[  681.008958][T19349] br0: port 1(veth1) entered blocking state
[  681.009543][T19349] br0: port 1(veth1) entered disabled state
[  681.009781][T19349] veth1: entered allmulticast mode
[  681.011529][T19349] veth1: entered promiscuous mode
[  681.033462][T19351] br0: port 2(veth2) entered blocking state
[  681.033711][T19351] br0: port 2(veth2) entered disabled state
[  681.033967][T19351] veth2: entered allmulticast mode
[  681.035777][T19351] veth2: entered promiscuous mode
[  681.098654][   T39] br0: port 1(veth1) entered blocking state
[  681.098996][   T39] br0: port 1(veth1) entered forwarding state
[  681.126494][   T39] br0: port 2(veth2) entered blocking state
[  681.126701][   T39] br0: port 2(veth2) entered forwarding state
[  730.591504][T19631] br1: port 1(veth0) entered blocking state
[  730.591744][T19631] br1: port 1(veth0) entered disabled state
[  730.591936][T19631] veth0: entered allmulticast mode
[  730.593428][T19631] veth0: entered promiscuous mode
[  730.598351][T19631] ip (19631) used greatest stack depth: 23536 bytes left
[  730.615405][T19632] br1: port 1(veth0) entered blocking state
[  730.615743][T19632] br1: port 1(veth0) entered forwarding state
[  732.704529][T19639] veth0: left allmulticast mode
[  732.704733][T19639] veth0: left promiscuous mode
[  732.704978][T19639] br1: port 1(veth0) entered disabled state
[  741.140285][T19755] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  741.270958][T19767] br0: port 2(veth2) entered disabled state
[  741.290688][T19768] br0: port 1(veth1) entered disabled state
[  741.316234][T19769] veth2: left allmulticast mode
[  741.316441][T19769] veth2: left promiscuous mode
[  741.316730][T19769] br0: port 2(veth2) entered disabled state
[  741.319137][T19769] veth1: left allmulticast mode
[  741.319329][T19769] veth1: left promiscuous mode
[  741.319622][T19769] br0: port 1(veth1) entered disabled state