last executing test programs: 8.411178136s ago: executing program 2 (id=1717): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x200000}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x8005, 0x7, 0x1}, &(0x7f0000000080)=0x10) 8.211271527s ago: executing program 2 (id=1722): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x4, r0}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0xc0086202, &(0x7f0000000540)) 8.033534274s ago: executing program 2 (id=1723): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x256c, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001440)={0x24, 0x0, 0x0, &(0x7f00000013c0)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x9, "83c5b03b"}]}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x81d}}, 0x0, 0x0}, 0x0) 4.956088645s ago: executing program 2 (id=1748): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@newlink={0x50, 0x12, 0xff05, 0x40000, 0x4, {0x0, 0x0, 0x4a00, 0x0, 0x4}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14, 0x1, {{0x0, 0x0, 0x0, r2, 0x4, 0x28003}}}}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}}, 0x0) 4.693683821s ago: executing program 2 (id=1750): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106a05310300000000000109022400010000800009040002010300010009210000000122f80409058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect(0x2, 0x51, &(0x7f00000004c0)={{0x12, 0x1, 0x200, 0xc6, 0x81, 0xaf, 0x8, 0x1b80, 0xe34c, 0xc2e6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3f, 0x1, 0x6, 0xe, 0x20, 0x1, [{{0x9, 0x4, 0x65, 0x81, 0x3, 0xf6, 0x89, 0xcb, 0x4, [@hid_hid={0x9, 0x21, 0x81, 0x7, 0x1, {0x22, 0xa53}}], [{{0x9, 0x5, 0x80, 0xc, 0x200, 0x9, 0xc, 0x3, [@generic={0x2}]}}, {{0x9, 0x5, 0x0, 0xc, 0x8, 0xd, 0xf, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x88ba5e837c27be12, 0x6, 0xfff9}]}}, {{0x9, 0x5, 0x8, 0xc, 0x72f7daf4d0259ddb, 0x7, 0x3, 0x3}}]}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) 3.586848428s ago: executing program 1 (id=1768): r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={0x0, 0x1, 0x6, @local}, 0x10) 3.376507518s ago: executing program 1 (id=1770): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_to_team\x00', 0x0}) bind$packet(r0, &(0x7f0000000280)={0x11, 0x0, r1, 0x1, 0x1, 0x6, @local}, 0x14) bind$packet(r0, &(0x7f0000000100)={0x11, 0x18, r1, 0x1, 0x0, 0x6, @random="9ec6112b418a"}, 0x14) 3.237719858s ago: executing program 1 (id=1772): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000003, 0x4008032, 0xffffffffffffffff, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x8000, &(0x7f0000006680)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) getuid() 2.707574037s ago: executing program 0 (id=1777): sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16, @ANYBLOB="0103"], 0x34}}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0xa02000000000000, 0x60, &(0x7f0000000000)={'filter\x00', 0xb001, 0x4, 0x3e8, 0xffffff7f, 0x0, 0x130, 0x300, 0x300, 0x300, 0x7fffffe, 0x0, {[{{@arp={@local, @empty, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'pimreg\x00', 'veth0_to_bridge\x00'}, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "f67b23ffdfa27f907a03732da3acbc6518e62a77ca06f258762e88c0d9f9d2f413b94a105f4bdf01425ce81c5d000000000000000500ffffffff00"}}}, {{@arp={@multicast2, @empty, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_team\x00', 'ip6tnl0\x00'}, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 2.324399039s ago: executing program 0 (id=1781): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001fc0)=@delchain={0x180, 0x65, 0x2, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x2, 0x2}, {0x0, 0x1}, {0x0, 0xb}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x68, 0x2, [@TCA_CGROUP_EMATCHES={0x64, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xfffb}}, @TCA_EMATCH_TREE_LIST={0x40, 0x2, 0x0, 0x1, [@TCF_EM_META={0x18, 0x2, 0x0, 0x0, {{0x0, 0x4, 0xb}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x26, 0x73, 0x1}, {0x1, 0xd6}}}]}}, @TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x0, 0x8, 0x1}, {0x4, 0x3, 0x6}}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x80, 0x7, 0x400}, {{0x4, 0x1, 0x0, 0x1}, {0x4, 0x1, 0x0, 0x1}}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6a}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x7}}]}]}}, @filter_kind_options=@f_flower={{0xb}, {0x3c, 0x2, [@TCA_FLOWER_KEY_ICMPV6_TYPE={0x5}, @TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_VLAN_PRIO={0x5, 0x18, 0x5}, @TCA_FLOWER_KEY_SCTP_DST_MASK={0x6}, @TCA_FLOWER_KEY_IP_TTL_MASK={0x5, 0x4c, 0x1}, @TCA_FLOWER_KEY_ICMPV4_CODE_MASK={0x5}, @TCA_FLOWER_KEY_ENC_IP_TOS={0x5, 0x50, 0x2}]}}, @filter_kind_options=@f_matchall={{0xd}, {0x90, 0x2, [@TCA_MATCHALL_CLASSID={0x8, 0x1, {0xc, 0x3}}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x1}, @TCA_MATCHALL_CLASSID={0x8, 0x1, {0xffe0, 0xffe0}}, @TCA_MATCHALL_CLASSID={0x8, 0x1, {0xfff3, 0xd}}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x1}, @TCA_MATCHALL_CLASSID={0x8, 0x1, {0x10, 0x10}}, @TCA_MATCHALL_CLASSID={0x8, 0x1, {0x4, 0xf}}, @TCA_MATCHALL_ACT={0x54, 0x2, [@m_gact={0x50, 0xd, 0x0, 0x0, {{0x9}, {0x4}, {0x21, 0x6, "2724bcf1f0f518bde38b0874f6a2420cbfb3c3e186978cac4637f4fe84"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x180}, 0x1, 0x0, 0x0, 0x81}, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 1.857489319s ago: executing program 4 (id=1784): r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0xa4, 0x24, 0xf0b, 0x70bd2b, 0x0, {0x0, 0x0, 0x12, r1, {}, {0xffff, 0xffff}, {0x2}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x74, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xf], 0x0, [0x5, 0x4, 0x2, 0x0, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [0x0, 0x8]}}, @TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME_EXTENSION={0x6, 0x9, 0x100000001}, @TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME={0xc, 0x8, 0x2000005}]}}]}, 0xa4}}, 0x0) 1.826319528s ago: executing program 0 (id=1785): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000080)={0xc, 0x0, 0x0}) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f00000000c0)={0xc, r1}) ioctl$IOMMU_VFIO_IOAS$GET(r0, 0x3b88, &(0x7f0000000100)={0xc}) 1.662724141s ago: executing program 1 (id=1787): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x0, 0x0, 0x0, 0x9, 0x5}, {0x12, 0x2, 0x0, 0x401, 0x8001, 0x1400}, 0xa5, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080) 1.492530594s ago: executing program 2 (id=1789): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) mremap(&(0x7f0000064000/0x3000)=nil, 0x3000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) 1.490519424s ago: executing program 0 (id=1790): r0 = socket$inet6(0xa, 0x80002, 0x88) io_setup(0x3, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000000800)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) sendmmsg$inet(r0, &(0x7f0000000b00)=[{{&(0x7f0000000100)={0x2, 0x4e20, @local}, 0x10, 0x0}}], 0x1, 0x0) 1.409216997s ago: executing program 4 (id=1791): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x2040200) add_key$user(&(0x7f0000000e40), &(0x7f0000000e80)={'syz', 0x0}, &(0x7f0000000ec0)=':', 0x1, r0) add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)="bb4f20f0ca46", 0x6, r0) 1.22270465s ago: executing program 3 (id=1792): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'geneve1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_LABEL={0x8, 0xb, 0x1, 0x0, 0x300}]}}}]}, 0x44}, 0x1, 0x2}, 0x0) 1.209333395s ago: executing program 4 (id=1793): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000004b00)=@newlink={0x4c, 0x10, 0x1, 0x70bd27, 0xa5dfdbfb, {0x0, 0x0, 0x0, r2, 0x6ae2c, 0x56211}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0x14, 0x5, 0x0, 0x1, [@IFLA_BRPORT_UNICAST_FLOOD={0x5}, @IFLA_BRPORT_LEARNING={0x5}]}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x88051}, 0x2) 1.190089349s ago: executing program 1 (id=1794): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000003c0)='wg1\x00', 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x64010100}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) 949.504119ms ago: executing program 3 (id=1795): openat$vmci(0xffffffffffffff9c, &(0x7f00000030c0), 0x2, 0x0) unshare(0x20000400) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x4, 0x0, 0x6}, 0x1d, [0x8000, 0x78, 0xf, 0x9, 0x80, 0x2, 0x203, 0x7e, 0x6, 0x4b, 0x39cc1919, 0x40, 0x9, 0x5, 0xffff2d37, 0xffffffff, 0x6, 0x7, 0x0, 0x5, 0x3, 0x3, 0x5, 0x3c5b, 0x1, 0x1000, 0x9, 0x3, 0x15bb, 0x3ca, 0xe65f, 0x3, 0x7, 0x3, 0x7fff, 0x7, 0x80000000, 0xa72, 0x3, 0x9, 0x0, 0x71, 0x407, 0x5, 0x1, 0x5, 0x9, 0x3a, 0x7, 0x6, 0x6, 0xfffbffff, 0x5, 0x4, 0x8, 0x0, 0x80, 0x0, 0x4, 0x9, 0x8, 0x7, 0x21, 0x40], [0x10000007, 0x100, 0x800, 0x8000, 0x10, 0xffeffff3, 0x8, 0x200c7, 0xf9, 0x10, 0x2bf, 0x6c9, 0xfff, 0xfffffffc, 0x5, 0x0, 0xd14, 0x5, 0x2f, 0xe, 0x4312, 0x78, 0xea4, 0x0, 0x4, 0x24, 0x8000, 0x9, 0x400, 0x401, 0x6, 0x1, 0xff, 0x5, 0x5, 0x0, 0x7f9, 0x0, 0x2, 0x2, 0x9, 0x5, 0x9, 0x0, 0x800000d, 0x6, 0x2007, 0xd, 0x1, 0xfe000000, 0xffff, 0x2, 0x7b, 0x9, 0x3, 0x3, 0x9, 0x1, 0x7, 0x0, 0x9, 0x48c93690, 0x42, 0xffff], [0x7, 0xf5fd, 0x0, 0x5, 0x1, 0x100, 0x8d2, 0x9, 0x800003, 0x7fff, 0x0, 0x5, 0xf, 0x4, 0x5, 0x20000005, 0x0, 0x1ef, 0x5, 0x6, 0x86, 0x3, 0x0, 0x3e7, 0xa, 0x5, 0x2, 0x5, 0x3, 0x8, 0x8, 0x6cfc, 0x5, 0x39, 0x800003, 0x200, 0x80, 0x3, 0x4e0a, 0x7, 0x1000, 0xa2, 0x7, 0x9, 0x5, 0x6, 0xac8, 0xffffffff, 0x2, 0x11, 0x7ff, 0xfffffff9, 0x0, 0x10000, 0xffff, 0x2b98, 0x6, 0x4, 0x120000, 0xbe, 0x0, 0xa2ed, 0x2, 0x25], [0x9, 0xbb31, 0x7, 0xb, 0x5, 0x7, 0xa, 0x80000006, 0x0, 0x5, 0x7d, 0xc9, 0x6, 0x6, 0x8, 0x57b, 0x7, 0x10000, 0x6, 0x7ffd, 0xfffd, 0x4, 0x20000, 0x5, 0xe8a0556, 0x2, 0x14c, 0x60a6, 0x6, 0x6, 0x3, 0x80000000, 0x5, 0x8, 0xce, 0xee1, 0xfffff000, 0x179, 0x3, 0x7e, 0x100, 0x9600, 0x56e, 0x2, 0x1007, 0x40000006, 0x1, 0x0, 0x8, 0x8, 0x30b1d693, 0xa1f, 0xc, 0x800007, 0xfffffffe, 0x3, 0x0, 0x4, 0x7, 0x2bf, 0x0, 0x200, 0xffff3441, 0x2]}, 0x45c) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) 913.05046ms ago: executing program 0 (id=1796): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000240)=0xf2b, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000080)) 832.364182ms ago: executing program 4 (id=1797): sendmsg$rds(0xffffffffffffffff, &(0x7f00000030c0)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000003180)=""/63, 0x3f}], 0x1}, 0x4004) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000004c0)={0x18, 0x0, {0x1, @random="dffcc2101e34", 'vcan0\x00'}}, 0x1e) sendmmsg$sock(r0, &(0x7f0000001d00)=[{{0x0, 0x0, &(0x7f0000000880), 0x2}}], 0x34000, 0x81) 718.64781ms ago: executing program 3 (id=1798): r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x84, 0xfde1) sendto$inet6(r0, 0x0, 0xfffffffffffffe33, 0x200c8084, &(0x7f0000000080)={0xa, 0x4e20, 0x800000, @empty, 0x9}, 0x1c) recvmmsg(r0, &(0x7f0000002480)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2000, 0x0) 553.944324ms ago: executing program 3 (id=1799): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000100)=0x100) 463.480553ms ago: executing program 0 (id=1800): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x3a8bc000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) 392.314118ms ago: executing program 1 (id=1801): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000002c0)={0xffffffff, 0x0, 0x0, 'queue1\x00'}) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000040)={0x50, 0x0, 0x0, {0x7, 0x1f, 0x0, 0x490420}}, 0x50) write$sndseq(r0, &(0x7f0000000000)=[{0x1e, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x1001a) 352.804192ms ago: executing program 4 (id=1802): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="140000001000040000000000000000000000000a20000000000a05000000000000000000070000000900010073797a30000000003c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000000800054000000021940000000c0a01030000000000000000070000000900020073797a31000000000900010073797a30000000006800038064000080080003400000000258000b8020"], 0x118}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0) 203.543084ms ago: executing program 3 (id=1803): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xb, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1={0xff, 0x2}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000000), 0x4c00}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003100)=""/4106, 0x100a}, {&(0x7f0000000680)=""/72}], 0x1e}, 0x120) 95.929624ms ago: executing program 4 (id=1804): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000000)=@setlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4280}, [@IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}, @IFLA_MASTER={0x8, 0x3a}, @IFLA_GSO_MAX_SEGS={0x8}]}, 0x44}}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x0, @broadcast}], 0x10) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[], 0xb8}}, 0x0) 0s ago: executing program 3 (id=1805): r0 = syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f0000100109050b362f"], 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x60042, 0x0) syz_open_dev$midi(&(0x7f0000000000), 0x3, 0x0) syz_usb_disconnect(r0) kernel console output (not intermixed with test programs): bj=unconfined pid=6477 comm="syz.3.252" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f4ee11bfa25 code=0x7ffc0000 [ 119.098365][ T6476] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 119.102072][ T30] audit: type=1326 audit(1744208108.812:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6477 comm="syz.3.252" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f4ee11bfa25 code=0x7ffc0000 [ 119.137199][ T5899] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 119.403572][ T5900] usb 5-1: USB disconnect, device number 5 [ 119.693943][ T6496] netlink: 'syz.2.258': attribute type 10 has an invalid length. [ 119.752488][ T6496] netlink: 152 bytes leftover after parsing attributes in process `syz.2.258'. [ 121.108308][ T10] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 121.278666][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 121.308135][ T10] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 121.330306][ T10] usb 5-1: config 0 has no interface number 0 [ 121.339076][ T10] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 121.354152][ T10] usb 5-1: config 0 has no interface number 0 [ 121.376392][ T10] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 121.405143][ T10] usb 5-1: config 0 has no interface number 0 [ 121.424199][ T10] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 121.443830][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.467916][ T10] usb 5-1: Product: syz [ 121.486162][ T10] usb 5-1: Manufacturer: syz [ 121.514228][ T10] usb 5-1: SerialNumber: syz [ 121.537767][ T10] usb 5-1: config 0 descriptor?? [ 121.560032][ T10] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 121.946928][ T10] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 122.005632][ T10] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 122.056482][ T6548] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 122.327376][ T6551] netlink: 1144 bytes leftover after parsing attributes in process `syz.1.279'. [ 122.355997][ T6553] loop8: detected capacity change from 0 to 1 [ 122.385606][ T6553] Dev loop8: unable to read RDB block 1 [ 122.395272][ T6553] loop8: unable to read partition table [ 122.401909][ C0] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 122.411358][ T10] usb 5-1: USB disconnect, device number 6 [ 122.432502][ T10] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 122.444097][ T6553] loop8: partition table beyond EOD, truncated [ 122.459932][ T6553] loop_reread_partitions: partition scan of loop8 (被> ) failed (rc=-5) [ 122.484139][ T10] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 122.543439][ T10] quatech2 5-1:0.51: device disconnected [ 122.664489][ T5900] IPVS: starting estimator thread 0... [ 122.670855][ T6561] IPVS: ip_vs_add_dest(): server weight less than zero [ 122.767875][ T6562] IPVS: using max 27 ests per chain, 64800 per kthread [ 123.224883][ T6583] netlink: 8 bytes leftover after parsing attributes in process `syz.3.294'. [ 123.994291][ T6605] capability: warning: `syz.2.304' uses deprecated v2 capabilities in a way that may be insecure [ 124.216912][ T6610] netlink: 4 bytes leftover after parsing attributes in process `syz.0.307'. [ 124.676144][ T6622] netlink: 'syz.0.312': attribute type 11 has an invalid length. [ 126.541606][ T5900] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 126.718481][ T5900] usb 2-1: Using ep0 maxpacket: 32 [ 126.733178][ T5900] usb 2-1: config index 0 descriptor too short (expected 35577, got 27) [ 126.754785][ T5900] usb 2-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 126.772979][ T5900] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 126.794161][ T5900] usb 2-1: config 1 has no interface number 0 [ 126.813923][ T5900] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 126.851783][ T5900] usb 2-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 126.865743][ T5900] usb 2-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 126.876134][ T5900] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.926508][ T5900] snd_usb_pod 2-1:1.1: Line 6 Pocket POD found [ 126.979380][ T6692] capability: warning: `syz.4.343' uses 32-bit capabilities (legacy support in use) [ 127.135142][ T6699] netlink: 152 bytes leftover after parsing attributes in process `syz.3.347'. [ 127.141878][ T5900] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now attached [ 127.268914][ T6701] loop9: detected capacity change from 0 to 8 [ 127.290239][ T6701] Dev loop9: unable to read RDB block 8 [ 127.308715][ T6701] loop9: unable to read partition table [ 127.328353][ T5831] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 127.332245][ T6701] loop9: partition table beyond EOD, truncated [ 127.357332][ T6701] loop_reread_partitions: partition scan of loop9 (被x ) failed (rc=-5) [ 127.505191][ T5831] usb 5-1: config 2 has an invalid interface number: 83 but max is 0 [ 127.534714][ T5831] usb 5-1: config 2 has an invalid interface number: 5 but max is 0 [ 127.556181][ T5831] usb 5-1: