Ticket #897: tmux-xchg

File tmux-xchg, 12.3 KB (added by norm@…, at 2012-01-11T15:23:57Z)

Strace output

Line 
110:09:01 read(10, "PING localhost\r\n", 512) = 16
210:09:01 epoll_ctl(3, EPOLL_CTL_MOD, 10, {EPOLLIN|EPOLLOUT, {u32=10, u64=10}}) = 0
310:09:01 epoll_wait(3, {{EPOLLOUT, {u32=10, u64=10}}}, 32, 23712) = 1
410:09:01 write(10, ":localhost PONG localhost :local"..., 38) = 38
510:09:01 epoll_ctl(3, EPOLL_CTL_MOD, 10, {EPOLLIN, {u32=10, u64=10}}) = 0
610:09:01 epoll_wait(3, {}, 32, 23712)   = 0
710:09:25 time(NULL)                     = 1326294565
810:09:25 open("/dev/random", O_RDONLY|O_NONBLOCK) = 20
910:09:25 read(20, "\234\313\240\177\np\327\273\251\244\363Y\234\20\220G\16r;*6", 21) = 21
1010:09:25 close(20)                      = 0
1110:09:25 socket(PF_NETLINK, SOCK_RAW, 0) = 20
1210:09:25 bind(20, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 0
1310:09:25 getsockname(20, {sa_family=AF_NETLINK, pid=16603, groups=00000000}, [12]) = 0
1410:09:25 time(NULL)                     = 1326294565
1510:09:25 sendto(20, "\24\0\0\0\26\0\1\3%\246\rO\0\0\0\0\0\0\0\0", 20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20
1610:09:25 recvmsg(20, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"0\0\0\0\24\0\2\0%\246\rO\333@\0\0\2\10\200\376\1\0\0\0\10\0\1\0\177\0\0\1"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 168
1710:09:25 recvmsg(20, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"@\0\0\0\24\0\2\0%\246\rO\333@\0\0\n\200\200\376\1\0\0\0\24\0\1\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 192
1810:09:25 recvmsg(20, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"\24\0\0\0\3\0\2\0%\246\rO\333@\0\0\0\0\0\0\1\0\0\0\24\0\1\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 20
1910:09:25 close(20)                      = 0
2010:09:25 stat("/etc/resolv.conf", {st_mode=S_IFREG|0644, st_size=123, ...}) = 0
2110:09:25 open("/etc/hosts", O_RDONLY|O_CLOEXEC) = 20
2210:09:25 fstat(20, {st_mode=S_IFREG|0644, st_size=225, ...}) = 0
2310:09:25 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd62d182000
2410:09:25 read(20, "127.0.0.1\tlocalhost\n127.0.1.1\tla"..., 4096) = 225
2510:09:25 read(20, "", 4096)             = 0
2610:09:25 close(20)                      = 0
2710:09:25 munmap(0x7fd62d182000, 4096)   = 0
2810:09:25 stat("/etc/resolv.conf", {st_mode=S_IFREG|0644, st_size=123, ...}) = 0
2910:09:25 socket(PF_INET, SOCK_DGRAM|SOCK_NONBLOCK, IPPROTO_IP) = 20
3010:09:25 connect(20, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.0.1")}, 16) = 0
3110:09:25 poll([{fd=20, events=POLLOUT}], 1, 0) = 1 ([{fd=20, revents=POLLOUT}])
3210:09:25 sendto(20, "\337^\1\0\0\1\0\0\0\0\0\0\3api\7twitter\3com\0\0\1\0"..., 33, MSG_NOSIGNAL, NULL, 0) = 33
3310:09:25 poll([{fd=20, events=POLLIN}], 1, 5000) = 1 ([{fd=20, revents=POLLIN}])
3410:09:25 ioctl(20, FIONREAD, [247])     = 0
3510:09:25 recvfrom(20, "\337^\201\200\0\1\0\4\0\4\0\4\3api\7twitter\3com\0\0\1\0"..., 2048, 0, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.0.1")}, [16]) = 247
3610:09:25 poll([{fd=20, events=POLLOUT}], 1, 4864) = 1 ([{fd=20, revents=POLLOUT}])
3710:09:25 sendto(20, "\253\t\1\0\0\1\0\0\0\0\0\0\3api\7twitter\3com\0\0\34\0"..., 33, MSG_NOSIGNAL, NULL, 0) = 33
