[  479.027320][ T3359] br1: port 1(veth1) entered blocking state
[  479.027576][ T3359] br1: port 1(veth1) entered disabled state
[  479.027841][ T3359] veth1: entered allmulticast mode
[  479.029349][ T3359] veth1: entered promiscuous mode
[  479.059199][ T2542] br1: port 1(veth1) entered blocking state
[  479.059409][ T2542] br1: port 1(veth1) entered forwarding state
[  479.084365][ T3361] br1: port 2(veth2) entered blocking state
[  479.084556][ T3361] br1: port 2(veth2) entered disabled state
[  479.084743][ T3361] veth2: entered allmulticast mode
[  479.086206][ T3361] veth2: entered promiscuous mode
[  479.108240][ T2542] br1: port 2(veth2) entered blocking state
[  479.108439][ T2542] br1: port 2(veth2) entered forwarding state
[  525.255252][ T4758] br1: port 2(veth2) entered disabled state
[  525.286502][ T4759] veth2: left allmulticast mode
[  525.286662][ T4759] veth2: left promiscuous mode
[  525.286899][ T4759] br1: port 2(veth2) entered disabled state
[  525.315287][ T4760] br1: port 1(veth1) entered disabled state
[  525.340981][ T4761] veth1: left allmulticast mode
[  525.341171][ T4761] veth1: left promiscuous mode
[  525.341438][ T4761] br1: port 1(veth1) entered disabled state