[  907.121544][ T7370] br1: port 1(veth1) entered blocking state
[  907.121769][ T7370] br1: port 1(veth1) entered disabled state
[  907.121953][ T7370] veth1: entered allmulticast mode
[  907.123390][ T7370] veth1: entered promiscuous mode
[  907.145985][ T2055] br1: port 1(veth1) entered blocking state
[  907.146176][ T2055] br1: port 1(veth1) entered forwarding state
[  921.325054][ T7514] br1: port 1(veth1) entered disabled state
[  921.351395][ T7515] veth1: left allmulticast mode
[  921.351548][ T7515] veth1: left promiscuous mode
[  921.351766][ T7515] br1: port 1(veth1) entered disabled state