Debian GNU/Linux 9 syzkaller ttyS0

syzkaller login: [   24.818597] random: crng init done
[   24.822242] random: 7 urandom warning(s) missed due to ratelimiting
[   32.956838] IPVS: ftp: loaded support on port[0] = 21
[   33.600527] can: request_module (can-proto-0) failed.
[   34.412424] can: request_module (can-proto-0) failed.
[   34.421258] can: request_module (can-proto-0) failed.
Warning: Permanently added '10.128.15.198' (ECDSA) to the list of known hosts.
2020/12/26 02:50:45 parsed 1 programs
2020/12/26 02:50:46 executed programs: 0
[   41.533940] IPVS: ftp: loaded support on port[0] = 21
[   41.534092] IPVS: ftp: loaded support on port[0] = 21
[   41.547109] IPVS: ftp: loaded support on port[0] = 21
[   41.557484] IPVS: ftp: loaded support on port[0] = 21
[   41.576173] IPVS: ftp: loaded support on port[0] = 21
[   41.672251] IPVS: ftp: loaded support on port[0] = 21
[   41.770204] chnl_net:caif_netlink_parms(): no params data found
[   41.798463] chnl_net:caif_netlink_parms(): no params data found
[   41.898375] chnl_net:caif_netlink_parms(): no params data found
[   41.928601] chnl_net:caif_netlink_parms(): no params data found
[   42.008810] bridge0: port 1(bridge_slave_0) entered blocking state
[   42.017976] bridge0: port 1(bridge_slave_0) entered disabled state
[   42.029112] device bridge_slave_0 entered promiscuous mode
[   42.056187] bridge0: port 2(bridge_slave_1) entered blocking state
[   42.063585] bridge0: port 2(bridge_slave_1) entered disabled state
[   42.072485] device bridge_slave_1 entered promiscuous mode
[   42.089007] chnl_net:caif_netlink_parms(): no params data found
[   42.113865] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   42.125409] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   42.135229] bridge0: port 1(bridge_slave_0) entered blocking state
[   42.141989] bridge0: port 1(bridge_slave_0) entered disabled state
[   42.148793] device bridge_slave_0 entered promiscuous mode
[   42.155572] bridge0: port 1(bridge_slave_0) entered blocking state
[   42.162947] bridge0: port 1(bridge_slave_0) entered disabled state
[   42.170114] device bridge_slave_0 entered promiscuous mode
[   42.180009] bridge0: port 2(bridge_slave_1) entered blocking state
[   42.186494] bridge0: port 2(bridge_slave_1) entered disabled state
[   42.193689] device bridge_slave_1 entered promiscuous mode
[   42.232362] bridge0: port 2(bridge_slave_1) entered blocking state
[   42.238859] bridge0: port 2(bridge_slave_1) entered disabled state
[   42.247719] device bridge_slave_1 entered promiscuous mode
[   42.290222] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   42.304602] chnl_net:caif_netlink_parms(): no params data found
[   42.313820] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   42.323027] team0: Port device team_slave_0 added
[   42.334581] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   42.344465] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   42.365499] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   42.373511] team0: Port device team_slave_0 added
[   42.379193] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   42.387048] team0: Port device team_slave_1 added
[   42.398211] bridge0: port 1(bridge_slave_0) entered blocking state
[   42.405874] bridge0: port 1(bridge_slave_0) entered disabled state
[   42.413277] device bridge_slave_0 entered promiscuous mode
[   42.420357] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   42.438042] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   42.446020] team0: Port device team_slave_1 added
[   42.459610] bridge0: port 2(bridge_slave_1) entered blocking state
[   42.467390] bridge0: port 2(bridge_slave_1) entered disabled state
[   42.475214] device bridge_slave_1 entered promiscuous mode
[   42.497244] batman_adv: batadv0: Adding interface: batadv_slave_0
[   42.504788] 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.
[   42.531493] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   42.547752] batman_adv: batadv0: Adding interface: batadv_slave_1
[   42.554836] 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.
[   42.580852] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   42.595940] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   42.604154] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   42.611475] team0: Port device team_slave_0 added
[   42.620290] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   42.627838] team0: Port device team_slave_1 added
[   42.634312] batman_adv: batadv0: Adding interface: batadv_slave_0
[   42.640560] 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.
