Warning: Permanently added '10.128.1.235' (ED25519) to the list of known hosts. 2025/07/27 10:36:22 ignoring optional flag "sandboxArg"="0" 2025/07/27 10:36:23 parsed 1 programs [ 50.118336][ T30] kauditd_printk_skb: 30 callbacks suppressed [ 50.118351][ T30] audit: type=1400 audit(1753612584.149:104): avc: denied { unlink } for pid=395 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 50.155515][ T395] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 50.766986][ T406] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.809771][ T406] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.823844][ T30] audit: type=1400 audit(1753612584.849:105): avc: denied { create } for pid=428 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 50.843484][ T406] device bridge_slave_0 entered promiscuous mode [ 50.892157][ T406] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.903805][ T406] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.911325][ T406] device bridge_slave_1 entered promiscuous mode [ 50.937085][ T30] audit: type=1401 audit(1753612584.959:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 51.228157][ T406] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.235241][ T406] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.242769][ T406] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.249826][ T406] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.272198][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.279828][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.287296][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.295706][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.309934][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.318102][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.325451][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.333045][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.341666][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.348853][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.359018][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.369344][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.381909][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.392434][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.400615][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.408488][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.417663][ T406] device veth0_vlan entered promiscuous mode [ 51.426736][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.436629][ T406] device veth1_macvtap entered promiscuous mode [ 51.445926][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.457958][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/07/27 10:36:25 executed programs: 0 [ 51.495807][ T30] audit: type=1400 audit(1753612585.519:107): avc: denied { write } for pid=387 comm="syz-execprog" path="pipe:[15243]" dev="pipefs" ino=15243 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 51.672586][ T469] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.679831][ T469] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.687084][ T469] device bridge_slave_0 entered promiscuous mode [ 51.695199][ T469] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.702817][ T469] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.710263][ T469] device bridge_slave_1 entered promiscuous mode [ 51.757308][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.765016][ T472] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.772739][ T472] device bridge_slave_0 entered promiscuous mode [ 51.779487][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.786669][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.794240][ T470] device bridge_slave_0 entered promiscuous mode [ 51.806509][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.813571][ T472] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.821322][ T472] device bridge_slave_1 entered promiscuous mode [ 51.828132][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.835159][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.842576][ T470] device bridge_slave_1 entered promiscuous mode [ 51.882678][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.890162][ T471] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.897870][ T471] device bridge_slave_0 entered promiscuous mode [ 51.912388][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.919501][ T471] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.926953][ T471] device bridge_slave_1 entered promiscuous mode [ 51.948457][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.955516][ T466] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.963123][ T466] device bridge_slave_0 entered promiscuous mode [ 51.984009][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.991100][ T466] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.998620][ T466] device bridge_slave_1 entered promiscuous mode [ 52.181346][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.188418][ T471] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.195804][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.202854][ T471] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.228662][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.235721][ T470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.243012][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.250071][ T470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.262132][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.269358][ T466] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.276702][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.283761][ T466] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.305073][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.312506][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.320002][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.328454][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.336094][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.343688][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.351279][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.379204][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.387409][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.394489][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.404897][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.412600][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.434076][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.442291][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.449353][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.457052][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.465504][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.477233][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.484985][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.502195][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.510016][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.518621][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.525739][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.533315][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.542274][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.549470][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.557207][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.564770][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.572379][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.580753][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.589188][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.596209][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.603833][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.612197][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.620598][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.627875][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.635289][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.665700][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.674410][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.681726][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.689391][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.698701][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.705740][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.713564][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.721893][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.729183][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.736668][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.744919][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.752001][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.759366][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.767263][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.775564][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.802232][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.810414][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.818741][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.826726][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.835131][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.843537][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.852008][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.860850][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.869067][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.877784][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.886094][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.894835][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.905863][ T470] device veth0_vlan entered promiscuous mode [ 52.916765][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.924887][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.933487][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.941706][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.949893][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.957350][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.969584][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.978051][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.986955][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.995408][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.003642][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.012317][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.023558][ T470] device veth1_macvtap entered promiscuous mode [ 53.033815][ T469] device veth0_vlan entered promiscuous mode [ 53.042882][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.050833][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.058594][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.066865][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.086643][ T471] device veth0_vlan entered promiscuous mode [ 53.098022][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.106080][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.125577][ T469] device veth1_macvtap entered promiscuous mode [ 53.134385][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.142008][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.149775][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.158349][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.166627][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.174624][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.183112][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.191972][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.200570][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.222066][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.230781][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.244421][ T471] device veth1_macvtap entered promiscuous mode [ 