last executing test programs: 4.354965045s ago: executing program 1 (id=550): syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000083ef0840e07d6e67db77000000a40902120001000000000904000000ef0101"], 0x0) 4.128925509s ago: executing program 4 (id=554): bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000680)={@map, 0xffffffffffffffff, 0x1a, 0x0, 0xffffffffffffffff, @prog_id}, 0x20) 4.070199011s ago: executing program 4 (id=555): bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001600)=ANY=[@ANYBLOB="850000002f000000d7000000100000009500000000000000423d19f1e4e058f160906b507e5120a0425f48f9550dcf76fc596696e6f89a4a2b1d29eadfdabd5217ba2d02d98d17b488d5437e04555f3dc719afc000"], &(0x7f0000000240)='GPL\x00', 0x1, 0x473, &(0x7f0000000280)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffff60}, 0x48) 4.007898784s ago: executing program 4 (id=556): syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x94, 0xbc, 0x40, 0x959, 0x2bd0, 0x6970, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x69, 0x41, 0x89, 0x0, [], [{{0x9, 0x5, 0x82, 0x2}}]}}]}}]}}, 0x0) 3.386552715s ago: executing program 2 (id=558): syz_emit_ethernet(0x6c, &(0x7f00000000c0)={@broadcast, @link_local, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x3, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @multicast1}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x8100, 0x0, 0x0, [0xff, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x800, [0x0]}}}}}}, 0x0) 3.270620163s ago: executing program 2 (id=559): syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000be02e708cf100355678f0102030109022d00010806007c0904bc0003e404ac000905040310000607030905050308000e0e9a0905fdff"], 0x0) 3.030866201s ago: executing program 1 (id=560): syz_emit_ethernet(0x76, &(0x7f0000000000)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "e400ff", 0x40, 0x3a, 0x0, @private2, @mcast2, {[], @param_prob={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, '\x00', 0x0, 0x11, 0x0, @empty, @ipv4={'\x00', '\xff\xff', @multicast1}, [], "17c1ff07000000000000655804e09171"}}}}}}}, 0x0) 3.001459062s ago: executing program 1 (id=561): process_vm_readv(0x0, &(0x7f00000004c0)=[{&(0x7f0000000740)=""/4113, 0x1011}], 0x1, &(0x7f0000000400)=[{&(0x7f0000008480)=""/94, 0xffffffffffffff0f}], 0x1, 0x0) 2.922560781s ago: executing program 1 (id=562): syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c0002010050f00804000001"], 0x0) 2.620001127s ago: executing program 4 (id=564): bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000032c0)={@cgroup, 0xffffffffffffffff, 0x1, 0x10}, 0x20) 2.534479075s ago: executing program 4 (id=565): syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100003ebc67402505a4a4921c0102030109021b0001000000000904000301e6efa20009050c11"], 0x0) 1.592014836s ago: executing program 1 (id=567): syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000be02e708cf100355678f0102030109022d00010806007c0904bc0003e404ac000905040310000607030905050308000e0e9a0905fdff07"], 0x0) 1.591562905s ago: executing program 2 (id=568): bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000680)={@map, 0xffffffffffffffff, 0xc, 0xb, 0xffffffffffffffff, @prog_fd}, 0x20) 1.498482147s ago: executing program 2 (id=569): syz_io_uring_setup(0x331b, &(0x7f0000002fc0)={0x0, 0x10, 0x1000}, 0x0, 0x0) 1.480598965s ago: executing program 2 (id=570): syz_usb_connect(0x0, 0x24, &(0x7f0000002300)={{0x12, 0x1, 0x0, 0x29, 0xa8, 0x38, 0x40, 0xb48, 0x1009, 0xb580, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xa5, 0x94, 0x24}}]}}]}}, 0x0) 1.295696682s ago: executing program 3 (id=571): syz_emit_ethernet(0x4e, &(0x7f0000000980)={@local, @remote, @void, {@ipv6={0x86dd, @dccp_packet={0x5, 0x6, "69a038", 0x18, 0x21, 0x1, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @mcast2, {[@srh={0x2e, 0x0, 0x4, 0x0, 0x9f, 0x10, 0x3}], {{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, "fed176", 0x5, "79fbd1"}}}}}}}, 0x0) 1.190610474s ago: executing program 3 (id=572): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x8, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="7a0a00ff00000000711081000000000095"], &(0x7f0000000480)='syzkaller\x00'}, 0x90) 1.180578159s ago: executing program 3 (id=573): add_key(&(0x7f00000003c0)='rxrpc_s\x00', &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) 1.143608582s ago: executing program 4 (id=574): syz_usb_connect(0x0, 0x2d, &(0x7f0000000940)=ANY=[@ANYBLOB="120100006f8db4088205e82806f50102030109021b0001000000000904000001fff14c0009050e03"], 0x0) 1.107296053s ago: executing program 3 (id=575): seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2}, {0x60}, {0x6}]}) 986.991164ms ago: executing program 3 (id=576): syz_emit_ethernet(0x46, &(0x7f00000004c0)=ANY=[@ANYBLOB="e10931d8640a00000000000086dd600141000010880020010000000000000000000000000000fe8000000000000000000000000000aa00000000000890780200000000000000cac6db"], 0x0) 872.544514ms ago: executing program 3 (id=577): syz_usb_connect(0x0, 0x24, &(0x7f0000001040)=ANY=[@ANYBLOB="120100006005f7086d040e0af2e2000a0001090212000100000000090400000003"], 0x0) 825.380043ms ago: executing program 0 (id=578): add_key(&(0x7f0000000380)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e7ffffff9fcaccf05a94a66bb55a2a630b00c145f94cd9ffbf111337b1", 0x24, 0xfffffffffffffffe) 747.310196ms ago: executing program 0 (id=579): openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x450002, 0x0) 669.873288ms ago: executing program 0 (id=580): openat2$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) 525.349062ms ago: executing program 0 (id=581): prctl$PR_MCE_KILL(0x48, 0x0, 0x0) 446.473106ms ago: executing program 0 (id=582): syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="02c93012000e00050007070a"], 0x17) 388.745803ms ago: executing program 0 (id=583): syz_usb_connect(0x3, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x1a, 0xee, 0xbf, 0x10, 0x3fd, 0xebbe, 0xede2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x35, 0x0, 0x0, 0xc2, 0xba, 0xa4}}]}}]}}, 0x0) 39.911077ms ago: executing program 1 (id=584): syz_usb_connect(0x0, 0x3d7, &(0x7f00000007c0)=ANY=[@ANYBLOB="120100004cefc008e10593085bfd010203010902c50301000000000904"], 0x0) 0s ago: executing program 2 (id=585): syz_usb_connect(0x0, 0x36, &(0x7f0000000640)=ANY=[@ANYBLOB="120100005dbafc40fd0b0c01162f01329d0109022400010000000009045e050221efb00009050202000000000009056902"], 0x0) kernel console output (not intermixed with test programs): going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.845113][ T5595] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.859199][ T5599] team0: Port device team_slave_1 added [ 69.902118][ T5595] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.909668][ T5595] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.937327][ T5591] Bluetooth: hci1: command tx timeout [ 69.940886][ T5595] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.953640][ T5591] Bluetooth: hci0: command tx timeout [ 69.971571][ T5599] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.978843][ T5599] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.004994][ T5591] Bluetooth: hci3: command tx timeout [ 70.005224][ T5591] Bluetooth: hci2: command tx timeout [ 70.010687][ T5599] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.030567][ T5600] team0: Port device team_slave_0 added [ 70.039883][ T5600] team0: Port device team_slave_1 added [ 70.056750][ T5598] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.063720][ T5598] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.089962][ T5591] Bluetooth: hci4: command tx timeout [ 70.094598][ T5598] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.130898][ T5599] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.138036][ T5599] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.164588][ T5599] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.185578][ T5598] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.192557][ T5598] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.218846][ T5598] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.245447][ T5595] hsr_slave_0: entered promiscuous mode [ 70.252109][ T5595] hsr_slave_1: entered promiscuous mode [ 70.281216][ T5600] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.288447][ T5600] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.314886][ T5600] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.370398][ T5600] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.377719][ T5600] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.404787][ T5600] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.418952][ T5596] hsr_slave_0: entered promiscuous mode [ 70.425373][ T5596] hsr_slave_1: entered promiscuous mode [ 70.431495][ T5596] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.439966][ T5596] Cannot create hsr debugfs directory [ 70.511966][ T5599] hsr_slave_0: entered promiscuous mode [ 70.518359][ T5599] hsr_slave_1: entered promiscuous mode [ 70.524696][ T5599] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.532255][ T5599] Cannot create hsr debugfs directory [ 70.583506][ T5598] hsr_slave_0: entered promiscuous mode [ 70.589826][ T5598] hsr_slave_1: entered promiscuous mode [ 70.596941][ T5598] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.607864][ T5598] Cannot create hsr debugfs directory [ 70.661789][ T5600] hsr_slave_0: entered promiscuous mode [ 70.668405][ T5600] hsr_slave_1: entered promiscuous mode [ 70.675804][ T5600] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.683368][ T5600] Cannot create hsr debugfs directory [ 71.059326][ T5595] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 71.081184][ T5595] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 71.095856][ T5595] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 71.112078][ T5595] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 71.166046][ T5596] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.182122][ T5596] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.192154][ T5596] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.209908][ T5596] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.304996][ T5598] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 71.316414][ T5598] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 71.328024][ T5598] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 71.341417][ T5598] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 71.442701][ T5599] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 71.453706][ T5599] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 71.471129][ T5599] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 71.482666][ T5599] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 71.507568][ T5595] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.593787][ T5595] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.601157][ T5600] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 71.626800][ T5600] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 71.637307][ T5600] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 71.653788][ T5600] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 71.668932][ T1096] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.676505][ T1096] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.709476][ T1086] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.716647][ T1086] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.769745][ T1272] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.776511][ T1272] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.859709][ T5596] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.909392][ T5599] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.920848][ T5598] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.944941][ T5598] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.978870][ T5596] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.993228][ T1135] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.000431][ T1135] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.014798][ T5591] Bluetooth: hci0: command tx timeout [ 72.014954][ T5588] Bluetooth: hci1: command tx timeout [ 72.041652][ T1086] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.048774][ T1086] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.058236][ T1086] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.065404][ T1086] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.084230][ T5588] Bluetooth: hci3: command tx timeout [ 72.084365][ T5591] Bluetooth: hci2: command tx timeout [ 72.109696][ T5599] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.143414][ T968] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.150609][ T968] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.164367][ T5591] Bluetooth: hci4: command tx timeout [ 72.192213][ T1086] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.199390][ T1086] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.211862][ T1086] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.219012][ T1086] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.326129][ T5595] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.348837][ T5600] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.421075][ T5600] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.471899][ T1135] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.479123][ T1135] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.520751][ T5599] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.535318][ T2924] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.542442][ T2924] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.556760][ T5598] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.606422][ T5596] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.634015][ T5595] veth0_vlan: entered promiscuous mode [ 72.691320][ T5599] veth0_vlan: entered promiscuous mode [ 72.729249][ T5595] veth1_vlan: entered promiscuous mode [ 72.750473][ T5599] veth1_vlan: entered promiscuous mode [ 72.815802][ T5599] veth0_macvtap: entered promiscuous mode [ 72.839832][ T5598] veth0_vlan: entered promiscuous mode [ 72.848934][ T5596] veth0_vlan: entered promiscuous mode [ 72.863053][ T5599] veth1_macvtap: entered promiscuous mode [ 72.891614][ T5600] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.903211][ T5598] veth1_vlan: entered promiscuous mode [ 72.936739][ T5595] veth0_macvtap: entered promiscuous mode [ 72.949326][ T5599] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.977193][ T5599] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.988371][ T5595] veth1_macvtap: entered promiscuous mode [ 72.997674][ T5596] veth1_vlan: entered promiscuous mode [ 73.019264][ T5599] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.029369][ T5599] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.039713][ T5599] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.048867][ T5599] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.111143][ T5598] veth0_macvtap: entered promiscuous mode [ 73.151387][ T5598] veth1_macvtap: entered promiscuous mode [ 73.196549][ T5595] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.208904][ T5595] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.220558][ T5595] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.252424][ T5595] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.263408][ T5595] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.277237][ T5595] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.300682][ T5596] veth0_macvtap: entered promiscuous mode [ 73.319193][ T5595] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.328337][ T5595] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.339345][ T5595] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.348546][ T5595] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.378862][ T1086] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.387683][ T1086] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.402333][ T5598] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.416614][ T5598] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.426880][ T5598] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.437826][ T5598] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.450243][ T5598] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.471334][ T5600] veth0_vlan: entered promiscuous mode [ 73.484732][ T5598] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.497160][ T5598] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.507048][ T5598] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.518232][ T5598] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.530740][ T5598] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.540863][ T5596] veth1_macvtap: entered promiscuous mode [ 73.572982][ T5600] veth1_vlan: entered promiscuous mode [ 73.583115][ T1096] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.583836][ T5598] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.594594][ T1096] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.606773][ T5598] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.616864][ T5598] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.625757][ T5598] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.666459][ T5596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.682566][ T5596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.694082][ T5596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.705050][ T5596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.714936][ T5596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.725458][ T5596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.740371][ T5596] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.757457][ T5596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.795408][ T5596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.809744][ T5596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.820575][ T5596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.839771][ T5596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.856179][ T5596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.867264][ T5596] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.906517][ T5596] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.915579][ T5596] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.924514][ T5596] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.933210][ T5596] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.986749][ T1086] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.010284][ T1086] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.071892][ T5600] veth0_macvtap: entered promiscuous mode [ 74.086431][ T5591] Bluetooth: hci0: command tx timeout [ 74.091986][ T5591] Bluetooth: hci1: command tx timeout [ 74.110246][ T2924] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.117539][ T5635] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 74.130366][ T5600] veth1_macvtap: entered promiscuous mode [ 74.134513][ T2924] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.165729][ T5588] Bluetooth: hci2: command tx timeout [ 74.171245][ T5591] Bluetooth: hci3: command tx timeout [ 74.216423][ T1135] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.228521][ T5600] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.235478][ T1135] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.251946][ T5600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.261845][ T5591] Bluetooth: hci4: command tx timeout [ 74.270842][ T5600] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.282324][ T5600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.292382][ T5600] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.303411][ T5600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.313424][ T5600] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.324501][ T5600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.339310][ T5635] usb 5-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 74.352632][ T5600] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.360587][ T5635] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 74.375228][ T5635] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 10 [ 74.385239][ T968] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.399251][ T968] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.399319][ T5635] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 74.412577][ T5600] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.430042][ T5635] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 74.434499][ T5600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.451808][ T5635] usb 5-1: New USB device found, idVendor=1199, idProduct=0024, bcdDevice=39.0f [ 74.455768][ T5600] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.463508][ T5635] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=7 [ 74.474261][ T5600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.487167][ T5635] usb 5-1: Product: syz [ 74.491465][ T5600] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.506501][ T5600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.516439][ T5635] usb 5-1: Manufacturer: syz [ 74.517456][ T5600] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.521031][ T5635] usb 5-1: SerialNumber: syz [ 74.531990][ T5600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.551656][ T5600] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.557875][ T5635] usb 5-1: config 0 descriptor?? [ 74.614844][ T46] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 74.623834][ T5600] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.637631][ T5600] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.646616][ T5600] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.656968][ T5600] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.684489][ T968] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.692452][ T1135] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.697410][ T968] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.703434][ T1135] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.795697][ T5635] sierra 5-1:0.0: Sierra USB modem converter detected [ 74.810422][ T46] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 74.821558][ T5635] usb 5-1: Sierra USB modem converter now attached to ttyUSB0 [ 74.823686][ T46] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 74.849979][ T46] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 74.879703][ T46] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.904945][ T5635] usb 5-1: USB disconnect, device number 2 [ 74.912026][ T46] usb 2-1: Product: syz [ 74.928126][ T5635] sierra ttyUSB0: Sierra USB modem converter now disconnected from ttyUSB0 [ 74.945340][ T46] usb 2-1: Manufacturer: syz [ 74.951190][ T968] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.968501][ T5635] sierra 5-1:0.0: device disconnected [ 74.978432][ T46] usb 2-1: SerialNumber: syz [ 74.984779][ T968] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.140053][ T1086] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.188972][ T1086] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.244309][ T46] usb 2-1: Audio class v2/v3 interfaces need an interface association [ 75.388994][ T46] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 75.414146][ T25] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 75.488987][ T46] usb 2-1: USB disconnect, device number 2 [ 75.528627][ T5582] udevd[5582]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 75.661892][ T25] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 75.694637][ T25] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x88 has invalid maxpacket 0 [ 75.719040][ T25] usb 3-1: New USB device found, idVendor=04e6, idProduct=5591, bcdDevice=b5.39 [ 75.741806][ T25] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.751877][ T25] usb 3-1: Product: syz [ 75.760748][ T25] usb 3-1: Manufacturer: syz [ 75.765001][ T5639] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 75.777160][ T25] usb 3-1: SerialNumber: syz [ 75.813296][ T25] usb 3-1: config 0 descriptor?? [ 75.846205][ T25] pn533_usb 3-1:0.0: NFC: Could not find bulk-in or bulk-out endpoint [ 75.984531][ T5639] usb 4-1: Using ep0 maxpacket: 8 [ 76.012371][ T5639] usb 4-1: config 0 has an invalid interface number: 168 but max is 0 [ 76.021509][ T5633] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 76.042046][ T5639] usb 4-1: config 0 has no interface number 0 [ 76.075419][ T5639] usb 4-1: New USB device found, idVendor=0421, idProduct=042f, bcdDevice=a8.f8 [ 76.080674][ T25] usb 3-1: USB disconnect, device number 2 [ 76.094564][ T5639] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.108301][ T5663] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 76.128561][ T5639] usb 4-1: Product: syz [ 76.132781][ T5639] usb 4-1: Manufacturer: syz [ 76.140846][ T5639] usb 4-1: SerialNumber: syz [ 76.161642][ T5639] usb 4-1: config 0 descriptor?? [ 76.171259][ T5588] Bluetooth: hci0: command tx timeout [ 76.176757][ T5591] Bluetooth: hci1: command tx timeout [ 76.186185][ T5639] usb 4-1: bad CDC descriptors [ 76.234228][ T5633] usb 1-1: Using ep0 maxpacket: 32 [ 76.241410][ T5633] usb 1-1: config 0 has an invalid interface number: 110 but max is 0 [ 76.252498][ T5588] Bluetooth: hci3: command tx timeout [ 76.252700][ T5591] Bluetooth: hci2: command tx timeout [ 76.278351][ T5633] usb 1-1: config 0 has no interface number 0 [ 76.288395][ T5633] usb 1-1: config 0 interface 110 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 76.302473][ T5633] usb 1-1: config 0 interface 110 altsetting 0 has an endpoint descriptor with address 0xDB, changing to 0x8B [ 76.314318][ T5663] usb 5-1: Using ep0 maxpacket: 32 [ 76.320655][ T5633] usb 1-1: config 0 interface 110 altsetting 0 endpoint 0x8B has invalid maxpacket 28739, setting to 1024 [ 76.334879][ T5591] Bluetooth: hci4: command tx timeout [ 76.363966][ T5633] usb 1-1: config 0 interface 110 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 76.374958][ T5663] usb 5-1: New USB device found, idVendor=04e8, idProduct=6601, bcdDevice=81.9b [ 76.416015][ T5633] usb 1-1: config 0 interface 110 altsetting 0 bulk endpoint 0xB has invalid maxpacket 16 [ 76.427034][ T5663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.435264][ T58] usb 4-1: USB disconnect, device number 2 [ 76.444331][ T5633] usb 1-1: config 0 interface 110 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 76.469590][ T5663] usb 5-1: Product: syz [ 76.486836][ T5663] usb 5-1: Manufacturer: syz [ 76.493406][ T5663] usb 5-1: SerialNumber: syz [ 76.505369][ T5633] usb 1-1: New USB device found, idVendor=04fc, idProduct=0231, bcdDevice=6f.a9 [ 76.518784][ T5633] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.530017][ T5663] usb 5-1: config 0 descriptor?? [ 76.546362][ T5633] usb 1-1: Product: syz [ 76.553267][ T5663] usb 5-1: active config #0 != 1 ?? [ 76.559601][ T5633] usb 1-1: Manufacturer: syz [ 76.567897][ T5633] usb 1-1: SerialNumber: syz [ 76.578463][ T5633] usb 1-1: config 0 descriptor?? [ 76.590011][ T5662] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 76.608784][ T5662] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 76.618927][ T5633] spcp8x5 1-1:0.110: SPCP8x5 converter detected [ 76.629523][ T5633] usb 1-1: SPCP8x5 converter now attached to ttyUSB0 [ 76.756562][ T58] usb 5-1: USB disconnect, device number 3 [ 76.828058][ T5639] usb 1-1: USB disconnect, device number 2 [ 76.849257][ T5639] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 76.857561][ T5663] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 76.868105][ T5639] spcp8x5 1-1:0.110: device disconnected [ 76.899182][ T8] cfg80211: failed to load regulatory.db [ 76.994255][ T5632] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 77.050761][ T5663] usb 2-1: Using ep0 maxpacket: 16 [ 77.073892][ T5663] usb 2-1: too many configurations: 84, using maximum allowed: 8 [ 77.115881][ T5663] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 77.131535][ T5663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.154069][ T5663] usb 2-1: Product: syz [ 77.158282][ T5663] usb 2-1: Manufacturer: syz [ 77.163374][ T5663] usb 2-1: SerialNumber: syz [ 77.188881][ T5663] r8152-cfgselector 2-1: Unknown version 0x0000 [ 77.195571][ T5632] usb 3-1: Using ep0 maxpacket: 32 [ 77.201728][ T5663] r8152-cfgselector 2-1: config 0 descriptor?? [ 77.209929][ T5632] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xC has invalid wMaxPacketSize 0 [ 77.225970][ T5632] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0xC has invalid maxpacket 0 [ 77.268009][ T5632] usb 3-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=6d.22 [ 77.300021][ T5632] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.314271][ T5632] usb 3-1: Product: syz [ 77.320612][ T5632] usb 3-1: Manufacturer: syz [ 77.347219][ T5632] usb 3-1: SerialNumber: syz [ 77.374269][ T5632] usb 3-1: config 0 descriptor?? [ 77.412306][ T5632] usbserial_generic 3-1:0.0: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 77.454330][ T5632] usbserial_generic 3-1:0.