[  846.988941][T20213] br0: port 1(veth1) entered blocking state
[  846.989218][T20213] br0: port 1(veth1) entered disabled state
[  846.989480][T20213] veth1: entered allmulticast mode
[  846.991128][T20213] veth1: entered promiscuous mode
[  847.018032][T20216] br0: port 2(veth2) entered blocking state
[  847.018277][T20216] br0: port 2(veth2) entered disabled state
[  847.018555][T20216] veth2: entered allmulticast mode
[  847.020381][T20216] veth2: entered promiscuous mode
[  847.072828][  T224] br0: port 1(veth1) entered blocking state
[  847.073175][  T224] br0: port 1(veth1) entered forwarding state
[  847.097184][  T349] br0: port 2(veth2) entered blocking state
[  847.097393][  T349] br0: port 2(veth2) entered forwarding state
[  897.185156][T20496] br1: port 1(veth0) entered blocking state
[  897.185384][T20496] br1: port 1(veth0) entered disabled state
[  897.185583][T20496] veth0: entered allmulticast mode
[  897.187046][T20496] veth0: entered promiscuous mode
[  897.192459][T20496] ip (20496) used greatest stack depth: 23504 bytes left
[  897.208442][T20497] br1: port 1(veth0) entered blocking state
[  897.208683][T20497] br1: port 1(veth0) entered forwarding state
[  899.305325][T20504] veth0: left allmulticast mode
[  899.307565][T20504] veth0: left promiscuous mode
[  899.307840][T20504] br1: port 1(veth0) entered disabled state
[  907.983099][T20620] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  908.121388][T20632] br0: port 2(veth2) entered disabled state
[  908.147059][T20633] br0: port 1(veth1) entered disabled state
[  908.166126][T20634] veth2: left allmulticast mode
[  908.166327][T20634] veth2: left promiscuous mode
[  908.166635][T20634] br0: port 2(veth2) entered disabled state
[  908.167705][T20634] veth1: left allmulticast mode
[  908.167889][T20634] veth1: left promiscuous mode
[  908.168168][T20634] br0: port 1(veth1) entered disabled state