config 2 has 2 interfaces, different from the descriptor's value: 1 [ 127.575468][ T5900] usb 2-1: USB disconnect, device number 4 [ 127.585043][ T5900] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now disconnected [ 127.585535][ T5831] usb 5-1: config 2 has no interface number 0 [ 127.634710][ T5831] usb 5-1: config 2 has no interface number 1 [ 127.643700][ T5831] usb 5-1: too many endpoints for config 2 interface 5 altsetting 6: 249, using maximum allowed: 30 [ 127.686376][ T5831] usb 5-1: config 2 interface 5 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 249 [ 127.736046][ T5831] usb 5-1: config 2 interface 5 has no altsetting 0 [ 127.768151][ T5831] usb 5-1: New USB device found, idVendor=045e, idProduct=00c2, bcdDevice=e1.35 [ 127.777267][ T5831] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.038163][ T5831] usb 5-1: string descriptor 0 read error: -71 [ 128.108327][ T5831] usb 5-1: USB disconnect, device number 7 [ 128.977949][ T6744] vivid-000: disconnect [ 129.013267][ T6744] vivid-000: reconnect [ 130.778029][ T5900] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 130.968286][ T5900] usb 3-1: Using ep0 maxpacket: 32 [ 131.007717][ T10] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 131.018570][ T5900] usb 3-1: unable to get BOS descriptor or descriptor too short [ 131.030574][ T5900] usb 3-1: config 128 has an invalid interface number: 127 but max is 3 [ 131.056122][ T5900] usb 3-1: config 128 has an invalid descriptor of length 0, skipping remainder of the config [ 131.077498][ T5900] usb 3-1: config 128 has 1 interface, different from the descriptor's value: 4 [ 131.107733][ T5900] usb 3-1: config 128 has no interface number 0 [ 131.123576][ T5900] usb 3-1: config 128 interface 127 altsetting 14 endpoint 0x5 has invalid maxpacket 1828, setting to 1024 [ 131.167199][ T5900] usb 3-1: config 128 interface 127 has no altsetting 0 [ 131.189605][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 131.214344][ T5900] usb 3-1: New USB device found, idVendor=0582, idProduct=295c, bcdDevice=d4.55 [ 131.226091][ T10] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 131.234964][ T5900] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.256553][ T10] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 131.260757][ T5900] usb 3-1: Product: syz [ 131.286841][ T10] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 131.292196][ T5900] usb 3-1: Manufacturer: syz [ 131.321984][ T5900] usb 3-1: SerialNumber: syz [ 131.328679][ T10] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 131.348960][ T6794] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 131.354280][ T10] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 131.396900][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.628983][ T10] usb 1-1: GET_CAPABILITIES returned 0 [ 131.634556][ T10] usbtmc 1-1:16.0: can't read capabilities [ 131.681012][ T5900] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 131.800711][ T5900] usb 3-1: USB disconnect, device number 5 [ 131.865840][ T10] usb 1-1: USB disconnect, device number 4 [ 132.092213][ T5943] udevd[5943]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:128.127/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 132.807470][ T6815] syz.1.400 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 132.864023][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.870641][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.148177][ T5897] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 133.321203][ T5897] usb 4-1: Using ep0 maxpacket: 8 [ 133.342257][ T5897] usb 4-1: New USB device found, idVendor=046d, idProduct=08dd, bcdDevice=ff.f4 [ 133.387941][ T5897] usb 4-1: New USB device strings: Mfr=8, Product=2, SerialNumber=3 [ 133.447669][ T5897] usb 4-1: Product: syz [ 133.458758][ T5897] usb 4-1: Manufacturer: syz [ 133.463431][ T5897] usb 4-1: SerialNumber: syz [ 133.499767][ T5897] usb 4-1: config 0 descriptor?? [ 133.540144][ T5897] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08dd [ 133.580996][ T30] kauditd_printk_skb: 167 callbacks suppressed [ 133.581017][ T30] audit: type=1326 audit(1744208123.722:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6838 comm="syz.2.410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b46f8d169 code=0x7ffc0000 [ 133.634476][ T30] audit: type=1326 audit(1744208123.772:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6838 comm="syz.2.410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f4b46f29359 code=0x7ffc0000 [ 133.689408][ T30] audit: type=1326 audit(1744208123.772:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6838 comm="syz.2.410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f4b46f29359 code=0x7ffc0000 [ 133.712659][ T30] audit: type=1326 audit(1744208123.772:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6838 comm="syz.2.410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f4b46f29359 code=0x7ffc0000 [ 133.735056][ C1] vkms_vblank_simulate: vblank timer overrun [ 133.748484][ T5831] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 133.757499][ T30] audit: type=1326 audit(1744208123.772:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6838 comm="syz.2.410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f4b46f29359 code=0x7ffc0000 [ 133.780729][ T30] audit: type=1326 audit(1744208123.772:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6838 comm="syz.2.410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f4b46f29359 code=0x7ffc0000 [ 133.802941][ C1] vkms_vblank_simulate: vblank timer overrun [ 133.865661][ T30] audit: type=1326 audit(1744208123.772:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6838 comm="syz.2.410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f4b46f29359 code=0x7ffc0000 [ 133.887769][ C1] vkms_vblank_simulate: vblank timer overrun [ 133.934982][ T30] audit: type=1326 audit(1744208123.772:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6838 comm="syz.2.410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f4b46f29359 code=0x7ffc0000 [ 133.966680][ T5831] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 133.987428][ T30] audit: type=1326 audit(1744208123.772:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6838 comm="syz.2.410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f4b46f29359 code=0x7ffc0000 [ 133.998079][ T5831] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 134.116725][ T5831] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 134.132812][ T30] audit: type=1326 audit(1744208123.772:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6838 comm="syz.2.410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f4b46f29359 code=0x7ffc0000 [ 134.154922][ C1] vkms_vblank_simulate: vblank timer overrun [ 134.160020][ T5831] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.167829][ T5897] input: gspca_zc3xx as /devices/platform/dummy_hcd.3/usb4/4-1/input/input8 [ 134.200234][ T6850] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 134.236858][ T5831] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 134.372446][ T5897] usb 4-1: USB disconnect, device number 4 [ 134.564479][ T5831] usb 5-1: USB disconnect, device number 8 [ 135.215188][ T6878] sock: sock_set_timeout: `syz.0.426' (pid 6878) tries to set negative timeout [ 135.762697][ T6895] team0: Device gtp0 is of different type [ 137.747805][ T5897] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 137.908122][ T5897] usb 1-1: Using ep0 maxpacket: 8 [ 137.923643][ T5897] usb 1-1: config index 0 descriptor too short (expected 6427, got 27) [ 137.947708][ T5897] usb 1-1: config 0 has an invalid interface number: 21 but max is 0 [ 137.987575][ T5897] usb 1-1: config 0 has no interface number 0 [ 137.994819][ T5897] usb 1-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 138.014916][ T6956] netlink: 56 bytes leftover after parsing attributes in process `syz.1.459'. [ 138.022613][ T5897] usb 1-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 138.066288][ T5897] usb 1-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 138.079591][ T5897] usb 1-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 138.099004][ T5897] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.142966][ T5897] usb 1-1: config 0 descriptor?? [ 138.153849][ T6943] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 138.787686][ T5831] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 138.797089][ T5897] input: USB Keyspan Remote 06cd:0202 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.21/input/input9 [ 138.937942][ T5831] usb 4-1: Using ep0 maxpacket: 8 [ 138.951505][ T5831] usb 4-1: config 0 has an invalid interface number: 31 but max is 0 [ 138.987772][ T5831] usb 4-1: config 0 has no interface number 0 [ 139.010147][ T5831] usb 4-1: New USB device found, idVendor=112a, idProduct=0005, bcdDevice=be.68 [ 139.063079][ T5831] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.071846][ T10] usb 1-1: USB disconnect, device number 5 [ 139.071952][ C1] keyspan_remote 1-1:0.21: keyspan_irq_recv - usb_submit_urb failed with result: -19 [ 139.121972][ T5831] usb 4-1: Product: syz [ 139.151152][ T5831] usb 4-1: Manufacturer: syz [ 139.172819][ T5831] usb 4-1: SerialNumber: syz [ 139.199174][ T5831] usb 4-1: config 0 descriptor?? [ 139.213939][ T5831] redrat3 4-1:0.31: Couldn't find all endpoints [ 139.405184][ T6987] pimreg: entered allmulticast mode [ 139.428192][ T6973] netlink: 71 bytes leftover after parsing attributes in process `syz.3.467'. [ 139.459288][ T10] usb 4-1: USB disconnect, device number 5 [ 139.624939][ T6987] pimreg: left allmulticast mode [ 141.133559][ T7032] netlink: 4 bytes leftover after parsing attributes in process `syz.4.491'. [ 141.143651][ T30] kauditd_printk_skb: 521 callbacks suppressed [ 141.143670][ T30] audit: type=1326 audit(1744208131.282:710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7030 comm="syz.2.490" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b46f8d169 code=0x7ffc0000 [ 141.197671][ T30] audit: type=1326 audit(1744208131.282:711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7030 comm="syz.2.490" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b46f8d169 code=0x7ffc0000 [ 141.263686][ T30] audit: type=1326 audit(1744208131.282:712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7030 comm="syz.2.490" exe="/root/syz-executor" sig=0 arch=c000003e syscall=279 compat=0 ip=0x7f4b46f8d169 code=0x7ffc0000 [ 141.384452][ T30] audit: type=1326 audit(1744208131.282:713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7030 comm="syz.2.490" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b46f8d169 code=0x7ffc0000 [ 141.437981][ T30] audit: type=1326 audit(1744208131.282:714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7030 comm="syz.2.490" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b46f8d169 code=0x7ffc0000 [ 142.292154][ T7067] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 142.477761][ T5897] usb 5-1: new full-speed USB device number 9 using dummy_hcd [ 142.647426][ T7072] netlink: 'syz.1.506': attribute type 2 has an invalid length. [ 142.659876][ T5897] usb 5-1: config 0 has an invalid interface number: 109 but max is 0 [ 142.674428][ T5897] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 142.716088][ T5897] usb 5-1: config 0 has no interface number 0 [ 142.723107][ T5897] usb 5-1: config 0 interface 109 altsetting 0 endpoint 0x4 has invalid maxpacket 1023, setting to 64 [ 142.757730][ T5897] usb 5-1: config 0 interface 109 altsetting 0 endpoint 0x1 has invalid maxpacket 495, setting to 64 [ 142.798992][ T5897] usb 5-1: config 0 interface 109 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 12 [ 142.822861][ T5897] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9375, bcdDevice=fd.2e [ 142.832176][ T5897] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.851643][ T5897] usb 5-1: Product: syz [ 142.887143][ T5897] usb 5-1: Manufacturer: syz [ 142.928302][ T5897] usb 5-1: SerialNumber: syz [ 142.947373][ T5897] usb 5-1: config 0 descriptor?? [ 142.959704][ T7063] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 142.967230][ T7063] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 143.087448][ T7086] input: syz0 as /devices/virtual/input/input10 [ 143.192409][ T5897] ath6kl: Failed to submit usb control message: -71 [ 143.211145][ T5897] ath6kl: unable to send the bmi data to the device: -71 [ 143.237812][ T5897] ath6kl: Unable to send get target info: -71 [ 143.261788][ T5897] ath6kl: Failed to init ath6kl core: -71 [ 143.277746][ T5900] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 143.311879][ T5897] ath6kl_usb 5-1:0.109: probe with driver ath6kl_usb failed with error -71 [ 143.359726][ T5897] usb 5-1: USB disconnect, device number 9 [ 143.451224][ T5900] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 143.462456][ T5900] usb 3-1: config 0 interface 0 has no altsetting 0 [ 143.475622][ T5831] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 143.481579][ T5900] usb 3-1: New USB device found, idVendor=28bd, idProduct=0078, bcdDevice= 0.00 [ 143.500002][ T5831] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz0 [ 143.512407][ T5900] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.548763][ T5900] usb 3-1: config 0 descriptor?? [ 143.575792][ T7084] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 143.640762][ T7099] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 144.076182][ T5900] hid (null): global environment stack underflow [ 144.093150][ T5900] hid (null): global environment stack underflow [ 144.114998][ T5900] hid (null): report_id 0 is invalid [ 144.147774][ T5900] hid (null): global environment stack underflow [ 144.154224][ T5900] hid (null): report_id 0 is invalid [ 144.192207][ T5900] hid (null): report_id 0 is invalid [ 144.217696][ T5900] hid (null): global environment stack underflow [ 144.280282][ T5900] uclogic 0003:28BD:0078.0003: interface is invalid, ignoring [ 144.339629][ T5900] usb 3-1: USB disconnect, device number 6 [ 144.413945][ T7115] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported [ 145.020430][ T7127] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 145.020430][ T7127] The task syz.2.530 (7127) triggered the difference, watch for misbehavior. [ 145.178619][ T7129] program syz.0.531 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 145.589250][ T7140] netlink: 28 bytes leftover after parsing attributes in process `syz.4.536'. [ 145.612416][ T5831] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 145.780041][ T5831] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 145.803579][ T5831] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.847723][ T5831] usb 2-1: Product: syz [ 145.865689][ T5831] usb 2-1: Manufacturer: syz [ 145.874826][ T5831] usb 2-1: SerialNumber: syz [ 145.898328][ T5831] usb 2-1: config 0 descriptor?? [ 146.320422][ T5831] usb 2-1: Firmware: major: 0, minor: 0, hardware type: ATUSB (0) [ 146.348299][ T5831] usb 2-1: Firmware version (0.0) predates our first public release. [ 146.356536][ T5831] usb 2-1: Please update to version 0.2 or newer [ 146.433792][ T7166] bridge: RTM_NEWNEIGH with unconfigured vlan 1 on bridge_slave_0 [ 146.538784][ T5900] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 146.621016][ T5831] usb 2-1: USB disconnect, device number 5 [ 146.717738][ T5900] usb 3-1: Using ep0 maxpacket: 8 [ 146.734939][ T5900] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 146.767370][ T5900] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 16 [ 146.791952][ T5900] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 146.805507][ T5900] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.815112][ T5900] usb 3-1: Product: syz [ 146.826059][ T5900] usb 3-1: Manufacturer: syz [ 146.832285][ T5900] usb 3-1: SerialNumber: syz [ 147.091347][ T5900] cdc_ncm 3-1:1.0: bind() failure [ 147.104479][ T5900] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 147.111638][ T5900] cdc_ncm 3-1:1.1: bind() failure [ 147.142589][ T5900] usb 3-1: USB disconnect, device number 7 [ 147.247977][ T5897] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 147.291517][ T30] audit: type=1804 audit(1744208137.432:715): pid=7191 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.4.559" name="/newroot/85/file0" dev="tmpfs" ino=450 res=1 errno=0 [ 147.343530][ T30] audit: type=1804 audit(1744208137.462:716): pid=7191 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.559" name="/newroot/85/file0" dev="tmpfs" ino=450 res=1 errno=0 [ 147.420242][ T5897] usb 1-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 147.441232][ T5897] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.476643][ T5897] usb 1-1: config 0 descriptor?? [ 147.505442][ T5897] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 148.077991][ T7212] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 148.143685][ T5897] gspca_cpia1: usb_control_msg 01, error -71 [ 148.162238][ T5897] cpia1 1-1:0.0: only firmware version 1 is supported (got: 0) [ 148.194085][ T5897] usb 1-1: USB disconnect, device number 6 [ 148.442305][ T5831] hid-generic 0000:0003:0000.0004: unknown main item tag 0x0 [ 148.468209][ T5831] hid-generic 0000:0003:0000.0004: unknown main item tag 0x0 [ 148.490048][ T5831] hid-generic 0000:0003:0000.0004: hidraw0: HID v0.00 Device [syz0] on syz1 [ 148.770794][ T7225] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 149.144774][ T7195] syz.4.562 (7195): drop_caches: 2 [ 149.876551][ T7249] netlink: 452 bytes leftover after parsing attributes in process `syz.1.584'. [ 150.887706][ T5831] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 151.067756][ T5831] usb 1-1: Using ep0 maxpacket: 8 [ 151.080872][ T5831] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 151.115614][ T5831] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 151.161493][ T5831] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 151.210754][ T5831] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 151.265448][ T7294] dccp_invalid_packet: P.Data Offset(4) too small [ 151.267812][ T5831] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 