[  767.719008][T26312] br1: port 1(veth1) entered blocking state
[  767.719208][T26312] br1: port 1(veth1) entered disabled state
[  767.719381][T26312] veth1: entered allmulticast mode
[  767.721272][T26312] veth1: entered promiscuous mode
[  767.746745][T25830] br1: port 1(veth1) entered blocking state
[  767.746959][T25830] br1: port 1(veth1) entered forwarding state
[  767.782181][T26314] br1: port 2(veth2) entered blocking state
[  767.782362][T26314] br1: port 2(veth2) entered disabled state
[  767.782528][T26314] veth2: entered allmulticast mode
[  767.784159][T26314] veth2: entered promiscuous mode
[  767.809596][T25830] br1: port 2(veth2) entered blocking state
[  767.809766][T25830] br1: port 2(veth2) entered forwarding state
[  775.303979][T26363] tc (26363) used greatest stack depth: 23488 bytes left
[  815.985669][T27797] br1: port 2(veth2) entered disabled state
[  816.019443][T27798] veth2: left allmulticast mode
[  816.019849][T27798] veth2: left promiscuous mode
[  816.020082][T27798] br1: port 2(veth2) entered disabled state
[  816.051042][T27799] br1: port 1(veth1) entered disabled state
[  816.076562][T27800] veth1: left allmulticast mode
[  816.076731][T27800] veth1: left promiscuous mode
[  816.077199][T27800] br1: port 1(veth1) entered disabled state