[   42.666225] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   42.678319] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   42.687195] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   42.699601] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   42.713466] batman_adv: batadv0: Adding interface: batadv_slave_1
[   42.720110] 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.
[   42.745400] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   42.759576] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   42.790230] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   42.810467] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   42.818556] team0: Port device team_slave_0 added
[   42.824460] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   42.832096] team0: Port device team_slave_1 added
[   42.837662] batman_adv: batadv0: Adding interface: batadv_slave_0
[   42.844652] 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.
[   42.871096] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   42.885473] batman_adv: batadv0: Adding interface: batadv_slave_1
[   42.892423] 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.
[   42.918260] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   42.974760] device hsr_slave_0 entered promiscuous mode
[   43.010929] device hsr_slave_1 entered promiscuous mode
[   43.051334] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[   43.058137] bridge0: port 1(bridge_slave_0) entered blocking state
[   43.065286] bridge0: port 1(bridge_slave_0) entered disabled state
[   43.073643] device bridge_slave_0 entered promiscuous mode
[   43.092104] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   43.099693] batman_adv: batadv0: Adding interface: batadv_slave_0
[   43.106614] 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.
[   43.132701] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   43.143608] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[   43.151236] batman_adv: batadv0: Adding interface: batadv_slave_1
[   43.157531] 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.
[   43.183242] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   43.197048] bridge0: port 2(bridge_slave_1) entered blocking state
[   43.203612] bridge0: port 2(bridge_slave_1) entered disabled state
[   43.211238] device bridge_slave_1 entered promiscuous mode
[   43.252946] device hsr_slave_0 entered promiscuous mode
[   43.291643] device hsr_slave_1 entered promiscuous mode
[   43.330967] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   43.338295] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[   43.348958] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   43.357299] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   43.378839] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[   43.395843] bridge0: port 1(bridge_slave_0) entered blocking state
[   43.403457] bridge0: port 1(bridge_slave_0) entered disabled state
[   43.412845] device bridge_slave_0 entered promiscuous mode
[   43.429643] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   43.439846] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   43.462912] bridge0: port 2(bridge_slave_1) entered blocking state
[   43.469285] bridge0: port 2(bridge_slave_1) entered disabled state
[   43.476614] device bridge_slave_1 entered promiscuous mode
[   43.513338] device hsr_slave_0 entered promiscuous mode
[   43.551196] device hsr_slave_1 entered promiscuous mode
[   43.604336] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[   43.662323] device hsr_slave_0 entered promiscuous mode
[   43.700719] device hsr_slave_1 entered promiscuous mode
[   43.744555] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[   43.764117] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[   43.771424] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[   43.795615] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   43.803780] team0: Port device team_slave_0 added
[   43.813985] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   43.825349] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   43.856784] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   43.864926] team0: Port device team_slave_1 added
[   43.914306] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   43.922219] team0: Port device team_slave_0 added
[   43.929347] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   43.937636] team0: Port device team_slave_1 added
[   43.971290] batman_adv: batadv0: Adding interface: batadv_slave_0
[   43.977535] 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.
[   44.003817] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   44.016784] batman_adv: batadv0: Adding interface: batadv_slave_1
[   44.024157] 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.
[   44.049627] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   44.074721] batman_adv: batadv0: Adding interface: batadv_slave_0
[   44.081286] 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.
[   44.107228] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   44.120850] batman_adv: batadv0: Adding interface: batadv_slave_1
[   44.127090] 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.
