last executing test programs: 5.827541258s ago: executing program 0 (id=294): syz_usb_connect(0x5, 0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="12011001d4f86540d804830047da010203010902380001020840b3090400b20102020194052406000005240002000d240f0110000000d500ff000306241a0300d509050a"], 0x0) 5.447980282s ago: executing program 1 (id=299): open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x1902) 5.33574128s ago: executing program 1 (id=301): syz_usb_connect(0x1, 0x34, &(0x7f0000000040)={{0x12, 0x1, 0x672, 0x7, 0xc2, 0xdc, 0x8, 0x1b80, 0xe309, 0x4be6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0xb, 0xc0, 0x10, 0x8, "", [{{0x9, 0x4, 0x90, 0x9b, 0x1, 0x69, 0xe0, 0x51, 0x0, [], [{{0x9, 0x5, 0x0, 0xc, 0x200, 0x7, 0xc5, 0x2, [@generic={0x7, 0x5, "ea7eaf666e"}]}}]}}]}}]}}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3c}) 5.328735082s ago: executing program 2 (id=302): syz_usb_connect(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000df2bfd404b0c0001cad7010203010902240001000000000904450002c9cee40009050802"], 0x0) 4.232812968s ago: executing program 0 (id=304): lstat(&(0x7f0000000300)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000440)) 4.114329476s ago: executing program 0 (id=305): syz_usb_connect(0x3, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000fdc01a40f30c74933bbc0000000109021b0001000000000904000001a7a00f00090582", @ANYRESDEC], 0x0) 3.934351476s ago: executing program 1 (id=306): syz_usb_connect$cdc_ecm(0x5, 0x5c, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000102505a1a440000000010109024a00010100c0030904000003020200000b410600004ed9d401246005240004000d240f01f006aac09d0c000000090581032000037fff09058202000000010009050302", @ANYRESHEX=0x0], 0x0) 3.665661087s ago: executing program 2 (id=307): syz_usb_connect(0x2, 0x34, &(0x7f0000000080)={{0x12, 0x1, 0x672, 0x7, 0xc2, 0xdc, 0x8, 0x1b80, 0xe309, 0x4be6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0xb, 0xc0, 0x10, 0x8, "", [{{0x9, 0x4, 0x90, 0x9b, 0x1, 0x69, 0xe0, 0x51, 0x0, [], [{{0x9, 0x5, 0x0, 0xc, 0x200, 0x7, 0xc5, 0x2, [@generic={0x7, 0x5, "ea7eaf666e"}]}}]}}]}}]}}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}) 2.68654128s ago: executing program 0 (id=309): syz_usb_connect$uac1(0x3, 0x72, &(0x7f00000010c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x2466, 0x8010, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x3, 0x1, 0xe4, 0x60, 0x3, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x8, 0x19, 0xe, {0x7, 0x25, 0x1, 0xc, 0x2}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x4, 0x7f, 0xc1, {0x7, 0x25, 0x1, 0xc, 0x8, 0xe0}}}}}}}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0}) 2.485429298s ago: executing program 1 (id=311): syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x5}, @hci_rp_le_read_num_supported_adv_sets={{0x8}, {0xf, 0x9}}}}, 0x8) 2.414787984s ago: executing program 1 (id=313): syz_usb_connect$uac1(0x2, 0x72, &(0x7f0000000100)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x2b73, 0x1b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x3, 0x1, 0x0, 0x20, 0xf, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xd, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0xf, 0x89, 0x54, {0x7, 0x25, 0x1, 0xc, 0x2, 0x8003}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x2, 0x3, 0x14, {0x7, 0x25, 0x1, 0x8, 0xe, 0x5}}}}}}}}]}}, 0x0) 2.019074096s ago: executing program 2 (id=314): prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) 1.785328236s ago: executing program 2 (id=315): syz_emit_vhci(&(0x7f00000018c0)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x6}, @hci_rp_read_def_link_policy={{0x7b}, {0x0, 0xf}}}}, 0x9) 1.425568702s ago: executing program 2 (id=316): syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000009980708b5192100c7980000000309021b00012000ac000904"], 0x0) 1.197591241s ago: executing program 0 (id=317): prctl$PR_SCHED_CORE(0x4a, 0x1, 0x0, 0x2, 0x0) 1.105278153s ago: executing program 0 (id=318): syz_usb_connect(0x5, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000ee0ff540991100b038e5010203010902240001000000000904000002da8671000905065abf0300000009058202"], 0x0) 973.142602ms ago: executing program 3 (id=319): prctl$PR_SET_FPEXC(0xc, 0x80) 843.271614ms ago: executing program 1 (id=320): syz_usb_connect(0x0, 0x2d, &(0x7f00000005c0)=ANY=[@ANYBLOB="1201000056544820e105080411250102030109021b0001000000000904"], 0x0) 765.61617ms ago: executing program 3 (id=321): futex(&(0x7f000000cffc)=0x1, 0x5, 0x1, 0x0, &(0x7f0000048000), 0x10000001) 533.121185ms ago: executing program 3 (id=322): clock_adjtime(0x5, &(0x7f0000001640)={0x800, 0x5, 0x1, 0x9, 0x7af6, 0x1, 0xe, 0xc, 0x570, 0x1, 0x10001, 0x9, 0xfffffffffffffe01, 0x7fffffffffffffff, 0x3, 0x2000000000000, 0x1, 0x6, 0x0, 0xffff, 0xfffffffffffff60c, 0x1, 0xfffffffffffff800, 0x3, 0x3, 0xe}) 460.538545ms ago: executing program 3 (id=323): mremap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0xfffffffff000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 341.167158ms ago: executing program 3 (id=324): add_key(&(0x7f0000000040)='rxrpc\x00', 0x0, &(0x7f00000000c0)="bcaaee9bd4cc3e5ea3cfd14e02130195f75e151bacebcc94e7a19cf0710339f5fd6f64bb4da9bf88ec", 0x29, 0xffffffffffffffff) 275.318838ms ago: executing program 3 (id=325): unshare(0x6a040000) 0s ago: executing program 2 (id=326): mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./cgroup\x00', &(0x7f00000000c0)='f2fs\x00', 0x10, &(0x7f0000000100)='barrier') kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.62' (ED25519) to the list of known hosts. [ 84.646836][ T5595] cgroup: Unknown subsys name 'net' [ 84.886959][ T5595] cgroup: Unknown subsys name 'cpuset' [ 84.963248][ T5595] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 86.928836][ T5595] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 91.955438][ T10] cfg80211: failed to load regulatory.db [ 106.227358][ T5744] mmap: syz.1.116 (5744) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 109.531943][ T5804] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.532972][ T5804] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.533258][ T5804] bridge_slave_0: entered allmulticast mode [ 109.543075][ T5804] bridge_slave_0: entered promiscuous mode [ 109.569433][ T5804] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.569744][ T5804] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.569936][ T5804] bridge_slave_1: entered allmulticast mode [ 109.572333][ T5804] bridge_slave_1: entered promiscuous mode [ 109.649752][ T5804] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.665516][ T5804] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.720292][ T5804] team0: Port device team_slave_0 added [ 109.728644][ T5804] team0: Port device team_slave_1 added [ 109.769147][ T5804] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.769162][ T5804] 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 1532 would solve the problem. [ 109.769182][ T5804] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.774248][ T5804] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.774265][ T5804] 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 1532 would solve the problem. [ 109.774294][ T5804] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 109.918929][ T5804] hsr_slave_0: entered promiscuous mode [ 109.920675][ T5804] hsr_slave_1: entered promiscuous mode [ 110.372960][ T5804] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 110.434077][ T5804] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 110.436693][ T5804] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 110.469696][ T5804] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 110.471470][ T5804] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 110.520976][ T5804] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 110.535911][ T5804] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 110.580877][ T5804] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 110.735165][ T5804] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.789129][ T5804] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.813758][ T1500] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.814073][ T1500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.878621][ T1500] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.878821][ T1500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.403879][ T5804] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.495368][ T5804] veth0_vlan: entered promiscuous mode [ 111.516167][ T5804] veth1_vlan: entered promiscuous mode [ 111.607530][ T5804] veth0_macvtap: entered promiscuous mode [ 111.620623][ T5804] veth1_macvtap: entered promiscuous mode [ 111.658401][ T5804] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.689425][ T5804] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.728754][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.734744][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.737969][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.765806][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.534457][ T4924] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 113.598777][ T5865] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 113.640284][ T5867] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 113.650180][ T5865] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 113.699431][ T5865] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 113.699470][ T5867] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 113.700404][ T5865] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 113.710702][ T5865] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 113.746677][ T5868] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 113.747991][ T5868] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 113.769583][ T5869] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 113.783144][ T5865] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 113.789666][ T5865] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 113.820041][ T5869] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 113.830202][ T5869] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 113.850714][ T5869] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 113.851261][ T5869] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 113.861929][ T5869] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 113.873267][ T5868] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 113.890431][ T5859] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 114.978432][ T1045] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.304817][ T1045] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.549868][ T1045] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.815833][ T1045] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.947996][ T5859] Bluetooth: hci0: command tx timeout [ 116.023250][ T60] Bluetooth: hci3: command tx timeout [ 116.023447][ T60] Bluetooth: hci1: command tx timeout [ 116.023882][ T5859] Bluetooth: hci2: command tx timeout [ 116.843413][ T1045] bridge_slave_1: left allmulticast mode [ 116.843537][ T1045] bridge_slave_1: left promiscuous mode [ 116.849666][ T1045] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.953757][ T1045] bridge_slave_0: left allmulticast mode [ 116.953784][ T1045] bridge_slave_0: left promiscuous mode [ 116.953969][ T1045] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.713305][ T1045] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 117.774570][ T1045] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 117.815195][ T1045] bond0 (unregistering): Released all slaves [ 118.033633][ T5862] Bluetooth: hci0: command tx timeout [ 118.113914][ T5862] Bluetooth: hci2: command tx timeout [ 118.113940][ T5859] Bluetooth: hci1: command tx timeout [ 118.113964][ T5859] Bluetooth: hci3: command tx timeout [ 118.134791][ T5856] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.135941][ T5856] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.136754][ T5856] bridge_slave_0: entered allmulticast mode [ 118.164443][ T5856] bridge_slave_0: entered promiscuous mode [ 118.224870][ T5856] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.225182][ T5856] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.225380][ T5856] bridge_slave_1: entered allmulticast mode [ 118.227843][ T5856] bridge_slave_1: entered promiscuous mode [ 118.340390][ T5857] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.340644][ T5857] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.340826][ T5857] bridge_slave_0: entered allmulticast mode [ 118.369708][ T5857] bridge_slave_0: entered promiscuous mode [ 118.439676][ T5857] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.440083][ T5857] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.440350][ T5857] bridge_slave_1: entered allmulticast mode [ 118.461983][ T5857] bridge_slave_1: entered promiscuous mode [ 118.501328][ T5856] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 118.501788][ T5855] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.502144][ T5855] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.502412][ T5855] bridge_slave_0: entered allmulticast mode [ 118.531983][ T5855] bridge_slave_0: entered promiscuous mode [ 118.558120][ T5858] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.558520][ T5858] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.560876][ T5858] bridge_slave_0: entered allmulticast mode [ 118.572625][ T5858] bridge_slave_0: entered promiscuous mode [ 118.596671][ T5856] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 118.598255][ T5855] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.598624][ T5855] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.602074][ T5855] bridge_slave_1: entered allmulticast mode [ 118.612289][ T5855] bridge_slave_1: entered promiscuous mode [ 118.660363][ T5858] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.661409][ T5858] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.662005][ T5858] bridge_slave_1: entered allmulticast mode [ 118.688242][ T5858] bridge_slave_1: entered promiscuous mode [ 118.765691][ T5857] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 118.859768][ T5857] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 119.042831][ T1045] hsr_slave_0: left promiscuous mode [ 119.063289][ T1045] hsr_slave_1: left promiscuous mode [ 119.064539][ T1045] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 119.064611][ T1045] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 119.104711][ T1045] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 119.104738][ T1045] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 119.203937][ T1045] veth1_macvtap: left promiscuous mode [ 119.204120][ T1045] veth0_macvtap: left promiscuous mode [ 119.204311][ T1045] veth1_vlan: left promiscuous mode [ 119.204492][ T1045] veth0_vlan: left promiscuous mode [ 119.933496][ T1045] team0 (unregistering): Port device team_slave_1 removed [ 119.994355][ T1045] team0 (unregistering): Port device team_slave_0 removed [ 120.106302][ T5862] Bluetooth: hci0: command tx timeout [ 120.182697][ T5862] Bluetooth: hci3: command tx timeout [ 120.182733][ T5862] Bluetooth: hci1: command tx timeout [ 120.185955][ T60] Bluetooth: hci2: command tx timeout [ 120.212246][ T5856] team0: Port device team_slave_0 added [ 120.222941][ T5855] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 120.275593][ T5858] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 120.455747][ T5270] 8021q: adding VLAN 0 to HW filter on device eth1 [ 120.459706][ T5856] team0: Port device team_slave_1 added [ 120.470312][ T5855] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 120.503365][ T5858] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 120.557792][ T5857] team0: Port device team_slave_0 added [ 120.617331][ T5857] team0: Port device team_slave_1 added [ 120.638706][ T5856] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.638719][ T5856] 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 1532 would solve the problem. [ 120.638738][ T5856] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 120.647153][ T5855] team0: Port device team_slave_0 added [ 120.713336][ T5858] team0: Port device team_slave_0 added [ 120.715245][ T5856] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 120.715256][ T5856] 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 1532 would solve the problem. [ 120.715276][ T5856] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 120.718766][ T5855] team0: Port device team_slave_1 added [ 120.789895][ T5858] team0: Port device team_slave_1 added [ 120.832121][ T5857] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.832135][ T5857] 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 1532 would solve the problem. [ 120.832161][ T5857] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 120.905807][ T5857] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 120.905823][ T5857] 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 1532 would solve the problem. [ 120.905846][ T5857] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 120.959781][ T5855] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.959793][ T5855] 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 1532 would solve the problem. [ 120.959811][ T5855] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.047601][ T5858] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.047620][ T5858] 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 1532 would solve the problem. [ 121.047651][ T5858] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.163942][ T5855] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.163957][ T5855] 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 1532 would solve the problem. [ 121.163976][ T5855] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.167831][ T5858] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.167844][ T5858] 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 1532 would solve the problem. [ 121.167864][ T5858] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.298486][ T5856] hsr_slave_0: entered promiscuous mode [ 121.300711][ T5856] hsr_slave_1: entered promiscuous mode [ 121.653711][ T5857] hsr_slave_0: entered promiscuous mode [ 121.655962][ T5857] hsr_slave_1: entered promiscuous mode [ 121.658080][ T5857] debugfs: 'hsr0' already exists in 'hsr' [ 121.658176][ T5857] Cannot create hsr debugfs directory [ 121.831785][ T5855] hsr_slave_0: entered promiscuous mode [ 121.838022][ T5855] hsr_slave_1: entered promiscuous mode [ 121.843137][ T5855] debugfs: 'hsr0' already exists in 'hsr' [ 121.843163][ T5855] Cannot create hsr debugfs directory [ 121.882947][ T5858] hsr_slave_0: entered promiscuous mode [ 121.885207][ T5858] hsr_slave_1: entered promiscuous mode [ 121.887988][ T5858] debugfs: 'hsr0' already exists in 'hsr' [ 121.888013][ T5858] Cannot create hsr debugfs directory [ 121.998693][ T5270] 8021q: adding VLAN 0 to HW filter on device eth2 [ 122.182884][ T5862] Bluetooth: hci0: command tx timeout [ 122.262656][ T5862] Bluetooth: hci3: command tx timeout [ 122.262779][ T60] Bluetooth: hci1: command tx timeout [ 122.262816][ T5859] Bluetooth: hci2: command tx timeout [ 123.040756][ T5856] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 123.100523][ T5856] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 123.116809][ T5856] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 123.165736][ T5856] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 123.276365][ T5856] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 123.319691][ T5856] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 123.322122][ T5270] 8021q: adding VLAN 0 to HW filter on device eth3 [ 123.326222][ T5856] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 123.356072][ T5856] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 124.211455][ T5856] 8021q: adding VLAN 0 to HW filter on device bond0 [ 124.294864][ T5856] 8021q: adding VLAN 0 to HW filter on device team0 [ 124.320929][ T1479] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.321217][ T1479] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.364677][ T1500] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.364830][ T1500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 125.006095][ T5858] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 125.081565][ T5858] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 125.102356][ T5858] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 125.142161][ T5858] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 125.159033][ T5858] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 125.225817][ T5858] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 125.271531][ T5858] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 125.303698][ T5858] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 125.657681][ T5855] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 125.689717][ T5855] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 125.713884][ T5855] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 125.753402][ T5855] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 125.770537][ T5855] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 125.807690][ T5855] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 125.846675][ T5855] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 125.879561][ T5855] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 125.911312][ T5856] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 126.072963][ T5857] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 126.121734][ T5857] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 126.134712][ T5857] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 126.179364][ T5857] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 126.197413][ T5857] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 126.226051][ T5857] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 126.244512][ T5857] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 126.290816][ T5857] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 126.467179][ T5856] veth0_vlan: entered promiscuous mode [ 126.496852][ T5858] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.531672][ T5856] veth1_vlan: entered promiscuous mode [ 126.604718][ T5858] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.661811][ T170] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.661921][ T170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.708073][ T5855] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.733811][ T170] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.733968][ T170] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.816646][ T5856] veth0_macvtap: entered promiscuous mode [ 126.839750][ T5855] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.863718][ T5856] veth1_macvtap: entered promiscuous mode [ 126.896001][ T1045] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.896165][ T1045] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.917991][ T5857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.965930][ T1045] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.966054][ T1045] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.023301][ T5856] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 127.051585][ T5857] 8021q: adding VLAN 0 to HW filter on device team0 [ 127.080096][ T5856] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 127.119818][ T1479] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.119986][ T1479] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.161482][ T1500] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.178380][ T1500] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.198431][ T1479] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.198629][ T1479] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.218345][ T1500] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.246158][ T1500] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.940010][ T1479] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.940037][ T1479] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.296919][ T1479] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.296942][ T1479] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.428224][ T5858] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 129.008661][ T6090] tmpfs: Bad value for 'mpol' [ 129.023165][ T5858] veth0_vlan: entered promiscuous mode [ 129.148682][ T5858] veth1_vlan: entered promiscuous mode [ 129.196172][ T5855] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 129.520292][ T5858] veth0_macvtap: entered promiscuous mode [ 129.541193][ T5857] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 129.562194][ T5858] veth1_macvtap: entered promiscuous mode [ 129.650937][ T5855] veth0_vlan: entered promiscuous mode [ 129.664772][ T824] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 129.695989][ T5858] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 129.726810][ T5858] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 129.728356][ T5855] veth1_vlan: entered promiscuous mode [ 129.780719][ T56] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.797745][ T56] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.816526][ T56] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.850530][ T56] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.866541][ T824] usb 2-1: Using ep0 maxpacket: 16 [ 129.888986][ T824] usb 2-1: config 8 has an invalid interface number: 234 but max is 0 [ 129.889017][ T824] usb 2-1: config 8 has no interface number 0 [ 129.889067][ T824] usb 2-1: config 8 interface 234 altsetting 1 bulk endpoint 0xD has invalid maxpacket 16 [ 129.889094][ T824] usb 2-1: config 8 interface 234 has no altsetting 0 [ 129.899510][ T824] usb 2-1: New USB device found, idVendor=1608, idProduct=021c, bcdDevice= 6.42 [ 129.899603][ T824] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.899660][ T824] usb 2-1: Product: syz [ 129.899709][ T824] usb 2-1: Manufacturer: syz [ 129.899748][ T824] usb 2-1: SerialNumber: syz [ 130.031490][ T6094] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 130.069900][ T5857] veth0_vlan: entered promiscuous mode [ 130.491020][ T824] io_ti 2-1:8.234: required endpoints missing [ 130.591354][ T5857] veth1_vlan: entered promiscuous mode [ 130.616838][ T5855] veth0_macvtap: entered promiscuous mode [ 130.716596][ T824] usb 2-1: USB disconnect, device number 2 [ 130.737762][ T5855] veth1_macvtap: entered promiscuous mode [ 130.773622][ T1479] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.773641][ T1479] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.955200][ T2173] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.955222][ T2173] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.983378][ T5855] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 131.125888][ T5855] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 131.210045][ T5857] veth0_macvtap: entered promiscuous mode [ 131.237574][ T56] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.238996][ T56] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.239311][ T56] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.239821][ T56] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.302289][ T5857] veth1_macvtap: entered promiscuous mode [ 131.555453][ T5857] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 131.786267][ T5857] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 131.938774][ T2173] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.939887][ T2173] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.940388][ T2173] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.940643][ T2173] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 132.278045][ T152] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.278069][ T152] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 132.739398][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.739421][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 132.879525][ T1009] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 132.910680][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.910818][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.066532][ T6133] tmpfs: Bad value for 'nr_inodes' [ 133.080840][ T1009] usb 4-1: Using ep0 maxpacket: 16 [ 133.109397][ T1009] usb 4-1: unable to get BOS descriptor or descriptor too short [ 133.111008][ T1009] usb 4-1: config 0 has an invalid interface number: 5 but max is 0 [ 133.111034][ T1009] usb 4-1: config 0 has no interface number 0 [ 133.111071][ T1009] usb 4-1: config 0 interface 5 has no altsetting 0 [ 133.160896][ T1009] usb 4-1: New USB device found, idVendor=04b4, idProduct=0002, bcdDevice=eb.e1 [ 133.160922][ T1009] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.160937][ T1009] usb 4-1: Product: syz [ 133.160949][ T1009] usb 4-1: Manufacturer: syz [ 133.160960][ T1009] usb 4-1: SerialNumber: syz [ 133.244605][ T1009] usb 4-1: config 0 descriptor?? [ 133.578279][ T1009] cytherm 4-1:0.5: Cypress thermometer device now attached [ 133.629361][ T1009] usb 4-1: USB disconnect, device number 2 [ 133.790246][ T1009] cytherm 4-1:0.5: Cypress thermometer now disconnected [ 133.823158][ T1045] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 133.823179][ T1045] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 