Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 33.300449] audit: type=1400 audit(1589565226.422:8): avc: denied { execmem } for pid=6455 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 33.320431] IPVS: ftp: loaded support on port[0] = 21 [ 33.945951] can: request_module (can-proto-0) failed. [ 34.800161] can: request_module (can-proto-0) failed. [ 34.810963] can: request_module (can-proto-0) failed. [ 34.842981] audit: type=1400 audit(1589565227.973:9): avc: denied { create } for pid=6432 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.1.25' (ECDSA) to the list of known hosts. 2020/05/15 17:53:55 parsed 1 programs 2020/05/15 17:53:56 executed programs: 0 [ 43.234169] audit: type=1400 audit(1589565236.357:10): avc: denied { execmem } for pid=6588 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 43.279650] IPVS: ftp: loaded support on port[0] = 21 [ 43.286256] IPVS: ftp: loaded support on port[0] = 21 [ 43.305155] IPVS: ftp: loaded support on port[0] = 21 [ 43.312229] IPVS: ftp: loaded support on port[0] = 21 [ 43.331615] IPVS: ftp: loaded support on port[0] = 21 [ 43.338062] IPVS: ftp: loaded support on port[0] = 21 [ 43.560538] chnl_net:caif_netlink_parms(): no params data found [ 43.574604] chnl_net:caif_netlink_parms(): no params data found [ 43.691305] chnl_net:caif_netlink_parms(): no params data found [ 43.766341] chnl_net:caif_netlink_parms(): no params data found [ 43.815437] chnl_net:caif_netlink_parms(): no params data found [ 43.846373] chnl_net:caif_netlink_parms(): no params data found [ 43.920354] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.934136] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.942493] device bridge_slave_0 entered promiscuous mode [ 43.954330] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.962452] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.972305] device bridge_slave_0 entered promiscuous mode [ 43.980412] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.986745] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.994740] device bridge_slave_1 entered promiscuous mode [ 44.005154] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.013582] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.021454] device bridge_slave_1 entered promiscuous mode [ 44.061436] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.085397] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.095198] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.103754] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.111218] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.119096] device bridge_slave_0 entered promiscuous mode [ 44.132124] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.139839] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.148667] device bridge_slave_0 entered promiscuous mode [ 44.160941] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.168800] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.175331] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.183933] device bridge_slave_1 entered promiscuous mode [ 44.190566] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.196933] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.206211] device bridge_slave_0 entered promiscuous mode [ 44.214894] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.224252] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.231668] device bridge_slave_1 entered promiscuous mode [ 44.259981] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.273119] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.281012] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.287338] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.296128] device bridge_slave_1 entered promiscuous mode [ 44.311730] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.319469] team0: Port device team_slave_0 added [ 44.339162] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.351478] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.360441] team0: Port device team_slave_0 added [ 44.365667] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.373991] team0: Port device team_slave_1 added [ 44.390483] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.399260] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.413899] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.421366] team0: Port device team_slave_1 added [ 44.430003] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.437206] team0: Port device team_slave_0 added [ 44.443957] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.452680] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.460063] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.466909] device bridge_slave_0 entered promiscuous mode [ 44.484895] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.493705] team0: Port device team_slave_0 added [ 44.501715] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.509094] 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. [ 44.536325] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.549804] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.559440] team0: Port device team_slave_1 added [ 44.569853] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.577283] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.585893] device bridge_slave_1 entered promiscuous mode [ 44.599552] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.606986] team0: Port device team_slave_1 added [ 44.616967] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.625482] 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. [ 44.656735] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.668933] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.689531] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.697144] team0: Port device team_slave_0 added [ 44.711352] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.717829] 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. [ 44.744411] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.760384] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.769177] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.776198] 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. [ 44.814860] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.830985] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.839714] team0: Port device team_slave_1 added [ 44.851457] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.858003] 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. [ 44.888578] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.904230] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.912533] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.919490] 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. [ 44.946617] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.958596] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.965319] 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. [ 44.991924] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.006899] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.013914] 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. [ 45.040364] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.052544] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.064547] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.073230] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.084521] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.096157] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.119639] device hsr_slave_0 entered promiscuous mode [ 45.157854] device hsr_slave_1 entered promiscuous mode [ 45.198283] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.212081] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.220217] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.227005] 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. [ 45.254942] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.265967] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.288497] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.339518] device hsr_slave_0 entered promiscuous mode [ 45.367765] device hsr_slave_1 entered promiscuous mode [ 45.436628] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.445551] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.452397] 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. [ 45.481023] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.549125] device hsr_slave_0 entered promiscuous mode [ 45.577607] device hsr_slave_1 entered promiscuous mode [ 45.618027] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.629134] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.680973] device hsr_slave_0 entered promiscuous mode [ 45.717639] device hsr_slave_1 entered promiscuous mode [ 45.757968] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.765205] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.772388] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.780119] team0: Port device team_slave_0 added [ 45.785406] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.803982] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.811503] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.822774] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.831319] team0: Port device team_slave_1 added [ 45.930028] device hsr_slave_0 entered promiscuous mode [ 45.967603] device hsr_slave_1 entered promiscuous mode [ 46.011361] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.030358] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.036605] 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. [ 46.063007] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.074533] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.081489] 