[   44.152917] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   44.164529] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   44.173908] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   44.234232] device hsr_slave_0 entered promiscuous mode
[   44.270797] device hsr_slave_1 entered promiscuous mode
[   44.320728] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   44.330766] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   44.353103] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[   44.367539] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   44.380057] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   44.398140] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[   44.432575] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   44.453327] device hsr_slave_0 entered promiscuous mode
[   44.510721] device hsr_slave_1 entered promiscuous mode
[   44.555393] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[   44.563642] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[   44.594780] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   44.662227] 8021q: adding VLAN 0 to HW filter on device bond0
[   44.671811] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   44.700969] 8021q: adding VLAN 0 to HW filter on device bond0
[   44.719867] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   44.734441] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   44.743486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   44.751518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   44.776854] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   44.786644] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   44.796058] 8021q: adding VLAN 0 to HW filter on device bond0
[   44.804360] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[   44.812069] 8021q: adding VLAN 0 to HW filter on device team0
[   44.820721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   44.827684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   44.837321] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[   44.843908] 8021q: adding VLAN 0 to HW filter on device team0
[   44.854028] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   44.863096] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   44.871492] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   44.883980] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   44.896089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   44.903519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   44.912871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   44.921714] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   44.929305] bridge0: port 1(bridge_slave_0) entered blocking state
[   44.935999] bridge0: port 1(bridge_slave_0) entered forwarding state
[   44.943559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   44.952122] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   44.961296] bridge0: port 1(bridge_slave_0) entered blocking state
[   44.968085] bridge0: port 1(bridge_slave_0) entered forwarding state
[   44.976611] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[   44.983254] 8021q: adding VLAN 0 to HW filter on device team0
[   44.993167] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   45.005921] 8021q: adding VLAN 0 to HW filter on device bond0
[   45.014054] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   45.023854] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   45.031212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   45.039320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   45.047196] bridge0: port 2(bridge_slave_1) entered blocking state
[   45.053975] bridge0: port 2(bridge_slave_1) entered forwarding state
[   45.063518] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   45.077194] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   45.089377] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   45.099071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   45.107418] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   45.115474] bridge0: port 2(bridge_slave_1) entered blocking state
[   45.121945] bridge0: port 2(bridge_slave_1) entered forwarding state
[   45.129785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   45.137891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   45.146393] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   45.154083] bridge0: port 1(bridge_slave_0) entered blocking state
[   45.160530] bridge0: port 1(bridge_slave_0) entered forwarding state
[   45.167820] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   45.176504] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   45.188044] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   45.196654] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   45.208028] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   45.218182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   45.228259] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   45.237216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   45.245616] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   45.253453] bridge0: port 2(bridge_slave_1) entered blocking state
[   45.259802] bridge0: port 2(bridge_slave_1) entered forwarding state
[   45.268213] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   45.277246] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   45.287409] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   45.296674] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   45.303957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   45.312222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   45.319079] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   45.327074] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   45.335155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   45.344051] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   45.356746] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   45.365685] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[   45.372643] 8021q: adding VLAN 0 to HW filter on device team0
[   45.382433] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   45.391321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   45.400807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   45.408761] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   45.416604] bridge0: port 1(bridge_slave_0) entered blocking state
[   45.423178] bridge0: port 1(bridge_slave_0) entered forwarding state
[   45.431885] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   45.440325] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   45.448002] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   45.459282] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   45.472458] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   45.480720] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   45.492088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   45.500919] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   45.508569] bridge0: port 2(bridge_slave_1) entered blocking state
[   45.515010] bridge0: port 2(bridge_slave_1) entered forwarding state
[   45.522259] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   45.529992] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   45.537462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   45.545668] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   45.554070] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   45.567439] 8021q: adding VLAN 0 to HW filter on device bond0
