last executing test programs: 31.420801966s ago: executing program 2 (id=1557): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r1, 0x1, 0x4, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x20}}]}]}, 0x50}}, 0x0) 31.122850256s ago: executing program 2 (id=1562): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000000), 0x4) 30.880452937s ago: executing program 2 (id=1566): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x14, 0x15, 0x301, 0x0, 0x0, {0x1}}, 0x14}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x8, 0x3000000000002}, 0x0) 30.688431018s ago: executing program 2 (id=1570): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0x208e24b) cachestat(r0, &(0x7f0000000000)={0x8, 0x87}, &(0x7f0000000040), 0x0) 30.500740931s ago: executing program 4 (id=1572): r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0x6000d16) setxattr$incfs_id(&(0x7f0000000080)='./cgroup.cpu/cgroup.procs\x00', &(0x7f00000000c0), 0x0, 0x0, 0x1) 30.203291186s ago: executing program 1 (id=1575): sendmsg$NL802154_CMD_NEW_SEC_KEY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYBLOB="9feb010018000000000000003400000034000000060000000400000000000012020000000000000000000001050000018000000000000000010000850200000000000000010000000000000400000000da"], 0x0, 0x52}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000140)={r0, 0x20, &(0x7f0000000080)={&(0x7f0000002700)=""/4116, 0x1014, 0x0, &(0x7f0000000000)=""/102, 0x66}}, 0x10) 30.100272998s ago: executing program 4 (id=1576): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000740), 0xffffffffffffffff) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000280)={0x28, r1, 0x325, 0xfffffffe, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 29.927558751s ago: executing program 0 (id=1577): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0xc0a85320, 0x0) wait4(0x0, 0xfffffffffffffffe, 0x8, 0x0) 29.908515358s ago: executing program 1 (id=1578): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000200)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x4, 0x9, 0x0, 0x0, 0x4}) 29.763059461s ago: executing program 4 (id=1579): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000000a80)={0x30, r1, 0x1, 0xfffffffe, 0x0, {}, [@NBD_ATTR_SOCKETS={0x10, 0x7, 0x0, 0x1, [{0xc, 0x300, 0x0, 0x1, {0x8}}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffff}]}, 0x30}, 0x1, 0x0, 0x0, 0x9d4168a9ec985f72}, 0x20000010) 29.687026937s ago: executing program 2 (id=1580): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='stat\x00') rt_sigaction(0x10, &(0x7f0000000000)={&(0x7f0000000180)="ebc266400f381c920b000000428a0ec4419de9c4c4c1c5fa8900c00000660f38f6d9adc461fd7fe265263e264d0fae8100008000f340ad", 0x1800000f, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000280)) read$FUSE(r0, &(0x7f0000000440)={0x2020}, 0x2020) 29.650922988s ago: executing program 1 (id=1581): getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) 29.483498746s ago: executing program 0 (id=1582): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a010300000000000000000100fffd0900010073797a300000000040000000030a01020000000000000000010000000900030073797a3200000000140004800800024032658aeb08000140000000010900010073797a300000000044000000060a010400000000000001040100000008000b40000000000900010073797a30000000001c000480180001800d00010073796e70726f7879000000000400028014000000110001"], 0xcc}}, 0x0) syz_emit_ethernet(0x46, &(0x7f00000002c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x2, 0x38, 0x0, 0x0, 0x2, 0x6, 0x0, @empty, @empty}, {{0x10, 0x4e26, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0xc2, 0x1, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x4, 0xd}, @mss={0x2, 0x4, 0x5df4}, @sack={0x5, 0x2}]}}}}}}}, 0x0) 29.481876572s ago: executing program 4 (id=1583): r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000)=0x80, 0x4) 29.334545232s ago: executing program 2 (id=1584): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040)=0x2, 0x4) 29.137021002s ago: executing program 4 (id=1585): r0 = syz_open_dev$loop(&(0x7f0000000000), 0x7, 0x40) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000340)={r1, 0x42b, {0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x6, 0x6, 0x1, "19d08eb22b97bf1090d8586fcff27c0ac082959cb0177fac278e2214d0322c176bf435e68b30c4dcfb5359e02f1c7a9964245cf1e96b88c5af87541606770bcd", "02adc8b4d918a2a84d12825ca4517d4f638f7b1b9ff675766ba860786041606fb3996af039f3c45d6d2e32d9927061b5b9b8902c2bc18b328cd087a361dbcab5", "fb0409d7c847e89d57a0f5a9d2166740d5f683364a42568563e28ca06ea22c65", [0x7ff, 0x7f]}}) 29.047471181s ago: executing program 0 (id=1586): r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x11012, r0, 0x0) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000140)=@urb_type_control={0x2, {}, 0x20020009, 0x0, &(0x7f0000000240)={0x20, 0x0, 0xfffc, 0x360, 0x7}, 0x1a, 0x7, 0x60000000, 0x0, 0x4, 0x101, 0x0}) 28.581000305s ago: executing program 4 (id=1588): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) io_setup(0x20, &(0x7f0000001140)=0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000080)={0xf, 0x400000000000, 0x25, 0x8, 0x8, r0, 0x0, 0x0, 0x3, 0x0, 0x2}]) 28.410133536s ago: executing program 0 (id=1590): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfffffe3e) shutdown(r0, 0x1) 27.978649536s ago: executing program 0 (id=1592): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x458, 0x501b, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x64, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x3, 0x0, {0x9, 0x21, 0x0, 0x10, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x0, 0x0, 0xff}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000000c0)={0x2c, &(0x7f0000000180)={0x40, 0x22, 0x7, {0x7, 0xd, "be811a4954"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 27.492081901s ago: executing program 1 (id=1595): r0 = landlock_create_ruleset(&(0x7f0000000000)={0x9782, 0x1}, 0x18, 0x0) landlock_restrict_self(r0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x41, 0x0) 27.046169506s ago: executing program 3 (id=1596): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0xfffffffb}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001200970226bd700000000000072a"], 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x40000) 26.939461943s ago: executing program 1 (id=1597): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x88002, 0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) 26.546112392s ago: executing program 3 (id=1598): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x20, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0x20}}, 0x0) 26.245402104s ago: executing program 1 (id=1599): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x109942, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000580)) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x5, 0x6, 0x6, 0x4}]}) 25.982026071s ago: executing program 0 (id=1600): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002c40), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000003900)={0x0, 0x0, &(0x7f00000038c0)={&(0x7f0000003600)={0x34, r1, 0x51b, 0x7, 0x25dfdbff, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x20048004}, 0x4000000) 25.928057176s ago: executing program 3 (id=1601): r0 = syz_open_dev$vbi(&(0x7f0000000080), 0x3, 0x2) ioctl$VIDIOC_S_OUTPUT(r0, 0xc004562f, &(0x7f0000000000)=0x1) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000380)={0x0, @bt={0x800, 0x190, 0x1, 0x0, 0xdd9f83, 0x1, 0x9, 0x1, 0x2, 0x5, 0x20000722, 0x13, 0x7, 0x7f, 0x3f, 0xb763599953cb091d, {0x0, 0x6fd8e84b}, 0x3, 0xed}}) 25.714205589s ago: executing program 3 (id=1602): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000500)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @socket={{0xb}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0x8}, @NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x2}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x7c}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000000) 15.503993523s ago: executing program 3 (id=1603): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92\xaf\x00Se\xf44.\x00'/49}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x206002, 0x0) 15.167241077s ago: executing program 3 (id=1604): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000500), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20008840}, 0x40000) 14.036995648s ago: executing program 32 (id=1584): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040)=0x2, 0x4) 13.006025747s ago: executing program 33 (id=1588): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) io_setup(0x20, &(0x7f0000001140)=0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000080)={0xf, 0x400000000000, 0x25, 0x8, 0x8, r0, 0x0, 0x0, 0x3, 0x0, 0x2}]) 11.055788042s ago: executing program 34 (id=1599): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x109942, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000580)) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x5, 0x6, 0x6, 0x4}]}) 10.076768331s ago: executing program 35 (id=1600): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002c40), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000003900)={0x0, 0x0, &(0x7f00000038c0)={&(0x7f0000003600)={0x34, r1, 0x51b, 0x7, 0x25dfdbff, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x20048004}, 0x4000000) 0s ago: executing program 36 (id=1604): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000500), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20008840}, 0x40000) kernel console output (not intermixed with test programs): IBSS network, BSSID 50:50:50:50:50:50 [ 99.007966][ T57] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.041408][ T990] usb 1-1: Using ep0 maxpacket: 32 [ 99.044816][ T57] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.049542][ T57] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.068945][ T57] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.097403][ T990] usb 1-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 99.097431][ T990] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.138737][ T990] usb 1-1: config 0 descriptor?? [ 99.217651][ T990] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 99.406063][ T79] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.406080][ T79] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.720446][ T985] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.720519][ T985] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.751977][ T5903] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 99.883006][ T985] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.883024][ T985] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.889447][ T990] gspca_vc032x: reg_w err -71 [ 99.889474][ T990] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.889484][ T990] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.889491][ T990] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.889499][ T990] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.889506][ T990] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.889514][ T990] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.889522][ T990] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.889530][ T990] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.889537][ T990] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.889544][ T990] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.889552][ T990] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.889560][ T990] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.889568][ T990] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.889575][ T990] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.889583][ T990] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.889591][ T990] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.889599][ T990] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.889607][ T990] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.889616][ T990] gspca_vc032x: Unknown sensor... [ 99.889695][ T990] vc032x 1-1:0.0: probe with driver vc032x failed with error -22 [ 100.015357][ T5903] usb 4-1: config 0 interface 0 altsetting 13 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 100.015387][ T5903] usb 4-1: config 0 interface 0 altsetting 13 endpoint 0x81 has invalid wMaxPacketSize 0 [ 100.015408][ T5903] usb 4-1: config 0 interface 0 altsetting 13 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 100.015432][ T5903] usb 4-1: config 0 interface 0 has no altsetting 0 [ 100.015464][ T5903] usb 4-1: New USB device found, idVendor=28bd, idProduct=0042, bcdDevice= 0.00 [ 100.015484][ T5903] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.109993][ T990] usb 1-1: USB disconnect, device number 2 [ 100.136930][ T5903] usb 4-1: config 0 descriptor?? [ 100.295107][ T985] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.295125][ T985] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.410868][ T985] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.410884][ T985] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.600576][ T5903] uclogic 0003:28BD:0042.0001: interface is invalid, ignoring [ 100.831481][ T5924] usb 4-1: USB disconnect, device number 2 [ 101.116707][ T5969] netlink: 'syz.1.2': attribute type 2 has an invalid length. [ 101.116811][ T5969] netlink: 119 bytes leftover after parsing attributes in process `syz.1.2'. [ 101.497934][ T5979] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 101.931498][ T5968] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 102.086032][ T5968] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 102.086065][ T5968] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 102.086102][ T5968] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2ced, bcdDevice= 0.00 [ 102.086123][ T5968] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.137495][ T5968] usb 4-1: config 0 descriptor?? [ 102.185173][ T5995] tipc: Started in network mode [ 102.185202][ T5995] tipc: Node identity ac141413, cluster identity 4711 [ 102.187171][ T5995] tipc: New replicast peer: 10.1.1.2 [ 102.188372][ T5995] tipc: Enabled bearer , priority 10 [ 102.462656][ T5997] mmap: syz.1.20 (5997) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 102.538755][ T5999] netlink: 256 bytes leftover after parsing attributes in process `syz.0.21'. [ 102.589152][ T5968] kone 0003:1E7D:2CED.0002: unknown main item tag 0x4 [ 102.761773][ T5968] kone 0003:1E7D:2CED.0002: hidraw0: USB HID v0.00 Device [HID 1e7d:2ced] on usb-dummy_hcd.3-1/input0 [ 102.873218][ T5968] usb 4-1: USB disconnect, device number 3 [ 102.946595][ T6008] fido_id[6008]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 103.262587][ T6016] netlink: 8 bytes leftover after parsing attributes in process `syz.2.26'. [ 103.301980][ T993] tipc: Node number set to 2886997011 [ 103.340956][ T6016] ip6gretap0: entered promiscuous mode [ 103.380244][ T6016] ip6gretap0: left promiscuous mode [ 103.483428][ T5968] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 103.631841][ T5968] usb 5-1: Using ep0 maxpacket: 32 [ 103.634455][ T5968] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 103.658045][ T5968] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 103.658072][ T5968] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 103.658091][ T5968] usb 5-1: Product: syz [ 103.658104][ T5968] usb 5-1: Manufacturer: syz [ 103.658117][ T5968] usb 5-1: SerialNumber: syz [ 103.719861][ T5968] usb 5-1: config 0 descriptor?? [ 103.720816][ T6015] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 103.914597][ T6030] Driver unsupported XDP return value 0 on prog (id 3) dev N/A, expect packet loss! [ 104.005303][ T5939] usb 5-1: USB disconnect, device number 2 [ 106.042172][ T5968] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 106.215122][ T5968] usb 4-1: New USB device found, idVendor=0c45, idProduct=608f, bcdDevice=b5.55 [ 106.215150][ T5968] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.215167][ T5968] usb 4-1: Product: syz [ 106.215179][ T5968] usb 4-1: Manufacturer: syz [ 106.215192][ T5968] usb 4-1: SerialNumber: syz [ 106.263329][ T5968] usb 4-1: config 0 descriptor?? [ 106.279975][ T5968] gspca_main: sonixb-2.14.0 probing 0c45:608f [ 106.697429][ T5968] input: sonixb as /devices/platform/dummy_hcd.3/usb4/4-1/input/input5 [ 106.941847][ T5968] usb 4-1: USB disconnect, device number 4 [ 107.493067][ T6101] warning: `syz.2.62' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 107.817997][ T6111] pim6reg: entered allmulticast mode [ 107.836668][ T6111] pim6reg: left allmulticast mode [ 108.047676][ T993] IPVS: starting estimator thread 0... [ 108.145700][ T6120] IPVS: using max 8 ests per chain, 19200 per kthread [ 108.273192][ T5840] kernel write not supported for file /amidi2 (pid: 5840 comm: kworker/1:5) [ 108.361474][ T53] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 108.432015][ T6122] syz.4.72 (6122) used greatest stack depth: 17800 bytes left [ 108.523684][ T53] usb 1-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 108.527990][ T53] usb 1-1: New USB device found, idVendor=7a69, idProduct=0001, bcdDevice=a8.6b [ 108.528016][ T53] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.528034][ T53] usb 1-1: Product: syz [ 108.528046][ T53] usb 1-1: Manufacturer: syz [ 108.528059][ T53] usb 1-1: SerialNumber: syz [ 108.541452][ T5840] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 108.590402][ T6134] netlink: 'syz.4.79': attribute type 2 has an invalid length. [ 108.616777][ T53] usb 1-1: dvb_usb_v2: found a '774 Friio White ISDB-T USB2.0' in warm state [ 108.701500][ T5840] usb 4-1: Using ep0 maxpacket: 16 [ 108.715632][ T5840] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 