53.264131][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.272639][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.281457][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.289227][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.298201][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.306619][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.315205][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.323703][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.331984][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.340611][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.349099][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.357970][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.366480][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.383142][ T472] device veth0_vlan entered promiscuous mode [ 53.397440][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.405766][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.419404][ T30] audit: type=1400 audit(1753612587.449:108): avc: denied { read write } for pid=521 comm="syz.6.20" 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 [ 53.444427][ T30] audit: type=1400 audit(1753612587.449:109): avc: denied { open } for pid=521 comm="syz.6.20" path="/dev/raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 53.444697][ T466] device veth0_vlan entered promiscuous mode [ 53.473877][ T30] audit: type=1400 audit(1753612587.449:110): avc: denied { ioctl } for pid=521 comm="syz.6.20" path="/dev/raw-gadget" dev="devtmpfs" ino=254 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 53.506636][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.514845][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.523193][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.533429][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.541776][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.549368][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.561339][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.572895][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.592266][ T472] device veth1_macvtap entered promiscuous mode [ 53.600640][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.609149][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.617522][ T466] device veth1_macvtap entered promiscuous mode [ 53.630641][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.638386][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.646607][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.655310][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.663788][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.676329][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.684884][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.693504][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.701758][ T60] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 53.701967][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.797681][ T6] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 53.837690][ T317] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 54.017577][ T530] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 54.025210][ T20] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 54.087678][ T60] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 54.098959][ T60] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 54.139866][ T319] device bridge_slave_1 left promiscuous mode [ 54.146127][ T319] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.153933][ T319] device bridge_slave_0 left promiscuous mode [ 54.157907][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 54.160549][ T319] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.171141][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 54.188850][ T319] device veth1_macvtap left promiscuous mode [ 54.195014][ T319] device veth0_vlan left promiscuous mode [ 54.207612][ T317] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 54.218965][ T317] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 54.297704][ T60] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 54.307001][ T60] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.315145][ T60] usb 7-1: Product: syz [ 54.319431][ T60] usb 7-1: Manufacturer: syz [ 54.324016][ T60] usb 7-1: SerialNumber: syz [ 54.357719][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 54.366920][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.375225][ T6] usb 6-1: Product: syz [ 54.379580][ T6] usb 6-1: Manufacturer: syz [ 54.384189][ T6] usb 6-1: SerialNumber: syz [ 54.407671][ T317] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 54.416947][ T317] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.425302][ T530] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 54.436549][ T20] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 54.448565][ T20] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 54.458787][ T530] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 54.468598][ T317] usb 2-1: Product: syz [ 54.472769][ T317] usb 2-1: Manufacturer: syz [ 54.477704][ T317] usb 2-1: SerialNumber: syz [ 54.577811][ T522] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 54.636721][ T525] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 54.637674][ T530] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 54.653045][ T20] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 54.662338][ T20] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.670636][ T530] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.678757][ T20] usb 1-1: Product: syz [ 54.682893][ T20] usb 1-1: Manufacturer: syz [ 54.687547][ T530] usb 4-1: Product: syz [ 54.691709][ T530] usb 4-1: Manufacturer: syz [ 54.696294][ T530] usb 4-1: SerialNumber: syz [ 54.701203][ T20] usb 1-1: SerialNumber: syz [ 54.727960][ T527] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 54.937999][ T534] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 54.948135][ T533] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 55.217923][ T522] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 55.287866][ T525] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 55.388096][ T527] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 55.447661][ T60] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 55.454295][ T60] cdc_ncm 7-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 55.462137][ T60] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 55.527701][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 55.534750][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 55.542604][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 55.597792][ T534] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 55.607855][ T533] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 55.627618][ T317] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 55.634061][ T317] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 55.641855][ T317] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 55.657617][ T60] cdc_ncm 7-1:1.0: setting tx_max = 16384 [ 55.689276][ T60] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 55.702551][ T60] usb 7-1: USB disconnect, device number 2 [ 55.708708][ T60] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 55.747636][ T6] cdc_ncm 6-1:1.0: setting tx_max = 16384 [ 55.768870][ T6] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 55.780885][ T6] usb 6-1: USB disconnect, device number 2 [ 55.787255][ T6] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 55.837896][ T20] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 55.844359][ T20] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 55.852028][ T530] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 55.858625][ T317] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 55.865637][ T530] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 55.873671][ T20] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 55.880690][ T317] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 55.890865][ T530] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 55.897890][ T317] usb 2-1: USB disconnect, device number 2 [ 55.903970][ T317] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 55.968911][ T30] audit: type=1400 audit(1753612589.999:111): avc: denied { read } for pid=140 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 56.047647][ T530] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 56.053460][ T20] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 56.079235][ T530] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 56.090935][ T20] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 56.103648][ T530] usb 4-1: USB disconnect, device number 2 [ 56.110099][ T20] usb 1-1: USB disconnect, device number 2 [ 56.116202][ T20] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 56.127163][ T530] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 56.417575][ T60] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 56.497567][ T356] usb 6-1: new high-speed USB device number 3 using dummy_hcd 2025/07/27 10:36:30 executed programs: 18 [ 56.597700][ T6] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 56.787631][ T60] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.798842][ T60] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 56.817627][ T530] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 56.825170][ T20] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 56.857603][ T356] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.869286][ T356] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 56.967671][ T60] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 56.977186][ T60] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.985399][ T60] usb 7-1: Product: syz [ 56.989614][ T60] usb 7-1: Manufacturer: syz [ 56.994199][ T60] usb 7-1: SerialNumber: syz [ 56.997602][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 57.009827][ T6] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 57.047657][ T356] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 57.057435][ T356] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.065712][ T356] usb 6-1: Product: syz [ 57.069933][ T356] usb 6-1: Manufacturer: syz [ 57.074522][ T356] usb 6-1: SerialNumber: syz [ 57.207890][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 57.217110][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.225167][ T6] usb 2-1: Product: syz [ 57.229448][ T530] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 57.240377][ T20] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 57.251410][ T6] usb 2-1: Manufacturer: syz [ 57.251470][ T540] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 57.256012][ T6] usb 2-1: SerialNumber: syz [ 57.267863][ T530] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 57.277893][ T20] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 57.318008][ T542] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 57.467769][ T530] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 57.476972][ T530] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.485087][ T20] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 57.494175][ T20] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.502213][ T530] usb 4-1: Product: syz [ 57.506402][ T530] usb 4-1: Manufacturer: syz [ 57.511057][ T20] usb 1-1: Product: syz [ 57.515228][ T20] usb 1-1: Manufacturer: syz [ 57.519859][ T530] usb 4-1: SerialNumber: syz [ 57.524657][ T20] usb 1-1: SerialNumber: syz [ 57.538035][ T544] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 57.768096][ T547] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 57.768105][ T548] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 57.907976][ T540] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 57.978098][ T542] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 58.137623][ T60] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 