[   45.575028] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   45.586977] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   45.597253] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   45.604730] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   45.614453] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   45.621954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   45.629633] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   45.638778] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   45.647148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   45.654808] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   45.662901] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   45.671675] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[   45.678393] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   45.685556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   45.693680] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   45.703324] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[   45.712721] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[   45.721995] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   45.730687] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   45.739685] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   45.748758] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[   45.758988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   45.766802] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   45.774824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   45.782553] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   45.790570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   45.797388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   45.804556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   45.812874] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   45.820797] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   45.828422] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   45.836251] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   45.843876] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   45.851440] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   45.862331] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[   45.868420] 8021q: adding VLAN 0 to HW filter on device team0
[   45.875592] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[   45.882114] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   45.897318] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[   45.904616] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   45.916337] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   45.925457] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[   45.935675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   45.944178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   45.952450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   45.960673] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   45.975642] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[   45.982871] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   45.993704] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   46.004390] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[   46.014864] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[   46.021939] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   46.029698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   46.038139] bridge0: port 1(bridge_slave_0) entered blocking state
[   46.044822] bridge0: port 1(bridge_slave_0) entered forwarding state
[   46.052133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   46.060225] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   46.067789] bridge0: port 2(bridge_slave_1) entered blocking state
[   46.074653] bridge0: port 2(bridge_slave_1) entered forwarding state
[   46.082707] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   46.089663] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   46.096608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   46.106945] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[   46.116508] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[   46.125701] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[   46.133509] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[   46.142410] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   46.149987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   46.157628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   46.165363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   46.173185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   46.180793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   46.188355] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   46.196468] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   46.203775] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   46.210873] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   46.220780] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[   46.227573] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   46.240471] 8021q: adding VLAN 0 to HW filter on device bond0
[   46.251897] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   46.267788] 8021q: adding VLAN 0 to HW filter on device batadv0
[   46.276164] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[   46.282715] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   46.289630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   46.302671] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[   46.310209] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[   46.317994] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   46.326084] 8021q: adding VLAN 0 to HW filter on device batadv0
[   46.335506] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   46.348301] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[   46.355916] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   46.362816] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   46.369553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   46.377746] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   46.385773] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   46.394804] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   46.404832] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   46.412011] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[   46.420518] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready
[   46.431466] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[   46.437560] 8021q: adding VLAN 0 to HW filter on device team0
[   46.449012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   46.461300] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   46.468794] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   46.476706] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   46.484965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   46.493946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   46.504042] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[   46.512496] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[   46.521808] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[   46.531482] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   46.538917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   46.547896] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   46.556012] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   46.563603] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   46.570562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   46.578440] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   46.586446] bridge0: port 1(bridge_slave_0) entered blocking state
[   46.592882] bridge0: port 1(bridge_slave_0) entered forwarding state
[   46.602262] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[   46.612850] 8021q: adding VLAN 0 to HW filter on device batadv0
[   46.622771] 8021q: adding VLAN 0 to HW filter on device batadv0
[   46.631299] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   46.647012] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   46.654728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   46.664027] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   46.672420] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   46.680946] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   46.688576] bridge0: port 2(bridge_slave_1) entered blocking state
[   46.694990] bridge0: port 2(bridge_slave_1) entered forwarding state
[   46.704087] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[   46.713328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   46.726172] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[   46.735825] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   46.746172] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[   46.754452] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[   46.761789] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[   46.776104] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[   46.784150] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready
[   46.793163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   46.801516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   46.809240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   46.820443] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[   46.827419] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   46.842266] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready
[   46.856050] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready
[   46.863518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   46.872472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   46.885027] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   46.894077] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   46.902714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   46.913632] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   46.922674] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready
[   46.937067] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   46.950711] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   46.958413] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   46.967156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   46.976032] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[   46.986627] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   46.998830] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   47.006675] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   47.015219] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   47.023115] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   47.030802] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   47.037561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   47.046454] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   47.054762] device veth0_vlan entered promiscuous mode
[   47.062390] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[   47.069881] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   47.077385] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   47.088819] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[   47.096355] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[   47.103308] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[   47.115885] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready
[   47.125489] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[   47.133834] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[   47.141096] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[   47.148700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   47.157134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   47.165365] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   47.173545] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   47.182737] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[   47.190316] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[   47.196970] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[   47.204045] device veth0_vlan entered promiscuous mode
[   47.212711] 8021q: adding VLAN 0 to HW filter on device batadv0
[   47.223569] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready
[   47.233365] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[   47.242168] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[   47.252908] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[   47.258974] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   47.272471] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready
[   47.279075] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   47.287175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   47.295246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   47.303003] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   47.310934] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   47.318222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   47.326012] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   47.333015] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   47.340273] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   47.347309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   47.355129] device veth0_vlan entered promiscuous mode
[   47.365641] device veth1_vlan entered promiscuous mode
[   47.373835] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready
[   47.382857] device veth0_vlan entered promiscuous mode
[   47.389387] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[   47.398990] device veth1_vlan entered promiscuous mode
[   47.410628] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready
[   47.423198] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready
[   47.435447] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[   47.445193] device veth1_vlan entered promiscuous mode
[   47.452633] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready
[   47.462877] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   47.472525] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   47.480957] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   47.488066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   47.496857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   47.506664] device veth1_vlan entered promiscuous mode
[   47.513751] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready
[   47.521802] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[   47.530016] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   47.537177] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   47.546985] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   47.556677] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready
[   47.566415] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[   47.601169] 8021q: adding VLAN 0 to HW filter on device batadv0
[   47.609205] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready
[   47.619135] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready
[   47.635548] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   47.646496] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   47.654763] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   47.664102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   47.673904] device veth0_macvtap entered promiscuous mode
[   47.681802] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[   47.695593] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[   47.706531] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[   47.716446] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[   47.726650] device veth1_macvtap entered promiscuous mode
[   47.733669] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready
[   47.743825] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready
[   47.754329] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[   47.761662] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[   47.768142] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[   47.777975] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready
[   47.785757] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   47.793805] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   47.801320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   47.809322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   47.817314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   47.825339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   47.835241] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[   47.844863] device veth0_macvtap entered promiscuous mode
[   47.852128] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[   47.860444] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready
[   47.868630] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready
