[  635.166298][ T7702] 8021q: 802.1Q VLAN Support v1.8
[  635.575085][ T7721] br0: port 1(veth1) entered blocking state
[  635.575390][ T7721] br0: port 1(veth1) entered disabled state
[  635.575671][ T7721] veth1: entered allmulticast mode
[  635.577453][ T7721] veth1: entered promiscuous mode
[  635.617927][ T7723] br0: port 2(veth2) entered blocking state
[  635.618290][ T7723] br0: port 2(veth2) entered disabled state
[  635.621083][ T7723] veth2: entered allmulticast mode
[  635.624556][ T7723] veth2: entered promiscuous mode
[  635.688397][   T37] br0: port 1(veth1) entered blocking state
[  635.688672][   T37] br0: port 1(veth1) entered forwarding state
[  635.731705][   T37] br0: port 2(veth2) entered blocking state
[  635.732043][   T37] br0: port 2(veth2) entered forwarding state
[  687.070430][ T8003] br1: port 1(veth0) entered blocking state
[  687.070703][ T8003] br1: port 1(veth0) entered disabled state
[  687.070941][ T8003] veth0: entered allmulticast mode
[  687.072631][ T8003] veth0: entered promiscuous mode
[  687.085829][ T8003] ip (8003) used greatest stack depth: 23504 bytes left
[  687.127781][ T8004] br1: port 1(veth0) entered blocking state
[  687.128179][ T8004] br1: port 1(veth0) entered forwarding state
[  689.255448][ T8011] veth0: left allmulticast mode
[  689.255804][ T8011] veth0: left promiscuous mode
[  689.256205][ T8011] br1: port 1(veth0) entered disabled state
[  698.339470][ T8127] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  698.533477][ T8139] br0: port 2(veth2) entered disabled state
[  698.561456][ T8140] br0: port 1(veth1) entered disabled state
[  698.597020][ T8141] veth2: left allmulticast mode
[  698.597212][ T8141] veth2: left promiscuous mode
[  698.597445][ T8141] br0: port 2(veth2) entered disabled state
[  698.598595][ T8141] veth1: left allmulticast mode
[  698.598796][ T8141] veth1: left promiscuous mode
[  698.599213][ T8141] br0: port 1(veth1) entered disabled state