[  963.020055][T22228] sctp: Hash tables configured (bind 32/56)
[  982.429265][T22371] socat (22371) used greatest stack depth: 23376 bytes left
[  982.949699][    C2] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  983.055568][    C3] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  983.515643][    C0] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  983.694386][    C0] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  983.856047][    C0] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  984.011693][    C0] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  984.167354][    C0] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  984.316385][    C0] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  984.396417][    C0] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[  984.461609][    C1] TCP: request_sock_TCP: Possible SYN flooding on port 127.0.0.1:23456. Sending cookies.
[ 1047.702322][T22932] br0: port 1(veth0) entered blocking state
[ 1047.702677][T22932] br0: port 1(veth0) entered disabled state
[ 1047.703001][T22932] veth0: entered allmulticast mode
[ 1047.704609][T22932] veth0: entered promiscuous mode
[ 1047.739365][T22933] br0: port 2(veth1) entered blocking state
[ 1047.739688][T22933] br0: port 2(veth1) entered disabled state
[ 1047.739990][T22933] veth1: entered allmulticast mode
[ 1047.741541][T22933] veth1: entered promiscuous mode
[ 1047.779670][T22934] br0: port 2(veth1) entered blocking state
[ 1047.780018][T22934] br0: port 2(veth1) entered forwarding state
[ 1047.780481][T22934] br0: port 1(veth0) entered blocking state
[ 1047.780788][T22934] br0: port 1(veth0) entered forwarding state
[ 1054.060096][T22951] nf_queue (22951) used greatest stack depth: 22976 bytes left
[ 1059.949421][   T12] br0: port 1(veth0) entered disabled state
[ 1059.952768][   T12] veth0 (unregistering): left allmulticast mode
[ 1059.953135][   T12] veth0 (unregistering): left promiscuous mode
[ 1059.953515][   T12] br0: port 1(veth0) entered disabled state
[ 1060.089009][   T12] br0: port 2(veth1) entered disabled state
[ 1060.091851][   T12] veth1 (unregistering): left allmulticast mode
[ 1060.092186][   T12] veth1 (unregistering): left promiscuous mode
[ 1060.092483][   T12] br0: port 2(veth1) entered disabled state