[   47.881150] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[   47.890771] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[   47.899016] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   47.910929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   47.918594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   47.926847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   47.934412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   47.943401] device veth0_macvtap entered promiscuous mode
[   47.950426] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[   47.960136] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready
[   47.968448] device veth0_vlan entered promiscuous mode
[   47.976208] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   47.984447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   47.991665] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   47.998479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   48.006874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   48.020413] device veth0_macvtap entered promiscuous mode
[   48.026470] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[   48.035507] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready
[   48.044127] batman_adv: batadv0: Interface activated: batadv_slave_0
[   48.052113] device veth1_macvtap entered promiscuous mode
[   48.062258] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[   48.069237] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[   48.076643] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[   48.083599] device veth1_macvtap entered promiscuous mode
[   48.090840] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   48.098065] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   48.107364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   48.120729] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[   48.127591] batman_adv: batadv0: Interface activated: batadv_slave_1
[   48.141053] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[   48.152590] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[   48.161292] device veth1_macvtap entered promiscuous mode
[   48.171228] device veth1_vlan entered promiscuous mode
[   48.177490] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   48.186218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   48.201539] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready
[   48.208862] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[   48.227124] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[   48.235648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   48.243608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   48.252190] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   48.259113] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   48.268759] device veth0_vlan entered promiscuous mode
[   48.276789] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[   48.292982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   48.304957] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   48.316318] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready
[   48.324443] batman_adv: batadv0: Interface activated: batadv_slave_0
[   48.332542] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   48.343165] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   48.353682] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   48.363610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   48.373630] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready
[   48.380657] batman_adv: batadv0: Interface activated: batadv_slave_0
[   48.392367] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[   48.403872] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[   48.411365] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   48.419073] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   48.428316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   48.436676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   48.446232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   48.457125] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   48.467415] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[   48.475688] batman_adv: batadv0: Interface activated: batadv_slave_1
[   48.485029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   48.495727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   48.505487] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   48.517812] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   48.527875] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[   48.535172] batman_adv: batadv0: Interface activated: batadv_slave_1
[   48.544001] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready
[   48.554139] device veth1_vlan entered promiscuous mode
[   48.560748] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready
[   48.568585] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   48.576372] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   48.584745] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   48.593494] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   48.601340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   48.609658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   48.617387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   48.635494] device veth0_macvtap entered promiscuous mode
[   48.641847] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[   48.649093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   48.661761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   48.671696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   48.681844] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   48.691139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   48.701335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   48.711523] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready
[   48.718433] batman_adv: batadv0: Interface activated: batadv_slave_0
[   48.736821] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready
[   48.747976] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   48.761410] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   48.768882] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   48.777064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   48.786765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   48.797464] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   48.807170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   48.817349] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   48.826691] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   48.836806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   48.846835] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[   48.855181] batman_adv: batadv0: Interface activated: batadv_slave_1
[   48.862982] device veth1_macvtap entered promiscuous mode
[   48.869000] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready
[   48.877153] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   48.887852] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   48.900163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   48.915517] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[   48.936914] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[   48.955426] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[   48.981015] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready
[   48.988483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   49.009599] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   49.018556] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   49.030990] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   49.040972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   49.051396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   49.060937] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   49.071032] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   49.080448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   49.090337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   49.100650] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready
[   49.107575] batman_adv: batadv0: Interface activated: batadv_slave_0
[   49.116200] device veth0_macvtap entered promiscuous mode