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. [ 46.107366] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.120342] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.127243] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.136351] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.259121] device hsr_slave_0 entered promiscuous mode [ 46.297568] device hsr_slave_1 entered promiscuous mode [ 46.362246] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.376097] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.446409] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.486396] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.514343] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.534960] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.622243] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.634388] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.662613] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.676287] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.690638] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.703199] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.713801] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.725175] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.734466] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.743382] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.752285] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.763508] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.772782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.780929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.788518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.795336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.804250] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.810887] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.819471] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.829198] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.835355] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.845905] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.852498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.860063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.867852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.874843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.884663] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.891284] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.898647] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.908551] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.916820] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.923092] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.931199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.939915] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.948351] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.954850] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.962540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.970719] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.978385] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.984714] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.993884] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.004936] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.014668] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.024703] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.033701] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.041112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.048371] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.056116] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.064261] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.070675] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.078738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.086425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.094078] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.100484] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.108320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.116301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.124137] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.130548] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.137480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.145176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.152928] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.159346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.166591] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.173776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.185022] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.194316] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.209723] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.220617] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.228158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.235816] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.244204] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.250615] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.257898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.265561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.273394] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.279800] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.286729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.295431] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.305483] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.315911] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.324395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.332822] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.341805] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.351177] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.360267] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.371887] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.378516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.386279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.394224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.402192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.409293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.418383] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.427634] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.436214] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.445846] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.454027] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.462205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.471080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.479402] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.487566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.495490] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.503604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.511601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.519650] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.534455] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.544062] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.556137] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.563813] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.571671] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.579989] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.586900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.594636] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.602410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.610768] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.619425] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.629959] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.637867] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.643921] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.654763] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.663210] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.670645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.678795] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.686168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.694039] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.701783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.709934] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.718099] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.730400] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.738634] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.751688] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.759457] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.767815] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.775320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.783883] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.791717] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.799928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.807696] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.815047] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.823521] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.833711] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.842814] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.855367] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.863946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.872778] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.882054] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.889078] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.896375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