151.298026][ T5831] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.477861][ T5899] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 151.552283][ T5831] usb 1-1: GET_CAPABILITIES returned 0 [ 151.569469][ T5831] usbtmc 1-1:16.0: can't read capabilities [ 151.659356][ T5899] usb 3-1: Using ep0 maxpacket: 8 [ 151.674287][ T5899] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 151.708036][ T5899] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 151.720931][ T5899] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 151.731593][ T5899] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 151.747459][ T5899] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 151.756875][ T5899] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.778350][ T7275] usb 1-1: usbtmc_ioctl_clear_in_halt returned -32 [ 151.812920][ T5897] usb 1-1: USB disconnect, device number 7 [ 151.974735][ T5899] usb 3-1: GET_CAPABILITIES returned 0 [ 151.987838][ T5899] usbtmc 3-1:16.0: can't read capabilities [ 151.996389][ T7310] netlink: 8 bytes leftover after parsing attributes in process `syz.4.613'. [ 152.026380][ T7310] netlink: 'syz.4.613': attribute type 1 has an invalid length. [ 152.067438][ T7310] netlink: 'syz.4.613': attribute type 2 has an invalid length. [ 152.195231][ T5900] usb 3-1: USB disconnect, device number 8 [ 152.824331][ T5900] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 153.021545][ T5900] usb 2-1: config 0 has an invalid interface number: 160 but max is 0 [ 153.046630][ T5900] usb 2-1: config 0 has no interface number 0 [ 153.062408][ T5900] usb 2-1: config 0 interface 160 has no altsetting 0 [ 153.081351][ T5900] usb 2-1: New USB device found, idVendor=a6da, idProduct=1e78, bcdDevice=56.e4 [ 153.125829][ T5900] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.147673][ T5900] usb 2-1: Product: syz [ 153.163015][ T5900] usb 2-1: Manufacturer: syz [ 153.179137][ T5900] usb 2-1: SerialNumber: syz [ 153.200469][ T5900] usb 2-1: config 0 descriptor?? [ 153.222764][ T5900] usb-storage 2-1:0.160: USB Mass Storage device detected [ 153.503654][ T5899] usb 2-1: USB disconnect, device number 6 [ 154.092411][ T5899] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 154.277998][ T5899] usb 4-1: Using ep0 maxpacket: 32 [ 154.287153][ T5899] usb 4-1: config 0 interface 0 has no altsetting 0 [ 154.300340][ T5899] usb 4-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 154.317896][ T5899] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.336472][ T5899] usb 4-1: Product: syz [ 154.341994][ T5899] usb 4-1: Manufacturer: syz [ 154.360853][ T5899] usb 4-1: SerialNumber: syz [ 154.393944][ T5899] usb 4-1: config 0 descriptor?? [ 154.467786][ T5831] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 154.628179][ T5831] usb 2-1: Using ep0 maxpacket: 8 [ 154.648490][ T5831] usb 2-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 154.658418][ T5831] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.666725][ T5831] usb 2-1: Product: syz [ 154.673534][ T5831] usb 2-1: Manufacturer: syz [ 154.688073][ T5831] usb 2-1: SerialNumber: syz [ 154.706365][ T5831] usb 2-1: config 0 descriptor?? [ 154.725126][ T5831] gspca_main: se401-2.14.0 probing 047d:5003 [ 154.798445][ T10] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 154.836516][ T5899] gs_usb 4-1:0.0: Configuring for 1 interfaces [ 154.968392][ T10] usb 5-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 154.980902][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.993796][ T10] usb 5-1: Product: syz [ 155.000744][ T10] usb 5-1: Manufacturer: syz [ 155.009786][ T10] usb 5-1: SerialNumber: syz [ 155.020813][ T10] usb 5-1: config 0 descriptor?? [ 155.039434][ T10] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 155.247561][ T5899] gs_usb 4-1:0.0: Disabling termination support for channel 0 (-EPROTO) [ 155.262248][ T10] gspca_sunplus: reg_r err -71 [ 155.298592][ T5831] usb 2-1: reset high-speed USB device number 7 using dummy_hcd [ 155.312739][ T5899] usb 4-1: USB disconnect, device number 6 [ 155.320928][ T10] sunplus 5-1:0.0: probe with driver sunplus failed with error -71 [ 155.343435][ T10] usb 5-1: USB disconnect, device number 10 [ 155.761426][ T7434] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 155.769717][ T7434] syzkaller0: linktype set to 769 [ 155.913960][ T5831] gspca_se401: write req failed req 0x57 val 0x00 error -71 [ 155.943498][ T5831] se401 2-1:0.0: probe with driver se401 failed with error -71 [ 155.986656][ T5831] usb 2-1: USB disconnect, device number 7 [ 157.137041][ T1313] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.279949][ T1313] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.459644][ T1313] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.684162][ T1313] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.985228][ T7490] netlink: 8 bytes leftover after parsing attributes in process `syz.3.692'. [ 158.145426][ T7490] netlink: 12 bytes leftover after parsing attributes in process `syz.3.692'. [ 158.198669][ T1313] bridge_slave_1: left allmulticast mode [ 158.237785][ T1313] bridge_slave_1: left promiscuous mode [ 158.265174][ T1313] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.319471][ T24] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 158.361267][ T1313] bridge_slave_0: left allmulticast mode [ 158.408268][ T1313] bridge_slave_0: left promiscuous mode [ 158.426806][ T1313] bridge0: port 1(bridge_slave_0) entered disabled state [ 158.561281][ T24] usb 5-1: Using ep0 maxpacket: 32 [ 158.613107][ T24] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 158.627679][ T24] usb 5-1: config 0 has no interface number 0 [ 158.684328][ T24] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 158.702502][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.705353][ T5844] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 158.739855][ T5844] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 158.778135][ T24] usb 5-1: Product: syz [ 158.782012][ T5844] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 158.782374][ T24] usb 5-1: Manufacturer: syz [ 158.812142][ T5844] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 158.830119][ T5844] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 158.838623][ T24] usb 5-1: SerialNumber: syz [ 158.868758][ T24] usb 5-1: config 0 descriptor?? [ 158.881581][ T24] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 159.104990][ T24] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 159.149268][ T24] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 159.549329][ C1] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 159.559558][ T5897] usb 5-1: USB disconnect, device number 11 [ 159.576598][ T5897] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 159.626727][ T5897] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 159.663713][ T5897] quatech2 5-1:0.51: device disconnected [ 159.790734][ T1313] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 159.802985][ T1313] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 159.819934][ T1313] bond0 (unregistering): Released all slaves [ 160.917786][ T5897] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 160.934533][ T5842] Bluetooth: hci3: command tx timeout [ 160.959092][ T1313] hsr_slave_0: left promiscuous mode [ 161.023268][ T1313] hsr_slave_1: left promiscuous mode [ 161.033763][ T1313] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 161.041779][ T1313] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 161.059628][ T1313] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 161.078069][ T1313] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 161.127999][ T5897] usb 2-1: Using ep0 maxpacket: 32 [ 161.144431][ T1313] veth1_macvtap: left promiscuous mode [ 161.164673][ T5897] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 161.191013][ T1313] veth0_macvtap: left promiscuous mode [ 161.218164][ T5897] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 161.228025][ T1313] veth1_vlan: left promiscuous mode [ 161.241048][ T5900] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 161.249530][ T1313] veth0_vlan: left promiscuous mode [ 161.254928][ T5897] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 161.286327][ T5897] usb 2-1: Product: syz [ 161.291024][ T5897] usb 2-1: Manufacturer: syz [ 161.295675][ T5897] usb 2-1: SerialNumber: syz [ 161.342469][ T5897] usb 2-1: config 0 descriptor?? [ 161.354489][ T7546] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 161.435821][ T5900] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 161.466912][ T5900] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 161.490800][ T5900] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 161.503944][ T5900] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 161.520427][ T5900] usb 3-1: SerialNumber: syz [ 161.642956][ T10] usb 2-1: USB disconnect, device number 8 [ 161.741831][ T5900] usb 3-1: 0:2 : does not exist [ 161.842679][ T5900] usb 3-1: USB disconnect, device number 9 [ 161.888029][ T24] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 162.058126][ T24] usb 4-1: Using ep0 maxpacket: 32 [ 162.065798][ T24] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 162.082805][ T24] usb 4-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 162.105380][ T5895] udevd[5895]: 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 [ 162.118885][ T24] usb 4-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 162.140151][ T24] usb 4-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 162.174400][ T24] usb 4-1: config 0 interface 0 has no altsetting 0 [ 162.198182][ T24] usb 4-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 162.234377][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.260882][ T24] usb 4-1: config 0 descriptor?? [ 162.731247][ T1313] team0 (unregistering): Port device team_slave_1 removed [ 162.744659][ T24] hid-thrustmaster 0003:044F:B65D.0005: unknown main item tag 0x0 [ 162.772471][ T24] hid-thrustmaster 0003:044F:B65D.0005: unknown main item tag 0x0 [ 162.789721][ T24] hid-thrustmaster 0003:044F:B65D.0005: item fetching failed at offset 2/5 [ 162.815211][ T24] hid-thrustmaster 0003:044F:B65D.0005: parse failed with error -22 [ 162.835518][ T24] hid-thrustmaster 0003:044F:B65D.0005: probe with driver hid-thrustmaster failed with error -22 [ 162.863067][ T1313] team0 (unregistering): Port device team_slave_0 removed [ 162.945471][ T10] usb 4-1: USB disconnect, device number 7 [ 163.012613][ T5842] Bluetooth: hci3: command tx timeout [ 163.657972][ T7601] netlink: 12 bytes leftover after parsing attributes in process `syz.4.724'. [ 163.708633][ T7603] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 163.760322][ T7507] chnl_net:caif_netlink_parms(): no params data found [ 164.094308][ T7616] netlink: 136 bytes leftover after parsing attributes in process `syz.1.730'. [ 164.128554][ T7616] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 164.487943][ T5899] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 164.508507][ T7507] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.561378][ T7507] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.585703][ T7507] bridge_slave_0: entered allmulticast mode [ 164.652098][ T7507] bridge_slave_0: entered promiscuous mode [ 164.656128][ T5899] usb 4-1: config 0 has an invalid interface number: 255 but max is 0 [ 164.674146][ T7507] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.678373][ T5899] usb 4-1: config 0 has no interface number 0 [ 164.690851][ T5899] usb 4-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 164.712968][ T7507] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.736727][ T7507] bridge_slave_1: entered allmulticast mode [ 164.752689][ T7507] bridge_slave_1: entered promiscuous mode [ 164.805679][ T5899] usb 4-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 164.867719][ T5899] usb 4-1: config 0 interface 255 has no altsetting 0 [ 164.874769][ T5899] usb 4-1: New USB device found, idVendor=0bda, idProduct=0177, bcdDevice=7d.0b [ 164.921975][ T5899] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 164.953803][ T5899] usb 4-1: config 0 descriptor?? [ 164.980407][ T5899] ums-realtek 4-1:0.255: USB Mass Storage device detected [ 165.091758][ T5842] Bluetooth: hci3: command tx timeout [ 165.156744][ T7648] syz_tun: entered allmulticast mode [ 165.164319][ T7644] syz_tun: left allmulticast mode [ 165.196730][ T7507] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.241878][ T7507] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 165.261966][ T5899] usb 4-1: USB disconnect, device number 8 [ 165.514238][ T7507] team0: Port device team_slave_0 added [ 165.551024][ T7507] team0: Port device team_slave_1 added [ 165.601058][ T7664] netlink: 28 bytes leftover after parsing attributes in process `syz.4.745'. [ 165.630914][ T7664] netlink: 28 bytes leftover after parsing attributes in process `syz.4.745'. [ 165.715259][ T7664] erspan0: entered promiscuous mode [ 165.737146][ T7664] erspan0: left promiscuous mode [ 165.769275][ T7507] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 165.784603][ T7507] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 165.877679][ T7507] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 165.913721][ T7507] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 165.941592][ T7507] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 165.986457][ T7507] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 166.161088][ T7675] netlink: 'syz.4.747': attribute type 14 has an invalid length. [ 166.178316][ T24] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 166.289297][ T7507] hsr_slave_0: entered promiscuous mode [ 166.296075][ T7507] hsr_slave_1: entered promiscuous mode [ 166.339926][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 86, changing to 10 [ 166.366427][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 166.396360][ T7507] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 166.397692][ T24] usb 4-1: New USB device found, idVendor=172f, idProduct=0037, bcdDevice= 0.00 [ 166.425793][ T7507] Cannot create hsr debugfs directory [ 166.452188][ T7687] netlink: 36 bytes leftover after parsing attributes in process `syz.4.749'. [ 166.481815][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.523449][ T24] usb 4-1: config 0 descriptor?? [ 167.003165][ T24] waltop 0003:172F:0037.0006: hidraw0: USB HID v0.00 Device [HID 172f:0037] on usb-dummy_hcd.3-1/input0 [ 167.177727][ T5842] Bluetooth: hci3: command tx timeout [ 167.216941][ T24] usb 4-1: USB disconnect, device number 9 [ 168.215938][ T7740] bridge0: port 3(vlan2) entered blocking state [ 168.240269][ T7740] bridge0: port 3(vlan2) entered disabled state [ 168.259348][ T7740] vlan2: entered allmulticast mode [ 168.273543][ T7740] gretap0: entered allmulticast mode [ 168.303291][ T7740] vlan2: entered promiscuous mode [ 168.313294][ T7740] gretap0: entered promiscuous mode [ 168.343173][ T7740] bridge0: port 3(vlan2) entered blocking state [ 168.349777][ T7740] bridge0: port 3(vlan2) entered forwarding state [ 168.449775][ T7507] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 168.533137][ T7507] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 168.620632][ T7507] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 168.663966][ T7507] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 169.073223][ T7507] 8021q: adding VLAN 0 to HW filter on device bond0 [ 169.192226][ T7507] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.229587][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.236798][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.299656][ T3979] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.306842][ T3979] bridge0: port 2(bridge_slave_1) entered forwarding state [ 169.327524][ T5899] IPVS: starting estimator thread 0... [ 169.334713][ T7773] IPVS: ip_vs_add_dest(): lower threshold is higher than upper threshold [ 169.428451][ T7776] IPVS: using max 27 ests per chain, 64800 per kthread [ 169.523234][ T7782] netlink: 12 bytes leftover after parsing attributes in process `syz.2.784'. [ 169.608610][ T7507] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 169.820676][ T7507] veth0_vlan: entered promiscuous mode [ 169.874773][ T7507] veth1_vlan: entered promiscuous mode [ 170.031240][ T7507] veth0_macvtap: entered promiscuous mode [ 170.056780][ T7507] veth1_macvtap: entered promiscuous mode [ 170.103254][ T7507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.147708][ T7507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.177674][ T7507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.235939][ T7507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.288738][ T7507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.326043][ T7507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.347642][ T7507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.364177][ T7507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.399178][ T7507] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 170.589439][ T7507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.618086][ T7507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.660646][ T7507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.671601][ T7507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.681629][ T7507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.692942][ T7507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.703422][ T7507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.714069][ T7507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.731198][ T7507] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 170.764261][ T7507] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.787705][ T7507] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.832212][ T7507] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.857804][ T7507] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.351047][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.375863][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.449966][ T7832] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 