Warning: Permanently added '10.128.10.26' (ED25519) to the list of known hosts. 2025/04/03 09:39:31 ignoring optional flag "sandboxArg"="0" 2025/04/03 09:39:32 parsed 1 programs [ 77.831075][ T28] audit: type=1400 audit(1743673172.903:66): avc: denied { node_bind } for pid=344 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 78.684338][ T28] audit: type=1400 audit(1743673173.753:67): avc: denied { mounton } for pid=353 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 78.685550][ T353] cgroup: Unknown subsys name 'net' [ 78.706820][ T28] audit: type=1400 audit(1743673173.753:68): avc: denied { mount } for pid=353 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 78.733805][ T28] audit: type=1400 audit(1743673173.783:69): avc: denied { unmount } for pid=353 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 78.733994][ T353] cgroup: Unknown subsys name 'devices' [ 78.888467][ T353] cgroup: Unknown subsys name 'hugetlb' [ 78.893967][ T353] cgroup: Unknown subsys name 'rlimit' [ 79.029454][ T28] audit: type=1400 audit(1743673174.103:70): avc: denied { setattr } for pid=353 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 79.052421][ T28] audit: type=1400 audit(1743673174.103:71): avc: denied { create } for pid=353 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 79.072789][ T28] audit: type=1400 audit(1743673174.103:72): avc: denied { write } for pid=353 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 79.082537][ T357] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 79.092790][ T28] audit: type=1400 audit(1743673174.103:73): avc: denied { read } for pid=353 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 79.121327][ T28] audit: type=1400 audit(1743673174.103:74): avc: denied { module_request } for pid=353 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 79.143096][ T28] audit: type=1400 audit(1743673174.103:75): avc: denied { mounton } for pid=353 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 79.147411][ T353] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 79.687088][ T364] request_module fs-gadgetfs succeeded, but still no fs? [ 79.837146][ T365] syz-executor (365) used greatest stack depth: 21608 bytes left [ 79.905102][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.916553][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.924001][ T366] device bridge_slave_0 entered promiscuous mode [ 79.931894][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.940238][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.948643][ T366] device bridge_slave_1 entered promiscuous mode [ 80.215551][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.222433][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.229557][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.236295][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.263345][ T383] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.271092][ T383] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.280119][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.287642][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.303573][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.311744][ T383] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.318625][ T383] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.326145][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.335040][ T383] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.341933][ T383] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.358006][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.365950][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.381489][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.390262][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.399366][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.407412][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.415732][ T366] device veth0_vlan entered promiscuous mode [ 80.433997][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 80.442914][ T366] device veth1_macvtap entered promiscuous mode [ 80.452089][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2025/04/03 09:39:35 executed programs: 0 [ 80.462171][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.563796][ T366] syz-executor (366) used greatest stack depth: 19752 bytes left [ 80.660529][ T420] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.667400][ T420] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.674612][ T420] device bridge_slave_0 entered promiscuous mode [ 80.688619][ T420] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.695466][ T420] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.702784][ T420] device bridge_slave_1 entered promiscuous mode [ 80.791722][ T428] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.798626][ T428] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.805875][ T428] device bridge_slave_0 entered promiscuous mode [ 80.831089][ T428] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.838080][ T428] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.845281][ T428] device bridge_slave_1 entered promiscuous mode [ 80.861810][ T424] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.868950][ T424] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.876268][ T424] device bridge_slave_0 entered promiscuous mode [ 80.897638][ T424] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.904492][ T424] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.911942][ T424] device bridge_slave_1 entered promiscuous mode [ 80.924901][ T427] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.932102][ T427] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.939500][ T427] device bridge_slave_0 entered promiscuous mode [ 80.957125][ T427] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.963980][ T427] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.971313][ T427] device bridge_slave_1 entered promiscuous mode [ 81.003929][ T425] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.010890][ T425] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.018243][ T425] device bridge_slave_0 entered promiscuous mode [ 81.034626][ T425] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.041805][ T425] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.049122][ T425] device bridge_slave_1 entered promiscuous mode [ 81.232347][ T427] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.239229][ T427] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.246316][ T427] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.253125][ T427] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.293701][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.301085][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.309178][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.317165][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.324416][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.332912][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.340990][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.347841][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.357909][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.376556][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.384922][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.393034][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.399888][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.435396][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.443341][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.459596][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.467491][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.498969][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.507163][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.514004][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.521450][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.529528][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.536393][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.543540][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.550856][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.558157][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.566235][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.574346][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.581193][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.588614][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.596669][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.603492][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.610923][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.639252][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.647914][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.655662][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.674818][ T420] device veth0_vlan entered promiscuous mode [ 81.681282][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.689414][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.697440][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.705206][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.713057][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.720542][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.728013][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.741212][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.763035][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.771210][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.778062][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.785524][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.794021][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.800901][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.808344][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.816107][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.823512][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.831701][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.843763][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.851975][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.860180][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.867046][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.874292][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.882531][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.890767][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.897648][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.908744][ T424] device veth0_vlan entered promiscuous mode [ 81.925391][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.933641][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.941003][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.948667][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.956161][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.966309][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.974293][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.985817][ T420] device veth1_macvtap entered promiscuous mode [ 