[  257.638271][ T4682] br0: port 1(veth1) entered blocking state
[  257.638671][ T4682] br0: port 1(veth1) entered disabled state
[  257.639009][ T4682] veth1: entered allmulticast mode
[  257.640737][ T4682] veth1: entered promiscuous mode
[  257.672196][ T4684] br0: port 2(veth2) entered blocking state
[  257.672546][ T4684] br0: port 2(veth2) entered disabled state
[  257.672874][ T4684] veth2: entered allmulticast mode
[  257.674535][ T4684] veth2: entered promiscuous mode
[  257.749620][   T46] br0: port 1(veth1) entered blocking state
[  257.749982][   T46] br0: port 1(veth1) entered forwarding state
[  257.777366][   T46] br0: port 2(veth2) entered blocking state
[  257.777710][   T46] br0: port 2(veth2) entered forwarding state
[  283.581836][ T4826] bridge (4826) used greatest stack depth: 23376 bytes left
[  388.191885][ T6013] br0: port 1(veth1) entered disabled state
[  393.281901][ T6018] br0: port 1(veth1) entered forwarding state
[  398.408435][ T6026] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  408.735334][ T6051] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  408.787621][ T6058] br0: port 2(veth2) entered disabled state
[  408.819684][ T6059] br0: port 1(veth1) entered disabled state
[  408.844707][ T6060] veth2: left allmulticast mode
[  408.844980][ T6060] veth2: left promiscuous mode
[  408.845909][ T6060] br0: port 2(veth2) entered disabled state
[  408.846921][ T6060] veth1: left allmulticast mode
[  408.847797][ T6060] veth1: left promiscuous mode
[  408.848118][ T6060] br0: port 1(veth1) entered disabled state