171.498071][ T5900] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 171.506970][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.546066][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.668555][ T5900] usb 5-1: Using ep0 maxpacket: 16 [ 171.700907][ T5900] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 171.719333][ T5900] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 171.756917][ T5900] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 171.787171][ T5900] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 171.822857][ T5900] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 171.881410][ T5900] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 171.908578][ T5900] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 171.940020][ T5900] usb 5-1: Manufacturer: syz [ 171.978837][ T5900] usb 5-1: config 0 descriptor?? [ 172.347934][ T5900] rc_core: IR keymap rc-hauppauge not found [ 172.353909][ T5900] Registered IR keymap rc-empty [ 172.398733][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 172.448827][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 172.509519][ T5900] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 172.561667][ T5900] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input11 [ 172.596829][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 172.608466][ C1] mceusb 5-1:0.0: long-range (0x14) receiver active [ 172.658659][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 172.723396][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 172.733818][ T7881] netlink: 104 bytes leftover after parsing attributes in process `syz.3.814'. [ 172.767995][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 172.818775][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 172.848466][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 172.899721][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 172.946996][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 172.977356][ T7891] netlink: 4 bytes leftover after parsing attributes in process `syz.2.817'. [ 172.988049][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 173.038010][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 173.060973][ T7891] netlink: 4 bytes leftover after parsing attributes in process `syz.2.817'. [ 173.080138][ T5900] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 173.120724][ T5900] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x14 active) [ 173.197984][ T5900] usb 5-1: USB disconnect, device number 12 [ 173.342800][ T10] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 173.508246][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 173.554015][ T10] usb 2-1: config 0 interface 0 has no altsetting 0 [ 173.618424][ T10] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 173.655288][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.695655][ T10] usb 2-1: Product: syz [ 173.708383][ T10] usb 2-1: Manufacturer: syz [ 173.713060][ T10] usb 2-1: SerialNumber: syz [ 173.768743][ T10] usb 2-1: config 0 descriptor?? [ 173.970200][ T7918] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 174.013296][ T7918] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:1) [ 174.064558][ T7918] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:255) [ 174.128884][ T7918] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:256) [ 174.177534][ T7918] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:257) [ 174.199185][ T7918] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:258) [ 174.226223][ T10] gs_usb 2-1:0.0: Configuring for 1 interfaces [ 174.287997][ T7918] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:259) [ 174.327804][ T7918] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:260) [ 174.357714][ T7918] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:261) [ 174.401373][ T7918] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:262) [ 174.465444][ T7918] bridge_slave_0: default FDB implementation only supports local addresses [ 174.488013][ T7926] netlink: 6 bytes leftover after parsing attributes in process `syz.3.827'. [ 174.639480][ T10] gs_usb 2-1:0.0: Disabling termination support for channel 0 (-EPROTO) [ 174.678652][ T10] gs_usb 2-1:0.0: Couldn't get extended bit timing const for channel 0 (-EPROTO) [ 174.699351][ T10] gs_usb 2-1:0.0: probe with driver gs_usb failed with error -71 [ 174.766547][ T10] usb 2-1: USB disconnect, device number 9 [ 174.977138][ T5831] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 175.176790][ T5831] usb 5-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 175.214582][ T5831] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.240469][ T5831] usb 5-1: Product: syz [ 175.254364][ T5831] usb 5-1: Manufacturer: syz [ 175.278127][ T5831] usb 5-1: SerialNumber: syz [ 175.318757][ T5831] usb 5-1: config 0 descriptor?? [ 175.507888][ T9] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 175.707855][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 175.728763][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 175.761240][ T9] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 175.796131][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.826133][ T9] usb 3-1: config 0 descriptor?? [ 176.063602][ T9] iowarrior 3-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 176.160461][ T5831] usb 5-1: Firmware version (0.0) predates our first public release. [ 176.173564][ T5831] usb 5-1: Please update to version 0.2 or newer [ 176.273461][ T5831] usb 5-1: USB disconnect, device number 13 [ 176.350079][ T5900] usb 3-1: USB disconnect, device number 10 [ 176.947772][ T5900] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 177.140492][ T5900] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 177.173869][ T5900] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 177.212400][ T5900] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 177.262213][ T5900] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.307690][ T8000] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 177.354850][ T5900] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 177.568135][ T9] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 177.622262][ T5831] usb 1-1: USB disconnect, device number 8 [ 177.740260][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 177.763625][ T9] usb 3-1: config 8 has an invalid interface number: 206 but max is 0 [ 177.789032][ T9] usb 3-1: config 8 has no interface number 0 [ 177.815746][ T9] usb 3-1: config 8 interface 206 has no altsetting 0 [ 177.838728][ T9] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=35.bb [ 177.857899][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.873861][ T9] usb 3-1: Product: syz [ 177.883999][ T9] usb 3-1: Manufacturer: syz [ 177.912459][ T9] usb 3-1: SerialNumber: syz [ 178.018368][ T8038] netlink: 'syz.1.855': attribute type 8 has an invalid length. [ 178.026141][ T8038] netlink: 8 bytes leftover after parsing attributes in process `syz.1.855'. [ 178.187487][ T9] garmin_gps 3-1:8.206: Garmin GPS usb/tty converter detected [ 178.224067][ T9] garmin_gps ttyUSB0: failed to submit interrupt urb: -22 [ 178.237909][ T9] garmin_gps ttyUSB0: probe with driver garmin_gps failed with error -22 [ 178.281662][ T9] usb 3-1: USB disconnect, device number 11 [ 178.319323][ T9] garmin_gps 3-1:8.206: device disconnected [ 179.404292][ T8086] netlink: 4 bytes leftover after parsing attributes in process `syz.0.875'. [ 179.562714][ T8088] bond0: entered promiscuous mode [ 179.585220][ T8088] bond_slave_0: entered promiscuous mode [ 179.595544][ T8088] bond_slave_1: entered promiscuous mode [ 179.645871][ T8088] bond0: left promiscuous mode [ 179.657780][ T8088] bond_slave_0: left promiscuous mode [ 179.707085][ T8088] bond_slave_1: left promiscuous mode [ 179.989628][ T8109] netlink: 4 bytes leftover after parsing attributes in process `syz.2.885'. [ 180.149929][ T8114] netlink: 'syz.4.888': attribute type 11 has an invalid length. [ 180.227669][ T2046] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 180.377694][ T2046] usb 4-1: Using ep0 maxpacket: 16 [ 180.387131][ T2046] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 180.413220][ T2046] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 180.435171][ T2046] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 180.452668][ T2046] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.462734][ T2046] usb 4-1: Product: syz [ 180.467052][ T2046] usb 4-1: Manufacturer: syz [ 180.472534][ T2046] usb 4-1: SerialNumber: syz [ 180.537736][ T5900] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 180.547273][ T8121] netlink: 165 bytes leftover after parsing attributes in process `syz.2.891'. [ 180.712591][ T5900] usb 5-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 180.732213][ T5900] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.757308][ T5900] usb 5-1: Product: syz [ 180.767802][ T5900] usb 5-1: Manufacturer: syz [ 180.783308][ T5900] usb 5-1: SerialNumber: syz [ 180.801411][ T5900] usb 5-1: config 0 descriptor?? [ 180.929290][ T2046] usb 4-1: 0:2 : does not exist [ 181.049562][ T5900] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 181.082635][ T5900] usb 5-1: setting power ON [ 181.098226][ T5900] dvb-usb: bulk message failed: -22 (2/0) [ 181.146479][ T5900] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 181.202387][ T5900] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) error while loading driver (-19) [ 181.224936][ T5900] dvb_usb_cxusb 5-1:0.0: probe with driver dvb_usb_cxusb failed with error -22 [ 181.256365][ T5900] usb 5-1: USB disconnect, device number 14 [ 181.345919][ T2046] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 181.434984][ T2046] usb 4-1: USB disconnect, device number 10 [ 181.669149][ T5895] udevd[5895]: 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 [ 181.797800][ T5831] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 181.978165][ T5831] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 182.018063][ T5831] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 182.047854][ T5831] usb 3-1: config 0 interface 0 has no altsetting 0 [ 182.068705][ T5831] usb 3-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 182.088920][ T5831] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.117922][ T5831] usb 3-1: config 0 descriptor?? [ 182.467818][ T5899] usb 4-1: new full-speed USB device number 11 using dummy_hcd [ 182.650937][ T5899] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 182.670589][ T5899] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.683096][ T5899] usb 4-1: config 0 descriptor?? [ 182.706989][ T5899] cp210x 4-1:0.0: cp210x converter detected [ 182.760232][ T5831] usb 3-1: USB disconnect, device number 12 [ 183.333653][ T5899] cp210x 4-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 183.377340][ T5899] cp210x 4-1:0.0: GPIO initialisation failed: -71 [ 183.401687][ T5899] usb 4-1: cp210x converter now attached to ttyUSB0 [ 183.430132][ T5899] usb 4-1: USB disconnect, device number 11 [ 183.472947][ T5899] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 183.499227][ T5899] cp210x 4-1:0.0: device disconnected [ 183.703424][ T8203] loop8: detected capacity change from 0 to 1 [ 183.757766][ T8203] Dev loop8: unable to read RDB block 1 [ 183.775179][ T8203] loop8: unable to read partition table [ 183.789504][ T8203] loop8: partition table beyond EOD, truncated [ 183.806469][ T8203] loop_reread_partitions: partition scan of loop8 (被x^> ) failed (rc=-5) [ 183.836746][ T5211] Dev loop8: unable to read RDB block 1 [ 183.857722][ T5211] loop8: unable to read partition table [ 183.876857][ T5211] loop8: partition table beyond EOD, truncated [ 188.547957][ T9] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 188.749630][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 188.769342][ T9] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 188.797955][ T9] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 188.825052][ T9] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 188.842833][ T9] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 188.862505][ T9] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 188.883465][ T9] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 188.894189][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.004231][ T8331] netlink: 'syz.0.982': attribute type 10 has an invalid length. [ 189.038009][ T2046] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 189.055985][ T8331] team0: Port device dummy0 added [ 189.122182][ T8331] team0: Port device dummy0 removed [ 189.135236][ T9] usb 5-1: GET_CAPABILITIES returned 0 [ 189.151789][ T9] usbtmc 5-1:16.0: can't read capabilities [ 189.171143][ T8331] bridge_slave_0: left allmulticast mode [ 189.176875][ T8331] bridge_slave_0: left promiscuous mode [ 189.199450][ T8331] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.227719][ T2046] usb 4-1: Using ep0 maxpacket: 32 [ 189.246967][ T8331] bridge_slave_1: left allmulticast mode [ 189.249278][ T2046] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 189.267044][ T8331] bridge_slave_1: left promiscuous mode [ 189.277989][ T2046] usb 4-1: config 0 has no interface number 0 [ 189.289872][ T8331] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.297821][ T2046] usb 4-1: config 0 interface 184 has no altsetting 0 [ 189.315313][ T2046] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 189.326808][ T8331] bond0: (slave bond_slave_0): Releasing backup interface [ 189.329605][ T2046] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.362907][ T2046] usb 4-1: Product: syz [ 189.363747][ T8313] usbtmc 5-1:16.0: send_request_dev_dep_msg_in returned -90 [ 189.367310][ T2046] usb 4-1: Manufacturer: syz [ 189.379853][ T2046] usb 4-1: SerialNumber: syz [ 189.380525][ T8331] bond0: (slave bond_slave_1): Releasing backup interface [ 189.388877][ T2046] usb 4-1: config 0 descriptor?? [ 189.395162][ T9] usb 5-1: USB disconnect, device number 15 [ 189.400307][ T2046] smsc75xx v1.0.0 [ 189.466993][ T8331] team0: Port device team_slave_0 removed [ 189.494110][ T8331] team0: Port device team_slave_1 removed [ 189.502191][ T8331] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 189.514794][ T8331] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 189.527238][ T8331] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 189.542762][ T8331] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 190.019106][ T2046] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 190.050557][ T2046] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 190.093298][ T2046] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 190.124674][ T2046] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -71 [ 190.164747][ T2046] usb 4-1: USB disconnect, device number 12 [ 190.859893][ T8355] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 190.909175][ T9] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 191.043804][ T5899] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 191.077859][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 191.086075][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 191.117071][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 191.137077][ T9] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 191.146879][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.166696][ T9] usb 4-1: config 0 descriptor?? [ 191.207894][ T5899] usb 2-1: Using ep0 maxpacket: 16 [ 191.268025][ T5899] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 191.287821][ T5899] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 191.329730][ T5899] usb 2-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 191.343623][ T5899] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.367274][ T5899] usb 2-1: config 0 descriptor?? [ 191.628784][ T9] savu 0003:1E7D:2D5A.0008: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.3-1/input0 [ 191.832734][ T5899] corsair 0003:1B1C:1B02.0009: hidraw1: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.1-1/input0 [ 191.911695][ T9] usb 4-1: USB disconnect, device number 13 [ 192.074827][ T5899] corsair 0003:1B1C:1B02.0009: Failed to get K90 initial state (error -71). [ 192.093836][ T8376] bridge0: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 192.124663][ T8376] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.132507][ T8376] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.143918][ T5899] usb 2-1: USB disconnect, device number 10 [ 192.582810][ T8388] block device autoloading is deprecated and will be removed. [ 192.831703][ T8402] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1013'. [ 193.012860][ T8402] netlink: 'syz.3.1013': attribute type 3 has an invalid length. [ 193.047549][ T8411] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.055716][ T8411] bridge0: port 1(bridge_slave_0) entered forwarding state [ 193.169366][ T8415] Failed to get privilege flags for destination (handle=0x2:0x8) [ 193.458213][ T2046] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 193.617690][ T2046] usb 4-1: Using ep0 maxpacket: 32 [ 193.640821][ T2046] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 193.670266][ T2046] usb 4-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 193.683053][ T2046] usb 4-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 193.694679][ T2046] usb 4-1: Product: syz [ 193.704815][ T2046] usb 4-1: Manufacturer: syz [ 193.714925][ T2046] usb 4-1: SerialNumber: syz [ 193.735902][ T2046] usb 4-1: config 0 descriptor?? [ 193.742445][ T8417] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 193.898979][ T5899] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 194.067846][ T5899] usb 5-1: Using ep0 maxpacket: 16 [ 194.084463][ T5899] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 194.114100][ T5899] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 194.139350][ T5899] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 194.163336][ T5899] usb 5-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 194.176975][ T5899] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.228782][ T5899] usb 5-1: config 0 descriptor?? [ 