[  763.496895][ T4250] br1: port 1(veth1) entered blocking state
[  763.497295][ T4250] br1: port 1(veth1) entered disabled state
[  763.497616][ T4250] veth1: entered allmulticast mode
[  763.500166][ T4250] veth1: entered promiscuous mode
[  763.578898][   T58] br1: port 1(veth1) entered blocking state
[  763.579218][   T58] br1: port 1(veth1) entered forwarding state
[  763.645289][ T4252] br1: port 2(veth2) entered blocking state
[  763.645614][ T4252] br1: port 2(veth2) entered disabled state
[  763.645903][ T4252] veth2: entered allmulticast mode
[  763.655197][ T4252] veth2: entered promiscuous mode
[  763.743075][   T58] br1: port 2(veth2) entered blocking state
[  763.743520][   T58] br1: port 2(veth2) entered forwarding state
[  791.080593][ T4609] br1: port 2(veth2) entered disabled state
[  791.166457][ T4610] veth2: left allmulticast mode
[  791.166736][ T4610] veth2: left promiscuous mode
[  791.167076][ T4610] br1: port 2(veth2) entered disabled state
[  791.265955][ T4611] br1: port 1(veth1) entered disabled state
[  791.370203][ T4612] veth1: left allmulticast mode
[  791.370831][ T4612] veth1: left promiscuous mode
[  791.371383][ T4612] br1: port 1(veth1) entered disabled state