Warning: Permanently added '10.128.0.57' (ED25519) to the list of known hosts. [ 77.205439][ T29] audit: type=1400 audit(1725349598.222:88): avc: denied { execmem } for pid=5225 comm="syz-executor335" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 77.225679][ T29] audit: type=1400 audit(1725349598.242:89): avc: denied { mounton } for pid=5225 comm="syz-executor335" 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 [ 77.252269][ T29] audit: type=1400 audit(1725349598.242:90): avc: denied { mount } for pid=5225 comm="syz-executor335" 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 [ 77.325731][ T29] audit: type=1400 audit(1725349598.242:91): avc: denied { create } for pid=5225 comm="syz-executor335" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 77.391090][ T29] audit: type=1400 audit(1725349598.242:92): avc: denied { write } for pid=5225 comm="syz-executor335" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 77.418785][ T29] audit: type=1400 audit(1725349598.242:93): avc: denied { read } for pid=5225 comm="syz-executor335" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 77.471277][ T29] audit: type=1400 audit(1725349598.312:94): avc: denied { read } for pid=4890 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 77.494132][ T29] audit: type=1400 audit(1725349598.312:95): avc: denied { mounton } for pid=5234 comm="syz-executor335" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 77.519113][ T29] audit: type=1400 audit(1725349598.312:96): avc: denied { mount } for pid=5234 comm="syz-executor335" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 77.542128][ T29] audit: type=1400 audit(1725349598.322:97): avc: denied { mounton } for pid=5236 comm="syz-executor335" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 77.898864][ T5232] chnl_net:caif_netlink_parms(): no params data found [ 77.956286][ T5237] chnl_net:caif_netlink_parms(): no params data found [ 78.095193][ T5235] chnl_net:caif_netlink_parms(): no params data found [ 78.248769][ T5232] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.256144][ T5232] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.265459][ T5232] bridge_slave_0: entered allmulticast mode [ 78.272690][ T5232] bridge_slave_0: entered promiscuous mode [ 78.337662][ T5232] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.345016][ T5232] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.353367][ T5232] bridge_slave_1: entered allmulticast mode [ 78.360363][ T5232] bridge_slave_1: entered promiscuous mode [ 78.379496][ T5237] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.386808][ T5237] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.394731][ T5237] bridge_slave_0: entered allmulticast mode [ 78.401872][ T5237] bridge_slave_0: entered promiscuous mode [ 78.409702][ T5237] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.416917][ T5237] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.425045][ T5237] bridge_slave_1: entered allmulticast mode [ 78.432853][ T5237] bridge_slave_1: entered promiscuous mode [ 78.505772][ T5234] chnl_net:caif_netlink_parms(): no params data found [ 78.534377][ T5236] chnl_net:caif_netlink_parms(): no params data found [ 78.564323][ T5232] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.594759][ T5237] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.612993][ T5235] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.620200][ T5235] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.627586][ T5235] bridge_slave_0: entered allmulticast mode [ 78.635526][ T5235] bridge_slave_0: entered promiscuous mode [ 78.660667][ T5232] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.689457][ T5237] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.734303][ T5235] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.745490][ T5235] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.752867][ T5235] bridge_slave_1: entered allmulticast mode [ 78.759950][ T5235] bridge_slave_1: entered promiscuous mode [ 78.848661][ T5232] team0: Port device team_slave_0 added [ 78.858068][ T5237] team0: Port device team_slave_0 added [ 78.869267][ T5237] team0: Port device team_slave_1 added [ 78.884935][ T5235] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.902432][ T5232] team0: Port device team_slave_1 added [ 78.934843][ T5235] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.051548][ T5235] team0: Port device team_slave_0 added [ 79.057983][ T5234] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.065824][ T5234] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.073423][ T5234] bridge_slave_0: entered allmulticast mode [ 79.080373][ T5234] bridge_slave_0: entered promiscuous mode [ 79.101702][ T5237] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.108664][ T5237] 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. [ 79.134808][ T5237] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.167014][ T5235] team0: Port device team_slave_1 added [ 79.173529][ T5236] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.180753][ T5236] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.188670][ T5236] bridge_slave_0: entered allmulticast mode [ 79.195832][ T5236] bridge_slave_0: entered promiscuous mode [ 79.203688][ T5234] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.210847][ T5234] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.218679][ T5234] bridge_slave_1: entered allmulticast mode [ 79.226119][ T5234] bridge_slave_1: entered promiscuous mode [ 79.233657][ T5232] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.240610][ T5232] 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. [ 79.267191][ T5232] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.279391][ T5237] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.287039][ T5237] 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. [ 79.313042][ T5237] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.347980][ T5236] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.355596][ T5236] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.363433][ T5236] bridge_slave_1: entered allmulticast mode [ 79.370453][ T5236] bridge_slave_1: entered promiscuous mode [ 79.393644][ T5232] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.400657][ T5232] 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. [ 