[  491.151927][ T3230] br1: port 1(veth1) entered blocking state
[  491.152420][ T3230] br1: port 1(veth1) entered disabled state
[  491.152815][ T3230] veth1: entered allmulticast mode
[  491.154407][ T3230] veth1: entered promiscuous mode
[  491.189237][   T58] br1: port 1(veth1) entered blocking state
[  491.189689][   T58] br1: port 1(veth1) entered forwarding state
[  491.212877][ T3232] br1: port 2(veth2) entered blocking state
[  491.213205][ T3232] br1: port 2(veth2) entered disabled state
[  491.213524][ T3232] veth2: entered allmulticast mode
[  491.215794][ T3232] veth2: entered promiscuous mode
[  491.250978][   T93] br1: port 2(veth2) entered blocking state
[  491.251302][   T93] br1: port 2(veth2) entered forwarding state
[  540.344140][ T4715] br1: port 2(veth2) entered disabled state
[  540.382562][ T4716] veth2: left allmulticast mode
[  540.382888][ T4716] veth2: left promiscuous mode
[  540.383310][ T4716] br1: port 2(veth2) entered disabled state
[  540.420789][ T4717] br1: port 1(veth1) entered disabled state
[  540.446431][ T4718] veth1: left allmulticast mode
[  540.448153][ T4718] veth1: left promiscuous mode
[  540.448547][ T4718] br1: port 1(veth1) entered disabled state