][ T5823] usb 2-1: Manufacturer: syz [ 233.109154][ T5823] cdc_wdm 2-1:1.0: skipping garbage [ 233.114588][ T5823] cdc_wdm: probe of 2-1:1.0 failed with error -22 [ 233.503850][ T2178] usb 2-1: USB disconnect, device number 13 [ 233.541441][ T6877] netlink: 27 bytes leftover after parsing attributes in process `syz.0.284'. [ 235.007526][ T6885] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 235.679764][ T6899] netlink: 28 bytes leftover after parsing attributes in process `syz.2.288'. [ 235.689037][ T6899] netlink: 28 bytes leftover after parsing attributes in process `syz.2.288'. [ 236.205302][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 237.573936][ T6915] syzkaller0: entered promiscuous mode [ 237.582930][ T6915] syzkaller0: entered allmulticast mode [ 240.765329][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 240.882073][ T6951] syzkaller0: entered promiscuous mode [ 240.907984][ T6951] syzkaller0: entered allmulticast mode [ 241.735205][ T5846] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 243.975265][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 243.995176][ T5846] usb 3-1: Using ep0 maxpacket: 32 [ 244.029408][ T5846] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 244.547226][ T5776] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 244.902253][ T5846] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 244.913847][ T5846] usb 3-1: config 0 has no interface number 0 [ 244.921396][ T5846] usb 3-1: config 0 interface 1 altsetting 9 has an invalid endpoint with address 0x0, skipping [ 244.932190][ T5846] usb 3-1: config 0 interface 1 has no altsetting 0 [ 244.941167][ T5846] usb 3-1: string descriptor 0 read error: -71 [ 244.959677][ T5846] usb 3-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 244.978734][ T5846] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 244.997907][ T5846] usb 3-1: config 0 descriptor?? [ 245.005594][ T5846] usb 3-1: can't set config #0, error -71 [ 245.025413][ T5846] usb 3-1: USB disconnect, device number 15 [ 245.105279][ T5776] usb 4-1: Using ep0 maxpacket: 32 [ 245.112261][ T5776] usb 4-1: config 0 has an invalid interface number: 188 but max is 0 [ 246.233253][ T5776] usb 4-1: config 0 has no interface number 0 [ 246.245455][ T5776] usb 4-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 246.287738][ T5776] usb 4-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 246.307411][ T5776] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 246.337036][ T5776] usb 4-1: Product: syz [ 246.347436][ T5776] usb 4-1: Manufacturer: syz [ 246.363708][ T5776] usb 4-1: SerialNumber: syz [ 246.389920][ T5776] usb 4-1: config 0 descriptor?? [ 246.406355][ T6971] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 246.932604][ T6971] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 247.226365][ T5776] asix 4-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 247.247533][ T5776] asix: probe of 4-1:0.188 failed with error -32 [ 248.358521][ T5776] usb 4-1: USB disconnect, device number 21 [ 248.511704][ T6997] syzkaller0: entered promiscuous mode [ 248.595395][ T6997] syzkaller0: entered allmulticast mode [ 248.847161][ T7000] fuse: Bad value for 'rootmode' [ 249.455253][ T7008] netlink: 28 bytes leftover after parsing attributes in process `syz.3.317'. [ 249.465089][ T7008] netlink: 28 bytes leftover after parsing attributes in process `syz.3.317'. [ 251.991024][ T7025] syz.3.321[7025]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 252.022565][ T7025] loop3: detected capacity change from 0 to 2048 [ 252.179678][ T28] audit: type=1326 audit(1775696151.450:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7020 comm="syz.3.321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbe15f9c819 code=0x7ffc0000 [ 252.655241][ T28] audit: type=1326 audit(1775696151.450:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7020 comm="syz.3.321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbe15f9c819 code=0x7ffc0000 [ 252.792176][ T28] audit: type=1326 audit(1775696151.450:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7020 comm="syz.3.321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fbe15f9c819 code=0x7ffc0000 [ 252.855243][ T28] audit: type=1326 audit(1775696151.460:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7020 comm="syz.3.321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fbe15f9c582 code=0x7ffc0000 [ 252.877462][ T28] audit: type=1326 audit(1775696151.470:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7020 comm="syz.3.321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fbe15f5d04e code=0x7ffc0000 [ 252.899659][ T28] audit: type=1326 audit(1775696151.480:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7020 comm="syz.3.321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7fbe15f9c647 code=0x7ffc0000 [ 252.923245][ T28] audit: type=1326 audit(1775696151.480:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7020 comm="syz.3.321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fbe15f5d04e code=0x7ffc0000 [ 252.955783][ T28] audit: type=1326 audit(1775696151.480:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7020 comm="syz.3.321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fbe15f9c4ab code=0x7ffc0000 [ 253.004329][ T28] audit: type=1326 audit(1775696151.490:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7020 comm="syz.3.321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fbe15f5d04e code=0x7ffc0000 [ 253.027188][ T8] usb 2-1: new full-speed USB device number 14 using dummy_hcd [ 253.041643][ T28] audit: type=1326 audit(1775696151.490:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7020 comm="syz.3.321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fbe15f9c4ab code=0x7ffc0000 [ 253.407252][ T8] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 253.516220][ T8] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 253.679207][ T8] usb 2-1: New USB device found, idVendor=20bc, idProduct=5500, bcdDevice= 0.00 [ 253.691336][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 253.708247][ T8] usb 2-1: config 0 descriptor?? [ 253.717721][ T8] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 253.795213][ T5818] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 253.943218][ T8] usb 2-1: USB disconnect, device number 14 [ 253.975556][ T5818] usb 4-1: Using ep0 maxpacket: 32 [ 253.983626][ T5818] usb 4-1: config 0 has an invalid interface number: 188 but max is 0 [ 253.992510][ T5818] usb 4-1: config 0 has no interface number 0 [ 254.013273][ T5818] usb 4-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 254.143047][ T5818] usb 4-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 254.154566][ T7024] netlink: 'syz.1.322': attribute type 3 has an invalid length. [ 254.270715][ T5818] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.404391][ T5818] usb 4-1: Product: syz [ 254.450344][ T5818] usb 4-1: Manufacturer: syz [ 254.476181][ T5818] usb 4-1: SerialNumber: syz [ 254.626198][ T5818] usb 4-1: config 0 descriptor?? [ 254.674433][ T7033] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 254.942427][ T7033] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 255.153807][ T5818] asix 4-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 255.205240][ T5818] asix: probe of 4-1:0.188 failed with error -61 [ 255.476736][ T7048] syzkaller0: entered promiscuous mode [ 255.482396][ T7048] syzkaller0: entered allmulticast mode [ 256.450592][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.457552][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.637808][ T7053] netlink: 28 bytes leftover after parsing attributes in process `syz.1.329'. [ 256.655142][ T7053] netlink: 28 bytes leftover after parsing attributes in process `syz.1.329'. [ 257.211010][ T5846] usb 4-1: USB disconnect, device number 22 [ 258.167605][ T7064] syzkaller0: entered promiscuous mode [ 258.173152][ T7064] syzkaller0: entered allmulticast mode [ 258.503735][ T7073] loop3: detected capacity change from 0 to 2048 [ 258.543597][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 258.543612][ T28] audit: type=1326 audit(1775696157.940:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7062 comm="syz.3.332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbe15f9c819 code=0x7ffc0000 [ 259.325305][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 259.580227][ T28] audit: type=1326 audit(1775696157.940:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7062 comm="syz.3.332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbe15f9c819 code=0x7ffc0000 [ 259.697287][ T28] audit: type=1326 audit(1775696157.940:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7062 comm="syz.3.332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fbe15f9c819 code=0x7ffc0000 [ 259.730306][ T28] audit: type=1326 audit(1775696157.940:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7062 comm="syz.3.332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fbe15f9c582 code=0x7ffc0000 [ 259.760706][ T5789] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 259.781452][ T28] audit: type=1326 audit(1775696157.950:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7062 comm="syz.3.332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fbe15f5d04e code=0x7ffc0000 [ 259.833164][ T28] audit: type=1326 audit(1775696157.960:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7062 comm="syz.3.332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7fbe15f9c647 code=0x7ffc0000 [ 259.904598][ T28] audit: type=1326 audit(1775696157.960:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7062 comm="syz.3.332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fbe15f5d04e code=0x7ffc0000 [ 259.987015][ T28] audit: type=1326 audit(1775696157.960:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7062 comm="syz.3.332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fbe15f9c4ab code=0x7ffc0000 [ 260.536738][ T28] audit: type=1326 audit(1775696157.970:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7062 