syzkaller login: [ 35.417727] kauditd_printk_skb: 9 callbacks suppressed [ 35.417732] audit: type=1400 audit(1584263268.278:35): avc: denied { map } for pid=7155 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 41.952187] audit: type=1400 audit(1584263274.808:36): avc: denied { map } for pid=7166 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 42.816087] IPVS: ftp: loaded support on port[0] = 21 [ 43.246269] can: request_module (can-proto-0) failed. [ 44.233890] can: request_module (can-proto-0) failed. [ 44.242439] can: request_module (can-proto-0) failed. [ 44.443711] audit: type=1400 audit(1584263277.298:37): avc: denied { create } for pid=7166 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 44.467804] audit: type=1400 audit(1584263277.298:38): avc: denied { create } for pid=7166 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 44.491398] audit: type=1400 audit(1584263277.298:39): avc: denied { create } for pid=7166 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 Warning: Permanently added '10.128.0.206' (ECDSA) to the list of known hosts. 2020/03/15 09:08:04 parsed 1 programs 2020/03/15 09:08:04 executed programs: 0 [ 52.019953] IPVS: ftp: loaded support on port[0] = 21 [ 52.062140] IPVS: ftp: loaded support on port[0] = 21 [ 52.097872] IPVS: ftp: loaded support on port[0] = 21 [ 52.139828] IPVS: ftp: loaded support on port[0] = 21 [ 52.144566] IPVS: ftp: loaded support on port[0] = 21 [ 52.163354] IPVS: ftp: loaded support on port[0] = 21 [ 52.204216] chnl_net:caif_netlink_parms(): no params data found [ 52.298781] chnl_net:caif_netlink_parms(): no params data found [ 52.380250] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.386898] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.393682] device bridge_slave_0 entered promiscuous mode [ 52.431824] chnl_net:caif_netlink_parms(): no params data found [ 52.448240] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.454590] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.461734] device bridge_slave_1 entered promiscuous mode [ 52.483026] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 52.494531] chnl_net:caif_netlink_parms(): no params data found [ 52.504930] chnl_net:caif_netlink_parms(): no params data found [ 52.524173] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.578733] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 52.586157] team0: Port device team_slave_0 added [ 52.605988] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 52.617567] team0: Port device team_slave_1 added [ 52.635077] chnl_net:caif_netlink_parms(): no params data found [ 52.645249] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.652031] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.659342] device bridge_slave_0 entered promiscuous mode [ 52.666547] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.674994] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 52.702615] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.716470] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.723176] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 52.748545] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.759184] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.765514] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.775728] device bridge_slave_1 entered promiscuous mode [ 52.789199] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.822805] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.831018] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 52.840199] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.852156] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.859446] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.866351] device bridge_slave_0 entered promiscuous mode [ 52.874406] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.880984] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.887898] device bridge_slave_1 entered promiscuous mode [ 52.893975] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.900618] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.907461] device bridge_slave_0 entered promiscuous mode [ 52.938937] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 52.946566] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.953280] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.960569] device bridge_slave_1 entered promiscuous mode [ 52.977851] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.986520] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 52.998377] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.004760] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.011736] device bridge_slave_0 entered promiscuous mode [ 53.020320] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 53.027522] team0: Port device team_slave_0 added [ 53.079215] device hsr_slave_0 entered promiscuous mode [ 53.137051] device hsr_slave_1 entered promiscuous mode [ 53.210430] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 53.218163] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 53.225823] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.232286] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.239236] device bridge_slave_1 entered promiscuous mode [ 53.245343] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 53.252963] team0: Port device team_slave_1 added [ 53.262077] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 53.289752] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 53.297018] team0: Port device team_slave_0 added [ 53.305805] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 53.312997] team0: Port device team_slave_1 added [ 53.332850] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.339891] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 53.365145] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.381516] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 53.394165] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 53.402326] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 53.409665] team0: Port device team_slave_0 added [ 53.415257] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.421859] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 53.447217] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.462085] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 53.472271] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.481064] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.488126] device bridge_slave_0 entered promiscuous mode [ 53.497717] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 53.504772] team0: Port device team_slave_1 added [ 53.517628] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 53.525094] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.531407] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 53.556757] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.567326] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.573668] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.581542] device bridge_slave_1 entered promiscuous mode [ 53.602930] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 53.619438] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.625680] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 53.652831] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.663340] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 53.673648] team0: Port device team_slave_0 added [ 53.680908] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 53.688503] team0: Port device team_slave_1 added [ 53.694206] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 53.702585] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.711439] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 53.736836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.752165] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.758605] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 53.784201] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.794719] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 53.849024] device hsr_slave_0 entered promiscuous mode [ 53.886974] device hsr_slave_1 entered promiscuous mode [ 53.927099] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 53.934307] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 53.941299] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 53.960309] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.966565] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 53.991966] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.002404] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 54.012023] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 54.025523] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 54.032814] team0: Port device team_slave_0 added [ 54.039173] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.045402] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 54.070739] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.084584] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 54.095120] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 54.148942] device hsr_slave_0 entered promiscuous mode [ 54.207121] device hsr_slave_1 entered promiscuous mode [ 54.253556] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 54.260523] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 54.267629] team0: Port device team_slave_1 added [ 54.296122] audit: type=1400 audit(1584263287.148:40): avc: denied { write } for pid=7268 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 54.320899] audit: type=1400 audit(1584263287.168:41): avc: denied { read } for pid=7268 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 54.348108] device hsr_slave_0 entered promiscuous mode [ 54.407078] device hsr_slave_1 entered promiscuous mode [ 54.447134] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 54.453927] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 