Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 41.852185][ T28] audit: type=1400 audit(1627907487.884:8): avc: denied { execmem } for pid=6040 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 41.874429][ T28] audit: type=1400 audit(1627907487.904:9): avc: denied { sys_admin } for pid=6040 comm="syz-executor.0" capability=21 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 41.929920][ T28] audit: type=1400 audit(1627907487.964:10): avc: denied { sys_chroot } for pid=6041 comm="syz-executor.0" capability=18 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 42.686305][ T6032] can: request_module (can-proto-0) failed. [ 42.747344][ T6032] can: request_module (can-proto-0) failed. [ 42.759395][ T6032] can: request_module (can-proto-0) failed. [ 42.801066][ T28] audit: type=1400 audit(1627907488.835:11): avc: denied { create } for pid=6030 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.1.108' (ECDSA) to the list of known hosts. 2021/08/02 12:31:36 parsed 1 programs 2021/08/02 12:31:36 executed programs: 0 [ 50.217997][ T28] audit: type=1400 audit(1627907496.250:12): avc: denied { execmem } for pid=6134 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 52.061784][ T6148] chnl_net:caif_netlink_parms(): no params data found [ 52.133988][ T6143] chnl_net:caif_netlink_parms(): no params data found [ 52.205835][ T6138] chnl_net:caif_netlink_parms(): no params data found [ 52.219274][ T6141] chnl_net:caif_netlink_parms(): no params data found [ 52.374879][ T6145] chnl_net:caif_netlink_parms(): no params data found [ 52.430215][ T6148] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.441509][ T6148] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.449915][ T6148] device bridge_slave_0 entered promiscuous mode [ 52.459605][ T6143] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.467674][ T6143] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.476665][ T6143] device bridge_slave_0 entered promiscuous mode [ 52.506768][ T6148] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.515240][ T6148] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.524729][ T6148] device bridge_slave_1 entered promiscuous mode [ 52.543448][ T6143] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.551483][ T6143] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.560646][ T6143] device bridge_slave_1 entered promiscuous mode [ 52.612318][ T6143] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.621612][ T6147] chnl_net:caif_netlink_parms(): no params data found [ 52.635573][ T6138] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.642840][ T6138] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.650455][ T6138] device bridge_slave_0 entered promiscuous mode [ 52.658584][ T6141] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.669410][ T6141] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.678429][ T6141] device bridge_slave_0 entered promiscuous mode [ 52.687716][ T6141] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.695542][ T6141] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.703640][ T6141] device bridge_slave_1 entered promiscuous mode [ 52.711319][ T6148] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.727928][ T6143] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.747275][ T6138] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.754460][ T6138] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.762482][ T6138] device bridge_slave_1 entered promiscuous mode [ 52.776741][ T6148] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.835058][ T6143] team0: Port device team_slave_0 added [ 52.845773][ T6143] team0: Port device team_slave_1 added [ 52.853295][ T6141] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.871245][ T6141] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.895913][ T6138] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.919510][ T6148] team0: Port device team_slave_0 added [ 52.932908][ T6145] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.940001][ T6145] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.948400][ T6145] device bridge_slave_0 entered promiscuous mode [ 52.957667][ T6138] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.981848][ T6148] team0: Port device team_slave_1 added [ 52.994043][ T6145] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.001146][ T6145] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.010822][ T6145] device bridge_slave_1 entered promiscuous mode [ 53.035930][ T6143] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.043052][ T6143] 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. [ 53.070194][ T6143] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.087341][ T6143] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.095618][ T6143] 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. [ 53.122663][ T6143] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.137604][ T6141] team0: Port device team_slave_0 added [ 53.175220][ T6148] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.182662][ T6148] 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. [ 53.210020][ T6148] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.224032][ T6141] team0: Port device team_slave_1 added [ 53.232181][ T6138] team0: Port device team_slave_0 added [ 53.238564][ T6147] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.246987][ T6147] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.255006][ T6147] device bridge_slave_0 entered promiscuous mode [ 53.265104][ T6145] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.280085][ T6148] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.287588][ T6148] 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. [ 53.314379][ T6148] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.334969][ T6138] team0: Port device team_slave_1 added [ 53.340890][ T6147] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.348952][ T6147] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.357255][ T6147] device bridge_slave_1 entered promiscuous mode [ 53.367095][ T6145] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.377163][ T6068] Bluetooth: hci1: command 0x0409 tx timeout [ 53.444814][ T6143] device hsr_slave_0 entered promiscuous mode [ 53.451751][ T6068] Bluetooth: hci4: command 0x0409 tx timeout [ 53.452464][ T2470] Bluetooth: hci3: command 0x0409 tx timeout [ 53.457769][ T6068] Bluetooth: hci2: command 0x0409 tx timeout [ 53.472179][ T2470] Bluetooth: hci0: command 0x0409 tx timeout [ 53.491907][ T6143] device hsr_slave_1 entered promiscuous mode [ 53.531628][ T2470] Bluetooth: hci5: command 0x0409 tx timeout [ 53.566484][ T6141] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.576605][ T6141] 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. [ 53.604819][ T6141] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.649783][ T6147] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.665300][ T6141] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.673166][ T6141] 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. [ 53.699829][ T6141] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.734801][ T6138] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.741996][ T6138] 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. [ 53.768482][ T6138] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.824921][ T6148] device hsr_slave_0 entered promiscuous mode [ 53.871866][ T6148] device hsr_slave_1 entered promiscuous mode [ 53.931480][ T6148] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.939233][ T6148] Cannot create hsr debugfs directory [ 53.947197][ T6147] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.964528][ T6145] team0: Port device team_slave_0 added [ 53.979012][ T6138] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.986060][ T6138] 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. [ 54.012240][ T6138] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.045188][ T6145] team0: Port device team_slave_1 added [ 54.105366][ T6141] device hsr_slave_0 entered promiscuous mode [ 54.161657][ T6141] device hsr_slave_1 entered promiscuous mode [ 54.201480][ T6141] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.209037][ T6141] Cannot create hsr debugfs directory [ 54.234475][ T6147] team0: Port device team_slave_0 added [ 54.282024][ T6147] team0: Port device team_slave_1 added [ 54.345943][ T6138] device hsr_slave_0 entered promiscuous mode [ 54.392198][ T6138] device hsr_slave_1 entered promiscuous mode [ 54.431297][ T6138] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.438952][ T6138] Cannot create hsr debugfs directory [ 54.472883][ T6145] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.479839][ T6145] 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. [ 54.507696][ T6145] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.535407][ T6147] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.543371][ T6147] 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. [ 54.570565][ T6147] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.585220][ T6145] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.592639][ T6145] 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. [ 54.618926][ T6145] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.644673][ T6147] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.653108][ T6147] 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. [ 54.679989][ T6147] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.805469][ T6147] device hsr_slave_0 entered promiscuous mode [ 54.863181][ T6147] device hsr_slave_1 entered promiscuous mode [ 54.911309][ T6147] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.918961][ T6147] Cannot create hsr debugfs directory [ 54.984224][ T6145] device hsr_slave_0 entered promiscuous mode [ 55.055223][ T6145] device hsr_slave_1 entered promiscuous mode [ 55.111161][ T6145] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.118715][ T6145] Cannot create hsr debugfs directory [ 55.306801][ T6143] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 55.350391][ T6143] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 55.395441][ T6143] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 55.443508][ T6143] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 55.453599][ T5] Bluetooth: hci1: command 0x041b tx timeout [ 55.531068][ T2470] Bluetooth: hci0: command 0x041b tx timeout [ 55.545576][ T2470] Bluetooth: hci3: command 0x041b tx timeout [ 55.561628][ T2470] Bluetooth: hci2: command 0x041b tx timeout [ 55.577160][ T6141] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 55.585827][ T2470] Bluetooth: hci4: command 0x041b tx timeout [ 55.611262][ T5] Bluetooth: hci5: command 0x041b tx timeout [ 55.621147][ T6141] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 55.665116][ T6141] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 55.718903][ T6141] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 55.784041][ T6148] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 55.850930][ T6148] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 55.909408][ T6148] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 55.966523][ T6143] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.979946][ T6148] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 56.072206][ T6138] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 56.093957][ T6138] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 56.155547][ T6143] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.163259][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.173563][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.196809][ T6138] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 56.272731][ T6138] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 56.351588][ T7407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.362957][ T7407] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.372378][ T7407] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.379736][ T7407] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.389126][ T7407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.398352][ T7407] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.408092][ T7407] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.415383][ T7407] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.424817][ T7407] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.467561][ T6145] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 56.512558][ T6145] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 56.583948][ T7407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.592590][ T7407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.618608][ T6145] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 56.653924][ T6068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.663612][ T6068] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.673492][ T6068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.683480][ T6068] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.693324][ T6068] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.706150][ T6141] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.734993][ T6145] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 56.797445][ T6143] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 56.808229][ T6143] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.849580][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.859005][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.868627][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.878250][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.887227][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.896664][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.905550][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.968372][ T6141] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.988775][ T6148] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.008931][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.016876][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.025483][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.034310][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.053930][ T6143] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.071516][ T6148] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.078812][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.088065][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.097650][ T7437] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.104782][ T7437] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.116407][ T6138] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.128748][ T6147] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 57.173951][ T6147] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 57.241077][ T7407] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.248905][ T7407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.258922][ T7407] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.268519][ T7407] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.275732][ T7407] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.283936][ T7407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.293964][ T7407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.302782][ T7407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.312215][ T7407] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.342031][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.349704][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.358620][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.367497][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.376469][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.384272][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.392813][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.402313][ T7416] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.409909][ T7416] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.418493][ T6147] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 57.453082][ T6147] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 57.530489][ T2470] Bluetooth: hci1: command 0x040f tx timeout [ 57.538735][ T6138] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.566074][ T6143] device veth0_vlan entered promiscuous mode [ 57.576178][ T7407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.586504][ T7407] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.595862][ T7407] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.602957][ T7407] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.610627][ T5] Bluetooth: hci4: command 0x040f tx timeout [ 57.612007][ T7407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.616828][ T5] Bluetooth: hci2: command 0x040f tx timeout [ 57.626438][ T7407] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.638358][ T5] Bluetooth: hci3: command 0x040f tx timeout [ 57.640021][ T7407] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.645134][ T5] Bluetooth: hci0: command 0x040f tx timeout [ 57.652007][ T7407] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.654680][ T7407] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.684838][ T6141] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 57.695849][ T5] Bluetooth: hci5: command 0x040f tx timeout [ 57.701444][ T6141] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.717368][ T6145] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.733593][ T7416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.742625][ T7416] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.751498][ T7416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.759753][ T7416] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.769394][ T7416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.778804][ T7416] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.787984][ T7416] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.795093][ T7416] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.802809][ T7416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.812440][ T7416] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.820971][ T7416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.829459][ T7416] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.838073][ T7416] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.845296][ T7416] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.853291][ T7416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.862702][ T7416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.872555][ T7416] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.880246][ T7416] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.912444][ T6141] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.940318][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.947789][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.958177][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.967687][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.976652][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.985303][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.994444][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.003924][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.012799][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.022106][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.031104][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.039799][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.049087][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.058313][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.073652][ T6145] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.085311][ T6143] device veth1_vlan entered promiscuous mode [ 58.098614][ T6138] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.112572][ T6138] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.139245][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.147064][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.157589][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.166872][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.176145][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.185438][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.194125][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.203359][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.213215][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.221869][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.231142][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.250192][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.257879][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.266217][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.274380][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.284368][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.293715][ T2470] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.300940][ T2470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.309035][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.317818][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.326436][ T2470] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.333767][ T2470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.341623][ T2470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.354600][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.368361][ T6148] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.380502][ T6148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.390506][ T6141] device veth0_vlan entered promiscuous mode [ 58.421725][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.431121][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.439384][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.448378][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.457557][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.466434][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.475402][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.484029][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.492959][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.501583][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.509001][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.517181][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.547783][ T6143] device veth0_macvtap entered promiscuous mode [ 58.557133][ T6141] device veth1_vlan entered promiscuous mode [ 58.574261][ T6138] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.594523][ T6148] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.601698][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.609151][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.617620][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.627033][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.636567][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.645645][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.654872][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.666041][ T6143] device veth1_macvtap entered promiscuous mode [ 58.674473][ T6145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.732995][ T6143] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.760635][ T6141] device veth0_macvtap entered promiscuous mode [ 58.775115][ T6141] device veth1_macvtap entered promiscuous mode [ 58.791733][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.799664][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.809646][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.819386][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.828773][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.837789][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.846956][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.857177][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.866282][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.875195][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.884617][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.892676][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.903524][ T6143] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.920019][ T6143] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.928940][ T6143] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.937987][ T6143] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.947040][ T6143] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.982927][ T6145] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.990853][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.998910][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.008684][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.017784][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.026328][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.037849][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.045996][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.073452][ T6141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.084261][ T6141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.097496][ T6141] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.107004][ T6148] device veth0_vlan entered promiscuous mode [ 59.125746][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.134503][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.144442][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.153587][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.169395][ T6141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.181347][ T6141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.194694][ T6141] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.211942][ T6138] device veth0_vlan entered promiscuous mode [ 59.229401][ T6147] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.238189][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.246914][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.255265][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.264359][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.304614][ T6141] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.330945][ T6141] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.351086][ T6141] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.370188][ T7459] loop0: detected capacity change from 0 to 1036 [ 59.378765][ T6141] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.398562][ T6138] device veth1_vlan entered promiscuous mode [ 59.411669][ T6148] device veth1_vlan entered promiscuous mode [ 59.426551][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.447384][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.456854][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.465499][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.474432][ T7459] loop_set_block_size: loop0 () has still dirty pages (nrpages=1) [ 59.483009][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 2021/08/02 12:31:45 executed programs: 6 [ 59.550294][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.576048][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.592132][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.607548][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.610134][ T11] Bluetooth: hci1: command 0x0419 tx timeout [ 59.621532][ T6147] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.662541][ T6148] device veth0_macvtap entered promiscuous mode [ 59.674831][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.683039][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.691942][ T5] Bluetooth: hci0: command 0x0419 tx timeout [ 59.694526][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.706469][ T5] Bluetooth: hci3: command 0x0419 tx timeout [ 59.714977][ T5] Bluetooth: hci2: command 0x0419 tx timeout [ 59.715011][ T6145] device veth0_vlan entered promiscuous mode [ 59.726031][ T5] Bluetooth: hci4: command 0x0419 tx timeout [ 59.759743][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.767618][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.769898][ T5] Bluetooth: hci5: command 0x0419 tx timeout [ 59.785348][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.803138][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.812391][ T3526] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.819696][ T3526] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.827955][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.829434][ T7474] general protection fault, probably for non-canonical address 0xdffffc00000000b3: 0000 [#1] PREEMPT SMP KASAN [ 59.838188][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.847815][ T7474] KASAN: null-ptr-deref in range [0x0000000000000598-0x000000000000059f] [ 59.847826][ T7474] CPU: 0 PID: 7474 Comm: systemd-udevd Not tainted 5.14.0-rc4-syzkaller #0 [ 59.847833][ T7474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.847836][ T7474] RIP: 0010:bdev_read_page+0x2c/0x240 [ 59.847849][ T7474] Code: 00 00 00 00 00 fc ff df 41 57 41 56 49 89 d6 41 55 41 54 55 48 8d af 98 05 00 00 48 89 ea 53 48 89 fb 48 c1 ea 03 48 83 ec 10 <80> 3c 02 00 48 89 34 24 0f 85 a3 01 00 00 4c 8b a3 98 05 00 00 48 [ 59.847853][ T7474] RSP: 0018:ffffc90004b373f0 EFLAGS: 00010286 [ 59.847860][ T7474] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000014 [ 59.847863][ T7474] RDX: 00000000000000b3 RSI: fff8916fc3e00000 RDI: 0000000000000000 [ 59.847866][ T7474] RBP: 0000000000000598 R08: 0000000000000001 R09: ffffea00040fa947 [ 59.847869][ T7474] R10: fffff9400081f528 R11: ffffffff819ff2bc R12: ffffc90004b37600 [ 59.847873][ T7474] R13: fff8916fc3e00000 R14: ffffea00040fa940 R15: 0000000000000000 [ 59.856496][ T3526] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.864240][ T7474] FS: 00007fbe18c1c8c0(0000) GS:ffff8881f6400000(0000) knlGS:0000000000000000 [ 59.864248][ T7474] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.864251][ T7474] CR2: 00007ffca9673aa8 CR3: 000000010a49d006 CR4: 00000000001706f0 [ 59.864258][ T7474] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 59.864261][ T7474] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 59.864264][ T7474] Call Trace: [ 59.864269][ T7474] ? check_preemption_disabled+0x36/0xd0 [ 59.872893][ T3526] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.882924][ T7474] do_mpage_readpage+0xd59/0x18c0 [ 59.882940][ T7474] ? clean_buffers+0x290/0x290 [ 60.028109][ T7474] ? __xa_clear_mark+0xf0/0xf0 [ 60.032906][ T7474] ? lockdep_hardirqs_on_prepare+0x450/0x450 [ 60.038878][ T7474] ? __lock_acquire+0x159d/0x52b0 [ 60.043886][ T7474] mpage_readahead+0x2c0/0x6c0 [ 60.048637][ T7474] ? do_mpage_readpage+0x18c0/0x18c0 [ 60.053986][ T7474] ? bdev_evict_inode+0x3a0/0x3a0 [ 60.058985][ T7474] ? lru_cache_add+0x35f/0x720 [ 60.063810][ T7474] ? lock_downgrade+0x7b0/0x7b0 [ 60.068732][ T7474] read_pages+0x1b0/0x7c0 [ 60.073042][ T7474] ? lru_cache_add+0x380/0x720 [ 60.077970][ T7474] ? readahead_expand+0x6c0/0x6c0 [ 60.082967][ T7474] page_cache_ra_unbounded+0x456/0x790 [ 60.088393][ T7474] ? lock_release+0x424/0x7e0 [ 60.093037][ T7474] ? read_pages+0x7c0/0x7c0 [ 60.097513][ T7474] ? lock_is_held_type+0xfa/0x130 [ 60.102514][ T7474] force_page_cache_ra+0x301/0x530 [ 60.107598][ T7474] filemap_get_pages+0x258/0x1420 [ 60.112597][ T7474] ? lock_release+0x424/0x7e0 [ 60.117249][ T7474] ? is_bpf_text_address+0x4d/0xe0 [ 60.122331][ T7474] ? lock_downgrade+0x7b0/0x7b0 [ 60.127158][ T7474] ? __lock_page_async+0x430/0x430 [ 60.132248][ T7474] ? lock_is_held_type+0xfa/0x130 [ 60.137243][ T7474] filemap_read+0x261/0xb50 [ 60.141719][ T7474] ? stack_trace_save+0x8c/0xc0 [ 60.146539][ T7474] ? filemap_get_pages+0x1420/0x1420 [ 60.151794][ T7474] ? __lock_acquire+0x159d/0x52b0 [ 60.156787][ T7474] ? task_work_cancel+0x130/0x150 [ 60.161776][ T7474] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 60.167897][ T7474] ? lock_release+0x424/0x7e0 [ 60.172544][ T7474] blkdev_read_iter+0xfb/0x180 [ 60.177275][ T7474] new_sync_read+0x35a/0x5f0 [ 60.181928][ T7474] ? check_preemption_disabled+0x36/0xd0 [ 60.187615][ T7474] ? ksys_lseek+0x140/0x140 [ 60.192084][ T7474] ? fsnotify+0xc60/0xc60 [ 60.196470][ T7474] ? security_file_permission+0x49/0x460 [ 60.202212][ T7474] vfs_read+0x264/0x470 [ 60.206351][ T7474] ksys_read+0xf4/0x1d0 [ 60.210498][ T7474] ? vfs_write+0x880/0x880 [ 60.214893][ T7474] ? check_preemption_disabled+0x36/0xd0 [ 60.220500][ T7474] do_syscall_64+0x35/0xb0 [ 60.224982][ T7474] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 60.231021][ T7474] RIP: 0033:0x7fbe17d62210 [ 60.235403][ T7474] Code: 73 01 c3 48 8b 0d 98 7d 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d b9 c1 20 00 00 75 10 b8 00 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 4e fc ff ff 48 89 04 24 [ 60.255039][ T7474] RSP: 002b:00007ffca9676a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 60.263509][ T7474] RAX: ffffffffffffffda RBX: 0000557214117e60 RCX: 00007fbe17d62210 [ 60.271451][ T7474] RDX: 0000000000000400 RSI: 0000557214117e88 RDI: 000000000000000f [ 60.279391][ T7474] RBP: 0000557214116ed0 R08: 00007fbe17d4cf78 R09: 0000000000000430 [ 60.287418][ T7474] R10: 000000000000006d R11: 0000000000000246 R12: 0000000000000000 [ 60.295358][ T7474] R13: 0000000000000400 R14: 0000557214116f20 R15: 0000000000000400 [ 60.303320][ T7474] Modules linked in: [ 60.319955][ T6148] device veth1_macvtap entered promiscuous mode [ 60.329213][ T6145] device veth1_vlan entered promiscuous mode [ 60.352539][ T7474] ---[ end trace 5c8a689ace2482e6 ]--- [ 60.358264][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.379127][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.388163][ T7474] RIP: 0010:bdev_read_page+0x2c/0x240 [ 60.397654][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.414598][ T7474] Code: 00 00 00 00 00 fc ff df 41 57 41 56 49 89 d6 41 55 41 54 55 48 8d af 98 05 00 00 48 89 ea 53 48 89 fb 48 c1 ea 03 48 83 ec 10 <80> 3c 02 00 48 89 34 24 0f 85 a3 01 00 00 4c 8b a3 98 05 00 00 48 [ 60.437353][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.446162][ T7474] RSP: 0018:ffffc90004b373f0 EFLAGS: 00010286 [ 60.453317][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.454593][ T7474] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000014 [ 60.463992][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.469917][ T7474] RDX: 00000000000000b3 RSI: fff8916fc3e00000 RDI: 0000000000000000 [ 60.479613][ T7437] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.489961][ T7474] RBP: 0000000000000598 R08: 0000000000000001 R09: ffffea00040fa947 [ 60.501697][ T7474] R10: fffff9400081f528 R11: ffffffff819ff2bc R12: ffffc90004b37600 [ 60.513631][ T6138] device veth0_macvtap entered promiscuous mode [ 60.516245][ T7474] R13: fff8916fc3e00000 R14: ffffea00040fa940 R15: 0000000000000000 [ 60.545450][ T6148] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.546287][ T7474] FS: 00007fbe18c1c8c0(0000) GS:ffff8881f6400000(0000) knlGS:0000000000000000 [ 60.567270][ T7474] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.574527][ T7474] CR2: 000000000055d000 CR3: 000000010a49d006 CR4: 00000000001706f0 [ 60.578069][ T6148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.588607][ T7474] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.594915][ T6148] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.601426][ T7474] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 60.612416][ T6148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.619661][ T7474] Kernel panic - not syncing: Fatal exception [ 60.630451][ T6148] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.642118][ T7474] Kernel Offset: disabled [ 60.646432][ T7474] Rebooting in 86400 seconds..