comm="syz.3.332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fbe15f5d04e code=0x7ffc0000 [ 260.633012][ T28] audit: type=1326 audit(1775696157.970:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7062 comm="syz.3.332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fbe15f9c4ab code=0x7ffc0000 [ 261.369095][ T5780] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:201' [ 261.379611][ T5780] CPU: 0 PID: 5780 Comm: kworker/u5:4 Not tainted syzkaller #0 [ 261.387224][ T5780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 261.397451][ T5780] Workqueue: hci0 hci_rx_work [ 261.402239][ T5780] Call Trace: [ 261.405587][ T5780] [ 261.408675][ T5780] dump_stack_lvl+0x18c/0x250 [ 261.413456][ T5780] ? show_regs_print_info+0x20/0x20 [ 261.418726][ T5780] ? load_image+0x420/0x420 [ 261.423354][ T5780] sysfs_create_dir_ns+0x26e/0x2a0 [ 261.428620][ T5780] ? sysfs_warn_dup+0xa0/0xa0 [ 261.433367][ T5780] ? do_raw_spin_unlock+0x121/0x230 [ 261.438664][ T5780] kobject_add_internal+0x61c/0xcc0 [ 261.443896][ T5780] kobject_add+0x164/0x240 [ 261.448338][ T5780] ? __rwlock_init+0x150/0x150 [ 261.453125][ T5780] ? kobject_init+0x1e0/0x1e0 [ 261.457829][ T5780] ? _raw_spin_unlock+0x28/0x40 [ 261.462994][ T5780] ? get_device_parent+0x366/0x390 [ 261.468150][ T5780] device_add+0x408/0xc20 [ 261.472533][ T5780] hci_conn_add_sysfs+0xd5/0x1e0 [ 261.477506][ T5780] le_conn_complete_evt+0xf5d/0x1540 [ 261.482920][ T5780] ? hci_event_packet+0x4cb/0x1270 [ 261.488073][ T5780] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 261.494364][ T5780] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 261.500148][ T5780] ? skb_pull_data+0xfb/0x200 [ 261.504856][ T5780] hci_le_conn_complete_evt+0x187/0x440 [ 261.510432][ T5780] ? hci_remote_host_features_evt+0x150/0x150 [ 261.516548][ T5780] hci_event_packet+0x7ba/0x1270 [ 261.521545][ T5780] ? bis_list+0x290/0x290 [ 261.525926][ T5780] ? lockdep_hardirqs_on+0x98/0x150 [ 261.531161][ T5780] ? hci_send_to_monitor+0xd7/0x4f0 [ 261.536399][ T5780] hci_rx_work+0x43a/0xd60 [ 261.540858][ T5780] ? process_scheduled_works+0x96f/0x15d0 [ 261.546863][ T5780] process_scheduled_works+0xa5d/0x15d0 [ 261.552488][ T5780] ? worker_attach_to_pool+0x380/0x380 [ 261.558087][ T5780] ? assign_work+0x3d2/0x5d0 [ 261.562725][ T5780] worker_thread+0xa55/0xfc0 [ 261.567346][ T5780] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 261.573384][ T5780] ? _raw_spin_unlock+0x40/0x40 [ 261.578263][ T5780] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 261.584205][ T5780] kthread+0x2fa/0x390 [ 261.588308][ T5780] ? pr_cont_work+0x560/0x560 [ 261.593037][ T5780] ? kthread_blkcg+0xd0/0xd0 [ 261.597641][ T5780] ret_from_fork+0x48/0x80 [ 261.602080][ T5780] ? kthread_blkcg+0xd0/0xd0 [ 261.606689][ T5780] ret_from_fork_asm+0x11/0x20 [ 261.611518][ T5780] [ 261.620989][ T5780] kobject: kobject_add_internal failed for hci0:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 261.635319][ T5780] Bluetooth: hci0: failed to register connection device [ 261.715942][ T7070] usb 3-1: new full-speed USB device number 16 using dummy_hcd [ 261.927757][ T7070] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 261.938872][ T7070] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 261.952508][ T7070] usb 3-1: New USB device found, idVendor=20bc, idProduct=5500, bcdDevice= 0.00 [ 261.961910][ T7070] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 261.977172][ T7070] usb 3-1: config 0 descriptor?? [ 262.045339][ T5846] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 262.068979][ T7070] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 262.211814][ T7070] usb 3-1: USB disconnect, device number 16 [ 262.235787][ T5846] usb 2-1: Using ep0 maxpacket: 32 [ 262.248661][ T5846] usb 2-1: config 0 has an invalid interface number: 188 but max is 0 [ 262.263724][ T5846] usb 2-1: config 0 has no interface number 0 [ 262.280551][ T5846] usb 2-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 262.349797][ T5846] usb 2-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 262.361043][ T5846] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.369665][ T5846] usb 2-1: Product: syz [ 262.374126][ T5846] usb 2-1: Manufacturer: syz [ 262.380499][ T5846] usb 2-1: SerialNumber: syz [ 262.409051][ T5846] usb 2-1: config 0 descriptor?? [ 262.457321][ T7101] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 262.543168][ T7094] netlink: 'syz.2.338': attribute type 3 has an invalid length. [ 262.863179][ T7101] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 263.147012][ T5846] asix 2-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 263.165439][ T5846] asix: probe of 2-1:0.188 failed with error -61 [ 264.627079][ T7138] syzkaller0: entered promiscuous mode [ 264.632683][ T7138] syzkaller0: entered allmulticast mode [ 265.340551][ T23] usb 2-1: USB disconnect, device number 15 [ 265.942050][ T5818] usb 4-1: new full-speed USB device number 23 using dummy_hcd [ 266.396780][ T7161] netlink: 16 bytes leftover after parsing attributes in process `syz.2.357'. [ 267.757145][ T5818] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 267.769043][ T5818] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 267.783213][ T5818] usb 4-1: New USB device found, idVendor=20bc, idProduct=5500, bcdDevice= 0.00 [ 267.795263][ T5818] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.816205][ T5818] usb 4-1: config 0 descriptor?? [ 267.834514][ T5818] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 268.064518][ T5818] usb 4-1: USB disconnect, device number 23 [ 268.366174][ T7151] netlink: 'syz.3.355': attribute type 3 has an invalid length. [ 269.460001][ T7183] loop1: detected capacity change from 0 to 2048 [ 269.468279][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 269.468314][ T28] audit: type=1326 audit(1775696168.900:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7178 comm="syz.1.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f75d759c819 code=0x7ffc0000 [ 269.565090][ T28] audit: type=1326 audit(1775696168.900:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7178 comm="syz.1.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f75d759c819 code=0x7ffc0000 [ 269.830920][ T7183] loop1: p1 < > p4 [ 270.055114][ T7183] loop1: p4 size 722688 extends beyond EOD, truncated [ 270.087795][ T28] audit: type=1326 audit(1775696168.900:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7178 comm="syz.1.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f75d759c819 code=0x7ffc0000 [ 270.202617][ T28] audit: type=1326 audit(1775696168.900:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7178 comm="syz.1.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f75d759c582 code=0x7ffc0000 [ 270.339641][ T28] audit: type=1326 audit(1775696168.910:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7178 comm="syz.1.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f75d755d04e code=0x7ffc0000 [ 270.405168][ T28] audit: type=1326 audit(1775696168.920:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7178 comm="syz.1.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7f75d759c647 code=0x7ffc0000 [ 270.458805][ T28] audit: type=1326 audit(1775696168.920:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7178 comm="syz.1.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f75d755d04e code=0x7ffc0000 [ 270.512313][ T28] audit: type=1326 audit(1775696168.920:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7178 comm="syz.1.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f75d759c4ab code=0x7ffc0000 [ 270.540105][ T7191] syzkaller0: entered promiscuous mode [ 270.555946][ T7191] syzkaller0: entered allmulticast mode [ 270.569629][ T28] audit: type=1326 audit(1775696168.930:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7178 comm="syz.1.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f75d755d04e code=0x7ffc0000 [ 272.212378][ T7196] netlink: 16 bytes leftover after parsing attributes in process `syz.2.367'. [ 272.298225][ T28] audit: type=1326 audit(1775696168.930:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7178 comm="syz.1.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f75d759c4ab code=0x7ffc0000 [ 272.321675][ T5786] udevd[5786]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 272.363961][ T5789] udevd[5789]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 274.453819][ T7220] loop1: detected capacity change from 0 to 2048 [ 276.055148][ T7229] Bluetooth: MGMT ver 1.22 [ 276.401234][ T7233] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 277.065602][ T7070] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 277.117149][ T7242] netlink: 16 bytes leftover after parsing attributes in process `syz.3.377'. [ 277.415476][ T7070] usb 3-1: Using ep0 maxpacket: 32 [ 277.431679][ T7070] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 277.605156][ T7070] usb 3-1: config 0 has no interface number 0 [ 277.617489][ T7070] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 277.637235][ T7070] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 277.696901][ T7070] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.706759][ T7070] usb 3-1: Product: syz [ 277.711127][ T7070] usb 3-1: Manufacturer: syz [ 277.719496][ T7070] usb 3-1: SerialNumber: syz [ 277.747059][ T7070] usb 3-1: config 0 descriptor?? [ 277.756910][ T7240] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 278.211408][ T7240] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 278.500786][ T7070] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 278.520232][ T7070] asix: probe of 3-1:0.188 failed with error -61 [ 279.779157][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 279.779172][ T28] audit: type=1326 audit(1775696179.240:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7268 comm="syz.0.387" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f895059c819 code=0x0 [ 280.203143][ T5818] usb 3-1: USB disconnect, device number 17 [ 282.186070][ T7282] netlink: 16 bytes leftover after