[   49.126938] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[   49.139782] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   49.146974] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   49.159996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   49.168907] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   49.179791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   49.188903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   49.199764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   49.208879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   49.219023] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   49.228323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   49.238598] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   49.249212] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[   49.256115] batman_adv: batadv0: Interface activated: batadv_slave_1
[   49.264884] device veth1_macvtap entered promiscuous mode
[   49.278076] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   49.289664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   49.312011] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[   49.346930] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[   49.381499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
2020/12/26 02:50:54 executed programs: 6
[   49.419240] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   49.446577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   49.458430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   49.481941] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   49.503670] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   49.528658] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   49.545628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   49.565115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   49.589258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   49.628885] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready
[   49.653857] batman_adv: batadv0: Interface activated: batadv_slave_0
[   49.681098] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   49.699438] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   49.727755] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   49.764552] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   49.801657] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   49.851403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   49.883791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   49.911698] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   49.934352] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   49.959377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   49.978715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   50.025383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   50.057176] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[   50.072842] batman_adv: batadv0: Interface activated: batadv_slave_1
[   50.096425] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   50.108859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   51.219069] 
[   51.220742] ======================================================
[   51.227060] WARNING: possible circular locking dependency detected
[   51.233606] 4.19.163-syzkaller #0 Not tainted
[   51.238167] ------------------------------------------------------
[   51.244511] kworker/0:1/14 is trying to acquire lock:
[   51.249687] 00000000174c47ec (&sb->s_type->i_mutex_key#11){+.+.}, at: __sock_release+0x7d/0x290
[   51.258698] 
[   51.258698] but task is already holding lock:
[   51.264669] 00000000751ac35c ((delayed_fput_work).work){+.+.}, at: process_one_work+0x792/0x1670
[   51.273974] 
[   51.273974] which lock already depends on the new lock.
[   51.273974] 
[   51.282367] 
[   51.282367] the existing dependency chain (in reverse order) is:
[   51.291055] 
[   51.291055] -> #3 ((delayed_fput_work).work){+.+.}:
[   51.297547]        process_one_work+0x7e3/0x1670
[   51.302289]        worker_thread+0x85/0xb60
[   51.306612]        kthread+0x347/0x410
[   51.310499]        ret_from_fork+0x24/0x30
[   51.314729] 
[   51.314729] -> #2 ((wq_completion)"events"){+.+.}:
[   51.322071]        flush_workqueue+0xf2/0x13c0
[   51.326651]        tipc_exit_net+0x37/0x60
[   51.330872]        ops_exit_list.isra.5+0x8b/0x120
[   51.335939]        cleanup_net+0x368/0x850
[   51.340184]        process_one_work+0x830/0x1670
[   51.345111]        worker_thread+0x85/0xb60
[   51.349550]        kthread+0x347/0x410
[   51.353646]        ret_from_fork+0x24/0x30
[   51.358101] 
[   51.358101] -> #1 (pernet_ops_rwsem){++++}:
[   51.364282]        down_write+0x38/0x90
[   51.368370]        unregister_netdevice_notifier+0x79/0x320
[   51.376225]        bcm_release+0x86/0x500
[   51.380468]        __sock_release+0xc2/0x290
[   51.384865]        sock_close+0x10/0x20
[   51.389093]        __fput+0x249/0x7f0
[   51.393268]        ____fput+0x9/0x10
[   51.397202]        task_work_run+0x108/0x180
[   51.401648]        exit_to_usermode_loop+0x1a9/0x200
[   51.406894]        do_syscall_64+0x413/0x4e0
[   51.412025]        entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   51.417778] 
[   51.417778] -> #0 (&sb->s_type->i_mutex_key#11){+.+.}:
[   51.424537]        lock_acquire+0x173/0x3d0
[   51.428847]        down_write+0x38/0x90
[   51.432869]        __sock_release+0x7d/0x290
[   51.437680]        sock_close+0x10/0x20
[   51.441744]        __fput+0x249/0x7f0
[   51.446047]        delayed_fput+0x4b/0x70
[   51.451696]        process_one_work+0x830/0x1670
[   51.457576]        worker_thread+0x85/0xb60
[   51.463037]        kthread+0x347/0x410
[   51.467340]        ret_from_fork+0x24/0x30
[   51.472031] 
[   51.472031] other info that might help us debug this:
[   51.472031] 
[   51.481461] Chain exists of:
[   51.481461]   &sb->s_type->i_mutex_key#11 --> (wq_completion)"events" --> (delayed_fput_work).work
[   51.481461] 
[   51.495668]  Possible unsafe locking scenario:
[   51.495668] 
[   51.501810]        CPU0                    CPU1
[   51.506464]        ----                    ----
[   51.511391]   lock((delayed_fput_work).work);
[   51.516709]                                lock((wq_completion)"events");
[   51.525357]                                lock((delayed_fput_work).work);
[   51.533228]   lock(&sb->s_type->i_mutex_key#11);
[   51.540171] 
[   51.540171]  *** DEADLOCK ***
[   51.540171] 
[   51.549396] 2 locks held by kworker/0:1/14:
[   51.554287]  #0: 000000001b199c8e ((wq_completion)"events"){+.+.}, at: process_one_work+0x762/0x1670
[   51.566693]  #1: 00000000751ac35c ((delayed_fput_work).work){+.+.}, at: process_one_work+0x792/0x1670
[   51.578198] 
[   51.578198] stack backtrace:
[   51.583434] CPU: 0 PID: 14 Comm: kworker/0:1 Not tainted 4.19.163-syzkaller #0
[   51.592237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   51.602356] Workqueue: events delayed_fput
[   51.607235] Call Trace:
[   51.609903]  dump_stack+0x123/0x177
[   51.613705]  print_circular_bug.isra.34.cold.55+0x1bd/0x27d
[   51.619516]  ? save_trace+0xe0/0x290
[   51.623396]  __lock_acquire+0x30df/0x4980
[   51.627814]  ? mark_held_locks+0x130/0x130
[   51.632616]  ? __lock_acquire+0x792/0x4980
[   51.637087]  ? __lock_is_held+0xb5/0x140
[   51.641479]  ? __lock_is_held+0xb5/0x140
[   51.646036]  lock_acquire+0x173/0x3d0
[   51.651008]  ? __sock_release+0x7d/0x290
[   51.655291]  down_write+0x38/0x90
[   51.658732]  ? __sock_release+0x7d/0x290
[   51.662945]  __sock_release+0x7d/0x290
[   51.667137]  sock_close+0x10/0x20
[   51.670665]  __fput+0x249/0x7f0
[   51.674063]  delayed_fput+0x4b/0x70
[   51.677682]  process_one_work+0x830/0x1670
[   51.682013]  ? pwq_dec_nr_in_flight+0x2c0/0x2c0
[   51.686757]  ? lock_acquire+0x173/0x3d0
[   51.691402]  ? kasan_check_write+0x14/0x20
[   51.695934]  ? do_raw_spin_lock+0xd0/0x240
[   51.700169]  worker_thread+0x85/0xb60
[   51.704323]  ? __kthread_parkme+0x37/0x1c0
[   51.708688]  kthread+0x347/0x410
[   51.712080]  ? process_one_work+0x1670/0x1670
[   51.716817]  ? kthread_cancel_delayed_work_sync+0x10/0x10
[   51.722496]  ret_from_fork+0x24/0x30
[   52.271897] ------------[ cut here ]------------
[   52.300408] WARNING: CPU: 1 PID: 7552 at net/kcm/kcmsock.c:629 kcm_write_msgs.cold.34+0x5f/0x13e
[   52.310653] Kernel panic - not syncing: panic_on_warn set ...
