[  637.740270][ T4582] br1: port 1(veth1) entered blocking state
[  637.740552][ T4582] br1: port 1(veth1) entered disabled state
[  637.740808][ T4582] veth1: entered allmulticast mode
[  637.742456][ T4582] veth1: entered promiscuous mode
[  637.763536][  T689] br1: port 1(veth1) entered blocking state
[  637.763786][  T689] br1: port 1(veth1) entered forwarding state
[  637.783270][ T4584] br1: port 2(veth2) entered blocking state
[  637.783476][ T4584] br1: port 2(veth2) entered disabled state
[  637.783674][ T4584] veth2: entered allmulticast mode
[  637.785178][ T4584] veth2: entered promiscuous mode
[  637.812497][  T689] br1: port 2(veth2) entered blocking state
[  637.812693][  T689] br1: port 2(veth2) entered forwarding state
[  670.895801][ T4817] br1: port 1(veth1) entered disabled state
[  670.951844][ T4818] br1: port 2(veth2) entered disabled state
[  670.975003][ T4819] veth2: left allmulticast mode
[  670.975322][ T4819] veth2: left promiscuous mode
[  670.975786][ T4819] br1: port 2(veth2) entered disabled state
[  670.977586][ T4819] veth1: left allmulticast mode
[  670.977859][ T4819] veth1: left promiscuous mode
[  670.978976][ T4819] br1: port 1(veth1) entered disabled state