.904856] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.912993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.920871] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.929636] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.939487] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.948395] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.959458] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.972232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.981082] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.989540] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.998135] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.005951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.014405] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.022771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.029800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.042677] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.052903] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.061540] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.071315] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.079134] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.089842] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.096191] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.105734] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.113589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.121428] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.129836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.137911] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.144820] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.156517] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.163124] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.172987] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.184244] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.197401] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.206202] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.218890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.229395] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.239713] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.246759] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.255422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.264024] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.272436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.280320] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.289941] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.306380] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.317402] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.325456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.334580] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.343157] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.349749] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.356838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.370001] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.384741] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.394437] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.407466] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.416598] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.425332] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.433814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.441811] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.453095] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.461177] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.470270] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.478529] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.494989] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 48.502935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.512916] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.520240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.527434] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.534332] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.543230] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.554573] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.563709] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.571692] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.583108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.591198] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.598975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.608142] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.618971] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.625764] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.632845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.640599] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.651105] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.659590] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.670563] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.676840] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.683762] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.691180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.699438] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.713095] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 48.722375] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.732745] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.746080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.758453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.768539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.777475] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.787683] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.802091] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.810517] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.817900] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.828053] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 48.840331] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.851987] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.871325] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 48.893766] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.902846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.913010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.921403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.930880] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.939716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.948220] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.965347] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 48.973353] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 48.981230] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 48.993639] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 49.009013] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.024053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.032366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.042408] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 49.051712] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.059928] device veth0_vlan entered promiscuous mode [ 49.070100] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.082337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.090428] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 49.098215] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 49.105636] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.117921] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 49.124907] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 49.131975] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 49.142515] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 49.152318] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 49.159936] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 49.169868] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 49.181062] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 49.188689] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 49.194834] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 49.201830] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 49.212311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.223827] device veth1_vlan entered promiscuous mode [ 49.229824] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 49.239085] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.246604] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.253777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.264891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.276039] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.313644] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.322936] device veth0_vlan entered promiscuous mode [ 49.330377] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 49.338601] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 49.345780] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.353893] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.361134] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.369030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.376834] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.383670] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.393408] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.401578] device veth0_vlan entered promiscuous mode [ 49.412600] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 49.425266] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 