[  678.024064][ T4074] br1: port 1(veth1) entered blocking state
[  678.024563][ T4074] br1: port 1(veth1) entered disabled state
[  678.025033][ T4074] veth1: entered allmulticast mode
[  678.028629][ T4074] veth1: entered promiscuous mode
[  678.150326][   T38] br1: port 1(veth1) entered blocking state
[  678.150786][   T38] br1: port 1(veth1) entered forwarding state
[  678.258131][ T4076] br1: port 2(veth2) entered blocking state
[  678.258604][ T4076] br1: port 2(veth2) entered disabled state
[  678.259514][ T4076] veth2: entered allmulticast mode
[  678.263468][ T4076] veth2: entered promiscuous mode
[  678.383147][   T38] br1: port 2(veth2) entered blocking state
[  678.383920][   T38] br1: port 2(veth2) entered forwarding state
[  823.049429][ T5470] br1: port 2(veth2) entered disabled state
[  823.169253][ T5471] veth2: left allmulticast mode
[  823.169616][ T5471] veth2: left promiscuous mode
[  823.170140][ T5471] br1: port 2(veth2) entered disabled state
[  823.277403][ T5472] br1: port 1(veth1) entered disabled state
[  823.382079][ T5473] veth1: left allmulticast mode
[  823.382418][ T5473] veth1: left promiscuous mode
[  823.382897][ T5473] br1: port 1(veth1) entered disabled state