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 77.495212][ T5632] usbserial_generic 3-1:0.0: generic converter detected [ 77.526821][ T58] r8152-cfgselector 2-1: USB disconnect, device number 3 [ 77.528666][ T5632] usb 3-1: generic converter now attached to ttyUSB0 [ 77.714190][ T5638] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 77.741097][ T5632] usb 3-1: USB disconnect, device number 3 [ 77.803061][ T5632] generic ttyUSB0: generic converter now disconnected from ttyUSB0 [ 77.816437][ T5632] usbserial_generic 3-1:0.0: device disconnected [ 77.945721][ T5638] usb 4-1: Using ep0 maxpacket: 8 [ 77.967501][ T5638] usb 4-1: config 8 has an invalid interface number: 188 but max is 0 [ 77.994320][ T5638] usb 4-1: config 8 has no interface number 0 [ 78.019454][ T5638] usb 4-1: New USB device found, idVendor=10cf, idProduct=5503, bcdDevice=8f.67 [ 78.047373][ T5638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.091949][ T5638] usb 4-1: Product: syz [ 78.111778][ T5638] usb 4-1: Manufacturer: syz [ 78.123161][ T5638] usb 4-1: SerialNumber: syz [ 78.411676][ T5638] vmk80xx 4-1:8.188: driver 'vmk80xx' failed to auto-configure device. [ 78.465572][ T5638] usb 4-1: USB disconnect, device number 3 [ 78.629427][ T5591] Bluetooth: Wrong link type (-71) [ 78.754410][ T46] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 78.949301][ T46] usb 3-1: New USB device found, idVendor=093a, idProduct=2626, bcdDevice= d.b4 [ 78.961907][ T46] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.972741][ T46] usb 3-1: config 0 descriptor?? [ 78.983452][ T46] gspca_main: gspca_pac7302-2.14.0 probing 093a:2626 [ 79.055659][ T5638] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 79.064119][ T5632] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 79.115171][ T5751] Option '[y$ [ 79.115171][ T5751] >ڎTkS@SVfhJ' to dns_resolver key: bad/missing value [ 79.188879][ T46] gspca_pac7302: reg_w() failed i: ff v: 01 error -71 [ 79.199665][ T46] gspca_pac7302 3-1:0.0: probe with driver gspca_pac7302 failed with error -71 [ 79.214248][ T5642] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 79.222297][ T46] usb 3-1: USB disconnect, device number 4 [ 79.254474][ T5632] usb 2-1: Using ep0 maxpacket: 32 [ 79.260146][ T5638] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 79.277442][ T5638] usb 5-1: New USB device found, idVendor=1a0a, idProduct=0102, bcdDevice=7a.b1 [ 79.288196][ T5632] usb 2-1: New USB device found, idVendor=084f, idProduct=0001, bcdDevice= b.8c [ 79.294704][ T5638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.312805][ T5638] usb 5-1: Product: syz [ 79.312805][ T5632] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.312829][ T5632] usb 2-1: Product: syz [ 79.318268][ T5638] usb 5-1: Manufacturer: syz [ 79.336714][ T5632] usb 2-1: Manufacturer: syz [ 79.341341][ T5632] usb 2-1: SerialNumber: syz [ 79.348543][ T5638] usb 5-1: SerialNumber: syz [ 79.355554][ T5632] usb 2-1: config 0 descriptor?? [ 79.362958][ T5638] usb 5-1: config 0 descriptor?? [ 79.379811][ T5632] empeg 2-1:0.0: empeg converter detected [ 79.382198][ T5638] usb_ehset_test 5-1:0.0: probe with driver usb_ehset_test failed with error -32 [ 79.386360][ T5632] usb 2-1: active config #0 != 1 ?? [ 79.424292][ T5642] usb 1-1: Using ep0 maxpacket: 16 [ 79.431599][ T5642] usb 1-1: config 1 descriptor has 1 excess byte, ignoring [ 79.452639][ T5642] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.480078][ T5642] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 255, changing to 11 [ 79.492022][ T5642] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 59391, setting to 1024 [ 79.503664][ T5642] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 79.513772][ T5642] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 25 [ 79.530578][ T5642] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 79.540732][ T5642] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 79.549141][ T5642] usb 1-1: SerialNumber: syz [ 79.565203][ T5749] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 79.589517][ T5642] cdc_acm 1-1:1.0: Control and data interfaces are not separated! [ 79.621589][ T5638] usb 5-1: USB disconnect, device number 4 [ 79.721526][ T5632] usb 2-1: USB disconnect, device number 4 [ 79.805316][ T46] usb 1-1: USB disconnect, device number 3 [ 80.004738][ T5642] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 80.077007][ T5663] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 80.204631][ T5642] usb 4-1: Using ep0 maxpacket: 8 [ 80.212088][ T5642] usb 4-1: config index 0 descriptor too short (expected 49, got 36) [ 80.220817][ T5642] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 80.228518][ T5642] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 80.241585][ T5642] usb 4-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xC6, changing to 0x86 [ 80.255674][ T5642] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x86 has invalid maxpacket 65535, setting to 1024 [ 80.267411][ T5642] usb 4-1: config 168 interface 0 altsetting 0 bulk endpoint 0x86 has invalid maxpacket 1024 [ 80.268595][ T5663] usb 3-1: config 0 has an invalid interface number: 29 but max is 0 [ 80.293322][ T5663] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 80.302140][ T5663] usb 3-1: config 0 has no interface number 0 [ 80.308232][ T5642] usb 4-1: config index 1 descriptor too short (expected 49, got 36) [ 80.308259][ T5642] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 80.308296][ T5642] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 80.308321][ T5642] usb 4-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xC6, changing to 0x86 [ 80.308344][ T5642] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x86 has invalid maxpacket 65535, setting to 1024 [ 80.308389][ T5642] usb 4-1: config 168 interface 0 altsetting 0 bulk endpoint 0x86 has invalid maxpacket 1024 [ 80.309274][ T5642] usb 4-1: config index 2 descriptor too short (expected 49, got 36) [ 80.364118][ T5663] usb 3-1: config 0 interface 29 altsetting 0 bulk endpoint 0xF has invalid maxpacket 1023 [ 80.385981][ T5642] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 80.412473][ T5642] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 80.426933][ T5642] usb 4-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xC6, changing to 0x86 [ 80.449515][ T5642] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x86 has invalid maxpacket 65535, setting to 1024 [ 80.452839][ T5663] usb 3-1: config 0 interface 29 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 80.465868][ T5642] usb 4-1: config 168 interface 0 altsetting 0 bulk endpoint 0x86 has invalid maxpacket 1024 [ 80.474102][ T5635] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 80.502894][ T5642] usb 4-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 80.522087][ T5663] usb 3-1: config 0 interface 29 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 80.546851][ T5663] usb 3-1: New USB device found, idVendor=0bfd, idProduct=0115, bcdDevice=cb.61 [ 80.572029][ T5663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.580000][ T5642] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.590092][ T5663] usb 3-1: Product: syz [ 80.601712][ T5663] usb 3-1: Manufacturer: syz [ 80.604433][ T5642] usb 4-1: Product: syz [ 80.608650][ T5663] usb 3-1: SerialNumber: syz [ 80.622775][ T5642] usb 4-1: Manufacturer: syz [ 80.631079][ T5663] usb 3-1: config 0 descriptor?? [ 80.632366][ T5642] usb 4-1: SerialNumber: syz [ 80.643745][ T5763] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 80.663404][ T5663] kvaser_usb 3-1:0.29: Cannot get usb endpoint(s) [ 80.714148][ T5635] usb 5-1: Using ep0 maxpacket: 32 [ 80.724926][ T5635] usb 5-1: New USB device found, idVendor=04b4, idProduct=861f, bcdDevice=f9.d6 [ 80.741778][ T5635] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.763341][ T5635] usb 5-1: config 0 descriptor?? [ 80.786318][ T5635] usb 5-1: dvb_usb_v2: found a 'Anysee' in warm state [ 80.804509][ T5635] usb 5-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 80.811444][ T5635] dvb_usb_anysee 5-1:0.0: probe with driver dvb_usb_anysee failed with error -22 [ 80.896732][ T5638] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 80.907384][ T5642] adutux 4-1:168.0: interrupt endpoints not found [ 80.928160][ T5642] usb 4-1: USB disconnect, device number 4 [ 80.992600][ T5635] usb 3-1: USB disconnect, device number 5 [ 81.006995][ T46] usb 5-1: USB disconnect, device number 5 [ 81.104300][ T5638] usb 2-1: Using ep0 maxpacket: 32 [ 81.112490][ T5638] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 81.122798][ T5638] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 81.139443][ T5638] usb 2-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 81.148737][ T5638] usb 2-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 81.169727][ T5638] usb 2-1: Product: syz [ 81.173924][ T5638] usb 2-1: Manufacturer: syz [ 81.192934][ T5638] usb 2-1: SerialNumber: syz [ 81.207777][ T5638] appletouch 2-1:1.0: Could not find int-in endpoint [ 81.215833][ T5638] appletouch 2-1:1.0: probe with driver appletouch failed with error -5 [ 81.224966][ T5638] usbhid 2-1:1.0: couldn't find an input interrupt endpoint [ 81.365274][ T58] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 81.425400][ T5638] usb 2-1: USB disconnect, device number 5 [ 81.568017][ T58] usb 1-1: Using ep0 maxpacket: 8 [ 81.609012][ T58] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 81.641344][ T58] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 81.673141][ T58] usb 1-1: New USB device found, idVendor=1044, idProduct=800d, bcdDevice=57.5c [ 81.694105][ T58] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.715003][ T58] usb 1-1: Product: syz [ 81.719227][ T58] usb 1-1: Manufacturer: syz [ 81.737634][ T58] usb 1-1: SerialNumber: syz [ 81.766150][ T58] usb 1-1: config 0 descriptor?? [ 81.786534][ T58] rndis_host 1-1:0.0: skipping garbage [ 81.792051][ T58] usb 1-1: bad CDC descriptors [ 82.033445][ T9] usb 1-1: USB disconnect, device number 4 [ 82.054129][ T5638] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 82.114388][ T5635] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 82.264121][ T5638] usb 4-1: Using ep0 maxpacket: 32 [ 82.270870][ T5638] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 82.281074][ T5638] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 82.299343][ T5638] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 82.304116][ T5635] usb 5-1: Using ep0 maxpacket: 32 [ 82.309530][ T5638] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 82.322297][ T5635] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD8, changing to 0x88 [ 82.341814][ T5635] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 82.347600][ T5638] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 82.363067][ T5638] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 82.366529][ T5635] usb 5-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=25.11 [ 82.376586][ T58] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 82.389478][ T5635] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.395994][ T5638] usb 4-1: New USB device found, idVendor=04e7, idProduct=6651, bcdDevice=ba.8a [ 82.400852][ T5635] usb 5-1: Product: syz [ 82.413106][ T5638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.420078][ T5635] usb 5-1: Manufacturer: syz [ 82.422356][ T5638] usb 4-1: Product: syz [ 82.426761][ T5663] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 82.431083][ T5638] usb 4-1: Manufacturer: syz [ 82.440264][ T5635] usb 5-1: SerialNumber: syz [ 82.450250][ T5638] usb 4-1: SerialNumber: syz [ 82.451572][ T5635] usb 5-1: config 0 descriptor?? [ 82.471841][ T5635] usb 5-1: no audio or video endpoints found [ 82.472919][ T5638] usb 4-1: config 0 descriptor?? [ 82.486013][ T5638] usb 4-1: bad CDC descriptors [ 82.498535][ T5638] cdc_acm 4-1:0.0: Zero length descriptor references [ 82.505486][ T5638] cdc_acm 4-1:0.0: probe with driver cdc_acm failed with error -22 [ 82.595413][ T58] usb 3-1: Using ep0 maxpacket: 8 [ 82.621287][ T58] usb 3-1: config 8 has an invalid interface number: 188 but max is 0 [ 82.624403][ T5663] usb 2-1: Using ep0 maxpacket: 8 [ 82.629968][ T58] usb 3-1: config 8 has no interface number 0 [ 82.666045][ T58] usb 3-1: config 8 interface 188 altsetting 0 has an endpoint descriptor with address 0xFD, changing to 0x8D [ 82.667034][ T5663] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 82.678097][ T58] usb 3-1: config 8 interface 188 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 82.715521][ T5663] usb 2-1: New USB device found, idVendor=1397, idProduct=00bd, bcdDevice=d2.54 [ 82.734242][ T5663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.747420][ T58] usb 3-1: New USB device found, idVendor=10cf, idProduct=5503, bcdDevice=8f.67 [ 82.750809][ T5663] usb 2-1: Product: syz [ 82.762489][ T5663] usb 2-1: Manufacturer: syz [ 82.771815][ T5663] usb 2-1: SerialNumber: syz [ 82.774162][ T58] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.799015][ T5663] usb 2-1: config 0 descriptor?? [ 82.804033][ T58] usb 3-1: Product: syz [ 82.804055][ T58] usb 3-1: Manufacturer: syz [ 82.804069][ T58] usb 3-1: SerialNumber: syz [ 82.861042][ T5663] usb 2-1: invalid MIDI EP [ 82.864959][ T5634] usb 5-1: USB disconnect, device number 6 [ 82.880825][ T5663] usb 2-1: snd-bcd2000: error during probing [ 82.895896][ T5663] snd-bcd2000 2-1:0.0: probe with driver snd-bcd2000 failed with error -22 [ 82.910367][ T5638] usb 4-1: USB disconnect, device number 5 [ 83.054314][ T58] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'. [ 83.099229][ T58] usb 3-1: USB disconnect, device number 6 [ 83.107527][ T5663] usb 2-1: USB disconnect, device number 6 [ 83.475673][ T5638] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 83.524044][ T5827] dccp_invalid_packet: P.Data Offset(102) too large [ 83.684349][ T5638] usb 1-1: Using ep0 maxpacket: 16 [ 83.720761][ T5638] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 83.738392][ T5638] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 83.751087][ T5638] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 83.761361][ T5638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.770530][ T5638] usb 1-1: Product: syz [ 83.774135][ T5663] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 83.775040][ T5638] usb 1-1: Manufacturer: syz [ 83.788838][ T5638] usb 1-1: SerialNumber: syz [ 83.914151][ T58] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 83.964226][ T5663] usb 4-1: Using ep0 maxpacket: 8 [ 83.976129][ T5663] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 83.987431][ T5635] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 84.004325][ T9] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 84.012318][ T5663] usb 4-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=37.a3 [ 84.013592][ T5638] usb 1-1: 0:2 : does not exist [ 84.022513][ T5663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.046070][ T5663] usb 4-1: Product: syz [ 84.046533][ T5638] usb 1-1: USB disconnect, device number 5 [ 84.050249][ T5663] usb 4-1: Manufacturer: syz [ 84.050269][ T5663] usb 4-1: SerialNumber: syz [ 84.060232][ T5663] usb 4-1: config 0 descriptor?? [ 84.105951][ T58] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 84.123439][ T58] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 84.160708][ T58] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 84.184114][ T5635] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 84.204631][ T5635] usb 2-1: New USB device found, idVendor=22b8, idProduct=4b48, bcdDevice=3f.f0 [ 84.224103][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 84.234699][ T58] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 84.235820][ T5635] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.243894][ T58] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.243919][ T58] usb 5-1: Product: syz [ 84.243932][ T58] usb 5-1: Manufacturer: syz [ 84.248027][ T58] usb 5-1: SerialNumber: syz [ 84.277271][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 84.308665][ T58] cdc_ncm 5-1:1.0: skipping garbage [ 84.309068][ T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 84.313907][ T58] cdc_ncm 5-1:1.0: CDC Union missing and no IAD found [ 84.333145][ T5635] usb 2-1: Product: syz [ 84.340030][ T58] cdc_ncm 5-1:1.0: bind() failure [ 84.343301][ T5635] usb 2-1: Manufacturer: syz [ 84.363700][ T5635] usb 2-1: SerialNumber: syz [ 84.370564][ T9] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 84.393358][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 84.401594][ T9] usb 3-1: SerialNumber: syz [ 84.403596][ T58] usb 4-1: USB disconnect, device number 6 [ 84.427222][ T9] usb 3-1: 0:2 : does not exist [ 84.548682][ T5638] usb 5-1: USB disconnect, device number 7 [ 84.604646][ T5635] qmi_wwan 2-1:1.0: skipping garbage [ 84.610532][ T5635] qmi_wwan 2-1:1.0: probe with driver qmi_wwan failed with error -22 [ 84.625340][ T5635] usb 2-1: USB disconnect, device number 7 [ 84.660593][ T9] usb 3-1: USB disconnect, device number 7 [ 85.064221][ T5638] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 85.244101][ T5638] usb 1-1: Using ep0 maxpacket: 32 [ 85.260582][ T5638] usb 1-1: config 0 has an invalid interface number: 202 but max is 0 [ 85.280279][ T5638] usb 1-1: config 0 has no interface number 0 [ 85.288802][ T5638] usb 1-1: config 0 interface 202 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 85.300558][ T58] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 85.324663][ T5638] usb 1-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=58.16 [ 85.338976][ T5638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.350068][ T5638] usb 1-1: Product: syz [ 85.359744][ T5638] usb 1-1: Manufacturer: syz [ 85.369683][ T5638] usb 1-1: SerialNumber: syz [ 85.379612][ T5638] usb 1-1: config 0 descriptor?? [ 85.425375][ T5638] usb 1-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 85.508037][ T58] usb 4-1: config 19 has too many interfaces: 190, using maximum allowed: 32 [ 85.518528][ T58] usb 4-1: config 19 contains an unexpected descriptor of type 0x2, skipping [ 85.534786][ T58] usb 4-1: config 19 has an invalid descriptor of length 0, skipping remainder of the config [ 85.554340][ T58] usb 4-1: config 19 has 0 interfaces, different from the descriptor's value: 190 [ 85.568632][ T58] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=71.8f [ 85.583820][ T58] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.605230][ T5635] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 85.606689][ T58] usb 4-1: Product: syz [ 85.634095][ T58] usb 4-1: Manufacturer: syz [ 85.638770][ T58] usb 4-1: SerialNumber: syz [ 85.652357][ T2924] usb 1-1: Failed to submit usb control message: -71 [ 85.652555][ T5632] usb 1-1: USB disconnect, device number 6 [ 85.660858][ T2924] usb 1-1: unable to send the bmi data to the device: -71 [ 85.673788][ T2924] usb 1-1: unable to get target info from device [ 85.680802][ T2924] usb 1-1: could not get target info (-71) [ 85.689068][ T2924] usb 1-1: could not probe fw (-71) [ 85.796028][ T5635] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 85.807110][ T5635] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 85.818778][ T5635] usb 3-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 85.827973][ T5635] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.838953][ T5635] usb 3-1: config 0 descriptor?? [ 85.850542][ T5663] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 85.861500][ T5635] gspca_main: spca561-2.14.0 probing abcd:cdee [ 85.889761][ T58] usb 4-1: USB disconnect, device number 7 [ 85.904337][ T9] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 86.067496][ T5663] usb 5-1: Using ep0 maxpacket: 32 [ 86.077752][ T5635] spca561 3-1:0.0: probe with driver spca561 failed with error -22 [ 86.087808][ T5635] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 86.095489][ T5635] usb 3-1: MIDIStreaming interface descriptor not found [ 86.104317][ T5663] usb 5-1: config 0 has an invalid interface number: 84 but max is 1 [ 86.112433][ T5663] usb 5-1: config 0 has an invalid interface number: 84 but max is 1 [ 86.123940][ T5663] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 86.138429][ T5663] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 86.147920][ T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 86.161705][ T9] usb 2-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 86.186949][ T5635] usb 3-1: USB disconnect, device number 8 [ 86.193072][ T5663] usb 5-1: config 0 has no interface number 0 [ 86.199310][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 86.215022][ T5663] usb 5-1: config 0 interface 84 has no altsetting 1 [ 86.228547][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 86.250718][ T5663] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0033, bcdDevice=6c.3e [ 86.267642][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 86.288458][ T5663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.303551][ T5663] usb 5-1: Product: syz [ 86.308092][ T5663] usb 5-1: Manufacturer: syz [ 86.313022][ T5663] usb 5-1: SerialNumber: syz [ 86.321358][ T9] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 86.346069][ T5663] usb 5-1: config 0 descriptor?? [ 86.364432][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.383645][ T9] usb 2-1: Product: syz [ 86.390548][ T9] usb 2-1: Manufacturer: syz [ 86.403270][ T9] usb 2-1: SerialNumber: syz [ 86.416306][ T9] usb 2-1: config 0 descriptor?? [ 86.427965][ T9] garmin_gps 2-1:0.0: Garmin GPS usb/tty converter detected [ 86.445468][ T9] garmin_gps ttyUSB0: failed to submit interrupt urb: -90 [ 86.462839][ T9] garmin_gps ttyUSB0: probe with driver garmin_gps failed with error -90 [ 86.586115][ T9] usb 5-1: USB disconnect, device number 8 [ 86.659254][ T5663] usb 2-1: USB disconnect, device number 8 [ 86.667228][ T5663] garmin_gps 2-1:0.0: device disconnected [ 86.794097][ T58] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 86.894413][ T5638] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 86.984431][ T58] usb 4-1: Using ep0 maxpacket: 32 [ 86.991284][ T58] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 87.003064][ T58] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xDB, changing to 0x8B [ 87.014971][ T58] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 28739, setting to 1024 [ 87.026832][ T58] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 87.037750][ T58] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 87.049162][ T58] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0 [ 87.059184][ T58] usb 4-1: config 0 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 87.074131][ T5638] usb 1-1: Using ep0 maxpacket: 8 [ 87.080272][ T58] usb 4-1: New USB device found, idVendor=2040, idProduct=4901, bcdDevice=47.77 [ 87.090242][ T58] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.098402][ T58] usb 4-1: Product: syz [ 87.102724][ T5638] usb 1-1: New USB device found, idVendor=0f3d, idProduct=68aa, bcdDevice=18.dc [ 87.111931][ T58] usb 4-1: Manufacturer: syz [ 87.116860][ T58] usb 4-1: SerialNumber: syz [ 87.122384][ T5638] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.134951][ T58] usb 4-1: config 0 descriptor?? [ 87.141910][ T5870] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 87.152459][ T5638] usb 1-1: config 0 descriptor?? [ 87.161136][ T5638] sierra 1-1:0.0: Sierra USB modem converter detected [ 87.234272][ T5634] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 87.391415][ T58] hdpvr 4-1:0.0: unexpected answer of status request, len -71 [ 87.406992][ T5638] usb 1-1: Sierra USB modem converter now attached to ttyUSB0 [ 87.419863][ T58] hdpvr 4-1:0.0: device init failed [ 87.436724][ T5638] usb 1-1: USB disconnect, device number 7 [ 87.443176][ T58] hdpvr 4-1:0.0: probe with driver hdpvr failed with error -12 [ 87.454372][ T5634] usb 3-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0x63, changing to 0x3 [ 87.469757][ T5638] sierra ttyUSB0: Sierra USB modem converter now disconnected from ttyUSB0 [ 87.483623][ T5634] usb 3-1: config 36 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 87.495038][ T58] usb 4-1: USB disconnect, device number 8 [ 87.503758][ T5634] usb 3-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=26.29 [ 87.513132][ T46] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 87.534920][ T5638] sierra 1-1:0.0: device disconnected [ 87.540960][ T5634] usb 3-1: New USB device strings: Mfr=244, Product=0, SerialNumber=0 [ 87.553569][ T5634] usb 3-1: Manufacturer: syz [ 87.694195][ T5635] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 87.724073][ T46] usb 5-1: Using ep0 maxpacket: 16 [ 87.730851][ T46] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 87.740782][ T46] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 87.753431][ T46] usb 5-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=f6.59 [ 87.774526][ T46] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.798065][ T5634] usbhid 3-1:36.0: couldn't find an input interrupt endpoint [ 87.807384][ T46] usb 5-1: Product: syz [ 87.811548][ T46] usb 5-1: Manufacturer: syz [ 87.818821][ T5634] usb 3-1: USB disconnect, device number 9 [ 87.824770][ T46] usb 5-1: SerialNumber: syz [ 87.835505][ T46] usb 5-1: config 0 descriptor?? [ 87.896677][ T5635] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 87.911852][ T5635] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 87.928058][ T5635] usb 2-1: New USB device found, idVendor=22b8, idProduct=4234, bcdDevice=32.84 [ 87.937285][ T5635] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.945442][ T5635] usb 2-1: Product: syz [ 87.952437][ T5635] usb 2-1: Manufacturer: syz [ 87.957069][ T5635] usb 2-1: SerialNumber: syz [ 87.963349][ T5635] usb 2-1: config 0 descriptor?? [ 88.100361][ T46] usb 5-1: USB disconnect, device number 9 [ 88.191701][ T5638] usb 2-1: USB disconnect, device number 9 [ 88.304222][ T5634] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 88.362972][ T5635] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 88.494110][ T5634] usb 1-1: Using ep0 maxpacket: 16 [ 88.501057][ T5634] usb 1-1: config 8 has an invalid interface number: 173 but max is 0 [ 88.509353][ T5634] usb 1-1: config 8 has no interface number 0 [ 88.515546][ T5634] usb 1-1: config 8 interface 173 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 88.525436][ T5634] usb 1-1: config 8 interface 173 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 88.537402][ T5634] usb 1-1: New USB device found, idVendor=2013, idProduct=024f, bcdDevice=a0.b2 [ 88.546706][ T5634] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.554802][ T5634] usb 1-1: Product: syz [ 88.558966][ T5634] usb 1-1: Manufacturer: syz [ 88.563561][ T5634] usb 1-1: SerialNumber: syz [ 88.570609][ T5635] usb 4-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice=26.50 [ 88.572290][ T5894] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 88.594247][ T5634] em28xx 1-1:8.173: New device syz syz @ 480 Mbps (2013:024f, interface 173, class 173) [ 88.599670][ T5635] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.604192][ T5634] em28xx 1-1:8.173: Video interface 173 found: bulk [ 88.617627][ T5635] usb 4-1: Product: syz [ 88.623198][ T5635] usb 4-1: Manufacturer: syz [ 88.628298][ T5635] usb 4-1: SerialNumber: syz [ 88.639924][ T46] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 88.665598][ T5635] usb 4-1: config 0 descriptor?? [ 88.677713][ T5635] usb 4-1: Waiting for MOTU Microbook II to boot up... [ 88.693528][ T5635] usb 4-1: failed setting the sample rate for Motu MicroBook II: -22 [ 88.702723][ T5635] snd-usb-audio 4-1:0.0: probe with driver snd-usb-audio failed with error -22 [ 88.824144][ T46] usb 3-1: Using ep0 maxpacket: 32 [ 88.830721][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 88.843006][ T46] usb 3-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=58.16 [ 88.852371][ T46] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.860588][ T46] usb 3-1: Product: syz [ 88.864814][ T46] usb 3-1: Manufacturer: syz [ 88.869408][ T46] usb 3-1: SerialNumber: syz [ 88.874488][ T5634] em28xx 1-1:8.173: unknown em28xx chip ID (0) [ 88.883144][ T46] usb 3-1: config 0 descriptor?? [ 88.903945][ T46] usb 3-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 88.932204][ T5635] usb 4-1: USB disconnect, device number 9 [ 88.970734][ T5634] em28xx 1-1:8.173: reading from i2c device at 0xa0 failed (error=-5) [ 88.980015][ T5634] em28xx 1-1:8.173: board has no eeprom [ 88.995396][ T5663] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 89.054083][ T5634] em28xx 1-1:8.173: Identified as PCTV nanoStick T2 290e (card=78) [ 89.062042][ T5634] em28xx 1-1:8.173: Currently, V4L2 is not supported on this model [ 89.064080][ T9] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 89.071681][ T46] em28xx 1-1:8.173: Binding DVB extension [ 89.083819][ T46] em28xx 1-1:8.173: no endpoint for DVB mode and transfer type 0 [ 89.098587][ T5634] usb 1-1: USB disconnect, device number 8 [ 89.117664][ T46] em28xx 1-1:8.173: failed to pre-allocate USB transfer buffers for DVB. [ 89.128777][ T5634] em28xx 1-1:8.173: Disconnecting em28xx [ 89.164363][ T46] em28xx 1-1:8.173: Registering input extension [ 89.174189][ T5634] em28xx 1-1:8.173: Closing input extension [ 89.210432][ T5634] em28xx 1-1:8.173: Freeing device [ 89.216524][ T5663] usb 5-1: New USB device found, idVendor=046d, idProduct=08b4, bcdDevice= e.32 [ 89.231246][ T5663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.237778][ T46] usb 3-1: USB disconnect, device number 10 [ 89.240035][ T968] usb 3-1: Failed to submit usb control message: -71 [ 89.261300][ T5663] usb 5-1: Product: syz [ 89.268160][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 89.275053][ T968] usb 3-1: unable to send the bmi data to the device: -71 [ 89.285441][ T5663] usb 5-1: Manufacturer: syz [ 89.289045][ T968] usb 3-1: unable to get target info from device [ 89.296812][ T9] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 89.297301][ T968] usb 3-1: could not get target info (-71) [ 89.308550][ T5663] usb 5-1: SerialNumber: syz [ 89.320846][ T968] usb 3-1: could not probe fw (-71) [ 89.321875][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 89.337149][ T5663] usb 5-1: config 0 descriptor?? [ 89.345334][ T5663] pwc: Logitech QuickCam Zoom (new model) USB webcam detected. [ 89.353575][ T9] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 89.371303][ T9] usb 2-1: New USB device found, idVendor=1199, idProduct=b000, bcdDevice=e5.38 [ 89.382058][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.390261][ T9] usb 2-1: Product: syz [ 89.394692][ T9] usb 2-1: Manufacturer: syz [ 89.399334][ T9] usb 2-1: SerialNumber: syz [ 89.410518][ T9] usb 2-1: config 0 descriptor?? [ 89.557921][ T5663] pwc: Failed to set LED on/off time (-71) [ 89.573307][ T5663] pwc: send_video_command error -71 [ 89.582122][ T5663] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 89.590026][ T5663] Philips webcam 5-1:0.0: probe with driver Philips webcam failed with error -71 [ 89.602947][ T5663] usb 5-1: USB disconnect, device number 10 [ 89.706229][ T5632] usb 2-1: USB disconnect, device number 10 [ 89.834319][ T5635] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 89.934149][ T5638] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 90.035214][ T5635] usb 1-1: Using ep0 maxpacket: 32 [ 90.044024][ T5635] usb 1-1: New USB device found, idVendor=0979, idProduct=0280, bcdDevice=89.a5 [ 90.053544][ T5635] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.065335][ T5635] usb 1-1: Product: syz [ 90.069493][ T5635] usb 1-1: Manufacturer: syz [ 90.076426][ T5635] usb 1-1: SerialNumber: syz [ 90.082620][ T5635] usb 1-1: config 0 descriptor?? [ 90.092591][ T5635] gspca_main: jeilinj-2.14.0 probing 0979:0280 [ 90.116214][ T5638] usb 4-1: Using ep0 maxpacket: 8 [ 90.125290][ T5638] usb 4-1: config 0 has an invalid interface number: 48 but max is 0 [ 90.134136][ T5638] usb 4-1: config 0 has no interface number 0 [ 90.140249][ T5638] usb 4-1: too many endpoints for config 0 interface 48 altsetting 49: 55, using maximum allowed: 30 [ 90.144195][ T5663] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 90.152060][ T5638] usb 4-1: config 0 interface 48 altsetting 49 has 0 endpoint descriptors, different from the interface descriptor's value: 55 [ 90.175118][ T5638] usb 4-1: config 0 interface 48 has no altsetting 0 [ 90.181967][ T5638] usb 4-1: New USB device found, idVendor=07ca, idProduct=a868, bcdDevice=c4.d4 [ 90.211522][ T5638] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.241271][ T5638] usb 4-1: config 0 descriptor?? [ 90.353022][ T46] usb 1-1: USB disconnect, device number 9 [ 90.374288][ T5663] usb 3-1: Using ep0 maxpacket: 8 [ 90.399425][ T5663] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 90.420767][ T5663] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 90.457849][ T5663] usb 3-1: New USB device found, idVendor=16c0, idProduct=05e1, bcdDevice= 0.40 [ 90.481933][ T5663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.484010][ T5638] usb 4-1: string descriptor 0 read error: -71 [ 90.511915][ T5663] usb 3-1: Product: syz [ 90.519215][ T5638] dvb-usb: found a 'AVerMedia AVerTVHD Volar (A868R)' in warm state. [ 