last executing test programs: 4.068751915s ago: executing program 4 (id=694): bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000800)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="2200000004000000", @ANYRES32, @ANYRES32], 0x20) 3.80665166s ago: executing program 3 (id=697): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x0) 3.806529231s ago: executing program 4 (id=698): syz_usb_connect(0x2, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010002cc2cdf40630731203fad0102030109021200015f6562700904010800ff"], &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0}) 3.806019053s ago: executing program 0 (id=707): mount(&(0x7f0000000140)=@nullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000000)='ntfs3\x00', 0x2208004, 0x0) 3.621431481s ago: executing program 0 (id=701): futex(&(0x7f0000000000), 0x5, 0x0, 0x0, &(0x7f00000000c0), 0xc5000002) 3.461974216s ago: executing program 0 (id=702): syz_usb_connect$uac1(0x0, 0xa6, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x94, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0x13, 0x24, 0x6, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0]}, @output_terminal={0x9}, @selector_unit={0x9, 0x24, 0x5, 0x0, 0x0, "f8431cfd"}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x0, 0x0, 0x4}, @extension_unit={0x7, 0x24, 0x8, 0x4}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0xff, 0x0, 0xa, {0x7, 0x25, 0x1, 0x83, 0x9, 0x8}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x5, 0x0, {0x7, 0x25, 0x1, 0x1, 0x3, 0x7}}}}}}}]}}, 0x0) 3.412902098s ago: executing program 1 (id=703): bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xd, 0xc, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bb000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000003100000095"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19e0, @void, @value}, 0x94) 3.391807851s ago: executing program 1 (id=704): syz_usb_connect$cdc_ncm(0x2, 0x7a, &(0x7f0000000100)=ANY=[@ANYBLOB="12011001020000102505a1a440000102030109026800020103b0400904000001020d0000052406000105240001000d240f0100000100050003000706241a01000106240703e5ff0524"], 0x0) 3.170920753s ago: executing program 3 (id=708): mount$9p_unix(&(0x7f0000000000)='\x00', &(0x7f0000000040)='.\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)) 3.036894788s ago: executing program 2 (id=709): mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) 3.036695303s ago: executing program 3 (id=710): bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x8, 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="85000000600000000400f7ffffff000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0xd, '\x00', 0x0, @cgroup_skb=0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 2.973977321s ago: executing program 3 (id=711): syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @link_local={0x3}, @void, {@ipv4={0x800, @tcp={{0xa, 0x4, 0x0, 0x10, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@lsrr={0x83, 0x3, 0xb6}, @timestamp={0x44, 0xc, 0x5, 0x0, 0x0, [0x0, 0x0]}, @timestamp={0x44, 0x4}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}}}}}}, 0x0) 2.953023084s ago: executing program 2 (id=712): bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="85000000540000006a0a00ff01010000262800000019e1b6950000000000000018100000", @ANYRES32, @ANYBLOB="100000000000002505000000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x2, 0x3, &(0x7f0000000180)=""/149, 0x0, 0x2c, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x2c, 0x0, 0xffffffffffffffff, 0x1c, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x2d) 2.816916387s ago: executing program 2 (id=713): setitimer(0x0, &(0x7f0000000100)={{0xfffffffffffffffc, 0xffffffff}, {0xfffffffffffffffe, 0x6}}, 0x0) 2.799528325s ago: executing program 3 (id=714): syz_usb_connect(0x3, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12012000f1048108cd060202d4921f01000109021b1901000000f30904"], 0x0) 2.613093526s ago: executing program 2 (id=715): syz_usb_connect(0x3, 0x36, &(0x7f0000000580)={{0x12, 0x1, 0x201, 0xb7, 0x6a, 0x56, 0x40, 0x6f8, 0x1, 0x6585, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x2, 0x40, 0x40, 0xb, [{{0x9, 0x4, 0xb5, 0x9, 0x2, 0xb0, 0x71, 0x40, 0xd, [], [{{0x9, 0x5, 0x5, 0x3, 0x400, 0x1, 0x4, 0x9}}, {{0x9, 0x5, 0xd, 0x3, 0x400, 0xad, 0x7, 0x5}}]}}]}}]}}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0}) 2.459982437s ago: executing program 4 (id=716): syz_usb_connect(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="120100009c147010861246205bb4018203010902240001000000000904000002ff0401"], 0x0) 1.746939241s ago: executing program 1 (id=717): futex(&(0x7f0000000000), 0x5, 0x0, 0x0, &(0x7f0000000300), 0xd1000004) 1.556857094s ago: executing program 1 (id=718): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x0) 1.556040828s ago: executing program 0 (id=728): syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001280)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x5ac, 0x24c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0x80, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x1, 0x3, 0x1, 0x2, 0xb, {0x9, 0x21, 0x6, 0x7, 0x1, {0x22, 0x911}}, {{{0x9, 0x5, 0x81, 0x3, 0x3df, 0x4, 0x1, 0x7}}}}}]}}]}}, 0x0) 1.405753707s ago: executing program 3 (id=719): syz_usb_connect(0x0, 0x2d, &(0x7f00000021c0)=ANY=[@ANYBLOB="1201000035ffaa20cd0caf104e380102030109021b00010000100009045902019b1e2a00090582"], 0x0) 1.257186199s ago: executing program 2 (id=720): mount(0x0, &(0x7f0000000040)='.\x00', &(0x7f0000000080)='ecryptfs\x00', 0x10005, 0x0) 1.182786246s ago: executing program 2 (id=721): syz_usb_connect(0x2, 0x24, &(0x7f0000000400)={{0x12, 0x1, 0x0, 0xf9, 0x19, 0xa0, 0x40, 0x4cb, 0x125, 0xc074, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x73, 0x11, 0x0, 0xe, 0x5d, 0x8f, 0x40}}]}}]}}, 0x0) 1.092473053s ago: executing program 1 (id=722): syz_emit_ethernet(0x46, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaa20f8c200000086dd62561699001000fffc000000000000000000000000000001200100000000000000023b00000000000000c2040001"], 0x0) 1.009163906s ago: executing program 1 (id=723): syz_usb_connect(0x5, 0x86, &(0x7f00000000c0)=ANY=[@ANYBLOB="12011001992247087b0603234e32010203010902740002a200003f09042d04031df1f45b0a24010a00060201020c2408050600070d0a329ce2090586100004f408040905000040008103ff0725010310006009152d47a6000c2780090457010341af6403090500000000030004090502020002f7810609050303ff030840040705a6c6"], 0x0) 888.863145ms ago: executing program 4 (id=724): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4f}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0x700}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x9, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) 787.508ms ago: executing program 4 (id=725): setxattr$incfs_metadata(&(0x7f0000000080)='./cgroup\x00', &(0x7f0000000280), 0x0, 0x0, 0x2) 722.885639ms ago: executing program 4 (id=726): syz_usb_connect(0x0, 0x24, &(0x7f0000004200)=ANY=[@ANYBLOB="12010000e2793b10d10502200007330203010902120001000000000904"], 0x0) 205.736127ms ago: executing program 0 (id=727): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0xa, [@struct={0x8, 0x0, 0x0, 0xf, 0x0, 0x10005}]}, {0x0, [0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0xe7b8d9c5b5d01a1f]}}, 0x0, 0x2e, 0x0, 0x6, 0x0, 0x0, @void, @value}, 0x28) 0s ago: executing program 0 (id=729): mount$9p_tcp(0x0, &(0x7f00000002c0)='./cgroup\x00', 0x0, 0x800020, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.219' (ED25519) to the list of known hosts. [ 82.296082][ T5804] cgroup: Unknown subsys name 'net' [ 82.425917][ T5804] cgroup: Unknown subsys name 'cpuset' [ 82.436747][ T5804] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 84.091819][ T5804] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 90.440610][ T6132] mmap: syz.3.302 (6132) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 92.014900][ T24] cfg80211: failed to load regulatory.db [ 93.359961][ T6248] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 93.401191][ T6241] chnl_net:caif_netlink_parms(): no params data found [ 93.934620][ T6241] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.951400][ T6241] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.980090][ T6241] bridge_slave_0: entered allmulticast mode [ 94.028742][ T6241] bridge_slave_0: entered promiscuous mode [ 94.155344][ T6241] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.175315][ T6241] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.219986][ T6241] bridge_slave_1: entered allmulticast mode [ 94.227960][ T6241] bridge_slave_1: entered promiscuous mode [ 94.368052][ T6241] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.501552][ T6241] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.754667][ T6241] team0: Port device team_slave_0 added [ 94.769101][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.790343][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.917995][ T6241] team0: Port device team_slave_1 added [ 95.454450][ T1332] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.462097][ T6241] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.473997][ T6241] 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. [ 95.477065][ T1332] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.500898][ T6241] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.625437][ T6241] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.633442][ T6241] 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. [ 95.681300][ T6241] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.894612][ T6241] hsr_slave_0: entered promiscuous mode [ 95.902660][ T6241] hsr_slave_1: entered promiscuous mode [ 96.532167][ T6241] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 96.594646][ T6241] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 96.606236][ T6241] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 96.617501][ T6241] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 96.725673][ T6241] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.750303][ T6241] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.764989][ T1332] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.772345][ T1332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.789536][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.796791][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.968949][ T6241] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.015599][ T6241] veth0_vlan: entered promiscuous mode [ 97.027870][ T6241] veth1_vlan: entered promiscuous mode [ 97.058624][ T6241] veth0_macvtap: entered promiscuous mode [ 97.068894][ T6241] veth1_macvtap: entered promiscuous mode [ 97.088347][ T6241] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.104026][ T6241] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.116544][ T6241] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.126396][ T6241] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.136392][ T6241] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.145198][ T6241] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.053412][ T12] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.189430][ T6312] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 105.198939][ T6312] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 105.206922][ T6312] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 105.215651][ T6312] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 105.223929][ T6315] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 105.234735][ T6315] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 105.242244][ T6315] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 105.250625][ T6315] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 105.258836][ T6315] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 105.294960][ T6316] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 105.310438][ T12] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.332156][ T6325] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 105.345812][ T5128] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 105.371568][ T5128] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 105.379797][ T5128] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 105.392170][ T55] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 105.399820][ T55] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 105.410681][ T55] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 105.422275][ T5128] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 105.432028][ T55] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 105.439898][ T55] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 105.447900][ T5128] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 105.457408][ T55] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 105.465152][ T55] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 105.475691][ T55] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 105.484231][ T55] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 105.484572][ T12] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.600647][ T12] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.023021][ T12] bridge_slave_1: left allmulticast mode [ 106.028839][ T12] bridge_slave_1: left promiscuous mode [ 106.036216][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.050466][ T12] bridge_slave_0: left allmulticast mode [ 106.057273][ T12] bridge_slave_0: left promiscuous mode [ 106.063205][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.402156][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 106.413872][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 106.423951][ T12] bond0 (unregistering): Released all slaves [ 106.648208][ T6313] chnl_net:caif_netlink_parms(): no params data found [ 106.732915][ T6310] chnl_net:caif_netlink_parms(): no params data found [ 106.854657][ T6323] chnl_net:caif_netlink_parms(): no params data found [ 106.915910][ T12] hsr_slave_0: left promiscuous mode [ 106.924683][ T12] hsr_slave_1: left promiscuous mode [ 106.933694][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 106.943630][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 106.953145][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 106.960706][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 106.989317][ T12] veth1_macvtap: left promiscuous mode [ 106.995294][ T12] veth0_macvtap: left promiscuous mode [ 107.003868][ T12] veth1_vlan: left promiscuous mode [ 107.010135][ T12] veth0_vlan: left promiscuous mode [ 107.373271][ T55] Bluetooth: hci0: command tx timeout [ 107.452290][ T55] Bluetooth: hci1: command tx timeout [ 107.468511][ T12] team0 (unregistering): Port device team_slave_1 removed [ 107.500545][ T12] team0 (unregistering): Port device team_slave_0 removed [ 107.535342][ T55] Bluetooth: hci4: command tx timeout [ 107.535398][ T5128] Bluetooth: hci2: command tx timeout [ 107.541112][ T6315] Bluetooth: hci3: command tx timeout [ 108.067871][ T6320] chnl_net:caif_netlink_parms(): no params data found [ 108.106430][ T6310] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.113778][ T6310] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.121753][ T6310] bridge_slave_0: entered allmulticast mode [ 108.129260][ T6310] bridge_slave_0: entered promiscuous mode [ 108.144147][ T6313] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.153509][ T6313] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.160793][ T6313] bridge_slave_0: entered allmulticast mode [ 108.174652][ T6313] bridge_slave_0: entered promiscuous mode [ 108.183308][ T6313] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.190912][ T6313] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.198654][ T6313] bridge_slave_1: entered allmulticast mode [ 108.207632][ T6313] bridge_slave_1: entered promiscuous mode [ 108.256853][ T6310] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.264489][ T6310] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.271829][ T6310] bridge_slave_1: entered allmulticast mode [ 108.279090][ T6310] bridge_slave_1: entered promiscuous mode [ 108.317411][ T6317] chnl_net:caif_netlink_parms(): no params data found [ 108.410286][ T6313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.423732][ T6313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.484564][ T6323] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.498007][ T6323] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.506148][ T6323] bridge_slave_0: entered allmulticast mode [ 108.518311][ T6323] bridge_slave_0: entered promiscuous mode [ 108.617544][ T6310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.628538][ T6323] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.639953][ T6323] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.654346][ T6323] bridge_slave_1: entered allmulticast mode [ 108.664308][ T6323] bridge_slave_1: entered promiscuous mode [ 108.720318][ T6313] team0: Port device team_slave_0 added [ 108.733975][ T6320] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.746148][ T6320] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.755283][ T6320] bridge_slave_0: entered allmulticast mode [ 108.767243][ T6320] bridge_slave_0: entered promiscuous mode [ 108.778141][ T6310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.853055][ T6313] team0: Port device team_slave_1 added [ 108.889246][ T6320] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.915050][ T6320] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.922953][ T6320] bridge_slave_1: entered allmulticast mode [ 108.930246][ T6320] bridge_slave_1: entered promiscuous mode [ 108.992279][ T6317] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.999682][ T6317] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.007455][ T6317] bridge_slave_0: entered allmulticast mode [ 109.015244][ T6317] bridge_slave_0: entered promiscuous mode [ 109.060438][ T6310] team0: Port device team_slave_0 added [ 109.070692][ T6310] team0: Port device team_slave_1 added [ 109.080394][ T6323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.110863][ T6317] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.118427][ T6317] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.126110][ T6317] bridge_slave_1: entered allmulticast mode [ 109.133788][ T6317] bridge_slave_1: entered promiscuous mode [ 109.192090][ T6323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.217691][ T6313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.225066][ T6313] 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. [ 109.252109][ T6313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.265153][ T6313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.273336][ T6313] 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. [ 109.299528][ T6313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 109.328345][ T6320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.341666][ T6320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.389919][ T6317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.412885][ T6310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.419877][ T6310] 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. [ 109.446546][ T6310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.461322][ T55] Bluetooth: hci0: command tx timeout [ 109.462405][ T6323] team0: Port device team_slave_0 added [ 109.476657][ T6323] team0: Port device team_slave_1 added [ 109.525297][ T6317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.535724][ T55] Bluetooth: hci1: command tx timeout [ 109.586724][ T6310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.593896][ T6310] 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. [ 109.620846][ T55] Bluetooth: hci4: command tx timeout [ 109.626535][ T55] Bluetooth: hci3: command tx timeout [ 109.631833][ T6315] Bluetooth: hci2: command tx timeout [ 109.634049][ T6310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 109.706284][ T6313] hsr_slave_0: entered promiscuous mode [ 109.717200][ T6313] hsr_slave_1: entered promiscuous mode [ 109.752803][ T6320] team0: Port device team_slave_0 added [ 109.763920][ T6320] team0: Port device team_slave_1 added [ 109.796114][ T6323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.806152][ T6323] 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. [ 109.836305][ T6323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.849823][ T6323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.861374][ T6323] 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. [ 109.892536][ T6323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 109.914730][ T6317] team0: Port device team_slave_0 added [ 109.976881][ T6317] team0: Port device team_slave_1 added [ 110.027603][ T6320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.035806][ T6320] 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. [ 110.062553][ T6320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.075727][ T6320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.083547][ T6320] 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. [ 110.109933][ T6320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.149318][ T6310] hsr_slave_0: entered promiscuous mode [ 110.155905][ T6310] hsr_slave_1: entered promiscuous mode [ 110.162631][ T6310] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 110.170427][ T6310] Cannot create hsr debugfs directory [ 110.295041][ T6317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.302224][ T6317] 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. [ 110.328365][ T6317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.344526][ T6317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.351764][ T6317] 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. [ 110.378305][ T6317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.429061][ T6323] hsr_slave_0: entered promiscuous mode [ 110.435736][ T6323] hsr_slave_1: entered promiscuous mode [ 110.442211][ T6323] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 110.449833][ T6323] Cannot create hsr debugfs directory [ 110.547985][ T6320] hsr_slave_0: entered promiscuous mode [ 110.556997][ T6320] hsr_slave_1: entered promiscuous mode [ 110.563418][ T6320] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 110.571946][ T6320] Cannot create hsr debugfs directory [ 110.602053][ T6317] hsr_slave_0: entered promiscuous mode [ 110.608739][ T6317] hsr_slave_1: entered promiscuous mode [ 110.615540][ T6317] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 110.623682][ T6317] Cannot create hsr debugfs directory [ 111.190439][ T6313] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 111.242441][ T6313] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 111.279185][ T6313] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 111.309659][ T6313] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 111.354489][ T6323] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 111.397175][ T6323] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 111.429542][ T6323] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 111.446936][ T6323] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 111.531279][ T5128] Bluetooth: hci0: command tx timeout [ 111.571137][ T6317] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 111.586308][ T6317] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 111.597480][ T6317] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 111.610504][ T6317] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 111.617913][ T5128] Bluetooth: hci1: command tx timeout [ 111.691779][ T5128] Bluetooth: hci3: command tx timeout [ 111.697263][ T5128] Bluetooth: hci4: command tx timeout [ 111.703107][ T6315] Bluetooth: hci2: command tx timeout [ 111.758102][ T6313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.848532][ T6310] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 111.859924][ T6310] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 111.896154][ T6310] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 111.907884][ T6310] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 111.999357][ T6313] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.020232][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.027452][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.157152][ T2986] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.164382][ T2986] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.266474][ T6323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.423691][ T6323] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.515607][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.522848][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.555941][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.563161][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.621184][ T6320] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 112.663349][ T6317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.687860][ T6320] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 112.729314][ T6320] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 112.775721][ T6317] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.787754][ T6320] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 112.820398][ T1332] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.827669][ T1332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.883664][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.891012][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.979079][ T6310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.025997][ T6313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.115479][ T6310] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.158880][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.166148][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.230166][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.237470][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.457968][ T6310] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 113.503339][ T6323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.580154][ T6320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.606491][ T6317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.626332][ T55] Bluetooth: hci0: command tx timeout [ 113.691619][ T55] Bluetooth: hci1: command tx timeout [ 113.699904][ T6320] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.728679][ T6313] veth0_vlan: entered promiscuous mode [ 113.771447][ T55] Bluetooth: hci4: command tx timeout [ 113.773172][ T5128] Bluetooth: hci2: command tx timeout [ 113.776911][ T55] Bluetooth: hci3: command tx timeout [ 113.790896][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.798296][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.840768][ T6313] veth1_vlan: entered promiscuous mode [ 113.871888][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.879179][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.969860][ T6323] veth0_vlan: entered promiscuous mode [ 114.017095][ T6310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.053117][ T6323] veth1_vlan: entered promiscuous mode [ 114.076478][ T6317] veth0_vlan: entered promiscuous mode [ 114.150631][ T6313] veth0_macvtap: entered promiscuous mode [ 114.168381][ T6320] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 114.198439][ T6317] veth1_vlan: entered promiscuous mode [ 114.214754][ T6313] veth1_macvtap: entered promiscuous mode [ 114.315033][ T6323] veth0_macvtap: entered promiscuous mode [ 114.352908][ T6310] veth0_vlan: entered promiscuous mode [ 114.383956][ T6323] veth1_macvtap: entered promiscuous mode [ 114.400721][ T6313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.418740][ T6310] veth1_vlan: entered promiscuous mode [ 114.428495][ T6317] veth0_macvtap: entered promiscuous mode [ 114.457608][ T6317] veth1_macvtap: entered promiscuous mode [ 114.470688][ T6313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.492381][ T6323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.504057][ T6323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.516941][ T6323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.563946][ T6313] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.578932][ T6313] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.589430][ T6313] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.599917][ T6313] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.627637][ T6323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.656356][ T6323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.684144][ T6323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.740397][ T6317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.757096][ T6317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.769698][ T6317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.785809][ T6317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.798401][ T6317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.829575][ T6310] veth0_macvtap: entered promiscuous mode [ 114.875698][ T6320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.903041][ T6317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.918459][ T6317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.930116][ T6317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.945338][ T6317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.959472][ T6317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.974202][ T6323] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.993624][ T6323] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.005279][ T6323] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.017486][ T6323] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.037727][ T6310] veth1_macvtap: entered promiscuous mode [ 115.073803][ T6317] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.089524][ T6317] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.099663][ T6317] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.114119][ T6317] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.233917][ T6310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 115.245439][ T6310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.256464][ T6310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 115.267407][ T6310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.277430][ T6310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 115.288294][ T6310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.303487][ T6310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 115.358076][ T6310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 115.382687][ T6310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.393114][ T6310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 115.404040][ T6310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.414355][ T6310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 115.425350][ T6310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.438786][ T6310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 115.485640][ T1332] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.486286][ T6310] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.503887][ T1332] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.516606][ T6310] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.526026][ T6310] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.536233][ T6310] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.651045][ T2986] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.659386][ T2986] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.664405][ T6320] veth0_vlan: entered promiscuous mode [ 115.744358][ T6320] veth1_vlan: entered promiscuous mode [ 115.755187][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.771078][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.779308][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.782261][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.940366][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.979054][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.984102][ T6320] veth0_macvtap: entered promiscuous mode [ 116.047322][ T6320] veth1_macvtap: entered promiscuous mode [ 116.053856][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.073488][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.225941][ T6320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 116.254365][ T6320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.267978][ T6320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 116.290057][ T6320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.306337][ T6320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 116.322057][ T6320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.341307][ T6320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 116.361840][ T6320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.389935][ T6320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.454039][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.497544][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.524779][ T6274] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 116.552456][ T6320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.607862][ T6320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.631803][ T6320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.656425][ T6320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.669683][ T6320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.681478][ T6320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.695005][ T6320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.707407][ T6320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.711260][ T6274] usb 3-1: Using ep0 maxpacket: 16 [ 116.727217][ T6320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 116.751252][ T6274] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 116.781074][ T6274] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 116.804839][ T6320] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.810681][ T6274] usb 3-1: config 1 has no interface number 1 [ 116.821923][ T6274] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 116.835812][ T6274] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 247, changing to 7 [ 116.843432][ T6320] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.855375][ T6274] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 116.865022][ T6274] usb 3-1: New USB device strings: Mfr=9, Product=2, SerialNumber=3 [ 116.871134][ T6320] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.882064][ T6274] usb 3-1: Product: syz [ 116.882087][ T6274] usb 3-1: Manufacturer: syz [ 116.882104][ T6274] usb 3-1: SerialNumber: syz [ 116.901168][ T6415] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 116.930870][ T6320] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.953306][ T2986] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.969462][ T2986] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.065524][ T6415] usb 2-1: Using ep0 maxpacket: 16 [ 117.078517][ T6415] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 117.107185][ T6415] usb 2-1: New USB device found, idVendor=05ac, idProduct=0272, bcdDevice= 0.40 [ 117.158577][ T6415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.169086][ T6274] usb 3-1: 2:1 : no or invalid class specific endpoint descriptor [ 117.194142][ T6415] usb 2-1: Product: syz [ 117.204297][ T6274] usb 3-1: 2:1 : format type 23 is not supported yet [ 117.221049][ T6415] usb 2-1: Manufacturer: syz [ 117.241128][ T6415] usb 2-1: SerialNumber: syz [ 117.350804][ T6415] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/input/input5 [ 117.390823][ T6274] usb 3-1: USB disconnect, device number 2 [ 117.448225][ T2986] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.513670][ T2986] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.539977][ T5173] bcm5974 2-1:1.0: could not read from device [ 117.643570][ T6415] usb 2-1: USB disconnect, device number 2 [ 117.646818][ T5173] bcm5974 2-1:1.0: could not read from device [ 117.738326][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.758491][ T5173] bcm5974 2-1:1.0: could not read from device [ 117.804962][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.813240][ T6536] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 118.005141][ T6536] usb 1-1: New USB device found, idVendor=1235, idProduct=000e, bcdDevice=f0.ee [ 118.050455][ T6536] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.111647][ T6536] usb 1-1: config 0 descriptor?? [ 118.166960][ T6536] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 118.323749][ T6572] IPv6: addrconf: prefix option has invalid lifetime [ 118.330699][ T6572] IPv6: addrconf: prefix option has invalid lifetime [ 118.360811][ T6536] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 118.409815][ T6554] udevd[6554]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 118.437191][ T6536] usb 1-1: USB disconnect, device number 2 [ 118.491379][ T48] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 118.661085][ T48] usb 4-1: Using ep0 maxpacket: 8 [ 118.696035][ T6584] 9pnet_fd: Insufficient options for proto=fd [ 118.709361][ T48] usb 4-1: unable to get BOS descriptor or descriptor too short [ 118.735007][ T48] usb 4-1: config 1 has an invalid interface number: 10 but max is 0 [ 118.761244][ T48] usb 4-1: config 1 has no interface number 0 [ 118.780733][ T48] usb 4-1: config 1 interface 10 has no altsetting 0 [ 118.805872][ T48] usb 4-1: New USB device found, idVendor=084f, idProduct=0001, bcdDevice=e3.95 [ 118.852385][ T48] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.888575][ T48] usb 4-1: Product: syz [ 118.908134][ T48] usb 4-1: Manufacturer: syz [ 118.940472][ T48] usb 4-1: SerialNumber: syz [ 119.206012][ T48] empeg 4-1:1.10: empeg converter detected [ 119.242652][ T48] empeg 4-1:1.10: probe with driver empeg failed with error -71 [ 119.299632][ T48] usb 4-1: USB disconnect, device number 2 [ 119.307784][ T6600] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 120.701981][ T6536] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 120.943941][ T6536] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 120.972260][ T6536] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 121.011039][ T6536] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 121.020086][ T6536] usb 1-1: config 1 has no interface number 1 [ 121.050885][ T6536] usb 1-1: config 1 interface 2 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 121.103312][ T6536] usb 1-1: config 1 interface 2 has no altsetting 1 [ 121.125783][ T6536] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 121.146034][ T6536] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.169686][ T6536] usb 1-1: Product: syz [ 121.176975][ T6536] usb 1-1: Manufacturer: syz [ 121.222127][ T6536] usb 1-1: SerialNumber: syz [ 121.291567][ T6415] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 121.461181][ T6415] usb 5-1: Using ep0 maxpacket: 32 [ 121.485319][ T6415] usb 5-1: unable to get BOS descriptor or descriptor too short [ 121.502167][ T6536] usb 1-1: 2:2 : no or invalid class specific endpoint descriptor [ 121.512102][ T6415] usb 5-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 121.558522][ T6415] usb 5-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice=5a.bb [ 121.600318][ T6415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.633595][ T6415] usb 5-1: Product: syz [ 121.650139][ T6536] usb 1-1: USB disconnect, device number 3 [ 121.671225][ T6415] usb 5-1: Manufacturer: syz [ 121.675895][ T6415] usb 5-1: SerialNumber: syz [ 121.789828][ T6328] udevd[6328]: 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 [ 121.856745][ T30] audit: type=1326 audit(1746570965.221:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6702 comm="syz.3.489" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fea2018e969 code=0x0 [ 121.952664][ T6415] usb 5-1: Cannot retrieve CPort count: -71 [ 121.973244][ T6415] usb 5-1: Cannot retrieve CPort count: -71 [ 121.987861][ T6415] es2_ap_driver 5-1:7.0: probe with driver es2_ap_driver failed with error -71 [ 122.039005][ T6415] usb 5-1: USB disconnect, device number 2 [ 122.065307][ T6274] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 122.238799][ T6274] usb 3-1: config index 0 descriptor too short (expected 65069, got 45) [ 122.271176][ T6274] usb 3-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 0 [ 122.288719][ T6274] usb 3-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 0 [ 122.305915][ T6274] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 122.312059][ T6536] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 122.339576][ T6274] usb 3-1: config 0 has no interfaces? [ 122.370259][ T6274] usb 3-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00 [ 122.401829][ T6274] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.438496][ T6274] usb 3-1: config 0 descriptor?? [ 122.507590][ T6536] usb 4-1: Using ep0 maxpacket: 8 [ 122.524528][ T6536] usb 4-1: config 31 has an invalid interface number: 134 but max is 0 [ 122.551824][ T6536] usb 4-1: config 31 contains an unexpected descriptor of type 0x2, skipping [ 122.582811][ T6536] usb 4-1: config 31 contains an unexpected descriptor of type 0x1, skipping [ 122.603081][ T6536] usb 4-1: config 31 has an invalid descriptor of length 6, skipping remainder of the config [ 122.623986][ T6536] usb 4-1: config 31 has no interface number 0 [ 122.640109][ T6536] usb 4-1: config 31 interface 134 altsetting 41 has an invalid endpoint descriptor of length 5, skipping [ 122.664014][ T24] usb 2-1: new low-speed USB device number 3 using dummy_hcd [ 122.679443][ T10] usb 3-1: USB disconnect, device number 3 [ 122.681066][ T6536] usb 4-1: config 31 interface 134 altsetting 41 has 1 endpoint descriptor, different from the interface descriptor's value: 8 [ 122.738668][ T6536] usb 4-1: config 31 interface 134 has no altsetting 0 [ 122.772880][ T6536] usb 4-1: string descriptor 0 read error: -22 [ 122.787187][ T6536] usb 4-1: New USB device found, idVendor=0499, idProduct=1052, bcdDevice=a4.d0 [ 122.797639][ T6536] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.826905][ T6536] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 122.846276][ T6727] 9pnet_fd: p9_fd_create_unix (6727): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 122.876115][ T24] usb 2-1: config index 0 descriptor too short (expected 1307, got 27) [ 123.043896][ T6536] snd-usb-audio 4-1:31.134: probe with driver snd-usb-audio failed with error -2 [ 123.083852][ T6536] usb 4-1: USB disconnect, device number 3 [ 123.127231][ T24] usb 2-1: config 0 has an invalid interface number: 0 but max is -1 [ 123.136538][ T24] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 123.149455][ T24] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 123.254312][ T24] usb 2-1: string descriptor 0 read error: -22 [ 123.264184][ T24] usb 2-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 123.314119][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.386858][ T24] usb 2-1: config 0 descriptor?? [ 123.432751][ T24] hub 2-1:0.0: bad descriptor, ignoring hub [ 123.438765][ T24] hub 2-1:0.0: probe with driver hub failed with error -5 [ 123.871595][ T24] usb 2-1: USB disconnect, device number 3 [ 123.991276][ T10] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 124.083016][ T6274] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 124.161072][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 124.182915][ T10] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 124.198913][ T10] usb 3-1: New USB device found, idVendor=05e1, idProduct=0893, bcdDevice=fd.5b [ 124.211167][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.234146][ T10] usb 3-1: Product: syz [ 124.238535][ T10] usb 3-1: Manufacturer: syz [ 124.253457][ T10] usb 3-1: SerialNumber: syz [ 124.262516][ T6274] usb 1-1: Using ep0 maxpacket: 8 [ 124.281792][ T10] usb 3-1: config 0 descriptor?? [ 124.292562][ T6274] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 124.314649][ T10] gspca_main: stk014-2.14.0 probing 05e1:0893 [ 124.329558][ T6274] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 124.339201][ T10] usb 3-1: selecting invalid altsetting 1 [ 124.366576][ T6274] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 124.396856][ T6274] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.423086][ T6274] usb 1-1: Product: syz [ 124.431121][ T6274] usb 1-1: Manufacturer: syz [ 124.437193][ T6274] usb 1-1: SerialNumber: syz [ 124.517515][ T10] gspca_stk014: reg_r err -71 [ 124.529016][ T10] stk014 3-1:0.0: probe with driver stk014 failed with error -71 [ 124.558237][ T10] usb 3-1: USB disconnect, device number 4 [ 124.631465][ T48] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 124.702054][ T6274] usb 1-1: USB disconnect, device number 4 [ 124.755754][ T6554] udevd[6554]: 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 [ 124.804825][ T48] usb 5-1: Using ep0 maxpacket: 8 [ 124.814315][ T48] usb 5-1: unable to get BOS descriptor or descriptor too short [ 124.832349][ T48] usb 5-1: config 0 has an invalid interface number: 88 but max is 0 [ 124.844280][ T24] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 124.853098][ T48] usb 5-1: config 0 has no interface number 0 [ 124.859425][ T48] usb 5-1: config 0 interface 88 altsetting 8 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 124.874507][ T48] usb 5-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid wMaxPacketSize 0 [ 124.886055][ T48] usb 5-1: config 0 interface 88 has no altsetting 0 [ 124.893154][ T6570] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 124.918968][ T48] usb 5-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 124.932882][ T48] usb 5-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 124.943228][ T48] usb 5-1: Product: syz [ 124.947450][ T48] usb 5-1: Manufacturer: syz [ 124.954827][ T48] usb 5-1: SerialNumber: syz [ 124.964955][ T48] usb 5-1: config 0 descriptor?? [ 125.030116][ T24] usb 4-1: config 4 has an invalid interface number: 173 but max is 0 [ 125.038808][ T24] usb 4-1: config 4 has no interface number 0 [ 125.053305][ T24] usb 4-1: New USB device found, idVendor=04e2, idProduct=1422, bcdDevice=96.78 [ 125.081128][ T6570] usb 2-1: Using ep0 maxpacket: 16 [ 125.097576][ T6570] usb 2-1: config 0 has an invalid interface number: 25 but max is 0 [ 125.107663][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.118747][ T6570] usb 2-1: config 0 has no interface number 0 [ 125.127253][ T24] usb 4-1: Product: syz [ 125.132014][ T24] usb 4-1: Manufacturer: syz [ 125.139892][ T24] usb 4-1: SerialNumber: syz [ 125.149374][ T6570] usb 2-1: New USB device found, idVendor=0711, idProduct=0210, bcdDevice=f9.12 [ 125.162819][ T6570] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.189535][ T6570] usb 2-1: Product: syz [ 125.197168][ T6570] usb 2-1: Manufacturer: syz [ 125.209897][ T48] input: syz syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.88/input/input6 [ 125.220902][ T6570] usb 2-1: SerialNumber: syz [ 125.233975][ T6570] usb 2-1: config 0 descriptor?? [ 125.252222][ T6570] mct_u232 2-1:0.25: MCT U232 converter detected [ 125.260549][ T6570] mct_u232 ttyUSB0: expected endpoint missing [ 125.303252][ T48] usb 5-1: USB disconnect, device number 3 [ 125.341569][ T10] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 125.397641][ T6274] usb 4-1: USB disconnect, device number 4 [ 125.447812][ T6570] usb 2-1: USB disconnect, device number 4 [ 125.489055][ T6570] mct_u232 2-1:0.25: device disconnected [ 125.519380][ T10] usb 3-1: unable to get BOS descriptor or descriptor too short [ 125.552231][ T10] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 125.569708][ T10] usb 3-1: config 1 has no interface number 1 [ 125.579152][ T10] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 125.607420][ T10] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 125.641148][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.657098][ T10] usb 3-1: Product: syz [ 125.663817][ T10] usb 3-1: Manufacturer: syz [ 125.668474][ T10] usb 3-1: SerialNumber: syz [ 125.912445][ T10] usb 3-1: 2:1 : invalid UAC_AS_GENERAL desc [ 125.970911][ T10] usb 3-1: USB disconnect, device number 5 [ 126.096606][ T6554] udevd[6554]: 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 [ 126.121183][ T6467] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 126.301262][ T6467] usb 5-1: Using ep0 maxpacket: 16 [ 126.315179][ T6467] usb 5-1: config 8 has an invalid interface number: 39 but max is 0 [ 126.324812][ T6467] usb 5-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 126.341436][ T6570] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 126.342508][ T6467] usb 5-1: config 8 has no interface number 0 [ 126.349872][ T48] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 126.359805][ T6467] usb 5-1: config 8 interface 39 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 126.386017][ T6467] usb 5-1: config 8 interface 39 has no altsetting 0 [ 126.396756][ T6467] usb 5-1: New USB device found, idVendor=05ac, idProduct=c704, bcdDevice=62.77 [ 126.409206][ T6467] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.418704][ T6467] usb 5-1: Product: syz [ 126.426020][ T6467] usb 5-1: Manufacturer: syz [ 126.430728][ T6467] usb 5-1: SerialNumber: syz [ 126.532829][ T48] usb 1-1: config 0 has an invalid interface number: 64 but max is 0 [ 126.548412][ T6570] usb 4-1: unable to get BOS descriptor or descriptor too short [ 126.572731][ T48] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 126.591582][ T6570] usb 4-1: not running at top speed; connect to a high speed hub [ 126.613577][ T48] usb 1-1: config 0 has no interface number 0 [ 126.620172][ T6570] usb 4-1: config 6 has an invalid interface number: 208 but max is 0 [ 126.632552][ T48] usb 1-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice= 0.07 [ 126.648055][ T6570] usb 4-1: config 6 has no interface number 0 [ 126.657907][ T6570] usb 4-1: config 6 interface 208 has no altsetting 0 [ 126.663068][ T6467] ipheth 5-1:8.39: Unable to find endpoints [ 126.667089][ T48] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.693544][ T6570] usb 4-1: New USB device found, idVendor=1410, idProduct=9010, bcdDevice=23.c2 [ 126.711149][ T48] usb 1-1: Product: syz [ 126.712617][ T6467] usb 5-1: USB disconnect, device number 4 [ 126.715474][ T6570] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.734449][ T48] usb 1-1: Manufacturer: syz [ 126.739119][ T48] usb 1-1: SerialNumber: syz [ 126.759399][ T6570] usb 4-1: Product: syz [ 126.775046][ T48] usb 1-1: config 0 descriptor?? [ 126.780543][ T6570] usb 4-1: Manufacturer: syz [ 126.795721][ T6570] usb 4-1: SerialNumber: syz [ 126.951532][ T6536] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 127.025785][ T48] usb 1-1: Found UVC 0.00 device syz (046d:0823) [ 127.034148][ T48] usb 1-1: No valid video chain found. [ 127.042126][ T6570] qmi_wwan 4-1:6.208: invalid descriptor buffer length [ 127.053552][ T48] usb 1-1: USB disconnect, device number 5 [ 127.060634][ T6570] qmi_wwan 4-1:6.208: probe with driver qmi_wwan failed with error -22 [ 127.086843][ T6570] usb 4-1: USB disconnect, device number 5 [ 127.121389][ T6536] usb 3-1: Using ep0 maxpacket: 16 [ 127.128321][ T6536] usb 3-1: config 2 has an invalid interface number: 4 but max is 0 [ 127.138992][ T24] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 127.147066][ T6536] usb 3-1: config 2 has no interface number 0 [ 127.161469][ T6536] usb 3-1: New USB device found, idVendor=0499, idProduct=1018, bcdDevice=b2.da [ 127.170591][ T6536] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.178954][ T6536] usb 3-1: Product: syz [ 127.183565][ T6536] usb 3-1: Manufacturer: syz [ 127.188247][ T6536] usb 3-1: SerialNumber: syz [ 127.200614][ T6536] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 127.228884][ T6536] snd-usb-audio 3-1:2.4: probe with driver snd-usb-audio failed with error -2 [ 127.267756][ T6554] udevd[6554]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:2.4/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 127.301574][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 127.309602][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 127.324277][ T24] usb 2-1: New USB device found, idVendor=03eb, idProduct=21fe, bcdDevice=17.ac [ 127.334188][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.342699][ T24] usb 2-1: Product: syz [ 127.347400][ T24] usb 2-1: Manufacturer: syz [ 127.352337][ T24] usb 2-1: SerialNumber: syz [ 127.361085][ T24] usb 2-1: config 0 descriptor?? [ 127.370607][ T24] igorplugusb 2-1:0.0: endpoint incorrect [ 127.414304][ T24] usb 3-1: USB disconnect, device number 6 [ 127.571797][ T10] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 127.609926][ T24] usb 2-1: USB disconnect, device number 5 [ 127.747408][ T10] usb 5-1: config 0 has an invalid interface number: 171 but max is 0 [ 127.766867][ T10] usb 5-1: config 0 has no interface number 0 [ 127.785783][ T10] usb 5-1: config 0 interface 171 has no altsetting 0 [ 127.809387][ T10] usb 5-1: New USB device found, idVendor=10d6, idProduct=2200, bcdDevice= 1.00 [ 127.829312][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.858218][ T10] usb 5-1: Product: syz [ 127.872569][ T10] usb 5-1: Manufacturer: syz [ 127.883827][ T10] usb 5-1: SerialNumber: syz [ 127.907062][ T10] usb 5-1: config 0 descriptor?? [ 127.927258][ T10] usb-storage 5-1:0.171: USB Mass Storage device detected [ 128.163686][ T24] usb 5-1: USB disconnect, device number 5 [ 128.333923][ T6274] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 128.431865][ T10] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 128.515931][ T6274] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 128.526447][ T6274] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 128.536636][ T6274] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 128.545882][ T6274] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 128.556241][ T6274] usb 1-1: SerialNumber: syz [ 128.570595][ T6274] usb 1-1: 0:2 : does not exist [ 128.581337][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 128.591615][ T48] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 128.604896][ T10] usb 4-1: unable to get BOS descriptor or descriptor too short [ 128.617003][ T10] usb 4-1: config 1 has an invalid interface number: 108 but max is 0 [ 128.625651][ T6467] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 128.637738][ T10] usb 4-1: config 1 has no interface number 0 [ 128.644119][ T10] usb 4-1: config 1 interface 108 has no altsetting 0 [ 128.656575][ T10] usb 4-1: language id specifier not provided by device, defaulting to English [ 128.667788][ T10] usb 4-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=b8.92 [ 128.677433][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.688317][ T10] usb 4-1: Product: syz [ 128.692813][ T10] usb 4-1: Manufacturer: 섵Ћ鈳彝䊭ⴶ埃ﾔ뎻樗啚捞鄙 [ 128.701432][ T10] usb 4-1: SerialNumber: syz [ 128.753671][ T48] usb 3-1: config 1 interface 0 altsetting 32 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 128.771120][ T48] usb 3-1: config 1 interface 0 has no altsetting 0 [ 128.784613][ T48] usb 3-1: New USB device found, idVendor=05ac, idProduct=0245, bcdDevice= 0.40 [ 128.790544][ T6415] usb 1-1: USB disconnect, device number 6 [ 128.801756][ T6467] usb 2-1: Using ep0 maxpacket: 8 [ 128.807038][ T48] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.816743][ T48] usb 3-1: Product: syz [ 128.826061][ T48] usb 3-1: Manufacturer: syz [ 128.829641][ T6467] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 128.830707][ T48] usb 3-1: SerialNumber: syz [ 128.847438][ T6467] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 128.874637][ T6467] usb 2-1: config 1 has no interface number 1 [ 128.880870][ T6467] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 144, changing to 7 [ 128.898530][ T6467] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 128.907954][ T6467] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.916348][ T6467] usb 2-1: Product: syz [ 128.920660][ T6467] usb 2-1: Manufacturer: syz [ 128.928367][ T6467] usb 2-1: SerialNumber: syz [ 128.936723][ T10] usbserial_generic 4-1:1.108: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 128.949720][ T10] usbserial_generic 4-1:1.108: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 128.963232][ T10] usbserial_generic 4-1:1.108: device has no bulk endpoints [ 128.972585][ T10] safe_serial 4-1:1.108: safe_serial converter detected [ 128.987901][ T10] usb 4-1: safe_serial converter now attached to ttyUSB0 [ 128.997071][ T6274] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 129.010506][ T10] usb 4-1: USB disconnect, device number 6 [ 129.023291][ T10] safe_serial ttyUSB0: safe_serial converter now disconnected from ttyUSB0 [ 129.035412][ T10] safe_serial 4-1:1.108: device disconnected [ 129.068429][ T48] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/input/input7 [ 129.090741][ T5173] bcm5974 3-1:1.0: could not read from device [ 129.115089][ T5173] bcm5974 3-1:1.0: could not read from device [ 129.136135][ T48] usb 3-1: USB disconnect, device number 7 [ 129.150358][ T5173] bcm5974 3-1:1.0: could not read from device [ 129.151266][ T6274] usb 5-1: Using ep0 maxpacket: 8 [ 129.174075][ T6274] usb 5-1: config 255 has an invalid interface number: 222 but max is 0 [ 129.191590][ T6274] usb 5-1: config 255 has no interface number 0 [ 129.201842][ T6467] usb 2-1: 2:1: invalid format type 0x1002 is detected, processed as PCM [ 129.221986][ T6274] usb 5-1: config 255 interface 222 altsetting 0 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 129.234583][ T6467] usb 2-1: 2:1 : sample bitwidth 10 in over sample bytes 1 [ 129.245936][ T6467] usb 2-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 129.256911][ T6274] usb 5-1: New USB device found, idVendor=071d, idProduct=1005, bcdDevice=4d.b4 [ 129.273415][ T6274] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.288099][ T6467] usb 2-1: USB disconnect, device number 6 [ 129.297065][ T6274] usb 5-1: Product: syz [ 129.318849][ T6274] usb 5-1: Manufacturer: syz [ 129.328725][ T6274] usb 5-1: SerialNumber: syz [ 129.365910][ T6274] HFC-S_USB 5-1:255.222: probe with driver HFC-S_USB failed with error -5 [ 129.559116][ T6853] syz.3.558: attempt to access beyond end of device [ 129.559116][ T6853] nbd3: rw=0, sector=64, nr_sectors = 8 limit=0 [ 129.576653][ T6853] syz.3.558: attempt to access beyond end of device [ 129.576653][ T6853] nbd3: rw=0, sector=120, nr_sectors = 8 limit=0 [ 129.591682][ T6853] Mount JFS Failure: -5 [ 129.602801][ T48] usb 5-1: USB disconnect, device number 6 [ 129.731230][ T10] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 129.892836][ T10] usb 1-1: config 6 has an invalid interface number: 2 but max is 0 [ 129.911136][ T10] usb 1-1: config 6 has no interface number 0 [ 129.921606][ T10] usb 1-1: config 6 interface 2 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 129.948463][ T10] usb 1-1: config 6 interface 2 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 129.984124][ T10] usb 1-1: config 6 interface 2 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 130.004164][ T10] usb 1-1: New USB device found, idVendor=0af0, idProduct=7271, bcdDevice=88.91 [ 130.021841][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.030002][ T10] usb 1-1: Product: syz [ 130.050326][ T10] usb 1-1: Manufacturer: syz [ 130.063119][ T10] usb 1-1: SerialNumber: syz [ 130.071069][ T6467] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 130.100603][ T10] hso 1-1:6.2: Failed to find INT IN ep [ 130.226828][ T6467] usb 4-1: unable to get BOS descriptor or descriptor too short [ 130.239086][ T6467] usb 4-1: not running at top speed; connect to a high speed hub [ 130.262355][ T6467] usb 4-1: config 8 has an invalid interface number: 24 but max is 0 [ 130.290899][ T6467] usb 4-1: config 8 has no interface number 0 [ 130.297511][ T48] usb 1-1: USB disconnect, device number 7 [ 130.297747][ T6467] usb 4-1: config 8 interface 24 altsetting 2 endpoint 0xE has invalid maxpacket 1535, setting to 64 [ 130.352106][ T6467] usb 4-1: config 8 interface 24 has no altsetting 0 [ 130.353848][ T30] audit: type=1326 audit(1746570973.721:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6876 comm="syz.1.570" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f40b2d8e969 code=0x0 [ 130.372974][ T6467] usb 4-1: New USB device found, idVendor=10cf, idProduct=5503, bcdDevice=75.af [ 130.393782][ T6467] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.440136][ T6467] usb 4-1: Product: syz [ 130.445794][ T6467] usb 4-1: Manufacturer: syz [ 130.450449][ T6467] usb 4-1: SerialNumber: syz [ 130.467873][ T6859] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 130.541291][ T6570] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 130.661198][ T24] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 130.701896][ T6570] usb 5-1: Using ep0 maxpacket: 16 [ 130.709111][ T6467] comedi comedi0: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'. [ 130.709736][ T6570] usb 5-1: config 0 has an invalid interface number: 118 but max is 0 [ 130.728579][ T6570] usb 5-1: config 0 has no interface number 0 [ 130.736973][ T6467] usb 4-1: USB disconnect, device number 7 [ 130.749444][ T6570] usb 5-1: New USB device found, idVendor=0547, idProduct=2727, bcdDevice=9d.dc [ 130.758767][ T6570] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.777390][ T6570] usb 5-1: Product: syz [ 130.782258][ T6570] usb 5-1: Manufacturer: syz [ 130.787063][ T6570] usb 5-1: SerialNumber: syz [ 130.801082][ T6570] usb 5-1: config 0 descriptor?? [ 130.801631][ T6274] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 130.823378][ T24] usb 3-1: New USB device found, idVendor=1d50, idProduct=6089, bcdDevice=d0.1d [ 130.843480][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.862283][ T24] usb 3-1: config 0 descriptor?? [ 130.972411][ T6274] usb 2-1: Using ep0 maxpacket: 32 [ 130.984727][ T6274] usb 2-1: config 0 has an invalid interface number: 211 but max is 0 [ 130.994194][ T6274] usb 2-1: config 0 has no interface number 0 [ 131.013631][ T6570] cdc_subset 5-1:0.118: probe with driver cdc_subset failed with error -71 [ 131.013673][ T6274] usb 2-1: New USB device found, idVendor=055f, idProduct=a800, bcdDevice= 3.f9 [ 131.054649][ T6570] usb 5-1: USB disconnect, device number 7 [ 131.064491][ T6274] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.079357][ T24] hackrf 3-1:0.0: usb_control_msg() failed -71 request 0e [ 131.104221][ T6274] usb 2-1: Product: syz [ 131.110441][ T24] hackrf 3-1:0.0: Could not detect board [ 131.113744][ T6274] usb 2-1: Manufacturer: syz [ 131.124992][ T24] hackrf 3-1:0.0: probe with driver hackrf failed with error -71 [ 131.129123][ T6274] usb 2-1: SerialNumber: syz [ 131.136775][ T24] usb 3-1: USB disconnect, device number 8 [ 131.171831][ T6274] usb 2-1: config 0 descriptor?? [ 131.401961][ T6274] mdc800 2-1:0.211: probe fails -> wrong Interface [ 131.429171][ T6274] usb 2-1: USB disconnect, device number 7 [ 131.831177][ T6467] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 131.941112][ T6570] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 131.981125][ T24] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 131.994821][ T6467] usb 4-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0x7F, changing to 0xF [ 132.023351][ T6467] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 10 [ 132.034825][ T6274] usb 1-1: new full-speed USB device number 8 using dummy_hcd [ 132.050376][ T6467] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0xF has invalid maxpacket 29949, setting to 64 [ 132.062714][ T6467] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 132.075536][ T6467] usb 4-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 132.090352][ T6467] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 