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Bug #9820 » strace.term.log

端末で動かしたときのstraceのログ - akr (Akira Tanaka), 05/09/2014 08:04 AM

 
1
13826 07:52:15.027130 execve("/home/akr/chkbuild/tmp/build/ruby-trunk/20140509T045702Z/ruby/miniruby", ["/home/akr/chkbuild/tmp/build/rub"..., "-e", "Process.kill(:INT, $$)"], [/* 27 vars */]) = 0
2
13826 07:52:15.027432 brk(0)            = 0x7fa968bf6000
3
13826 07:52:15.027494 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
4
13826 07:52:15.027555 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa96835f000
5
13826 07:52:15.027600 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
6
13826 07:52:15.027648 open("/etc/ld.so.cache", O_RDONLY) = 3
7
13826 07:52:15.027690 fstat(3, {st_mode=S_IFREG|0644, st_size=19964, ...}) = 0
8
13826 07:52:15.027737 mmap(NULL, 19964, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fa96835a000
9
13826 07:52:15.027799 close(3)          = 0
10
13826 07:52:15.027849 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
11
13826 07:52:15.027922 open("/lib/x86_64-linux-gnu/libpthread.so.0", O_RDONLY) = 3
12
13826 07:52:15.028006 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\\\0\0\0\0\0\0"..., 832) = 832
13
13826 07:52:15.028091 fstat(3, {st_mode=S_IFREG|0755, st_size=131107, ...}) = 0
14
13826 07:52:15.028136 mmap(NULL, 2208672, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa967f26000
15
13826 07:52:15.028171 mprotect(0x7fa967f3d000, 2093056, PROT_NONE) = 0
16
13826 07:52:15.028207 mmap(0x7fa96813c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7fa96813c000
17
13826 07:52:15.028252 mmap(0x7fa96813e000, 13216, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fa96813e000
18
13826 07:52:15.028297 close(3)          = 0
19
13826 07:52:15.028335 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
20
13826 07:52:15.028374 open("/lib/x86_64-linux-gnu/librt.so.1", O_RDONLY) = 3
21
13826 07:52:15.028414 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220!\0\0\0\0\0\0"..., 832) = 832
22
13826 07:52:15.028453 fstat(3, {st_mode=S_IFREG|0644, st_size=31744, ...}) = 0
23
13826 07:52:15.028492 mmap(NULL, 2128856, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa967d1e000
24
13826 07:52:15.028525 mprotect(0x7fa967d25000, 2093056, PROT_NONE) = 0
25
13826 07:52:15.028559 mmap(0x7fa967f24000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7fa967f24000
26
13826 07:52:15.028606 close(3)          = 0
27
13826 07:52:15.028643 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
28
13826 07:52:15.028683 open("/lib/x86_64-linux-gnu/libdl.so.2", O_RDONLY) = 3
29
13826 07:52:15.028722 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340\r\0\0\0\0\0\0"..., 832) = 832
30
13826 07:52:15.028766 fstat(3, {st_mode=S_IFREG|0644, st_size=14768, ...}) = 0
31
13826 07:52:15.028837 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa968359000
32
13826 07:52:15.028906 mmap(NULL, 2109696, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa967b1a000
33
13826 07:52:15.028943 mprotect(0x7fa967b1c000, 2097152, PROT_NONE) = 0
34
13826 07:52:15.028977 mmap(0x7fa967d1c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7fa967d1c000
35
13826 07:52:15.029030 close(3)          = 0
36
13826 07:52:15.029101 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
37
13826 07:52:15.029176 open("/lib/x86_64-linux-gnu/libcrypt.so.1", O_RDONLY) = 3
