[  276.843256][ T1810] br1: port 1(veth1) entered blocking state
[  276.844289][ T1810] br1: port 1(veth1) entered disabled state
[  276.844812][ T1810] veth1: entered allmulticast mode
[  276.848339][ T1810] veth1: entered promiscuous mode
[  277.188426][   T37] br1: port 1(veth1) entered blocking state
[  277.188884][   T37] br1: port 1(veth1) entered forwarding state
[  277.340713][ T1823] br1: port 2(veth2) entered blocking state
[  277.341192][ T1823] br1: port 2(veth2) entered disabled state
[  277.341673][ T1823] veth2: entered allmulticast mode
[  277.345276][ T1823] veth2: entered promiscuous mode
[  277.657230][   T38] br1: port 2(veth2) entered blocking state
[  277.657735][   T38] br1: port 2(veth2) entered forwarding state
[  297.999031][ T2047] br1: port 2(veth2) entered disabled state
[  298.122783][ T2049] veth2: left allmulticast mode
[  298.123127][ T2049] veth2: left promiscuous mode
[  298.123640][ T2049] br1: port 2(veth2) entered disabled state
[  298.263548][ T2051] br1: port 1(veth1) entered disabled state
[  298.387973][ T2053] veth1: left allmulticast mode
[  298.388321][ T2053] veth1: left promiscuous mode
[  298.388882][ T2053] br1: port 1(veth1) entered disabled state