[  866.320913][ T2852] br1: port 1(veth1) entered blocking state
[  866.321229][ T2852] br1: port 1(veth1) entered disabled state
[  866.321535][ T2852] veth1: entered allmulticast mode
[  866.323392][ T2852] veth1: entered promiscuous mode
[  866.507227][   T63] br1: port 1(veth1) entered blocking state
[  866.507561][   T63] br1: port 1(veth1) entered forwarding state
[  866.700153][ T2854] br1: port 2(veth2) entered blocking state
[  866.700621][ T2854] br1: port 2(veth2) entered disabled state
[  866.701045][ T2854] veth2: entered allmulticast mode
[  866.704278][ T2854] veth2: entered promiscuous mode
[  866.895282][   T56] br1: port 2(veth2) entered blocking state
[  866.895645][   T56] br1: port 2(veth2) entered forwarding state
[  877.138071][ T2881] tc (2881) used greatest stack depth: 23336 bytes left
[ 1046.700487][ T4176] br1: port 2(veth2) entered disabled state
[ 1046.864018][ T4177] veth2: left allmulticast mode
[ 1046.864252][ T4177] veth2: left promiscuous mode
[ 1046.864918][ T4177] br1: port 2(veth2) entered disabled state
[ 1047.078519][ T4178] br1: port 1(veth1) entered disabled state
[ 1047.254716][ T4179] veth1: left allmulticast mode
[ 1047.255045][ T4179] veth1: left promiscuous mode
[ 1047.255530][ T4179] br1: port 1(veth1) entered disabled state