38
13826 07:52:15.029239 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P\n\0\0\0\0\0\0"..., 832) = 832
39
13826 07:52:15.029279 fstat(3, {st_mode=S_IFREG|0644, st_size=35104, ...}) = 0
40
13826 07:52:15.029319 mmap(NULL, 2318784, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa9678e3000
41
13826 07:52:15.029352 mprotect(0x7fa9678eb000, 2093056, PROT_NONE) = 0
42
13826 07:52:15.029386 mmap(0x7fa967aea000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7fa967aea000
43
13826 07:52:15.029455 mmap(0x7fa967aec000, 184768, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fa967aec000
44
13826 07:52:15.029503 close(3)          = 0
45
13826 07:52:15.029548 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
46
13826 07:52:15.029587 open("/lib/x86_64-linux-gnu/libm.so.6", O_RDONLY) = 3
47
13826 07:52:15.029625 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360>\0\0\0\0\0\0"..., 832) = 832
48
13826 07:52:15.029664 fstat(3, {st_mode=S_IFREG|0644, st_size=530736, ...}) = 0
49
13826 07:52:15.029704 mmap(NULL, 2625768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa967661000
50
13826 07:52:15.029736 mprotect(0x7fa9676e2000, 2093056, PROT_NONE) = 0
51
13826 07:52:15.029769 mmap(0x7fa9678e1000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x80000) = 0x7fa9678e1000
52
13826 07:52:15.029817 close(3)          = 0
53
13826 07:52:15.029855 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
54
13826 07:52:15.029892 open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY) = 3
55
13826 07:52:15.029939 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300\357\1\0\0\0\0\0"..., 832) = 832
56
13826 07:52:15.030006 fstat(3, {st_mode=S_IFREG|0755, st_size=1599504, ...}) = 0
57
13826 07:52:15.030048 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa968358000
58
13826 07:52:15.030091 mmap(NULL, 3713112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa9672d6000
59
13826 07:52:15.030134 mprotect(0x7fa967458000, 2093056, PROT_NONE) = 0
60
13826 07:52:15.030200 mmap(0x7fa967657000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x181000) = 0x7fa967657000
61
13826 07:52:15.030287 mmap(0x7fa96765c000, 18520, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fa96765c000
62
13826 07:52:15.030338 close(3)          = 0
63
13826 07:52:15.030401 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa968357000
64
13826 07:52:15.030441 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa968356000
65
13826 07:52:15.030477 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa968355000
66
13826 07:52:15.030513 arch_prctl(ARCH_SET_FS, 0x7fa968356700) = 0
67
13826 07:52:15.030634 mprotect(0x7fa967657000, 16384, PROT_READ) = 0
68
13826 07:52:15.030681 mprotect(0x7fa9678e1000, 4096, PROT_READ) = 0
69
13826 07:52:15.037492 mprotect(0x7fa967aea000, 4096, PROT_READ) = 0
70
13826 07:52:15.037627 mprotect(0x7fa967d1c000, 4096, PROT_READ) = 0
71
13826 07:52:15.037676 mprotect(0x7fa967f24000, 4096, PROT_READ) = 0
72
13826 07:52:15.037725 mprotect(0x7fa96813c000, 4096, PROT_READ) = 0
73
13826 07:52:15.037923 mprotect(0x7fa968361000, 4096, PROT_READ) = 0
74
13826 07:52:15.037967 munmap(0x7fa96835a000, 19964) = 0
75
13826 07:52:15.038014 set_tid_address(0x7fa9683569d0) = 13826
76
13826 07:52:15.038043 set_robust_list(0x7fa9683569e0, 0x18) = 0
77