108.715663][ T5840] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 108.715761][ T5840] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 108.715782][ T5840] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.788043][ T5840] usb 4-1: config 0 descriptor?? [ 108.881475][ T5968] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 108.953224][ T6141] netlink: 'syz.2.82': attribute type 2 has an invalid length. [ 109.046573][ T5968] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 109.046597][ T5968] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 109.046649][ T5968] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 109.046672][ T5968] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.114233][ T5968] usb 2-1: config 0 descriptor?? [ 109.119947][ T5968] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 109.120280][ T5968] dvb-usb: bulk message failed: -22 (3/0) [ 109.182737][ T5968] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 109.184045][ T5968] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 109.184535][ T5968] usb 2-1: media controller created [ 109.231164][ T5968] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 109.294447][ T5840] savu 0003:1E7D:2D5A.0003: unknown main item tag 0x0 [ 109.294483][ T5840] savu 0003:1E7D:2D5A.0003: unknown main item tag 0x0 [ 109.294507][ T5840] savu 0003:1E7D:2D5A.0003: unknown main item tag 0x0 [ 109.294530][ T5840] savu 0003:1E7D:2D5A.0003: unknown main item tag 0x0 [ 109.294554][ T5840] savu 0003:1E7D:2D5A.0003: unknown main item tag 0x0 [ 109.322631][ T5968] dvb-usb: bulk message failed: -22 (6/0) [ 109.322755][ T5968] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 109.329597][ T53] usb 1-1: dvb_usb_v2: this USB2.0 device cannot be run on a USB1.1 port (it lacks a hardware PID filter) [ 109.347947][ T5840] savu 0003:1E7D:2D5A.0003: hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.3-1/input0 [ 109.402379][ T6136] dvb-usb: bulk message failed: -22 (2/0) [ 109.429592][ T5968] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input6 [ 109.585462][ T5968] dvb-usb: schedule remote query interval to 150 msecs. [ 109.585484][ T5968] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 109.616032][ T5968] usb 2-1: USB disconnect, device number 2 [ 109.692978][ T5840] usb 4-1: USB disconnect, device number 5 [ 109.715756][ T53] usb 1-1: USB disconnect, device number 3 [ 109.883684][ T6149] fido_id[6149]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 109.961745][ T5968] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 110.101447][ T6155] netlink: 300 bytes leftover after parsing attributes in process `syz.0.89'. [ 110.101507][ T6155] netlink: 32 bytes leftover after parsing attributes in process `syz.0.89'. [ 110.101518][ T6155] tipc: Invalid UDP bearer configuration [ 110.101554][ T6155] tipc: Enabling of bearer rejected, failed to enable media [ 110.331997][ T6165] netlink: 56 bytes leftover after parsing attributes in process `syz.0.92'. [ 110.811798][ T6182] capability: warning: `syz.2.102' uses deprecated v2 capabilities in a way that may be insecure [ 110.935019][ T6187] netlink: 36 bytes leftover after parsing attributes in process `syz.4.104'. [ 110.960889][ T6186] syz.1.103 (6186) used greatest stack depth: 17656 bytes left [ 111.090111][ T6189] netlink: 1 bytes leftover after parsing attributes in process `syz.3.105'. [ 111.121933][ T6189] xt_policy: neither incoming nor outgoing policy selected [ 111.341410][ T5968] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 111.497153][ T5968] usb 3-1: Using ep0 maxpacket: 16 [ 111.505314][ T5968] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 111.505344][ T5968] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 111.505364][ T5968] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 111.505403][ T5968] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 111.505423][ T5968] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.568192][ T5968] usb 3-1: config 0 descriptor?? [ 112.008311][ T5968] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 112.008347][ T5968] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 112.008372][ T5968] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 112.010924][ T5968] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 112.010958][ T5968] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 112.026945][ T5968] microsoft 0003:045E:07DA.0004: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 112.026975][ T5968] microsoft 0003:045E:07DA.0004: no inputs found [ 112.026988][ T5968] microsoft 0003:045E:07DA.0004: could not initialize ff, continuing anyway [ 112.170845][ T6217] process 'syz.3.118' launched '/dev/fd/3' with NULL argv: empty string added [ 112.191463][ T5939] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 112.232077][ T5968] usb 3-1: USB disconnect, device number 2 [ 112.341531][ T5939] usb 2-1: Using ep0 maxpacket: 32 [ 112.348478][ T5939] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 112.348525][ T5939] usb 2-1: New USB device found, idVendor=04d8, idProduct=f002, bcdDevice= 0.00 [ 112.348547][ T5939] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.425287][ T5939] usb 2-1: config 0 descriptor?? [ 112.971945][ T5939] hid-picolcd 0003:04D8:F002.0005: No report with id 0xf3 found [ 112.971969][ T5939] hid-picolcd 0003:04D8:F002.0005: No report with id 0xf4 found [ 113.101754][ T5968] usb 2-1: USB disconnect, device number 3 [ 113.272466][ T6242] ucma_write: process 57 (syz.2.129) changed security contexts after opening file descriptor, this is not allowed. [ 113.398927][ T6246] netlink: 19 bytes leftover after parsing attributes in process `syz.4.132'. [ 113.886205][ T37] audit: type=1326 audit(1758798331.870:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6265 comm="syz.4.141" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f53dbd5eec9 code=0x0 [ 114.264186][ T6275] netlink: 536 bytes leftover after parsing attributes in process `syz.1.145'. [ 114.781427][ T5923] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 114.941401][ T5923] usb 4-1: Using ep0 maxpacket: 32 [ 114.944929][ T5923] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 114.944958][ T5923] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 114.944993][ T5923] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1d00, bcdDevice= 0.00 [ 114.945013][ T5923] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.958801][ T5923] usb 4-1: config 0 descriptor?? [ 115.327877][ T6307] netlink: 'syz.0.160': attribute type 10 has an invalid length. [ 115.452928][ T6310] netlink: 'syz.0.160': attribute type 10 has an invalid length. [ 115.452948][ T6310] netlink: 2 bytes leftover after parsing attributes in process `syz.0.160'. [ 115.453241][ T6307] batman_adv: batadv0: Adding interface: team0 [ 115.453251][ T6307] batman_adv: batadv0: The MTU of interface team0 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. [ 115.453274][ T6307] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 115.453835][ T6310] team0: entered promiscuous mode [ 115.453849][ T6310] team_slave_0: entered promiscuous mode [ 115.454067][ T6310] team_slave_1: entered promiscuous mode [ 115.457800][ T6310] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.458077][ T6310] batman_adv: batadv0: Interface activated: team0 [ 115.458114][ T6310] batman_adv: batadv0: Interface deactivated: team0 [ 115.458135][ T6310] batman_adv: batadv0: Removing interface: team0 [ 115.461069][ T5923] corsair-cpro 0003:1B1C:1D00.0006: hidraw0: USB HID v0.07 Device [HID 1b1c:1d00] on usb-dummy_hcd.3-1/input0 [ 115.594552][ T6310] bridge0: port 3(team0) entered blocking state [ 115.594698][ T6310] bridge0: port 3(team0) entered disabled state [ 115.594879][ T6310] team0: entered allmulticast mode [ 115.594893][ T6310] team_slave_0: entered allmulticast mode [ 115.594914][ T6310] team_slave_1: entered allmulticast mode [ 115.620046][ T5923] corsair-cpro 0003:1B1C:1D00.0006: probe with driver corsair-cpro failed with error -38 [ 115.654753][ T6310] bridge0: port 3(team0) entered blocking state [ 115.654922][ T6310] bridge0: port 3(team0) entered forwarding state [ 115.737177][ T5923] usb 4-1: USB disconnect, device number 6 [ 117.504321][ T6367] program syz.4.189 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 117.691510][ T53] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 117.802615][ T6376] tmpfs: Cannot disable swap on remount [ 117.841379][ T5840] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 117.841939][ T53] usb 4-1: Using ep0 maxpacket: 8 [ 117.865868][ T53] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 117.865924][ T53] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 117.865949][ T53] usb 4-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 117.865972][ T53] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 117.865994][ T53] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 117.867244][ T53] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 117.867290][ T53] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 117.867313][ T53] usb 4-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 117.867334][ T53] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 117.867355][ T53] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 117.906492][ T53] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 117.906551][ T53] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 117.906576][ T53] usb 4-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 117.906600][ T53] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 117.906624][ T53] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 118.041924][ T53] usb 4-1: string descriptor 0 read error: -22 [ 118.042157][ T53] usb 4-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 118.042180][ T53] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.066675][ T5840] usb 2-1: Using ep0 maxpacket: 32 [ 118.084397][ T5840] usb 2-1: config 0 interface 0 altsetting 17 endpoint 0x81 has invalid wMaxPacketSize 0 [ 118.084475][ T5840] usb 2-1: config 0 interface 0 altsetting 17 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 118.084501][ T5840] usb 2-1: config 0 interface 0 has no altsetting 0 [ 118.084533][ T5840] usb 2-1: New USB device found, idVendor=048d, idProduct=ce50, bcdDevice= 0.00 [ 118.084553][ T5840] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.165298][ T5840] usb 2-1: config 0 descriptor?? [ 118.188900][ T53] adutux 4-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 118.271020][ T6385] ======================================================= [ 118.271020][ T6385] WARNING: The mand mount option has been deprecated and [ 118.271020][ T6385] and is ignored by this kernel. Remove the mand [ 118.271020][ T6385] option from the mount to silence this warning. [ 118.271020][ T6385] ======================================================= [ 118.352583][ T5923] usb 4-1: USB disconnect, device number 7 [ 118.616269][ T5840] asus 0003:048D:CE50.0007: item fetching failed at offset 2/5 [ 118.617050][ T5840] asus 0003:048D:CE50.0007: Asus hid parse failed: -22 [ 118.617161][ T5840] asus 0003:048D:CE50.0007: probe with driver asus failed with error -22 [ 118.654331][ T6393] capability: warning: `syz.0.199' uses 32-bit capabilities (legacy support in use) [ 118.761538][ T5152] Bluetooth: hci1: command tx timeout [ 118.802164][ T5923] usb 2-1: USB disconnect, device number 4 [ 120.281531][ T5904] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 120.431391][ T5904] usb 2-1: Using ep0 maxpacket: 16 [ 120.436053][ T5904] usb 2-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 120.436079][ T5904] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.441196][ T5904] usb 2-1: config 0 descriptor?? [ 120.509396][ T5904] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 121.095134][ T5904] gspca_sonixj: reg_w1 err -71 [ 121.095230][ T5904] sonixj 2-1:0.0: probe with driver sonixj failed with error -71 [ 121.101508][ T5904] usb 2-1: USB disconnect, device number 5 [ 122.377995][ T6527] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 123.070418][ T6552] netlink: 16 bytes leftover after parsing attributes in process `syz.1.275'. [ 123.202861][ T6556] sctp: [Deprecated]: syz.3.277 (pid 6556) Use of int in max_burst socket option. [ 123.202861][ T6556] Use struct sctp_assoc_value instead [ 123.615136][ T6569] Bluetooth: MGMT ver 1.23 [ 123.855127][ T6577] vlan2: entered promiscuous mode [ 123.855148][ T6577] macvtap0: entered promiscuous mode [ 123.874198][ T6583] netlink: 12 bytes leftover after parsing attributes in process `syz.0.285'. [ 124.114676][ T6588] netlink: 24 bytes leftover after parsing attributes in process `syz.1.289'. [ 124.114712][ T6588] netlink: 228 bytes leftover after parsing attributes in process `syz.1.289'. [ 124.114771][ T6588] netlink: 40 bytes leftover after parsing attributes in process `syz.1.289'. [ 124.224354][ T6591] netlink: 32 bytes leftover after parsing attributes in process `syz.0.290'. [ 124.465167][ T6599] netlink: 'syz.1.293': attribute type 10 has an invalid length. [ 124.940906][ T6599] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 124.949529][ T6595] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 125.678890][ T37] audit: type=1326 audit(1758798343.660:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6639 comm="syz.2.309" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec0608eec9 code=0x7ffc0000 [ 125.678941][ T37] audit: type=1326 audit(1758798343.670:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6639 comm="syz.2.309" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec0608eec9 code=0x7ffc0000 [ 125.686740][ T37] audit: type=1326 audit(1758798343.680:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6639 comm="syz.2.309" exe="/root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7fec0608eec9 code=0x7ffc0000 [ 125.689468][ T37] audit: type=1326 audit(1758798343.680:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6639 comm="syz.2.309" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec0608eec9 code=0x7ffc0000 [ 125.689734][ T37] audit: type=1326 audit(1758798343.680:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6639 comm="syz.2.309" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec0608eec9 code=0x7ffc0000 [ 125.698570][ T37] audit: type=1326 audit(1758798343.690:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6639 comm="syz.2.309" exe="/root/syz-executor" sig=0 arch=c000003e syscall=132 compat=0 ip=0x7fec0608eec9 code=0x7ffc0000 [ 125.698614][ T37] audit: type=1326 audit(1758798343.690:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6639 comm="syz.2.309" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec0608eec9 code=0x7ffc0000 [ 125.698651][ T37] audit: type=1326 audit(1758798343.690:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6639 comm="syz.2.309" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec0608eec9 code=0x7ffc0000 [ 126.032084][ T6650] devpts: Bad value for 'max' [ 126.081430][ T5904] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 126.231534][ T5904] usb 2-1: Using ep0 maxpacket: 32 [ 126.235028][ T5904] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 126.235059][ T5904] usb 2-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 126.235084][ T5904] usb 2-1: config 0 interface 0 has no altsetting 0 [ 126.235116][ T5904] usb 2-1: New USB device found, idVendor=056a, idProduct=0094, bcdDevice= 0.00 [ 126.235137][ T5904] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.281554][ T5904] usb 2-1: config 0 descriptor?? [ 126.473576][ T37] audit: type=1326 audit(1758798344.460:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6664 comm="syz.2.320" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec0608eec9 code=0x7ffc0000 [ 126.473624][ T37] audit: type=1326 audit(1758798344.460:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6664 comm="syz.2.320" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec0608eec9 code=0x7ffc0000 [ 126.797157][ T5904] wacom 0003:056A:0094.0008: Using device in hidraw-only mode [ 126.837723][ T5904] wacom 0003:056A:0094.0008: hidraw0: USB HID v0.05 Device [HID 056a:0094] on usb-dummy_hcd.1-1/input0 [ 127.019898][ T5968] usb 2-1: USB disconnect, device number 6 [ 127.074852][ T6680] fido_id[6680]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 127.771425][ T5840] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 127.921463][ T5840] usb 5-1: Using ep0 maxpacket: 8 [ 127.938667][ T5840] usb 5-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 127.938700][ T5840] usb 5-1: config 0 interface 0 has no altsetting 0 [ 127.938733][ T5840] usb 5-1: New USB device found, idVendor=5543, idProduct=0042, bcdDevice= 0.00 [ 127.938755][ T5840] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.986399][ T5840] usb 5-1: config 0 descriptor?? [ 128.271634][ T6717] netlink: 28 bytes leftover after parsing attributes in process `syz.3.338'. [ 128.377605][ T6719] batman_adv: batadv0: Adding interface: gretap1 [ 128.377627][ T6719] batman_adv: batadv0: Interface activated: gretap1 [ 128.423011][ T5840] uclogic 0003:5543:0042.0009: unbalanced delimiter at end of report description [ 128.423799][ T5840] uclogic 0003:5543:0042.0009: parse failed [ 128.423900][ T5840] uclogic 0003:5543:0042.0009: probe with driver uclogic failed with error -22 [ 128.605825][ T6720] sp0: Synchronizing with TNC [ 128.624963][ T5904] usb 5-1: USB disconnect, device number 3 [ 128.763190][ T5840] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 128.924199][ T5840] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 