58.144276][ T60] cdc_ncm 7-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 58.151983][ T60] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 58.177968][ T544] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 58.217677][ T356] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 58.224152][ T356] cdc_ncm 6-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 58.231775][ T356] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 58.357646][ T60] cdc_ncm 7-1:1.0: setting tx_max = 16384 [ 58.378966][ T60] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 58.393753][ T60] usb 7-1: USB disconnect, device number 3 [ 58.402500][ T60] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 58.407856][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 58.418676][ T548] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 58.426871][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 58.427560][ T356] cdc_ncm 6-1:1.0: setting tx_max = 16384 [ 58.434870][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 58.446108][ T547] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 58.451480][ T30] audit: type=1400 audit(1753612592.479:112): avc: denied { getattr } for pid=551 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=495 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 58.480053][ T30] audit: type=1400 audit(1753612592.479:113): avc: denied { read } for pid=553 comm="sed" name="eth0.dhcp" dev="tmpfs" ino=495 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 58.482526][ T356] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 58.505616][ T30] audit: type=1400 audit(1753612592.479:114): avc: denied { open } for pid=553 comm="sed" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=495 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 58.535385][ T356] usb 6-1: USB disconnect, device number 3 [ 58.555674][ T356] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 58.569115][ T30] audit: type=1400 audit(1753612592.599:115): avc: denied { create } for pid=550 comm="dhcpcd-run-hook" name="resolv.conf.usb0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 58.591828][ T30] audit: type=1400 audit(1753612592.599:116): avc: denied { write } for pid=550 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.usb0.link" dev="tmpfs" ino=740 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 58.618706][ T30] audit: type=1400 audit(1753612592.599:117): avc: denied { append } for pid=550 comm="dhcpcd-run-hook" name="resolv.conf.usb0.link" dev="tmpfs" ino=740 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 58.643433][ T6] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 58.643803][ T30] audit: type=1400 audit(1753612592.609:118): avc: denied { unlink } for pid=562 comm="rm" name="resolv.conf.usb0.link" dev="tmpfs" ino=740 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 58.657620][ T530] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 58.684090][ T6] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 58.696971][ T6] usb 2-1: USB disconnect, device number 3 [ 58.703700][ T6] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 58.712374][ T530] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 58.720364][ T20] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 58.728130][ T20] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 58.735719][ T20] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 58.742599][ T530] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 58.867652][ T530] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 58.889203][ T530] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 58.901213][ T530] usb 4-1: USB disconnect, device number 3 [ 58.907818][ T530] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 58.927626][ T20] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 58.948718][ T20] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 58.960540][ T20] usb 1-1: USB disconnect, device number 3 [ 58.968670][ T20] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 59.127553][ T6] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 59.237607][ T519] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 59.387613][ T317] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 59.487601][ T6] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 59.498618][ T6] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 59.597706][ T519] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 59.608799][ T519] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 59.627682][ T20] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 59.667683][ T6] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 59.676772][ T6] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.684983][ T6] usb 7-1: Product: syz [ 59.689182][ T530] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 59.696794][ T6] usb 7-1: Manufacturer: syz [ 59.701524][ T6] usb 7-1: SerialNumber: syz [ 59.757668][ T317] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 59.768674][ T317] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 59.778951][ T519] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 59.788094][ T519] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.796097][ T519] usb 6-1: Product: syz [ 59.800440][ T519] usb 6-1: Manufacturer: syz [ 59.805146][ T519] usb 6-1: SerialNumber: syz [ 59.937977][ T578] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 59.947691][ T317] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 59.956813][ T317] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.965116][ T317] usb 2-1: Product: syz [ 59.969530][ T317] usb 2-1: Manufacturer: syz [ 59.974123][ T317] usb 2-1: SerialNumber: syz [ 60.007721][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 60.019356][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 60.047665][ T530] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 60.047838][ T580] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 60.058729][ T530] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 60.187592][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 60.196650][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 60.205028][ T20] usb 4-1: Product: syz [ 60.209210][ T20] usb 4-1: Manufacturer: syz [ 60.213802][ T20] usb 4-1: SerialNumber: syz [ 60.219172][ T582] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 60.237875][ T530] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 60.247193][ T530] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 60.255344][ T530] usb 1-1: Product: syz [ 60.260044][ T530] usb 1-1: Manufacturer: syz [ 60.264655][ T530] usb 1-1: SerialNumber: syz [ 60.460037][ T584] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 60.507911][ T586] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 60.598162][ T578] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 60.707955][ T580] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 60.837565][ T6] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 60.844204][ T6] cdc_ncm 7-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 60.851801][ T6] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 60.877862][ T582] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 60.947642][ T519] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 60.954197][ T519] cdc_ncm 6-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 60.962057][ T519] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 61.057650][ T6] cdc_ncm 7-1:1.0: setting tx_max = 16384 [ 61.079144][ T6] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 61.090376][ T6] usb 7-1: USB disconnect, device number 4 [ 61.096889][ T6] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 61.105413][ T317] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 61.112533][ T317] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 61.117913][ T584] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 61.121599][ T317] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 61.167650][ T519] cdc_ncm 6-1:1.0: setting tx_max = 16384 [ 61.168210][ T586] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 61.189191][ T519] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 61.200757][ T519] usb 6-1: USB disconnect, device number 4 [ 61.207138][ T519] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 61.307598][ T317] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 61.328781][ T317] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 61.339118][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 61.345753][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 61.354658][ T317] usb 2-1: USB disconnect, device number 4 [ 61.360687][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 61.366531][ T317] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 61.407618][ T530] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 61.414197][ T530] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 61.423124][ T530] cdc_ncm 1-1:1.0: setting rx_max = 2048 2025/07/27 10:36:35 executed programs: 25 [ 61.557633][ T20] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 61.578848][ T20] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 61.593375][ T20] usb 4-1: USB disconnect, device number 4 [ 61.600606][ T20] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 61.627556][ T530] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 61.649079][ T530] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 61.681739][ T530] usb 1-1: USB disconnect, device number 4 [ 61.688447][ T530] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 61.817565][ T26] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 61.967560][ T317] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 62.077875][ T60] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 62.177918][ T26] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.189268][ T26] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 62.307580][ T528] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 62.337648][ T317] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.348735][ T317] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 62.357670][ T26] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 62.367693][ T26] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.375803][ T26] usb 7-1: Product: syz [ 62.380185][ T356] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 62.387686][ T26] usb 7-1: Manufacturer: syz [ 62.392335][ T26] usb 7-1: SerialNumber: syz [ 62.437660][ T60] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.449219][ T60] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 62.537677][ T317] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 62.547076][ T317] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.555296][ T317] usb 6-1: Product: syz [ 62.559674][ T317] usb 6-1: Manufacturer: syz [ 62.564267][ T317] usb 6-1: SerialNumber: syz [ 62.617625][ T60] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 62.626819][ T60] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.635297][ T60] usb 2-1: Product: syz [ 62.637870][ T588] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 62.639596][ T60] usb 2-1: Manufacturer: syz [ 62.651463][ T60] usb 2-1: SerialNumber: syz [ 62.667700][ T528] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.678792][ T528] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 62.757600][ T356] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.768661][ T356] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 62.807810][ T599] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 62.847599][ T528] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 62.856774][ T528] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.864935][ T528] usb 4-1: Product: syz [ 62.869298][ T528] usb 4-1: Manufacturer: syz [ 62.873874][ T528] usb 4-1: SerialNumber: syz [ 62.888877][ T619] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 