[ 1120.275255][T22421] br1: port 1(veth1) entered blocking state
[ 1120.275487][T22421] br1: port 1(veth1) entered disabled state
[ 1120.275690][T22421] veth1: entered allmulticast mode
[ 1120.277212][T22421] veth1: entered promiscuous mode
[ 1120.345818][T22425] br1: port 2(veth2) entered blocking state
[ 1120.346024][T22425] br1: port 2(veth2) entered disabled state
[ 1120.346238][T22425] veth2: entered allmulticast mode
[ 1120.347707][T22425] veth2: entered promiscuous mode
[ 1120.390851][T22427] br1: port 2(veth2) entered blocking state
[ 1120.391098][T22427] br1: port 2(veth2) entered forwarding state
[ 1120.391509][T22427] br1: port 1(veth1) entered blocking state
[ 1120.391754][T22427] br1: port 1(veth1) entered forwarding state
[ 1125.938159][T22459] date (22459) used greatest stack depth: 23960 bytes left
[ 1130.460675][T22740] br1: port 2(veth2) entered disabled state
[ 1130.461239][T22740] br1: port 1(veth1) entered disabled state
[ 1130.512373][T22742] veth2: left allmulticast mode
[ 1130.512569][T22742] veth2: left promiscuous mode
[ 1130.512863][T22742] br1: port 2(veth2) entered disabled state
[ 1130.555218][T22744] veth1: left allmulticast mode
[ 1130.555374][T22744] veth1: left promiscuous mode
[ 1130.555594][T22744] br1: port 1(veth1) entered disabled state