54.508973] device hsr_slave_0 entered promiscuous mode [ 54.576983] device hsr_slave_1 entered promiscuous mode [ 54.627646] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.633902] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 54.661438] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.672921] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.679269] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 54.704511] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.716860] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 54.723630] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 54.734052] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 54.741315] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 54.750843] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 54.789638] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 54.839122] device hsr_slave_0 entered promiscuous mode [ 54.857084] device hsr_slave_1 entered promiscuous mode [ 54.897441] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 54.904533] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 55.073343] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.091770] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.100093] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.116033] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.133974] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.141027] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.174533] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.183912] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 55.190267] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.207624] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.215066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.230397] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.245646] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.258849] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.270783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.278816] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.286284] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.292738] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.299903] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.315252] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.322578] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 55.344213] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.354286] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.361247] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.370059] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.376162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.384583] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.392302] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.398644] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.405331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.412636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.420924] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.431966] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.439850] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.446950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.456248] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.466544] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.474415] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 55.481037] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.487975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.494934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.503215] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.513297] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.521735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.529123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.536052] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.544022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.561385] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 55.568040] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.576075] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.584155] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 55.595037] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.605496] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 55.611732] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.619481] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 55.625543] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.632261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.640281] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.649423] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.655754] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.662546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.671687] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 55.680674] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 55.690496] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.698218] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.706034] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.713546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.721311] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.728881] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.736537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.744405] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.750832] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.758048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.765661] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.773234] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.779571] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.786496] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.794017] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.801729] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 55.810747] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.821166] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.830187] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 55.839568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.847719] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.855070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.862917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.870540] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.876908] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.883814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.891550] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.899250] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.905624] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.912498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.920246] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.927823] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.934145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.941196] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.948217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.956233] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.964329] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 55.972907] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.980982] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.988765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.996412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.007386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.014882] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.021234] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.028238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.034966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.041789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.050881] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 56.060071] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.068999] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 56.076566] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 56.083140] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.091411] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.098781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.107568] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.114999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.123092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.130764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.141615] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.151136] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 56.160806] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.168556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.176289] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.184288] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.190678] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.197890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.205443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.213423] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.221242] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.227617] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.235230] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 56.245686] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.254092] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.263371] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 56.271492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.281118] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.288601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.295840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.304182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.312018] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.319679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.327418] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.335500] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.344453] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.352679] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.361018] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 