last executing test programs: 42.143895308s ago: executing program 3 (id=2202): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newqdisc={0x14c, 0x24, 0x3fe3aa0262d8c783, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}, {0x0, 0xfff2}}, [@qdisc_kind_options=@q_choke={{0xa}, {0x11c, 0x2, [@TCA_CHOKE_STAB={0x104, 0x2, "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"}, @TCA_CHOKE_PARMS={0x14, 0x1, {0xffffffff, 0x401, 0xffff, 0x2, 0xc, 0xe, 0x4}}]}}]}, 0x14c}}, 0x0) 41.496260042s ago: executing program 3 (id=2204): r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001540)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x173b2a7e, @remote, 0x19}, 0x1c, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB="38020000000000002900000036000000004300000000000004013f040100c910ff010000000000000000000000000001c910fc0000000000000000000000800000000000000040000000000e07010101000000010000000200000000000000000000000000000001000000010000002000000000000000ffffffff00000000ffffffffffffff7f06aeb07c1c192077cc9e7c45705803ad5588ca8b194d23f748fe792cfa3d32221f25d73b8ffe64a4ddda6efcfb7483b588194d29c7a04395d8500965a9a1d07879040c44db1d5d6f618d2ab920f0bf168ddc9acc6a51edd1230760d4ae8bf30f5f82a78e8114849ee8e37364560400000035bfa8197ef2ba99103ee5f5aae28ec5c8e2675db11530f5c466d55f2344d479dc653c854406155eada3eaeb90d39149b8d13bab75a9bd1452c8c76284b9ddfbeff41344e64f1771d78a706e1c5a6d63f1c954e24a1e73f75c26e9f09ec9b606cc3470f11c4842db651926bd2263a4a0a8fe80de8b2f9cb176e51819d5f4d10a5d1f0488d5e46953fbfd750f6137fbebe89a8d462158a87f9622355104b4f68d7a6d3ad85c373ea52a25afad37ffb743a5c361158087904b09fcc806d032bac00ee0e0251fc032446e45a3e12417ff4703526ffc45f71567857777927903799e0ba453334186009d22e38099c67b5350c7e82136bba947a18fb61d36fcba1f9efe3d79485d06252702833dc8ee417f40bb9064878fb89dd75a49135e5df148c4ad1e1d5626b44c8112d822f4c9a05e693fd5ae5595627f8684016b37a2bf6d0040030000000000002900000037000000006500000000000000fb1a63687c244e6df3aecb13d6eb957495b669cc032f6d0a11a5e16eed9937b046c9dc1a61dcf9754b767df4735c3f8c37b4d5cd15a99c5a19cc62c921ad4e90d6e3695ec1891223a53600d5121b5735acafb556e22279975f958ad437c76573e544506e58455772eb11493af933099a5dc7e9e0c8b907e68e23e59d7b94bc774309e2047132758b60955301f277a9032b0bc47e660b243e9e2126733f13ab99055a0999068ada35a38d105a0100000000000000e28695ecae3944413b7764eefde26ed571d857b2cb2dd1b2a4a84c1fec0799cf90f57f7a6d35e2b60cd425b9372ae4a27f453e5d7da2eacd3b98cdb10cec9152d5829c251112e2a59ea0cd280f3d08849b6cd43d25e3dcd62f7c7dee6123a2682daf4aa9a856b31e9204c5c2b80b84dbeec05d93a64a550f1ebc326488cd620c6fe1aa266a0ce5b24be03b5037786e037cc85ed61f362e081fb694e12e54fcb9eb0f86d6d91fd159023a073278f84d6ada8f9aa25ec223d268f3291b25392c941740932bd1a82f40a8fc586db23d2f6240ce883e3c1dc1e0d07fc3aa73a9ac82a1538d129c9e66cb6a8100abe91bc4064581e8c01ce65ba3ea751db5d8c0a1173fe62b2fd2d415042a97ade4d274a466b6c597eed6bf5d7a305ead804c36b9e1c314b26676ed83412417610d3cf4d07e5b24cf3de9c790ae93850e0f8bba047b710cf340c78a80cef5f6665a647681ff5f7b6ecce8ab65e26406b6a6e0e72ff8501c545bffc00f034dc3a5b251390ae68bb61d936dc9a24e6f66c72e7911c51c716dfd4304566fb32e6c2745d232f990d0bbe0ddf9dc58398dda292c07b16da766a37c60bd9993b4f21e64103602000000db47d7990d5a007faccb2f86660079f2e229723bce870aec3f7f4e529c92add713590ce6c0ea1a0499fb76d32636cfd18b6b39fb48f1a6d46f6ae8f45c47ee8260f9531070d170ab2127cd472a2e4a7f8a9b93a5e550dfecab79d2e46085a67024b6be883c79ade2873458fda5a7f4eb62b05634356ee3b45723f4cff19c654ad441ff5b8792df7f18d8418351e195151b1b3532e742a6525c86efdb29653f35ce8e0a41c8c6d39f39531e13aeb1172893eeedd83b6afb939f8e6abc5482696aa48918000000000000002900000037"], 0x590}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)="0eb4121101b2bc240c", 0x9}], 0x1}}], 0x2, 0x28048005) writev(r0, &(0x7f00000037c0)=[{&(0x7f00000036c0)="7d29dbe640bf91367e7f68f8", 0xc}], 0x1) 40.958694061s ago: executing program 3 (id=2209): sendmmsg(0xffffffffffffffff, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000004c0)}}], 0x1, 0x0) r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x300}) 40.568746736s ago: executing program 3 (id=2211): r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x38011, r0, 0x0) read(r0, &(0x7f0000000340)=""/83, 0x53) 40.339460438s ago: executing program 3 (id=2215): socket(0x11, 0x800000003, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000040)="2700000014000707030e0000120f0a0011000100f5fe009d2fb112ff000000008a151f75080039", 0x27) 39.922965348s ago: executing program 3 (id=2220): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000000c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xa}}, [@NFT_MSG_NEWRULE={0x78, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x38, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @match={{0xa}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_MATCH_NAME={0x8, 0x1, 'udp\x00'}, @NFTA_MATCH_INFO={0xe, 0x3, "7acc6338a90000b03bd9"}, @NFTA_MATCH_REV={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_COMPAT={0x14, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x11}, @NFTA_RULE_COMPAT_FLAGS={0x8}]}]}], {0x14}}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 38.512998484s ago: executing program 2 (id=2228): unshare(0x24020400) r0 = fsopen(&(0x7f0000000400)='9p\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000240)='\xe4\x82\x17\xc0\xb6\xc1\x92\x93\xa2H\xd3\xf0N;8k\x9a.\xad<\xb7\xbf\xfd\xe0]\xec\x92P0xffffffffffffffff}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000001200), 0xc, &(0x7f0000001400)={0x0, 0x124}}, 0x0) sendmmsg$alg(r0, &(0x7f0000001340)=[{0x0, 0x0, 0x0}], 0x7, 0x0) 32.84829807s ago: executing program 0 (id=2256): r0 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$DEVLINK_CMD_RATE_NEW(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c00fa40", @ANYRES16=0x0, @ANYBLOB="000000000000000000004c0000000c00a6000000000000000000080001"], 0x3c}}, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="f0000000120003"], 0xf0}}, 0x0) 32.519408222s ago: executing program 0 (id=2258): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000900)={0x0, 0x0, 0x1, 0xffffffffffffffff, 0x20}) 27.150871295s ago: executing program 2 (id=2259): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x6) r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000500), 0x1, 0x0) pwrite64(r0, &(0x7f0000001980)="a633c4d8", 0xfffffffffffffed4, 0x2) 26.786996192s ago: executing program 2 (id=2260): unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='smaps_rollup\x00') lseek(r0, 0x4, 0x4) 26.222948548s ago: executing program 2 (id=2263): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x6) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2d, &(0x7f0000000200)=0xfffffff1, 0x4) 26.028323497s ago: executing program 1 (id=2264): r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_S_INPUT(r0, 0xc0045627, &(0x7f0000000100)=0x3) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000200)={0x0, @bt={0xa02, 0x870, 0x1, 0x3, 0x200000d59f80, 0x0, 0xbf, 0x19ef, 0x3, 0x5, 0x2800, 0x9, 0x2, 0x7f, 0x1d, 0x0, {0x8, 0x1}, 0x7, 0x9}}) 25.675282755s ago: executing program 2 (id=2266): io_submit(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xc2, 0xffffffffffffffff, 0x0, 0x0, 0x36}]) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0x4018aee3, &(0x7f0000000040)) 25.451063566s ago: executing program 1 (id=2267): r0 = add_key$user(&(0x7f0000002100), &(0x7f0000002180)={'syz', 0x1}, &(0x7f00000021c0)='b', 0x1, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000040), &(0x7f0000002340)={'syz', 0x3}, &(0x7f0000000100)="370c099069effa43de3e1404db09b4ce1ef77bde4b371532dd16447c1b13403656c86711f6e750026f23029a50d44299c7bf5c78dc5efae2d041016160e8bef7b30c05e298aa9572540dd950307987eef2115e1bcf512bea3410ca5a9e9f827e4b13490dbbd4fc5a45e0738b959acafd2c12863045265bcbc2c9426ac3f614746b436fe86a72dc642dd67d970604a69b4f22cd0076beedc18056ab4bea4c825b69a7a77adcd5488684872b1bb9eb84586549e11b080468668e8fd0e52ce0705ae5", 0xc1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000400)={r0, r1, r0}, &(0x7f0000000440)=""/183, 0xb7, &(0x7f00000003c0)={&(0x7f0000000340)={'rmd160-generic\x00'}}) 25.260811076s ago: executing program 2 (id=2268): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x161042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)=0x3) ioctl$PPPIOCSDEBUG(r0, 0x40047440, 0x0) 25.123532992s ago: executing program 1 (id=2269): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000340)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000000)="f461", 0x2, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @empty}, 0x10) 24.849901705s ago: executing program 1 (id=2270): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x14, 0x4, 0x8, 0xb}, 0x50) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002500)={r0, &(0x7f0000000140), &(0x7f00000002c0)=@tcp6=r1}, 0x20) 24.621582645s ago: executing program 32 (id=2220): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000000c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xa}}, [@NFT_MSG_NEWRULE={0x78, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x38, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @match={{0xa}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_MATCH_NAME={0x8, 0x1, 'udp\x00'}, @NFTA_MATCH_INFO={0xe, 0x3, "7acc6338a90000b03bd9"}, @NFTA_MATCH_REV={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_COMPAT={0x14, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x11}, @NFTA_RULE_COMPAT_FLAGS={0x8}]}]}], {0x14}}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 24.437926892s ago: executing program 1 (id=2272): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/135, 0x87}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x2) 23.633407149s ago: executing program 1 (id=2273): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000180)={0x1, 0x1, 0xc, 0x5, @vifc_lcl_addr=@dev={0xac, 0x14, 0x14, 0x1e}, @rand_addr=0x64010102}, 0x10) setsockopt$MRT_FLUSH(r0, 0x0, 0xd4, &(0x7f0000000040)=0x8, 0x4) 17.364903264s ago: executing program 33 (id=2258): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000900)={0x0, 0x0, 0x1, 0xffffffffffffffff, 0x20}) 16.942439069s ago: executing program 4 (id=2279): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x275a, 0x0) lseek(r0, 0x7fffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000240), 0x1) 16.543429175s ago: executing program 4 (id=2280): r0 = socket$netlink(0x10, 0x3, 0x15) setreuid(0x0, 0xee00) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000080003000d080800418e00000004fcff", 0x58}], 0x1) 16.24182752s ago: executing program 4 (id=2281): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000088fe508a8500000004000000850000000500000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r0}, 0x18) process_mrelease(0xffffffffffffffff, 0x0) 15.911752176s ago: executing program 4 (id=2282): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000440)={0x4c, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @remote}}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x11}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x14040040}, 0x4000004) 15.609678374s ago: executing program 4 (id=2283): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0xffff, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x34}, 'hsr0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'syzkaller0\x00'}}) 15.190239436s ago: executing program 4 (id=2284): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000001c0)=0x3) ioctl$PPPIOCGIDLE(r0, 0x8010743f, &(0x7f0000000100)) 10.027776134s ago: executing program 34 (id=2268): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x161042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)=0x3) ioctl$PPPIOCSDEBUG(r0, 0x40047440, 0x0) 7.978733503s ago: executing program 35 (id=2273): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000180)={0x1, 0x1, 0xc, 0x5, @vifc_lcl_addr=@dev={0xac, 0x14, 0x14, 0x1e}, @rand_addr=0x64010102}, 0x10) setsockopt$MRT_FLUSH(r0, 0x0, 0xd4, &(0x7f0000000040)=0x8, 0x4) 0s ago: executing program 36 (id=2284): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000001c0)=0x3) ioctl$PPPIOCGIDLE(r0, 0x8010743f, &(0x7f0000000100)) kernel console output (not intermixed with test programs): 289232][ T6677] fido_id[6677]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 150.099950][ T6703] netlink: 32 bytes leftover after parsing attributes in process `syz.2.339'. [ 150.415177][ T6713] netlink: 8 bytes leftover after parsing attributes in process `syz.4.344'. [ 150.454122][ T6713] ip6gretap0: entered promiscuous mode [ 150.543029][ T6713] ip6gretap0: left promiscuous mode [ 150.687663][ T6717] option changes via remount are deprecated (pid=6716 comm=syz.0.346) [ 151.002665][ T5908] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 151.152648][ T5908] usb 2-1: Using ep0 maxpacket: 8 [ 151.168614][ T5908] usb 2-1: New USB device found, idVendor=0fe9, idProduct=db98, bcdDevice=30.0c [ 151.168646][ T5908] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.168666][ T5908] usb 2-1: Product: syz [ 151.168681][ T5908] usb 2-1: Manufacturer: syz [ 151.168695][ T5908] usb 2-1: SerialNumber: syz [ 151.226663][ T5908] dvb-usb: found a 'DViCO FusionHDTV DVB-T Dual Digital 4 (rev 2)' in warm state. [ 151.226726][ T5908] dvb-usb: bulk message failed: -22 (2/0) [ 151.294609][ T5908] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 151.299738][ T5908] dvbdev: DVB: registering new adapter (DViCO FusionHDTV DVB-T Dual Digital 4 (rev 2)) [ 151.299805][ T5908] usb 2-1: media controller created [ 151.437801][ T6719] dvb-usb: bulk message failed: -22 (3/0) [ 151.494565][ T6734] sch_fq: defrate 4294967295 ignored. [ 151.577244][ T5908] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 151.705596][ T5908] usb 2-1: selecting invalid altsetting 1 [ 151.705618][ T5908] cxusb: set interface failed [ 151.705632][ T5908] dvb-usb: bulk message failed: -22 (1/0) [ 151.705651][ T5908] dvb-usb: bulk message failed: -22 (3/0) [ 151.705669][ T5908] usb 2-1: bluebird_gpio_write failed. [ 151.723337][ T5908] dvb-usb: bulk message failed: -22 (3/0) [ 151.723365][ T5908] usb 2-1: bluebird_gpio_write failed. [ 151.882417][ T6745] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 151.882478][ T6745] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 151.882591][ T6745] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 151.882753][ T6745] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 151.882814][ T6745] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 151.882866][ T6745] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 151.883020][ T6745] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 151.984982][ T5908] DVB: Unable to find symbol dib7000p_attach() [ 151.985001][ T5908] dvb-usb: no frontend was attached by 'DViCO FusionHDTV DVB-T Dual Digital 4 (rev 2)' [ 152.402293][ T5908] rc_core: IR keymap rc-dvico-mce not found [ 152.402315][ T5908] Registered IR keymap rc-empty [ 152.465382][ T5908] rc rc0: DViCO FusionHDTV DVB-T Dual Digital 4 (rev 2) as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0 [ 152.518992][ T5908] input: DViCO FusionHDTV DVB-T Dual Digital 4 (rev 2) as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0/input8 [ 152.576847][ T5908] dvb-usb: schedule remote query interval to 100 msecs. [ 152.576874][ T5908] dvb-usb: DViCO FusionHDTV DVB-T Dual Digital 4 (rev 2) successfully initialized and connected. [ 152.609175][ T5908] usb 2-1: USB disconnect, device number 5 [ 153.156199][ T5908] dvb-usb: DViCO FusionHDTV DVB-T Dual Digital 4 ( successfully deinitialized and disconnected. [ 153.267690][ T6764] 9pnet_rdma: rdma_create_trans (6764): problem binding to privport: 13 [ 153.644703][ T6773] program syz.1.371 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 154.184613][ T6751] syz.0.361 (6751): drop_caches: 2 [ 154.748556][ T6799] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 1340 [ 155.367704][ T6809] Driver unsupported XDP return value 0 on prog (id 39) dev N/A, expect packet loss! [ 156.320901][ T6830] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 156.320966][ T6830] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 156.321076][ T6830] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 156.321225][ T6830] comedi comedi3: 8255: I/O port conflict (0x5c95239c,4) [ 156.321279][ T6830] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 156.321332][ T6830] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 156.321485][ T6830] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 156.321574][ T6830] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 156.321629][ T6830] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 156.321733][ T6830] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 156.321790][ T6830] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 156.321847][ T6830] comedi comedi3: 8255: I/O port conflict (0x7,4) [ 156.321949][ T6830] comedi comedi3: 8255: I/O port conflict (0xffffffff80000089,4) [ 156.322004][ T6830] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffe,4) [ 156.326354][ T6830] comedi comedi3: 8255: I/O port conflict (0xb,4) [ 156.326414][ T6830] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffff5,4) [ 156.326464][ T6830] comedi comedi3: 8255: I/O port conflict (0xffffffffffffeadb,4) [ 156.326514][ T6830] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 156.326641][ T6830] comedi comedi3: 8255: I/O port conflict (0x8,4) [ 156.972482][ T5908] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 157.072233][ T5950] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 157.135429][ T5908] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 157.135481][ T5908] usb 1-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 157.135505][ T5908] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.180458][ T5908] usb 1-1: config 0 descriptor?? [ 157.249920][ T5950] usb 3-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 157.250053][ T5950] usb 3-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 157.250078][ T5950] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.467363][ T5950] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 157.651498][ T5908] zydacron 0003:13EC:0006.0009: item fetching failed at offset 4/5 [ 157.682665][ T5908] zydacron 0003:13EC:0006.0009: parse failed [ 157.682793][ T5908] zydacron 0003:13EC:0006.0009: probe with driver zydacron failed with error -22 [ 157.789527][ T6812] syz.3.390 (6812): drop_caches: 2 [ 157.825737][ T5922] usb 1-1: USB disconnect, device number 6 [ 158.479992][ T5950] stv0680 3-1:4.0: STV(e): camera ping failed!! [ 158.687992][ T5950] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -71 [ 158.688017][ T5950] stv0680 3-1:4.0: last error: 0, command = 0x0 [ 158.715776][ T5950] usb 3-1: USB disconnect, device number 6 [ 159.046135][ T6875] netlink: 