Warning: Permanently added '[localhost]:14434' (ECDSA) to the list of known hosts. 2023/05/12 11:31:17 ignoring optional flag "sandboxArg"="0" 2023/05/12 11:31:17 parsed 1 programs [ 66.257148][ T38] kauditd_printk_skb: 67 callbacks suppressed [ 66.257191][ T38] audit: type=1400 audit(1683891077.933:202): avc: denied { getattr } for pid=5313 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 66.270652][ T38] audit: type=1400 audit(1683891077.933:203): avc: denied { read } for pid=5313 comm="syz-execprog" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 66.279971][ T38] audit: type=1400 audit(1683891077.933:204): avc: denied { open } for pid=5313 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 66.290484][ T38] audit: type=1400 audit(1683891077.963:205): avc: denied { mounton } for pid=5319 comm="syz-executor" path="/syzcgroup/unified" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 66.291504][ T5319] cgroup: Unknown subsys name 'net' [ 66.299650][ T38] audit: type=1400 audit(1683891077.963:206): avc: denied { mount } for pid=5319 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 66.308367][ T5319] cgroup: Unknown subsys name 'rlimit' [ 66.315171][ T38] audit: type=1400 audit(1683891077.983:207): avc: denied { mounton } for pid=5319 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 66.325068][ T38] audit: type=1400 audit(1683891077.993:208): avc: denied { mount } for pid=5319 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 2023/05/12 11:31:18 executed programs: 0 [ 67.448713][ T5356] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 67.448934][ T5357] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 67.452659][ T5356] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 67.455526][ T5357] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 67.457719][ T5356] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 67.460387][ T5357] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 67.463700][ T5354] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 67.467370][ T5357] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 67.468940][ T5354] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 67.472223][ T5357] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 67.475434][ T5354] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 67.478326][ T5357] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 67.484423][ T38] audit: type=1400 audit(1683891079.153:209): avc: denied { mounton } for pid=5335 comm="syz-executor.2" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 67.608022][ T5335] chnl_net:caif_netlink_parms(): no params data found [ 67.618723][ T5334] chnl_net:caif_netlink_parms(): no params data found [ 67.721958][ T5335] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.724658][ T5335] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.727953][ T5335] bridge_slave_0: entered allmulticast mode [ 67.730939][ T5335] bridge_slave_0: entered promiscuous mode [ 67.734601][ T5335] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.738096][ T5335] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.740803][ T5335] bridge_slave_1: entered allmulticast mode [ 67.743461][ T5335] bridge_slave_1: entered promiscuous mode [ 67.746556][ T5334] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.749786][ T5334] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.752767][ T5334] bridge_slave_0: entered allmulticast mode [ 67.755466][ T5334] bridge_slave_0: entered promiscuous mode [ 67.789814][ T5334] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.792525][ T5334] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.795067][ T5334] bridge_slave_1: entered allmulticast mode [ 67.797904][ T5334] bridge_slave_1: entered promiscuous mode [ 67.802009][ T5335] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.806891][ T5335] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.851267][ T5334] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.856581][ T5335] team0: Port device team_slave_0 added [ 67.859668][ T5334] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.873248][ T5335] team0: Port device team_slave_1 added [ 67.902878][ T5334] team0: Port device team_slave_0 added [ 67.921071][ T5334] team0: Port device team_slave_1 added [ 67.938882][ T5335] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.942075][ T5335] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.953356][ T5335] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.968889][ T5335] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.972166][ T5335] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.984070][ T5335] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.990342][ T5334] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.993116][ T5334] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.003023][ T5334] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.008138][ T5334] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.010844][ T5334] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.020484][ T5334] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.067996][ T5335] hsr_slave_0: entered promiscuous mode [ 68.072870][ T5335] hsr_slave_1: entered promiscuous mode [ 68.078377][ T5334] hsr_slave_0: entered promiscuous mode [ 68.080899][ T5334] hsr_slave_1: entered promiscuous mode [ 68.083394][ T5334] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.086600][ T5334] Cannot create hsr debugfs directory [ 68.235779][ T5335] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 68.240222][ T5335] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 68.244594][ T5335] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 68.249407][ T5335] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 68.280312][ T5335] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.283661][ T5335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.287338][ T5335] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.290615][ T5335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.299638][ T5334] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 68.305438][ T5334] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 68.310172][ T5334] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 68.315073][ T5334] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 68.338473][ T5334] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.341235][ T5334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.343853][ T5334] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.346574][ T5334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.372976][ T5335] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.385509][ T5144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.390252][ T5144] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.393847][ T5144] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.400142][ T5144] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.403776][ T5144] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.408395][ T5144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 68.422396][ T5335] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.443307][ T5143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.447127][ T5143] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.450013][ T5143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.453542][ T5143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.457187][ T5143] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.459896][ T5143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.469454][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.473148][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.481781][ T1375] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.487456][ T5334] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.494430][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.505215][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.508512][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.514570][ T5334] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.520468][ T5335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.527195][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.531009][ T5156] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.533831][ T5156] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.542041][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.546159][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.549062][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.562995][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.566859][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.574700][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.579235][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.589142][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.594056][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.600165][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.605595][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.611753][ T5335] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.619074][ T5334] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 68.624248][ T5334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.628121][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.632295][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.644886][ T38] audit: type=1400 audit(1683891080.313:210): avc: denied { sys_module } for pid=5335 comm="syz-executor.2" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 68.645806][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.658097][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.666835][ T5334] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.785284][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.789723][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.796270][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.799797][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.803964][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.807535][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.811646][ T5335] veth0_vlan: entered promiscuous mode [ 68.817380][ T5335] veth1_vlan: entered promiscuous mode [ 68.831565][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.839362][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.843278][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.847584][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.852675][ T5335] veth0_macvtap: entered promiscuous mode [ 68.865963][ T1375] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.869826][ T1375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.873238][ T1375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.877539][ T1375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.881328][ T1375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.884874][ T1375] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.888145][ T1375] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.892185][ T5334] veth0_vlan: entered promiscuous mode [ 68.895986][ T5335] veth1_macvtap: entered promiscuous mode [ 68.903783][ T5334] veth1_vlan: entered promiscuous mode [ 68.916739][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.920463][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.924345][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.928059][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.931658][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.938695][ T5335] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.942181][ T5143] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.946827][ T5143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.951125][ T5334] veth0_macvtap: entered promiscuous mode [ 68.956055][ T5335] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.959032][ T5334] veth1_macvtap: entered promiscuous mode [ 68.961711][ T1375] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.964988][ T1375] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.969227][ T1375] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.972921][ T1375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.978390][ T5335] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.982184][ T5335] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.986315][ T5335] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.989826][ T5335] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.004477][ T5334] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 69.008941][ T5334] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.013021][ T5334] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.016198][ T1375] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.019417][ T1375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.031508][ T5334] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 69.035412][ T5334] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.039641][ T5334] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.046807][ T5334] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.049910][ T5334] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.053041][ T5334] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.056793][ T5334] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.061245][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.064477][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.077260][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.080688][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.086023][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.103956][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.107413][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.111166][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.116101][ T5157] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.119769][ T5157] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.119768][ T38] audit: type=1400 audit(1683891080.783:211): avc: denied { mounton } for pid=5335 comm="syz-executor.2" path="/dev/binderfs" dev="devtmpfs" ino=2389 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 69.136324][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.150303][ T5157] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.153674][ T5157] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.160338][ T813] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.425252][ T23] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 69.446297][ T55] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 69.515875][ T4578] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 69.527589][ T4578] Bluetooth: hci2: command 0x0409 tx timeout [ 69.527706][ T5352] Bluetooth: hci3: command 0x0409 tx timeout [ 69.527726][ T5135] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 69.665270][ T23] usb 7-1: Using ep0 maxpacket: 32 [ 69.685899][ T55] usb 8-1: Using ep0 maxpacket: 32 [ 69.787030][ T23] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 69.790736][ T23] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 69.805444][ T55] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 69.809749][ T55] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 69.965512][ T23] usb 7-1: New USB device found, idVendor=eb1a, idProduct=a316, bcdDevice=5c.26 [ 69.969076][ T23] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.972146][ T23] usb 7-1: Product: syz [ 69.973950][ T23] usb 7-1: Manufacturer: syz [ 69.976540][ T23] usb 7-1: SerialNumber: syz [ 69.980634][ T23] usb 7-1: config 0 descriptor?? [ 69.995547][ T55] usb 8-1: New USB device found, idVendor=eb1a, idProduct=a316, bcdDevice=5c.26 [ 69.999478][ T55] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 70.003071][ T55] usb 8-1: Product: syz [ 70.004658][ T55] usb 8-1: Manufacturer: syz [ 70.006730][ T55] usb 8-1: SerialNumber: syz [ 70.011295][ T55] usb 8-1: config 0 descriptor?? [ 70.027040][ T23] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (eb1a:a316, interface 0, class 0) [ 70.030662][ T23] em28xx 7-1:0.0: Video interface 0 found: [ 70.057133][ T55] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (eb1a:a316, interface 0, class 0) [ 70.060759][ T55] em28xx 8-1:0.0: Video interface 0 found: [ 70.385526][ T23] em28xx 7-1:0.0: unknown em28xx chip ID (0) [ 70.415360][ T55] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 70.648095][ T23] em28xx 7-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 70.652333][ T23] em28xx 7-1:0.0: board has no eeprom [ 70.675394][ T55] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 70.679979][ T55] em28xx 8-1:0.0: board has no eeprom [ 70.785291][ T23] em28xx 7-1:0.0: Identified as Kworld PlusTV HD Hybrid 330 (card=57) [ 70.789065][ T23] em28xx 7-1:0.0: analog set to bulk mode. [ 70.799103][ T55] em28xx 8-1:0.0: Identified as Kworld PlusTV HD Hybrid 330 (card=57) [ 70.802296][ T55] em28xx 8-1:0.0: analog set to bulk mode. [ 70.805875][ T5400] em28xx 7-1:0.0: Registering V4L2 extension [ 70.818477][ T55] usb 8-1: USB disconnect, device number 2 [ 70.821343][ T55] em28xx 8-1:0.0: Disconnecting em28xx [ 70.832709][ T23] usb 7-1: USB disconnect, device number 2 [ 70.836045][ T23] em28xx 7-1:0.0: Disconnecting em28xx [ 70.867095][ T5400] em28xx 7-1:0.0: Config register raw data: 0xffffffed [ 70.869899][ T5400] em28xx 7-1:0.0: AC97 chip type couldn't be determined [ 70.872515][ T5400] em28xx 7-1:0.0: No AC97 audio processor [ 70.880003][ T5400] usb 7-1: Decoder not found [ 70.881962][ T5400] em28xx 7-1:0.0: failed to create media graph [ 70.884346][ T5400] em28xx 7-1:0.0: V4L2 device video71 deregistered [ 70.888391][ T5400] em28xx 7-1:0.0: Binding DVB extension [ 70.890718][ T5400] em28xx 7-1:0.0: no endpoint for DVB mode and transfer type 0 [ 70.893552][ T5400] em28xx 7-1:0.0: failed to pre-allocate USB transfer buffers for DVB. [ 70.897726][ T5400] em28xx 7-1:0.0: Remote control support is not available for this card. [ 70.901351][ T5363] em28xx 8-1:0.0: Registering V4L2 extension [ 70.939383][ T5363] em28xx 8-1:0.0: Config register raw data: 0xffffffed [ 70.942185][ T5363] em28xx 8-1:0.0: AC97 chip type couldn't be determined [ 70.945010][ T5363] em28xx 8-1:0.0: No AC97 audio processor [ 70.948423][ T5363] usb 8-1: Decoder not found [ 70.950185][ T5363] em28xx 8-1:0.0: failed to create media graph [ 70.952498][ T5363] em28xx 8-1:0.0: V4L2 device video71 deregistered [ 70.956803][ T5363] em28xx 8-1:0.0: Binding DVB extension [ 70.959482][ T5363] em28xx 8-1:0.0: no endpoint for DVB mode and transfer type 0 [ 70.962884][ T5363] em28xx 8-1:0.0: failed to pre-allocate USB transfer buffers for DVB. [ 70.967125][ T5363] em28xx 8-1:0.0: Remote control support is not available for