search for: sin6_flowinfo

...ing versions, compiled today (5/31). libnftnl-1.0.6-x86_64-1 nftables-e049f92bb7b98dfa218eda2b9b6f14506238abf2-x86_64-1 Without flags interval: socket(PF_INET6, SOCK_DGRAM, IPPROTO_IP) = 5 connect(5, {sa_family=AF_INET6, sin6_port=htons(22), inet_pton(AF_INET6, "::1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = 0 getsockname(5, {sa_family=AF_INET6, sin6_port=htons(45890), inet_pton(AF_INET6, "::1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, [28]) = 0 connect(5, {sa_family=AF_UNSPEC, sa_data="\0\0\0\0\0\0\0\0\0\0\0\0\0\0"}, 16) = 0 connect(5, {sa_fami...

...'myaddr'. Ultimately this > > results in the daemon attempting to use a socket with two address families and > > fails: > > > > recvmsg(0, {msg_name(28)={sa_family=AF_INET6, sin6_port=htons(34500), inet_pton(AF_INET6, "::ffff:10.0.0.192", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, msg_iov(1)=[{"\0\1pxelinux.0\0netascii\0", 65468}], msg_controllen=40, {cmsg_len=36, cmsg_level=SOL_IPV6, cmsg_type=, ...}, msg_flags=0}, 0) = 22 > > [..] > > [pid 3757] socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 0 > > [..] > > [pid 3757] bind...

...ackets to port 80. Well, I thought to mitigate the issue and changed outgoing from drop to reject. Now I try manually # strace telnet 2a02:180:ffff:1::551f:b966 80 ... connect(3, {sa_family=AF_INET6, sin6_port=htons(80), inet_pton(AF_INET6, "2a02:180:ffff:1::551f:b966", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28 3 second delay ) = -1 ECONNREFUSED (Connection refused) ... The ECONNREFUSED is quite expected of course, but what is not expected that the connect syscall lasts 3 seconds. This 3 second delay is not happening with a equivalent telnet to a IPv4 address. Why is this 3 sec...

...("/opt/openssh/sbin/sshd", ["/opt/openssh/sbin/sshd", "-p", "24", "-R"], [/* 25 vars */]) = 0 [...SNIP...] [pid 5967] getpeername(3, {sa_family=AF_INET6, sin6_port=htons(4040), inet_pton(AF_INET6, "::ffff:82.36.183.26", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, [28]) = 0 [...SNIP...] [pid 5967] getpeername(3, {sa_family=AF_INET6, sin6_port=htons(4040), inet_pton(AF_INET6, "::ffff:82.36.183.26", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, [28]) = 0 [...SNIP...] [pid 5967] getpeername(3, {sa_family=AF_INET6, sin6_...

...nux system with net.ipv6.conf.all.disable_ipv6 sysctl set to 1. That how it looks under strace: 28636 10:33:49 socket(PF_INET6, SOCK_DGRAM, IPPROTO_IP) = 6 <0.000020> 28636 10:33:49 connect(6, {sa_family=AF_INET6, sin6_port=htons(6493), inet_pton(AF_INET6, "::1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = -1 EAD DRNOTAVAIL (Cannot assign requested address) <0.000020> 28636 10:33:49 connect(6, {sa_family=AF_UNSPEC, sa_data="\0\0\0\0\0\0\0\0\0\0\0\0\0\0"}, 16) = 0 <0.000019> 28636 10:33:49 connect(6, {sa_family=AF_INET, sin_port=htons(6493), sin_addr=in...

...301 read(4, "", 1024) = 0 close(4) = 0 munmap(0xb7f83000, 4096) = 0 socket(PF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 connect(4, {sa_family=AF_INET6, sin6_port=htons(873), inet_pton(AF_INET6, "::", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = 0 getsockname(4, {sa_family=AF_INET6, sin6_port=htons(35626), inet_pton(AF_INET6, "::1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, [28]) = 0 connect(4, {sa_family=AF_UNSPEC, sa_data="\0\0\0\0\0\0\0\0\0\0\0\0\0\0"}, 16) = 0 connect(4, {sa_...

...r'. Ultimately this >>> results in the daemon attempting to use a socket with two address families and >>> fails: >>> >>> recvmsg(0, {msg_name(28)={sa_family=AF_INET6, sin6_port=htons(34500), inet_pton(AF_INET6, "::ffff:10.0.0.192", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, msg_iov(1)=[{"\0\1pxelinux.0\0netascii\0", 65468}], msg_controllen=40, {cmsg_len=36, cmsg_level=SOL_IPV6, cmsg_type=, ...}, msg_flags=0}, 0) = 22 >>> [..] >>> [pid 3757] socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 0 >>> [..] >>> [pid...

