[  757.636562][ T5605] br1: port 1(veth1) entered blocking state
[  757.636881][ T5605] br1: port 1(veth1) entered disabled state
[  757.637198][ T5605] veth1: entered allmulticast mode
[  757.640297][ T5605] veth1: entered promiscuous mode
[  757.799969][ T5608] br1: port 2(veth2) entered blocking state
[  757.800263][ T5608] br1: port 2(veth2) entered disabled state
[  757.800525][ T5608] veth2: entered allmulticast mode
[  757.802320][ T5608] veth2: entered promiscuous mode
[  757.952825][ T5610] br1: port 2(veth2) entered blocking state
[  757.953120][ T5610] br1: port 2(veth2) entered forwarding state
[  757.953554][ T5610] br1: port 1(veth1) entered blocking state
[  757.953781][ T5610] br1: port 1(veth1) entered forwarding state
[  778.024245][ T5923] br1: port 2(veth2) entered disabled state
[  778.025302][ T5923] br1: port 1(veth1) entered disabled state
[  778.203183][ T5925] veth2: left allmulticast mode
[  778.203531][ T5925] veth2: left promiscuous mode
[  778.203877][ T5925] br1: port 2(veth2) entered disabled state
[  778.354590][ T5927] veth1: left allmulticast mode
[  778.354828][ T5927] veth1: left promiscuous mode
[  778.355121][ T5927] br1: port 1(veth1) entered disabled state