[  320.449473] br1: port 1(veth1) entered blocking state
[  320.449557] br1: port 1(veth1) entered disabled state
[  320.449623] veth1: entered allmulticast mode
[  320.449719] veth1: entered promiscuous mode
[  320.453146] br1: port 1(veth1) entered blocking state
[  320.453189] br1: port 1(veth1) entered forwarding state
[  320.456364] br1: port 2(veth2) entered blocking state
[  320.456396] br1: port 2(veth2) entered disabled state
[  320.456430] veth2: entered allmulticast mode
[  320.456487] veth2: entered promiscuous mode
[  320.459829] br1: port 2(veth2) entered blocking state
[  320.459856] br1: port 2(veth2) entered forwarding state
[  348.512290] br1: port 2(veth2) entered disabled state
[  348.516373] veth2: left allmulticast mode
[  348.516407] veth2: left promiscuous mode
[  348.516437] br1: port 2(veth2) entered disabled state
[  348.520730] br1: port 1(veth1) entered disabled state
[  348.524732] veth1: left allmulticast mode
[  348.524762] veth1: left promiscuous mode
[  348.524787] br1: port 1(veth1) entered disabled state