Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 40.573547][ T29] audit: type=1400 audit(1614586574.898:8): avc: denied { execmem } for pid=5986 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 40.605987][ T5987] IPVS: ftp: loaded support on port[0] = 21 [ 41.294089][ T5978] can: request_module (can-proto-0) failed. [ 42.620796][ T5978] can: request_module (can-proto-0) failed. [ 42.631919][ T5978] can: request_module (can-proto-0) failed. [ 42.675604][ T29] audit: type=1400 audit(1614586576.999:9): avc: denied { create } for pid=5976 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 '10.128.10.3' (ECDSA) to the list of known hosts. 2021/03/01 08:16:24 parsed 1 programs 2021/03/01 08:16:24 executed programs: 0 [ 49.819501][ T29] audit: type=1400 audit(1614586584.152:10): avc: denied { execmem } for pid=6085 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 49.915897][ T6088] IPVS: ftp: loaded support on port[0] = 21 [ 49.917053][ T6093] IPVS: ftp: loaded support on port[0] = 21 [ 49.936302][ T6090] IPVS: ftp: loaded support on port[0] = 21 [ 49.954290][ T6097] IPVS: ftp: loaded support on port[0] = 21 [ 50.012989][ T6091] IPVS: ftp: loaded support on port[0] = 21 [ 50.053011][ T6096] IPVS: ftp: loaded support on port[0] = 21 [ 50.254344][ T6093] chnl_net:caif_netlink_parms(): no params data found [ 50.317307][ T6090] chnl_net:caif_netlink_parms(): no params data found [ 50.409038][ T6097] chnl_net:caif_netlink_parms(): no params data found [ 50.605112][ T6093] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.623595][ T6093] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.635923][ T6093] device bridge_slave_0 entered promiscuous mode [ 50.675980][ T6091] chnl_net:caif_netlink_parms(): no params data found [ 50.685371][ T6096] chnl_net:caif_netlink_parms(): no params data found [ 50.697065][ T6093] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.705368][ T6093] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.713980][ T6093] device bridge_slave_1 entered promiscuous mode [ 50.735854][ T6088] chnl_net:caif_netlink_parms(): no params data found [ 50.797738][ T6090] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.806416][ T6090] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.814737][ T6090] device bridge_slave_0 entered promiscuous mode [ 50.827727][ T6090] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.835234][ T6090] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.844465][ T6090] device bridge_slave_1 entered promiscuous mode [ 50.857193][ T6097] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.865487][ T6097] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.874164][ T6097] device bridge_slave_0 entered promiscuous mode [ 50.886735][ T6097] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.894623][ T6097] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.902864][ T6097] device bridge_slave_1 entered promiscuous mode [ 50.929511][ T6093] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.961828][ T6097] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.978518][ T6093] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.004510][ T6097] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.015773][ T6090] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.061177][ T6090] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.095033][ T6093] team0: Port device team_slave_0 added [ 51.102962][ T6091] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.111710][ T6091] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.120554][ T6091] device bridge_slave_0 entered promiscuous mode [ 51.147058][ T6090] team0: Port device team_slave_0 added [ 51.163277][ T6090] team0: Port device team_slave_1 added [ 51.171909][ T6093] team0: Port device team_slave_1 added [ 51.178284][ T6091] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.186724][ T6091] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.196092][ T6091] device bridge_slave_1 entered promiscuous mode [ 51.205597][ T6097] team0: Port device team_slave_0 added [ 51.216383][ T6096] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.225152][ T6096] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.233867][ T6096] device bridge_slave_0 entered promiscuous mode [ 51.247873][ T6096] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.255704][ T6096] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.263927][ T6096] device bridge_slave_1 entered promiscuous mode [ 51.283472][ T6097] team0: Port device team_slave_1 added [ 51.339523][ T6090] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.347216][ T6090] 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. [ 51.373632][ T6090] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.394325][ T6093] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.402985][ T6093] 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. [ 51.436162][ T6093] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.450652][ T6091] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.468377][ T6088] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.478981][ T6088] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.487369][ T6088] device bridge_slave_0 entered promiscuous mode [ 51.497077][ T6090] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.504853][ T6090] 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. [ 51.533826][ T6090] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.547527][ T6096] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.557241][ T6093] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.564970][ T6093] 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. [ 51.592802][ T6093] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.606120][ T6097] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.614161][ T6097] 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. [ 51.641533][ T6097] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.656383][ T6097] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.664147][ T6097] 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. [ 51.691169][ T6097] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.705368][ T6091] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.721357][ T6088] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.728511][ T6088] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.739037][ T6088] device bridge_slave_1 entered promiscuous mode [ 51.754145][ T6096] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.820355][ T6091] team0: Port device team_slave_0 added [ 51.829416][ T6096] team0: Port device team_slave_0 added [ 51.837979][ T6088] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.854532][ T6088] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.901880][ T6090] device hsr_slave_0 entered promiscuous mode [ 51.959159][ T6090] device hsr_slave_1 entered promiscuous mode [ 52.007971][ T6091] team0: Port device team_slave_1 added [ 52.015058][ T6096] team0: Port device team_slave_1 added [ 52.061587][ T6097] device hsr_slave_0 entered promiscuous mode [ 52.119085][ T6097] device hsr_slave_1 entered promiscuous mode [ 52.158934][ T6097] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 52.166963][ T6097] Cannot create hsr debugfs directory [ 52.231723][ T6093] device hsr_slave_0 entered promiscuous mode [ 52.259192][ T6093] device hsr_slave_1 entered promiscuous mode [ 52.298591][ T6093] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 52.306330][ T6093] Cannot create hsr debugfs directory [ 52.377476][ T6091] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.385613][ T6091] 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. [ 52.413227][ T6091] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.427061][ T6091] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.434555][ T6091] 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. [ 52.461711][ T6091] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.496483][ T6088] team0: Port device team_slave_0 added [ 52.519318][ T6096] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.527163][ T6096] 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. [ 52.556444][ T6096] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.591932][ T6088] team0: Port device team_slave_1 added [ 52.672503][ T6091] device hsr_slave_0 entered promiscuous mode [ 52.719607][ T6091] device hsr_slave_1 entered promiscuous mode [ 52.768776][ T6091] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 52.777381][ T6091] Cannot create hsr debugfs directory [ 52.784197][ T6096] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.792090][ T6096] 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. [ 52.820296][ T6096] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.879722][ T6088] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.887226][ T6088] 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. [ 52.916345][ T6088] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.957541][ T6088] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.965257][ T6088] 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. [ 52.993846][ T6088] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.062321][ T6096] device hsr_slave_0 entered promiscuous mode [ 53.111511][ T6096] device hsr_slave_1 entered promiscuous mode [ 53.148336][ T6096] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.156319][ T6096] Cannot create hsr debugfs directory [ 53.250556][ T6088] device hsr_slave_0 entered promiscuous mode [ 53.318908][ T6088] device hsr_slave_1 entered promiscuous mode [ 53.368334][ T6088] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.376388][ T6088] Cannot create hsr debugfs directory [ 53.644763][ T6090] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 53.694565][ T6090] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 53.732458][ T6090] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 53.772893][ T6090] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 53.874992][ T6097] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 53.931497][ T6097] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 53.979981][ T6097] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 54.022331][ T6097] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 54.135746][ T6093] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 54.172107][ T6093] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 54.267295][ T6093] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 54.324482][ T6093] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 54.392018][ T6091] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 54.437281][ T6091] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 54.491504][ T6091] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 54.550110][ T6091] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 54.610842][ T6097] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.624272][ T6090] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.680232][ T6097] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.705794][ T7332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.717646][ T7332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.733212][ T6090] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.744815][ T6096] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 54.781216][ T6096] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 54.830872][ T6096] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 54.895313][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.904506][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.912840][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.923639][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.933531][ T7333] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.941879][ T7333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.952973][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.969984][ T6096] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 55.056885][ T6088] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 55.083255][ T6088] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 55.140222][ T1299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.149437][ T1299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.159226][ T1299] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.166294][ T1299] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.175424][ T1299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.185609][ T1299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.194836][ T1299] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.202080][ T1299] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.210200][ T1299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.219357][ T1299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.228355][ T1299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.236976][ T1299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.246011][ T1299] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.253225][ T1299] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.261817][ T1299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.270737][ T1299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.281102][ T1299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.310298][ T6088] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 55.341303][ T6088] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 55.400755][ T7332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.410196][ T7332] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.419428][ T7332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.429117][ T7332] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.438780][ T7332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.448817][ T7332] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.457594][ T7332] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.467383][ T7332] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.495189][ T6097] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 55.506374][ T6097] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.557208][ T7332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.568660][ T7332] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.577058][ T7332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.587399][ T7332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.597392][ T7332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.606438][ T7332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.615827][ T7332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.625435][ T7332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.634978][ T7332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.667555][ T6090] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.697194][ T7308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.706175][ T7308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.736198][ T6091] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.761324][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.770642][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.782367][ T6097] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.806336][ T6091] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.822219][ T6093] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.842423][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.851144][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.869158][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.876960][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.915227][ T6090] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.938945][ T7353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.948768][ T7353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.958674][ T7353] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.966024][ T7353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.974852][ T7353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.985188][ T7353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.995467][ T7353] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.003403][ T7353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.013904][ T7353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.027489][ T6096] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.049535][ T6088] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.066973][ T6093] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.076210][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.093598][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.102817][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.130824][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.140113][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.151123][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.161682][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.171641][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.183515][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.192024][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.200936][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.245478][ T6096] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.254591][ T6097] device veth0_vlan entered promiscuous mode [ 56.262752][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.272490][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.281222][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.290557][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.301400][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.310717][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.320154][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.332263][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.341814][ T7333] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.348986][ T7333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.357219][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.366923][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.375772][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.385039][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.394439][ T7333] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.401943][ T7333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.410534][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.420312][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.429260][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.437850][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.446058][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.461431][ T6088] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.480721][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.489827][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.501129][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.510870][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.520752][ T7354] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.528135][ T7354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.539291][ T1299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.555471][ T6091] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.586698][ T6097] device veth1_vlan entered promiscuous mode [ 56.598740][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.609924][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.619434][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.628645][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.637296][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.644492][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.652450][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.661909][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.671276][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.679102][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.687241][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.696182][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.704684][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.713366][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.729333][ T6090] device veth0_vlan entered promiscuous mode [ 56.757789][ T6090] device veth1_vlan entered promiscuous mode [ 56.778760][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 56.787122][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.797051][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.806533][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.815868][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.825676][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.835127][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.844975][ T7354] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.852413][ T7354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.860928][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.870311][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.879079][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.887997][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.896864][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.905713][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.914682][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.923862][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.932869][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.942198][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.951077][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.962826][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.972513][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.981389][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.991601][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.001306][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.015795][ T6093] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.028283][ T6093] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.068138][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.076959][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.087077][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.096155][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.105626][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.115264][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.124646][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.133871][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.143866][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.153074][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.161971][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.170947][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.185602][ T6091] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.202102][ T6088] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.214574][ T6088] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.234293][ T6097] device veth0_macvtap entered promiscuous mode [ 57.248983][ T7290] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.256945][ T7290] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.266606][ T7290] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.276199][ T7290] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.285454][ T7290] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.295030][ T7290] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.305533][ T7290] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.314856][ T7290] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.322756][ T7290] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.340065][ T6090] device veth0_macvtap entered promiscuous mode [ 57.356954][ T6096] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.374130][ T6096] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.389357][ T6090] device veth1_macvtap entered promiscuous mode [ 57.401910][ T6093] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.410368][ T6097] device veth1_macvtap entered promiscuous mode [ 57.420369][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.429349][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.438827][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.446920][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.456491][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.511982][ T6097] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.525973][ T6097] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.538837][ T7355] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.546591][ T7355] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.555360][ T7355] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.564453][ T7355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.573767][ T7355] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.582051][ T7355] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.590382][ T7355] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.599503][ T7355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.613600][ T6088] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.631733][ T6090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.643122][ T6090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.656116][ T6090] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.678169][ T7355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.687043][ T7355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.697844][ T7355] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.706662][ T7355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.716909][ T7355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.726996][ T7355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.738579][ T6097] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.750388][ T6097] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.759709][ T6097] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.769622][ T6097] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.787418][ T6096] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.801460][ T6090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.812551][ T6090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.824506][ T6090] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.845153][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.854314][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.865138][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.874449][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.937043][ T6093] device veth0_vlan entered promiscuous mode [ 57.948453][ T6090] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.959214][ T6090] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.968489][ T6090] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.977970][ T6090] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.995574][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.005143][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.055421][ T6091] device veth0_vlan entered promiscuous mode [ 58.078362][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.086704][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.095856][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.108250][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.116975][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.125772][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.210657][ T6093] device veth1_vlan entered promiscuous mode [ 58.233371][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.242630][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.292490][ T6088] device veth0_vlan entered promiscuous mode [ 58.305017][ T6091] device veth1_vlan entered promiscuous mode [ 58.328368][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 58.338932][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.349337][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.398191][ T6088] device veth1_vlan entered promiscuous mode [ 58.436881][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 58.450115][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 58.459992][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 58.469626][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.480112][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.489462][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.499649][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.603413][ T6093] device veth0_macvtap entered promiscuous mode [ 58.618013][ T6093] device veth1_macvtap entered promiscuous mode [ 58.625506][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.636034][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.648561][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.658314][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.667731][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.676754][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.696347][ T6088] device veth0_macvtap entered promiscuous mode [ 58.714786][ T6096] device veth0_vlan entered promiscuous mode [ 58.715958][ T6091] device veth0_macvtap entered promiscuous mode [ 58.735975][ T6096] device veth1_vlan entered promiscuous mode [ 58.761334][ T6088] device veth1_macvtap entered promiscuous mode [ 58.762571][ T6091] device veth1_macvtap entered promiscuous mode [ 58.780390][ T6093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.792744][ T6093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.803525][ T6093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.814102][ T6093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.830691][ T6093] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.853893][ T6088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.865496][ T6088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.876926][ T6088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.892054][ T6088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.903051][ T6088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.914002][ T6088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.926683][ T6088] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.935718][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.944437][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.953767][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.962654][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.971123][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 58.980662][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 58.989516][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.999662][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.009433][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.018188][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.026619][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.035996][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.045730][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.057961][ T6091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.072950][ T6091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.084281][ T6091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.096794][ T6091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.107850][ T6091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.119353][ T6091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.129825][ T6091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.142137][ T6091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.154362][ T6091] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.165516][ T6093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.176627][ T6093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.191212][ T6093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.202672][ T6093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.214264][ T6093] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.225587][ T6088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.236644][ T6088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.247724][ T6088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.259466][ T6088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.270435][ T6088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.282606][ T6088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.295220][ T6088] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.306506][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.321002][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.330727][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.340333][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.349579][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.358817][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.367848][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.379596][ T6091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.391979][ T6091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.402007][ T6091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.412766][ T6091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.422935][ T6091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.433936][ T6091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.445280][ T6091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.456542][ T6091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.469450][ T6091] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.489301][ T6093] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.500081][ T6093] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.509604][ T6093] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.521511][ T6093] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.532689][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.542600][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.553039][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.562293][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.573045][ T6096] device veth0_macvtap entered promiscuous mode [ 59.582301][ T6088] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.604507][ T6088] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.627236][ T6088] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.650778][ T6088] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.664750][ T6091] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.677418][ T6091] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.686592][ T6091] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.703870][ T6091] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.707929][ T7376] ------------[ cut here ]------------ [ 59.723124][ T6096] device veth1_macvtap entered promiscuous mode [ 59.723313][ T7376] Trying to write to read-only block-device nullb0 (partno 0) [ 59.740672][ T7376] WARNING: CPU: 1 PID: 7376 at block/blk-core.c:704 submit_bio_checks+0x7de/0x1680 [ 59.751472][ T7376] Modules linked in: [ 59.755819][ T7376] CPU: 0 PID: 7376 Comm: syz-executor.3 Not tainted 5.12.0-rc1-syzkaller #0 [ 59.765332][ T7376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.776139][ T7376] RIP: 0010:submit_bio_checks+0x7de/0x1680 [ 59.783535][ T7376] Code: b6 90 e0 05 00 00 48 8d 74 24 58 4c 89 ff 89 54 24 08 e8 b5 75 fe ff 8b 54 24 08 48 c7 c7 20 a1 10 88 48 89 c6 e8 1f 75 fe 03 <0f> 0b e9 22 fb ff ff 48 b8 00 00 00 00 00 fc ff df 48 8b 14 24 48 [ 59.804886][ T7376] RSP: 0018:ffffc90004877170 EFLAGS: 00010286 [ 59.812233][ T7376] RAX: 0000000000000000 RBX: 1ffff9200090ee35 RCX: 0000000000000000 [ 59.820859][ T7376] RDX: 0000000000000001 RSI: ffffffff88127f80 RDI: fffff5200090ee20 [ 59.830265][ T7376] RBP: ffff88810cddb068 R08: 0000000000000001 R09: ffff8881f65310e7 [ 59.839088][ T7376] R10: ffffed103eca621c R11: 7420676e69797254 R12: ffff888110f0fe90 [ 59.849456][ T7376] R13: ffff88810cddb574 R14: ffff88810c8b1000 R15: ffff888110f0fe80 [ 59.867351][ T7376] FS: 0000000000000000(0000) GS:ffff8881f6500000(0000) knlGS:0000000000000000 [ 59.889216][ T7376] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.896270][ T7376] CR2: 0000000020000000 CR3: 0000000119752005 CR4: 00000000001706e0 [ 59.906413][ T7376] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 59.915898][ T7376] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 59.934511][ T7376] Call Trace: [ 59.938753][ T7376] ? trace_event_raw_event_block_rq_requeue+0x430/0x430 [ 59.946022][ T7376] ? __lock_acquire+0xbc5/0x5050 [ 59.952154][ T7376] ? lockdep_hardirqs_on_prepare+0x450/0x450 [ 59.961487][ T7376] submit_bio_noacct+0x79/0xdb0 [ 59.966500][ T7376] ? blk_queue_enter+0x820/0x820 [ 59.972906][ T7376] ? find_held_lock+0x2d/0x110 [ 59.978256][ T7376] ? check_preemption_disabled+0x36/0xd0 [ 59.984483][ T7376] ? lock_release+0x424/0x7e0 [ 59.991686][ T7376] ? bio_associate_blkg_from_css+0x3fa/0xbf0 [ 59.998797][ T7376] ? lock_downgrade+0x7b0/0x7b0 [ 60.003748][ T7376] ? check_preemption_disabled+0x36/0xd0 [ 60.010196][ T7376] submit_bio+0xdf/0x4b0 [ 60.014951][ T7376] ? __bio_add_page+0x28c/0x430 [ 60.020913][ T7376] ? submit_bio_noacct+0xdb0/0xdb0 [ 60.032460][ T7376] ? bio_add_page+0x10c/0x170 [ 60.042207][ T7376] ? __bio_add_page+0x430/0x430 [ 60.049134][ T7376] ? lock_is_held_type+0xfa/0x130 [ 60.054557][ T7376] submit_bh_wbc+0x4e9/0x6a0 [ 60.059841][ T7376] __block_write_full_page+0x614/0xdd0 [ 60.065452][ T7376] ? __find_get_block+0xc00/0xc00 [ 60.073066][ T7376] __writepage+0x58/0x140 [ 60.079783][ T7376] write_cache_pages+0x52b/0xd00 [ 60.084988][ T7376] ? tag_pages_for_writeback+0x310/0x310 [ 60.092362][ T7376] ? clear_page_dirty_for_io+0x690/0x690 [ 60.098734][ T7376] ? lock_chain_count+0x20/0x20 [ 60.103909][ T7376] ? lockdep_hardirqs_on_prepare+0x450/0x450 [ 60.110093][ T7376] ? lock_is_held_type+0xd9/0x130 [ 60.115383][ T7376] ? __lock_acquire+0x15f0/0x5050 [ 60.120975][ T7376] generic_writepages+0xd7/0x140 [ 60.126123][ T7376] ? write_cache_pages+0xd00/0xd00 [ 60.132986][ T7376] ? lockdep_hardirqs_on_prepare+0x450/0x450 [ 60.133378][ T6096] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.153248][ T6096] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.155682][ T7376] do_writepages+0xca/0x240 [ 60.164820][ T6096] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.175686][ T7376] ? writeback_set_ratelimit+0x120/0x120 [ 60.179119][ T6096] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.195228][ T7376] ? lock_downgrade+0x7b0/0x7b0 [ 60.199601][ T6096] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.202349][ T7376] ? do_raw_spin_lock+0x120/0x2b0 [ 60.211280][ T6096] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.223604][ T7376] ? rwlock_bug.part.0+0x90/0x90 [ 60.227284][ T6096] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.231442][ T7376] __filemap_fdatawrite_range+0x247/0x320 [ 60.244275][ T6096] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.255558][ T7376] ? delete_from_page_cache_batch+0xa20/0xa20 [ 60.259932][ T6096] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.265309][ T7376] ? lock_is_held_type+0xfa/0x130 [ 60.277531][ T6096] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.290951][ T7376] ? lock_downgrade+0x7b0/0x7b0 [ 60.295171][ T6096] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.301504][ T7376] ? blkdev_put+0x4a/0x480 [ 60.308346][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.313727][ T7376] filemap_write_and_wait_range+0xac/0x150 [ 60.319115][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.325289][ T7376] __blkdev_put+0x59b/0x6c0 [ 60.333462][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.341515][ T7376] ? __mutex_unlock_slowpath+0xe2/0x610 [ 60.344470][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.350135][ T7376] ? freeze_bdev+0x200/0x200 [ 60.361892][ T7376] ? wait_for_completion_io+0x270/0x270 [ 60.369252][ T7376] ? _raw_spin_unlock+0x24/0x40 [ 60.374468][ T7376] ? locks_remove_file+0x310/0x480 [ 60.381138][ T7376] ? check_preemption_disabled+0x36/0xd0 [ 60.397661][ T6096] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 60.409484][ T7376] blkdev_put+0x75/0x480 [ 60.414868][ T7376] blkdev_close+0x8b/0xd0 [ 60.417725][ T6096] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.428165][ T7376] __fput+0x209/0x870 [ 60.432229][ T6096] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 60.438887][ T7376] ? _raw_spin_unlock_irq+0x1f/0x80 [ 60.445883][ T6096] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.459056][ T7376] task_work_run+0xc0/0x160 [ 60.461558][ T6096] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 60.464867][ T7376] do_exit+0xac8/0x25b0 [ 60.476999][ T6096] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.487324][ T7376] ? lock_is_held_type+0xd9/0x130 [ 60.492970][ T6096] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 60.495972][ T7376] ? mm_update_next_owner+0x6d0/0x6d0 [ 60.508136][ T6096] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.524005][ T7376] ? lock_release+0x424/0x7e0 [ 60.529419][ T7376] ? get_signal+0x2c1/0x1b10 [ 60.530036][ T6096] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 60.534728][ T7376] ? lock_downgrade+0x7b0/0x7b0 [ 60.551238][ T7376] ? do_raw_spin_lock+0x120/0x2b0 [ 60.553035][ T6096] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.556653][ T7376] ? lock_is_held_type+0xd9/0x130 [ 60.573213][ T7376] do_group_exit+0xe7/0x290 [ 60.578520][ T7376] get_signal+0x37f/0x1b10 [ 60.578989][ T6096] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.583060][ T7376] ? blkdev_common_ioctl+0xb9b/0x16b0 [ 60.596302][ T7376] ? blk_ioctl_discard+0x260/0x260 [ 60.600384][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.603387][ T7376] arch_do_signal_or_restart+0x2a8/0x1f80 [ 60.617089][ T7376] ? generic_block_fiemap+0x60/0x60 [ 60.617431][ T7354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.622632][ T7376] ? selinux_inode_getsecctx+0x70/0x70 [ 60.650119][ T6096] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.650271][ T7376] ? copy_siginfo_to_user32+0xa0/0xa0 [ 60.660605][ T6096] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.677707][ T6096] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.683056][ T7376] ? __do_sys_futex+0x1fa/0x300 [ 60.686507][ T6096] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.703316][ T7376] ? do_futex+0x11c0/0x11c0 [ 60.709375][ T7376] ? check_preemption_disabled+0x36/0xd0 [ 60.715415][ T7376] ? check_preemption_disabled+0x36/0xd0 [ 60.725937][ T7376] exit_to_user_mode_prepare+0x1d6/0x250 [ 60.732254][ T7376] syscall_exit_to_user_mode+0x40/0x80 [ 60.741500][ T7376] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 60.749574][ T7376] RIP: 0033:0x4645a9 [ 60.762968][ T7376] Code: Unable to access opcode bytes at RIP 0x46457f. [ 60.771513][ T7376] RSP: 002b:00007f51129f9218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 60.782539][ T7376] RAX: 0000000000000001 RBX: 000000000055bfa8 RCX: 00000000004645a9 [ 60.792565][ T7376] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 000000000055bfac [ 60.802425][ T7376] RBP: 000000000055bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 60.812972][ T7376] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000055bfac [ 60.824345][ T7376] R13: 00007fff0aa622ff R14: 00007f51129f9300 R15: 0000000000022000 [ 60.834318][ T7376] Kernel panic - not syncing: panic_on_warn set ... [ 60.841312][ T7376] CPU: 1 PID: 7376 Comm: syz-executor.3 Not tainted 5.12.0-rc1-syzkaller #0 [ 60.850084][ T7376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.860263][ T7376] Call Trace: [ 60.863656][ T7376] dump_stack+0x10c/0x14b [ 60.868008][ T7376] panic+0x28c/0x559 [ 60.872101][ T7376] ? __warn_printk+0xee/0xee [ 60.877211][ T7376] ? submit_bio_checks+0x7de/0x1680 [ 60.882996][ T7376] __warn.cold+0x2b/0x35 [ 60.887350][ T7376] ? submit_bio_checks+0x7de/0x1680 [ 60.893093][ T7376] report_bug+0x15a/0x1b0 [ 60.897617][ T7376] handle_bug+0x38/0x90 [ 60.901776][ T7376] ? __warn_printk+0xc1/0xee [ 60.906448][ T7376] exc_invalid_op+0x14/0x40 [ 60.911457][ T7376] asm_exc_invalid_op+0x12/0x20 [ 60.916308][ T7376] RIP: 0010:submit_bio_checks+0x7de/0x1680 [ 60.922195][ T7376] Code: b6 90 e0 05 00 00 48 8d 74 24 58 4c 89 ff 89 54 24 08 e8 b5 75 fe ff 8b 54 24 08 48 c7 c7 20 a1 10 88 48 89 c6 e8 1f 75 fe 03 <0f> 0b e9 22 fb ff ff 48 b8 00 00 00 00 00 fc ff df 48 8b 14 24 48 [ 60.942368][ T7376] RSP: 0018:ffffc90004877170 EFLAGS: 00010286 [ 60.948702][ T7376] RAX: 0000000000000000 RBX: 1ffff9200090ee35 RCX: 0000000000000000 [ 60.956779][ T7376] RDX: 0000000000000001 RSI: ffffffff88127f80 RDI: fffff5200090ee20 [ 60.964968][ T7376] RBP: ffff88810cddb068 R08: 0000000000000001 R09: ffff8881f65310e7 [ 60.973773][ T7376] R10: ffffed103eca621c R11: 7420676e69797254 R12: ffff888110f0fe90 [ 60.981943][ T7376] R13: ffff88810cddb574 R14: ffff88810c8b1000 R15: ffff888110f0fe80 [ 60.990268][ T7376] ? trace_event_raw_event_block_rq_requeue+0x430/0x430 [ 60.997290][ T7376] ? __lock_acquire+0xbc5/0x5050 [ 61.002513][ T7376] ? lockdep_hardirqs_on_prepare+0x450/0x450 [ 61.008972][ T7376] submit_bio_noacct+0x79/0xdb0 [ 61.014667][ T7376] ? blk_queue_enter+0x820/0x820 [ 61.019729][ T7376] ? find_held_lock+0x2d/0x110 [ 61.025021][ T7376] ? check_preemption_disabled+0x36/0xd0 [ 61.031421][ T7376] ? lock_release+0x424/0x7e0 [ 61.036455][ T7376] ? bio_associate_blkg_from_css+0x3fa/0xbf0 [ 61.042651][ T7376] ? lock_downgrade+0x7b0/0x7b0 [ 61.047876][ T7376] ? check_preemption_disabled+0x36/0xd0 [ 61.054359][ T7376] submit_bio+0xdf/0x4b0 [ 61.058604][ T7376] ? __bio_add_page+0x28c/0x430 [ 61.063447][ T7376] ? submit_bio_noacct+0xdb0/0xdb0 [ 61.068906][ T7376] ? bio_add_page+0x10c/0x170 [ 61.074061][ T7376] ? __bio_add_page+0x430/0x430 [ 61.079337][ T7376] ? lock_is_held_type+0xfa/0x130 [ 61.084664][ T7376] submit_bh_wbc+0x4e9/0x6a0 [ 61.089416][ T7376] __block_write_full_page+0x614/0xdd0 [ 61.095262][ T7376] ? __find_get_block+0xc00/0xc00 [ 61.100285][ T7376] __writepage+0x58/0x140 [ 61.104701][ T7376] write_cache_pages+0x52b/0xd00 [ 61.110181][ T7376] ? tag_pages_for_writeback+0x310/0x310 [ 61.115884][ T7376] ? clear_page_dirty_for_io+0x690/0x690 [ 61.121617][ T7376] ? lock_chain_count+0x20/0x20 [ 61.127545][ T7376] ? lockdep_hardirqs_on_prepare+0x450/0x450 [ 61.133600][ T7376] ? lock_is_held_type+0xd9/0x130 [ 61.138614][ T7376] ? __lock_acquire+0x15f0/0x5050 [ 61.143864][ T7376] generic_writepages+0xd7/0x140 [ 61.148969][ T7376] ? write_cache_pages+0xd00/0xd00 [ 61.154410][ T7376] ? lockdep_hardirqs_on_prepare+0x450/0x450 [ 61.160407][ T7376] do_writepages+0xca/0x240 [ 61.165036][ T7376] ? writeback_set_ratelimit+0x120/0x120 [ 61.170912][ T7376] ? lock_downgrade+0x7b0/0x7b0 [ 61.176033][ T7376] ? do_raw_spin_lock+0x120/0x2b0 [ 61.181048][ T7376] ? rwlock_bug.part.0+0x90/0x90 [ 61.186239][ T7376] __filemap_fdatawrite_range+0x247/0x320 [ 61.192232][ T7376] ? delete_from_page_cache_batch+0xa20/0xa20 [ 61.198886][ T7376] ? lock_is_held_type+0xfa/0x130 [ 61.204202][ T7376] ? lock_downgrade+0x7b0/0x7b0 [ 61.209366][ T7376] ? blkdev_put+0x4a/0x480 [ 61.214349][ T7376] filemap_write_and_wait_range+0xac/0x150 [ 61.220594][ T7376] __blkdev_put+0x59b/0x6c0 [ 61.225112][ T7376] ? __mutex_unlock_slowpath+0xe2/0x610 [ 61.230836][ T7376] ? freeze_bdev+0x200/0x200 [ 61.235412][ T7376] ? wait_for_completion_io+0x270/0x270 [ 61.241239][ T7376] ? _raw_spin_unlock+0x24/0x40 [ 61.246265][ T7376] ? locks_remove_file+0x310/0x480 [ 61.251688][ T7376] ? check_preemption_disabled+0x36/0xd0 [ 61.257488][ T7376] blkdev_put+0x75/0x480 [ 61.262141][ T7376] blkdev_close+0x8b/0xd0 [ 61.266465][ T7376] __fput+0x209/0x870 [ 61.270611][ T7376] ? _raw_spin_unlock_irq+0x1f/0x80 [ 61.275975][ T7376] task_work_run+0xc0/0x160 [ 61.280560][ T7376] do_exit+0xac8/0x25b0 [ 61.285022][ T7376] ? lock_is_held_type+0xd9/0x130 [ 61.290145][ T7376] ? mm_update_next_owner+0x6d0/0x6d0 [ 61.295620][ T7376] ? lock_release+0x424/0x7e0 [ 61.300420][ T7376] ? get_signal+0x2c1/0x1b10 [ 61.305621][ T7376] ? lock_downgrade+0x7b0/0x7b0 [ 61.310496][ T7376] ? do_raw_spin_lock+0x120/0x2b0 [ 61.315600][ T7376] ? lock_is_held_type+0xd9/0x130 [ 61.320904][ T7376] do_group_exit+0xe7/0x290 [ 61.325927][ T7376] get_signal+0x37f/0x1b10 [ 61.330460][ T7376] ? blkdev_common_ioctl+0xb9b/0x16b0 [ 61.335938][ T7376] ? blk_ioctl_discard+0x260/0x260 [ 61.341294][ T7376] arch_do_signal_or_restart+0x2a8/0x1f80 [ 61.347183][ T7376] ? generic_block_fiemap+0x60/0x60 [ 61.352376][ T7376] ? selinux_inode_getsecctx+0x70/0x70 [ 61.358029][ T7376] ? copy_siginfo_to_user32+0xa0/0xa0 [ 61.363785][ T7376] ? __do_sys_futex+0x1fa/0x300 [ 61.368730][ T7376] ? do_futex+0x11c0/0x11c0 [ 61.373706][ T7376] ? check_preemption_disabled+0x36/0xd0 [ 61.379431][ T7376] ? check_preemption_disabled+0x36/0xd0 [ 61.385072][ T7376] exit_to_user_mode_prepare+0x1d6/0x250 [ 61.390724][ T7376] syscall_exit_to_user_mode+0x40/0x80 [ 61.396495][ T7376] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 61.402878][ T7376] RIP: 0033:0x4645a9 [ 61.407471][ T7376] Code: Unable to access opcode bytes at RIP 0x46457f. [ 61.415272][ T7376] RSP: 002b:00007f51129f9218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 61.424484][ T7376] RAX: 0000000000000001 RBX: 000000000055bfa8 RCX: 00000000004645a9 [ 61.433361][ T7376] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 000000000055bfac [ 61.441894][ T7376] RBP: 000000000055bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 61.450247][ T7376] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000055bfac [ 61.458755][ T7376] R13: 00007fff0aa622ff R14: 00007f51129f9300 R15: 0000000000022000 [ 61.469619][ T7376] Kernel Offset: disabled [ 61.474395][ T7376] Rebooting in 86400 seconds..