194.291908][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.301497][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.406311][ T9] usb 4-1: USB disconnect, device number 14 [ 194.657269][ T8460] netlink: 468 bytes leftover after parsing attributes in process `syz.1.1039'. [ 194.665520][ T5899] shield 0003:0955:7214.000A: unknown main item tag 0x0 [ 194.693032][ T5899] shield 0003:0955:7214.000A: unknown main item tag 0x0 [ 194.710155][ T5899] shield 0003:0955:7214.000A: unknown main item tag 0x0 [ 194.727461][ T5899] shield 0003:0955:7214.000A: unknown main item tag 0x0 [ 194.741670][ T5899] shield 0003:0955:7214.000A: unknown main item tag 0x0 [ 194.775220][ T5899] input: HID 0955:7214 Haptics as /devices/virtual/input/input12 [ 194.852722][ T8435] random: crng reseeded on system resumption [ 194.907471][ T5899] shield 0003:0955:7214.000A: Registered Thunderstrike controller [ 194.948647][ T5899] shield 0003:0955:7214.000A: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.4-1/input0 [ 195.081416][ T8472] warning: `syz.3.1045' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 195.459790][ T8479] CUSE: unknown device info "H" [ 195.464715][ T8479] CUSE: unknown device info "$" [ 195.485921][ T8479] CUSE: unknown device info "Ae-p" [ 195.493698][ T8479] CUSE: unknown device info "%" [ 195.502261][ T8479] CUSE: unknown device info "" [ 195.507160][ T8479] CUSE: unknown device info "" [ 195.513479][ T8479] CUSE: unknown device info "$" [ 195.528242][ T8479] CUSE: unknown device info "" [ 195.533493][ T8479] CUSE: unknown device info "" [ 195.543604][ T5896] shield 0003:0955:7214.000A: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 195.544376][ T8479] CUSE: unknown device info "р" [ 195.555680][ T9] usb 5-1: USB disconnect, device number 16 [ 195.580462][ T5896] shield 0003:0955:7214.000A: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 195.587780][ T8479] CUSE: unknown device info "" [ 195.593450][ T5896] shield 0003:0955:7214.000A: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 195.610477][ T8479] CUSE: unknown device info "" [ 195.624284][ T8479] CUSE: zero length info key specified [ 195.662953][ T5896] shield 0003:0955:7214.000A: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 195.702064][ T8485] program syz.3.1051 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 195.766653][ T8488] program syz.3.1051 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 196.117769][ T2046] usb 2-1: new full-speed USB device number 11 using dummy_hcd [ 196.270080][ T2046] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 196.288148][ T2046] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 196.314282][ T2046] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 196.334860][ T2046] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.347635][ T2046] usb 2-1: Product: syz [ 196.351869][ T2046] usb 2-1: Manufacturer: syz [ 196.366869][ T2046] usb 2-1: SerialNumber: syz [ 196.458174][ T9] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 196.619928][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 196.629120][ T9] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 196.639168][ T9] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 196.653984][ T9] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 196.665377][ T9] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 196.679064][ T5896] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 196.687459][ T9] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 196.705702][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.796335][ T2046] usb 2-1: 0:2 : does not exist [ 196.844247][ T5896] usb 1-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 196.859462][ T5896] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.874323][ T5896] usb 1-1: Product: syz [ 196.879806][ T5896] usb 1-1: Manufacturer: syz [ 196.884491][ T5896] usb 1-1: SerialNumber: syz [ 196.908967][ T5896] usb 1-1: config 0 descriptor?? [ 196.930493][ T5896] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 196.956819][ T9] usb 5-1: GET_CAPABILITIES returned 0 [ 196.962588][ T9] usbtmc 5-1:16.0: can't read capabilities [ 197.182380][ T2046] usb 5-1: USB disconnect, device number 17 [ 197.225145][ T24] usb 2-1: USB disconnect, device number 11 [ 197.634542][ T8542] input: syz1 as /devices/virtual/input/input13 [ 197.762012][ T5896] usb 1-1: USB disconnect, device number 9 [ 197.934906][ T30] audit: type=1326 audit(1744208188.072:717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8549 comm="syz.3.1082" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ee118d169 code=0x7ffc0000 [ 197.962506][ T30] audit: type=1326 audit(1744208188.072:718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8549 comm="syz.3.1082" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ee118d169 code=0x7ffc0000 [ 197.986218][ T30] audit: type=1326 audit(1744208188.072:719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8549 comm="syz.3.1082" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f4ee118d169 code=0x7ffc0000 [ 198.031499][ T30] audit: type=1326 audit(1744208188.072:720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8549 comm="syz.3.1082" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ee118d169 code=0x7ffc0000 [ 198.087496][ T30] audit: type=1326 audit(1744208188.072:721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8549 comm="syz.3.1082" exe="/root/syz-executor" sig=0 arch=c000003e syscall=189 compat=0 ip=0x7f4ee118d169 code=0x7ffc0000 [ 198.095449][ T8554] ======================================================= [ 198.095449][ T8554] WARNING: The mand mount option has been deprecated and [ 198.095449][ T8554] and is ignored by this kernel. Remove the mand [ 198.095449][ T8554] option from the mount to silence this warning. [ 198.095449][ T8554] ======================================================= [ 198.145123][ C1] vkms_vblank_simulate: vblank timer overrun [ 198.155944][ T30] audit: type=1326 audit(1744208188.072:722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8549 comm="syz.3.1082" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ee118d169 code=0x7ffc0000 [ 198.187429][ T30] audit: type=1326 audit(1744208188.072:723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8549 comm="syz.3.1082" exe="/root/syz-executor" sig=0 arch=c000003e syscall=191 compat=0 ip=0x7f4ee118d169 code=0x7ffc0000 [ 198.213182][ T8554] tmpfs: Unknown parameter '0xffffffffffffffff' [ 198.243653][ T30] audit: type=1326 audit(1744208188.072:724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8549 comm="syz.3.1082" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ee118d169 code=0x7ffc0000 [ 198.403469][ T8560] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1088'. [ 198.845896][ T30] audit: type=1326 audit(1744208188.982:725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8581 comm="syz.1.1097" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7faf8cd8d169 code=0x0 [ 199.133197][ T8593] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1103'. [ 200.548758][ T8640] netlink: 'syz.0.1124': attribute type 11 has an invalid length. [ 200.759309][ T8647] netlink: 'syz.3.1127': attribute type 1 has an invalid length. [ 200.773494][ T8647] netlink: 'syz.3.1127': attribute type 2 has an invalid length. [ 201.130194][ T8666] net_ratelimit: 497 callbacks suppressed [ 201.130217][ T8666] Dead loop on virtual device ip6_vti0, fix it urgently! [ 201.277772][ T5896] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 201.437649][ T5896] usb 5-1: Using ep0 maxpacket: 16 [ 201.480530][ T5896] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 201.503052][ T5896] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 201.513996][ T5896] usb 5-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 201.533758][ T8676] netlink: 'syz.1.1142': attribute type 10 has an invalid length. [ 201.546354][ T8677] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1141'. [ 201.560793][ T5896] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 201.581931][ T5896] usb 5-1: config 0 descriptor?? [ 201.618946][ T8676] team0: Port device dummy0 added [ 201.691547][ T8678] team0: Port device dummy0 removed [ 201.739670][ T8678] bridge_slave_0: left allmulticast mode [ 201.774881][ T8678] bridge_slave_0: left promiscuous mode [ 201.811933][ T8678] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.834586][ T8678] bridge_slave_1: left allmulticast mode [ 201.851875][ T8678] bridge_slave_1: left promiscuous mode [ 201.863432][ T8678] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.881042][ T8678] bond0: (slave bond_slave_0): Releasing backup interface [ 201.893728][ T8678] bond0: (slave bond_slave_1): Releasing backup interface [ 201.919834][ T8678] team0: Port device team_slave_0 removed [ 201.932585][ T8678] team0: Port device team_slave_1 removed [ 201.939959][ T8678] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 201.947418][ T8678] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 201.957823][ T5899] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 201.977919][ T8678] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 201.985428][ T8678] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 202.005847][ T5896] corsair 0003:1B1C:1B02.000B: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.4-1/input0 [ 202.118400][ T5899] usb 1-1: Using ep0 maxpacket: 16 [ 202.129864][ T5899] usb 1-1: New USB device found, idVendor=056a, idProduct=0100, bcdDevice= 0.00 [ 202.149618][ T5899] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 202.184116][ T5899] usb 1-1: config 0 descriptor?? [ 202.266968][ T5896] corsair 0003:1B1C:1B02.000B: Failed to get K90 initial state (error -71). [ 202.338047][ T5896] usb 5-1: USB disconnect, device number 18 [ 202.414910][ T5899] usbhid 1-1:0.0: can't add hid device: -71 [ 202.436840][ T5899] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 202.477747][ T5899] usb 1-1: USB disconnect, device number 10 [ 202.533319][ T8699] vxcan1: tx address claim with dest, not broadcast [ 203.895560][ T8747] loop8: detected capacity change from 0 to 1 [ 203.936750][ T8747] Dev loop8: unable to read RDB block 1 [ 203.945949][ T8747] loop8: unable to read partition table [ 203.952714][ T8747] loop8: partition table beyond EOD, truncated [ 203.959598][ T8747] loop_reread_partitions: partition scan of loop8 (被x^> ) failed (rc=-5) [ 204.185097][ T30] audit: type=1326 audit(1744208194.322:726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8751 comm="syz.4.1174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a1578d169 code=0x7ffc0000 [ 204.207434][ C1] vkms_vblank_simulate: vblank timer overrun [ 204.225883][ T30] audit: type=1326 audit(1744208194.352:727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8751 comm="syz.4.1174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a1578d169 code=0x7ffc0000 [ 204.284511][ T8756] sctp: [Deprecated]: syz.2.1176 (pid 8756) Use of int in maxseg socket option. [ 204.284511][ T8756] Use struct sctp_assoc_value instead [ 204.286465][ T30] audit: type=1326 audit(1744208194.392:728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8751 comm="syz.4.1174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f9a1578d169 code=0x7ffc0000 [ 204.440287][ T30] audit: type=1326 audit(1744208194.392:729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8751 comm="syz.4.1174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a1578d169 code=0x7ffc0000 [ 204.489167][ T30] audit: type=1326 audit(1744208194.392:730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8751 comm="syz.4.1174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=444 compat=0 ip=0x7f9a1578d169 code=0x7ffc0000 [ 204.575110][ T30] audit: type=1326 audit(1744208194.392:731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8751 comm="syz.4.1174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a1578d169 code=0x7ffc0000 [ 204.598467][ T30] audit: type=1326 audit(1744208194.392:732): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8751 comm="syz.4.1174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=445 compat=0 ip=0x7f9a1578d169 code=0x7ffc0000 [ 204.624817][ T30] audit: type=1326 audit(1744208194.392:733): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8751 comm="syz.4.1174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a1578d169 code=0x7ffc0000 [ 204.657490][ T8766] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 204.666308][ T8766] batadv_slave_1: entered promiscuous mode [ 204.787723][ T5899] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 204.971527][ T5899] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 204.999865][ T5899] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 205.038455][ T5899] usb 1-1: config 0 descriptor?? [ 205.077889][ T5899] cp210x 1-1:0.0: cp210x converter detected [ 205.307902][ T8789] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1192'. [ 205.484317][ T5899] cp210x 1-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 205.512674][ T8798] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1196'. [ 205.558211][ T5899] usb 1-1: cp210x converter now attached to ttyUSB0 [ 205.760961][ T9] usb 1-1: USB disconnect, device number 11 [ 205.791594][ T9] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 205.848517][ T9] cp210x 1-1:0.0: device disconnected [ 206.628390][ T8829] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 206.677832][ T9] usb 5-1: new full-speed USB device number 19 using dummy_hcd [ 206.772115][ T8833] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 206.779505][ T8833] syzkaller0: linktype set to 804 [ 206.850596][ T9] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 206.871703][ T9] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 206.881143][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 206.889633][ T9] usb 5-1: Product: syz [ 206.893919][ T9] usb 5-1: Manufacturer: syz [ 206.901477][ T9] usb 5-1: SerialNumber: syz [ 207.199935][ T8847] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1219'. [ 207.249284][ T8847] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1219'. [ 207.742330][ T9] cdc_ncm 5-1:1.0: SET_CRC_MODE failed [ 207.768193][ T9] cdc_ncm 5-1:1.0: SET_NTB_FORMAT failed [ 207.791895][ T9] cdc_ncm 5-1:1.0: bind() failure [ 207.804447][ T9] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 207.815849][ T9] cdc_ncm 5-1:1.1: bind() failure [ 207.863395][ T9] usb 5-1: USB disconnect, device number 19 [ 207.967915][ T5900] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 208.131136][ T5900] usb 4-1: Using ep0 maxpacket: 8 [ 208.158073][ T5900] usb 4-1: config 0 has no interfaces? [ 208.163868][ T5900] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 208.183281][ T5900] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.204522][ T5900] usb 4-1: config 0 descriptor?? [ 208.426308][ T8879] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1234'. [ 208.455259][ T5900] usb 4-1: USB disconnect, device number 15 [ 209.121683][ T8903] netlink: 'syz.3.1245': attribute type 29 has an invalid length. [ 210.736296][ T8954] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 211.395286][ T8969] program syz.3.1276 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 211.734242][ T5844] Bluetooth: hci2: command 0x0406 tx timeout [ 211.740999][ T55] Bluetooth: hci4: command 0x0406 tx timeout [ 211.741031][ T5851] Bluetooth: hci0: command 0x0406 tx timeout [ 211.747259][ T5844] Bluetooth: hci1: command 0x0406 tx timeout [ 212.892950][ T9] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 213.067973][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 213.110720][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 213.129467][ T9] usb 1-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 213.153046][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.176835][ T9] usb 1-1: config 0 descriptor?? [ 213.620233][ T9] mcp2221 0003:04D8:00DD.000C: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.0-1/input0 [ 214.038571][ T9] usb 1-1: USB disconnect, device number 12 [ 214.433474][ T9064] af_packet: tpacket_rcv: packet too big, clamped from 102 to 4294967286. macoff=82 [ 215.617764][ T5899] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 215.816646][ T5899] usb 4-1: Using ep0 maxpacket: 8 [ 215.846924][ T5899] usb 4-1: config index 0 descriptor too short (expected 1307, got 27) [ 215.864720][ T9089] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1331'. [ 215.867638][ T5899] usb 4-1: config 0 has an invalid interface number: 0 but max is -1 [ 215.883868][ T5899] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 215.894789][ T5899] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 215.907077][ T5899] usb 4-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=c3.de [ 215.916961][ T5899] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 215.926043][ T5899] usb 4-1: Product: syz [ 215.931904][ T5899] usb 4-1: Manufacturer: syz [ 215.937440][ T5899] usb 4-1: SerialNumber: syz [ 215.974837][ T5899] usb 4-1: config 0 descriptor?? [ 215.992473][ T5899] hub 4-1:0.0: bad descriptor, ignoring hub [ 216.011100][ T5899] hub 4-1:0.0: probe with driver hub failed with error -5 [ 216.478198][ T5896] usb 4-1: reset high-speed USB device number 16 using dummy_hcd [ 216.517789][ T5896] usb 4-1: device reset changed ep0 maxpacket size! [ 216.557438][ T5896] usb 4-1: USB disconnect, device number 16 [ 216.907990][ T5896] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 217.077840][ T5896] usb 4-1: Using ep0 maxpacket: 16 [ 217.086630][ T5896] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 217.110860][ T5896] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 217.137546][ T5896] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 217.159517][ T5896] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 217.177648][ T5896] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 217.196016][ T5896] usb 4-1: Product: syz [ 217.206157][ T5896] usb 4-1: Manufacturer: syz [ 217.222269][ T5896] usb 4-1: SerialNumber: syz [ 217.475246][ T5896] usb 4-1: 0:2 : does not exist [ 217.551091][ T5896] usb 4-1: USB disconnect, device number 17 [ 217.840045][ T5895] udevd[5895]: 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 [ 219.259205][ T9173] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1368'. [ 219.278732][ T9173] bond_slave_1: entered promiscuous mode [ 219.284628][ T9173] netlink: 'syz.0.1368': attribute type 2 has an invalid length. [ 219.557741][ T5900] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 219.727763][ T5900] usb 4-1: Using ep0 maxpacket: 8 [ 219.748557][ T5900] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 219.771819][ T5900] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 219.803515][ T5900] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.57 [ 219.843240][ T5900] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 219.862678][ T5900] usb 4-1: SerialNumber: syz [ 219.876152][ T5900] cdc_ether 4-1:1.0: skipping garbage [ 219.905601][ T5900] usb 4-1: bad CDC descriptors [ 220.091338][ T5900] usb 4-1: USB disconnect, device number 18 [ 220.844162][ T9198] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 221.227746][ T5839] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 221.241876][ T5839] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 221.252658][ T5839] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 221.266717][ T5839] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 221.276029][ T5839] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 221.737657][ T5900] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 221.833996][ T9206] chnl_net:caif_netlink_parms(): no params data found [ 221.917846][ T5900] usb 5-1: Using ep0 maxpacket: 8 [ 221.960891][ T5900] usb 5-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 221.980152][ T5900] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 221.995151][ T5900] usb 5-1: Product: syz [ 222.008612][ T9223] overlayfs: missing 'lowerdir' [ 222.011872][ T5900] usb 5-1: Manufacturer: syz [ 222.038076][ T5900] usb 5-1: SerialNumber: syz [ 222.064559][ T5900] usb 5-1: config 0 descriptor?? [ 222.330067][ T5900] usb 5-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 222.349693][ T9206] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.367380][ T9206] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.390068][ T9206] bridge_slave_0: entered allmulticast mode [ 222.409262][ T9206] bridge_slave_0: entered promiscuous mode [ 222.444087][ T9206] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.456986][ T9206] bridge0: port 2(bridge_slave_1) entered disabled state [ 222.475015][ T9206] bridge_slave_1: entered allmulticast mode [ 222.487339][ T9206] bridge_slave_1: entered promiscuous mode [ 222.515048][ T9239] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1396'. [ 222.655941][ T9206] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 222.685319][ T9206] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 222.796511][ T9206] team0: Port device team_slave_0 added [ 222.816192][ T9206] team0: Port device team_slave_1 added [ 222.904512][ T9206] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 222.913313][ T9206] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 222.933484][ T5900] usb write operation failed. (-71) [ 222.965679][ T5900] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 222.972430][ T9206] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 222.978475][ T5900] dvbdev: DVB: registering new adapter (Terratec H7) [ 223.015868][ T5900] usb 5-1: media controller created [ 223.016565][ T9206] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 223.028264][ T5900] usb read operation failed. (-71) [ 223.046923][ T9206] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 223.047472][ T5900] usb write operation failed. (-71) [ 223.073035][ C0] vkms_vblank_simulate: vblank timer overrun [ 223.092421][ T9206] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 223.117083][ T5900] dvb_usb_az6007 5-1:0.0: probe with driver dvb_usb_az6007 failed with error -5 [ 223.136979][ T5900] usb 5-1: USB disconnect, device number 20 [ 223.328013][ T5839] Bluetooth: hci3: command tx timeout [ 223.399895][ T9206] hsr_slave_0: entered promiscuous mode [ 223.411737][ T9206] hsr_slave_1: entered promiscuous mode [ 223.418628][ T9206] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 223.426317][ T9206] Cannot create hsr debugfs directory [ 223.844081][ T5899] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 223.875549][ T9206] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.012416][ T5899] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 224.041582][ T5899] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 224.070421][ T9206] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.080932][ T5899] usb 2-1: config 1 has no interface number 0 [ 224.087147][ T5899] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 224.135236][ T5899] usb 2-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 224.160269][ T5899] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 224.182677][ T5899] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 224.227743][ T5899] usb 2-1: Product: syz [ 224.232071][ T5899] usb 2-1: Manufacturer: syz [ 224.248276][ T9206] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.262885][ T5899] usb 2-1: SerialNumber: syz [ 224.415388][ T9206] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.629844][ T9206] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 224.638176][ T5900] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 224.666076][ T9206] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 224.680151][ T9206] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 224.693656][ T9206] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 224.813464][ T5900] usb 5-1: Using ep0 maxpacket: 16 [ 224.823129][ T5900] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 224.839858][ T9206] 8021q: adding VLAN 0 to HW filter on device bond0 [ 224.846119][ T5900] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 224.867713][ T5900] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 224.885289][ T5900] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 224.898160][ T5900] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 224.913422][ T5900] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 224.916909][ T9206] 8021q: adding VLAN 0 to HW filter on device team0 [ 224.925379][ T5900] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 224.944795][ T5900] usb 5-1: Manufacturer: syz [ 224.952281][ T190] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.959510][ T190] bridge0: port 1(bridge_slave_0) entered forwarding state [ 224.973668][ T5900] usb 5-1: config 0 descriptor?? [ 225.000374][ T190] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.007632][ T190] bridge0: port 2(bridge_slave_1) entered forwarding state [ 225.145448][ T5899] cdc_ncm 2-1:1.1: failed GET_NTB_PARAMETERS [ 225.155725][ T5899] cdc_ncm 2-1:1.1: bind() failure [ 225.167171][ T9206] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 225.180666][ T5899] usb 2-1: USB disconnect, device number 12 [ 225.285327][ T9206] veth0_vlan: entered promiscuous mode [ 225.298860][ T5900] rc_core: IR keymap rc-hauppauge not found [ 225.302958][ T9206] veth1_vlan: entered promiscuous mode [ 225.304879][ T5900] Registered IR keymap rc-empty [ 225.305032][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 225.348188][ T9206] veth0_macvtap: entered promiscuous mode [ 225.358088][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 225.360278][ T9206] veth1_macvtap: entered promiscuous mode [ 225.382186][ T5900] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 225.386710][ T9206] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 225.402833][ T5900] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input14 [ 225.417507][ T5839] Bluetooth: hci3: command tx timeout [ 225.425480][ T9206] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 225.435874][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 225.443984][ T9206] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 225.454959][ T9206] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 225.458058][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 225.465385][ T9206] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 225.482831][ T9206] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 225.499225][ T9206] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 225.515386][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 225.523836][ T9206] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 225.534746][ T9206] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 225.546914][ T9206] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 225.558695][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 225.566036][ T9206] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 225.578157][ T9206] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 225.588286][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 225.600731][ T9206] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 225.610817][ T9206] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 225.618189][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 225.620296][ T9206] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 225.635936][ T9206] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 225.652400][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 225.678906][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 225.710484][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 225.738814][ T5900] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 225.771078][ T5900] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 225.783391][ T5900] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 225.804511][ T5900] usb 5-1: USB disconnect, device number 21 [ 225.839737][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 225.867765][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 225.939312][ T190] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 225.970935][ T190] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 226.427671][ T24] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 226.587818][ T24] usb 1-1: Using ep0 maxpacket: 8 [ 226.597933][ T24] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 226.618425][ T24] usb 1-1: config 0 interface 0 has no altsetting 0 [ 226.633648][ T24] usb 1-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 226.643861][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.664235][ T24] usb 1-1: config 0 descriptor?? [ 227.090602][ T9337] sch_fq: defrate 0 ignored. [ 227.122132][ T24] steelseries 0003:1038:12B6.000D: unknown main item tag 0x0 [ 227.148701][ T24] steelseries 0003:1038:12B6.000D: unknown main item tag 0x0 [ 227.187345][ T24] steelseries 0003:1038:12B6.000D: unknown main item tag 0x0 [ 227.203818][ T24] steelseries 0003:1038:12B6.000D: unknown main item tag 0x0 [ 227.221142][ T24] steelseries 0003:1038:12B6.000D: unknown main item tag 0x0 [ 227.250950][ T24] steelseries 0003:1038:12B6.000D: hidraw0: USB HID v0.00 Device [HID 1038:12b6] on usb-dummy_hcd.0-1/input0 [ 227.371544][ T9344] tun0: tun_chr_ioctl cmd 2147767517 [ 227.490332][ T5839] Bluetooth: hci3: command tx timeout [ 227.573288][ T24] usb 1-1: USB disconnect, device number 13 [ 227.797849][ T5896] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 227.961282][ T5896] usb 4-1: Using ep0 maxpacket: 16 [ 227.998977][ T5896] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 228.034543][ T5896] usb 4-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 228.051574][ T5896] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 228.075686][ T5896] usb 4-1: Product: syz [ 228.098094][ T5896] usb 4-1: Manufacturer: syz [ 228.112993][ T5896] usb 4-1: SerialNumber: syz [ 228.143574][ T5896] usb 4-1: config 0 descriptor?? [ 228.166743][ T5896] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 228.191358][ T5896] usb 4-1: Detected FT232R [ 228.376898][ T5896] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 228.630807][ T5896] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 228.817460][ T5945] usb 4-1: USB disconnect, device number 19 [ 228.874245][ T5945] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 228.917215][ T5945] ftdi_sio 4-1:0.0: device disconnected [ 229.218852][ T24] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 229.429282][ T24] usb 5-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=6a.33 [ 229.447685][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 229.511595][ T24] usb 5-1: config 0 descriptor?? [ 229.533462][ T24] gspca_main: sunplus-2.14.0 probing 055f:c420 [ 229.569614][ T5839] Bluetooth: hci3: command tx timeout [ 229.904659][ T9437] netlink: 104 bytes leftover after parsing attributes in process `syz.2.1478'. [ 229.979134][ T9441] netlink: 'syz.3.1481': attribute type 16 has an invalid length. [ 229.997950][ T9441] netlink: 64138 bytes leftover after parsing attributes in process `syz.3.1481'. [ 230.342828][ T24] gspca_sunplus: reg_w_riv err -71 [ 230.352262][ T24] sunplus 5-1:0.0: probe with driver sunplus failed with error -71 [ 230.392167][ T24] usb 5-1: USB disconnect, device number 22 [ 230.505684][ T30] audit: type=1800 audit(1744208220.642:734): pid=9452 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1485" name="SYSV00000000" dev="tmpfs" ino=1 res=0 errno=0 [ 231.417995][ T9471] kvm: kvm [9470]: vcpu1, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010001) = 0x200000000400 [ 232.042180][ T9480] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1497'. [ 232.079576][ T9480] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1497'. [ 232.123172][ T9480] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1497'. [ 233.121734][ T9494] vxcan1: tx address claim with dlc 0 [ 233.648038][ T5899] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 233.824680][ T5899] usb 1-1: Using ep0 maxpacket: 8 [ 233.844001][ T5899] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 233.862976][ T9520] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1513'. [ 233.884074][ T5899] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 16 [ 233.934433][ T5899] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 233.957874][ T5899] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 233.974700][ T5899] usb 1-1: Product: syz [ 233.980081][ T5899] usb 1-1: Manufacturer: syz [ 233.986265][ T5899] usb 1-1: SerialNumber: syz [ 234.347951][ T5899] cdc_ncm 1-1:1.0: bind() failure [ 234.372370][ T5899] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 234.386270][ T5899] cdc_ncm 1-1:1.1: bind() failure [ 234.422078][ T5899] usb 1-1: USB disconnect, device number 14 [ 234.919465][ T9544] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 234.926455][ T9544] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 235.676656][ T9568] blkio.reset_stats is deprecated [ 236.168394][ T9588] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1543'. [ 236.211292][ T9588] bridge_slave_0: entered promiscuous mode [ 237.067904][ T5900] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 237.129600][ T5899] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 237.232358][ T5900] usb 4-1: Using ep0 maxpacket: 16 [ 237.253879][ T5900] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 237.277239][ T5900] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 237.290065][ T5899] usb 1-1: Using ep0 maxpacket: 8 [ 237.321826][ T5900] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 237.331739][ T5899] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 237.331794][ T5899] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 237.331824][ T5899] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 237.331850][ T5899] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 237.331912][ T5899] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 237.333293][ T5899] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 237.414082][ T5900] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 237.452732][ T5899] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 237.462611][ T5900] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 237.466205][ T5899] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 237.499144][ T5900] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 237.526287][ T5900] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 237.556482][ T5899] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 237.578084][ T5900] usb 4-1: Manufacturer: syz [ 237.608113][ T5900] usb 4-1: config 0 descriptor?? [ 237.673418][ T5899] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 237.711871][ T5899] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 237.722179][ T5899] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 237.761022][ T5899] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 237.814552][ T5899] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 237.877950][ T5899] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 237.929988][ T5899] usb 1-1: string descriptor 0 read error: -22 [ 237.936745][ T5899] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 237.948811][ T5899] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 237.979383][ T5900] rc_core: IR keymap rc-hauppauge not found [ 238.011940][ T5900] Registered IR keymap rc-empty [ 238.027371][ T5900] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 238.044799][ T5899] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 238.057918][ T5900] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 238.090941][ T5900] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 238.145292][ T5900] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input16 [ 238.184334][ T5900] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 238.207808][ T5900] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 238.237950][ T5900] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 238.249800][ T5899] usb 1-1: USB disconnect, device number 15 [ 238.268710][ T5900] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 238.320719][ T5900] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 