this card. [ 70.970950][ T23] em28xx 7-1:0.0: Closing input extension [ 70.975629][ T55] em28xx 8-1:0.0: Closing input extension [ 70.986893][ T55] em28xx 8-1:0.0: Freeing device [ 70.997440][ T23] em28xx 7-1:0.0: Freeing device [ 71.345297][ T23] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 71.348561][ T55] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 71.357044][ T38] kauditd_printk_skb: 3 callbacks suppressed [ 71.357056][ T38] audit: type=1400 audit(1683891083.033:215): avc: denied { search } for pid=4605 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 [ 71.585406][ T55] usb 8-1: Using ep0 maxpacket: 32 [ 71.587934][ T23] usb 7-1: Using ep0 maxpacket: 32 [ 71.595940][ T5135] Bluetooth: hci3: command 0x041b tx timeout [ 71.603729][ T4578] Bluetooth: hci2: command 0x041b tx timeout [ 71.607055][ T62] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 71.628144][ T5352] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 71.629146][ T5352] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 71.630546][ T5352] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 71.636147][ T62] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 71.642017][ T5352] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 71.647272][ T62] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 71.651008][ T5354] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 71.653945][ T62] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 71.656580][ T5354] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 71.660081][ T62] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 71.660596][ T62] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 71.719698][ T55] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 71.725057][ T55] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 71.731726][ T23] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 71.749256][ T23] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 71.750940][ T5403] chnl_net:caif_netlink_parms(): no params data found [ 71.850213][ T5403] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.853879][ T5403] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.858840][ T5403] bridge_slave_0: entered allmulticast mode [ 71.862580][ T5403] bridge_slave_0: entered promiscuous mode [ 71.879727][ T5403] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.882870][ T5403] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.886170][ T5403] bridge_slave_1: entered allmulticast mode [ 71.892292][ T5403] bridge_slave_1: entered promiscuous mode [ 71.942676][ T55] usb 8-1: New USB device found, idVendor=eb1a, idProduct=a316, bcdDevice=5c.26 [ 71.947111][ T23] usb 7-1: New USB device found, idVendor=eb1a, idProduct=a316, bcdDevice=5c.26 [ 71.952488][ T55] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.956753][ T55] usb 8-1: Product: syz [ 71.958763][ T55] usb 8-1: Manufacturer: syz [ 71.961247][ T55] usb 8-1: SerialNumber: syz [ 71.964753][ T23] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.969441][ T23] usb 7-1: Product: syz [ 71.971902][ T23] usb 7-1: Manufacturer: syz [ 71.972361][ T5403] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.974028][ T23] usb 7-1: SerialNumber: syz [ 71.984440][ T55] usb 8-1: config 0 descriptor?? [ 71.996020][ T23] usb 7-1: config 0 descriptor?? [ 72.004588][ T5403] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.028401][ T55] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (eb1a:a316, interface 0, class 0) [ 72.032831][ T55] em28xx 8-1:0.0: Video interface 0 found: [ 72.060096][ T23] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (eb1a:a316, interface 0, class 0) [ 72.064437][ T23] em28xx 7-1:0.0: Video interface 0 found: [ 72.068194][ T5403] team0: Port device team_slave_0 added [ 72.072027][ T5403] team0: Port device team_slave_1 added [ 72.153489][ T5403] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.156799][ T5403] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 72.175922][ T5403] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.182098][ T5403] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.184906][ T5403] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 72.196910][ T5403] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.209038][ T5404] chnl_net:caif_netlink_parms(): no params data found [ 72.291043][ T5403] hsr_slave_0: entered promiscuous mode [ 72.294026][ T5403] hsr_slave_1: entered promiscuous mode [ 72.300464][ T5403] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.304013][ T5403] Cannot create hsr debugfs directory [ 72.345365][ T55] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 72.375398][ T23] em28xx 7-1:0.0: unknown em28xx chip ID (0) [ 72.400870][ T5404] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.403928][ T5404] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.407284][ T5404] bridge_slave_0: entered allmulticast mode [ 72.410415][ T5404] bridge_slave_0: entered promiscuous mode [ 72.418315][ T5404] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.421273][ T5404] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.424227][ T5404] bridge_slave_1: entered allmulticast mode [ 72.428442][ T5404] bridge_slave_1: entered promiscuous mode [ 72.501868][ T5404] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.512437][ T5404] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.555524][ T5404] team0: Port device team_slave_0 added [ 72.560499][ T5404] team0: Port device team_slave_1 added [ 72.565398][ T55] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 72.568901][ T55] em28xx 8-1:0.0: board has no eeprom [ 72.595320][ T23] em28xx 7-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 72.598927][ T23] em28xx 7-1:0.0: board has no eeprom [ 72.637509][ T5404] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.641051][ T5404] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 72.652365][ T5404] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.659332][ T5404] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.663133][ T5404] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 72.674944][ T5404] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.675368][ T55] em28xx 8-1:0.0: Identified as Kworld PlusTV HD Hybrid 330 (card=57) [ 72.682365][ T55] em28xx 8-1:0.0: analog set to bulk mode. [ 72.687283][ T55] usb 8-1: USB disconnect, device number 3 [ 72.691212][ T55] em28xx 8-1:0.0: Disconnecting em28xx [ 72.694078][ T5363] em28xx 8-1:0.0: Registering V4L2 extension [ 72.715520][ T23] em28xx 7-1:0.0: Identified as Kworld PlusTV HD Hybrid 330 (card=57) [ 72.719807][ T23] em28xx 7-1:0.0: analog set to bulk mode. [ 72.724608][ T23] usb 7-1: USB disconnect, device number 3 [ 72.730075][ T23] em28xx 7-1:0.0: Disconnecting em28xx 2023/05/12 11:31:24 executed programs: 6 [ 72.752256][ T5403] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 72.761274][ T5404] hsr_slave_0: entered promiscuous mode [ 72.764704][ T5404] hsr_slave_1: entered promiscuous mode [ 72.767571][ T5363] em28xx 8-1:0.0: Config register raw data: 0xffffffed [ 72.770829][ T5363] em28xx 8-1:0.0: AC97 chip type couldn't be determined [ 72.770893][ T5404] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.774003][ T5363] em28xx 8-1:0.0: No AC97 audio processor [ 72.774849][ T5363] usb 8-1: Decoder not found [ 72.778637][ T5404] Cannot create hsr debugfs directory [ 72.780371][ T5363] em28xx 8-1:0.0: failed to create media graph [ 72.780397][ T5363] em28xx 8-1:0.0: V4L2 device video71 deregistered [ 72.782018][ T5363] em28xx 8-1:0.0: Binding DVB extension [ 72.783680][ T5403] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 72.784968][ T5363] em28xx 8-1:0.0: no endpoint for DVB mode and transfer type 0 [ 72.800306][ T5363] em28xx 8-1:0.0: failed to pre-allocate USB transfer buffers for DVB. [ 72.802195][ T5403] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 72.804087][ T5363] em28xx 8-1:0.0: Remote control support is not available for this card. [ 72.811157][ T5400] em28xx 7-1:0.0: Registering V4L2 extension [ 72.812453][ T5403] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 72.869729][ T5400] em28xx 7-1:0.0: Config register raw data: 0xffffffed [ 72.872535][ T5400] em28xx 7-1:0.0: AC97 chip type couldn't be determined [ 72.875780][ T5400] em28xx 7-1:0.0: No AC97 audio processor [ 72.879314][ T5400] usb 7-1: Decoder not found [ 72.881416][ T5400] em28xx 7-1:0.0: failed to create media graph [ 72.883829][ T5400] em28xx 7-1:0.0: V4L2 device video71 deregistered [ 72.887943][ T5400] em28xx 7-1:0.0: Binding DVB extension [ 72.890348][ T5400] em28xx 7-1:0.0: no endpoint for DVB mode and transfer type 0 [ 72.893559][ T5400] em28xx 7-1:0.0: failed to pre-allocate USB transfer buffers for DVB. [ 72.897658][ T5400] em28xx 7-1:0.0: Remote control support is not available for this card. [ 72.901095][ T55] em28xx 8-1:0.0: Closing input extension [ 72.905868][ T55] em28xx 8-1:0.0: Freeing device [ 72.913081][ T23] em28xx 7-1:0.0: Closing input extension [ 72.918391][ T23] em28xx 7-1:0.0: Freeing device [ 72.994768][ T5403] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.010425][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.014145][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.022556][ T5403] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.029038][ T5404] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.037160][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.041410][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.045541][ T5156] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.048814][ T5156] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.056681][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.060603][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.064402][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.069652][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.073808][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.077971][ T5156] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.081271][ T5156] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.086643][ T5404] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.092274][ T5143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.100462][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.104260][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.108764][ T814] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.111578][ T814] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.114584][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.125760][ T5403] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 73.129475][ T5403] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.134221][ T5391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.137927][ T5391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.141703][ T5391] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.145630][ T5391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.150167][ T5391] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.153399][ T5391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.157206][ T5391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.160764][ T5391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.164166][ T5391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.172637][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.175919][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.179500][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.183703][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.188052][ T814] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.190887][ T814] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.203160][ T5403] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.209151][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.213423][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.218085][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.221692][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.224494][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.228133][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.231924][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.236449][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.240207][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.245929][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.250116][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.256917][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.260239][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.264783][ T5404] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.276340][ T5363] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.279793][ T5363] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.286900][ T23] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 73.290365][ T55] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 73.292820][ T5404] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.379778][ T5403] veth0_vlan: entered promiscuous mode [ 73.386077][ T5403] veth1_vlan: entered promiscuous mode [ 73.389768][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.393336][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.397138][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.400370][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.404236][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.407739][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.410915][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.428728][ T5403] veth0_macvtap: entered promiscuous mode [ 73.432245][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.436261][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.441325][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.452549][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.457736][ T5403] veth1_macvtap: entered promiscuous mode [ 73.466289][ T5403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.470536][ T5403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.474224][ T5403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.478915][ T5403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.483546][ T5403] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.487612][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.491264][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.495039][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.500884][ T5403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.506959][ T5403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.511908][ T5403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.517372][ T5403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.523183][ T5403] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.527367][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.532053][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.539533][ T5403] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.543511][ T5403] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.548210][ T5403] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.552122][ T5403] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.555229][ T23] usb 7-1: Using ep0 maxpacket: 32 [ 73.558537][ T55] usb 8-1: Using ep0 maxpacket: 32 [ 73.596428][ T5089] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.599952][ T5089] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.604679][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.617770][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.622000][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.627105][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.673919][ T5404] veth0_vlan: entered promiscuous mode [ 73.675478][ T5354] Bluetooth: hci0: command 0x0409 tx timeout [ 73.682027][ T55] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 73.682155][ T62] Bluetooth: hci2: command 0x040f tx timeout [ 73.682192][ T62] Bluetooth: hci3: command 0x040f tx timeout [ 73.690664][ T5404] veth1_vlan: entered promiscuous mode [ 73.691495][ T23] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 73.701514][ T55] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 73.707249][ T23] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 73.712731][ T5363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.717344][ T5363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.720627][ T5363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.723963][ T5363] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.727538][ T5363] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.731095][ T5363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.735080][ T5363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.747649][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.756684][ T4578] Bluetooth: hci1: command 0x0409 tx timeout [ 73.763067][ T5404] veth0_macvtap: entered promiscuous mode [ 73.771604][ T5404] veth1_macvtap: entered promiscuous mode [ 73.788696][ T5404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.792970][ T5404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.797034][ T5404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.801193][ T5404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.805059][ T5404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.809243][ T5404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.813912][ T5404] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.817285][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.820765][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.824325][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.830121][ T5404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.834340][ T5404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.838352][ T5404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.842499][ T5404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.846548][ T5404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.850497][ T5404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.855383][ T5404] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.859540][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.862823][ T814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.885939][ T23] usb 7-1: New USB device found, idVendor=eb1a, idProduct=a316, bcdDevice=5c.26 [ 73.890166][ T23] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.894384][ T23] usb 7-1: Product: syz [ 73.894399][ T23] usb 7-1: Manufacturer: syz [ 73.894411][ T23] usb 7-1: SerialNumber: syz [ 73.895294][ T55] usb 8-1: New USB device found, idVendor=eb1a, idProduct=a316, bcdDevice=5c.26 [ 73.904942][ T55] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.909566][ T23] usb 7-1: config 0 descriptor?? [ 73.912492][ T55] usb 8-1: Product: syz [ 73.913684][ T5157] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.914663][ T55] usb 8-1: Manufacturer: syz [ 73.914682][ T55] usb 8-1: SerialNumber: syz [ 73.916314][ T55] usb 8-1: config 0 descriptor?? [ 73.919973][ T5157] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.933758][ T5363] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.935851][ T8] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 73.953063][ T5157] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.956477][ T23] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (eb1a:a316, interface 0, class 0) [ 73.957871][ T5157] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.960820][ T23] em28xx 7-1:0.0: Video interface 0 found: [ 73.967693][ T55] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (eb1a:a316, interface 0, class 0) [ 73.969084][ T5156] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.971863][ T55] em28xx 8-1:0.0: Video interface 0 found: [ 74.196321][ T8] usb 6-1: Using ep0 maxpacket: 32 [ 74.265508][ T5156] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 74.285324][ T23] em28xx 7-1:0.0: unknown em28xx chip ID (0) [ 74.305945][ T55] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 74.325894][ T8] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 74.330735][ T8] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 74.496011][ T8] usb 6-1: New USB device found, idVendor=eb1a, idProduct=a316, bcdDevice=5c.26 [ 74.499477][ T8] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.502725][ T8] usb 6-1: Product: syz [ 74.504400][ T8] usb 6-1: Manufacturer: syz [ 74.506641][ T8] usb 6-1: SerialNumber: syz [ 74.509932][ T8] usb 6-1: config 0 descriptor?? [ 74.515402][ T5156] usb 5-1: Using ep0 maxpacket: 32 [ 74.517038][ T23] em28xx 7-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 74.521320][ T23] em28xx 7-1:0.0: board has no eeprom [ 74.535395][ T55] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 74.538747][ T55] em28xx 8-1:0.0: board has no eeprom [ 74.546547][ T8] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (eb1a:a316, interface 0, class 0) [ 74.550339][ T8] em28xx 6-1:0.0: Video interface 0 found: [ 74.625358][ T23] em28xx 7-1:0.0: Identified as Kworld PlusTV HD Hybrid 330 (card=57) [ 74.629024][ T23] em28xx 7-1:0.0: analog set to bulk mode. [ 74.633955][ T23] usb 7-1: USB disconnect, device number 4 [ 74.637741][ T23] em28xx 7-1:0.0: Disconnecting em28xx [ 74.640301][ T1393] em28xx 7-1:0.0: Registering V4L2 extension [ 74.645321][ T5156] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 74.645468][ T55] em28xx 8-1:0.0: Identified as Kworld PlusTV HD Hybrid 330 (card=57) [ 74.648971][ T5156] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 74.653302][ T55] em28xx 8-1:0.0: analog set to bulk mode. [ 74.675683][ T55] usb 8-1: USB disconnect, device number 4 [ 74.685641][ T55] em28xx 8-1:0.0: Disconnecting em28xx [ 74.719075][ T1393] em28xx 7-1:0.0: Config register raw data: 0xffffffed [ 74.722224][ T1393] em28xx 7-1:0.0: AC97 chip type couldn't be determined [ 74.726818][ T1393] em28xx 7-1:0.0: No AC97 audio processor [ 74.730285][ T1393] usb 7-1: Decoder not found [ 74.732423][ T1393] em28xx 7-1:0.0: failed to create media graph [ 74.735319][ T1393] em28xx 7-1:0.0: V4L2 device video71 deregistered [ 74.739012][ T1393] em28xx 7-1:0.0: Binding DVB extension [ 74.741514][ T1393] em28xx 7-1:0.0: no endpoint for DVB mode and transfer type 0 [ 74.744865][ T1393] em28xx 7-1:0.0: failed to pre-allocate USB transfer buffers for DVB. [ 74.748592][ T1393] em28xx 7-1:0.0: Remote control support is not available for this card. [ 74.752046][ T5363] em28xx 8-1:0.0: Registering V4L2 extension [ 74.819622][ T5363] em28xx 8-1:0.0: Config register raw data: 0xffffffed [ 74.822946][ T5363] em28xx 8-1:0.0: AC97 chip type couldn't be determined [ 74.826792][ T5363] em28xx 8-1:0.0: No AC97 audio processor [ 74.830442][ T5363] usb 8-1: Decoder not found [ 74.832951][ T5363] em28xx 8-1:0.0: failed to create media graph [ 74.835799][ T5363] em28xx 8-1:0.0: V4L2 device video71 deregistered [ 74.836190][ T5156] usb 5-1: New USB device found, idVendor=eb1a, idProduct=a316, bcdDevice=5c.26 [ 74.839034][ T5363] em28xx 8-1:0.0: Binding DVB extension [ 74.842220][ T5156] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.842232][ T5156] usb 5-1: Product: syz [ 74.844693][ T5363] em28xx 8-1:0.0: no endpoint for DVB mode and transfer type 0 [ 74.848658][ T5156] usb 5-1: Manufacturer: syz [ 74.850035][ T5363] em28xx 8-1:0.0: failed to pre-allocate USB transfer buffers for DVB. [ 74.853402][ T5156] usb 5-1: SerialNumber: syz [ 74.855627][ T5363] em28xx 8-1:0.0: Remote control support is not available for this card. [ 74.855661][ T23] em28xx 7-1:0.0: Closing input extension [ 74.857589][ T23] em28xx 7-1:0.0: Freeing device [ 74.861477][ T5156] usb 5-1: config 0 descriptor?? [ 74.863241][ T55] em28xx 8-1:0.0: Closing input extension [ 74.876372][ T55] em28xx 8-1:0.0: Freeing device [ 74.877497][ T8] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 74.916806][ T5156] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:a316, interface 0, class 0) [ 74.920279][ T5156] em28xx 5-1:0.0: Video interface 0 found: [ 75.095356][ T8] em28xx 6-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 75.099206][ T8] em28xx 6-1:0.0: board has no eeprom [ 75.205301][ T8] em28xx 6-1:0.0: Identified as Kworld PlusTV HD Hybrid 330 (card=57) [ 75.209228][ T8] em28xx 6-1:0.0: analog set to bulk mode. [ 75.214472][ T1375] em28xx 6-1:0.0: Registering V4L2 extension [ 75.218285][ T8] usb 6-1: USB disconnect, device number 2 [ 75.221900][ T8] em28xx 6-1:0.0: Disconnecting em28xx [ 75.245342][ T5156] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 75.268038][ T1375] em28xx 6-1:0.0: Config register raw data: 0xffffffed [ 75.271255][ T1375] em28xx 6-1:0.0: AC97 chip type couldn't be determined [ 75.274414][ T1375] em28xx 6-1:0.0: No AC97 audio processor [ 75.278191][ T1375] usb 6-1: Decoder not found [ 75.280375][ T1375] em28xx 6-1:0.0: failed to create media graph [ 75.283256][ T1375] em28xx 6-1:0.0: V4L2 device video71 deregistered [ 75.287253][ T1375] em28xx 6-1:0.0: Binding DVB extension [ 75.289830][ T1375] em28xx 6-1:0.0: no endpoint for DVB mode and transfer type 0 [ 75.293276][ T1375] em28xx 6-1:0.0: failed to pre-allocate USB transfer buffers for DVB. [ 75.298166][ T1375] em28xx 6-1:0.0: Remote control support is not available for this card. [ 75.302049][ T8] em28xx 6-1:0.0: Closing input extension [ 75.306264][ T8] em28xx 6-1:0.0: Freeing device [ 75.465327][ T5156] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 75.468318][ T5156] em28xx 5-1:0.0: board has no eeprom [ 75.585269][ T5156] em28xx 5-1:0.0: Identified as Kworld PlusTV HD Hybrid 330 (card=57) [ 75.588695][ T5156] em28xx 5-1:0.0: analog set to bulk mode. [ 75.592046][ T5156] usb 5-1: USB disconnect, device number 2 [ 75.594645][ T5156] em28xx 5-1:0.0: Disconnecting em28xx [ 75.597018][ T37] em28xx 5-1:0.0: Registering V4L2 extension [ 75.660570][ T37] em28xx 5-1:0.0: Config register raw data: 0xffffffed [ 75.663512][ T37] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 75.667219][ T37] em28xx 5-1:0.0: No AC97 audio processor [ 75.670109][ T37] usb 5-1: Decoder not found [ 75.672009][ T37] em28xx 5-1:0.0: failed to create media graph [ 75.674498][ T37] em28xx 5-1:0.0: V4L2 device video71 deregistered [ 75.678898][ T37] em28xx 5-1:0.0: Binding DVB extension [ 75.681291][ T37] em28xx 5-1:0.0: no endpoint for DVB mode and transfer type 0 [ 75.684467][ T37] em28xx 5-1:0.0: failed to pre-allocate USB transfer buffers for DVB. [ 75.688239][ T37] em28xx 5-1:0.0: Remote control support is not available for this card. [ 75.691792][ T5156] em28xx 5-1:0.0: Closing input extension [ 75.695888][ T5156] em28xx 5-1:0.0: Freeing device [ 75.755571][ T5354] Bluetooth: hci3: command 0x0419 tx timeout [ 75.755614][ T4578] Bluetooth: hci2: command 0x0419 tx timeout [ 75.758140][ T5354] Bluetooth: hci0: command 0x041b tx timeout [ 75.835889][ T62] Bluetooth: hci1: command 0x041b tx timeout [ 75.895250][ T28] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 75.895329][ T5143] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 75.905338][ T23] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 76.055270][ T5156] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 76.135386][ T28] usb 7-1: Using ep0 maxpacket: 32 [ 76.147691][ T5143] usb 6-1: Using ep0 maxpacket: 32 [ 76.155437][ T23] usb 8-1: Using ep0 maxpacket: 32 [ 76.167796][ T1341] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.170897][ T1341] ieee802154 phy1 wpan1: encryption failed: -22 [ 76.275330][ T28] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 76.275626][ T23] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 76.278818][ T28] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 76.282592][ T23] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 76.285640][ T5143] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 76.297535][ T5143] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 76.305811][ T5156] usb 5-1: Using ep0 maxpacket: 32 [ 76.455584][ T5156] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 76.456475][ T23] usb 