81.994610][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.002611][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.010944][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.018645][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.026969][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.035045][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.043026][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.067203][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.075385][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.083588][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.092147][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.109416][ T427] device veth0_vlan entered promiscuous mode [ 82.116394][ T424] device veth1_macvtap entered promiscuous mode [ 82.129783][ T428] device veth0_vlan entered promiscuous mode [ 82.137335][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.145062][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.153010][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.161228][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.169517][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.177325][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.185434][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.193813][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.201714][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.209835][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.217181][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.224379][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.231881][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.253197][ T428] device veth1_macvtap entered promiscuous mode [ 82.270457][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.280086][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.288565][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.297005][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.305165][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.313185][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.321385][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.336439][ T425] device veth0_vlan entered promiscuous mode [ 82.356116][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.364918][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.373607][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.381800][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.389976][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.397380][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.409447][ T427] device veth1_macvtap entered promiscuous mode [ 82.424950][ T425] device veth1_macvtap entered promiscuous mode [ 82.431948][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.440191][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.448725][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.456978][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.465104][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.473312][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.481428][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.489072][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.497171][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.505130][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.516722][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.524920][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.536453][ T416] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 82.555356][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.564531][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.572820][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.581047][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.589189][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.597444][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.616424][ T60] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 82.717669][ T416] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.729820][ T416] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 82.738897][ T416] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.746753][ T416] usb 7-1: Product: syz [ 82.750701][ T416] usb 7-1: Manufacturer: syz [ 82.755133][ T416] usb 7-1: SerialNumber: syz [ 82.817583][ T60] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.829964][ T60] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 82.838970][ T6] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 82.846310][ T60] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.854526][ T60] usb 2-1: Product: syz [ 82.858618][ T60] usb 2-1: Manufacturer: syz [ 82.863047][ T60] usb 2-1: SerialNumber: syz [ 82.906512][ T407] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 82.914887][ T8] device bridge_slave_1 left promiscuous mode [ 82.920957][ T453] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 82.921008][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.936590][ T8] device bridge_slave_0 left promiscuous mode [ 82.942669][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.950916][ T8] device veth1_macvtap left promiscuous mode [ 82.956837][ T8] device veth0_vlan left promiscuous mode [ 83.030003][ T6] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 83.042312][ T6] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 83.052073][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.059935][ T6] usb 4-1: Product: syz [ 83.063879][ T6] usb 4-1: Manufacturer: syz [ 83.068370][ T6] usb 4-1: SerialNumber: syz [ 83.087625][ T407] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 83.104684][ T407] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 83.113752][ T407] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.121877][ T407] usb 5-1: Product: syz [ 83.125857][ T407] usb 5-1: Manufacturer: syz [ 83.127740][ T453] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 83.131030][ T407] usb 5-1: SerialNumber: syz [ 83.143162][ T453] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 83.154707][ T453] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.162593][ T453] usb 6-1: Product: syz [ 83.166805][ T453] usb 6-1: Manufacturer: syz [ 83.171252][ T453] usb 6-1: SerialNumber: syz [ 83.767699][ T416] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 83.774070][ T416] cdc_ncm 7-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 83.781568][ T416] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 83.873930][ T60] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 83.880343][ T60] cdc_ncm 2-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 83.888053][ T60] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 83.968306][ T416] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 83.976841][ T416] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 83.989514][ T416] usb 7-1: USB disconnect, device number 2 [ 83.995496][ T416] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 84.074507][ T60] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 84.082039][ T60] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 84.092954][ T6] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 84.099956][ T6] cdc_ncm 4-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 84.112375][ T60] usb 2-1: USB disconnect, device number 2 [ 84.118607][ T6] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 84.124175][ T60] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 84.157349][ T407] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 84.163756][ T407] cdc_ncm 5-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 84.171199][ T407] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 84.188142][ T453] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 84.194535][ T453] cdc_ncm 6-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 84.201819][ T453] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 84.247794][ T28] kauditd_printk_skb: 35 callbacks suppressed [ 84.247809][ T28] audit: type=1400 audit(1743673179.323:111): avc: denied { read } for pid=141 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 84.293689][ T6] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 84.302230][ T6] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 84.318823][ T6] usb 4-1: USB disconnect, device number 2 [ 84.325116][ T6] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 84.357861][ T407] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 84.365283][ T407] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 84.392278][ T453] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 84.394249][ T407] usb 5-1: USB disconnect, device number 2 [ 84.410239][ T453] cdc_ncm 6-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 84.413865][ T407] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 84.432530][ T453] usb 6-1: USB disconnect, device number 2 [ 84.440405][ T453] cdc_ncm 6-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 84.756626][ T19] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 84.856524][ T60] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 84.947681][ T19] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.959913][ T19] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 84.968838][ T19] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.976607][ T19] usb 7-1: Product: syz [ 84.980574][ T19] usb 7-1: Manufacturer: syz [ 84.985001][ T19] usb 7-1: SerialNumber: syz [ 85.047486][ T60] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 85.059606][ T60] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 85.068492][ T60] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.076311][ T60] usb 2-1: Product: syz [ 85.080353][ T453] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 85.087581][ T60] usb 2-1: Manufacturer: syz [ 85.092080][ T60] usb 2-1: SerialNumber: syz [ 85.136429][ T407] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 85.196437][ T454] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 85.287547][ T453] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 85.299847][ T453] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 85.308784][ T453] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.316545][ T453] usb 4-1: Product: syz [ 85.317650][ T407] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 85.320564][ T453] usb 4-1: Manufacturer: syz [ 85.333294][ T407] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 85.335639][ T453] usb 4-1: SerialNumber: syz [ 85.344941][ T407] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.356884][ T407] usb 5-1: Product: syz [ 85.360880][ T407] usb 5-1: Manufacturer: syz [ 85.365289][ T407] usb 5-1: SerialNumber: syz [ 85.387648][ T454] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 85.400059][ T454] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 85.408998][ T454] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.416789][ T454] usb 6-1: Product: syz [ 85.420763][ T454] usb 6-1: Manufacturer: syz [ 85.425166][ T454] usb 6-1: SerialNumber: syz [ 85.999473][ T19] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 86.005887][ T19] cdc_ncm 7-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 86.013163][ T19] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 86.099679][ T60] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 