[  873.955100][ T2881] br1: port 1(veth1) entered blocking state
[  873.956368][ T2881] br1: port 1(veth1) entered disabled state
[  873.962530][ T2881] veth1: entered allmulticast mode
[  873.964450][ T2881] veth1: entered promiscuous mode
[  874.121810][   T38] br1: port 1(veth1) entered blocking state
[  874.122087][   T38] br1: port 1(veth1) entered forwarding state
[  874.284470][ T2884] br1: port 2(veth2) entered blocking state
[  874.284726][ T2884] br1: port 2(veth2) entered disabled state
[  874.284973][ T2884] veth2: entered allmulticast mode
[  874.286779][ T2884] veth2: entered promiscuous mode
[  874.450060][ T1508] br1: port 2(veth2) entered blocking state
[  874.450448][ T1508] br1: port 2(veth2) entered forwarding state
[ 1053.257767][ T4205] br1: port 2(veth2) entered disabled state
[ 1053.438393][ T4206] veth2: left allmulticast mode
[ 1053.438638][ T4206] veth2: left promiscuous mode
[ 1053.438975][ T4206] br1: port 2(veth2) entered disabled state
[ 1053.625478][ T4207] br1: port 1(veth1) entered disabled state
[ 1053.785925][ T4208] veth1: left allmulticast mode
[ 1053.786138][ T4208] veth1: left promiscuous mode
[ 1053.786483][ T4208] br1: port 1(veth1) entered disabled state