238.365751][ T9647] netlink: 'syz.1.1572': attribute type 1 has an invalid length. [ 238.375209][ T5900] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 238.397887][ T5900] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 238.438088][ T5900] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 238.453228][ T9615] adutux: No device or device unplugged -19 [ 238.468963][ T5900] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 238.498058][ T5900] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 238.540134][ T5900] mceusb 4-1:0.0: Registered with mce emulator interface version 1 [ 238.557700][ T5900] mceusb 4-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 238.606356][ T5900] usb 4-1: USB disconnect, device number 20 [ 239.137693][ T5900] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 239.309721][ T5900] usb 2-1: Using ep0 maxpacket: 32 [ 239.319063][ T5900] usb 2-1: config index 0 descriptor too short (expected 156, got 27) [ 239.344362][ T5900] usb 2-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 239.380504][ T5900] usb 2-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 239.411001][ T5900] usb 2-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 239.437642][ T5900] usb 2-1: config 0 interface 0 has no altsetting 0 [ 239.455324][ T9682] lo: entered promiscuous mode [ 239.459515][ T5900] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 239.481899][ T5900] usb 2-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 239.491400][ T9684] sctp: [Deprecated]: syz.2.1587 (pid 9684) Use of int in maxseg socket option. [ 239.491400][ T9684] Use struct sctp_assoc_value instead [ 239.516545][ T9682] lo: left promiscuous mode [ 239.517122][ T5900] usb 2-1: Product: syz [ 239.525626][ T5900] usb 2-1: Manufacturer: syz [ 239.530508][ T5900] usb 2-1: SerialNumber: syz [ 239.549457][ T5900] usb 2-1: config 0 descriptor?? [ 239.576759][ T5900] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 239.599483][ T5900] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 239.797688][ T24] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 239.969985][ T9700] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 239.977614][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 239.989682][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 77, changing to 10 [ 240.013994][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 16384, setting to 1024 [ 240.029958][ T24] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 240.056211][ T24] usb 1-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 240.083661][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 240.110598][ T24] usb 1-1: config 0 descriptor?? [ 240.127839][ T5900] usb 4-1: new low-speed USB device number 21 using dummy_hcd [ 240.142684][ T24] input: PXRC Flight Controller Adapter as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input17 [ 240.320961][ T5900] usb 4-1: config 0 has an invalid interface number: 55 but max is 0 [ 240.331469][ T5900] usb 4-1: config 0 has no interface number 0 [ 240.360644][ T5900] usb 4-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 240.399172][ T5900] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 240.411909][ T24] usb 2-1: USB disconnect, device number 13 [ 240.428869][ T5945] usb 1-1: USB disconnect, device number 16 [ 240.428885][ C0] pxrc 1-1:0.0: pxrc_usb_irq - usb_submit_urb failed with result: -19 [ 240.461148][ T24] ldusb 2-1:0.0: LD USB Device #0 now disconnected [ 240.465155][ T5196] pxrc 1-1:0.0: pxrc_open - usb_submit_urb failed, error: -19 [ 240.470498][ T5900] usb 4-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 240.525741][ T5900] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 240.565934][ T5900] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 240.580964][ T5900] usb 4-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 240.601981][ T5900] usb 4-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 240.611511][ T5900] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 240.630835][ T5900] usb 4-1: config 0 descriptor?? [ 240.638958][ T9698] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 240.646441][ T9698] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 240.684393][ T5900] ldusb 4-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 240.876327][ T5900] usb 4-1: USB disconnect, device number 21 [ 240.876404][ C0] ldusb 4-1:0.55: usb_submit_urb failed (-19) [ 240.889212][ T5900] ldusb 4-1:0.55: LD USB Device #0 now disconnected [ 241.002233][ T9722] netlink: 300 bytes leftover after parsing attributes in process `syz.2.1605'. [ 241.057940][ T5945] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 241.220650][ T5945] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 241.242051][ T5945] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 241.263574][ T5945] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 241.292492][ T5945] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 241.303388][ T5945] usb 5-1: SerialNumber: syz [ 241.524636][ T5945] usb 5-1: 0:2 : does not exist [ 241.554105][ T5945] usb 5-1: USB disconnect, device number 23 [ 241.567943][ T5896] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 241.728206][ T5896] usb 1-1: Using ep0 maxpacket: 8 [ 241.741190][ T5896] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 241.753776][ T9743] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 241.757298][ T5896] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 241.781980][ T5895] udevd[5895]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 241.783314][ T5896] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 241.821647][ T5896] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 241.844040][ T5896] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 241.856601][ T5896] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 242.148130][ T5896] usb 1-1: GET_CAPABILITIES returned 0 [ 242.161936][ T5896] usbtmc 1-1:16.0: can't read capabilities [ 242.385905][ T9758] netlink: 'syz.4.1623': attribute type 3 has an invalid length. [ 242.386984][ T5945] usb 1-1: USB disconnect, device number 17 [ 242.795177][ T9777] loop6: detected capacity change from 0 to 524287999 [ 242.830780][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 242.840249][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 242.852622][ T9777] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 242.923090][ T9777] Buffer I/O error on dev loop6, logical block 0, async page read [ 242.976696][ T9777] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 243.005495][ T9784] netlink: 71 bytes leftover after parsing attributes in process `syz.4.1634'. [ 243.011754][ T9777] Buffer I/O error on dev loop6, logical block 0, async page read [ 243.034058][ T9777] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 243.054133][ T9777] Buffer I/O error on dev loop6, logical block 0, async page read [ 243.064924][ T9777] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 243.120761][ T9777] Buffer I/O error on dev loop6, logical block 0, async page read [ 243.129466][ T9786] netlink: 'syz.0.1635': attribute type 4 has an invalid length. [ 243.137867][ T9777] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 243.174769][ T9777] Buffer I/O error on dev loop6, logical block 0, async page read [ 243.196662][ T9777] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 243.234260][ T9777] Buffer I/O error on dev loop6, logical block 0, async page read [ 243.261552][ T9777] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 243.280854][ T9777] Buffer I/O error on dev loop6, logical block 0, async page read [ 243.302237][ T9777] ldm_validate_partition_table(): Disk read failed. [ 243.312326][ T9777] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 243.332562][ T9777] Buffer I/O error on dev loop6, logical block 0, async page read [ 243.356386][ T9777] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 243.381672][ T9777] Buffer I/O error on dev loop6, logical block 0, async page read [ 243.410056][ T9777] Dev loop6: unable to read RDB block 0 [ 243.448810][ T9777] loop6: unable to read partition table [ 243.467971][ T9777] loop_reread_partitions: partition scan of loop6 ( 6tPΪŔA8*V^3c) failed (rc=-5) [ 243.882298][ T30] audit: type=1800 audit(1744208234.022:735): pid=9807 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1643" name=20019C1437B3CFFCC3A25729EB7393A7C721518FF6ECA56673F56C7B548772D22972A7D6084F9A98F5323A22F412C0542BCD9F767C8DD5B24476638E93D8D6A0C536D278E3633A dev="mqueue" ino=27045 res=0 errno=0 [ 243.914080][ C1] vkms_vblank_simulate: vblank timer overrun [ 244.947951][ T5896] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 245.127804][ T5896] usb 4-1: Using ep0 maxpacket: 16 [ 245.140341][ T5896] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 245.162960][ T5896] usb 4-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 245.189132][ T5896] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 245.205891][ T5896] usb 4-1: Product: syz [ 245.222599][ T5896] usb 4-1: Manufacturer: syz [ 245.227274][ T5896] usb 4-1: SerialNumber: syz [ 245.244679][ T5896] usb 4-1: config 0 descriptor?? [ 245.260613][ T5896] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 245.276812][ T5896] usb 4-1: Detected FT232R [ 245.473849][ T5896] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 245.481916][ T9868] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1670'. [ 245.706983][ T5896] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 245.932591][ T5900] usb 4-1: USB disconnect, device number 22 [ 245.972118][ T5900] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 246.002824][ T5900] ftdi_sio 4-1:0.0: device disconnected [ 246.924835][ T9923] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1695'. [ 247.013168][ T9925] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1696'. [ 248.417740][ T5899] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 248.586243][ T5899] usb 5-1: Using ep0 maxpacket: 16 [ 248.631777][ T5899] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 248.659253][ T5899] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 248.703761][ T5899] usb 5-1: New USB device found, idVendor=054c, idProduct=05c4, bcdDevice= 0.00 [ 248.717724][ T5899] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 248.747239][ T5899] usb 5-1: config 0 descriptor?? [ 248.776098][ T9979] netlink: 'syz.0.1721': attribute type 10 has an invalid length. [ 248.785734][ T9981] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1720'. [ 248.805587][ T9979] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1721'. [ 249.031771][ T9991] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 249.039465][ T9991] IPv6: NLM_F_CREATE should be set when creating new route [ 249.046823][ T9991] IPv6: NLM_F_CREATE should be set when creating new route [ 249.054292][ T9991] IPv6: NLM_F_CREATE should be set when creating new route [ 249.198810][ T5899] playstation 0003:054C:05C4.000E: hidraw0: USB HID v0.00 Device [HID 054c:05c4] on usb-dummy_hcd.4-1/input0 [ 249.207305][ T9999] tipc: Started in network mode [ 249.225123][ T9999] tipc: Node identity 11, cluster identity 4711 [ 249.234700][ T9999] tipc: Node number set to 17 [ 249.385885][ T5899] playstation 0003:054C:05C4.000E: Invalid byte count transferred, expected 16 got 0 [ 249.398158][ T5899] playstation 0003:054C:05C4.000E: Failed to retrieve DualShock4 pairing info: -22 [ 249.419548][ T5899] playstation 0003:054C:05C4.000E: Failed to get MAC address from DualShock4 [ 249.429049][ T5899] playstation 0003:054C:05C4.000E: Failed to create dualshock4. [ 249.441336][ T5899] playstation 0003:054C:05C4.000E: probe with driver playstation failed with error -22 [ 249.597742][ T5945] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 249.624070][ T5899] usb 5-1: USB disconnect, device number 24 [ 249.789800][ T5945] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 249.801260][ T5945] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 249.827068][ T5945] usb 4-1: New USB device found, idVendor=05ac, idProduct=4262, bcdDevice= 0.00 [ 249.847400][ T5945] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 249.870709][ T5945] usb 4-1: config 0 descriptor?? [ 250.322707][ T5945] hid-generic 0003:05AC:4262.000F: unbalanced delimiter at end of report description [ 250.343848][ T5945] hid-generic 0003:05AC:4262.000F: probe with driver hid-generic failed with error -22 [ 250.520647][ T5945] usb 4-1: USB disconnect, device number 23 [ 253.404114][T10095] batadv_slave_1: entered promiscuous mode [ 253.423624][T10094] batadv_slave_1: left promiscuous mode [ 253.549848][T10097] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.273638][ T30] audit: type=1326 audit(1744208244.402:736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10114 comm="syz.4.1778" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a1578d169 code=0x7ffc0000 [ 254.448661][ T30] audit: type=1326 audit(1744208244.402:737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10114 comm="syz.4.1778" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a1578d169 code=0x7ffc0000 [ 254.526674][ T30] audit: type=1326 audit(1744208244.402:738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10114 comm="syz.4.1778" exe="/root/syz-executor" sig=0 arch=c000003e syscall=111 compat=0 ip=0x7f9a1578d169 code=0x7ffc0000 [ 254.609544][ T30] audit: type=1326 audit(1744208244.402:739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10114 comm="syz.4.1778" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a1578d169 code=0x7ffc0000 [ 254.690012][T10122] vivid-000: disconnect [ 254.694938][T10121] vivid-000: reconnect [ 254.699769][ T30] audit: type=1326 audit(1744208244.402:740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10114 comm="syz.4.1778" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a1578d169 code=0x7ffc0000 [ 254.769132][ T30] audit: type=1326 audit(1744208244.402:741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10114 comm="syz.4.1778" exe="/root/syz-executor" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7f9a1578d169 code=0x7ffc0000 [ 254.824258][ T30] audit: type=1326 audit(1744208244.402:742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10114 comm="syz.4.1778" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a1578d169 code=0x7ffc0000 [ 254.913041][ T30] audit: type=1326 audit(1744208244.412:743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10114 comm="syz.4.1778" exe="/root/syz-executor" sig=0 arch=c000003e syscall=424 compat=0 ip=0x7f9a1578d169 code=0x7ffc0000 [ 254.969921][ T30] audit: type=1326 audit(1744208244.412:744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10114 comm="syz.4.1778" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a1578d169 code=0x7ffc0000 [ 255.205041][T10130] netlink: 'syz.4.1784': attribute type 9 has an invalid length. [ 255.551059][T10140] Zero length message leads to an empty skb [ 255.732282][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.738804][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.672060][T10169] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1802'. [ 256.684741][T10169] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1802'. [ 256.906502][T10173] veth0_to_bond: entered allmulticast mode [ 256.913632][ T36] [ 256.916299][ T36] ============================= [ 256.921351][ T36] WARNING: suspicious RCU usage [ 256.926290][ T36] 6.15.0-rc1-syzkaller-00060-ga24588245776 #0 Not tainted [ 256.933789][ T36] ----------------------------- [ 256.938963][ T36] net/sched/sch_generic.c:1285 suspicious rcu_dereference_protected() usage! [ 256.948684][ T36] [ 256.948684][ T36] other info that might help us debug this: [ 256.948684][ T36] [ 256.959657][ T36] [ 256.959657][ T36] rcu_scheduler_active = 2, debug_locks = 1 [ 256.968126][ T36] 3 locks held by kworker/u8:2/36: [ 256.973331][ T36] #0: ffff888060c42948 ((wq_completion)bond0){+.+.}-{0:0}, at: process_scheduled_works+0x990/0x18e0 [ 256.984585][ T36] #1: ffffc90000ad7c60 ((work_completion)(&(&bond->mii_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9cb/0x18e0 [ 256.997808][ T36] #2: ffffffff8ed3dfe0 (rcu_read_lock){....}-{1:3}, at: bond_mii_monitor+0x17f/0x3170 [ 257.008794][ T36] [ 257.008794][ T36] stack backtrace: [ 257.015307][ T36] CPU: 0 UID: 0 PID: 36 Comm: kworker/u8:2 Not tainted 6.15.0-rc1-syzkaller-00060-ga24588245776 #0 PREEMPT(full) [ 257.015335][ T36] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 257.015350][ T36] Workqueue: bond0 bond_mii_monitor [ 257.015390][ T36] Call Trace: [ 257.015398][ T36] [ 257.015407][ T36] dump_stack_lvl+0x241/0x360 [ 257.015444][ T36] ? __pfx_dump_stack_lvl+0x10/0x10 [ 257.015475][ T36] ? __pfx__printk+0x10/0x10 [ 257.015509][ T36] ? print_lock+0x171/0x1a0 [ 257.015540][ T36] lockdep_rcu_suspicious+0x175/0x200 [ 257.015569][ T36] dev_deactivate_queue+0x8f/0x1b0 [ 257.015605][ T36] dev_deactivate_many+0x14c/0xca0 [ 257.015637][ T36] ? __lock_acquire+0xad5/0xd80 [ 257.015661][ T36] ? __pfx_dev_deactivate_many+0x10/0x10 [ 257.015704][ T36] dev_deactivate+0x186/0x280 [ 257.015738][ T36] ? __pfx_dev_deactivate+0x10/0x10 [ 257.015775][ T36] ? rfc2863_policy+0x1ce/0x3f0 [ 257.015801][ T36] linkwatch_do_dev+0x10a/0x170 [ 257.015829][ T36] ethtool_op_get_link+0x15/0x60 [ 257.015860][ T36] ? __pfx_ethtool_op_get_link+0x10/0x10 [ 257.015891][ T36] bond_check_dev_link+0x1fb/0x4b0 [ 257.015922][ T36] ? __pfx_bond_check_dev_link+0x10/0x10 [ 257.015970][ T36] bond_mii_monitor+0x49d/0x3170 [ 257.016011][ T36] ? bond_mii_monitor+0x17f/0x3170 [ 257.016044][ T36] ? do_raw_spin_unlock+0x13c/0x8b0 [ 257.016088][ T36] ? __pfx_bond_mii_monitor+0x10/0x10 [ 257.016119][ T36] ? register_lock_class+0x54/0x330 [ 257.016148][ T36] ? __lock_acquire+0xad5/0xd80 [ 257.016197][ T36] ? process_scheduled_works+0x9cb/0x18e0 [ 257.016220][ T36] process_scheduled_works+0xac3/0x18e0 [ 257.016277][ T36] ? __pfx_process_scheduled_works+0x10/0x10 [ 257.016312][ T36] ? assign_work+0x367/0x3d0 [ 257.016342][ T36] worker_thread+0x870/0xd50 [ 257.016383][ T36] ? __kthread_parkme+0x1a8/0x200 [ 257.016414][ T36] ? __pfx_worker_thread+0x10/0x10 [ 257.016439][ T36] kthread+0x7b7/0x940 [ 257.016471][ T36] ? __pfx_worker_thread+0x10/0x10 [ 257.016497][ T36] ? __pfx_kthread+0x10/0x10 [ 257.016523][ T36] ? __pfx_kthread+0x10/0x10 [ 257.016551][ T36] ? __pfx_kthread+0x10/0x10 [ 257.016579][ T36] ? __pfx_kthread+0x10/0x10 [ 257.016608][ T36] ? _raw_spin_unlock_irq+0x23/0x50 [ 257.016628][ T36] ? lockdep_hardirqs_on+0x9d/0x150 [ 257.016651][ T36] ? __pfx_kthread+0x10/0x10 [ 257.016681][ T36] ret_from_fork+0x4b/0x80 [ 257.016702][ T36] ? __pfx_kthread+0x10/0x10 [ 257.016731][ T36] ret_from_fork_asm+0x1a/0x30 [ 257.016769][ T36] [ 257.263756][ C0] vkms_vblank_simulate: vblank timer overrun [ 257.288342][ T36] [ 257.291099][ T36] ============================= [ 257.295998][ T36] WARNING: suspicious RCU usage [ 257.301167][ T36] 6.15.0-rc1-syzkaller-00060-ga24588245776 #0 Not tainted [ 257.308381][ T36] ----------------------------- [ 257.313358][ T36] ./include/linux/rtnetlink.h:163 suspicious rcu_dereference_protected() usage! [ 257.322743][ T36] [ 257.322743][ T36] other info that might help us debug this: [ 257.322743][ T36] [ 257.333568][ T36] [ 257.333568][ T36] rcu_scheduler_active = 2, debug_locks = 1 [ 257.341817][ T36] 3 locks held by kworker/u8:2/36: [ 257.347053][ T36] #0: ffff888060c42948 ((wq_completion)bond0){+.