8 bytes leftover after parsing attributes in process `syz.0.418'. [ 159.341373][ T6879] gretap0: entered promiscuous mode [ 159.341790][ T6879] vlan2: entered promiscuous mode [ 159.888436][ T6888] Bluetooth: MGMT ver 1.23 [ 159.905566][ T6890] netlink: 4 bytes leftover after parsing attributes in process `syz.4.425'. [ 160.525502][ T6871] syz.1.417 (6871): drop_caches: 2 [ 160.529580][ T45] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 160.688667][ T45] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 160.688702][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.717021][ T45] usb 4-1: config 0 descriptor?? [ 160.791655][ T45] cp210x 4-1:0.0: cp210x converter detected [ 161.267623][ T45] usb 4-1: cp210x converter now attached to ttyUSB0 [ 161.346630][ T6917] MPI: mpi too large (130952 bits) [ 161.434710][ T45] usb 4-1: USB disconnect, device number 8 [ 161.529559][ T45] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 161.689223][ T45] cp210x 4-1:0.0: device disconnected [ 162.907381][ T6953] netlink: 60 bytes leftover after parsing attributes in process `syz.0.451'. [ 162.907897][ T6951] netlink: 60 bytes leftover after parsing attributes in process `syz.0.451'. [ 163.228633][ T6931] syz.2.443 (6931): drop_caches: 2 [ 164.553048][ T6995] netlink: 'syz.2.472': attribute type 12 has an invalid length. [ 164.553076][ T6995] netlink: 9472 bytes leftover after parsing attributes in process `syz.2.472'. [ 166.737108][ T7044] program syz.1.493 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 167.397619][ T37] audit: type=1800 audit(1756377995.950:18): pid=7063 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.3.504" name="SYSV00000000" dev="hugetlbfs" ino=1 res=0 errno=0 [ 168.115560][ T7075] delete_channel: no stack [ 168.143184][ T7074] delete_channel: no stack [ 168.369265][ T37] audit: type=1326 audit(1756377996.920:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7080 comm="syz.2.513" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f96e9acebe9 code=0x0 [ 169.102427][ T5908] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 169.284744][ T5908] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 169.284779][ T5908] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 169.284805][ T5908] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 169.291284][ T5908] usb 5-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 169.291315][ T5908] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.291335][ T5908] usb 5-1: Product: syz [ 169.291349][ T5908] usb 5-1: Manufacturer: syz [ 169.291363][ T5908] usb 5-1: SerialNumber: syz [ 169.380072][ T5908] usb 5-1: config 0 descriptor?? [ 169.381353][ T7093] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 169.381653][ T7093] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 169.424785][ T5908] usb 5-1: ucan: probing device on interface #0 [ 170.076472][ T5908] ucan 5-1:0.0: probe with driver ucan failed with error -71 [ 170.159228][ T5908] usb 5-1: USB disconnect, device number 3 [ 170.369216][ T7118] netlink: 5636 bytes leftover after parsing attributes in process `syz.0.530'. [ 170.640220][ T7128] devpts: Bad value for 'max' [ 170.772490][ T5908] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 170.930366][ T5908] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 170.930419][ T5908] usb 3-1: New USB device found, idVendor=0458, idProduct=5017, bcdDevice= 0.00 [ 170.930444][ T5908] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 171.015087][ T5908] usb 3-1: config 0 descriptor?? [ 171.470367][ T5908] kye 0003:0458:5017.000A: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 171.498859][ T5908] kye 0003:0458:5017.000A: unknown main item tag 0x0 [ 171.498902][ T5908] kye 0003:0458:5017.000A: unknown main item tag 0x0 [ 171.498927][ T5908] kye 0003:0458:5017.000A: unknown main item tag 0x0 [ 171.498951][ T5908] kye 0003:0458:5017.000A: unknown main item tag 0x0 [ 171.498976][ T5908] kye 0003:0458:5017.000A: unknown main item tag 0x0 [ 171.554238][ T5908] kye 0003:0458:5017.000A: hidraw0: USB HID v0.2f Device [HID 0458:5017] on usb-dummy_hcd.2-1/input0 [ 171.554285][ T5908] kye 0003:0458:5017.000A: tablet-enabling feature report not found [ 171.554300][ T5908] kye 0003:0458:5017.000A: tablet enabling failed [ 171.733314][ T5908] usb 3-1: USB disconnect, device number 7 [ 171.981055][ T5889] udevd[5889]: 'fido_id' [7144] terminated by signal 33 (Unknown signal 33) [ 172.559992][ T37] audit: type=1326 audit(1756378001.110:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7160 comm="syz.3.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903641ebe9 code=0x7ffc0000 [ 172.560052][ T37] audit: type=1326 audit(1756378001.110:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7160 comm="syz.3.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903641ebe9 code=0x7ffc0000 [ 172.620324][ T37] audit: type=1326 audit(1756378001.170:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7160 comm="syz.3.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f903641ebe9 code=0x7ffc0000 [ 172.620384][ T37] audit: type=1326 audit(1756378001.170:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7160 comm="syz.3.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f903641ec23 code=0x7ffc0000 [ 172.620431][ T37] audit: type=1326 audit(1756378001.170:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7160 comm="syz.3.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f903641ec23 code=0x7ffc0000 [ 172.620485][ T37] audit: type=1326 audit(1756378001.170:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7160 comm="syz.3.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903641ebe9 code=0x7ffc0000 [ 172.668455][ T37] audit: type=1326 audit(1756378001.220:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7160 comm="syz.3.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f903641ebe9 code=0x7ffc0000 [ 172.668516][ T37] audit: type=1326 audit(1756378001.220:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7160 comm="syz.3.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903641ebe9 code=0x7ffc0000 [ 172.668556][ T37] audit: type=1326 audit(1756378001.220:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7160 comm="syz.3.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903641ebe9 code=0x7ffc0000 [ 174.062257][ T6003] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 174.246881][ T6003] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 174.246916][ T6003] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 174.246957][ T6003] usb 4-1: New USB device found, idVendor=05a4, idProduct=2000, bcdDevice= 0.00 [ 174.246980][ T6003] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.292220][ T5922] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 174.347887][ T6003] usb 4-1: config 0 descriptor?? [ 174.452256][ T5922] usb 2-1: Using ep0 maxpacket: 32 [ 174.455111][ T5922] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 174.455143][ T5922] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 174.455183][ T5922] usb 2-1: New USB device found, idVendor=0c70, idProduct=f0b6, bcdDevice= 0.00 [ 174.455207][ T5922] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.552501][ T5922] usb 2-1: config 0 descriptor?? [ 174.642472][ T5950] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 174.802289][ T5950] usb 3-1: Using ep0 maxpacket: 16 [ 174.811564][ T5950] usb 3-1: config 0 has an invalid interface number: 214 but max is 0 [ 174.811592][ T5950] usb 3-1: config 0 has no interface number 0 [ 174.842200][ T5950] usb 3-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid maxpacket 1023, setting to 64 [ 174.861948][ T5950] usb 3-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 174.861981][ T5950] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.862000][ T5950] usb 3-1: Product: syz [ 174.862014][ T5950] usb 3-1: Manufacturer: syz [ 174.864299][ T5950] usb 3-1: SerialNumber: syz [ 174.909663][ T6003] ortek 0003:05A4:2000.000B: item fetching failed at offset 3/5 [ 174.910674][ T6003] ortek 0003:05A4:2000.000B: probe with driver ortek failed with error -22 [ 174.938051][ T5950] usb 3-1: config 0 descriptor?? [ 175.054651][ T5922] hid (null): unknown global tag 0xe [ 175.121547][ T5922] aquacomputer_d5next 0003:0C70:F0B6.000C: unknown global tag 0xe [ 175.121572][ T5922] aquacomputer_d5next 0003:0C70:F0B6.000C: item 0 1 1 14 parsing failed [ 175.122793][ T5922] aquacomputer_d5next 0003:0C70:F0B6.000C: probe with driver aquacomputer_d5next failed with error -22 [ 175.145662][ T5922] usb 4-1: USB disconnect, device number 9 [ 175.327077][ T45] usb 2-1: USB disconnect, device number 6 [ 175.579172][ T5950] usbtouchscreen 3-1:0.214: probe with driver usbtouchscreen failed with error -71 [ 175.623055][ T5950] usb 3-1: USB disconnect, device number 8 [ 175.744033][ T7217] netlink: 56 bytes leftover after parsing attributes in process `syz.4.575'. [ 176.156927][ T5950] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 176.296133][ T7229] netlink: 'syz.4.581': attribute type 83 has an invalid length. [ 176.325402][ T5950] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 176.325432][ T5950] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 176.325450][ T5950] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 176.325481][ T5950] usb 4-1: config 1 has no interface number 1 [ 176.325536][ T5950] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 176.331828][ T5950] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 176.331861][ T5950] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.331881][ T5950] usb 4-1: Product: syz [ 176.331896][ T5950] usb 4-1: Manufacturer: syz [ 176.331910][ T5950] usb 4-1: SerialNumber: syz [ 176.718746][ T5950] usb 4-1: No MIDI 2.0 at altset 1, falling back to MIDI 1.0 [ 176.718814][ T5950] usb 4-1: MIDIStreaming interface descriptor not found [ 176.925068][ T5950] usb 4-1: USB disconnect, device number 10 [ 177.180001][ T7250] binfmt_misc: register: failed to install interpreter file ./cgroup.cpu/cpuset.cpus [ 177.708554][ T5988] udevd[5988]: 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 [ 180.896886][ T7339] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 181.057499][ T7339] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 181.103424][ T7348] overlayfs: missing 'workdir' [ 182.076054][ T7367] syz.4.645 (7367): drop_caches: 2 [ 182.432564][ T7380] fuse: Invalid rootmode [ 182.602845][ T10] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 182.762335][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 182.765510][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 182.765574][ T10] usb 2-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 182.765607][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.804689][ T10] usb 2-1: config 0 descriptor?? [ 182.818657][ T10] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 183.461390][ T10] gspca_vc032x: reg_r err -71 [ 183.461499][ T10] vc032x 2-1:0.0: probe with driver vc032x failed with error -71 [ 183.484668][ T10] usb 2-1: USB disconnect, device number 7 [ 184.032696][ T6003] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 184.188252][ T6003] usb 5-1: config index 0 descriptor too short (expected 23569, got 27) [ 184.188322][ T6003] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 184.190962][ T6003] usb 5-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 184.190993][ T6003] usb 5-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 184.191012][ T6003] usb 5-1: Manufacturer: syz [ 184.247192][ T6003] usb 5-1: config 0 descriptor?? [ 184.459747][ T6003] rc_core: IR keymap rc-hauppauge not found [ 184.459773][ T6003] Registered IR keymap rc-empty [ 184.497763][ T6003] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 184.547128][ T6003] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input11 [ 185.070669][ T5908] usb 5-1: USB disconnect, device number 4 [ 185.094768][ T7434] netlink: 4 bytes leftover after parsing attributes in process `syz.1.675'. [ 185.094856][ T7434] tipc: Started in network mode [ 185.094880][ T7434] tipc: Node identity ff010000000000000000000000000001, cluster identity 4711 [ 185.094942][ T7434] tipc: Enabling of bearer rejected, failed to enable media [ 186.396732][ T7462] netlink: 40 bytes leftover after parsing attributes in process `syz.3.688'. [ 186.396755][ T7462] tipc: Invalid UDP bearer configuration [ 186.396804][ T7462] tipc: Enabling of bearer rejected, failed to enable media [ 187.012262][ T5847] usb 3-1: new full-speed USB device number 9 using dummy_hcd [ 187.175146][ T5847] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 187.196254][ T5847] usb 3-1: New USB device found, idVendor=1822, idProduct=3202, bcdDevice=13.4a [ 187.196284][ T5847] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.196304][ T5847] usb 3-1: Product: syz [ 187.196318][ T5847] usb 3-1: Manufacturer: syz [ 187.196332][ T5847] usb 3-1: SerialNumber: syz [ 187.224561][ T5847] usb 3-1: config 0 descriptor?? [ 187.274545][ T5847] dvb-usb: found a 'TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device' in warm state. [ 187.274815][ T5847] dvb-usb: bulk message failed: -22 (3/0) [ 187.321035][ T5847] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 187.324209][ T5847] dvbdev: DVB: registering new adapter (TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device) [ 187.324269][ T5847] usb 3-1: media controller created [ 187.328087][ T5847] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 187.426796][ T5847] dvb-usb: bulk message failed: -22 (6/0) [ 187.426931][ T5847] dvb-usb: no frontend was attached by 'TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device' [ 187.436473][ T5847] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input12 [ 187.483633][ T5847] dvb-usb: schedule remote query interval to 150 msecs. [ 187.483719][ T5847] dvb-usb: bulk message failed: -22 (3/0) [ 187.506348][ T7472] dvb-usb: bulk message failed: -22 (2/0) [ 187.517460][ T5847] dvb-usb: TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device successfully initialized and connected. [ 187.571695][ T5847] usb 3-1: USB disconnect, device number 9 [ 187.845305][ T5847] dvb-usb: TwinhanDTV USB-Ter USB1.1 / Magic Box I successfully deinitialized and disconnected. [ 188.501103][ T7495] syz.1.703 (7495) used greatest stack depth: 17800 bytes left [ 188.977403][ T7508] tmpfs: Bad value for 'mpol' [ 189.037064][ T7508] tmpfs: Bad value for 'mpol' [ 189.342603][ T5950] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 189.516832][ T5950] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 189.516869][ T5950] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 189.516892][ T5950] usb 1-1: config 0 interface 0 has no altsetting 0 [ 189.516928][ T5950] usb 1-1: New USB device found, idVendor=0b05, idProduct=183d, bcdDevice= 0.00 [ 189.516952][ T5950] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.544016][ T5950] usb 1-1: config 0 descriptor?? [ 189.579271][ T7522] netlink: 794 bytes leftover after parsing attributes in process `syz.3.716'. [ 190.031338][ T5950] asus 0003:0B05:183D.000D: hidraw0: USB HID v0.08 Device [HID 0b05:183d] on usb-dummy_hcd.0-1/input0 [ 190.031375][ T5950] asus 0003:0B05:183D.000D: Asus input not registered [ 190.044730][ T5950] asus 0003:0B05:183D.000D: probe with driver asus failed with error -12 [ 190.052259][ T10] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 190.143652][ T7532] netlink: 'syz.4.721': attribute type 1 has an invalid length. [ 190.215788][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 190.215840][ T10] usb 2-1: New USB device found, idVendor=1b1c, idProduct=0a0f, bcdDevice= 0.00 [ 190.215863][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.238301][ T6003] usb 1-1: USB disconnect, device number 7 [ 190.260304][ T10] usb 2-1: config 0 descriptor?? [ 190.589006][ T7537] fido_id[7537]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 190.698874][ T10] hid-corsair-void 0003:1B1C:0A0F.000E: item fetching failed at offset 0/3 [ 190.699809][ T10] hid-corsair-void 0003:1B1C:0A0F.000E: parse failed (reason: -22) [ 190.699930][ T10] hid-corsair-void 0003:1B1C:0A0F.000E: probe with driver hid-corsair-void failed with error -22 [ 190.777736][ T37] audit: type=1326 audit(1756378019.330:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7542 comm="syz.3.726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903641ebe9 code=0x7ffc0000 [ 190.781240][ T37] audit: type=1326 audit(1756378019.330:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7542 comm="syz.3.726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903641ebe9 code=0x7ffc0000 [ 190.781719][ T37] audit: type=1326 audit(1756378019.330:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7542 comm="syz.3.726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=88 compat=0 ip=0x7f903641ebe9 code=0x7ffc0000 [ 190.820142][ T37] audit: type=1326 audit(1756378019.370:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7542 comm="syz.3.726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903641ebe9 code=0x7ffc0000 [ 190.820196][ T37] audit: type=1326 audit(1756378019.370:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7542 comm="syz.3.726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903641ebe9 code=0x7ffc0000 [ 190.821410][ T37] audit: type=1326 audit(1756378019.370:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7542 comm="syz.3.726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7f903641ebe9 code=0x7ffc0000 [ 190.821454][ T37] audit: type=1326 audit(1756378019.370:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7542 comm="syz.3.726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903641ebe9 code=0x7ffc0000 [ 190.821492][ T37] audit: type=1326 audit(1756378019.370:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7542 comm="syz.3.726" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f903641ebe9 code=0x7ffc0000 [ 190.913024][ T5922] usb 2-1: USB disconnect, device number 8 [ 191.195592][ T5153] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 191.195725][ T5153] Bluetooth: hci2: Injecting HCI hardware error event [ 191.197729][ T5153] Bluetooth: hci2: hardware error 0x00 [ 191.579038][ T7558] netlink: 16 bytes leftover after parsing attributes in process `syz.0.732'. [ 191.772251][ T5922] usb 3-1: new full-speed USB device number 10 using dummy_hcd [ 191.924879][ T5922] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 191.924917][ T5922] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 191.924965][ T5922] usb 3-1: config 0 interface 0 has no altsetting 0 [ 191.925002][ T5922] usb 3-1: New USB device found, idVendor=28bd, idProduct=0074, bcdDevice= 0.00 [ 191.925026][ T5922] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.997248][ T5922] usb 3-1: config 0 descriptor?? [ 191.998666][ T7557] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 192.504328][ T5922] uclogic 0003:28BD:0074.000F: interface is invalid, ignoring [ 192.665016][ T5922] usb 3-1: USB disconnect, device number 10 [ 193.125165][ T6003] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 193.282664][ T6003] usb 1-1: Using ep0 maxpacket: 32 [ 193.287649][ T6003] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 193.287678][ T6003] usb 1-1: config 0 has no interface number 0 [ 193.292007][ T6003] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 193.294148][ T6003] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.294172][ T6003] usb 1-1: Product: syz [ 193.294186][ T6003] usb 1-1: Manufacturer: syz [ 193.294200][ T6003] usb 1-1: SerialNumber: syz [ 193.335310][ T6003] usb 1-1: config 0 descriptor?? [ 193.351230][ T6003] smsc95xx v2.0.0 [ 193.431189][ T7604] mmap: syz.4.754 (7604) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 193.592280][ T5153] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 194.064139][ T6003] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 194.064173][ T6003] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 194.065142][ T6003] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 194.065727][ T6003] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -71 [ 194.108020][ T6003] usb 1-1: USB disconnect, device number 8 [ 194.726501][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.726599][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.225350][ T7652] 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. [ 195.225379][ T7652] CIFS mount error: No usable UNC path provided in device string! [ 195.225379][ T7652] [ 195.225586][ T7652] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 195.507994][ T7654] can0: slcan on ptm0. [ 195.682224][ T6002] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 195.716180][ T7653] can0 (unregistered): slcan off ptm0. [ 195.861521][ T6002] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 195.861555][ T6002] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 195.925752][ T6002] usb 4-1: config 0 descriptor?? [ 195.945487][ T6002] cp210x 4-1:0.0: cp210x converter detected [ 196.284115][ T7674] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 196.393007][ T6002] usb 4-1: cp210x converter now attached to ttyUSB0 [ 196.619492][ T6003] usb 4-1: USB disconnect, device number 11 [ 196.675169][ T6003] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 196.794523][ T6003] cp210x 4-1:0.0: device disconnected [ 196.901606][ T37] audit: type=1326 audit(1756378025.450:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7688 comm="syz.2.792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96e9acebe9 code=0x7ffc0000 [ 196.925131][ T37] audit: type=1326 audit(1756378025.450:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7688 comm="syz.2.792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96e9acebe9 code=0x7ffc0000 [ 196.932304][ T5847] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 196.968126][ T37] audit: type=1326 audit(1756378025.520:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7688 comm="syz.2.792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f96e9acebe9 code=0x7ffc0000 [ 196.968212][ T37] audit: type=1326 audit(1756378025.520:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7688 comm="syz.2.792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96e9acebe9 code=0x7ffc0000 [ 196.968258][ T37] audit: type=1326 audit(1756378025.520:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7688 comm="syz.2.792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96e9acebe9 code=0x7ffc0000 [ 196.971710][ T37] audit: type=1326 audit(1756378025.520:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7688 comm="syz.2.792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=312 compat=0 ip=0x7f96e9acebe9 code=0x7ffc0000 [ 196.971767][ T37] audit: type=1326 audit(1756378025.520:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7688 comm="syz.2.792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96e9acebe9 code=0x7ffc0000 [ 196.971812][ T37] audit: type=1326 audit(1756378025.520:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7688 comm="syz.2.792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96e9acebe9 code=0x7ffc0000 [ 197.122292][ T5847] usb 2-1: Using ep0 maxpacket: 8 [ 197.128545][ T5847] usb 2-1: config 0 has an invalid interface number: 143 but max is 0 [ 197.128574][ T5847] usb 2-1: config 0 has no interface number 0 [ 197.128627][ T5847] usb 2-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 197.128659][ T5847] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 197.144447][ T5847] usb 2-1: config 0 descriptor?? [ 197.284873][ T5847] viperboard 2-1:0.143: version 0.00 found at bus 002 address 009 [ 197.434287][ T5847] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 197.434322][ T5847] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 197.513049][ T5847] usb 2-1: USB disconnect, device number 9 [ 197.610275][ T7699] netlink: 12 bytes leftover after parsing attributes in process `syz.3.797'. [ 197.692261][ T5950] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 197.876249][ T5950] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 197.876286][ T5950] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 197.876327][ T5950] usb 5-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 197.876350][ T5950] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 197.995411][ T5950] usb 5-1: config 0 descriptor?? [ 198.367729][ T7717] netlink: 'syz.2.806': attribute type 6 has an invalid length. [ 198.466854][ T5950] isku 0003:1E7D:319C.0010: unknown main item tag 0x0 [ 198.466890][ T5950] isku 0003:1E7D:319C.0010: unknown main item tag 0x0 [ 198.516305][ T5950] isku 0003:1E7D:319C.0010: hidraw0: USB HID v0.00 Device [HID 1e7d:319c] on usb-dummy_hcd.4-1/input0 [ 198.639264][ T5950] isku 0003:1E7D:319C.0010: couldn't init struct isku_device [ 198.639329][ T5950] isku 0003:1E7D:319C.0010: couldn't install keyboard [ 198.644756][ T5950] isku 0003:1E7D:319C.0010: probe with driver isku failed with error -71 [ 198.716951][ T5950] usb 5-1: USB disconnect, device number 5 [ 199.343940][ T6002] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 199.518337][ T6002] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 199.518373][ T6002] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 199.518412][ T6002] usb 1-1: New USB device found, idVendor=07b5, idProduct=0312, bcdDevice= 0.00 [ 199.518435][ T6002] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.595065][ T6002] usb 1-1: config 0 descriptor?? [ 199.645484][ T7737] fido_id[7737]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 200.061706][ T6002] megaworld 0003:07B5:0312.0011: unknown main item tag 0x3 [ 200.122990][ T6002] megaworld 0003:07B5:0312.0011: hidraw0: USB HID v0.00 Device [HID 07b5:0312] on usb-dummy_hcd.0-1/input0 [ 200.123024][ T6002] megaworld 0003:07B5:0312.0011: no inputs found [ 200.292938][ T6002] usb 1-1: USB disconnect, device number 9 [ 200.779287][ T7758] team_slave_0: entered promiscuous mode [ 200.779374][ T7758] team_slave_1: entered promiscuous mode [ 200.779925][ T7758] macsec1: entered promiscuous mode [ 200.779942][ T7758] team0: entered promiscuous mode [ 200.780921][ T7758] macsec1: entered allmulticast mode [ 200.780938][ T7758] team0: entered allmulticast mode [ 200.780950][ T7758] team_slave_0: entered allmulticast mode [ 200.780971][ T7758] team_slave_1: entered allmulticast mode [ 200.809465][ T7758] team0: Device macsec1 is already an upper device of the team interface [ 200.894528][ T7758] team0: left allmulticast mode [ 200.894553][ T7758] team_slave_0: left allmulticast mode [ 200.894577][ T7758] team_slave_1: left allmulticast mode [ 200.894632][ T7758] team0: left promiscuous mode [ 200.908794][ T7758] team_slave_0: left promiscuous mode [ 200.908881][ T7758] team_slave_1: left promiscuous mode [ 202.579906][ T6003] kernel write not supported for file /media1 (pid: 6003 comm: kworker/1:7) [ 202.933093][ T7800] tipc: Enabling of bearer <5dp:s> rejected, media not registered [ 203.003007][ T7802] siw: device registration error -23 [ 203.511084][ T7811] sp0: Synchronizing with TNC [ 203.972845][ T7825] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 204.323722][ T7834] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 204.323787][ T7834] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 204.323895][ T7834] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 204.324058][ T7834] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 204.324115][ T7834] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 204.324167][ T7834] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 204.324336][ T7834] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 204.324402][ T7834] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 204.324457][ T7834] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 204.324506][ T7834] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 204.324561][ T7834] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 204.324613][ T7834] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 204.821978][ T7848] netlink: 16 bytes leftover after parsing attributes in process `syz.2.864'. [ 205.311041][ T7861] Bluetooth: MGMT ver 1.23 [ 205.365777][ T7864] sg_write: data in/out 209152/4 bytes for SCSI command 0x89-- guessing data in; [ 205.365777][ T7864] program syz.1.871 not setting count and/or reply_len properly [ 206.232984][ T7891] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 206.502162][ T5847] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 206.531997][ T7903] netlink: 24 bytes leftover after parsing attributes in process `syz.0.887'. [ 206.532314][ T7903] Zero length message leads to an empty skb [ 206.702247][ T5847] usb 3-1: Using ep0 maxpacket: 16 [ 206.705040][ T5847] usb 3-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 206.705073][ T5847] usb 3-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid wMaxPacketSize 0 [ 206.705095][ T5847] usb 3-1: config 0 interface 0 has no altsetting 0 [ 206.705132][ T5847] usb 3-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.00 [ 206.705156][ T5847] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.748641][ T5847] usb 3-1: config 0 descriptor?? [ 206.901906][ T7907] netlink: 8 bytes leftover after parsing attributes in process `syz.3.889'. [ 207.203215][ T37] audit: type=1800 audit(1756378035.740:45): pid=7912 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.0.890" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=0 [ 207.319412][ T5847] holtek_kbd 0003:04D9:A055.0012: hidraw0: USB HID v0.00 Device [HID 04d9:a055] on usb-dummy_hcd.2-1/input0 [ 207.452596][ T5847] usb 3-1: USB disconnect, device number 11 [ 207.784784][ T7917] fido_id[7917]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 208.452402][ T6003] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 208.602218][ T6003] usb 2-1: Using ep0 maxpacket: 16 [ 208.608224][ T6003] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 208.608254][ T6003] usb 2-1: config 0 has no interface number 0 [ 208.608322][ T6003] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 208.608348][ T6003] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 208.608373][ T6003] usb 2-1: config 0 interface 41 has no altsetting 0 [ 208.659716][ T6003] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 208.659749][ T6003] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.659770][ T6003] usb 2-1: Product: syz [ 208.659784][ T6003] usb 2-1: Manufacturer: syz [ 208.659798][ T6003] usb 2-1: SerialNumber: syz [ 208.705118][ T6003] usb 2-1: config 0 descriptor?? [ 208.706012][ T7930] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 208.706148][ T7930] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 208.812755][ T7942] program syz.0.900 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 208.929814][ T7930] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 208.929961][ T7930] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 209.129181][ T7949] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 209.129249][ T7949] comedi comedi3: 8255: I/O port conflict (0x7,4) [ 209.129374][ T7949] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 209.129479][ T7949] comedi comedi3: 8255: I/O port conflict (0x8,4) [ 209.129533][ T7949] comedi comedi3: 8255: I/O port conflict (0x5c952397,4) [ 209.129615][ T7949] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 209.129675][ T7949] comedi comedi3: 8255: I/O port conflict (0x400,4) [ 209.129728][ T7949] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 209.404936][ T6003] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -71 [ 209.429742][ T6003] usb 2-1: USB disconnect, device number 10 [ 209.953017][ T7970] netlink: 8 bytes leftover after parsing attributes in process `syz.2.910'. [ 210.390819][ T7977] netlink: 212376 bytes leftover after parsing attributes in process `syz.2.912'. [ 210.402720][ T37] audit: type=1400 audit(1756378038.950:46): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="*" object="_" requested=w pid=7974 comm="syz.1.913" netif=wpan0 [ 210.429114][ T7981] x_tables: ip_tables: recent.0 match: invalid size 216 (kernel) != (user) 4096 [ 210.961487][ T7989] hugetlbfs: Bad value '%' for mount option 'size' [ 210.961487][ T7989] [ 212.254938][ T8025] netlink: 8 bytes leftover after parsing attributes in process `syz.2.937'. [ 212.632662][ T6002] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 212.782742][ T6002] usb 5-1: Using ep0 maxpacket: 32 [ 212.785851][ T6002] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 212.785879][ T6002] usb 5-1: config 0 has no interface number 0 [ 212.789382][ T6002] usb 5-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 212.789414][ T6002] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 212.789434][ T6002] usb 5-1: Product: syz [ 212.789448][ T6002] usb 5-1: Manufacturer: syz [ 212.789462][ T6002] usb 5-1: SerialNumber: syz [ 212.876912][ T6002] usb 5-1: config 0 descriptor?? [ 212.893653][ T6002] usb 5-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 212.893680][ T6002] usb 5-1: selecting invalid altsetting 1 [ 212.893696][ T6002] usb 5-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 212.926854][ T6002] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 212.927307][ T6002] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 212.927374][ T6002] usb 5-1: media controller created [ 212.993102][ T6002] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 214.072825][ T6002] usb 5-1: dvb_usb_ce6230: usb_control_msg() failed=-110 [ 214.072913][ T6002] zl10353_read_register: readreg error (reg=127, ret==-110) [ 214.073155][ T6003] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 214.130697][ T8029] usb 5-1: dvb_usb_ce6230: usb_control_msg() failed=-32 [ 214.209553][ T6002] usb 5-1: USB disconnect, device number 6 [ 214.277038][ T6003] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 214.277074][ T6003] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 214.277097][ T6003] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 6 [ 214.277143][ T6003] usb 2-1: New USB device found, idVendor=2133, idProduct=0018, bcdDevice= 0.00 [ 214.277275][ T6003] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 214.350421][ T6003] usb 2-1: config 0 descriptor?? [ 214.846157][ T6003] viewsonic 0003:2133:0018.0013: hidraw0: USB HID v0.00 Device [HID 2133:0018] on usb-dummy_hcd.1-1/input0 [ 215.022861][ T45] usb 2-1: USB disconnect, device number 11 [ 215.840991][ T8094] fido_id[8094]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 216.007554][ T8101] openvswitch: netlink: IP tunnel attribute has 12 unknown bytes. [ 216.108234][ T8103] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 216.108264][ T8103] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 216.163449][ T8103] vhci_hcd vhci_hcd.0: Device attached [ 216.225977][ T8109] mkiss: ax0: crc mode is auto. [ 216.339424][ T6003] vhci_hcd: vhci_device speed not set [ 216.400880][ T6003] usb 37-1: new full-speed USB device number 2 using vhci_hcd [ 216.412387][ T45] usb 3-1: new low-speed USB device number 12 using dummy_hcd [ 216.582001][ T45] usb 3-1: config 0 has no interfaces? [ 216.582240][ T45] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 216.582267][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.626341][ T45] usb 3-1: config 0 descriptor?? [ 216.886365][ T8105] usbip_core: unknown command [ 216.886382][ T8105] vhci_hcd: unknown pdu 0 [ 216.886393][ T8105] usbip_core: unknown command [ 216.901587][ T5908] usb 3-1: USB disconnect, device number 12 [ 216.993885][ T68] vhci_hcd: stop threads [ 216.995706][ T68] vhci_hcd: release socket [ 216.999964][ T68] vhci_hcd: disconnect device [ 217.702479][ T5908] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 217.856697][ T5908] usb 2-1: config 0 interface 0 altsetting 13 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 217.856735][ T5908] usb 2-1: config 0 interface 0 altsetting 13 endpoint 0x81 has invalid wMaxPacketSize 0 [ 217.856757][ T5908] usb 2-1: config 0 interface 0 altsetting 13 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 217.856784][ T5908] usb 2-1: config 0 interface 0 has no altsetting 0 [ 217.856821][ T5908] usb 2-1: New USB device found, idVendor=28bd, idProduct=0042, bcdDevice= 0.00 [ 217.856845][ T5908] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 217.932176][ T6002] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 217.952341][ T5908] usb 2-1: config 0 descriptor?? [ 218.082262][ T6002] usb 1-1: Using ep0 maxpacket: 32 [ 218.088293][ T6002] usb 1-1: config 0 interface 0 has no altsetting 0 [ 218.112238][ T6002] usb 1-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 218.112271][ T6002] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 218.112356][ T6002] usb 1-1: Product: syz [ 218.112371][ T6002] usb 1-1: Manufacturer: syz [ 218.112384][ T6002] usb 1-1: SerialNumber: syz [ 218.215145][ T6002] usb 1-1: config 0 descriptor?? [ 218.437951][ T5908] uclogic 0003:28BD:0042.0014: interface is invalid, ignoring [ 218.634597][ T45] usb 2-1: USB disconnect, device number 12 [ 218.668603][ T6002] gs_usb 1-1:0.0: Couldn't get device config: (err=-121) [ 218.668653][ T6002] gs_usb 1-1:0.0: probe with driver gs_usb failed with error -121 [ 218.876654][ T6002] usb 1-1: USB disconnect, device number 10 [ 219.726717][ T8183] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 219.726776][ T8183] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 219.726880][ T8183] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 219.727074][ T8183] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 219.727131][ T8183] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 219.727189][ T8183] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 219.727363][ T8183] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 219.727421][ T8183] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 219.727475][ T8183] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 219.727581][ T8183] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 219.727634][ T8183] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 219.727715][ T8183] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 220.067406][ T8190] ip6tnl1: entered promiscuous mode [ 220.067441][ T8190] ip6tnl1: entered allmulticast mode [ 220.100371][ T8190] team0: Device ip6tnl1 is of different type [ 220.602191][ T6002] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 220.707207][ T8206] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 220.752254][ T6002] usb 2-1: Using ep0 maxpacket: 32 [ 220.756190][ T6002] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 220.756223][ T6002] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 220.756264][ T6002] usb 2-1: New USB device found, idVendor=0458, idProduct=0087, bcdDevice= 0.00 [ 220.756288][ T6002] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.819736][ T6002] usb 2-1: config 0 descriptor?? [ 221.267104][ T6002] kye 0003:0458:0087.0015: unknown main item tag 0x0 [ 221.267141][ T6002] kye 0003:0458:0087.0015: unknown main item tag 0x0 [ 221.344126][ T6002] kye 0003:0458:0087.0015: hidraw0: USB HID v0.00 Device [HID 0458:0087] on usb-dummy_hcd.1-1/input0 [ 221.353027][ T45] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 221.496194][ T5847] usb 2-1: USB disconnect, device number 13 [ 221.536933][ T45] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 127, changing to 10 [ 221.536992][ T45] usb 3-1: New USB device found, idVendor=0c70, idProduct=f0bd, bcdDevice= 0.00 [ 221.537016][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 221.582288][ T6003] vhci_hcd: vhci_device speed not set [ 221.614441][ T8222] fido_id[8222]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 221.671905][ T45] usb 3-1: config 0 descriptor?? [ 221.886865][ T8233] use of bytesused == 0 is deprecated and will be removed in the future, [ 221.886883][ T8233] use the actual size instead. [ 222.171413][ T45] aquacomputer_d5next 0003:0C70:F0BD.0016: unknown main item tag 0x0 [ 222.239583][ T45] aquacomputer_d5next 0003:0C70:F0BD.0016: hidraw0: USB HID v0.00 Device [HID 0c70:f0bd] on usb-dummy_hcd.2-1/input0 [ 222.392331][ T60] Bluetooth: hci3: command 0x0406 tx timeout [ 222.405562][ T60] Bluetooth: hci1: command 0x0406 tx timeout [ 222.630677][ T45] usb 3-1: USB disconnect, device number 13 [ 222.880081][ T8242] fido_id[8242]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 223.918115][ T8279] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1054'. [ 223.920592][ T8278] usb usb8: usbfs: process 8278 (syz.1.1055) did not claim interface 0 before use [ 225.112187][ T45] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 225.262843][ T45] usb 3-1: Using ep0 maxpacket: 8 [ 225.265809][ T45] usb 3-1: config 0 has an invalid interface number: 55 but max is 0 [ 225.265838][ T45] usb 3-1: config 0 has no interface number 0 [ 225.265889][ T45] usb 3-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 225.265912][ T45] usb 3-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 225.265938][ T45] usb 3-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 225.265964][ T45] usb 3-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 225.266009][ T45] usb 3-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 225.266032][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 225.304084][ T45] usb 3-1: config 0 descriptor?? [ 225.464461][ T45] ldusb 3-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 225.767254][ T5847] usb 3-1: USB disconnect, device number 14 [ 225.834828][ T5847] ldusb 3-1:0.55: LD USB Device #0 now disconnected [ 227.143386][ T8362] autofs: Bad value for 'fd' [ 228.381881][ T8395] vivid-001: disconnect [ 228.431911][ T8394] vivid-001: reconnect [ 228.873216][ T8409] vim2m vim2m.0: vidioc_s_fmt queue busy [ 230.049867][ T8432] program syz.0.1126 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 230.944087][ T6003] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 231.092226][ T6003] usb 1-1: Using ep0 maxpacket: 8 [ 231.094938][ T6003] usb 1-1: config index 0 descriptor too short (expected 30, got 18) [ 231.098558][ T6003] usb 1-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 231.098588][ T6003] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.098606][ T6003] usb 1-1: Product: syz [ 231.098620][ T6003] usb 1-1: Manufacturer: syz [ 231.098635][ T6003] usb 1-1: SerialNumber: syz [ 231.164741][ T6003] usb 1-1: config 0 descriptor?? [ 231.191078][ T6003] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 231.191268][ T6003] usb 1-1: setting power ON [ 231.191290][ T6003] dvb-usb: bulk message failed: -22 (2/0) [ 231.194635][ T5921] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 231.234776][ T6003] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 231.239402][ T6003] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 231.239469][ T6003] usb 1-1: media controller created [ 231.299576][ T6003] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 231.349189][ T6003] usb 1-1: selecting invalid altsetting 6 [ 231.349215][ T6003] usb 1-1: digital interface selection failed (-22) [ 231.349230][ T6003] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 231.350502][ T6003] usb 1-1: setting power OFF [ 231.350690][ T6003] dvb-usb: bulk message failed: -22 (2/0) [ 231.350709][ T6003] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 231.350721][ T6003] (NULL device *): no alternate interface [ 231.362456][ T5921] usb 2-1: Using ep0 maxpacket: 16 [ 231.368638][ T5921] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 231.368667][ T5921] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 231.368687][ T5921] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 231.368727][ T5921] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 231.368748][ T5921] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 231.376621][ T5921] usb 2-1: config 0 descriptor?? [ 231.415510][ T5847] hid (null): invalid report_size -1358781365 [ 231.456036][ T8446] dvb-usb: bulk message failed: -22 (4/0) [ 231.457467][ T8446] cxusb: i2c read failed [ 231.605272][ T6003] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 231.644422][ T6003] usb 1-1: USB disconnect, device number 11 [ 231.811857][ T5847] hid-generic 0001:0009:0001.0017: unknown main item tag 0x3 [ 231.811941][ T5847] hid-generic 0001:0009:0001.0017: unknown main item tag 0x6 [ 231.811967][ T5847] hid-generic 0001:0009:0001.0017: invalid report_size -1358781365 [ 231.811984][ T5847] hid-generic 0001:0009:0001.0017: item 0 4 1 7 parsing failed [ 231.823753][ T5847] hid-generic 0001:0009:0001.0017: probe with driver hid-generic failed with error -22 [ 231.858257][ T5921] microsoft 0003:045E:07DA.0018: unbalanced collection at end of report description [ 231.859273][ T5921] microsoft 0003:045E:07DA.0018: parse failed [ 231.859374][ T5921] microsoft 0003:045E:07DA.0018: probe with driver microsoft failed with error -22 [ 232.061577][ T5921] usb 2-1: USB disconnect, device number 14 [ 232.572294][ T8476] mkiss: ax0: crc mode is auto. [ 233.491321][ T6003] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 233.534177][ T6003] hid-generic 0000:0000:0000.0019: hidraw0: HID v0.00 Device [syz1] on syz0 [ 233.615247][ T8505] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1160'. [ 233.615271][ T8505] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1160'. [ 233.615295][ T8505] netlink: 'syz.4.1160': attribute type 7 has an invalid length. [ 234.023240][ T8507] fido_id[8507]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 234.212219][ T5847] usb 4-1: new full-speed USB device number 12 using dummy_hcd [ 234.365388][ T5847] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 234.365425][ T5847] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 234.365449][ T5847] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 234.365494][ T5847] usb 4-1: New USB device found, idVendor=056a, idProduct=005d, bcdDevice= 0.00 [ 234.365519][ T5847] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 234.412223][ T5847] usb 4-1: config 0 descriptor?? [ 234.737429][ T8531] program syz.0.1172 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 234.881044][ T5847] wacom 0003:056A:005D.001A: unbalanced collection at end of report description [ 234.922771][ T5847] wacom 0003:056A:005D.001A: parse failed [ 234.922903][ T5847] wacom 0003:056A:005D.001A: probe with driver wacom failed with error -22 [ 235.125186][ T31] usb 4-1: USB disconnect, device number 12 [ 235.262147][ T5847] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 235.415860][ T5847] usb 5-1: Using ep0 maxpacket: 8 [ 235.418985][ T5847] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 235.419037][ T5847] usb 5-1: New USB device found, idVendor=0458, idProduct=4018, bcdDevice= 0.00 [ 235.419061][ T5847] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.484058][ T5847] usb 5-1: config 0 descriptor?? [ 235.591217][ T8551] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1182'. [ 235.931647][ T8556] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1183'. [ 235.931676][ T8556] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1183'. [ 235.931744][ T8556] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1183'. [ 235.961686][ T5847] kye 0003:0458:4018.001B: unbalanced collection at end of report description [ 235.963249][ T5847] kye 0003:0458:4018.001B: parse failed [ 235.963330][ T5847] kye 0003:0458:4018.001B: probe with driver kye failed with error -22 [ 236.186987][ T6003] usb 5-1: USB disconnect, device number 7 [ 237.675149][ T8600] openvswitch: netlink: nsh attribute has 65533 unknown bytes. [ 237.675191][ T8600] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 237.822495][ T5847] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 237.995003][ T5847] usb 5-1: Using ep0 maxpacket: 8 [ 238.000128][ T5847] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 238.000163][ T5847] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 238.000205][ T5847] usb 5-1: New USB device found, idVendor=046d, idProduct=c20e, bcdDevice= 0.00 [ 238.000226][ T5847] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.008003][ T5847] usb 5-1: config 0 descriptor?? [ 238.504299][ T5847] logitech 0003:046D:C20E.001C: rdesc size test failed for formula gp [ 238.506226][ T5847] logitech 0003:046D:C20E.001C: unbalanced collection at end of report description [ 238.507279][ T5847] logitech 0003:046D:C20E.001C: parse failed [ 238.507381][ T5847] logitech 0003:046D:C20E.001C: probe with driver logitech failed with error -22 [ 238.736777][ T6002] usb 5-1: USB disconnect, device number 8 [ 238.962212][ T31] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 239.113472][ T31] usb 3-1: Using ep0 maxpacket: 16 [ 239.136935][ T31] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 239.137003][ T31] usb 3-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 239.137025][ T31] usb 3-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0 [ 239.137049][ T31] usb 3-1: config 1 interface 0 altsetting 3 endpoint 0x8A has invalid wMaxPacketSize 0 [ 239.137071][ T31] usb 3-1: config 1 interface 0 altsetting 3 bulk endpoint 0x8A has invalid maxpacket 0 [ 239.137094][ T31] usb 3-1: config 1 interface 0 has no altsetting 0 [ 239.137131][ T31] usb 3-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 239.137155][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 239.255120][ T31] ums-sddr09 3-1:1.0: USB Mass Storage device detected [ 239.402274][ T5921] usb 4-1: new full-speed USB device number 13 using dummy_hcd [ 239.572567][ T31] ums-sddr09 3-1:1.0: probe with driver ums-sddr09 failed with error -22 [ 239.585457][ T5921] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 239.585490][ T5921] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 239.585538][ T5921] usb 4-1: New USB device found, idVendor=11ff, idProduct=3331, bcdDevice= 0.00 [ 239.585558][ T5921] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 239.656799][ T31] usb 3-1: USB disconnect, device number 15 [ 239.805754][ T5921] usb 4-1: config 0 descriptor?? [ 239.807314][ T8628] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 239.871279][ T8641] loop6: detected capacity change from 0 to 7 [ 239.917901][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 239.918024][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 239.945557][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 239.945594][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 239.947340][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 239.947372][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 239.947647][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 239.947672][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 239.947964][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 239.947987][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 239.948410][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 239.948433][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 239.948677][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 239.948699][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 239.948791][ T8641] ldm_validate_partition_table(): Disk read failed. [ 239.948970][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 239.948992][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 239.949346][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 239.949371][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 239.949725][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 239.949749][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 239.972195][ T8641] Dev loop6: unable to read RDB block 0 [ 240.161570][ T8641] loop6: unable to read partition table [ 240.171660][ T8641] loop6: partition table beyond EOD, truncated [ 240.171843][ T8641] loop_reread_partitions: partition scan of loop6 (þ被xü—ŸÑà–() failed (rc=-5) [ 240.323447][ T5921] gembird 0003:11FF:3331.001D: hidraw0: USB HID v0.00 Device [HID 11ff:3331] on usb-dummy_hcd.3-1/input0 [ 240.457006][ T5921] usb 4-1: USB disconnect, device number 13 [ 240.469417][ T8648] netlink: 11 bytes leftover after parsing attributes in process `syz.2.1226'. [ 240.588186][ T8649] fido_id[8649]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 240.902644][ T31] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 241.052474][ T31] usb 5-1: Using ep0 maxpacket: 8 [ 241.059662][ T31] usb 5-1: New USB device found, idVendor=046d, idProduct=08dd, bcdDevice=ff.f4 [ 241.059694][ T31] usb 5-1: New USB device strings: Mfr=8, Product=2, SerialNumber=3 [ 241.059714][ T31] usb 5-1: Product: syz [ 241.059729][ T31] usb 5-1: Manufacturer: syz [ 241.059743][ T31] usb 5-1: SerialNumber: syz [ 241.113764][ T31] usb 5-1: config 0 descriptor?? [ 241.130190][ T31] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08dd [ 241.643817][ T8668] bond_slave_0: entered promiscuous mode [ 241.643887][ T8668] bond_slave_1: entered promiscuous mode [ 241.644335][ T8668] vlan2: entered promiscuous mode [ 241.644350][ T8668] bond0: entered promiscuous mode [ 241.648531][ T8672] tipc: Started in network mode [ 241.648561][ T8672] tipc: Node identity ac14140f, cluster identity 4711 [ 241.670819][ T8672] tipc: Enabled bearer , priority 10 [ 241.779517][ T31] gspca_zc3xx: reg_w_i err -71 [ 241.779629][ T31] gspca_zc3xx 5-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 241.801756][ T31] usb 5-1: USB disconnect, device number 9 [ 241.807670][ T5921] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 241.835688][ T5889] udevd[5889]: setting owner of /dev/bus/usb/005/009 to uid=0, gid=0 failed: No such file or directory [ 241.958964][ T5921] usb 4-1: Using ep0 maxpacket: 16 [ 241.969704][ T5921] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 241.969739][ T5921] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 241.969781][ T5921] usb 4-1: New USB device found, idVendor=04d8, idProduct=f002, bcdDevice= 0.00 [ 241.969805][ T5921] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.997419][ T5921] usb 4-1: config 0 descriptor?? [ 242.288718][ T37] audit: type=1326 audit(1756378070.840:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8682 comm="syz.2.1242" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f96e9acebe9 code=0x0 [ 242.468217][ T5921] hid-picolcd 0003:04D8:F002.001E: unknown main item tag 0x0 [ 242.566883][ T5921] hid-picolcd 0003:04D8:F002.001E: No report with id 0xf3 found [ 242.566911][ T5921] hid-picolcd 0003:04D8:F002.001E: No report with id 0xf4 found [ 242.696019][ T31] usb 4-1: USB disconnect, device number 14 [ 242.786506][ T5921] tipc: Node number set to 2886997007 [ 243.074203][ T5921] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 243.225206][ T5921] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 243.225273][ T5921] usb 2-1: New USB device found, idVendor=046d, idProduct=c50c, bcdDevice= 0.00 [ 243.225298][ T5921] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 243.246334][ T5921] usb 2-1: config 0 descriptor?? [ 243.736839][ T5921] logitech 0003:046D:C50C.001F: unbalanced delimiter at end of report description [ 243.737762][ T5921] logitech 0003:046D:C50C.001F: parse failed [ 243.737879][ T5921] logitech 0003:046D:C50C.001F: probe with driver logitech failed with error -22 [ 243.984874][ T5847] usb 2-1: USB disconnect, device number 15 [ 244.022264][ T5921] usb 3-1: new low-speed USB device number 16 using dummy_hcd [ 244.206797][ T5921] usb 3-1: string descriptor 0 read error: -22 [ 244.206977][ T5921] usb 3-1: New USB device found, idVendor=04b4, idProduct=8613, bcdDevice=95.8f [ 244.207001][ T5921] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 244.258444][ T5921] usb 3-1: config 0 descriptor?? [ 244.287943][ T5921] usbtest 3-1:0.0: FX2 device [ 244.287965][ T5921] usbtest 3-1:0.0: low-speed {control intr-in intr-out} tests (+alt) [ 244.476719][ T5921] usb 3-1: USB disconnect, device number 16 [ 244.603074][ T8729] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1263'. [ 244.706324][ T8733] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1265'. [ 244.819434][ T8737] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1267'. [ 246.388194][ T8785] tipc: Started in network mode [ 246.388217][ T8785] tipc: Node identity 2, cluster identity 4711 [ 246.388231][ T8785] tipc: Node number set to 2 [ 246.389889][ T8785] tipc: Cannot configure node identity twice [ 248.507056][ T8831] smc: net device bond0 applied user defined pnetid SYZ2 [ 252.632463][ T5153] Bluetooth: hci3: command 0x0406 tx timeout [ 253.031672][ T8942] bridge0: entered promiscuous mode [ 253.054193][ T8942] bridge0: port 3(macsec1) entered blocking state [ 253.060050][ T8942] bridge0: port 3(macsec1) entered disabled state [ 253.060353][ T8942] macsec1: entered allmulticast mode [ 253.060370][ T8942] bridge0: entered allmulticast mode [ 253.082546][ T31] usb 1-1: new full-speed USB device number 12 using dummy_hcd [ 253.125892][ T8942] macsec1: left allmulticast mode [ 253.125917][ T8942] bridge0: left allmulticast mode [ 253.193856][ T8942] bridge0: left promiscuous mode [ 253.235841][ T31] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 253.235871][ T31] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 253.235930][ T31] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 253.235953][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 253.267306][ T31] usb 1-1: config 0 descriptor?? [ 253.337839][ T31] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 253.337900][ T31] dvb-usb: bulk message failed: -22 (3/0) [ 253.398839][ T31] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 253.404903][ T31] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 253.404965][ T31] usb 1-1: media controller created [ 253.456846][ T31] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 253.516627][ T31] dvb-usb: bulk message failed: -22 (6/0) [ 253.516727][ T31] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 253.561216][ T31] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input16 [ 253.611147][ T31] dvb-usb: schedule remote query interval to 150 msecs. [ 253.611171][ T31] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 253.630502][ T31] usb 1-1: USB disconnect, device number 12 [ 253.661104][ T8950] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1363'. [ 253.661343][ T8950] netlink: 'syz.1.1363': attribute type 5 has an invalid length. [ 253.895850][ T31] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 255.008636][ T8981] tipc: Started in network mode [ 255.008670][ T8981] tipc: Node identity ac1414aa, cluster identity 4711 [ 255.019492][ T8981] tipc: Enabling of bearer rejected, failed to enable media [ 256.168828][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.168913][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.122183][ T5908] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 257.279715][ T5908] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 257.279772][ T5908] usb 2-1: New USB device found, idVendor=046d, idProduct=c295, bcdDevice= 0.00 [ 257.279797][ T5908] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 257.320789][ T5908] usb 2-1: config 0 descriptor?? [ 257.879837][ T5908] logitech 0003:046D:C295.0020: hidraw0: USB HID v0.00 Device [HID 046d:c295] on usb-dummy_hcd.1-1/input0 [ 257.879874][ T5908] logitech 0003:046D:C295.0020: no inputs found [ 258.059862][ T5847] usb 2-1: USB disconnect, device number 16 [ 258.127568][ T9033] x_tables: ip6_tables: quota.0 match: invalid size 24 (kernel) != (user) 144 [ 258.167514][ T9031] fido_id[9031]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 258.624756][ T9044] program syz.4.1406 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 258.862410][ T5908] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 259.015192][ T5908] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 196, using maximum allowed: 30 [ 259.015256][ T5908] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 259.015279][ T5908] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 196 [ 259.015324][ T5908] usb 3-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.00 [ 259.015348][ T5908] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 259.034301][ T5908] usb 3-1: config 0 descriptor?? [ 259.494458][ T5908] holtek_kbd 0003:04D9:A055.0021: item fetching failed at offset 5/7 [ 259.495519][ T5908] holtek_kbd 0003:04D9:A055.0021: probe with driver holtek_kbd failed with error -22 [ 259.713097][ T5847] usb 3-1: USB disconnect, device number 17 [ 259.811980][ T9076] program syz.0.1420 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 260.929999][ T9109] syz.2.1436 (9109): /proc/9108/oom_adj is deprecated, please use /proc/9108/oom_score_adj instead. [ 261.202556][ T5908] usb 1-1: new full-speed USB device number 13 using dummy_hcd [ 261.355838][ T5908] usb 1-1: config 4 has an invalid interface number: 231 but max is 0 [ 261.355869][ T5908] usb 1-1: config 4 has no interface number 0 [ 261.359514][ T5908] usb 1-1: New USB device found, idVendor=13d3, idProduct=3224, bcdDevice=cb.0d [ 261.359544][ T5908] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 261.359565][ T5908] usb 1-1: Product: syz [ 261.359578][ T5908] usb 1-1: Manufacturer: syz [ 261.359593][ T5908] usb 1-1: SerialNumber: syz [ 261.423723][ T5908] dvb-usb: found a 'DigitalNow TinyUSB 2 DVB-t Receiver' in warm state. [ 261.577992][ T9122] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1445'. [ 261.578018][ T9122] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1445'. [ 261.676065][ T6002] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 261.832223][ T6002] usb 5-1: Using ep0 maxpacket: 16 [ 261.841227][ T6002] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 261.841257][ T6002] usb 5-1: config 0 has no interface number 0 [ 261.841395][ T6002] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 261.841422][ T6002] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 261.845882][ T5908] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 261.846017][ T5908] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver error while loading driver (-19) [ 261.850205][ T6002] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 261.850231][ T6002] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 261.850250][ T6002] usb 5-1: Product: syz [ 261.850263][ T6002] usb 5-1: SerialNumber: syz [ 261.911746][ T6002] usb 5-1: config 0 descriptor?? [ 261.994583][ T6002] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 262.022680][ T6002] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input17 [ 262.091358][ T5847] usb 1-1: USB disconnect, device number 13 [ 262.196514][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 262.199500][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 262.199774][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 262.200033][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 262.200773][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 262.201023][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 262.201269][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 262.201634][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 262.201922][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 262.202391][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 262.587578][ T6002] usb 5-1: USB disconnect, device number 10 [ 262.587679][ C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 262.694666][ T6002] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 263.410097][ T9157] ptrace attach of "./syz-executor exec"[5841] was attempted by "\x09   Àÿ Àÿ Ðÿ 0 ðÿ °ÿ Àÿ ÿÿÿÿ"[9157] [ 263.921842][ T9174] program syz.0.1468 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 263.942290][ T5950] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 264.097633][ T5950] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 264.097663][ T5950] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 264.097685][ T5950] usb 5-1: config 1 has no interface number 0 [ 264.097743][ T5950] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 264.112561][ T5950] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 264.112591][ T5950] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.112611][ T5950] usb 5-1: Product: syz [ 264.112624][ T5950] usb 5-1: Manufacturer: syz [ 264.112638][ T5950] usb 5-1: SerialNumber: syz [ 264.164382][ T5950] usb 5-1: selecting invalid altsetting 1 [ 264.639914][ T5950] usb 5-1: selecting invalid altsetting 1 [ 264.639982][ T5950] cdc_ncm 5-1:1.1: bind() failure [ 264.850382][ T5921] usb 5-1: USB disconnect, device number 11 [ 265.228429][ T9199] vlan3: entered promiscuous mode [ 265.228454][ T9199] macvtap0: entered promiscuous mode [ 265.362497][ T5950] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 265.520794][ T5950] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 265.520829][ T5950] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 265.520867][ T5950] usb 1-1: New USB device found, idVendor=0458, idProduct=5010, bcdDevice= 0.00 [ 265.520885][ T5950] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 265.544614][ T5950] usb 1-1: config 0 descriptor?? [ 265.988678][ T5950] kye 0003:0458:5010.0022: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 266.033789][ T5950] kye 0003:0458:5010.0022: item fetching failed at offset 5/7 [ 266.036330][ T5950] kye 0003:0458:5010.0022: parse failed [ 266.036415][ T5950] kye 0003:0458:5010.0022: probe with driver kye failed with error -22 [ 266.194133][ T9218] overlayfs: option "uuid=on" requires an upper fs, falling back to uuid=null. [ 266.221779][ T5923] usb 1-1: USB disconnect, device number 14 [ 266.622920][ T9228] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1497'. [ 266.622954][ T9228] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 267.825679][ T9263] bond_slave_0: entered promiscuous mode [ 267.825748][ T9263] bond_slave_1: entered promiscuous mode [ 267.829112][ T9263] macsec1: entered promiscuous mode [ 267.829137][ T9263] bond0: entered promiscuous mode [ 267.918589][ T9263] bond0: left promiscuous mode [ 267.919596][ T9263] bond_slave_0: left promiscuous mode [ 267.919687][ T9263] bond_slave_1: left promiscuous mode [ 267.976470][ T5921] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 268.141472][ T5921] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 268.141510][ T5921] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 268.141552][ T5921] usb 4-1: New USB device found, idVendor=0419, idProduct=0600, bcdDevice= 0.00 [ 268.141576][ T5921] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 268.193854][ T9270] netlink: 212408 bytes leftover after parsing attributes in process `syz.1.1514'. [ 268.193939][ T9270] netlink: zone id is out of range [ 268.193988][ T9270] netlink: get zone limit has 8 unknown bytes [ 268.199027][ T5921] usb 4-1: config 0 descriptor?? [ 268.562261][ T5847] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 268.660261][ T5921] samsung 0003:0419:0600.0023: item fetching failed at offset 5/7 [ 268.661202][ T5921] samsung 0003:0419:0600.0023: parse failed [ 268.661282][ T5921] samsung 0003:0419:0600.0023: probe with driver samsung failed with error -22 [ 268.722394][ T5847] usb 3-1: Using ep0 maxpacket: 16 [ 268.725191][ T5847] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 268.725217][ T5847] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 268.725235][ T5847] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 268.728841][ T5847] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 268.728872][ T5847] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 268.728894][ T5847] usb 3-1: Product: syz [ 268.728908][ T5847] usb 3-1: Manufacturer: syz [ 268.728923][ T5847] usb 3-1: SerialNumber: syz [ 268.849407][ T5950] usb 4-1: USB disconnect, device number 15 [ 269.042932][ T5847] usb 3-1: 0:2 : does not exist [ 269.074210][ T5847] usb 3-1: USB disconnect, device number 18 [ 269.259005][ T5889] udevd[5889]: 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 [ 269.549917][ T9292] sp0: Synchronizing with TNC [ 270.832602][ T5923] usb 1-1: new full-speed USB device number 15 using dummy_hcd [ 270.985333][ T5923] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 270.985386][ T5923] usb 1-1: New USB device found, idVendor=04b3, idProduct=3100, bcdDevice= 0.00 [ 270.985411][ T5923] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 270.996357][ T5923] usb 1-1: config 0 descriptor?? [ 271.460563][ T5923] lenovo 0003:04B3:3100.0024: hidraw0: USB HID v0.00 Device [HID 04b3:3100] on usb-dummy_hcd.0-1/input0 [ 271.616932][ T5921] usb 1-1: USB disconnect, device number 15 [ 272.099801][ T9350] fido_id[9350]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 272.392732][ T5153] Bluetooth: hci4: command tx timeout [ 272.394089][ T9362] netlink: 'syz.1.1555': attribute type 10 has an invalid length. [ 272.400848][ T9362] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.402517][ T9362] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.526013][ T9367] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1555'. [ 272.538234][ T9362] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.538419][ T9362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 272.539696][ T9362] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.539892][ T9362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 272.579604][ T9362] bridge0: entered promiscuous mode [ 272.581469][ T9362] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 272.601292][ T9367] bridge_slave_1: left allmulticast mode [ 272.601404][ T9367] bridge_slave_1: left promiscuous mode [ 272.601723][ T9367] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.817231][ T9367] bridge_slave_0: left allmulticast mode [ 272.817267][ T9367] bridge_slave_0: left promiscuous mode [ 272.817575][ T9367] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.939434][ T9375] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1561'. [ 273.167272][ T9378] openvswitch: netlink: Missing key (keys=40, expected=2000) [ 273.184477][ T9367] bond0: (slave bridge0): Releasing backup interface [ 273.445180][ T9383] IPVS: sync thread started: state = BACKUP, mcast_ifn = bridge0, syncid = 0, id = 0 [ 275.872263][ T5847] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 275.873805][ T5921] usb 2-1: new full-speed USB device number 17 using dummy_hcd [ 276.028757][ T5847] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 276.028792][ T5847] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 276.028812][ T5847] usb 4-1: Product: syz [ 276.028826][ T5847] usb 4-1: Manufacturer: syz [ 276.028840][ T5847] usb 4-1: SerialNumber: syz [ 276.070606][ T5921] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 276.070662][ T5921] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2c24, bcdDevice= 0.00 [ 276.070685][ T5921] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 276.156150][ T5921] usb 2-1: config 0 descriptor?? [ 276.160224][ T5847] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 276.217284][ T37] audit: type=1800 audit(1756378104.770:48): pid=9450 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.0.1596" name="SYSV00000000" dev="hugetlbfs" ino=1 res=0 errno=0 [ 276.292253][ T10] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 277.247693][ T9464] tmpfs: Cannot disable swap on remount [ 277.671208][ T10] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 277.671861][ T10] ath9k_htc: Failed to initialize the device [ 277.687697][ T5921] pyra 0003:1E7D:2C24.0025: hidraw0: USB HID v0.08 Device [HID 1e7d:2c24] on usb-dummy_hcd.1-1/input0 [ 277.857036][ T37] audit: type=1326 audit(1756378106.390:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9471 comm="syz.2.1608" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96e9acebe9 code=0x7ffc0000 [ 277.857103][ T37] audit: type=1326 audit(1756378106.410:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9471 comm="syz.2.1608" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f96e9acebe9 code=0x7ffc0000 [ 277.997042][ T37] audit: type=1326 audit(1756378106.550:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9471 comm="syz.2.1608" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96e9acebe9 code=0x7ffc0000 [ 277.997384][ T37] audit: type=1326 audit(1756378106.550:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9471 comm="syz.2.1608" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96e9acebe9 code=0x7ffc0000 [ 280.689176][ T5921] usb 2-1: USB disconnect, device number 17 [ 280.704229][ T9] usb 4-1: USB disconnect, device number 16 [ 280.881856][ T9] usb 4-1: ath9k_htc: USB layer deinitialized [ 281.088586][ T9505] fido_id[9505]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 281.382324][ T5921] usb 2-1: new full-speed USB device number 18 using dummy_hcd [ 281.634944][ T5921] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 281.634981][ T5921] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 281.635027][ T5921] usb 2-1: New USB device found, idVendor=1345, idProduct=3008, bcdDevice= 0.00 [ 281.635050][ T5921] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 281.645468][ T5921] usb 2-1: config 0 descriptor?? [ 281.648805][ T9490] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 282.198112][ T5921] sony 0003:1345:3008.0026: unknown main item tag 0x0 [ 282.198151][ T5921] sony 0003:1345:3008.0026: unknown main item tag 0x0 [ 282.198175][ T5921] sony 0003:1345:3008.0026: unknown main item tag 0x0 [ 282.198217][ T5921] sony 0003:1345:3008.0026: unknown main item tag 0x0 [ 282.198239][ T5921] sony 0003:1345:3008.0026: unknown main item tag 0x0 [ 282.382218][ T5921] sony 0003:1345:3008.0026: hiddev0,hidraw0: USB HID v80.05 Device [HID 1345:3008] on usb-dummy_hcd.1-1/input0 [ 282.382258][ T5921] sony 0003:1345:3008.0026: failed to claim input [ 282.552203][ T5921] usb 2-1: USB disconnect, device number 18 [ 283.218588][ T9548] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1642'. [ 283.229051][ T9542] fido_id[9542]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 283.883416][ T9563] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 284.278785][ T9573] overlayfs: failed to resolve './file1': -2 [ 285.101844][ T9592] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 286.850815][ T9621] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1674'. [ 286.920679][ T9621] bridge0: entered promiscuous mode [ 286.934933][ T9621] bridge0: port 3(macvlan2) entered blocking state [ 286.936243][ T9621] bridge0: port 3(macvlan2) entered disabled state [ 286.936456][ T9621] macvlan2: entered allmulticast mode [ 286.936474][ T9621] bridge0: entered allmulticast mode [ 286.991667][ T9621] macvlan2: left allmulticast mode [ 286.991696][ T9621] bridge0: left allmulticast mode [ 286.998818][ T9621] bridge0: left promiscuous mode [ 