[  575.661238][ T5438] br1: port 1(veth1) entered blocking state
[  575.661550][ T5438] br1: port 1(veth1) entered disabled state
[  575.661839][ T5438] veth1: entered allmulticast mode
[  575.664853][ T5438] veth1: entered promiscuous mode
[  575.707989][   T57] br1: port 1(veth1) entered blocking state
[  575.708328][   T57] br1: port 1(veth1) entered forwarding state
[  591.120843][ T5581] br1: port 1(veth1) entered disabled state
[  591.157907][ T5582] veth1: left allmulticast mode
[  591.158205][ T5582] veth1: left promiscuous mode
[  591.158624][ T5582] br1: port 1(veth1) entered disabled state