[ OK ] Started Getty on tty5. [ OK ] Started Getty on tty4. [ OK ] Started Getty on tty3. [ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.1.15' (ECDSA) to the list of known hosts. 2021/02/22 05:48:00 parsed 1 programs 2021/02/22 05:48:00 executed programs: 0 syzkaller login: [ 35.964504] IPVS: ftp: loaded support on port[0] = 21 [ 36.066695] chnl_net:caif_netlink_parms(): no params data found [ 36.141620] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.148245] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.155838] device bridge_slave_0 entered promiscuous mode [ 36.164106] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.171289] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.178232] device bridge_slave_1 entered promiscuous mode [ 36.195375] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.204127] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.222568] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.230217] team0: Port device team_slave_0 added [ 36.235627] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.243226] team0: Port device team_slave_1 added [ 36.258069] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.264356] 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. [ 36.289637] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.301170] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.307412] 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. [ 36.332795] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.343835] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.351481] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.370877] device hsr_slave_0 entered promiscuous mode [ 36.376617] device hsr_slave_1 entered promiscuous mode [ 36.383011] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 36.390266] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 36.455701] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.462174] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.469181] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.475910] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.507666] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 36.515426] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.524239] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 36.533375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 36.542076] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.549556] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.556476] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 36.567054] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 36.573379] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.583395] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.591160] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.597502] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.607186] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.614895] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.621299] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.639804] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 36.647590] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 36.656201] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 36.664118] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 36.674121] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 36.683339] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 36.689665] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 36.703692] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 36.712179] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 36.719459] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 36.729893] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.742091] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 36.751245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 36.785501] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 36.792601] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 36.799774] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 36.809191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 36.816717] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 36.823761] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 36.832843] device veth0_vlan entered promiscuous mode [ 36.842761] device veth1_vlan entered promiscuous mode [ 36.849359] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 36.857799] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 36.870430] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 36.879876] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 36.886984] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 36.895002] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.903951] device veth0_macvtap entered promiscuous mode [ 36.911014] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 36.920119] device veth1_macvtap entered promiscuous mode [ 36.929522] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 36.939717] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 36.949690] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.956602] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.965834] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 36.976872] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.983844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 37.095455] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 37.102788] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.114160] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.126010] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 37.135726] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 37.143659] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.151954] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.159535] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 38.008961] Bluetooth: hci0: command 0x0409 tx timeout 2021/02/22 05:48:05 executed programs: 150 [ 40.077901] Bluetooth: hci0: command 0x041b tx timeout 2021/02/22 05:48:05 result: hanged=false err=executor 0: exit status 67 (errno 9: Bad file descriptor) (errno 9: Bad file descriptor) SYZFAIL: setns(netns) failed (errno 0: Success) SYZFAIL: child failed loop exited with status 67 (errno 9: Bad file descriptor) (errno 9: Bad file descriptor) SYZFAIL: setns(netns) failed (errno 0: Success) SYZFAIL: child failed loop exited with status 67 [ 40.288199] syz-executor.0 (8154) used greatest stack depth: 23472 bytes left [ 41.484342] IPVS: ftp: loaded support on port[0] = 21 [ 41.746287] chnl_net:caif_netlink_parms(): no params data found [ 41.788872] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.795321] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.802734] device bridge_slave_0 entered promiscuous mode [ 41.810394] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.816831] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.823945] device bridge_slave_1 entered promiscuous mode [ 41.850139] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.859538] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.966656] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.973905] team0: Port device team_slave_0 added [ 41.980099] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.988168] team0: Port device team_slave_1 added [ 42.004340] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.012332] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 42.038275] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.050858] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.057272] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 42.083182] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.096220] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 42.103068] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 42.111672] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 42.119537] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 42.129147] device bridge_slave_1 left promiscuous mode [ 42.134799] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.144628] device bridge_slave_0 left promiscuous mode [ 42.150754] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.162653] device veth1_macvtap left promiscuous mode [ 42.168260] device veth0_macvtap left promiscuous mode [ 42.173570] device veth1_vlan left promiscuous mode [ 42.179369] device veth0_vlan left promiscuous mode [ 43.436221] Bluetooth: hci0: command 0x0409 tx timeout [ 45.515451] Bluetooth: hci0: command 0x041b tx timeout [ 46.144441] device hsr_slave_1 left promiscuous mode [ 46.151557] device hsr_slave_0 left promiscuous mode [ 46.163944] team0 (unregistering): Port device team_slave_1 removed [ 46.177286] team0 (unregistering): Port device team_slave_0 removed [ 46.187980] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 46.197971] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 46.224149] bond0 (unregistering): Released all slaves [ 46.239763] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.248656] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.276876] device hsr_slave_0 entered promiscuous mode [ 46.282534] device hsr_slave_1 entered promiscuous mode [ 46.289780] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.297953] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.372575] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.419389] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.429211] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.440413] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.448008] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.457198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.466945] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.473019] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.485940] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.493060] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.502650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.511446] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.517869] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.529084] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.536758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.544362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.554908] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.563469] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.569879] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.581735] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.591740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.604978] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.612825] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.627752] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.634738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.645562] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.655933] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.668341] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.676680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.684592] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.694489] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.707788] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 46.721152] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 46.727995] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.737238] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.754658] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 46.764294] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 46.771992] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 46.782657] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 46.798291] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.854898] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 46.867208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.918916] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 46.926996] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 46.933669] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 46.945793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.953781] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.962281] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.973545] device veth0_vlan entered promiscuous mode [ 46.984822] device veth1_vlan entered promiscuous mode [ 46.991787] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 47.001921] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 47.031323] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 47.058693] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 47.066627] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 47.074062] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.092510] device veth0_macvtap entered promiscuous mode [ 47.099195] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 47.108114] device veth1_macvtap entered promiscuous mode [ 47.119912] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 47.130180] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 47.141994] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 47.150440] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.157822] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 47.167476] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.176381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.188640] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 47.196110] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.202668] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.213919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.367979] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 47.377755] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.390224] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.407464] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2021/02/22 05:48:13 executed programs: 161 [ 47.423001] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 47.430129] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.438148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.445848] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 47.598324] Bluetooth: hci0: command 0x040f tx timeout 2021/02/22 05:48:13 result: hanged=false err=executor 0: exit status 67 (errno 9: Bad file descriptor) SYZFAIL: setns(netns) failed (errno 0: Success) SYZFAIL: child failed loop exited with status 67 (errno 9: Bad file descriptor) SYZFAIL: setns(netns) failed (errno 0: Success) SYZFAIL: child failed loop exited with status 67 [ 49.241920] IPVS: ftp: loaded support on port[0] = 21 [ 49.487089] chnl_net:caif_netlink_parms(): no params data found [ 49.627974] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.634504] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.641847] device bridge_slave_0 entered promiscuous mode [ 49.650619] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.657489] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.665489] device bridge_slave_1 entered promiscuous mode [ 49.768054] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 49.777745] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 49.796177] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 49.803453] team0: Port device team_slave_0 added [ 49.809280] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 49.816996] team0: Port device team_slave_1 added [ 49.838814] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.846388] 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. [ 49.871755] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.883997] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 49.891051] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 49.899359] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 49.906863] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 49.914914] device bridge_slave_1 left promiscuous mode [ 49.920354] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.928423] device bridge_slave_0 left promiscuous mode [ 49.933871] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.942524] device veth1_macvtap left promiscuous mode [ 49.947952] device veth0_macvtap left promiscuous mode [ 49.953273] device veth1_vlan left promiscuous mode [ 49.958367] device veth0_vlan left promiscuous mode