56.368464] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.375265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.383455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.391134] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.398760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.406278] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.413763] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.421155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.429487] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 56.435479] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.444354] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.455606] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 56.464587] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.471691] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.478815] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.486450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.494089] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.500574] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.507697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.515501] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.524073] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.533968] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 56.543150] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 56.553958] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 56.561613] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 56.571201] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 56.579138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.589678] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.597301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.604858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.612558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.620050] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.627578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.634850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.642503] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.649946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.657533] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.665203] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.673115] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 56.683301] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.691451] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 56.700021] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 56.706024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.715205] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 56.729368] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 56.737438] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 56.743634] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.751662] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.759561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.767286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.774620] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.782254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.789695] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.797096] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.803723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.811926] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.823476] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 56.833449] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 56.839988] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.847667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.855352] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.863033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.870699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.879420] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 56.893004] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 56.904306] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 56.913781] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 56.921124] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.928365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.935736] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.943244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.951017] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.958636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.965982] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.974677] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 56.985525] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 56.994488] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 57.003601] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.011569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.019356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.026607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.033694] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.041488] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 57.047644] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.055459] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 57.065196] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 57.071555] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.087150] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.093712] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.101208] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.115371] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.124011] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 57.141380] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 57.156011] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 57.164745] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 57.174510] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 57.183822] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 57.192114] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 57.203674] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 57.213099] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.222931] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.229854] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.237829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.245422] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.252338] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.263297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.274210] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 57.284073] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 57.295721] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 57.305915] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 57.321452] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.331080] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.342549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.350411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.358330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.365952] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.379431] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.403433] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.418054] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 57.433194] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 57.448236] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 57.455223] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 57.462681] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 57.470325] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 57.485561] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 57.493431] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 57.501665] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 57.510485] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 57.520965] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 57.528585] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 57.535291] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 57.542622] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.551079] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.558892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.566616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.580432] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 57.594524] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 57.605142] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.615975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.623703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.631157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.638971] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.645797] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.652874] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.660421] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.671092] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 57.681810] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 57.689634] device veth0_vlan entered promiscuous mode [ 57.699532] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 57.706510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.719913] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.728738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.744662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.753396] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.760703] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.768650] device