86.106031][ T60] cdc_ncm 2-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 86.113373][ T60] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 86.200162][ T19] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 86.207705][ T19] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 86.220080][ T19] usb 7-1: USB disconnect, device number 3 [ 86.226166][ T19] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 86.300245][ T60] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 86.307834][ T60] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 86.320160][ T60] usb 2-1: USB disconnect, device number 3 [ 86.326112][ T60] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 86.357696][ T453] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 86.363955][ T453] cdc_ncm 4-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 86.371557][ T453] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 86.377219][ T407] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 86.383511][ T407] cdc_ncm 5-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 86.390842][ T407] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 86.435988][ T454] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 86.442337][ T454] cdc_ncm 6-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 86.449900][ T454] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 86.558894][ T453] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 86.566988][ T453] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 86.579244][ T453] usb 4-1: USB disconnect, device number 3 [ 86.582872][ T407] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 86.586020][ T453] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 86.593297][ T407] cdc_ncm 5-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 86.616943][ T407] usb 5-1: USB disconnect, device number 3 [ 86.626832][ T407] cdc_ncm 5-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 86.637073][ T454] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 86.644313][ T454] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 86.673985][ T454] usb 6-1: USB disconnect, device number 3 [ 86.682973][ T454] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) 2025/04/03 09:39:41 executed programs: 20 [ 86.986580][ T449] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 87.076428][ T416] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 87.167875][ T449] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.179937][ T449] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 87.190118][ T449] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.197958][ T449] usb 7-1: Product: syz [ 87.201909][ T449] usb 7-1: Manufacturer: syz [ 87.206347][ T449] usb 7-1: SerialNumber: syz [ 87.257604][ T416] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.269810][ T416] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 87.278751][ T416] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.286507][ T416] usb 2-1: Product: syz [ 87.290492][ T416] usb 2-1: Manufacturer: syz [ 87.294884][ T416] usb 2-1: SerialNumber: syz [ 87.326638][ T407] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 87.366440][ T454] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 87.407133][ T24] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 87.507477][ T407] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.519713][ T407] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 87.528646][ T407] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.536399][ T407] usb 4-1: Product: syz [ 87.540382][ T407] usb 4-1: Manufacturer: syz [ 87.544799][ T407] usb 4-1: SerialNumber: syz [ 87.567838][ T454] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.580042][ T454] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 87.587665][ T24] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.589297][ T454] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.601238][ T24] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 87.607413][ T454] usb 5-1: Product: syz [ 87.616742][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.620669][ T454] usb 5-1: Manufacturer: syz [ 87.628172][ T24] usb 6-1: Product: syz [ 87.632732][ T454] usb 5-1: SerialNumber: syz [ 87.636475][ T24] usb 6-1: Manufacturer: syz [ 87.636490][ T24] usb 6-1: SerialNumber: syz [ 88.221766][ T449] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 88.228227][ T449] cdc_ncm 7-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 88.235524][ T449] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 88.302748][ T416] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 88.309085][ T416] cdc_ncm 2-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 88.316299][ T416] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 88.427052][ T449] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 88.434637][ T449] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 88.447272][ T449] usb 7-1: USB disconnect, device number 4 [ 88.453215][ T449] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 88.508040][ T416] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 88.515623][ T416] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 88.528570][ T416] usb 2-1: USB disconnect, device number 4 [ 88.536789][ T416] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 88.552289][ T407] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 88.558570][ T407] cdc_ncm 4-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 88.565834][ T407] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 88.646072][ T454] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 88.652362][ T454] cdc_ncm 5-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 88.659869][ T454] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 88.660964][ T24] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 88.671722][ T24] cdc_ncm 6-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 88.679026][ T24] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 88.752918][ T407] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 88.760429][ T407] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 88.773346][ T407] usb 4-1: USB disconnect, device number 4 [ 88.779292][ T407] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 88.846715][ T454] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 88.854221][ T454] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 88.865915][ T24] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 88.873516][ T454] usb 5-1: USB disconnect, device number 4 [ 88.879596][ T24] cdc_ncm 6-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 88.879633][ T454] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 88.905336][ T24] usb 6-1: USB disconnect, device number 4 [ 88.911616][ T24] cdc_ncm 6-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 89.196452][ T416] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 89.306420][ T453] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 89.377502][ T416] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.389932][ T416] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 89.398850][ T416] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.406642][ T416] usb 7-1: Product: syz [ 89.410596][ T416] usb 7-1: Manufacturer: syz [ 89.414995][ T416] usb 7-1: SerialNumber: syz [ 89.487713][ T453] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.499890][ T453] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 89.508796][ T453] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.516564][ T453] usb 2-1: Product: syz [ 89.520647][ T453] usb 2-1: Manufacturer: syz [ 89.525056][ T453] usb 2-1: SerialNumber: syz [ 89.529523][ T449] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 89.616409][ T24] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 89.636420][ T454] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 89.727497][ T449] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.739729][ T449] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 89.748662][ T449] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.756442][ T449] usb 4-1: Product: syz [ 89.760435][ T449] usb 4-1: Manufacturer: syz [ 89.764831][ T449] usb 4-1: SerialNumber: syz [ 89.797560][ T24] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.809781][ T24] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 89.818682][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.826535][ T24] usb 5-1: Product: syz [ 89.830454][ T24] usb 5-1: Manufacturer: syz [ 89.834902][ T24] usb 5-1: SerialNumber: syz [ 89.837526][ T454] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.851510][ T454] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 89.860419][ T454] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.868225][ T454] usb 6-1: Product: syz [ 89.872183][ T454] usb 6-1: Manufacturer: syz [ 89.876663][ T454] usb 6-1: SerialNumber: syz [ 90.427610][ T416] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 90.433887][ T416] cdc_ncm 7-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 90.441233][ T416] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 90.539568][ T453] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 90.545886][ T453] cdc_ncm 2-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 90.553151][ T453] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 90.628292][ T416] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 90.635830][ T416] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 90.648942][ T416] usb 7-1: USB disconnect, device number 5 [ 90.655051][ T416] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 90.741108][ T453] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 90.748715][ T453] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 90.771402][ T453] usb 2-1: USB disconnect, device number 5 [ 90.777584][ T449] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 90.783917][ T449] cdc_ncm 4-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 90.793144][ T453] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 90.802394][ T449] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 90.847465][ T24] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 90.853797][ T24] cdc_ncm 5-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 90.861308][ T24] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 90.883949][ T454] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 90.890404][ T454] cdc_ncm 6-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 90.898454][ T454] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 90.977309][ T449] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 90.985551][ T449] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 91.002814][ T449] usb 4-1: USB disconnect, device number 5 [ 91.012595][ T449] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 91.048075][ T24] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 91.058198][ T24] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 91.072661][ T24] usb 5-1: USB disconnect, device number 5 [ 91.078945][ T24] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 91.088441][ T454] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 91.096997][ T454] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 91.111138][ T454] usb 6-1: USB disconnect, device number 5 [ 91.117182][ T454] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 91.416452][ T453] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 91.516464][ T407] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 91.607639][ T453] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 91.619894][ T453] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 91.628782][ T453] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.636576][ T453] usb 7-1: Product: syz [ 91.640546][ T453] usb 7-1: Manufacturer: syz [ 91.644954][ T453] usb 7-1: SerialNumber: syz [ 91.697948][ T407] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 91.710208][ T407] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 91.719101][ T407] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.726922][ T407] usb 2-1: Product: syz [ 91.730869][ T407] usb 2-1: Manufacturer: syz [ 91.735292][ T407] usb 2-1: SerialNumber: syz [ 91.766435][ T454] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 91.826419][ T19] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 91.856409][ T416] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 91.977515][ T454] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 91.989776][ T454] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 91.998697][ T454] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.006498][ T454] usb 4-1: Product: syz [ 92.010463][ T454] usb 4-1: Manufacturer: syz [ 92.014875][ T454] usb 4-1: SerialNumber: syz [ 92.020625][ T19] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 92.033430][ T19] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 92.037606][ T416] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 92.042352][ T19] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.055096][ T416] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 92.060993][ T19] usb 5-1: Product: syz [ 92.070156][ T416] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.073690][ T19] usb 5-1: Manufacturer: syz [ 92.081916][ T416] usb 6-1: Product: syz [ 92.085897][ T19] usb 5-1: SerialNumber: syz [ 92.090071][ T416] usb 6-1: Manufacturer: syz [ 92.098748][ T416] usb 6-1: SerialNumber: syz [ 92.662147][ T453] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 92.668426][ T453] cdc_ncm 7-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 92.675716][ T453] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 92.742542][ T407] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 92.748837][ T407] cdc_ncm 2-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 92.756158][ T407] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 92.866991][ T453] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 92.874420][ T453] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 92.887307][ T453] usb 7-1: USB disconnect, device number 6 [ 92.893250][ T453] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 92.943100][ T407] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 92.950696][ T407] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 92.961968][ T28] audit: type=1400 audit(1743673188.033:112): avc: denied { remove_name } for pid=85 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 92.977048][ T407] usb 2-1: USB disconnect, device number 6 [ 92.993748][ T28] audit: type=1400 audit(1743673188.033:113): avc: denied { rename } for pid=85 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 93.000271][ T407] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 93.033733][ T454] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 93.040326][ T454] cdc_ncm 4-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 93.048314][ T454] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 93.102610][ T19] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 93.109859][ T19] cdc_ncm 5-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 93.109959][ T416] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 93.117562][ T19] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 93.127499][ T416] cdc_ncm 6-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 93.136210][ T416] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 93.234012][ T454] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 93.242643][ T454] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 93.263619][ T454] usb 4-1: USB disconnect, device number 6 [ 93.273669][ T454] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 93.310096][ T19] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 93.317697][ T416] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 93.317873][ T19] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 93.328802][ T416] cdc_ncm 6-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 93.340822][ T19] usb 5-1: USB disconnect, device number 6 [ 93.355078][ T416] usb 6-1: USB disconnect, device number 6 [ 93.357438][ T19] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 93.363616][ T416] cdc_ncm 6-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) 2025/04/03 09:39:48 executed programs: 35 [ 93.656545][ T453] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 93.716555][ T24] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 93.837508][ T453] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 93.849687][ T453] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 93.859712][ T453] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.867891][ T453] usb 7-1: Product: syz [ 93.871856][ T453] usb 7-1: Manufacturer: syz [ 93.876424][ T453] usb 7-1: SerialNumber: syz [ 93.897552][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 93.909953][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 93.918918][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.926749][ T24] usb 2-1: Product: syz [ 93.930788][ T24] usb 2-1: Manufacturer: syz [ 93.935139][ T24] usb 2-1: SerialNumber: syz [ 94.036419][ T19] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 94.086492][ T416] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 94.116425][ T449] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 94.217511][ T19] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 94.229675][ T19] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 94.238609][ T19] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.246337][ T19] usb 4-1: Product: syz [ 94.250323][ T19] usb 4-1: Manufacturer: syz [ 94.254766][ T19] usb 4-1: SerialNumber: syz [ 94.267523][ T416] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 94.279749][ T416] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 94.288675][ T416] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.296454][ T416] usb 5-1: Product: syz [ 94.300419][ T416] usb 5-1: Manufacturer: syz [ 94.304840][ T416] usb 5-1: SerialNumber: syz [ 94.317528][ T449] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 94.329739][ T449] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 94.338680][ T449] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.346440][ T449] usb 6-1: Product: syz [ 94.350444][ T449] usb 6-1: Manufacturer: syz [ 94.354830][ T449] usb 6-1: SerialNumber: syz [ 94.884085][ T453] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 94.890396][ T453] cdc_ncm 7-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 94.897696][ T453] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 94.947758][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 94.954099][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 94.961352][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 95.085345][ T453] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 95.094016][ T453] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 95.106796][ T453] usb 7-1: USB disconnect, device number 7 [ 95.114492][ T453] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 95.148725][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 95.156301][ T24] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 95.173109][ T24] usb 2-1: USB disconnect, device number 7 [ 95.179239][ T24] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 95.262500][ T19] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 95.268910][ T19] cdc_ncm 4-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 95.276138][ T19] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 95.313877][ T416] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 95.320199][ T416] cdc_ncm 5-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 95.329826][ T416] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 95.367843][ T449] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 95.374237][ T449] cdc_ncm 6-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 95.381553][ T449] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 95.463077][ T19] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 95.470374][ T19] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 95.482712][ T19] usb 4-1: USB disconnect, device number 7 [ 95.488668][ T19] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 95.516968][ T416] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 95.524210][ T416] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 95.540340][ T416] usb 5-1: USB disconnect, device number 7 [ 95.547401][ T416] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 95.570965][ T449] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 95.578726][ T449] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 95.595146][ T449] usb 6-1: USB disconnect, device number 7 [ 95.607602][ T449] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 95.876418][ T24] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 95.926418][ T407] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 96.057614][ T24] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 96.069863][ T24] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 96.079351][ T24] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.087400][ T24] usb 7-1: Product: syz [ 96.092047][ T24] usb 7-1: Manufacturer: syz [ 96.096685][ T24] usb 7-1: SerialNumber: syz [ 96.107412][ T407] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 96.119399][ T407] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 96.128361][ T407] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.136178][ T407] usb 2-1: Product: syz [ 96.140204][ T407] usb 2-1: Manufacturer: syz [ 96.144579][ T407] usb 2-1: SerialNumber: syz [ 96.246433][ T449] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 96.286408][ T453] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 96.346413][ T19] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 96.427493][ T449] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 96.439691][ T449] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 96.448561][ T449] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.456341][ T449] usb 4-1: Product: syz [ 96.460331][ T449] usb 4-1: Manufacturer: syz [ 96.464752][ T449] usb 4-1: SerialNumber: syz [ 96.471109][ T453] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 96.484658][ T453] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 96.493541][ T453] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.501378][ T453] usb 5-1: Product: syz [ 96.505341][ T453] usb 5-1: Manufacturer: syz [ 96.509767][ T453] usb 5-1: SerialNumber: syz [ 96.537453][ T19] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 96.549514][ T19] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 96.558372][ T19] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.566166][ T19] usb 6-1: Product: syz [ 96.570173][ T19] usb 6-1: Manufacturer: syz [ 96.574584][ T19] usb 6-1: SerialNumber: syz [ 97.103618][ T24] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 97.109894][ T24] cdc_ncm 7-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 97.117402][ T24] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 97.151906][ T407] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 97.158203][ T407] cdc_ncm 2-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 97.165451][ T407] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 97.304692][ T24] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 97.312077][ T24] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 97.324582][ T24] usb 7-1: USB disconnect, device number 8 [ 97.330490][ T24] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 97.353672][ T407] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 97.360803][ T407] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 97.372831][ T407] usb 2-1: USB disconnect, device number 8 [ 97.379849][ T407] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 97.484706][ T449] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 97.491158][ T449] cdc_ncm 4-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 97.498410][ T449] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 97.518180][ T453] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 97.524449][ T453] cdc_ncm 5-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 97.531734][ T453] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 97.582235][ T19] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 97.589028][ T19] cdc_ncm 6-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 97.596424][ T19] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 97.685177][ T449] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 97.692354][ T449] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 97.707092][ T449] usb 4-1: USB disconnect, device number 8 [ 97.713206][ T449] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 97.722492][ T453] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 97.737976][ T453] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 97.754896][ T453] usb 5-1: USB disconnect, device number 8 [ 97.763061][ T453] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 97.784857][ T19] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 97.793193][ T19] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 97.814916][ T19] usb 6-1: USB disconnect, device number 8 [ 97.827059][ T19] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 98.086410][ T24] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 98.126494][ T407] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 98.277401][ T24] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 98.295645][ T24] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 98.304546][ T24] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.312444][ T24] usb 7-1: Product: syz [ 98.316510][ T24] usb 7-1: Manufacturer: syz [ 98.320910][ T24] usb 7-1: SerialNumber: syz [ 98.325831][ T407] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 98.341466][ T407] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 98.350365][ T407] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.358140][ T407] usb 2-1: Product: syz [ 98.362161][ T407] usb 2-1: Manufacturer: syz [ 98.366570][ T407] usb 2-1: SerialNumber: syz [ 98.506412][ T39] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 98.513761][ T450] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 98.556404][ T453] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 98.727507][ T39] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 98.737558][ T453] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 98.738404][ T450] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 98.750647][ T453] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 98.761854][ T450] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 98.768515][ T453] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.768536][ T453] usb 6-1: Product: syz [ 98.768549][ T453] usb 6-1: Manufacturer: syz [ 98.768562][ T453] usb 6-1: SerialNumber: syz [ 98.778015][ T39] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 98.806936][ T450] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.814673][ T450] usb 4-1: Product: syz [ 98.818676][ T450] usb 4-1: Manufacturer: syz [ 98.823089][ T450] usb 4-1: SerialNumber: syz [ 98.827555][ T39] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.835345][ T39] usb 5-1: Product: syz [ 98.839710][ T39] usb 5-1: Manufacturer: syz [ 98.844444][ T39] usb 5-1: SerialNumber: syz [ 99.361286][ T24] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 99.367612][ T24] cdc_ncm 7-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 99.374845][ T24] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 99.390170][ T407] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 99.396535][ T407] cdc_ncm 2-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 99.403815][ T407] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 99.564658][ T24] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 99.572365][ T24] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 99.594721][ T407] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 99.603258][ T407] cdc_ncm 2-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 99.614146][ T24] usb 7-1: USB disconnect, device number 9 [ 99.622808][ T24] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 99.636830][ T407] usb 2-1: USB disconnect, device number 9 [ 99.657958][ T407] cdc_ncm 2-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 99.789245][ T453] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 99.797934][ T453] cdc_ncm 6-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 99.805252][ T453] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 99.850768][ T450] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 99.857101][ T39] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 99.863265][ T39] cdc_ncm 5-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 99.870597][ T450] cdc_ncm 4-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 99.877878][ T450] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 99.883827][ T39] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 99.989487][ T453] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 99.996923][ T453] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 100.011224][ T453] usb 6-1: USB disconnect, device number 9 [ 100.017164][ T453] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 100.052937][ T450] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 100.059025][ T39] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 100.065837][ T39] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 100.079717][ T450] cdc_ncm 4-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 100.095252][ T39] usb 5-1: USB disconnect, device number 9 2025/04/03 09:39:55 executed programs: 50 [ 100.101277][ T450] usb 4-1: USB disconnect, device number 9 [ 100.109630][ T39] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 100.124524][ T450] cdc_ncm 4-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 100.386430][ T24] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 100.393895][ T407] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 100.588115][ T407] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 100.599727][ T24] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 100.611927][ T407] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 100.620848][ T24] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 100.629688][ T407] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.637471][ T24] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.645256][ T24] usb 7-1: Product: syz [ 100.649274][ T407] usb 2-1: Product: syz [ 100.653238][ T407] usb 2-1: Manufacturer: syz [ 100.657684][ T24] usb 7-1: Manufacturer: syz [ 100.662091][ T24] usb 7-1: SerialNumber: syz [ 100.666537][ T407] usb 2-1: SerialNumber: syz [ 100.766503][ T453] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 100.826416][ T449] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 100.846454][ T450] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 100.947485][ T453] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 100.959743][ T453] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 100.968625][ T453] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.976486][ T453] usb 6-1: Product: syz [ 100.980442][ T453] usb 6-1: Manufacturer: syz [ 100.984810][ T453] usb 6-1: SerialNumber: syz [ 101.007539][ T449] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 101.019722][ T449] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 101.028614][ T449] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.036415][ T449] usb 4-1: Product: syz [ 101.040381][ T449] usb 4-1: Manufacturer: syz [ 101.044815][ T449] usb 4-1: SerialNumber: syz [ 101.047606][ T450] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 101.061370][ T450] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 101.070339][ T450] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.078299][ T450] usb 5-1: Product: syz [ 101.082385][ T450] usb 5-1: Manufacturer: syz [ 101.086795][ T450] usb 5-1: SerialNumber: syz [ 101.679010][ T407] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 101.685281][ T407] cdc_ncm 2-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 101.692630][ T24] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 101.698930][ T24] cdc_ncm 7-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 101.706275][ T24] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 101.711746][ T407] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 101.879591][ T24] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 101.885367][ T407] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 101.892806][ T24] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 101.905373][ T407] cdc_ncm 2-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 101.921572][ T24] usb 7-1: USB disconnect, device number 10 [ 101.929584][ T407] usb 2-1: USB disconnect, device number 10 [ 101.938115][ T407] cdc_ncm 2-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 101.952804][ T24] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 101.992335][ T453] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 101.998906][ T453] cdc_ncm 6-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 102.006331][ T453] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 102.057087][ T449] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 102.063366][ T449] cdc_ncm 4-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 102.070936][ T449] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 102.116499][ T450] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 102.122911][ T450] cdc_ncm 5-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 102.130468][ T450] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 102.193620][ T453] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 102.203947][ T453] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 102.218698][ T453] usb 6-1: USB disconnect, device number 10 [ 102.224728][ T453] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 102.257558][ T449] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 102.264767][ T449] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 102.277167][ T449] usb 4-1: USB disconnect, device number 10 [ 102.283170][ T449] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 102.323302][ T450] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 102.332809][ T450] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 102.348924][ T450] usb 5-1: USB disconnect, device number 10 [ 102.364246][ T450] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 102.656426][ T19] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 102.663858][ T454] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 102.847581][ T19] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 102.858504][ T454] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 102.870681][ T454] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 102.879707][ T19] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 102.888715][ T454] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.896721][ T19] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.904522][ T19] usb 7-1: Product: syz [ 102.908545][ T454] usb 2-1: Product: syz [ 102.912494][ T454] usb 2-1: Manufacturer: syz [ 102.916962][ T19] usb 7-1: Manufacturer: syz [ 102.921350][ T19] usb 7-1: SerialNumber: syz [ 102.926094][ T454] usb 2-1: SerialNumber: syz [ 102.966411][ T449] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 103.076399][ T453] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 103.096402][ T60] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 103.147367][ T449] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 103.159587][ T449] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 103.168476][ T449] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.176238][ T449] usb 6-1: Product: syz [ 103.180361][ T449] usb 6-1: Manufacturer: syz [ 103.184793][ T449] usb 6-1: SerialNumber: syz [ 103.257508][ T453] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 103.269667][ T453] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 103.278586][ T453] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.286394][ T453] usb 4-1: Product: syz [ 103.290396][ T453] usb 4-1: Manufacturer: syz [ 103.294771][ T453] usb 4-1: SerialNumber: syz [ 103.299575][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 103.312856][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 103.321786][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.329602][ T60] usb 5-1: Product: syz [ 103.333664][ T60] usb 5-1: Manufacturer: syz [ 103.338229][ T60] usb 5-1: SerialNumber: syz [ 103.934682][ T19] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 103.941194][ T454] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 103.947507][ T454] cdc_ncm 2-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 103.954781][ T454] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 103.960278][ T19] cdc_ncm 7-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 103.967618][ T19] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 104.135316][ T454] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 104.140849][ T19] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 104.148863][ T454] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 104.150470][ T19] cdc_ncm 7-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 104.177007][ T454] usb 2-1: USB disconnect, device number 11 [ 104.183180][ T454] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 104.192649][ T449] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 104.201727][ T449] cdc_ncm 6-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 104.221893][ T19] usb 7-1: USB disconnect, device number 11 [ 104.232677][ T19] cdc_ncm 7-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 104.242316][ T449] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 104.249865][ T821] ================================================================== [ 104.257742][ T821] BUG: KASAN: use-after-free in worker_thread+0xa36/0x1260 [ 104.264772][ T821] Read of size 8 at addr ffff8881130c2ce0 by task kworker/0:6/821 [ 104.272409][ T821] [ 104.274591][ T821] CPU: 0 PID: 821 Comm: kworker/0:6 Not tainted 6.1.129-syzkaller-00054-g3e6e324f5b47 #0 [ 104.284212][ T821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 104.294113][ T821] Workqueue: 0x0 (wg-crypt-wg1) [ 104.298895][ T821] Call Trace: [ 104.302016][ T821] <TASK> [ 104.304791][ T821] dump_stack_lvl+0x151/0x1b7 [ 104.309296][ T821] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 104.314589][ T821] ? _printk+0xd1/0x111 [ 104.318583][ T821] ? __virt_addr_valid+0x242/0x2f0 [ 104.323525][ T821] print_report+0x158/0x4e0 [ 104.327866][ T821] ? __virt_addr_valid+0x242/0x2f0 [ 104.332812][ T821] ? kasan_complete_mode_report_info+0x90/0x1b0 [ 104.338889][ T821] ? worker_thread+0xa36/0x1260 [ 104.343577][ T821] kasan_report+0x13c/0x170 [ 104.347943][ T821] ? worker_thread+0xa36/0x1260 [ 104.352602][ T821] __asan_report_load8_noabort+0x14/0x20 [ 104.358068][ T821] worker_thread+0xa36/0x1260 [ 104.362586][ T821] ? __kasan_check_read+0x11/0x20 [ 104.367445][ T821] kthread+0x26d/0x300 [ 104.371350][ T821] ? worker_clr_flags+0x1a0/0x1a0 [ 104.376215][ T821] ? kthread_blkcg+0xd0/0xd0 [ 104.380637][ T821] ret_from_fork+0x1f/0x30 [ 104.384894][ T821] </TASK> [ 104.387766][ T821] [ 104.389924][ T821] Allocated by task 454: [ 104.394008][ T821] kasan_set_track+0x4b/0x70 [ 104.398430][ T821] kasan_save_alloc_info+0x1f/0x30 [ 104.403376][ T821] __kasan_kmalloc+0x9c/0xb0 [ 104.407802][ T821] __kmalloc_node+0xb4/0x1e0 [ 104.412227][ T821] kvmalloc_node+0x221/0x640 [ 104.416652][ T821] alloc_netdev_mqs+0x8c/0xf90 [ 104.421254][ T821] alloc_etherdev_mqs+0x36/0x40 [ 104.425938][ T821] usbnet_probe+0x213/0x28a0 [ 104.430365][ T821] usb_probe_interface+0x5b6/0xa90 [ 104.435315][ T821] really_probe+0x2b8/0x920 [ 104.439663][ T821] __driver_probe_device+0x1a0/0x310 [ 104.444785][ T821] driver_probe_device+0x54/0x3d0 [ 104.449634][ T821] __device_attach_driver+0x2e3/0x490 [ 104.454844][ T821] bus_for_each_drv+0x183/0x200 [ 104.459547][ T821] __device_attach+0x312/0x510 [ 104.464130][ T821] device_initial_probe+0x1a/0x20 [ 104.469009][ T821] bus_probe_device+0xbe/0x1e0 [ 104.473590][ T821] device_add+0xb60/0xf10 [ 104.477754][ T821] usb_set_configuration+0x190f/0x1e80 [ 104.483051][ T821] usb_generic_driver_probe+0x8b/0x150 [ 104.488350][ T821] usb_probe_device+0x144/0x260 [ 104.493029][ T821] really_probe+0x2b8/0x920 [ 104.497367][ T821] __driver_probe_device+0x1a0/0x310 [ 104.502490][ T821] driver_probe_device+0x54/0x3d0 [ 104.507351][ T821] __device_attach_driver+0x2e3/0x490 [ 104.512557][ T821] bus_for_each_drv+0x183/0x200 [ 104.517244][ T821] __device_attach+0x312/0x510 [ 104.521875][ T821] device_initial_probe+0x1a/0x20 [ 104.526707][ T821] bus_probe_device+0xbe/0x1e0 [ 104.531307][ T821] device_add+0xb60/0xf10 [ 104.535474][ T821] usb_new_device+0xf2f/0x1820 [ 104.540075][ T821] hub_event+0x2db1/0x4830 [ 104.544334][ T821] process_one_work+0x73d/0xcb0 [ 104.549013][ T821] worker_thread+0xa60/0x1260 [ 104.553526][ T821] kthread+0x26d/0x300 [ 104.557432][ T821] ret_from_fork+0x1f/0x30 [ 104.561685][ T821] [ 104.563850][ T821] Freed by task 454: [ 104.567587][ T821] kasan_set_track+0x4b/0x70 [ 104.572019][ T821] kasan_save_free_info+0x2b/0x40 [ 104.576872][ T821] ____kasan_slab_free+0x131/0x180 [ 104.581819][ T821] __kasan_slab_free+0x11/0x20 [ 104.586431][ T821] __kmem_cache_free+0x21d/0x410 [ 104.591193][ T821] kfree+0x7a/0xf0 [ 104.594772][ T821] kvfree+0x35/0x40 [ 104.598395][ T821] netdev_freemem+0x3f/0x60 [ 104.602735][ T821] netdev_release+0x7f/0xb0 [ 104.607085][ T821] device_release+0x95/0x1c0 [ 104.611504][ T821] kobject_put+0x178/0x260 [ 104.615761][ T821] put_device+0x1f/0x30 [ 104.619746][ T821] free_netdev+0x393/0x480 [ 104.623999][ T821] usbnet_disconnect+0x25f/0x3b0 [ 104.628773][ T821] usb_unbind_interface+0x1fa/0x8c0 [ 104.633807][ T821] device_release_driver_internal+0x53e/0x870 [ 104.639710][ T821] device_release_driver+0x19/0x20 [ 104.644656][ T821] bus_remove_device+0x2fa/0x360 [ 104.649429][ T821] device_del+0x663/0xe90 [ 104.653604][ T821] usb_disable_device+0x380/0x720 [ 104.658458][ T821] usb_disconnect+0x32a/0x890 [ 104.662971][ T821] hub_event+0x1ed8/0x4830 [ 104.667222][ T821] process_one_work+0x73d/0xcb0 [ 104.671922][ T821] worker_thread+0xd71/0x1260 [ 104.676422][ T821] kthread+0x26d/0x300 [ 104.680328][ T821] ret_from_fork+0x1f/0x30 [ 104.684581][ T821] [ 104.686757][ T821] Last potentially related work creation: [ 104.692304][ T821] kasan_save_stack+0x3b/0x60 [ 104.696817][ T821] __kasan_record_aux_stack+0xb4/0xc0 [ 104.702026][ T821] kasan_record_aux_stack_noalloc+0xb/0x10 [ 104.707668][ T821] insert_work+0x56/0x310 [ 104.711835][ T821] __queue_work+0x9b6/0xd70 [ 104.716173][ T821] queue_work_on+0x105/0x170 [ 104.720604][ T821] usbnet_link_change+0x182/0x1a0 [ 104.725459][ T821] usbnet_probe+0x1e1e/0x28a0 [ 104.729975][ T821] usb_probe_interface+0x5b6/0xa90 [ 104.734920][ T821] really_probe+0x2b8/0x920 [ 104.739260][ T821] __driver_probe_device+0x1a0/0x310 [ 104.744394][ T821] driver_probe_device+0x54/0x3d0 [ 104.749244][ T821] __device_attach_driver+0x2e3/0x490 [ 104.754450][ T821] bus_for_each_drv+0x183/0x200 [ 104.759141][ T821] __device_attach+0x312/0x510 [ 104.763742][ T821] device_initial_probe+0x1a/0x20 [ 104.768599][ T821] bus_probe_device+0xbe/0x1e0 [ 104.773194][ T821] device_add+0xb60/0xf10 [ 104.777363][ T821] usb_set_configuration+0x190f/0x1e80 [ 104.782660][ T821] usb_generic_driver_probe+0x8b/0x150 [ 104.787952][ T821] usb_probe_device+0x144/0x260 [ 104.792640][ T821] really_probe+0x2b8/0x920 [ 104.796978][ T821] __driver_probe_device+0x1a0/0x310 [ 104.802099][ T821] driver_probe_device+0x54/0x3d0 [ 104.806958][ T821] __device_attach_driver+0x2e3/0x490 [ 104.812166][ T821] bus_for_each_drv+0x183/0x200 [ 104.816852][ T821] __device_attach+0x312/0x510 [ 104.821455][ T821] device_initial_probe+0x1a/0x20 [ 104.826313][ T821] bus_probe_device+0xbe/0x1e0 [ 104.830913][ T821] device_add+0xb60/0xf10 [ 104.835079][ T821] usb_new_device+0xf2f/0x1820 [ 104.839680][ T821] hub_event+0x2db1/0x4830 [ 104.843931][ T821] process_one_work+0x73d/0xcb0 [ 104.848737][ T821] worker_thread+0xa60/0x1260 [ 104.853250][ T821] kthread+0x26d/0x300 [ 104.857160][ T821] ret_from_fork+0x1f/0x30 [ 104.861411][ T821] [ 104.863580][ T821] The buggy address belongs to the object at ffff8881130c2000 [ 104.863580][ T821] which belongs to the cache kmalloc-4k of size 4096 [ 104.877464][ T821] The buggy address is located 3296 bytes inside of [ 104.877464][ T821] 4096-byte region [ffff8881130c2000, ffff8881130c3000) [ 