parsing attributes in process `syz.2.388'. [ 289.405243][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 289.411880][ T28] audit: type=1326 audit(1775696188.870:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7319 comm="syz.3.398" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fbe15f9c819 code=0x0 [ 294.882866][ T7354] libceph: resolve '0..' (ret=-3): failed [ 296.085944][ T7366] usb usb7: usbfs: process 7366 (syz.1.412) did not claim interface 0 before use [ 296.485180][ T5840] usb 4-1: new full-speed USB device number 24 using dummy_hcd [ 296.686700][ T5840] usb 4-1: not running at top speed; connect to a high speed hub [ 296.738643][ T5840] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 296.804159][ T5840] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 296.835593][ T5840] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 250, changing to 4 [ 296.885086][ T5840] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x1B, skipping [ 296.910836][ T5840] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x9 has invalid maxpacket 1024, setting to 1023 [ 296.936447][ T5840] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000c, bcdDevice= 0.40 [ 296.948419][ T5840] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 296.957354][ T5840] usb 4-1: Product: syz [ 296.962682][ T5840] usb 4-1: Manufacturer: syz [ 296.969701][ T5840] usb 4-1: SerialNumber: syz [ 296.985228][ T7370] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 297.405742][ T5840] usb 4-1: Quirk or no altest; falling back to MIDI 1.0 [ 297.455204][ T5840] usb 4-1: MIDIStreaming interface descriptor not found [ 297.709941][ T5840] usb 4-1: USB disconnect, device number 24 [ 298.124264][ T5773] udevd[5773]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 298.714894][ T28] audit: type=1326 audit(1775696198.170:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7391 comm="syz.3.417" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fbe15f9c819 code=0x0 [ 299.209618][ T7400] fuse: Unknown parameter 'user_id00000000000000000000' [ 299.923289][ T7409] syzkaller0: entered promiscuous mode [ 299.951992][ T7409] syzkaller0: entered allmulticast mode [ 301.610901][ T7426] netlink: 48 bytes leftover after parsing attributes in process `syz.3.427'. [ 303.181416][ T7438] fuse: Bad value for 'fd' [ 303.715207][ T28] audit: type=1326 audit(1775696203.150:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7433 comm="syz.0.430" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f895059c819 code=0x0 [ 306.862343][ T7463] sd 0:0:1:0: device reset [ 309.642353][ T28] audit: type=1326 audit(1775696209.090:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7482 comm="syz.0.442" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f895059c819 code=0x0 [ 312.170289][ T5818] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 312.457785][ T5818] usb 2-1: Using ep0 maxpacket: 16 [ 312.579378][ T5818] usb 2-1: config 8 has an invalid interface number: 206 but max is 0 [ 312.625111][ T5818] usb 2-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 312.657333][ T5818] usb 2-1: config 8 has no interface number 0 [ 312.678290][ T5818] usb 2-1: config 8 interface 206 altsetting 1 has an invalid endpoint with address 0xF7, skipping [ 312.721211][ T5818] usb 2-1: config 8 interface 206 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 312.769152][ T5818] usb 2-1: config 8 interface 206 has no altsetting 0 [ 312.830979][ T5818] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=35.bb [ 312.860714][ T5818] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 312.884114][ T5818] usb 2-1: Product: syz [ 312.899191][ T5818] usb 2-1: Manufacturer: syz [ 312.904012][ T5818] usb 2-1: SerialNumber: syz [ 313.476849][ T7525] 9pnet_virtio: no channels available for device syz [ 317.194905][ T5818] garmin_gps 2-1:8.206: Garmin GPS usb/tty converter detected [ 317.206207][ T5818] garmin_gps ttyUSB0: failed to submit interrupt urb: -22 [ 317.214293][ T5818] garmin_gps: probe of ttyUSB0 failed with error -22 [ 317.230751][ T5818] usb 2-1: USB disconnect, device number 16 [ 317.238712][ T5818] garmin_gps 2-1:8.206: device disconnected [ 317.572240][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.578728][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.154536][ T28] audit: type=1326 audit(1775696217.610:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7534 comm="syz.2.455" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc31fd9c819 code=0x0 [ 320.782527][ T28] audit: type=1326 audit(1775696220.240:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7569 comm="syz.3.466" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fbe15f9c819 code=0x0 [ 321.456075][ T7576] netlink: 28 bytes leftover after parsing attributes in process `syz.0.467'. [ 321.465236][ T7576] netlink: 28 bytes leftover after parsing attributes in process `syz.0.467'. [ 323.948036][ T28] audit: type=1326 audit(1775696223.410:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7605 comm="syz.0.478" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f895059c819 code=0x0 [ 324.115241][ T5776] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 324.307470][ T5776] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 324.317016][ T5776] usb 4-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 324.327690][ T5776] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 324.341520][ T5776] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 324.362446][ T5776] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 324.372227][ T5776] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 324.384035][ T5776] usb 4-1: Product: syz [ 324.388505][ T5776] usb 4-1: Manufacturer: syz [ 324.400877][ T5776] cdc_wdm 4-1:1.0: skipping garbage [ 324.407724][ T5776] cdc_wdm 4-1:1.0: skipping garbage [ 324.427075][ T5776] cdc_wdm 4-1:1.0: skipping garbage [ 324.432464][ T5776] cdc_wdm: probe of 4-1:1.0 failed with error -22 [ 324.610491][ T2178] usb 4-1: USB disconnect, device number 25 [ 326.386277][ T2178] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 326.745972][ T2178] usb 4-1: Using ep0 maxpacket: 32 [ 326.793488][ T2178] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 326.803501][ T2178] usb 4-1: config 0 has no interface number 0 [ 326.821088][ T2178] usb 4-1: config 0 interface 1 altsetting 9 has an invalid endpoint with address 0x0, skipping [ 326.858283][ T2178] usb 4-1: config 0 interface 1 has no altsetting 0 [ 326.885235][ T2178] usb 4-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 326.926057][ T2178] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 326.934603][ T2178] usb 4-1: Product: syz [ 326.961031][ T2178] usb 4-1: Manufacturer: syz [ 326.971433][ T2178] usb 4-1: SerialNumber: syz [ 326.996328][ T2178] usb 4-1: config 0 descriptor?? [ 327.043910][ T7636] tipc: Started in network mode [ 327.051155][ T7636] tipc: Node identity 268688858489, cluster identity 4711 [ 327.058965][ T7636] tipc: Enabled bearer , priority 0 [ 327.072944][ T7636] tipc: Resetting bearer [ 327.100087][ T7634] tipc: Disabling bearer [ 328.354229][ T2178] cx231xx 4-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 328.367562][ T2178] cx231xx 4-1:0.1: Failed to read PCB config [ 328.378768][ T2178] cx231xx: probe of 4-1:0.1 failed with error -71 [ 328.527117][ T2178] usb 4-1: USB disconnect, device number 26 [ 328.763863][ T28] audit: type=1326 audit(1775696228.180:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7644 comm="syz.2.489" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc31fd9c819 code=0x0 [ 329.275164][ T2178] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 329.898192][ T2178] usb 4-1: device descriptor read/64, error -71 [ 330.397148][ T7665] netlink: 16 bytes leftover after parsing attributes in process `syz.1.493'. [ 331.795803][ T2178] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 332.219083][ T2178] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 332.278485][ T2178] usb 4-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 332.306356][ T2178] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 332.339468][ T2178] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 332.399155][ T2178] usb 4-1: string descriptor 0 read error: -71 [ 332.428589][ T2178] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 332.493921][ T2178] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 332.538933][ T2178] usb 4-1: can't set config #1, error -71 [ 332.565446][ T2178] usb 4-1: USB disconnect, device number 28 [ 332.612724][ T7675] tipc: Started in network mode [ 332.618057][ T7675] tipc: Node identity ae48d7db5c8e, cluster identity 4711 [ 332.631102][ T7675] tipc: Enabled bearer , priority 0 [ 332.639991][ T7675] syzkaller0: entered promiscuous mode [ 332.649389][ T7675] syzkaller0: entered allmulticast mode [ 332.694660][ T7673] tipc: Resetting bearer [ 332.738420][ T7673] tipc: Disabling bearer [ 333.366593][ T28] audit: type=1326 audit(1775696232.830:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7679 comm="syz.2.500" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc31fd9c819 code=0x0 [ 334.890064][ T5840] usb 3-1: new full-speed USB device number 18 using dummy_hcd [ 335.246487][ T5840] usb 3-1: not running at top speed; connect to a high speed hub [ 335.258777][ T5840] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 335.271934][ T5840] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 335.282037][ T5840] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 250, changing to 4 [ 335.305227][ T5840] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x1B, skipping [ 335.316530][ T5840] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x9 has invalid maxpacket 1024, setting to 1023 [ 335.340773][ T5840] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000c, bcdDevice= 0.40 [ 335.354389][ T5840] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.362562][ T5840] usb 3-1: Product: syz [ 335.375071][ T5840] usb 3-1: Manufacturer: syz [ 