[  555.142235][ T4084] br1: port 1(veth1) entered blocking state
[  555.142524][ T4084] br1: port 1(veth1) entered disabled state
[  555.142767][ T4084] veth1: entered allmulticast mode
[  555.144682][ T4084] veth1: entered promiscuous mode
[  555.179236][   T46] br1: port 1(veth1) entered blocking state
[  555.179463][   T46] br1: port 1(veth1) entered forwarding state
[  555.208339][ T4086] br1: port 2(veth2) entered blocking state
[  555.208992][ T4086] br1: port 2(veth2) entered disabled state
[  555.209287][ T4086] veth2: entered allmulticast mode
[  555.211866][ T4086] veth2: entered promiscuous mode
[  555.239143][   T62] br1: port 2(veth2) entered blocking state
[  555.239440][   T62] br1: port 2(veth2) entered forwarding state
[  566.033424][ T4234] tc (4234) used greatest stack depth: 23736 bytes left
[  608.769858][ T5569] br1: port 2(veth2) entered disabled state
[  608.810037][ T5570] veth2: left allmulticast mode
[  608.810279][ T5570] veth2: left promiscuous mode
[  608.810671][ T5570] br1: port 2(veth2) entered disabled state
[  608.852847][ T5571] br1: port 1(veth1) entered disabled state
[  608.877943][ T5572] veth1: left allmulticast mode
[  608.878149][ T5572] veth1: left promiscuous mode
[  608.878436][ T5572] br1: port 1(veth1) entered disabled state