8-1: New USB device found, idVendor=eb1a, idProduct=a316, bcdDevice=5c.26 [ 76.459544][ T5156] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 76.463518][ T23] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.463536][ T23] usb 8-1: Product: syz [ 76.463547][ T23] usb 8-1: Manufacturer: syz [ 76.463558][ T23] usb 8-1: SerialNumber: syz [ 76.475409][ T5143] usb 6-1: New USB device found, idVendor=eb1a, idProduct=a316, bcdDevice=5c.26 [ 76.476196][ T28] usb 7-1: New USB device found, idVendor=eb1a, idProduct=a316, bcdDevice=5c.26 [ 76.476217][ T28] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.476232][ T28] usb 7-1: Product: syz [ 76.476243][ T28] usb 7-1: Manufacturer: syz [ 76.476252][ T28] usb 7-1: SerialNumber: syz [ 76.477184][ T28] usb 7-1: config 0 descriptor?? [ 76.478394][ T23] usb 8-1: config 0 descriptor?? [ 76.482929][ T5143] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.508168][ T5143] usb 6-1: Product: syz [ 76.510181][ T5143] usb 6-1: Manufacturer: syz [ 76.512337][ T5143] usb 6-1: SerialNumber: syz [ 76.516201][ T5143] usb 6-1: config 0 descriptor?? [ 76.527189][ T23] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (eb1a:a316, interface 0, class 0) [ 76.531321][ T28] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (eb1a:a316, interface 0, class 0) [ 76.531576][ T23] em28xx 8-1:0.0: Video interface 0 found: [ 76.536155][ T28] em28xx 7-1:0.0: Video interface 0 found: [ 76.567174][ T5143] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (eb1a:a316, interface 0, class 0) [ 76.571500][ T5143] em28xx 6-1:0.0: Video interface 0 found: [ 76.635572][ T5156] usb 5-1: New USB device found, idVendor=eb1a, idProduct=a316, bcdDevice=5c.26 [ 76.639850][ T5156] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.643909][ T5156] usb 5-1: Product: syz [ 76.646017][ T5156] usb 5-1: Manufacturer: syz [ 76.648240][ T5156] usb 5-1: SerialNumber: syz [ 76.652665][ T5156] usb 5-1: config 0 descriptor?? [ 76.696627][ T5156] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:a316, interface 0, class 0) [ 76.700693][ T5156] em28xx 5-1:0.0: Video interface 0 found: [ 76.845381][ T28] em28xx 7-1:0.0: unknown em28xx chip ID (0) [ 76.865475][ T23] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 76.905524][ T5143] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 77.015500][ T5156] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 77.065977][ T28] em28xx 7-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 77.069844][ T28] em28xx 7-1:0.0: board has no eeprom [ 77.095494][ T23] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 77.098860][ T23] em28xx 8-1:0.0: board has no eeprom [ 77.145327][ T5143] em28xx 6-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 77.148781][ T5143] em28xx 6-1:0.0: board has no eeprom [ 77.175823][ T28] em28xx 7-1:0.0: Identified as Kworld PlusTV HD Hybrid 330 (card=57) [ 77.179501][ T28] em28xx 7-1:0.0: analog set to bulk mode. [ 77.184022][ T28] usb 7-1: USB disconnect, device number 5 [ 77.187289][ T28] em28xx 7-1:0.0: Disconnecting em28xx [ 77.189782][ T5439] em28xx 7-1:0.0: Registering V4L2 extension [ 77.215336][ T23] em28xx 8-1:0.0: Identified as Kworld PlusTV HD Hybrid 330 (card=57) [ 77.218446][ T23] em28xx 8-1:0.0: analog set to bulk mode. [ 77.221615][ T23] usb 8-1: USB disconnect, device number 5 [ 77.224163][ T23] em28xx 8-1:0.0: Disconnecting em28xx [ 77.245279][ T5156] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 77.248245][ T5156] em28xx 5-1:0.0: board has no eeprom [ 77.251085][ T5439] em28xx 7-1:0.0: Config register raw data: 0xffffffed [ 77.253538][ T5439] em28xx 7-1:0.0: AC97 chip type couldn't be determined [ 77.256967][ T5439] em28xx 7-1:0.0: No AC97 audio processor [ 77.260141][ T5439] usb 7-1: Decoder not found [ 77.262081][ T5439] em28xx 7-1:0.0: failed to create media graph [ 77.264756][ T5439] em28xx 7-1:0.0: V4L2 device video71 deregistered [ 77.268879][ T5439] em28xx 7-1:0.0: Binding DVB extension [ 77.271127][ T5439] em28xx 7-1:0.0: no endpoint for DVB mode and transfer type 0 [ 77.274315][ T5439] em28xx 7-1:0.0: failed to pre-allocate USB transfer buffers for DVB. [ 77.275316][ T5143] em28xx 6-1:0.0: Identified as Kworld PlusTV HD Hybrid 330 (card=57) [ 77.278242][ T5439] em28xx 7-1:0.0: Remote control support is not available for this card. [ 77.281690][ T5143] em28xx 6-1:0.0: analog set to bulk mode. [ 77.287892][ T5143] usb 6-1: USB disconnect, device number 3 [ 77.289183][ T28] em28xx 7-1:0.0: Closing input extension [ 77.292743][ T5363] em28xx 8-1:0.0: Registering V4L2 extension [ 77.294255][ T28] em28xx 7-1:0.0: Freeing device [ 77.298338][ T5143] em28xx 6-1:0.0: Disconnecting em28xx [ 77.356185][ T5156] em28xx 5-1:0.0: Identified as Kworld PlusTV HD Hybrid 330 (card=57) [ 77.360159][ T5156] em28xx 5-1:0.0: analog set to bulk mode. [ 77.363322][ T5363] em28xx 8-1:0.0: Config register raw data: 0xffffffed [ 77.363715][ T5156] usb 5-1: USB disconnect, device number 3 [ 77.366514][ T5363] em28xx 8-1:0.0: AC97 chip type couldn't be determined [ 77.366527][ T5363] em28xx 8-1:0.0: No AC97 audio processor [ 77.368995][ T5363] usb 8-1: Decoder not found [ 77.370217][ T5156] em28xx 5-1:0.0: Disconnecting em28xx [ 77.372111][ T5363] em28xx 8-1:0.0: failed to create media graph [ 77.381923][ T5363] em28xx 8-1:0.0: V4L2 device video71 deregistered [ 77.385896][ T5363] em28xx 8-1:0.0: Binding DVB extension [ 77.388289][ T5363] em28xx 8-1:0.0: no endpoint for DVB mode and transfer type 0 [ 77.391517][ T5363] em28xx 8-1:0.0: failed to pre-allocate USB transfer buffers for DVB. [ 77.395085][ T5363] em28xx 8-1:0.0: Remote control support is not available for this card. [ 77.398843][ T813] em28xx 6-1:0.0: Registering V4L2 extension [ 77.447731][ T813] em28xx 6-1:0.0: Config register raw data: 0xffffffed [ 77.450752][ T813] em28xx 6-1:0.0: AC97 chip type couldn't be determined [ 77.453780][ T813] em28xx 6-1:0.0: No AC97 audio processor [ 77.457718][ T813] usb 6-1: Decoder not found [ 77.459625][ T813] em28xx 6-1:0.0: failed to create media graph [ 77.462032][ T813] em28xx 6-1:0.0: V4L2 device video71 deregistered [ 77.465843][ T813] em28xx 6-1:0.0: Binding DVB extension [ 77.468325][ T813] em28xx 6-1:0.0: no endpoint for DVB mode and transfer type 0 [ 77.471468][ T813] em28xx 6-1:0.0: failed to pre-allocate USB transfer buffers for DVB. [ 77.475217][ T813] em28xx 6-1:0.0: Remote control support is not available for this card. [ 77.478495][ T5143] em28xx 6-1:0.0: Closing input extension [ 77.480672][ T5439] em28xx 5-1:0.0: Registering V4L2 extension [ 77.483138][ T5143] em28xx 6-1:0.0: Freeing device [ 77.521562][ T5439] em28xx 5-1:0.0: Config register raw data: 0xffffffed [ 77.524895][ T5439] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 77.528394][ T5439] em28xx 5-1:0.0: No AC97 audio processor [ 77.532008][ T5439] usb 5-1: Decoder not found [ 77.534190][ T5439] em28xx 5-1:0.0: failed to create media graph [ 77.539277][ T5439] em28xx 5-1:0.0: V4L2 device video71 deregistered [ 77.543132][ T5439] em28xx 5-1:0.0: Binding DVB extension [ 77.545942][ T5439] em28xx 5-1:0.0: no endpoint for DVB mode and transfer type 0 [ 77.549387][ T5439] em28xx 5-1:0.0: failed to pre-allocate USB transfer buffers for DVB. [ 77.553099][ T5439] em28xx 5-1:0.0: Remote control support is not available for this card. [ 77.556562][ T5156] em28xx 5-1:0.0: Closing input extension [ 77.558694][ T23] em28xx 8-1:0.0: Closing input extension [ 77.560374][ T5156] em28xx 5-1:0.0: Freeing device [ 77.562986][ T23] em28xx 8-1:0.0: Freeing device [ 77.645282][ T28] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 77.835371][ T4578] Bluetooth: hci0: command 0x040f tx timeout [ 77.845432][ T5143] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 77.885236][ T28] usb 7-1: Using ep0 maxpacket: 32 [ 77.915338][ T5156] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 77.915527][ T4578] Bluetooth: hci1: command 0x040f tx timeout [ 77.955240][ T23] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 78.005390][ T28] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 78.008898][ T28] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 78.105302][ T5143] usb 6-1: Using ep0 maxpacket: 32 [ 78.165852][ T5156] usb 5-1: Using ep0 maxpacket: 32 [ 78.168442][ T28] usb 7-1: New USB device found, idVendor=eb1a, idProduct=a316, bcdDevice=5c.26 [ 78.172414][ T28] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.176261][ T28] usb 7-1: Product: syz [ 78.178172][ T28] usb 7-1: Manufacturer: syz [ 78.180272][ T28] usb 7-1: SerialNumber: syz [ 78.183835][ T28] usb 7-1: config 0 descriptor?? [ 78.195341][ T23] usb 8-1: Using ep0 maxpacket: 32 [ 78.235377][ T5143] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 78.239258][ T5143] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 78.246564][ T28] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (eb1a:a316, interface 0, class 0) [ 78.250031][ T28] em28xx 7-1:0.0: Video interface 0 found: [ 78.315554][ T5156] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 78.319264][ T5156] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 78.335323][ T23] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 78.339791][ T23] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 78.415438][ T5143] usb 6-1: New USB device found, idVendor=eb1a, idProduct=a316, bcdDevice=5c.26 [ 78.419679][ T5143] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.423219][ T5143] usb 6-1: Product: syz [ 78.424923][ T5143] usb 6-1: Manufacturer: syz [ 78.427104][ T5143] usb 6-1: SerialNumber: syz [ 78.430511][ T5143] usb 6-1: config 0 descriptor?? [ 78.475830][ T5156] usb 5-1: New USB device found, idVendor=eb1a, idProduct=a316, bcdDevice=5c.26 [ 78.478000][ T5143] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (eb1a:a316, interface 0, class 0) [ 78.479556][ T5156] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.479569][ T5156] usb 5-1: Product: syz [ 78.479578][ T5156] usb 5-1: Manufacturer: syz [ 78.479589][ T5156] usb 5-1: SerialNumber: syz [ 78.480839][ T5156] usb 5-1: config 0 descriptor?? [ 78.483821][ T5143] em28xx 6-1:0.0: Video interface 0 found: [ 78.527228][ T23] usb 8-1: New USB device found, idVendor=eb1a, idProduct=a316, bcdDevice=5c.26 [ 78.531502][ T23] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.535673][ T23] usb 8-1: Product: syz [ 78.536496][ T5156] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:a316, interface 0, class 0) [ 78.538404][ T38] audit: type=1400 audit(1683891090.213:216): avc: denied { write } for pid=4605 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 [ 78.539108][ T23] usb 8-1: Manufacturer: syz [ 78.539120][ T23] usb 8-1: SerialNumber: syz [ 78.540527][ T23] usb 8-1: config 0 descriptor?? [ 78.541066][ T5156] em28xx 5-1:0.0: Video interface 0 found: [ 78.550881][ T38] audit: type=1400 audit(1683891090.213:217): avc: denied { remove_name } for pid=4605 comm="syslogd" name="messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 78.550912][ T38] audit: type=1400 audit(1683891090.213:218): avc: denied { rename } for pid=4605 comm="syslogd" name="messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 78.550939][ T38] audit: type=1400 audit(1683891090.213:219): avc: denied { add_name } for pid=4605 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 78.550969][ T38] audit: type=1400 audit(1683891090.213:220): avc: denied { unlink } for pid=4605 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 78.550995][ T38] audit: type=1400 audit(1683891090.213:221): avc: denied { create } for pid=4605 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 78.565307][ T28] em28xx 7-1:0.0: unknown em28xx chip ID (0) [ 78.587263][ T23] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (eb1a:a316, interface 0, class 0) [ 78.608638][ T23] em28xx 8-1:0.0: Video interface 0 found: [ 78.805257][ T28] em28xx 7-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 78.808490][ T28] em28xx 7-1:0.0: board has no eeprom [ 78.815319][ T5143] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 78.855288][ T5156] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 78.905317][ T23] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 78.915234][ T28] em28xx 7-1:0.0: Identified as Kworld PlusTV HD Hybrid 330 (card=57) [ 78.918242][ T28] em28xx 7-1:0.0: analog set to bulk mode. [ 78.920696][ T965] em28xx 7-1:0.0: Registering V4L2 extension [ 78.923481][ T28] usb 7-1: USB disconnect, device number 6 [ 78.926076][ T28] em28xx 7-1:0.0: Disconnecting em28xx 2023/05/12 11:31:30 executed programs: 16 [ 78.977272][ T965] em28xx 7-1:0.0: Config register raw data: 0xffffffed [ 78.980361][ T965] em28xx 7-1:0.0: AC97 chip type couldn't be determined [ 78.983452][ T965] em28xx 7-1:0.0: No AC97 audio processor [ 78.987077][ T965] usb 7-1: Decoder not found [ 78.989170][ T965] em28xx 7-1:0.0: failed to create media graph [ 78.991943][ T965] em28xx 7-1:0.0: V4L2 device video71 deregistered [ 78.999136][ T965] em28xx 7-1:0.0: Binding DVB extension [ 79.001801][ T965] em28xx 7-1:0.0: no endpoint for DVB mode and transfer type 0 [ 79.005455][ T965] em28xx 7-1:0.0: failed to pre-allocate USB transfer buffers for DVB. [ 79.009206][ T965] em28xx 7-1:0.0: Remote control support is not available for this card. [ 79.012995][ T28] em28xx 7-1:0.0: Closing input extension [ 79.019347][ T28] em28xx 7-1:0.0: Freeing device [ 79.065362][ T5143] em28xx 6-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 79.069227][ T5143] em28xx 6-1:0.0: board has no eeprom [ 79.095724][ T5156] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 79.099346][ T5156] em28xx 5-1:0.0: board has no eeprom [ 79.125321][ T23] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 79.128900][ T23] em28xx 8-1:0.0: board has no eeprom [ 79.175226][ T5143] em28xx 6-1:0.0: Identified as Kworld PlusTV HD Hybrid 330 (card=57) [ 79.178804][ T5143] em28xx 6-1:0.0: analog set to bulk mode. [ 79.187748][ T5144] em28xx 6-1:0.0: Registering V4L2 extension [ 79.191474][ T5143] usb 6-1: USB disconnect, device number 4 [ 79.194220][ T5143] em28xx 6-1:0.0: Disconnecting em28xx [ 79.225641][ T5156] em28xx 5-1:0.0: Identified as Kworld PlusTV HD Hybrid 330 (card=57) [ 79.229334][ T5156] em28xx 5-1:0.0: analog set to bulk mode. [ 79.233745][ T5156] usb 5-1: USB disconnect, device number 4 [ 79.241030][ T5156] em28xx 5-1:0.0: Disconnecting em28xx [ 79.243810][ T5144] em28xx 6-1:0.0: Config register raw data: 0xffffffed [ 79.245385][ T23] em28xx 8-1:0.0: Identified as Kworld PlusTV HD Hybrid 330 (card=57) [ 79.246845][ T5144] em28xx 6-1:0.0: AC97 chip type couldn't be determined [ 79.250044][ T23] em28xx 8-1:0.0: analog set to bulk mode. [ 79.252798][ T5144] em28xx 6-1:0.0: No AC97 audio processor [ 79.258657][ T5144] usb 6-1: Decoder not found [ 79.261081][ T5144] em28xx 6-1:0.0: failed to create media graph [ 79.263933][ T5144] em28xx 6-1:0.0: V4L2 device video71 deregistered [ 79.269715][ T23] usb 8-1: USB disconnect, device number 6 [ 79.272914][ T23] em28xx 8-1:0.0: Disconnecting em28xx [ 79.273592][ T5144] em28xx 6-1:0.0: Binding DVB extension [ 79.278022][ T5144] em28xx 6-1:0.0: no endpoint for DVB mode and transfer type 0 [ 79.280908][ T5144] em28xx 6-1:0.0: failed to pre-allocate USB transfer buffers for DVB. [ 79.284438][ T5144] em28xx 6-1:0.0: Remote control support is not available for this card. [ 79.288348][ T5143] em28xx 6-1:0.0: Closing input extension [ 79.290874][ T965] em28xx 5-1:0.0: Registering V4L2 extension [ 79.292077][ T5143] em28xx 6-1:0.0: Freeing device [ 79.343219][ T965] em28xx 5-1:0.0: Config register raw data: 0xffffffed [ 79.346864][ T965] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 79.350049][ T965] em28xx 5-1:0.0: No AC97 audio processor [ 79.353513][ T965] usb 5-1: Decoder not found [ 79.356394][ T965] em28xx 5-1:0.0: failed to create media graph [ 79.359166][ T965] em28xx 5-1:0.0: V4L2 device video71 deregistered [ 79.363734][ T965] em28xx 5-1:0.0: Binding DVB extension [ 79.363938][ T5518] ================================================================== [ 79.366928][ T965] em28xx 5-1:0.0: no endpoint for DVB mode and transfer type 0 [ 79.369284][ T5518] BUG: KASAN: slab-use-after-free in v4l2_fh_init+0x27d/0x2c0 [ 79.372571][ T965] em28xx 5-1:0.0: failed to pre-allocate USB transfer buffers for DVB. [ 79.375450][ T5518] Read of size 8 at addr ffff888000518738 by task v4l_id/5518 [ 79.375463][ T5518] [ 79.375467][ T5518] CPU: 0 PID: 5518 Comm: v4l_id Not tainted 6.4.0-rc1-syzkaller-gcc3c44c9fda2 #0 [ 79.375482][ T5518] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 79.375491][ T5518] Call Trace: [ 79.375496][ T5518] [ 79.375501][ T5518] dump_stack_lvl+0xd9/0x150 [ 79.380172][ T965] em28xx 5-1:0.0: Remote control support is not available for this card. [ 79.382859][ T5518] print_address_description.constprop.0+0x2c/0x3c0 [ 79.383942][ T5363] em28xx 8-1:0.0: Registering V4L2 extension [ 79.387389][ T5518] ? v4l2_fh_init+0x27d/0x2c0 [ 79.387415][ T5518] kasan_report+0x11c/0x130 [ 79.387424][ T5518] ? v4l2_fh_init+0x27d/0x2c0 [ 79.387450][ T5518] v4l2_fh_init+0x27d/0x2c0 [ 79.406020][ T28] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 79.406653][ T5518] v4l2_fh_open+0x8c/0xc0 [ 79.414432][ T5518] em28xx_v4l2_open+0x24a/0x7f0 [ 79.416233][ T5518] v4l2_open+0x220/0x480 [ 79.417800][ T5518] ? v4l2_ioctl+0x250/0x250 [ 79.419488][ T5518] chrdev_open+0x26a/0x770 [ 79.421129][ T5518] ? __unregister_chrdev+0x110/0x110 [ 79.423076][ T5518] ? fsnotify_perm.part.0+0x221/0x610 [ 79.425015][ T5518] do_dentry_open+0x6cc/0x13f0 [ 79.427245][ T5518] ? __unregister_chrdev+0x110/0x110 [ 79.429683][ T5518] ? may_open+0x1f6/0x420 [ 79.430372][ T5363] em28xx 8-1:0.0: Config register raw data: 0xffffffed [ 79.431677][ T5518] path_openat+0x1baa/0x2750 [ 79.434422][ T5363] em28xx 8-1:0.0: AC97 chip type couldn't be determined [ 79.436430][ T5518] ? path_lookupat+0x840/0x840 [ 79.436456][ T5518] do_filp_open+0x1ba/0x410 [ 79.436478][ T5518] ? may_open_dev+0xf0/0xf0 [ 79.436499][ T5518] ? find_held_lock+0x2d/0x110 [ 79.436516][ T5518] ? do_raw_spin_lock+0x124/0x2b0 [ 79.436538][ T5518] ? spin_bug+0x1c0/0x1c0 [ 79.436558][ T5518] ? _raw_spin_unlock+0x28/0x40 [ 79.436580][ T5518] ? alloc_fd+0x2e4/0x750 [ 79.436595][ T5518] do_sys_openat2+0x16d/0x4c0 [ 79.436610][ T5518] ? find_held_lock+0x2d/0x110 [ 79.436626][ T5518] ? build_open_flags+0x720/0x720 [ 79.436641][ T5518] ? __up_read+0x1fe/0x750 [ 79.436656][ T5518] __x64_sys_openat+0x143/0x1f0 [ 79.436670][ T5518] ? __ia32_sys_open+0x1c0/0x1c0 [ 79.441230][ T5363] em28xx 8-1:0.0: No AC97 audio processor [ 79.441268][ T5518] ? syscall_enter_from_user_mode+0x26/0x80 [ 79.443746][ T5363] usb 8-1: Decoder not found [ 79.444989][ T5518] do_syscall_64+0x39/0xb0 [ 79.447038][ T5363] em28xx 8-1:0.0: failed to create media graph [ 79.448667][ T5518] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 79.450244][ T5363] em28xx 8-1:0.0: V4L2 device video72 deregistered [ 79.452272][ T5518] RIP: 0033:0x7fb39bd169a4 [ 79.455042][ T5363] em28xx 8-1:0.0: Binding DVB extension [ 79.456200][ T5518] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83 [ 79.456218][ T5518] RSP: 002b:00007ffd7a9e9230 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 79.456236][ T5518] RAX: ffffffffffffffda RBX: 00007ffd7a9e9448 RCX: 00007fb39bd169a4 [ 79.456246][ T5518] RDX: 0000000000000000 RSI: 00007ffd7a9eaf21 RDI: 00000000ffffff9c [ 79.458787][ T5363] em28xx 8-1:0.0: no endpoint for DVB mode and transfer type 0 [ 79.460499][ T5518] RBP: 00007ffd7a9eaf21 R08: 0000000000000000 R09: 0000000000000000 [ 79.462394][ T5363] em28xx 8-1:0.0: failed to pre-allocate USB transfer buffers for DVB. [ 79.464610][ T5518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 79.466920][ T5363] em28xx 8-1:0.0: Remote control support is not available for this card. [ 79.468803][ T5518] R13: 00007ffd7a9e9460 R14: 0000555aca19d670 R15: 00007fb39c1e8a80 [ 79.471114][ T23] em28xx 8-1:0.0: Closing input extension [ 79.473223][ T5518] [ 79.473230][ T5518] [ 79.475119][ T5156] em28xx 5-1:0.0: Closing input extension [ 79.477241][ T23] em28xx 8-1:0.0: Freeing device [ 79.477343][ T5518] Allocated by task 965: [ 79.477351][ T5518] kasan_save_stack+0x22/0x40 [ 79.477367][ T5518] kasan_set_track+0x25/0x30 [ 79.477378][ T5518] __kasan_kmalloc+0xa3/0xb0 [ 79.477389][ T5518] em28xx_v4l2_init+0x128/0x3ea0 [ 79.477402][ T5518] em28xx_init_extension+0x133/0x1f0 [ 79.477412][ T5518] request_module_async+0x61/0x70 [ 79.477421][ T5518] process_one_work+0x99a/0x15e0 [ 79.477432][ T5518] worker_thread+0x67d/0x10c0 [ 79.551701][ T5518] kthread+0x344/0x440 [ 79.553564][ T5518] ret_from_fork+0x1f/0x30 [ 79.555588][ T5518] [ 79.556601][ T5518] Freed by task 965: [ 79.558295][ T5518] kasan_save_stack+0x22/0x40 [ 79.560284][ T5518] kasan_set_track+0x25/0x30 [ 79.562323][ T5518] kasan_save_free_info+0x2b/0x40 [ 79.564502][ T5518] ____kasan_slab_free+0x13b/0x1a0 [ 79.566675][ T5518] __kmem_cache_free+0xcd/0x2c0 [ 79.568711][ T5518] em28xx_v4l2_init+0xd5e/0x3ea0 [ 79.570830][ T5518] em28xx_init_extension+0x133/0x1f0 [ 79.573024][ T5518] request_module_async+0x61/0x70 [ 79.575123][ T5518] process_one_work+0x99a/0x15e0 [ 79.577130][ T5518] worker_thread+0x67d/0x10c0 [ 79.578799][ T5518] kthread+0x344/0x440 [ 79.580250][ T5518] ret_from_fork+0x1f/0x30 [ 79.581882][ T5518] [ 79.582766][ T5518] The buggy address belongs to the object at ffff888000518000 [ 79.582766][ T5518] which belongs to the cache kmalloc-8k of size 8192 [ 79.588508][ T5518] The buggy address is located 1848 bytes inside of [ 79.588508][ T5518] freed 8192-byte region [ffff888000518000, ffff88800051a000) [ 79.594011][ T5518] [ 79.595088][ T5518] The buggy address belongs to the physical page: [ 79.597949][ T5518] page:ffffea0000014600 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x518 [ 79.602311][ T5518] head:ffffea0000014600 order:2 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 79.606360][ T5518] flags: 0x7ff00000010200(slab|head|node=0|zone=0|lastcpupid=0x7ff) [ 79.609396][ T5518] page_type: 0x1() [ 79.610918][ T5518] raw: 007ff00000010200 ffff888012440a00 ffffea0000a9ec10 ffffea0000582510 [ 79.614188][ T5518] raw: 0000000000000000 ffff888000518000 0000000100000001 0000000000000000 [ 79.617416][ T5518] page dumped because: kasan: bad access detected [ 79.619780][ T5518] page_owner tracks the page as allocated [ 79.621920][ T5518] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x2420c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_COMP|__GFP_THISNODE), pid 1393, tgid 1393 (kworker/1:2), ts 74643067995, free_ts 73666863691 [ 79.629096][ T5518] post_alloc_hook+0x2db/0x350 [ 79.631035][ T5518] get_page_from_freelist+0xf41/0x2c00 [ 79.633219][ T5518] __alloc_pages_slowpath.constprop.0+0x2e7/0x2170 [ 79.635814][ T5518] __alloc_pages+0x408/0x4a0 [ 79.637645][ T5518] cache_grow_begin+0x9b/0x3b0 [ 79.639572][ T5518] cache_alloc_refill+0x27f/0x380 [ 79.641589][ T5518] __kmem_cache_alloc_node+0x360/0x3f0 [ 79.643755][ T5518] kmalloc_trace+0x26/0xe0 [ 79.645584][ T5518] em28xx_v4l2_init+0x128/0x3ea0 [ 79.647556][ T5518] em28xx_init_extension+0x133/0x1f0 [ 79.649724][ T5518] request_module_async+0x61/0x70 [ 79.651744][ T5518] process_one_work+0x99a/0x15e0 [ 79.653670][ T5518] worker_thread+0x830/0x10c0 [ 79.655422][ T28] usb 7-1: Using ep0 maxpacket: 32 [ 79.655475][ T5518] kthread+0x344/0x440 [ 79.658935][ T5518] ret_from_fork+0x1f/0x30 [ 79.660664][ T5518] page last free stack trace: [ 79.662436][ T5518] free_unref_page_prepare+0x62e/0xcb0 [ 79.664496][ T5518] free_unref_page+0x33/0x370 [ 79.666312][ T5518] slabs_destroy+0x85/0xc0 [ 79.668062][ T5518] ___cache_free+0x2ae/0x3d0 [ 79.669859][ T5518] qlist_free_all+0x4f/0x1a0 [ 79.671822][ T5518] kasan_quarantine_reduce+0x195/0x220 [ 79.673899][ T5518] __kasan_slab_alloc+0x63/0x90 [ 79.675740][ T5518] __kmem_cache_alloc_node+0x1fc/0x3f0 [ 79.677981][ T5518] __kmalloc+0x4e/0x190 [ 79.679583][ T5518] tomoyo_realpath_from_path+0xc3/0x600 [ 79.681745][ T5518] tomoyo_path_number_perm+0x21a/0x570 [ 79.683871][ T5518] security_file_ioctl+0x54/0xb0 [ 79.685792][ T5518] __x64_sys_ioctl+0xb7/0x210 [ 79.687606][ T5518] do_syscall_64+0x39/0xb0 [ 79.689372][ T5518] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 79.691617][ T5518] [ 79.692621][ T5518] Memory state around the buggy address: [ 79.694662][ T5518] ffff888000518600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 79.697627][ T5518] ffff888000518680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 79.700587][ T5518] >ffff888000518700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 79.703641][ T5518] ^ [ 79.706109][ T5518] ffff888000518780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 79.709517][ T5518] ffff888000518800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 79.712953][ T5518] ================================================================== [ 79.716713][ T5518] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 79.719676][ T5518] CPU: 1 PID: 5518 Comm: v4l_id Not tainted 6.4.0-rc1-syzkaller-gcc3c44c9fda2 #0 [ 79.723403][ T5518] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 79.726982][ T5518] Call Trace: [ 79.728230][ T5518] [ 79.729333][ T5518] dump_stack_lvl+0xd9/0x150 [ 79.731005][ T5518] panic+0x686/0x730 [ 79.732450][ T5518] ? panic_smp_self_stop+0xa0/0xa0 [ 79.734334][ T5518] ? preempt_schedule_thunk+0x1a/0x20 [ 79.736587][ T5518] ? preempt_schedule_common+0x45/0xb0 [ 79.738789][ T5518] check_panic_on_warn+0xb1/0xc0 [ 79.740581][ T5518] end_report+0xe9/0x120 [ 79.742348][ T5518] ? v4l2_fh_init+0x27d/0x2c0 [ 79.744451][ T5518] kasan_report+0xf9/0x130 [ 79.746084][ T5518] ? v4l2_fh_init+0x27d/0x2c0 [ 79.747799][ T5518] v4l2_fh_init+0x27d/0x2c0 [ 79.749438][ T5518] v4l2_fh_open+0x8c/0xc0 [ 79.751077][ T5518] em28xx_v4l2_open+0x24a/0x7f0 [ 79.752852][ T5518] v4l2_open+0x220/0x480 [ 79.754419][ T5518] ? v4l2_ioctl+0x250/0x250 [ 79.756284][ T5518] chrdev_open+0x26a/0x770 [ 79.758160][ T5518] ? __unregister_chrdev+0x110/0x110 [ 79.760470][ T5518] ? fsnotify_perm.part.0+0x221/0x610 [ 79.762793][ T5518] do_dentry_open+0x6cc/0x13f0 [ 79.764813][ T5518] ? __unregister_chrdev+0x110/0x110 [ 79.766740][ T5518] ? may_open+0x1f6/0x420 [ 79.768267][ T5518] path_openat+0x1baa/0x2750 [ 79.769921][ T5518] ? path_lookupat+0x840/0x840 [ 79.771706][ T5518] do_filp_open+0x1ba/0x410 [ 79.773485][ T5518] ? may_open_dev+0xf0/0xf0 [ 79.775165][ T5518] ? find_held_lock+0x2d/0x110 [ 79.775375][ T28] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 79.775392][ T28] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 79.785611][ T5518] ? do_raw_spin_lock+0x124/0x2b0 [ 79.787422][ T5518] ? spin_bug+0x1c0/0x1c0 [ 79.788980][ T5518] ? _raw_spin_unlock+0x28/0x40 [ 79.790923][ T5518] ? alloc_fd+0x2e4/0x750 [ 79.792456][ T5518] do_sys_openat2+0x16d/0x4c0 [ 79.794131][ T5518] ? find_held_lock+0x2d/0x110 [ 79.795886][ T5518] ? build_open_flags+0x720/0x720 [ 79.797667][ T5518] ? __up_read+0x1fe/0x750 [ 79.799256][ T5518] __x64_sys_openat+0x143/0x1f0 [ 79.800996][ T5518] ? __ia32_sys_open+0x1c0/0x1c0 [ 79.803185][ T5518] ? syscall_enter_from_user_mode+0x26/0x80 [ 79.805537][ T5518] do_syscall_64+0x39/0xb0 [ 79.807138][ T5518] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 79.809241][ T5518] RIP: 0033:0x7fb39bd169a4 [ 79.810791][ T5518] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83 [ 79.817946][ T5518] RSP: 002b:00007ffd7a9e9230 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 79.820925][ T5518] RAX: ffffffffffffffda RBX: 00007ffd7a9e9448 RCX: 00007fb39bd169a4 [ 79.824342][ T5518] RDX: 0000000000000000 RSI: 00007ffd7a9eaf21 RDI: 00000000ffffff9c [ 79.827190][ T5518] RBP: 00007ffd7a9eaf21 R08: 0000000000000000 R09: 0000000000000000 [ 79.830004][ T5518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 79.832860][ T5518] R13: 00007ffd7a9e9460 R14: 0000555aca19d670 R15: 00007fb39c1e8a80 [ 79.835863][ T5518] [ 79.837552][ T5518] Kernel Offset: disabled [ 79.839135][ T5518] Rebooting in 86400 seconds..