[   14.309978][  T304] br1: port 1(veth1) entered blocking state
[   14.310416][  T304] br1: port 1(veth1) entered disabled state
[   14.310844][  T304] veth1: entered allmulticast mode
[   14.312936][  T304] veth1: entered promiscuous mode
[   14.325052][  T304] ip (304) used greatest stack depth: 24016 bytes left
[   14.397243][   T37] br1: port 1(veth1) entered blocking state
[   14.397681][   T37] br1: port 1(veth1) entered forwarding state
[   14.486183][  T306] br1: port 2(veth2) entered blocking state
[   14.486487][  T306] br1: port 2(veth2) entered disabled state
[   14.486769][  T306] veth2: entered allmulticast mode
[   14.488761][  T306] veth2: entered promiscuous mode
[   14.572898][   T40] br1: port 2(veth2) entered blocking state
[   14.573302][   T40] br1: port 2(veth2) entered forwarding state
[   42.600308][  T665] br1: port 2(veth2) entered disabled state
[   42.608947][  T665] ip (665) used greatest stack depth: 23664 bytes left
[   42.712558][  T666] veth2: left allmulticast mode
[   42.712837][  T666] veth2: left promiscuous mode
[   42.713258][  T666] br1: port 2(veth2) entered disabled state
[   42.723020][  T666] ip (666) used greatest stack depth: 23600 bytes left
[   42.792845][  T667] br1: port 1(veth1) entered disabled state
[   42.894126][  T668] veth1: left allmulticast mode
[   42.894388][  T668] veth1: left promiscuous mode
[   42.894720][  T668] br1: port 1(veth1) entered disabled state