[  537.957481][T12180] br0: port 1(veth1) entered blocking state
[  537.957874][T12180] br0: port 1(veth1) entered disabled state
[  537.958566][T12180] veth1: entered allmulticast mode
[  537.961384][T12180] veth1: entered promiscuous mode
[  538.031783][T12182] br0: port 2(veth2) entered blocking state
[  538.032167][T12182] br0: port 2(veth2) entered disabled state
[  538.032537][T12182] veth2: entered allmulticast mode
[  538.035319][T12182] veth2: entered promiscuous mode
[  538.132913][ T8137] br0: port 1(veth1) entered blocking state
[  538.133311][ T8137] br0: port 1(veth1) entered forwarding state
[  538.173731][ T8138] br0: port 2(veth2) entered blocking state
[  538.174050][ T8138] br0: port 2(veth2) entered forwarding state
[  629.782755][T13056] mausezahn (13056) used greatest stack depth: 23592 bytes left
[  674.239756][T13475] br0: port 1(veth1) entered disabled state
[  679.346915][T13480] br0: port 1(veth1) entered forwarding state
[  684.566106][T13488] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  695.068410][T13512] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  695.150363][T13519] br0: port 2(veth2) entered disabled state
[  695.196975][T13520] br0: port 1(veth1) entered disabled state
[  695.234605][T13521] veth2: left allmulticast mode
[  695.234863][T13521] veth2: left promiscuous mode
[  695.235222][T13521] br0: port 2(veth2) entered disabled state
[  695.236648][T13521] veth1: left allmulticast mode
[  695.236863][T13521] veth1: left promiscuous mode
[  695.237203][T13521] br0: port 1(veth1) entered disabled state