[  917.071774][T31986] br1: port 1(veth1) entered blocking state
[  917.072104][T31986] br1: port 1(veth1) entered disabled state
[  917.072480][T31986] veth1: entered allmulticast mode
[  917.076037][T31986] veth1: entered promiscuous mode
[  917.112936][   T59] br1: port 1(veth1) entered blocking state
[  917.113131][   T59] br1: port 1(veth1) entered forwarding state
[  917.141216][T31988] br1: port 2(veth2) entered blocking state
[  917.141479][T31988] br1: port 2(veth2) entered disabled state
[  917.141738][T31988] veth2: entered allmulticast mode
[  917.143643][T31988] veth2: entered promiscuous mode
[  917.173180][  T217] br1: port 2(veth2) entered blocking state
[  917.173504][  T217] br1: port 2(veth2) entered forwarding state
[  940.152503][T32495] tc (32495) used greatest stack depth: 24176 bytes left
[  941.073500][T32524] tc (32524) used greatest stack depth: 24048 bytes left
[  968.520211][  T916] br1: port 2(veth2) entered disabled state
[  968.558507][  T917] veth2: left allmulticast mode
[  968.558767][  T917] veth2: left promiscuous mode
[  968.559142][  T917] br1: port 2(veth2) entered disabled state
[  968.590443][  T918] br1: port 1(veth1) entered disabled state
[  968.610149][  T919] veth1: left allmulticast mode
[  968.610318][  T919] veth1: left promiscuous mode
[  968.610561][  T919] br1: port 1(veth1) entered disabled state