62.937659][ T356] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 62.946829][ T356] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.954992][ T356] usb 1-1: Product: syz [ 62.959265][ T356] usb 1-1: Manufacturer: syz [ 62.963859][ T356] usb 1-1: SerialNumber: syz [ 63.117857][ T621] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 63.207795][ T623] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 63.288094][ T588] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 63.458004][ T599] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 63.527600][ T26] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 63.534041][ T26] cdc_ncm 7-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 63.541786][ T26] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 63.547840][ T619] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 63.687610][ T317] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 63.694128][ T317] cdc_ncm 6-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 63.701927][ T317] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 63.737674][ T26] cdc_ncm 7-1:1.0: setting tx_max = 16384 [ 63.759034][ T26] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 63.771144][ T26] usb 7-1: USB disconnect, device number 5 [ 63.777948][ T621] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 63.785307][ T26] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 63.793799][ T60] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 63.800705][ T60] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 63.808924][ T60] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 63.867806][ T623] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 63.897536][ T317] cdc_ncm 6-1:1.0: setting tx_max = 16384 [ 63.919210][ T317] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 63.930859][ T317] usb 6-1: USB disconnect, device number 5 [ 63.936899][ T317] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 64.007630][ T60] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 64.017754][ T528] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 64.024227][ T528] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 64.033037][ T60] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 64.043585][ T528] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 64.052764][ T60] usb 2-1: USB disconnect, device number 5 [ 64.060777][ T60] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 64.107600][ T356] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 64.114995][ T356] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 64.122636][ T356] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 64.227582][ T528] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 64.249173][ T528] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 64.261348][ T528] usb 4-1: USB disconnect, device number 5 [ 64.268940][ T528] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 64.327677][ T356] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 64.348887][ T356] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 64.362307][ T356] usb 1-1: USB disconnect, device number 5 [ 64.369713][ T356] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 64.497904][ T523] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 64.657539][ T20] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 64.777610][ T317] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 64.867600][ T523] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 64.878691][ T523] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 64.987620][ T6] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 65.017623][ T20] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 65.028829][ T20] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 65.057632][ T523] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 65.067157][ T523] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.075204][ T523] usb 7-1: Product: syz [ 65.079439][ T356] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 65.086953][ T523] usb 7-1: Manufacturer: syz [ 65.091605][ T523] usb 7-1: SerialNumber: syz [ 65.147700][ T317] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 65.158734][ T317] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 65.197646][ T20] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 65.206755][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.214847][ T20] usb 6-1: Product: syz [ 65.219026][ T20] usb 6-1: Manufacturer: syz [ 65.223601][ T20] usb 6-1: SerialNumber: syz [ 65.327816][ T317] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 65.336984][ T317] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.345022][ T317] usb 2-1: Product: syz [ 65.345326][ T679] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 65.349265][ T6] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 65.368093][ T317] usb 2-1: Manufacturer: syz [ 65.372711][ T317] usb 2-1: SerialNumber: syz [ 65.377719][ T6] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 65.457668][ T356] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 65.468868][ T356] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 65.469036][ T685] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 65.557779][ T6] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 65.566973][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.575134][ T6] usb 4-1: Product: syz [ 65.579346][ T6] usb 4-1: Manufacturer: syz [ 65.583918][ T6] usb 4-1: SerialNumber: syz [ 65.627894][ T710] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 65.637861][ T356] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 65.646971][ T356] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.654984][ T356] usb 1-1: Product: syz [ 65.659203][ T356] usb 1-1: Manufacturer: syz [ 65.663788][ T356] usb 1-1: SerialNumber: syz [ 65.827901][ T712] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 65.907837][ T714] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 66.007934][ T679] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 66.137794][ T685] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 66.247669][ T523] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 66.254192][ T523] cdc_ncm 7-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 66.261882][ T523] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 66.278149][ T710] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 66.377623][ T20] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 66.384493][ T20] cdc_ncm 6-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 66.392211][ T20] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 66.467647][ T523] cdc_ncm 7-1:1.0: setting tx_max = 16384 [ 66.487900][ T712] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 66.490214][ T523] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 66.507605][ T317] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 66.514057][ T317] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 66.515706][ T523] usb 7-1: USB disconnect, device number 6 [ 66.522080][ T317] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 66.536064][ T523] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 66.548518][ T714] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 66.598220][ T20] cdc_ncm 6-1:1.0: setting tx_max = 16384 [ 66.619747][ T20] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 66.646734][ T20] usb 6-1: USB disconnect, device number 6 [ 66.653478][ T20] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 66.727703][ T6] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 66.734401][ T317] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 66.740211][ T6] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 66.748093][ T6] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 66.758910][ T317] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 66.770152][ T317] usb 2-1: USB disconnect, device number 6 [ 66.776963][ T317] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 66.777846][ T356] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 66.792099][ T356] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 66.799751][ T356] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 66.947594][ T6] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 66.969214][ T6] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 66.984125][ T6] usb 4-1: USB disconnect, device number 6 2025/07/27 10:36:41 executed programs: 35 [ 66.991743][ T6] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 66.997593][ T356] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 67.029373][ T356] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 67.045483][ T356] usb 1-1: USB disconnect, device number 6 [ 67.054475][ T356] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 67.257642][ T523] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 67.367571][ T317] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 67.477643][ T26] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 67.627752][ T523] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.638995][ T523] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 67.717655][ T530] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 67.737758][ T317] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.748869][ T317] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 67.767667][ T356] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 67.807672][ T523] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 67.817000][ T523] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.825228][ T523] usb 7-1: Product: syz [ 67.829470][ T523] usb 7-1: Manufacturer: syz [ 67.834292][ T523] usb 7-1: SerialNumber: syz [ 67.847624][ T26] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.858826][ T26] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 67.947713][ T317] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 67.957115][ T317] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.965154][ T317] usb 6-1: Product: syz [ 67.969407][ T317] usb 6-1: Manufacturer: syz [ 67.973991][ T317] usb 6-1: SerialNumber: syz [ 68.027673][ T26] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 68.037286][ T26] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.045430][ T26] usb 2-1: Product: syz [ 68.049752][ T26] usb 2-1: Manufacturer: syz [ 68.054329][ T26] usb 2-1: SerialNumber: syz [ 68.077816][ T770] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 68.087642][ T530] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 68.098842][ T530] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 68.127641][ T356] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 68.138709][ T356] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 68.217872][ T788] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 68.297653][ T530] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 68.297854][ T801] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 68.306814][ T530] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.314236][ T356] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 68.322177][ T530] usb 4-1: Product: syz [ 68.331263][ T356] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.335297][ T530] usb 4-1: Manufacturer: syz [ 68.343703][ T356] usb 1-1: Product: syz [ 68.348039][ T530] usb 4-1: SerialNumber: syz [ 68.352418][ T356] usb 1-1: Manufacturer: syz [ 68.361559][ T356] usb 1-1: SerialNumber: syz [ 68.587941][ T803] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 68.597890][ T805] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 68.758251][ T770] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 68.867868][ T788] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 68.978009][ T801] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 68.997646][ T523] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 69.004320][ T523] cdc_ncm 