[  832.160217][ T8679] br1: port 1(veth1) entered blocking state
[  832.160444][ T8679] br1: port 1(veth1) entered disabled state
[  832.160639][ T8679] veth1: entered allmulticast mode
[  832.162411][ T8679] veth1: entered promiscuous mode
[  832.192194][   T92] br1: port 1(veth1) entered blocking state
[  832.192385][   T92] br1: port 1(veth1) entered forwarding state
[  832.220363][ T8681] br1: port 2(veth2) entered blocking state
[  832.220594][ T8681] br1: port 2(veth2) entered disabled state
[  832.220853][ T8681] veth2: entered allmulticast mode
[  832.222401][ T8681] veth2: entered promiscuous mode
[  832.254081][ T4960] br1: port 2(veth2) entered blocking state
[  832.254284][ T4960] br1: port 2(veth2) entered forwarding state
[  842.453470][ T8881] tc (8881) used greatest stack depth: 23696 bytes left
[  846.464804][ T9042] br1: port 2(veth2) entered disabled state
[  846.488969][ T9043] veth2: left allmulticast mode
[  846.489124][ T9043] veth2: left promiscuous mode
[  846.489334][ T9043] br1: port 2(veth2) entered disabled state
[  846.511970][ T9044] br1: port 1(veth1) entered disabled state
[  846.545105][ T9045] veth1: left allmulticast mode
[  846.545268][ T9045] veth1: left promiscuous mode
[  846.545485][ T9045] br1: port 1(veth1) entered disabled state