90.538169][ T5663] usb 3-1: Manufacturer: syz [ 90.543853][ T5638] cxusb: set interface failed [ 90.550514][ T5638] dvb-usb: bulk message failed: -22 (1/0) [ 90.555607][ T5663] usb 3-1: SerialNumber: syz [ 90.577794][ T5638] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 90.610834][ T5638] dvbdev: DVB: registering new adapter (AVerMedia AVerTVHD Volar (A868R)) [ 90.621096][ T5638] usb 4-1: media controller created [ 90.652212][ T5638] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 90.759229][ T5638] DVB: Unable to find symbol lgdt330x_attach() [ 90.772124][ T5638] dvb-usb: no frontend was attached by 'AVerMedia AVerTVHD Volar (A868R)' [ 90.797304][ T5638] dvb-usb: bulk message failed: -22 (1/0) [ 90.803347][ T5638] dvb-usb: AVerMedia AVerTVHD Volar (A868R) successfully initialized and connected. [ 90.817751][ T5663] usbhid 3-1:1.0: can't add hid device: -22 [ 90.825774][ T5663] usbhid 3-1:1.0: probe with driver usbhid failed with error -22 [ 90.829111][ T5638] usb 4-1: USB disconnect, device number 10 [ 90.848463][ T5663] usb 3-1: USB disconnect, device number 11 [ 90.865202][ T5635] usb 5-1: new full-speed USB device number 11 using dummy_hcd [ 90.903110][ T5638] dvb-usb: AVerMedia AVerTVHD Volar (A868R) successfully deinitialized and disconnected. [ 91.058154][ T5635] usb 5-1: unable to get BOS descriptor or descriptor too short [ 91.078672][ T5635] usb 5-1: not running at top speed; connect to a high speed hub [ 91.103383][ T5635] usb 5-1: config 91 has an invalid interface number: 58 but max is 0 [ 91.112189][ T5635] usb 5-1: config 91 has no interface number 0 [ 91.121406][ T5635] usb 5-1: config 91 interface 58 has no altsetting 0 [ 91.134971][ T5635] usb 5-1: New USB device found, idVendor=19ab, idProduct=1000, bcdDevice= 0.5e [ 91.153137][ T9] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 91.173004][ T5635] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.188917][ T5635] usb 5-1: Product: syz [ 91.193095][ T5635] usb 5-1: Manufacturer: syz [ 91.197770][ T5635] usb 5-1: SerialNumber: syz [ 91.356752][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 91.363189][ T9] usb 2-1: config 0 has an invalid interface number: 159 but max is 0 [ 91.371621][ T9] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 91.374098][ T5634] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 91.379945][ T9] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 91.411766][ T9] usb 2-1: config 0 has no interface number 0 [ 91.419560][ T9] usb 2-1: config 0 interface 159 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 91.429774][ T9] usb 2-1: too many endpoints for config 0 interface 1 altsetting 1: 99, using maximum allowed: 30 [ 91.442615][ T9] usb 2-1: config 0 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 99 [ 91.464790][ T5638] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 91.469864][ T5635] usb 5-1: Found UVC 0.00 device syz (19ab:1000) [ 91.479050][ T5635] usb 5-1: No valid video chain found. [ 91.484685][ T9] usb 2-1: config 0 interface 1 has no altsetting 0 [ 91.497025][ T5635] usb 5-1: USB disconnect, device number 11 [ 91.504906][ T9] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0078, bcdDevice=5d.c9 [ 91.518857][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.536088][ T9] usb 2-1: Product: syz [ 91.540345][ T9] usb 2-1: Manufacturer: syz [ 91.545742][ T9] usb 2-1: SerialNumber: syz [ 91.554155][ T9] usb 2-1: config 0 descriptor?? [ 91.594123][ T5634] usb 1-1: Using ep0 maxpacket: 8 [ 91.601166][ T5634] usb 1-1: config 1 has an invalid interface number: 6 but max is 0 [ 91.610822][ T5634] usb 1-1: config 1 has no interface number 0 [ 91.620367][ T5634] usb 1-1: New USB device found, idVendor=082d, idProduct=0300, bcdDevice=c3.4b [ 91.629493][ T5634] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.637777][ T5634] usb 1-1: Product: syz [ 91.642279][ T5634] usb 1-1: Manufacturer: syz [ 91.646953][ T5634] usb 1-1: SerialNumber: syz [ 91.675377][ T5638] usb 4-1: Using ep0 maxpacket: 8 [ 91.682309][ T5638] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 91.693120][ T5638] usb 4-1: New USB device found, idVendor=0e8d, idProduct=2000, bcdDevice=21.c6 [ 91.702395][ T5638] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.713499][ T5638] usb 4-1: config 0 descriptor?? [ 91.768449][ T9] dvb-usb: found a 'Terratec Cinergy T USB XXS (HD)/ T3' in cold state, will try to load a firmware [ 91.804409][ T5663] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 91.815773][ T9] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 91.824388][ T9] dib0700: firmware download failed at 7 with -22 [ 91.836104][ T9] dvb-usb: found a 'Terratec Cinergy T USB XXS (HD)/ T3' in cold state, will try to load a firmware [ 91.848338][ T9] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 91.857492][ T9] dib0700: firmware download failed at 7 with -22 [ 91.879231][ T9] usb 2-1: USB disconnect, device number 11 [ 91.887304][ T5634] usb 1-1: palm_os_4_probe - error -71 getting connection info [ 91.906305][ T5634] visor 1-1:1.6: Handspring Visor / Palm OS converter detected [ 91.951785][ T5634] usb 1-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 91.972719][ T5632] usb 4-1: USB disconnect, device number 11 [ 91.979779][ T5634] usb 1-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 92.002246][ T5634] usb 1-1: USB disconnect, device number 10 [ 92.004325][ T5663] usb 3-1: Using ep0 maxpacket: 32 [ 92.021384][ T5663] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 92.041300][ T5663] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 92.054283][ T5663] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 92.085329][ T5663] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 92.097234][ T5634] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 92.107045][ T5663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.127727][ T5663] usb 3-1: Product: syz [ 92.131943][ T5663] usb 3-1: Manufacturer: syz [ 92.142000][ T5634] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 92.147039][ T5663] usb 3-1: SerialNumber: syz [ 92.170378][ T5634] visor 1-1:1.6: device disconnected [ 92.394736][ T46] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 92.395144][ T5663] usb 3-1: 2:1 : sample bitwidth 253 in over sample bytes 2 [ 92.416501][ T5663] usb 3-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 92.479606][ T5663] usb 3-1: USB disconnect, device number 12 [ 92.624530][ T46] usb 5-1: Using ep0 maxpacket: 32 [ 92.654025][ T46] usb 5-1: New USB device found, idVendor=04e2, idProduct=1403, bcdDevice=1c.b2 [ 92.691808][ T46] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.710388][ T46] usb 5-1: Product: syz [ 92.720347][ T46] usb 5-1: Manufacturer: syz [ 92.730476][ T46] usb 5-1: SerialNumber: syz [ 92.744853][ T46] usb 5-1: config 0 descriptor?? [ 92.753413][ T46] xr_serial 5-1:0.0: skipping garbage [ 93.006270][ T5634] usb 5-1: USB disconnect, device number 12 [ 93.074228][ T5635] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 93.306386][ T5635] usb 2-1: Using ep0 maxpacket: 32 [ 93.326160][ T5635] usb 2-1: config 86 has an invalid interface number: 92 but max is 0 [ 93.344203][ T5635] usb 2-1: config 86 has no interface number 0 [ 93.352244][ T5635] usb 2-1: config 86 interface 92 altsetting 131 bulk endpoint 0x1 has invalid maxpacket 1023 [ 93.366669][ T5635] usb 2-1: config 86 interface 92 has no altsetting 0 [ 93.373800][ T5635] usb 2-1: New USB device found, idVendor=0f11, idProduct=1101, bcdDevice=8e.ca [ 93.383042][ T5635] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.394469][ T5953] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 93.529443][ T46] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 93.554141][ T5663] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 93.613413][ T5635] usb 2-1: string descriptor 0 read error: -71 [ 93.620962][ T5635] ldusb 2-1:86.92: Interrupt in endpoint not found [ 93.624794][ T5634] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 93.634548][ T5635] usb 2-1: USB disconnect, device number 12 [ 93.725764][ T46] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 93.735640][ T46] usb 1-1: New USB device found, idVendor=0499, idProduct=1058, bcdDevice=31.95 [ 93.744071][ T5663] usb 3-1: Using ep0 maxpacket: 8 [ 93.744748][ T46] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.751860][ T5663] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 93.759893][ T46] usb 1-1: config 0 descriptor?? [ 93.778130][ T5663] usb 3-1: New USB device found, idVendor=0e8d, idProduct=2000, bcdDevice=21.c6 [ 93.786237][ T46] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 93.791597][ T5663] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.822106][ T5663] usb 3-1: config 0 descriptor?? [ 93.825958][ T46] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 93.834271][ T5663] cdc_acm 3-1:0.0: invalid descriptor buffer length [ 93.862436][ T5634] usb 4-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice=83.ca [ 93.874211][ T5632] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 93.879815][ T5634] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.895771][ T5634] usb 4-1: Product: syz [ 93.900023][ T5634] usb 4-1: Manufacturer: syz [ 93.905127][ T5634] usb 4-1: SerialNumber: syz [ 93.912900][ T5634] usb 4-1: config 0 descriptor?? [ 93.921897][ T5634] keyspan 4-1:0.0: Keyspan 2 port adapter converter detected [ 93.931159][ T5634] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 81 [ 93.938957][ T5634] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 1 [ 93.948110][ T5634] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 84 [ 93.956162][ T5634] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 2 [ 93.966182][ T5634] usb 4-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 93.975786][ T5634] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 88 [ 93.983589][ T5634] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 6 [ 93.997266][ T5634] usb 4-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 94.072778][ T5634] usb 1-1: USB disconnect, device number 11 [ 94.074150][ T5632] usb 5-1: Using ep0 maxpacket: 16 [ 94.118521][ T5632] usb 5-1: unable to get BOS descriptor or descriptor too short [ 94.137363][ T5632] usb 5-1: config 8 has an invalid interface number: 25 but max is 0 [ 94.146447][ T5632] usb 5-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 94.158868][ T5663] usb 3-1: USB disconnect, device number 13 [ 94.166783][ T5632] usb 5-1: config 8 has no interface number 0 [ 94.174577][ T5632] usb 5-1: config 8 interface 25 altsetting 4 has an invalid descriptor for endpoint zero, skipping [ 94.188830][ T5632] usb 5-1: config 8 interface 25 altsetting 4 has an endpoint descriptor with address 0xEE, changing to 0x8E [ 94.227444][ T5638] usb 4-1: USB disconnect, device number 12 [ 94.228746][ T5632] usb 5-1: config 8 interface 25 altsetting 4 endpoint 0x8E has an invalid bInterval 0, changing to 7 [ 94.241928][ T5638] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 94.260219][ T5638] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 94.278681][ T5632] usb 5-1: config 8 interface 25 altsetting 4 endpoint 0x8E has invalid wMaxPacketSize 0 [ 94.279426][ T5638] keyspan 4-1:0.0: device disconnected [ 94.299761][ T5632] usb 5-1: config 8 interface 25 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 94.340353][ T5632] usb 5-1: config 8 interface 25 has no altsetting 0 [ 94.360108][ T5632] usb 5-1: New USB device found, idVendor=0846, idProduct=9030, bcdDevice=2d.ac [ 94.380455][ T5632] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.390907][ T5632] usb 5-1: Product: syz [ 94.396097][ T5632] usb 5-1: Manufacturer: syz [ 94.400901][ T5632] usb 5-1: SerialNumber: syz [ 94.622150][ T5632] usb 5-1: ath9k_htc: Device endpoint numbers are not the expected ones [ 94.644683][ T5634] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 94.672646][ T5632] usb 5-1: USB disconnect, device number 13 [ 94.844384][ T5634] usb 2-1: Using ep0 maxpacket: 32 [ 94.852172][ T5634] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 94.864556][ T5634] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 94.873680][ T5634] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.881904][ T5634] usb 2-1: Product: syz [ 94.887415][ T5634] usb 2-1: Manufacturer: syz [ 94.892005][ T5634] usb 2-1: SerialNumber: syz [ 94.974397][ T5638] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 95.024099][ T5663] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 95.104128][ T46] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 95.119736][ T5634] cdc_ncm 2-1:1.0: bind() failure [ 95.129817][ T5634] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 95.140545][ T5634] cdc_ncm 2-1:1.1: bind() failure [ 95.149527][ T5634] usb 2-1: USB disconnect, device number 13 [ 95.155667][ T5638] usb 1-1: Using ep0 maxpacket: 16 [ 95.163478][ T5638] usb 1-1: config 0 has an invalid interface number: 253 but max is 0 [ 95.175139][ T5638] usb 1-1: config 0 has no interface number 0 [ 95.183687][ T5638] usb 1-1: New USB device found, idVendor=04b4, idProduct=931e, bcdDevice=e8.e1 [ 95.206199][ T5638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.214165][ T5663] usb 3-1: Using ep0 maxpacket: 8 [ 95.218434][ T5638] usb 1-1: Product: syz [ 95.223528][ T5638] usb 1-1: Manufacturer: syz [ 95.240641][ T5638] usb 1-1: SerialNumber: syz [ 95.241289][ T5663] usb 3-1: config 0 has an invalid interface number: 108 but max is 0 [ 95.262828][ T5663] usb 3-1: config 0 has no interface number 0 [ 95.265106][ T5638] usb 1-1: config 0 descriptor?? [ 95.287183][ T5663] usb 3-1: config 0 interface 108 has no altsetting 0 [ 95.293349][ T5638] usb 1-1: can't set first interface for hiFace device. [ 95.301309][ T5638] snd-usb-hiface 1-1:0.253: probe with driver snd-usb-hiface failed with error -5 [ 95.302742][ T5663] usb 3-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice= 5.fc [ 95.310897][ T46] usb 4-1: Using ep0 maxpacket: 8 [ 95.314984][ T46] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 95.330616][ T5663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.342340][ T46] usb 4-1: New USB device found, idVendor=eb1a, idProduct=a316, bcdDevice=d5.48 [ 95.353243][ T46] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.361736][ T46] usb 4-1: Product: syz [ 95.366713][ T46] usb 4-1: Manufacturer: syz [ 95.371360][ T5663] usb 3-1: Product: syz [ 95.371670][ T46] usb 4-1: SerialNumber: syz [ 95.379734][ T5663] usb 3-1: Manufacturer: syz [ 95.383492][ T46] usb 4-1: config 0 descriptor?? [ 95.389864][ T5663] usb 3-1: SerialNumber: syz [ 95.393591][ T46] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (eb1a:a316, interface 0, class 0) [ 95.405301][ T5663] usb 3-1: config 0 descriptor?? [ 95.410375][ T46] em28xx 4-1:0.0: Video interface 0 found: [ 95.525920][ T5634] usb 1-1: USB disconnect, device number 12 [ 95.547304][ T5633] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 95.616921][ T5663] streamzap 3-1:0.108: streamzap_probe: Unexpected desc.bNumEndpoints (0) [ 95.634720][ T5663] usb 3-1: USB disconnect, device number 14 [ 95.664707][ T46] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 95.735359][ T5633] usb 5-1: Using ep0 maxpacket: 16 [ 95.752881][ T5633] usb 5-1: config 0 has an invalid interface number: 214 but max is 0 [ 95.763205][ T46] em28xx 4-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 95.763692][ T5633] usb 5-1: config 0 has no interface number 0 [ 95.779188][ T46] em28xx 4-1:0.0: board has no eeprom [ 95.781192][ T5633] usb 5-1: config 0 interface 214 