veth0_vlan entered promiscuous mode [ 57.782238] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 57.789265] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 57.795724] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 57.803678] device veth0_vlan entered promiscuous mode [ 57.827224] device veth1_vlan entered promiscuous mode [ 57.833026] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 57.841167] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 57.852188] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 57.858786] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 57.867494] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 57.874709] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 57.892515] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 57.905711] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.916375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.924858] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.932641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.940540] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.947961] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.954688] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.962073] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.971256] device veth0_vlan entered promiscuous mode [ 57.980440] device veth1_vlan entered promiscuous mode [ 57.986989] device veth1_vlan entered promiscuous mode [ 57.997607] device veth0_vlan entered promiscuous mode [ 58.008304] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 58.015134] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 58.022778] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 58.034468] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 58.043708] device veth1_vlan entered promiscuous mode [ 58.053449] device veth1_vlan entered promiscuous mode [ 58.075542] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 58.083915] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 58.094085] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 58.102931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.111373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.119327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.126517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.134352] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.141798] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.158342] device veth0_macvtap entered promiscuous mode [ 58.164384] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 58.174043] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 58.184419] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 58.193031] device veth0_vlan entered promiscuous mode [ 58.200968] device veth1_macvtap entered promiscuous mode [ 58.207579] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 58.219494] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 58.228087] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 58.235656] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 58.244509] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 58.253341] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 58.260581] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.268007] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.274975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.282632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.290400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.298497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.305936] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.313760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.321896] device veth1_vlan entered promiscuous mode [ 58.327796] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 58.339004] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 58.346268] device veth0_macvtap entered promiscuous mode [ 58.352633] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 58.360007] device veth0_macvtap entered promiscuous mode [ 58.366026] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 58.377222] device veth0_macvtap entered promiscuous mode [ 58.383238] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 58.394298] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 58.401988] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.410631] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 58.418413] device veth1_macvtap entered promiscuous mode [ 58.424377] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 58.432529] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 58.439736] device veth1_macvtap entered promiscuous mode [ 58.445667] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 58.452474] device veth1_macvtap entered promiscuous mode [ 58.458925] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 58.465286] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 58.472798] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 58.479959] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.487221] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.494139] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.501524] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.508641] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.515631] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.522763] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.530525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.538898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.546391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.556086] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 58.556141] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.561642] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 58.564384] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 58.566024] device veth0_macvtap entered promiscuous mode [ 58.566484] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 58.572388] device veth0_macvtap entered promiscuous mode [ 58.615442] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 58.624590] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 58.645787] device veth1_macvtap entered promiscuous mode [ 58.652143] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 58.659144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.666296] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.675516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.683899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.691559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.700881] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.708642] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.717563] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 58.725587] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 58.733727] device veth1_macvtap entered promiscuous mode [ 58.740444] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 58.752635] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 58.761900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.772694] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.785152] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 58.792466] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.801983] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 58.810116] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 58.818978] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 58.826309] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.833673] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.841444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.850608] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 58.858983] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.869610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.880617] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 58.887871] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.896394] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 58.905226] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.915416] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.925138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.935110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.945691] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 58.952737] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.960165] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.968362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.976014] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.983855] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.993194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.003519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.013057] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.023786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.032937] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.042667] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.052561] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 59.059575] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.076317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.091001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.100921] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.111056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.121714] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 