[  974.159178][T19850] br1: port 1(veth1) entered blocking state
[  974.159723][T19850] br1: port 1(veth1) entered disabled state
[  974.160226][T19850] veth1: entered allmulticast mode
[  974.172070][T19850] veth1: entered promiscuous mode
[  974.220754][   T46] br1: port 1(veth1) entered blocking state
[  974.221104][   T46] br1: port 1(veth1) entered forwarding state
[  974.252901][T19852] br1: port 2(veth2) entered blocking state
[  974.253827][T19852] br1: port 2(veth2) entered disabled state
[  974.254209][T19852] veth2: entered allmulticast mode
[  974.255977][T19852] veth2: entered promiscuous mode
[  974.289393][   T46] br1: port 2(veth2) entered blocking state
[  974.289733][   T46] br1: port 2(veth2) entered forwarding state
[  974.559143][T19860] systemd-sysctl (19860) used greatest stack depth: 23384 bytes left
[ 1008.152124][T20092] br1: port 1(veth1) entered disabled state
[ 1008.193055][T20093] br1: port 2(veth2) entered disabled state
[ 1008.217879][T20094] veth2: left allmulticast mode
[ 1008.218145][T20094] veth2: left promiscuous mode
[ 1008.219056][T20094] br1: port 2(veth2) entered disabled state
[ 1008.220856][T20094] veth1: left allmulticast mode
[ 1008.221096][T20094] veth1: left promiscuous mode
[ 1008.221413][T20094] br1: port 1(veth1) entered disabled state