132.099665][ T6467] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 132.105532][ T6570] usb 5-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 132.107778][ T6467] usb 4-1: SerialNumber: syz [ 132.122298][ T6570] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.126435][ T6903] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 132.138952][ T6903] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 132.149913][ T6570] usb 5-1: Product: syz [ 132.156846][ T6570] usb 5-1: Manufacturer: syz [ 132.163946][ T6570] usb 5-1: SerialNumber: syz [ 132.172346][ T24] usb 3-1: config 0 has an invalid interface number: 133 but max is 0 [ 132.186430][ T6570] usb 5-1: config 0 descriptor?? [ 132.191607][ T24] usb 3-1: config 0 has no interface number 0 [ 132.201060][ T24] usb 3-1: New USB device found, idVendor=15f4, idProduct=0015, bcdDevice=9e.3c [ 132.210323][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.213822][ T6274] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 132.219607][ T24] usb 3-1: Product: syz [ 132.235734][ T24] usb 3-1: Manufacturer: syz [ 132.237804][ T6274] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 132.240398][ T24] usb 3-1: SerialNumber: syz [ 132.257842][ T6274] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 132.271290][ T24] usb 3-1: config 0 descriptor?? [ 132.283694][ T24] dvb-usb: found a 'Hanftek UMT-010 DVB-T USB2.0' in warm state. [ 132.291679][ T48] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 132.300215][ T6274] usb 1-1: New USB device found, idVendor=05f3, idProduct=0240, bcdDevice=1b.24 [ 132.302400][ T24] dvb-usb: bulk message failed: -22 (3/0) [ 132.318409][ T6274] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.326811][ T6274] usb 1-1: Product: syz [ 132.344192][ T6274] usb 1-1: Manufacturer: syz [ 132.349183][ T24] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 132.349648][ T6274] usb 1-1: SerialNumber: syz [ 132.363318][ T24] dvbdev: DVB: registering new adapter (Hanftek UMT-010 DVB-T USB2.0) [ 132.363401][ T24] usb 3-1: media controller created [ 132.394786][ T24] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 132.410470][ T6274] usb 1-1: config 0 descriptor?? [ 132.420747][ T6570] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 132.426241][ T6467] usb 4-1: USB disconnect, device number 8 [ 132.442862][ T6911] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 132.459348][ T6570] usb 5-1: setting power ON [ 132.466921][ T6570] dvb-usb: bulk message failed: -22 (2/0) [ 132.475770][ T48] usb 2-1: Using ep0 maxpacket: 16 [ 132.496160][ T48] usb 2-1: config 2 has an invalid interface number: 142 but max is 0 [ 132.514857][ T6570] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 132.525506][ T48] usb 2-1: config 2 has no interface number 0 [ 132.532253][ T48] usb 2-1: config 2 interface 142 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 16 [ 132.549223][ T6570] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) error while loading driver (-19) [ 132.558541][ T24] DVB: Unable to find symbol mt352_attach() [ 132.564967][ T48] usb 2-1: config 2 interface 142 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 132.577931][ T24] dvb-usb: no frontend was attached by 'Hanftek UMT-010 DVB-T USB2.0' [ 132.587093][ T6570] dvb_usb_cxusb 5-1:0.0: probe with driver dvb_usb_cxusb failed with error -22 [ 132.599143][ T24] dvb-usb: bulk message failed: -22 (3/0) [ 132.607336][ T48] usb 2-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice=c6.6e [ 132.616855][ T48] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.618120][ T6570] usb 5-1: USB disconnect, device number 8 [ 132.632423][ T24] dvb-usb: Hanftek UMT-010 DVB-T USB2.0 successfully initialized and connected. [ 132.641651][ T48] usb 2-1: Product: syz [ 132.647965][ T48] usb 2-1: Manufacturer: syz [ 132.655955][ T48] usb 2-1: SerialNumber: syz [ 132.665983][ T24] usb 3-1: USB disconnect, device number 9 [ 132.693654][ T6913] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22 [ 132.715211][ T6274] powermate: unknown product id 0240 [ 132.720588][ T6274] powermate: Expected payload of 3--6 bytes, found 64 bytes! [ 132.750018][ T48] usb 2-1: NFC: intf ffff8880212cd000 id ffffffff8e929b80 [ 132.800553][ T6274] input: Griffin SoundKnob as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input8 [ 132.839448][ T24] dvb-usb: Hanftek UMT-010 DVB-T USB2.0 successfully deinitialized and disconnected. [ 132.857058][ C0] powermate: config urb returned -71 [ 132.865906][ C0] powermate: config urb returned -71 [ 132.876813][ C0] powermate: config urb returned -71 [ 132.882906][ C0] powermate: config urb returned -71 [ 132.900563][ T6274] usb 1-1: USB disconnect, device number 8 [ 132.906651][ C0] powermate 1-1:0.0: powermate_irq - usb_submit_urb failed with result: -19 [ 132.977156][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.981052][ T6570] usb 2-1: USB disconnect, device number 8 [ 132.984657][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.097819][ T6916] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 133.432160][ T6274] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 133.551328][ T6415] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 133.603364][ T6274] usb 4-1: config 0 descriptor has 1 excess byte, ignoring [ 133.614373][ T6274] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 133.636008][ T6274] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xB has an invalid bInterval 0, changing to 7 [ 133.649849][ T6274] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 133.663338][ T6274] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.675219][ T6274] usb 4-1: Product: syz [ 133.679448][ T6274] usb 4-1: Manufacturer: syz [ 133.687409][ T6274] usb 4-1: SerialNumber: syz [ 133.698618][ T6274] usb 4-1: config 0 descriptor?? [ 133.721176][ T6415] usb 5-1: Using ep0 maxpacket: 32 [ 133.731832][ T6415] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 133.745041][ T6415] usb 5-1: config 0 has no interface number 0 [ 133.755359][ T6415] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 133.761070][ T48] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 133.768817][ T6415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.789397][ T6415] usb 5-1: Product: syz [ 133.795204][ T6415] usb 5-1: Manufacturer: syz [ 133.799917][ T6415] usb 5-1: SerialNumber: syz [ 133.817133][ T6415] usb 5-1: config 0 descriptor?? [ 133.838963][ T6415] smsc95xx v2.0.0 [ 133.843060][ T6415] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 133.855602][ T6415] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -22 [ 133.862183][ T6570] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 133.924351][ T6274] usb 4-1: 0:0 : invalid sync pipe. is_playback 1, ep 0b, bSynchAddress ff [ 133.942014][ T48] usb 1-1: Using ep0 maxpacket: 8 [ 133.955079][ T48] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 133.964372][ T48] usb 1-1: config 179 has no interface number 0 [ 133.970677][ T6274] usb 4-1: USB disconnect, device number 9 [ 133.973991][ T48] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 133.993477][ T48] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 134.021142][ T6570] usb 2-1: Using ep0 maxpacket: 16 [ 134.028726][ T48] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 134.058739][ T6570] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 134.072911][ T48] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 134.086718][ T6536] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 134.104001][ T48] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 134.115334][ T6570] usb 2-1: New USB device found, idVendor=045e, idProduct=0721, bcdDevice=9c.25 [ 134.116392][ T6415] usb 5-1: USB disconnect, device number 9 [ 134.125436][ T6570] usb 2-1: New USB device strings: Mfr=0, Product=251, SerialNumber=3 [ 134.148022][ T48] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.157347][ T6570] usb 2-1: Product: syz [ 134.164128][ T6570] usb 2-1: SerialNumber: syz [ 134.177539][ T6570] usb 2-1: config 0 descriptor?? [ 134.193620][ T6934] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 134.265988][ T6536] usb 3-1: config 0 has an invalid interface number: 178 but max is 0 [ 134.274554][ T6536] usb 3-1: config 0 has no interface number 0 [ 134.280694][ T6536] usb 3-1: config 0 interface 178 altsetting 0 bulk endpoint 0xE has invalid maxpacket 8 [ 134.291533][ T6536] usb 3-1: New USB device found, idVendor=05da, idProduct=00a3, bcdDevice=9d.36 [ 134.300621][ T6536] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.313552][ T6536] usb 3-1: config 0 descriptor?? [ 134.321459][ T6946] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 134.404183][ T48] usb 2-1: USB disconnect, device number 9 [ 134.410837][ T6415] usb 1-1: USB disconnect, device number 9 [ 134.537711][ T6536] usb 3-1: string descriptor 0 read error: -71 [ 134.552996][ T6536] microtek usb (rev 0.4.3): can only deal with bulk endpoints; endpoint 6 is not bulk. [ 134.566543][ T6536] microtek usb (rev 0.4.3): can only deal with bulk endpoints; endpoint 11 is not bulk. [ 134.577248][ T6536] microtek usb (rev 0.4.3): couldn't find two input bulk endpoints. Bailing out. [ 134.607666][ T6536] usb 3-1: USB disconnect, device number 10 [ 135.022875][ T48] usb 5-1: new low-speed USB device number 10 using dummy_hcd [ 135.213112][ T48] usb 5-1: config index 0 descriptor too short (expected 6427, got 27) [ 135.223304][ T48] usb 5-1: config 0 has an invalid interface number: 21 but max is 0 [ 135.232338][ T48] usb 5-1: config 0 has no interface number 0 [ 135.240896][ T48] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0x82 is Bulk; changing to Interrupt [ 135.251270][ T48] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 135.261295][ T10] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 135.261685][ T48] usb 5-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 135.279894][ T48] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.291084][ T6570] usb 2-1: new full-speed USB device number 10 using dummy_hcd [ 135.299047][ T48] usb 5-1: config 0 descriptor?? [ 135.301395][ T6415] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 135.433845][ T10] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 135.447938][ T10] usb 4-1: New USB device found, idVendor=1822, idProduct=3202, bcdDevice=13.4a [ 135.451069][ T6555] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 135.457321][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.473269][ T6415] usb 1-1: Using ep0 maxpacket: 8 [ 135.480045][ T10] usb 4-1: Product: syz [ 135.484642][ T10] usb 4-1: Manufacturer: syz [ 135.489371][ T10] usb 4-1: SerialNumber: syz [ 135.495942][ T6415] usb 1-1: config 1 has an invalid interface number: 128 but max is 1 [ 135.506022][ T6415] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 135.506878][ T6570] usb 2-1: config 0 has an invalid interface number: 46 but max is 0 [ 135.517865][ T10] usb 4-1: config 0 descriptor?? [ 135.525612][ T6570] usb 2-1: config 0 has no interface number 0 [ 135.549827][ T6415] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 135.551009][ T48] usb 5-1: USB disconnect, device number 10 [ 135.565160][ T6415] usb 1-1: config 1 has no interface number 0 [ 135.572882][ T6570] usb 2-1: config 0 interface 46 altsetting 0 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 135.573324][ T6415] usb 1-1: config 1 interface 128 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 135.596493][ T6415] usb 1-1: config 1 interface 128 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 135.608188][ T10] dvb-usb: found a 'TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device' in warm state. [ 135.610124][ T6570] usb 2-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 1.01 [ 135.619866][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 135.639639][ T6415] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 135.650124][ T6415] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.664209][ T6555] usb 3-1: Using ep0 maxpacket: 32 [ 135.673241][ T10] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 135.682553][ T6570] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.686682][ T6415] usb 1-1: Product: syz [ 135.691537][ T6570] usb 2-1: Product: syz [ 135.695777][ T6415] usb 1-1: Manufacturer: syz [ 135.704753][ T10] dvbdev: DVB: registering new adapter (TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device) [ 135.708758][ T6570] usb 2-1: Manufacturer: syz [ 135.717093][ T10] usb 4-1: media controller created [ 135.721387][ T6555] usb 3-1: config 0 has an invalid interface number: 231 but max is 0 [ 135.726992][ T6415] usb 1-1: SerialNumber: syz [ 135.740220][ T6555] usb 3-1: config 0 has no interface number 0 [ 135.742376][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 135.750221][ T6555] usb 3-1: config 0 interface 231 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 135.750377][ T6570] usb 2-1: SerialNumber: syz [ 135.775445][ T6555] usb 3-1: config 0 interface 231 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 135.795481][ T6555] usb 3-1: New USB device found, idVendor=067b, idProduct=27a1, bcdDevice=b0.9b [ 135.798914][ T6415] cdc_wdm 1-1:1.128: skipping garbage [ 135.805298][ T6555] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.816683][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 135.829238][ T6570] usb 2-1: config 0 descriptor?? [ 135.829887][ T10] dvb-usb: no frontend was attached by 'TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device' [ 135.845453][ T6555] usb 3-1: Product: syz [ 135.847736][ T6967] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 135.852663][ T6555] usb 3-1: Manufacturer: syz [ 135.863515][ T6415] cdc_wdm 1-1:1.128: cdc-wdm0: USB WDM device [ 135.871146][ T6415] cdc_wdm 1-1:1.128: Unknown control protocol [ 135.877833][ T6570] ums-karma 2-1:0.46: USB Mass Storage device detected [ 135.884750][ T10] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input10 [ 135.903431][ T10] dvb-usb: schedule remote query interval to 150 msecs. [ 135.907556][ T6555] usb 3-1: SerialNumber: syz [ 135.912411][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 135.934187][ T6555] usb 3-1: config 0 descriptor?? [ 135.941239][ T10] dvb-usb: TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device successfully initialized and connected. [ 135.943069][ T6974] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 135.964173][ T6974] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 135.975836][ T6570] ums-karma 2-1:0.46: probe with driver ums-karma failed with error -5 [ 136.029664][ T6555] plusb 3-1:0.231 usb0: register 'plusb' at usb-dummy_hcd.2-1, Prolific PL-2301/PL-2302/PL-25A1/PL-27A1, 8a:cc:14:c6:57:1c [ 136.057016][ T10] usb 4-1: USB disconnect, device number 10 [ 136.116395][ T6274] usb 1-1: USB disconnect, device number 10 [ 136.176893][ T10] dvb-usb: TwinhanDTV USB-Ter USB1.1 / Magic Box I successfully deinitialized and disconnected. [ 136.269034][ T6415] usb 2-1: USB disconnect, device number 10 [ 136.357490][ T6570] usb 3-1: USB disconnect, device number 11 [ 136.378884][ T6570] plusb 3-1:0.231 usb0: unregister 'plusb' usb-dummy_hcd.2-1, Prolific PL-2301/PL-2302/PL-25A1/PL-27A1 [ 136.591278][ T6274] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 136.750784][ T30] audit: type=1326 audit(1746570980.111:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6993 comm="syz.0.621" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2d9b38e969 code=0x0 [ 136.754504][ T6274] usb 5-1: Using ep0 maxpacket: 8 [ 136.792345][ T6274] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0099, bcdDevice=95.0d [ 136.824056][ T6274] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.838495][ T6274] usb 5-1: Product: syz [ 136.846989][ T6274] usb 5-1: Manufacturer: syz [ 136.852582][ T6274] usb 5-1: SerialNumber: syz [ 136.860362][ T6274] usb 5-1: config 0 descriptor?? [ 136.862167][ T24] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 