287.345019][ T9623] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1675'. [ 287.460083][ T6002] kernel write not supported for file /amidi2 (pid: 6002 comm: kworker/1:6) [ 287.545246][ T31] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 287.692208][ T31] usb 2-1: Using ep0 maxpacket: 16 [ 287.699630][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.699664][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 287.699705][ T31] usb 2-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.00 [ 287.699726][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 287.757139][ T31] usb 2-1: config 0 descriptor?? [ 288.206774][ T31] apple 0003:05AC:024B.0027: unknown main item tag 0x6 [ 288.206812][ T31] apple 0003:05AC:024B.0027: ignoring exceeding usage max [ 288.208120][ T31] apple 0003:05AC:024B.0027: invalid report_size 16640 [ 288.208141][ T31] apple 0003:05AC:024B.0027: item 0 2 1 7 parsing failed [ 288.209122][ T31] apple 0003:05AC:024B.0027: parse failed [ 288.209243][ T31] apple 0003:05AC:024B.0027: probe with driver apple failed with error -22 [ 288.389163][ T31] usb 2-1: USB disconnect, device number 19 [ 290.522530][ T31] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 290.682297][ T31] usb 3-1: Using ep0 maxpacket: 8 [ 290.690539][ T31] usb 3-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 290.690572][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.690593][ T31] usb 3-1: Product: syz [ 290.690608][ T31] usb 3-1: Manufacturer: syz [ 290.690631][ T31] usb 3-1: SerialNumber: syz [ 290.754778][ T31] usb 3-1: config 0 descriptor?? [ 290.772582][ T31] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 290.772651][ T31] usb 3-1: setting power ON [ 290.772673][ T31] dvb-usb: bulk message failed: -22 (2/0) [ 290.781322][ T31] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 290.782285][ T10] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 290.821283][ T31] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 290.821352][ T31] usb 3-1: media controller created [ 290.863226][ T31] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 290.942760][ T31] usb 3-1: selecting invalid altsetting 6 [ 290.942784][ T31] usb 3-1: digital interface selection failed (-22) [ 290.942799][ T31] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 290.943702][ T31] usb 3-1: setting power OFF [ 290.943724][ T31] dvb-usb: bulk message failed: -22 (2/0) [ 290.943742][ T31] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 290.943755][ T31] (NULL device *): no alternate interface [ 290.952287][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 290.956216][ T10] usb 5-1: config 0 has an invalid interface number: 55 but max is 0 [ 290.956240][ T10] usb 5-1: config 0 has no interface number 0 [ 290.956309][ T10] usb 5-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 290.956331][ T10] usb 5-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 290.956354][ T10] usb 5-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 290.956377][ T10] usb 5-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 290.956416][ T10] usb 5-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 290.956438][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 290.983052][ T9692] dvb-usb: bulk message failed: -22 (3/0) [ 291.002427][ T5921] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 291.021862][ T10] usb 5-1: config 0 descriptor?? [ 291.028637][ T9709] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1716'. [ 291.099238][ T10] ldusb 5-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 291.162193][ T5921] usb 1-1: Using ep0 maxpacket: 16 [ 291.185302][ T5921] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 291.185333][ T5921] usb 1-1: config 0 has no interface number 0 [ 291.206498][ T5921] usb 1-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 291.206530][ T5921] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 291.206550][ T5921] usb 1-1: Product: syz [ 291.206565][ T5921] usb 1-1: Manufacturer: syz [ 291.206580][ T5921] usb 1-1: SerialNumber: syz [ 291.249120][ T5921] usb 1-1: config 0 descriptor?? [ 291.287241][ T31] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 291.351915][ T31] usb 3-1: USB disconnect, device number 19 [ 291.358165][ T10] usb 5-1: USB disconnect, device number 12 [ 291.579680][ T5921] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 291.585620][ T5921] gspca_spca1528: reg_w err -71 [ 291.613249][ T5921] spca1528 1-1:0.1: probe with driver spca1528 failed with error -71 [ 291.615803][ T10] ldusb 5-1:0.55: LD USB Device #0 now disconnected [ 291.646789][ T5921] usb 1-1: USB disconnect, device number 16 [ 293.412239][ T5950] usb 3-1: new full-speed USB device number 20 using dummy_hcd [ 293.572662][ T5950] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 293.572699][ T5950] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 293.572722][ T5950] usb 3-1: config 0 interface 0 has no altsetting 0 [ 293.572760][ T5950] usb 3-1: New USB device found, idVendor=17ef, idProduct=60ee, bcdDevice= 0.00 [ 293.572785][ T5950] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 293.632468][ T5950] usb 3-1: config 0 descriptor?? [ 294.126456][ T5950] lenovo 0003:17EF:60EE.0028: hidraw0: USB HID v0.01 Device [HID 17ef:60ee] on usb-dummy_hcd.2-1/input0 [ 294.271007][ T5950] lenovo 0003:17EF:60EE.0028: Failed to switch middle button: -71 [ 294.292657][ T5950] lenovo 0003:17EF:60EE.0028: Fn-lock setting failed: -71 [ 294.293277][ T5950] lenovo 0003:17EF:60EE.0028: Sensitivity setting failed: -71 [ 294.340555][ T5950] usb 3-1: USB disconnect, device number 20 [ 294.526906][ T9770] fido_id[9770]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 296.169870][ T9799] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1757'. [ 297.018535][ T9817] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1764'. [ 297.349614][ T9823] tmpfs: Cannot change global quota limit on remount [ 297.932570][ T5921] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 298.132134][ T5921] usb 2-1: Using ep0 maxpacket: 32 [ 298.135052][ T5921] usb 2-1: config 0 has an invalid interface number: 29 but max is 0 [ 298.135082][ T5921] usb 2-1: config 0 has no interface number 0 [ 298.135131][ T5921] usb 2-1: config 0 interface 29 has no altsetting 0 [ 298.141272][ T5921] usb 2-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=39.ac [ 298.141305][ T5921] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 298.141326][ T5921] usb 2-1: Product: syz [ 298.141340][ T5921] usb 2-1: Manufacturer: syz [ 298.141354][ T5921] usb 2-1: SerialNumber: syz [ 298.224420][ T5921] usb 2-1: config 0 descriptor?? [ 298.506899][ T5921] peak_usb 2-1:0.29: PEAK-System PCAN-USB X6 v0 fw v0.0.0 (2 channels) [ 298.707853][ T5921] peak_usb 2-1:0.29 can0: sending command failure: -8 [ 298.707975][ T5921] peak_usb 2-1:0.29 can0: sending command failure: -8 [ 298.708056][ T5921] peak_usb 2-1:0.29 can0: sending command failure: -8 [ 299.009027][ T5921] peak_usb 2-1:0.29: probe with driver peak_usb failed with error -8 [ 299.083253][ T5921] usb 2-1: USB disconnect, device number 20 [ 299.106272][ T9869] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1788'. [ 300.371140][ T9895] team0: Device gtp0 is of different type [ 300.827241][ T9908] UBIFS error (pid: 9908): cannot open "c:::", error -22 [ 301.235478][ T9919] bond0: option ad_select: unable to set because the bond device is up [ 301.394103][ T9925] trusted_key: encrypted key: instantiation of keys using provided decrypted data is disabled since CONFIG_USER_DECRYPTED_DATA is set to false [ 301.565755][ T5923] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 301.715364][ T5923] usb 4-1: config 0 has an invalid interface number: 30 but max is 0 [ 301.715397][ T5923] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 301.715416][ T5923] usb 4-1: config 0 has no interface number 0 [ 301.715469][ T5923] usb 4-1: config 0 interface 30 altsetting 254 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 301.715498][ T5923] usb 4-1: config 0 interface 30 has no altsetting 0 [ 301.715536][ T5923] usb 4-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=74.47 [ 301.715560][ T5923] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 301.814007][ T5923] usb 4-1: config 0 descriptor?? [ 301.842699][ T5923] usb 4-1: unknown interface protocol 0x41, assuming v1 [ 301.842727][ T5923] usb 4-1: 30:2 : does not exist [ 302.077640][ T5923] usb 4-1: USB disconnect, device number 17 [ 303.356198][ T9972] sch_tbf: burst 0 is lower than device veth1 mtu (1514) ! [ 304.343824][ T5950] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 304.492277][ T5950] usb 2-1: Using ep0 maxpacket: 8 [ 304.524141][ T5950] usb 2-1: unable to get BOS descriptor or descriptor too short [ 304.525343][ T5950] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 304.525382][ T5950] usb 2-1: can't read configurations, error -71 [ 304.615806][T10007] netdevsim netdevsim4: Direct firmware load for . [ 304.615806][T10007] failed with error -2 [ 304.615837][T10007] netdevsim netdevsim4: Falling back to sysfs fallback for: . [ 304.615837][T10007] [ 304.976327][T10015] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1860'. [ 306.125912][T10047] netlink: 'syz.2.1875': attribute type 1 has an invalid length. [ 306.421005][T10057] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1879'. [ 306.421049][T10057] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 306.452473][ T5923] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 306.611704][ T5923] usb 5-1: New USB device found, idVendor=14ea, idProduct=ab11, bcdDevice=cf.a5 [ 306.611739][ T5923] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 306.621193][ T5923] usb 5-1: config 0 descriptor?? [ 306.645043][ T6002] usb 2-1: new full-speed USB device number 23 using dummy_hcd [ 306.807088][ T6002] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 306.807120][ T6002] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 306.809522][T10063] can0: slcan on ptm0. [ 306.897349][ T6002] usb 2-1: config 0 descriptor?? [ 306.978182][ T6002] cp210x 2-1:0.0: cp210x converter detected [ 307.184172][T10062] can0 (unregistered): slcan off ptm0. [ 307.314617][ T5923] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 307.314651][ T5923] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 307.461596][ T6002] usb 2-1: cp210x converter now attached to ttyUSB0 [ 307.481461][ T5923] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 307.481494][ T5923] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 307.593675][ T10] usb 2-1: USB disconnect, device number 23 [ 307.704715][ T10] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 307.843748][ T10] cp210x 2-1:0.0: device disconnected [ 307.849561][ T5923] asix 5-1:0.0 eth1: register 'asix' at usb-dummy_hcd.4-1, ASIX AX88178 USB 2.0 Ethernet, aa:aa:aa:aa:aa:bb [ 307.922817][ T5923] usb 5-1: USB disconnect, device number 13 [ 307.924258][ T5923] asix 5-1:0.0 eth1: unregister 'asix' usb-dummy_hcd.4-1, ASIX AX88178 USB 2.0 Ethernet [ 308.216152][T10087] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1894'. [ 311.378695][ T9] IPVS: starting estimator thread 0... [ 311.472578][T10134] IPVS: using max 6 ests per chain, 14400 per kthread [ 312.103146][T10150] sctp: [Deprecated]: syz.3.1921 (pid 10150) Use of int in maxseg socket option. [ 312.103146][T10150] Use struct sctp_assoc_value instead [ 312.836256][T10166] x_tables: ip6_tables: LOG.0 target: invalid size 32 (kernel) != (user) 40 [ 312.937374][T10170] tipc: Cannot configure node identity twice [ 313.921766][T10197] netlink: 'syz.2.1944': attribute type 6 has an invalid length. [ 314.168653][T10203] veth1_macvtap: left promiscuous mode [ 314.168682][T10203] macsec0: entered allmulticast mode [ 314.213123][T10203] veth1_macvtap: entered promiscuous mode [ 314.213153][T10203] veth1_macvtap: entered allmulticast mode [ 314.213300][T10203] macsec0: left allmulticast mode [ 314.213314][T10203] veth1_macvtap: left allmulticast mode [ 315.162234][ T10] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 315.162459][ T9] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 315.354530][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 315.366126][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 315.366168][ T9] usb 3-1: New USB device found, idVendor=1e7d, idProduct=3264, bcdDevice= 0.00 [ 315.366189][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 315.371112][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 315.371142][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 315.371180][ T10] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 315.371200][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 315.441476][ T10] usb 1-1: config 0 descriptor?? [ 315.446562][ T9] usb 3-1: config 0 descriptor?? [ 315.509938][ T10] hub 1-1:0.0: USB hub found [ 315.725757][ T10] hub 1-1:0.0: 1 port detected [ 316.060657][ T9] isku 0003:1E7D:3264.0029: unknown main item tag 0x0 [ 316.060988][ T9] isku 0003:1E7D:3264.0029: unknown main item tag 0x0 [ 316.061015][ T9] isku 0003:1E7D:3264.0029: unknown main item tag 0x0 [ 316.061039][ T9] isku 0003:1E7D:3264.0029: unknown main item tag 0x0 [ 316.061063][ T9] isku 0003:1E7D:3264.0029: unknown main item tag 0x0 [ 316.061382][ T9] isku 0003:1E7D:3264.0029: unknown main item tag 0x0 [ 316.061408][ T9] isku 0003:1E7D:3264.0029: unknown main item tag 0x0 [ 316.202710][ T9] isku 0003:1E7D:3264.0029: hidraw0: USB HID vf.fe Device [HID 1e7d:3264] on usb-dummy_hcd.2-1/input0 [ 316.212187][ T10] usb 1-1: USB disconnect, device number 17 [ 316.288561][ T9] usb 3-1: USB disconnect, device number 21 [ 316.744581][T10251] fido_id[10251]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 316.785501][T10257] random: crng reseeded on system resumption [ 317.599329][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.599418][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.982174][ T6002] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 318.135026][ T6002] usb 2-1: New USB device found, idVendor=0f30, idProduct=0111, bcdDevice= 0.00 [ 318.135069][ T6002] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 318.177118][ T6002] usb 2-1: config 0 descriptor?? [ 318.661090][ T6002] pantherlord 0003:0F30:0111.002A: item fetching failed at offset 0/4 [ 318.677198][ T6002] pantherlord 0003:0F30:0111.002A: parse failed [ 318.677297][ T6002] pantherlord 0003:0F30:0111.002A: probe with driver pantherlord failed with error -22 [ 318.943021][ T6002] usb 2-1: USB disconnect, device number 24 [ 320.553886][T10327] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2003'. [ 320.629801][T10328] netlink: 'syz.0.2004': attribute type 8 has an invalid length. [ 321.081505][T10340] netlink: 'syz.2.2009': attribute type 11 has an invalid length. [ 321.365494][T10348] xt_l2tp: unknown flags: 51 [ 322.006165][T10360] netlink: 'syz.4.2020': attribute type 3 has an invalid length. [ 324.857211][ T5950] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 324.882592][ T37] audit: type=1800 audit(1756378154.416:53): pid=10438 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.1.2057" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 325.008650][ T5950] usb 1-1: New USB device found, idVendor=0c45, idProduct=6005, bcdDevice=b5.55 [ 325.008685][ T5950] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 325.008705][ T5950] usb 1-1: Product: syz [ 325.008720][ T5950] usb 1-1: Manufacturer: syz [ 325.008734][ T5950] usb 1-1: SerialNumber: syz [ 325.088356][ T5950] usb 1-1: config 0 descriptor?? [ 325.102776][ T5950] gspca_main: sonixb-2.14.0 probing 0c45:6005 [ 325.220521][ T37] audit: type=1326 audit(1756378154.766:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10420 comm="syz.2.2051" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f96e9acebe9 code=0x7fc00000 [ 325.564955][ T5950] input: sonixb as /devices/platform/dummy_hcd.0/usb1/1-1/input/input20 [ 325.785575][ T9] usb 1-1: USB disconnect, device number 18 [ 326.074752][T10461] binder: 10457:10461 ioctl c00c620f 200000000500 returned -22 [ 326.140224][T10464] sd 0:0:1:0: device reset [ 326.352199][ T5921] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 326.352435][ T10] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 326.512771][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 326.515318][ T10] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 326.515348][ T10] usb 5-1: config 0 has no interface number 0 [ 326.515387][ T10] usb 5-1: config 0 interface 184 has no altsetting 0 [ 326.550529][ T10] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 326.550565][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 326.550586][ T10] usb 5-1: Product: syz [ 326.550600][ T10] usb 5-1: Manufacturer: syz [ 326.550615][ T10] usb 5-1: SerialNumber: syz [ 326.598574][ T5921] usb 2-1: config 0 interface 0 altsetting 255 endpoint 0x81 has invalid wMaxPacketSize 0 [ 326.598608][ T5921] usb 2-1: config 0 interface 0 has no altsetting 0 [ 326.598644][ T5921] usb 2-1: New USB device found, idVendor=0c70, idProduct=f003, bcdDevice= 0.00 [ 326.598665][ T5921] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 326.671041][ T5921] usb 2-1: config 0 descriptor?? [ 326.695503][ T10] usb 5-1: config 0 descriptor?? [ 326.712933][ T10] smsc75xx v1.0.0 [ 326.712953][ T10] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 326.713274][ T10] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -22 [ 326.749636][T10473] netlink: 36 bytes leftover after parsing attributes in process `syz.3.2073'. [ 326.981539][ T5923] usb 5-1: USB disconnect, device number 14 [ 327.145926][ T5921] aquacomputer_d5next 0003:0C70:F003.002B: hidraw0: USB HID v0.00 Device [HID 0c70:f003] on usb-dummy_hcd.1-1/input0 [ 327.362103][ T5921] usb 2-1: USB disconnect, device number 25 [ 327.558993][T10481] fido_id[10481]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 327.754966][ T10] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 327.912787][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 327.949787][ T10] usb 3-1: config index 0 descriptor too short (expected 65, got 36) [ 327.949858][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 327.949886][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 327.949928][ T10] usb 3-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 327.949951][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 328.017344][ T10] usb 3-1: config 0 descriptor?? [ 328.055002][ T10] input: PXRC Flight Controller Adapter as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input21 [ 328.467187][ T5923] usb 3-1: USB disconnect, device number 22 [ 328.469518][ T5189] pxrc 3-1:0.0: pxrc_open - usb_submit_urb failed, error: -19 [ 328.688795][T10514] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 328.688814][T10514] IPv6: NLM_F_CREATE should be set when creating new route [ 328.688872][T10514] IPv6: NLM_F_CREATE should be set when creating new route [ 328.688911][T10514] IPv6: NLM_F_CREATE should be set when creating new route [ 328.704860][T10514] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 328.783242][T10510] macsec1: entered promiscuous mode [ 328.783276][T10510] macsec1: entered allmulticast mode [ 329.738287][T10540] tipc: Enabled bearer , priority 10 [ 330.779017][T10572] netlink: 120 bytes leftover after parsing attributes in process `syz.4.2119'. [ 330.855138][ T5950] tipc: Node number set to 3758096385 [ 330.875775][ T10] hid-generic 0000:0000:0000.002C: unknown main item tag 0x0 [ 330.875815][ T10] hid-generic 0000:0000:0000.002C: unknown main item tag 0x0 [ 330.875838][ T10] hid-generic 0000:0000:0000.002C: unknown main item tag 0x0 [ 330.875862][ T10] hid-generic 0000:0000:0000.002C: unknown main item tag 0x0 [ 330.875885][ T10] hid-generic 0000:0000:0000.002C: unknown main item tag 0x0 [ 330.875910][ T10] hid-generic 0000:0000:0000.002C: unknown main item tag 0x0 [ 330.875934][ T10] hid-generic 0000:0000:0000.002C: unknown main item tag 0x0 [ 330.875956][ T10] hid-generic 0000:0000:0000.002C: unknown main item tag 0x0 [ 330.875979][ T10] hid-generic 0000:0000:0000.002C: unknown main item tag 0x0 [ 330.876003][ T10] hid-generic 0000:0000:0000.002C: unknown main item tag 0x0 [ 330.986073][ T10] hid-generic 0000:0000:0000.002C: hidraw0: HID v0.00 Device [syz0] on syz0 [ 331.470375][T10581] fido_id[10581]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 333.346911][T10635] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2150'. [ 335.276845][T10668] "syz.4.2165" (10668) uses obsolete ecb(arc4) skcipher [ 335.410344][T10689] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2173'. [ 335.410539][T10689] openvswitch: netlink: nsh attribute has 2338 unknown bytes. [ 335.410572][T10689] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 335.902088][T10706] syz.4.2182 uses obsolete (PF_INET,SOCK_PACKET) [ 335.903013][ T5153] Bluetooth: hci3: unexpected event for opcode 0x2024 [ 336.590563][T10722] bridge0: entered promiscuous mode [ 336.590990][T10722] macsec1: entered promiscuous mode [ 337.002165][ T10] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 337.172381][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 337.180047][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 337.180100][ T10] usb 3-1: New USB device found, idVendor=172f, idProduct=0501, bcdDevice= 0.00 [ 337.180125][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 337.231735][ T10] usb 3-1: config 0 descriptor?? [ 337.302475][ T5923] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 337.302671][ T5950] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 337.472158][ T5923] usb 1-1: Using ep0 maxpacket: 8 [ 337.474816][ T5923] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 337.474876][ T5923] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 337.474903][ T5923] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 7 [ 337.474930][ T5923] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 337.480027][ T5923] usb 1-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 337.480057][ T5923] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 337.480077][ T5923] usb 1-1: Product: syz [ 337.480091][ T5923] usb 1-1: Manufacturer: syz [ 337.480105][ T5923] usb 1-1: SerialNumber: syz [ 337.509796][ T5950] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 337.509828][ T5950] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 337.509847][ T5950] usb 2-1: Product: syz [ 337.509859][ T5950] usb 2-1: Manufacturer: syz [ 337.509872][ T5950] usb 2-1: SerialNumber: syz [ 337.564144][ T5923] usb 1-1: config 0 descriptor?? [ 337.697346][ T5950] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 337.732929][ T10] hid_parser_main: 73 callbacks suppressed [ 337.732957][ T10] waltop 0003:172F:0501.002D: unknown main item tag 0x0 [ 337.732993][ T10] waltop 0003:172F:0501.002D: unknown main item tag 0x0 [ 337.733020][ T10] waltop 0003:172F:0501.002D: unknown main item tag 0x0 [ 337.733046][ T10] waltop 0003:172F:0501.002D: unknown main item tag 0x0 [ 337.733071][ T10] waltop 0003:172F:0501.002D: unknown main item tag 0x0 [ 337.787354][ T10] waltop 0003:172F:0501.002D: hidraw0: USB HID v0.08 Device [HID 172f:0501] on usb-dummy_hcd.2-1/input0 [ 337.830933][ T6003] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 337.853991][ T5923] radio-si470x 1-1:0.0: DeviceID=0x0000 ChipID=0x0000 [ 337.854020][ T5923] radio-si470x 1-1:0.0: This driver is known to work with firmware version 12, but the device has firmware version 0. [ 338.054506][ T5923] radio-si470x 1-1:0.0: software version 0, hardware version 0 [ 338.054624][ T5923] radio-si470x 1-1:0.0: This driver is known to work with hardware version 1, but the device has hardware version 0. [ 338.054646][ T5923] radio-si470x 1-1:0.0: If you have some trouble using this driver, please report to V4L ML at linux-media@vger.kernel.org [ 338.071768][ T5950] usb 3-1: USB disconnect, device number 23 [ 338.247527][T10752] fido_id[10752]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 338.255909][ T5923] radio-si470x 1-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 338.256292][ C1] radio-si470x 1-1:0.0: non-zero urb status (-71) [ 338.256525][ C1] radio-si470x 1-1:0.0: non-zero urb status (-71) [ 338.256775][ C1] radio-si470x 1-1:0.0: non-zero urb status (-71) [ 338.257000][ C1] radio-si470x 1-1:0.0: non-zero urb status (-71) [ 338.257232][ C1] radio-si470x 1-1:0.0: non-zero urb status (-71) [ 338.257459][ C1] radio-si470x 1-1:0.0: non-zero urb status (-71) [ 338.257601][ T5923] radio-si470x 1-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 338.264950][ T5923] radio-si470x 1-1:0.0: probe with driver radio-si470x failed with error -22 [ 338.401574][ T5923] usb 1-1: USB disconnect, device number 19 [ 338.545376][T10755] netlink: 240 bytes leftover after parsing attributes in process `syz.4.2205'. [ 338.545407][T10755] netlink: 72 bytes leftover after parsing attributes in process `syz.4.2205'. [ 338.936482][ T5921] usb 2-1: USB disconnect, device number 26 [ 339.436677][ T6003] usb 2-1: Service connection timeout for: 256 [ 339.436704][ T6003] ath9k_htc 2-1:1.0: ath9k_htc: Unable to initialize HTC services [ 339.437827][ T6003] ath9k_htc: Failed to initialize the device [ 339.472629][ T5921] usb 2-1: ath9k_htc: USB layer deinitialized [ 340.910391][T10797] netlink: 'syz.0.2225': attribute type 4 has an invalid length. [ 342.700980][T10813] netlink: 'syz.1.2233': attribute type 4 has an invalid length. [ 344.612540][T10833] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2240'. [ 346.973012][T10864] netlink: 'syz.1.2255': attribute type 1 has an invalid length. [ 347.081639][T10866] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2256'. [ 356.799919][ T5836] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 356.824015][ T5836] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 356.829433][ T5836] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 356.849632][ T5836] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 356.864620][ T5836] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 358.952419][ T5153] Bluetooth: hci5: command tx timeout [ 361.032735][ T5153] Bluetooth: hci5: command tx timeout [ 363.112310][ T5153] Bluetooth: hci5: command tx timeout [ 363.373358][T10929] netlink: 72 bytes leftover after parsing attributes in process `syz.4.2280'. [ 364.164129][ T5836] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 364.186359][ T5836] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 364.188318][ T5836] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 364.222815][ T5836] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 364.263614][ T5836] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 365.192280][ T5153] Bluetooth: hci5: command tx timeout [ 366.312764][ T5153] Bluetooth: hci6: command tx timeout [ 368.392269][ T5153] Bluetooth: hci6: command tx timeout [ 370.472315][ T5153] Bluetooth: hci6: command tx timeout [ 370.800353][ T5836] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 370.830985][ T5836] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 370.853497][ T5836] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 370.854911][ T5836] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 370.857087][ T5836] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 372.552770][ T5153] Bluetooth: hci6: command tx timeout [ 372.830977][ T5836] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 372.857732][ T5836] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 372.859671][ T5836] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 372.878183][ T5836] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 372.879278][ T5836] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 372.952913][ T5153] Bluetooth: hci0: command tx timeout [ 374.958458][ T5153] Bluetooth: hci7: command tx timeout [ 375.032307][ T5153] Bluetooth: hci0: command tx timeout [ 377.032294][ T5153] Bluetooth: hci7: command tx timeout [ 377.112721][ T5153] Bluetooth: hci0: command tx timeout [ 378.097034][T10908] dvmrp1: entered allmulticast mode [ 378.110223][T10909] dvmrp1: left allmulticast mode [ 379.103417][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.103506][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.122231][ T5153] Bluetooth: hci7: command tx timeout [ 379.202290][ T5153] Bluetooth: hci0: command tx timeout [ 380.795609][ T5836] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 380.828079][ T5836] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 380.829631][ T5836] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 380.831037][ T5836] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 380.843759][ T5836] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 381.192172][ T5836] Bluetooth: hci7: command tx timeout [ 382.952317][ T5836] Bluetooth: hci8: command tx timeout [ 385.032266][ T5836] Bluetooth: hci8: command tx timeout [ 387.119316][ T5836] Bluetooth: hci8: command tx timeout [ 389.202339][ T5836] Bluetooth: hci8: command tx timeout [ 394.181963][ C0] sched: DL replenish lagged too much [ 396.493787][ T5836] Bluetooth: hci4: command 0x0406 tx timeout [ 417.080995][ T5836] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 417.125904][ T5836] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 417.128667][ T5836] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 417.130064][ T5836] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 417.131669][ T5836] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 419.192363][ T5153] Bluetooth: hci9: command tx timeout [ 421.272244][ T5153] Bluetooth: hci9: command tx timeout [ 423.365789][ T5153] Bluetooth: hci9: command tx timeout [ 423.775850][ T5836] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 423.798593][ T5836] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 423.800134][ T5836] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 423.828665][ T5836] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 423.853335][ T5836] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 425.432454][ T5153] Bluetooth: hci9: command tx timeout [ 425.922295][ T5153] Bluetooth: hci10: command tx timeout [ 427.992136][ T5153] Bluetooth: hci10: command tx timeout [ 430.072560][ T5153] Bluetooth: hci10: command tx timeout [ 431.319162][ T5836] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 431.364901][ T5836] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 431.367642][ T5836] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 431.369446][ T5836] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 431.370353][ T5836] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 432.152226][ T5153] Bluetooth: hci10: command tx timeout [ 433.284474][ T5836] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 433.314182][ T5836] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 433.316865][ T5836] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 433.318637][ T5836] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 433.319619][ T5836] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 433.437463][ T5153] Bluetooth: hci11: command tx timeout [ 435.440566][ T5153] Bluetooth: hci12: command tx timeout [ 435.512408][ T5153] Bluetooth: hci11: command tx timeout [ 437.512546][ T5153] Bluetooth: hci12: command tx timeout [ 437.592455][ T5153] Bluetooth: hci11: command tx timeout [ 439.592209][ T5153] Bluetooth: hci12: command tx timeout [ 439.672865][ T5153] Bluetooth: hci11: command tx timeout [ 440.481223][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.481330][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 441.353976][ T5836] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 441.376718][ T5836] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 441.378220][ T5836] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 441.398377][ T5836] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 441.399377][ T5836] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 441.672272][ T5153] Bluetooth: hci12: command tx timeout [ 443.752615][ T5153] Bluetooth: hci13: command tx timeout [ 445.832168][ T5153] Bluetooth: hci13: command tx timeout [ 447.912135][ T5153] Bluetooth: hci13: command tx timeout [ 449.992496][ T5153] Bluetooth: hci13: command tx timeout [ 472.722807][T10972] chnl_net:caif_netlink_parms(): no params data found [ 477.473557][ T5836] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 477.504839][ T5836] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 477.506317][ T5836] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 477.517051][ T5836] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 477.517999][ T5836] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 483.824743][ T5836] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 483.858811][ T5836] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 483.861405][ T5836] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 483.880662][ T5836] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 483.894994][ T5836] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 486.836239][T10977] chnl_net:caif_netlink_parms(): no params data found [ 491.993938][T11016] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 492.039913][T11016] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 492.051545][T11016] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 492.144497][T11016] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 492.145533][T11016] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 493.883357][ T60] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 493.922787][ T60] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 493.925270][ T60] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 493.926835][ T60] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 493.927852][ T60] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 497.646758][T10980] chnl_net:caif_netlink_parms(): no params data found [ 499.367231][ T38] INFO: task kworker/u8:4:68 blocked for more than 143 seconds. [ 499.367260][ T38] Not tainted syzkaller #0 [ 499.367296][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 499.367307][ T38] task:kworker/u8:4 state:D stack:20488 pid:68 tgid:68 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 499.367369][ T38] Workqueue: events_unbound free_mem_alloc_deferred [ 499.367401][ T38] Call Trace: [ 499.367409][ T38] [ 499.367425][ T38] __schedule+0x16f3/0x4c20 [ 499.367482][ T38] ? __lock_acquire+0xab9/0xd20 [ 499.367509][ T38] ? __pfx___schedule+0x10/0x10 [ 499.367555][ T38] ? schedule+0x91/0x360 [ 499.367584][ T38] schedule+0x165/0x360 [ 499.367612][ T38] schedule_timeout+0x9a/0x270 [ 499.367637][ T38] ? __pfx_schedule_timeout+0x10/0x10 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 499.367677][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 499.367704][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 499.367728][ T38] ? wait_for_completion+0x267/0x5d0 [ 499.367765][ T38] wait_for_completion+0x2bf/0x5d0 [ 499.367808][ T38] ? __pfx_wait_for_completion+0x10/0x10 [ 499.367837][ T38] ? _raw_spin_unlock_irq[ 499.367837][ T38] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 499.367864][ T38] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 499.367895][ T38] ? __init_swait_queue_head+0xa9/0x150 [ 499.367925][ T38] rcu_barrier+0x463/0x570 [ 499.367960][ T38] free_mem_alloc_deferred+0x16/0x30 [ 499.367984][ T38] ? process_scheduled_works+0x9ef/0x17b0 [ 499.368008][ T38] process_scheduled_works+0xade/0x17b0 [ 499.368070][ T38] ? __pfx_process_scheduled_works+0x10/0x10 [ 499.368119][ T38] worker_thread+0x8a0/0xda0 [ 499.368179][ T38] kthread+0x711/0x8a0 [ 499.368215][ T38] ? __pfx_worker_thread+0x10/0x10 [ 499.368241][ T38] ? __pfx_kthread+0x10/0x10 [ 499.368279][ T38] ? __pfx_kthread+0x10/0x10 [ 499.368311][ T38] ret_from_fork+0x3fc/0x770 [ 499.368342][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 499.368378][ T38] ? __switch_to_asm+0x39/0x70 [ 499.368398][ T38] ? __switch_to_asm+0x33/0x70 [ 499.368416][ T38] ? __pfx_kthread+0x10/0x10 [ 499.368448][ T38] ret_from_fork_asm+0x1a/0x30 [ 499.368488][ T38] [ 499.368594][ T38] INFO: task syz.0.2258:10870 blocked for more than 143 seconds. [ 499.368608][ T38] Not tainted syzkaller #0 [ 499.368618][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 499.368628][ T38] task:syz.0.2258 state:D stack:22920 pid:10870 tgid:10870 ppid:5833 task_flags:0x400040 flags:0x00004006 [ 499.368688][ T38] Call Trace: [ 499.368694][ T38] [ 499.368708][ T38] __schedule+0x16f3/0x4c20 [ 499.368771][ T38] ? sched_clock+0x3f/0x60 [ 499.368796][ T38] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 499.368834][ T38] ? __pfx___schedule+0x10/0x10 [ 499.368889][ T38] rt_mutex_schedule+0x77/0xf0 [ 499.368910][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 499.368948][ T38] ? rt_mutex_slowlock_block+0x351/0x6d0 [ 499.368971][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 499.368993][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 499.369015][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 499.369048][ T38] ? rcu_barrier+0x4c/0x570 [ 499.369078][ T38] ? rt_mutex_slowunlock+0x493/0x8a0 [ 499.369104][ T38] ? rcu_barrier+0x4c/0x570 [ 499.369123][ T38] mutex_lock_nested+0x16a/0x1d0 [ 499.369143][ T38] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 499.369170][ T38] rcu_barrier+0x4c/0x570 [ 499.369204][ T38] kvm_mmu_uninit_vm+0x53/0x90 [ 499.369227][ T38] kvm_arch_destroy_vm+0x23d/0x280 [ 499.369257][ T38] kvm_put_kvm+0xf8e/0x1670 [ 499.369293][ T38] ? __pfx_kvm_vm_release+0x10/0x10 [ 499.369322][ T38] kvm_vm_release+0x46/0x50 [ 499.369347][ T38] __fput+0x45b/0xa80 [ 499.369383][ T38] task_work_run+0x1d4/0x260 [ 499.369409][ T38] ? __pfx_task_work_run+0x10/0x10 [ 499.369438][ T38] ? exit_to_user_mode_loop+0x40/0x110 [ 499.369470][ T38] exit_to_user_mode_loop+0xec/0x110 [ 499.369497][ T38] do_syscall_64+0x2bd/0x3b0 [ 499.369524][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 499.369549][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 499.369570][ T38] ? clear_bhb_loop+0x60/0xb0 [ 499.369596][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 499.369618][ T38] RIP: 0033:0x7f2bdeccebe9 [ 499.369636][ T38] RSP: 002b:00007fff05e88998 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 499.369659][ T38] RAX: 0000000000000000 RBX: 0000000000054b26 RCX: 00007f2bdeccebe9 [ 499.369673][ T38] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 499.369686][ T38] RBP: 00007f2bdeef7da0 R08: 0000000000000001 R09: 0000000305e88c8f [ 499.369701][ T38] R10: 0000001b30420000 R11: 0000000000000246 R12: 00007f2bdeef5fac [ 499.369716][ T38] R13: 00007f2bdeef5fa0 R14: ffffffffffffffff R15: 00007fff05e88ab0 [ 499.369762][ T38] [ 499.369789][ T38] [ 499.369789][ T38] Showing all locks held in the system: [ 499.369800][ T38] 1 lock held by khungtaskd/38: [ 499.369812][ T38] #0: ffffffff8d9a8b80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 499.369864][ T38] 3 locks held by kworker/u8:2/43: [ 499.369876][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 499.369929][ T38] #1: ffffc90000b47bc0 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 499.369982][ T38] #2: ffffffff8ecd20b8 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60 [ 499.370042][ T38] 4 locks held by kworker/u9:0/60: [ 499.370054][ T38] #0: ffff88801cbac138 ((wq_completion)hci17#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 499.370111][ T38] #1: ffffc9000126fbc0 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 499.370164][ T38] #2: ffff8880289e40a8 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9b/0x8e0 [ 499.370212][ T38] #3: ffffffff8ee399b8 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x516/0x8e0 [ 499.370261][ T38] 3 locks held by kworker/u8:4/68: [ 499.370272][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 499.370324][ T38] #1: ffffc9000153fbc0 ((work_completion)(©->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 499.370376][ T38] #2: ffffffff8d9ae530 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 499.370443][ T38] 4 locks held by kworker/u9:1/5153: [ 499.370455][ T38] #0: ffff8881443bd938 ((wq_completion)hci14#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 499.370510][ T38] #1: ffffc9000fdd7bc0 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 499.370562][ T38] #2: ffff8880802480a8 (&hdev->lock){+.+.}-{4:4}, at: le_conn_complete_evt+0xb1/0x1220 [ 499.370613][ T38] #3: ffffffff8ee399b8 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_connect_cfm+0x2c/0x140 [ 499.370664][ T38] 2 locks held by getty/5595: [ 499.370676][ T38] #0: ffff88823bf680a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 499.370732][ T38] #1: ffffc90003e832e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x444/0x1410 [ 499.370790][ T38] 6 locks held by kworker/u9:3/5838: [ 499.370809][ T38] 7 locks held by kworker/0:5/5921: [ 499.370820][ T38] 2 locks held by kworker/1:4/5923: [ 499.370833][ T38] 1 lock held by syz.3.2220/10787: [ 499.370845][ T38] #0: ffffffff8d9ae530 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 499.370894][ T38] 1 lock held by syz.0.2258/10870: [ 499.370905][ T38] #0: ffffffff8d9ae530 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 499.370954][ T38] 1 lock held by syz.2.2268/10895: [ 499.370966][ T38] #0: ffffffff8d9ae530 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 499.371014][ T38] 1 lock held by syz.1.2273/10909: [ 499.371025][ T38] #0: ffffffff8d9ae530 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 499.371072][ T38] 2 locks held by syz-executor/10910: [ 499.371084][ T38] 3 locks held by kworker/u8:12/10913: [ 499.371096][ T38] 2 locks held by syz-executor/10934: [ 499.371107][ T38] #0: ffff8880278ece80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x212/0x510 [ 499.371155][ T38] #1: ffff8880278ec0a8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x66a/0x1330 [ 499.371208][ T38] 1 lock held by syz.4.2284/10941: [ 499.371220][ T38] #0: ffffffff8d9ae530 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 499.371268][ T38] 3 locks held by syz-executor/10945: [ 499.371280][ T38] #0: ffff888033a80e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x212/0x510 [ 499.371327][ T38] #1: ffff888033a800a8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x66a/0x1330 [ 499.371378][ T38] #2: ffffffff8ee399b8 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa1/0x230 [ 499.371433][ T38] 3 locks held by syz-executor/10949: [ 499.371444][ T38] #0: ffff88805c790e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x212/0x510 [ 499.371491][ T38] #1: ffff88805c7900a8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x66a/0x1330 [ 499.371541][ T38] #2: ffffffff8ee399b8 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa1/0x230 [ 499.371597][ T38] 3 locks held by syz-executor/10954: [ 499.371609][ T38] #0: ffff888038844e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x212/0x510 [ 499.371656][ T38] #1: ffff8880388440a8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x66a/0x1330 [ 499.371706][ T38] #2: ffffffff8ee399b8 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa1/0x230 [ 499.371770][ T38] 3 locks held by syz-executor/10960: [ 499.371781][ T38] #0: ffff888061ee4e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x212/0x510 [ 499.371830][ T38] #1: ffff888061ee40a8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x66a/0x1330 [ 499.371880][ T38] #2: ffffffff8ee399b8 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa1/0x230 [ 499.582244][ T38] 3 locks held by syz-executor/10966: [ 499.582259][ T38] #0: ffff88803d7b8e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x212/0x510 [ 499.582310][ T38] #1: ffff88803d7b80a8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x66a/0x1330 [ 499.582362][ T38] #2: ffffffff8ee399b8 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa1/0x230 [ 499.582419][ T38] 2 locks held by syz-executor/10980: [ 499.582431][ T38] #0: ffffffff8e43ab00 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 499.582502][ T38] #1: ffffffff8ecd20b8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 499.582556][ T38] 5 locks held by syz-executor/10998: [ 499.582568][ T38] #0: ffffffff8ecc51c0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 499.582618][ T38] #1: ffffffff8ea21e80 (devices_rwsem){++++}-{4:4}, at: rdma_dev_init_net+0x19a/0x270 [ 499.582668][ T38] #2: ffffffff8ea220c0 (rdma_nets_rwsem){++++}-{4:4}, at: rdma_dev_init_net+0x1d2/0x270 [ 499.582718][ T38] #3: ffff888037815118 (&device->compat_devs_mutex){+.+.}-{4:4}, at: add_one_compat_dev+0xee/0x5c0 [ 499.582767][ T38] #4: ffffffff8ecd20b8 (rtnl_mutex){+.+.}-{4:4}, at: ib_get_eth_speed+0x151/0x7b0 [ 499.582825][ T38] 2 locks held by syz-executor/11003: [ 499.582837][ T38] #0: ffffffff8ecc51c0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 499.582886][ T38] #1: ffffffff8ecd20b8 (rtnl_mutex){+.+.}-{4:4}, at: ip_tunnel_init_net+0x2ab/0x800 [ 499.582935][ T38] 2 locks held by syz-executor/11013: [ 499.582946][ T38] #0: ffffffff8ecc51c0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 499.582995][ T38] #1: ffffffff8ecd20b8 (rtnl_mutex){+.+.}-{4:4}, at: ip_tunnel_init_net+0x2ab/0x800 [ 499.583044][ T38] 4 locks held by kworker/u9:4/11016: [ 499.583055][ T38] #0: ffff88803baf6138 ((wq_completion)hci16#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 499.583114][ T38] #1: ffffc900049e7bc0 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 499.583174][ T38] #2: ffff88807f4f80a8 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9b/0x8e0 [ 499.583223][ T38] #3: ffffffff8ee399b8 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x516/0x8e0 [ 499.583271][ T38] 4 locks held by syz-executor/11018: [ 499.583283][ T38] #0: ffffffff8ecc51c0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 499.583332][ T38] #1: ffffffff8ea21e80 (devices_rwsem){++++}-{4:4}, at: rdma_dev_init_net+0x19a/0x270 [ 499.583382][ T38] #2: ffffffff8ea220c0 (rdma_nets_rwsem){++++}-{4:4}, at: rdma_dev_init_net+0x1d2/0x270 [ 499.583430][ T38] #3: ffff888037815118 (&device->compat_devs_mutex){+.+.}-{4:4}, at: add_one_compat_dev+0xee/0x5c0 [ 499.583482][ T38] 3 locks held by udevd/11023: [ 499.583502][ T38] [ 499.583508][ T38] ============================================= [ 499.583508][ T38] [ 499.583517][ T38] NMI backtrace for cpu 1 [ 499.583532][ T38] CPU: 1 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 499.583555][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 499.583568][ T38] Call Trace: [ 499.583576][ T38] [ 499.583585][ T38] dump_stack_lvl+0x189/0x250 [ 499.583620][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 499.583650][ T38] ? __pfx__printk+0x10/0x10 [ 499.583687][ T38] nmi_cpu_backtrace+0x39e/0x3d0 [ 499.583714][ T38] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 499.583739][ T38] ? __pfx__printk+0x10/0x10 [ 499.583765][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 499.583793][ T38] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 499.583818][ T38] watchdog+0xf93/0xfe0 [ 499.583851][ T38] ? watchdog+0x1de/0xfe0 [ 499.583883][ T38] kthread+0x711/0x8a0 [ 499.583917][ T38] ? __pfx_watchdog+0x10/0x10 [ 499.583941][ T38] ? __pfx_kthread+0x10/0x10 [ 499.583977][ T38] ? __pfx_kthread+0x10/0x10 [ 499.584009][ T38] ret_from_fork+0x3fc/0x770 [ 499.584039][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 499.584072][ T38] ? __switch_to_asm+0x39/0x70 [ 499.584090][ T38] ? __switch_to_asm+0x33/0x70 [ 499.584108][ T38] ? __pfx_kthread+0x10/0x10 [ 499.584140][ T38] ret_from_fork_asm+0x1a/0x30 [ 499.584176][ T38] [ 499.584185][ T38] Sending NMI from CPU 1 to CPUs 0: [ 499.584213][ C0] NMI backtrace for cpu 0 [ 499.584228][ C0] CPU: 0 UID: 0 PID: 5847 Comm: kworker/0:3 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 499.584247][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 499.584258][ C0] Workqueue: wg-crypt-wg0 wg_packet_tx_worker [ 499.584280][ C0] RIP: 0010:kasan_check_range+0x9f/0x2c0 [ 499.584303][ C0] Code: 00 fc ff df 4d 8d 34 19 4d 89 f4 4d 29 dc 49 83 fc 10 7f 29 4d 85 e4 0f 84 41 01 00 00 4c 89 cb 48 f7 d3 4c 01 fb 41 80 3b 00 <0f> 85 de 01 00 00 49 ff c3 48 ff c3 75 ee e9 21 01 00 00 44 89 dd [ 499.584317][ C0] RSP: 0018:ffffc90004cd6020 EFLAGS: 00000246 [ 499.584331][ C0] RAX: 1ffff9200099ac01 RBX: ffffffffffffffff RCX: ffffffff8172bd58 [ 499.584343][ C0] RDX: 0000000000000001 RSI: 0000000000000010 RDI: ffffc90004cd6198 [ 499.584355][ C0] RBP: 0000000000000000 R08: ffffc90004cd61a7 R09: 1ffff9200099ac34 [ 499.584366][ C0] R10: dffffc0000000000 R11: fffff5200099ac34 R12: 0000000000000002 [ 499.584377][ C0] R13: ffffc90004cd6198 R14: fffff5200099ac35 R15: 1ffff9200099ac33 [ 499.584390][ C0] FS: 0000000000000000(0000) GS:ffff8881268c2000(0000) knlGS:0000000000000000 [ 499.584403][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 499.584415][ C0] CR2: 00007f11dac36d00 CR3: 000000000d7a6000 CR4: 00000000003526f0 [ 499.584432][ C0] Call Trace: [ 499.584438][ C0] [ 499.584446][ C0] __asan_memset+0x22/0x50 [ 499.584464][ C0] unwind_next_frame+0xc98/0x2390 [ 499.584487][ C0] ? unwind_next_frame+0xa5/0x2390 [ 499.584508][ C0] ? ip_route_output_key_hash+0x1b9/0x2e0 [ 499.584533][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 499.584551][ C0] arch_stack_walk+0x11c/0x150 [ 499.584576][ C0] ? ip_route_output_flow+0x2a/0x150 [ 499.584599][ C0] stack_trace_save+0x9c/0xe0 [ 499.584615][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 499.584630][ C0] ? do_raw_spin_lock+0x121/0x290 [ 499.584653][ C0] kasan_save_track+0x3e/0x80 [ 499.584669][ C0] ? kasan_save_track+0x3e/0x80 [ 499.584684][ C0] ? __kasan_kmalloc+0x93/0xb0 [ 499.584701][ C0] ? __kmalloc_cache_noprof+0x1a8/0x320 [ 499.584721][ C0] ? ref_tracker_alloc+0x13b/0x450 [ 499.584749][ C0] ? dst_init+0xd9/0x450 [ 499.584768][ C0] ? dst_alloc+0x12a/0x170 [ 499.584788][ C0] ? ip_route_output_key_hash_rcu+0x14e1/0x23d0 [ 499.584810][ C0] ? ip_route_output_key_hash+0x1b9/0x2e0 [ 499.584851][ C0] ? ref_tracker_alloc+0x13b/0x450 [ 499.584871][ C0] __kasan_kmalloc+0x93/0xb0 [ 499.584890][ C0] __kmalloc_cache_noprof+0x1a8/0x320 [ 499.584909][ C0] ? ref_tracker_alloc+0x13b/0x450 [ 499.584930][ C0] ref_tracker_alloc+0x13b/0x450 [ 499.584952][ C0] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 499.584977][ C0] ? dst_alloc+0x105/0x170 [ 499.584998][ C0] ? dst_alloc+0x105/0x170 [ 499.585020][ C0] dst_init+0xd9/0x450 [ 499.585043][ C0] dst_alloc+0x12a/0x170 [ 499.585065][ C0] ip_route_output_key_hash_rcu+0x14e1/0x23d0 [ 499.585092][ C0] ? ip_route_output_key_hash+0xde/0x2e0 [ 499.585115][ C0] ip_route_output_key_hash+0x1b9/0x2e0 [ 499.585137][ C0] ? __lock_acquire+0xab9/0xd20 [ 499.585157][ C0] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 499.585182][ C0] ? ip_route_me_harder+0x4ad/0x1030 [ 499.585202][ C0] ip_route_output_flow+0x2a/0x150 [ 499.585222][ C0] ? ip_route_me_harder+0x6c0/0x1030 [ 499.585238][ C0] ip_route_me_harder+0x6d2/0x1030 [ 499.585258][ C0] ? __pfx_ip_route_me_harder+0x10/0x10 [ 499.585287][ C0] synproxy_send_tcp+0x359/0x6c0 [ 499.585310][ C0] synproxy_send_client_synack+0x8bb/0xe20 [ 499.585336][ C0] ? __pfx_synproxy_send_client_synack+0x10/0x10 [ 499.585355][ C0] ? nft_tproxy_eval+0xe8/0x1c00 [ 499.585376][ C0] ? synproxy_pernet+0x45/0x270 [ 499.585401][ C0] nft_synproxy_eval_v4+0x36e/0x560 [ 499.585426][ C0] ? __pfx_nft_synproxy_eval_v4+0x10/0x10 [ 499.585449][ C0] ? nf_ip_checksum+0x13c/0x510 [ 499.585474][ C0] nft_synproxy_do_eval+0x345/0x570 [ 499.585498][ C0] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 499.585528][ C0] nft_do_chain+0x40c/0x1920 [ 499.585553][ C0] ? __pfx_nft_do_chain+0x10/0x10 [ 499.585575][ C0] ? __pfx_nft_do_chain+0x10/0x10 [ 499.585606][ C0] ? rcu_is_watching+0x15/0xb0 [ 499.585628][ C0] ? trace_irq_disable+0x37/0x110 [ 499.585647][ C0] ? preempt_schedule_irq+0xde/0x150 [ 499.585669][ C0] nft_do_chain_inet+0x25d/0x340 [ 499.585690][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 499.585712][ C0] ? __lock_acquire+0xab9/0xd20 [ 499.585735][ C0] ? NF_HOOK+0x9a/0x3a0 [ 499.585761][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 499.585783][ C0] nf_hook_slow+0xc5/0x220 [ 499.585803][ C0] NF_HOOK+0x206/0x3a0 [ 499.585821][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 499.585839][ C0] ? NF_HOOK+0x9a/0x3a0 [ 499.585856][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 499.585872][ C0] ? ip_rcv_finish_core+0xda3/0x1c00 [ 499.585891][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 499.585910][ C0] ? skb_dst+0x4f/0xd0 [ 499.585928][ C0] ? ip_local_deliver+0x12a/0x1b0 [ 499.585947][ C0] NF_HOOK+0x309/0x3a0 [ 499.585965][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 499.585982][ C0] ? NF_HOOK+0x9a/0x3a0 [ 499.585999][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 499.586017][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 499.586039][ C0] ? __pfx_ip_rcv+0x10/0x10 [ 499.586056][ C0] __netif_receive_skb+0x143/0x380 [ 499.586072][ C0] ? rt_spin_unlock+0x65/0x80 [ 499.586089][ C0] ? process_backlog+0x27b/0x900 [ 499.586106][ C0] process_backlog+0x31e/0x900 [ 499.586129][ C0] __napi_poll+0xb6/0x540 [ 499.586147][ C0] net_rx_action+0x707/0xe00 [ 499.586172][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 499.586192][ C0] ? kvm_sched_clock_read+0x11/0x20 [ 499.586214][ C0] ? __pfx_sched_clock_cpu+0x10/0x10 [ 499.586289][ C0] handle_softirqs+0x22c/0x710 [ 499.586313][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 499.586336][ C0] __local_bh_enable_ip+0x179/0x270 [ 499.586355][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 499.586378][ C0] ? wg_packet_tx_worker+0x24a/0x7c0 [ 499.586397][ C0] ? wg_packet_tx_worker+0x24a/0x7c0 [ 499.586415][ C0] wg_packet_tx_worker+0x70b/0x7c0 [ 499.586433][ C0] ? wg_packet_tx_worker+0x24a/0x7c0 [ 499.586452][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 499.586471][ C0] process_scheduled_works+0xade/0x17b0 [ 499.586502][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 499.586529][ C0] worker_thread+0x8a0/0xda0 [ 499.586549][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 499.586572][ C0] ? __kthread_parkme+0x7b/0x200 [ 499.586597][ C0] kthread+0x711/0x8a0 [ 499.586619][ C0] ? __pfx_worker_thread+0x10/0x10 [ 499.586638][ C0] ? __pfx_kthread+0x10/0x10 [ 499.586661][ C0] ? __pfx_kthread+0x10/0x10 [ 499.586683][ C0] ret_from_fork+0x3fc/0x770 [ 499.586703][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 499.586725][ C0] ? __switch_to_asm+0x39/0x70 [ 499.586747][ C0] ? __switch_to_asm+0x33/0x70 [ 499.586761][ C0] ? __pfx_kthread+0x10/0x10 [ 499.586783][ C0] ret_from_fork_asm+0x1a/0x30 [ 499.586806][ C0] [ 499.587210][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 499.587228][ T38] CPU: 1 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 499.587251][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 499.587263][ T38] Call Trace: [ 499.587293][ T38] [ 499.587302][ T38] dump_stack_lvl+0x99/0x250 [ 499.587333][ T38] ? __asan_memcpy+0x40/0x70 [ 499.587356][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 499.587387][ T38] ? __pfx__printk+0x10/0x10 [ 499.587423][ T38] vpanic+0x281/0x750 [ 499.587456][ T38] ? __pfx_vpanic+0x10/0x10 [ 499.587483][ T38] ? __x2apic_send_IPI_mask+0x1e4/0x260 [ 499.587515][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 499.587553][ T38] panic+0xb9/0xc0 [ 499.587582][ T38] ? __pfx_panic+0x10/0x10 [ 499.587614][ T38] ? irq_work_queue+0xc3/0x140 [ 499.587645][ T38] ? nmi_trigger_cpumask_backtrace+0x234/0x300 [ 499.587669][ T38] watchdog+0xfd2/0xfe0 [ 499.587701][ T38] ? watchdog+0x1de/0xfe0 [ 499.587733][ T38] kthread+0x711/0x8a0 [ 499.587766][ T38] ? __pfx_watchdog+0x10/0x10 [ 499.587790][ T38] ? __pfx_kthread+0x10/0x10 [ 499.587826][ T38] ? __pfx_kthread+0x10/0x10 [ 499.587857][ T38] ret_from_fork+0x3fc/0x770 [ 499.587887][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 499.587920][ T38] ? __switch_to_asm+0x39/0x70 [ 499.587939][ T38] ? __switch_to_asm+0x33/0x70 [ 499.587957][ T38] ? __pfx_kthread+0x10/0x10 [ 499.587989][ T38] ret_from_fork_asm+0x1a/0x30 [ 499.588026][ T38] [ 499.588322][ T38] Kernel Offset: disabled