last executing test programs: 4m28.108751656s ago: executing program 3 (id=5213): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000018c0)='/sys/power/pm_test', 0x40, 0x2) fremovexattr(r0, &(0x7f0000000080)=@known='user.incfs.size\x00') 4m27.90307696s ago: executing program 3 (id=5216): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101301) ioctl$USBDEVFS_SUBMITURB(r0, 0x802c550a, 0x0) 4m27.741416863s ago: executing program 3 (id=5218): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) close(0x3) 4m27.529973188s ago: executing program 3 (id=5221): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x18, 0x140f, 0x1, 0x70bd2c, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x8, 0x45, 'cma\x00'}]}, 0x18}, 0x1, 0x0, 0x0, 0x24000010}, 0x20040800) 4m27.500068427s ago: executing program 3 (id=5222): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x891a, 0x0) 4m27.334870373s ago: executing program 3 (id=5224): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001700)={&(0x7f0000001580)={0x14, 0x25, 0x1, 0x70bd2c, 0x25dfdbff, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x40080c0}, 0x24000100) 4m11.276060973s ago: executing program 32 (id=5224): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001700)={&(0x7f0000001580)={0x14, 0x25, 0x1, 0x70bd2c, 0x25dfdbff, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x40080c0}, 0x24000100) 2m52.346429359s ago: executing program 2 (id=7328): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x3, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x2, 0x2, 0x0, 0x2, 0xc, 0x0, 0x0, 0x0, [@sadb_key={0x2, 0x8, 0x8, 0x0, "fd"}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0xa0000000}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty}}]}, 0x60}, 0x1, 0x7}, 0x0) 2m52.271022893s ago: executing program 2 (id=7330): r0 = landlock_create_ruleset(&(0x7f0000000140)={0x4000}, 0x18, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000000)={0x208}, 0x0) 2m52.182833191s ago: executing program 2 (id=7332): r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x8, &(0x7f0000000100)=0x147ae147ae147ad, 0x112) 2m52.110581892s ago: executing program 2 (id=7334): r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000040)="be9b568311a6338b983777dd", 0xc) 2m52.027709938s ago: executing program 2 (id=7336): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000330001002bbd7000fedbdb2505"], 0x24}, 0x1, 0x0, 0x0, 0x50}, 0x4000000) 2m51.943090836s ago: executing program 2 (id=7338): creat(&(0x7f0000001380)='./file0\x00', 0x4) mount(0x0, &(0x7f0000001440)='./file0\x00', &(0x7f0000000080)='nfsd\x00', 0x218003, 0x0) 2m48.661179366s ago: executing program 0 (id=7414): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/power/reserved_size', 0x149a82, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, 0x0, 0x2, 0x1}}, 0x20) 2m48.618920417s ago: executing program 0 (id=7416): r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004440), 0x200000, 0x0) open_by_handle_at(r0, &(0x7f00000056c0)=@reiserfs_4={0x10, 0x4, {0x3400000, 0x3d4, 0x8, 0xe}}, 0x303000) 2m48.516911735s ago: executing program 0 (id=7418): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$802154_dgram(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x24, @short={0x2, 0x3, 0xfffe}}, 0x14, &(0x7f0000000240)={&(0x7f00000001c0)="a489ac9c581ccb8f812657dcc714064ef7c12bd12c888aa8a1f3c574ae60c393f6e7d125a78101ff146f07d11cba1c9692c1386e2347493b7f0fb15bb5fe6e77ac841bece68af61e82935577eb2cbd5afb15c17ee17d0c1f7f439e6f4a0de69156d4e5593f79862277bff76f69", 0x6d}, 0x1, 0x0, 0x0, 0x10}, 0x50) 2m48.402744385s ago: executing program 0 (id=7421): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x1e, 0x305, 0x0, 0x25dfdbfe}, 0x14}, 0x1, 0x8000000}, 0x0) 2m48.381916236s ago: executing program 0 (id=7423): r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, 0x0) 2m48.310333336s ago: executing program 0 (id=7424): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001700)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000250001002cbd7000fedbdf2507"], 0x14}, 0x1, 0x0, 0x0, 0x40080c0}, 0x0) 2m35.875830991s ago: executing program 33 (id=7338): creat(&(0x7f0000001380)='./file0\x00', 0x4) mount(0x0, &(0x7f0000001440)='./file0\x00', &(0x7f0000000080)='nfsd\x00', 0x218003, 0x0) 2m32.18482906s ago: executing program 34 (id=7424): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001700)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000250001002cbd7000fedbdf2507"], 0x14}, 0x1, 0x0, 0x0, 0x40080c0}, 0x0) 2m3.889350316s ago: executing program 4 (id=8162): r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0), 0x109801, 0x0) write$dsp(r0, &(0x7f0000002000)='`', 0x88020) 2m0.517685801s ago: executing program 4 (id=8217): r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000340)=0x4, 0x12) 2m0.352894955s ago: executing program 4 (id=8220): r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, 0x0, &(0x7f0000000140)) 2m0.144147419s ago: executing program 4 (id=8223): r0 = openat$sequencer(0xffffff9c, &(0x7f00000000c0), 0x101003, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000040)=@s={0x5, @SEQ_MIDIPUTC=0xfc, 0x0, 0x80}) 2m0.0375067s ago: executing program 4 (id=8225): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000180)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x1}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x1}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x3}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) 1m59.864521426s ago: executing program 4 (id=8228): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x4000054) 1m43.738972418s ago: executing program 35 (id=8228): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x4000054) 1.088222468s ago: executing program 7 (id=10576): r0 = socket(0x1d, 0x2, 0x6) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x6a, 0x4, 0x4, 0x4) 957.574131ms ago: executing program 7 (id=10580): r0 = syz_open_dev$radio(&(0x7f0000000000), 0xffffffffffffffff, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x98f90d, 0x9, '\x00', @p_u8=0x0}}) 795.498377ms ago: executing program 7 (id=10584): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, 0x0) 757.824143ms ago: executing program 6 (id=10585): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="240000002a00010a000000000051e63490f45f00080000000000000013fbbc"], 0x24}}, 0x0) 684.913292ms ago: executing program 5 (id=10587): r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000040)={0x0, 0x2, 0xad8}) 661.071977ms ago: executing program 1 (id=10588): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SSUBSCRIP(r0, 0x89e1, &(0x7f0000000040)={'sit0\x00', 0x7fffffffffffffff}) 644.28016ms ago: executing program 7 (id=10589): r0 = socket(0xa, 0x3, 0x3a) ioctl$SIOCSIFMTU(r0, 0x5411, &(0x7f0000000000)={'veth0_vlan\x00', 0x200}) 612.521928ms ago: executing program 6 (id=10590): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, 0x0, 0x0) 526.661098ms ago: executing program 1 (id=10591): r0 = syz_open_dev$sndctrl(&(0x7f0000000280), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000140)={0x0, 0x400, 0x0, 0x0, '\x00', '\x00', '\x00', 0x0, 0x0, 0x0, 0x0, "15b1852cb045d7fd996ee4ca53c9371b"}) 516.033003ms ago: executing program 5 (id=10592): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) shutdown(r0, 0x0) 515.45938ms ago: executing program 7 (id=10593): r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000040)=0x2, 0x4) 495.666535ms ago: executing program 6 (id=10594): r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f00000000c0), &(0x7f00000004c0)=0x4) 407.058492ms ago: executing program 7 (id=10595): r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000001280)=ANY=[@ANYBLOB="12010003001f66088f0510660548020003010902120001049570810904008100ffffff02"], &(0x7f0000001700)={0xffffffa0, 0x0, 0x0, 0x0, 0x23}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f00000001c0)={0x20, 0x15}, 0x0, 0x0}) 398.256482ms ago: executing program 5 (id=10596): r0 = syz_open_dev$video4linux(&(0x7f0000001380), 0x800000000005, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040564a, &(0x7f0000000000)={0x0, 0x0, 0x3001}) 384.233724ms ago: executing program 1 (id=10597): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5602, 0x0) 336.019995ms ago: executing program 6 (id=10598): r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x3]}, 0x8) getdents64(r0, 0x0, 0x0) 276.273243ms ago: executing program 5 (id=10599): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$tipc(r0, 0x0, 0x0) 243.295836ms ago: executing program 1 (id=10600): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c30000000e8fe55a1190015000600142603600e1209004000f8ff0700a80016000a0004400a080000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x4) 203.09625ms ago: executing program 6 (id=10601): r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0585611, &(0x7f0000000200)={0x0, 0xd, 0x0, "6e145c0ef63b736608314ceb833d278f8739057c56b9f38df459aa6db8a9f4d6"}) 195.046995ms ago: executing program 5 (id=10602): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$IOMMU_TEST_OP_ACCESS_RW$syz(r0, 0x3ba0, &(0x7f0000000240)={0x48, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffe30, &(0x7f0000000040)="c4", 0x10001}) 94.783725ms ago: executing program 5 (id=10603): r0 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000000)=0x3, 0x4) 79.11687ms ago: executing program 1 (id=10604): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, 0x0, &(0x7f00000000c0)) 18.085636ms ago: executing program 6 (id=10605): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) 0s ago: executing program 1 (id=10606): r0 = syz_open_dev$vim2m(&(0x7f0000001340), 0x5, 0x2) ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000000)={0x1, @pix_mp={0x0, 0x0, 0x38414762, 0x8, 0x0, [{0x0, 0x8}]}}) kernel console output (not intermixed with test programs): :28028:validate_dev_ioctl: path string terminator missing for cmd(0xc0189371) [ 770.804368][T12191] m920x_read = error: -19 [ 770.809169][T12191] dvb-usb: error while querying for an remote control event. [ 770.943301][T12191] m920x_read = error: -19 [ 770.947746][T12191] dvb-usb: error while querying for an remote control event. [ 770.958214][T28037] netlink: 8 bytes leftover after parsing attributes in process `syz.7.8953'. [ 770.998739][T28037] openvswitch: netlink: Missing key (keys=40, expected=100) [ 771.082251][ T6175] m920x_read = error: -19 [ 771.086737][ T6175] dvb-usb: error while querying for an remote control event. [ 771.222532][ T6175] m920x_read = error: -19 [ 771.226938][ T6175] dvb-usb: error while querying for an remote control event. [ 771.351118][ T6175] m920x_read = error: -19 [ 771.355916][ T6175] dvb-usb: error while querying for an remote control event. [ 771.520582][ T6175] m920x_read = error: -19 [ 771.524989][ T6175] dvb-usb: error while querying for an remote control event. [ 771.538595][T28072] netlink: 'syz.5.8967': attribute type 10 has an invalid length. [ 771.713455][ T6175] m920x_read = error: -19 [ 771.723335][ T6175] dvb-usb: error while querying for an remote control event. [ 771.874449][ T6175] m920x_read = error: -19 [ 771.878927][ T6175] dvb-usb: error while querying for an remote control event. [ 771.970355][T28098] netlink: 'syz.6.8976': attribute type 1 has an invalid length. [ 771.992042][T28098] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 772.023335][ T6175] m920x_read = error: -19 [ 772.029893][ T6175] dvb-usb: error while querying for an remote control event. [ 772.162881][T12191] m920x_read = error: -19 [ 772.167302][T12191] dvb-usb: error while querying for an remote control event. [ 772.327204][T28119] netlink: 'syz.1.8983': attribute type 1 has an invalid length. [ 772.347155][T12191] m920x_read = error: -19 [ 772.357375][T12191] dvb-usb: error while querying for an remote control event. [ 772.375807][T28119] netlink: 'syz.1.8983': attribute type 2 has an invalid length. [ 772.443719][ T1303] aoe: packet could not be sent on bond0. consider increasing tx_queue_len [ 772.472123][ T6175] m920x_read = error: -19 [ 772.476528][ T6175] dvb-usb: error while querying for an remote control event. [ 772.599794][T28134] netlink: 36 bytes leftover after parsing attributes in process `syz.1.8990'. [ 772.643179][ T6175] m920x_read = error: -19 [ 772.647588][ T6175] dvb-usb: error while querying for an remote control event. [ 772.792831][ T6173] m920x_read = error: -19 [ 772.797232][ T6173] dvb-usb: error while querying for an remote control event. [ 772.931822][ T6175] m920x_read = error: -19 [ 772.936259][ T6175] dvb-usb: error while querying for an remote control event. [ 773.092299][ T6175] m920x_read = error: -19 [ 773.098452][ T6175] dvb-usb: error while querying for an remote control event. [ 773.152001][T28169] netlink: 'syz.1.9004': attribute type 39 has an invalid length. [ 773.231161][ T6175] m920x_read = error: -19 [ 773.235746][ T6175] dvb-usb: error while querying for an remote control event. [ 773.391763][ T6175] m920x_read = error: -19 [ 773.396181][ T6175] dvb-usb: error while querying for an remote control event. [ 773.530558][ T6175] m920x_read = error: -19 [ 773.542846][ T6175] dvb-usb: error while querying for an remote control event. [ 773.669643][ T6175] m920x_read = error: -19 [ 773.674044][ T6175] dvb-usb: error while querying for an remote control event. [ 773.811579][ T6175] m920x_read = error: -19 [ 773.815977][ T6175] dvb-usb: error while querying for an remote control event. [ 773.829820][T11408] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 773.947418][ T6175] m920x_read = error: -19 [ 773.952715][ T6175] dvb-usb: error while querying for an remote control event. [ 774.005446][T11408] usb 7-1: Using ep0 maxpacket: 8 [ 774.029050][T11408] usb 7-1: unable to get BOS descriptor or descriptor too short [ 774.040273][T11408] usb 7-1: config 0 has an invalid interface number: 88 but max is 0 [ 774.056696][T11408] usb 7-1: config 0 has no interface number 0 [ 774.073396][T11408] usb 7-1: config 0 interface 88 altsetting 8 has an endpoint descriptor with address 0x4F, changing to 0xF [ 774.086323][ T6175] m920x_read = error: -19 [ 774.091060][ T6175] dvb-usb: error while querying for an remote control event. [ 774.107788][T11408] usb 7-1: config 0 interface 88 altsetting 8 endpoint 0xF has an invalid bInterval 49, changing to 9 [ 774.129261][T11408] usb 7-1: config 0 interface 88 altsetting 8 endpoint 0xF has invalid maxpacket 9292, setting to 1024 [ 774.146723][T11408] usb 7-1: config 0 interface 88 has no altsetting 0 [ 774.164216][T11408] usb 7-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 774.178414][T11408] usb 7-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 774.212086][T11408] usb 7-1: Product: syz [ 774.217480][T11408] usb 7-1: Manufacturer: syz [ 774.225507][ T6175] m920x_read = error: -19 [ 774.226256][T11408] usb 7-1: SerialNumber: syz [ 774.229910][ T6175] dvb-usb: error while querying for an remote control event. [ 774.247122][T11408] usb 7-1: config 0 descriptor?? [ 774.253342][T28185] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 774.342950][T28225] netlink: 20 bytes leftover after parsing attributes in process `syz.7.9025'. [ 774.396541][ T6175] m920x_read = error: -19 [ 774.400986][ T6175] dvb-usb: error while querying for an remote control event. [ 774.418112][T28229] netlink: 52 bytes leftover after parsing attributes in process `syz.5.9026'. [ 774.526290][T11408] usb 7-1: USB disconnect, device number 8 [ 774.536388][ T6175] m920x_read = error: -19 [ 774.540781][ T6175] dvb-usb: error while querying for an remote control event. [ 774.560434][T28241] netlink: 8 bytes leftover after parsing attributes in process `syz.5.9030'. [ 774.699333][ T6175] m920x_read = error: -19 [ 774.710471][ T6175] dvb-usb: error while querying for an remote control event. [ 774.845528][ T6175] m920x_read = error: -19 [ 774.851171][ T6175] dvb-usb: error while querying for an remote control event. [ 774.996857][ T6175] m920x_read = error: -19 [ 775.001349][ T6175] dvb-usb: error while querying for an remote control event. [ 775.134063][ T6173] m920x_read = error: -19 [ 775.138652][ T6173] dvb-usb: error while querying for an remote control event. [ 775.262820][ T6175] m920x_read = error: -19 [ 775.267226][ T6175] dvb-usb: error while querying for an remote control event. [ 775.401575][ T6175] m920x_read = error: -19 [ 775.406744][ T6175] dvb-usb: error while querying for an remote control event. [ 775.553313][ T6175] m920x_read = error: -19 [ 775.557711][ T6175] dvb-usb: error while querying for an remote control event. [ 775.606993][T28300] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9056'. [ 775.632631][T28301] netlink: 'syz.7.9057': attribute type 5 has an invalid length. [ 775.690228][ T6175] m920x_read = error: -19 [ 775.694637][ T6175] dvb-usb: error while querying for an remote control event. [ 775.802466][T28310] cgroup: Invalid name [ 775.828255][T28316] netlink: 'syz.6.9063': attribute type 2 has an invalid length. [ 775.839711][ T6175] m920x_read = error: -19 [ 775.844459][ T6175] dvb-usb: error while querying for an remote control event. [ 775.861836][T28316] netlink: 12 bytes leftover after parsing attributes in process `syz.6.9063'. [ 775.989187][ T6175] m920x_read = error: -19 [ 775.993594][ T6175] dvb-usb: error while querying for an remote control event. [ 776.117692][ T6175] m920x_read = error: -19 [ 776.128061][ T6175] dvb-usb: error while querying for an remote control event. [ 776.252232][ T6175] m920x_read = error: -19 [ 776.267084][ T6175] dvb-usb: error while querying for an remote control event. [ 776.384718][ T6175] m920x_read = error: -19 [ 776.398927][ T6175] dvb-usb: error while querying for an remote control event. [ 776.449748][T28348] netlink: 'syz.7.9078': attribute type 1 has an invalid length. [ 776.534405][ T6175] m920x_read = error: -19 [ 776.538812][ T6175] dvb-usb: error while querying for an remote control event. [ 776.694815][ T6175] m920x_read = error: -19 [ 776.703345][ T6175] dvb-usb: error while querying for an remote control event. [ 776.844500][ T6175] m920x_read = error: -19 [ 776.849723][ T6175] dvb-usb: error while querying for an remote control event. [ 776.927004][T28386] syz.6.9090: attempt to access beyond end of device [ 776.927004][T28386] loop6: rw=0, sector=16, nr_sectors = 1 limit=0 [ 776.931432][ T6173] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 776.947561][T28386] qnx6: unable to read the first superblock [ 776.967397][T28386] syz.6.9090: attempt to access beyond end of device [ 776.967397][T28386] loop6: rw=0, sector=0, nr_sectors = 1 limit=0 [ 776.983946][ T6175] m920x_read = error: -19 [ 776.988413][ T6175] dvb-usb: error while querying for an remote control event. [ 776.997693][T28386] qnx6: unable to read the first superblock [ 777.009675][T28386] qnx6: unable to read the first superblock [ 777.124148][ T6175] m920x_read = error: -19 [ 777.128740][ T6175] dvb-usb: error while querying for an remote control event. [ 777.140430][ T6173] usb 8-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 777.158153][ T6173] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 777.187153][ T6173] usb 8-1: config 0 descriptor?? [ 777.272668][ T6253] m920x_read = error: -19 [ 777.277139][ T6253] dvb-usb: error while querying for an