[ 434.687232][ T3621] [drm] Initialized udl on minor 2 [ 434.708085][ T3621] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 434.716916][ T3621] udl 1-1:255.67: [drm] Cannot find any crtc or sizes [ 434.766133][ T3621] usb 1-1: USB disconnect, device number 70 [ 435.298179][ T27] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 435.538030][ T27] usb 1-1: Using ep0 maxpacket: 32 [ 435.658756][ T27] usb 1-1: config 255 has an invalid interface number: 67 but max is 1 [ 435.667304][ T27] usb 1-1: config 255 contains an unexpected descriptor of type 0x1, skipping [ 435.676583][ T27] usb 1-1: config 255 has an invalid interface number: 226 but max is 1 [ 435.685061][ T27] usb 1-1: config 255 has no interface number 0 [ 435.691445][ T27] usb 1-1: config 255 has no interface number 1 [ 435.698290][ T27] usb 1-1: config 255 interface 67 altsetting 4 has an invalid endpoint with address 0x80, skipping [ 435.709215][ T27] usb 1-1: config 255 interface 67 altsetting 4 endpoint 0xB has invalid maxpacket 1023, setting to 64 [ 435.720294][ T27] usb 1-1: config 255 interface 67 altsetting 4 has an invalid endpoint with address 0x0, skipping [ 435.731121][ T27] usb 1-1: config 255 interface 67 altsetting 4 has an invalid endpoint with address 0x0, skipping [ 435.741854][ T27] usb 1-1: config 255 interface 67 altsetting 4 has a duplicate endpoint with address 0x3, skipping [ 435.753161][ T27] usb 1-1: config 255 interface 67 altsetting 4 has an invalid endpoint with address 0x0, skipping [ 435.763971][ T27] usb 1-1: config 255 interface 67 altsetting 4 endpoint 0x4 has invalid maxpacket 1024, setting to 64 [ 435.775091][ T27] usb 1-1: config 255 interface 67 altsetting 4 has a duplicate endpoint with address 0xB, skipping [ 435.785964][ T27] usb 1-1: config 255 interface 67 altsetting 4 has a duplicate endpoint with address 0x9, skipping [ 435.796790][ T27] usb 1-1: config 255 interface 67 altsetting 4 has an invalid endpoint with address 0x0, skipping [ 435.807829][ T27] usb 1-1: config 255 interface 67 altsetting 4 has an invalid endpoint descriptor of length 2, skipping [ 435.819781][ T27] usb 1-1: config 255 interface 67 altsetting 4 has a duplicate endpoint with address 0xB, skipping [ 435.830962][ T27] usb 1-1: config 255 interface 67 altsetting 4 has 17 endpoint descriptors, different from the interface descriptor's value: 16 [ 435.844492][ T27] usb 1-1: config 255 interface 67 has no altsetting 0 [ 436.008228][ T27] usb 1-1: New USB device found, idVendor=17e9, idProduct=b74f, bcdDevice=bc.7f [ 436.017379][ T27] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.026029][ T27] usb 1-1: Product: syz [ 436.030487][ T27] usb 1-1: Manufacturer: syz [ 436.035107][ T27] usb 1-1: SerialNumber: syz [ 436.478050][ T27] [drm] vendor descriptor length:b9 data:00 00 00 00 00 00 00 00 00 00 00 [ 436.487074][ T27] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor [ 436.508984][ T27] [drm:udl_init] *ERROR* Selecting channel failed [ 436.519578][ T27] [drm] Initialized udl 0.0.1 20120220 for 1-1:255.67 on minor 2 [ 436.527854][ T27] [drm] Initialized udl on minor 2 [ 436.558128][ T27] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 436.566713][ T27] udl 1-1:255.67: [drm] Cannot find any crtc or sizes [ 436.621233][ T27] usb 1-1: USB disconnect, device number 71 [ 437.301054][ T1156] device hsr_slave_0 left promiscuous mode [ 437.307508][ T1156] device hsr_slave_1 left promiscuous mode [ 437.314403][ T1156] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 437.322913][ T1156] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 437.331476][ T1156] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 437.339102][ T1156] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 437.347841][ T1156] device bridge_slave_1 left promiscuous mode [ 437.354116][ T1156] bridge0: port 2(bridge_slave_1) entered disabled state [ 437.362503][ T1156] device bridge_slave_0 left promiscuous mode [ 437.368874][ T1156] bridge0: port 1(bridge_slave_0) entered disabled state [ 437.379370][ T1156] device veth1_macvtap left promiscuous mode [ 437.385478][ T1156] device veth0_macvtap left promiscuous mode [ 437.391702][ T1156] device veth1_vlan left promiscuous mode [ 437.397504][ T1156] device veth0_vlan left promiscuous mode [ 437.522381][ T1156] team0 (unregistering): Port device team_slave_1 removed [ 437.534424][ T1156] team0 (unregistering): Port device team_slave_0 removed [ 437.549438][ T1156] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 437.563275][ T1156] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 437.610727][ T1156] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.10.43' (ECDSA) to the list of known hosts. [ 439.859645][ T1242] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.866139][ T1242] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.107369][ T4531] chnl_net:caif_netlink_parms(): no params data found [ 440.169149][ T4531] bridge0: port 1(bridge_slave_0) entered blocking state [ 440.176409][ T4531] bridge0: port 1(bridge_slave_0) entered disabled state [ 440.186907][ T4531] device bridge_slave_0 entered promiscuous mode [ 440.196381][ T4531] bridge0: port 2(bridge_slave_1) entered blocking state [ 440.205625][ T4531] bridge0: port 2(bridge_slave_1) entered disabled state [ 440.213885][ T4531] device bridge_slave_1 entered promiscuous mode [ 440.243179][ T4531] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 440.256830][ T4531] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 440.287566][ T4531] team0: Port device team_slave_0 added [ 440.297336][ T4531] team0: Port device team_slave_1 added [ 440.319954][ T4531] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 440.327098][ T4531] 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. [ 440.353304][ T4531] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 440.366384][ T4531] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 