3810:09:25 poll([{fd=20, events=POLLIN}], 1, 4864) = 1 ([{fd=20, revents=POLLIN}])
3910:09:25 ioctl(20, FIONREAD, [105])     = 0
4010:09:25 recvfrom(20, "\253\t\201\200\0\1\0\0\0\1\0\0\3api\7twitter\3com\0\0\34\0"..., 1801, 0, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.0.1")}, [16]) = 105
4110:09:25 close(20)                      = 0
4210:09:25 socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 20
4310:09:25 connect(20, {sa_family=AF_INET, sin_port=htons(80), sin_addr=inet_addr("199.59.148.20")}, 16) = 0
4410:09:25 getsockname(20, {sa_family=AF_INET, sin_port=htons(51201), sin_addr=inet_addr("192.168.10.165")}, [16]) = 0
4510:09:25 connect(20, {sa_family=AF_UNSPEC, sa_data="\0\0\0\0\0\0\0\0\0\0\0\0\0\0"}, 16) = 0
4610:09:25 connect(20, {sa_family=AF_INET, sin_port=htons(80), sin_addr=inet_addr("199.59.148.87")}, 16) = 0
4710:09:25 getsockname(20, {sa_family=AF_INET, sin_port=htons(45617), sin_addr=inet_addr("192.168.10.165")}, [16]) = 0
4810:09:25 connect(20, {sa_family=AF_UNSPEC, sa_data="\0\0\0\0\0\0\0\0\0\0\0\0\0\0"}, 16) = 0
4910:09:25 connect(20, {sa_family=AF_INET, sin_port=htons(80), sin_addr=inet_addr("199.59.149.200")}, 16) = 0
5010:09:25 getsockname(20, {sa_family=AF_INET, sin_port=htons(39638), sin_addr=inet_addr("192.168.10.165")}, [16]) = 0
5110:09:25 connect(20, {sa_family=AF_UNSPEC, sa_data="\0\0\0\0\0\0\0\0\0\0\0\0\0\0"}, 16) = 0
5210:09:25 connect(20, {sa_family=AF_INET, sin_port=htons(80), sin_addr=inet_addr("199.59.149.232")}, 16) = 0
5310:09:25 getsockname(20, {sa_family=AF_INET, sin_port=htons(40346), sin_addr=inet_addr("192.168.10.165")}, [16]) = 0
5410:09:25 close(20)                      = 0
5510:09:25 socket(PF_INET, SOCK_STREAM, IPPROTO_TCP) = 20
5610:09:25 fcntl(20, F_SETFL, O_RDONLY|O_NONBLOCK) = 0
5710:09:25 connect(20, {sa_family=AF_INET, sin_port=htons(80), sin_addr=inet_addr("199.59.148.20")}, 16) = -1 EINPROGRESS (Operation now in progress)
5810:09:25 epoll_ctl(3, EPOLL_CTL_ADD, 20, {EPOLLOUT, {u32=20, u64=20}}) = 0
5910:09:25 time(NULL)                     = 1326294565
6010:09:25 open("/dev/random", O_RDONLY|O_NONBLOCK) = 21
6110:09:25 read(21, "\252\371\327\3418]\201f\342<A\265\325:b\31\311\366\4\t\246", 21) = 21
6210:09:25 close(21)                      = 0
6310:09:25 socket(PF_NETLINK, SOCK_RAW, 0) = 21
6410:09:25 bind(21, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 0
6510:09:25 getsockname(21, {sa_family=AF_NETLINK, pid=16603, groups=00000000}, [12]) = 0
6610:09:25 time(NULL)                     = 1326294565
6710:09:25 sendto(21, "\24\0\0\0\26\0\1\3%\246\rO\0\0\0\0\0\0\0\0", 20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20
6810:09:25 recvmsg(21, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"0\0\0\0\24\0\2\0%\246\rO\333@\0\0\2\10\200\376\1\0\0\0\10\0\1\0\177\0\0\1"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 168
6910:09:25 recvmsg(21, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"@\0\0\0\24\0\2\0%\246\rO\333@\0\0\n\200\200\376\1\0\0\0\24\0\1\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 192
7010:09:25 recvmsg(21, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"\24\0\0\0\3\0\2\0%\246\rO\333@\0\0\0\0\0\0\1\0\0\0\24\0\1\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 20