remote control event. [ 777.411404][ T6253] m920x_read = error: -19 [ 777.421924][ T6173] udl 8-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 777.430171][ T6253] dvb-usb: error while querying for an remote control event. [ 777.560723][ T6253] m920x_read = error: -19 [ 777.568640][ T6253] dvb-usb: error while querying for an remote control event. [ 777.647426][ T6173] [drm:udl_init] *ERROR* Selecting channel failed [ 777.700089][ T6253] m920x_read = error: -19 [ 777.706678][ T6253] dvb-usb: error while querying for an remote control event. [ 777.731308][ T6173] [drm] Initialized udl 0.0.1 for 8-1:0.0 on minor 2 [ 777.754960][ T6173] [drm] Initialized udl on minor 2 [ 777.775111][ T6173] udl 8-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 777.796366][ T6173] udl 8-1:0.0: [drm] Cannot find any crtc or sizes [ 777.812575][T12191] udl 8-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 777.829019][ T6173] usb 8-1: USB disconnect, device number 3 [ 777.849458][T12191] udl 8-1:0.0: [drm] Cannot find any crtc or sizes [ 777.868300][T12191] m920x_read = error: -19 [ 777.905365][T12191] dvb-usb: error while querying for an remote control event. [ 778.023392][T12191] m920x_read = error: -19 [ 778.034124][T12191] dvb-usb: error while querying for an remote control event. [ 778.159864][ T6173] m920x_read = error: -19 [ 778.164261][ T6173] dvb-usb: error while querying for an remote control event. [ 778.247703][T28458] deleting an unspecified loop device is not supported. [ 778.323677][T12191] m920x_read = error: -19 [ 778.328950][T12191] dvb-usb: error while querying for an remote control event. [ 778.396856][T28463] sit0: entered promiscuous mode [ 778.422850][T28463] netlink: 'syz.5.9115': attribute type 1 has an invalid length. [ 778.430954][T28463] netlink: 1 bytes leftover after parsing attributes in process `syz.5.9115'. [ 778.484323][ T6253] m920x_read = error: -19 [ 778.488818][ T6253] dvb-usb: error while querying for an remote control event. [ 778.619536][T28472] netlink: 20 bytes leftover after parsing attributes in process `syz.5.9117'. [ 778.631551][T12191] m920x_read = error: -19 [ 778.635940][T12191] dvb-usb: error while querying for an remote control event. [ 778.768853][T12191] m920x_read = error: -19 [ 778.773255][T12191] dvb-usb: error while querying for an remote control event. [ 778.856089][T28483] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 778.937238][ T6253] m920x_read = error: -19 [ 778.942429][ T6253] dvb-usb: error while querying for an remote control event. [ 779.058046][T12191] m920x_read = error: -19 [ 779.062457][T12191] dvb-usb: error while querying for an remote control event. [ 779.176726][T28504] misc userio: The device must be registered before sending interrupts [ 779.239275][ T6253] m920x_read = error: -19 [ 779.243677][ T6253] dvb-usb: error while querying for an remote control event. [ 779.338905][T28510] tmpfs: Bad value for 'mpol' [ 779.378616][ T6253] m920x_read = error: -19 [ 779.378648][ T6253] dvb-usb: error while querying for an remote control event. [ 779.498727][ T6173] m920x_read = error: -19 [ 779.503127][ T6173] dvb-usb: error while querying for an remote control event. [ 779.609338][T28529] syz.7.9142: attempt to access beyond end of device [ 779.609338][T28529] nbd7: rw=0, sector=0, nr_sectors = 1 limit=0 [ 779.655341][ T6253] m920x_read = error: -19 [ 779.662164][ T6253] dvb-usb: error while querying for an remote control event. [ 779.795948][ T6173] m920x_read = error: -19 [ 779.800392][ T6173] dvb-usb: error while querying for an remote control event. [ 779.923547][ T6173] m920x_read = error: -19 [ 779.935444][ T6173] dvb-usb: error while querying for an remote control event. [ 779.998084][ T6253] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 780.062546][ T6173] m920x_read = error: -19 [ 780.069253][T28558] netlink: zone id is out of range [ 780.073191][ T6173] dvb-usb: error while querying for an remote control event. [ 780.180084][ T6253] usb 7-1: Using ep0 maxpacket: 16 [ 780.187589][ T6253] usb 7-1: config index 0 descriptor too short (expected 16456, got 72) [ 780.201240][ T6253] usb 7-1: config 0 has an invalid interface number: 125 but max is 1 [ 780.220212][ T6253] usb 7-1: config 0 has an invalid interface number: 125 but max is 1 [ 780.229217][ T6173] m920x_read = error: -19 [ 780.241714][ T6173] dvb-usb: error while querying for an remote control event. [ 780.259368][ T6253] usb 7-1: config 0 has an invalid interface number: 125 but max is 1 [ 780.279917][ T6253] usb 7-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 780.299991][ T6253] usb 7-1: config 0 has no interface number 0 [ 780.306543][ T6253] usb 7-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 780.318922][ T6253] usb 7-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 780.335998][ T6253] usb 7-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 780.369038][ T6253] usb 7-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 780.390178][T12191] m920x_read = error: -19 [ 780.395273][T12191] dvb-usb: error while querying for an remote control event. [ 780.402786][ T6253] usb 7-1: config 0 interface 125 has no altsetting 0 [ 780.421558][ T6253] usb 7-1: config 0 interface 125 has no altsetting 2 [ 780.439113][ T6253] usb 7-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 780.439361][T28573] netlink: 32 bytes leftover after parsing attributes in process `syz.7.9161'. [ 780.449680][ T6253] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 780.489217][ T6253] usb 7-1: Product: syz [ 780.497437][ T6253] usb 7-1: Manufacturer: syz [ 780.505644][ T6253] usb 7-1: SerialNumber: syz [ 780.511502][T12191] m920x_read = error: -19 [ 780.515887][T12191] dvb-usb: error while querying for an remote control event. [ 780.536164][ T6253] usb 7-1: config 0 descriptor?? [ 780.567241][ T6253] usb 7-1: selecting invalid altsetting 2 [ 780.661057][T12191] m920x_read = error: -19 [ 780.665607][T12191] dvb-usb: error while querying for an remote control event. [ 780.725430][T11408] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 780.790224][T12191] m920x_read = error: -19 [ 780.794677][T12191] dvb-usb: error while querying for an remote control event. [ 780.928277][T12191] m920x_read = error: -19 [ 780.928388][T11408] usb 2-1: Using ep0 maxpacket: 16 [ 780.932910][T12191] dvb-usb: error while querying for an remote control event. [ 780.949672][T11408] usb 2-1: config index 0 descriptor too short (expected 16456, got 72) [ 780.970627][T11408] usb 2-1: config 0 has an invalid interface number: 125 but max is 1 [ 780.990581][T11408] usb 2-1: config 0 has an invalid interface number: 125 but max is 1 [ 780.991007][ C1] usb 7-1: async_complete: urb error -71 [ 781.000320][T11408] usb 2-1: config 0 has an invalid interface number: 125 but max is 1 [ 781.004795][ C1] usb 7-1: async_complete: urb error -71 [ 781.013311][T11408] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 781.018625][ C1] usb 7-1: async_complete: urb error -71 [ 781.027876][T11408] usb 2-1: config 0 has no interface number 0 [ 781.063699][ T6253] get_1284_register: usb error -71 [ 781.070192][T28595] netlink: 8 bytes leftover after parsing attributes in process `syz.5.9169'. [ 781.079455][T11408] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 781.079631][T12191] m920x_read = error: -19 [ 781.099616][ T6253] uss720 7-1:0.125: probe with driver uss720 failed with error -71 [ 781.100526][T11408] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 781.120625][T12191] dvb-usb: error while querying for an remote control event. [ 781.145726][T11408] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 781.149655][ T6253] usb 7-1: USB disconnect, device number 9 [ 781.216817][T11408] usb 2-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 781.242930][T11408] usb 2-1: config 0 interface 125 has no altsetting 2 [ 781.260029][T12191] m920x_read = error: -19 [ 781.260723][T11408] usb 2-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 781.268824][T12191] dvb-usb: error while querying for an remote control event. [ 781.291985][T11408] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 781.308352][T11408] usb 2-1: Product: syz [ 781.312772][T11408] usb 2-1: Manufacturer: syz [ 781.323455][T11408] usb 2-1: SerialNumber: syz [ 781.357719][T11408] usb 2-1: config 0 descriptor?? [ 781.367082][T11408] usb 2-1: selecting invalid altsetting 2 [ 781.421194][ T6253] m920x_read = error: -19 [ 781.426338][ T6253] dvb-usb: error while querying for an remote control event. [ 781.492615][T28619] netlink: 4 bytes leftover after parsing attributes in process `syz.7.9176'. [ 781.569818][ T6253] m920x_read = error: -19 [ 781.593403][ T6253] dvb-usb: error while querying for an remote control event. [ 781.666201][ T6173] usb 2-1: USB disconnect, device number 42 [ 781.709011][ T6253] m920x_read = error: -19 [ 781.715270][ T6253] dvb-usb: error while querying for an remote control event. [ 781.757713][T28637] openvswitch: netlink: Actions may not be safe on all matching packets [ 781.858341][ T6175] m920x_read = error: -19 [ 781.863083][ T6175] dvb-usb: error while querying for an remote control event. [ 781.997295][ T6175] m920x_read = error: -19 [ 782.001732][ T6175] dvb-usb: error while querying for an remote control event. [ 782.136317][ T6175] m920x_read = error: -19 [ 782.147036][ T6175] dvb-usb: error while querying for an remote control event. [ 782.265850][ T6173] m920x_read = error: -19 [ 782.277542][ T6173] dvb-usb: error while querying for an remote control event. [ 782.415385][ T6173] m920x_read = error: -19 [ 782.419799][ T6173] dvb-usb: error while querying for an remote control event. [ 782.570618][T28681] netlink: 32 bytes leftover after parsing attributes in process `syz.1.9200'. [ 782.580135][ T6173] m920x_read = error: -19 [ 782.584508][ T6173] dvb-usb: error while querying for an remote control event. [ 782.717297][ T6175] m920x_read = error: -19 [ 782.721710][ T6175] dvb-usb: error while querying for an remote control event. [ 782.863440][ T6173] m920x_read = error: -19 [ 782.867956][ T6173] dvb-usb: error while querying for an remote control event. [ 783.013411][ T6173] m920x_read = error: -19 [ 783.018057][ T6173] dvb-usb: error while querying for an remote control event. [ 783.162846][ T6173] m920x_read = error: -19 [ 783.167259][ T6173] dvb-usb: error while querying for an remote control event. [ 783.302803][ T6173] m920x_read = error: -19 [ 783.307217][ T6173] dvb-usb: error while querying for an remote control event. [ 783.451219][ T6173] m920x_read = error: -19 [ 783.458568][ T6173] dvb-usb: error while querying for an remote control event. [ 783.612319][ T6173] m920x_read = error: -19 [ 783.617067][ T6173] dvb-usb: error while querying for an remote control event. [ 783.745475][T28753] No source specified [ 783.751787][ T6173] m920x_read = error: -19 [ 783.774572][ T6173] dvb-usb: error while querying for an remote control event. [ 783.853702][T28760] netlink: 592 bytes leftover after parsing attributes in process `syz.1.9232'. [ 783.889739][ T6173] m920x_read = error: -19 [ 783.894214][ T6173] dvb-usb: error while querying for an remote control event. [ 783.917348][T28763] netlink: 'syz.7.9234': attribute type 1 has an invalid length. [ 784.064407][ T6173] m920x_read = error: -19 [ 784.079815][ T6173] dvb-usb: error while querying for an remote control event. [ 784.244524][ T6173] m920x_read = error: -19 [ 784.252923][ T6173] dvb-usb: error while querying for an remote control event. [ 784.403795][ T6173] m920x_read = error: -19 [ 784.408197][ T6173] dvb-usb: error while querying for an remote control event. [ 784.515936][ T6123] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 784.545628][ T6173] m920x_read = error: -19 [ 784.550427][ T6173] dvb-usb: error while querying for an remote control event. [ 784.686039][ T6173] m920x_read = error: -19 [ 784.690535][ T6173] dvb-usb: error while querying for an remote control event. [ 784.725919][ T6123] usb 6-1: Using ep0 maxpacket: 16 [ 784.733342][ T6123] usb 6-1: config 0 has an invalid interface number: 214 but max is 0 [ 784.744648][ T6123] usb 6-1: config 0 has no interface number 0 [ 784.750785][ T6123] usb 6-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid maxpacket 1023, setting to 64 [ 784.773949][T28811] netlink: 60 bytes leftover after parsing attributes in process `syz.7.9250'. [ 784.787873][T28811] netlink: 12 bytes leftover after parsing attributes in process `syz.7.9250'. [ 784.807890][T28811] netlink: 60 bytes leftover after parsing attributes in process `syz.7.9250'. [ 784.830474][ T6173] m920x_read = error: -19 [ 784.830547][ T6123] usb 6-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 784.834912][ T6173] dvb-usb: error while querying for an remote control event. [ 784.844814][ T6123] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 784.874743][ T6123] usb 6-1: Product: syz [ 784.879039][ T6123] usb 6-1: Manufacturer: syz [ 784.886572][ T6123] usb 6-1: SerialNumber: syz [ 784.916992][ T6123] usb 6-1: config 0 descriptor?? [ 784.957226][T28820] trusted_key: encrypted_key: master key parameter is missing [ 785.001773][ T6253] m920x_read = error: -19 [ 785.008451][ T6253] dvb-usb: error while querying for an remote control event. [ 785.141411][ T6253] m920x_read = error: -19 [ 785.146546][ T6253] dvb-usb: error while querying for an remote control event. [ 785.229169][T28834] netlink: 'syz.6.9260': attribute type 4 has an invalid length. [ 785.313234][ T6253] m920x_read = error: -19 [ 785.317632][ T6253] dvb-usb: error while querying for an remote control event. [ 785.364292][T28838] binder: 28835:28838 ioctl c0306201 2000000002c0 returned -14 [ 785.375882][ T6123] usbtouchscreen 6-1:0.214: probe with driver usbtouchscreen failed with error -71 [ 785.416171][ T6123] usb 6-1: USB disconnect, device number 14 [ 785.471884][ T6173] m920x_read = error: -19 [ 785.476634][ T6173] dvb-usb: error while querying for an remote control event. [ 785.622874][ T6173] m920x_read = error: -19 [ 785.627278][ T6173] dvb-usb: error while querying for an remote control event. [ 785.775895][ T6173] m920x_read = error: -19 [ 785.792621][ T6173] dvb-usb: error while querying for an remote control event. [ 785.864616][T28871] netlink: 'syz.1.9273': attribute type 10 has an invalid length. [ 785.900036][T28871] 8021q: adding VLAN 0 to HW filter on device bond0 [ 785.918691][T28871] team0: Port device bond0 added [ 785.931994][ T6173] m920x_read = error: -19 [ 785.937090][ T6173] dvb-usb: error while querying for an remote control event. [ 786.060170][ T6173] m920x_read = error: -19 [ 786.064577][ T6173] dvb-usb: error while querying for an remote control event. [ 786.133725][T28888] dlm: no locking on control device [ 786.188374][T12191] m920x_read = error: -19 [ 786.192869][T12191] dvb-usb: error while querying for an remote control event. [ 786.218890][T28891] openvswitch: netlink: Message has 16 unknown bytes. [ 786.326967][T12191] m920x_read = error: -19 [ 786.331467][T12191] dvb-usb: error while querying for an remote control event. [ 786.349924][ T6173] usb 6-1: new full-speed USB device number 15 using dummy_hcd [ 786.455286][ T6175] m920x_read = error: -19 [ 786.471762][ T6175] dvb-usb: error while querying for an remote control event. [ 786.544778][ T6173] usb 6-1: not running at top speed; connect to a high speed hub [ 786.581589][ T6173] usb 6-1: config 9 has an invalid interface number: 133 but max is 0 [ 786.592177][ T6173] usb 6-1: config 9 has no interface number 0 [ 786.607400][ T6173] usb 6-1: config 9 interface 133 has no altsetting 0 [ 786.615750][T12191] m920x_read = error: -19 [ 786.620132][T12191] dvb-usb: error while querying for an remote control event. [ 786.640946][ T6173] usb 6-1: New USB device found, idVendor=050d, idProduct=0121, bcdDevice=93.9b [ 786.658498][ T6173] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 786.666622][ T6173] usb 6-1: Product: syz [ 786.676824][ T6173] usb 6-1: Manufacturer: syz [ 786.684450][ T6173] usb 6-1: SerialNumber: syz [ 786.744772][T12191] m920x_read = error: -19 [ 786.754536][T12191] dvb-usb: error while querying for an remote control event. [ 786.778056][T28921] netlink: 696 bytes leftover after parsing attributes in process `syz.6.9292'. [ 786.894008][ T6253] m920x_read = error: -19 [ 786.898780][ T6253] dvb-usb: error while querying for an remote control event. [ 786.951084][ T6173] pegasus 6-1:9.133: probe with driver pegasus failed with error -71 [ 786.968994][ T6173] usb 6-1: USB disconnect, device number 15 [ 787.032726][ T6253] m920x_read = error: -19 [ 787.044593][ T6253] dvb-usb: error while querying for an remote control event. [ 787.160978][T12191] m920x_read = error: -19 [ 787.165379][T12191] dvb-usb: error while querying for an remote control event. [ 787.305007][T12191] m920x_read = error: -19 [ 787.311504][T12191] dvb-usb: error while querying for an remote control event. [ 787.439473][T12191] m920x_read = error: -19 [ 787.450338][T12191] dvb-usb: error while querying for an remote control event. [ 787.588488][T12191] m920x_read = error: -19 [ 787.592897][T12191] dvb-usb: error while querying for an remote control event. [ 787.738208][T12191] m920x_read = error: -19 [ 787.759468][T12191] dvb-usb: error while querying for an remote control event. [ 787.877158][T12191] m920x_read = error: -19 [ 787.881554][T12191] dvb-usb: error while querying for an remote control event. [ 788.037737][T12191] m920x_read = error: -19 [ 788.042164][T12191] dvb-usb: error while querying for an remote control event. [ 788.204743][T12191] m920x_read = error: -19 [ 788.230131][T12191] dvb-usb: error while querying for an remote control event. [ 788.347774][T12191] m920x_read = error: -19 [ 788.352182][T12191] dvb-usb: error while querying for an remote control event. [ 788.484457][T29026] netlink: 'syz.1.9329': attribute type 10 has an invalid length. [ 788.508045][ T6173] m920x_read = error: -19 [ 788.513374][ T6173] dvb-usb: error while querying for an remote control event. [ 788.583046][T29026] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 788.646881][ T6173] m920x_read = error: -19 [ 788.658333][ T6173] dvb-usb: error while querying for an remote control event. [ 788.776343][ T6173] m920x_read = error: -19 [ 788.786664][ T6173] dvb-usb: error while querying for an remote control event. [ 788.930904][T12191] m920x_read = error: -19 [ 788.939943][T12191] dvb-usb: error while querying for an remote control event. [ 788.978260][T29047] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 789.001637][T29047] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 789.085398][ T6173] m920x_read = error: -19 [ 789.090523][ T6173] dvb-usb: error while querying for an remote control event. [ 789.245659][ T6253] m920x_read = error: -19 [ 789.250066][ T6253] dvb-usb: error while querying for an remote control event. [ 789.395633][ T6253] m920x_read = error: -19 [ 789.400259][ T6253] dvb-usb: error while querying for an remote control event. [ 789.523748][T12191] m920x_read = error: -19 [ 789.539811][T12191] dvb-usb: error while querying for an remote control event. [ 789.685492][T29085] netlink: 132 bytes leftover after parsing attributes in process `syz.5.9355'. [ 789.686281][ T6253] m920x_read = error: -19 [ 789.704300][ T6253] dvb-usb: error while querying for an remote control event. [ 789.860871][ T6253] m920x_read = error: -19 [ 789.865273][ T6253] dvb-usb: error while querying for an remote control event. [ 790.002337][T29098] netlink: 'syz.1.9362': attribute type 32 has an invalid length. [ 790.015406][ T6253] m920x_read = error: -19 [ 790.019803][ T6253] dvb-usb: error while querying for an remote control event. [ 790.155635][T12191] m920x_read = error: -19 [ 790.185000][T12191] dvb-usb: error while querying for an remote control event. [ 790.319075][T12191] m920x_read = error: -19 [ 790.323483][T12191] dvb-usb: error while querying for an remote control event. [ 790.449553][T29123] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=none,decodes=io+mem:owns=io+mem [ 790.475067][T12191] m920x_read = error: -19 [ 790.480392][T12191] dvb-usb: error while querying for an remote control event. [ 790.624763][T12191] m920x_read = error: -19 [ 790.629165][T12191] dvb-usb: error while querying for an remote control event. [ 790.785061][T12191] m920x_read = error: -19 [ 790.795108][T12191] dvb-usb: error while querying for an remote control event. [ 790.808742][T11408] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 790.945865][T12191] m920x_read = error: -19 [ 790.952345][T12191] dvb-usb: error while querying for an remote control event. [ 791.012054][T11408] usb 6-1: New USB device found, idVendor=0fc5, idProduct=1227, bcdDevice=da.8e [ 791.013842][T29160] netlink: 'syz.6.9386': attribute type 21 has an invalid length. [ 791.023233][T11408] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 791.034135][T29160] netlink: 4 bytes leftover after parsing attributes in process `syz.6.9386'. [ 791.066306][T11408] usb 6-1: Product: syz [ 791.070516][T11408] usb 6-1: Manufacturer: syz [ 791.084492][T11408] usb 6-1: SerialNumber: syz [ 791.095115][T12191] m920x_read = error: -19 [ 791.099503][T12191] dvb-usb: error while querying for an remote control event. [ 791.110284][T11408] usb 6-1: config 0 descriptor?? [ 791.137914][T11408] hub 6-1:0.0: bad descriptor, ignoring hub [ 791.143894][T11408] hub 6-1:0.0: probe with driver hub failed with error -5 [ 791.163964][T11408] usbsevseg 6-1:0.0: USB 7 Segment device now attached [ 791.245979][ T6173] m920x_read = error: -19 [ 791.251392][ T6173] dvb-usb: error while querying for an remote control event. [ 791.400744][T12191] m920x_read = error: -19 [ 791.411955][T12191] dvb-usb: error while querying for an remote control event. [ 791.480176][ T6173] usb 6-1: USB disconnect, device number 16 [ 791.490047][ T6173] usbsevseg 6-1:0.0: USB 7 Segment now disconnected [ 791.559005][ T6173] m920x_read = error: -19 [ 791.563416][ T6173] dvb-usb: error while querying for an remote control event. [ 791.638582][T29196] pim6reg: entered allmulticast mode [ 791.675688][T29202] random: crng reseeded on system resumption [ 791.693816][ T6253] m920x_read = error: -19 [ 791.698212][ T6253] dvb-usb: error while querying for an remote control event. [ 791.843824][ T6173] m920x_read = error: -19 [ 791.853523][ T6173] dvb-usb: error while querying for an remote control event. [ 791.982327][T12191] m920x_read = error: -19 [ 791.986816][T12191] dvb-usb: error while querying for an remote control event. [ 792.004116][ T6253] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 792.079036][T29228] netlink: 36 bytes leftover after parsing attributes in process `syz.5.9411'. [ 792.110893][T12191] m920x_read = error: -19 [ 792.115300][T12191] dvb-usb: error while querying for an remote control event. [ 792.177723][ T6253] usb 7-1: config 220 has an invalid interface number: 76 but max is 2 [ 792.187210][ T6253] usb 7-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 792.198129][ T6173] usb 8-1: new low-speed USB device number 4 using dummy_hcd [ 792.218003][ T6253] usb 7-1: config 220 has no interface number 2 [ 792.228152][ T6253] usb 7-1: config 220 interface 1 altsetting 5 has an endpoint descriptor with address 0x6F, changing to 0xF [ 792.247729][ T6253] usb 7-1: config 220 interface 1 altsetting 5 endpoint 0xF has an invalid bInterval 104, changing to 10 [ 792.259764][T12191] m920x_read = error: -19 [ 792.264805][T12191] dvb-usb: error while querying for an remote control event. [ 792.273380][ T6253] usb 7-1: config 220 interface 1 altsetting 5 endpoint 0xF has invalid maxpacket 41325, setting to 1024 [ 792.285436][ T6253] usb 7-1: config 220 interface 1 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 12 [ 792.306510][ T6253] usb 7-1: config 220 interface 0 has no altsetting 0 [ 792.314236][ T6253] usb 7-1: config 220 interface 76 has no altsetting 0 [ 792.321127][ T6253] usb 7-1: config 220 interface 1 has no altsetting 0 [ 792.331297][ T6253] usb 7-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 792.341616][ T6253] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 792.352834][ T6253] usb 7-1: Product: syz [ 792.357562][ T6253] usb 7-1: Manufacturer: syz [ 792.362202][ T6253] usb 7-1: SerialNumber: syz [ 792.391152][ T6173] usb 8-1: New USB device found, idVendor=046d, idProduct=08b1, bcdDevice=6d.2a [ 792.409899][ T6173] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 792.421249][T12191] m920x_read = error: -19 [ 792.425657][T12191] dvb-usb: error while querying for an remote control event. [ 792.437716][ T6173] usb 8-1: config 0 descriptor?? [ 792.472969][ T6173] pwc: Logitech QuickCam Notebook Pro USB webcam detected. [ 792.578747][T12191] m920x_read = error: -19 [ 792.584899][T12191] dvb-usb: error while querying for an remote control event. [ 792.633646][ T6253] usb 7-1: selecting invalid altsetting 0 [ 792.651649][ T6253] usb 7-1: Found UVC 7.01 device syz (8086:0b07) [ 792.659271][ T6253] usb 7-1: No valid video chain found. [ 792.682273][ T6253] usb 7-1: selecting invalid altsetting 0 [ 792.694728][ T6253] usbtest 7-1:220.1: probe with driver usbtest failed with error -22 [ 792.726304][ T6253] usb 7-1: USB disconnect, device number 10 [ 792.785366][T12191] m920x_read = error: -19 [ 792.789878][T12191] dvb-usb: error while querying for an remote control event. [ 792.863962][T29273] netlink: 16 bytes leftover after parsing attributes in process `syz.1.9424'. [ 792.909350][ T6173] pwc: send_video_command error -71 [ 792.921036][ T6173] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 792.928798][ T6175] m920x_read = error: -19 [ 792.942829][ T6175] dvb-usb: error while querying for an remote control event. [ 792.952573][ T6173] Philips webcam 8-1:0.0: probe with driver Philips webcam failed with error -71 [ 792.974752][ T6173] usb 8-1: USB disconnect, device number 4 [ 793.072770][ T6175] m920x_read = error: -19 [ 793.077296][ T6175] dvb-usb: error while querying for an remote control event. [ 793.105248][T12191] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 793.201040][ T6173] m920x_read = error: -19 [ 793.205434][ T6173] dvb-usb: error while querying for an remote control event. [ 793.277969][T12191] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 793.290879][T12191] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x4 has an invalid bInterval 0, changing to 7 [ 793.314426][T12191] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9375, bcdDevice=1a.de [ 793.327266][T12191] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 793.335649][ T6173] m920x_read = error: -19 [ 793.340213][ T6173] dvb-usb: error while querying for an remote control event. [ 793.359120][T12191] usb 6-1: config 0 descriptor?? [ 793.463846][ T6175] m920x_read = error: -19 [ 793.476163][ T6175] dvb-usb: error while querying for an remote control event. [ 793.586200][T12191] ath6kl: Failed to submit usb control message: -71 [ 793.592906][T12191] ath6kl: unable to send the bmi data to the device: -71 [ 793.617217][T12191] ath6kl: Unable to send get target info: -71 [ 793.634041][T12191] ath6kl: Failed to init ath6kl core: -71 [ 793.640025][ T6175] m920x_read = error: -19 [ 793.644525][ T6175] dvb-usb: error while querying for an remote control event. [ 793.660273][T12191] ath6kl_usb 6-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 793.737070][T12191] usb 6-1: USB disconnect, device number 17 [ 793.810739][ T6175] m920x_read = error: -19 [ 793.815146][ T6175] dvb-usb: error while querying for an remote control event. [ 793.949661][ T6175] m920x_read = error: -19 [ 793.954132][ T6175] dvb-usb: error while querying for an remote control event. [ 794.077724][ T6175] m920x_read = error: -19 [ 794.082207][ T6175] dvb-usb: error while querying for an remote control event. [ 794.216802][ T6175] m920x_read = error: -19 [ 794.221352][ T6175] dvb-usb: error while querying for an remote control event. [ 794.298016][T29351] netlink: 'syz.5.9453': attribute type 10 has an invalid length. [ 794.377193][ T6175] m920x_read = error: -19 [ 794.391746][ T6175] dvb-usb: error while querying for an remote control event. [ 794.527386][T12191] m920x_read = error: -19 [ 794.537324][T12191] dvb-usb: error while querying for an remote control event. [ 794.665936][T12191] m920x_read = error: -19 [ 794.670520][T12191] dvb-usb: error while querying for an remote control event. [ 794.736210][T29378] tmpfs: Bad value for 'usrquota_inode_hardlimit' [ 794.768474][T29381] netlink: 188 bytes leftover after parsing attributes in process `syz.1.9461'. [ 794.826089][T12191] m920x_read = error: -19 [ 794.830493][T12191] dvb-usb: error while querying for an remote control event. [ 794.904061][T29384] netlink: 'syz.7.9462': attribute type 21 has an invalid length. [ 794.966559][ T6175] m920x_read = error: -19 [ 794.996777][ T6175] dvb-usb: error while querying for an remote control event. [ 795.160180][ T6175] m920x_read = error: -19 [ 795.179695][ T6175] dvb-usb: error while querying for an remote control event. [ 795.328865][ T6175] m920x_read = error: -19 [ 795.344948][ T6175] dvb-usb: error while querying for an remote control event. [ 795.478313][ T6175] m920x_read = error: -19 [ 795.482721][ T6175] dvb-usb: error while querying for an remote control event. [ 795.618430][ T6175] m920x_read = error: -19 [ 795.622926][ T6175] dvb-usb: error while querying for an remote control event. [ 795.756431][T12191] m920x_read = error: -19 [ 795.760915][T12191] dvb-usb: error while querying for an remote control event. [ 795.916611][T12191] m920x_read = error: -19 [ 795.921012][T12191] dvb-usb: error while querying for an remote control event. [ 796.066171][ T6175] m920x_read = error: -19 [ 796.072651][ T6175] dvb-usb: error while querying for an remote control event. [ 796.104513][T29453] openvswitch: netlink: nsh attribute has 4 unknown bytes. [ 796.205098][ T6175] m920x_read = error: -19 [ 796.209500][ T6175] dvb-usb: error while querying for an remote control event. [ 796.356414][ T6175] m920x_read = error: -19 [ 796.366732][ T6175] dvb-usb: error while querying for an remote control event. [ 796.485194][T29471] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 796.515225][T12191] m920x_read = error: -19 [ 796.519666][T12191] dvb-usb: error while querying for an remote control event. [ 796.668278][ T6175] m920x_read = error: -19 [ 796.672690][ T6175] dvb-usb: error while querying for an remote control event. [ 796.837488][T12191] m920x_read = error: -19 [ 796.842621][T12191] dvb-usb: error while querying for an remote control event. [ 796.905082][T29498] netlink: 'syz.6.9499': attribute type 4 has an invalid length. [ 796.946916][T29498] netlink: 17 bytes leftover after parsing attributes in process `syz.6.9499'. [ 796.974898][T12191] m920x_read = error: -19 [ 796.979356][T12191] dvb-usb: error while querying for an remote control event. [ 797.028231][ T6175] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 797.114013][ T6253] m920x_read = error: -19 [ 797.118492][ T6253] dvb-usb: error while querying for an remote control event. [ 797.233086][ T6175] usb 8-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 797.254633][ T6175] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 797.262775][ T6175] usb 8-1: Product: syz [ 797.267871][ T6253] m920x_read = error: -19 [ 797.285102][ T6253] dvb-usb: error while querying for an remote control event. [ 797.297645][ T6175] usb 8-1: Manufacturer: syz [ 797.303661][ T6175] usb 8-1: SerialNumber: syz [ 797.325851][ T6175] usb 8-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 797.354333][ T6253] usb 8-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 797.417164][ T6175] m920x_read = error: -19 [ 797.444077][ T6175] dvb-usb: error while querying for an remote control event. [ 797.595701][ T6175] m920x_read = error: -19 [ 797.600161][ T6175] dvb-usb: error while querying for an remote control event. [ 797.756702][ T6175] m920x_read = error: -19 [ 797.772148][ T6175] dvb-usb: error while querying for an remote control event. [ 797.947645][T29548] netlink: 'syz.1.9514': attribute type 1 has an invalid length. [ 797.977212][T29548] netlink: 500 bytes leftover after parsing attributes in process `syz.1.9514'. [ 798.025503][T12191] usb 8-1: USB disconnect, device number 5 [ 798.047698][ T6175] m920x_read = error: -19 [ 798.052087][ T6175] dvb-usb: error while querying for an remote control event. [ 798.178530][ T6175] m920x_read = error: -19 [ 798.183153][ T6175] dvb-usb: error while querying for an remote control event. [ 798.300451][ T6173] m920x_read = error: -19 [ 798.304854][ T6173] dvb-usb: error while querying for an remote control event. [ 798.460840][ T6173] m920x_read = error: -19 [ 798.465251][ T6173] dvb-usb: error while querying for an remote control event. [ 798.532477][ T6253] ath9k_htc 8-1:1.0: ath9k_htc: Target is unresponsive [ 798.557112][ T6253] ath9k_htc: Failed to initialize the device [ 798.563947][T12191] usb 8-1: ath9k_htc: USB layer deinitialized [ 798.606346][T29577] program syz.7.9526 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 798.624118][ T6173] m920x_read = error: -19 [ 798.628511][ T6173] dvb-usb: error while querying for an remote control event. [ 798.782377][ T6173] m920x_read = error: -19 [ 798.786798][ T6173] dvb-usb: error while querying for an remote control event. [ 798.931425][ T6173] m920x_read = error: -19 [ 798.938626][ T6173] dvb-usb: error while querying for an remote control event. [ 799.091736][ T6173] m920x_read = error: -19 [ 799.096140][ T6173] dvb-usb: error while querying for an remote control event. [ 799.252344][ T6173] m920x_read = error: -19 [ 799.256756][ T6173] dvb-usb: error while querying for an remote control event. [ 799.423546][ T6175] m920x_read = error: -19 [ 799.427959][ T6175] dvb-usb: error while querying for an remote control event. [ 799.587939][ T6175] m920x_read = error: -19 [ 799.604664][ T6175] dvb-usb: error while querying for an remote control event. [ 799.734703][ T6175] m920x_read = error: -19 [ 799.739126][ T6175] dvb-usb: error while querying for an remote control event. [ 799.757213][T29642] syz.7.9550: attempt to access beyond end of device [ 799.757213][T29642] loop7: rw=6144, sector=128, nr_sectors = 8 limit=0 [ 799.783743][T29642] gfs2: error -5 reading superblock [ 799.809393][ T43] kworker/1:1 (43) used greatest stack depth: 15608 bytes left [ 799.893569][ T6173] m920x_read = error: -19 [ 799.898092][ T6173] dvb-usb: error while querying for an remote control event. [ 799.929275][T29652] netlink: 'syz.7.9554': attribute type 19 has an invalid length. [ 800.022149][ T6173] m920x_read = error: -19 [ 800.026578][ T6173] dvb-usb: error while querying for an remote control event. [ 800.111532][T29663] i2c i2c-0: Invalid block write size 34 [ 800.182505][ T6173] m920x_read = error: -19 [ 800.208335][ T6173] dvb-usb: error while querying for an remote control event. [ 800.288674][T29674] netlink: 132 bytes leftover after parsing attributes in process `syz.7.9563'. [ 800.363351][ T6173] m920x_read = error: -19 [ 800.380710][ T6173] dvb-usb: error while querying for an remote control event. [ 800.537643][ T6253] m920x_read = error: -19 [ 800.542053][ T6253] dvb-usb: error while querying for an remote control event. [ 800.695169][ T6173] m920x_read = error: -19 [ 800.699640][ T6173] dvb-usb: error while querying for an remote control event. [ 800.722186][T29692] tmpfs: Bad value for 'mpol' [ 800.741212][T29695] netlink: 'syz.5.9571': attribute type 2 has an invalid length. [ 800.823943][ T6173] m920x_read = error: -19 [ 800.834206][ T6173] dvb-usb: error while querying for an remote control event. [ 800.973305][ T6173] m920x_read = error: -19 [ 800.977732][ T6173] dvb-usb: error while querying for an remote control event. [ 801.122894][ T6173] m920x_read = error: -19 [ 801.127298][ T6173] dvb-usb: error while querying for an remote control event. [ 801.261877][ T6253] m920x_read = error: -19 [ 801.266532][ T6253] dvb-usb: error while querying for an remote control event. [ 801.393789][ T6253] m920x_read = error: -19 [ 801.398207][ T6253] dvb-usb: error while querying for an remote control event. [ 801.455778][T29731] netlink: 212408 bytes leftover after parsing attributes in process `syz.1.9586'. [ 801.491644][T29731] netlink: zone id is out of range [ 801.506695][T29731] netlink: get zone limit has 8 unknown bytes [ 801.541033][ T6253] m920x_read = error: -19 [ 801.550404][ T6253] dvb-usb: error while querying for an remote control event. [ 801.654877][T29741] netlink: 'syz.1.9590': attribute type 12 has an invalid length. [ 801.668030][ T6173] m920x_read = error: -19 [ 801.672522][ T6173] dvb-usb: error while querying for an remote control event. [ 801.828528][ T6253] m920x_read = error: -19 [ 801.832933][ T6253] dvb-usb: error while querying for an remote control event. [ 801.978192][ T6253] m920x_read = error: -19 [ 801.982617][ T6253] dvb-usb: error while querying for an remote control event. [ 802.073055][T29760] openvswitch: netlink: Key type 75 is out of range max 32 [ 802.127751][ T6253] m920x_read = error: -19 [ 802.132171][ T6253] dvb-usb: error while querying for an remote control event. [ 802.298771][ T6175] m920x_read = error: -19 [ 802.303299][ T6175] dvb-usb: error while querying for an remote control event. [ 802.451986][ T6175] m920x_read = error: -19 [ 802.456383][ T6175] dvb-usb: error while querying for an remote control event. [ 802.598061][ T6175] m920x_read = error: -19 [ 802.605191][ T6175] dvb-usb: error while querying for an remote control event. [ 802.654925][T29796] netlink: 'syz.6.9609': attribute type 33 has an invalid length. [ 802.717695][T29796] netlink: 152 bytes leftover after parsing attributes in process `syz.6.9609'. [ 802.758681][ T6175] m920x_read = error: -19 [ 802.763148][ T6175] dvb-usb: error while querying for an remote control event. [ 802.897812][ T6253] m920x_read = error: -19 [ 802.902359][ T6253] dvb-usb: error while querying for an remote control event. [ 802.954951][T29811] netlink: 44 bytes leftover after parsing attributes in process `syz.1.9616'. [ 802.964814][T29811] netlink: 12 bytes leftover after parsing attributes in process `syz.1.9616'. [ 802.974186][T29811] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9616'. [ 803.047068][ T6253] m920x_read = error: -19 [ 803.051583][ T6253] dvb-usb: error while querying for an remote control event. [ 803.190870][ T6253] m920x_read = error: -19 [ 803.195274][ T6253] dvb-usb: error while querying