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1024 [ 95.797454][ T5633] usb 5-1: config 0 interface 214 altsetting 0 bulk endpoint 0xA has invalid maxpacket 8 [ 95.815480][ T5633] usb 5-1: New USB device found, idVendor=0403, idProduct=e88e, bcdDevice=5f.ba [ 95.834089][ T5633] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.849512][ T5633] usb 5-1: Product: syz [ 95.856277][ T5633] usb 5-1: Manufacturer: syz [ 95.860913][ T5633] usb 5-1: SerialNumber: syz [ 95.873424][ T5633] usb 5-1: config 0 descriptor?? [ 95.874085][ T46] em28xx 4-1:0.0: Identified as Kworld PlusTV HD Hybrid 330 (card=57) [ 95.880082][ T5986] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 95.893829][ T46] em28xx 4-1:0.0: analog set to bulk mode. [ 95.895935][ T5986] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 95.904723][ T5638] em28xx 4-1:0.0: Registering V4L2 extension [ 95.912118][ T5633] ftdi_sio 5-1:0.214: FTDI USB Serial Device converter detected [ 95.920845][ T46] usb 4-1: USB disconnect, device number 13 [ 95.943663][ T46] em28xx 4-1:0.0: Disconnecting em28xx [ 95.960896][ T5633] ftdi_sio ttyUSB0: unknown device type: 0x5fba [ 96.015697][ T5638] em28xx 4-1:0.0: Config register raw data: 0xffffffed [ 96.027920][ T5638] em28xx 4-1:0.0: AC97 chip type couldn't be determined [ 96.035730][ T5638] em28xx 4-1:0.0: No AC97 audio processor [ 96.041768][ T5638] em28xx 4-1:0.0: em28xx_v4l2_init: Error while setting audio - error [-19]! [ 96.053309][ T5638] em28xx 4-1:0.0: Binding DVB extension [ 96.065831][ T5638] em28xx 4-1:0.0: no endpoint for DVB mode and transfer type 0 [ 96.078548][ T5638] em28xx 4-1:0.0: failed to pre-allocate USB transfer buffers for DVB. [ 96.102215][ T5638] em28xx 4-1:0.0: Remote control support is not available for this card. [ 96.126294][ T46] em28xx 4-1:0.0: Closing input extension [ 96.144266][ T5634] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 96.154607][ T46] em28xx 4-1:0.0: Freeing device [ 96.270711][ T5633] usb 5-1: USB disconnect, device number 14 [ 96.315815][ T5633] ftdi_sio 5-1:0.214: device disconnected [ 96.344790][ T5634] usb 2-1: Using ep0 maxpacket: 8 [ 96.366515][ T5634] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 96.387325][ T5634] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 96.400552][ T5634] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xC has invalid wMaxPacketSize 0 [ 96.411146][ T5634] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 96.420996][ T5634] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 96.432421][ T5634] usb 2-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 96.441515][ T5634] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.449683][ T5634] usb 2-1: Product: syz [ 96.453835][ T5634] usb 2-1: Manufacturer: syz [ 96.458493][ T5634] usb 2-1: SerialNumber: syz [ 96.464986][ T5634] usb 2-1: config 0 descriptor?? [ 96.475441][ T5634] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 96.532452][ T5653] udevd[5653]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 96.554169][ T5638] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 96.644109][ T5663] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 96.744075][ T5638] usb 1-1: Using ep0 maxpacket: 32 [ 96.745439][ T5635] usb 2-1: USB disconnect, device number 14 [ 96.752108][ T5638] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 96.773023][ T46] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 96.783703][ T5638] usb 1-1: New USB device found, idVendor=05ac, idProduct=0232, bcdDevice= 0.40 [ 96.792967][ T5638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.801004][ T5638] usb 1-1: Product: syz [ 96.805404][ T5638] usb 1-1: Manufacturer: syz [ 96.810194][ T5638] usb 1-1: SerialNumber: syz [ 96.827094][ T5638] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input6 [ 96.834263][ T5663] usb 3-1: Using ep0 maxpacket: 16 [ 96.862242][ T5663] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 96.890619][ T5663] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 96.911188][ T5663] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 96.921452][ T5663] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 96.932662][ T5663] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 96.945230][ T5663] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 96.954408][ T5663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.962419][ T5663] usb 3-1: Product: syz [ 96.964050][ T46] usb 4-1: Using ep0 maxpacket: 8 [ 96.967819][ T5663] usb 3-1: Manufacturer: syz [ 96.977092][ T46] usb 4-1: unable to get BOS descriptor or descriptor too short [ 96.986127][ T5663] usb 3-1: SerialNumber: syz [ 96.987621][ T46] usb 4-1: config 9 has an invalid interface number: 215 but max is 0 [ 97.004316][ T46] usb 4-1: config 9 has no interface number 0 [ 97.010678][ T46] usb 4-1: config 9 interface 215 has no altsetting 0 [ 97.024139][ T46] usb 4-1: language id specifier not provided by device, defaulting to English [ 97.041615][ T4670] bcm5974 1-1:1.0: could not read from device [ 97.044983][ T46] usb 4-1: New USB device found, idVendor=1266, idProduct=1009, bcdDevice=84.23 [ 97.060221][ T46] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.068886][ T46] usb 4-1: Product: syz [ 97.073702][ T46] usb 4-1: Manufacturer: 圞䮢險竕ở빎괎顯㠌쑰蘭藓䙄顧輓裟恛톴ꆍ偢莃ර粍迿宮ᡔୠ储麃فꚛ鹆狘뫫哛残鈡ඊ뽿ࠪ퓲ॖ駖䥈螠拕㓘骯鰏 [ 97.096748][ T4670] bcm5974 1-1:1.0: could not read from device [ 97.097751][ T46] usb 4-1: SerialNumber: syz [ 97.116376][ T4670] bcm5974 1-1:1.0: could not read from device [ 97.116923][ T5638] usb 1-1: USB disconnect, device number 13 [ 97.142044][ T4670] bcm5974 1-1:1.0: could not read from device [ 97.174110][ T5634] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 97.267882][ T5663] usb 3-1: USB disconnect, device number 15 [ 97.307530][ T5582] udevd[5582]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 97.396250][ T5634] usb 5-1: Using ep0 maxpacket: 8 [ 97.408525][ T5634] usb 5-1: config 6 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 97.418676][ T5634] usb 5-1: config 6 interface 0 altsetting 0 has an endpoint descriptor with address 0xEC, changing to 0x8C [ 97.430375][ T5634] usb 5-1: config 6 interface 0 altsetting 0 endpoint 0x8C has invalid wMaxPacketSize 0 [ 97.462563][ T46] option 4-1:9.215: GSM modem (1-port) converter detected [ 97.487468][ T46] usb 4-1: USB disconnect, device number 14 [ 97.495930][ T5634] usb 5-1: New USB device found, idVendor=0af0, idProduct=7271, bcdDevice=88.91 [ 97.506531][ T46] option 4-1:9.215: device disconnected [ 97.518155][ T5634] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.532402][ T5634] usb 5-1: Product: syz [ 97.537128][ T5634] usb 5-1: Manufacturer: syz [ 97.548255][ T5634] usb 5-1: SerialNumber: syz [ 97.559132][ T5634] hso 5-1:6.0: Can't find BULK IN endpoint [ 97.779499][ T5632] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 97.779747][ T46] usb 5-1: USB disconnect, device number 15 [ 97.971826][ T5632] usb 2-1: config 0 has an invalid interface number: 239 but max is 0 [ 97.982027][ T5632] usb 2-1: config 0 has no interface number 0 [ 97.988538][ T5632] usb 2-1: config 0 interface 239 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 97.998897][ T5632] usb 2-1: config 0 interface 239 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 98.017372][ T5663] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 98.045462][ T5632] usb 2-1: New USB device found, idVendor=2201, idProduct=012c, bcdDevice=60.d9 [ 98.062715][ T5632] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.088534][ T5632] usb 2-1: Product: syz [ 98.104107][ T5632] usb 2-1: Manufacturer: syz [ 98.116429][ T5632] usb 2-1: SerialNumber: syz [ 98.134399][ T5632] usb 2-1: config 0 descriptor?? [ 98.214160][ T5663] usb 1-1: Using ep0 maxpacket: 32 [ 98.236762][ T5663] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xA has an invalid bInterval 52, changing to 7 [ 98.250745][ T5663] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid maxpacket 9272, setting to 1024 [ 98.266079][ T5663] usb 1-1: New USB device found, idVendor=06f8, idProduct=b000, bcdDevice=cb.c8 [ 98.278558][ T5663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.287317][ T5663] usb 1-1: Product: syz [ 98.292225][ T5663] usb 1-1: Manufacturer: syz [ 98.297028][ T5663] usb 1-1: SerialNumber: syz [ 98.316051][ T5663] usb 1-1: config 0 descriptor?? [ 98.367060][ T5632] usb 2-1: probing VID:PID(2201:012C) [ 98.375108][ T5634] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 98.391588][ T5632] usb 2-1: vub300 testing BULK OUT EndPoint(0) 02 [ 98.404099][ T5632] usb 2-1: Could not find two sets of bulk-in/out endpoint pairs [ 98.465834][ T5632] vub300 2-1:0.239: probe with driver vub300 failed with error -22 [ 98.487648][ T5632] usb 2-1: USB disconnect, device number 15 [ 98.594163][ T5634] usb 4-1: Using ep0 maxpacket: 8 [ 98.602339][ T46] usb 1-1: USB disconnect, device number 14 [ 98.610314][ T5634] usb 4-1: New USB device found, idVendor=1b80, idProduct=a340, bcdDevice=57.65 [ 98.638753][ T5634] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.664564][ T5634] usb 4-1: config 0 descriptor?? [ 98.677164][ T5634] em28xx 4-1:0.0: audio device (1b80:a340): interface 0, class 1 [ 98.884264][ T5663] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 98.897367][ T5632] usb 4-1: USB disconnect, device number 15 [ 99.024902][ T46] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 99.074112][ T5663] usb 3-1: Using ep0 maxpacket: 32 [ 99.083189][ T5663] usb 3-1: New USB device found, idVendor=16c0, idProduct=05df, bcdDevice=b2.bf [ 99.093031][ T5663] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.101093][ T5663] usb 3-1: Product: syz [ 99.105491][ T5663] usb 3-1: Manufacturer: syz [ 99.110133][ T5663] usb 3-1: SerialNumber: syz [ 99.117116][ T5663] usb 3-1: config 0 descriptor?? [ 99.128331][ T5663] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 99.238161][ T46] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 99.248122][ T46] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 99.262286][ T46] usb 5-1: New USB device found, idVendor=04d8, idProduct=fd08, bcdDevice=4c.b3 [ 99.271485][ T46] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.279548][ T46] usb 5-1: Product: syz [ 99.283786][ T46] usb 5-1: Manufacturer: syz [ 99.289475][ T46] usb 5-1: SerialNumber: syz [ 99.298378][ T46] usb 5-1: config 0 descriptor?? [ 99.307320][ T46] ir_toy 5-1:0.0: required endpoints not found [ 99.314489][ T5635] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 99.357266][ T5663] usb 3-1: USB disconnect, device number 16 [ 99.457085][ T5634] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 99.524254][ T5635] usb 2-1: Using ep0 maxpacket: 16 [ 99.536322][ T5635] usb 2-1: config 0 has an invalid interface number: 205 but max is 0 [ 99.562666][ T5635] usb 2-1: config 0 has no interface number 0 [ 99.566618][ T46] usb 5-1: USB disconnect, device number 16 [ 99.583218][ T5635] usb 2-1: New USB device found, idVendor=5032, idProduct=0bb9, bcdDevice=c4.d6 [ 99.614187][ T5635] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.622230][ T5635] usb 2-1: Product: syz [ 99.639918][ T5635] usb 2-1: Manufacturer: syz [ 99.649114][ T5635] usb 2-1: SerialNumber: syz [ 99.666000][ T5634] usb 1-1: config 0 has an invalid interface number: 154 but max is 0 [ 99.666162][ T5635] usb 2-1: config 0 descriptor?? [ 99.678091][ T5634] usb 1-1: config 0 has no interface number 0 [ 99.700435][ T5634] usb 1-1: New USB device found, idVendor=0af7, idProduct=0101, bcdDevice=61.d8 [ 99.710921][ T5634] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.713111][ T5635] dvb-usb: found a 'Grandtec USB1.1 DVB-T' in warm state. [ 99.724385][ T5634] usb 1-1: Product: syz [ 99.730564][ T5634] usb 1-1: Manufacturer: syz [ 99.731692][ T5635] dvb-usb: bulk message failed: -22 (3/0) [ 99.735829][ T5634] usb 1-1: SerialNumber: syz [ 99.750875][ T5634] usb 1-1: config 0 descriptor?? [ 99.760357][ T5634] flexcop_usb: set interface failed. [ 99.766172][ T5634] b2c2_flexcop_usb 1-1:0.154: probe with driver b2c2_flexcop_usb failed with error -22 [ 99.778100][ T5635] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 99.801505][ T5635] dvbdev: DVB: registering new adapter (Grandtec USB1.1 DVB-T) [ 99.828596][ T5635] usb 2-1: media controller created [ 99.860297][ T5635] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 99.879826][ T5635] dvb-usb: bulk message failed: -22 (6/0) [ 99.885938][ T5635] dvb-usb: no frontend was attached by 'Grandtec USB1.1 DVB-T' [ 99.895514][ T5635] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input7 [ 99.913261][ T5635] dvb-usb: schedule remote query interval to 150 msecs. [ 99.920492][ T5635] dvb-usb: bulk message failed: -22 (3/0) [ 99.974114][ T5635] dvb-usb: Grandtec USB1.1 DVB-T successfully initialized and connected. [ 100.001360][ T5635] usb 2-1: USB disconnect, device number 16 [ 100.073695][ T5632] usb 1-1: USB disconnect, device number 15 [ 100.097119][ T5635] dvb-usb: Grandtec USB1.1 DVB-T successfully deinitialized and disconnected. [ 100.106317][ T5663] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 100.264108][ T9] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 100.294189][ T5663] usb 4-1: Using ep0 maxpacket: 32 [ 100.301461][ T5663] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 100.310117][ T5663] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 100.320504][ T5663] usb 4-1: config 0 has no interface number 0 [ 100.326790][ T5663] usb 4-1: config 0 interface 8 altsetting 248 endpoint 0xD has invalid maxpacket 1024, setting to 64 [ 100.339299][ T5663] usb 4-1: config 0 interface 8 altsetting 248 has a duplicate endpoint with address 0xD, skipping [ 100.350327][ T5663] usb 4-1: config 0 interface 8 altsetting 248 has 5 endpoint descriptors, different from the interface descriptor's value: 10 [ 100.367857][ T5663] usb 4-1: config 0 interface 8 has no altsetting 0 [ 100.379519][ T5663] usb 4-1: New USB device found, idVendor=04da, idProduct=390d, bcdDevice=2d.bb [ 100.394064][ T5663] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.409432][ T5663] usb 4-1: Product: syz [ 100.413605][ T5663] usb 4-1: Manufacturer: syz [ 100.419024][ T5663] usb 4-1: SerialNumber: syz [ 100.428762][ T5663] usb 4-1: config 0 descriptor?? [ 100.464155][ T5634] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 100.464301][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 100.481829][ T9] usb 3-1: New USB device found, idVendor=0471, idProduct=032c, bcdDevice=ba.e9 [ 100.491281][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.501962][ T9] usb 3-1: Product: syz [ 100.506519][ T9] usb 3-1: Manufacturer: syz [ 100.511187][ T9] usb 3-1: SerialNumber: syz [ 100.517838][ T9] usb 3-1: config 0 descriptor?? [ 100.530826][ T9] pwc: Philips SPC 880NC USB webcam detected. [ 100.671712][ T5634] usb 5-1: Using ep0 maxpacket: 16 [ 100.687855][ T5663] ath6kl: Failed to submit usb control message: -71 [ 100.690240][ T5634] usb 5-1: config index 0 descriptor too short (expected 45033, got 36) [ 100.704075][ T5663] ath6kl: unable to send the bmi data to the device: -71 [ 100.704524][ T5634] usb 5-1: config 42 has too many interfaces: 241, using maximum allowed: 32 [ 100.711691][ T5663] ath6kl: Unable to send get target info: -71 [ 100.730239][ T5663] ath6kl: Failed to init ath6kl core: -71 [ 100.738453][ T5663] ath6kl_usb 4-1:0.8: probe with driver ath6kl_usb failed with error -71 [ 100.749740][ T9] pwc: Failed to set LED on/off time (-71) [ 100.755661][ T5634] usb 5-1: config 42 has an invalid descriptor of length 0, skipping remainder of the config [ 100.766701][ T5634] usb 5-1: config 42 has 1 interface, different from the descriptor's value: 241 [ 100.788347][ T9] pwc: send_video_command error -71 [ 100.792533][ T5634] usb 5-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=f6.59 [ 100.802995][ T5634] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.805157][ T5663] usb 4-1: USB disconnect, device number 16 [ 100.817743][ T5634] usb 5-1: Product: syz [ 100.822018][ T5634] usb 5-1: Manufacturer: syz [ 100.823190][ T9] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 100.835145][ T5634] usb 5-1: SerialNumber: syz [ 100.852590][ T9] Philips webcam 3-1:0.0: probe with driver Philips webcam failed with error -71 [ 100.888760][ T9] usb 3-1: USB disconnect, device number 17 [ 100.951932][ T5634] peak_usb 5-1:42.0 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 100.970258][ T5634] peak_usb 5-1:42.0: unable to read PCAN-USB serial number (err -22) [ 101.014168][ T46] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 101.036035][ T5634] peak_usb 5-1:42.0: probe with driver peak_usb failed with error -22 [ 101.111926][ T5634] usb 5-1: USB disconnect, device number 17 [ 101.198374][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 101.209257][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 101.220044][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 101.230130][ T5632] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 101.232788][ T46] usb 2-1: New USB device found, idVendor=07c9, idProduct=0012, bcdDevice=c2.f4 [ 101.247151][ T46] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.258743][ T46] usb 2-1: Product: syz [ 101.262907][ T46] usb 2-1: Manufacturer: syz [ 101.268960][ T46] usb 2-1: SerialNumber: syz [ 101.276157][ T46] usb 2-1: config 0 descriptor?? [ 101.434139][ T5632] usb 1-1: Using ep0 maxpacket: 16 [ 101.447998][ T5632] usb 1-1: config 0 has an invalid interface number: 213 but max is 1 [ 101.466755][ T5632] usb 1-1: config 0 has no interface number 1 [ 101.489535][ T5632] usb 1-1: New USB device found, idVendor=413c, idProduct=81d2, bcdDevice=25.e8 [ 101.504729][ T5632] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.523130][ T5632] usb 1-1: Product: syz [ 101.533263][ T5632] usb 1-1: Manufacturer: syz [ 101.543150][ T5632] usb 1-1: SerialNumber: syz [ 101.574320][ T5632] usb 1-1: config 0 descriptor?? [ 101.616284][ T9] usb 2-1: USB disconnect, device number 17 [ 101.829042][ T5632] usb 1-1: Could not set interface, error -71 [ 101.853137][ T5632] usb 1-1: USB disconnect, device number 16 [ 102.064109][ T5634] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 102.274240][ T5634] usb 3-1: Using ep0 maxpacket: 32 [ 102.283312][ T5634] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 102.297555][ T5634] usb 3-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=8a.0a [ 102.307834][ T5634] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.316822][ T5634] usb 3-1: Product: syz [ 102.321126][ T5634] usb 3-1: Manufacturer: syz [ 102.326259][ T5634] usb 3-1: SerialNumber: syz [ 102.332312][ T5634] usb 3-1: config 0 descriptor?? [ 102.342090][ T5634] xr_serial 3-1:0.0: failed to claim sibling interface: -16 [ 102.349605][ T5634] xr_serial 3-1:0.0: probe with driver xr_serial failed with error -16 [ 102.394304][ T5632] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 102.490467][ T46] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 102.514916][ T58] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 102.579388][ T5632] usb 4-1: Using ep0 maxpacket: 32 [ 102.592264][ T9] usb 3-1: USB disconnect, device number 18 [ 102.606675][ T5632] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 102.630382][ T5632] usb 4-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 102.640802][ T5632] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.657813][ T5632] usb 4-1: Product: syz [ 102.672501][ T5632] usb 4-1: Manufacturer: syz [ 102.682214][ T5632] usb 4-1: SerialNumber: syz [ 102.691345][ T5632] usb 4-1: config 0 descriptor?? [ 102.695970][ T46] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 102.708795][ T46] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 102.710542][ T5632] usb 4-1: bad CDC descriptors [ 102.721365][ T46] usb 5-1: New USB device found, idVendor=5032, idProduct=0bc7, bcdDevice=9c.bb [ 102.734535][ T58] usb 2-1: Using ep0 maxpacket: 16 [ 102.740414][ T5632] usb 4-1: unsupported MDLM descriptors [ 102.741768][ T46] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.761607][ T58] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 102.770980][ T58] usb 2-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 102.783303][ T46] usb 5-1: config 0 descriptor?? [ 102.788578][ T58] usb 2-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0 [ 102.798686][ T58] usb 2-1: config 1 interface 0 altsetting 3 endpoint 0x8A has invalid wMaxPacketSize 0 [ 102.810701][ T58] usb 2-1: config 1 interface 0 altsetting 3 bulk endpoint 0x8A has invalid maxpacket 0 [ 102.821766][ T46] dvb-usb: found a 'GRAND - USB2.0 DVB-T adapter' in warm state. [ 102.830992][ T46] dvb-usb: bulk message failed: -90 (3/0) [ 102.836811][ T58] usb 2-1: config 1 interface 0 has no altsetting 0 [ 102.843433][ T58] usb 2-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 102.856367][ T46] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 102.865791][ T58] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.874746][ T46] dvbdev: DVB: registering new adapter (GRAND - USB2.0 DVB-T adapter) [ 102.882965][ T46] usb 5-1: media controller created [ 102.892226][ T58] ums-sddr09 2-1:1.0: USB Mass Storage device detected [ 102.921562][ T5634] usb 4-1: USB disconnect, device number 17 [ 102.948137][ T46] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 102.954382][ T5635] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 102.984075][ T46] dvb-usb: bulk message failed: -90 (6/0) [ 102.990367][ T46] dvb-usb: bulk message failed: -90 (6/0) [ 102.996632][ T46] dvb-usb: no frontend was attached by 'GRAND - USB2.0 DVB-T adapter' [ 103.008017][ T46] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input8 [ 103.027898][ T46] dvb-usb: schedule remote query interval to 150 msecs. [ 103.037171][ T46] dvb-usb: GRAND - USB2.0 DVB-T adapter successfully initialized and connected. [ 103.054095][ T46] usb 5-1: USB disconnect, device number 18 [ 103.113571][ T46] dvb-usb: GRAND - USB2.0 DVB-T adapter successfully deinitialized and disconnected. [ 103.154463][ T5635] usb 1-1: Using ep0 maxpacket: 16 [ 103.163301][ T5635] usb 1-1: config 0 has an invalid interface number: 5 but max is 0 [ 103.178150][ T58] ums-sddr09 2-1:1.0: probe with driver ums-sddr09 failed with error -22 [ 103.192287][ T5635] usb 1-1: config 0 has no interface number 0 [ 103.201405][ T58] usb 2-1: USB disconnect, device number 18 [ 103.214719][ T5635] usb 1-1: New USB device found, idVendor=0582, idProduct=007d, bcdDevice=a3.85 [ 103.226955][ T5635] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=14 [ 103.240863][ T5635] usb 1-1: SerialNumber: syz [ 103.251618][ T5635] usb 1-1: config 0 descriptor?? [ 103.494177][ T5634] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 103.497735][ T5635] usb 1-1: USB disconnect, device number 17 [ 103.684408][ T5634] usb 3-1: Using ep0 maxpacket: 8 [ 103.692786][ T5634] usb 3-1: New USB device found, idVendor=1776, idProduct=501c, bcdDevice=32.82 [ 103.702577][ T5634] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.710977][ T5634] usb 3-1: Product: syz [ 103.715597][ T5634] usb 3-1: Manufacturer: syz [ 103.720199][ T5634] usb 3-1: SerialNumber: syz [ 103.727763][ T5634] usb 3-1: config 0 descriptor?? [ 103.735936][ T5634] gspca_main: spca501-2.14.0 probing 1776:501c [ 103.834095][ T9] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 103.934209][ T58] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 103.945390][ T5632] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 103.951703][ T5634] gspca_spca501: reg write: error -71 [ 103.958533][ T5634] spca501 3-1:0.0: Reg write failed for 0x02,0x07,0x05 [ 103.966556][ T5634] spca501 3-1:0.0: probe with driver spca501 failed with error -22 [ 103.976843][ T5634] usb 3-1: USB disconnect, device number 19 [ 104.024135][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 104.031258][ T9] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 104.046864][ T9] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 104.066412][ T9] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 104.095016][ T9] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 104.109870][ T9] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 104.119729][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.128594][ T9] usb 4-1: Product: syz [ 104.132779][ T9] usb 4-1: Manufacturer: syz [ 104.138052][ T9] usb 4-1: SerialNumber: syz [ 104.148706][ T58] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 104.150236][ T5632] usb 2-1: New USB device found, idVendor=0f11, idProduct=1000, bcdDevice= 0.02 [ 104.165627][ T58] usb 5-1: New USB device found, idVendor=05f3, idProduct=0240, bcdDevice=1b.24 [ 104.173711][ T5632] usb 2-1: New USB device strings: Mfr=0, Product=232, SerialNumber=255 [ 104.178114][ T58] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.195174][ T58] usb 5-1: Product: syz [ 104.196057][ T5632] usb 2-1: Product: syz [ 104.203590][ T5632] usb 2-1: SerialNumber: syz [ 104.204633][ T58] usb 5-1: Manufacturer: syz [ 104.213021][ T58] usb 5-1: SerialNumber: syz [ 104.219464][ T5632] usb 2-1: config 0 descriptor?? [ 104.226698][ T58] usb 5-1: config 0 descriptor?? [ 104.238743][ T58] powermate 5-1:0.0: probe with driver powermate failed with error -5 [ 104.398184][ T25] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 104.440827][ T5632] ldusb 2-1:0.0: Interrupt in endpoint not found [ 104.448752][ T9] usb 4-1: USB disconnect, device number 18 [ 104.466405][ T5632] usb 2-1: USB disconnect, device number 19 [ 104.492589][ T5594] udevd[5594]: setting owner of /dev/bus/usb/002/019 to uid=0, gid=0 failed: No such file or directory [ 104.496299][ T5582] udevd[5582]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 104.586902][ T5663] usb 5-1: USB disconnect, device number 19 [ 104.614094][ T25] usb 1-1: Using ep0 maxpacket: 32 [ 104.661926][ T25] usb 1-1: New USB device found, idVendor=0dba, idProduct=5000, bcdDevice=11.bf [ 104.679879][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.695601][ T25] usb 1-1: Product: syz [ 104.699946][ T25] usb 1-1: Manufacturer: syz [ 104.705653][ T25] usb 1-1: SerialNumber: syz [ 104.723286][ T25] usb 1-1: config 0 descriptor?? [ 104.737229][ T25] usb 1-1: MBOX3: Invalid descriptor size=18. [ 104.947086][ T9] usb 1-1: USB disconnect, device number 18 [ 104.994636][ T5633] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 105.194623][ T5633] usb 3-1: Using ep0 maxpacket: 16 [ 105.203199][ T5633] usb 3-1: New USB device found, idVendor=2770, idProduct=9050, bcdDevice=11.97 [ 105.231494][ T5633] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.264512][ T5633] usb 3-1: config 0 descriptor?? [ 105.303744][ T5633] gspca_main: sq905c-2.14.0 probing 2770:9050 [ 105.434292][ T5634] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 105.500980][ T5633] gspca_sq905c: sq905c_command: usb_control_msg failed (-71) [ 105.524012][ T5633] sq905c 3-1:0.0: Get version command failed [ 105.535346][ T5591] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 105.544810][ T5591] Bluetooth: hci2: Injecting HCI hardware error event [ 105.553044][ T5588] Bluetooth: hci2: hardware error 0x00 [ 105.560649][ T5633] sq905c 3-1:0.0: probe with driver sq905c failed with error -71 [ 105.570767][ T5632] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 105.585589][ T5633] usb 3-1: USB disconnect, device number 20 [ 105.615356][ T5634] usb 2-1: too many configurations: 164, using maximum allowed: 8 [ 105.632807][ T5634] usb 2-1: New USB device found, idVendor=7de0, idProduct=676e, bcdDevice=77.db [ 105.642112][ T5634] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.654391][ T5634] usb 2-1: config 0 descriptor?? [ 105.662777][ T5634] usb 2-1: bad CDC descriptors [ 105.774151][ T25] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 105.778454][ T5632] usb 4-1: Using ep0 maxpacket: 8 [ 105.790248][ T5632] usb 4-1: config 0 has an invalid interface number: 170 but max is 0 [ 105.798599][ T5632] usb 4-1: config 0 has no interface number 0 [ 105.805768][ T5632] usb 4-1: config 0 interface 170 altsetting 0 has a duplicate endpoint with address 0xA, skipping [ 105.818191][ T5632] usb 4-1: config 0 interface 170 altsetting 0 has an endpoint descriptor with address 0x98, changing to 0x88 [ 105.830142][ T58] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 105.835277][ T5632] usb 4-1: config 0 interface 170 altsetting 0 endpoint 0x88 has invalid maxpacket 10453, setting to 1024 [ 105.849069][ T5632] usb 4-1: config 0 interface 170 altsetting 0 bulk endpoint 0x88 has invalid maxpacket 1024 [ 105.859377][ T5632] usb 4-1: config 0 interface 170 altsetting 0 endpoint 0xB has invalid maxpacket 512, setting to 64 [ 105.870295][ T5632] usb 4-1: config 0 interface 170 altsetting 0 bulk endpoint 0xE has invalid maxpacket 8 [ 105.880232][ T5632] usb 4-1: config 0 interface 170 altsetting 0 has 6 endpoint descriptors, different from the interface descriptor's value: 5 [ 105.892180][ T5634] usb 2-1: USB disconnect, device number 20 [ 105.903943][ T5632] usb 4-1: New USB device found, idVendor=7366, idProduct=f8cb, bcdDevice=3a.11 [ 105.914263][ T5632] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.922270][ T5632] usb 4-1: Product: syz [ 105.933565][ T5632] usb 4-1: Manufacturer: syz [ 105.939226][ T5632] usb 4-1: SerialNumber: syz [ 105.951636][ T5632] usb 4-1: config 0 descriptor?? [ 105.955802][ T25] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 105.958567][ T6148] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 105.967198][ T25] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 105.974085][ T6148] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 105.986752][ T25] usb 5-1: New USB device found, idVendor=0959, idProduct=2bd0, bcdDevice=69.70 [ 106.001775][ T25] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.011144][ T25] usb 5-1: Product: syz [ 106.021259][ T25] usb 5-1: Manufacturer: syz [ 106.026292][ T25] usb 5-1: SerialNumber: syz [ 106.032191][ T58] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 106.044471][ T25] usb 5-1: config 0 descriptor?? [ 106.049957][ T58] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 0 [ 106.068604][ T25] HFC-S_USB 5-1:0.0: probe with driver HFC-S_USB failed with error -5 [ 106.078821][ T58] usb 1-1: New USB device found, idVendor=0bfd, idProduct=010c, bcdDevice=2d.16 [ 106.096893][ T58] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.124157][ T58] usb 1-1: Product: syz [ 106.135085][ T58] usb 1-1: Manufacturer: syz [ 106.139950][ T58] usb 1-1: SerialNumber: syz [ 106.148322][ T58] usb 1-1: config 0 descriptor?? [ 106.160841][ T58] kvaser_usb 1-1:0.0: Cannot get usb endpoint(s) [ 106.244914][ T5632] usb 4-1: USB disconnect, device number 19 [ 106.280261][ T5633] usb 5-1: USB disconnect, device number 20 [ 106.374592][ T9] usb 1-1: USB disconnect, device number 19 [ 106.464989][ T58] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 106.644188][ T58] usb 3-1: Using ep0 maxpacket: 8 [ 106.650992][ T58] usb 3-1: config 8 has an invalid interface number: 188 but max is 0 [ 106.659421][ T58] usb 3-1: config 8 has no interface number 0 [ 106.665613][ T58] usb 3-1: config 8 interface 188 altsetting 0 has an endpoint