[  618.720026][ T3904] br1: port 1(veth1) entered blocking state
[  618.720243][ T3904] br1: port 1(veth1) entered disabled state
[  618.720443][ T3904] veth1: entered allmulticast mode
[  618.723290][ T3904] veth1: entered promiscuous mode
[  618.815183][  T220] br1: port 1(veth1) entered blocking state
[  618.815394][  T220] br1: port 1(veth1) entered forwarding state
[  618.860159][ T3917] br1: port 2(veth2) entered blocking state
[  618.860401][ T3917] br1: port 2(veth2) entered disabled state
[  618.860658][ T3917] veth2: entered allmulticast mode
[  618.862680][ T3917] veth2: entered promiscuous mode
[  618.948799][   T39] br1: port 2(veth2) entered blocking state
[  618.949019][   T39] br1: port 2(veth2) entered forwarding state
[  636.988897][ T4286] br1: port 2(veth2) entered disabled state
[  637.012616][ T4288] veth2: left allmulticast mode
[  637.012788][ T4288] veth2: left promiscuous mode
[  637.013027][ T4288] br1: port 2(veth2) entered disabled state
[  637.052557][ T4290] br1: port 1(veth1) entered disabled state
[  637.076213][ T4292] veth1: left allmulticast mode
[  637.076375][ T4292] veth1: left promiscuous mode
[  637.076605][ T4292] br1: port 1(veth1) entered disabled state