128.924257][ T5840] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 128.925838][ T5840] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 128.925864][ T5840] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 128.925882][ T5840] usb 2-1: Manufacturer: syz [ 128.976881][ T5840] usb 2-1: config 0 descriptor?? [ 129.071422][ T5840] rc_core: IR keymap rc-hauppauge not found [ 129.071442][ T5840] Registered IR keymap rc-empty [ 129.079694][ T5840] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 129.117600][ T5840] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input8 [ 129.131660][ T5904] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 129.283523][ T5904] usb 4-1: Using ep0 maxpacket: 32 [ 129.289343][ T5904] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 129.289373][ T5904] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 129.289415][ T5904] usb 4-1: New USB device found, idVendor=0853, idProduct=0313, bcdDevice= 0.00 [ 129.289438][ T5904] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 129.302495][ T5904] usb 4-1: config 0 descriptor?? [ 129.660822][ T990] usb 2-1: USB disconnect, device number 7 [ 129.777733][ T5904] hid_parser_main: 7 callbacks suppressed [ 129.777761][ T5904] topre 0003:0853:0313.000A: unknown main item tag 0x0 [ 129.811728][ T5904] topre 0003:0853:0313.000A: hidraw0: USB HID v0.05 Device [HID 0853:0313] on usb-dummy_hcd.3-1/input0 [ 129.997208][ T5904] usb 4-1: USB disconnect, device number 8 [ 130.330188][ T6753] netlink: 'syz.4.353': attribute type 10 has an invalid length. [ 130.373810][ T6753] batman_adv: batadv0: Adding interface: team0 [ 130.373826][ T6753] batman_adv: batadv0: The MTU of interface team0 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. [ 130.373850][ T6753] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 130.377128][ T6753] netlink: 'syz.4.353': attribute type 10 has an invalid length. [ 130.377146][ T6753] netlink: 2 bytes leftover after parsing attributes in process `syz.4.353'. [ 130.377298][ T6753] team0: entered promiscuous mode [ 130.377312][ T6753] team_slave_0: entered promiscuous mode [ 130.377520][ T6753] team_slave_1: entered promiscuous mode [ 130.393601][ T6753] 8021q: adding VLAN 0 to HW filter on device team0 [ 130.393881][ T6753] batman_adv: batadv0: Interface activated: team0 [ 130.393919][ T6753] batman_adv: batadv0: Interface deactivated: team0 [ 130.393938][ T6753] batman_adv: batadv0: Removing interface: team0 [ 130.489355][ T6753] bridge0: port 3(team0) entered blocking state [ 130.489610][ T6753] bridge0: port 3(team0) entered disabled state [ 130.489792][ T6753] team0: entered allmulticast mode [ 130.489808][ T6753] team_slave_0: entered allmulticast mode [ 130.489830][ T6753] team_slave_1: entered allmulticast mode [ 130.550788][ T6753] bridge0: port 3(team0) entered blocking state [ 130.550947][ T6753] bridge0: port 3(team0) entered forwarding state [ 130.682851][ T6765] Zero length message leads to an empty skb [ 130.876052][ T6769] sp0: Synchronizing with TNC [ 131.153681][ T6782] netlink: 12 bytes leftover after parsing attributes in process `syz.4.368'. [ 131.392621][ T6790] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.372'. [ 131.766709][ T6806] netlink: 8 bytes leftover after parsing attributes in process `syz.2.379'. [ 131.767761][ T6806] netlink: 8 bytes leftover after parsing attributes in process `syz.2.379'. [ 131.768083][ T6806] netlink: 8 bytes leftover after parsing attributes in process `syz.2.379'. [ 131.768715][ T6806] netlink: 8 bytes leftover after parsing attributes in process `syz.2.379'. [ 131.857256][ T6810] netlink: 8 bytes leftover after parsing attributes in process `syz.3.382'. [ 131.878199][ T6809] netlink: 4 bytes leftover after parsing attributes in process `syz.4.381'. [ 132.241465][ T5904] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 132.408439][ T5904] usb 1-1: config 0 interface 0 altsetting 3 endpoint 0x81 has an invalid bInterval 129, changing to 11 [ 132.408471][ T5904] usb 1-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 132.408492][ T5904] usb 1-1: config 0 interface 0 has no altsetting 0 [ 132.408524][ T5904] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 132.408545][ T5904] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.527562][ T5904] usb 1-1: config 0 descriptor?? [ 132.944502][ T1324] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.944563][ T1324] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.993550][ T5904] kovaplus 0003:1E7D:2D50.000B: unknown main item tag 0x0 [ 132.993584][ T5904] kovaplus 0003:1E7D:2D50.000B: unknown main item tag 0x0 [ 132.993607][ T5904] kovaplus 0003:1E7D:2D50.000B: unknown main item tag 0x0 [ 133.001113][ T5904] kovaplus 0003:1E7D:2D50.000B: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.0-1/input0 [ 133.150775][ T6849] vxlan0: entered promiscuous mode [ 133.150804][ T6849] vxlan0: entered allmulticast mode [ 133.157342][ T3620] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 133.158131][ T3620] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 133.158181][ T3620] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 133.158212][ T3620] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 133.219132][ T990] usb 1-1: USB disconnect, device number 4 [ 133.343752][ T5904] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 133.385574][ T6854] fido_id[6854]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 133.517836][ T5904] usb 2-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 133.517869][ T5904] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.517890][ T5904] usb 2-1: Product: syz [ 133.517914][ T5904] usb 2-1: Manufacturer: syz [ 133.517932][ T5904] usb 2-1: SerialNumber: syz [ 133.555586][ T5904] usb 2-1: config 0 descriptor?? [ 133.569688][ T5904] i2c-tiny-usb 2-1:0.0: version 6d.cc found at bus 002 address 008 [ 133.694009][ T6867] __nla_validate_parse: 1 callbacks suppressed [ 133.694030][ T6867] netlink: 24 bytes leftover after parsing attributes in process `syz.3.408'. [ 133.918345][ T6870] autofs: Bad value for 'fd' [ 134.172798][ T990] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 134.191854][ T5904] i2c i2c-1: failure reading functionality [ 134.217164][ T5904] i2c i2c-1: connected i2c-tiny-usb device [ 134.231434][ T5840] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 134.233829][ T5904] usb 2-1: USB disconnect, device number 8 [ 134.342740][ T990] usb 3-1: Using ep0 maxpacket: 16 [ 134.345100][ T990] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 134.345131][ T990] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 134.345152][ T990] usb 3-1: config 0 interface 0 has no altsetting 0 [ 134.345184][ T990] usb 3-1: New USB device found, idVendor=0458, idProduct=0138, bcdDevice= 0.00 [ 134.345206][ T990] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.363492][ T990] usb 3-1: config 0 descriptor?? [ 134.385121][ T5840] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 134.385151][ T5840] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 134.385188][ T5840] usb 1-1: New USB device found, idVendor=04d8, idProduct=00df, bcdDevice= 0.00 [ 134.385209][ T5840] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.409533][ T5840] usb 1-1: config 0 descriptor?? [ 134.839525][ T990] kye 0003:0458:0138.000C: unknown main item tag 0x0 [ 134.839562][ T990] kye 0003:0458:0138.000C: unknown main item tag 0x0 [ 134.839588][ T990] kye 0003:0458:0138.000C: unknown main item tag 0x0 [ 134.839613][ T990] kye 0003:0458:0138.000C: unknown main item tag 0x0 [ 134.839637][ T990] kye 0003:0458:0138.000C: unknown main item tag 0x0 [ 134.839662][ T990] kye 0003:0458:0138.000C: unknown main item tag 0x0 [ 134.839686][ T990] kye 0003:0458:0138.000C: unknown main item tag 0x0 [ 134.839717][ T990] kye 0003:0458:0138.000C: unknown main item tag 0x0 [ 134.839740][ T990] kye 0003:0458:0138.000C: unknown main item tag 0x0 [ 134.839764][ T990] kye 0003:0458:0138.000C: unknown main item tag 0x0 [ 134.922328][ T990] kye 0003:0458:0138.000C: collection stack underflow [ 134.922358][ T990] kye 0003:0458:0138.000C: item 0 0 0 12 parsing failed [ 134.923149][ T990] kye 0003:0458:0138.000C: parse failed [ 134.923217][ T990] kye 0003:0458:0138.000C: probe with driver kye failed with error -22 [ 134.948505][ T5840] mcp2200 0003:04D8:00DF.000D: item fetching failed at offset 5/7 [ 134.949262][ T5840] mcp2200 0003:04D8:00DF.000D: can't parse reports [ 134.949354][ T5840] mcp2200 0003:04D8:00DF.000D: probe with driver mcp2200 failed with error -22 [ 135.083607][ T53] usb 3-1: USB disconnect, device number 3 [ 135.162429][ T993] usb 1-1: USB disconnect, device number 5 [ 136.541392][ T990] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 136.631710][ T5904] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 136.701448][ T990] usb 4-1: Using ep0 maxpacket: 16 [ 136.709279][ T990] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 136.709333][ T990] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 136.709358][ T990] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 136.709378][ T990] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 136.709399][ T990] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 136.714183][ T990] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 136.714210][ T990] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 136.714229][ T990] usb 4-1: Manufacturer: syz [ 136.781349][ T5904] usb 1-1: Using ep0 maxpacket: 16 [ 136.783674][ T5904] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 136.783702][ T5904] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 136.783736][ T5904] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 136.783759][ T5904] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 136.848329][ T5904] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 136.848357][ T5904] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.848375][ T5904] usb 1-1: Product: syz [ 136.848388][ T5904] usb 1-1: Manufacturer: syz [ 136.848402][ T5904] usb 1-1: SerialNumber: syz [ 136.852255][ T990] usb 4-1: config 0 descriptor?? [ 137.286985][ T5904] usb 1-1: USB disconnect, device number 6 [ 137.317214][ T990] rc_core: IR keymap rc-hauppauge not found [ 137.317234][ T990] Registered IR keymap rc-empty [ 137.317395][ T990] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 137.331421][ T990] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 137.356202][ T990] 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 [ 137.359395][ T990] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input9 [ 137.420121][ T990] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 137.434654][ T990] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 137.461592][ T990] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 137.491817][ T990] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 137.496457][ T6940] netlink: 8 bytes leftover after parsing attributes in process `syz.2.442'. [ 137.521581][ T990] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 137.541435][ T990] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 137.563463][ T990] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 137.581650][ T990] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 137.602012][ T990] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 137.619652][ T6388] udevd[6388]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 137.621502][ T990] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 137.673007][ T990] mceusb 4-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 137.673296][ T990] mceusb 4-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 137.728353][ T990] usb 4-1: USB disconnect, device number 9 [ 138.619412][ T6965] netlink: 'syz.2.454': attribute type 1 has an invalid length. [ 139.767784][ T6887] syz.4.418 (6887): drop_caches: 1 [ 141.047222][ T37] kauditd_printk_skb: 6 callbacks suppressed [ 141.047238][ T37] audit: type=1326 audit(1758798359.030:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7033 comm="syz.2.486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec0608eec9 code=0x7ffc0000 [ 141.050079][ T37] audit: type=1326 audit(1758798359.050:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7033 comm="syz.2.486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec0608eec9 code=0x7ffc0000 [ 141.050345][ T37] audit: type=1326 audit(1758798359.050:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7033 comm="syz.2.486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=5 compat=0 ip=0x7fec0608eec9 code=0x7ffc0000 [ 141.050701][ T37] audit: type=1326 audit(1758798359.050:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7033 comm="syz.2.486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec0608eec9 code=0x7ffc0000 [ 141.079323][ T37] audit: type=1326 audit(1758798359.070:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7033 comm="syz.2.486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec0608eec9 code=0x7ffc0000 [ 141.501101][ T7041] netlink: 72 bytes leftover after parsing attributes in process `syz.0.490'. [ 142.511483][ T990] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 142.661371][ T990] usb 5-1: Using ep0 maxpacket: 8 [ 142.677539][ T990] usb 5-1: config index 0 descriptor too short (expected 30, got 18) [ 142.692061][ T990] usb 5-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 142.692088][ T990] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.692106][ T990] usb 5-1: Product: syz [ 142.692119][ T990] usb 5-1: Manufacturer: syz [ 142.692132][ T990] usb 5-1: SerialNumber: syz [ 142.753865][ T990] usb 5-1: config 0 descriptor?? [ 142.776866][ T990] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 142.776923][ T990] usb 5-1: setting power ON [ 142.777381][ T990] dvb-usb: bulk message failed: -22 (2/0) [ 142.819835][ T990] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 142.820658][ T990] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 142.820713][ T990] usb 5-1: media controller created [ 142.921043][ T990] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 143.002580][ T990] usb 5-1: selecting invalid altsetting 6 [ 143.002602][ T990] usb 5-1: digital interface selection failed (-22) [ 143.002614][ T990] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 143.002855][ T7069] dvb-usb: bulk message failed: -22 (4/0) [ 143.002871][ T7069] cxusb: i2c read failed [ 143.006161][ T990] usb 5-1: setting power OFF [ 143.006272][ T990] dvb-usb: bulk message failed: -22 (2/0) [ 143.006288][ T990] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 143.006299][ T990] (NULL device *): no alternate interface [ 143.124993][ T990] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 143.154588][ T990] usb 5-1: USB disconnect, device number 4 [ 143.911390][ T990] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 144.064089][ T990] usb 1-1: config 162 has an invalid interface number: 79 but max is 1 [ 144.064119][ T990] usb 1-1: config 162 has an invalid interface number: 183 but max is 1 [ 144.064139][ T990] usb 1-1: config 162 has no interface number 0 [ 144.064155][ T990] usb 1-1: config 162 has no interface number 1 [ 144.064218][ T990] usb 1-1: config 162 interface 79 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 144.064261][ T990] usb 1-1: config 162 interface 183 altsetting 1 has a duplicate endpoint with address 0x9, skipping [ 144.064283][ T990] usb 1-1: config 162 interface 183 altsetting 1 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 144.064308][ T990] usb 1-1: config 162 interface 183 altsetting 1 endpoint 0x3 has invalid maxpacket 1023, setting to 64 [ 144.064332][ T990] usb 1-1: config 162 interface 183 altsetting 1 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 144.064356][ T990] usb 1-1: config 162 interface 183 altsetting 1 endpoint 0x86 has invalid maxpacket 23105, setting to 64 [ 144.064378][ T990] usb 1-1: config 162 interface 183 altsetting 1 has 5 endpoint descriptors, different from the interface descriptor's value: 4 [ 144.064406][ T990] usb 1-1: config 162 interface 79 has no altsetting 0 [ 144.064422][ T990] usb 1-1: config 162 interface 183 has no altsetting 0 [ 144.071622][ T990] usb 1-1: New USB device found, idVendor=056e, idProduct=5004, bcdDevice=db.d1 [ 144.071650][ T990] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.071668][ T990] usb 1-1: Product: syz [ 144.071682][ T990] usb 1-1: Manufacturer: syz [ 144.071694][ T990] usb 1-1: SerialNumber: syz [ 144.171431][ T5904] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 144.271568][ T7125] netlink: 60 bytes leftover after parsing attributes in process `syz.4.531'. [ 144.271601][ T7125] netlink: 20 bytes leftover after parsing attributes in process `syz.4.531'. [ 144.271614][ T7125] netlink: 4 bytes leftover after parsing attributes in process `syz.4.531'. [ 144.346304][ T5904] usb 2-1: New USB device found, idVendor=0f30, idProduct=0111, bcdDevice= 0.00 [ 144.346391][ T5904] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.400351][ T5904] usb 2-1: config 0 descriptor?? [ 144.492129][ T990] pl2303 1-1:162.79: required endpoints missing [ 144.537129][ T990] pl2303 1-1:162.183: pl2303 converter detected [ 144.539884][ T990] pl2303 1-1:162.183: pl2303_vendor_read - failed to read [8484]: -71 [ 144.540707][ T990] pl2303 1-1:162.183: pl2303_vendor_write - failed to write [0404]: -71 [ 144.566398][ T990] pl2303 1-1:162.183: pl2303_vendor_read - failed to read [8484]: -71 [ 144.567059][ T990] pl2303 1-1:162.183: pl2303_vendor_read - failed to read [8383]: -71 [ 144.567720][ T990] pl2303 1-1:162.183: pl2303_vendor_read - failed to read [8484]: -71 [ 144.568356][ T990] pl2303 1-1:162.183: pl2303_vendor_write - failed to write [0404]: -71 [ 144.569162][ T990] pl2303 1-1:162.183: pl2303_vendor_read - failed to read [8484]: -71 [ 144.613381][ T990] pl2303 1-1:162.183: pl2303_vendor_read - failed to read [8383]: -71 [ 144.614023][ T990] pl2303 1-1:162.183: pl2303_vendor_write - failed to write [0000]: -71 [ 144.614850][ T990] pl2303 1-1:162.183: pl2303_vendor_write - failed to write [0001]: -71 [ 144.615668][ T990] pl2303 1-1:162.183: pl2303_vendor_write - failed to write [0002]: -71 [ 144.675271][ T990] usb 1-1: pl2303 converter now attached to ttyUSB0 [ 144.755496][ T990] usb 1-1: USB disconnect, device number 7 [ 144.877820][ T5904] pantherlord 0003:0F30:0111.000E: item fetching failed at offset 0/4 [ 144.878576][ T5904] pantherlord 0003:0F30:0111.000E: parse failed [ 144.878641][ T5904] pantherlord 0003:0F30:0111.000E: probe with driver pantherlord failed with error -22 [ 144.910480][ T990] pl2303 ttyUSB0: pl2303 converter now disconnected from ttyUSB0 [ 144.921705][ T990] pl2303 1-1:162.183: device disconnected [ 145.044328][ T993] usb 2-1: USB disconnect, device number 9 [ 147.560920][ T7219] netlink: 16 bytes leftover after parsing attributes in process `syz.3.576'. [ 148.104052][ T7237] netlink: 104 bytes leftover after parsing attributes in process `syz.3.584'. [ 148.163058][ T990] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 148.322040][ T990] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 148.322071][ T990] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 148.322091][ T990] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 148.322132][ T990] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 148.322152][ T990] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 148.422998][ T990] usb 1-1: config 0 descriptor?? [ 148.867545][ T990] hid_parser_main: 643 callbacks suppressed [ 148.867569][ T990] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x2 [ 148.867603][ T990] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x6 [ 148.962797][ T990] plantronics 0003:047F:FFFF.000F: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 149.031957][ T7264] syz.2.597 uses obsolete (PF_INET,SOCK_PACKET) [ 149.041703][ T990] usb 1-1: USB disconnect, device number 8 [ 149.606187][ T7268] fido_id[7268]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 150.524625][ T7312] MTD: Attempt to mount non-MTD device "/dev/nbd1" [ 150.561123][ T7312] block nbd1: Attempted send on invalid socket [ 150.561209][ T7312] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 151.823412][ T990] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 151.971425][ T990] usb 2-1: Using ep0 maxpacket: 16 [ 151.987527][ T990] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 151.987556][ T990] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 151.987576][ T990] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 151.987617][ T990] usb 2-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 151.987638][ T990] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.003774][ T990] usb 2-1: config 0 descriptor?? [ 152.101428][ T5840] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 152.253894][ T5840] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 152.253920][ T5840] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 152.255451][ T5840] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 152.255476][ T5840] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 152.255493][ T5840] usb 3-1: SerialNumber: syz [ 152.490419][ T990] hid-multitouch 0003:0457:07DA.0010: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.1-1/input0 [ 152.578158][ T5840] usb 3-1: 0:2 : does not exist [ 152.619034][ T5840] usb 3-1: USB disconnect, device number 4 [ 152.698644][ T990] usb 2-1: USB disconnect, device number 10 [ 152.720581][ T6388] udevd[6388]: 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 [ 152.763969][ T7377] fido_id[7377]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 153.425631][ T5904] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 153.592512][ T5904] usb 5-1: Using ep0 maxpacket: 8 [ 153.595746][ T5904] usb 5-1: unable to get BOS descriptor or descriptor too short [ 153.597304][ T5904] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xEE, changing to 0x8E [ 153.597332][ T5904] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 7 [ 153.597357][ T5904] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 153.597378][ T5904] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xC has invalid maxpacket 1 [ 153.597398][ T5904] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 153.597419][ T5904] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 153.597438][ T5904] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 153.600472][ T5904] usb 5-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 153.600498][ T5904] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.600516][ T5904] usb 5-1: Product: syz [ 153.600529][ T5904] usb 5-1: Manufacturer: syz [ 153.600542][ T5904] usb 5-1: SerialNumber: syz [ 153.702379][ T5904] usb 5-1: config 0 descriptor?? [ 153.705493][ T7393] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 153.723905][ T5904] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 154.169495][ T5904] snd-usb-audio 5-1:0.0: probe with driver snd-usb-audio failed with error -12 [ 154.308871][ T5904] usb 5-1: USB disconnect, device number 5 [ 154.587253][ T5902] udevd[5902]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 154.791714][ T7437] netlink: 16 bytes leftover after parsing attributes in process `syz.0.677'. [ 155.181453][ T5840] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 155.282844][ T993] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 155.282878][ T993] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 155.282900][ T993] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 155.282923][ T993] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 155.282946][ T993] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 155.282969][ T993] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 155.282991][ T993] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 155.283013][ T993] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 155.283035][ T993] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 155.283066][ T993] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 155.331411][ T5840] usb 3-1: Using ep0 maxpacket: 32 [ 155.381868][ T5840] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 155.381899][ T5840] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 155.381936][ T5840] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 155.381958][ T5840] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.438543][ T5840] usb 3-1: config 0 descriptor?? [ 155.475112][ T5840] hub 3-1:0.0: USB hub found [ 155.580639][ T993] hid-generic 0000:0000:0000.0011: hidraw0: HID v0.00 Device [syz0] on syz0 [ 155.679985][ T5840] hub 3-1:0.0: config failed, can't read hub descriptor (err -90) [ 155.907866][ T5840] usbhid 3-1:0.0: can't add hid device: -71 [ 155.908011][ T5840] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 156.013088][ T5840] usb 3-1: USB disconnect, device number 5 [ 156.061010][ T7461] fido_id[7461]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 156.171894][ T7469] netlink: 16 bytes leftover after parsing attributes in process `syz.0.694'. [ 156.652503][ T37] audit: type=1326 audit(1758798374.649:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7485 comm="syz.3.700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa95243eec9 code=0x7ffc0000 [ 156.652551][ T37] audit: type=1326 audit(1758798374.649:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7485 comm="syz.3.700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa95243eec9 code=0x7ffc0000 [ 156.705182][ T37] audit: type=1326 audit(1758798374.699:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7485 comm="syz.3.700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=447 compat=0 ip=0x7fa95243eec9 code=0x7ffc0000 [ 156.705230][ T37] audit: type=1326 audit(1758798374.699:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7485 comm="syz.3.700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa95243eec9 code=0x7ffc0000 [ 156.705267][ T37] audit: type=1326 audit(1758798374.699:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7485 comm="syz.3.700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=91 compat=0 ip=0x7fa95243eec9 code=0x7ffc0000 [ 156.705302][ T37] audit: type=1326 audit(1758798374.699:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7485 comm="syz.3.700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa95243eec9 code=0x7ffc0000 [ 157.509929][ T5904] IPVS: starting estimator thread 0... [ 157.591948][ T7516] IPVS: using max 7 ests per chain, 16800 per kthread [ 158.202117][ T993] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 158.351876][ T993] usb 1-1: Using ep0 maxpacket: 16 [ 158.360946][ T993] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 158.360976][ T993] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 158.404388][ T993] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 158.404417][ T993] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.404435][ T993] usb 1-1: Product: syz [ 158.404448][ T993] usb 1-1: Manufacturer: syz [ 158.404461][ T993] usb 1-1: SerialNumber: syz [ 158.691412][ T993] usb 1-1: 0:2 : does not exist [ 158.709468][ T993] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 158.785365][ T993] usb 1-1: USB disconnect, device number 9 [ 158.975460][ T6020] udevd[6020]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 159.179296][ T7554] netlink: 4 bytes leftover after parsing attributes in process `syz.4.732'. [ 159.179406][ T7554] netlink: 2 bytes leftover after parsing attributes in process `syz.4.732'. [ 159.371762][ T5923] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 159.532948][ T5923] usb 4-1: Using ep0 maxpacket: 32 [ 159.536000][ T5923] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 159.536031][ T5923] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 159.536067][ T5923] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2ced, bcdDevice= 0.00 [ 159.536087][ T5923] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.606955][ T5923] usb 4-1: config 0 descriptor?? [ 160.072538][ T5923] kone 0003:1E7D:2CED.0012: bogus close delimiter [ 160.072559][ T5923] kone 0003:1E7D:2CED.0012: item 0 0 2 10 parsing failed [ 160.073301][ T5923] kone 0003:1E7D:2CED.0012: parse failed [ 160.073369][ T5923] kone 0003:1E7D:2CED.0012: probe with driver kone failed with error -22 [ 160.240636][ T5923] usb 4-1: USB disconnect, device number 10 [ 161.541819][ T990] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 161.549315][ T7606] comedi comedi3: 8255: I/O port conflict (0x40404f26,4) [ 161.549371][ T7606] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 161.549416][ T7606] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 161.549536][ T7606] comedi comedi3: 8255: I/O port conflict (0xc,4) [ 161.549580][ T7606] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 161.701049][ T990] usb 2-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 161.701078][ T990] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 161.752884][ T990] usb 2-1: config 0 descriptor?? [ 161.800930][ T990] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 162.026989][ T7618] netlink: 72 bytes leftover after parsing attributes in process `syz.0.763'. [ 162.189765][ T990] gspca_cpia1: usb_control_msg 03, error -32 [ 162.190056][ C0] raw-gadget.0 gadget.1: ignoring, device is not running [ 162.190185][ T990] gspca_cpia1: usb_control_msg 03, error -32 [ 162.190577][ T990] gspca_cpia1: usb_control_msg 03, error -71 [ 162.191081][ T990] gspca_cpia1: usb_control_msg 01, error -71 [ 162.191094][ T990] cpia1 2-1:0.0: only firmware version 1 is supported (got: 0) [ 162.257175][ T990] usb 2-1: USB disconnect, device number 11 [ 164.649694][ T7698] netlink: 24 bytes leftover after parsing attributes in process `syz.1.797'. [ 164.682645][ T7698] IPVS: Error connecting to the multicast addr [ 165.318364][ T7718] bond0: option fail_over_mac: unable to set because the bond device has slaves [ 165.878565][ T7726] syz.0.811 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 166.103052][ T5152] Bluetooth: hci4: link tx timeout [ 166.105228][ T5152] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 166.315542][ T7744] ptrace attach of "./syz-executor exec"[5837] was attempted by "ßRåÖ~…¼sÛ„9!þ+îËlàvûs\x22~UëxåaŒ*œfÜÈPyôw.¼ÁÉ6û©iîÂBÖ¡O‹¼ÕÎ ¼‘Ì^¦$ îÆwÃü*ƒãû? Æ;Ø-é«b·?3—AÕ”‘SÃÑ­ÂKkÆÛr\x0aæéÃØ™:…y>sÄy\x1b¢SD8\x1bÝuƒ\x0aÚÑ2Ûš.¼bf×h„³Üú™‰ËݹÆ5¿cM¹+²wœkà×Ò|Í(Hnô'cC¼æj<,ᨊ¬r.uñ(ln¹vNÍ¿FˆQ+&iÝÁŽÐkŸŸÐ&È¢¬Ä¤>è²¥½f‰bRs«ó·–¾\x0c~1šœ‰Ï%^“?ñ\x1bÈYµû\x1b­g¯´-3Ë©VO|\x0aá³·ÖÆÄ[.ØÀ'3õ¹‹ÚDµÁAÿÅüzrcOÆ ¥ƒ,œô‘»;ò½ŽÛj„Õ!pŽoûŸUe{‘™ˆÅs%@èO®tnZ–b™§Bš&+4û?pÄÅRN¡Œû½!YË‘Nj˜âgÎiqÐïÜ[¶6ÙÍh“í²vN|›°Õ xiúèPo54(%*ª Ëô½ŒáëħlåLU•»©²Dà䧥7`zú8äh¨Â“ý½„Ù=»‚¨š-eÞði¤’î}˜\x5c\x09£v:-×Ë\x09•œ9.½¦V€¨•§E×&õ†æ¹\x09 b&hΚ€AŽ‘`œRœƒ&±½Ö•—AÌÔO •Ý›/\x1bLÀ\x07Àû&÷òDÈuÄoO…æÆ^Cò'S1 @¯ÃŠòôû#^^ô„¥V1¥¾56rè©´tUõ\x0cô¸½0é´²˜´´>’‰ÅªèÙìMÑü²VÐjØ\x07À=ºÉ}]M†‡XUtûÜY[%>p¹üÄù*×ójšs;”Ûx—9K§£4Ím{yÞãWp5p\x0cVÕ\x0c×\x0a(UηúX«þ8'C}ôħ¿°J=Òјáæ6WwØ&äu×]÷±8?¯œ +Äßþ3q·(*R\x09Ò-e“\x22gç„ÛãõNÒøN?-ñòÝ‹²ò³Õ0ÐÞªä…JxÊÙ~~°ÓÑ/AL†¿I8‡ŽÆo$«¤îaÔ3æe@Jàc«®T ð¶Ì‘³Äѧ8%pþ缑Ó/Ü!/%Vþ'R±joq£svgq½c´]\x09 [ 166.472048][ T5840] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 166.663244][ T5840] usb 2-1: Using ep0 maxpacket: 32 [ 166.667017][ T5840] usb 2-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 166.667045][ T5840] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.700764][ T5840] usb 2-1: config 0 descriptor?? [ 166.711406][ T993] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 166.712928][ T5840] gspca_main: sq930x-2.14.0 probing 041e:403c [ 166.871422][ T993] usb 1-1: Using ep0 maxpacket: 8 [ 166.875280][ T993] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 166.875310][ T993] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 166.875384][ T993] usb 1-1: config 0 interface 0 has no altsetting 0 [ 166.875416][ T993] usb 1-1: New USB device found, idVendor=09da, idProduct=000a, bcdDevice= 0.00 [ 166.875437][ T993] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.970152][ T993] usb 1-1: config 0 descriptor?? [ 167.351398][ T5840] gspca_sq930x: reg_w 0305 fd00 failed -71 [ 167.351572][ T5840] sq930x 2-1:0.0: probe with driver sq930x failed with error -71 [ 167.382279][ T5840] usb 2-1: USB disconnect, device number 12 [ 167.458459][ T993] a4tech 0003:09DA:000A.0013: hidraw0: USB HID v0.00 Device [HID 09da:000a] on usb-dummy_hcd.0-1/input0 [ 167.658835][ T5840] usb 1-1: USB disconnect, device number 10 [ 168.126961][ T5842] Bluetooth: hci4: command 0x0406 tx timeout [ 168.343436][ T7790] netlink: 'syz.4.840': attribute type 1 has an invalid length. [ 168.353477][ T7791] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 168.353528][ T7791] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 168.353609][ T7791] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 168.353725][ T7791] comedi comedi3: 8255: I/O port conflict (0x5c95239c,4) [ 168.353769][ T7791] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 168.353823][ T7791] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 168.353942][ T7791] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 168.354010][ T7791] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 168.354055][ T7791] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 168.354137][ T7791] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 168.354180][ T7791] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 168.354223][ T7791] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 168.354303][ T7791] comedi comedi3: 8255: I/O port conflict (0xffffffff80000089,4) [ 168.354348][ T7791] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffe,4) [ 168.354392][ T7791] comedi comedi3: 8255: I/O port conflict (0xb,4) [ 168.354434][ T7791] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffff5,4) [ 168.354481][ T7791] comedi comedi3: 8255: I/O port conflict (0xffffffffffffeadb,4) [ 168.354525][ T7791] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 168.787634][ T37] audit: type=1326 audit(1758798386.779:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7805 comm="syz.1.848" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38dddaeec9 code=0x7ffc0000 [ 168.787682][ T37] audit: type=1326 audit(1758798386.779:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7805 comm="syz.1.848" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38dddaeec9 code=0x7ffc0000 [ 168.797987][ T37] audit: type=1326 audit(1758798386.789:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7805 comm="syz.1.848" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f38dddaeec9 code=0x7ffc0000 [ 168.798034][ T37] audit: type=1326 audit(1758798386.789:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7805 comm="syz.1.848" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38dddaeec9 code=0x7ffc0000 [ 168.798071][ T37] audit: type=1326 audit(1758798386.789:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7805 comm="syz.1.848" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38dddaeec9 code=0x7ffc0000 [ 168.798376][ T37] audit: type=1326 audit(1758798386.789:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7805 comm="syz.1.848" exe="/root/syz-executor" sig=0 arch=c000003e syscall=328 compat=0 ip=0x7f38dddaeec9 code=0x7ffc0000 [ 168.798593][ T37] audit: type=1326 audit(1758798386.789:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7805 