[  863.945701][ T2853] br1: port 1(veth1) entered blocking state
[  863.946039][ T2853] br1: port 1(veth1) entered disabled state
[  863.946286][ T2853] veth1: entered allmulticast mode
[  863.955416][ T2853] veth1: entered promiscuous mode
[  864.122335][   T39] br1: port 1(veth1) entered blocking state
[  864.122652][   T39] br1: port 1(veth1) entered forwarding state
[  864.290467][ T2856] br1: port 2(veth2) entered blocking state
[  864.291335][ T2856] br1: port 2(veth2) entered disabled state
[  864.291612][ T2856] veth2: entered allmulticast mode
[  864.293484][ T2856] veth2: entered promiscuous mode
[  864.489415][   T38] br1: port 2(veth2) entered blocking state
[  864.489756][   T38] br1: port 2(veth2) entered forwarding state
[ 1042.210952][ T4178] br1: port 2(veth2) entered disabled state
[ 1042.375211][ T4179] veth2: left allmulticast mode
[ 1042.375453][ T4179] veth2: left promiscuous mode
[ 1042.375805][ T4179] br1: port 2(veth2) entered disabled state
[ 1042.552685][ T4180] br1: port 1(veth1) entered disabled state
[ 1042.728255][ T4181] veth1: left allmulticast mode
[ 1042.728514][ T4181] veth1: left promiscuous mode
[ 1042.729480][ T4181] br1: port 1(veth1) entered disabled state