335.379757][ T5840] usb 3-1: SerialNumber: syz [ 335.404093][ T7687] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 335.487885][ T5823] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 335.840227][ T5823] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 335.979730][ T5823] usb 2-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 336.035311][ T5823] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 336.056957][ T5840] usb 3-1: Quirk or no altest; falling back to MIDI 1.0 [ 336.066099][ T5823] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 336.082267][ T5840] usb 3-1: MIDIStreaming interface descriptor not found [ 336.115993][ T5823] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 336.128758][ T5823] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 336.177582][ T5823] usb 2-1: Product: syz [ 336.192169][ T5823] usb 2-1: Manufacturer: syz [ 336.222148][ T5823] cdc_wdm 2-1:1.0: skipping garbage [ 336.234471][ T5840] usb 3-1: USB disconnect, device number 18 [ 336.249059][ T5823] cdc_wdm 2-1:1.0: skipping garbage [ 336.277098][ T5823] cdc_wdm 2-1:1.0: skipping garbage [ 336.282435][ T5823] cdc_wdm: probe of 2-1:1.0 failed with error -22 [ 336.387233][ T7709] udevd[7709]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 336.439263][ T5823] usb 2-1: USB disconnect, device number 17 [ 337.064185][ T28] audit: type=1326 audit(1775696236.520:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7722 comm="syz.1.510" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f75d759c819 code=0x0 [ 339.457931][ T5761] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 339.708512][ T5761] usb 2-1: Using ep0 maxpacket: 32 [ 339.741932][ T5761] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 339.753270][ T5761] usb 2-1: config 0 has no interface number 0 [ 339.772369][ T5761] usb 2-1: config 0 interface 1 altsetting 9 has an invalid endpoint with address 0x0, skipping [ 339.830076][ T5761] usb 2-1: config 0 interface 1 has no altsetting 0 [ 339.857223][ T5761] usb 2-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 339.866615][ T5761] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 339.874673][ T5761] usb 2-1: Product: syz [ 340.034558][ T5761] usb 2-1: Manufacturer: syz [ 340.195861][ T5761] usb 2-1: SerialNumber: syz [ 340.368074][ T5761] usb 2-1: config 0 descriptor?? [ 341.015472][ T5846] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 341.026388][ C1] raw-gadget.1 gadget.2: ignoring, device is not running [ 341.369873][ T5761] cx231xx 2-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 341.399403][ T5761] cx231xx 2-1:0.1: Failed to read PCB config [ 341.415720][ T5761] cx231xx: probe of 2-1:0.1 failed with error -71 [ 341.422396][ T5846] usb 3-1: device descriptor read/64, error -32 [ 341.442946][ T5761] usb 2-1: USB disconnect, device number 18 [ 341.735259][ T5846] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 341.825343][ T5761] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 341.936991][ T5846] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 341.954256][ T5846] usb 3-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 341.966492][ T5846] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 341.980683][ T5846] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0xF7, skipping [ 341.997876][ T5846] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 342.012204][ T5846] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 342.015374][ T5761] usb 2-1: Using ep0 maxpacket: 32 [ 342.022912][ T5846] usb 3-1: Product: syz [ 342.030227][ T5846] usb 3-1: Manufacturer: syz [ 342.037332][ T5761] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 342.055079][ T5761] usb 2-1: config 0 has no interface number 0 [ 342.065250][ T5761] usb 2-1: config 0 interface 1 altsetting 9 has an invalid endpoint with address 0x0, skipping [ 342.079293][ T5846] cdc_wdm 3-1:1.0: skipping garbage [ 342.089434][ T5761] usb 2-1: config 0 interface 1 has no altsetting 0 [ 342.097754][ T5846] cdc_wdm 3-1:1.0: skipping garbage [ 342.106107][ T5761] usb 2-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 342.119533][ T5846] cdc_wdm: probe of 3-1:1.0 failed with error -22 [ 342.125765][ T5761] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 342.145689][ T5761] usb 2-1: Product: syz [ 342.153824][ T5761] usb 2-1: Manufacturer: syz [ 342.170383][ T5761] usb 2-1: SerialNumber: syz [ 342.182793][ T5761] usb 2-1: config 0 descriptor?? [ 342.304921][ T5846] usb 3-1: USB disconnect, device number 20 [ 342.423227][ T5761] cx231xx 2-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 342.433413][ T5761] cx231xx 2-1:0.1: Identified as Conexant Hybrid TV - RDU253S (card=4) [ 342.547880][ T5761] cx231xx 2-1:0.1: cx231xx_send_gpio_cmd: failed with status --110 [ 342.565659][ T5761] cx231xx 2-1:0.1: cx231xx_send_gpio_cmd: failed with status --32 [ 342.582602][ T5761] cx231xx 2-1:0.1: cx231xx_send_gpio_cmd: failed with status --32 [ 342.605575][ T5761] cx231xx 2-1:0.1: cx231xx_send_gpio_cmd: failed with status --32 [ 342.643072][ T5761] cx231xx 2-1:0.1: cx231xx_send_gpio_cmd: failed with status --71 [ 342.654939][ T5761] cx231xx 2-1:0.1: Failed to set devmode to analog: error: -71 [ 342.717038][ T5761] i2c i2c-2: Added multiplexed i2c bus 4 [ 343.165328][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 344.117717][ T5761] i2c i2c-2: Added multiplexed i2c bus 5 [ 344.144761][ T5761] cx231xx 2-1:0.1: cx231xx_dev_init: Failed to set Power - errCode [-71]! [ 344.185145][ T5761] cx231xx 2-1:0.1: cx231xx_init_dev: cx231xx_i2c_register - errCode [-71]! [ 344.271799][ T5761] cx231xx: probe of 2-1:0.1 failed with error -71 [ 344.306494][ T5761] usb 2-1: USB disconnect, device number 19 [ 344.369011][ T28] audit: type=1326 audit(1775696243.780:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7763 comm="syz.0.522" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f895059c819 code=0x0 [ 345.806884][ T7777] netlink: 27 bytes leftover after parsing attributes in process `syz.2.527'. [ 348.285353][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 349.552013][ T7806] overlayfs: missing 'lowerdir' [ 350.945374][ T5863] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 351.275309][ T5863] usb 4-1: Using ep0 maxpacket: 32 [ 351.290219][ T5863] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 351.298701][ T5863] usb 4-1: config 0 has no interface number 0 [ 351.309087][ T5863] usb 4-1: config 0 interface 1 altsetting 9 has an invalid endpoint with address 0x0, skipping [ 351.341147][ T5863] usb 4-1: config 0 interface 1 has no altsetting 0 [ 351.373573][ T5863] usb 4-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 351.383867][ T5863] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 351.394121][ T5863] usb 4-1: Product: syz [ 351.404390][ T5863] usb 4-1: Manufacturer: syz [ 351.414447][ T5863] usb 4-1: SerialNumber: syz [ 351.454295][ T5863] usb 4-1: config 0 descriptor?? [ 352.276446][ T5863] cx231xx 4-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 352.288648][ T5863] cx231xx 4-1:0.1: Failed to read PCB config [ 352.299697][ T5863] cx231xx: probe of 4-1:0.1 failed with error -71 [ 352.361578][ T5863] usb 4-1: USB disconnect, device number 29 [ 352.807300][ T7834] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 352.835372][ T7834] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 352.995166][ T5863] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 353.215338][ T5863] usb 4-1: Using ep0 maxpacket: 32 [ 353.225335][ T5863] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 353.234366][ T5863] usb 4-1: config 0 has no interface number 0 [ 353.240871][ T5863] usb 4-1: config 0 interface 1 altsetting 9 has an invalid endpoint with address 0x0, skipping [ 353.252121][ T5863] usb 4-1: config 0 interface 1 has no altsetting 0 [ 353.265837][ T5863] usb 4-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 353.275319][ T5863] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 353.283493][ T5863] usb 4-1: Product: syz [ 353.288074][ T5863] usb 4-1: Manufacturer: syz [ 353.292841][ T5863] usb 4-1: SerialNumber: syz [ 353.307465][ T5863] usb 4-1: config 0 descriptor?? [ 353.545925][ T5863] cx231xx 4-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 353.586806][ T5863] cx231xx 4-1:0.1: Identified as Conexant Hybrid TV - RDU253S (card=4) [ 353.706074][ T5863] cx231xx 4-1:0.1: cx231xx_send_gpio_cmd: failed with status --110 [ 353.717651][ T5863] cx231xx 4-1:0.1: cx231xx_send_gpio_cmd: failed with status --32 [ 353.731555][ T5863] cx231xx 4-1:0.1: cx231xx_send_gpio_cmd: failed with status --32 [ 353.744003][ T5863] cx231xx 4-1:0.1: cx231xx_send_gpio_cmd: failed with status --32 [ 353.765140][ T5863] cx231xx 4-1:0.1: cx231xx_send_gpio_cmd: failed with status --32 [ 353.775450][ T5863] cx231xx 4-1:0.1: Failed to set devmode to analog: error: -32 [ 353.927622][ T5863] i2c i2c-2: Added multiplexed i2c bus 4 [ 353.962736][ T5863] i2c i2c-2: Added multiplexed i2c bus 5 [ 353.970620][ T5863] cx231xx 4-1:0.1: cx231xx_dev_init: Failed to set Power - errCode [-32]! [ 353.981583][ T5863] cx231xx 4-1:0.1: cx231xx_init_dev: cx231xx_i2c_register - errCode [-32]! [ 354.166565][ T5863] cx231xx: probe of 4-1:0.1 failed with error -32 [ 354.368580][ T5840] usb 4-1: USB disconnect, device number 30 [ 357.753244][ T7863] fuse: Bad value for 'fd' [ 357.866290][ T2178] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 358.067024][ T2178] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 358.079235][ T2178] usb 2-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 358.103352][ T2178] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 358.119205][ T2178] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0xF7, skipping [ 358.136951][ T2178] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 358.155437][ T2178] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 358.165206][ T5818] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 358.185828][ T2178] usb 2-1: Product: syz [ 358.201637][ T2178] usb 2-1: Manufacturer: syz [ 358.228552][ T2178] cdc_wdm 2-1:1.0: skipping garbage [ 358.244143][ T2178] cdc_wdm 2-1:1.0: skipping garbage [ 358.756310][ T2178] cdc_wdm: probe of 2-1:1.0 failed with error -22 [ 358.782420][ T5818] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 358.792107][ T5818] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 358.817335][ T5818] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 358.837004][ T5818] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 358.861608][ T5818] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 358.881512][ T5818] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 358.893324][ T2178] usb 2-1: USB disconnect, device number 20 [ 358.918578][ T5818] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 358.928360][ T5818] usb 3-1: Product: syz [ 358.932625][ T5818] usb 3-1: Manufacturer: syz [ 358.956128][ T5818] cdc_wdm 3-1:1.0: skipping garbage [ 358.973158][ T5818] cdc_wdm 3-1:1.0: skipping garbage [ 359.004277][ T5818] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 359.018040][ T5818] cdc_wdm 3-1:1.0: Unknown control protocol [ 359.704825][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 360.629645][ T7880] block device autoloading is deprecated and will be removed. [ 361.008376][ T5840] usb 3-1: USB disconnect, device number 21 [ 361.759639][ T7888] tipc: Enabled bearer , priority 0 [ 361.791731][ T7888] syzkaller0: entered promiscuous mode [ 361.797984][ T7888] syzkaller0: entered allmulticast mode [ 361.876485][ T7888] tipc: Resetting bearer [ 361.918656][ T7887] tipc: Resetting bearer [ 361.997101][ T7887] tipc: Disabling bearer [ 362.072967][ T7896] fuse: Bad value for 'fd' [ 363.125276][ T5840] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 363.581839][ T5840] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 363.614076][ T5840] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 363.655355][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 363.672241][ T5840] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 363.877254][ T5840] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 364.699031][ T5840] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 364.725612][ T5840] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 364.734835][ T5840] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 364.755995][ T5840] usb 4-1: Product: syz [ 364.766610][ T5840] usb 4-1: Manufacturer: syz [ 364.787579][ T5840] cdc_wdm 4-1:1.0: skipping garbage [ 364.814403][ T5840] cdc_wdm 4-1:1.0: skipping garbage [ 364.839534][ T5840] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 364.853066][ T5840] cdc_wdm 4-1:1.0: Unknown control protocol [ 365.015715][ T5840] usb 4-1: USB disconnect, device number 31 [ 365.171464][ T7917] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 368.704906][ T7949] netlink: 27 bytes leftover after parsing attributes in process `syz.3.578'. [ 370.675202][ T7959] netlink: 16 bytes leftover after parsing attributes in process `syz.1.580'. [ 372.545702][ T5863] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 372.764926][ T5863] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 372.773744][ T5863] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 372.790985][ T5863] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 372.800891][ T5863] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 372.817510][ T5863] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 372.838927][ T5863] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 372.848300][ T5863] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 372.856959][ T5863] usb 4-1: Product: syz [ 372.862913][ T5863] usb 4-1: Manufacturer: syz [ 372.865580][ T5818] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 372.882749][ T5863] cdc_wdm 4-1:1.0: skipping garbage [ 372.892958][ T5863] cdc_wdm 4-1:1.0: skipping garbage [ 372.911417][ T5863] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 372.919774][ T5863] cdc_wdm 4-1:1.0: Unknown control protocol [ 373.065178][ T5818] usb 3-1: Using ep0 maxpacket: 32 [ 373.074393][ T5818] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 373.094327][ T5818] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 373.123680][ T5846] usb 4-1: USB disconnect, device number 32 [ 373.125867][ T5818] usb 3-1: config 0 has no interface number 0 [ 373.165417][ T5818] usb 3-1: config 0 interface 1 altsetting 9 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 373.215546][ T5818] usb 3-1: config 0 interface 1 has no altsetting 0 [ 373.234608][ T5818] usb 3-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 373.246783][ T5818] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.272100][ T5818] usb 3-1: Product: syz [ 373.276570][ T5818] usb 3-1: Manufacturer: syz [ 373.281262][ T5818] usb 3-1: SerialNumber: syz [ 373.304311][ T5818] usb 3-1: config 0 descriptor?? [ 374.179832][ T5818] cx231xx 3-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 374.214536][ T5818] cx231xx 3-1:0.1: Not found matching IAD interface [ 374.235321][ T5818] usb 3-1: USB disconnect, device number 22 [ 374.704365][ T5818] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 375.358877][ T5818] usb 3-1: Using ep0 maxpacket: 32 [ 376.302773][ T5818] usb 3-1: device descriptor read/all, error -71 [ 376.348200][ T7987] netlink: 27 bytes leftover after parsing attributes in process `syz.1.590'. [ 377.013888][ T7997] netlink: 16 bytes leftover after parsing attributes in process `syz.0.592'. [ 378.188586][ T1108] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 378.199517][ T1108] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 378.207894][ T5846] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 378.835272][ T5846] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 378.928331][ T5846] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 379.012993][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.019425][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.107929][ T8006] netlink: 24 bytes leftover after parsing attributes in process `syz.1.595'. [ 380.772508][ T8020] tipc: Enabled bearer , priority 0 [ 380.780636][ T8020] syzkaller0: entered promiscuous mode [ 380.815295][ T8020] syzkaller0: entered allmulticast mode [ 380.924147][ T8020] tipc: Resetting bearer [ 381.618260][ T8019] tipc: Resetting bearer [ 381.794797][ T8019] tipc: Disabling bearer [ 381.849219][ T5823] tipc: Node number set to 2718926981 [ 382.450807][ T8034] netlink: 27 bytes leftover after parsing attributes in process `syz.2.601'. [ 382.525303][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 386.246847][ T2178] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 386.492795][ T2178] usb 3-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 386.533087][ T2178] usb 3-1: config 0 interface 0 has no altsetting 0 [ 386.570716][ T2178] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 386.588815][ T2178] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 386.600823][ T2178] usb 3-1: Product: syz [ 386.605210][ T2178] usb 3-1: Manufacturer: syz [ 386.611014][ T2178] usb 3-1: SerialNumber: syz [ 386.622698][ T2178] usb 3-1: config 0 descriptor?? [ 386.648214][ T2178] usb 3-1: selecting invalid altsetting 0 [ 387.237453][ T8051] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 387.517130][ T8051] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 387.630639][ T5784] Bluetooth: hci3: Malformed MSFT vendor event: 0x02 [ 387.677621][ T23] usb 3-1: USB disconnect, device number 25 [ 387.965473][ T8069] tipc: Started in network mode [ 387.975253][ T8069] tipc: Node identity 16c333fa672e, cluster identity 4711 [ 387.987970][ T8069] tipc: Enabled bearer , priority 0 [ 387.998952][ T8069] syzkaller0: entered promiscuous mode [ 388.004588][ T8069] syzkaller0: entered allmulticast mode [ 388.025428][ T8069] tipc: Resetting bearer [ 388.033861][ T8068] tipc: Resetting bearer [ 388.061113][ T8068] tipc: Disabling bearer [ 388.328119][ T8073] netlink: 'syz.2.611': attribute type 1 has an invalid length. [ 388.504824][ T8073] bond1: entered promiscuous mode [ 388.511275][ T8073] 8021q: adding VLAN 0 to HW filter on device bond1 [ 388.533087][ T8075] vlan2: entered allmulticast mode [ 388.544465][ T8075] bond1: entered allmulticast mode [ 390.036817][ T8073] bond1: (slave bridge1): making interface the new active one [ 390.044524][ T8073] bridge1: entered promiscuous mode [ 390.073372][ T8073] bridge1: entered allmulticast mode [ 390.089536][ T8073] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 390.141745][ T8088] netlink: 27 bytes leftover after parsing attributes in process `syz.1.614'. [ 390.895174][ T8095] overlayfs: missing 'workdir' [ 391.165353][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 391.215206][ T5776] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 391.315390][ T5818] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 391.435290][ T5776] usb 3-1: Using ep0 maxpacket: 32 [ 391.467460][ T5776] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 391.539372][ T5776] usb 3-1: config 0 has no interface number 0 [ 391.666001][ T5776] usb 3-1: config 0 interface 184 has no altsetting 0 [ 391.673744][ T5818] usb 4-1: config 0 interface 0 altsetting 251 bulk endpoint 0x9 has invalid maxpacket 99 [ 391.692293][ T5818] usb 4-1: config 0 interface 0 has no altsetting 0 [ 391.703047][ T5776] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 391.720463][ T5776] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 391.728976][ T5818] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 391.744013][ T5776] usb 3-1: Product: syz [ 391.749488][ T5818] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 391.758058][ T5776] usb 3-1: Manufacturer: syz [ 391.768606][ T5818] usb 4-1: Product: syz [ 391.775130][ T5776] usb 3-1: SerialNumber: syz [ 391.785234][ T5818] usb 4-1: Manufacturer: syz [ 391.789942][ T5818] usb 4-1: SerialNumber: syz [ 391.816076][ T5776] usb 3-1: config 0 descriptor?? [ 391.822835][ T5818] usb 