440.373458][ T4531] 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. [ 440.399755][ T4531] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 440.425921][ T4531] device hsr_slave_0 entered promiscuous mode [ 440.433366][ T4531] device hsr_slave_1 entered promiscuous mode [ 440.493100][ T4531] bridge0: port 2(bridge_slave_1) entered blocking state [ 440.500324][ T4531] bridge0: port 2(bridge_slave_1) entered forwarding state [ 440.507623][ T4531] bridge0: port 1(bridge_slave_0) entered blocking state [ 440.514768][ T4531] bridge0: port 1(bridge_slave_0) entered forwarding state [ 440.554357][ T4531] 8021q: adding VLAN 0 to HW filter on device bond0 [ 440.566645][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 440.576429][ T27] bridge0: port 1(bridge_slave_0) entered disabled state [ 440.584787][ T27] bridge0: port 2(bridge_slave_1) entered disabled state [ 440.593624][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 440.605885][ T4531] 8021q: adding VLAN 0 to HW filter on device team0 [ 440.616051][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 440.624673][ T3621] bridge0: port 1(bridge_slave_0) entered blocking state [ 440.631857][ T3621] bridge0: port 1(bridge_slave_0) entered forwarding state [ 440.648502][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 440.657188][ T3621] bridge0: port 2(bridge_slave_1) entered blocking state [ 440.664313][ T3621] bridge0: port 2(bridge_slave_1) entered forwarding state [ 440.675789][ T4525] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 440.685153][ T4525] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 440.701954][ T4531] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 440.713106][ T4531] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 440.725446][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 440.734309][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 440.743335][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 440.752167][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 440.767324][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 440.776153][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 440.788786][ T4531] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 440.989795][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 440.998689][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 441.007556][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 441.016428][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 441.026787][ T4531] device veth0_vlan entered promiscuous mode [ 441.037531][ T4531] device veth1_vlan entered promiscuous mode [ 441.056228][ T4531] device veth0_macvtap entered promiscuous mode [ 441.064244][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 441.072710][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 441.081650][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 441.090330][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 441.102060][ T4531] device veth1_macvtap entered promiscuous mode [ 441.116757][ T4531] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 441.124927][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 441.133663][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 441.145768][ T4531] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 441.155465][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 441.164523][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 441.478122][ T143] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 441.718114][ T143] usb 1-1: Using ep0 maxpacket: 32 [ 441.838270][ T143] usb 1-1: config 255 has an invalid interface number: 67 but max is 1 [ 441.846993][ T143] usb 1-1: config 255 contains an unexpected descriptor of type 0x1, skipping [ 441.856087][ T143] usb 1-1: config 255 has an invalid interface number: 226 but max is 1 [ 441.864818][ T143] usb 1-1: config 255 has no interface number 0 [ 441.871185][ T143] usb 1-1: config 255 has no interface number 1 [ 441.877451][ T143] usb 1-1: config 255 interface 67 altsetting 4 has an invalid endpoint with address 0x80, skipping [ 441.888299][ T143] usb 1-1: config 255 interface 67 altsetting 4 endpoint 0xB has invalid maxpacket 1023, setting to 64 [ 441.899370][ T143] usb 1-1: config 255 interface 67 altsetting 4 has an invalid endpoint with address 0x0, skipping [ 441.910230][ T143] usb 1-1: config 255 interface 67 altsetting 4 has an invalid endpoint with address 0x0, skipping [ 441.921049][ T143] usb 1-1: config 255 interface 67 altsetting 4 has a duplicate endpoint with address 0x3, skipping [ 441.931913][ T143] usb 1-1: config 255 interface 67 altsetting 4 has an invalid endpoint with address 0x0, skipping [ 441.942784][ T143] usb 1-1: config 255 interface 67 altsetting 4 endpoint 0x4 has invalid maxpacket 1024, setting to 64 [ 441.953989][ T143] usb 1-1: config 255 interface 67 altsetting 4 has a duplicate endpoint with address 0xB, skipping [ 441.964929][ T143] usb 1-1: config 255 interface 67 altsetting 4 has a duplicate endpoint with address 0x9, skipping [ 441.975861][ T143] usb 1-1: config 255 interface 67 altsetting 4 has an invalid endpoint with address 0x0, skipping [ 441.987265][ T143] usb 1-1: config 255 interface 67 altsetting 4 has an invalid endpoint descriptor of length 2, skipping [ 441.998532][ T143] usb 1-1: config 255 interface 67 altsetting 4 has a duplicate endpoint with address 0xB, skipping [ 442.009419][ T143] usb 1-1: config 255 interface 67 altsetting 4 has 17 endpoint descriptors, different from the interface descriptor's value: 16 [ 442.022886][ T143] usb 1-1: config 255 interface 67 has no altsetting 0 [ 442.188287][ T143] usb 1-1: New USB device found, idVendor=17e9, idProduct=b74f, bcdDevice=bc.7f [ 442.197547][ T143] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.205685][ T143] usb 1-1: Product: syz [ 442.209979][ T143] usb 1-1: Manufacturer: syz [ 442.214569][ T143] usb 1-1: SerialNumber: syz