13826 07:52:15.038072 futex(0x7fffbdb39c6c, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 1, NULL, 7fa968356700) = -1 EAGAIN (Resource temporarily unavailable)
78
13826 07:52:15.038129 rt_sigaction(SIGRTMIN, {0x7fa967f2bad0, [], SA_RESTORER|SA_SIGINFO, 0x7fa967f35030}, NULL, 8) = 0
79
13826 07:52:15.038184 rt_sigaction(SIGRT_1, {0x7fa967f2bb60, [], SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x7fa967f35030}, NULL, 8) = 0
80
13826 07:52:15.038224 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
81
13826 07:52:15.038268 getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
82
13826 07:52:15.038466 brk(0)            = 0x7fa968bf6000
83
13826 07:52:15.038501 brk(0x7fa968c17000) = 0x7fa968c17000
84
13826 07:52:15.038550 open("/usr/lib/locale/locale-archive", O_RDONLY) = 3
85
13826 07:52:15.038599 fstat(3, {st_mode=S_IFREG|0644, st_size=1534672, ...}) = 0
86
13826 07:52:15.038642 mmap(NULL, 1534672, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fa9681de000
87
13826 07:52:15.038709 close(3)          = 0
88
13826 07:52:15.038784 fstat(0, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 1), ...}) = 0
89
13826 07:52:15.038828 fstat(1, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 1), ...}) = 0
90
13826 07:52:15.038889 fstat(2, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 1), ...}) = 0
91
13826 07:52:15.039009 open("/proc/self/maps", O_RDONLY) = 3
92
13826 07:52:15.039096 getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
93
13826 07:52:15.039143 fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
94
13826 07:52:15.039184 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa96835e000
95
13826 07:52:15.039221 read(3, "7fa9672d6000-7fa967458000 r-xp 0"..., 1024) = 1024
96
13826 07:52:15.039348 read(3, "\n7fa9678eb000-7fa967aea000 ---p "..., 1024) = 1024
97
13826 07:52:15.039428 read(3, "u/librt-2.13.so\n7fa967f24000-7fa"..., 1024) = 1024
98
13826 07:52:15.039489 read(3, "rw-p 00000000 00:00 0 \n7fa968361"..., 1024) = 924
99
13826 07:52:15.039557 close(3)          = 0
100
13826 07:52:15.039590 munmap(0x7fa96835e000, 4096) = 0
101
13826 07:52:15.039632 sched_getaffinity(13826, 32, {1, 0, 0, 0}) = 32
102
13826 07:52:15.039713 rt_sigaction(SIGVTALRM, {0x7fa96853b310, [], SA_RESTORER|SA_SIGINFO, 0x7fa967f35030}, {SIG_DFL, [], 0}, 8) = 0
103
13826 07:52:15.039802 mmap(NULL, 1052672, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa9671d5000
104
13826 07:52:15.039938 brk(0x7fa968c38000) = 0x7fa968c38000
105
13826 07:52:15.040009 brk(0x7fa968c34000) = 0x7fa968c34000
106
13826 07:52:15.040164 brk(0x7fa968c58000) = 0x7fa968c58000
107
13826 07:52:15.040205 brk(0x7fa968c54000) = 0x7fa968c54000
108
13826 07:52:15.040312 brk(0x7fa968c78000) = 0x7fa968c78000
109
13826 07:52:15.040348 brk(0x7fa968c74000) = 0x7fa968c74000
110
13826 07:52:15.040424 clock_gettime(0x2 /* CLOCK_??? */, {0, 2554947}) = 0
111
13826 07:52:15.040489 open("/dev/urandom", O_RDONLY|O_NOCTTY|O_NONBLOCK|O_CLOEXEC) = 3
112
13826 07:52:15.040537 fcntl(3, F_GETFD) = 0x1 (flags FD_CLOEXEC)
113
13826 07:52:15.040578 fstat(3, {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 9), ...}) = 0
114
13826 07:52:15.040620 read(3, "\35\361\267\321\340\317]B%\v8\275U\275\310\24", 16) = 16
115
13826 07:52:15.040664 close(3)          = 0
116
13826 07:52:15.040700 gettimeofday({1399621935, 40712}, NULL) = 0
117
13826 07:52:15.041252 brk(0x7fa968c95000) = 0x7fa968c95000
118