136.962161][ T6998] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 137.071030][ T24] usb 4-1: Using ep0 maxpacket: 16 [ 137.078609][ T24] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 137.115784][ T6274] usb 5-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 137.126800][ T24] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 137.155559][ T6274] dvb_usb_af9015 5-1:0.0: probe with driver dvb_usb_af9015 failed with error -22 [ 137.159222][ T24] usb 4-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 137.212229][ T6274] usb 5-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 137.218753][ T6274] dvb_usb_af9035 5-1:0.0: probe with driver dvb_usb_af9035 failed with error -22 [ 137.223948][ T24] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 137.278047][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.285855][ T6274] usb 5-1: USB disconnect, device number 11 [ 137.329382][ T24] usb 4-1: Product: syz [ 137.349137][ T24] usb 4-1: Manufacturer: syz [ 137.371267][ T24] usb 4-1: SerialNumber: syz [ 137.734433][ T24] usb 4-1: USB disconnect, device number 11 [ 137.801600][ T6274] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 137.829299][ T6554] udevd[6554]: 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 [ 137.911595][ T6415] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 137.995487][ T6274] usb 3-1: Using ep0 maxpacket: 16 [ 138.003354][ T6274] usb 3-1: config 249 has an invalid interface number: 117 but max is 0 [ 138.039030][ T6274] usb 3-1: config 249 has no interface number 0 [ 138.059332][ T6274] usb 3-1: config 249 interface 117 has no altsetting 0 [ 138.084857][ T6415] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 138.095764][ T6274] usb 3-1: New USB device found, idVendor=0b48, idProduct=1009, bcdDevice=44.bf [ 138.115359][ T6274] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.131413][ T6274] usb 3-1: Product: syz [ 138.137581][ T6415] usb 2-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice= 0.9c [ 138.151027][ T6415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.159709][ T6274] usb 3-1: Manufacturer: syz [ 138.169847][ T6274] usb 3-1: SerialNumber: syz [ 138.179982][ T6415] usb 2-1: Product: syz [ 138.187627][ T6415] usb 2-1: Manufacturer: syz [ 138.195972][ T6415] usb 2-1: SerialNumber: syz [ 138.212169][ T6415] usb 2-1: config 0 descriptor?? [ 138.226583][ T6415] ims_pcu 2-1:0.0: Zero length descriptor [ 138.233135][ T6415] ims_pcu 2-1:0.0: probe with driver ims_pcu failed with error -22 [ 138.401156][ T6555] usb 5-1: new low-speed USB device number 12 using dummy_hcd [ 138.432174][ T6274] ttusb_dec_send_command: command bulk message failed: error -22 [ 138.438864][ T6570] usb 2-1: USB disconnect, device number 11 [ 138.440380][ T6274] ttusb-dec 3-1:249.117: probe with driver ttusb-dec failed with error -22 [ 138.461234][ T6274] usb 3-1: USB disconnect, device number 12 [ 138.551104][ T6415] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 138.554394][ T6555] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 138.569482][ T6555] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 138.588169][ T6555] usb 5-1: New USB device found, idVendor=12d1, idProduct=42f7, bcdDevice=aa.47 [ 138.597370][ T24] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 138.605347][ T6555] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.616339][ T6555] usb 5-1: config 0 descriptor?? [ 138.630486][ T6555] qmi_wwan 5-1:0.0: probe with driver qmi_wwan failed with error -22 [ 138.713326][ T6415] usb 1-1: unable to get BOS descriptor or descriptor too short [ 138.724090][ T6415] usb 1-1: config 13 has an invalid interface number: 50 but max is 3 [ 138.739923][ T6415] usb 1-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 138.750764][ T6415] usb 1-1: config 13 has 1 interface, different from the descriptor's value: 4 [ 138.759994][ T6415] usb 1-1: config 13 has no interface number 0 [ 138.766361][ T6415] usb 1-1: config 13 interface 50 altsetting 4 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 138.771060][ T24] usb 4-1: Using ep0 maxpacket: 32 [ 138.777459][ T6415] usb 1-1: config 13 interface 50 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 138.795864][ T6415] usb 1-1: config 13 interface 50 has no altsetting 0 [ 138.796879][ T24] usb 4-1: New USB device found, idVendor=16c0, idProduct=05df, bcdDevice=b2.bf [ 138.805517][ T6415] usb 1-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=a9.e8 [ 138.812426][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.832300][ T24] usb 4-1: Product: syz [ 138.835503][ T6415] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.845141][ T6415] usb 1-1: Product: syz [ 138.847539][ T24] usb 4-1: SerialNumber: syz [ 138.849332][ T6415] usb 1-1: Manufacturer: syz [ 138.859282][ T6415] usb 1-1: SerialNumber: syz [ 138.870356][ T24] usb 4-1: config 0 descriptor?? [ 138.872267][ T6274] usb 5-1: USB disconnect, device number 12 [ 139.114933][ T24] usb 4-1: USB disconnect, device number 12 [ 139.134081][ T6415] usb 1-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 139.135287][ T78] usb 1-1: Failed to submit usb control message: -71 [ 139.160023][ T78] usb 1-1: unable to send the bmi data to the device: -71 [ 139.176540][ T78] usb 1-1: unable to get target info from device [ 139.183578][ T6415] usb 1-1: USB disconnect, device number 11 [ 139.184632][ T78] usb 1-1: could not get target info (-71) [ 139.197062][ T78] usb 1-1: could not probe fw (-71) [ 139.281424][ T6555] usb 3-1: new full-speed USB device number 13 using dummy_hcd [ 139.441253][ T6570] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 139.463459][ T6555] usb 3-1: New USB device found, idVendor=2040, idProduct=9301, bcdDevice=e4.fb [ 139.476744][ T6555] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.489811][ T6555] usb 3-1: config 0 descriptor?? [ 139.502602][ T6555] dvb-usb: found a 'Hauppauge WinTV-NOVA-T usb2' in warm state. [ 139.510850][ T6555] dvb-usb: bulk message failed: -22 (3/0) [ 139.521749][ T6555] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 139.531973][ T6555] dvbdev: DVB: registering new adapter (Hauppauge WinTV-NOVA-T usb2) [ 139.552144][ T6555] usb 3-1: media controller created [ 139.557506][ T6555] dvb-usb: bulk message failed: -22 (5/0) [ 139.563891][ T6555] dvb-usb: MAC address reading failed. [ 139.573471][ T6555] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 139.590105][ T6555] dvb-usb: bulk message failed: -22 (6/0) [ 139.596422][ T6570] usb 2-1: Using ep0 maxpacket: 16 [ 139.608131][ T6555] dvb-usb: bulk message failed: -22 (6/0) [ 139.624740][ T6570] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 139.636933][ T6555] dvb-usb: no frontend was attached by 'Hauppauge WinTV-NOVA-T usb2' [ 139.647633][ T6570] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 139.661544][ T6570] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 139.680538][ T6555] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input11 [ 139.692612][ T6570] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.700778][ T6570] usb 2-1: Product: syz [ 139.705578][ T6570] usb 2-1: Manufacturer: syz [ 139.710227][ T6570] usb 2-1: SerialNumber: syz [ 139.717587][ T6555] dvb-usb: schedule remote query interval to 100 msecs. [ 139.766114][ T6555] dvb-usb: Hauppauge WinTV-NOVA-T usb2 successfully initialized and connected. [ 139.801723][ T6555] usb 3-1: USB disconnect, device number 13 [ 139.977802][ T6570] usb 2-1: 0:2 : does not exist [ 140.009493][ T6570] usb 2-1: USB disconnect, device number 12 [ 140.015491][ T6415] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 140.055883][ T6555] dvb-usb: Hauppauge WinTV-NOVA-T usb2 successfully deinitialized and disconnected. [ 140.081251][ T10] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 140.120497][ T6554] udevd[6554]: 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 [ 140.171115][ T6415] usb 4-1: Using ep0 maxpacket: 8 [ 140.186370][ T6415] usb 4-1: config 0 has an invalid interface number: 112 but max is 0 [ 140.196627][ T6415] usb 4-1: config 0 has no interface number 0 [ 140.204553][ T6415] usb 4-1: config 0 interface 112 altsetting 4 has an endpoint descriptor with address 0x18, changing to 0x8 [ 140.217965][ T6415] usb 4-1: config 0 interface 112 altsetting 4 endpoint 0x8 has an invalid bInterval 74, changing to 7 [ 140.234741][ T6415] usb 4-1: config 0 interface 112 has no altsetting 0 [ 140.245522][ T6415] usb 4-1: New USB device found, idVendor=0f11, idProduct=10a0, bcdDevice=94.0e [ 140.255220][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 140.269587][ T10] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 140.286198][ T6415] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.296808][ T10] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 10 [ 140.309553][ T6415] usb 4-1: Product: syz [ 140.316151][ T6415] usb 4-1: Manufacturer: syz [ 140.324473][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 140.337807][ T6415] usb 4-1: SerialNumber: syz [ 140.354065][ T6415] usb 4-1: config 0 descriptor?? [ 140.363794][ T10] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 140.374222][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.385165][ T10] usb 1-1: Product: syz [ 140.389534][ T10] usb 1-1: Manufacturer: syz [ 140.396300][ T10] usb 1-1: SerialNumber: syz [ 140.408733][ T10] usb 1-1: config 0 descriptor?? [ 140.429281][ T10] cdc_ncm 1-1:0.0: skipping garbage [ 140.435245][ T10] cdc_ncm 1-1:0.0: CDC Union missing and no IAD found [ 140.447538][ T10] cdc_ncm 1-1:0.0: bind() failure [ 140.571064][ T6570] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 140.601601][ T6415] ldusb 4-1:0.112: Interrupt in endpoint not found [ 140.657477][ T6415] usb 4-1: USB disconnect, device number 13 [ 140.700185][ T6555] usb 1-1: USB disconnect, device number 12 [ 140.721263][ T6570] usb 3-1: Using ep0 maxpacket: 32 [ 140.734222][ T6570] usb 3-1: config 0 has an invalid interface number: 200 but max is 2 [ 140.759752][ T6570] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 140.782826][ T6570] usb 3-1: config 0 has no interface number 0 [ 140.789043][ T6570] usb 3-1: config 0 interface 200 has no altsetting 0 [ 140.803282][ T6570] usb 3-1: New USB device found, idVendor=2c7c, idProduct=030e, bcdDevice=d3.fc [ 140.816804][ T6570] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.831247][ T6570] usb 3-1: Product: syz [ 140.842877][ T6570] usb 3-1: Manufacturer: syz [ 140.851957][ T6570] usb 3-1: SerialNumber: syz [ 140.885888][ T6570] usb 3-1: config 0 descriptor?? [ 140.901092][ T6536] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 140.925812][ T6570] option 3-1:0.200: GSM modem (1-port) converter detected [ 140.940109][ T6570] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB0 [ 141.083956][ T6536] usb 2-1: Using ep0 maxpacket: 8 [ 141.100681][ T6536] usb 2-1: config 32 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 255, changing to 11 [ 141.121004][ T6536] usb 2-1: config 32 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 59391, setting to 1024 [ 141.133682][ T6536] usb 2-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 141.140441][ T10] usb 3-1: USB disconnect, device number 14 [ 141.145572][ T6536] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.162366][ T7063] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 141.180736][ T10] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0 [ 141.211946][ T10] option 3-1:0.200: device disconnected [ 141.362181][ T6415] usb 5-1: new full-speed USB device number 13 using dummy_hcd [ 141.377842][ T6536] usb 2-1: string descriptor 0 read error: -71 [ 141.395122][ T6536] hub 2-1:32.0: USB hub found [ 141.400902][ T6536] hub 2-1:32.0: config failed, can't read hub descriptor (err -22) [ 141.493103][ T6536] usb 2-1: USB disconnect, device number 13 [ 141.501509][ T6274] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 141.522805][ T6415] usb 5-1: unable to get BOS descriptor set [ 141.529795][ T6415] usb 5-1: not running at top speed; connect to a high speed hub [ 141.543534][ T6415] usb 5-1: config 0 has no interfaces? [ 141.550279][ T6415] usb 5-1: config 0 has no interfaces? [ 141.558553][ T6415] usb 5-1: config 0 has no interfaces? [ 141.565562][ T6415] usb 5-1: config 0 has no interfaces? [ 141.575672][ T6415] usb 5-1: config 0 has no interfaces? [ 141.584835][ T6415] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 141.591078][ T6570] usb 1-1: new full-speed USB device number 13 using dummy_hcd [ 141.595320][ T6415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.610261][ T6415] usb 5-1: Product: syz [ 141.614717][ T6415] usb 5-1: Manufacturer: syz [ 141.619353][ T6415] usb 5-1: SerialNumber: syz [ 141.626754][ T6415] usb 5-1: config 0 descriptor?? [ 141.666235][ T6274] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 141.676963][ T6274] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 141.689086][ T6274] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 141.707443][ T6274] usb 4-1: config 1 has no interface number 1 [ 141.713903][ T6274] usb 4-1: config 1 interface 2 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 141.730458][ T6274] usb 4-1: config 1 interface 2 has no altsetting 1 [ 141.740197][ T6274] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 141.754081][ T6274] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.763120][ T6274] usb 4-1: Product: syz [ 141.767484][ T6274] usb 4-1: Manufacturer: syz [ 141.777619][ T6274] usb 4-1: SerialNumber: syz [ 141.785885][ T6570] usb 1-1: config 150 has an invalid interface number: 204 but max is 1 [ 141.812260][ T6570] usb 1-1: config 150 has an invalid descriptor of length 0, skipping remainder of the config [ 141.824587][ T6570] usb 1-1: config 150 has 1 interface, different from the descriptor's value: 2 [ 141.851376][ T6570] usb 1-1: config 150 has no interface number 0 [ 141.857860][ T6570] usb 1-1: config 150 interface 204 has no altsetting 0 [ 141.859110][ T10] usb 5-1: USB disconnect, device number 13 [ 141.868873][ T6570] usb 1-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=c7.eb [ 141.880613][ T6570] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.889126][ T6570] usb 1-1: Product: syz [ 141.893786][ T6570] usb 1-1: Manufacturer: syz [ 141.907886][ T6570] usb 1-1: SerialNumber: syz [ 142.026809][ T6274] usb 4-1: 2:2 : no or invalid class specific endpoint descriptor [ 142.116058][ T6274] usb 4-1: USB disconnect, device number 14 [ 142.142954][ T6570] xr_serial 1-1:150.204: skipping garbage [ 142.163283][ T6570] usb 1-1: USB disconnect, device number 13 [ 142.240376][ T6550] udevd[6550]: 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 [ 142.391199][ T10] usb 3-1: new full-speed USB device number 15 using dummy_hcd [ 142.489624][ T7089] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 142.543024][ T10] usb 3-1: config 1 has an invalid descriptor of length 236, skipping remainder of the config [ 142.553880][ T10] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 142.564383][ T10] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 142.593254][ T6555] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 142.606611][ T10] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 142.629328][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.647926][ T10] usb 3-1: Product: syz [ 142.653221][ T10] usb 3-1: Manufacturer: syz [ 142.657953][ T10] usb 3-1: SerialNumber: syz [ 142.676092][ T10] cdc_ncm 3-1:1.0: CDC Union missing and no IAD found [ 142.683319][ T10] cdc_ncm 3-1:1.0: bind() failure [ 142.751051][ T6555] usb 2-1: Using ep0 maxpacket: 32 [ 142.760623][ T6555] usb 2-1: config 2 has an invalid interface number: 1 but max is 0 [ 142.775764][ T6555] usb 2-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 142.787750][ T6555] usb 2-1: config 2 has 2 interfaces, different from the descriptor's value: 1 [ 142.799758][ T6555] usb 2-1: New USB device found, idVendor=22b8, idProduct=2d97, bcdDevice=51.64 [ 142.808958][ T6555] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.819550][ T6555] usb 2-1: Product: syz [ 142.823872][ T6555] usb 2-1: Manufacturer: syz [ 142.828486][ T6555] usb 2-1: SerialNumber: syz [ 142.840088][ T6555] cdc_acm 2-1:2.1: probe with driver cdc_acm failed with error -22 [ 142.854214][ T6555] cdc_acm 2-1:2.0: probe with driver cdc_acm failed with error -22 [ 142.891522][ T6555] usb 3-1: USB disconnect, device number 15 [ 142.911089][ T6570] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 142.991479][ T6536] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 143.069076][ T24] usb 2-1: USB disconnect, device number 14 [ 143.075330][ T6570] usb 4-1: Using ep0 maxpacket: 32 [ 143.104095][ T6570] usb 4-1: config 0 has an invalid interface number: 42 but max is 0 [ 143.114343][ T6570] usb 4-1: config 0 has no interface number 0 [ 143.141546][ T6570] usb 4-1: New USB device found, idVendor=1bcf, idProduct=0b40, bcdDevice=42.27 [ 143.151158][ T6536] usb 1-1: Using ep0 maxpacket: 32 [ 143.157360][ T6570] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.167452][ T6570] usb 4-1: Product: syz [ 143.173132][ T6536] usb 1-1: config 0 has an invalid interface number: 213 but max is 0 [ 143.185405][ T6570] usb 4-1: Manufacturer: syz [ 143.190067][ T6570] usb 4-1: SerialNumber: syz [ 143.194888][ T6536] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 143.217915][ T6536] usb 1-1: config 0 has no interface number 0 [ 143.225408][ T6536] usb 1-1: config 0 interface 213 altsetting 215 endpoint 0x2 has invalid wMaxPacketSize 0 [ 143.241831][ T6570] usb 4-1: config 0 descriptor?? [ 143.248122][ T6536] usb 1-1: config 0 interface 213 altsetting 215 bulk endpoint 0x2 has invalid maxpacket 0 [ 143.259203][ T6536] usb 1-1: config 0 interface 213 altsetting 215 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 143.273791][ T6536] usb 1-1: config 0 interface 213 has no altsetting 0 [ 143.287883][ T6536] usb 1-1: New USB device found, idVendor=0a53, idProduct=4b85, bcdDevice=f5.de [ 143.297573][ T6536] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=34 [ 143.305823][ T6536] usb 1-1: Product: syz [ 143.310029][ T6536] usb 1-1: Manufacturer: syz [ 143.314821][ T6536] usb 1-1: SerialNumber: syz [ 143.326733][ T6536] usb 1-1: config 0 descriptor?? [ 143.481487][ T6570] usb 4-1: Found UVC 0.00 device syz (1bcf:0b40) [ 143.493388][ T6570] usb 4-1: Forcing UVC version to 1.0a [ 143.498977][ T6570] usb 4-1: No valid video chain found. [ 143.511367][ T6274] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 143.512566][ T6570] usb 4-1: USB disconnect, device number 15 [ 143.565540][ T6536] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 143.578084][ T6536] usb 1-1: MIDIStreaming interface descriptor not found [ 143.633331][ T6536] usb 1-1: USB disconnect, device number 14 [ 143.702053][ T6274] usb 5-1: config 3 has an invalid interface number: 61 but max is 0 [ 143.722536][ T6274] usb 5-1: config 3 has no interface number 0 [ 143.747876][ T6274] usb 5-1: config 3 interface 61 has no altsetting 0 [ 143.759529][ T6328] udevd[6328]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.213/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 143.768864][ T6274] usb 5-1: string descriptor 0 read error: -22 [ 143.804271][ T6274] usb 5-1: New USB device found, idVendor=0499, idProduct=101a, bcdDevice=44.26 [ 143.824394][ T6274] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.870463][ T6274] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 143.964000][ T6274] snd-usb-audio 5-1:3.61: probe with driver snd-usb-audio failed with error -2 [ 144.092111][ T6274] usb 5-1: USB disconnect, device number 14 [ 144.151839][ T6536] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 144.248169][ T7123] qnx6: wrong signature (magic) at position (0x2000) - will try alternative position (0x0000). [ 144.262525][ T7123] qnx6: wrong signature (magic) in superblock #1. [ 144.269016][ T7123] qnx6: unable to read the first superblock [ 144.336109][ T6536] usb 3-1: Using ep0 maxpacket: 8 [ 144.355945][ T6536] usb 3-1: config 0 has too many interfaces: 65, using maximum allowed: 32 [ 144.372954][ T6536] usb 3-1: config 0 has an invalid interface number: 150 but max is 64 [ 144.397636][ T6536] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 144.438006][ T6536] usb 3-1: config 0 has 2 interfaces, different from the descriptor's value: 65 [ 144.473752][ T6536] usb 3-1: config 0 has no interface number 0 [ 144.493476][ T6536] usb 3-1: config 0 interface 150 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 144.506598][ T6536] usb 3-1: config 0 interface 150 has no altsetting 0 [ 144.520465][ T6536] usb 3-1: New USB device found, idVendor=1395, idProduct=0300, bcdDevice=81.75 [ 144.535390][ T6536] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.547452][ T6536] usb 3-1: config 0 descriptor?? [ 144.753298][ T6570] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 144.798527][ T6536] usb 3-1: USB disconnect, device number 16 [ 144.806552][ T24] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 144.904343][ T6570] usb 4-1: Using ep0 maxpacket: 8 [ 144.913865][ T6570] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 144.924374][ T6570] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 144.934816][ T6570] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 144.950766][ T6570] usb 4-1: New USB device found, idVendor=077d, idProduct=627a, bcdDevice= 0.01 [ 144.960331][ T6570] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.969175][ T24] usb 1-1: Using ep0 maxpacket: 32 [ 144.969697][ T10] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 144.974960][ T6570] usb 4-1: Product: syz [ 144.988553][ T6570] usb 4-1: Manufacturer: syz [ 144.993710][ T24] usb 1-1: too many configurations: 163, using maximum allowed: 8 [ 145.002507][ T6570] usb 4-1: SerialNumber: syz [ 145.009162][ T24] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 145.022945][ T6570] usb 4-1: config 0 descriptor?? [ 145.033431][ T24] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 145.053396][ T6570] radioshark 4-1:0.0: Invalid radioSHARK device [ 145.061363][ T6570] radioshark 4-1:0.0: probe with driver radioshark failed with error -22 [ 145.070914][ T24] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 145.083313][ T6570] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 145.092840][ T24] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 145.114761][ T24] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 145.130341][ T24] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 145.146624][ T24] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 145.154190][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 145.164151][ T24] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 145.179959][ T24] usb 1-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 145.180870][ T10] usb 2-1: config 0 has an invalid interface number: 230 but max is 0 [ 145.189308][ T24] usb 1-1: New USB device strings: Mfr=192, Product=118, SerialNumber=202 [ 145.207186][ T24] usb 1-1: Product: syz [ 145.211791][ T24] usb 1-1: Manufacturer: syz [ 145.216572][ T24] usb 1-1: SerialNumber: syz [ 145.216611][ T10] usb 2-1: config 0 has no interface number 0 [ 145.227082][ T24] usb 1-1: config 0 descriptor?? [ 145.248571][ T24] hub 1-1:0.0: Invalid hub with more than one config or interface [ 145.256731][ T10] usb 2-1: config 0 interface 230 has no altsetting 0 [ 145.275504][ T24] hub 1-1:0.0: probe with driver hub failed with error -22 [ 145.281622][ T10] usb 2-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05 [ 145.290720][ T48] usb 4-1: USB disconnect, device number 16 [ 145.293827][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.348443][ T10] usb 2-1: Product: syz [ 145.359150][ T10] usb 2-1: Manufacturer: syz [ 145.380077][ T10] usb 2-1: SerialNumber: syz [ 145.395300][ T10] usb 2-1: config 0 descriptor?? [ 145.407538][ T10] ums-usbat 2-1:0.230: USB Mass Storage device detected [ 145.430630][ T10] ums-usbat 2-1:0.230: Quirks match for vid 0781 pid 0005: 1 [ 145.493139][ T6415] usb 1-1: USB disconnect, device number 15 [ 145.667341][ T6274] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 145.683134][ T10] ums-usbat 2-1:0.230: probe with driver ums-usbat failed with error -5 [ 145.700210][ T10] usb 2-1: USB disconnect, device number 15 [ 145.828684][ T6274] usb 3-1: Using ep0 maxpacket: 16 [ 145.845187][ T6274] usb 3-1: too many configurations: 212, using maximum allowed: 8 [ 145.881097][ T6274] usb 3-1: config 6 has no interfaces? [ 145.912595][ T6274] usb 3-1: config 6 has no interfaces? [ 145.922293][ T6274] usb 3-1: config 6 has no interfaces? [ 145.937189][ T6274] usb 3-1: config 6 has no interfaces? [ 145.945413][ T6274] usb 3-1: config 6 has no interfaces? [ 145.968980][ T6274] usb 3-1: config 6 has no interfaces? [ 145.976192][ T6274] usb 3-1: config 6 has no interfaces? [ 145.982850][ T6274] usb 3-1: config 6 has no interfaces? [ 146.001081][ T6274] usb 3-1: string descriptor 0 read error: -71 [ 146.023384][ T6274] usb 3-1: New USB device found, idVendor=0980, idProduct=06fd, bcdDevice=14.8c [ 146.045299][ T6274] usb 3-1: New USB device strings: Mfr=54, Product=54, SerialNumber=151 [ 146.105198][ T6274] usb 3-1: rejected 8 configurations due to insufficient available bus power [ 146.143526][ T6274] usb 3-1: no configuration chosen from 8 choices [ 146.152542][ T6274] usb 3-1: USB disconnect, device number 17 [ 146.261288][ T7168] ntfs3(nullb0): Primary boot signature is not NTFS. [ 146.291628][ T7168] ntfs3(nullb0): try to read out of volume at offset 0x3e7ffffe00 [ 146.514935][ T6415] usb 5-1: new full-speed USB device number 15 using dummy_hcd [ 146.707286][ T6415] usb 5-1: not running at top speed; connect to a high speed hub [ 146.723131][ T6415] usb 5-1: config 95 has an invalid interface number: 1 but max is 0 [ 146.740261][ T6415] usb 5-1: config 95 has no interface number 0 [ 146.748558][ T6415] usb 5-1: config 95 interface 1 has no altsetting 0 [ 146.760898][ T6415] usb 5-1: New USB device found, idVendor=0763, idProduct=2031, bcdDevice=ad.3f [ 146.775778][ T6415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.784899][ T6415] usb 5-1: Product: syz [ 146.792717][ T6415] usb 5-1: Manufacturer: syz [ 146.803978][ T6415] usb 5-1: SerialNumber: syz [ 146.906499][ T10] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 146.934294][ T6274] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 147.064971][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 147.106874][ T10] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 255, changing to 7 [ 147.133963][ T6274] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 147.149085][ T10] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 147.163819][ T6274] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 147.177023][ T6274] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 147.202657][ T10] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 147.228828][ T6274] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 147.239654][ T6415] usb 5-1: USB disconnect, device number 15 [ 147.245684][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.259646][ T6274] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.270384][ T10] usb 1-1: Product: syz [ 147.274615][ T10] usb 1-1: Manufacturer: syz [ 147.298206][ T6274] usb 2-1: Product: syz [ 147.307559][ T10] usb 1-1: SerialNumber: syz [ 147.312745][ T6274] usb 2-1: Manufacturer: syz [ 147.327810][ T6274] usb 2-1: SerialNumber: syz [ 147.460998][ T6554] udevd[6554]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:95.1/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 147.568479][ T6570] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 147.594097][ T10] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 147.613981][ T6274] cdc_ncm 2-1:1.0: CDC Union missing and no IAD found [ 147.622012][ T6274] cdc_ncm 2-1:1.0: bind() failure [ 147.637547][ T6274] usb 2-1: USB disconnect, device number 16 [ 147.682461][ T10] usb 1-1: USB disconnect, device number 16 [ 147.699945][ T6532] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 147.728473][ T6570] usb 4-1: Using ep0 maxpacket: 8 [ 147.756715][ T6570] usb 4-1: config index 0 descriptor too short (expected 6427, got 27) [ 147.766241][ T6570] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 147.786942][ T6570] usb 4-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 147.800563][ T6570] usb 4-1: New USB device strings: Mfr=31, Product=1, SerialNumber=0 [ 147.809781][ T6570] usb 4-1: Product: syz [ 147.816681][ T6570] usb 4-1: Manufacturer: syz [ 147.824378][ T6570] usb 4-1: config 0 descriptor?? [ 147.868803][ T6532] usb 3-1: unable to get BOS descriptor or descriptor too short [ 147.878752][ T6532] usb 3-1: config 2 has an invalid interface number: 181 but max is 0 [ 147.887424][ T6532] usb 3-1: config 2 has no interface number 0 [ 147.893558][ T6532] usb 3-1: config 2 interface 181 altsetting 9 endpoint 0xD has an invalid bInterval 173, changing to 11 [ 147.906311][ T6532] usb 3-1: config 2 interface 181 has no altsetting 0 [ 147.916511][ T6415] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 147.925323][ T6532] usb 3-1: New USB device found, idVendor=06f8, idProduct=0001, bcdDevice=65.85 [ 147.934541][ T6532] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.942781][ T6532] usb 3-1: Product: syz [ 147.948424][ T6532] usb 3-1: Manufacturer: syz [ 147.954127][ T6532] usb 3-1: SerialNumber: syz [ 148.031408][ T10] usb 4-1: USB disconnect, device number 17 [ 148.117889][ T6415] usb 5-1: Using ep0 maxpacket: 16 [ 148.125623][ T6415] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 148.137381][ T6415] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 148.155181][ T6415] usb 5-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice=b4.5b [ 148.166060][ T6415] usb 5-1: New USB device strings: Mfr=1, Product=130, SerialNumber=3 [ 148.196791][ T6415] usb 5-1: Product: syz [ 148.211610][ T6532] usb 3-1: USB disconnect, device number 18 [ 148.219865][ T6415] usb 5-1: Manufacturer: syz [ 148.227163][ T6415] usb 5-1: SerialNumber: syz [ 148.274959][ T6415] usb 5-1: config 0 descriptor?? [ 148.305779][ T6415] usb 5-1: NFC: intf ffff888050f67000 id ffffffff8e929b80 [ 148.631306][ T6570] usb 5-1: USB disconnect, device number 16 [ 148.742830][ T24] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 148.785474][ T7216] Device name cannot be null; rc = [-22] [ 148.901075][ T24] usb 1-1: Using ep0 maxpacket: 8 [ 148.913718][ T24] usb 1-1: config 1 interface 0 has no altsetting 0 [ 148.937691][ T24] usb 1-1: New USB device found, idVendor=05ac, idProduct=024c, bcdDevice= 0.40 [ 148.948130][ T6536] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 148.955845][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.966468][ T24] usb 1-1: Product: syz [ 148.970698][ T24] usb 1-1: Manufacturer: syz [ 148.975794][ T24] usb 1-1: SerialNumber: syz [ 149.077936][ T6570] usb 3-1: new full-speed USB device number 19 using dummy_hcd [ 149.115169][ T6536] usb 4-1: Using ep0 maxpacket: 32 [ 149.123675][ T6536] usb 4-1: config 0 has an invalid interface number: 89 but max is 0 [ 149.136676][ T6536] usb 4-1: config 0 has no interface number 0 [ 149.143670][ T6536] usb 4-1: config 0 interface 89 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 149.160441][ T6536] usb 4-1: config 0 interface 89 has no altsetting 0 [ 149.172758][ T6536] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 149.182483][ T6536] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.193159][ T6536] usb 4-1: Product: syz [ 149.198867][ T6536] usb 4-1: Manufacturer: syz [ 149.208526][ T6536] usb 4-1: SerialNumber: syz [ 149.216787][ T24] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input12 [ 149.231654][ T6536] usb 4-1: config 0 descriptor?? [ 149.242891][ T5173] bcm5974 1-1:1.0: could not read from device [ 149.257787][ T6570] usb 3-1: config 0 has an