134.132763][ T824] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 134.189721][ T152] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 134.189743][ T152] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 134.263332][ T38] audit: type=1326 audit(1778128449.000:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6149 comm="syz.0.206" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9c73afcdd9 code=0x0 [ 134.369231][ T824] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 134.369263][ T824] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 134.396781][ T824] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 134.396815][ T824] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.396836][ T824] usb 2-1: Product: syz [ 134.396852][ T824] usb 2-1: Manufacturer: syz [ 134.396868][ T824] usb 2-1: SerialNumber: syz [ 134.664565][ T824] usb 2-1: 0:2 : does not exist [ 134.664678][ T824] usb 2-1: unit 9 not found! [ 134.767706][ T9] usb 4-1: new full-speed USB device number 3 using dummy_hcd [ 134.960221][ T9] usb 4-1: unable to get BOS descriptor or descriptor too short [ 134.988774][ T9] usb 4-1: not running at top speed; connect to a high speed hub [ 135.003194][ T9] usb 4-1: config 5 has an invalid interface number: 227 but max is 0 [ 135.003223][ T9] usb 4-1: config 5 has no interface number 0 [ 135.051350][ T9] usb 4-1: New USB device found, idVendor=05ac, idProduct=0245, bcdDevice=1a.e6 [ 135.051383][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.051403][ T9] usb 4-1: Product: syz [ 135.051418][ T9] usb 4-1: Manufacturer: syz [ 135.051432][ T9] usb 4-1: SerialNumber: syz [ 135.608765][ T9] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:5.227/input/input5 [ 135.688507][ T9] usb 4-1: USB disconnect, device number 3 [ 135.689428][ T4960] bcm5974 4-1:5.227: could not read from device [ 135.832683][ T6057] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 135.982355][ T38] audit: type=1326 audit(1778128450.680:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6172 comm="syz.2.216" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0c80aacdd9 code=0x0 [ 136.076118][ T6057] usb 1-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0x34, changing to 0x4 [ 136.076156][ T6057] usb 1-1: config 36 interface 0 altsetting 0 endpoint 0x4 has an invalid bInterval 0, changing to 10 [ 136.076196][ T6057] usb 1-1: config 36 interface 0 altsetting 0 endpoint 0x4 has invalid maxpacket 767, setting to 64 [ 136.079379][ T6057] usb 1-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 136.079407][ T6057] usb 1-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 136.079428][ T6057] usb 1-1: Manufacturer: syz [ 136.079443][ T6057] usb 1-1: SerialNumber: syz [ 136.153311][ T824] usb 2-1: USB disconnect, device number 3 [ 136.318929][ T5945] udevd[5945]: setting owner of /dev/mixer3 to uid=0, gid=29 failed: No such file or directory [ 136.394521][ T6170] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 136.709040][ T9] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 136.802216][ T6057] usbhid 1-1:36.0: couldn't find an input interrupt endpoint [ 136.877286][ T6057] usb 1-1: USB disconnect, device number 2 [ 136.898624][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 136.899938][ T9] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7 [ 136.899983][ T9] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 116, changing to 7 [ 136.955192][ T9] usb 3-1: New USB device found, idVendor=041e, idProduct=3042, bcdDevice= 0.40 [ 136.955233][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.955256][ T9] usb 3-1: Product: syz [ 136.955272][ T9] usb 3-1: Manufacturer: syz [ 136.955288][ T9] usb 3-1: SerialNumber: syz [ 137.153570][ T6056] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 137.342562][ T6056] usb 4-1: Using ep0 maxpacket: 32 [ 137.354383][ T6056] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 137.354466][ T6056] usb 4-1: config 0 has no interfaces? [ 137.390736][ T6056] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 137.390770][ T6056] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.390790][ T6056] usb 4-1: Product: syz [ 137.390805][ T6056] usb 4-1: Manufacturer: syz [ 137.390820][ T6056] usb 4-1: SerialNumber: syz [ 137.492153][ T6056] usb 4-1: config 0 descriptor?? [ 137.664951][ T824] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 137.697899][ T9] usb 3-1: USB disconnect, device number 2 [ 137.775246][ T6057] usb 4-1: USB disconnect, device number 4 [ 137.832847][ T824] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 137.832915][ T824] usb 2-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 137.851293][ T824] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 137.851391][ T824] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.851479][ T824] usb 2-1: Product: syz [ 137.851537][ T824] usb 2-1: Manufacturer: syz [ 137.851581][ T824] usb 2-1: SerialNumber: syz [ 137.881568][ T823] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 138.051998][ T823] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid maxpacket 1568, setting to 1024 [ 138.078149][ T823] usb 1-1: New USB device found, idVendor=041e, idProduct=323b, bcdDevice= 0.40 [ 138.078183][ T823] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.078227][ T823] usb 1-1: Product: syz [ 138.078244][ T823] usb 1-1: Manufacturer: syz [ 138.078260][ T823] usb 1-1: SerialNumber: syz [ 138.195410][ T824] cdc_ncm 2-1:1.0: bind() failure [ 138.214721][ T824] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 138.214762][ T824] cdc_ncm 2-1:1.1: bind() failure [ 138.248851][ T824] usb 2-1: USB disconnect, device number 4 [ 138.423311][ T823] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 138.458659][ T823] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 138.631566][ T823] usb 1-1: USB disconnect, device number 3 [ 138.743156][ T6057] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 138.824220][ T824] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 138.948143][ T6057] usb 3-1: config 0 has an invalid interface number: 238 but max is 0 [ 138.948176][ T6057] usb 3-1: config 0 has no interface number 0 [ 138.948224][ T6057] usb 3-1: config 0 interface 238 altsetting 2 endpoint 0x4 has invalid wMaxPacketSize 0 [ 138.948251][ T6057] usb 3-1: config 0 interface 238 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 0 [ 138.948278][ T6057] usb 3-1: config 0 interface 238 altsetting 2 endpoint 0x88 has invalid wMaxPacketSize 0 [ 138.948302][ T6057] usb 3-1: config 0 interface 238 altsetting 2 bulk endpoint 0x88 has invalid maxpacket 0 [ 138.948328][ T6057] usb 3-1: config 0 interface 238 has no altsetting 0 [ 138.956940][ T6057] usb 3-1: New USB device found, idVendor=3923, idProduct=718a, bcdDevice=f6.6a [ 138.956969][ T6057] usb 3-1: New USB device strings: Mfr=181, Product=147, SerialNumber=160 [ 138.957010][ T6057] usb 3-1: Product: syz [ 138.957052][ T6057] usb 3-1: Manufacturer: syz [ 138.957068][ T6057] usb 3-1: SerialNumber: syz [ 139.073806][ T824] usb 4-1: unable to get BOS descriptor or descriptor too short [ 139.077045][ T824] usb 4-1: config 1 interface 0 has no altsetting 0 [ 139.098614][ T824] usb 4-1: New USB device found, idVendor=05ac, idProduct=0247, bcdDevice= 0.40 [ 139.098644][ T824] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.098666][ T824] usb 4-1: Product: syz [ 139.098680][ T824] usb 4-1: Manufacturer: syz [ 139.098695][ T824] usb 4-1: SerialNumber: syz [ 139.165769][ T6057] usb 3-1: config 0 descriptor?? [ 139.317069][ T6057] ni6501 3-1:0.238: driver 'ni6501' failed to auto-configure device. [ 139.415697][ T6057] usb 3-1: USB disconnect, device number 3 [ 139.495697][ T824] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/input/input6 [ 139.532258][ T4960] bcm5974 4-1:1.0: could not read from device [ 139.571387][ T824] usb 4-1: USB disconnect, device number 5 [ 139.692736][ T1009] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 139.724134][ T823] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 139.843048][ T1009] usb 1-1: Using ep0 maxpacket: 16 [ 139.847011][ T1009] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 139.847036][ T1009] usb 1-1: config 0 has no interface number 0 [ 139.849457][ T1009] usb 1-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 139.849489][ T1009] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.849503][ T1009] usb 1-1: Product: syz [ 139.849513][ T1009] usb 1-1: Manufacturer: syz [ 139.849523][ T1009] usb 1-1: SerialNumber: syz [ 139.907782][ T1009] usb 1-1: config 0 descriptor?? [ 139.918512][ T1009] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 139.922560][ T823] usb 2-1: Using ep0 maxpacket: 16 [ 139.932611][ T823] usb 2-1: config 0 has an invalid interface number: 49 but max is 0 [ 139.932638][ T823] usb 2-1: config 0 has no interface number 0 [ 139.932682][ T823] usb 2-1: config 0 interface 49 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 16 [ 139.932706][ T823] usb 2-1: config 0 interface 49 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 139.981175][ T823] usb 2-1: New USB device found, idVendor=03f0, idProduct=581d, bcdDevice=76.b7 [ 139.981204][ T823] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.981223][ T823] usb 2-1: Product: syz [ 139.981235][ T823] usb 2-1: Manufacturer: syz [ 139.981248][ T823] usb 2-1: SerialNumber: syz [ 140.026881][ T823] usb 2-1: config 0 descriptor?? [ 140.045123][ T6200] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 140.147038][ T1009] gspca_spca1528: reg_w err -71 [ 140.173833][ T1009] spca1528 1-1:0.1: probe with driver spca1528 failed with error -71 [ 140.204573][ T1009] usb 1-1: USB disconnect, device number 4 [ 140.366897][ T823] usb 2-1: USB disconnect, device number 5 [ 140.763329][ T1009] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 140.859424][ T6220] vxfs: WRONG superblock magic 00000000 at 1 [ 140.859881][ T6220] vxfs: WRONG superblock magic 00000000 at 8 [ 140.859910][ T6220] vxfs: can't find superblock. [ 140.913687][ T1009] usb 3-1: Using ep0 maxpacket: 16 [ 140.990362][ T1009] usb 3-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 140.990401][ T1009] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.052014][ T1009] usb 3-1: config 0 descriptor?? [ 141.076984][ T1009] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 141.232792][ T6057] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 141.267435][ T1009] gspca_sonixj: reg_w1 err -71 [ 141.267538][ T1009] sonixj 3-1:0.0: probe with driver sonixj failed with error -71 [ 141.300042][ T1009] usb 3-1: USB disconnect, device number 4 [ 141.433415][ T6057] usb 4-1: Using ep0 maxpacket: 32 [ 141.437818][ T6057] usb 4-1: unable to get BOS descriptor or descriptor too short [ 141.439628][ T6057] usb 4-1: config 4 has an invalid interface number: 17 but max is 0 [ 141.439649][ T6057] usb 4-1: config 4 has no interface number 0 [ 141.439672][ T6057] usb 4-1: config 4 interface 17 has no altsetting 0 [ 141.442022][ T6057] usb 4-1: New USB device found, idVendor=0c45, idProduct=8008, bcdDevice=7d.2a [ 141.442057][ T6057] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.442072][ T6057] usb 4-1: Product: syz [ 141.442084][ T6057] usb 4-1: Manufacturer: syz [ 141.442095][ T6057] usb 4-1: SerialNumber: syz [ 141.453158][ T9] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 141.610600][ T9] usb 1-1: config 8 has an invalid interface number: 223 but max is 0 [ 141.610634][ T9] usb 1-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 141.610655][ T9] usb 1-1: config 8 has no interface number 0 [ 141.610704][ T9] usb 1-1: config 8 interface 223 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 141.658100][ T9] usb 1-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d [ 141.658137][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.658159][ T9] usb 1-1: Product: syz [ 141.658176][ T9] usb 1-1: Manufacturer: syz [ 141.658192][ T9] usb 1-1: SerialNumber: syz [ 141.762750][ T6057] gspca_main: sn9c2028-2.14.0 probing 0c45:8008 [ 141.763256][ T6057] gspca_sn9c2028: read1 error -71 [ 141.763684][ T6057] gspca_sn9c2028: read1 error -71 [ 141.765784][ T6057] gspca_sn9c2028: read1 error -71 [ 141.765860][ T6057] sn9c2028 4-1:4.17: probe with driver sn9c2028 failed with error -71 [ 141.839945][ T6057] usb 4-1: USB disconnect, device number 6 [ 141.949137][ T6056] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 141.992778][ T9] usb 1-1: USB disconnect, device number 5 [ 142.107672][ T6056] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 142.107734][ T6056] usb 2-1: New USB device found, idVendor=050d, idProduct=011b, bcdDevice=6f.a4 [ 142.107833][ T6056] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.148455][ T6056] usb 2-1: config 0 descriptor?? [ 142.163417][ T6056] rndis_host 2-1:0.0: rndis: master #0/ffff8880250d1000 slave #1/0000000000000000 [ 142.332604][ T10] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 142.393329][ T823] usb 2-1: USB disconnect, device number 6 [ 142.482843][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 142.484981][ T10] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 142.487540][ T10] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=d1.9a [ 142.487570][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.487592][ T10] usb 3-1: Product: syz [ 142.487608][ T10] usb 3-1: Manufacturer: syz [ 142.487623][ T10] usb 3-1: SerialNumber: syz [ 142.543310][ T10] usb 3-1: config 0 descriptor?? [ 142.641664][ T10] sr9700 3-1:0.0: probe with driver sr9700 failed with error -22 [ 142.875968][ T6056] usb 3-1: USB disconnect, device number 5 [ 143.162612][ T823] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 143.314692][ T823] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 143.314723][ T823] usb 4-1: config 0 has no interface number 0 [ 143.314772][ T823] usb 4-1: config 0 interface 1 altsetting 82 has 0 endpoint descriptors, different from the interface descriptor's value: 16 [ 143.314793][ T823] usb 4-1: config 0 interface 1 has no altsetting 0 [ 143.317170][ T823] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 143.317204][ T823] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.317220][ T823] usb 4-1: Product: syz [ 143.317231][ T823] usb 4-1: Manufacturer: syz [ 143.317242][ T823] usb 4-1: SerialNumber: syz [ 143.321552][ T823] usb 4-1: config 0 descriptor?? [ 143.392728][ T6056] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 143.392919][ T6057] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 143.552175][ T823] dvb_usb_ec168 4-1:0.1: probe with driver dvb_usb_ec168 failed with error -71 [ 143.583006][ T6057] usb 1-1: New USB device found, idVendor=05d1, idProduct=2021, bcdDevice=29.00 [ 143.583041][ T6057] usb 1-1: New USB device strings: Mfr=0, Product=16, SerialNumber=0 [ 143.583063][ T6057] usb 1-1: Product: syz [ 143.583270][ T823] usb 4-1: USB disconnect, device number 7 [ 143.621721][ T6056] usb 2-1: config 0 has an invalid interface number: 35 but max is 0 [ 143.621750][ T6056] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 143.621769][ T6056] usb 2-1: config 0 has no interface number 0 [ 143.653189][ T6056] usb 2-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=ec.5c [ 143.653225][ T6056] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.653240][ T6056] usb 2-1: Product: syz [ 143.653252][ T6056] usb 2-1: Manufacturer: syz [ 143.653263][ T6056] usb 2-1: SerialNumber: syz [ 143.772363][ T6056] usb 2-1: config 0 descriptor?? [ 143.816973][ T6057] ftdi_sio 1-1:5.0: FTDI USB Serial Device converter detected [ 143.819313][ T6056] cypress_m8 2-1:0.35: Nokia CA-42 V2 Adapter converter detected [ 143.842267][ T6056] nokiaca42v2 ttyUSB0: required endpoint is missing [ 143.869490][ T6057] usb 1-1: Detected FT4233HP [ 144.013773][ T6057] ftdi_sio ttyUSB1: Unable to read latency timer: -71 [ 144.013852][ T823] usb 2-1: USB disconnect, device number 7 [ 144.014580][ T6057] ftdi_sio ttyUSB1: Unable to write latency timer: -71 [ 144.037580][ T824] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 144.065643][ T823] cypress_m8 2-1:0.35: device disconnected [ 144.091907][ T6057] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB1 [ 144.121521][ T6057] usb 1-1: USB disconnect, device number 6 [ 144.167376][ T6057] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1 [ 144.168550][ T6057] ftdi_sio 1-1:5.0: device disconnected [ 144.227333][ T824] usb 3-1: unable to get BOS descriptor or descriptor too short [ 144.228282][ T824] usb 3-1: not running at top speed; connect to a high speed hub [ 144.229557][ T824] usb 3-1: config 0 has an invalid interface number: 175 but max is 0 [ 144.229583][ T824] usb 3-1: config 0 has no interface number 0 [ 144.229617][ T824] usb 3-1: config 0 interface 175 has no altsetting 0 [ 144.232023][ T824] usb 3-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 144.232057][ T824] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.232073][ T824] usb 3-1: Product: syz [ 144.232084][ T824] usb 3-1: Manufacturer: syz [ 144.232096][ T824] usb 3-1: SerialNumber: syz [ 144.330649][ T824] usb 3-1: config 0 descriptor?? [ 144.345916][ T5862] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 144.352861][ T5862] Bluetooth: hci2: Injecting HCI hardware error event [ 144.365105][ T5859] Bluetooth: hci2: hardware error 0x00 [ 144.564008][ T824] ums-alauda 3-1:0.175: USB Mass Storage device detected [ 144.609275][ T824] ums-alauda 3-1:0.175: This device (07b4,010a,0102 S 06 P 01) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller) [ 144.609275][ T824] Please send a copy of this message to and [ 144.781250][ T6274] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 144.781556][ T6274] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 144.812039][ T824] usb 3-1: USB disconnect, device number 6 [ 144.832588][ T823] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 144.881958][ T6274] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 144.897899][ T6274] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 144.918269][ T6274] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 144.918415][ T6274] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 144.919122][ T6274] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=256, location=256 [ 144.919247][ T6274] UDF-fs: error (device nbd1): udf_read_tagged: read failed, block=512, location=512 [ 144.919262][ T6274] UDF-fs: warning (device nbd1): udf_fill_super: No partition found (1) [ 144.970619][ T9] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 144.982901][ T823] usb 4-1: Using ep0 maxpacket: 16 [ 144.985264][ T823] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 253, changing to 7 [ 144.987739][ T823] usb 4-1: New USB device found, idVendor=2b73, idProduct=0034, bcdDevice= 0.40 [ 144.987767][ T823] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.987789][ T823] usb 4-1: Product: syz [ 144.987804][ T823] usb 4-1: Manufacturer: syz [ 144.987819][ T823] usb 4-1: SerialNumber: syz [ 145.122555][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 145.131110][ T9] usb 1-1: unable to get BOS descriptor or descriptor too short [ 145.151689][ T9] usb 1-1: config 33 has an invalid interface number: 201 but max is 0 [ 145.151719][ T9] usb 1-1: config 33 has no interface number 0 [ 145.151846][ T9] usb 1-1: config 33 interface 201 altsetting 3 endpoint 0xB has invalid maxpacket 1024, setting to 64 [ 145.151893][ T9] usb 1-1: config 33 interface 201 has no altsetting 0 [ 145.195466][ T9] usb 1-1: New USB device found, idVendor=0421, idProduct=0108, bcdDevice=7b.46 [ 145.195514][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.195536][ T9] usb 1-1: Product: syz [ 145.195928][ T9] usb 1-1: Manufacturer: syz [ 145.195946][ T9] usb 1-1: SerialNumber: syz [ 145.319869][ T823] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 145.444621][ T5862] Bluetooth: hci1: unexpected subevent 0x19 length: 11 < 28 [ 145.540632][ T9] rndis_host 1-1:33.201: rndis: master #0/0000000000000000 slave #1/0000000000000000 [ 145.555547][ T9] cdc_acm 1-1:33.201: Zero length descriptor references [ 145.555595][ T9] cdc_acm 1-1:33.201: probe with driver cdc_acm failed with error -22 [ 145.601952][ T9] usb 1-1: USB disconnect, device number 7 [ 145.612017][ T824] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 145.678331][ T823] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 145.697724][ T823] usb 4-1: USB disconnect, device number 8 [ 145.774439][ T824] usb 3-1: Using ep0 maxpacket: 32 [ 145.776860][ T824] usb 3-1: config 5 has an invalid interface number: 19 but max is 0 [ 145.776887][ T824] usb 3-1: config 5 has no interface number 0 [ 145.776921][ T824] usb 3-1: config 5 interface 19 has no altsetting 0 [ 145.781021][ T824] usb 3-1: New USB device found, idVendor=0c45, idProduct=624e, bcdDevice=a0.4d [ 145.781049][ T824] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.781070][ T824] usb 3-1: Product: syz [ 145.781085][ T824] usb 3-1: Manufacturer: syz [ 145.781100][ T824] usb 3-1: SerialNumber: syz [ 145.948051][ T6142] udevd[6142]: 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 [ 146.114679][ T824] gspca_main: gspca_sn9c20x-2.14.0 probing 0c45:624e [ 146.115187][ T824] gspca_sn9c20x: Write register 1000 failed -71 [ 146.115211][ T824] gspca_sn9c20x: Device initialization failed [ 146.115293][ T824] gspca_sn9c20x 3-1:5.19: probe with driver gspca_sn9c20x failed with error -71 [ 146.142450][ T824] usb 3-1: USB disconnect, device number 7 [ 146.179537][ T5945] udevd[5945]: setting mode of /dev/bus/usb/003/007 to 020664 failed: No such file or directory [ 146.179684][ T5945] udevd[5945]: setting owner of /dev/bus/usb/003/007 to uid=0, gid=0 failed: No such file or directory [ 146.532612][ T10] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 146.552668][ T1009] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 146.570286][ T823] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 146.663411][ T5859] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 146.688128][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 146.692342][ T10] usb 4-1: config 162 has an invalid interface number: 84 but max is 2 [ 146.692371][ T10] usb 4-1: config 162 has an invalid interface number: 3 but max is 2 [ 146.692394][ T10] usb 4-1: config 162 has no interface number 0 [ 146.692415][ T10] usb 4-1: config 162 has no interface number 1 [ 146.693531][ T10] usb 4-1: config 162 interface 84 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 146.693653][ T10] usb 4-1: config 162 interface 2 altsetting 1 has a duplicate endpoint with address 0x9, skipping [ 146.693721][ T10] usb 4-1: config 162 interface 2 altsetting 1 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 146.693832][ T10] usb 4-1: config 162 interface 2 altsetting 1 endpoint 0x86 has invalid maxpacket 23105, setting to 1024 [ 146.693920][ T10] usb 4-1: config 162 interface 2 altsetting 1 bulk endpoint 0x86 has invalid maxpacket 1024 [ 146.693991][ T10] usb 4-1: config 162 interface 2 altsetting 1 has 5 endpoint descriptors, different from the interface descriptor's value: 4 [ 146.694069][ T10] usb 4-1: config 162 interface 84 has no altsetting 0 [ 146.694120][ T10] usb 4-1: config 162 interface 2 has no altsetting 0 [ 146.764698][ T10] usb 4-1: New USB device found, idVendor=0e8d, idProduct=763f, bcdDevice=9b.23 [ 146.764784][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.764842][ T10] usb 4-1: Product: syz [ 146.764886][ T10] usb 4-1: Manufacturer: syz [ 146.764941][ T10] usb 4-1: SerialNumber: syz [ 146.852312][ T823] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 146.872616][ T1009] usb 1-1: Using ep0 maxpacket: 32 [ 146.876510][ T823] usb 2-1: New USB device found, idVendor=0403, idProduct=6010, bcdDevice= 1.41 [ 146.876543][ T823] usb 2-1: New USB device strings: Mfr=0, Product=246, SerialNumber=2 [ 146.876572][ T823] usb 2-1: Product: syz [ 146.876589][ T823] usb 2-1: SerialNumber: syz [ 146.880348][ T1009] usb 1-1: unable to get BOS descriptor or descriptor too short [ 146.885286][ T823] usb 2-1: config 0 descriptor?? [ 146.927706][ T1009] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 146.927733][ T1009] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 146.957811][ T1009] usb 1-1: New USB device found, idVendor=1235, idProduct=8211, bcdDevice= 0.40 [ 146.957844][ T1009] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.957867][ T1009] usb 1-1: Product: syz [ 146.957883][ T1009] usb 1-1: Manufacturer: syz [ 146.957914][ T1009] usb 1-1: SerialNumber: syz [ 147.032187][ T823] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 147.055839][ T1009] usb 1-1: unit 128 not found! [ 147.055869][ T1009] usb 1-1: Focusrite Scarlett Gen 3 Mixer Driver enabled (pid=0x8211); report any issues to https://github.com/geoffreybennett/scarlett-gen2/issues [ 147.055930][ T1009] usb 1-1: Error initialising Scarlett Gen 3 Mixer Driver: -22 [ 147.210737][ T823] usb 2-1: Detected SIO [ 147.263523][ T823] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 147.309034][ T823] usb 2-1: USB disconnect, device number 8 [ 147.350246][ T1009] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 147.520005][ T6142] udevd[6142]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 147.560412][ T1009] usb 1-1: USB disconnect, device number 8 [ 147.585922][ T823] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 147.593373][ T823] ftdi_sio 2-1:0.0: device disconnected [ 147.673454][ T6081] usb 3-1: new full-speed USB device number 8 using dummy_hcd [ 147.697594][ T5859] Bluetooth: hci4: Opcode 0x0c03 failed: -71 [ 147.798230][ T10] usb 4-1: USB disconnect, device number 9 [ 147.854698][ T6081] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 147.884530][ T6081] usb 3-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ce.47 [ 147.884567][ T6081] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.884589][ T6081] usb 3-1: Product: syz [ 147.884620][ T6081] usb 3-1: Manufacturer: syz [ 147.884637][ T6081] usb 3-1: SerialNumber: syz [ 148.028091][ T6081] usb 3-1: config 0 descriptor?? [ 148.033277][ T6081] mcba_usb 3-1:0.0: Can't find endpoints [ 148.065505][ T6312] dns_resolver: Unsupported content type (3) [ 148.288975][ T1009] usb 3-1: USB disconnect, device number 8 [ 148.601362][ T6328] futex_wake_op: syz.3.291 tries to shift op by -1; fix this program [ 149.072894][ T1009] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 149.099375][ T6057] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 149.235823][ T1009] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 149.235855][ T1009] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 149.235881][ T1009] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 149.240902][ T1009] usb 4-1: New USB device found, idVendor=0bfd, idProduct=010c, bcdDevice=2d.16 [ 149.240935][ T1009] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.240957][ T1009] usb 4-1: Product: syz [ 149.240973][ T1009] usb 4-1: Manufacturer: syz [ 149.240988][ T1009] usb 4-1: SerialNumber: syz [ 149.307885][ T6057] usb 1-1: config 2 interface 0 altsetting 178 endpoint 0xA has invalid wMaxPacketSize 0 [ 149.307976][ T6057] usb 1-1: config 2 interface 0 has no altsetting 0 [ 149.332593][ T6057] usb 1-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=da.47 [ 149.332626][ T6057] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.332649][ T6057] usb 1-1: Product: syz [ 149.332665][ T6057] usb 1-1: Manufacturer: syz [ 149.332680][ T6057] usb 1-1: SerialNumber: syz [ 149.392197][ T1009] usb 4-1: config 0 descriptor?? [ 149.443494][ T1009] kvaser_usb 4-1:0.0: error -ENODEV: Cannot get usb endpoint(s) [ 149.503336][ T5602] usb 2-1: new low-speed USB device number 9 using dummy_hcd [ 149.644436][ T10] usb 4-1: USB disconnect, device number 10 [ 149.663615][ T5602] usb 2-1: unable to get BOS descriptor or descriptor too short [ 149.667131][ T5602] usb 2-1: config 11 has an invalid interface number: 144 but max is 0 [ 149.667172][ T5602] usb 2-1: config 11 has no interface number 0 [ 149.667230][ T5602] usb 2-1: config 11 interface 144 altsetting 155 has an invalid descriptor for endpoint zero, skipping [ 149.667255][ T5602] usb 2-1: config 11 interface 144 altsetting 155 has an endpoint descriptor with address 0xEA, changing to 0x8A [ 149.667285][ T5602] usb 2-1: config 11 interface 144 altsetting 155 endpoint 0x8A is Bulk; changing to Interrupt [ 149.667311][ T5602] usb 2-1: config 11 interface 144 altsetting 155 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 149.667340][ T5602] usb 2-1: config 11 interface 144 has no altsetting 0 [ 149.672978][ T824] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 149.759862][ T5602] usb 2-1: string descriptor 0 read error: -22 [ 149.759986][ T5602] usb 2-1: New USB device found, idVendor=1b80, idProduct=e309, bcdDevice=4b.e6 [ 149.760004][ T5602] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.795688][ T6057] ims_pcu 1-1:2.0: Incorrect number of endpoints on data interface (1) [ 149.795772][ T6057] ims_pcu 1-1:2.0: probe with driver ims_pcu failed with error -22 [ 149.827511][ T6057] usb 1-1: USB disconnect, device number 9 [ 149.846135][ T6348] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 149.865877][ T824] usb 3-1: config 0 has an invalid interface number: 69 but max is 0 [ 149.865907][ T824] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 