104.890746][ T821] [ 104.892916][ T821] The buggy address belongs to the physical page: [ 104.899169][ T821] page:ffffea00044c3000 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1130c0 [ 104.909232][ T821] head:ffffea00044c3000 order:3 compound_mapcount:0 compound_pincount:0 [ 104.917394][ T821] flags: 0x4000000000010200(slab|head|zone=1) [ 104.923301][ T821] raw: 4000000000010200 0000000000000000 dead000000000001 ffff888100043380 [ 104.931718][ T821] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 104.940135][ T821] page dumped because: kasan: bad access detected [ 104.946386][ T821] page_owner tracks the page as allocated [ 104.951935][ T821] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 366, tgid 366 (syz-executor), ts 80140521519, free_ts 80130735034 [ 104.974331][ T821] post_alloc_hook+0x213/0x220 [ 104.978928][ T821] prep_new_page+0x1b/0x110 [ 104.983275][ T821] get_page_from_freelist+0x3a98/0x3b10 [ 104.988647][ T821] __alloc_pages+0x234/0x610 [ 104.993074][ T821] alloc_slab_page+0x6c/0xf0 [ 104.997503][ T821] new_slab+0x90/0x3e0 [ 105.001406][ T821] ___slab_alloc+0x6f9/0xb80 [ 105.005832][ T821] __slab_alloc+0x5d/0xa0 [ 105.010000][ T821] __kmem_cache_alloc_node+0x207/0x2a0 [ 105.015294][ T821] __kmalloc_node_track_caller+0xa2/0x1e0 [ 105.020849][ T821] kmemdup+0x29/0x60 [ 105.024581][ T821] __devinet_sysctl_register+0xac/0x2a0 [ 105.029970][ T821] devinet_sysctl_register+0x16a/0x1e0 [ 105.035254][ T821] inetdev_init+0x2bf/0x4f0 [ 105.039594][ T821] inetdev_event+0x205/0x1110 [ 105.044112][ T821] raw_notifier_call_chain+0x8c/0xf0 [ 105.049239][ T821] page last free stack trace: [ 105.053742][ T821] free_unref_page_prepare+0x9f1/0xa00 [ 105.059035][ T821] free_unref_page+0xb2/0x5c0 [ 105.063550][ T821] __free_pages+0x61/0xf0 [ 105.067734][ T821] __free_slab+0xce/0x1a0 [ 105.071881][ T821] __unfreeze_partials+0x165/0x1a0 [ 105.076828][ T821] put_cpu_partial+0xa9/0x100 [ 105.081344][ T821] __slab_free+0x1c8/0x280 [ 105.085595][ T821] ___cache_free+0xc6/0xd0 [ 105.089850][ T821] qlist_free_all+0xc5/0x140 [ 105.094275][ T821] kasan_quarantine_reduce+0x15a/0x180 [ 105.099567][ T821] __kasan_slab_alloc+0x24/0x80 [ 105.104255][ T821] slab_post_alloc_hook+0x53/0x2c0 [ 105.109201][ T821] kmem_cache_alloc+0x175/0x320 [ 105.113889][ T821] getname_flags+0xba/0x520 [ 105.118236][ T821] __se_sys_newfstatat+0xe2/0x7b0 [ 105.123088][ T821] __x64_sys_newfstatat+0x9b/0xb0 [ 105.127951][ T821] [ 105.130127][ T821] Memory state around the buggy address: [ 105.135611][ T821] ffff8881130c2b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 105.143489][ T821] ffff8881130c2c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 105.151387][ T821] >ffff8881130c2c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 105.159281][ T821] ^ [ 105.166316][ T821] ffff8881130c2d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 105.174214][ T821] ffff8881130c2d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 105.182108][ T821] ================================================================== [ 105.190005][ T821] Disabling lock debugging due to kernel taint [ 105.198897][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 105.205186][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 105.212535][ T453] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 105.219325][ T449] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 105.224776][ T453] cdc_ncm 4-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 105.235314][ T449] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 105.246154][ T453] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 105.251716][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 105.264047][ T449] usb 6-1: USB disconnect, device number 11 [ 105.271201][ T449] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) 2025/04/03 09:40:00 executed programs: 60 [ 105.418730][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 105.424481][ T453] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 105.433061][ T453] cdc_ncm 4-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 105.444061][ T60] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 105.462825][ T453] usb 4-1: USB disconnect, device number 11 [ 105.468879][ T60] usb 5-1: USB disconnect, device number 11 [ 105.477236][ T60] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 105.487268][ T453] cdc_ncm 4-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 105.766455][ T454] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 105.786409][ T19] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 105.947426][ T454] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 105.959752][ T454] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 105.968690][ T454] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.976458][ T454] usb 2-1: Product: syz [ 105.980503][ T454] usb 2-1: Manufacturer: syz [ 105.984856][ T454] usb 2-1: SerialNumber: syz [ 105.989309][ T843] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 105.997006][ T19] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 106.010258][ T19] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 106.019155][ T19] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.026948][ T19] usb 7-1: Product: syz [ 106.030930][ T19] usb 7-1: Manufacturer: syz [ 106.035355][ T19] usb 7-1: SerialNumber: syz [ 106.186412][ T60] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 106.194982][ T843] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 106.207225][ T843] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 106.216116][ T843] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.224038][ T843] usb 6-1: Product: syz [ 106.226441][ T450] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 106.228090][ T843] usb 6-1: Manufacturer: syz [ 106.239867][ T843] usb 6-1: SerialNumber: syz [ 106.367487][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 106.379557][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 106.388479][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.396215][ T60] usb 5-1: Product: syz [ 106.400261][ T60] usb 5-1: Manufacturer: syz [ 106.404630][ T60] usb 5-1: SerialNumber: syz [ 106.417485][ T450] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 106.429851][ T450] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 106.438815][ T450] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.446687][ T450] usb 4-1: Product: syz [ 106.450667][ T450] usb 4-1: Manufacturer: syz [ 106.455032][ T450] usb 4-1: SerialNumber: syz [ 107.029594][ T454] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 107.036005][ T454] cdc_ncm 2-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 107.043269][ T454] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 107.049070][ T19] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 107.055334][ T19] cdc_ncm 7-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 107.062660][ T19] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 107.235270][ T454] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 107.242794][ T454] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 107.253642][ T843] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 107.259994][ T19] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 107.267704][ T843] cdc_ncm 6-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 107.275003][ T843] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 107.282069][ T19] cdc_ncm 7-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 107.292890][ T454] usb 2-1: USB disconnect, device number 12 [ 107.298964][ T454] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 107.309912][ T19] usb 7-1: USB disconnect, device number 12 [ 107.317027][ T19] cdc_ncm 7-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 107.412153][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 107.418835][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 107.426153][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 107.455181][ T843] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 107.462270][ T450] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 107.464252][ T843] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 107.469159][ T450] cdc_ncm 4-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 107.489876][ T450] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 107.501168][ T843] usb 6-1: USB disconnect, device number 12 [ 107.509966][ T843] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 107.612380][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 107.620765][ T60] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 107.633007][ T60] usb 5-1: USB disconnect, device number 12 [ 107.639064][ T60] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 107.662488][ T450] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 107.669704][ T450] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 107.683770][ T450] usb 4-1: USB disconnect, device number 12 [ 107.690123][ T450] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 108.016467][ T407] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 108.026412][ T843] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 108.207889][ T407] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 108.208545][ T843] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 108.220268][ T407] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 108.229539][ T60] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 108.238319][ T407] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.247754][ T843] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 108.253546][ T407] usb 2-1: Product: syz [ 108.263303][ T843] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.266639][ T407] usb 2-1: Manufacturer: syz [ 108.274115][ T843] usb 7-1: Product: syz [ 108.278809][ T407] usb 2-1: SerialNumber: syz [ 108.282445][ T843] usb 7-1: Manufacturer: syz [ 108.291307][ T843] usb 7-1: SerialNumber: syz [ 108.396465][ T19] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 108.427502][ T60] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 108.439713][ T60] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 108.448597][ T60] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.456400][ T60] usb 6-1: Product: syz [ 108.456421][ T450] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 108.460365][ T60] usb 6-1: Manufacturer: syz [ 108.460381][ T60] usb 6-1: SerialNumber: syz [ 108.577503][ T19] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 108.589683][ T19] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 108.598576][ T19] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.606400][ T19] usb 5-1: Product: syz [ 108.610365][ T19] usb 5-1: Manufacturer: syz [ 108.614782][ T19] usb 5-1: SerialNumber: syz [ 108.677475][ T450] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 108.689757][ T450] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 108.698722][ T450] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.706548][ T450] usb 4-1: Product: syz [ 108.710539][ T450] usb 4-1: Manufacturer: syz [ 108.714954][ T450] usb 4-1: SerialNumber: syz [ 109.290813][ T407] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 109.297162][ T407] cdc_ncm 2-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 109.300193][ T843] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 109.304375][ T407] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 109.311226][ T843] cdc_ncm 7-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 109.323508][ T843] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 109.469190][ T60] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 109.475501][ T60] cdc_ncm 6-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 109.482793][ T60] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 109.491402][ T407] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 109.498953][ T407] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 109.511718][ T843] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 109.514987][ T407] usb 2-1: USB disconnect, device number 13 [ 109.523214][ T407] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 109.534940][ T843] cdc_ncm 7-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 109.552774][ T843] usb 7-1: USB disconnect, device number 13 [ 109.559085][ T843] cdc_ncm 7-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 109.622612][ T19] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 109.636018][ T19] cdc_ncm 5-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 109.644700][ T19] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 109.675359][ T60] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 109.687046][ T60] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 109.703611][ T60] usb 6-1: USB disconnect, device number 13 [ 109.713417][ T60] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 109.732814][ T450] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 109.739224][ T450] cdc_ncm 4-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 109.747402][ T450] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 109.822908][ T19] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 109.832086][ T19] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 109.844794][ T19] usb 5-1: USB disconnect, device number 13 [ 109.853751][ T19] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 109.933458][ T450] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 109.940517][ T450] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 109.954704][ T450] usb 4-1: USB disconnect, device number 13 [ 109.961037][ T450] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 110.286456][ T39] usb 7-1: new high-speed USB device number 14 using dummy_hcd [ 110.293914][ T407] usb 2-1: new high-speed USB device number 14 using dummy_hcd 2025/04/03 09:40:05 executed programs: 74 [ 110.446427][ T19] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 110.478301][ T407] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 110.489165][ T39] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 110.501325][ T407] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 110.510245][ T39] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 110.519045][ T39] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.526863][ T407] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.534649][ T407] usb 2-1: Product: syz [ 110.538677][ T39] usb 7-1: Product: syz [ 110.542634][ T39] usb 7-1: Manufacturer: syz [ 110.547087][ T407] usb 2-1: Manufacturer: syz [ 110.551486][ T407] usb 2-1: SerialNumber: syz [ 110.556174][ T39] usb 7-1: SerialNumber: syz [ 110.596430][ T843] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 110.627495][ T19] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 110.639762][ T19] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 110.648708][ T19] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.656462][ T19] usb 6-1: Product: syz [ 110.660428][ T19] usb 6-1: Manufacturer: syz [ 110.664833][ T19] usb 6-1: SerialNumber: syz [ 110.706460][ T24] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 110.777482][ T843] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 110.790200][ T843] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 110.799097][ T843] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.806893][ T843] usb 5-1: Product: syz [ 110.810859][ T843] usb 5-1: Manufacturer: syz [ 110.815291][ T843] usb 5-1: SerialNumber: syz [ 110.897498][ T24] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 110.909822][ T24] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 110.918729][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.926507][ T24] usb 4-1: Product: syz [ 110.930508][ T24] usb 4-1: Manufacturer: syz [ 110.934907][ T24] usb 4-1: SerialNumber: syz [ 111.564097][ T39] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 111.570460][ T407] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 111.576655][ T39] cdc_ncm 7-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 111.583911][ T39] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 111.589397][ T407] cdc_ncm 2-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 111.596694][ T407] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 111.672530][ T19] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 111.678972][ T19] cdc_ncm 6-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 111.686283][ T19] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 111.764690][ T39] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 111.770705][ T407] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 111.777801][ T39] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 111.790319][ T407] cdc_ncm 2-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 111.807495][ T39] usb 7-1: USB disconnect, device number 14 [ 111.814275][ T407] usb 2-1: USB disconnect, device number 14 [ 111.823125][ T843] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 111.826040][ T39] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 111.836113][ T843] cdc_ncm 5-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 111.838649][ T407] cdc_ncm 2-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 111.855402][ T843] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 111.879341][ T19] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 111.888946][ T19] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 111.905473][ T19] usb 6-1: USB disconnect, device number 14 [ 111.922260][ T19] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 111.942310][ T24] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 111.948612][ T24] cdc_ncm 4-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 111.955859][ T24] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 112.023650][ T843] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 112.033999][ T843] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 112.048394][ T843] usb 5-1: USB disconnect, device number 14 [ 112.063997][ T843] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 112.142777][ T24] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 112.149800][ T24] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 112.163724][ T24] usb 4-1: USB disconnect, device number 14 [ 112.169967][ T24] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 112.546549][ T19] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 112.566431][ T407] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 112.646507][ T450] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 112.727430][ T19] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 112.739487][ T19] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 112.748387][ T19] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.756134][ T19] usb 7-1: Product: syz [ 112.757592][ T407] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 112.760184][ T19] usb 7-1: Manufacturer: syz [ 112.772798][ T407] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 112.775268][ T19] usb 7-1: SerialNumber: syz [ 112.784480][ T407] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.796492][ T24] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 112.803901][ T407] usb 2-1: Product: syz [ 112.807957][ T407] usb 2-1: Manufacturer: syz [ 112.812312][ T407] usb 2-1: SerialNumber: syz [ 112.827460][ T450] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 112.839655][ T450] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 112.848620][ T450] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.856461][ T450] usb 6-1: Product: syz [ 112.860455][ T450] usb 6-1: Manufacturer: syz [ 112.864842][ T450] usb 6-1: SerialNumber: syz [ 112.936434][ T449] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 113.007653][ T24] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 113.019886][ T24] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 113.028818][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.036581][ T24] usb 5-1: Product: syz [ 113.040582][ T24] usb 5-1: Manufacturer: syz [ 113.044978][ T24] usb 5-1: SerialNumber: syz [ 113.117474][ T449] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 113.129686][ T449] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 113.138608][ T449] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.146481][ T449] usb 4-1: Product: syz [ 113.150444][ T449] usb 4-1: Manufacturer: syz [ 113.154885][ T449] usb 4-1: SerialNumber: syz [ 113.791750][ T19] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 113.798090][ T19] cdc_ncm 7-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 113.805314][ T19] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 113.820293][ T407] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 113.826609][ T407] cdc_ncm 2-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 113.833875][ T407] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 113.872545][ T450] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 113.878908][ T450] cdc_ncm 6-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 113.886208][ T450] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 113.995100][ T19] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 114.003123][ T19] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 114.016737][ T19] usb 7-1: USB disconnect, device number 15 [ 114.022650][ T407] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 114.023289][ T19] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 114.041089][ T407] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 114.052625][ T24] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 114.059687][ T24] cdc_ncm 5-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 114.068161][ T24] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 114.074571][ T450] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 114.082593][ T450] cdc_ncm 6-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 114.096666][ T407] usb 2-1: USB disconnect, device number 15 [ 114.104592][ T450] usb 6-1: USB disconnect, device number 15 [ 114.111055][ T407] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 114.120351][ T450] cdc_ncm 6-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 114.162145][ T449] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 114.168569][ T449] cdc_ncm 4-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 114.175992][ T449] cdc_ncm 4-1:1.0: setting rx_max = 2048