79.427810][ T5232] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.527072][ T5232] hsr_slave_0: entered promiscuous mode [ 79.535207][ T5232] hsr_slave_1: entered promiscuous mode [ 79.544663][ T5235] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.552999][ T5235] 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. [ 79.579335][ T5235] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.592201][ T5235] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.599168][ T5235] 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. [ 79.625128][ T5235] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.651565][ T5234] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.666126][ T5234] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.708763][ T5237] hsr_slave_0: entered promiscuous mode [ 79.715266][ T5237] hsr_slave_1: entered promiscuous mode [ 79.722677][ T5237] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.730559][ T5237] Cannot create hsr debugfs directory [ 79.765622][ T5236] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.778170][ T5236] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.926331][ T5235] hsr_slave_0: entered promiscuous mode [ 79.933367][ T5235] hsr_slave_1: entered promiscuous mode [ 79.939816][ T5235] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.947438][ T5235] Cannot create hsr debugfs directory [ 79.959954][ T5236] team0: Port device team_slave_0 added [ 79.969733][ T5234] team0: Port device team_slave_0 added [ 79.979584][ T5234] team0: Port device team_slave_1 added [ 80.025593][ T5236] team0: Port device team_slave_1 added [ 80.123029][ T5236] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.130035][ T5236] 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. [ 80.156204][ T5236] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.183322][ T5234] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.190390][ T5234] 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. [ 80.216571][ T5234] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.240544][ T5234] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.247773][ T5234] 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. [ 80.273889][ T5234] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.314535][ T5236] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.321917][ T5236] 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. [ 80.348467][ T5236] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.609136][ T5236] hsr_slave_0: entered promiscuous mode [ 80.616466][ T5236] hsr_slave_1: entered promiscuous mode [ 80.623511][ T5236] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.631461][ T5236] Cannot create hsr debugfs directory [ 80.643433][ T5234] hsr_slave_0: entered promiscuous mode [ 80.649779][ T5234] hsr_slave_1: entered promiscuous mode [ 80.656772][ T5234] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.664417][ T5234] Cannot create hsr debugfs directory [ 80.880831][ T5232] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 80.919118][ T5232] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 80.930169][ T5232] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 80.975374][ T5232] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 81.129433][ T5235] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 81.152420][ T5235] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 81.168810][ T5235] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 81.210933][ T5235] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 81.263312][ T5237] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 81.299490][ T5237] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 81.314757][ T5237] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 81.329071][ T5237] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 81.508350][ T5236] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 81.543272][ T5236] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 81.555620][ T5236] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 81.597467][ T5232] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.606236][ T5236] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 81.716624][ T5232] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.742976][ T5234] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 81.758321][ T5234] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 81.770832][ T5234] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 81.784600][ T5234] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 81.819892][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.827212][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.869240][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.876466][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.904945][ T5237] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.053324][ T5235] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.063996][ T5237] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.140742][ T5232] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.162015][ T1055] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.169145][ T1055] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.197840][ T5236] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.247721][ T5235] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.279260][ T1055] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.286495][ T1055] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.338910][ T1073] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.346133][ T1073] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.367472][ T5236] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.434198][ T1073] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.441427][ T1073] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.519007][ T1073] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.526247][ T1073] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.575196][ T1055] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.582423][ T1055] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.607103][ T5234] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.638423][ T5232] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.917026][ T5234] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.994828][ T2576] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.002066][ T2576] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.047383][ T5235] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.076943][ T29] audit: type=1400 audit(1725349604.092:98): avc: denied { module_request } for pid=5235 comm="syz-executor335" kmod="netdev-netdevsim4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 83.104976][ T5236] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.120938][ T5232] veth0_vlan: entered promiscuous mode [ 83.141235][ T1055] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.148433][ T1055] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.164195][ T29] audit: type=1400 audit(1725349604.182:99): avc: denied { sys_module } for pid=5235 comm="syz-executor335" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 83.206851][ T5237] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.290862][ T5232] veth1_vlan: entered promiscuous mode [ 83.458159][ T5232] veth0_macvtap: entered promiscuous mode [ 83.530677][ T5232] veth1_macvtap: entered promiscuous mode [ 83.561812][ T5234] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.591082][ T5232] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.602357][ T5237] veth0_vlan: entered promiscuous mode [ 83.627678][ T5232] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.650559][ T5236] veth0_vlan: entered promiscuous mode [ 83.678665][ T5237] veth1_vlan: entered promiscuous mode [ 83.689857][ T5232] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.700674][ T5232] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.710237][ T5232] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.719082][ T5232] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.761057][ T5236] veth1_vlan: entered promiscuous mode [ 83.829477][ T5234] veth0_vlan: entered promiscuous mode [ 83.860360][ T5235] veth0_vlan: entered promiscuous mode [ 83.869521][ T5237] veth0_macvtap: entered promiscuous mode [ 83.888035][ T5234] veth1_vlan: entered promiscuous mode [ 83.900794][ T5237] veth1_macvtap: entered promiscuous mode [ 83.938935][ T5235] veth1_vlan: entered promiscuous mode [ 84.005391][ T5236] veth0_macvtap: entered promiscuous mode [ 84.026269][ T5236] veth1_macvtap: entered promiscuous mode [ 84.106553][ T5237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 84.117465][ T5237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.135831][ T5237] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.155345][ T1055] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.173331][ T1055] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.218808][ T5237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.229793][ T5237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.243256][ T5237] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.264186][ T5235] veth0_macvtap: entered promiscuous mode [ 84.288720][ T5236] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 84.300390][ T5236] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.313306][ T5236] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 84.324523][ T5236] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.335805][ T5236] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.356574][ T5234] veth0_macvtap: entered promiscuous mode [ 84.379634][ T2576] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.379660][ T5236] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.389648][ T2576] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.410088][ T5236] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.419977][ T5236] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.431602][ T5236] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.443151][ T5236] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.463468][ T5237] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.473855][ T5237] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.483273][ T5237] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.493133][ T5237] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.508412][ T5235] veth1_macvtap: entered promiscuous mode [ 84.518844][ T5234] veth1_macvtap: entered promiscuous mode [ 84.540207][ T5236] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.550546][ T5236] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.561283][ T5236] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.570277][ T29] audit: type=1400 audit(1725349605.582:100): avc: denied { mounton } for pid=5232 comm="syz-executor335" path="/root/syzkaller.nquiDn/syz-tmp" dev="sda1" ino=1931 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 84.579243][ T5236] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.598286][ T29] audit: type=1400 audit(1725349605.582:101): avc: denied { mount } for pid=5232 comm="syz-executor335" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 executing program [ 84.630361][ T29] audit: type=1400 audit(1725349605.582:102): avc: denied { mounton } for pid=5232 comm="syz-executor335" path="/root/syzkaller.nquiDn/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 84.670610][ T29] audit: type=1400 audit(1725349605.582:103): avc: denied { mount } for pid=5232 comm="syz-executor335" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 84.700894][ T29] audit: type=1400 audit(1725349605.582:104): avc: denied { unmount } for pid=5232 comm="syz-executor335" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 84.739298][ T5235] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 84.754876][ T5235] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.764093][ T29] audit: type=1400 audit(1725349605.622:105): avc: denied { mounton } for pid=5232 comm="syz-executor335" path="/dev/binderfs" dev="devtmpfs" ino=2325 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 84.766681][ T5235] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 84.788938][ T29] audit: type=1400 audit(1725349605.642:106): avc: denied { mount } for pid=5232 comm="syz-executor335" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 84.827115][ T29] audit: type=1400 audit(1725349605.712:107): avc: denied { read write } for pid=5277 comm="syz-executor335" name="raw-gadget" dev="devtmpfs" ino=734 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 84.855688][ T5235] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.866696][ T5235] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 84.877671][ T5235] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.889125][ T5235] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.916245][ T5235] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.927224][ T5235] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.937583][ T5235] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.948578][ T5235] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.958668][ T5235] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.974210][ T5235] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.985741][ T5235] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.991801][ T3044] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 85.048693][ T5235] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.057953][ T5235] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.068045][ T5235] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.077227][ T5235] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.103149][ T5234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 85.118169][ T5234] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.130518][ T5234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 85.141343][ T5234] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.151195][ T5234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 85.161993][ T5234] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.172529][ T5234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 85.183348][ T5234] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.200577][ T5234] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.234617][ T3044] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 85.247050][ T3044] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.264855][ T3044] usb 3-1: Product: syz [ 85.270223][ T5234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 85.279817][ T3044] usb 3-1: Manufacturer: syz [ 85.285716][ T3044] usb 3-1: SerialNumber: syz [ 85.287619][ T5234] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.300409][ T5234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 85.314415][ T3044] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 85.320324][ T5234] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.338875][ T5234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 85.350696][ T5270] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 85.370687][ T5234] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.387939][ T5234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 85.398501][ T5234] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.416418][ T5234] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.450705][ T5234] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.459705][ T5234] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.469237][ T5234] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.481316][ T5234] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.513233][ T3910] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.529342][ T3910] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 85.962762][ T3910] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.022176][ T3910] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.050636][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.087201][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 86.387521][ T1055] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.418547][ T1055] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.589043][ T2576] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.600251][ T5270] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 86.637163][ T2576] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.641329][ T5268] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 86.720994][ C1] hrtimer: interrupt took 24403749 ns [ 86.773235][ T3910] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.773266][ T3910] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.826091][ T5268] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 86.826129][ T5268] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.826172][ T5268] usb 4-1: Product: syz [ 86.826192][ T5268] usb 4-1: Manufacturer: syz [ 86.826212][ T5268] usb 4-1: SerialNumber: syz [ 86.955983][ T5268] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 86.966227][ T3044] usb 3-1: USB disconnect, device number 2 [ 87.002584][ T5270] ath9k_htc: Failed to initialize the device [ 87.026582][ T3044] usb 3-1: ath9k_htc: USB layer deinitialized [ 87.048456][ T2576] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.060785][ T2576] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.076337][ T5269] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 executing program executing program [ 87.248124][ T1055] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.259178][ T1055] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.279089][ T5265] usb 4-1: USB disconnect, device number 2 executing program executing program [ 87.348465][ T1169] cfg80211: failed to load regulatory.db [ 87.441672][ T5268] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 87.481309][ T5255] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 87.491309][ T3044] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 87.640190][ T5268] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 87.650452][ T5268] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.659086][ T5268] usb 2-1: Product: syz [ 87.665207][ T5268] usb 2-1: Manufacturer: syz [ 87.670027][ T5268] usb 2-1: SerialNumber: syz [ 87.673164][ T5286] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 87.690757][ T5255] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 87.702131][ T5268] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 87.704496][ T3044] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 87.711947][ T5255] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.724613][ T3044] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.737643][ T3044] usb 3-1: Product: syz [ 87.742313][ T3044] usb 3-1: Manufacturer: syz [ 87.746955][ T3044] usb 3-1: SerialNumber: syz [ 87.765068][ T5255] usb 5-1: Product: syz [ 87.772378][ T5255] usb 5-1: Manufacturer: syz [ 87.776784][ T3044] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 87.783983][ T1169] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 87.800957][ T5255] usb 5-1: SerialNumber: syz [ 87.812155][ T5267] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 87.855874][ T5255] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 87.901633][ T5280] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 87.922054][ T5286] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 87.971431][ T5286] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.001235][ T5286] usb 1-1: Product: syz [ 88.005483][ T5286] usb 1-1: Manufacturer: syz [ 105.637628][ T5267] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 139.645941][ T5267] ath9k_htc: Failed to initialize the device [ 142.201996][ T1260] ieee802154 phy0 wpan0: encryption failed: -22 [ 142.264817][ T1260] ieee802154 phy1 wpan1: encryption failed: -22 [ 148.079705][ T1169] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 156.603789][ T5269] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 177.407597][ T5286] usb 1-1: SerialNumber: syz [ 183.735220][ T5267] usb 3-1: ath9k_htc: USB layer deinitialized [ 184.039699][ T5269] ath9k_htc: Failed to initialize the device [ 184.069081][ T5265] usb 4-1: ath9k_htc: USB layer deinitialized [ 184.075903][ T1169] ath9k_htc: Failed to initialize the device [ 185.217138][ T5255] usb 2-1: USB disconnect, device number 2 [ 186.171102][ T25] usb 5-1: USB disconnect, device number 2 [ 186.201057][ T5255] usb 2-1: ath9k_htc: USB layer deinitialized [ 186.651652][ T5266] usb 3-1: USB disconnect, device number 3 [ 186.671231][ T5286] usb 1-1: can't set config #1, error -71 [ 186.716191][ T5286] usb 1-1: USB disconnect, device number 2 executing program executing program executing program executing program executing program [ 187.261448][ T5255] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 187.281057][ T5286] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 187.301850][ T5266] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 187.371271][ T5265] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 187.499349][ T5255] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 187.531175][ T5255] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.538995][ T5286] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 187.539213][ T5255] usb 2-1: Product: syz [ 187.539234][ T5255] usb 2-1: Manufacturer: syz [ 187.555381][ T5266] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 187.570975][ T5286] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.580803][ T5266] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.589329][ T5280] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 187.595769][ T5286] usb 1-1: Product: syz [ 187.601300][ T5286] usb 1-1: Manufacturer: syz [ 187.606137][ T5266] usb 3-1: Product: syz [ 187.610398][ T5266] usb 3-1: Manufacturer: syz [ 187.610510][ T5255] usb 2-1: SerialNumber: syz [ 187.615745][ T5286] usb 1-1: SerialNumber: syz [ 187.635162][ T5280] ath9k_htc: Failed to initialize the device [ 187.635329][ T5266] usb 3-1: SerialNumber: syz [ 187.651084][ T5265] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 187.660358][ T25] usb 5-1: ath9k_htc: USB layer deinitialized [ 187.669252][ T5265] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.693364][ T5265] usb 4-1: Product: syz [ 187.697567][ T5265] usb 4-1: Manufacturer: syz [ 187.718574][ T5255] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 187.722293][ T5286] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 187.736719][ T5265] usb 4-1: SerialNumber: syz [ 187.762522][ T5266] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 187.772596][ T8] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 187.795488][ T5285] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 187.817124][ T5265] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 187.924247][ T5291] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 187.973110][ T47] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 197.011912][ T8] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 224.912448][ T8] ath9k_htc: Failed to initialize the device [ 267.964054][ T5285] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 272.466288][ T1260] ieee802154 phy0 wpan0: encryption failed: -22 [ 272.823536][ T1260] ieee802154 phy1 wpan1: encryption failed: -22 [ 293.034273][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 293.041379][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5298/1:b..l P5238/1:b..l P12/1:b..l P5227/1:b..l [ 293.052918][ C0] rcu: (detected by 0, t=10502 jiffies, g=9133, q=585 ncpus=2) [ 293.060570][ C0] task:udevd state:R running task stack:26192 pid:5227 tgid:5227 ppid:4676 flags:0x00000002 [ 293.073196][ C0] Call Trace: [ 293.076489][ C0] [ 293.079433][ C0] __schedule+0xe37/0x5490 [ 293.083904][ C0] ? __pfx_mark_lock+0x10/0x10 [ 293.088696][ C0] ? mark_lock+0xb5/0xc60 [ 293.093056][ C0] ? __pfx_mark_lock+0x10/0x10 [ 293.097848][ C0] ? mark_lock+0xb5/0xc60 [ 293.102213][ C0] ? __pfx___schedule+0x10/0x10 [ 293.107094][ C0] ? hlock_class+0x4e/0x130 [ 293.111633][ C0] preempt_schedule_irq+0x51/0x90 [ 293.116686][ C0] irqentry_exit+0x36/0x90 [ 293.121211][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 293.127211][ C0] RIP: 0010:lock_acquire+0x1f2/0x560 [ 293.132534][ C0] Code: c1 05 1a ca 98 7e 83 f8 01 0f 85 ea 02 00 00 9c 58 f6 c4 02 0f 85 d5 02 00 00 48 85 ed 74 01 fb 48 b8 00 00 00 00 00 fc ff df <48> 01 c3 48 c7 03 00 00 00 00 48 c7 43 08 00 00 00 00 48 8b 84 24 [ 293.152170][ C0] RSP: 0018:ffffc900035afaf0 EFLAGS: 00000206 [ 293.158257][ C0] RAX: dffffc0000000000 RBX: 1ffff920006b5f60 RCX: 0000000000000001 [ 293.166266][ C0] RDX: 0000000000000001 RSI: ffffffff8b4cda40 RDI: ffffffff8bb0f980 [ 293.174263][ C0] RBP: 0000000000000200 R08: 0000000000000000 R09: fffffbfff2d244e0 [ 293.182260][ C0] R10: ffffffff96922707 R11: 0000000000000000 R12: 0000000000000000 [ 293.190246][ C0] R13: 0000000000000000 R14: ffffffff8ddb9fe0 R15: 0000000000000000 [ 293.198254][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 293.203312][ C0] ? find_held_lock+0x2d/0x110 [ 293.208109][ C0] ? find_held_lock+0x2d/0x110 [ 293.212889][ C0] ? find_held_lock+0x2d/0x110 [ 293.217765][ C0] mntput_no_expire+0xa1/0xaf0 [ 293.222554][ C0] ? mntput_no_expire+0x9b/0xaf0 [ 293.227527][ C0] ? __pfx_mntput_no_expire+0x10/0x10 [ 293.232930][ C0] ? list_lru_add_obj+0x173/0x2f0 [ 293.237994][ C0] mntput+0x6b/0x90 [ 293.241841][ C0] vfs_statx+0x14f/0x1e0 [ 293.246135][ C0] ? __pfx_vfs_statx+0x10/0x10 [ 293.250933][ C0] ? getname_flags.part.0+0x1c5/0x550 [ 293.256348][ C0] vfs_fstatat+0x9f/0x160 [ 293.260710][ C0] __do_sys_newfstatat+0xa2/0x130 [ 293.265763][ C0] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 293.271459][ C0] do_syscall_64+0xcd/0x250 [ 293.275993][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.281993][ C0] RIP: 0033:0x7f683f9165f4 [ 293.286432][ C0] RSP: 002b:00007fff636ab3b8 EFLAGS: 00000202 ORIG_RAX: 0000000000000106 [ 293.294861][ C0] RAX: ffffffffffffffda RBX: 000055e084326830 RCX: 00007f683f9165f4 [ 293.302847][ C0] RDX: 00007fff636ab3c8 RSI: 00007fff636ab458 RDI: 00000000ffffff9c [ 293.310834][ C0] RBP: 000055e04eabb7b4 R08: 000055e04eabb7b4 R09: 0000000000000000 [ 293.318817][ C0] R10: 0000000000000100 R11: 0000000000000202 R12: 0000000000000000 [ 293.326800][ C0] R13: 000055e084326920 R14: 00007fff636ab458 R15: 000055e084335ef0 [ 293.334805][ C0] [ 293.337836][ C0] task:kworker/u8:1 state:R running task stack:23184 pid:12 tgid:12 ppid:2 flags:0x00004000 [ 293.349602][ C0] Workqueue: bat_events batadv_nc_worker [ 293.355271][ C0] Call Trace: [ 293.358560][ C0] [ 293.361505][ C0] __schedule+0xe37/0x5490 [ 293.365949][ C0] ? __pfx_mark_lock+0x10/0x10 [ 293.370738][ C0] ? mark_lock+0xb5/0xc60 [ 293.375092][ C0] ? __pfx_mark_lock+0x10/0x10 [ 293.379881][ C0] ? __pfx_mark_lock+0x10/0x10 [ 293.384673][ C0] ? mark_lock+0xb5/0xc60 [ 293.389029][ C0] ? __pfx___schedule+0x10/0x10 [ 293.393916][ C0] ? mark_held_locks+0x9f/0xe0 [ 293.398713][ C0] preempt_schedule_irq+0x51/0x90 [ 293.403853][ C0] irqentry_exit+0x36/0x90 [ 293.408299][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 293.414309][ C0] RIP: 0010:lock_acquire+0x138/0x560 [ 293.419620][ C0] Code: 0f 85 1d 01 00 00 65 48 8b 15 44 1a 9a 7e 48 8d ba dc 0a 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 f9 48 c1 e9 03 0f b6 0c 01 <48> 89 f8 83 e0 07 83 c0 03 38 c8 7c 08 84 c9 0f 85 b3 03 00 00 8b [ 293.439245][ C0] RSP: 0018:ffffc90000117aa0 EFLAGS: 00000a03 [ 293.445334][ C0] RAX: dffffc0000000000 RBX: 1ffff92000022f56 RCX: 0000000000000000 [ 293.453327][ C0] RDX: ffff88801d2c5a00 RSI: ffffffff8bb0f900 RDI: ffff88801d2c64dc [ 293.461317][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff202886b [ 293.469300][ C0] R10: ffffffff9014435f R11: 0000000000000000 R12: 0000000000000000 [ 293.477283][ C0] R13: 0000000000000000 R14: ffffffff8ddb9fe0 R15: 0000000000000000 [ 293.485300][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 293.490357][ C0] ? batadv_nc_worker+0x887/0x1060 [ 293.495497][ C0] ? __pfx_lock_release+0x10/0x10 [ 293.500562][ C0] batadv_nc_worker+0x16a/0x1060 [ 293.505527][ C0] ? batadv_nc_worker+0x164/0x1060 [ 293.510677][ C0] ? __pfx_batadv_nc_worker+0x10/0x10 [ 293.516075][ C0] ? __pfx_lock_release+0x10/0x10 [ 293.521145][ C0] process_one_work+0x9c5/0x1b40 [ 293.526124][ C0] ? __pfx_batadv_nc_worker+0x10/0x10 [ 293.531522][ C0] ? __pfx_process_one_work+0x10/0x10 [ 293.536935][ C0] ? assign_work+0x1a0/0x250 [ 293.541572][ C0] worker_thread+0x6c8/0xed0 [ 293.546222][ C0] ? __pfx_worker_thread+0x10/0x10 [ 293.551371][ C0] kthread+0x2c1/0x3a0 [ 293.555463][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 293.560687][ C0] ? __pfx_kthread+0x10/0x10 [ 293.565300][ C0] ret_from_fork+0x45/0x80 [ 293.569750][ C0] ? __pfx_kthread+0x10/0x10 [ 293.574365][ C0] ret_from_fork_asm+0x1a/0x30 [ 293.579181][ C0] [ 293.582211][ C0] task:udevd state:R running task stack:26192 pid:5238 tgid:5238 ppid:4676 flags:0x00000002 [ 293.593972][ C0] Call Trace: [ 293.597262][ C0] [ 293.600212][ C0] __schedule+0xe37/0x5490 [ 293.604666][ C0] ? hlock_class+0x4e/0x130 [ 293.609205][ C0] ? __lock_acquire+0x1620/0x3cb0 [ 293.614279][ C0] ? __pfx___schedule+0x10/0x10 [ 293.619160][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 293.624390][ C0] ? hlock_class+0x4e/0x130 [ 293.628936][ C0] preempt_schedule_irq+0x51/0x90 [ 293.633997][ C0] irqentry_exit+0x36/0x90 [ 293.638442][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 293.644443][ C0] RIP: 0010:set_root+0x189/0x610 [ 293.649920][ C0] Code: 6a ff 48 8b 75 08 48 89 df e8 33 47 6a ff 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 c1 59 8c ff 48 85 db 58 0f 85 b2 03 00 00 42 57 8c ff 48 8b 45 c0 0f b6 00 41 38 c6 7c 08 84 c0 0f 85 ce [ 293.669638][ C0] RSP: 0018:ffffc9000366f908 EFLAGS: 00000293 [ 293.675725][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff81ff6b8a [ 293.683708][ C0] RDX: ffff8880329cbc00 RSI: ffffffff81ff6b99 RDI: 0000000000000007 [ 293.691697][ C0] RBP: ffffc9000366f990 R08: 0000000000000007 R09: 0000000000000000 [ 293.699685][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000040 [ 293.707671][ C0] R13: 0000000000000000 R14: 0000000000000003 R15: ffff88803266dc00 [ 293.715676][ C0] ? set_root+0x40a/0x610 [ 293.720028][ C0] ? set_root+0x419/0x610 [ 293.724384][ C0] ? set_root+0x419/0x610 [ 293.728819][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 293.733882][ C0] nd_jump_root+0x3d5/0x580 [ 293.738410][ C0] path_init+0x1098/0x1a90 [ 293.742849][ C0] ? hlock_class+0x4e/0x130 [ 293.747374][ C0] ? __lock_acquire+0xbdd/0x3cb0 [ 293.752350][ C0] path_lookupat+0x33/0x770 [ 293.756881][ C0] filename_lookup+0x1e5/0x5b0 [ 293.761670][ C0] ? __pfx_filename_lookup+0x10/0x10 [ 293.767018][ C0] ? __virt_addr_valid+0x5e/0x590 [ 293.772063][ C0] ? __phys_addr_symbol+0x30/0x80 [ 293.777138][ C0] ? __check_object_size+0x497/0x720 [ 293.782456][ C0] vfs_statx+0x11e/0x1e0 [ 293.786728][ C0] ? __pfx_vfs_statx+0x10/0x10 [ 293.791518][ C0] ? getname_flags.part.0+0x1c5/0x550 [ 293.796927][ C0] ? __pfx_mntput_no_expire+0x10/0x10 [ 293.802339][ C0] vfs_fstatat+0x9f/0x160 [ 293.806702][ C0] __do_sys_newfstatat+0xa2/0x130 [ 293.811750][ C0] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 293.817447][ C0] do_syscall_64+0xcd/0x250 [ 293.822066][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.827977][ C0] RIP: 0033:0x7f683f9165f4 [ 293.832406][ C0] RSP: 002b:00007fff636b14c8 EFLAGS: 00000206 ORIG_RAX: 0000000000000106 [ 293.840844][ C0] RAX: ffffffffffffffda