[  516.458319][ T2492] br1: port 1(veth1) entered blocking state
[  516.458592][ T2492] br1: port 1(veth1) entered disabled state
[  516.458845][ T2492] veth1: entered allmulticast mode
[  516.460890][ T2492] veth1: entered promiscuous mode
[  516.582339][   T64] br1: port 1(veth1) entered blocking state
[  516.582594][   T64] br1: port 1(veth1) entered forwarding state
[  516.724356][ T2495] br1: port 2(veth2) entered blocking state
[  516.724664][ T2495] br1: port 2(veth2) entered disabled state
[  516.725513][ T2495] veth2: entered allmulticast mode
[  516.727390][ T2495] veth2: entered promiscuous mode
[  516.862480][   T51] br1: port 2(veth2) entered blocking state
[  516.862773][   T51] br1: port 2(veth2) entered forwarding state
[  538.085843][ T2646] br1: port 2(veth2) entered disabled state
[  538.218596][ T2647] veth2: left allmulticast mode
[  538.219029][ T2647] veth2: left promiscuous mode
[  538.219360][ T2647] br1: port 2(veth2) entered disabled state
[  538.398648][ T2648] br1: port 1(veth1) entered disabled state
[  538.534280][ T2649] veth1: left allmulticast mode
[  538.534501][ T2649] veth1: left promiscuous mode
[  538.534830][ T2649] br1: port 1(veth1) entered disabled state