59.128805] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.136622] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.144884] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.155663] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.163728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.172304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.182999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.193969] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.205002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.215184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.224951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.234267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.244172] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.254179] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 59.262132] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.269788] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.279752] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.288993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.298719] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.307865] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.318261] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.328355] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 59.335204] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.343814] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 59.361713] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.377409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.385191] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.393624] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.403168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.413868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.423864] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.433801] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.442934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.452760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.461901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.471662] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.481562] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 59.488910] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.497257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.507285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.516379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.526202] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.535315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.545054] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.554167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.563899] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.573140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.583121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.593015] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 59.600081] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.619540] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.629981] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.638381] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.652330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.680268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.708421] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.719970] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.730016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.739921] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.749966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.759137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.768855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.778001] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.787731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.798586] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 59.805600] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.815807] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.824436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.881325] audit: type=1400 audit(1584263292.738:42): avc: denied { associate } for pid=7268 comm="syz-executor.2" name="syz2" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 2020/03/15 09:08:13 executed programs: 6 [ 61.065585] ================================================================== [ 61.065604] BUG: KASAN: null-ptr-deref in do_con_trol+0x2c2c/0x6370 [ 61.065608] Read of size 4294967294 at addr 0000000000000012 by task syz-executor.5/7528 [ 61.065609] [ 61.065613] CPU: 0 PID: 7528 Comm: syz-executor.5 Not tainted 4.19.109-syzkaller #0 [ 61.065616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.065617] Call Trace: [ 61.065624] dump_stack+0x123/0x177 [ 61.065632] kasan_report.cold.9+0x6d/0x309 [ 61.065635] ? do_con_trol+0x2c2c/0x6370 [ 61.065640] check_memory_region+0x13e/0x1b0 [ 61.065644] memcpy+0x23/0x50 [ 61.065648] do_con_trol+0x2c2c/0x6370 [ 61.065653] ? reset_palette+0x200/0x200 [ 61.065657] ? lock_downgrade+0x860/0x860 [ 61.065661] ? kasan_check_read+0x11/0x20 [ 61.065668] ? __atomic_notifier_call_chain+0x9e/0x110 [ 61.065673] do_con_write.part.26+0xad0/0x1aa0 [ 61.065678] ? n_tty_write+0x30a/0x1060 [ 61.065685] ? __mutex_lock+0x51b/0x1210 [ 61.065692] ? do_con_trol+0x6370/0x6370 [ 61.065695] ? mark_held_locks+0xc7/0x130 [ 61.065699] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 61.065703] ? add_wait_queue+0x107/0x160 [ 61.065706] ? lockdep_hardirqs_on+0x421/0x5c0 [ 61.065709] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 61.065714] ? trace_hardirqs_on+0x28/0x190 [ 61.065718] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 61.065722] con_write+0x1f/0x80 [ 61.065726] n_tty_write+0x4a4/0x1060 [ 61.065735] ? process_echoes+0x130/0x130 [ 61.065738] ? do_wait_intr_irq+0x310/0x310 [ 61.065742] ? kasan_check_write+0x14/0x20 [ 61.065747] tty_write+0x346/0x770 [ 61.065751] ? process_echoes+0x130/0x130 [ 61.065758] __vfs_write+0xe3/0x890 [ 61.065762] ? kernel_read+0x130/0x130 [ 61.065767] ? __might_sleep+0x95/0x190 [ 61.065773] ? __inode_security_revalidate+0x9d/0xc0 [ 61.065777] ? selinux_file_permission+0x326/0x3f0 [ 61.065782] ? security_file_permission+0x46/0x190 [ 61.065786] ? rw_verify_area+0xb8/0x2b0 [ 61.065791] vfs_write+0x150/0x4d0 [ 61.065795] ksys_write+0x103/0x260 [ 61.065799] ? __ia32_sys_read+0xa0/0xa0 [ 61.065804] ? do_syscall_64+0x21/0x4e0 [ 61.065807] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.065812] __x64_sys_write+0x6e/0xb0 [ 61.065816] do_syscall_64+0xd0/0x4e0 [ 61.065820] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.065824] RIP: 0033:0x45c6c9 [ 61.065827] 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 [ 61.065830] RSP: 002b:00007f17574a4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 61.065833] RAX: ffffffffffffffda RBX: 00007f17574a56d4 RCX: 000000000045c6c9 [ 61.065835] RDX: 0000000000000078 RSI: 0000000020000140 RDI: 0000000000000004 [ 61.065837] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 61.065839] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 61.065841] R13: 0000000000000ca8 R14: 00000000004ceba3 R15: 000000000076bf2c [ 61.065848] ================================================================== [ 61.065850] Disabling lock debugging due to kernel taint [ 61.065852] Kernel panic - not syncing: panic_on_warn set ... [ 61.065852] [ 61.065855] CPU: 0 PID: 7528 Comm: syz-executor.5 Tainted: G B 4.19.109-syzkaller #0 [ 61.065856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.065857] Call Trace: [ 61.065860] dump_stack+0x123/0x177 [ 61.065866] panic+0x1cd/0x375 [ 61.065869] ? __warn_printk+0xd6/0xd6 [ 61.065871] ? lock_downgrade+0x860/0x860 [ 61.065873] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 61.065878] kasan_end_report+0x47/0x4f [ 61.065880] kasan_report.cold.9+0x76/0x309 [ 61.065883] ? do_con_trol+0x2c2c/0x6370 [ 61.065886] check_memory_region+0x13e/0x1b0 [ 61.065889] memcpy+0x23/0x50 [ 61.065892] do_con_trol+0x2c2c/0x6370 [ 61.065896] ? reset_palette+0x200/0x200 [ 61.065898] ? lock_downgrade+0x860/0x860 [ 61.065907] ? kasan_check_read+0x11/0x20 [ 61.065911] ? __atomic_notifier_call_chain+0x9e/0x110 [ 61.065914] do_con_write.part.26+0xad0/0x1aa0 [ 61.065917] ? n_tty_write+0x30a/0x1060 [ 61.065921] ? __mutex_lock+0x51b/0x1210 [ 61.065925] ? do_con_trol+0x6370/0x6370 [ 61.065928] ? mark_held_locks+0xc7/0x130 [ 61.065930] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 61.065932] ? add_wait_queue+0x107/0x160 [ 61.065935] ? lockdep_hardirqs_on+0x421/0x5c0 [ 61.065937] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 61.065939] ? trace_hardirqs_on+0x28/0x190 [ 61.065942] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 61.065946] con_write+0x1f/0x80 [ 61.065948] n_tty_write+0x4a4/0x1060 [ 61.065954] ? process_echoes+0x130/0x130 [ 61.065956] ? do_wait_intr_irq+0x310/0x310 [ 61.065959] ? kasan_check_write+0x14/0x20 [ 61.065962] tty_write+0x346/0x770 [ 61.065965] ? process_echoes+0x130/0x130 [ 61.065968] __vfs_write+0xe3/0x890 [ 61.065972] ? kernel_read+0x130/0x130 [ 61.065974] ? __might_sleep+0x95/0x190 [ 61.065977] ? __inode_security_revalidate+0x9d/0xc0 [ 61.065980] ? selinux_file_permission+0x326/0x3f0 [ 61.065983] ? security_file_permission+0x46/0x190 [ 61.065986] ? rw_verify_area+0xb8/0x2b0 [ 61.065989] vfs_write+0x150/0x4d0 [ 61.065992] ksys_write+0x103/0x260 [ 61.065995] ? __ia32_sys_read+0xa0/0xa0 [ 61.065998] ? do_syscall_64+0x21/0x4e0 [ 61.066000] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.066004] __x64_sys_write+0x6e/0xb0 [ 61.066007] do_syscall_64+0xd0/0x4e0 [ 61.066010] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.066011] RIP: 0033:0x45c6c9 [ 61.066013] 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 [ 61.066015] RSP: 002b:00007f17574a4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 61.066017] RAX: ffffffffffffffda RBX: 00007f17574a56d4 RCX: 000000000045c6c9 [ 61.066019] RDX: 0000000000000078 RSI: 0000000020000140 RDI: 0000000000000004 [ 61.066020] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 61.066021] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 61.066023] R13: 0000000000000ca8 R14: 00000000004ceba3 R15: 000000000076bf2c [ 61.067352] Kernel Offset: disabled