[  473.003588][T17408] br0: port 1(veth1) entered blocking state
[  473.003935][T17408] br0: port 1(veth1) entered disabled state
[  473.004204][T17408] veth1: entered allmulticast mode
[  473.005766][T17408] veth1: entered promiscuous mode
[  473.033536][T17410] br0: port 2(veth2) entered blocking state
[  473.033792][T17410] br0: port 2(veth2) entered disabled state
[  473.035260][T17410] veth2: entered allmulticast mode
[  473.037867][T17410] veth2: entered promiscuous mode
[  473.100823][  T426] br0: port 1(veth1) entered blocking state
[  473.101412][  T426] br0: port 1(veth1) entered forwarding state
[  473.136070][  T426] br0: port 2(veth2) entered blocking state
[  473.136313][  T426] br0: port 2(veth2) entered forwarding state
[  534.390111][T17968] tc (17968) used greatest stack depth: 23864 bytes left
[  603.464949][T18739] br0: port 1(veth1) entered disabled state
[  608.574097][T18744] br0: port 1(veth1) entered forwarding state
[  613.707097][T18752] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  624.034808][T18776] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  624.105933][T18783] br0: port 2(veth2) entered disabled state
[  624.132402][T18784] br0: port 1(veth1) entered disabled state
[  624.155146][T18785] veth2: left allmulticast mode
[  624.155331][T18785] veth2: left promiscuous mode
[  624.155554][T18785] br0: port 2(veth2) entered disabled state
[  624.157003][T18785] veth1: left allmulticast mode
[  624.157155][T18785] veth1: left promiscuous mode
[  624.157367][T18785] br0: port 1(veth1) entered disabled state