descriptor with address 0xFD, changing to 0x8D [ 106.677422][ T58] usb 3-1: config 8 interface 188 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 106.688543][ T58] usb 3-1: config 8 interface 188 altsetting 0 endpoint 0x8D has invalid wMaxPacketSize 0 [ 106.700488][ T58] usb 3-1: New USB device found, idVendor=10cf, idProduct=5503, bcdDevice=8f.67 [ 106.710246][ T58] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.720029][ T58] usb 3-1: Product: syz [ 106.724264][ T58] usb 3-1: Manufacturer: syz [ 106.728873][ T58] usb 3-1: SerialNumber: syz [ 106.804130][ T5633] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 106.961936][ T58] vmk80xx 3-1:8.188: driver 'vmk80xx' failed to auto-configure device. [ 106.987430][ T58] vmk80xx 3-1:8.188: probe with driver vmk80xx failed with error -22 [ 107.002708][ T58] usb 3-1: USB disconnect, device number 21 [ 107.020136][ T5633] usb 2-1: config 1 has an invalid interface descriptor of length 8, skipping [ 107.035439][ T5633] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 107.049354][ T5633] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 2 [ 107.063255][ T5633] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 107.073869][ T5633] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.082536][ T5633] usb 2-1: Product: syz [ 107.089059][ T5633] usb 2-1: Manufacturer: syz [ 107.093694][ T5633] usb 2-1: SerialNumber: syz [ 107.106030][ T5634] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 107.194334][ T9] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 107.264281][ T5663] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 107.297782][ T5634] usb 4-1: New USB device found, idVendor=05ac, idProduct=0259, bcdDevice=d0.40 [ 107.307159][ T5634] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.320817][ T5634] usb 4-1: Product: syz [ 107.325573][ T5633] usb 2-1: USB disconnect, device number 21 [ 107.332475][ T5634] usb 4-1: Manufacturer: syz [ 107.337397][ T5634] usb 4-1: SerialNumber: syz [ 107.347594][ T5634] usb 4-1: config 0 descriptor?? [ 107.359539][ T5634] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input9 [ 107.386473][ T9] usb 5-1: config 0 interface 0 altsetting 3 endpoint 0xC has an invalid bInterval 0, changing to 7 [ 107.398616][ T9] usb 5-1: config 0 interface 0 altsetting 3 endpoint 0xC has invalid wMaxPacketSize 0 [ 107.408524][ T9] usb 5-1: config 0 interface 0 has no altsetting 0 [ 107.419041][ T9] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a4, bcdDevice=1c.92 [ 107.430194][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.438376][ T9] usb 5-1: Product: syz [ 107.442644][ T9] usb 5-1: Manufacturer: syz [ 107.448773][ T5663] usb 1-1: Using ep0 maxpacket: 16 [ 107.454020][ T9] usb 5-1: SerialNumber: syz [ 107.464576][ T9] usb 5-1: config 0 descriptor?? [ 107.471099][ T5663] usb 1-1: config 0 has an invalid interface number: 159 but max is 0 [ 107.481254][ T9] usbtest 5-1:0.0: couldn't get endpoints, -22 [ 107.488464][ T5663] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 107.497699][ T9] usbtest 5-1:0.0: probe with driver usbtest failed with error -22 [ 107.506659][ T5663] usb 1-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 107.522605][ T5663] usb 1-1: config 0 has no interface number 0 [ 107.548025][ T5663] usb 1-1: config 0 interface 159 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 107.564084][ T5663] usb 1-1: too many endpoints for config 0 interface 1 altsetting 1: 99, using maximum allowed: 30 [ 107.581994][ T5663] usb 1-1: config 0 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 99 [ 107.586763][ T4670] bcm5974 4-1:0.0: could not read from device [ 107.598781][ T5663] usb 1-1: config 0 interface 1 has no altsetting 0 [ 107.608001][ T5588] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 107.619149][ T4670] bcm5974 4-1:0.0: could not read from device [ 107.622366][ T5634] usb 4-1: USB disconnect, device number 20 [ 107.640532][ T4670] bcm5974 4-1:0.0: could not read from device [ 107.655730][ T5663] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0078, bcdDevice=5d.c9 [ 107.670865][ T5663] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.712466][ T5594] udevd[5594]: Error opening device "/dev/input/event4": No such file or directory [ 107.723198][ T5663] usb 1-1: Product: syz [ 107.729346][ T5663] usb 1-1: Manufacturer: syz [ 107.736153][ T5594] udevd[5594]: Unable to EVIOCGABS device "/dev/input/event4" [ 107.738751][ T25] usb 5-1: USB disconnect, device number 21 [ 107.743750][ T5594] udevd[5594]: Unable to EVIOCGABS device "/dev/input/event4" [ 107.758990][ T5663] usb 1-1: SerialNumber: syz [ 107.771746][ T5594] udevd[5594]: Unable to EVIOCGABS device "/dev/input/event4" [ 107.782877][ T5663] usb 1-1: config 0 descriptor?? [ 107.795449][ T5594] udevd[5594]: Unable to EVIOCGABS device "/dev/input/event4" [ 108.004312][ T5663] dvb-usb: found a 'Terratec Cinergy T USB XXS (HD)/ T3' in cold state, will try to load a firmware [ 108.037460][ T5663] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 108.048268][ T5663] dib0700: firmware download failed at 7 with -22 [ 108.065904][ T5663] dvb-usb: found a 'Terratec Cinergy T USB XXS (HD)/ T3' in cold state, will try to load a firmware [ 108.080417][ T5663] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 108.089261][ T5663] dib0700: firmware download failed at 7 with -22 [ 108.110444][ T5663] usb 1-1: USB disconnect, device number 20 [ 108.174114][ T58] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 108.205017][ T6186] dccp_invalid_packet: P.Data Offset(159) too large [ 108.338759][ T5635] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 108.376271][ T58] usb 2-1: Using ep0 maxpacket: 8 [ 108.392896][ T58] usb 2-1: config 8 has an invalid interface number: 188 but max is 0 [ 108.402159][ T58] usb 2-1: config 8 has no interface number 0 [ 108.409085][ T58] usb 2-1: config 8 interface 188 altsetting 0 has an endpoint descriptor with address 0xFD, changing to 0x8D [ 108.412004][ T29] audit: type=1326 audit(1723992782.396:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6193 comm="syz.3.575" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f293b979e79 code=0x0 [ 108.421010][ T58] usb 2-1: config 8 interface 188 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 108.423757][ T58] usb 2-1: New USB device found, idVendor=10cf, idProduct=5503, bcdDevice=8f.67 [ 108.472097][ T58] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.481970][ T58] usb 2-1: Product: syz [ 108.486973][ T58] usb 2-1: Manufacturer: syz [ 108.491597][ T58] usb 2-1: SerialNumber: syz [ 108.538700][ T5635] usb 3-1: New USB device found, idVendor=0b48, idProduct=1009, bcdDevice=b5.80 [ 108.554025][ T5635] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.565530][ T5635] usb 3-1: Product: syz [ 108.569726][ T5635] usb 3-1: Manufacturer: syz [ 108.588208][ T5635] usb 3-1: SerialNumber: syz [ 108.605985][ T5635] usb 3-1: config 0 descriptor?? [ 108.635720][ T5635] ttusb_dec_send_command: command bulk message failed: error -22 [ 108.656975][ T5663] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 108.665122][ T5635] ttusb-dec 3-1:0.0: probe with driver ttusb-dec failed with error -22 [ 108.742175][ T58] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'. [ 108.775083][ T58] usb 2-1: USB disconnect, device number 22 [ 108.865553][ T5663] usb 5-1: Using ep0 maxpacket: 8 [ 108.888149][ T5635] usb 3-1: USB disconnect, device number 22 [ 108.895737][ T5663] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has an invalid bInterval 0, changing to 7 [ 108.924455][ T5663] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 108.950218][ T5634] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 108.956238][ T5663] usb 5-1: New USB device found, idVendor=0582, idProduct=28e8, bcdDevice=f5.06 [ 108.981603][ T5663] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.990464][ T5663] usb 5-1: Product: syz [ 108.994793][ T5663] usb 5-1: Manufacturer: syz [ 108.999399][ T5663] usb 5-1: SerialNumber: syz [ 109.006378][ T5663] usb 5-1: config 0 descriptor?? [ 109.154171][ T5634] usb 4-1: Using ep0 maxpacket: 8 [ 109.162954][ T5634] usb 4-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=e2.f2 [ 109.173076][ T5634] usb 4-1: New USB device strings: Mfr=0, Product=10, SerialNumber=0 [ 109.181310][ T5634] usb 4-1: Product: syz [ 109.187988][ T5634] usb 4-1: config 0 descriptor?? [ 109.198708][ T5634] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 109.256035][ T5663] usb 5-1: USB disconnect, device number 22 [ 109.274754][ T5582] udevd[5582]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 109.384096][ T9] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 109.412552][ T5633] usb 4-1: USB disconnect, device number 21 [ 109.575793][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 109.582673][ T9] usb 1-1: config 0 has an invalid interface number: 53 but max is 0 [ 109.591649][ T9] usb 1-1: config 0 has no interface number 0 [ 109.599901][ T9] usb 1-1: New USB device found, idVendor=03fd, idProduct=ebbe, bcdDevice=ed.e2 [ 109.610257][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.618336][ T9] usb 1-1: Product: syz [ 109.622754][ T9] usb 1-1: Manufacturer: syz [ 109.627417][ T9] usb 1-1: SerialNumber: syz [ 109.633588][ T9] usb 1-1: config 0 descriptor?? [ 109.645549][ T9] xillyusb 1-1:0.53: Failed to send quiesce request. Aborting. [ 109.653270][ T9] xillyusb 1-1:0.53: probe with driver xillyusb failed with error -5 [ 109.662903][ T41] [ 109.665242][ T41] ============================================ [ 109.671403][ T41] WARNING: possible recursive locking detected [ 109.677542][ T41] 6.11.0-rc3-syzkaller-00338-gc3f2d783a459 #0 Not tainted [ 109.684700][ T41] -------------------------------------------- [ 109.690841][ T41] kworker/0:1H/41 is trying to acquire lock: [ 109.696887][ T41] ffff88802380a948 ((wq_completion)xillyusb){+.+.}-{0:0}, at: __flush_workqueue+0x1b0/0x1710 [ 109.707073][ T41] [ 109.707073][ T41] but task is already holding lock: [ 109.714454][ T41] ffff88802380a948 ((wq_completion)xillyusb){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 109.725164][ T41] [ 109.725164][ T41] other info that might help us debug this: [ 109.725463][ T58] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 109.733205][ T41] Possible unsafe locking scenario: [ 109.733205][ T41] [ 109.733216][ T41] CPU0 [ 109.733220][ T41] ---- [ 109.733223][ T41] lock((wq_completion)xillyusb); [ 109.733244][ T41] lock((wq_completion)xillyusb); [ 109.733255][ T41] [ 109.733255][ T41] *** DEADLOCK *** [ 109.733255][ T41] [ 109.733259][ T41] May be due to missing lock nesting notation [ 109.733259][ T41] [ 109.733265][ T41] 2 locks held by kworker/0:1H/41: [ 109.786414][ T41] #0: ffff88802380a948 ((wq_completion)xillyusb){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 109.797548][ T41] #1: ffffc90000b17d00 ((work_completion)(&xdev->wakeup_workitem)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 109.810408][ T41] [ 109.810408][ T41] stack backtrace: [ 109.816296][ T41] CPU: 0 UID: 0 PID: 41 Comm: kworker/0:1H Not tainted 6.11.0-rc3-syzkaller-00338-gc3f2d783a459 #0 [ 109.827042][ T41] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 109.837081][ T41] Workqueue: xillyusb wakeup_all [ 109.842016][ T41] Call Trace: [ 109.845282][ T41] [ 109.848200][ T41] dump_stack_lvl+0x241/0x360 [ 109.852868][ T41] ? __pfx_dump_stack_lvl+0x10/0x10 [ 109.858054][ T41] ? print_deadlock_bug+0x479/0x620 [ 109.863238][ T41] validate_chain+0x15d3/0x5900 [ 109.868086][ T41] ? __pfx_validate_chain+0x10/0x10 [ 109.873268][ T41] ? __pfx_validate_chain+0x10/0x10 [ 109.878451][ T41] ? __pfx_validate_chain+0x10/0x10 [ 109.883642][ T41] ? mark_lock+0x9a/0x350 [ 109.887966][ T41] __lock_acquire+0x137a/0x2040 [ 109.892821][ T41] lock_acquire+0x1ed/0x550 [ 109.897311][ T41] ? __flush_workqueue+0x1b0/0x1710 [ 109.902504][ T41] ? __pfx_lock_acquire+0x10/0x10 [ 109.907518][ T41] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 109.913316][ T41] ? __init_swait_queue_head+0xae/0x150 [ 109.918851][ T41] ? __flush_workqueue+0x1b0/0x1710 [ 109.924046][ T41] __flush_workqueue+0x1c9/0x1710 [ 109.929063][ T41] ? __flush_workqueue+0x1b0/0x1710 [ 109.934253][ T41] ? rcu_is_watching+0x15/0xb0 [ 109.939009][ T41] ? trace_contention_end+0x3c/0x120 [ 109.944282][ T41] ? __pfx___flush_workqueue+0x10/0x10 [ 109.949751][ T41] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 109.955719][ T41] drain_workqueue+0xc9/0x3a0 [ 109.960388][ T41] destroy_workqueue+0xba/0xc40 [ 109.965231][ T41] ? kfree+0x149/0x360 [ 109.969284][ T41] kref_put+0x107/0x180 [ 109.973431][ T41] ? process_scheduled_works+0x945/0x1830 [ 109.979137][ T41] process_scheduled_works+0xa2c/0x1830 [ 109.984682][ T41] ? __pfx_process_scheduled_works+0x10/0x10 [ 109.990653][ T41] ? assign_work+0x364/0x3d0 [ 109.995234][ T41] worker_thread+0x86d/0xd40 [ 109.999812][ T41] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 110.005696][ T41] ? __kthread_parkme+0x169/0x1d0 [ 110.010796][ T41] ? __pfx_worker_thread+0x10/0x10 [ 110.015896][ T41] kthread+0x2f0/0x390 [ 110.019956][ T41] ? __pfx_worker_thread+0x10/0x10 [ 110.025054][ T41] ? __pfx_kthread+0x10/0x10 [ 110.029632][ T41] ret_from_fork+0x4b/0x80 [ 110.034038][ T41] ? __pfx_kthread+0x10/0x10 [ 110.038615][ T41] ret_from_fork_asm+0x1a/0x30 [ 110.043389][ T41] [ 110.063457][ T9] usb 1-1: USB disconnect, device number 21 [ 110.124870][ T5635] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 110.174031][ T58] usb 2-1: Using ep0 maxpacket: 8 [ 110.180411][ T58] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 110.193136][ T58] usb 2-1: New USB device found, idVendor=05e1, idProduct=0893, bcdDevice=fd.5b [ 110.202275][ T58] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.210320][ T58] usb 2-1: Product: syz [ 110.214629][ T58] usb 2-1: Manufacturer: syz [ 110.219225][ T58] usb 2-1: SerialNumber: syz [ 110.225313][ T58] usb 2-1: config 0 descriptor?? [ 110.233075][ T58] gspca_main: stk014-2.14.0 probing 05e1:0893 [ 110.239284][ T58] usb 2-1: selecting invalid altsetting 1 [ 110.326121][ T5635] usb 3-1: config 0 has an invalid interface number: 94 but max is 0 [ 110.334788][ T5635] usb 3-1: config 0 has no interface number 0 [ 110.340922][ T5635] usb 3-1: config 0 interface 94 altsetting 5 endpoint 0x2 has invalid wMaxPacketSize 0 [ 110.350721][ T5635] usb 3-1: config 0 interface 94 altsetting 5 bulk endpoint 0x2 has invalid maxpacket 0 [ 110.360508][ T5635] usb 3-1: config 0 interface 94 altsetting 5 has an endpoint descriptor with address 0x69, changing to 0x9 [ 110.372042][ T5635] usb 3-1: config 0 interface 94 altsetting 5 endpoint 0x9 has invalid wMaxPacketSize 0 [ 110.383731][ T5635] usb 3-1: config 0 interface 94 altsetting 5 bulk endpoint 0x9 has invalid maxpacket 0 [ 110.395078][ T5635] usb 3-1: config 0 interface 94 has no altsetting 0 [ 110.403748][ T5635] usb 3-1: New USB device found, idVendor=0bfd, idProduct=010c, bcdDevice=2f.16 [ 110.412888][ T5635] usb 3-1: New USB device strings: Mfr=1, Product=50, SerialNumber=157 [ 110.421213][ T5635] usb 3-1: Product: syz [ 110.425414][ T5635] usb 3-1: Manufacturer: syz [ 110.430011][ T5635] usb 3-1: SerialNumber: syz [ 110.436461][ T5635] usb 3-1: config 0 descriptor?? [ 110.444221][ T5635] kvaser_usb 3-1:0.94: Cannot get usb endpoint(s) [ 110.451666][ T58] gspca_stk014: reg_r err -71 [ 110.457817][ T58] stk014 2-1:0.0: probe with driver stk014 failed with error -71 [ 110.476266][ T58] usb 2-1: USB disconnect, device number 23 [ 110.662754][ T5635] usb 3-1: USB disconnect, device number 23