+.}-{0:0}, at: process_scheduled_works+0x990/0x18e0 [ 257.359014][ T36] #1: ffffc90000ad7c60 ((work_completion)(&(&bond->mii_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9cb/0x18e0 [ 257.372826][ T36] #2: ffffffff8ed3dfe0 (rcu_read_lock){....}-{1:3}, at: bond_mii_monitor+0x17f/0x3170 [ 257.382646][ T36] [ 257.382646][ T36] stack backtrace: [ 257.388802][ T36] CPU: 1 UID: 0 PID: 36 Comm: kworker/u8:2 Not tainted 6.15.0-rc1-syzkaller-00060-ga24588245776 #0 PREEMPT(full) [ 257.388832][ T36] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 257.388847][ T36] Workqueue: bond0 bond_mii_monitor [ 257.388882][ T36] Call Trace: [ 257.388891][ T36] [ 257.388899][ T36] dump_stack_lvl+0x241/0x360 [ 257.388948][ T36] ? __pfx_dump_stack_lvl+0x10/0x10 [ 257.388980][ T36] ? __pfx__printk+0x10/0x10 [ 257.389022][ T36] lockdep_rcu_suspicious+0x175/0x200 [ 257.389053][ T36] dev_deactivate_many+0x228/0xca0 [ 257.389086][ T36] ? __lock_acquire+0xad5/0xd80 [ 257.389111][ T36] ? __pfx_dev_deactivate_many+0x10/0x10 [ 257.389155][ T36] dev_deactivate+0x186/0x280 [ 257.389188][ T36] ? __pfx_dev_deactivate+0x10/0x10 [ 257.389233][ T36] ? rfc2863_policy+0x1ce/0x3f0 [ 257.389258][ T36] linkwatch_do_dev+0x10a/0x170 [ 257.389281][ T36] ethtool_op_get_link+0x15/0x60 [ 257.389312][ T36] ? __pfx_ethtool_op_get_link+0x10/0x10 [ 257.389342][ T36] bond_check_dev_link+0x1fb/0x4b0 [ 257.389374][ T36] ? __pfx_bond_check_dev_link+0x10/0x10 [ 257.389421][ T36] bond_mii_monitor+0x49d/0x3170 [ 257.389464][ T36] ? bond_mii_monitor+0x17f/0x3170 [ 257.389496][ T36] ? do_raw_spin_unlock+0x13c/0x8b0 [ 257.389533][ T36] ? __pfx_bond_mii_monitor+0x10/0x10 [ 257.389566][ T36] ? register_lock_class+0x54/0x330 [ 257.389594][ T36] ? __lock_acquire+0xad5/0xd80 [ 257.389643][ T36] ? process_scheduled_works+0x9cb/0x18e0 [ 257.389667][ T36] process_scheduled_works+0xac3/0x18e0 [ 257.389730][ T36] ? __pfx_process_scheduled_works+0x10/0x10 [ 257.389766][ T36] ? assign_work+0x367/0x3d0 [ 257.389795][ T36] worker_thread+0x870/0xd50 [ 257.389837][ T36] ? __kthread_parkme+0x1a8/0x200 [ 257.389867][ T36] ? __pfx_worker_thread+0x10/0x10 [ 257.389893][ T36] kthread+0x7b7/0x940 [ 257.389923][ T36] ? __pfx_worker_thread+0x10/0x10 [ 257.389950][ T36] ? __pfx_kthread+0x10/0x10 [ 257.389976][ T36] ? __pfx_kthread+0x10/0x10 [ 257.390005][ T36] ? __pfx_kthread+0x10/0x10 [ 257.390033][ T36] ? __pfx_kthread+0x10/0x10 [ 257.390062][ T36] ? _raw_spin_unlock_irq+0x23/0x50 [ 257.390082][ T36] ? lockdep_hardirqs_on+0x9d/0x150 [ 257.390106][ T36] ? __pfx_kthread+0x10/0x10 [ 257.390136][ T36] ret_from_fork+0x4b/0x80 [ 257.390157][ T36] ? __pfx_kthread+0x10/0x10 [ 257.390186][ T36] ret_from_fork_asm+0x1a/0x30 [ 257.390228][ T36] [ 257.671516][ T36] [ 257.673931][ T36] ============================= [ 257.678945][ T36] WARNING: suspicious RCU usage [ 257.683849][ T36] 6.15.0-rc1-syzkaller-00060-ga24588245776 #0 Not tainted [ 257.691163][ T36] ----------------------------- [ 257.696043][ T36] net/sched/sch_generic.c:1301 suspicious rcu_dereference_protected() usage! [ 257.705087][ T36] [ 257.705087][ T36] other info that might help us debug this: [ 257.705087][ T36] [ 257.715425][ T36] [ 257.715425][ T36] rcu_scheduler_active = 2, debug_locks = 1 [ 257.723615][ T36] 3 locks held by kworker/u8:2/36: [ 257.728849][ T36] #0: ffff888060c42948 ((wq_completion)bond0){+.+.}-{0:0}, at: process_scheduled_works+0x990/0x18e0 [ 257.739932][ T36] #1: ffffc90000ad7c60 ((work_completion)(&(&bond->mii_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9cb/0x18e0 [ 257.753140][ T36] #2: ffffffff8ed3dfe0 (rcu_read_lock){....}-{1:3}, at: bond_mii_monitor+0x17f/0x3170 [ 257.764513][ T36] [ 257.764513][ T36] stack backtrace: [ 257.770519][ T36] CPU: 1 UID: 0 PID: 36 Comm: kworker/u8:2 Not tainted 6.15.0-rc1-syzkaller-00060-ga24588245776 #0 PREEMPT(full) [ 257.770547][ T36] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 257.770561][ T36] Workqueue: bond0 bond_mii_monitor [ 257.770594][ T36] Call Trace: [ 257.770602][ T36] [ 257.770610][ T36] dump_stack_lvl+0x241/0x360 [ 257.770649][ T36] ? __pfx_dump_stack_lvl+0x10/0x10 [ 257.770680][ T36] ? __pfx__printk+0x10/0x10 [ 257.770713][ T36] ? print_lock+0x171/0x1a0 [ 257.770746][ T36] lockdep_rcu_suspicious+0x175/0x200 [ 257.770777][ T36] dev_reset_queue+0x88/0x1b0 [ 257.770810][ T36] dev_deactivate_many+0x61d/0xca0 [ 257.770843][ T36] ? dev_deactivate_many+0x2e5/0xca0 [ 257.770877][ T36] ? __pfx_dev_deactivate_many+0x10/0x10 [ 257.770931][ T36] dev_deactivate+0x186/0x280 [ 257.770966][ T36] ? __pfx_dev_deactivate+0x10/0x10 [ 257.771005][ T36] ? rfc2863_policy+0x1ce/0x3f0 [ 257.771029][ T36] linkwatch_do_dev+0x10a/0x170 [ 257.771053][ T36] ethtool_op_get_link+0x15/0x60 [ 257.771085][ T36] ? __pfx_ethtool_op_get_link+0x10/0x10 [ 257.771115][ T36] bond_check_dev_link+0x1fb/0x4b0 [ 257.771148][ T36] ? __pfx_bond_check_dev_link+0x10/0x10 [ 257.771195][ T36] bond_mii_monitor+0x49d/0x3170 [ 257.771238][ T36] ? bond_mii_monitor+0x17f/0x3170 [ 257.771272][ T36] ? do_raw_spin_unlock+0x13c/0x8b0 [ 257.771310][ T36] ? __pfx_bond_mii_monitor+0x10/0x10 [ 257.771343][ T36] ? register_lock_class+0x54/0x330 [ 257.771371][ T36] ? __lock_acquire+0xad5/0xd80 [ 257.771417][ T36] ? process_scheduled_works+0x9cb/0x18e0 [ 257.771440][ T36] process_scheduled_works+0xac3/0x18e0 [ 257.771491][ T36] ? __pfx_process_scheduled_works+0x10/0x10 [ 257.771525][ T36] ? assign_work+0x367/0x3d0 [ 257.771555][ T36] worker_thread+0x870/0xd50 [ 257.771598][ T36] ? __kthread_parkme+0x1a8/0x200 [ 257.771628][ T36] ? __pfx_worker_thread+0x10/0x10 [ 257.771655][ T36] kthread+0x7b7/0x940 [ 257.771687][ T36] ? __pfx_worker_thread+0x10/0x10 [ 257.771714][ T36] ? __pfx_kthread+0x10/0x10 [ 257.771741][ T36] ? __pfx_kthread+0x10/0x10 [ 257.771770][ T36] ? __pfx_kthread+0x10/0x10 [ 257.771818][ T36] ? __pfx_kthread+0x10/0x10 [ 257.771846][ T36] ? _raw_spin_unlock_irq+0x23/0x50 [ 257.771867][ T36] ? lockdep_hardirqs_on+0x9d/0x150 [ 257.771891][ T36] ? __pfx_kthread+0x10/0x10 [ 257.771938][ T36] ret_from_fork+0x4b/0x80 [ 257.771961][ T36] ? __pfx_kthread+0x10/0x10 [ 257.771990][ T36] ret_from_fork_asm+0x1a/0x30 [ 257.772028][ T36] [ 257.772086][ T36] [ 258.028152][ T36] ============================= [ 258.033127][ T36] WARNING: suspicious RCU usage [ 258.038150][ T36] 6.15.0-rc1-syzkaller-00060-ga24588245776 #0 Not tainted [ 258.045409][ T36] ----------------------------- [ 258.050519][ T36] net/sched/sch_generic.c:1332 suspicious rcu_dereference_protected() usage! [ 258.059358][ T36] [ 258.059358][ T36] other info that might help us debug this: [ 258.059358][ T36] [ 258.070511][ T36] [ 258.070511][ T36] rcu_scheduler_active = 2, debug_locks = 1 [ 258.079327][ T36] 3 locks held by kworker/u8:2/36: [ 258.084485][ T36] #0: ffff888060c42948 ((wq_completion)bond0){+.+.}-{0:0}, at: process_scheduled_works+0x990/0x18e0 [ 258.095607][ T36] #1: ffffc90000ad7c60 ((work_completion)(&(&bond->mii_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9cb/0x18e0 [ 258.108724][ T36] #2: ffffffff8ed3dfe0 (rcu_read_lock){....}-{1:3}, at: bond_mii_monitor+0x17f/0x3170 [ 258.118554][ T36] [ 258.118554][ T36] stack backtrace: [ 258.124474][ T36] CPU: 1 UID: 0 PID: 36 Comm: kworker/u8:2 Not tainted 6.15.0-rc1-syzkaller-00060-ga24588245776 #0 PREEMPT(full) [ 258.124501][ T36] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 258.124516][ T36] Workqueue: bond0 bond_mii_monitor [ 258.124551][ T36] Call Trace: [ 258.124560][ T36] [ 258.124570][ T36] dump_stack_lvl+0x241/0x360 [ 258.124606][ T36] ? __pfx_dump_stack_lvl+0x10/0x10 [ 258.124636][ T36] ? __pfx__printk+0x10/0x10 [ 258.124679][ T36] lockdep_rcu_suspicious+0x175/0x200 [ 258.124709][ T36] dev_deactivate_many+0x93b/0xca0 [ 258.124748][ T36] ? __pfx_dev_deactivate_many+0x10/0x10 [ 258.124791][ T36] dev_deactivate+0x186/0x280 [ 258.124825][ T36] ? __pfx_dev_deactivate+0x10/0x10 [ 258.124862][ T36] ? rfc2863_policy+0x1ce/0x3f0 [ 258.124893][ T36] linkwatch_do_dev+0x10a/0x170 [ 258.124917][ T36] ethtool_op_get_link+0x15/0x60 [ 258.124948][ T36] ? __pfx_ethtool_op_get_link+0x10/0x10 [ 258.124978][ T36] bond_check_dev_link+0x1fb/0x4b0 [ 258.125011][ T36] ? __pfx_bond_check_dev_link+0x10/0x10 [ 258.125059][ T36] bond_mii_monitor+0x49d/0x3170 [ 258.125101][ T36] ? bond_mii_monitor+0x17f/0x3170 [ 258.125133][ T36] ? do_raw_spin_unlock+0x13c/0x8b0 [ 258.125170][ T36] ? __pfx_bond_mii_monitor+0x10/0x10 [ 258.125202][ T36] ? register_lock_class+0x54/0x330 [ 258.125230][ T36] ? __lock_acquire+0xad5/0xd80 [ 258.125279][ T36] ? process_scheduled_works+0x9cb/0x18e0 [ 258.125303][ T36] process_scheduled_works+0xac3/0x18e0 [ 258.125359][ T36] ? __pfx_process_scheduled_works+0x10/0x10 [ 258.125394][ T36] ? assign_work+0x367/0x3d0 [ 258.125424][ T36] worker_thread+0x870/0xd50 [ 258.125466][ T36] ? __kthread_parkme+0x1a8/0x200 [ 258.125496][ T36] ? __pfx_worker_thread+0x10/0x10 [ 258.125521][ T36] kthread+0x7b7/0x940 [ 258.125553][ T36] ? __pfx_worker_thread+0x10/0x10 [ 258.125579][ T36] ? __pfx_kthread+0x10/0x10 [ 258.125606][ T36] ? __pfx_kthread+0x10/0x10 [ 258.125634][ T36] ? __pfx_kthread+0x10/0x10 [ 258.125661][ T36] ? __pfx_kthread+0x10/0x10 [ 258.125690][ T36] ? _raw_spin_unlock_irq+0x23/0x50 [ 258.125710][ T36] ? lockdep_hardirqs_on+0x9d/0x150 [ 258.125733][ T36] ? __pfx_kthread+0x10/0x10 [ 258.125763][ T36] ret_from_fork+0x4b/0x80 [ 258.125784][ T36] ? __pfx_kthread+0x10/0x10 [ 258.125813][ T36] ret_from_fork_asm+0x1a/0x30 [ 258.125850][ T36] [ 258.126184][ T36] ------------[ cut here ]------------ [ 258.368690][ T36] RTNL: assertion failed at net/core/dev.c (2174) [ 258.381020][ T36] WARNING: CPU: 1 PID: 36 at net/core/dev.c:2174 call_netdevice_notifiers_info+0x106/0x110 [ 258.391160][ T36] Modules linked in: [ 258.395595][ T36] CPU: 1 UID: 0 PID: 36 Comm: kworker/u8:2 Not tainted 6.15.0-rc1-syzkaller-00060-ga24588245776 #0 PREEMPT(full) [ 258.407871][ T36] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 258.418065][ T36] Workqueue: bond0 bond_mii_monitor [ 258.423416][ T36] RIP: 0010:call_netdevice_notifiers_info+0x106/0x110 [ 258.430332][ T36] Code: cc cc cc cc e8 7b e3 d8 f7 c6 05 ad 57 5f 06 01 90 48 c7 c7 60 48 50 8d 48 c7 c6 60 47 50 8d ba 7e 08 00 00 e8 5b 05 98 f7 90 <0f> 0b 90 90 e9 73 ff ff ff 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 258.450299][ T36] RSP: 0018:ffffc90000ad7638 EFLAGS: 00010246 [ 258.456421][ T36] RAX: a04b31967b8ab900 RBX: ffff88807b018000 RCX: ffff8881436e1e00 [ 258.464503][ T36] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 258.472574][ T36] RBP: 0000000000000000 R08: ffffffff81828a12 R09: 1ffff110170e47d2 [ 258.481577][ T36] R10: dffffc0000000000 R11: ffffed10170e47d3 R12: 1ffff9200015aecc [ 258.490369][ T36] R13: dffffc0000000000 R14: 0000000000000004 R15: ffffc90000ad7680 [ 258.498450][ T36] FS: 0000000000000000(0000) GS:ffff888125096000(0000) knlGS:0000000000000000 [ 258.507524][ T36] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 258.514252][ T36] CR2: 00007f1003846d58 CR3: 000000007c5e0000 CR4: 00000000003526f0 [ 258.522442][ T36] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 258.530764][ T36] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 258.538922][ T36] Call Trace: [ 258.542239][ T36] [ 258.545219][ T36] netdev_state_change+0x123/0x1a0 [ 258.550451][ T36] ? __pfx_netdev_state_change+0x10/0x10 [ 258.556348][ T36] ? rfc2863_policy+0x1ce/0x3f0 [ 258.561315][ T36] linkwatch_do_dev+0x112/0x170 [ 258.566230][ T36] ethtool_op_get_link+0x15/0x60 [ 258.571325][ T36] ? __pfx_ethtool_op_get_link+0x10/0x10 [ 258.577016][ T36] bond_check_dev_link+0x1fb/0x4b0 [ 258.583176][ T36] ? __pfx_bond_check_dev_link+0x10/0x10 [ 258.590063][ T36] bond_mii_monitor+0x49d/0x3170 [ 258.595271][ T36] ? bond_mii_monitor+0x17f/0x3170 [ 258.600520][ T36] ? do_raw_spin_unlock+0x13c/0x8b0 [ 258.605794][ T36] ? __pfx_bond_mii_monitor+0x10/0x10 [ 258.611309][ T36] ? register_lock_class+0x54/0x330 [ 258.616562][ T36] ? __lock_acquire+0xad5/0xd80 [ 258.621561][ T36] ? process_scheduled_works+0x9cb/0x18e0 [ 258.627342][ T36] process_scheduled_works+0xac3/0x18e0 [ 258.633077][ T36] ? __pfx_process_scheduled_works+0x10/0x10 [ 258.639155][ T36] ? assign_work+0x367/0x3d0 [ 258.643799][ T36] worker_thread+0x870/0xd50 [ 258.648574][ T36] ? __kthread_parkme+0x1a8/0x200 [ 258.653826][ T36] ? __pfx_worker_thread+0x10/0x10 [ 258.659144][ T36] kthread+0x7b7/0x940 [ 258.663275][ T36] ? __pfx_worker_thread+0x10/0x10 [ 258.668484][ T36] ? __pfx_kthread+0x10/0x10 [ 258.673158][ T36] ? __pfx_kthread+0x10/0x10 [ 258.677867][ T36] ? __pfx_kthread+0x10/0x10 [ 258.683444][ T36] ? __pfx_kthread+0x10/0x10 [ 258.688799][ T36] ? _raw_spin_unlock_irq+0x23/0x50 [ 258.694575][ T36] ? lockdep_hardirqs_on+0x9d/0x150 [ 258.699908][ T36] ? __pfx_kthread+0x10/0x10 [ 258.704555][ T36] ret_from_fork+0x4b/0x80 [ 258.709076][ T36] ? __pfx_kthread+0x10/0x10 [ 258.713723][ T36] ret_from_fork_asm+0x1a/0x30 [ 258.718608][ T36] [ 258.721673][ T36] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 258.728999][ T36] CPU: 1 UID: 0 PID: 36 Comm: kworker/u8:2 Not tainted 6.15.0-rc1-syzkaller-00060-ga24588245776 #0 PREEMPT(full) [ 258.741088][ T36] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 258.751271][ T36] Workqueue: bond0 bond_mii_monitor [ 258.756549][ T36] Call Trace: [ 258.760017][ T36] [ 258.762985][ T36] dump_stack_lvl+0x241/0x360 [ 258.767713][ T36] ? __pfx_dump_stack_lvl+0x10/0x10 [ 258.772961][ T36] ? __pfx__printk+0x10/0x10 [ 258.777607][ T36] ? vscnprintf+0x5d/0x90 [ 258.781991][ T36] panic+0x349/0x880 [ 258.785972][ T36] ? __warn+0x174/0x4d0 [ 258.790175][ T36] ? __pfx_panic+0x10/0x10 [ 258.794649][ T36] ? ret_from_fork_asm+0x1a/0x30 [ 258.799796][ T36] __warn+0x344/0x4d0 [ 258.803798][ T36] ? call_netdevice_notifiers_info+0x106/0x110 [ 258.809980][ T36] report_bug+0x2b3/0x500 [ 258.814319][ T36] ? call_netdevice_notifiers_info+0x106/0x110 [ 258.820490][ T36] ? call_netdevice_notifiers_info+0x106/0x110 [ 258.826742][ T36] ? call_netdevice_notifiers_info+0x108/0x110 [ 258.832924][ T36] handle_bug+0x89/0x170 [ 258.837181][ T36] exc_invalid_op+0x1a/0x50 [ 258.841697][ T36] asm_exc_invalid_op+0x1a/0x20 [ 258.846554][ T36] RIP: 0010:call_netdevice_notifiers_info+0x106/0x110 [ 258.853335][ T36] Code: cc cc cc cc e8 7b e3 d8 f7 c6 05 ad 57 5f 06 01 90 48 c7 c7 60 48 50 8d 48 c7 c6 60 47 50 8d ba 7e 08 00 00 e8 5b 05 98 f7 90 <0f> 0b 90 90 e9 73 ff ff ff 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 258.873062][ T36] RSP: 0018:ffffc90000ad7638 EFLAGS: 00010246 [ 258.879147][ T36] RAX: a04b31967b8ab900 RBX: ffff88807b018000 RCX: ffff8881436e1e00 [ 258.887131][ T36] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 258.895199][ T36] RBP: 0000000000000000 R08: ffffffff81828a12 R09: 1ffff110170e47d2 [ 258.903181][ T36] R10: dffffc0000000000 R11: ffffed10170e47d3 R12: 1ffff9200015aecc [ 258.911167][ T36] R13: dffffc0000000000 R14: 0000000000000004 R15: ffffc90000ad7680 [ 258.919158][ T36] ? __warn_printk+0x2a2/0x360 [ 258.923949][ T36] ? call_netdevice_notifiers_info+0x105/0x110 [ 258.930387][ T36] netdev_state_change+0x123/0x1a0 [ 258.935521][ T36] ? __pfx_netdev_state_change+0x10/0x10 [ 258.941182][ T36] ? rfc2863_policy+0x1ce/0x3f0 [ 258.946046][ T36] linkwatch_do_dev+0x112/0x170 [ 258.950909][ T36] ethtool_op_get_link+0x15/0x60 [ 258.955899][ T36] ? __pfx_ethtool_op_get_link+0x10/0x10 [ 258.961560][ T36] bond_check_dev_link+0x1fb/0x4b0 [ 258.966694][ T36] ? __pfx_bond_check_dev_link+0x10/0x10 [ 258.972357][ T36] bond_mii_monitor+0x49d/0x3170 [ 258.977322][ T36] ? bond_mii_monitor+0x17f/0x3170 [ 258.982454][ T36] ? do_raw_spin_unlock+0x13c/0x8b0 [ 258.987686][ T36] ? __pfx_bond_mii_monitor+0x10/0x10 [ 258.993090][ T36] ? register_lock_class+0x54/0x330 [ 258.998309][ T36] ? __lock_acquire+0xad5/0xd80 [ 259.003197][ T36] ? process_scheduled_works+0x9cb/0x18e0 [ 259.008929][ T36] process_scheduled_works+0xac3/0x18e0 [ 259.014510][ T36] ? __pfx_process_scheduled_works+0x10/0x10 [ 259.020510][ T36] ? assign_work+0x367/0x3d0 [ 259.025118][ T36] worker_thread+0x870/0xd50 [ 259.029736][ T36] ? __kthread_parkme+0x1a8/0x200 [ 259.034775][ T36] ? __pfx_worker_thread+0x10/0x10 [ 259.039899][ T36] kthread+0x7b7/0x940 [ 259.043990][ T36] ? __pfx_worker_thread+0x10/0x10 [ 259.049131][ T36] ? __pfx_kthread+0x10/0x10 [ 259.053858][ T36] ? __pfx_kthread+0x10/0x10 [ 259.058505][ T36] ? __pfx_kthread+0x10/0x10 [ 259.063145][ T36] ? __pfx_kthread+0x10/0x10 [ 259.067809][ T36] ? _raw_spin_unlock_irq+0x23/0x50 [ 259.073024][ T36] ? lockdep_hardirqs_on+0x9d/0x150 [ 259.078265][ T36] ? __pfx_kthread+0x10/0x10 [ 259.082877][ T36] ret_from_fork+0x4b/0x80 [ 259.087305][ T36] ? __pfx_kthread+0x10/0x10 [ 259.091944][ T36] ret_from_fork_asm+0x1a/0x30 [ 259.096742][ T36] [ 259.100236][ T36] Kernel Offset: disabled [ 259.104604][ T36] Rebooting in 86400 seconds..