4-1: config 0 descriptor?? [ 391.832015][ T5776] smsc75xx v1.0.0 [ 391.836566][ T8100] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 391.878676][ T5818] usb 4-1: selecting invalid altsetting 0 [ 392.843467][ T5776] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 393.133410][ T5776] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 393.865693][ T5776] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -32 [ 393.896307][ T5776] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -32 [ 393.907444][ T5776] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -32 [ 393.919333][ T5776] smsc75xx: probe of 3-1:0.184 failed with error -32 [ 394.244829][ T8120] netlink: 27 bytes leftover after parsing attributes in process `syz.0.627'. [ 394.952708][ T5776] usb 4-1: USB disconnect, device number 33 [ 395.125930][ T2178] usb 3-1: USB disconnect, device number 26 [ 395.277138][ T8129] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 395.374442][ T8129] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 396.615200][ T5818] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 396.780949][ T23] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 396.797019][ T5818] usb 3-1: config 0 interface 0 altsetting 251 bulk endpoint 0x9 has invalid maxpacket 99 [ 396.825012][ T5818] usb 3-1: config 0 interface 0 has no altsetting 0 [ 396.835904][ T5818] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 396.845618][ T5818] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 396.853868][ T5818] usb 3-1: Product: syz [ 396.858484][ T5818] usb 3-1: Manufacturer: syz [ 396.863162][ T5818] usb 3-1: SerialNumber: syz [ 396.876385][ T5818] usb 3-1: config 0 descriptor?? [ 396.886825][ T8148] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 396.909040][ T5818] usb 3-1: selecting invalid altsetting 0 [ 396.995144][ T23] usb 4-1: Using ep0 maxpacket: 32 [ 397.012923][ T23] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 397.022348][ T23] usb 4-1: config 0 has no interface number 0 [ 397.029779][ T23] usb 4-1: config 0 interface 184 has no altsetting 0 [ 397.052096][ T23] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 397.061571][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.070302][ T23] usb 4-1: Product: syz [ 397.075937][ T23] usb 4-1: Manufacturer: syz [ 397.080734][ T23] usb 4-1: SerialNumber: syz [ 397.122108][ T23] usb 4-1: config 0 descriptor?? [ 397.141720][ T23] smsc75xx v1.0.0 [ 397.831876][ T23] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 397.945823][ T23] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 398.203932][ T23] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 398.223334][ T23] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 398.242382][ T23] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 398.252631][ T23] smsc75xx: probe of 4-1:0.184 failed with error -61 [ 399.160198][ T8168] netlink: 27 bytes leftover after parsing attributes in process `syz.1.640'. [ 399.418258][ T5761] usb 3-1: USB disconnect, device number 27 [ 399.859039][ T8174] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 399.868522][ T8174] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 399.954707][ T23] usb 4-1: USB disconnect, device number 34 [ 402.242515][ T5761] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 402.435647][ T5761] usb 3-1: Using ep0 maxpacket: 32 [ 402.515820][ T5761] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 402.541262][ T5761] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 402.553855][ T5761] usb 3-1: config 0 has no interface number 0 [ 402.570823][ T5761] usb 3-1: config 0 interface 1 altsetting 9 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 402.621737][ T5761] usb 3-1: config 0 interface 1 has no altsetting 0 [ 402.653920][ T5761] usb 3-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 402.675037][ T5761] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.683151][ T5761] usb 3-1: Product: syz [ 402.692823][ T5761] usb 3-1: Manufacturer: syz [ 402.698918][ T5761] usb 3-1: SerialNumber: syz [ 402.709653][ T5761] usb 3-1: config 0 descriptor?? [ 403.114713][ T5761] cx231xx 3-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 403.166087][ T5761] cx231xx 3-1:0.1: Not found matching IAD interface [ 403.193241][ T5761] usb 3-1: USB disconnect, device number 28 [ 403.815240][ T5761] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 404.025800][ T5761] usb 3-1: Using ep0 maxpacket: 16 [ 404.102966][ T5761] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 404.141647][ T5761] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 404.220543][ T5761] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 404.328472][ T5761] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 404.354561][ T5761] usb 3-1: Product: syz [ 404.365612][ T5761] usb 3-1: Manufacturer: syz [ 404.370469][ T5761] usb 3-1: SerialNumber: syz [ 404.392167][ T5761] usb 3-1: config 0 descriptor?? [ 404.500121][ T5761] usb 3-1: USB disconnect, device number 29 [ 404.575396][ T8214] netlink: 27 bytes leftover after parsing attributes in process `syz.1.656'. [ 404.875303][ T5863] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 405.189068][ T5863] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 405.215136][ T5863] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 405.225660][ T5863] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 405.237380][ T5863] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 405.249389][ T5863] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 405.270070][ T5863] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 405.280866][ T5863] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 405.289343][ T5863] usb 4-1: Product: syz [ 405.295290][ T5863] usb 4-1: Manufacturer: syz [ 405.310748][ T5863] cdc_wdm 4-1:1.0: skipping garbage [ 405.335103][ T5863] cdc_wdm 4-1:1.0: skipping garbage [ 405.346530][ T5863] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 405.364596][ T5863] cdc_wdm 4-1:1.0: Unknown control protocol [ 405.518197][ T23] usb 4-1: USB disconnect, device number 35 [ 408.225320][ T23] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 408.415070][ T23] usb 4-1: Using ep0 maxpacket: 32 [ 408.431677][ T23] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 408.455816][ T23] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 408.495259][ T23] usb 4-1: config 0 has no interface number 0 [ 408.501514][ T23] usb 4-1: config 0 interface 1 altsetting 9 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 408.528116][ T23] usb 4-1: config 0 interface 1 has no altsetting 0 [ 408.541927][ T23] usb 4-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 408.568543][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.591852][ T23] usb 4-1: Product: syz [ 408.603011][ T23] usb 4-1: Manufacturer: syz [ 408.621947][ T23] usb 4-1: SerialNumber: syz [ 408.748073][ T23] usb 4-1: config 0 descriptor?? [ 409.417675][ T23] cx231xx 4-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 409.465110][ T23] cx231xx 4-1:0.1: Not found matching IAD interface [ 409.486291][ T23] usb 4-1: USB disconnect, device number 36 [ 409.725153][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 410.365528][ T5761] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 411.225035][ T5761] usb 4-1: Using ep0 maxpacket: 16 [ 411.239092][ T5761] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 411.246876][ T8255] netlink: 27 bytes leftover after parsing attributes in process `syz.2.668'. [ 411.271127][ T5761] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 411.929793][ T5761] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 411.942837][ T5761] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.951809][ T5761] usb 4-1: Product: syz [ 411.990250][ T5761] usb 4-1: Manufacturer: syz [ 412.005081][ T5761] usb 4-1: SerialNumber: syz [ 412.012008][ T5761] usb 4-1: config 0 descriptor?? [ 413.879495][ T5761] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 413.995670][ T2178] usb 4-1: USB disconnect, device number 37 [ 414.105203][ T5761] usb 2-1: Using ep0 maxpacket: 32 [ 414.119738][ T5761] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 414.129131][ T5761] usb 2-1: config 0 has no interface number 0 [ 414.136079][ T5761] usb 2-1: config 0 interface 184 has no altsetting 0 [ 414.157961][ T5761] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 414.176850][ T5761] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.257865][ T5840] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 414.716586][ T5761] usb 2-1: Product: syz [ 414.723273][ T5761] usb 2-1: Manufacturer: syz [ 414.729907][ T5761] usb 2-1: SerialNumber: syz [ 414.746979][ T5761] usb 2-1: config 0 descriptor?? [ 414.761143][ T5761] smsc75xx v1.0.0 [ 414.907370][ T5840] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 414.924221][ T5840] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 414.941210][ T5840] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 414.952952][ T5840] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 414.968075][ T5840] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 414.990900][ T5840] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 415.162124][ T5840] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 415.175354][ T5840] usb 3-1: Product: syz [ 415.548718][ T5840] usb 3-1: Manufacturer: syz [ 415.596915][ T5840] cdc_wdm 3-1:1.0: skipping garbage [ 415.602568][ T5840] cdc_wdm 3-1:1.0: skipping garbage [ 415.626093][ T5840] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 415.632349][ T5840] cdc_wdm 3-1:1.0: Unknown control protocol [ 415.733884][ T5761] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 415.752510][ T5761] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 416.075436][ T5761] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 416.095061][ T5761] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 416.104715][ T5761] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 417.311053][ T5761] smsc75xx: probe of 2-1:0.184 failed with error -61 [ 418.002833][ T5761] usb 2-1: USB disconnect, device number 21 [ 418.041294][ T5840] usb 3-1: USB disconnect, device number 30 [ 418.710657][ T8294] netlink: 27 bytes leftover after parsing attributes in process `syz.1.680'. [ 420.451447][ T8307] netlink: 'syz.0.686': attribute type 1 has an invalid length. [ 420.586213][ T8307] bond1: entered promiscuous mode [ 420.591670][ T8307] 8021q: adding VLAN 0 to HW filter on device bond1 [ 421.121089][ T8310] vlan2: entered allmulticast mode [ 421.137513][ T8310] bond1: entered allmulticast mode [ 421.618013][ T8307] bond1: (slave bridge1): making interface the new active one [ 421.805076][ T8307] bridge1: entered promiscuous mode [ 421.845819][ T8307] bridge1: entered allmulticast mode [ 421.927689][ T8307] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 423.033569][ T8334] netlink: 27 bytes leftover after parsing attributes in process `syz.3.693'. [ 424.295627][ T23] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 424.495107][ T23] usb 2-1: Using ep0 maxpacket: 32 [ 424.507319][ T23] usb 2-1: config 0 has an invalid interface number: 188 but max is 0 [ 424.516019][ T23] usb 2-1: config 0 has no interface number 0 [ 424.522792][ T23] usb 2-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 424.542649][ T23] usb 2-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 424.552595][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 424.561039][ T23] usb 2-1: Product: syz [ 424.565875][ T23] usb 2-1: Manufacturer: syz [ 424.570671][ T23] usb 2-1: SerialNumber: syz [ 424.603538][ T23] usb 2-1: config 0 descriptor?? [ 424.612158][ T8338] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 424.991543][ T8338] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 425.673975][ T23] asix 2-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 425.691196][ T23] asix: probe of 2-1:0.188 failed with error -32 [ 425.713930][ T8350] netlink: 'syz.3.697': attribute type 1 has an invalid length. [ 425.758124][ T8350] bond1: entered promiscuous mode [ 425.763701][ T8350] 8021q: adding VLAN 0 to HW filter on device bond1 [ 425.797760][ T8350] vlan2: entered allmulticast mode [ 425.803056][ T8350] bond1: entered allmulticast mode [ 425.826719][ T8350] bond1: (slave bridge1): making interface the new active one [ 425.834516][ T8350] bridge1: entered promiscuous mode [ 425.840887][ T8350] bridge1: entered allmulticast mode [ 425.850664][ T8350] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 428.519453][ T8372] netlink: 27 bytes leftover after parsing attributes in process `syz.3.703'. [ 428.519769][ T5776] usb 2-1: USB disconnect, device number 22 [ 430.510253][ T5776] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 430.803785][ T8399] netlink: 'syz.3.712': attribute type 1 has an invalid length. [ 430.811705][ T5776] usb 3-1: Using ep0 maxpacket: 8 [ 430.840648][ T5776] usb 3-1: unable to get BOS descriptor or descriptor too short [ 430.869894][ T5776] usb 3-1: config 140 has an invalid interface number: 182 but max is 1 [ 430.889273][ T5776] usb 3-1: config 140 has no interface number 1 [ 430.897743][ T5776] usb 3-1: config 140 interface 182 has no altsetting 0 [ 430.911369][ T5776] usb 3-1: New USB device found, idVendor=1039, idProduct=2101, bcdDevice=25.81 [ 430.921998][ T5776] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.932187][ T8399] bond2: entered promiscuous mode [ 430.939184][ T5776] usb 3-1: Product: syz [ 430.943432][ T5776] usb 3-1: Manufacturer: syz [ 430.955218][ T5776] usb 3-1: SerialNumber: syz [ 430.960963][ T8399] 8021q: adding VLAN 0 to HW filter on device bond2 [ 431.022627][ T8401] bond2: (slave bridge2): making interface the new active one [ 431.030501][ T8401] bridge2: entered promiscuous mode [ 431.037570][ T8401] bond2: (slave bridge2): Enslaving as an active interface with an up link [ 431.736002][ T5776] usb 3-1: [ueagle-atm] ADSL device founded vid (0X1039) pid (0X2101) Rev (0X2581): Eagle I [ 431.782881][ T8410] netlink: 27 bytes leftover after parsing attributes in process `syz.3.716'. [ 432.246133][ T5776] usb 3-1: reset high-speed USB device number 31 using dummy_hcd [ 432.748147][ T8421] netlink: 12 bytes leftover after parsing attributes in process `syz.0.715'. [ 433.008173][ T5776] usb 3-1: device not accepting address 31, error -71 [ 433.970023][ T5776] usb 3-1: [ueagle-atm] pre-firmware device, uploading firmware [ 434.202747][ T5776] usb 3-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [ 434.515776][ T5823] usb 3-1: Direct firmware load for ueagle-atm/eagleI.fw failed with error -2 [ 434.549768][ T5776] usb 3-1: [ueagle-atm] ADSL device founded vid (0X1039) pid (0X2101) Rev (0X2581): Eagle I [ 434.560429][ T5823] usb 3-1: Falling back to sysfs fallback for: ueagle-atm/eagleI.fw [ 434.569492][ T5776] usb 3-1: [ueagle-atm] pre-firmware device, uploading firmware [ 434.580550][ T5776] usb 3-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [ 434.593857][ T5776] usb 3-1: USB disconnect, device number 31 [ 434.605665][ T5776] usb 3-1: [ueagle-atm] ADSL device removed [ 440.450739][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.457295][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 443.033010][ T8452] netlink: 27 bytes leftover after parsing attributes in process `syz.0.725'. [ 443.980142][ T8476] tipc: Enabled bearer , priority 0 [ 444.041328][ T8476] syzkaller0: entered promiscuous mode [ 444.060701][ T8476] syzkaller0: entered allmulticast mode [ 444.128215][ T8475] tipc: Resetting bearer [ 444.226962][ T8475] tipc: Disabling bearer [ 445.463697][ T8492] netlink: 16 bytes leftover after parsing attributes in process `syz.3.729'. [ 445.565403][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 446.803121][ T8497] netlink: 27 bytes leftover after parsing attributes in process `syz.0.736'. [ 448.298427][ T8517] tipc: Enabled bearer , priority 0 [ 448.322574][ T8517] syzkaller0: entered promiscuous mode [ 448.333402][ T8517] syzkaller0: entered allmulticast mode [ 448.381635][ T8512] netlink: 20 bytes leftover after parsing attributes in process `syz.2.742'. [ 448.392809][ T8516] tipc: Resetting bearer [ 448.447004][ T8516] tipc: Disabling bearer [ 450.177409][ T8523] netlink: 16 bytes leftover after parsing attributes in process `syz.1.745'. [ 450.265442][ T5761] tipc: Node number set to 4073117659 [ 450.271970][ T8518] netlink: 4 bytes leftover after parsing attributes in process `syz.2.742'. [ 451.114347][ T8533] netlink: 27 bytes leftover after parsing attributes in process `syz.3.748'. [ 451.845274][ T23] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 452.065325][ T23] usb 3-1: Using ep0 maxpacket: 32 [ 452.088409][ T23] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 452.098047][ T23] usb 3-1: config 0 has no interface number 0 [ 452.107897][ T23] usb 3-1: config 0 interface 184 has no altsetting 0 [ 452.129117][ T23] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 452.139280][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.147475][ T23] usb 3-1: Product: syz [ 452.152787][ T23] usb 3-1: Manufacturer: syz [ 452.157606][ T23] usb 3-1: SerialNumber: syz [ 452.184032][ T23] usb 3-1: config 0 descriptor?? [ 452.202860][ T23] smsc75xx v1.0.0 [ 452.633034][ T8551] netlink: 16 bytes leftover after parsing attributes in process `syz.3.754'. [ 454.645218][ T23] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -71 [ 454.695765][ T23] smsc75xx: probe of 3-1:0.184 failed with error -71 [ 454.761250][ T23] usb 3-1: USB disconnect, device number 32 [ 458.901683][ T8582] netlink: 27 bytes leftover after parsing attributes in process `syz.1.762'. [ 460.645641][ T8590] netlink: 16 bytes leftover after parsing attributes in process `syz.0.764'. [ 462.291278][ T8601] netlink: 'syz.3.768': attribute type 1 has an invalid length. [ 462.447586][ T8601] bond3: entered promiscuous mode [ 462.470465][ T8601] 8021q: adding VLAN 0 to HW filter on device bond3 [ 462.720130][ T8603] vlan3: entered allmulticast mode [ 462.772536][ T8603] bond3: entered allmulticast mode [ 462.819154][ T8604] bond3: (slave bridge3): making interface the new active one [ 462.839110][ T8604] bridge3: entered promiscuous mode [ 462.850634][ T8604] bridge3: entered allmulticast mode [ 462.862603][ T8604] bond3: (slave bridge3): Enslaving as an active interface with an up link [ 464.145115][ T5761] usb 2-1: new full-speed USB device number 23 using dummy_hcd [ 465.835209][ T5761] usb 2-1: device descriptor read/64, error -71 [ 466.385373][ T5761] usb 2-1: new full-speed USB device number 24 using dummy_hcd [ 466.575676][ T5761] usb 2-1: device descriptor read/64, error -71 [ 466.706440][ T5761] usb usb2-port1: attempt power cycle [ 467.120669][ T8636] netlink: 27 bytes leftover after parsing attributes in process `syz.2.777'. [ 468.660129][ T8649] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 468.691772][ T8649] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 469.868707][ T8666] comedi comedi0: No channels found! [ 470.405224][ T5761] usb 3-1: new full-speed USB device number 33 using dummy_hcd [ 471.175185][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 471.413483][ T5761] usb 3-1: device descriptor read/64, error -71 [ 471.736915][ T5761] usb 3-1: new full-speed USB device number 34 using dummy_hcd [ 472.007113][ T5761] usb 3-1: device descriptor read/64, error -71 [ 472.125357][ T5761] usb usb3-port1: attempt power cycle [ 472.686451][ T5761] usb 3-1: new full-speed USB device number 35 using dummy_hcd [ 472.749578][ T5761] usb 3-1: device descriptor read/8, error -71 [ 473.035289][ T5761] usb 3-1: new full-speed USB device number 36 using dummy_hcd [ 473.315096][ T5761] usb 3-1: device not accepting address 36, error -71 [ 473.862419][ T5761] usb usb3-port1: unable to enumerate USB device [ 473.905973][ T8688] netlink: 27 bytes leftover after parsing attributes in process `syz.3.792'. [ 476.157504][ T8699] netlink: 'syz.2.794': attribute type 1 has an invalid length. [ 