[  876.848179][ T3552] br1: port 1(veth1) entered blocking state
[  876.848477][ T3552] br1: port 1(veth1) entered disabled state
[  876.848795][ T3552] veth1: entered allmulticast mode
[  876.850849][ T3552] veth1: entered promiscuous mode
[  877.032960][   T37] br1: port 1(veth1) entered blocking state
[  877.033273][   T37] br1: port 1(veth1) entered forwarding state
[  877.206956][ T3554] br1: port 2(veth2) entered blocking state
[  877.208480][ T3554] br1: port 2(veth2) entered disabled state
[  877.208927][ T3554] veth2: entered allmulticast mode
[  877.213014][ T3554] veth2: entered promiscuous mode
[  877.382840][   T38] br1: port 2(veth2) entered blocking state
[  877.383210][   T38] br1: port 2(veth2) entered forwarding state
[ 1053.959084][ T4947] br1: port 2(veth2) entered disabled state
[ 1054.126777][ T4948] veth2: left allmulticast mode
[ 1054.126992][ T4948] veth2: left promiscuous mode
[ 1054.127326][ T4948] br1: port 2(veth2) entered disabled state
[ 1054.306205][ T4949] br1: port 1(veth1) entered disabled state
[ 1054.486518][ T4950] veth1: left allmulticast mode
[ 1054.486750][ T4950] veth1: left promiscuous mode
[ 1054.487062][ T4950] br1: port 1(veth1) entered disabled state