49.434451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.442504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.450545] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.458062] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.465716] device veth1_vlan entered promiscuous mode [ 49.472029] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 49.482765] device veth1_vlan entered promiscuous mode [ 49.489900] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 49.501029] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.513680] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 49.523994] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 49.535159] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 49.543094] device veth0_vlan entered promiscuous mode [ 49.550548] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.559013] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 49.566109] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.574471] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 49.582538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.590617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.600908] device veth0_macvtap entered promiscuous mode [ 49.607411] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 49.615233] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 49.624190] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 49.638888] device veth1_vlan entered promiscuous mode [ 49.644695] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 49.654481] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.665347] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.677662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.691032] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.699044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.707750] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.717471] device veth1_macvtap entered promiscuous mode [ 49.723536] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 49.738538] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.757919] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 49.768563] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.782167] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 49.795456] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 49.807524] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 49.821615] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 49.834572] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 49.842654] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 49.851673] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 49.859775] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.868678] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.876637] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 49.883582] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 49.891253] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.899043] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.907426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.914991] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.923884] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.932156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.940994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.951571] device veth0_macvtap entered promiscuous mode [ 49.961996] device veth1_macvtap entered promiscuous mode [ 49.971103] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 49.978852] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.988731] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 50.000451] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 50.008896] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 50.018693] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 50.025794] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 50.033183] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.041707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.050163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.058890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.066595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.074735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.082828] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.090140] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.108460] device veth0_macvtap entered promiscuous mode [ 50.119216] device veth0_vlan entered promiscuous mode [ 50.128271] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 50.139509] device veth0_macvtap entered promiscuous mode [ 50.145988] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 50.161149] device veth1_macvtap entered promiscuous mode [ 50.168215] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 50.178731] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 50.189480] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 50.200059] device veth0_vlan entered promiscuous mode [ 50.210911] device veth1_macvtap entered promiscuous mode [ 50.228009] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 50.241218] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 50.253453] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 50.261641] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.269497] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.277356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.285792] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.294674] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.302728] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.313648] device veth1_vlan entered promiscuous mode [ 50.322678] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 50.332432] device veth1_vlan entered promiscuous mode [ 50.340888] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 50.350041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.361274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.371766] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 50.380357] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.392707] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.406379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.415493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.426709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.437157] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 50.444083] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.452353] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 50.464780] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 50.472530] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 50.481239] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 50.489200] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 50.497006] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.504828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.513633] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.521861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.531035] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.541750] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.552168] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 50.559620] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.577906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.587957] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.599566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.609931] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.620827] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 50.628156] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.636646] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 50.643961] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 50.658295] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.671792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.679748] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.689580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.702910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.717584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.727734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.737539] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.746866] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.756898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.767297] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 50.774221] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.790962] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 50.802054] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.811408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.825590] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.840467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.851646] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.862831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.872755] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.883390] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.897170] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 50.904887] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.917279] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 50.933834] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 50.945769] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.954832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.964996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.978559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.992981] device veth0_macvtap entered promiscuous mode [ 51.000363] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 51.019243] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 51.035849] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 