invalid interface number: 115 but max is 0 [ 149.267872][ T6536] em28xx 4-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 149.281586][ T5173] bcm5974 1-1:1.0: could not read from device [ 149.283204][ T6570] usb 3-1: config 0 has no interface number 0 [ 149.294169][ T48] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 149.309937][ T5173] bcm5974 1-1:1.0: could not read from device [ 149.314172][ T24] usb 1-1: USB disconnect, device number 17 [ 149.322583][ T6536] em28xx 4-1:0.89: Video interface 89 found: [ 149.330542][ T6570] usb 3-1: config 0 interface 115 has no altsetting 0 [ 149.357934][ T6570] usb 3-1: New USB device found, idVendor=04cb, idProduct=0125, bcdDevice=c0.74 [ 149.367868][ T6570] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.381660][ T6570] usb 3-1: Product: syz [ 149.388136][ T6570] usb 3-1: Manufacturer: syz [ 149.392997][ T6570] usb 3-1: SerialNumber: syz [ 149.414695][ T6570] usb 3-1: config 0 descriptor?? [ 149.480603][ T48] usb 2-1: Using ep0 maxpacket: 8 [ 149.487560][ T48] usb 2-1: config 162 has an invalid interface number: 45 but max is 1 [ 149.496717][ T6536] em28xx 4-1:0.89: unknown em28xx chip ID (0) [ 149.503139][ T48] usb 2-1: config 162 has an invalid interface number: 87 but max is 1 [ 149.511925][ T48] usb 2-1: config 162 has no interface number 0 [ 149.519410][ T48] usb 2-1: config 162 has no interface number 1 [ 149.526362][ T48] usb 2-1: config 162 interface 45 altsetting 4 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 149.539773][ T48] usb 2-1: config 162 interface 87 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 149.550859][ T48] usb 2-1: config 162 interface 87 altsetting 1 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 149.553643][ T6532] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 149.563523][ T48] usb 2-1: config 162 interface 87 altsetting 1 endpoint 0x86 has invalid wMaxPacketSize 0 [ 149.590206][ T6536] em28xx 4-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 149.605360][ T6536] em28xx 4-1:0.89: board has no eeprom [ 149.611120][ T48] usb 2-1: config 162 interface 87 altsetting 1 bulk endpoint 0x86 has invalid maxpacket 0 [ 149.624068][ T6570] gspca_main: finepix-2.14.0 probing 04cb:0125 [ 149.630392][ T48] usb 2-1: config 162 interface 87 altsetting 1 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 149.645282][ T48] usb 2-1: config 162 interface 45 has no altsetting 0 [ 149.647852][ T6570] usb 3-1: USB disconnect, device number 19 [ 149.660904][ T48] usb 2-1: config 162 interface 87 has no altsetting 0 [ 149.674659][ T6536] em28xx 4-1:0.89: Identified as Terratec Grabby (card=67) [ 149.681943][ T6536] em28xx 4-1:0.89: analog set to bulk mode. [ 149.695427][ T48] usb 2-1: New USB device found, idVendor=067b, idProduct=2303, bcdDevice=32.4e [ 149.704864][ T6555] em28xx 4-1:0.89: Registering V4L2 extension [ 149.715776][ T48] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.741730][ T6536] usb 4-1: USB disconnect, device number 18 [ 149.749090][ T6536] em28xx 4-1:0.89: Disconnecting em28xx [ 149.752485][ T6532] usb 5-1: Using ep0 maxpacket: 16 [ 149.759978][ T48] usb 2-1: Product: syz [ 149.760001][ T48] usb 2-1: Manufacturer: syz [ 149.760017][ T48] usb 2-1: SerialNumber: syz [ 149.842518][ T6532] usb 5-1: New USB device found, idVendor=05d1, idProduct=2002, bcdDevice= 7.00 [ 149.865106][ T6555] em28xx 4-1:0.89: Config register raw data: 0xffffffed [ 149.879611][ T6532] usb 5-1: New USB device strings: Mfr=51, Product=2, SerialNumber=3 [ 149.882382][ T6555] em28xx 4-1:0.89: AC97 chip type couldn't be determined [ 149.895020][ T6555] em28xx 4-1:0.89: No AC97 audio processor [ 149.908244][ T6555] usb 4-1: Decoder not found [ 149.913022][ T6555] em28xx 4-1:0.89: failed to create media graph [ 149.919420][ T6532] usb 5-1: Product: syz [ 149.919443][ T6532] usb 5-1: Manufacturer: syz [ 149.919459][ T6532] usb 5-1: SerialNumber: syz [ 149.924480][ T6532] usb 5-1: config 0 descriptor?? [ 149.938220][ T6532] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 149.957084][ T6532] usb 5-1: Detected FT2232H [ 149.983701][ T48] pl2303 2-1:162.45: required endpoints missing [ 150.002227][ T6555] em28xx 4-1:0.89: V4L2 device video103 deregistered [ 150.011513][ T48] pl2303 2-1:162.87: required interrupt-in endpoint missing [ 150.023295][ T6555] em28xx 4-1:0.89: Registering snapshot button... [ 150.023451][ T7229] ================================================================== [ 150.036037][ T6555] input: em28xx snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.89/input/input13 [ 150.037966][ T7229] BUG: KASAN: slab-use-after-free in v4l2_fh_open+0xc7/0x430 [ 150.056140][ T7229] Read of size 8 at addr ffff88807f9c8738 by task v4l_id/7229 [ 150.063638][ T7229] [ 150.065994][ T7229] CPU: 0 UID: 0 PID: 7229 Comm: v4l_id Not tainted 6.15.0-rc5-syzkaller-00032-g0d8d44db295c #0 PREEMPT(full) [ 150.066015][ T7229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 150.066033][ T7229] Call Trace: [ 150.066040][ T7229] [ 150.066067][ T7229] dump_stack_lvl+0x189/0x250 [ 150.066097][ T7229] ? __virt_addr_valid+0x18c/0x540 [ 150.066117][ T7229] ? rcu_is_watching+0x15/0xb0 [ 150.066139][ T7229] ? __pfx_dump_stack_lvl+0x10/0x10 [ 150.066159][ T7229] ? rcu_is_watching+0x15/0xb0 [ 150.066186][ T7229] ? lock_release+0x4b/0x3e0 [ 150.066208][ T7229] ? __virt_addr_valid+0x18c/0x540 [ 150.066227][ T7229] ? __virt_addr_valid+0x469/0x540 [ 150.066246][ T7229] print_report+0xb4/0x290 [ 150.066264][ T7229] ? v4l2_fh_open+0xc7/0x430 [ 150.066281][ T7229] kasan_report+0x118/0x150 [ 150.066306][ T7229] ? v4l2_fh_open+0xc7/0x430 [ 150.066326][ T7229] v4l2_fh_open+0xc7/0x430 [ 150.066344][ T7229] ? __pfx___mutex_lock+0x10/0x10 [ 150.066364][ T7229] em28xx_v4l2_open+0x157/0x9a0 [ 150.066386][ T7229] v4l2_open+0x20c/0x360 [ 150.066408][ T7229] chrdev_open+0x4c9/0x5e0 [ 150.066432][ T7229] ? __pfx_chrdev_open+0x10/0x10 [ 150.066463][ T7229] ? __pfx_chrdev_open+0x10/0x10 [ 150.066489][ T7229] do_dentry_open+0xdf0/0x1970 [ 150.066516][ T7229] vfs_open+0x3b/0x340 [ 150.066533][ T7229] ? path_openat+0x2ecd/0x3830 [ 150.066553][ T7229] path_openat+0x2ee5/0x3830 [ 150.066570][ T7229] ? arch_stack_walk+0xfc/0x150 [ 150.066597][ T7229] ? __lock_acquire+0xaac/0xd20 [ 150.066620][ T7229] ? __pfx_path_openat+0x10/0x10 [ 150.066637][ T7229] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.066661][ T7229] do_filp_open+0x1fa/0x410 [ 150.066681][ T7229] ? __pfx_do_filp_open+0x10/0x10 [ 150.066707][ T7229] ? _raw_spin_unlock+0x28/0x50 [ 150.066721][ T7229] ? alloc_fd+0x64c/0x6c0 [ 150.066747][ T7229] do_sys_openat2+0x121/0x1c0 [ 150.066765][ T7229] ? __pfx_do_sys_openat2+0x10/0x10 [ 150.066782][ T7229] ? exc_page_fault+0x68/0x110 [ 150.066799][ T7229] ? do_user_addr_fault+0xc8a/0x1390 [ 150.066825][ T7229] __x64_sys_openat+0x138/0x170 [ 150.066844][ T7229] do_syscall_64+0xf6/0x210 [ 150.066862][ T7229] ? clear_bhb_loop+0x45/0xa0 [ 150.066880][ T7229] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.066896][ T7229] RIP: 0033:0x7f43af7169a4 [ 150.066919][ T7229] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83 [ 150.066934][ T7229] RSP: 002b:00007ffede1e7f70 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 150.066955][ T7229] RAX: ffffffffffffffda RBX: 00007ffede1e8188 RCX: 00007f43af7169a4 [ 150.066967][ T7229] RDX: 0000000000000000 RSI: 00007ffede1e8f1d RDI: 00000000ffffff9c [ 150.066977][ T7229] RBP: 00007ffede1e8f1d R08: 0000000000000000 R09: 0000000000000000 [ 150.066987][ T7229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 150.066997][ T7229] R13: 00007ffede1e81a0 R14: 00005577cc5f5670 R15: 00007f43afcdca80 [ 150.067015][ T7229] [ 150.067021][ T7229] [ 150.362689][ T7229] Allocated by task 6555: [ 150.367020][ T7229] kasan_save_track+0x3e/0x80 [ 150.371713][ T7229] __kasan_kmalloc+0x93/0xb0 [ 150.376344][ T7229] __kmalloc_cache_noprof+0x230/0x3d0 [ 150.381731][ T7229] em28xx_v4l2_init+0x10b/0x2e70 [ 150.386763][ T7229] em28xx_init_extension+0x11d/0x1c0 [ 150.392073][ T7229] process_scheduled_works+0xadb/0x17a0 [ 150.397638][ T7229] worker_thread+0x8a0/0xda0 [ 150.402248][ T7229] kthread+0x70e/0x8a0 [ 150.406357][ T7229] ret_from_fork+0x4b/0x80 [ 150.410773][ T7229] ret_from_fork_asm+0x1a/0x30 [ 150.415547][ T7229] [ 150.417872][ T7229] Freed by task 6555: [ 150.421862][ T7229] kasan_save_track+0x3e/0x80 [ 150.426551][ T7229] kasan_save_free_info+0x46/0x50 [ 150.431603][ T7229] __kasan_slab_free+0x62/0x70 [ 150.436384][ T7229] kfree+0x193/0x440 [ 150.440287][ T7229] em28xx_v4l2_init+0x1683/0x2e70 [ 150.445316][ T7229] em28xx_init_extension+0x11d/0x1c0 [ 150.450634][ T7229] process_scheduled_works+0xadb/0x17a0 [ 150.456231][ T7229] worker_thread+0x8a0/0xda0 [ 150.460870][ T7229] kthread+0x70e/0x8a0 [ 150.464942][ T7229] ret_from_fork+0x4b/0x80 [ 150.469360][ T7229] ret_from_fork_asm+0x1a/0x30 [ 150.474135][ T7229] [ 150.476468][ T7229] The buggy address belongs to the object at ffff88807f9c8000 [ 150.476468][ T7229] which belongs to the cache kmalloc-8k of size 8192 [ 150.490527][ T7229] The buggy address is located 1848 bytes inside of [ 150.490527][ T7229] freed 8192-byte region [ffff88807f9c8000, ffff88807f9ca000) [ 150.504507][ T7229] [ 150.506837][ T7229] The buggy address belongs to the physical page: [ 150.513257][ T7229] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7f9c8 [ 150.522022][ T7229] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 150.530526][ T7229] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 150.538087][ T7229] page_type: f5(slab) [ 150.542105][ T7229] raw: 00fff00000000040 ffff88801a042280 ffffea0000a49c00 0000000000000002 [ 150.550692][ T7229] raw: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 150.559369][ T7229] head: 00fff00000000040 ffff88801a042280 ffffea0000a49c00 0000000000000002 [ 150.568049][ T7229] head: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 150.576727][ T7229] head: 00fff00000000003 ffffea0001fe7201 00000000ffffffff 00000000ffffffff [ 150.585403][ T7229] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 150.594076][ T7229] page dumped because: kasan: bad access detected [ 150.600500][ T7229] page_owner tracks the page as allocated [ 150.606212][ T7229] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 7055, tgid 7054 (syz.4.642), ts 139684282297, free_ts 139565334867 [ 150.627502][ T7229] post_alloc_hook+0x1d8/0x230 [ 150.632284][ T7229] get_page_from_freelist+0x21c7/0x22a0 [ 150.637837][ T7229] __alloc_frozen_pages_noprof+0x181/0x370 [ 150.643650][ T7229] alloc_pages_mpol+0x232/0x4a0 [ 150.649124][ T7229] allocate_slab+0x8a/0x3b0 [ 150.653642][ T7229] ___slab_alloc+0xbfc/0x1480 [ 150.658329][ T7229] __kmalloc_node_track_caller_noprof+0x2f8/0x4e0 [ 150.664764][ T7229] krealloc_noprof+0x122/0x330 [ 150.669540][ T7229] copy_array+0x63/0xf0 [ 150.673703][ T7229] copy_verifier_state+0x848/0xed0 [ 150.678826][ T7229] push_stack+0x197/0x3c0 [ 150.683169][ T7229] check_cond_jmp_op+0x8fb/0x3c60 [ 150.688214][ T7229] do_check+0x6cf0/0xd630 [ 150.692555][ T7229] do_check_common+0x168d/0x20b0 [ 150.697501][ T7229] bpf_check+0x13679/0x19a70 [ 150.702128][ T7229] bpf_prog_load+0x1318/0x1930 [ 150.706910][ T7229] page last free pid 5177 tgid 5177 stack trace: [ 150.713240][ T7229] __free_frozen_pages+0xb05/0xcd0 [ 150.718388][ T7229] __put_partials+0x161/0x1c0 [ 150.723089][ T7229] put_cpu_partial+0x17c/0x250 [ 150.727920][ T7229] __slab_free+0x2f7/0x400 [ 150.732358][ T7229] qlist_free_all+0x9a/0x140 [ 150.736961][ T7229] kasan_quarantine_reduce+0x148/0x160 [ 150.742469][ T7229] __kasan_slab_alloc+0x22/0x80 [ 150.747373][ T7229] kmem_cache_alloc_node_noprof+0x1bb/0x3c0 [ 150.753280][ T7229] __alloc_skb+0x112/0x2d0 [ 150.757705][ T7229] alloc_skb_with_frags+0xca/0x890 [ 150.762825][ T7229] sock_alloc_send_pskb+0x857/0x990 [ 150.768039][ T7229] unix_dgram_sendmsg+0x5c2/0x17c0 [ 150.773161][ T7229] __sock_sendmsg+0x219/0x270 [ 150.778099][ T7229] __sys_sendto+0x3bd/0x520 [ 150.782645][ T7229] __x64_sys_sendto+0xde/0x100 [ 150.787428][ T7229] do_syscall_64+0xf6/0x210 [ 150.791982][ T7229] [ 150.794314][ T7229] Memory state around the buggy address: [ 150.799951][ T7229] ffff88807f9c8600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 150.808018][ T7229] ffff88807f9c8680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 150.816096][ T7229] >ffff88807f9c8700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 150.824160][ T7229] ^ [ 150.830053][ T7229] ffff88807f9c8780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 150.838122][ T7229] ffff88807f9c8800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 150.846183][ T7229] ================================================================== [ 150.871118][ T48] usb 2-1: USB disconnect, device number 17 [ 150.892822][ T7229] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 150.900080][ T7229] CPU: 0 UID: 0 PID: 7229 Comm: v4l_id Not tainted 6.15.0-rc5-syzkaller-00032-g0d8d44db295c #0 PREEMPT(full) [ 150.911742][ T7229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 150.921834][ T7229] Call Trace: [ 150.925146][ T7229] [ 150.928112][ T7229] dump_stack_lvl+0x99/0x250 [ 150.932744][ T7229] ? __asan_memcpy+0x40/0x70 [ 150.937378][ T7229] ? __pfx_dump_stack_lvl+0x10/0x10 [ 150.942615][ T7229] ? __pfx__printk+0x10/0x10 [ 150.947252][ T7229] panic+0x2db/0x790 [ 150.951201][ T7229] ? __pfx_panic+0x10/0x10 [ 150.955660][ T7229] ? _raw_spin_unlock_irqrestore+0xfd/0x110 [ 150.961673][ T7229] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 150.968033][ T7229] ? print_memory_metadata+0x314/0x400 [ 150.973591][ T7229] ? v4l2_fh_open+0xc7/0x430 [ 150.978229][ T7229] check_panic_on_warn+0x89/0xb0 [ 150.983215][ T7229] ? v4l2_fh_open+0xc7/0x430 [ 150.987849][ T7229] end_report+0x78/0x160 [ 150.992155][ T7229] kasan_report+0x129/0x150 [ 150.996711][ T7229] ? v4l2_fh_open+0xc7/0x430 [ 151.001362][ T7229] v4l2_fh_open+0xc7/0x430 [ 151.005828][ T7229] ? __pfx___mutex_lock+0x10/0x10 [ 151.010907][ T7229] em28xx_v4l2_open+0x157/0x9a0 [ 151.015872][ T7229] v4l2_open+0x20c/0x360 [ 151.020172][ T7229] chrdev_open+0x4c9/0x5e0 [ 151.024730][ T7229] ? __pfx_chrdev_open+0x10/0x10 [ 151.029719][ T7229] ? __pfx_chrdev_open+0x10/0x10 [ 151.034816][ T7229] do_dentry_open+0xdf0/0x1970 [ 151.039640][ T7229] vfs_open+0x3b/0x340 [ 151.043847][ T7229] ? path_openat+0x2ecd/0x3830 [ 151.048747][ T7229] path_openat+0x2ee5/0x3830 [ 151.053391][ T7229] ? arch_stack_walk+0xfc/0x150 [ 151.058294][ T7229] ? __lock_acquire+0xaac/0xd20 [ 151.063198][ T7229] ? __pfx_path_openat+0x10/0x10 [ 151.068450][ T7229] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.075005][ T7229] do_filp_open+0x1fa/0x410 [ 151.079653][ T7229] ? __pfx_do_filp_open+0x10/0x10 [ 151.084733][ T7229] ? _raw_spin_unlock+0x28/0x50 [ 151.089625][ T7229] ? alloc_fd+0x64c/0x6c0 [ 151.094012][ T7229] do_sys_openat2+0x121/0x1c0 [ 151.098742][ T7229] ? __pfx_do_sys_openat2+0x10/0x10 [ 151.103986][ T7229] ? exc_page_fault+0x68/0x110 [ 151.108808][ T7229] ? do_user_addr_fault+0xc8a/0x1390 [ 151.114132][ T7229] __x64_sys_openat+0x138/0x170 [ 151.119013][ T7229] do_syscall_64+0xf6/0x210 [ 151.123967][ T7229] ? clear_bhb_loop+0x45/0xa0 [ 151.128662][ T7229] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.134649][ T7229] RIP: 0033:0x7f43af7169a4 [ 151.139071][ T7229] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83 [ 151.159040][ T7229] RSP: 002b:00007ffede1e7f70 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 151.167466][ T7229] RAX: ffffffffffffffda RBX: 00007ffede1e8188 RCX: 00007f43af7169a4 [ 151.175451][ T7229] RDX: 0000000000000000 RSI: 00007ffede1e8f1d RDI: 00000000ffffff9c [ 151.183452][ T7229] RBP: 00007ffede1e8f1d R08: 0000000000000000 R09: 0000000000000000 [ 151.191438][ T7229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 151.199423][ T7229] R13: 00007ffede1e81a0 R14: 00005577cc5f5670 R15: 00007f43afcdca80 [ 151.207413][ T7229] [ 151.210723][ T7229] Kernel Offset: disabled [ 151.215083][ T7229] Rebooting in 86400 seconds..