RBX: 00007fff636b1568 RCX: 00007f683f9165f4 [ 293.848831][ C0] RDX: 00007fff636b14d8 RSI: 00007fff636b1e88 RDI: 00000000ffffff9c [ 293.856817][ C0] RBP: 00007fff636b1e88 R08: 0000000000000000 R09: 00007fff636b1748 [ 293.864797][ C0] R10: 0000000000000100 R11: 0000000000000206 R12: 0000000000000005 [ 293.872866][ C0] R13: 000055e08431d090 R14: 000055e084330df0 R15: 00007fff636b1e99 [ 293.880872][ C0] [ 293.883901][ C0] task:udevd state:R running task stack:27408 pid:5298 tgid:5298 ppid:4676 flags:0x00004002 [ 293.895671][ C0] Call Trace: [ 293.898965][ C0] [ 293.901917][ C0] __schedule+0xe37/0x5490 [ 293.906368][ C0] ? hlock_class+0x4e/0x130 [ 293.910896][ C0] ? __pfx_mark_lock+0x10/0x10 [ 293.915785][ C0] ? __pfx___schedule+0x10/0x10 [ 293.920664][ C0] ? __pfx_mark_lock+0x10/0x10 [ 293.925458][ C0] ? mark_held_locks+0x9f/0xe0 [ 293.930257][ C0] preempt_schedule_irq+0x51/0x90 [ 293.935321][ C0] irqentry_exit+0x36/0x90 [ 293.939772][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 293.945805][ C0] RIP: 0010:write_comp_data+0x6/0x90 [ 293.951126][ C0] Code: d0 73 07 48 89 01 48 89 34 c1 c3 cc cc cc cc 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 49 89 d2 49 89 f8 <49> 89 f1 65 48 8b 15 1f 1a 78 7e 65 8b 05 20 1a 78 7e a9 00 01 ff [ 293.970755][ C0] RSP: 0018:ffffc900039bf848 EFLAGS: 00000246 [ 293.976839][ C0] RAX: 0000000080000001 RBX: 0000000080000000 RCX: ffffffff813cf0ff [ 293.984826][ C0] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 293.992810][ C0] RBP: ffffc900039bfd18 R08: 0000000000000005 R09: ffffc900039bfcc0 [ 294.000799][ C0] R10: 0000000080000000 R11: 0000000000000000 R12: ffffc900039b8000 [ 294.008987][ C0] R13: ffffc900039c0000 R14: ffffc900039bfd20 R15: ffffc900039bfcc0 [ 294.017005][ C0] ? unwind_next_frame+0x11ff/0x23a0 [ 294.022352][ C0] unwind_next_frame+0x11ff/0x23a0 [ 294.027487][ C0] ? kmem_cache_alloc_noprof+0x121/0x2f0 [ 294.033147][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 294.039324][ C0] arch_stack_walk+0x100/0x170 [ 294.044116][ C0] ? getname_flags.part.0+0x4c/0x550 [ 294.049429][ C0] stack_trace_save+0x95/0xd0 [ 294.054128][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 294.059534][ C0] save_stack+0x162/0x1f0 [ 294.063887][ C0] ? __pfx_save_stack+0x10/0x10 [ 294.068759][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 294.073809][ C0] ? free_unref_page+0x64a/0xe40 [ 294.078859][ C0] ? __put_partials+0x14c/0x170 [ 294.083734][ C0] ? qlist_free_all+0x4e/0x140 [ 294.088523][ C0] ? kasan_quarantine_reduce+0x192/0x1e0 [ 294.094183][ C0] ? __kasan_slab_alloc+0x69/0x90 [ 294.099235][ C0] ? kmem_cache_alloc_noprof+0x121/0x2f0 [ 294.104908][ C0] __reset_page_owner+0x8d/0x400 [ 294.109882][ C0] free_unref_page+0x64a/0xe40 [ 294.114681][ C0] __put_partials+0x14c/0x170 [ 294.119391][ C0] qlist_free_all+0x4e/0x140 [ 294.124021][ C0] kasan_quarantine_reduce+0x192/0x1e0 [ 294.129509][ C0] __kasan_slab_alloc+0x69/0x90 [ 294.134392][ C0] kmem_cache_alloc_noprof+0x121/0x2f0 [ 294.139876][ C0] ? getname_flags.part.0+0x4c/0x550 [ 294.145192][ C0] getname_flags.part.0+0x4c/0x550 [ 294.150328][ C0] ? __pfx_mntput_no_expire+0x10/0x10 [ 294.155734][ C0] getname_flags+0x93/0xf0 [ 294.160168][ C0] vfs_fstatat+0x86/0x160 [ 294.164522][ C0] __do_sys_newfstatat+0xa2/0x130 [ 294.169572][ C0] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 294.175265][ C0] do_syscall_64+0xcd/0x250 [ 294.179801][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.185710][ C0] RIP: 0033:0x7f683f9165f4 [ 294.190224][ C0] RSP: 002b:00007fff636b14c8 EFLAGS: 00000206 ORIG_RAX: 0000000000000106 [ 294.198666][ C0] RAX: ffffffffffffffda RBX: 00007fff636b1568 RCX: 00007f683f9165f4 [ 294.206661][ C0] RDX: 00007fff636b14d8 RSI: 00007fff636b1e88 RDI: 00000000ffffff9c [ 294.214655][ C0] RBP: 00007fff636b1e88 R08: 0000000000000000 R09: 00007fff636b1748 [ 294.222644][ C0] R10: 0000000000000100 R11: 0000000000000206 R12: 0000000000000005 [ 294.230640][ C0] R13: 000055e084324560 R14: 000055e08431d840 R15: 00007fff636b1e99 [ 294.238649][ C0] [ 294.241679][ C0] rcu: rcu_preempt kthread starved for 2056 jiffies! g9133 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 294.252808][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 294.262882][ C0] rcu: RCU grace-period kthread stack dump: [ 294.268777][ C0] task:rcu_preempt state:R running task stack:28176 pid:17 tgid:17 ppid:2 flags:0x00004000 [ 294.280541][ C0] Call Trace: [ 294.283833][ C0] [ 294.286865][ C0] __schedule+0xe37/0x5490 [ 294.291324][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 294.296569][ C0] ? __pfx___schedule+0x10/0x10 [ 294.301446][ C0] ? schedule+0x298/0x350 [ 294.305796][ C0] ? __pfx_lock_release+0x10/0x10 [ 294.310857][ C0] ? __pfx___mod_timer+0x10/0x10 [ 294.316071][ C0] ? lock_acquire+0x1b1/0x560 [ 294.320781][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 294.326287][ C0] schedule+0xe7/0x350 [ 294.330387][ C0] schedule_timeout+0x136/0x2a0 [ 294.335258][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 294.340654][ C0] ? __pfx_process_timeout+0x10/0x10 [ 294.345971][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 294.351800][ C0] ? prepare_to_swait_event+0xf0/0x470 [ 294.357293][ C0] rcu_gp_fqs_loop+0x1eb/0xb00 [ 294.362084][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 294.367388][ C0] ? rcu_gp_init+0xc82/0x1630 [ 294.372107][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 294.377943][ C0] rcu_gp_kthread+0x271/0x380 [ 294.382644][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 294.387869][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 294.393099][ C0] ? __kthread_parkme+0x148/0x220 [ 294.398145][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 294.403370][ C0] kthread+0x2c1/0x3a0 [ 294.407459][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 294.412677][ C0] ? __pfx_kthread+0x10/0x10 [ 294.417287][ C0] ret_from_fork+0x45/0x80 [ 294.421729][ C0] ? __pfx_kthread+0x10/0x10 [ 294.426339][ C0] ret_from_fork_asm+0x1a/0x30 [ 294.431145][ C0] [ 294.434178][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 294.440536][ C0] CPU: 0 UID: 0 PID: 5255 Comm: kworker/0:3 Not tainted 6.11.0-rc6-syzkaller-00019-g67784a74e258 #0 [ 294.451311][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 294.461385][ C0] Workqueue: usb_hub_wq hub_event [ 294.466445][ C0] RIP: 0010:__pv_queued_spin_lock_slowpath+0x425/0xc90 [ 294.473340][ C0] Code: 00 01 00 00 66 89 8c 24 80 00 00 00 41 0f b6 07 44 38 e0 7f 08 84 c0 0f 85 0b 07 00 00 0f b6 03 84 c0 0f 84 b0 00 00 00 f3 90 <41> 83 ed 01 75 cf 48 b8 00 00 00 00 00 fc ff df 48 8b 74 24 20 48 [ 294.492970][ C0] RSP: 0018:ffffc90000007970 EFLAGS: 00000202 [ 294.499058][ C0] RAX: 0000000000000001 RBX: ffffffff8ef77ea0 RCX: 0000000000000100 [ 294.507044][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff8ef77ea2 [ 294.515032][ C0] RBP: dffffc0000000000 R08: 0000000000000001 R09: fffffbfff1deefd4 [ 294.523025][ C0] R10: ffffffff8ef77ea3 R11: 0000000000000000 R12: 0000000000000000 [ 294.531008][ C0] R13: 0000000000007a65 R14: ffff8880b883fc80 R15: fffffbfff1deefd4 [ 294.539002][ C0] FS: 0000000000000000(0000) GS:ffff8880b8800000(0000) knlGS:0000000000000000 [ 294.547947][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 294.554543][ C0] CR2: 000055e084315d48 CR3: 0000000079186000 CR4: 00000000003506f0 [ 294.562536][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 294.570520][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 294.578502][ C0] Call Trace: [ 294.581786][ C0] [ 294.584637][ C0] ? show_regs+0x8c/0xa0 [ 294.588920][ C0] ? rcu_check_gp_kthread_starvation+0x31b/0x450 [ 294.595266][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 294.600492][ C0] ? rcu_sched_clock_irq+0x24f4/0x33e0 [ 294.605993][ C0] ? __pfx_rcu_sched_clock_irq+0x10/0x10 [ 294.611649][ C0] ? __asan_memcpy+0x3c/0x60 [ 294.616335][ C0] ? __asan_memcpy+0x3c/0x60 [ 294.620984][ C0] ? update_process_times+0x175/0x220 [ 294.626397][ C0] ? __pfx_update_process_times+0x10/0x10 [ 294.632149][ C0] ? __pfx_tick_nohz_handler+0x10/0x10 [ 294.637642][ C0] ? update_wall_time+0x1c/0x40 [ 294.642607][ C0] ? tick_nohz_handler+0x376/0x530 [ 294.647743][ C0] ? __pfx_tick_nohz_handler+0x10/0x10 [ 294.653223][ C0] ? __hrtimer_run_queues+0x657/0xcc0 [ 294.658630][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 294.664370][ C0] ? ktime_get_update_offsets_now+0x201/0x310 [ 294.670467][ C0] ? hrtimer_interrupt+0x31b/0x800 [ 294.675611][ C0] ? __sysvec_apic_timer_interrupt+0x10f/0x450 [ 294.681784][ C0] ? sysvec_apic_timer_interrupt+0x43/0xb0 [ 294.687617][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 294.693802][ C0] ? __pv_queued_spin_lock_slowpath+0x425/0xc90 [ 294.700079][ C0] ? __pfx___pv_queued_spin_lock_slowpath+0x10/0x10 [ 294.706692][ C0] ? lock_acquire+0x160/0x560 [ 294.711401][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 294.716452][ C0] do_raw_spin_lock+0x210/0x2c0 [ 294.721323][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 294.726721][ C0] mac80211_hwsim_tx_frame_no_nl.isra.0+0x738/0x12f0 [ 294.733434][ C0] ? __pfx_mac80211_hwsim_tx_frame_no_nl.isra.0+0x10/0x10 [ 294.740569][ C0] ? timekeeping_debug_get_ns+0x3e0/0x5b0 [ 294.746312][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 294.751532][ C0] ? read_tsc+0x9/0x20 [ 294.755620][ C0] ? timekeeping_debug_get_ns+0x334/0x5b0 [ 294.761369][ C0] ? mac80211_hwsim_monitor_rx+0x1cd/0x850 [ 294.767200][ C0] mac80211_hwsim_tx_frame+0x1eb/0x2a0 [ 294.772688][ C0] mac80211_hwsim_beacon_tx+0x592/0xa00 [ 294.778261][ C0] ? find_held_lock+0x2d/0x110 [ 294.783051][ C0] __iterate_interfaces+0x2d0/0x5d0 [ 294.788277][ C0] ? __pfx_mac80211_hwsim_beacon_tx+0x10/0x10 [ 294.794368][ C0] ? __pfx_mac80211_hwsim_beacon_tx+0x10/0x10 [ 294.800458][ C0] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 294.806285][ C0] ieee80211_iterate_active_interfaces_atomic+0x71/0x1b0 [ 294.813341][ C0] mac80211_hwsim_beacon+0x105/0x200 [ 294.818644][ C0] __hrtimer_run_queues+0x20c/0xcc0 [ 294.823875][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 294.829612][ C0] ? ktime_get_update_offsets_now+0x201/0x310 [ 294.835713][ C0] hrtimer_run_softirq+0x17d/0x350 [ 294.840845][ C0] handle_softirqs+0x216/0x8f0 [ 294.845633][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 294.851032][ C0] irq_exit_rcu+0xbb/0x120 [ 294.855471][ C0] sysvec_apic_timer_interrupt+0x95/0xb0 [ 294.861129][ C0] [ 294.864073][ C0] [ 294.867098][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 294.873100][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x31/0x80 [ 294.879542][ C0] Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 f6 1f 50 f6 48 89 df e8 0e 9d 50 f6 f7 c5 00 02 00 00 75 23 9c 58 f6 c4 02 75 37 01 00 00 00 e8 35 10 42 f6 65 8b 05 b6 4a ea 74 85 c0 74 16 5b [ 294.899263][ C0] RSP: 0018:ffffc9000377f808 EFLAGS: 00000246 [ 294.905351][ C0] RAX: 0000000000000006 RBX: ffff88801ac40600 RCX: 1ffffffff2d26b9f [ 294.913427][ C0] RDX: 0000000000000000 RSI: ffffffff8b4cd740 RDI: ffffffff8bb0f980 [ 294.921413][ C0] RBP: 0000000000000246 R08: 0000000000000001 R09: fffffbfff2d244e6 [ 294.929398][ C0] R10: ffffffff96922737 R11: 0000000000000000 R12: ffff888055c4a000 [ 294.937383][ C0] R13: 0000000000000000 R14: ffffc9000377f858 R15: ffff888055c49f00 [ 294.945391][ C0] qlist_free_all+0x4e/0x140 [ 294.950017][ C0] ? usb_alloc_urb+0x69/0xa0 [ 294.954632][ C0] kasan_quarantine_reduce+0x192/0x1e0 [ 294.960121][ C0] __kasan_slab_alloc+0x69/0x90 [ 294.965008][ C0] __kmalloc_noprof+0x199/0x400 [ 294.969892][ C0] usb_alloc_urb+0x69/0xa0 [ 294.974337][ C0] usb_control_msg+0x1d4/0x4b0 [ 294.979233][ C0] ? __pfx_usb_control_msg+0x10/0x10 [ 294.984550][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 294.989606][ C0] hub_ext_port_status+0x14e/0x670 [ 294.994750][ C0] hub_event+0x6e0/0x4e10 [ 294.999126][ C0] ? __pfx_hub_event+0x10/0x10 [ 295.003918][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 295.008969][ C0] ? __pfx_lock_release+0x10/0x10 [ 295.014036][ C0] process_one_work+0x9c5/0x1b40 [ 295.019013][ C0] ? __pfx_mld_dad_work+0x10/0x10 [ 295.024068][ C0] ? __pfx_process_one_work+0x10/0x10 [ 295.029483][ C0] ? assign_work+0x1a0/0x250 [ 295.034117][ C0] worker_thread+0x6c8/0xed0 [ 295.038756][ C0] ? __kthread_parkme+0x148/0x220 [ 295.043812][ C0] ? __pfx_worker_thread+0x10/0x10 [ 295.048963][ C0] kthread+0x2c1/0x3a0 [ 295.053062][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 295.058286][ C0] ? __pfx_kthread+0x10/0x10 [ 295.062900][ C0] ret_from_fork+0x45/0x80 [ 295.067348][ C0] ? __pfx_kthread+0x10/0x10 [ 295.071963][ C0] ret_from_fork_asm+0x1a/0x30 [ 295.076769][ C0]