[   13.162559][  T256] ip (256) used greatest stack depth: 23800 bytes left
[   15.353103][  T281] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[   15.970994][  T290] br0: port 1(c1) entered blocking state
[   15.971438][  T290] br0: port 1(c1) entered disabled state
[   15.971744][  T290] c1: entered allmulticast mode
[   15.974925][  T290] c1: entered promiscuous mode
[   16.182219][  T292] ip (292) used greatest stack depth: 23400 bytes left
[   16.440355][  T295] br0: port 2(c2) entered blocking state
[   16.440595][  T295] br0: port 2(c2) entered disabled state
[   16.440846][  T295] c2: entered allmulticast mode
[   16.443670][  T295] c2: entered promiscuous mode
[   16.930003][  T300] br0: port 3(c3) entered blocking state
[   16.930305][  T300] br0: port 3(c3) entered disabled state
[   16.930714][  T300] c3: entered allmulticast mode
[   16.932938][  T300] c3: entered promiscuous mode
[   17.432566][  T305] br0: port 4(sender) entered blocking state
[   17.432903][  T305] br0: port 4(sender) entered disabled state
[   17.433197][  T305] sender: entered allmulticast mode
[   17.435127][  T305] sender: entered promiscuous mode
[   17.611177][  T307] br0: port 4(sender) entered blocking state
[   17.611610][  T307] br0: port 4(sender) entered forwarding state
[   17.612338][  T307] br0: port 3(c3) entered blocking state
[   17.612574][  T307] br0: port 3(c3) entered forwarding state
[   17.612991][  T307] br0: port 2(c2) entered blocking state
[   17.613207][  T307] br0: port 2(c2) entered forwarding state
[   17.613622][  T307] br0: port 1(c1) entered blocking state
[   17.613848][  T307] br0: port 1(c1) entered forwarding state
[   17.757804][  T308] Bridge firewalling registered
[   30.824800][   T67] br0: port 1(c1) entered disabled state
[   30.935130][   T67] c1 (unregistering): left allmulticast mode
[   30.935606][   T67] c1 (unregistering): left promiscuous mode
[   30.935861][   T67] br0: port 1(c1) entered disabled state
[   31.211650][   T67] br0: port 2(c2) entered disabled state
[   31.288106][   T67] c2 (unregistering): left allmulticast mode
[   31.288469][   T67] c2 (unregistering): left promiscuous mode
[   31.288733][   T67] br0: port 2(c2) entered disabled state
[   31.618732][   T67] br0: port 3(c3) entered disabled state
[   31.722026][   T67] c3 (unregistering): left allmulticast mode
[   31.722281][   T67] c3 (unregistering): left promiscuous mode
[   31.722516][   T67] br0: port 3(c3) entered disabled state
[   32.003898][   T67] br0: port 4(sender) entered disabled state
[   32.128034][   T67] sender (unregistering): left allmulticast mode
[   32.128291][   T67] sender (unregistering): left promiscuous mode
[   32.128559][   T67] br0: port 4(sender) entered disabled state
[   34.522771][  T183] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)