7110:09:25 close(21)                      = 0
7210:09:25 stat("/etc/resolv.conf", {st_mode=S_IFREG|0644, st_size=123, ...}) = 0
7310:09:25 open("/etc/hosts", O_RDONLY|O_CLOEXEC) = 21
7410:09:25 fstat(21, {st_mode=S_IFREG|0644, st_size=225, ...}) = 0
7510:09:25 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd62d182000
7610:09:25 read(21, "127.0.0.1\tlocalhost\n127.0.1.1\tla"..., 4096) = 225
7710:09:25 read(21, "", 4096)             = 0
7810:09:25 close(21)                      = 0
7910:09:25 munmap(0x7fd62d182000, 4096)   = 0
8010:09:25 stat("/etc/resolv.conf", {st_mode=S_IFREG|0644, st_size=123, ...}) = 0
8110:09:25 socket(PF_INET, SOCK_DGRAM|SOCK_NONBLOCK, IPPROTO_IP) = 21
8210:09:25 connect(21, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.0.1")}, 16) = 0
8310:09:25 poll([{fd=21, events=POLLOUT}], 1, 0) = 1 ([{fd=21, revents=POLLOUT}])
8410:09:25 sendto(21, "\307\352\1\0\0\1\0\0\0\0\0\0\3api\7twitter\3com\0\0\1\0"..., 33, MSG_NOSIGNAL, NULL, 0) = 33
8510:09:25 poll([{fd=21, events=POLLIN}], 1, 5000) = 1 ([{fd=21, revents=POLLIN}])
8610:09:25 ioctl(21, FIONREAD, [247])     = 0
8710:09:25 recvfrom(21, "\307\352\201\200\0\1\0\4\0\4\0\4\3api\7twitter\3com\0\0\1\0"..., 2048, 0, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.0.1")}, [16]) = 247
8810:09:25 poll([{fd=21, events=POLLOUT}], 1, 4997) = 1 ([{fd=21, revents=POLLOUT}])
8910:09:25 sendto(21, "\225\5\1\0\0\1\0\0\0\0\0\0\3api\7twitter\3com\0\0\34\0"..., 33, MSG_NOSIGNAL, NULL, 0) = 33
9010:09:25 poll([{fd=21, events=POLLIN}], 1, 4997) = 1 ([{fd=21, revents=POLLIN}])
9110:09:25 ioctl(21, FIONREAD, [105])     = 0
9210:09:25 recvfrom(21, "\225\5\201\200\0\1\0\0\0\1\0\0\3api\7twitter\3com\0\0\34\0"..., 1801, 0, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.0.1")}, [16]) = 105
9310:09:25 close(21)                      = 0
9410:09:25 socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 21
9510:09:25 connect(21, {sa_family=AF_INET, sin_port=htons(80), sin_addr=inet_addr("199.59.149.232")}, 16) = 0
9610:09:25 getsockname(21, {sa_family=AF_INET, sin_port=htons(40296), sin_addr=inet_addr("192.168.10.165")}, [16]) = 0
9710:09:25 connect(21, {sa_family=AF_UNSPEC, sa_data="\0\0\0\0\0\0\0\0\0\0\0\0\0\0"}, 16) = 0
9810:09:25 connect(21, {sa_family=AF_INET, sin_port=htons(80), sin_addr=inet_addr("199.59.148.20")}, 16) = 0
9910:09:25 getsockname(21, {sa_family=AF_INET, sin_port=htons(54894), sin_addr=inet_addr("192.168.10.165")}, [16]) = 0
10010:09:25 connect(21, {sa_family=AF_UNSPEC, sa_data="\0\0\0\0\0\0\0\0\0\0\0\0\0\0"}, 16) = 0
10110:09:25 connect(21, {sa_family=AF_INET, sin_port=htons(80), sin_addr=inet_addr("199.59.148.87")}, 16) = 0
10210:09:25 getsockname(21, {sa_family=AF_INET, sin_port=htons(57891), sin_addr=inet_addr("192.168.10.165")}, [16]) = 0
10310:09:25 connect(21, {sa_family=AF_UNSPEC, sa_data="\0\0\0\0\0\0\0\0\0\0\0\0\0\0"}, 16) = 0
10410:09:25 connect(21, {sa_family=AF_INET, sin_port=htons(80), sin_addr=inet_addr("199.59.149.200")}, 16) = 0
10510:09:25 getsockname(21, {sa_family=AF_INET, sin_port=htons(38099), sin_addr=inet_addr("192.168.10.165")}, [16]) = 0
10610:09:25 close(21)                      = 0