for an remote control event. [ 803.325321][ T6253] m920x_read = error: -19 [ 803.330595][ T6253] dvb-usb: error while querying for an remote control event. [ 803.476036][ T6253] m920x_read = error: -19 [ 803.485537][ T6253] dvb-usb: error while querying for an remote control event. [ 803.602991][ T6253] m920x_read = error: -19 [ 803.607467][ T6253] dvb-usb: error while querying for an remote control event. [ 803.742206][ T6253] m920x_read = error: -19 [ 803.746717][ T6253] dvb-usb: error while querying for an remote control event. [ 803.896670][ T6253] m920x_read = error: -19 [ 803.901112][ T6253] dvb-usb: error while querying for an remote control event. [ 804.052012][ T6175] m920x_read = error: -19 [ 804.056407][ T6175] dvb-usb: error while querying for an remote control event. [ 804.108472][T29869] netlink: 260 bytes leftover after parsing attributes in process `syz.6.9638'. [ 804.191496][ T6175] m920x_read = error: -19 [ 804.195902][ T6175] dvb-usb: error while querying for an remote control event. [ 804.373347][ T6175] m920x_read = error: -19 [ 804.377825][ T6175] dvb-usb: error while querying for an remote control event. [ 804.491969][ T6253] usb 8-1: new full-speed USB device number 6 using dummy_hcd [ 804.521133][ T6175] m920x_read = error: -19 [ 804.531069][ T6175] dvb-usb: error while querying for an remote control event. [ 804.672378][ T6175] m920x_read = error: -19 [ 804.676924][ T6175] dvb-usb: error while querying for an remote control event. [ 804.687024][ T6253] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 804.708777][ T6253] usb 8-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 804.737497][ T6253] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid maxpacket 121, setting to 64 [ 804.770374][ T6253] usb 8-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 804.798221][ T6253] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 804.808452][ T6175] m920x_read = error: -19 [ 804.824257][ T6175] dvb-usb: error while querying for an remote control event. [ 804.843038][ T6253] usb 8-1: Product: syz [ 804.858155][ T6253] usb 8-1: Manufacturer: syz [ 804.862805][ T6253] usb 8-1: SerialNumber: syz [ 804.900663][ T6253] usb 8-1: config 0 descriptor?? [ 804.943692][T29877] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 804.944243][ T6175] m920x_read = error: -19 [ 804.960674][ T6175] dvb-usb: error while querying for an remote control event. [ 804.977672][T29877] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 805.018738][ T6253] usb 8-1: ucan: probing device on interface #0 [ 805.091198][ T6175] m920x_read = error: -19 [ 805.095710][ T6175] dvb-usb: error while querying for an remote control event. [ 805.227980][ T6175] m920x_read = error: -19 [ 805.232519][ T6175] dvb-usb: error while querying for an remote control event. [ 805.260065][ T6253] usb 8-1: ucan: device protocol version 0 is not supported [ 805.267414][ T6253] usb 8-1: ucan: probe failed; try to update the device firmware [ 805.311308][T29932] netlink: 300 bytes leftover after parsing attributes in process `syz.1.9661'. [ 805.321076][T29932] unsupported nlmsg_type 40 [ 805.364671][T29936] overlayfs: failed to resolve './file0': -2 [ 805.367252][ T6253] m920x_read = error: -19 [ 805.379899][ T6253] dvb-usb: error while querying for an remote control event. [ 805.503849][ T6253] usb 8-1: USB disconnect, device number 6 [ 805.549287][ T6175] m920x_read = error: -19 [ 805.559397][ T6175] dvb-usb: error while querying for an remote control event. [ 805.698568][ T6175] m920x_read = error: -19 [ 805.708465][ T6175] dvb-usb: error while querying for an remote control event. [ 805.837651][ T6175] m920x_read = error: -19 [ 805.842050][ T6175] dvb-usb: error while querying for an remote control event. [ 806.007930][ T6175] m920x_read = error: -19 [ 806.015594][ T6175] dvb-usb: error while querying for an remote control event. [ 806.147591][ T6175] m920x_read = error: -19 [ 806.151992][ T6175] dvb-usb: error while querying for an remote control event. [ 806.303264][T29989] netlink: 4 bytes leftover after parsing attributes in process `syz.6.9679'. [ 806.308118][ T6175] m920x_read = error: -19 [ 806.316534][ T6175] dvb-usb: error while querying for an remote control event. [ 806.459050][ T6175] m920x_read = error: -19 [ 806.487749][ T6175] dvb-usb: error while querying for an remote control event. [ 806.539500][T30002] netlink: 16 bytes leftover after parsing attributes in process `syz.1.9685'. [ 806.628759][ T6175] m920x_read = error: -19 [ 806.633179][ T6175] dvb-usb: error while querying for an remote control event. [ 806.778343][ T6173] m920x_read = error: -19 [ 806.782888][ T6173] dvb-usb: error while querying for an remote control event. [ 806.917289][ T6173] m920x_read = error: -19 [ 806.932072][ T6173] dvb-usb: error while querying for an remote control event. [ 807.077605][ T6173] m920x_read = error: -19 [ 807.082012][ T6173] dvb-usb: error while querying for an remote control event. [ 807.227210][ T6175] m920x_read = error: -19 [ 807.242552][ T6175] dvb-usb: error while querying for an remote control event. [ 807.376747][T11408] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 807.376902][ T6175] m920x_read = error: -19 [ 807.417355][ T6175] dvb-usb: error while querying for an remote control event. [ 807.541832][T11408] usb 7-1: New USB device found, idVendor=0cf3, idProduct=9375, bcdDevice=1a.9e [ 807.560149][ T6175] m920x_read = error: -19 [ 807.568492][ T6175] dvb-usb: error while querying for an remote control event. [ 807.580564][T11408] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 807.608439][T11408] usb 7-1: config 0 descriptor?? [ 807.720488][ T6175] m920x_read = error: -19 [ 807.736360][ T6175] dvb-usb: error while querying for an remote control event. [ 807.790424][T30070] netlink: 'syz.5.9710': attribute type 10 has an invalid length. [ 807.856682][T30070] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 807.880580][T30070] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 807.895265][ T6173] m920x_read = error: -19 [ 807.899729][ T6173] dvb-usb: error while querying for an remote control event. [ 808.039976][ T6173] m920x_read = error: -19 [ 808.055315][ T6173] dvb-usb: error while querying for an remote control event. [ 808.062936][T11408] ath6kl: Failed to read usb control message: -71 [ 808.062993][T11408] ath6kl: Unable to read the bmi data from the device: -71 [ 808.063012][T11408] ath6kl: Unable to recv target info: -71 [ 808.064028][T11408] ath6kl: Failed to init ath6kl core: -71 [ 808.064626][T11408] ath6kl_usb 7-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 808.154364][T11408] usb 7-1: USB disconnect, device number 11 [ 808.211074][ T6173] m920x_read = error: -19 [ 808.215485][ T6173] dvb-usb: error while querying for an remote control event. [ 808.372152][ T6173] m920x_read = error: -19 [ 808.378982][ T6173] dvb-usb: error while querying for an remote control event. [ 808.510025][ T6173] m920x_read = error: -19 [ 808.514424][ T6173] dvb-usb: error while querying for an remote control event. [ 808.659895][ T6173] m920x_read = error: -19 [ 808.664302][ T6173] dvb-usb: error while querying for an remote control event. [ 808.801802][ T6173] m920x_read = error: -19 [ 808.806592][ T6173] dvb-usb: error while querying for an remote control event. [ 808.949381][ T6173] m920x_read = error: -19 [ 808.953782][ T6173] dvb-usb: error while querying for an remote control event. [ 809.119316][ T6173] m920x_read = error: -19 [ 809.123750][ T6173] dvb-usb: error while querying for an remote control event. [ 809.280275][ T6173] m920x_read = error: -19 [ 809.287716][ T6173] dvb-usb: error while querying for an remote control event. [ 809.333770][T30152] syz.6.9739: attempt to access beyond end of device [ 809.333770][T30152] loop6: rw=0, sector=1, nr_sectors = 1 limit=0 [ 809.371614][T30152] qnx4: unable to read the superblock [ 809.440675][ T6173] m920x_read = error: -19 [ 809.445073][ T6173] dvb-usb: error while querying for an remote control event. [ 809.579294][ T6173] m920x_read = error: -19 [ 809.583824][ T6173] dvb-usb: error while querying for an remote control event. [ 809.728759][ T6253] m920x_read = error: -19 [ 809.733160][ T6253] dvb-usb: error while querying for an remote control event. [ 809.792794][T11408] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 809.862273][ T6173] m920x_read = error: -19 [ 809.866783][ T6173] dvb-usb: error while querying for an remote control event. [ 809.871423][T30188] netlink: 'syz.7.9754': attribute type 1 has an invalid length. [ 809.974885][T11408] usb 2-1: Using ep0 maxpacket: 8 [ 809.994105][T11408] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 809.996359][ T6173] m920x_read = error: -19 [ 810.017433][T11408] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 810.017752][ T6173] dvb-usb: error while querying for an remote control event. [ 810.034574][T11408] usb 2-1: New USB device found, idVendor=16d0, idProduct=10a9, bcdDevice=30.52 [ 810.034604][T11408] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 810.034627][T11408] usb 2-1: Product: syz [ 810.034643][T11408] usb 2-1: Manufacturer: syz [ 810.034659][T11408] usb 2-1: SerialNumber: syz [ 810.086728][T11408] usb 2-1: config 0 descriptor?? [ 810.113564][ T6253] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 810.167048][ T6173] m920x_read = error: -19 [ 810.171458][ T6173] dvb-usb: error while querying for an remote control event. [ 810.274922][ T6253] usb 6-1: Using ep0 maxpacket: 16 [ 810.286697][ T6253] usb 6-1: config 1 has an invalid interface number: 105 but max is 0 [ 810.298538][ T6253] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 810.308949][ T6173] m920x_read = error: -19 [ 810.316655][ T6173] dvb-usb: error while querying for an remote control event. [ 810.334964][ T6253] usb 6-1: config 1 has no interface number 0 [ 810.345806][ T6253] usb 6-1: config 1 interface 105 altsetting 2 endpoint 0x4 has invalid wMaxPacketSize 0 [ 810.368603][ T6253] usb 6-1: config 1 interface 105 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 810.387039][ T6253] usb 6-1: config 1 interface 105 has no altsetting 0 [ 810.398149][ T6253] usb 6-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 810.424269][ T6253] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 810.434687][ T6173] m920x_read = error: -19 [ 810.439071][ T6173] dvb-usb: error while querying for an remote control event. [ 810.454568][ T6253] usb 6-1: Product: syz [ 810.459730][ T6253] usb 6-1: Manufacturer: syz [ 810.469791][ T6253] usb 6-1: SerialNumber: syz [ 810.562900][ T6123] usb 2-1: USB disconnect, device number 43 [ 810.589097][ T6175] m920x_read = error: -19 [ 810.593558][ T6175] dvb-usb: error while querying for an remote control event. [ 810.712431][T11408] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 810.718062][ T6253] aqc111 6-1:1.105: probe with driver aqc111 failed with error -22 [ 810.733997][ T6173] m920x_read = error: -19 [ 810.738379][ T6173] dvb-usb: error while querying for an remote control event. [ 810.869467][ T6173] m920x_read = error: -19 [ 810.875242][ T6173] dvb-usb: error while querying for an remote control event. [ 810.896737][T11408] usb 7-1: New USB device found, idVendor=1d50, idProduct=6089, bcdDevice=d0.1d [ 810.912895][T11408] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=16 [ 810.921685][T11408] usb 7-1: SerialNumber: syz [ 810.938294][T11408] usb 7-1: config 0 descriptor?? [ 810.949907][ T6173] usb 6-1: USB disconnect, device number 18 [ 811.008282][ T6253] m920x_read = error: -19 [ 811.015155][ T6253] dvb-usb: error while querying for an remote control event. [ 811.140471][ T6253] m920x_read = error: -19 [ 811.144894][ T6253] dvb-usb: error while querying for an remote control event. [ 811.268663][ T6173] m920x_read = error: -19 [ 811.273158][ T6173] dvb-usb: error while querying for an remote control event. [ 811.373176][T30274] netlink: 76 bytes leftover after parsing attributes in process `syz.1.9782'. [ 811.388031][T11408] hackrf 7-1:0.0: usb_control_msg() failed -71 request 0f [ 811.396483][ T6253] m920x_read = error: -19 [ 811.402853][ T6253] dvb-usb: error while querying for an remote control event. [ 811.410467][T11408] hackrf 7-1:0.0: Could not detect board [ 811.410533][T11408] hackrf 7-1:0.0: probe with driver hackrf failed with error -71 [ 811.424937][T11408] usb 7-1: USB disconnect, device number 12 [ 811.546370][ T6253] m920x_read = error: -19 [ 811.550776][ T6253] dvb-usb: error while querying for an remote control event. [ 811.578150][ T6173] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 811.677833][ T6253] m920x_read = error: -19 [ 811.683411][ T6253] dvb-usb: error while querying for an remote control event. [ 811.751675][ T6173] usb 8-1: Using ep0 maxpacket: 32 [ 811.759455][T30297] netlink: 168 bytes leftover after parsing attributes in process `syz.1.9789'. [ 811.771204][ T6173] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 811.787555][ T6173] usb 8-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 811.797318][ T6173] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 811.813453][ T6175] m920x_read = error: -19 [ 811.817843][ T6175] dvb-usb: error while querying for an remote control event. [ 811.825445][ T6173] usb 8-1: Product: syz [ 811.829634][ T6173] usb 8-1: Manufacturer: syz [ 811.834267][ T6173] usb 8-1: SerialNumber: syz [ 811.857967][ T6173] usb 8-1: config 0 descriptor?? [ 811.873982][ T6173] usb 8-1: bad CDC descriptors [ 811.881344][ T6173] usb 8-1: unsupported MDLM descriptors [ 811.965594][ T6173] m920x_read = error: -19 [ 811.970863][ T6173] dvb-usb: error while querying for an remote control event. [ 812.099247][ T6173] usb 8-1: USB disconnect, device number 7 [ 812.118745][ T6175] m920x_read = error: -19 [ 812.123152][ T6175] dvb-usb: error while querying for an remote control event. [ 812.237305][T30323] netlink: 'syz.6.9798': attribute type 8 has an invalid length. [ 812.268589][ T51] Bluetooth: hci5: unexpected event for opcode 0x2023 [ 812.269765][ T6175] m920x_read = error: -19 [ 812.294832][ T6175] dvb-usb: error while querying for an remote control event. [ 812.455179][ T6175] m920x_read = error: -19 [ 812.460099][ T6175] dvb-usb: error while querying for an remote control event. [ 812.583418][ T6175] m920x_read = error: -19 [ 812.587835][ T6175] dvb-usb: error while querying for an remote control event. [ 812.743599][ T6175] m920x_read = error: -19 [ 812.748041][ T6175] dvb-usb: error while querying for an remote control event. [ 812.882521][ T6175] m920x_read = error: -19 [ 812.886928][ T6175] dvb-usb: error while querying for an remote control event. [ 813.032145][ T6175] m920x_read = error: -19 [ 813.036550][ T6175] dvb-usb: error while querying for an remote control event. [ 813.133710][T30363] netlink: 'syz.5.9817': attribute type 3 has an invalid length. [ 813.161013][ T6175] m920x_read = error: -19 [ 813.163328][T30363] netlink: 766 bytes leftover after parsing attributes in process `syz.5.9817'. [ 813.165625][ T6175] dvb-usb: error while querying for an remote control event. [ 813.630289][T30373] netlink: 'syz.5.9819': attribute type 1 has an invalid length. [ 813.922458][T30380] tmpfs: Bad value for 'mpol' [ 814.037253][ T6175] m920x_read = error: -19 [ 814.041660][ T6175] dvb-usb: error while querying for an remote control event. [ 814.165308][ T6175] m920x_read = error: -19 [ 814.169700][ T6175] dvb-usb: error while querying for an remote control event. [ 814.304595][ T6175] m920x_read = error: -19 [ 814.309027][ T6175] dvb-usb: error while querying for an remote control event. [ 814.450806][ T6175] m920x_read = error: -19 [ 814.463221][ T6175] dvb-usb: error while querying for an remote control event. [ 814.604615][ T6173] m920x_read = error: -19 [ 814.609015][ T6173] dvb-usb: error while querying for an remote control event. [ 814.731947][ T6173] m920x_read = error: -19 [ 814.736353][ T6173] dvb-usb: error while querying for an remote control event. [ 814.879961][ T6173] m920x_read = error: -19 [ 814.885273][ T6173] dvb-usb: error while querying for an remote control event. [ 815.007007][T30444] netlink: 32 bytes leftover after parsing attributes in process `syz.5.9855'. [ 815.016545][ T6173] m920x_read = error: -19 [ 815.023802][ T6173] dvb-usb: error while querying for an remote control event. [ 815.170351][ T6173] m920x_read = error: -19 [ 815.175093][ T6173] dvb-usb: error while querying for an remote control event. [ 815.331211][ T6173] m920x_read = error: -19 [ 815.336514][ T6173] dvb-usb: error while querying for an remote control event. [ 815.469856][ T6173] m920x_read = error: -19 [ 815.478970][ T6173] dvb-usb: error while querying for an remote control event. [ 815.600526][ T6173] m920x_read = error: -19 [ 815.604939][ T6173] dvb-usb: error while querying for an remote control event. [ 815.703194][T30482] ubi10: attaching mtd0 [ 815.735098][T30480] netlink: 666 bytes leftover after parsing attributes in process `syz.6.9870'. [ 815.769118][ T6173] m920x_read = error: -19 [ 815.773609][ T6173] dvb-usb: error while querying for an remote control event. [ 815.921176][ T6173] m920x_read = error: -19 [ 815.939134][ T6173] dvb-usb: error while querying for an remote control event. [ 816.079014][ T6175] m920x_read = error: -19 [ 816.083518][ T6175] dvb-usb: error while querying for an remote control event. [ 816.219187][ T6173] m920x_read = error: -19 [ 816.231849][ T6173] dvb-usb: error while querying for an remote control event. [ 816.311180][T30515] wg0 speed is unknown, defaulting to 1000 [ 816.328662][T30515] wg0 speed is unknown, defaulting to 1000 [ 816.356301][T30515] wg0 speed is unknown, defaulting to 1000 [ 816.389282][ T6173] m920x_read = error: -19 [ 816.393681][ T6173] dvb-usb: error while querying for an remote control event. [ 816.423557][T30515] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 816.462493][T30515] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 816.528075][ T6173] m920x_read = error: -19 [ 816.545692][ T6173] dvb-usb: error while querying for an remote control event. [ 816.563043][T30515] wg0 speed is unknown, defaulting to 1000 [ 816.584859][T30515] wg0 speed is unknown, defaulting to 1000 [ 816.631544][T30515] wg0 speed is unknown, defaulting to 1000 [ 816.673991][T30515] wg0 speed is unknown, defaulting to 1000 [ 816.685961][T30515] wg0 speed is unknown, defaulting to 1000 [ 816.694232][T30515] wg0 speed is unknown, defaulting to 1000 [ 816.705989][T30515] wg0 speed is unknown, defaulting to 1000 [ 816.709756][ T6173] m920x_read = error: -19 [ 816.716344][ T6173] dvb-usb: error while querying for an remote control event. [ 816.734341][T30515] wg0 speed is unknown, defaulting to 1000 [ 816.859818][ T6173] m920x_read = error: -19 [ 816.864237][ T6173] dvb-usb: error while querying for an remote control event. [ 816.902838][ T6296] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 816.998702][ T6173] m920x_read = error: -19 [ 817.003126][ T6173] dvb-usb: error while querying for an remote control event. [ 817.129317][ T6296] usb 2-1: config 0 has an invalid interface number: 50 but max is 0 [ 817.150298][ T6296] usb 2-1: config 0 has no interface number 0 [ 817.154357][ T6173] m920x_read = error: -19 [ 817.156446][ T6296] usb 