13826 07:52:15.041907 brk(0x7fa968cb6000) = 0x7fa968cb6000
119
13826 07:52:15.042497 brk(0x7fa968cd7000) = 0x7fa968cd7000
120
13826 07:52:15.042893 brk(0x7fa968cf8000) = 0x7fa968cf8000
121
13826 07:52:15.043617 brk(0x7fa968d19000) = 0x7fa968d19000
122
13826 07:52:15.043903 ioctl(0, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
123
13826 07:52:15.043980 ioctl(1, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
124
13826 07:52:15.044026 ioctl(2, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
125
13826 07:52:15.044514 brk(0x7fa968d3a000) = 0x7fa968d3a000
126
13826 07:52:15.044721 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], NULL, 8) = 0
127
13826 07:52:15.044772 rt_sigaction(SIGINT, {0x7fa9684b25c0, [], SA_RESTORER|SA_SIGINFO, 0x7fa967f35030}, {SIG_DFL, [], 0}, 8) = 0
128
13826 07:52:15.044819 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
129
13826 07:52:15.044851 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], NULL, 8) = 0
130
13826 07:52:15.044885 rt_sigaction(SIGHUP, {0x7fa9684b25c0, [], SA_RESTORER|SA_SIGINFO, 0x7fa967f35030}, {SIG_DFL, [], 0}, 8) = 0
131
13826 07:52:15.044928 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
132
13826 07:52:15.044959 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], NULL, 8) = 0
133
13826 07:52:15.044992 rt_sigaction(SIGQUIT, {0x7fa9684b25c0, [], SA_RESTORER|SA_SIGINFO, 0x7fa967f35030}, {SIG_DFL, [], 0}, 8) = 0
134
13826 07:52:15.045036 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
135
13826 07:52:15.045067 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], NULL, 8) = 0
136
13826 07:52:15.045099 rt_sigaction(SIGTERM, {0x7fa9684b25c0, [], SA_RESTORER|SA_SIGINFO, 0x7fa967f35030}, {SIG_DFL, [], 0}, 8) = 0
137
13826 07:52:15.045143 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
138
13826 07:52:15.045174 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], NULL, 8) = 0
139
13826 07:52:15.045207 rt_sigaction(SIGALRM, {0x7fa9684b25c0, [], SA_RESTORER|SA_SIGINFO, 0x7fa967f35030}, {SIG_DFL, [], 0}, 8) = 0
140
13826 07:52:15.045268 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
141
13826 07:52:15.045315 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], NULL, 8) = 0
142
13826 07:52:15.045351 rt_sigaction(SIGUSR1, {0x7fa9684b25c0, [], SA_RESTORER|SA_SIGINFO, 0x7fa967f35030}, {SIG_DFL, [], 0}, 8) = 0
143
13826 07:52:15.045406 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
144
13826 07:52:15.045502 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], NULL, 8) = 0
145
13826 07:52:15.045573 rt_sigaction(SIGUSR2, {0x7fa9684b25c0, [], SA_RESTORER|SA_SIGINFO, 0x7fa967f35030}, {SIG_DFL, [], 0}, 8) = 0
146
13826 07:52:15.045630 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
147
13826 07:52:15.045663 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], NULL, 8) = 0
148
13826 07:52:15.045696 rt_sigaction(SIGBUS, {0x7fa9684b25a0, [], SA_RESTORER|SA_STACK|SA_SIGINFO, 0x7fa967f35030}, {SIG_DFL, [], 0}, 8) = 0
149
13826 07:52:15.045740 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
150
13826 07:52:15.045775 sigaltstack({ss_sp=0x7fa968c5fea0, ss_flags=0, ss_size=8192}, {ss_sp=0, ss_flags=SS_DISABLE, ss_size=0}) = 0
151
13826 07:52:15.045813 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], NULL, 8) = 0
152
13826 07:52:15.045846 rt_sigaction(SIGSEGV, {0x7fa9684b2680, [], SA_RESTORER|SA_STACK|SA_SIGINFO, 0x7fa967f35030}, {SIG_DFL, [], 0}, 8) = 0