476.168354][ T8699] workqueue: Failed to create a rescuer kthread for wq "bond2": -EINTR [ 479.948599][ T8735] netlink: 27 bytes leftover after parsing attributes in process `syz.1.803'. [ 480.105835][ T5846] usb 3-1: new full-speed USB device number 37 using dummy_hcd [ 480.359863][ T5846] usb 3-1: not running at top speed; connect to a high speed hub [ 480.393369][ T5846] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 480.443489][ T5846] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 480.488151][ T5846] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 250, changing to 4 [ 480.516635][ T5846] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x1B, skipping [ 480.528348][ T5846] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x9 has invalid maxpacket 1024, setting to 1023 [ 480.548729][ T5846] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000c, bcdDevice= 0.40 [ 480.558216][ T5846] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.570398][ T5846] usb 3-1: Product: syz [ 480.574645][ T5846] usb 3-1: Manufacturer: syz [ 480.587169][ T5846] usb 3-1: SerialNumber: syz [ 480.630688][ T8733] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 481.049714][ T5846] usb 3-1: Quirk or no altest; falling back to MIDI 1.0 [ 481.085810][ T5846] usb 3-1: MIDIStreaming interface descriptor not found [ 481.405493][ T5846] usb 3-1: USB disconnect, device number 37 [ 481.464330][ T8744] tc_dump_action: action bad kind [ 481.499483][ T5773] udevd[5773]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 485.075156][ T5846] usb 3-1: new full-speed USB device number 38 using dummy_hcd [ 485.092986][ T8771] tc_dump_action: action bad kind [ 485.312179][ T5846] usb 3-1: config 0 interface 0 altsetting 251 has an invalid endpoint with address 0xED, skipping [ 485.360503][ T5846] usb 3-1: config 0 interface 0 has no altsetting 0 [ 485.394122][ T5846] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 485.431862][ T5846] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 485.462703][ T5846] usb 3-1: Product: syz [ 485.475250][ T5846] usb 3-1: Manufacturer: syz [ 485.501935][ T5846] usb 3-1: SerialNumber: syz [ 485.536649][ T5846] usb 3-1: config 0 descriptor?? [ 485.599543][ T5846] snd-usb-audio: probe of 3-1:0.0 failed with error -22 [ 485.679282][ T5789] udevd[5789]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 485.774876][ T8526] usb 3-1: USB disconnect, device number 38 [ 485.795187][ T5840] usb 2-1: new full-speed USB device number 26 using dummy_hcd [ 486.021106][ T5840] usb 2-1: not running at top speed; connect to a high speed hub [ 486.038529][ T5840] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 486.062591][ T5840] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 486.084764][ T5840] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 250, changing to 4 [ 486.102687][ T5840] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x1B, skipping [ 486.114809][ T5840] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x9 has invalid maxpacket 1024, setting to 1023 [ 486.635487][ T5840] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000c, bcdDevice= 0.40 [ 486.692801][ T5840] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 486.726221][ T5840] usb 2-1: Product: syz [ 486.730651][ T5840] usb 2-1: Manufacturer: syz [ 486.751671][ T5840] usb 2-1: SerialNumber: syz [ 486.767469][ T8775] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 486.829338][ T8785] affs: No valid root block on device nbd0 [ 488.236349][ T5840] usb 2-1: Quirk or no altest; falling back to MIDI 1.0 [ 488.268364][ T5840] usb 2-1: MIDIStreaming interface descriptor not found [ 488.645161][ T5840] usb 2-1: USB disconnect, device number 26 [ 491.084828][ T8811] netlink: 28 bytes leftover after parsing attributes in process `syz.2.829'. [ 492.254150][ T8823] fuse: Bad value for 'fd' [ 496.768855][ T5818] usb 3-1: [UEAGLE-ATM] firmware is not available [ 496.778144][ T5823] ------------[ cut here ]------------ [ 496.784140][ T5823] sysfs group 'power' not found for kobject 'ueagle-atm!eagleI.fw' [ 497.218310][ T5823] WARNING: CPU: 0 PID: 5823 at fs/sysfs/group.c:284 sysfs_remove_group+0x178/0x2a0 [ 497.227859][ T5823] Modules linked in: [ 497.231861][ T5823] CPU: 0 PID: 5823 Comm: kworker/0:7 Not tainted syzkaller #0 [ 497.239539][ T5823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 497.249764][ T5823] Workqueue: events request_firmware_work_func [ 497.256039][ T5823] RIP: 0010:sysfs_remove_group+0x178/0x2a0 [ 497.261932][ T5823] Code: 48 8b 1b 4c 89 f8 48 c1 e8 03 80 3c 28 00 74 08 4c 89 ff e8 fa 1d c9 ff 49 8b 17 48 c7 c7 40 b8 da 8a 48 89 de e8 88 9d 3a ff <0f> 0b 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 f2 e6 70 ff [ 497.282429][ T5823] RSP: 0018:ffffc9000488f800 EFLAGS: 00010246 [ 497.289214][ T5823] RAX: 1a36ea9db325a500 RBX: ffffffff8b41be20 RCX: ffff888021588000 [ 497.297559][ T5823] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 497.305684][ T5823] RBP: dffffc0000000000 R08: ffffc9000488f407 R09: 1ffff92000911e80 [ 497.313838][ T5823] R10: dffffc0000000000 R11: fffff52000911e81 R12: 1ffffffff16837c8 [ 497.322023][ T5823] R13: 0000000000000001 R14: ffff88802eee33e0 R15: ffff888030e88008 [ 497.330232][ T5823] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 497.339613][ T5823] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 497.346352][ T5823] CR2: 00007fc31ffece20 CR3: 000000007708f000 CR4: 00000000003506f0 [ 497.354508][ T5823] Call Trace: [ 497.358053][ T5823] [ 497.361062][ T5823] ? sysfs_unmerge_group+0x10d/0x130 [ 497.366549][ T5823] device_del+0x251/0x910 [ 497.370964][ T5823] ? kill_device+0x160/0x160 [ 497.375736][ T5823] ? _raw_spin_unlock_irqrestore+0x111/0x120 [ 497.381886][ T5823] ? _raw_spin_unlock+0x40/0x40 [ 497.386869][ T5823] ? complete_all+0xd0/0x1d0 [ 497.391517][ T5823] firmware_fallback_sysfs+0x682/0x930 [ 497.397273][ T5823] _request_firmware+0xf27/0x1510 [ 497.402352][ T5823] ? request_firmware+0x50/0x50 [ 497.407387][ T5823] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 497.413450][ T5823] ? read_lock_is_recursive+0x20/0x20 [ 497.419000][ T5823] request_firmware_work_func+0xb0/0x1b0 [ 497.424752][ T5823] ? process_scheduled_works+0x96f/0x15d0 [ 497.430955][ T5823] process_scheduled_works+0xa5d/0x15d0 [ 497.436726][ T5823] ? worker_attach_to_pool+0x380/0x380 [ 497.442266][ T5823] ? assign_work+0x3d2/0x5d0 [ 497.447051][ T5823] worker_thread+0xa55/0xfc0 [ 497.451802][ T5823] kthread+0x2fa/0x390 [ 497.455971][ T5823] ? pr_cont_work+0x560/0x560 [ 497.461106][ T5823] ? kthread_blkcg+0xd0/0xd0 [ 497.465760][ T5823] ret_from_fork+0x48/0x80 [ 497.470214][ T5823] ? kthread_blkcg+0xd0/0xd0 [ 497.474836][ T5823] ret_from_fork_asm+0x11/0x20 [ 497.479695][ T5823] [ 497.482731][ T5823] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 497.490074][ T5823] CPU: 0 PID: 5823 Comm: kworker/0:7 Not tainted syzkaller #0 [ 497.497551][ T5823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 497.507770][ T5823] Workqueue: events request_firmware_work_func [ 497.513974][ T5823] Call Trace: [ 497.517287][ T5823] [ 497.520233][ T5823] dump_stack_lvl+0x18c/0x250 [ 497.525057][ T5823] ? show_regs_print_info+0x20/0x20 [ 497.530283][ T5823] ? load_image+0x420/0x420 [ 497.534942][ T5823] panic+0x2dc/0x730 [ 497.538917][ T5823] ? bpf_jit_dump+0xd0/0xd0 [ 497.543563][ T5823] ? ret_from_fork_asm+0x11/0x20 [ 497.548549][ T5823] __warn+0x2e0/0x470 [ 497.552636][ T5823] ? sysfs_remove_group+0x178/0x2a0 [ 497.557942][ T5823] ? sysfs_remove_group+0x178/0x2a0 [ 497.563196][ T5823] report_bug+0x2be/0x4f0 [ 497.567649][ T5823] ? sysfs_remove_group+0x178/0x2a0 [ 497.572891][ T5823] ? sysfs_remove_group+0x178/0x2a0 [ 497.578112][ T5823] ? sysfs_remove_group+0x17a/0x2a0 [ 497.583322][ T5823] handle_bug+0xcf/0x120 [ 497.587785][ T5823] exc_invalid_op+0x1a/0x50 [ 497.592305][ T5823] asm_exc_invalid_op+0x1a/0x20 [ 497.597304][ T5823] RIP: 0010:sysfs_remove_group+0x178/0x2a0 [ 497.603125][ T5823] Code: 48 8b 1b 4c 89 f8 48 c1 e8 03 80 3c 28 00 74 08 4c 89 ff e8 fa 1d c9 ff 49 8b 17 48 c7 c7 40 b8 da 8a 48 89 de e8 88 9d 3a ff <0f> 0b 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 f2 e6 70 ff [ 497.622837][ T5823] RSP: 0018:ffffc9000488f800 EFLAGS: 00010246 [ 497.628944][ T5823] RAX: 1a36ea9db325a500 RBX: ffffffff8b41be20 RCX: ffff888021588000 [ 497.636941][ T5823] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 497.645100][ T5823] RBP: dffffc0000000000 R08: ffffc9000488f407 R09: 1ffff92000911e80 [ 497.653114][ T5823] R10: dffffc0000000000 R11: fffff52000911e81 R12: 1ffffffff16837c8 [ 497.661108][ T5823] R13: 0000000000000001 R14: ffff88802eee33e0 R15: ffff888030e88008 [ 497.669133][ T5823] ? sysfs_unmerge_group+0x10d/0x130 [ 497.674435][ T5823] device_del+0x251/0x910 [ 497.678793][ T5823] ? kill_device+0x160/0x160 [ 497.683402][ T5823] ? _raw_spin_unlock_irqrestore+0x111/0x120 [ 497.689410][ T5823] ? _raw_spin_unlock+0x40/0x40 [ 497.694276][ T5823] ? complete_all+0xd0/0x1d0 [ 497.698892][ T5823] firmware_fallback_sysfs+0x682/0x930 [ 497.704382][ T5823] _request_firmware+0xf27/0x1510 [ 497.709466][ T5823] ? request_firmware+0x50/0x50 [ 497.714337][ T5823] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 497.720421][ T5823] ? read_lock_is_recursive+0x20/0x20 [ 497.726077][ T5823] request_firmware_work_func+0xb0/0x1b0 [ 497.731771][ T5823] ? process_scheduled_works+0x96f/0x15d0 [ 497.737817][ T5823] process_scheduled_works+0xa5d/0x15d0 [ 497.743450][ T5823] ? worker_attach_to_pool+0x380/0x380 [ 497.748976][ T5823] ? assign_work+0x3d2/0x5d0 [ 497.753604][ T5823] worker_thread+0xa55/0xfc0 [ 497.758249][ T5823] kthread+0x2fa/0x390 [ 497.762348][ T5823] ? pr_cont_work+0x560/0x560 [ 497.767061][ T5823] ? kthread_blkcg+0xd0/0xd0 [ 497.771675][ T5823] ret_from_fork+0x48/0x80 [ 497.776111][ T5823] ? kthread_blkcg+0xd0/0xd0 [ 497.780800][ T5823] ret_from_fork_asm+0x11/0x20 [ 497.785740][ T5823] [ 497.789401][ T5823] Kernel Offset: disabled [ 497.793842][ T5823] Rebooting in 86400 seconds..