[  442.179114][T14421] br0: port 1(veth1) entered blocking state
[  442.179593][T14421] br0: port 1(veth1) entered disabled state
[  442.180051][T14421] veth1: entered allmulticast mode
[  442.184128][T14421] veth1: entered promiscuous mode
[  442.319066][T14423] br0: port 2(veth2) entered blocking state
[  442.319532][T14423] br0: port 2(veth2) entered disabled state
[  442.319984][T14423] veth2: entered allmulticast mode
[  442.323556][T14423] veth2: entered promiscuous mode
[  442.574713][   T38] br0: port 1(veth1) entered blocking state
[  442.575496][   T38] br0: port 1(veth1) entered forwarding state
[  442.701705][   T38] br0: port 2(veth2) entered blocking state
[  442.702147][   T38] br0: port 2(veth2) entered forwarding state
[  498.653497][T14683] tc (14683) used greatest stack depth: 23728 bytes left
[  664.671327][T15749] br0: port 1(veth1) entered disabled state
[  670.006609][T15754] br0: port 1(veth1) entered forwarding state
[  675.623450][T15762] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  687.061870][T15786] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  687.299285][T15793] br0: port 2(veth2) entered disabled state
[  687.416656][T15794] br0: port 1(veth1) entered disabled state
[  687.533655][T15795] veth2: left allmulticast mode
[  687.534031][T15795] veth2: left promiscuous mode
[  687.534550][T15795] br0: port 2(veth2) entered disabled state
[  687.539130][T15795] veth1: left allmulticast mode
[  687.539735][T15795] veth1: left promiscuous mode
[  687.540558][T15795] br0: port 1(veth1) entered disabled state