...cket.h--starting-at-line-28------- #ifndef HAVE_STRUCT_IN6_ADDR struct in6_addr { u_int8_t s6_addr[16]; <------ line 30 }; #endif /* !HAVE_STRUCT_IN6_ADDR */ #ifndef HAVE_STRUCT_SOCKADDR_IN6 struct sockaddr_in6 { unsigned short sin6_family; u_int16_t sin6_port; u_int32_t sin6_flowinfo; struct in6_addr sin6_addr; <------- line 39 }; #endif /* !HAVE_STRUCT_SOCKADDR_IN6 */ ---------8<------------------------------------------- which would appear to have the requisite number of semicolons. When I comment out line 30, everything compiles. Any guesses? Can anyone s...

...=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0xb7e196f8) = 7117 close(3) = 0 select(6, [4 5], NULL, NULL, NULL) = 1 (in [4]) accept(4, {sa_family=AF_INET6, sin6_port=htons(55783), inet_pton(AF_INET6, "xxxxxxxxxxxxxxx", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, [28]) = 3 rt_sigaction(SIGCHLD, {0x80768c0, [], SA_NOCLDSTOP}, NULL, 8) = 0 clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0xb7e196f8) = 7123 close(3) = 0 select(6, [4 5], NULL, NULL, NULL) = 2 (in [4...

I've just upgraded my rsync server to 2.5.1 (before, I was using 2.4.6), without changing anything in /etc/rsyncd.conf, and now, I have this logs each time a client connect to server: 2002/01/07 18:33:03 [10432] rsync: reverse name lookup mismatch on fd3 - spoofed address? 2002/01/07 18:33:03 [10432] rsync on admin/sbin/padmin_update.sh from UNKNOWN (172.16.65.14) 2002/01/07 18:33:03 [10432]

...F_GETFD) = 0 <0.000016> 11:41:52 fcntl(12, F_SETFD, FD_CLOEXEC) = 0 <0.000015> 11:41:52 setsockopt(12, SOL_IPV6, IPV6_V6ONLY, [1], 4) = 0 <0.000018> 11:41:52 connect(12, {sa_family=AF_INET6, sin6_port=htons(389), inet_pton(AF_INET6, "2001:8b0:1627:1::2", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = -1 ENETUNREACH (Network is unreachable) <0.000032> 11:41:52 close(12) = 0 <0.000028> 11:41:52 close(11) = 0 <0.000024> 11:41:52 close(10) = 0 <0.000020> 11:41:52 fcntl(8, F_SETLKW, {type=F_RDLCK, whence=SEEK_SET, start=288, len=1}) = 0 <0.000021...

...sin_port=htons(36226), sin_addr=inet_addr("173.255.192.10")}, [16]) = 0 close(3) = 0 socket(PF_INET6, SOCK_DGRAM, IPPROTO_IP) = 3 connect(3, {sa_family=AF_INET6, sin6_port=htons(873), inet_pton(AF_INET6, "2001:388:30bc:cafe::beef", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = 0 getsockname(3, {sa_family=AF_INET6, sin6_port=htons(42032), inet_pton(AF_INET6, "2600:3c00::f03c:91ff:fe96:cbca", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, [28]) = 0 close(3) = 0 socket(PF_INET6, SOCK_STREAM, IPPROTO_TC...

...ode=CLD_KILLED, si_pid=1533, si_status=SIGKILL, si_utime=0, si_stime=0} --- socket(PF_INET6, SOCK_DGRAM, IPPROTO_IP) = 5 setsockopt(5, SOL_IPV6, IPV6_V6ONLY, [1], 4) = 0 *connect(5, {sa_family=AF_INET6, sin6_port=htons(389), inet_pton(AF_INET6, "2001:1291:XXX:85Xa::66XX", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = -1 ENETUNREACH (Network is unreachable)* ERROR(exception): uncaught exception - Failed to find a writeable DC for domain 'CENTRAL.DOMAIN.COM.BR' File "/usr/lib/python2.7/dist-packages/samba/netcmd/__init__.py", line 175, in _run return self.run(*ar...