2-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 817.182327][ T6173] dvb-usb: error while querying for an remote control event. [ 817.185053][ T6296] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 817.217805][ T6296] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 817.247027][ T6296] usb 2-1: Product: syz [ 817.251259][ T6296] usb 2-1: Manufacturer: syz [ 817.265485][ T6296] usb 2-1: SerialNumber: syz [ 817.298724][ T6296] usb 2-1: config 0 descriptor?? [ 817.337375][ T6173] m920x_read = error: -19 [ 817.349044][ T6296] yurex 2-1:0.50: USB YUREX device now attached to Yurex #0 [ 817.369684][ T6173] dvb-usb: error while querying for an remote control event. [ 817.512094][ T6173] m920x_read = error: -19 [ 817.528168][ T6173] dvb-usb: error while querying for an remote control event. [ 817.671844][ T6173] m920x_read = error: -19 [ 817.676405][ T6173] dvb-usb: error while querying for an remote control event. [ 817.809973][ T6175] usb 2-1: USB disconnect, device number 44 [ 817.834994][ T6173] m920x_read = error: -19 [ 817.839397][ T6173] dvb-usb: error while querying for an remote control event. [ 817.848264][ T6175] yurex 2-1:0.50: USB YUREX #0 now disconnected [ 818.004068][ T6173] m920x_read = error: -19 [ 818.012750][ T6173] dvb-usb: error while querying for an remote control event. [ 818.088919][ T6296] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 818.158601][ T6175] m920x_read = error: -19 [ 818.163005][ T6175] dvb-usb: error while querying for an remote control event. [ 818.276366][ T6296] usb 6-1: Using ep0 maxpacket: 8 [ 818.281843][ T6173] m920x_read = error: -19 [ 818.281874][ T6173] dvb-usb: error while querying for an remote control event. [ 818.323146][ T6296] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 818.343001][ T6296] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 818.354548][ T6296] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 818.374160][ T6296] usb 6-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 818.383484][ T6296] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 818.398827][ T6173] m920x_read = error: -19 [ 818.403221][ T6173] dvb-usb: error while querying for an remote control event. [ 818.416717][ T6296] usb 6-1: config 0 descriptor?? [ 818.538291][ T6175] m920x_read = error: -19 [ 818.548523][ T6175] dvb-usb: error while querying for an remote control event. [ 818.666380][ T6175] m920x_read = error: -19 [ 818.670813][ T6175] dvb-usb: error while querying for an remote control event. [ 818.805680][ T6175] m920x_read = error: -19 [ 818.810081][ T6175] dvb-usb: error while querying for an remote control event. [ 818.835864][T30672] netlink: 'syz.7.9932': attribute type 3 has an invalid length. [ 818.890383][ T6296] usb 6-1: USB disconnect, device number 19 [ 818.938703][ T6175] m920x_read = error: -19 [ 818.943116][ T6175] dvb-usb: error while querying for an remote control event. [ 818.989900][T30686] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 819.046155][T30689] netlink: 420 bytes leftover after parsing attributes in process `syz.6.9936'. [ 819.093718][ T6175] m920x_read = error: -19 [ 819.098118][ T6175] dvb-usb: error while querying for an remote control event. [ 819.160190][T30696] netlink: 2 bytes leftover after parsing attributes in process `syz.1.9938'. [ 819.183857][T30696] batadv_slave_1: entered promiscuous mode [ 819.254284][ T6173] m920x_read = error: -19 [ 819.258723][ T6173] dvb-usb: error while querying for an remote control event. [ 819.393479][ T6175] m920x_read = error: -19 [ 819.397866][ T6175] dvb-usb: error while querying for an remote control event. [ 819.549464][ T6175] m920x_read = error: -19 [ 819.556688][ T6175] dvb-usb: error while querying for an remote control event. [ 819.667612][T30724] syz.1.9953: attempt to access beyond end of device [ 819.667612][T30724] nbd1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 819.701164][T30724] FAT-fs (nbd1): unable to read boot sector [ 819.715313][T12191] m920x_read = error: -19 [ 819.719701][T12191] dvb-usb: error while querying for an remote control event. [ 819.853392][T12191] m920x_read = error: -19 [ 819.857797][T12191] dvb-usb: error while querying for an remote control event. [ 819.964807][T30741] delete_channel: no stack [ 819.992147][T12191] m920x_read = error: -19 [ 819.996974][T12191] dvb-usb: error while querying for an remote control event. [ 820.083397][T30752] netlink: zone id is out of range [ 820.088870][T30752] netlink: zone id is out of range [ 820.094089][T30752] netlink: zone id is out of range [ 820.100018][T30752] netlink: zone id is out of range [ 820.105256][T30752] netlink: zone id is out of range [ 820.111005][T30752] netlink: zone id is out of range [ 820.116254][T30752] netlink: zone id is out of range [ 820.122427][T30752] netlink: zone id is out of range [ 820.127665][T30752] netlink: zone id is out of range [ 820.150239][T12191] m920x_read = error: -19 [ 820.163311][T12191] dvb-usb: error while querying for an remote control event. [ 820.285425][T12191] m920x_read = error: -19 [ 820.289825][T12191] dvb-usb: error while querying for an remote control event. [ 820.397488][T30767] dvmrp1: left allmulticast mode [ 820.440711][ T6175] m920x_read = error: -19 [ 820.445114][ T6175] dvb-usb: error while querying for an remote control event. [ 820.569027][ T6175] m920x_read = error: -19 [ 820.573425][ T6175] dvb-usb: error while querying for an remote control event. [ 820.719219][ T6173] m920x_read = error: -19 [ 820.723701][ T6173] dvb-usb: error while querying for an remote control event. [ 820.826915][T30796] dlm: Unknown command passed to DLM device : 0 [ 820.826915][T30796] [ 820.858568][ T6173] m920x_read = error: -19 [ 820.862959][ T6173] dvb-usb: error while querying for an remote control event. [ 821.014135][ T6173] m920x_read = error: -19 [ 821.019154][ T6173] dvb-usb: error while querying for an remote control event. [ 821.141350][ T6173] m920x_read = error: -19 [ 821.145759][ T6173] dvb-usb: error while querying for an remote control event. [ 821.285414][ T6173] m920x_read = error: -19 [ 821.289810][ T6173] dvb-usb: error while querying for an remote control event. [ 821.317395][ T6296] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 821.427008][ T6173] m920x_read = error: -19 [ 821.431421][ T6173] dvb-usb: error while querying for an remote control event. [ 821.509739][ T6296] usb 8-1: Using ep0 maxpacket: 8 [ 821.516895][ T6296] usb 8-1: config 0 has an invalid interface number: 1 but max is 0 [ 821.526103][ T6296] usb 8-1: config 0 has no interface number 0 [ 821.547625][ T6296] usb 8-1: config 0 interface 1 has no altsetting 0 [ 821.563368][ T6175] m920x_read = error: -19 [ 821.567760][ T6175] dvb-usb: error while querying for an remote control event. [ 821.572198][ T6296] usb 8-1: New USB device found, idVendor=10c4, idProduct=eac1, bcdDevice=70.2f [ 821.600427][ T6296] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 821.629356][ T6296] usb 8-1: Product: syz [ 821.638057][ T6296] usb 8-1: Manufacturer: syz [ 821.642899][ T6296] usb 8-1: SerialNumber: syz [ 821.655120][ T6296] usb 8-1: config 0 descriptor?? [ 821.712991][ T6173] m920x_read = error: -19 [ 821.717404][ T6173] dvb-usb: error while querying for an remote control event. [ 821.770237][T30849] netlink: 'syz.5.10008': attribute type 21 has an invalid length. [ 821.783575][T30849] netlink: 128 bytes leftover after parsing attributes in process `syz.5.10008'. [ 821.852188][T12191] m920x_read = error: -19 [ 821.857019][T12191] dvb-usb: error while querying for an remote control event. [ 821.891197][ T6296] i2c-cp2615 8-1:0.1: probe with driver i2c-cp2615 failed with error -22 [ 821.934508][T30857] netlink: 48 bytes leftover after parsing attributes in process `syz.6.10012'. [ 821.991068][ T6173] m920x_read = error: -19 [ 821.995496][ T6173] dvb-usb: error while querying for an remote control event. [ 822.134149][ T6296] usb 8-1: USB disconnect, device number 8 [ 822.140563][ T6173] m920x_read = error: -19 [ 822.148219][ T6173] dvb-usb: error while querying for an remote control event. [ 822.211360][T30876] autofs4:pid:30876:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.3), cmd(0xc0189377) [ 822.229764][T30876] autofs4:pid:30876:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc0189377) [ 822.311936][ T6173] m920x_read = error: -19 [ 822.316343][ T6173] dvb-usb: error while querying for an remote control event. [ 822.440295][T12191] m920x_read = error: -19 [ 822.444698][T12191] dvb-usb: error while querying for an remote control event. [ 822.569125][T12191] m920x_read = error: -19 [ 822.573532][T12191] dvb-usb: error while querying for an remote control event. [ 822.685954][ T6173] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 822.719693][ T6175] m920x_read = error: -19 [ 822.725333][ T6175] dvb-usb: error while querying for an remote control event. [ 822.846077][ T6173] usb 6-1: Using ep0 maxpacket: 32 [ 822.857046][ T6175] m920x_read = error: -19 [ 822.861446][ T6175] dvb-usb: error while querying for an remote control event. [ 822.893285][ T6173] usb 6-1: config 0 has an invalid interface number: 186 but max is 0 [ 822.910328][ T6173] usb 6-1: config 0 has no interface number 0 [ 822.924973][ T6173] usb 6-1: New USB device found, idVendor=0856, idProduct=ac29, bcdDevice=a8.3c [ 822.941792][ T6173] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 822.958564][ T6173] usb 6-1: Product: syz [ 822.962782][ T6173] usb 6-1: Manufacturer: syz [ 822.978455][ T6173] usb 6-1: SerialNumber: syz [ 822.997573][ T6173] usb 6-1: config 0 descriptor?? [ 823.006827][ T6175] m920x_read = error: -19 [ 823.011245][ T6175] dvb-usb: error while querying for an remote control event. [ 823.151466][ T6175] m920x_read = error: -19 [ 823.167229][ T6175] dvb-usb: error while querying for an remote control event. [ 823.226489][ T6173] mos7840 6-1:0.186: required endpoints missing [ 823.284457][ T6173] m920x_read = error: -19 [ 823.288849][ T6173] dvb-usb: error while querying for an remote control event. [ 823.427034][ T6173] m920x_read = error: -19 [ 823.431440][ T6173] dvb-usb: error while querying for an remote control event. [ 823.445072][ T6296] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 823.455875][ T6175] usb 6-1: USB disconnect, device number 20 [ 823.552419][T30961] netlink: 'syz.7.10053': attribute type 5 has an invalid length. [ 823.576179][ T6173] m920x_read = error: -19 [ 823.580660][ T6173] dvb-usb: error while querying for an remote control event. [ 823.638572][ T6296] usb 2-1: Using ep0 maxpacket: 32 [ 823.649707][ T6296] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=67.fe [ 823.654232][T30965] netlink: 666 bytes leftover after parsing attributes in process `syz.7.10055'. [ 823.669199][ T6296] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 823.678461][ T6296] usb 2-1: Product: syz [ 823.694377][ T6296] usb 2-1: Manufacturer: syz [ 823.699022][ T6296] usb 2-1: SerialNumber: syz [ 823.722306][ T6296] usb 2-1: config 0 descriptor?? [ 823.722901][ T6175] m920x_read = error: -19 [ 823.732357][ T6175] dvb-usb: error while querying for an remote control event. [ 823.872796][ T6175] m920x_read = error: -19 [ 823.877467][ T6175] dvb-usb: error while querying for an remote control event. [ 823.961657][ T6296] snd-usb-6fire 2-1:0.0: unknown device firmware state received from device: [ 823.990099][ T6296] eb aa 00 00 00 00 00 00 [ 823.999241][ T6296] snd-usb-6fire 2-1:0.0: probe with driver snd-usb-6fire failed with error -5 [ 824.000726][ T6173] m920x_read = error: -19 [ 824.046230][ T6173] dvb-usb: error while querying for an remote control event. [ 824.198537][ T6173] usb 2-1: USB disconnect, device number 45 [ 824.236776][T12191] m920x_read = error: -19 [ 824.241184][T12191] dvb-usb: error while querying for an remote control event. [ 824.386003][T12191] m920x_read = error: -19 [ 824.390429][T12191] dvb-usb: error while querying for an remote control event. [ 824.504276][T31013] netlink: 'syz.5.10074': attribute type 1 has an invalid length. [ 824.514036][ T6173] m920x_read = error: -19 [ 824.518422][ T6173] dvb-usb: error while querying for an remote control event. [ 824.598698][T31018] net_ratelimit: 172 callbacks suppressed [ 824.598720][T31018] openvswitch: netlink: EtherType 0 is less than min 600 [ 824.665046][ T6173] m920x_read = error: -19 [ 824.669449][ T6173] dvb-usb: error while querying for an remote control event. [ 824.802484][T12191] m920x_read = error: -19 [ 824.807083][T12191] dvb-usb: error while querying for an remote control event. [ 824.916184][ T6296] usb 8-1: new full-speed USB device number 9 using dummy_hcd [ 824.941519][ T6175] m920x_read = error: -19 [ 824.946076][ T6175] dvb-usb: error while querying for an remote control event. [ 824.963098][ T6173] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 825.069942][T12191] m920x_read = error: -19 [ 825.074342][T12191] dvb-usb: error while querying for an remote control event. [ 825.099140][ T6296] usb 8-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 825.132075][ T6296] usb 8-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 825.134116][ T6173] usb 6-1: Using ep0 maxpacket: 8 [ 825.166800][ T6296] usb 8-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 825.172789][ T6173] usb 6-1: config 0 has an invalid interface number: 31 but max is 0 [ 825.181598][ T6296] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 825.195160][ T6173] usb 6-1: config 0 has no interface number 0 [ 825.202461][T12191] m920x_read = error: -19 [ 825.212059][T12191] dvb-usb: error while querying for an remote control event. [ 825.223427][ T6173] usb 6-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 825.231713][ T6296] hub 8-1:4.0: USB hub found [ 825.240710][ T6173] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 825.259701][ T6173] usb 6-1: Product: syz [ 825.268957][ T6173] usb 6-1: Manufacturer: syz [ 825.275145][ T6173] usb 6-1: SerialNumber: syz [ 825.299623][ T6173] usb 6-1: config 0 descriptor?? [ 825.337357][T12191] m920x_read = error: -19 [ 825.341882][T12191] dvb-usb: error while querying for an remote control event. [ 825.348421][T31062] overlayfs: option "uuid=on" requires an upper fs, falling back to uuid=null. [ 825.366930][T31062] overlayfs: missing 'lowerdir' [ 825.452249][ T6296] hub 8-1:4.0: 2 ports detected [ 825.460511][ T6296] usb 8-1: selecting invalid altsetting 1 [ 825.472610][ T6296] hub 8-1:4.0: Using single TT (err -22) [ 825.476174][T12191] m920x_read = error: -19 [ 825.492749][T12191] dvb-usb: error while querying for an remote control event. [ 825.529124][ T6173] usb 6-1: Found UVC 0.04 device syz (046d:08c3) [ 825.552467][ T6173] usb 6-1: No valid video chain found. [ 825.568497][T31073] netlink: 'syz.1.10097': attribute type 2 has an invalid length. [ 825.570280][ T6173] usb 6-1: USB disconnect, device number 21 [ 825.615011][T12191] m920x_read = error: -19 [ 825.619419][T12191] dvb-usb: error while querying for an remote control event. [ 825.686922][ T6296] hub 8-1:4.0: hub_hub_status failed (err = -71) [ 825.696062][ T6296] hub 8-1:4.0: config failed, can't get hub status (err -71) [ 825.746330][ T6296] usb 8-1: USB disconnect, device number 9 [ 825.754300][T12191] m920x_read = error: -19 [ 825.758704][T12191] dvb-usb: error while querying for an remote control event. [ 825.918074][T12191] m920x_read = error: -19 [ 825.922568][T12191] dvb-usb: error while querying for an remote control event. [ 826.042618][T12191] m920x_read = error: -19 [ 826.047950][T12191] dvb-usb: error while querying for an remote control event. [ 826.171367][T12191] m920x_read = error: -19 [ 826.175765][T12191] dvb-usb: error while querying for an remote control event. [ 826.332921][ T6173] m920x_read = error: -19 [ 826.337312][ T6173] dvb-usb: error while querying for an remote control event. [ 826.413742][T31124] random: crng reseeded on system resumption [ 826.481121][ T6173] m920x_read = error: -19 [ 826.488890][ T6173] dvb-usb: error while querying for an remote control event. [ 826.642072][ T6173] m920x_read = error: -19 [ 826.646480][ T6173] dvb-usb: error while querying for an remote control event. [ 826.695030][ T3095] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 826.790956][ T6173] m920x_read = error: -19 [ 826.795446][ T6173] dvb-usb: error while querying for an remote control event. [ 826.876661][ T3095] usb 7-1: Using ep0 maxpacket: 16 [ 826.896916][ T3095] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 826.916903][ T3095] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 826.919250][ T6173] m920x_read = error: -19 [ 826.947707][ T6173] dvb-usb: error while querying for an remote control event. [ 826.957071][ T3095] usb 7-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 826.972619][ T3095] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 826.990748][T31156] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 826.999787][ T3095] usb 7-1: Product: syz [ 827.012824][ T3095] usb 7-1: Manufacturer: syz [ 827.021590][ T3095] usb 7-1: SerialNumber: syz [ 827.091156][ T6173] m920x_read = error: -19 [ 827.095552][ T6173] dvb-usb: error while querying for an remote control event. [ 827.152435][T31167] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 827.165229][T31168] netlink: 'syz.1.10134': attribute type 21 has an invalid length. [ 827.173473][T31168] netlink: 'syz.1.10134': attribute type 1 has an invalid length. [ 827.197520][T31168] netlink: 144 bytes leftover after parsing attributes in process `syz.1.10134'. [ 827.229729][ T6173] m920x_read = error: -19 [ 827.234139][ T6173] dvb-usb: error while querying for an remote control event. [ 827.360850][ T6173] m920x_read = error: -19 [ 827.368884][ T6173] dvb-usb: error while querying for an remote control event. [ 827.507466][ T6173] m920x_read = error: -19 [ 827.513696][ T3095] usb 7-1: cannot find UAC_HEADER [ 827.521385][ T6173] dvb-usb: error while querying for an remote control event. [ 827.594350][ T3095] snd-usb-audio 7-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 827.630324][ T3095] usb 7-1: USB disconnect, device number 13 [ 827.657360][ T6173] m920x_read = error: -19 [ 827.661901][ T6173] dvb-usb: error while querying for an remote control event. [ 827.677652][T29881] udevd[29881]: error opening ATTR{/sys/devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 827.678354][T31197] netlink: 'syz.5.10144': attribute type 1 has an invalid length. [ 827.818131][ T6173] m920x_read = error: -19 [ 827.822647][ T6173] dvb-usb: error while querying for an remote control event. [ 827.911787][T31212] netlink: 'syz.1.10150': attribute type 21 has an invalid length. [ 827.934859][T31212] netlink: 4 bytes leftover after parsing attributes in process `syz.1.10150'. [ 827.957104][ T6175] m920x_read = error: -19 [ 827.961511][ T6175] dvb-usb: error while querying for an remote control event. [ 828.032850][ T30] audit: type=1400 audit(6045807745.735:33): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=31216 comm="syz.7.10153" [ 828.051919][ C0] vkms_vblank_simulate: vblank timer overrun [ 828.084545][ T6175] m920x_read = error: -19 [ 828.088944][ T6175] dvb-usb: error while querying for an remote control event. [ 828.234407][ T6173] m920x_read = error: -19 [ 828.238803][ T6173] dvb-usb: error while querying for an remote control event. [ 828.383914][ T6175] m920x_read = error: -19 [ 828.388316][ T6175] dvb-usb: error while querying for an remote control event. [ 828.546165][ T6175] m920x_read = error: -19 [ 828.550583][ T6175] dvb-usb: error while querying for an remote control event. [ 828.685518][ T6175] m920x_read = error: -19 [ 828.690023][ T6175] dvb-usb: error while querying for an remote control event. [ 828.693578][T31255] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10170'. [ 828.835451][ T6175] m920x_read = error: -19 [ 828.840609][ T6175] dvb-usb: error while querying for an remote control event. [ 828.982591][ T6175] m920x_read = error: -19 [ 828.987119][ T6175] dvb-usb: error while querying for an remote control event. [ 829.132255][ T6175] m920x_read = error: -19 [ 829.159247][ T6175] dvb-usb: error while querying for an remote control event. [ 829.292531][ T6175] m920x_read = error: -19 [ 829.296931][ T6175] dvb-usb: error while querying for an remote control event. [ 829.389832][ T3095] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 829.423888][T12191] m920x_read = error: -19 [ 829.428279][T12191] dvb-usb: error while querying for an remote control event. [ 829.549083][ T6175] m920x_read = error: -19 [ 829.553503][ T6175] dvb-usb: error while querying for an remote control event. [ 829.594329][ T3095] usb 2-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 829.626236][ T3095] usb 2-1: config 2 interface 0 altsetting 178 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 829.661645][ T3095] usb 2-1: config 2 interface 0 has no altsetting 0 [ 829.688073][ T6175] m920x_read = error: -19 [ 829.691969][ T3095] usb 2-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=da.47 [ 829.692477][ T6175] dvb-usb: error while querying for an remote control event. [ 829.712586][ T3095] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 829.747205][ T3095] usb 2-1: Product: syz [ 829.751487][ T3095] usb 2-1: Manufacturer: syz [ 829.768307][ T3095] usb 2-1: SerialNumber: syz [ 829.843264][ T6175] m920x_read = error: -19 [ 829.847679][ T6175] dvb-usb: error while querying for an remote control event. [ 829.989245][ T6175] m920x_read = error: -19 [ 829.998154][ T6175] dvb-usb: error while querying for an remote control event. [ 830.021555][ T3095] ims_pcu 2-1:2.0: probe with driver ims_pcu failed with error -22 [ 830.053036][ T3095] usb 2-1: USB disconnect, device number 46 [ 830.120653][ T6175] m920x_read = error: -19 [ 830.125070][ T6175] dvb-usb: error while querying for an remote control event. [ 830.157962][T31322] tipc: Can't bind to reserved service type 3 [ 830.265447][ T6175] m920x_read = error: -19 [ 830.269857][ T6175] dvb-usb: error while querying for an remote control event. [ 830.404952][ T6175] m920x_read = error: -19 [ 830.411712][ T6175] dvb-usb: error while querying for an remote control event. [ 830.554203][ T6175] m920x_read = error: -19 [ 830.558605][ T6175] dvb-usb: error while querying for an remote control event. [ 830.704126][ T6175] m920x_read = error: -19 [ 830.719407][ T6175] dvb-usb: error while querying for an remote control event. [ 830.853978][T12191] m920x_read = error: -19 [ 830.858391][T12191] dvb-usb: error while querying for an remote control event. [ 831.003238][T12191] m920x_read = error: -19 [ 831.013074][T12191] dvb-usb: error while querying for an remote control event. [ 831.174078][ T6175] m920x_read = error: -19 [ 831.178470][ T6175] dvb-usb: error while querying for an remote control event. [ 831.235473][T31342] netlink: 5 bytes leftover after parsing attributes in process `syz.1.10208'. [ 831.341456][ T6175] m920x_read = error: -19 [ 831.346088][ T6175] dvb-usb: error while querying for an remote control event. [ 831.462956][ T6175] m920x_read = error: -19 [ 831.467360][ T6175] dvb-usb: error while querying for an remote control event. [ 831.623227][ T6175] m920x_read = error: -19 [ 831.627718][ T6175] dvb-usb: error while querying for an remote control event. [ 831.772886][ T6175] m920x_read = error: -19 [ 831.777427][ T6175] dvb-usb: error while querying for an remote control event. [ 831.818546][T31368] openvswitch: netlink: Missing valid actions attribute. [ 831.849382][T31368] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 831.911982][T12191] m920x_read = error: -19 [ 831.916384][T12191] dvb-usb: error while querying for an remote control event. [ 832.061383][T12191] m920x_read = error: -19 [ 832.065807][T12191] dvb-usb: error while querying for an remote control event. [ 832.234325][ T6175] m920x_read = error: -19 [ 832.238733][ T6175] dvb-usb: error while querying for an remote control event. [ 832.259481][T31386] netlink: 8 bytes leftover after parsing attributes in process `syz.7.10222'. [ 832.280979][T31388] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 832.392864][ T6175] m920x_read = error: -19 [ 832.397271][ T6175] dvb-usb: error while querying for an remote control event. [ 832.542741][ T6175] m920x_read = error: -19 [ 832.547144][ T6175] dvb-usb: error while querying for an remote control event. [ 832.692198][T12191] m920x_read = error: -19 [ 832.703359][T12191] dvb-usb: error while querying for an remote control event. [ 832.819775][T31406] lo: entered promiscuous mode [ 832.825887][T31405] lo: left promiscuous mode [ 832.842400][ T6175] m920x_read = error: -19 [ 832.846805][ T6175] dvb-usb: error while querying for an remote control event. [ 833.002683][ T6175] m920x_read = error: -19 [ 833.007115][ T6175] dvb-usb: error while querying for an remote control event. [ 833.162663][ T6175] m920x_read = error: -19 [ 833.167106][ T6175] dvb-usb: error while querying for an remote control event. [ 833.269463][T31434] comedi comedi3: comedi_parport: I/O port conflict (0xffffffff80004f27,3) [ 833.323520][ T6175] m920x_read = error: -19 [ 833.330222][ T6175] dvb-usb: error while querying for an remote control event. [ 833.493922][T12191] m920x_read = error: -19 [ 833.493951][T12191] dvb-usb: error while querying for an remote control event. [ 833.647957][T12191] m920x_read = error: -19 [ 833.652452][T12191] dvb-usb: error while querying for an remote control event. [ 833.825427][T12191] m920x_read = error: -19 [ 833.829837][T12191] dvb-usb: error while querying for an remote control event. [ 833.902088][T31459] netlink: 'syz.5.10251': attribute type 19 has an invalid length. [ 833.978300][T12191] m920x_read = error: -19 [ 833.982701][T12191] dvb-usb: error while querying for an remote control event. [ 834.071564][T31468] netlink: 'syz.6.10253': attribute type 1 has an invalid length. [ 834.103620][T12191] m920x_read = error: -19 [ 834.119017][T12191] dvb-usb: error while querying for an remote control event. [ 834.253424][T12191] m920x_read = error: -19 [ 834.260882][T12191] dvb-usb: error while querying for an remote control event. [ 834.317231][T11408] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 834.413466][T12191] m920x_read = error: -19 [ 834.417913][T12191] dvb-usb: error while querying for an remote control event. [ 834.520240][T11408] usb 2-1: Using ep0 maxpacket: 32 [ 834.527408][T11408] usb 2-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 834.536947][T11408] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 834.561436][T12191] m920x_read = error: -19 [ 834.568307][T12191] dvb-usb: error while querying for an remote control event. [ 834.577147][T11408] usb 2-1: config 0 descriptor?? [ 834.628322][T11408] gspca_main: sq930x-2.14.0 probing 041e:403c [ 834.726409][T12191] m920x_read = error: -19 [ 834.730811][T12191] dvb-usb: error while querying for an remote control event. [ 834.752682][T31510] openvswitch: netlink: IP tunnel dst address not specified [ 834.894513][ T6173] m920x_read = error: -19 [ 834.898923][ T6173] dvb-usb: error while querying for an remote control event. [ 835.027094][ T6173] m920x_read = error: -19 [ 835.031499][ T6173] dvb-usb: error while querying for an remote control event. [ 835.081317][T11408] gspca_sq930x: ucbus_write failed -71 [ 835.102636][T11408] sq930x 2-1:0.0: probe with driver sq930x failed with error -71 [ 835.151091][T11408] usb 2-1: USB disconnect, device number 47 [ 835.194203][ T6173] m920x_read = error: -19 [ 835.198603][ T6173] dvb-usb: error while querying for an remote control event. [ 835.332888][ T6173] m920x_read = error: -19 [ 835.337294][ T6173] dvb-usb: error while querying for an remote control event. [ 835.411676][T31546] netlink: 'syz.5.10277': attribute type 10 has an invalid length. [ 835.482812][ T6173] m920x_read = error: -19 [ 835.487231][ T6173] dvb-usb: error while querying for an remote control event. [ 835.632139][ T6173] m920x_read = error: -19 [ 835.636553][ T6173] dvb-usb: error while querying for an remote control event. [ 835.781992][ T6173] m920x_read = error: -19 [ 835.798128][ T6173] dvb-usb: error while querying for an remote control event. [ 835.947299][ T6173] m920x_read = error: -19 [ 835.951837][ T6173] dvb-usb: error while querying for an remote control event. [ 836.102483][ T6175] m920x_read = error: -19 [ 836.106922][ T6175] dvb-usb: error while querying for an remote control event. [ 836.198178][T31587] netlink: 32 bytes leftover after parsing attributes in process `syz.1.10295'. [ 836.230746][T12191] m920x_read = error: -19 [ 836.235152][T12191] dvb-usb: error while querying for an remote control event. [ 836.326374][T31593] netlink: 124 bytes leftover after parsing attributes in process `syz.1.10297'. [ 836.401827][ T6175] m920x_read = error: -19 [ 836.406269][ T6175] dvb-usb: error while querying for an remote control event. [ 836.563269][ T6175] m920x_read = error: -19 [ 836.569286][ T6175] dvb-usb: error while querying for an remote control event. [ 836.701243][ T6175] m920x_read = error: -19 [ 836.705647][ T6175] dvb-usb: error while querying for an remote control event. [ 836.729375][T31617] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 836.752595][T31617] overlayfs: missing 'lowerdir' [ 836.756575][T31619] netlink: 'syz.7.10310': attribute type 2 has an invalid length. [ 836.851252][ T6173] m920x_read = error: -19 [ 836.855656][ T6173] dvb-usb: error while querying for an remote control event. [ 836.907098][T31628] comedi comedi3: no devices specified [ 836.989787][ T6173] m920x_read = error: -19 [ 837.003139][ T6173] dvb-usb: error while querying for an remote control event. [ 837.086191][ T6175] usb 8-1: new high-speed USB device number 10 using dummy_hcd [ 837.142682][ T6173] m920x_read = error: -19 [ 837.147081][ T6173] dvb-usb: error while querying for an remote control event. [ 837.261731][T31650] netlink: 'syz.1.10325': attribute type 2 has an invalid length. [ 837.281527][ T6253] m920x_read = error: -19 [ 837.285927][ T6253] dvb-usb: error while querying for an remote control event. [ 837.293935][ T6175] usb 8-1: Using ep0 maxpacket: 32 [ 837.318051][ T6175] usb 8-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 837.347257][ T6175] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 837.355592][ T6175] usb 8-1: Product: syz [ 837.366353][ T6175] usb 8-1: Manufacturer: syz [ 837.371537][ T6175] usb 8-1: SerialNumber: syz [ 837.381528][ T6175] usb 8-1: config 0 descriptor?? [ 837.417432][ T6253] m920x_read = error: -19 [ 837.423068][ T6253] dvb-usb: error while querying for an remote control event. [ 837.567281][ T6253] m920x_read = error: -19 [ 837.571708][ T6253] dvb-usb: error while querying for an remote control event. [ 837.689810][T31671] hfs: unable to load iocharset "io#harset" [ 837.718091][ T6253] m920x_read = error: -19 [ 837.727439][ T6253] dvb-usb: error while querying for an remote control event. [ 837.827900][ T6175] peak_usb 8-1:0.0 can0: unable to request usb[type=0 value=0] err=-71 [ 837.846119][ T6175] peak_usb 8-1:0.0: unable to read PCAN-USB Pro bootloader info (err -71) [ 837.867892][ T6253] m920x_read = error: -19 [ 837.880614][ T6253] dvb-usb: error while querying for an remote control event. [ 837.964165][ T6175] peak_usb 8-1:0.0: probe with driver peak_usb failed with error -71 [ 837.982460][ T6175] usb 8-1: USB disconnect, device number 10 [ 838.037725][ T6253] m920x_read = error: -19 [ 838.064678][ T6253] dvb-usb: error while querying for an remote control event. [ 838.197877][ T6173] m920x_read = error: -19 [ 838.203445][ T6173] dvb-usb: error while querying for an remote control event. [ 838.283293][T12191] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 838.327558][ T6173] m920x_read = error: -19 [ 838.331969][ T6173] dvb-usb: error while querying for an remote control event. [ 838.434059][ T6253] usb 7-1: new high-speed USB device number 14 using dummy_hcd [ 838.454609][T31716] m920x_read = error: -19 [ 838.459413][T31716] dvb-usb: error while querying for an remote control event. [ 838.485163][T12191] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 838.495007][T12191] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 838.512617][T12191] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 838.524532][T12191] usb 6-1: config 1 has no interface number 1 [ 838.538455][T12191] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 838.562977][T12191] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 838.578465][T12191] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 838.588509][T12191] usb 6-1: Product: syz [ 838.592818][T12191] usb 6-1: Manufacturer: syz [ 838.604046][ T6173] m920x_read = error: -19 [ 838.608448][ T6173] dvb-usb: error while querying for an remote control event. [ 838.622962][T12191] usb 6-1: SerialNumber: syz [ 838.636287][ T6253] usb 7-1: Using ep0 maxpacket: 8 [ 838.646595][ T6253] usb 7-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 838.659910][ T6253] usb 7-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 838.679142][ T6253] usb 7-1: New USB device strings: Mfr=241, Product=1, SerialNumber=3 [ 838.687393][ T6253] usb 7-1: Product: syz [ 838.698284][ T6253] usb 7-1: Manufacturer: syz [ 838.707534][ T6253] usb 7-1: SerialNumber: syz [ 838.721801][ T6253] usb 7-1: config 0 descriptor?? [ 838.731169][ T6253] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 838.748018][ T6173] m920x_read = error: -19 [ 838.752433][ T6173] dvb-usb: error while querying for an remote control event. [ 838.764505][T11408] usb 8-1: new high-speed USB device number 11 using dummy_hcd [ 838.865366][T12191] usb 6-1: No MIDI 2.0 at altset 1, falling back to MIDI 1.0 [ 838.873445][ T6173] m920x_read = error: -19 [ 838.877954][T12191] usb 6-1: MIDIStreaming interface descriptor not found [ 838.885101][ T6173] dvb-usb: error while querying for an remote control event. [ 838.928776][T12191] usb 6-1: USB disconnect, device number 22 [ 838.936269][T11408] usb 8-1: Using ep0 maxpacket: 8 [ 838.955117][T11408] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 838.988863][ T6296] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 838.999680][ T6253] gspca_zc3xx: reg_w_i err -71 [ 839.021035][ T6082] m920x_read = error: -19 [ 839.021089][T11408] usb 8-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF9, changing to 0x89 [ 839.025494][ T6082] dvb-usb: error while querying for an remote control event. [ 839.086897][T11408] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 839.114186][T31779] udevd[31779]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 839.117426][T11408] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 59391, setting to 1024 [ 839.147302][T11408] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 839.162783][T11408] usb 8-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 839.170903][ T6082] m920x_read = error: -19 [ 839.182316][ T6082] dvb-usb: error while querying for an remote control event. [ 839.192060][ T6296] usb 2-1: Using ep0 maxpacket: 16 [ 839.198202][T11408] usb 8-1: New USB device found, idVendor=0bc7, idProduct=0008, bcdDevice=4f.c8 [ 839.208197][T11408] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 839.216586][T11408] usb 8-1: Product: syz [ 839.221857][ T6296] usb 2-1: config 0 has an invalid interface number: 72 but max is 0 [ 839.230290][T11408] usb 8-1: Manufacturer: syz [ 839.235114][ T6296] usb 2-1: config 0 has no interface number 0 [ 839.241306][ T6296] usb 2-1: config 0 interface 72 has no altsetting 0 [ 839.248061][T11408] usb 8-1: SerialNumber: syz [ 839.255414][T11408] usb 8-1: config 0 descriptor?? [ 839.262955][ T6296] usb 2-1: New USB device found, idVendor=10b8, idProduct=1bb2, bcdDevice=2f.2c [ 839.272152][ T6296] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 839.280370][ T6296] usb 2-1: Product: syz [ 839.281804][T31728] raw-gadget.2 gadget.7: fail, usb_ep_enable returned -22 [ 839.284592][ T6296] usb 2-1: Manufacturer: syz [ 839.296374][ T6296] usb 2-1: SerialNumber: syz [ 839.299094][T12191] m920x_read = error: -19 [ 839.305339][T12191] dvb-usb: error while querying for an remote control event. [ 839.316247][ T6296] usb 2-1: config 0 descriptor?? [ 839.437976][T12191] m920x_read = error: -19 [ 839.442489][T12191] dvb-usb: error while querying for an remote control event. [ 839.557166][ T6296] dvb-usb: found a 'DiBcom NIM7090 reference design' in warm state. [ 839.569551][T12191] m920x_read = error: -19 [ 839.570823][ T6296] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 839.588004][T31789] netlink: 52 bytes leftover after parsing attributes in process `syz.5.10355'. [ 839.592786][T12191] dvb-usb: error while querying for an remote control event. [ 839.597100][T31789] netlink: 52 bytes leftover after parsing attributes in process `syz.5.10355'. [ 839.613979][ T6296] dvbdev: DVB: registering new adapter (DiBcom NIM7090 reference design) [ 839.614165][T31789] netlink: 52 bytes leftover after parsing attributes in process `syz.5.10355'. [ 839.622679][ T6296] usb 2-1: media controller created [ 839.654793][ T6296] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 839.673352][ T6253] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 839.679798][ T6253] gspca_zc3xx 7-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 839.703034][ T6253] usb 7-1: USB disconnect, device number 14 [ 839.727710][T12191] m920x_read = error: -19 [ 839.732627][T12191] dvb-usb: error while querying for an remote control event. [ 839.745847][ T6296] DVB: Unable to find symbol dib7000p_attach() [ 839.760951][ T6296] dvb-usb: no frontend was attached by 'DiBcom NIM7090 reference design' [ 839.876304][T12191] m920x_read = error: -19 [ 839.880947][T12191] dvb-usb: error while querying for an remote control event. [ 839.897911][ T6296] rc_core: IR keymap rc-dib0700-rc5 not found [ 839.904016][ T6296] Registered IR keymap rc-empty [ 839.919380][ T6296] dvb-usb: could not initialize remote control. [ 839.931300][ T6296] dvb-usb: DiBcom NIM7090 reference design successfully initialized and connected. [ 839.976253][ T6296] usb 2-1: USB disconnect, device number 48 [ 840.004716][ T6253] m920x_read = error: -19 [ 840.009116][ T6253] dvb-usb: error while querying for an remote control event. [ 840.020531][ T6296] dvb-usb: DiBcom NIM7090 reference design successfully deinitialized and disconnected. [ 840.048491][T31813] IPv6: NLM_F_CREATE should be specified when creating new route [ 840.137136][T31823] openvswitch: netlink: Unexpected mask (mask=200040, allowed=10048) [ 840.154316][T12191] m920x_read = error: -19 [ 840.158746][T12191] dvb-usb: error while querying for an remote control event. [ 840.293928][T12191] m920x_read = error: -19 [ 840.298323][T12191] dvb-usb: error while querying for an remote control event. [ 840.342510][T31835] netlink: 4 bytes leftover after parsing attributes in process `syz.5.10366'. [ 840.360211][T31835] netlink: 'syz.5.10366': attribute type 3 has an invalid length. [ 840.426417][T12191] m920x_read = error: -19 [ 840.430821][T12191] dvb-usb: error while querying for an remote control event. [ 840.600547][T12191] m920x_read = error: -19 [ 840.605388][T12191] dvb-usb: error while querying for an remote control event. [ 840.729622][T31854] netlink: 256 bytes leftover after parsing attributes in process `syz.1.10376'. [ 840.744437][ T6082] m920x_read = error: -19 [ 840.748827][ T6082] dvb-usb: error while querying for an remote control event. [ 840.860900][T11408] rc_core: IR keymap rc-snapstream-firefly not found [ 840.870696][T11408] Registered IR keymap rc-empty [ 840.898471][T11408] rc rc0: syz syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/rc/rc0 [ 840.903304][ T6082] m920x_read = error: -19 [ 840.911477][ T6082] dvb-usb: error while querying for an remote control event. [ 840.934846][T11408] input: syz syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/rc/rc0/input142 [ 841.007373][T31870] netlink: 'syz.5.10382': attribute type 2 has an invalid length. [ 841.031826][T11408] input: syz syz mouse as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/input/input144 [ 841.044717][T31870] netlink: 244 bytes leftover after parsing attributes in process `syz.5.10382'. [ 841.063443][ T6082] m920x_read = error: -19 [ 841.067837][ T6082] dvb-usb: error while querying for an remote control event. [ 841.088581][T31874] netlink: 'syz.1.10383': attribute type 8 has an invalid length. [ 841.109487][T11408] usb 8-1: USB disconnect, device number 11 [ 841.115472][ C0] ati_remote 8-1:0.0: ati_remote_irq_in: usb_submit_urb()=-19 [ 841.223522][ T6253] m920x_read = error: -19 [ 841.227921][ T6253] dvb-usb: error while querying for an remote control event. [ 841.373870][ T6253] m920x_read = error: -19 [ 841.378473][ T6253] dvb-usb: error while querying for an remote control event. [ 841.516179][T31907] netlink: 2 bytes leftover after parsing attributes in process `syz.1.10390'. [ 841.522655][ T6253] m920x_read = error: -19 [ 841.529517][ T6253] dvb-usb: error while querying for an remote control event. [ 841.661957][ T6253] m920x_read = error: -19 [ 841.666511][ T6253] dvb-usb: error while querying for an remote control event. [ 841.800720][ T6253] m920x_read = error: -19 [ 841.805172][ T6253] dvb-usb: error while querying for an remote control event. [ 841.821964][T11408] usb 8-1: new full-speed USB device number 12 using dummy_hcd [ 841.829824][ T6296] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 841.928841][ T6253] m920x_read = error: -19 [ 841.939851][ T6253] dvb-usb: error while querying for an remote control event. [ 842.017895][T11408] usb 8-1: unable to get BOS descriptor or descriptor too short [ 842.036718][ T6296] usb 7-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 842.045818][ T6296] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 842.063507][T11408] usb 8-1: not running at top speed; connect to a high speed hub [ 842.068133][ T6253] m920x_read = error: -19 [ 842.074370][ T6296] usb 7-1: Product: syz [ 842.075726][ T6253] dvb-usb: error while querying for an remote control event. [ 842.097133][ T6296] usb 7-1: Manufacturer: syz [ 842.102116][T11408] usb 8-1: config 9 has an invalid interface number: 47 but max is 0 [ 842.110230][T11408] usb 8-1: config 9 has no interface number 0 [ 842.123791][ T6296] usb 7-1: SerialNumber: syz [ 842.130584][T11408] usb 8-1: config 9 interface 47 has no altsetting 0 [ 842.145683][ T6296] usb 7-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 842.177292][T11408] usb 8-1: New USB device found, idVendor=0bfd, idProduct=010b, bcdDevice=7f.32 [ 842.185468][ T6253] m920x_read = error: -19 [ 842.187164][ T6123] usb 7-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 842.190897][ T6253] dvb-usb: error while querying for an remote control event. [ 842.229171][T11408] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 842.237463][T11408] usb 8-1: Product: syz [ 842.259606][T31950] CIFS mount error: No usable UNC path provided in device string! [ 842.259606][T31950] [ 842.263382][T11408] usb 8-1: Manufacturer: syz [ 842.281721][T11408] usb 8-1: SerialNumber: syz [ 842.294493][T31950] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 842.346986][ T6082] m920x_read = error: -19 [ 842.351959][ T6082] dvb-usb: error while querying for an remote control event. [ 842.474271][ T6082] m920x_read = error: -19 [ 842.487792][ T6082] dvb-usb: error while querying for an remote control event. [ 842.538068][T11408] kvaser_usb 8-1:9.47: error -ENODEV: Cannot get usb endpoint(s) [ 842.570970][T11408] usb 8-1: USB disconnect, device number 12 [ 842.602701][ T6082] m920x_read = error: -19 [ 842.619302][ T6082] dvb-usb: error while querying for an remote control event. [ 842.651837][ T6253] usb 7-1: USB disconnect, device number 15 [ 842.784166][ T6082] m920x_read = error: -19 [ 842.791411][ T6082] dvb-usb: error while querying for an remote control event. [ 842.923311][ T6082] m920x_read = error: -19 [ 842.934411][ T6082] dvb-usb: error while querying for an remote control event. [ 843.075236][ T6173] m920x_read = error: -19 [ 843.079645][ T6173] dvb-usb: error while querying for an remote control event. [ 843.215004][ T6173] m920x_read = error: -19 [ 843.219413][ T6173] dvb-usb: error while querying for an remote control event. [ 843.259398][ T6082] usb 6-1: new full-speed USB device number 23 using dummy_hcd [ 843.343980][ T6123] ath9k_htc 7-1:1.0: ath9k_htc: Target is unresponsive [ 843.373854][ T6123] ath9k_htc: Failed to initialize the device [ 843.380725][ T6253] usb 7-1: ath9k_htc: USB layer deinitialized [ 843.393841][T32010] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 843.402274][ T6173] m920x_read = error: -19 [ 843.421021][ T6173] dvb-usb: error while querying for an remote control event. [ 843.468318][ T6082] usb 6-1: unable to get BOS descriptor or descriptor too short [ 843.488832][ T6082] usb 6-1: not running at top speed; connect to a high speed hub [ 843.500050][ T6082] usb 6-1: config 6 has an invalid interface number: 7 but max is 0 [ 843.521663][ T6082] usb 6-1: config 6 has no interface number 0 [ 843.534393][ T6082] usb 6-1: config 6 interface 7 altsetting 5 endpoint 0xB has invalid maxpacket 43400, setting to 64 [ 843.585775][ T6082] usb 6-1: config 6 interface 7 has no altsetting 0 [ 843.600116][ T6173] m920x_read = error: -19 [ 843.610629][ T6173] dvb-usb: error while querying for an remote control event. [ 843.639385][ T6082] usb 6-1: New USB device found, idVendor=1199, idProduct=68aa, bcdDevice=c9.92 [ 843.670157][ T6082] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 843.689805][ T6082] usb 6-1: Product: syz [ 843.709130][ T6082] usb 6-1: Manufacturer: syz [ 843.713831][ T6082] usb 6-1: SerialNumber: syz [ 843.767929][ T6173] m920x_read = error: -19 [ 843.780512][ T6173] dvb-usb: error while querying for an remote control event. [ 843.898449][ T6173] m920x_read = error: -19 [ 843.902894][ T6173] dvb-usb: error while querying for an remote control event. [ 844.046954][ T6173] m920x_read = error: -19 [ 844.051431][ T6173] dvb-usb: error while querying for an remote control event. [ 844.131216][T32041] netlink: 4 bytes leftover after parsing attributes in process `syz.7.10433'. [ 844.137324][ T6082] usb 6-1: Expected 3 endpoints, found: 4 [ 844.156128][T32043] netlink: 'syz.6.10434': attribute type 1 has an invalid length. [ 844.199060][ T6082] usb 6-1: USB disconnect, device number 23 [ 844.228973][T31716] m920x_read = error: -19 [ 844.239219][T31716] dvb-usb: error while querying for an remote control event. [ 844.398894][T31716] m920x_read = error: -19 [ 844.403295][T31716] dvb-usb: error while querying for an remote control event. [ 844.419833][T32066] netlink: 'syz.6.10437': attribute type 4 has an invalid length. [ 844.442595][T32066] netlink: 17 bytes leftover after parsing attributes in process `syz.6.10437'. [ 844.548122][T31716] m920x_read = error: -19 [ 844.552511][T31716] dvb-usb: error while querying for an remote control event. [ 844.697848][T31716] m920x_read = error: -19 [ 844.702921][T31716] dvb-usb: error while querying for an remote control event. [ 844.778008][T32081] netlink: 'syz.1.10443': attribute type 10 has an invalid length. [ 844.826605][T32086] sctp: [Deprecated]: syz.6.10445 (pid 32086) Use of struct sctp_assoc_value in delayed_ack socket option. [ 844.826605][T32086] Use struct sctp_sack_info instead [ 844.847433][T31716] m920x_read = error: -19 [ 844.851858][T31716] dvb-usb: error while querying for an remote control event. [ 844.869002][T32081] macvlan0: entered promiscuous mode [ 844.917912][T32081] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 844.997270][T31716] m920x_read = error: -19 [ 845.001784][T31716] dvb-usb: error while querying for an remote control event. [ 845.147428][T31716] m920x_read = error: -19 [ 845.151823][T31716] dvb-usb: error while querying for an remote control event. [ 845.318903][ T6173] m920x_read = error: -19 [ 845.323362][ T6173] dvb-usb: error while querying for an remote control event. [ 845.405066][T32114] : entered promiscuous mode [ 845.435710][ T6296] usb 7-1: new full-speed USB device number 16 using dummy_hcd [ 845.457273][ T6173] m920x_read = error: -19 [ 845.466010][ T6173] dvb-usb: error while querying for an remote control event. [ 845.503935][T32120] netlink: 'syz.1.10456': attribute type 1 has an invalid length. [ 845.570762][T32124] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 845.619194][ T6296] usb 7-1: config 0 has an invalid interface number: 41 but max is 0 [ 845.621846][ T6173] m920x_read = error: -19 [ 845.633383][ T6173] dvb-usb: error while querying for an remote control event. [ 845.660883][ T6296] usb 7-1: config 0 has no interface number 0 [ 845.667046][ T6296] usb 7-1: config 0 interface 41 has no altsetting 0 [ 845.688600][ T6296] usb 7-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 845.713741][ T6296] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 845.738146][ T6296] usb 7-1: Product: syz [ 845.742361][ T6296] usb 7-1: Manufacturer: syz [ 845.756707][ T6296] usb 7-1: SerialNumber: syz [ 845.773471][ T6296] usb 7-1: config 0 descriptor?? [ 845.788377][ T6173] m920x_read = error: -19 [ 845.792809][ T6173] dvb-usb: error while querying for an remote control event. [ 845.794774][ T6296] CoreChips 7-1:0.41: probe with driver CoreChips failed with error -22 [ 845.890041][T32137] netlink: 'syz.7.10463': attribute type 1 has an invalid length. [ 845.902722][T32137] netlink: 224 bytes leftover after parsing attributes in process `syz.7.10463'. [ 845.959812][ T6173] m920x_read = error: -19 [ 845.964309][ T6173] dvb-usb: error while querying for an remote control event. [ 846.109024][ T6173] m920x_read = error: -19 [ 846.113430][ T6173] dvb-usb: error while querying for an remote control event. [ 846.260704][ T6173] m920x_read = error: -19 [ 846.265184][ T6173] dvb-usb: error while querying for an remote control event. [ 846.397850][T31716] m920x_read = error: -19 [ 846.402256][T31716] dvb-usb: error while querying for an remote control event. [ 846.536624][T31716] m920x_read = error: -19 [ 846.543917][T31716] dvb-usb: error while querying for an remote control event. [ 846.659837][T32182] netlink: 8 bytes leftover after parsing attributes in process `syz.5.10482'. [ 846.676095][T31716] m920x_read = error: -19 [ 846.680714][T31716] dvb-usb: error while querying for an remote control event. [ 846.804024][T31716] m920x_read = error: -19 [ 846.808420][T31716] dvb-usb: error while querying for an remote control event. [ 846.867906][ T6296] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 846.917264][T32197] netlink: 'syz.5.10488': attribute type 63 has an invalid length. [ 846.925401][T32197] netlink: 5 bytes leftover after parsing attributes in process `syz.5.10488'. [ 846.934435][T31716] m920x_read = error: -19 [ 846.934464][T31716] dvb-usb: error while querying for an remote control event. [ 847.008825][ T6123] usb 8-1: new high-speed USB device number 13 using dummy_hcd [ 847.040454][ T6296] usb 2-1: Using ep0 maxpacket: 16 [ 847.047411][ T6296] usb 2-1: config 0 has an invalid interface number: 58 but max is 0 [ 847.050168][T31716] m920x_read = error: -19 [ 847.056127][ T6296] usb 2-1: config 0 has no interface number 0 [ 847.067255][ T6296] usb 2-1: config 0 interface 58 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 847.077466][ T6296] usb 2-1: config 0 interface 58 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 847.087744][ T6296] usb 2-1: config 0 interface 58 has no altsetting 0 [ 847.090607][T31716] dvb-usb: error while querying for an remote control event. [ 847.097803][ T6296] usb 2-1: New USB device found, idVendor=054c, idProduct=002b, bcdDevice= 1.03 [ 847.112291][ T6296] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 847.120897][ T6296] usb 2-1: Product: syz [ 847.125454][ T6296] usb 2-1: Manufacturer: syz [ 847.130166][ T6296] usb 2-1: SerialNumber: syz [ 847.139231][ T6296] usb 2-1: config 0 descriptor?? [ 847.145155][T32175] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 847.153386][T32175] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 847.164022][ T6296] ums-isd200 2-1:0.58: USB Mass Storage device detected [ 847.199570][ T6123] usb 8-1: Using ep0 maxpacket: 32 [ 847.210566][ T6123] usb 8-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 847.219698][ T6123] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 847.228151][ T6123] usb 8-1: Product: syz [ 847.231682][T31716] m920x_read = error: -19 [ 847.232442][ T6123] usb 8-1: Manufacturer: syz [ 847.236759][T31716] dvb-usb: error while querying for an remote control event. [ 847.249073][ T6123] usb 8-1: SerialNumber: syz [ 847.257587][ T6123] usb 8-1: config 0 descriptor?? [ 847.349026][ T6082] m920x_read = error: -19 [ 847.353430][ T6082] dvb-usb: error while querying for an remote control event. [ 847.430445][ T6296] ums-isd200 2-1:0.58: probe with driver ums-isd200 failed with error -22 [ 847.477879][T31716] m920x_read = error: -19 [ 847.487505][T31716] dvb-usb: error while querying for an remote control event. [ 847.505038][ T6123] RobotFuzz Open Source InterFace, OSIF 8-1:0.0: version d4.15 found at bus 008 address 013 [ 847.625647][T31716] usb 2-1: USB disconnect, device number 49 [ 847.642566][ T6082] m920x_read = error: -19 [ 847.647121][ T6082] dvb-usb: error while querying for an remote control event. [ 847.731347][ T6296] usb 8-1: USB disconnect, device number 13 [ 847.737114][T32235] nfs: Unknown parameter 'defcontext' [ 847.777235][ T6082] m920x_read = error: -19 [ 847.781644][ T6082] dvb-usb: error while querying for an remote control event. [ 847.910942][T32250] netlink: 'syz.5.10499': attribute type 1 has an invalid length. [ 847.915836][ T6082] m920x_read = error: -19 [ 847.923143][ T6082] dvb-usb: error while querying for an remote control event. [ 848.044105][ T6082] m920x_read = error: -19 [ 848.048529][ T6082] dvb-usb: error while querying for an remote control event. [ 848.172201][ T6082] m920x_read = error: -19 [ 848.176639][ T6082] dvb-usb: error while querying for an remote control event. [ 848.300572][T31716] m920x_read = error: -19 [ 848.305010][T31716] dvb-usb: error while querying for an remote control event. [ 848.430640][T31716] m920x_read = error: -19 [ 848.443884][T31716] dvb-usb: error while querying for an remote control event. [ 848.455682][ T6082] usb 7-1: USB disconnect, device number 16 [ 848.599797][T31716] m920x_read = error: -19 [ 848.610025][T31716] dvb-usb: error while querying for an remote control event. [ 848.694333][T32288] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 848.738827][ T6082] m920x_read = error: -19 [ 848.753648][ T6082] dvb-usb: error while querying for an remote control event. [ 848.900825][ T6082] m920x_read = error: -19 [ 848.907471][ T6082] dvb-usb: error while querying for an remote control event. [ 849.038352][ T6082] m920x_read = error: -19 [ 849.045126][ T6082] dvb-usb: error while querying for an remote control event. [ 849.189513][ T6082] m920x_read = error: -19 [ 849.193924][ T6082] dvb-usb: error while querying for an remote control event. [ 849.316481][ T6082] m920x_read = error: -19 [ 849.320880][ T6082] dvb-usb: error while querying for an remote control event. [ 849.468946][ T6082] m920x_read = error: -19 [ 849.473380][ T6082] dvb-usb: error while querying for an remote control event. [ 849.604766][ T6082] m920x_read = error: -19 [ 849.609314][ T6082] dvb-usb: error while querying for an remote control event. [ 849.706183][T32344] netlink: 8 bytes leftover after parsing attributes in process `syz.6.10542'. [ 849.755873][T31716] m920x_read = error: -19 [ 849.760282][T31716] dvb-usb: error while querying for an remote control event. [ 849.812024][T32349] netlink: 8 bytes leftover after parsing attributes in process `syz.7.10544'. [ 849.896519][T31716] m920x_read = error: -19 [ 849.900949][T31716] dvb-usb: error while querying for an remote control event. [ 850.075140][T31716] m920x_read = error: -19 [ 850.079699][T31716] dvb-usb: error while querying for an remote control event. [ 850.203447][ T6082] m920x_read = error: -19 [ 850.213032][ T6082] dvb-usb: error while querying for an remote control event. [ 850.354537][ T6082] m920x_read = error: -19 [ 850.358941][ T6082] dvb-usb: error while querying for an remote control event. [ 850.492043][T31716] m920x_read = error: -19 [ 850.496470][T31716] dvb-usb: error while querying for an remote control event. [ 850.652846][T31716] m920x_read = error: -19 [ 850.657247][T31716] dvb-usb: error while querying for an remote control event. [ 850.802060][ T6082] m920x_read = error: -19 [ 850.806459][ T6082] dvb-usb: error while querying for an remote control event. [ 850.933027][ T6082] m920x_read = error: -19 [ 850.937455][ T6082] dvb-usb: error while querying for an remote control event. [ 851.071199][ T6082] m920x_read = error: -19 [ 851.083532][ T6082] dvb-usb: error while querying for an remote control event. [ 851.229765][T31716] m920x_read = error: -19 [ 851.234667][T31716] dvb-usb: error while querying for an remote control event. [ 851.368804][T31716] m920x_read = error: -19 [ 851.373204][T31716] dvb-usb: error while querying for an remote control event. [ 851.529072][T31716] m920x_read = error: -19 [ 851.533657][T31716] dvb-usb: error while querying for an remote control event. [ 851.679134][ T6082] m920x_read = error: -19 [ 851.683934][ T6082] dvb-usb: error while querying for an remote control event. [ 851.709690][T32464] netlink: 'syz.1.10600': attribute type 64 has an invalid length. [ 851.718460][T32464] netlink: 'syz.1.10600': attribute type 4 has an invalid length. [ 851.740629][T32464] netlink: 152 bytes leftover after parsing attributes in process `syz.1.10600'. [ 851.807247][ T31] INFO: task syz.2.7338:22479 blocked for more than 143 seconds. [ 851.815044][ T31] Not