[   52.310653] 
[   52.318328] CPU: 1 PID: 7552 Comm: syz-executor.2 Not tainted 4.19.163-syzkaller #0
[   52.326385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   52.336043] Call Trace:
[   52.339065]  dump_stack+0x123/0x177
[   52.342777]  ? kcm_write_msgs.cold.34+0x5f/0x13e
[   52.347582]  panic+0x1cd/0x375
[   52.350900]  ? __warn_printk+0xd6/0xd6
[   52.355297]  __warn.cold.8+0x1b/0x3e
[   52.359090]  ? firmware_map_remove+0x172/0x172
[   52.363851]  ? kcm_write_msgs.cold.34+0x5f/0x13e
[   52.368604]  report_bug+0x1a4/0x200
[   52.372316]  do_error_trap+0x200/0x350
[   52.376383]  ? math_error+0x340/0x340
[   52.380270]  ? __irq_work_queue_local+0xe0/0x120
[   52.385454]  ? irq_work_queue+0x34/0x50
[   52.389418]  ? wake_up_klogd.part.21+0x71/0xa0
[   52.394023]  ? error_entry+0x7c/0xe0
[   52.397876]  ? trace_hardirqs_off_caller+0x1d/0x180
[   52.402972]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   52.408961]  do_invalid_op+0x1b/0x20
[   52.413047]  invalid_op+0x14/0x20
[   52.416636] RIP: 0010:kcm_write_msgs.cold.34+0x5f/0x13e
[   52.421993] Code: c7 c7 20 60 d0 87 4c 89 5d d0 e8 8a 4f 02 fb 0f 0b 4c 8b 5d d0 e9 37 ad ff ff 48 c7 c7 20 60 d0 87 4c 89 5d d0 e8 6f 4f 02 fb <0f> 0b 8b 85 7c ff ff ff ba ea ff ff ff 4c 8b 5d d0 89 45 c4 e9 91
[   52.442164] RSP: 0018:ffff8881db9c7900 EFLAGS: 00010286
[   52.447619] RAX: 0000000000000024 RBX: ffff8881edd1b180 RCX: 0000000000000000
[   52.455376] RDX: 0000000000000000 RSI: ffffffff87679740 RDI: ffffffff8a184960
[   52.464120] RBP: ffff8881db9c79c0 R08: ffffed103ed25079 R09: ffffed103ed25078
[   52.472093] R10: ffffed103ed25078 R11: ffff8881f69283c7 R12: 00000000000000c0
[   52.482246] R13: ffff8881ed8de740 R14: ffff8881ed8bcf00 R15: ffff8881edd1b0c0
[   52.491043]  ? __local_bh_enable_ip+0x120/0x260
[   52.496149]  ? __local_bh_enable_ip+0x160/0x260
[   52.500975]  kcm_sendmsg+0x1908/0x25d7
[   52.504936]  ? wake_up_q+0xb3/0x100
[   52.509253]  ? aa_file_perm+0x308/0xb60
[   52.513433]  ? kcm_tx_work+0xd0/0xd0
[   52.517280]  ? aa_sock_msg_perm.isra.11+0x88/0x130
[   52.522551]  ? apparmor_socket_sendmsg+0x1b/0x20
[   52.527299]  ? kcm_tx_work+0xd0/0xd0
[   52.531240]  sock_sendmsg+0xb5/0xf0
[   52.535557]  sock_write_iter+0x215/0x420
[   52.539794]  ? sock_sendmsg+0xf0/0xf0
[   52.543833]  __vfs_write+0x443/0x890
[   52.547705]  ? kernel_read+0x130/0x130
[   52.551665]  ? apparmor_capget+0x9d0/0x9d0
[   52.555891]  ? rw_verify_area+0xb8/0x2b0
[   52.559940]  vfs_write+0x150/0x4d0
[   52.563910]  ksys_write+0x103/0x260
[   52.567625]  ? __ia32_sys_read+0xa0/0xa0
[   52.572584]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[   52.578206]  __x64_sys_write+0x6e/0xb0
[   52.582304]  do_syscall_64+0xd0/0x4e0
[   52.586320]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   52.591846] RIP: 0033:0x45c8c9
[   52.595783] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[   52.618184] RSP: 002b:00007fb3485d8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[   52.626685] RAX: ffffffffffffffda RBX: 00007fb3485d96d4 RCX: 000000000045c8c9
[   52.636890] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005
[   52.644986] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000
[   52.652389] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[   52.662578] R13: 0000000000000c4c R14: 00000000004ca0ed R15: 000000000076bf0c
[   52.672683] Kernel Offset: disabled
[   52.677156] Rebooting in 86400 seconds..