10710:09:25 socket(PF_INET, SOCK_STREAM, IPPROTO_TCP) = 21
10810:09:25 fcntl(21, F_SETFL, O_RDONLY|O_NONBLOCK) = 0
10910:09:25 connect(21, {sa_family=AF_INET, sin_port=htons(80), sin_addr=inet_addr("199.59.149.232")}, 16) = -1 EINPROGRESS (Operation now in progress)
11010:09:25 epoll_ctl(3, EPOLL_CTL_ADD, 21, {EPOLLOUT, {u32=21, u64=21}}) = 0
11110:09:25 epoll_wait(3, {{EPOLLOUT, {u32=20, u64=20}}}, 32, 9204) = 1
11210:09:26 getsockopt(20, SOL_SOCKET, SO_ERROR, [0], [4]) = 0
11310:09:26 fcntl(20, F_SETFL, O_RDONLY)   = 0
11410:09:26 epoll_ctl(3, EPOLL_CTL_DEL, 20, {EPOLLOUT, {u32=20, u64=20}}) = 0
11510:09:26 fcntl(20, F_SETFL, O_RDONLY|O_NONBLOCK) = 0
11610:09:26 write(20, "GET /1/statuses/home_timeline.xm"..., 500) = 500
11710:09:26 epoll_ctl(3, EPOLL_CTL_ADD, 20, {EPOLLIN, {u32=20, u64=20}}) = 0
11810:09:26 epoll_wait(3, {{EPOLLOUT, {u32=21, u64=21}}}, 32, 8636) = 1
11910:09:26 getsockopt(21, SOL_SOCKET, SO_ERROR, [0], [4]) = 0
12010:09:26 fcntl(21, F_SETFL, O_RDONLY)   = 0
12110:09:26 epoll_ctl(3, EPOLL_CTL_DEL, 21, {EPOLLOUT, {u32=21, u64=21}}) = 0
12210:09:26 fcntl(21, F_SETFL, O_RDONLY|O_NONBLOCK) = 0
12310:09:26 write(21, "GET /1/statuses/mentions.xml?cur"..., 489) = 489
12410:09:26 epoll_ctl(3, EPOLL_CTL_ADD, 21, {EPOLLIN, {u32=21, u64=21}}) = 0
12510:09:26 epoll_wait(3, {{EPOLLIN, {u32=20, u64=20}}}, 32, 8635) = 1
12610:09:26 epoll_ctl(3, EPOLL_CTL_DEL, 20, {EPOLLIN, {u32=20, u64=20}}) = 0
12710:09:26 read(20, "HTTP/1.0 200 OK\r\nDate: Wed, 11 J"..., 2048) = 1627
12810:09:26 epoll_ctl(3, EPOLL_CTL_ADD, 20, {EPOLLIN, {u32=20, u64=20}}) = 0
12910:09:26 epoll_wait(3, {{EPOLLIN, {u32=20, u64=20}}}, 32, 8321) = 1
13010:09:26 epoll_ctl(3, EPOLL_CTL_DEL, 20, {EPOLLIN, {u32=20, u64=20}}) = 0
13110:09:26 read(20, "", 2048)             = 0
13210:09:26 close(20)                      = 0
13310:09:26 epoll_wait(3, {{EPOLLIN, {u32=21, u64=21}}}, 32, 8321) = 1
13410:09:27 epoll_ctl(3, EPOLL_CTL_DEL, 21, {EPOLLIN, {u32=21, u64=21}}) = 0
13510:09:27 read(21, "HTTP/1.0 401 Unauthorized\r\nDate:"..., 2048) = 1092
13610:09:27 epoll_ctl(3, EPOLL_CTL_ADD, 21, {EPOLLIN, {u32=21, u64=21}}) = 0
13710:09:27 epoll_wait(3, {{EPOLLIN, {u32=21, u64=21}}}, 32, 7197) = 1
13810:09:27 epoll_ctl(3, EPOLL_CTL_DEL, 21, {EPOLLIN, {u32=21, u64=21}}) = 0
13910:09:27 read(21, "", 2048)             = 0
14010:09:27 close(21)                      = 0
14110:09:27 epoll_ctl(3, EPOLL_CTL_MOD, 10, {EPOLLIN|EPOLLOUT, {u32=10, u64=10}}) = 0
14210:09:27 write(2, "\n(process:16603): GLib-CRITICAL "..., 80
143(process:16603): GLib-CRITICAL **: g_strcasecmp: assertion `s1 != NULL' failed
144) = 80
14510:09:27 time(NULL)                     = 1326294567
14610:09:27 --- SIGSEGV (Segmentation fault) @ 0 (0) ---
14710:09:27 write(2, "Error: Fatal signal received: 11"..., 57Error: Fatal signal received: 11. That's probably a bug.
148) = 57
14910:09:27 time([1326294567])             = 1326294567
15010:09:27 sendto(9, "<27>Jan 11 10:09:27 bitlbee[1660"..., 85, MSG_NOSIGNAL, NULL, 0) = 85
15110:09:27 tgkill(16603, 16603, SIGSEGV)  = 0
15210:09:27 rt_sigreturn(0x40db)           = 0
15310:09:27 --- SIGSEGV (Segmentation fault) @ 0 (0) ---
15410:09:27 +++ killed by SIGSEGV +++
155Segmentation fault