[  981.631483][ T7870] br0: port 1(veth1) entered blocking state
[  981.631810][ T7870] br0: port 1(veth1) entered disabled state
[  981.632113][ T7870] veth1: entered allmulticast mode
[  981.634185][ T7870] veth1: entered promiscuous mode
[  981.731067][ T7872] br0: port 2(veth2) entered blocking state
[  981.731965][ T7872] br0: port 2(veth2) entered disabled state
[  981.732310][ T7872] veth2: entered allmulticast mode
[  981.734442][ T7872] veth2: entered promiscuous mode
[  981.906194][  T257] br0: port 1(veth1) entered blocking state
[  981.906540][  T257] br0: port 1(veth1) entered forwarding state
[  981.990011][  T257] br0: port 2(veth2) entered blocking state
[  981.990352][  T257] br0: port 2(veth2) entered forwarding state
[ 1040.979287][ T8155] br1: port 1(veth0) entered blocking state
[ 1040.979578][ T8155] br1: port 1(veth0) entered disabled state
[ 1040.979830][ T8155] veth0: entered allmulticast mode
[ 1040.981755][ T8155] veth0: entered promiscuous mode
[ 1040.992150][ T8155] ip (8155) used greatest stack depth: 23176 bytes left
[ 1041.056460][ T8156] br1: port 1(veth0) entered blocking state
[ 1041.056758][ T8156] br1: port 1(veth0) entered forwarding state
[ 1043.398075][ T8161] veth0: left allmulticast mode
[ 1043.398377][ T8161] veth0: left promiscuous mode
[ 1043.398711][ T8161] br1: port 1(veth0) entered disabled state
[ 1056.174156][ T8277] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1056.763295][ T8289] br0: port 2(veth2) entered disabled state
[ 1056.865365][ T8291] br0: port 1(veth1) entered disabled state
[ 1056.954834][ T8292] veth2: left allmulticast mode
[ 1056.956801][ T8292] veth2: left promiscuous mode
[ 1056.957394][ T8292] br0: port 2(veth2) entered disabled state
[ 1056.960049][ T8292] veth1: left allmulticast mode
[ 1056.961081][ T8292] veth1: left promiscuous mode
[ 1056.961562][ T8292] br0: port 1(veth1) entered disabled state