[  250.063351][  T697] br1: port 1(veth1) entered blocking state
[  250.063800][  T697] br1: port 1(veth1) entered disabled state
[  250.064067][  T697] veth1: entered allmulticast mode
[  250.067321][  T697] veth1: entered promiscuous mode
[  250.223400][  T564] br1: port 1(veth1) entered blocking state
[  250.223836][  T564] br1: port 1(veth1) entered forwarding state
[  250.364299][  T699] br1: port 2(veth2) entered blocking state
[  250.364640][  T699] br1: port 2(veth2) entered disabled state
[  250.364910][  T699] veth2: entered allmulticast mode
[  250.366754][  T699] veth2: entered promiscuous mode
[  250.512721][  T564] br1: port 2(veth2) entered blocking state
[  250.512974][  T564] br1: port 2(veth2) entered forwarding state
[  387.625071][ T1932] br1: port 2(veth2) entered disabled state
[  387.773291][ T1934] veth2: left allmulticast mode
[  387.773512][ T1934] veth2: left promiscuous mode
[  387.773874][ T1934] br1: port 2(veth2) entered disabled state
[  387.922418][ T1935] br1: port 1(veth1) entered disabled state
[  388.058426][ T1936] veth1: left allmulticast mode
[  388.058631][ T1936] veth1: left promiscuous mode
[  388.058940][ T1936] br1: port 1(veth1) entered disabled state