tainted 6.16.0-next-20250805-syzkaller #0 [ 851.817678][T31716] m920x_read = error: -19 [ 851.822276][ T6296] usb 8-1: new high-speed USB device number 14 using dummy_hcd [ 851.826509][T31716] dvb-usb: error while querying for an remote control event. SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 851.884020][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 851.910375][ T31] task:syz.2.7338 state:D stack:27416 pid:22479 tgid:22478 ppid:6089 task_flags:0x400140 flags:0x00004004 [ 851.932978][ T31] Call Trace: [ 851.945811][ T31] [ 851.948941][ T31] __schedule+0x1798/0x4cc0 [ 851.953504][ T31] ? __lock_acquire+0xab9/0xd20 [ 851.967543][ T6082] m920x_read = error: -19 [ 851.969329][ T31] ? __lock_acquire+0xab9/0xd20 [ 851.976815][ T31] ? __pfx___schedule+0x10/0x10 [ 851.978035][ T6082] dvb-usb: error while querying for an remote control event. [ 852.020715][ T6296] usb 8-1: Using ep0 maxpacket: 8 [ 852.031397][ T31] ? schedule+0x91/0x360 [ 852.035725][ T31] schedule+0x165/0x360 [ 852.085075][ T31] schedule_preempt_disabled+0x13/0x30 [ 852.095547][ T6296] usb 8-1: unable to get BOS descriptor or descriptor too short [ 852.105613][ T6296] usb 8-1: config 4 interface 0 has no altsetting 0 [ 852.114290][ T31] __mutex_lock+0x7e6/0x1360 [ 852.127979][ T6082] m920x_read = error: -19 [ 852.132369][ T6082] dvb-usb: error while querying for an remote control event. [ 852.149114][ T31] ? __mutex_lock+0x5b6/0x1360 [ 852.154011][ T31] ? nfsd_shutdown_threads+0x4e/0xd0 [ 852.159377][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 852.213348][ T31] ? net_generic+0x1e/0x240 [ 852.223801][ T31] ? net_generic+0x1e/0x240 [ 852.228419][ T31] ? net_generic+0x1e/0x240 [ 852.232992][ T31] ? net_generic+0x1e/0x240 [ 852.246520][ T31] nfsd_shutdown_threads+0x4e/0xd0 [ 852.251736][ T31] nfsd_umount+0x42/0xd0 [ 852.272917][ T31] deactivate_locked_super+0xb9/0x130 [ 852.285601][ T31] cleanup_mnt+0x425/0x4c0 [ 852.290557][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 852.295858][ T31] task_work_run+0x1d4/0x260 [ 852.298781][ T6082] m920x_read = error: -19 [ 852.304852][ T6082] dvb-usb: error while querying for an remote control event. [ 852.309303][ T31] ? __pfx_task_work_run+0x10/0x10 [ 852.317751][ T31] ? exit_to_user_mode_loop+0x40/0x110 [ 852.331148][ T31] exit_to_user_mode_loop+0xec/0x110 [ 852.336562][ T31] do_syscall_64+0x2bd/0x3b0 [ 852.341217][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 852.353574][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 852.359746][ T31] ? clear_bhb_loop+0x60/0xb0 [ 852.370502][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 852.380970][ T31] RIP: 0033:0x7f271438eb69 [ 852.391617][ T31] RSP: 002b:00007f27151c0038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 852.402675][ T31] RAX: ffffffffffffffec RBX: 00007f27145b5fa0 RCX: 00007f271438eb69 [ 852.423101][ T31] RDX: 0000200000000080 RSI: 0000200000001440 RDI: 0000000000000000 [ 852.432678][ T31] RBP: 00007f2714411df1 R08: 0000000000000000 R09: 0000000000000000 [ 852.440809][ T6173] m920x_read = error: -19 [ 852.440842][ T6173] dvb-usb: error while querying for an remote control event. [ 852.455096][ T31] R10: 0000000000218003 R11: 0000000000000246 R12: 0000000000000000 [ 852.464917][ T31] R13: 0000000000000000 R14: 00007f27145b5fa0 R15: 00007fff89421a78 [ 852.473394][ T31] [ 852.476511][ T31] INFO: task syz.0.7424:22688 blocked for more than 143 seconds. [ 852.498020][ T31] Not tainted 6.16.0-next-20250805-syzkaller #0 [ 852.533825][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 852.542670][ T31] task:syz.0.7424 state:D stack:25720 pid:22688 tgid:22687 ppid:6092 task_flags:0x400040 flags:0x00004004 [ 852.555302][ T6082] m920x_read = error: -19 [ 852.559691][ T6082] dvb-usb: error while querying for an remote control event. [ 852.565237][ T31] Call Trace: [ 852.570717][ T31] [ 852.573739][ T31] __schedule+0x1798/0x4cc0 [ 852.583223][ T31] ? __lock_acquire+0xab9/0xd20 [ 852.588526][ T31] ? __lock_acquire+0xab9/0xd20 [ 852.593447][ T31] ? __pfx___schedule+0x10/0x10 [ 852.598912][ T31] ? schedule+0x91/0x360 [ 852.603223][ T31] schedule+0x165/0x360 [ 852.607457][ T31] schedule_preempt_disabled+0x13/0x30 [ 852.613008][ T31] __mutex_lock+0x7e6/0x1360 [ 852.617641][ T31] ? __mutex_lock+0x5b6/0x1360 [ 852.625232][ T31] ? nfsd_nl_listener_get_doit+0x10a/0x5e0 [ 852.631485][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 852.636557][ T31] ? __kmalloc_node_track_caller_noprof+0x28e/0x4e0 [ 852.643419][ T31] ? __nlmsg_put+0xef/0x1b0 [ 852.647978][ T31] ? genlmsg_put+0x137/0x2e0 [ 852.652759][ T31] nfsd_nl_listener_get_doit+0x10a/0x5e0 [ 852.658439][ T31] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 852.664939][ T31] ? genl_family_rcv_msg_attrs_parse+0x13b/0x2a0 [ 852.671434][ T31] genl_family_rcv_msg_doit+0x215/0x300 [ 852.677165][ T31] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 852.683307][ T31] genl_rcv_msg+0x60e/0x790 [ 852.687980][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 852.693118][ T31] ? __pfx_nfsd_nl_listener_get_doit+0x10/0x10 [ 852.699496][ T31] ? __asan_memcpy+0x40/0x70 [ 852.704181][ T31] ? __pfx_ref_tracker_free+0x10/0x10 [ 852.710782][ T31] netlink_rcv_skb+0x208/0x470 [ 852.715796][ T6173] m920x_read = error: -19 [ 852.720169][ T6173] dvb-usb: error while querying for an remote control event. [ 852.727747][ T31] ? __lock_acquire+0xab9/0xd20 [ 852.732748][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 852.738048][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 852.743435][ T31] ? down_read+0x1ad/0x2e0 [ 852.749273][ T31] genl_rcv+0x28/0x40 [ 852.753318][ T31] netlink_unicast+0x82c/0x9e0 [ 852.758152][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 852.763583][ T31] ? netlink_sendmsg+0x642/0xb30 [ 852.768566][ T31] ? skb_put+0x11b/0x210 [ 852.773011][ T31] netlink_sendmsg+0x805/0xb30 [ 852.777836][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 852.783347][ T31] ? aa_sock_msg_perm+0xf1/0x1d0 [ 852.788335][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 852.793839][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 852.799210][ T31] __sock_sendmsg+0x21c/0x270 [ 852.804035][ T31] ____sys_sendmsg+0x505/0x830 [ 852.808841][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 852.814334][ T31] ? import_iovec+0x74/0xa0 [ 852.818905][ T31] ___sys_sendmsg+0x21f/0x2a0 [ 852.824712][ T31] ? __pfx____sys_sendmsg+0x10/0x10 [ 852.829996][ T31] ? __fget_files+0x2a/0x420 [ 852.837677][ T31] ? __fget_files+0x3a0/0x420 [ 852.842499][ T31] __x64_sys_sendmsg+0x19b/0x260 [ 852.847633][ T31] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 852.853144][ T31] ? rcu_is_watching+0x15/0xb0 [ 852.858237][ T6173] m920x_read = error: -19 [ 852.862620][ T6173] dvb-usb: error while querying for an remote control event. [ 852.870290][ T31] ? do_syscall_64+0xbe/0x3b0 [ 852.875022][ T31] do_syscall_64+0xfa/0x3b0 [ 852.879803][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 852.885051][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 852.891171][ T31] ? clear_bhb_loop+0x60/0xb0 [ 852.895892][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 852.901967][ T31] RIP: 0033:0x7f91d1b8eb69 [ 852.906413][ T31] RSP: 002b:00007f91d2a20038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 852.914981][ T31] RAX: ffffffffffffffda RBX: 00007f91d1db5fa0 RCX: 00007f91d1b8eb69 [ 852.923362][ T31] RDX: 0000000000000000 RSI: 0000200000001740 RDI: 0000000000000003 [ 852.931956][ T31] RBP: 00007f91d1c11df1 R08: 0000000000000000 R09: 0000000000000000 [ 852.940091][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 852.948222][ T31] R13: 0000000000000000 R14: 00007f91d1db5fa0 R15: 00007ffd0aba1958 [ 852.956656][ T31] [ 852.959895][ T31] [ 852.959895][ T31] Showing all locks held in the system: [ 852.968311][ T31] 2 locks held by ksoftirqd/1/23: [ 853.001938][ T31] 1 lock held by khungtaskd/31: [ 853.015854][ T6173] m920x_read = error: -19 [ 853.020246][ T6173] dvb-usb: error while querying for an remote control event. [ 853.025779][ T31] #0: ffffffff8e539de0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 853.057664][ T31] 2 locks held by kworker/0:2/3095: [ 853.062945][ T31] #0: ffff88801a880d48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.089880][ T31] #1: ffffc9000b1cfbc0 (free_ipc_work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.100299][ T31] 2 locks held by getty/5625: [ 853.121772][ T31] #0: ffff88803002d0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 853.131671][ T31] #1: ffffc900036c32f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 853.164740][ T6173] m920x_read = error: -19 [ 853.169170][ T6173] dvb-usb: error while querying for an remote control event. [ 853.194792][ T31] 2 locks held by syz-executor/6096: [ 853.213432][ T31] #0: ffff888025ba00e0 (&type->s_umount_key#106){+.+.}-{4:4}, at: deactivate_super+0xa9/0xe0 [ 853.246063][ T31] #1: ffffffff8e81fc48 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_shutdown_threads+0x4e/0xd0 [ 853.255955][ T31] 3 locks held by kworker/0:3/6123: [ 853.271494][ T31] 3 locks held by kworker/0:6/6296: [ 853.276745][ T31] #0: ffff8881442a2948 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.303589][ T31] #1: ffffc90003957bc0 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.325030][ T6173] m920x_read = error: -19 [ 853.329411][ T6173] dvb-usb: error while querying for an remote control event. [ 853.355166][ T31] #2: ffff88802823d198 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4a20 [ 853.378641][ T31] 2 locks held by syz.3.5224/16949: [ 853.383884][ T31] #0: ffffffff8f9a3a70 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 853.410674][ T31] #1: ffffffff8e81fc48 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x137/0x1690 [ 853.420964][ T31] 2 locks held by syz.2.7338/22479: [ 853.426655][ T31] #0: ffff888032d480e0 (&type->s_umount_key#106){+.+.}-{4:4}, at: deactivate_super+0xa9/0xe0 [ 853.437884][ T31] #1: ffffffff8e81fc48 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_shutdown_threads+0x4e/0xd0 [ 853.449626][ T31] 2 locks held by syz.0.7424/22688: [ 853.459622][ T31] #0: ffffffff8f9a3a70 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 853.468014][ T31] #1: ffffffff8e81fc48 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_get_doit+0x10a/0x5e0 [ 853.478593][ T31] 1 lock held by syz-executor/23192: [ 853.478615][ T6082] m920x_read = error: -19 [ 853.483927][ T31] #0: ffffffff8f93e448 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0 [ 853.498164][ T31] 2 locks held by syz-executor/23649: [ 853.499459][ T6082] dvb-usb: error while querying for an remote control event. [ 853.503610][ T31] #0: ffffffff8f93e448 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0 [ 853.522655][ T31] #1: ffffffff8e53f878 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x3b9/0x730 [ 853.533722][ T31] 3 locks held by kworker/u8:5/23806: [ 853.539268][ T31] #0: ffff8880b8639f98 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 853.549254][ T31] #1: ffff8880b8624008 (psi_seq){-.-.}-{0:0}, at: psi_task_switch+0x53/0x880 [ 853.558314][ T31] #2: ffff8880b8625918 (&base->lock){-.-.}-{2:2}, at: __mod_timer+0x1ae/0xf30 [ 853.567582][ T31] 2 locks held by syz.4.8228/25684: [ 853.572846][ T31] #0: ffffffff8f9a3a70 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 853.581119][ T31] #1: ffffffff8e81fc48 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x137/0x1690 [ 853.591530][ T31] 4 locks held by syz.7.10595/32450: [ 853.596894][ T31] #0: ffff8880550e4dc0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x212/0x510 [ 853.608143][ T31] #1: ffff8880550e40b8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x66a/0x1330 [ 853.618019][ T31] #2: ffffffff8faa3108 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa1/0x230 [ 853.628305][ T31] #3: ffff88807ccf5b38 (&conn->lock#2){+.+.}-{4:4}, at: l2cap_conn_del+0x70/0x680 [ 853.639029][ T6082] m920x_read = error: -19 [ 853.642515][ T31] 1 lock held by dhcpcd/32477: [ 853.643433][ T6082] dvb-usb: error while querying for an remote control event. [ 853.654316][ T31] #0: ffff88805f58a608 (&sb->s_type->i_mutex_key#11){+.+.}-{4:4}, at: sock_close+0x9b/0x240 [ 853.666147][ T31] [ 853.668582][ T31] ============================================= [ 853.668582][ T31] [ 853.677351][ T31] NMI backtrace for cpu 0 [ 853.677373][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-next-20250805-syzkaller #0 PREEMPT(full) [ 853.677398][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 853.677410][ T31] Call Trace: [ 853.677436][ T31] [ 853.677445][ T31] dump_stack_lvl+0x189/0x250 [ 853.677488][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 853.677521][ T31] ? __pfx__printk+0x10/0x10 [ 853.677563][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 853.677592][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 853.677618][ T31] ? __pfx__printk+0x10/0x10 [ 853.677652][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 853.677683][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 853.677712][ T31] watchdog+0xf60/0xfa0 [ 853.677739][ T31] ? watchdog+0x1e2/0xfa0 [ 853.677763][ T31] kthread+0x70e/0x8a0 [ 853.677796][ T31] ? __pfx_watchdog+0x10/0x10 [ 853.677818][ T31] ? __pfx_kthread+0x10/0x10 [ 853.677852][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 853.677879][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 853.677907][ T31] ? __pfx_kthread+0x10/0x10 [ 853.677940][ T31] ret_from_fork+0x3f9/0x770 [ 853.677969][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 853.678002][ T31] ? __switch_to_asm+0x39/0x70 [ 853.678021][ T31] ? __switch_to_asm+0x33/0x70 [ 853.678039][ T31] ? __pfx_kthread+0x10/0x10 [ 853.678074][ T31] ret_from_fork_asm+0x1a/0x30 [ 853.678106][ T31] [ 853.763675][ T6082] m920x_read = error: -19 [ 853.764447][ T31] Sending NMI from CPU 0 to CPUs 1: [ 853.768410][ T6082] dvb-usb: error while querying for an remote control event. [ 853.773008][ C1] NMI backtrace for cpu 1 [ 853.773024][ C1] CPU: 1 UID: 0 PID: 6082 Comm: kworker/1:3 Not tainted 6.16.0-next-20250805-syzkaller #0 PREEMPT(full) [ 853.773046][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 853.773059][ C1] Workqueue: events legacy_dvb_usb_read_remote_control [ 853.773094][ C1] RIP: 0010:io_serial_in+0x77/0xc0 [ 853.773114][ C1] Code: e8 de 24 68 fc 44 89 f9 d3 e3 49 83 c6 40 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 1f 8f cb fc 41 03 1e 89 da ec <0f> b6 c0 5b 41 5c 41 5e 41 5f e9 1a 3b 2d 06 cc 44 89 f9 80 e1 07 [ 853.773131][ C1] RSP: 0018:ffffc90003cb7398 EFLAGS: 00000006 [ 853.773146][ C1] RAX: 1ffffffff3444205 RBX: 00000000000003f9 RCX: 0000000000000000 [ 853.773159][ C1] RDX: 00000000000003f9 RSI: 0000000000000000 RDI: 0000000000000020 [ 853.773174][ C1] RBP: ffffc90003cb7570 R08: 0000000000000003 R09: 0000000000000004 [ 853.773186][ C1] R10: dffffc0000000000 R11: ffffffff8557dd40 R12: dffffc0000000000 [ 853.773200][ C1] R13: dffffc0000000000 R14: ffffffff9a221620 R15: 0000000000000000 [ 853.773213][ C1] FS: 0000000000000000(0000) GS:ffff8881258e9000(0000) knlGS:0000000000000000 [ 853.773228][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 853.773241][ C1] CR2: 0000559b36839168 CR3: 00000000306f8000 CR4: 00000000003526f0 [ 853.773259][ C1] Call Trace: [ 853.773267][ C1] [ 853.773278][ C1] serial8250_console_write+0x584/0x1ba0 [ 853.773308][ C1] ? __lock_acquire+0xab9/0xd20 [ 853.773341][ C1] ? __pfx_serial8250_console_write+0x10/0x10 [ 853.773365][ C1] ? console_flush_all+0x13a/0xc40 [ 853.773397][ C1] ? console_flush_all+0x13a/0xc40 [ 853.773432][ C1] ? do_raw_spin_unlock+0x122/0x240 [ 853.773463][ C1] ? console_flush_all+0x13a/0xc40 [ 853.773489][ C1] ? console_flush_all+0x13a/0xc40 [ 853.773517][ C1] console_flush_all+0x728/0xc40 [ 853.773562][ C1] ? console_flush_all+0x13a/0xc40 [ 853.773591][ C1] ? __pfx_console_flush_all+0x10/0x10 [ 853.773615][ C1] ? stack_trace_save+0x9c/0xe0 [ 853.773646][ C1] ? is_printk_cpu_sync_owner+0x32/0x40 [ 853.773665][ C1] console_unlock+0xc4/0x270 [ 853.773690][ C1] ? __pfx_console_unlock+0x10/0x10 [ 853.773716][ C1] ? vprintk_emit+0x444/0x7a0 [ 853.773737][ C1] ? vprintk_emit+0x444/0x7a0 [ 853.773761][ C1] vprintk_emit+0x5b7/0x7a0 [ 853.773782][ C1] ? vprintk_emit+0x444/0x7a0 [ 853.773806][ C1] ? __pfx_vprintk_emit+0x10/0x10 [ 853.773839][ C1] _printk+0xcf/0x120 [ 853.773872][ C1] ? __pfx__printk+0x10/0x10 [ 853.773899][ C1] ? kfree+0x18e/0x440 [ 853.773932][ C1] ? m920x_rc_query+0x654/0x830 [ 853.773962][ C1] legacy_dvb_usb_read_remote_control+0x38f/0x470 [ 853.773993][ C1] ? process_scheduled_works+0x9ef/0x17b0 [ 853.774021][ C1] ? __pfx_legacy_dvb_usb_read_remote_control+0x10/0x10 [ 853.774053][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 853.774079][ C1] ? process_scheduled_works+0x9ef/0x17b0 [ 853.774104][ C1] ? process_scheduled_works+0x9ef/0x17b0 [ 853.774130][ C1] process_scheduled_works+0xade/0x17b0 [ 853.774172][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 853.774204][ C1] worker_thread+0x8a0/0xda0 [ 853.774240][ C1] kthread+0x70e/0x8a0 [ 853.774268][ C1] ? __pfx_worker_thread+0x10/0x10 [ 853.774290][ C1] ? __pfx_kthread+0x10/0x10 [ 853.774317][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 853.774346][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 853.774370][ C1] ? __pfx_kthread+0x10/0x10 [ 853.774397][ C1] ret_from_fork+0x3f9/0x770 [ 853.774421][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 853.774446][ C1] ? __switch_to_asm+0x39/0x70 [ 853.774462][ C1] ? __switch_to_asm+0x33/0x70 [ 853.774478][ C1] ? __pfx_kthread+0x10/0x10 [ 853.774505][ C1] ret_from_fork_asm+0x1a/0x30 [ 853.774530][ C1] [ 853.780151][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 853.780175][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-next-20250805-syzkaller #0 PREEMPT(full) [ 853.780208][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 853.780227][ T31] Call Trace: [ 853.780242][ T31] [ 853.780255][ T31] dump_stack_lvl+0x99/0x250 [ 853.780298][ T31] ? __asan_memcpy+0x40/0x70 [ 853.780334][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 853.780371][ T31] ? __pfx__printk+0x10/0x10 [ 853.780424][ T31] vpanic+0x281/0x750 [ 853.780459][ T31] ? __pfx_vpanic+0x10/0x10 [ 853.780489][ T31] ? preempt_schedule+0xae/0xc0 [ 853.780526][ T31] ? preempt_schedule_common+0x83/0xd0 [ 853.780570][ T31] panic+0xb9/0xc0 [ 853.780601][ T31] ? __pfx_panic+0x10/0x10 [ 853.780633][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 853.780672][ T31] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 853.780707][ T31] watchdog+0xf9f/0xfa0 [ 853.780741][ T31] ? watchdog+0x1e2/0xfa0 [ 853.780775][ T31] kthread+0x70e/0x8a0 [ 853.780819][ T31] ? __pfx_watchdog+0x10/0x10 [ 853.780843][ T31] ? __pfx_kthread+0x10/0x10 [ 853.780884][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 853.780918][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 853.780952][ T31] ? __pfx_kthread+0x10/0x10 [ 853.780993][ T31] ret_from_fork+0x3f9/0x770 [ 853.781030][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 853.781070][ T31] ? __switch_to_asm+0x39/0x70 [ 853.781103][ T31] ? __switch_to_asm+0x33/0x70 [ 853.781125][ T31] ? __pfx_kthread+0x10/0x10 [ 853.781166][ T31] ret_from_fork_asm+0x1a/0x30 [ 853.781208][ T31] [ 853.785587][ T31] Kernel Offset: disabled