149.865928][ T824] usb 3-1: config 0 has no interface number 0 [ 149.865975][ T824] usb 3-1: config 0 interface 69 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 149.866000][ T824] usb 3-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 0 [ 149.866026][ T824] usb 3-1: config 0 interface 69 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 149.867050][ T5602] em28xx 2-1:11.144: New device @ 1.5 Mbps (1b80:e309, interface 144, class 144) [ 149.867092][ T5602] em28xx 2-1:11.144: Device initialization failed. [ 149.867108][ T5602] em28xx 2-1:11.144: Device must be connected to a high-speed USB 2.0 port. [ 149.869017][ T824] usb 3-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 149.869045][ T824] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.869080][ T824] usb 3-1: Product: syz [ 149.869096][ T824] usb 3-1: Manufacturer: syz [ 149.869112][ T824] usb 3-1: SerialNumber: syz [ 149.998955][ T5974] udevd[5974]: setting mode of /dev/bus/usb/001/009 to 020664 failed: No such file or directory [ 149.999059][ T5974] udevd[5974]: setting owner of /dev/bus/usb/001/009 to uid=0, gid=0 failed: No such file or directory [ 150.053383][ T824] usb 3-1: config 0 descriptor?? [ 150.063371][ T1009] usb 2-1: USB disconnect, device number 9 [ 150.115193][ T824] cyberjack 3-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 150.138778][ T824] cyberjack ttyUSB0: usb_submit_urb(read int) failed [ 150.159461][ T824] usb 3-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 150.315631][ T6057] usb 3-1: USB disconnect, device number 9 [ 150.369066][ T6057] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 150.399621][ T6057] cyberjack 3-1:0.69: device disconnected [ 150.502871][ T5602] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 150.652640][ T5602] usb 4-1: Using ep0 maxpacket: 16 [ 150.656284][ T5602] usb 4-1: config 0 has an invalid interface number: 107 but max is 0 [ 150.656306][ T5602] usb 4-1: config 0 has no interface number 0 [ 150.656338][ T5602] usb 4-1: config 0 interface 107 altsetting 0 endpoint 0x88 has an invalid bInterval 55, changing to 9 [ 150.656359][ T5602] usb 4-1: config 0 interface 107 altsetting 0 endpoint 0x88 has invalid maxpacket 8496, setting to 1024 [ 150.658260][ T5602] usb 4-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice=16.60 [ 150.658281][ T5602] usb 4-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 150.658297][ T5602] usb 4-1: Product: syz [ 150.658309][ T5602] usb 4-1: Manufacturer: syz [ 150.658320][ T5602] usb 4-1: SerialNumber: syz [ 150.702545][ T5861] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 150.724541][ T5602] usb 4-1: config 0 descriptor?? [ 150.761261][ T5602] keyspan 4-1:0.107: Keyspan 4 port adapter converter detected [ 150.761617][ T5602] keyspan 4-1:0.107: found no endpoint descriptor for endpoint 81 [ 150.784974][ T5602] keyspan 4-1:0.107: found no endpoint descriptor for endpoint 1 [ 150.790653][ T5602] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 150.811091][ T5602] keyspan 4-1:0.107: found no endpoint descriptor for endpoint 2 [ 150.824966][ T5602] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 150.850592][ T5602] keyspan 4-1:0.107: found no endpoint descriptor for endpoint 4 [ 150.878642][ T5602] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 150.881097][ T5861] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 52, changing to 7 [ 150.881134][ T5861] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 9272, setting to 1024 [ 150.881180][ T5861] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 150.881206][ T5861] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 150.885608][ T10] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 151.008961][ T5602] keyspan 4-1:0.107: found no endpoint descriptor for endpoint 6 [ 151.032715][ T5861] usb 1-1: config 0 descriptor?? [ 151.067407][ T5602] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 151.085178][ T5602] usb 4-1: USB disconnect, device number 11 [ 151.106968][ T5602] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 151.125154][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 151.126662][ T5602] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 151.129254][ T10] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 151.129283][ T10] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 151.129310][ T10] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 30768, setting to 1024 [ 151.129340][ T10] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024 [ 151.132370][ T10] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 151.132401][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 151.148580][ T10] usb 2-1: SerialNumber: syz [ 151.211333][ T6358] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 151.231058][ T10] cdc_acm 2-1:1.0: skipping garbage [ 151.237148][ T10] cdc_acm 2-1:1.0: probe with driver cdc_acm failed with error -12 [ 151.258348][ T5861] ath6kl: Failed to submit usb control message: -71 [ 151.258404][ T5861] ath6kl: unable to send the bmi data to the device: -71 [ 151.258420][ T5861] ath6kl: Unable to send get target info: -71 [ 151.260829][ T5861] ath6kl: Failed to init ath6kl core: -71 [ 151.298432][ T6081] usb 3-1: new full-speed USB device number 10 using dummy_hcd [ 151.311240][ T5861] ath6kl_usb 1-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 151.334495][ T5861] usb 1-1: USB disconnect, device number 10 [ 151.389960][ T5602] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 151.425143][ T5602] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 151.429454][ T5602] keyspan 4-1:0.107: device disconnected [ 151.474115][ T1009] usb 2-1: USB disconnect, device number 10 [ 151.520118][ T6081] usb 3-1: unable to get BOS descriptor or descriptor too short [ 151.522062][ T6081] usb 3-1: not running at top speed; connect to a high speed hub [ 151.550455][ T6081] usb 3-1: config 11 has an invalid interface number: 144 but max is 0 [ 151.550488][ T6081] usb 3-1: config 11 has no interface number 0 [ 151.550530][ T6081] usb 3-1: config 11 interface 144 altsetting 155 has an invalid descriptor for endpoint zero, skipping [ 151.550547][ T6081] usb 3-1: config 11 interface 144 altsetting 155 has an endpoint descriptor with address 0xEA, changing to 0x8A [ 151.550593][ T6081] usb 3-1: config 11 interface 144 altsetting 155 endpoint 0x8A has invalid maxpacket 26287, setting to 64 [ 151.550624][ T6081] usb 3-1: config 11 interface 144 altsetting 155 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 151.550653][ T6081] usb 3-1: config 11 interface 144 has no altsetting 0 [ 151.631997][ T6081] usb 3-1: New USB device found, idVendor=1b80, idProduct=e309, bcdDevice=4b.e6 [ 151.632031][ T6081] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.632050][ T6081] usb 3-1: Product: syz [ 151.632065][ T6081] usb 3-1: Manufacturer: syz [ 151.632080][ T6081] usb 3-1: SerialNumber: syz [ 151.707623][ T6360] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 151.974115][ T6081] em28xx 3-1:11.144: New device syz syz @ 12 Mbps (1b80:e309, interface 144, class 144) [ 151.974157][ T6081] em28xx 3-1:11.144: Device initialization failed. [ 151.974190][ T6081] em28xx 3-1:11.144: Device must be connected to a high-speed USB 2.0 port. [ 151.982031][ T6081] usb 3-1: USB disconnect, device number 10 [ 152.192946][ T1009] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 152.346345][ T1009] usb 1-1: unable to get BOS descriptor or descriptor too short [ 152.367170][ T1009] usb 1-1: New USB device found, idVendor=2466, idProduct=8010, bcdDevice= 0.40 [ 152.367226][ T1009] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.367242][ T1009] usb 1-1: Product: syz [ 152.367253][ T1009] usb 1-1: Manufacturer: syz [ 152.367265][ T1009] usb 1-1: SerialNumber: syz [ 152.403224][ T5861] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 152.412685][ T10] usb 2-1: new full-speed USB device number 11 using dummy_hcd [ 152.562707][ T5861] usb 4-1: Using ep0 maxpacket: 32 [ 152.581495][ T5861] usb 4-1: config 0 has an invalid interface number: 12 but max is 0 [ 152.581523][ T5861] usb 4-1: config 0 has no interface number 0 [ 152.581625][ T5861] usb 4-1: config 0 interface 12 has no altsetting 0 [ 152.603261][ T10] usb 2-1: New USB device found, idVendor=2b73, idProduct=001b, bcdDevice= 0.40 [ 152.603296][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.603349][ T10] usb 2-1: Product: syz [ 152.603394][ T10] usb 2-1: Manufacturer: syz [ 152.603426][ T10] usb 2-1: SerialNumber: syz [ 152.638814][ T5861] usb 4-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 152.638850][ T5861] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.638929][ T5861] usb 4-1: Product: syz [ 152.638946][ T5861] usb 4-1: Manufacturer: syz [ 152.638962][ T5861] usb 4-1: SerialNumber: syz [ 152.693123][ T5861] usb 4-1: config 0 descriptor?? [ 152.694674][ T1009] usb 1-1: failed waiting for Axe-Fx III to boot: -71 [ 152.694775][ T1009] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 152.772985][ T1009] usb 1-1: USB disconnect, device number 11 [ 152.801143][ T10] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 152.970532][ T10] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 152.979522][ T5861] f81534 4-1:0.12: f81534_set_register: reg: 1002 data: 3 failed: -71 [ 152.979596][ T5861] f81534 4-1:0.12: f81534_find_config_idx: read failed: -71 [ 152.979614][ T5861] f81534 4-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 152.979707][ T5861] f81534 4-1:0.12: probe with driver f81534 failed with error -71 [ 153.063797][ T5861] usb 4-1: USB disconnect, device number 12 [ 153.204703][ T10] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 153.215314][ T10] usb 2-1: USB disconnect, device number 11 [ 153.288251][ T6142] udevd[6142]: 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 [ 153.442691][ T6081] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 153.592575][ T6081] usb 3-1: Using ep0 maxpacket: 8 [ 153.597284][ T6081] usb 3-1: config 32 has an invalid descriptor of length 0, skipping remainder of the config [ 153.599953][ T6081] usb 3-1: config 32 has an invalid descriptor of length 0, skipping remainder of the config [ 153.641838][ T6081] usb 3-1: config 32 has an invalid descriptor of length 0, skipping remainder of the config [ 153.641883][ T6081] usb 3-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 153.641902][ T6081] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.686452][ T6081] hub 3-1:32.0: Invalid hub with more than one config or interface [ 153.686497][ T6081] hub 3-1:32.0: probe with driver hub failed with error -22 [ 153.732594][ T10] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 153.888057][ T10] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 959 [ 153.888096][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 153.888121][ T10] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 153.929438][ T10] usb 1-1: New USB device found, idVendor=1199, idProduct=b000, bcdDevice=e5.38 [ 153.929470][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.929493][ T10] usb 1-1: Product: syz [ 153.929509][ T10] usb 1-1: Manufacturer: syz [ 153.929524][ T10] usb 1-1: SerialNumber: syz [ 153.979817][ T10] usb 1-1: config 0 descriptor?? [ 153.980752][ T6383] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 154.040806][ T6081] usb 3-1: USB disconnect, device number 11 [ 154.114894][ T5602] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 154.220084][ T5861] usb 1-1: USB disconnect, device number 12 [ 154.263700][ T5602] usb 2-1: Using ep0 maxpacket: 32 [ 154.274727][ T5602] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 154.319123][ T5602] usb 2-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=25.11 [ 154.319158][ T5602] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.319181][ T5602] usb 2-1: Product: syz [ 154.319196][ T5602] usb 2-1: Manufacturer: syz [ 154.319212][ T5602] usb 2-1: SerialNumber: syz [ 154.388537][ T5602] usb 2-1: config 0 descriptor?? [ 154.408469][ T5602] usb 2-1: no audio or video endpoints found [ 154.635586][ C0] BUG: workqueue function usb_giveback_urb_bh changed kcov_mode from 0 to 2 [ 154.641612][ C0] BUG: workqueue function usb_giveback_urb_bh changed kcov_mode from 2 to 0 [ 154.651315][ T5602] usb 2-1: USB disconnect, device number 12 [ 154.679031][ T6399] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 154.679060][ T6399] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 154.679322][ T6399] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 154.679342][ T6399] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 155.150601][ T6386] ------------[ cut here ]------------ [ 155.150620][ T6386] kcov->t != t [ 155.150633][ T6386] WARNING: kernel/kcov.c:483 at kcov_task_exit+0xf5/0x160, CPU#0: syz.1.320/6386 [ 155.150672][ T6386] Modules linked in: [ 155.150698][ T6386] CPU: 0 UID: 0 PID: 6386 Comm: syz.1.320 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 155.150720][ T6386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 155.150733][ T6386] RIP: 0010:kcov_task_exit+0xf5/0x160 [ 155.150756][ T6386] Code: 10 00 00 48 8b bb 90 00 00 00 e8 06 31 58 00 48 89 df 5b 41 5e 41 5f e9 29 ed 5d 00 7c 1c 5b 41 5e 41 5f c3 cc cc cc cc cc 90 <0f> 0b 90 4c 89 f7 5b 41 5e 41 5f e9 5b eb 70 09 48 89 df be 03 00 [ 155.150771][ T6386] RSP: 0018:ffffc90004f7fd20 EFLAGS: 00010287 [ 155.150785][ T6386] RAX: d30db16196d4da00 RBX: ffff888032c39b00 RCX: 0000000000000000 [ 155.150797][ T6386] RDX: 00000000b9174e89 RSI: ffffffff8baa6dc0 RDI: 00000000ffffffff [ 155.150809][ T6386] RBP: ffffc90004f7fe78 R08: ffffffff8b35f9f0 R09: ffffffff8e1c8300 [ 155.150822][ T6386] R10: dffffc0000000000 R11: fffffbfff1f598ff R12: dffffc0000000000 [ 155.150834][ T6386] R13: 0000000000000000 R14: ffff888032c39b08 R15: ffff88803a7e0000 [ 155.150846][ T6386] FS: 00005555763af500(0000) GS:ffff888125cca000(0000) knlGS:0000000000000000 [ 155.150862][ T6386] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 155.150874][ T6386] CR2: 00007f0c80afa4c0 CR3: 000000003ea6c000 CR4: 00000000003526f0 [ 155.150889][ T6386] Call Trace: [ 155.150899][ T6386] [ 155.150908][ T6386] do_exit+0x150/0x22c0 [ 155.150927][ T6386] ? lockdep_hardirqs_on+0x7a/0x110 [ 155.150952][ T6386] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 155.150978][ T6386] ? reacquire_held_locks+0x104/0x190 [ 155.150998][ T6386] ? rt_spin_lock+0x1e0/0x400 [ 155.151016][ T6386] ? __pfx_do_exit+0x10/0x10 [ 155.151033][ T6386] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 155.151068][ T6386] ? rt_spin_unlock+0x160/0x200 [ 155.151088][ T6386] do_group_exit+0x21b/0x2d0 [ 155.151106][ T6386] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.151123][ T6386] __x64_sys_exit_group+0x3f/0x40 [ 155.151140][ T6386] x64_sys_call+0x221a/0x2240 [ 155.151161][ T6386] do_syscall_64+0x15f/0xf80 [ 155.151183][ T6386] ? trace_irq_disable+0x3b/0x140 [ 155.151238][ T6386] ? clear_bhb_loop+0x40/0x90 [ 155.151264][ T6386] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.151285][ T6386] RIP: 0033:0x7fc78b02cdd9 [ 155.151310][ T6386] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 155.151327][ T6386] RSP: 002b:00007ffd6079a358 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 155.151365][ T6386] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc78b02cdd9 [ 155.151381][ T6386] RDX: 00007fc78a281000 RSI: 0000000000000000 RDI: 0000000000000000 [ 155.151396][ T6386] RBP: 00007ffd6079a3bc R08: 0000000000000000 R09: 00000000000927c0 [ 155.151415][ T6386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000031 [ 155.151426][ T6386] R13: 00000000000927c0 R14: 00000000000255f4 R15: 00007ffd6079a410 [ 155.151450][ T6386] [ 155.151458][ T6386] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 155.151470][ T6386] CPU: 0 UID: 0 PID: 6386 Comm: syz.1.320 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 155.151488][ T6386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 155.151498][ T6386] Call Trace: [ 155.151504][ T6386] [ 155.151511][ T6386] vpanic+0x56c/0xa60 [ 155.151537][ T6386] ? __pfx__printk+0x10/0x10 [ 155.151554][ T6386] ? __pfx_vpanic+0x10/0x10 [ 155.151577][ T6386] ? is_bpf_text_address+0x292/0x2b0 [ 155.151594][ T6386] ? is_bpf_text_address+0x26/0x2b0 [ 155.151622][ T6386] panic+0xc5/0xd0 [ 155.151646][ T6386] ? __pfx_panic+0x10/0x10 [ 155.151682][ T6386] __warn+0x315/0x4c0 [ 155.151705][ T6386] ? kcov_task_exit+0xf5/0x160 [ 155.151728][ T6386] ? kcov_task_exit+0xf5/0x160 [ 155.151751][ T6386] __report_bug+0x29a/0x540 [ 155.151780][ T6386] ? kcov_task_exit+0xf5/0x160 [ 155.151803][ T6386] ? __pfx___report_bug+0x10/0x10 [ 155.151830][ T6386] ? __pfx_rtlock_slowlock_locked+0x10/0x10 [ 155.151853][ T6386] ? rt_spin_lock+0x1e0/0x400 [ 155.151873][ T6386] ? rt_spin_lock+0x1e0/0x400 [ 155.151893][ T6386] ? kcov_task_exit+0xf5/0x160 [ 155.151915][ T6386] report_bug+0x16a/0x220 [ 155.151940][ T6386] ? kcov_task_exit+0xf5/0x160 [ 155.151961][ T6386] ? kcov_task_exit+0xf7/0x160 [ 155.151982][ T6386] handle_bug+0x9c/0x200 [ 155.151998][ T6386] exc_invalid_op+0x1a/0x50 [ 155.152014][ T6386] asm_exc_invalid_op+0x1a/0x20 [ 155.152030][ T6386] RIP: 0010:kcov_task_exit+0xf5/0x160 [ 155.152053][ T6386] Code: 10 00 00 48 8b bb 90 00 00 00 e8 06 31 58 00 48 89 df 5b 41 5e 41 5f e9 29 ed 5d 00 7c 1c 5b 41 5e 41 5f c3 cc cc cc cc cc 90 <0f> 0b 90 4c 89 f7 5b 41 5e 41 5f e9 5b eb 70 09 48 89 df be 03 00 [ 155.152067][ T6386] RSP: 0018:ffffc90004f7fd20 EFLAGS: 00010287 [ 155.152081][ T6386] RAX: d30db16196d4da00 RBX: ffff888032c39b00 RCX: 0000000000000000 [ 155.152093][ T6386] RDX: 00000000b9174e89 RSI: ffffffff8baa6dc0 RDI: 00000000ffffffff [ 155.152105][ T6386] RBP: ffffc90004f7fe78 R08: ffffffff8b35f9f0 R09: ffffffff8e1c8300 [ 155.152117][ T6386] R10: dffffc0000000000 R11: fffffbfff1f598ff R12: dffffc0000000000 [ 155.152130][ T6386] R13: 0000000000000000 R14: ffff888032c39b08 R15: ffff88803a7e0000 [ 155.152147][ T6386] ? rt_spin_lock+0x1e0/0x400 [ 155.152172][ T6386] do_exit+0x150/0x22c0 [ 155.152188][ T6386] ? lockdep_hardirqs_on+0x7a/0x110 [ 155.152212][ T6386] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 155.152237][ T6386] ? reacquire_held_locks+0x104/0x190 [ 155.152257][ T6386] ? rt_spin_lock+0x1e0/0x400 [ 155.152274][ T6386] ? __pfx_do_exit+0x10/0x10 [ 155.152291][ T6386] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 155.152317][ T6386] ? rt_spin_unlock+0x160/0x200 [ 155.152338][ T6386] do_group_exit+0x21b/0x2d0 [ 155.152357][ T6386] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.152375][ T6386] __x64_sys_exit_group+0x3f/0x40 [ 155.152393][ T6386] x64_sys_call+0x221a/0x2240 [ 155.152441][ T6386] do_syscall_64+0x15f/0xf80 [ 155.152471][ T6386] ? trace_irq_disable+0x3b/0x140 [ 155.152503][ T6386] ? clear_bhb_loop+0x40/0x90 [ 155.152533][ T6386] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.152550][ T6386] RIP: 0033:0x7fc78b02cdd9 [ 155.152564][ T6386] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 155.152578][ T6386] RSP: 002b:00007ffd6079a358 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 155.152595][ T6386] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc78b02cdd9 [ 155.152607][ T6386] RDX: 00007fc78a281000 RSI: 0000000000000000 RDI: 0000000000000000 [ 155.152635][ T6386] RBP: 00007ffd6079a3bc R08: 0000000000000000 R09: 00000000000927c0 [ 155.152646][ T6386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000031 [ 155.152656][ T6386] R13: 00000000000927c0 R14: 00000000000255f4 R15: 00007ffd6079a410 [ 155.152680][ T6386] [ 155.153389][ T6386] Kernel Offset: disabled