51.049081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.058555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.071570] device veth1_macvtap entered promiscuous mode [ 51.087841] device veth0_macvtap entered promiscuous mode [ 51.094319] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 51.117332] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 51.134755] device veth1_macvtap entered promiscuous mode [ 51.144768] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 51.159561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.171258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.214572] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.214622] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.214626] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.214628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.214632] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.214634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.215779] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 51.219074] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.222823] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 51.224865] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 51.230929] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 51.231422] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.231777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.240269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.240274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.240278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.240280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.240283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.240285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.240288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.240290] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.240298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.240300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.241171] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 51.241280] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.242566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.242570] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.242573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.242575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.242578] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.242581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.242583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.242585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.243396] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 51.243413] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.268837] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.269252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.269522] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.269773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.271339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.271343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.271347] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.271350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.271354] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.271356] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.271359] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.271362] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.271365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.271368] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.272282] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 51.272300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.282762] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.283209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2020/05/15 17:54:05 executed programs: 6 [ 52.365461] [ 52.365464] ============================================ [ 52.365465] WARNING: possible recursive locking detected [ 52.365468] 4.19.123-syzkaller #0 Not tainted [ 52.365469] -------------------------------------------- [ 52.365471] syz-executor.1/7912 is trying to acquire lock: [ 52.365474] 00000000517e48aa ((fb_notifier_list).rwsem){++++}, at: blocking_notifier_call_chain+0x53/0xa0 [ 52.365486] [ 52.365486] but task is already holding lock: [ 52.365487] 00000000517e48aa ((fb_notifier_list).rwsem){++++}, at: blocking_notifier_call_chain+0x53/0xa0 [ 52.365491] [ 52.365491] other info that might help us debug this: [ 52.365492] Possible unsafe locking scenario: [ 52.365492] [ 52.365493] CPU0 [ 52.365494] ---- [ 52.365494] lock((fb_notifier_list).rwsem); [ 52.365496] lock((fb_notifier_list).rwsem); [ 52.365497] [ 52.365497] *** DEADLOCK *** [ 52.365497] [ 52.365498] May be due to missing lock nesting notation [ 52.365498] [ 52.365500] 3 locks held by syz-executor.1/7912: [ 52.365501] #0: 00000000a2b585fa (console_lock){+.+.}, at: do_fb_ioctl+0x512/0x860 [ 52.365507] #1: 0000000055ce1c2d (&fb_info->lock){+.+.}, at: lock_fb_info+0x18/0x60 [ 52.365511] #2: 00000000517e48aa ((fb_notifier_list).rwsem){++++}, at: blocking_notifier_call_chain+0x53/0xa0 [ 52.365515] [ 52.365515] stack backtrace: [ 52.365518] CPU: 1 PID: 7912 Comm: syz-executor.1 Not tainted 4.19.123-syzkaller #0 [ 52.365520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.365522] Call Trace: [ 52.365530] dump_stack+0x123/0x177 [ 52.365536] __lock_acquire.cold.62+0x259/0x57a [ 52.365541] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 52.365546] ? trace_hardirqs_on_caller+0x28/0x180 [ 52.365550] ? mark_held_locks+0x130/0x130 [ 52.365554] ? __lock_is_held+0xb5/0x140 [ 52.365557] lock_acquire+0x173/0x3d0 [ 52.365560] ? blocking_notifier_call_chain+0x53/0xa0 [ 52.365565] down_read+0x3b/0xb0 [ 52.365567] ? blocking_notifier_call_chain+0x53/0xa0 [ 52.365570] blocking_notifier_call_chain+0x53/0xa0 [ 52.365572] fb_notifier_call_chain+0x16/0x20 [ 52.365574] fb_set_var+0xadd/0xf60 [ 52.365577] ? fb_set_suspend+0x110/0x110 [ 52.365579] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 52.365583] ? depot_save_stack+0x292/0x466 [ 52.365589] ? save_stack+0xa9/0xd0 [ 52.365591] ? save_stack+0x43/0xd0 [ 52.365593] ? __kasan_slab_free+0x102/0x150 [ 52.365595] ? kasan_slab_free+0xe/0x10 [ 52.365597] ? kfree+0xcf/0x220 [ 52.365600] ? bit_cursor+0x8d3/0x22e0 [ 52.365603] ? fbcon_cursor+0x3d8/0x6c0 [ 52.365605] ? fbcon_blank+0x83c/0xe90 [ 52.365610] ? do_unblank_screen+0x1ea/0x530 [ 52.365612] ? fbcon_event_notify+0x15b1/0x1c66 [ 52.365615] ? notifier_call_chain+0x8a/0x160 [ 52.365618] ? vga16fb_imageblit+0xa4a/0x2380 [ 52.365620] ? fb_notifier_call_chain+0x16/0x20 [ 52.365622] ? do_fb_ioctl+0x557/0x860 [ 52.365624] ? fb_ioctl+0xcb/0x150 [ 52.365628] ? do_vfs_ioctl+0x196/0x10c0 [ 52.365629] ? ksys_ioctl+0x62/0x90 [ 52.365634] ? bit_cursor+0xce1/0x22e0 [ 52.365637] fbcon_switch+0x481/0x1990 [ 52.365639] ? bit_clear+0x630/0x630 [ 52.365642] ? fbcon_set_def_font+0x360/0x360 [ 52.365646] ? kasan_check_read+0x11/0x20 [ 52.365649] redraw_screen+0x311/0x820 [ 52.365651] ? fb_get_color_depth+0x49/0x60 [ 52.365654] ? con_flush_chars+0x60/0x60 [ 52.365655] ? bit_clear+0x630/0x630 [ 52.365658] ? fbcon_cursor+0x3d8/0x6c0 [ 52.365661] fbcon_blank+0x8ab/0xe90 [ 52.365663] ? trace_hardirqs_on+0x28/0x190 [ 52.365666] ? fbcon_cursor+0x6c0/0x6c0 [ 52.365668] ? __lock_acquire+0x792/0x4980 [ 52.365670] ? mark_held_locks+0x130/0x130 [ 52.365671] ? __lock_acquire+0x792/0x4980 [ 52.365674] ? __lock_is_held+0xb5/0x140 [ 52.365681] ? __lock_is_held+0xb5/0x140 [ 52.365687] ? __might_sleep+0x95/0x190 [ 52.365692] do_unblank_screen+0x1ea/0x530 [ 52.365696] fbcon_event_notify+0x15b1/0x1c66 [ 52.365699] ? lock_acquire+0x173/0x3d0 [ 52.365702] notifier_call_chain+0x8a/0x160 [ 52.365707] blocking_notifier_call_chain+0x6b/0xa0 [ 52.365710] fb_notifier_call_chain+0x16/0x20 [ 52.365713] fb_blank+0x171/0x1c0 [ 52.365716] ? fb_seq_stop+0x20/0x20 [ 52.365719] ? lock_acquire+0x173/0x3d0 [ 52.365723] ? mutex_lock_nested+0x16/0x20 [ 52.365727] do_fb_ioctl+0x557/0x860 [ 52.365730] ? fb_read+0x5e0/0x5e0 [ 52.365737] ? avc_has_extended_perms+0x4c5/0x1170 [ 52.365740] ? lock_downgrade+0x860/0x860 [ 52.365743] ? kasan_check_read+0x11/0x20 [ 52.365747] ? avc_has_extended_perms+0x4e2/0x1170 [ 52.365750] ? __lock_acquire+0x792/0x4980 [ 52.365754] ? avc_ss_reset+0x130/0x130 [ 52.365758] ? mark_held_locks+0x130/0x130 [ 52.365761] ? mark_held_locks+0x130/0x130 [ 52.365768] fb_ioctl+0xcb/0x150 [ 52.365772] ? __might_sleep+0x95/0x190 [ 52.365775] do_vfs_ioctl+0x196/0x10c0 [ 52.365780] ? ioctl_preallocate+0x1c0/0x1c0 [ 52.365786] ? selinux_file_mprotect+0x5f0/0x5f0 [ 52.365793] ? ksys_dup3+0x2e0/0x2e0 [ 52.365798] ? put_timespec64+0xa9/0x100 [ 52.365801] ? nsecs_to_jiffies+0x20/0x20 [ 52.365807] ? putname+0xa8/0xe0 [ 52.365812] ? security_file_ioctl+0x4a/0x90 [ 52.365815] ? __fget_light+0x174/0x1e0 [ 52.365819] ksys_ioctl+0x62/0x90 [ 52.365822] ? lockdep_hardirqs_on+0x421/0x5c0 [ 52.365825] __x64_sys_ioctl+0x6e/0xb0 [ 52.365830] do_syscall_64+0xd0/0x4e0 [ 52.365835] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 52.365839] RIP: 0033:0x45c849 [ 52.365844] Code: ad 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 52.365847] RSP: 002b:00007fab565bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 52.365851] RAX: ffffffffffffffda RBX: 00007fab565bc6d4 RCX: 000000000045c849 [ 52.365854] RDX: 0000000000000000 RSI: 0000000000004611 RDI: 0000000000000004 [ 52.365856] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 52.365858] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 52.365861] R13: 00000000000002e6 R14: 00000000004c53ce R15: 000000000076bf0c 2020/05/15 17:54:10 executed programs: 35