Hi, https://reductivelabs.com/trac/puppet/wiki/DocumentationStart https://reductivelabs.com/trac/puppet/wiki/PuppetIntroduction https://reductivelabs.com/trac/puppet/wiki/PuppetMasters https://reductivelabs.com/trac/puppet/wiki/PuppetBestPractice - Max

...led by SIGKILL +++ Process 1635 resumed --- SIGCHLD (Child exited) @ 0 (0) --- socket(PF_INET6, SOCK_DGRAM, IPPROTO_IP) = 5 setsockopt(5, SOL_IPV6, IPV6_V6ONLY, [1], 4) = 0 connect(5, {sa_family=AF_INET6, sin6_port=htons(389), inet_pton(AF_INET6, "2001:xxxx:xxxx:xxxx::2", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = -1 ENETUNREACH (Network is unreachable) ERROR(exception): uncaught exception - Failed to find a writeable DC for domain 'linex.r00t.la' File "/opt/samba4/lib/python2.7/site-packages/samba/netcmd/__init__.py", line 175, in _run return self.run(*args...

...code=CLD_KILLED, si_pid=1533, si_status=SIGKILL, si_utime=0, si_stime=0} --- socket(PF_INET6, SOCK_DGRAM, IPPROTO_IP) = 5 setsockopt(5, SOL_IPV6, IPV6_V6ONLY, [1], 4) = 0 *connect(5, {sa_family=AF_INET6, sin6_port=htons(389), inet_pton(AF_INET6, "2008:29Y:XXX:85Xa::66XX", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = -1 ENETUNREACH (Network is unreachable)* ERROR(exception): uncaught exception - Failed to find a writeable DC for domain 'CENTRAL.DOMAIN.COM.BR <http://com.br/>' File "/usr/lib/python2.7/dist-packages/samba/netcmd/__init__.py", line 175, in _run...

...l. I'm just reporting some strange (fatal) behaviour when running rsync --daemon on an IPv6-enabled box. It gets a fatal error when trying to bind to the same address twice. strace output: bind(4, {sa_family=AF_INET6, sin6_port=htons(873), inet_pton(AF_INET6, "::", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = 0 bind(5, {sa_family=AF_INET, sin_port=htons(873), sin_addr=inet_addr("0.0.0.0")}, 16) = 0 listen(4, 5) = 0 listen(5, 5) = -1 EADDRINUSE (Address already in use) The workaround is very simple; use --address...

...00016> > 11:41:52 fcntl(12, F_SETFD, FD_CLOEXEC) = 0 <0.000015> > 11:41:52 setsockopt(12, SOL_IPV6, IPV6_V6ONLY, [1], 4) = 0 <0.000018> > 11:41:52 connect(12, {sa_family=AF_INET6, sin6_port=htons(389), > inet_pton(AF_INET6, "2001:8b0:1627:1::2", &sin6_addr), sin6_flowinfo=0, > sin6_scope_id=0}, 28) = -1 ENETUNREACH (Network is unreachable) > <0.000032> > 11:41:52 close(12) = 0 <0.000028> > 11:41:52 close(11) = 0 <0.000024> > 11:41:52 close(10) = 0 <0.000020> > 11:41:52 fcntl(8, F_SETLKW, {type=F_RDLCK, whence=SEEK_SET, start...

Hi, I've a problem with rsync 2.6.2 and the daemon. I've installed it precisly as I did with 2.6.0 (I've tried before with 2.6.1 and was having the same problems as now with 2.6.2). When I try to a rsync --daemon command the rsync offcourse finishes, but in the log file it says 2004/05/04 21:15:10 [22369] rsyncd version 2.6.2 starting, listening on port 873 2004/05/04 21:15:10

...t; 11:41:52 fcntl(12, F_SETFD, FD_CLOEXEC) = 0 <0.000015> >> 11:41:52 setsockopt(12, SOL_IPV6, IPV6_V6ONLY, [1], 4) = 0 <0.000018> >> 11:41:52 connect(12, {sa_family=AF_INET6, sin6_port=htons(389), >> inet_pton(AF_INET6, "2001:8b0:1627:1::2", &sin6_addr), sin6_flowinfo=0, >> sin6_scope_id=0}, 28) = -1 ENETUNREACH (Network is unreachable) >> <0.000032> >> 11:41:52 close(12) = 0 <0.000028> >> 11:41:52 close(11) = 0 <0.000024> >> 11:41:52 close(10) = 0 <0.000020> >> 11:41:52 fcntl(8, F_SETLKW, {type=F_RDLCK...