comm="syz.1.848" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38dddaeec9 code=0x7ffc0000 [ 168.805042][ T37] audit: type=1326 audit(1758798386.789:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7805 comm="syz.1.848" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38dddaeec9 code=0x7ffc0000 [ 168.980725][ T7808] program syz.2.849 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 169.179705][ T7814] vlan0: entered promiscuous mode [ 169.229515][ T7814] team0: Port device vlan0 added [ 169.681943][ T5203] udevd[5203]: worker [6020] terminated by signal 33 (Unknown signal 33) [ 169.682003][ T5203] udevd[5203]: worker [6020] failed while handling '/devices/virtual/block/loop0' [ 169.851618][ T5833] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 170.006277][ T5833] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 170.006324][ T5833] usb 1-1: New USB device found, idVendor=0c12, idProduct=0005, bcdDevice= 0.00 [ 170.006346][ T5833] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 170.071709][ T5833] usb 1-1: config 0 descriptor?? [ 170.513706][ T5833] zeroplus 0003:0C12:0005.0014: report_id 0 is invalid [ 170.513727][ T5833] zeroplus 0003:0C12:0005.0014: item 0 0 1 8 parsing failed [ 170.514459][ T5833] zeroplus 0003:0C12:0005.0014: parse failed [ 170.514525][ T5833] zeroplus 0003:0C12:0005.0014: probe with driver zeroplus failed with error -22 [ 170.702368][ T990] usb 1-1: USB disconnect, device number 11 [ 171.121969][ T5923] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 171.275857][ T5923] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 171.275883][ T5923] usb 5-1: config 0 has no interface number 0 [ 171.275932][ T5923] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 171.275956][ T5923] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 171.275992][ T5923] usb 5-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.00 [ 171.276013][ T5923] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 171.339081][ T5923] usb 5-1: config 0 descriptor?? [ 171.351631][ T993] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 171.534548][ T993] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 171.534579][ T993] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 171.534616][ T993] usb 4-1: New USB device found, idVendor=056a, idProduct=00f4, bcdDevice= 0.00 [ 171.534637][ T993] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 171.555522][ T993] usb 4-1: config 0 descriptor?? [ 171.766423][ T5923] hid_parser_main: 73 callbacks suppressed [ 171.766447][ T5923] prodikeys 0003:041E:2801.0015: unknown main item tag 0x1 [ 171.804336][ T5923] prodikeys 0003:041E:2801.0015: hidraw0: USB HID v0.00 Device [HID 041e:2801] on usb-dummy_hcd.4-1/input1 [ 171.806711][ T5923] hid_prodikeys: hid-prodikeys: failed to find output report [ 171.806711][ T5923] [ 172.032223][ T5923] usb 5-1: USB disconnect, device number 6 [ 172.035174][ T993] hid (null): usage index exceeded [ 172.126760][ T993] wacom 0003:056A:00F4.0016: ignoring exceeding usage max [ 172.138652][ T993] wacom 0003:056A:00F4.0016: ignoring exceeding usage max [ 172.138673][ T993] wacom 0003:056A:00F4.0016: usage index exceeded [ 172.138685][ T993] wacom 0003:056A:00F4.0016: item 0 1 2 2 parsing failed [ 172.142771][ T993] wacom 0003:056A:00F4.0016: parse failed [ 172.142873][ T993] wacom 0003:056A:00F4.0016: probe with driver wacom failed with error -22 [ 172.230779][ T990] usb 4-1: USB disconnect, device number 11 [ 172.591460][ T993] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 172.741364][ T993] usb 1-1: Using ep0 maxpacket: 32 [ 172.748408][ T993] usb 1-1: config 5 contains an unexpected descriptor of type 0x2, skipping [ 172.748431][ T993] usb 1-1: config 5 has an invalid descriptor of length 0, skipping remainder of the config [ 172.748554][ T993] usb 1-1: config 5 has 1 interface, different from the descriptor's value: 2 [ 172.748620][ T993] usb 1-1: config 5 interface 0 altsetting 255 endpoint 0xD has invalid wMaxPacketSize 0 [ 172.748643][ T993] usb 1-1: config 5 interface 0 altsetting 255 has a duplicate endpoint with address 0x9, skipping [ 172.748664][ T993] usb 1-1: config 5 interface 0 altsetting 255 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 172.748688][ T993] usb 1-1: config 5 interface 0 altsetting 255 endpoint 0x84 has invalid wMaxPacketSize 0 [ 172.748708][ T993] usb 1-1: config 5 interface 0 has no altsetting 0 [ 172.754032][ T993] usb 1-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=9f.21 [ 172.754060][ T993] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.754077][ T993] usb 1-1: Product: syz [ 172.754090][ T993] usb 1-1: Manufacturer: syz [ 172.754103][ T993] usb 1-1: SerialNumber: syz [ 173.068542][ T7899] mkiss: ax0: crc mode is auto. [ 173.161939][ T7905] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.893'. [ 173.271847][ T993] usb 1-1: USB disconnect, device number 12 [ 173.321926][ T990] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 173.481887][ T990] usb 3-1: Using ep0 maxpacket: 32 [ 173.484271][ T990] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 173.484301][ T990] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 173.484339][ T990] usb 3-1: New USB device found, idVendor=258a, idProduct=0033, bcdDevice= 0.00 [ 173.484361][ T990] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.547123][ T990] usb 3-1: config 0 descriptor?? [ 173.997891][ T990] glorious 0003:258A:0033.0017: hidraw0: USB HID v0.00 Device [Glorious Model D] on usb-dummy_hcd.2-1/input0 [ 174.182350][ T5904] usb 3-1: USB disconnect, device number 6 [ 174.189797][ T7931] fido_id[7931]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 174.226941][ T7935] netlink: 32 bytes leftover after parsing attributes in process `syz.3.906'. [ 175.107370][ T993] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 175.237802][ T37] audit: type=1326 audit(1758798393.229:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7969 comm="syz.4.926" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f53dbd5eec9 code=0x0 [ 175.261854][ T993] usb 4-1: Using ep0 maxpacket: 8 [ 175.264082][ T993] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 175.264125][ T993] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1b09, bcdDevice= 0.00 [ 175.264145][ T993] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.279240][ T993] usb 4-1: config 0 descriptor?? [ 175.721185][ T993] corsair 0003:1B1C:1B09.0018: unbalanced delimiter at end of report description [ 175.749004][ T993] corsair 0003:1B1C:1B09.0018: parse failed [ 175.749129][ T993] corsair 0003:1B1C:1B09.0018: probe with driver corsair failed with error -22 [ 175.910643][ T5904] usb 4-1: USB disconnect, device number 12 [ 175.969827][ T7991] /dev/nullb0: Can't open blockdev [ 177.012303][ T8030] netlink: 'syz.2.952': attribute type 9 has an invalid length. [ 177.012325][ T8030] netlink: 212364 bytes leftover after parsing attributes in process `syz.2.952'. [ 177.020145][ T8030] openvswitch: netlink: Message has 5 unknown bytes. [ 177.146791][ T8035] netlink: 48 bytes leftover after parsing attributes in process `syz.2.955'. [ 177.734611][ T5923] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 177.858576][ T8050] netlink: 8 bytes leftover after parsing attributes in process `syz.3.963'. [ 177.885153][ T5923] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 177.885204][ T5923] usb 5-1: New USB device found, idVendor=1b1c, idProduct=0a0f, bcdDevice= 0.00 [ 177.885322][ T5923] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.894576][ T5923] usb 5-1: config 0 descriptor?? [ 178.357568][ T5923] hid-corsair-void 0003:1B1C:0A0F.0019: item fetching failed at offset 0/3 [ 178.358338][ T5923] hid-corsair-void 0003:1B1C:0A0F.0019: parse failed (reason: -22) [ 178.358435][ T5923] hid-corsair-void 0003:1B1C:0A0F.0019: probe with driver hid-corsair-void failed with error -22 [ 178.597502][ T5904] usb 5-1: USB disconnect, device number 7 [ 178.815224][ T8075] netlink: 16 bytes leftover after parsing attributes in process `syz.0.972'. [ 179.231173][ T8088] netlink: 52 bytes leftover after parsing attributes in process `syz.0.978'. [ 179.728950][ T8107] netlink: 8 bytes leftover after parsing attributes in process `syz.0.988'. [ 180.011730][ T5904] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 180.101536][ T993] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 180.165683][ T5904] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 180.165708][ T5904] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 180.165757][ T5904] usb 5-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 180.165777][ T5904] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.180349][ T5904] usb 5-1: config 0 descriptor?? [ 180.197611][ T5904] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 180.197657][ T5904] dvb-usb: bulk message failed: -22 (3/0) [ 180.225716][ T5904] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 180.232721][ T5904] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 180.232774][ T5904] usb 5-1: media controller created [ 180.239472][ T5904] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 180.278048][ T993] usb 4-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 180.278076][ T993] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.278094][ T993] usb 4-1: Product: syz [ 180.278107][ T993] usb 4-1: Manufacturer: syz [ 180.278119][ T993] usb 4-1: SerialNumber: syz [ 180.312423][ T5904] dvb-usb: bulk message failed: -22 (6/0) [ 180.312503][ T5904] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 180.333394][ T993] usb 4-1: config 0 descriptor?? [ 180.356900][ T5904] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input11 [ 180.422649][ T8108] dvb-usb: bulk message failed: -22 (2/0) [ 180.425922][ T5904] dvb-usb: schedule remote query interval to 150 msecs. [ 180.425942][ T5904] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 180.457389][ T5904] usb 5-1: USB disconnect, device number 8 [ 180.645362][ T8128] netlink: 84 bytes leftover after parsing attributes in process `syz.2.998'. [ 180.693495][ T993] usb 4-1: USB disconnect, device number 13 [ 180.788722][ T5904] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 180.913906][ T5986] udevd[5986]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 181.915818][ T8160] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1011'. [ 182.273269][ T8179] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1021'. [ 182.979739][ T8205] netlink: 52 bytes leftover after parsing attributes in process `syz.0.1031'. [ 183.010528][ T8206] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1033'. [ 183.431872][ T5924] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 183.471835][ T5904] usb 1-1: new full-speed USB device number 13 using dummy_hcd [ 183.581772][ T5924] usb 5-1: Using ep0 maxpacket: 16 [ 183.587151][ T5924] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 183.587175][ T5924] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 183.603680][ T5924] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 183.603709][ T5924] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.603726][ T5924] usb 5-1: Product: syz [ 183.603739][ T5924] usb 5-1: Manufacturer: syz [ 183.603752][ T5924] usb 5-1: SerialNumber: syz [ 183.619758][ T8229] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 183.666650][ T5904] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 183.666699][ T5904] usb 1-1: New USB device found, idVendor=050d, idProduct=3201, bcdDevice= 0.00 [ 183.666720][ T5904] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 183.702545][ T5904] usb 1-1: config 0 descriptor?? [ 183.703336][ T8215] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 183.825117][ T993] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 183.983115][ T993] usb 4-1: Using ep0 maxpacket: 32 [ 183.985785][ T993] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 183.985810][ T993] usb 4-1: config 0 has no interface number 0 [ 183.997163][ T993] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 183.997188][ T993] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.997206][ T993] usb 4-1: Product: syz [ 183.997218][ T993] usb 4-1: Manufacturer: syz [ 183.997230][ T993] usb 4-1: SerialNumber: syz [ 184.086891][ T993] usb 4-1: config 0 descriptor?? [ 184.157594][ T993] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 184.177358][ T5904] belkin 0003:050D:3201.001A: unbalanced collection at end of report description [ 184.177989][ T5904] belkin 0003:050D:3201.001A: parse failed [ 184.178048][ T5904] belkin 0003:050D:3201.001A: probe with driver belkin failed with error -22 [ 184.178467][ T5924] usb 5-1: USB disconnect, device number 9 [ 184.367227][ T6388] udevd[6388]: 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 [ 184.406464][ T5840] usb 1-1: USB disconnect, device number 13 [ 184.478281][ T993] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 184.671790][ T993] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 184.807310][ C1] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 184.809226][ T993] usb 4-1: USB disconnect, device number 14 [ 184.869043][ T993] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 184.902494][ T993] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 184.903616][ T993] quatech2 4-1:0.51: device disconnected [ 185.876123][ T8277] hub 9-0:1.0: USB hub found [ 185.878284][ T8277] hub 9-0:1.0: 1 port detected [ 186.010351][ T8285] xt_socket: unknown flags 0xd0 [ 186.438532][ T37] audit: type=1326 audit(1758798404.419:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8300 comm="syz.4.1078" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53dbd5eec9 code=0x7ffc0000 [ 186.438598][ T37] audit: type=1326 audit(1758798404.429:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8300 comm="syz.4.1078" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53dbd5eec9 code=0x7ffc0000 [ 186.474857][ T37] audit: type=1326 audit(1758798404.459:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8300 comm="syz.4.1078" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f53dbd5eec9 code=0x7ffc0000 [ 186.474904][ T37] audit: type=1326 audit(1758798404.469:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8300 comm="syz.4.1078" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53dbd5eec9 code=0x7ffc0000 [ 186.474939][ T37] audit: type=1326 audit(1758798404.469:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8300 comm="syz.4.1078" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53dbd5eec9 code=0x7ffc0000 [ 186.478872][ T37] audit: type=1326 audit(1758798404.469:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8300 comm="syz.4.1078" exe="/root/syz-executor" sig=0 arch=c000003e syscall=74 compat=0 ip=0x7f53dbd5eec9 code=0x7ffc0000 [ 186.478926][ T37] audit: type=1326 audit(1758798404.469:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8300 comm="syz.4.1078" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53dbd5eec9 code=0x7ffc0000 [ 186.478962][ T37] audit: type=1326 audit(1758798404.469:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8300 comm="syz.4.1078" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f53dbd5eec9 code=0x7ffc0000 [ 186.996730][ T8317] netlink: 'syz.0.1085': attribute type 2 has an invalid length. [ 187.492195][ T5924] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 187.502600][ T8302] comedi comedi0: reset error (fatal) [ 187.661744][ T5924] usb 3-1: Using ep0 maxpacket: 32 [ 187.664275][ T5924] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 187.664300][ T5924] usb 3-1: config 0 has no interface number 0 [ 187.693225][ T5924] usb 3-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 187.693253][ T5924] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.693271][ T5924] usb 3-1: Product: syz [ 187.693284][ T5924] usb 3-1: Manufacturer: syz [ 187.693297][ T5924] usb 3-1: SerialNumber: syz [ 187.704060][ T5924] usb 3-1: config 0 descriptor?? [ 187.771410][ T5924] usb 3-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 187.771449][ T5924] usb 3-1: selecting invalid altsetting 1 [ 187.771463][ T5924] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 187.796479][ T5924] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 187.796874][ T5924] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 187.796925][ T5924] usb 3-1: media controller created [ 187.928101][ T5924] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 189.085712][ T8323] usb 3-1: dvb_usb_ce6230: usb_control_msg() failed=-110 [ 189.126331][ T5924] usb 3-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 189.126438][ T5924] zl10353_read_register: readreg error (reg=127, ret==-71) [ 189.127404][ T8375] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1112'. [ 189.131429][ T5924] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 189.251509][ T53] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 189.300241][ T5924] usb 3-1: USB disconnect, device number 7 [ 189.321050][ T6388] udevd[6388]: setting owner of /dev/bus/usb/003/007 to uid=0, gid=0 failed: No such file or directory [ 189.413700][ T53] usb 5-1: config 0 has an invalid interface number: 255 but max is 0 [ 189.413727][ T53] usb 5-1: config 0 has no interface number 0 [ 189.413757][ T53] usb 5-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 189.413852][ T53] usb 5-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 189.413876][ T53] usb 5-1: config 0 interface 255 has no altsetting 0 [ 189.413909][ T53] usb 5-1: New USB device found, idVendor=0bda, idProduct=0177, bcdDevice=7d.0b [ 189.413929][ T53] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.513037][ T53] usb 5-1: config 0 descriptor?? [ 189.518344][ T53] ums-realtek 5-1:0.255: USB Mass Storage device detected [ 189.738325][ T993] usb 5-1: USB disconnect, device number 10 [ 189.811517][ T5840] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 189.882438][ T8394] trusted_key: encrypted_key: key trusted:syz not found [ 189.982997][ T5840] usb 4-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 189.983031][ T5840] usb 4-1: config 0 interface 0 has no altsetting 0 [ 189.983064][ T5840] usb 4-1: New USB device found, idVendor=057e, idProduct=2009, bcdDevice= 0.00 [ 189.983085][ T5840] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.041137][ T5840] usb 4-1: config 0 descriptor?? [ 190.513143][ T5840] nintendo 0003:057E:2009.001B: unbalanced delimiter at end of report description [ 190.513894][ T5840] nintendo 0003:057E:2009.001B: HID parse failed [ 190.557141][ T5840] nintendo 0003:057E:2009.001B: probe - fail = -22 [ 190.557262][ T5840] nintendo 0003:057E:2009.001B: probe with driver nintendo failed with error -22 [ 190.733344][ T5840] usb 4-1: USB disconnect, device number 15 [ 190.871395][ T5924] usb 3-1: new full-speed USB device number 8 using dummy_hcd [ 190.971861][ T5923] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 191.024050][ T5924] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 191.024081][ T5924] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 191.024120][ T5924] usb 3-1: New USB device found, idVendor=11ff, idProduct=3331, bcdDevice= 0.00 [ 191.024141][ T5924] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.082117][ T5924] usb 3-1: config 0 descriptor?? [ 191.083425][ T8413] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 191.128737][ T5923] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 191.128788][ T5923] usb 1-1: New USB device found, idVendor=046d, idProduct=c626, bcdDevice= 0.00 [ 191.128864][ T5923] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.198652][ T5923] usb 1-1: config 0 descriptor?? [ 191.631299][ T5924] gembird 0003:11FF:3331.001C: hidraw0: USB HID v0.00 Device [HID 11ff:3331] on usb-dummy_hcd.2-1/input0 [ 191.674722][ T5923] logitech 0003:046D:C626.001D: hidraw1: USB HID v0.00 Device [HID 046d:c626] on usb-dummy_hcd.0-1/input0 [ 191.829554][ T5904] usb 3-1: USB disconnect, device number 8 [ 191.853063][ T8438] fido_id[8438]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 191.922609][ T5923] usb 1-1: USB disconnect, device number 14 [ 192.024239][ T8443] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1144'. [ 192.525052][ T8460] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1153'. [ 192.587873][ T8460] dummy0: entered promiscuous mode [ 192.647154][ T8460] dummy0: left promiscuous mode [ 193.514923][ T8496] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1169'. [ 193.637322][ T8501] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 193.900819][ T37] audit: type=1326 audit(1758798411.889:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8511 comm="syz.0.1177" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f2f6d34eec9 code=0x0 [ 194.369826][ T1324] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.369898][ T1324] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.470628][ T8527] syz_tun: entered promiscuous mode [ 194.480326][ T8527] macsec1: entered allmulticast mode [ 194.480349][ T8527] syz_tun: entered allmulticast mode [ 194.535980][ T8527] syz_tun: left allmulticast mode [ 194.536113][ T8527] syz_tun: left promiscuous mode [ 196.490278][ T8592] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1215'. [ 196.490302][ T8592] tipc: Started in network mode [ 196.490322][ T8592] tipc: Node identity fff50000000000000000000000000001, cluster identity 4711 [ 196.490371][ T8592] tipc: Enabling of bearer rejected, failed to enable media [ 196.856158][ T8610] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1224'. [ 197.163817][ T993] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 197.275110][ T8624] random: crng reseeded on system resumption [ 197.330708][ T993] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 197.330754][ T993] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 197.330775][ T993] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 197.376878][ T993] usb 4-1: config 0 descriptor?? [ 197.558965][ T8630] tipc: Enabling of bearer rejected, already enabled [ 197.809196][ T993] pyra 0003:1E7D:2CF6.001E: unknown main item tag 0x1 [ 197.838365][ T993] pyra 0003:1E7D:2CF6.001E: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.3-1/input0 [ 198.032937][ T993] usb 4-1: USB disconnect, device number 16 [ 198.165223][ T8646] netlink: 165 bytes leftover after parsing attributes in process `syz.4.1241'. [ 198.841879][ T5923] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 198.971360][ T993] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 198.992653][ T5923] usb 2-1: Using ep0 maxpacket: 32 [ 198.996183][ T5923] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 199.006786][ T5923] usb 2-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 199.006815][ T5923] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.006833][ T5923] usb 2-1: Product: syz [ 199.006845][ T5923] usb 2-1: Manufacturer: syz [ 199.006858][ T5923] usb 2-1: SerialNumber: syz [ 199.050836][ T5923] usb 2-1: config 0 descriptor?? [ 199.072817][ T5923] cdc_ether 2-1:0.0: skipping garbage [ 199.072843][ T5923] usb 2-1: bad CDC descriptors [ 199.076329][ T5923] usb 2-1: unsupported MDLM descriptors [ 199.121421][ T993] usb 1-1: Using ep0 maxpacket: 16 [ 199.126816][ T993] usb 1-1: New USB device found, idVendor=0d49, idProduct=7010, bcdDevice= c.90 [ 199.126844][ T993] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.126962][ T993] usb 1-1: Product: syz [ 199.126976][ T993] usb 1-1: Manufacturer: syz [ 199.126988][ T993] usb 1-1: SerialNumber: syz [ 199.169228][ T993] usb 1-1: config 0 descriptor?? [ 199.171819][ T5924] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 199.192087][ T993] ums-onetouch 1-1:0.0: USB Mass Storage device detected [ 199.272099][ T5939] usb 2-1: USB disconnect, device number 13 [ 199.362750][ T5924] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 199.362797][ T5924] usb 4-1: New USB device found, idVendor=056e, idProduct=00fc, bcdDevice= 0.00 [ 199.362818][ T5924] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.394532][ T5924] usb 4-1: config 0 descriptor?? [ 199.511884][ T5923] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 199.671874][ T5923] usb 3-1: Using ep0 maxpacket: 32 [ 199.676770][ T5923] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 199.676800][ T5923] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 199.676889][ T5923] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 199.676910][ T5923] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.704818][ T5923] usb 3-1: config 0 descriptor?? [ 199.743704][ T5923] hub 3-1:0.0: USB hub found [ 199.899750][ T5924] elecom 0003:056E:00FC.001F: unknown main item tag 0x0 [ 199.899789][ T5924] elecom 0003:056E:00FC.001F: unknown main item tag 0x0 [ 199.900593][ T5924] elecom 0003:056E:00FC.001F: unknown main item tag 0x0 [ 199.900621][ T5924] elecom 0003:056E:00FC.001F: unknown main item tag 0x0 [ 199.900646][ T5924] elecom 0003:056E:00FC.001F: unknown main item tag 0x0 [ 199.907609][ T5904] usb 1-1: USB disconnect, device number 15 [ 199.983940][ T5923] hub 3-1:0.0: config failed, hub has too many ports! (err -19) [ 200.019969][ T5924] elecom 0003:056E:00FC.001F: hidraw0: USB HID vff.fe Device [HID 056e:00fc] on usb-dummy_hcd.3-1/input0 [ 200.082525][ T5924] usb 4-1: USB disconnect, device number 17 [ 200.174643][ T8698] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 200.187737][ T5923] usbhid 3-1:0.0: can't add hid device: -71 [ 200.187863][ T5923] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 200.248644][ T5923] usb 3-1: USB disconnect, device number 9 [ 200.469113][ T8700] fido_id[8700]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 200.671554][ T37] audit: type=1400 audit(1758798418.659:48): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="*" object="_" requested=w pid=8707 comm="syz.0.1268" src=1 dest=20000 netif=wpan0 [ 200.832852][ T8717] pim6reg: entered allmulticast mode [ 200.837175][ T8717] pim6reg: left allmulticast mode [ 201.571431][ T993] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 201.734149][ T993] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 201.734181][ T993] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 201.734219][ T993] usb 1-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.00 [ 201.734240][ T993] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 201.823440][ T993] usb 1-1: config 0 descriptor?? [ 202.276580][ T8754] sctp: [Deprecated]: syz.1.1290 (pid 8754) Use of int in max_burst socket option. [ 202.276580][ T8754] Use struct sctp_assoc_value instead [ 202.309729][ T993] arvo 0003:1E7D:30D4.0020: unknown main item tag 0x0 [ 202.309773][ T993] arvo 0003:1E7D:30D4.0020: unknown main item tag 0x0 [ 202.326752][ T993] arvo 0003:1E7D:30D4.0020: unknown main item tag 0x0 [ 202.326796][ T993] arvo 0003:1E7D:30D4.0020: unknown main item tag 0x0 [ 202.353639][ T993] arvo 0003:1E7D:30D4.0020: hidraw0: USB HID v0.00 Device [HID 1e7d:30d4] on usb-dummy_hcd.0-1/input0 [ 202.459731][ T993] arvo 0003:1E7D:30D4.0020: couldn't init struct arvo_device [ 202.459784][ T993] arvo 0003:1E7D:30D4.0020: couldn't install keyboard [ 202.519907][ T993] arvo 0003:1E7D:30D4.0020: probe with driver arvo failed with error -71 [ 202.586393][ T993] usb 1-1: USB disconnect, device number 16 [ 202.714648][ T8759] fido_id[8759]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 202.932048][ T8761] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 203.965369][ T8803] hugetlbfs: Bad value 'g' for mount option 'nr_inodes' [ 203.965369][ T8803] [ 204.194026][ T8809] overlayfs: missing 'workdir' [ 204.679482][ T8828] wireguard: wg2: Could not create IPv4 socket [ 205.106619][ T8847] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1333'. [ 205.722282][ T8870] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1343'. [ 205.728926][ T8869] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1345'. [ 205.728950][ T8869] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1345'. [ 205.949270][ T8876] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1348'. [ 205.949551][ T8876] openvswitch: netlink: push_nsh: missing base or metadata attributes [ 205.949578][ T8876] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 206.212583][ T8881] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.347273][ T8889] autofs: Bad value for 'fd' [ 206.371736][ T5923] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 206.400818][ T8892] comedi: No check for data length of config insn id 1003 is implemented [ 206.400835][ T8892] comedi: Add a check to check_insn_config_length in drivers/comedi/comedi_fops.c [ 206.400918][ T8892] comedi: Assuming n=15 is correct [ 206.531798][ T5923] usb 1-1: Using ep0 maxpacket: 8 [ 206.534173][ T5923] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 206.534199][ T5923] usb 1-1: config 179 has no interface number 0 [ 206.534248][ T5923] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 206.534273][ T5923] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 206.534299][ T5923] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 206.534323][ T5923] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 206.534349][ T5923] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 206.534389][ T5923] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 206.534410][ T5923] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.573106][ T8884] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 206.717529][ T8899] delete_channel: no stack [ 206.744769][ T8898] delete_channel: no stack [ 206.835205][ T8884] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 206.838378][ T8884] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 207.013967][ T8904] x_tables: ip6_tables: quota.0 match: invalid size 24 (kernel) != (user) 144 [ 207.084023][ T993] usb 1-1: USB disconnect, device number 17 [ 207.084199][ C0] xpad 1-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 207.084567][ C0] xpad 1-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 208.341427][ T993] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 208.495372][ T993] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 208.495400][ T993] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.525838][ T993] usb 3-1: config 0 descriptor?? [ 208.629089][ T8958] netlink: 'syz.3.1386': attribute type 9 has an invalid length. [ 208.792818][ T993] udl 3-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 208.993626][ T993] [drm:udl_init] *ERROR* Selecting channel failed [ 209.000921][ T8971] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 209.177001][ T993] [drm] Initialized udl 0.0.1 for 3-1:0.0 on minor 2 [ 209.177024][ T993] [drm] Initialized udl on minor 2 [ 209.223858][ T993] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 209.255381][ T993] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 209.309224][ T53] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 209.318026][ T993] usb 3-1: USB disconnect, device number 10 [ 209.336980][ T53] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 209.397375][ T8980] netlink: 260 bytes leftover after parsing attributes in process `syz.0.1396'. [ 209.397399][ T8980] netlink: 260 bytes leftover after parsing attributes in process `syz.0.1396'. [ 209.641676][ T5152] Bluetooth: hci4: command 0x0406 tx timeout [ 209.851451][ T5939] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 210.012667][ T5939] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 210.028139][ T5939] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 210.028168][ T5939] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 210.028186][ T5939] usb 5-1: Product: syz [ 210.028199][ T5939] usb 5-1: Manufacturer: syz [ 210.028221][ T5939] usb 5-1: SerialNumber: syz [ 210.045921][ T5939] usb 5-1: config 0 descriptor?? [ 210.378727][ T9005] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 210.614233][ T5939] usb 5-1: USB disconnect, device number 11 [ 210.967875][ T8687] udevd[8687]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 211.219615][ T9032] netlink: 'syz.2.1421': attribute type 10 has an invalid length. [ 211.445454][ T9036] sp0: Synchronizing with TNC [ 211.485153][ T9034] [U] è [ 211.749310][ T9049] tipc: Enabled bearer , priority 2 [ 211.810123][ T5834] Bluetooth: hci1: command 0x0406 tx timeout [ 211.810166][ T5834] Bluetooth: hci2: command 0x0406 tx timeout [ 211.810278][ T5834] Bluetooth: hci3: command 0x0406 tx timeout [ 212.006939][ T9058] sit0: entered promiscuous mode [ 212.026797][ T9058] netlink: 'syz.1.1434': attribute type 1 has an invalid length. [ 212.026821][ T9058] netlink: 1 bytes leftover after parsing attributes in process `syz.1.1434'. [ 212.152320][ T53] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 212.301624][ T53] usb 1-1: Using ep0 maxpacket: 16 [ 212.317535][ T53] usb 1-1: New USB device found, idVendor=0c45, idProduct=800a, bcdDevice=db.47 [ 212.317564][ T53] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 212.317581][ T53] usb 1-1: Product: syz [ 212.317592][ T53] usb 1-1: Manufacturer: syz [ 212.317605][ T53] usb 1-1: SerialNumber: syz [ 212.384128][ T53] usb 1-1: config 0 descriptor?? [ 212.432846][ T53] gspca_main: sn9c2028-2.14.0 probing 0c45:800a [ 212.616720][ T53] gspca_sn9c2028: read1 error -32 [ 212.650793][ T9071] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1441'. [ 212.825306][ T53] gspca_sn9c2028: read1 error -71 [ 212.825397][ T53] sn9c2028 1-1:0.0: probe with driver sn9c2028 failed with error -71 [ 212.863238][ T53] usb 1-1: USB disconnect, device number 18 [ 213.033737][ T37] audit: type=1326 audit(1758798431.029:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9079 comm="syz.3.1444" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa95243eec9 code=0x7ffc0000 [ 213.033793][ T37] audit: type=1326 audit(1758798431.029:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9079 comm="syz.3.1444" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa95243eec9 code=0x7ffc0000 [ 213.065783][ T37] audit: type=1326 audit(1758798431.059:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9079 comm="syz.3.1444" exe="/root/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7fa95243eec9 code=0x7ffc0000 [ 213.065834][ T37] audit: type=1326 audit(1758798431.059:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9079 comm="syz.3.1444" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa95243eec9 code=0x7ffc0000 [ 213.065876][ T37] audit: type=1326 audit(1758798431.059:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9079 comm="syz.3.1444" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa95243eec9 code=0x7ffc0000 [ 213.106620][ T37] audit: type=1326 audit(1758798431.099:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9079 comm="syz.3.1444" exe="/root/syz-executor" sig=0 arch=c000003e syscall=207 compat=0 ip=0x7fa95243eec9 code=0x7ffc0000 [ 213.256333][ T37] audit: type=1326 audit(1758798431.249:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9079 comm="syz.3.1444" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa95243eec9 code=0x7ffc0000 [ 213.256442][ T37] audit: type=1326 audit(1758798431.249:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9079 comm="syz.3.1444" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa95243eec9 code=0x7ffc0000 [ 214.247077][ T9119] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 214.247111][ T9119] CIFS: Unable to determine destination address [ 215.021756][ T5924] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 215.182502][ T5924] usb 1-1: Using ep0 maxpacket: 8 [ 215.185035][ T5924] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 215.185067][ T5924] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 215.185111][ T5924] usb 1-1: New USB device found, idVendor=28bd, idProduct=0935, bcdDevice= 0.00 [ 215.185132][ T5924] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 215.258880][ T5924] usb 1-1: config 0 descriptor?? [ 215.461476][ T53] usb 5-1: new full-speed USB device number 12 using dummy_hcd [ 215.617982][ T53] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 215.618007][ T53] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 215.618061][ T53] usb 5-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 215.618083][ T53] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 215.627325][ T53] usb 5-1: config 0 descriptor?? [ 215.672385][ T53] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 215.672435][ T53] dvb-usb: bulk message failed: -22 (3/0) [ 215.699990][ T53] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 215.716345][ T53] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 215.716402][ T53] usb 5-1: media controller created [ 215.718646][ T53] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 215.764439][ T5924] input: HID 28bd:0935 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:28BD:0935.0021/input/input12 [ 215.812531][ T53] dvb-usb: bulk message failed: -22 (6/0) [ 215.812615][ T53] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 215.876826][ T53] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input13 [ 215.908064][ T5924] uclogic 0003:28BD:0935.0021: input,hidraw0: USB HID v0.00 Mouse [HID 28bd:0935] on usb-dummy_hcd.0-1/input0 [ 215.947449][ T5924] usb 1-1: USB disconnect, device number 19 [ 215.957514][ T53] dvb-usb: schedule remote query interval to 150 msecs. [ 215.957539][ T53] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 215.981780][ T53] usb 5-1: USB disconnect, device number 12 [ 216.191443][ T5939] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 216.341381][ T5939] usb 3-1: Using ep0 maxpacket: 32 [ 216.344724][ T5939] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 216.344758][ T5939] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 216.344799][ T5939] usb 3-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice= 0.00 [ 216.344820][ T5939] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.445694][ T9175] fido_id[9175]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 216.511947][ T5939] usb 3-1: config 0 descriptor?? [ 216.859982][ T53] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 216.969532][ T5939] shield 0003:0955:7214.0022: item fetching failed at offset 0/1 [ 216.970343][ T5939] shield 0003:0955:7214.0022: Parse failed [ 216.970411][ T5939] shield 0003:0955:7214.0022: probe with driver shield failed with error -22 [ 216.982976][ T9190] Bluetooth: MGMT ver 1.23 [ 217.082999][ T9192] netlink: 'syz.1.1499': attribute type 322 has an invalid length. [ 217.169127][ T5923] usb 3-1: USB disconnect, device number 11 [ 217.315135][ T9200] sg_write: data in/out 64380/1 bytes for SCSI command 0x1c-- guessing data in; [ 217.315135][ T9200] program syz.3.1503 not setting count and/or reply_len properly [ 217.777193][ T9218] [U] „ [ 217.881900][ T9222] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1514'. [ 218.068733][ T9224] netlink: 'syz.3.1515': attribute type 1 has an invalid length. [ 218.086208][ T9230] tipc: Started in network mode [ 218.086238][ T9230] tipc: Node identity ce5ae50d9e11, cluster identity 4711 [ 218.088190][ T9230] tipc: Enabled bearer , priority 0 [ 218.339462][ T9242] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1524'. [ 218.674361][ T9254] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1529'. [ 219.201522][ T5939] tipc: Node number set to 1347151117 [ 219.551515][ T5939] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 219.701409][ T5939] usb 1-1: Using ep0 maxpacket: 8 [ 219.707335][ T5939] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 219.732750][ T5939] usb 1-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 219.732779][ T5939] usb 1-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 219.732797][ T5939] usb 1-1: Product: syz [ 219.732810][ T5939] usb 1-1: Manufacturer: syz [ 219.732823][ T5939] usb 1-1: SerialNumber: syz [ 220.021061][ T5939] usb 1-1: Handspring Visor / Palm OS: No valid connect info available [ 220.021085][ T5939] usb 1-1: Handspring Visor / Palm OS: port 163, is for unknown use [ 220.021102][ T5939] usb 1-1: Handspring Visor / Palm OS: port 51, is for unknown use [ 220.021119][ T5939] usb 1-1: Handspring Visor / Palm OS: Number of ports: 2 [ 220.231538][ T5939] visor 1-1:1.0: Handspring Visor / Palm OS converter detected [ 220.250407][ T5939] usb 1-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 220.273758][ T5939] usb 1-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 220.440329][ T5923] usb 1-1: USB disconnect, device number 20 [ 220.510684][ T5923] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 220.576243][ T5923] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 220.587547][ T5923] visor 1-1:1.0: device disconnected [ 221.271469][ T5939] usb 4-1: new full-speed USB device number 18 using dummy_hcd [ 221.431463][ T5939] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 221.431497][ T5939] usb 4-1: config 0 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 221.431523][ T5939] usb 4-1: config 0 interface 0 has no altsetting 0 [ 221.431557][ T5939] usb 4-1: New USB device found, idVendor=1241, idProduct=5015, bcdDevice= 0.00 [ 221.431579][ T5939] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 221.505303][ T5939] usb 4-1: config 0 descriptor?? [ 221.975990][ T5939] holtek 0003:1241:5015.0023: hidraw0: USB HID v0.00 Device [HID 1241:5015] on usb-dummy_hcd.3-1/input0 [ 221.976038][ T5939] holtek 0003:1241:5015.0023: no inputs found [ 222.162529][ T5924] usb 4-1: USB disconnect, device number 18 [ 222.353965][ T9355] fido_id[9355]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 222.383422][ T9362] nbd: socks must be embedded in a SOCK_ITEM attr [ 224.361980][ T5923] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 224.525902][ T5923] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 224.525951][ T5923] usb 1-1: New USB device found, idVendor=0458, idProduct=501b, bcdDevice= 0.00 [ 224.525973][ T5923] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 224.566536][ T5923] usb 1-1: config 0 descriptor?? [ 225.070847][ T5923] kye 0003:0458:501B.0024: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 225.195514][ T5923] kye 0003:0458:501B.0024: hidraw0: USB HID v0.00 Device [HID 0458:501b] on usb-dummy_hcd.0-1/input0 [ 225.195546][ T5923] kye 0003:0458:501B.0024: tablet-enabling feature report not found [ 225.195560][ T5923] kye 0003:0458:501B.0024: tablet enabling failed [ 225.322357][ T5923] usb 1-1: USB disconnect, device number 21 [ 225.425382][ T37] audit: type=1326 audit(1758798443.379:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9401 comm="syz.1.1597" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38dddaeec9 code=0x7ffc0000 [ 225.425430][ T37] audit: type=1326 audit(1758798443.419:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9401 comm="syz.1.1597" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f38dddaeec9 code=0x7ffc0000 [ 225.425469][ T37] audit: type=1326 audit(1758798443.419:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9401 comm="syz.1.1597" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38dddaeec9 code=0x7ffc0000 [ 225.425506][ T37] audit: type=1326 audit(1758798443.419:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9401 comm="syz.1.1597" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38dddaeec9 code=0x7ffc0000 [ 225.427028][ T37] audit: type=1326 audit(1758798443.419:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9401 comm="syz.1.1597" exe="/root/syz-executor" sig=0 arch=c000003e syscall=296 compat=0 ip=0x7f38dddaeec9 code=0x7ffc0000 [ 225.427074][ T37] audit: type=1326 audit(1758798443.419:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9401 comm="syz.1.1597" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38dddaeec9 code=0x7ffc0000 [ 225.427113][ T37] audit: type=1326 audit(1758798443.419:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9401 comm="syz.1.1597" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f38dddaeec9 code=0x7ffc0000 [ 225.987446][ T9402] fido_id[9402]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 234.301269][ C1] sched: DL replenish lagged too much [ 241.090327][ T5849] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 241.106752][ T5152] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 241.129278][ T5849] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 241.130513][ T5849] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 241.145262][ T5849] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 241.147696][ T5849] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 241.255860][ T59] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 241.257740][ T59] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 241.258971][ T5849] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 241.259885][ T5849] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 242.733473][ T5842] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 242.737521][ T5842] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 242.739014][ T5842] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 242.740452][ T5842] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 242.761889][ T5842] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 243.321881][ T5849] Bluetooth: hci6: command tx timeout [ 243.401899][ T5849] Bluetooth: hci5: command tx timeout [ 243.615240][ T5842] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 243.655961][ T5842] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 243.659421][ T5842] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 243.660569][ T5842] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 243.681941][ T5842] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 244.922105][ T5849] Bluetooth: hci7: command tx timeout [ 245.401797][ T5849] Bluetooth: hci6: command tx timeout [ 245.483547][ T5849] Bluetooth: hci5: command tx timeout [ 245.734629][ T5849] Bluetooth: hci8: command tx timeout [ 247.002342][ T5849] Bluetooth: hci7: command tx timeout [ 247.483128][ T5849] Bluetooth: hci6: command tx timeout [ 247.561855][ T5849] Bluetooth: hci5: command tx timeout [ 247.802323][ T5849] Bluetooth: hci8: command tx timeout [ 249.082251][ T5849] Bluetooth: hci7: command tx timeout [ 249.561815][ T5849] Bluetooth: hci6: command tx timeout [ 249.641884][ T5849] Bluetooth: hci5: command tx timeout [ 249.881512][ T5849] Bluetooth: hci8: command tx timeout [ 251.161989][ T5849] Bluetooth: hci7: command tx timeout [ 251.962016][ T5849] Bluetooth: hci8: command tx timeout [ 253.333955][ T5842] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 253.338415][ T5842] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 253.339644][ T5842] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 253.341063][ T5842] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 253.402339][ T5842] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 253.894899][ T9424] chnl_net:caif_netlink_parms(): no params data found [ 253.983991][ T9436] chnl_net:caif_netlink_parms(): no params data found [ 255.481923][ T5849] Bluetooth: hci9: command tx timeout [ 255.848812][ T1324] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.848888][ T1324] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.561542][ T5849] Bluetooth: hci9: command tx timeout [ 259.642031][ T5849] Bluetooth: hci9: command tx timeout [ 261.721987][ T5849] Bluetooth: hci9: command tx timeout [ 298.999334][ T5842] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 299.017029][ T5842] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 299.043521][ T5842] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 299.044772][ T5842] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 299.066273][ T5842] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 299.786307][ T5849] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 299.805209][ T5849] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 299.807888][ T5849] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 299.833851][ T5849] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 299.837458][ T5849] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 301.161825][ T5849] Bluetooth: hci0: command tx timeout [ 301.828402][ T5842] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 301.849604][ T5842] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 301.850823][ T5842] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 301.876246][ T5842] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 301.877397][ T5842] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 301.891485][ T5842] Bluetooth: hci1: command tx timeout [ 303.226895][ T5842] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 303.241914][ T59] Bluetooth: hci0: command tx timeout [ 303.258604][ T5842] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 303.260258][ T5842] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 303.277705][ T5842] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 303.289296][ T5842] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 303.971872][ T5849] Bluetooth: hci2: command tx timeout [ 303.972446][ T5849] Bluetooth: hci1: command tx timeout [ 305.322140][ T5842] Bluetooth: hci0: command tx timeout [ 305.405253][ T5842] Bluetooth: hci3: command tx timeout [ 306.041858][ T5849] Bluetooth: hci2: command tx timeout [ 306.045340][ T5842] Bluetooth: hci1: command tx timeout [ 307.402096][ T5842] Bluetooth: hci0: command tx timeout [ 307.481935][ T5842] Bluetooth: hci3: command tx timeout [ 308.121879][ T5849] Bluetooth: hci2: command tx timeout [ 308.127218][ T5842] Bluetooth: hci1: command tx timeout [ 309.562989][ T5842] Bluetooth: hci3: command tx timeout [ 310.202392][ T5849] Bluetooth: hci2: command tx timeout [ 311.641896][ T5842] Bluetooth: hci3: command tx timeout [ 313.394723][ T5849] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 313.416298][ T5849] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 313.417562][ T5849] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 313.419298][ T5849] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 313.420615][ T5849] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 315.561509][ T5849] Bluetooth: hci10: command tx timeout [ 317.257403][ T1324] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.257503][ T1324] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.641819][ T5849] Bluetooth: hci10: command tx timeout [ 319.722267][ T5849] Bluetooth: hci10: command tx timeout [ 321.802070][ T5849] Bluetooth: hci10: command tx timeout [ 338.632040][ T9424] workqueue: Failed to create a rescuer kthread for wq "wg-crypt-wg0": -EINTR [ 338.846839][ T9433] chnl_net:caif_netlink_parms(): no params data found [ 339.006614][ T9427] chnl_net:caif_netlink_parms(): no params data found [ 344.925845][ T5849] Bluetooth: hci4: command 0x0406 tx timeout [ 360.410989][ T59] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 360.443042][ T59] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 360.444261][ T59] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 360.445853][ T59] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 360.447110][ T59] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 360.616378][ T5152] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 360.674189][ T5842] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 360.675553][ T5842] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 360.703739][ T5842] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 360.704634][ T5842] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 365.453335][ T5152] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 365.456850][ T5152] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 365.458031][ T5152] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 365.459195][ T5152] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 365.459972][ T5152] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 366.398518][ T5834] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 366.426211][ T5834] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 366.439389][ T5834] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 366.440687][ T5834] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 366.460623][ T5834] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 370.533426][ T5845] Bluetooth: hci8: command 0x0406 tx timeout [ 374.100492][ T9526] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 374.136737][ T9526] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 374.140174][ T9526] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 374.157377][ T9526] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 374.159151][ T9526] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 375.665835][ T9526] Bluetooth: hci9: command 0x0406 tx timeout [ 378.800165][ T1324] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.800256][ T1324] ieee802154 phy1 wpan1: encryption failed: -22 [ 407.379456][ T59] Bluetooth: hci11: command tx timeout [ 407.380843][ T5849] Bluetooth: hci12: command tx timeout [ 407.395940][ T5834] Bluetooth: hci14: command tx timeout [ 408.122339][ T38] INFO: task syz.1.1599:9408 blocked for more than 143 seconds. [ 408.122367][ T38] Not tainted syzkaller #0 [ 408.122375][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 408.122387][ T38] task:syz.1.1599 state:D stack:25128 pid:9408 tgid:9408 ppid:5846 task_flags:0x400040 flags:0x00004006 [ 408.122449][ T38] Call Trace: [ 408.122456][ T38] [ 408.122469][ T38] __schedule+0x16f3/0x4c20 [ 408.122527][ T38] ? __lock_acquire+0xab9/0xd20 [ 408.122550][ T38] ? __pfx___schedule+0x10/0x10 [ 408.122589][ T38] ? schedule+0x91/0x360 [ 408.122615][ T38] schedule+0x165/0x360 [ 408.122639][ T38] schedule_timeout+0x9a/0x270 [ 408.122661][ T38] ? __pfx_schedule_timeout+0x10/0x10 [ 408.122695][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 408.122718][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 408.122739][ T38] ? wait_for_completion+0x267/0x5d0 [ 408.122764][ T38] wait_for_completion+0x2bf/0x5d0 [ 408.122801][ T38] ? __pfx_wait_for_completion+0x10/0x10 [ 408.122831][ T38] ? __init_swait_queue_head+0xa9/0x150 [ 408.122855][ T38] rcu_barrier+0x463/0x570 [ 408.122884][ T38] netdev_run_todo+0x327/0xea0 [ 408.122905][ T38] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 408.122932][ T38] ? __pfx_netdev_run_todo+0x10/0x10 [ 408.122948][ T38] ? unregister_netdevice_queue+0x33c/0x380 [ 408.122966][ T38] ? __pfx___fsnotify_parent+0x10/0x10 [ 408.122990][ T38] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 408.123013][ T38] ? ppp_release+0x8a/0x1f0 [ 408.123033][ T38] ppp_release+0xf5/0x1f0 [ 408.123050][ T38] ? __pfx_ppp_release+0x10/0x10 [ 408.123067][ T38] __fput+0x45b/0xa80 [ 408.123097][ T38] task_work_run+0x1d4/0x260 [ 408.123119][ T38] ? __pfx_task_work_run+0x10/0x10 [ 408.123143][ T38] ? exit_to_user_mode_loop+0x40/0x110 [ 408.123169][ T38] exit_to_user_mode_loop+0xec/0x110 [ 408.123191][ T38] do_syscall_64+0x2bd/0x3b0 [ 408.123208][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 408.123230][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 408.123246][ T38] ? clear_bhb_loop+0x60/0xb0 [ 408.123268][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 408.123289][ T38] RIP: 0033:0x7f38dddaeec9 [ 408.123316][ T38] RSP: 002b:00007ffd760d4f18 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 408.123334][ T38] RAX: 0000000000000000 RBX: 00000000000371ca RCX: 00007f38dddaeec9 [ 408.123347][ T38] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 408.123357][ T38] RBP: 00007f38de007da0 R08: 0000000000000001 R09: 00000003760d520f [ 408.123370][ T38] R10: 0000001b30220000 R11: 0000000000000246 R12: 00007f38de005fac [ 408.123382][ T38] R13: 00007f38de005fa0 R14: ffffffffffffffff R15: 00007ffd760d5030 [ 408.123412][ T38] [ 408.123443][ T38] [ 408.123443][ T38] Showing all locks held in the system: [ 408.123452][ T38] 6 locks held by rcuc/1/28: [ 408.123462][ T38] 2 locks held by ktimers/1/29: [ 408.123472][ T38] #0: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 408.123521][ T38] #1: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 408.123566][ T38] 1 lock held by khungtaskd/38: [ 408.123575][ T38] #0: ffffffff8d9a8d80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 408.123618][ T38] 3 locks held by kworker/u8:4/79: [ 408.123628][ T38] #0: ffff88803055c138 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 408.123672][ T38] #1: ffffc9000152fbc0 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 408.123716][ T38] #2: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x19/0x30 [ 408.123764][ T38] 3 locks held by kworker/u8:5/985: [ 408.123774][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 408.123817][ T38] #1: ffffc900048a7bc0 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 408.123860][ T38] #2: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60 [ 408.123915][ T38] 2 locks held by getty/5597: [ 408.123925][ T38] #0: ffff88823bf3a8a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 408.123972][ T38] #1: ffffc90003e832e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x444/0x1410 [ 408.124016][ T38] 1 lock held by syz-executor/5837: [ 408.124027][ T38] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x41/0x1c0 [ 408.124072][ T38] 4 locks held by kworker/u9:5/5845: [ 408.124082][ T38] #0: ffff88805f00e138 ((wq_completion)hci9){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 408.124124][ T38] #1: ffffc90004b4fbc0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 408.124168][ T38] #2: ffff88806e57ce80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d4/0x3a0 [ 408.124209][ T38] #3: ffff88806e57c0a8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x242/0xe30 [ 408.124258][ T38] 3 locks held by kworker/0:4/5904: [ 408.124268][ T38] #0: ffff888019898538 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 408.124311][ T38] #1: ffffc90004e3fbc0 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 408.124353][ T38] #2: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: switchdev_deferred_process_work+0xe/0x20 [ 408.124396][ T38] 1 lock held by syz.2.1584/9373: [ 408.124405][ T38] #0: ffffffff8d9ae730 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 408.124445][ T38] 1 lock held by syz.4.1588/9382: [ 408.124455][ T38] #0: ffffffff8d9ae730 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 408.124501][ T38] 1 lock held by syz.1.1599/9408: [ 408.124511][ T38] #0: ffffffff8d9ae730 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 408.124551][ T38] 1 lock held by syz.0.1600/9413: [ 408.124560][ T38] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x41/0x1c0 [ 408.124605][ T38] 1 lock held by syz-executor/9424: [ 408.124614][ T38] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x41/0x1c0 [ 408.124658][ T38] 3 locks held by syz-executor/9427: [ 408.124667][ T38] #0: ffff88803e34ce80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x212/0x510 [ 408.124710][ T38] #1: ffff88803e34c0a8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x66a/0x1330 [ 408.124755][ T38] #2: ffffffff8ee3b398 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa1/0x230 [ 408.124795][ T38] 4 locks held by syz-executor/9433: [ 408.124805][ T38] #0: ffff888042a7ce80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x212/0x510 [ 408.124847][ T38] #1: ffff888042a7c0a8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x66a/0x1330 [ 408.124889][ T38] #2: ffffffff8ee3b398 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa1/0x230 [ 408.124929][ T38] #3: ffff888042079b58 (&conn->lock#2){+.+.}-{4:4}, at: l2cap_conn_del+0x70/0x680 [ 408.124972][ T38] 2 locks held by syz-executor/9436: [ 408.124982][ T38] #0: ffffffff8f1d7ce8 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 408.125030][ T38] #1: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 408.125074][ T38] 2 locks held by syz-executor/9456: [ 408.125084][ T38] #0: ffffffff8ecc6a20 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 408.125127][ T38] #1: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: ip_tunnel_init_net+0x2ab/0x800 [ 408.125171][ T38] 1 lock held by syz-executor/9474: [ 408.125180][ T38] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 408.125221][ T38] 1 lock held by syz-executor/9480: [ 408.125231][ T38] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 408.125270][ T38] 1 lock held by syz-executor/9483: [ 408.125280][ T38] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 408.125329][ T38] 1 lock held by syz-executor/9486: [ 408.125340][ T38] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 408.125380][ T38] 1 lock held by syz-executor/9495: [ 408.125389][ T38] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 408.125430][ T38] 1 lock held by syz-executor/9503: [ 408.125440][ T38] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 408.125480][ T38] 1 lock held by syz-executor/9507: [ 408.125495][ T38] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 408.125536][ T38] 1 lock held by syz-executor/9511: [ 408.125545][ T38] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 408.125585][ T38] 1 lock held by syz-executor/9515: [ 408.125595][ T38] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 408.125640][ T38] 4 locks held by kworker/u9:7/9522: [ 408.125650][ T38] #0: ffff8880642d3138 ((wq_completion)hci15#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 408.125701][ T38] #1: ffffc900052afbc0 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 408.125745][ T38] #2: ffff8880642b00a8 (&hdev->lock){+.+.}-{4:4}, at: le_conn_complete_evt+0xb1/0x1220 [ 408.125794][ T38] #3: ffffffff8ee3b398 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_connect_cfm+0x2c/0x140 [ 408.125838][ T38] 1 lock held by syz-executor/9525: [ 408.125848][ T38] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 408.125904][ T38] [ 408.125908][ T38] ============================================= [ 408.125908][ T38] [ 408.125927][ T38] NMI backtrace for cpu 0 [ 408.125954][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 408.126002][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 408.126025][ T38] Call Trace: [ 408.126040][ T38] [ 408.126055][ T38] dump_stack_lvl+0x189/0x250 [ 408.126122][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 408.126187][ T38] ? __pfx__printk+0x10/0x10 [ 408.126218][ T38] nmi_cpu_backtrace+0x39e/0x3d0 [ 408.126241][ T38] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 408.126264][ T38] ? __pfx__printk+0x10/0x10 [ 408.126286][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 408.126314][ T38] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 408.126337][ T38] watchdog+0xf93/0xfe0 [ 408.126363][ T38] ? watchdog+0x1de/0xfe0 [ 408.126388][ T38] kthread+0x70e/0x8a0 [ 408.126414][ T38] ? __pfx_watchdog+0x10/0x10 [ 408.126433][ T38] ? __pfx_kthread+0x10/0x10 [ 408.126459][ T38] ? __pfx_kthread+0x10/0x10 [ 408.126482][ T38] ret_from_fork+0x436/0x7d0 [ 408.126513][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 408.126538][ T38] ? __switch_to_asm+0x39/0x70 [ 408.126553][ T38] ? __switch_to_asm+0x33/0x70 [ 408.126568][ T38] ? __pfx_kthread+0x10/0x10 [ 408.126591][ T38] ret_from_fork_asm+0x1a/0x30 [ 408.126626][ T38] [ 408.126633][ T38] Sending NMI from CPU 0 to CPUs 1: [ 408.126657][ C1] NMI backtrace for cpu 1 [ 408.126670][ C1] CPU: 1 UID: 0 PID: 28 Comm: rcuc/1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 408.126687][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 408.126696][ C1] RIP: 0010:check_preemption_disabled+0x59/0x120 [ 408.126713][ C1] Code: 8b 0d db 14 ff 06 48 3b 4c 24 08 0f 85 cc 00 00 00 48 83 c4 10 5b 41 5e 41 5f 5d e9 41 95 03 00 cc 48 c7 04 24 00 00 00 00 9c <8f> 04 24 f7 04 24 00 02 00 00 74 c8 65 4c 8b 3c 25 08 40 f6 91 41 [ 408.126726][ C1] RSP: 0018:ffffc90000a2e5f0 EFLAGS: 00000046 [ 408.126739][ C1] RAX: 0000000000000001 RBX: 0000000000000206 RCX: 0000000080000000 [ 408.126749][ C1] RDX: ffffffff8fb39501 RSI: ffffffff8d04e087 RDI: ffffffff8b621680 [ 408.126761][ C1] RBP: dffffc0000000000 R08: ffffc90000a2e7c7 R09: 0000000000000000 [ 408.126771][ C1] R10: ffffc90000a2e7b8 R11: fffff52000145cf9 R12: ffffc90000a2eb00 [ 408.126782][ C1] R13: ffffffff8172c165 R14: ffffffff8d9a8d80 R15: ffff88801caf0000 [ 408.126794][ C1] FS: 0000000000000000(0000) GS:ffff8881269bc000(0000) knlGS:0000000000000000 [ 408.126806][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 408.126817][ C1] CR2: 00007f5477c26038 CR3: 000000000d7a6000 CR4: 00000000003526f0 [ 408.126831][ C1] Call Trace: [ 408.126837][ C1] [ 408.126845][ C1] lock_release+0xbc/0x3e0 [ 408.126866][ C1] ? unwind_next_frame+0xa5/0x2390 [ 408.126884][ C1] unwind_next_frame+0x19a9/0x2390 [ 408.126904][ C1] ? unwind_next_frame+0xa5/0x2390 [ 408.126921][ C1] ? kasan_record_aux_stack+0xbd/0xd0 [ 408.126937][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 408.126953][ C1] arch_stack_walk+0x11c/0x150 [ 408.126974][ C1] ? call_rcu+0x157/0x9c0 [ 408.126989][ C1] stack_trace_save+0x9c/0xe0 [ 408.127002][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 408.127017][ C1] ? __asan_memset+0x22/0x50 [ 408.127035][ C1] kasan_save_stack+0x3e/0x60 [ 408.127051][ C1] ? kasan_save_stack+0x3e/0x60 [ 408.127064][ C1] ? kasan_record_aux_stack+0xbd/0xd0 [ 408.127101][ C1] kasan_record_aux_stack+0xbd/0xd0 [ 408.127115][ C1] ? __pfx_dst_destroy_rcu+0x10/0x10 [ 408.127129][ C1] call_rcu+0x157/0x9c0 [ 408.127146][ C1] ? rcuref_put+0x1b7/0x210 [ 408.127160][ C1] ? __pfx_call_rcu+0x10/0x10 [ 408.127173][ C1] ? percpu_counter_add_batch+0xea/0x1e0 [ 408.127193][ C1] ? dst_release+0x126/0x1b0 [ 408.127208][ C1] skb_release_head_state+0x71/0x250 [ 408.127229][ C1] consume_skb+0x60/0xf0 [ 408.127252][ C1] nft_synproxy_eval_v4+0x376/0x560 [ 408.127271][ C1] ? __pfx_nft_synproxy_eval_v4+0x10/0x10 [ 408.127288][ C1] ? nf_ip_checksum+0x13c/0x510 [ 408.127305][ C1] nft_synproxy_do_eval+0x345/0x570 [ 408.127322][ C1] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 408.127337][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 408.127359][ C1] nft_do_chain+0x40c/0x1920 [ 408.127381][ C1] ? __pfx_nft_do_chain+0x10/0x10 [ 408.127407][ C1] ? rtlock_slowlock_locked+0xd8/0x4010 [ 408.127428][ C1] nft_do_chain_inet+0x25d/0x340 [ 408.127443][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 408.127456][ C1] ? __lock_acquire+0xab9/0xd20 [ 408.127477][ C1] ? NF_HOOK+0x9a/0x3a0 [ 408.127495][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 408.127510][ C1] nf_hook_slow+0xc2/0x220 [ 408.127530][ C1] NF_HOOK+0x206/0x3a0 [ 408.127547][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 408.127564][ C1] ? NF_HOOK+0x9a/0x3a0 [ 408.127580][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 408.127595][ C1] ? ip_rcv_finish_core+0xda3/0x1c00 [ 408.127613][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 408.127631][ C1] ? skb_dst+0x4f/0xd0 [ 408.127648][ C1] ? ip_local_deliver+0x12a/0x1b0 [ 408.127666][ C1] NF_HOOK+0x30c/0x3a0 [ 408.127683][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 408.127700][ C1] ? NF_HOOK+0x9a/0x3a0 [ 408.127715][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 408.127732][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 408.127754][ C1] ? __pfx_ip_rcv+0x10/0x10 [ 408.127769][ C1] __netif_receive_skb+0x143/0x380 [ 408.127786][ C1] ? rt_spin_unlock+0x65/0x80 [ 408.127803][ C1] ? process_backlog+0x27b/0x900 [ 408.127819][ C1] process_backlog+0x31e/0x900 [ 408.127841][ C1] __napi_poll+0xb3/0x540 [ 408.127859][ C1] net_rx_action+0x707/0xe00 [ 408.127874][ C1] ? arch_stack_walk+0x11c/0x150 [ 408.127894][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 408.127912][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 408.127930][ C1] ? kvm_sched_clock_read+0x11/0x20 [ 408.127952][ C1] ? __pfx_sched_clock_cpu+0x10/0x10 [ 408.127973][ C1] handle_softirqs+0x22f/0x710 [ 408.127993][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 408.128014][ C1] __local_bh_enable_ip+0x179/0x270 [ 408.128029][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 408.128050][ C1] ? rcu_cpu_kthread+0x23e/0x1b50 [ 408.128068][ C1] ? rcu_cpu_kthread+0x23e/0x1b50 [ 408.128085][ C1] rcu_cpu_kthread+0xc3d/0x1b50 [ 408.128106][ C1] ? rcu_cpu_kthread+0x23e/0x1b50 [ 408.128129][ C1] ? __pfx_rcu_cpu_kthread+0x10/0x10 [ 408.128147][ C1] ? __lock_acquire+0xab9/0xd20 [ 408.128164][ C1] ? __pfx___schedule+0x10/0x10 [ 408.128188][ C1] ? schedule+0x91/0x360 [ 408.128208][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 408.128223][ C1] smpboot_thread_fn+0x53f/0xa60 [ 408.128243][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 408.128263][ C1] kthread+0x70e/0x8a0 [ 408.128283][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 408.128298][ C1] ? __pfx_kthread+0x10/0x10 [ 408.128318][ C1] ? __pfx_kthread+0x10/0x10 [ 408.128335][ C1] ret_from_fork+0x436/0x7d0 [ 408.128353][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 408.128371][ C1] ? __switch_to_asm+0x39/0x70 [ 408.128384][ C1] ? __switch_to_asm+0x33/0x70 [ 408.128396][ C1] ? __pfx_kthread+0x10/0x10 [ 408.128414][ C1] ret_from_fork_asm+0x1a/0x30 [ 408.128434][ C1] [ 408.128658][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 408.128672][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 408.128691][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 408.128701][ T38] Call Trace: [ 408.128708][ T38] [ 408.128714][ T38] dump_stack_lvl+0x99/0x250 [ 408.128737][ T38] ? __asan_memcpy+0x40/0x70 [ 408.128755][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 408.128777][ T38] ? __pfx__printk+0x10/0x10 [ 408.128806][ T38] vpanic+0x281/0x750 [ 408.128831][ T38] ? __pfx_vpanic+0x10/0x10 [ 408.128851][ T38] ? __x2apic_send_IPI_mask+0x1e4/0x260 [ 408.128869][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 408.128901][ T38] panic+0xb9/0xc0 [ 408.128922][ T38] ? __pfx_panic+0x10/0x10 [ 408.128946][ T38] ? irq_work_queue+0xc3/0x140 [ 408.128971][ T38] ? nmi_trigger_cpumask_backtrace+0x234/0x300 [ 408.128994][ T38] watchdog+0xfd2/0xfe0 [ 408.129018][ T38] ? watchdog+0x1de/0xfe0 [ 408.129044][ T38] kthread+0x70e/0x8a0 [ 408.129069][ T38] ? __pfx_watchdog+0x10/0x10 [ 408.129089][ T38] ? __pfx_kthread+0x10/0x10 [ 408.129115][ T38] ? __pfx_kthread+0x10/0x10 [ 408.129138][ T38] ret_from_fork+0x436/0x7d0 [ 408.129161][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 408.129187][ T38] ? __switch_to_asm+0x39/0x70 [ 408.129202][ T38] ? __switch_to_asm+0x33/0x70 [ 408.129217][ T38] ? __pfx_kthread+0x10/0x10 [ 408.129240][ T38] ret_from_fork_asm+0x1a/0x30 [ 408.129271][ T38] [ 408.129526][ T38] Kernel Offset: disabled