7-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 69.012369][ T523] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 69.117602][ T317] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 69.124193][ T317] cdc_ncm 6-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 69.131842][ T317] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 69.207616][ T26] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 69.214565][ T26] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 69.222760][ T523] cdc_ncm 7-1:1.0: setting tx_max = 16384 [ 69.228686][ T26] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 69.238138][ T803] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 69.248674][ T523] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 69.257990][ T805] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 69.267826][ T523] usb 7-1: USB disconnect, device number 7 [ 69.278489][ T523] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 69.337631][ T317] cdc_ncm 6-1:1.0: setting tx_max = 16384 [ 69.369398][ T317] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 69.381618][ T317] usb 6-1: USB disconnect, device number 7 [ 69.389788][ T317] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 69.427669][ T26] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 69.449003][ T26] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 69.463075][ T26] usb 2-1: USB disconnect, device number 7 [ 69.469958][ T26] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 69.477619][ T530] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 69.485447][ T530] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 69.493500][ T530] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 69.497582][ T356] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 69.505913][ T356] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 69.514506][ T356] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 69.697626][ T530] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 69.718904][ T530] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 69.727565][ T356] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 69.741727][ T530] usb 4-1: USB disconnect, device number 7 [ 69.748882][ T530] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 69.762939][ T356] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 69.792879][ T356] usb 1-1: USB disconnect, device number 7 [ 69.800274][ T356] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 69.977632][ T523] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 70.087570][ T317] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 70.187526][ T20] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 70.337619][ T523] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 70.348610][ T523] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 70.457625][ T317] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 70.457638][ T356] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 70.476365][ T317] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 70.486212][ T530] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 70.537709][ T523] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 70.546819][ T523] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 70.554830][ T523] usb 7-1: Product: syz [ 70.557565][ T20] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 70.559052][ T523] usb 7-1: Manufacturer: syz [ 70.570215][ T20] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 70.574614][ T523] usb 7-1: SerialNumber: syz [ 70.647624][ T317] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 70.656814][ T317] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 70.664908][ T317] usb 6-1: Product: syz [ 70.669213][ T317] usb 6-1: Manufacturer: syz [ 70.673801][ T317] usb 6-1: SerialNumber: syz [ 70.737637][ T20] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 70.746757][ T20] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 70.754976][ T20] usb 2-1: Product: syz [ 70.759198][ T20] usb 2-1: Manufacturer: syz [ 70.763836][ T20] usb 2-1: SerialNumber: syz [ 70.827932][ T861] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 70.847672][ T530] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 70.858605][ T530] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 70.877740][ T356] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 70.888720][ T356] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 70.917766][ T877] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 71.008108][ T892] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 71.027701][ T530] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 71.037180][ T530] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.045222][ T530] usb 1-1: Product: syz [ 71.049431][ T530] usb 1-1: Manufacturer: syz [ 71.054009][ T530] usb 1-1: SerialNumber: syz [ 71.077628][ T356] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 71.086701][ T356] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.094754][ T356] usb 4-1: Product: syz [ 71.098937][ T356] usb 4-1: Manufacturer: syz [ 71.103518][ T356] usb 4-1: SerialNumber: syz [ 71.297866][ T896] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 71.347842][ T894] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 71.477839][ T861] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 71.577856][ T877] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 71.667837][ T892] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 71.717611][ T523] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 71.724064][ T523] cdc_ncm 7-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 71.731919][ T523] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 71.817682][ T317] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 71.824400][ T317] cdc_ncm 6-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 71.832137][ T317] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 71.907632][ T20] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 71.914095][ T20] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 71.922305][ T20] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 71.927771][ T523] cdc_ncm 7-1:1.0: setting tx_max = 16384 [ 71.948834][ T523] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 71.957873][ T896] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 71.961542][ T523] usb 7-1: USB disconnect, device number 8 [ 71.974352][ T523] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 71.987770][ T894] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 72.037695][ T317] cdc_ncm 6-1:1.0: setting tx_max = 16384 [ 72.058662][ T317] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 72.082747][ T317] usb 6-1: USB disconnect, device number 8 [ 72.089069][ T317] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 72.127618][ T20] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 72.149703][ T20] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 72.163664][ T20] usb 2-1: USB disconnect, device number 8 [ 72.169759][ T20] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 72.197618][ T530] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 72.204195][ T530] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 72.213415][ T530] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 72.217766][ T356] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 72.226334][ T356] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 72.234046][ T356] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 72.407564][ T530] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 72.429928][ T530] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 72.445171][ T530] usb 1-1: USB disconnect, device number 8 [ 72.447746][ T356] cdc_ncm 4-1:1.0: setting tx_max = 16384 2025/07/27 10:36:46 executed programs: 45 [ 72.452499][ T530] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 72.478877][ T356] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 72.492933][ T356] usb 4-1: USB disconnect, device number 8 [ 72.499163][ T356] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 72.687562][ T523] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 72.787547][ T60] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 72.887563][ T20] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 73.047670][ T523] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 73.058874][ T523] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 73.147634][ T60] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 73.158935][ T60] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 73.168732][ T356] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 73.187558][ T530] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 73.237587][ T523] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 73.246947][ T523] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.255083][ T523] usb 7-1: Product: syz [ 73.259465][ T523] usb 7-1: Manufacturer: syz [ 73.264051][ T523] usb 7-1: SerialNumber: syz [ 73.287652][ T20] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 73.298749][ T20] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 73.337639][ T60] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 73.346827][ T60] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.354966][ T60] usb 6-1: Product: syz [ 73.359235][ T60] usb 6-1: Manufacturer: syz [ 73.363951][ T60] usb 6-1: SerialNumber: syz [ 73.477622][ T20] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 73.486773][ T20] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.494879][ T20] usb 2-1: Product: syz [ 73.499489][ T20] usb 2-1: Manufacturer: syz [ 73.504206][ T20] usb 2-1: SerialNumber: syz [ 73.517963][ T925] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 73.527634][ T356] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 73.538668][ T356] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 73.557652][ T530] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 73.569262][ T530] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 73.607920][ T927] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 73.707668][ T356] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 73.716997][ T356] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.725073][ T356] usb 1-1: Product: syz [ 73.729324][ T356] usb 1-1: Manufacturer: syz [ 73.733942][ T356] usb 1-1: SerialNumber: syz [ 73.747621][ T530] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 73.756734][ T530] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.757818][ T929] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 73.765098][ T530] usb 4-1: Product: syz [ 73.775998][ T530] usb 4-1: Manufacturer: syz [ 73.780768][ T530] usb 4-1: SerialNumber: syz [ 73.978671][ T931] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 74.017944][ T933] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 74.178053][ T925] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 74.267808][ T927] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 74.417586][ T523] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 74.424184][ T523] cdc_ncm 7-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 74.424235][ T929] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 74.432169][ T523] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 74.507668][ T60] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 74.514383][ T60] cdc_ncm 6-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 74.522353][ T60] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 74.637632][ T523] cdc_ncm 7-1:1.0: setting tx_max = 16384 [ 74.639460][ T931] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 74.659161][ T523] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 74.670447][ T523] usb 7-1: USB disconnect, device number 9 [ 74.677581][ T20] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 74.677715][ T523] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 74.685107][ T20] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 74.692652][ T933] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 74.700341][ T20] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 74.727636][ T60] cdc_ncm 6-1:1.0: setting tx_max = 16384 [ 74.748746][ T60] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 74.765197][ T60] usb 6-1: USB disconnect, device number 9 [ 74.774662][ T60] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 74.867730][ T356] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 74.874994][ T356] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 74.884446][ T356] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 74.897641][ T20] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 74.917663][ T530] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 74.924130][ T530] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 74.933126][ T20] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 74.944406][ T20] usb 2-1: USB disconnect, device number 9 [ 74.950457][ T530] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 74.956419][ T20] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 75.077665][ T356] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 75.098882][ T356] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 75.110728][ T356] usb 1-1: USB disconnect, device number 9 [ 75.118966][ T356] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 75.137611][ T530] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 75.158741][ T530] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 75.174140][ T530] usb 4-1: USB disconnect, device number 9 [ 75.181063][ T530] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 75.397555][ T60] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 75.487542][ T523] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 75.657608][ T356] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 75.758094][ T60] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 75.769662][ T60] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 75.837581][ T530] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 75.847616][ T523] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 75.858910][ T523] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 75.887573][ T317] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 75.937618][ T60] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 75.946960][ T60] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.955754][ T60] usb 7-1: Product: syz [ 75.960243][ T60] usb 7-1: Manufacturer: syz [ 75.964846][ T60] usb 7-1: SerialNumber: syz [ 76.027665][ T356] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.038885][ T523] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 76.047979][ T523] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.055959][ T523] usb 6-1: Product: syz [ 76.060150][ T356] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 76.070076][ T523] usb 6-1: Manufacturer: syz [ 76.074668][ T523] usb 6-1: SerialNumber: syz [ 76.207903][ T989] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 76.217898][ T530] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.227653][ T356] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 76.229052][ T530] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 76.238104][ T356] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.256038][ T356] usb 2-1: Product: syz [ 76.260460][ T356] usb 2-1: Manufacturer: syz [ 76.265055][ T356] usb 2-1: SerialNumber: syz [ 76.277631][ T317] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.288762][ T317] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 76.317882][ T997] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 76.417620][ T530] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 76.426854][ T530] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.434998][ T530] usb 1-1: Product: syz [ 76.439371][ T530] usb 1-1: Manufacturer: syz [ 76.443972][ T530] usb 1-1: SerialNumber: syz [ 76.467618][ T317] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 76.476792][ T317] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.484886][ T317] usb 4-1: Product: syz [ 76.489449][ T317] usb 4-1: Manufacturer: syz [ 76.494054][ T317] usb 4-1: SerialNumber: syz [ 76.508015][ T1020] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 76.689428][ T1022] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 76.737813][ T1024] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 76.867901][ T989] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 76.977969][ T997] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 77.107597][ T60] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 77.114110][ T60] cdc_ncm 7-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 77.121982][ T60] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 77.167880][ T1020] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 77.207638][ T523] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 77.214068][ T523] cdc_ncm 6-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 77.222089][ T523] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 77.327570][ T60] cdc_ncm 7-1:1.0: setting tx_max = 16384 [ 77.337987][ T1022] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 77.348898][ T60] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 77.360076][ T60] usb 7-1: USB disconnect, device number 10 [ 77.366958][ T60] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 77.377976][ T1024] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 77.407737][ T356] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 77.414263][ T356] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 77.422778][ T356] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 77.428779][ T523] cdc_ncm 6-1:1.0: setting tx_max = 16384 [ 77.448872][ T523] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 77.460282][ T523] usb 6-1: USB disconnect, device number 10 [ 77.467039][ T523] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 77.577679][ T530] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 77.584259][ T530] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 77.592037][ T530] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 77.617672][ T317] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 77.624212][ T317] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 77.631884][ T317] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 77.637592][ T356] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 77.658905][ T356] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 77.670172][ T356] usb 2-1: USB disconnect, device number 10 [ 77.678237][ T356] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 77.787583][ T530] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 77.810086][ T530] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 77.827595][ T317] cdc_ncm 4-1:1.0: setting tx_max = 16384 2025/07/27 10:36:51 executed programs: 55 [ 77.835899][ T530] usb 1-1: USB disconnect, device number 10 [ 77.842415][ T530] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 77.853707][ T317] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 77.880132][ T317] usb 4-1: USB disconnect, device number 10 [ 77.886434][ T317] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 77.903895][ T519] ================================================================== [ 77.912633][ T519] BUG: KASAN: use-after-free in worker_thread+0xa2e/0x1200 [ 77.920071][ T519] Read of size 8 at addr ffff88811505ac60 by task kworker/0:3/519 [ 77.927929][ T519] [ 77.930271][ T519] CPU: 0 PID: 519 Comm: kworker/0:3 Not tainted 5.15.189-syzkaller-1081268-ga71626bd56a5 #0 [ 77.940357][ T519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 77.950430][ T519] Workqueue: 0x0 (events) [ 77.954875][ T519] Call Trace: [ 77.958239][ T519] [ 77.961174][ T519] __dump_stack+0x21/0x30 [ 77.965511][ T519] dump_stack_lvl+0xee/0x150 [ 77.970103][ T519] ? show_regs_print_info+0x20/0x20 [ 77.975346][ T519] ? load_image+0x3a0/0x3a0 [ 77.979855][ T519] ? __schedule+0xb76/0x14c0 [ 77.984439][ T519] print_address_description+0x7f/0x2c0 [ 77.990122][ T519] ? worker_thread+0xa2e/0x1200 [ 77.994980][ T519] kasan_report+0xf1/0x140 [ 77.999408][ T519] ? worker_thread+0xa2e/0x1200 [ 78.004260][ T519] __asan_report_load8_noabort+0x14/0x20 [ 78.010166][ T519] worker_thread+0xa2e/0x1200 [ 78.015193][ T519] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 78.020929][ T519] ? __kthread_parkme+0xac/0x200 [ 78.025879][ T519] kthread+0x411/0x500 [ 78.029935][ T519] ? worker_clr_flags+0x190/0x190 [ 78.034968][ T519] ? kthread_blkcg+0xd0/0xd0 [ 78.039541][ T519] ret_from_fork+0x1f/0x30 [ 78.044032][ T519] [ 78.047063][ T519] [ 78.049374][ T519] Allocated by task 530: [ 78.053613][ T519] __kasan_kmalloc+0xda/0x110 [ 78.058332][ T519] __kmalloc+0x13d/0x2c0 [ 78.062563][ T519] kvmalloc_node+0x242/0x330 [ 78.067156][ T519] alloc_netdev_mqs+0x8d/0xc90 [ 78.071929][ T519] alloc_etherdev_mqs+0x34/0x40 [ 78.076959][ T519] usbnet_probe+0x219/0x2860 [ 78.081677][ T519] usb_probe_interface+0x5ff/0xae0 [ 78.086886][ T519] really_probe+0x285/0x970 [ 78.091413][ T519] __driver_probe_device+0x198/0x280 [ 78.096895][ T519] driver_probe_device+0x54/0x3e0 [ 78.101911][ T519] __device_attach_driver+0x2a6/0x460 [ 78.107256][ T519] bus_for_each_drv+0x175/0x200 [ 78.112515][ T519] __device_attach+0x2a2/0x400 [ 78.117322][ T519] device_initial_probe+0x1a/0x20 [ 78.122324][ T519] bus_probe_device+0xc0/0x1e0 [ 78.127112][ T519] device_add+0xb31/0xed0 [ 78.131432][ T519] usb_set_configuration+0x19c2/0x1f10 [ 78.137032][ T519] usb_generic_driver_probe+0x91/0x150 [ 78.142490][ T519] usb_probe_device+0x148/0x260 [ 78.147592][ T519] really_probe+0x285/0x970 [ 78.152300][ T519] __driver_probe_device+0x198/0x280 [ 78.157696][ T519] driver_probe_device+0x54/0x3e0 [ 78.162728][ T519] __device_attach_driver+0x2a6/0x460 [ 78.168194][ T519] bus_for_each_drv+0x175/0x200 [ 78.173044][ T519] __device_attach+0x2a2/0x400 [ 78.177801][ T519] device_initial_probe+0x1a/0x20 [ 78.182805][ T519] bus_probe_device+0xc0/0x1e0 [ 78.187575][ T519] device_add+0xb31/0xed0 [ 78.192057][ T519] usb_new_device+0xd06/0x1620 [ 78.196821][ T519] hub_event+0x27d8/0x42c0 [ 78.201227][ T519] process_one_work+0x6be/0xba0 [ 78.206156][ T519] worker_thread+0xa59/0x1200 [ 78.210830][ T519] kthread+0x411/0x500 [ 78.214895][ T519] ret_from_fork+0x1f/0x30 [ 78.219312][ T519] [ 78.221725][ T519] Freed by task 530: [ 78.225664][ T519] kasan_set_track+0x4a/0x70 [ 78.230259][ T519] kasan_set_free_info+0x23/0x40 [ 78.235173][ T519] ____kasan_slab_free+0x125/0x160 [ 78.240269][ T519] __kasan_slab_free+0x11/0x20 [ 78.245021][ T519] slab_free_freelist_hook+0xc2/0x190 [ 78.250492][ T519] kfree+0xc4/0x270 [ 78.254306][ T519] kvfree+0x35/0x40 [ 78.258103][ T519] netdev_freemem+0x3f/0x60 [ 78.262584][ T519] netdev_release+0x7f/0xb0 [ 78.267073][ T519] device_release+0x96/0x1c0 [ 78.271743][ T519] kobject_put+0x18a/0x270 [ 78.276164][ T519] put_device+0x1f/0x30 [ 78.280525][ T519] free_netdev+0x34b/0x450 [ 78.284936][ T519] usbnet_disconnect+0x24b/0x3a0 [ 78.289877][ T519] usb_unbind_interface+0x212/0x8c0 [ 78.295077][ T519] device_release_driver_internal+0x4c1/0x760 [ 78.301333][ T519] device_release_driver+0x19/0x20 [ 78.306516][ T519] bus_remove_device+0x2dd/0x340 [ 78.311467][ T519] device_del+0x696/0xe90 [ 78.315826][ T519] usb_disable_device+0x3a8/0x750 [ 78.320843][ T519] usb_disconnect+0x31e/0x850 [ 78.325513][ T519] hub_event+0x190c/0x42c0 [ 78.330031][ T519] process_one_work+0x6be/0xba0 [ 78.334891][ T519] worker_thread+0xd7b/0x1200 [ 78.339829][ T519] kthread+0x411/0x500 [ 78.343889][ T519] ret_from_fork+0x1f/0x30 [ 78.348304][ T519] [ 78.350605][ T519] Last potentially related work creation: [ 78.356301][ T519] kasan_save_stack+0x3a/0x60 [ 78.361065][ T519] __kasan_record_aux_stack+0xd2/0x100 [ 78.366519][ T519] kasan_record_aux_stack_noalloc+0xb/0x10 [ 78.372403][ T519] insert_work+0x51/0x310 [ 78.376884][ T519] __queue_work+0x8e5/0xc60 [ 78.381382][ T519] queue_work_on+0xd2/0x140 [ 78.385961][ T519] usbnet_link_change+0x176/0x1a0 [ 78.391157][ T519] usbnet_probe+0x1dfd/0x2860 [ 78.395919][ T519] usb_probe_interface+0x5ff/0xae0 [ 78.401041][ T519] really_probe+0x285/0x970 [ 78.405547][ T519] __driver_probe_device+0x198/0x280 [ 78.410835][ T519] driver_probe_device+0x54/0x3e0 [ 78.415866][ T519] __device_attach_driver+0x2a6/0x460 [ 78.421309][ T519] bus_for_each_drv+0x175/0x200 [ 78.426384][ T519] __device_attach+0x2a2/0x400 [ 78.431151][ T519] device_initial_probe+0x1a/0x20 [ 78.436296][ T519] bus_probe_device+0xc0/0x1e0 [ 78.441063][ T519] device_add+0xb31/0xed0 [ 78.445364][ T519] usb_set_configuration+0x19c2/0x1f10 [ 78.450806][ T519] usb_generic_driver_probe+0x91/0x150 [ 78.456266][ T519] usb_probe_device+0x148/0x260 [ 78.461192][ T519] really_probe+0x285/0x970 [ 78.465685][ T519] __driver_probe_device+0x198/0x280 [ 78.470956][ T519] driver_probe_device+0x54/0x3e0 [ 78.475964][ T519] __device_attach_driver+0x2a6/0x460 [ 78.481565][ T519] bus_for_each_drv+0x175/0x200 [ 78.486431][ T519] __device_attach+0x2a2/0x400 [ 78.491395][ T519] device_initial_probe+0x1a/0x20 [ 78.496415][ T519] bus_probe_device+0xc0/0x1e0 [ 78.501170][ T519] device_add+0xb31/0xed0 [ 78.505479][ T519] usb_new_device+0xd06/0x1620 [ 78.510322][ T519] hub_event+0x27d8/0x42c0 [ 78.514753][ T519] process_one_work+0x6be/0xba0 [ 78.519981][ T519] worker_thread+0xa59/0x1200 [ 78.524654][ T519] kthread+0x411/0x500 [ 78.528698][ T519] ret_from_fork+0x1f/0x30 [ 78.533219][ T519] [ 78.535527][ T519] The buggy address belongs to the object at ffff88811505a000 [ 78.535527][ T519] which belongs to the cache kmalloc-4k of size 4096 [ 78.549563][ T519] The buggy address is located 3168 bytes inside of [ 78.549563][ T519] 4096-byte region [ffff88811505a000, ffff88811505b000) [ 78.563339][ T519] The buggy address belongs to the page: [ 78.568964][ T519] page:ffffea0004541600 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88811505e000 pfn:0x115058 [ 78.580635][ T519] head:ffffea0004541600 order:3 compound_mapcount:0 compound_pincount:0 [ 78.589074][ T519] flags: 0x4000000000010200(slab|head|zone=1) [ 78.595258][ T519] raw: 4000000000010200 ffffea000453bc08 ffffea000469f808 ffff888100043380 [ 78.604226][ T519] raw: ffff88811505e000 0000000000040002 00000001ffffffff 0000000000000000 [ 78.612803][ T519] page dumped because: kasan: bad access detected [ 78.619199][ T519] page_owner tracks the page as allocated [ 78.625426][ T519] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 110, ts 4879214489, free_ts 0 [ 78.643801][ T519] post_alloc_hook+0x192/0x1b0 [ 78.648564][ T519] prep_new_page+0x1c/0x110 [ 78.653146][ T519] get_page_from_freelist+0x2cc5/0x2d50 [ 78.658664][ T519] __alloc_pages+0x18f/0x440 [ 78.663348][ T519] new_slab+0xa1/0x4d0 [ 78.667529][ T519] ___slab_alloc+0x381/0x810 [ 78.672119][ T519] __slab_alloc+0x49/0x90 [ 78.676451][ T519] kmem_cache_alloc_trace+0x146/0x270 [ 78.681797][ T519] uevent_show+0x160/0x330 [ 78.686383][ T519] dev_attr_show+0x56/0xd0 [ 78.690800][ T519] sysfs_kf_seq_show+0x266/0x3d0 [ 78.695760][ T519] kernfs_seq_show+0x119/0x160 [ 78.700524][ T519] seq_read_iter+0x490/0xd30 [ 78.705199][ T519] kernfs_fop_read_iter+0x147/0x470 [ 78.710519][ T519] vfs_read+0x68b/0xbe0 [ 78.714678][ T519] ksys_read+0x140/0x240 [ 78.719010][ T519] page_owner free stack trace missing [ 78.724482][ T519] [ 78.726786][ T519] Memory state around the buggy address: [ 78.732390][ T519] ffff88811505ab00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 78.740420][ T519] ffff88811505ab80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 78.748552][ T519] >ffff88811505ac00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 78.756601][ T519] ^ [ 78.763880][ T519] ffff88811505ac80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 78.772328][ T519] ffff88811505ad00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 78.780380][ T519] ================================================================== [ 78.788428][ T519] Disabling lock debugging due to kernel taint [ 78.810566][ T30] audit: type=1400 audit(1753612612.839:119): avc: denied { read } for pid=83 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 78.844207][ T30] audit: type=1400 audit(1753612612.839:120): avc: denied { search } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 78.865785][ T30] audit: type=1400 audit(1753612612.839:121): avc: denied { write } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 78.889563][ T30] audit: type=1400 audit(1753612612.839:122): avc: denied { add_name } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 78.910615][ T30] audit: type=1400 audit(1753612612.839:123): avc: denied { create } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 78.931100][ T30] audit: type=1400 audit(1753612612.839:124): avc: denied { append open } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 78.954241][ T30] audit: type=1400 audit(1753612612.839:125): avc: denied { getattr } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 78.976818][ T60] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 78.984411][ T523] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 79.077557][ T519] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 79.197580][ T530] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 79.247554][ T317] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 79.357684][ T60] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.368903][ T523] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.379813][ T523] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 79.389673][ T60] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 79.447690][ T519] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.458763][ T519] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 79.557678][ T530] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.557714][ T523] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 79.568824][ T530] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 79.577850][ T60] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 79.596849][ T60] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.605372][ T523] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.607603][ T317] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.613489][ T60] usb 7-1: Product: syz [ 79.624937][ T317] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 79.629032][ T523] usb 6-1: Product: syz [ 79.639000][ T519] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 79.639024][ T519] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.639042][ T519] usb 2-1: Product: syz [ 79.639053][ T519] usb 2-1: Manufacturer: syz [ 79.639065][ T519] usb 2-1: SerialNumber: syz [ 79.674576][ T60] usb 7-1: Manufacturer: syz [ 79.679384][ T60] usb 7-1: SerialNumber: syz [ 79.684227][ T523] usb 6-1: Manufacturer: syz [ 79.689263][ T523] usb 6-1: SerialNumber: syz [ 79.767666][ T530] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 79.776860][ T530] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.784875][ T530] usb 1-1: Product: syz [ 79.789096][ T530] usb 1-1: Manufacturer: syz [ 79.793793][ T530] usb 1-1: SerialNumber: syz [ 79.807625][ T317] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 79.816903][ T317] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.825386][ T317] usb 4-1: Product: syz [ 79.829682][ T317] usb 4-1: Manufacturer: syz [ 79.834268][ T317] usb 4-1: SerialNumber: syz [ 79.888854][ T1074] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 79.927919][ T1053] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 79.927919][ T1069] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 80.039250][ T1071] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 80.078312][ T1079] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 80.547858][ T1074] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 80.577860][ T1069] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 80.577860][ T1053] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 80.697898][ T1071] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 80.737863][ T1079] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 80.767657][ T519] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 80.774224][ T519] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 80.781872][ T519] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 80.797621][ T523] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 80.804219][ T523] cdc_ncm 6-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 80.812102][ T523] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 80.818092][ T60] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 80.824521][ T60] cdc_ncm 7-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 80.832325][ T60] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 80.947595][ T530] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 80.954078][ T530] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 80.961765][ T530] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 80.977660][ T519] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 80.983520][ T317] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 80.990210][ T317] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 80.999415][ T519] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 81.007661][ T523] cdc_ncm 6-1:1.0: setting tx_max = 16384 [ 81.009541][ T317] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 81.023266][ T519] usb 2-1: USB disconnect, device number 11 [ 81.031111][ T519] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 81.032661][ T523] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 81.049974][ T60] cdc_ncm 7-1:1.0: setting tx_max = 16384 [ 81.058357][ T523] usb 6-1: USB disconnect, device number 11 [ 81.064485][ T523] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 81.074102][ T60] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 81.086608][ T60] usb 7-1: USB disconnect, device number 11 [ 81.092956][ T60] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 81.167638][ T530] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 81.187681][ T317] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 81.195766][ T530] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 81.208807][ T317] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 81.220126][ T530] usb 1-1: USB disconnect, device number 11 [ 81.227206][ T317] usb 4-1: USB disconnect, device number 11 [ 81.233823][ T530] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 81.242846][ T317] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 81.747556][ T519] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 81.777595][ T60] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 81.787562][ T530] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 81.927591][ T523] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 81.947568][ T317] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 82.107639][ T519] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.118905][ T519] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 82.137714][ T60] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.148692][ T60] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 82.157663][ T530] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.169642][ T530] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 82.287632][ T519] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 82.296745][ T519] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.305266][ T519] usb 2-1: Product: syz [ 82.309474][ T519] usb 2-1: Manufacturer: syz [ 82.314052][ T519] usb 2-1: SerialNumber: syz [ 82.317559][ T523] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.318887][ T317] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.330305][ T523] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 82.341319][ T530] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 82.351092][ T60] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 82.362907][ T530] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.371217][ T60] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.379112][ T317] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 82.387356][ T60] usb 6-1: Product: syz [ 82.397070][ T530] usb 7-1: Product: syz [ 82.401476][ T60] usb 6-1: Manufacturer: syz [ 82.406119][ T530] usb 7-1: Manufacturer: syz [ 82.410294][ T60] usb 6-1: SerialNumber: syz [ 82.414742][ T530] usb 7-1: SerialNumber: syz [ 82.537634][ T523] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 82.546787][ T523] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.554920][ T523] usb 1-1: Product: syz [ 82.559125][ T523] usb 1-1: Manufacturer: syz [ 82.563821][ T523] usb 1-1: SerialNumber: syz [ 82.567574][ T317] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 82.577768][ T317] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.585841][ T317] usb 4-1: Product: syz [ 82.590056][ T317] usb 4-1: Manufacturer: syz [ 82.594761][ T317] usb 4-1: SerialNumber: syz [ 82.601688][ T1090] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 82.657964][ T1092] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 82.657995][ T1094] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 82.809171][ T1096] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 82.838588][ T1098] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 83.258046][ T1090] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 83.297879][ T1094] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 83.318006][ T1092] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 83.467937][ T1096] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 83.497670][ T519] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 83.497945][ T1098] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 83.504254][ T519] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 83.519242][ T530] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 83.525806][ T530] cdc_ncm 7-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 83.533461][ T519] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 83.537670][ T60] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 83.539223][ T530] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 83.545940][ T60] cdc_ncm 6-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 83.559100][ T60] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 83.707654][ T523] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 83.714209][ T523] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 83.717721][ T519] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 83.722863][ T523] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 83.728661][ T530] cdc_ncm 7-1:1.0: setting tx_max = 16384 [ 83.739439][ T317] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 83.746205][ T317] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 83.753917][ T317] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 83.757663][ T60] cdc_ncm 6-1:1.0: setting tx_max = 16384 [ 83.768730][ T530] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 83.780631][ T519] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 83.789876][ T60] cdc_ncm 6-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 83.793052][ T530] usb 7-1: USB disconnect, device number 12 [ 83.807152][ T519] usb 2-1: USB disconnect, device number 12 [ 83.814228][ T530] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 83.824899][ T519] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 83.840370][ T60] usb 6-1: USB disconnect, device number 12 [ 83.848364][ T60] cdc_ncm 6-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 83.928250][ T523] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 83.949387][ T523] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 83.967593][ T317] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 83.970667][ T523] usb 1-1: USB disconnect, device number 12 [ 83.980459][ T523] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 83.999090][ T317] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 84.011140][ T317] usb 4-1: USB disconnect, device number 12 [ 84.025169][ T317] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM 2025/07/27 10:36:58 executed programs: 65 [ 84.477570][ T519] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 84.507571][ T523] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 84.517607][ T530] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 84.687564][ T60] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 84.707570][ T20] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 84.837583][ T519] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.848808][ T519] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 84.887629][ T530] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.887642][ T523] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.887670][ T523] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 84.898702][ T530] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 85.017742][ T519] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 85.026856][ T519] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.034920][ T519] usb 2-1: Product: syz [ 85.039767][ T519] usb 2-1: Manufacturer: syz [ 85.044375][ T519] usb 2-1: SerialNumber: syz [ 85.057566][ T60] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 85.068521][ T60] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 85.077638][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 85.080604][ T523] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 85.091407][ T530] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 85.100512][ T523] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.110150][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 85.117712][ T523] usb 7-1: Product: syz [ 85.127396][ T530] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.131692][ T523] usb 7-1: Manufacturer: syz [ 85.139556][ T530] usb 6-1: Product: syz [ 85.144394][ T523] usb 7-1: SerialNumber: syz [ 85.148368][ T530] usb 6-1: Manufacturer: syz [ 85.158168][ T530] usb 6-1: SerialNumber: syz [ 85.287638][ T60] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 85.291758][ T1127] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 85.297260][ T60] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.307652][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 85.312349][ T60] usb 1-1: Product: syz [ 85.321834][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.325650][ T60] usb 1-1: Manufacturer: syz [ 85.333965][ T20] usb 4-1: Product: syz [ 85.338315][ T60] usb 1-1: SerialNumber: syz [ 85.347282][ T20] usb 4-1: Manufacturer: syz [ 85.351922][ T20] usb 4-1: SerialNumber: syz [ 85.398525][ T1131] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 85.398575][ T1129] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 85.578025][ T1133] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 85.587991][ T1135] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 85.948021][ T1127] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 86.048039][ T1129] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 86.057942][ T1131] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 86.187624][ T519] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 86.194087][ T519] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 86.201709][ T519] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 86.238051][ T1133] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 86.247792][ T1135] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 86.287612][ T523] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 86.287622][ T530] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 86.287636][ T530] cdc_ncm 6-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 86.294058][ T523] cdc_ncm 7-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 86.300955][ T530] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 86.308562][ T523] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 86.407622][ T519] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 86.428748][ T519] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 86.440433][ T519] usb 2-1: USB disconnect, device number 13 [ 86.448440][ T519] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 86.477686][ T60] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 86.477686][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 86.477707][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 86.484379][ T60] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 86.491073][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 86.498933][ T60] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 86.517724][ T523] cdc_ncm 7-1:1.0: setting tx_max = 16384 [ 86.539304][ T523] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM, 42:42:42:42:42:42 [ 86.547625][ T530] cdc_ncm 6-1:1.0: setting tx_max = 16384 [ 86.556687][ T523] usb 7-1: USB disconnect, device number 13 [ 86.563017][ T523] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM [ 86.579326][ T530] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 86.604258][ T530] usb 6-1: USB disconnect, device number 13 [ 86.611541][ T530] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 86.688186][ T60] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 86.697589][ T20] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 86.709116][ T60] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 86.732151][ T60] usb 1-1: USB disconnect, device number 13 [ 86.733639][ T20] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 86.746488][ T60] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 86.761981][ T20] usb 4-1: USB disconnect, device number 13 [ 86.769433][ T20] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 87.157611][ T523] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 87.277652][ T26] usb 7-1: new high-speed USB device number 14 using dummy_hcd [ 87.307685][ T530] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 87.457589][ T20] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 87.467707][ T356] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 87.517707][ T523] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.528989][ T523] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 87.647697][ T26] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.658986][ T26] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 87.677648][ T530] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.688645][ T530] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 87.697716][ T523] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 87.707665][ T523] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.715647][ T523] usb 2-1: Product: syz [ 87.719893][ T523] usb 2-1: Manufacturer: syz [ 87.724484][ T523] usb 2-1: SerialNumber: syz [ 87.827738][ T356] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.839567][ T26] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 87.847651][ T20] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.848624][ T26] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.860140][ T20] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 87.867677][ T356] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 87.887123][ T26] usb 7-1: Product: syz [ 87.887831][ T530] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 87.891311][ T26] usb 7-1: Manufacturer: syz [ 87.900682][ T530] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.904950][ T26] usb 7-1: SerialNumber: syz [ 87.913253][ T530] usb 6-1: Product: syz [ 87.921899][ T530] usb 6-1: Manufacturer: syz