153
13826 07:52:15.045889 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
154
13826 07:52:15.045920 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], NULL, 8) = 0
155
13826 07:52:15.045953 rt_sigaction(SIGPIPE, {SIG_IGN, [], SA_RESTORER|SA_SIGINFO, 0x7fa967f35030}, {SIG_DFL, [], 0}, 8) = 0
156
13826 07:52:15.046013 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
157
13826 07:52:15.046076 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], NULL, 8) = 0
158
13826 07:52:15.046139 rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_SIGINFO, 0x7fa967f35030}, {SIG_DFL, [], 0}, 8) = 0
159
13826 07:52:15.046222 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
160
13826 07:52:15.046552 geteuid()         = 1001
161
13826 07:52:15.046592 getegid()         = 1001
162
13826 07:52:15.046905 brk(0x7fa968d5b000) = 0x7fa968d5b000
163
13826 07:52:15.047590 pipe2([3, 4], O_CLOEXEC) = 0
164
13826 07:52:15.047645 fcntl(3, F_GETFL) = 0 (flags O_RDONLY)
165
13826 07:52:15.047676 fcntl(3, F_SETFL, O_RDONLY|O_NONBLOCK) = 0
166
13826 07:52:15.047704 fcntl(4, F_GETFL) = 0x1 (flags O_WRONLY)
167
13826 07:52:15.047732 fcntl(4, F_SETFL, O_WRONLY|O_NONBLOCK) = 0
168
13826 07:52:15.047759 pipe2([5, 6], O_CLOEXEC) = 0
169
13826 07:52:15.047795 fcntl(5, F_GETFL) = 0 (flags O_RDONLY)
170
13826 07:52:15.047823 fcntl(5, F_SETFL, O_RDONLY|O_NONBLOCK) = 0
171
13826 07:52:15.047850 fcntl(6, F_GETFL) = 0x1 (flags O_WRONLY)
172
13826 07:52:15.047877 fcntl(6, F_SETFL, O_WRONLY|O_NONBLOCK) = 0
173
13826 07:52:15.047916 mmap(NULL, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fa96835b000
174
13826 07:52:15.047966 mprotect(0x7fa96835b000, 4096, PROT_NONE) = 0
175
13826 07:52:15.048015 clone(child_stack=0x7fa96835dff0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fa96835e9d0, tls=0x7fa96835e700, child_tidptr=0x7fa96835e9d0) = 13827
176
13826 07:52:15.048266 brk(0x7fa968d7c000) = 0x7fa968d7c000
177
13826 07:52:15.053761 getuid()          = 1001
178
13826 07:52:15.053813 geteuid()         = 1001
179
13826 07:52:15.053843 getgid()          = 1001
180
13826 07:52:15.053869 getegid()         = 1001
181
13826 07:52:15.054377 kill(13826, SIGINT) = 0
182
13826 07:52:15.054419 --- SIGINT (Interrupt) @ 0 (0) ---
183
13826 07:52:15.054519 write(4, "!", 1)  = 1
184
13826 07:52:15.054565 rt_sigreturn(0)   = 0
185
13826 07:52:15.054600 futex(0x7fa968bf76fc, FUTEX_WAIT_PRIVATE, 1, NULL <unfinished ...>
186
13827 07:52:15.054633 set_robust_list(0x7fa96835e9e0, 0x18) = 0
187
13827 07:52:15.054666 prctl(PR_SET_NAME, 0x7fa968579df1, 0, 0xffffffffffffffff, 0x7fa96835e700) = 0
188
13827 07:52:15.054703 futex(0x7fa968bf76fc, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x7fa968bf76f8, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1} <unfinished ...>
189
13826 07:52:15.054725 <... futex resumed> ) = 0
190
13826 07:52:15.054743 futex(0x7fa968bf76d0, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
191
13827 07:52:15.054761 <... futex resumed> ) = 1
192
13827 07:52:15.054779 futex(0x7fa968bf76d0, FUTEX_WAKE_PRIVATE, 1 <unfinished ...>
193
13826 07:52:15.054796 <... futex resumed> ) = 0
194
13826 07:52:15.054814 futex(0x7fa968bf76d0, FUTEX_WAKE_PRIVATE, 1) = 0
195
13826 07:52:15.054937 write(2, "-e:1:in `kill'", 14) = 14
196
13826 07:52:15.055177 write(2, ": ", 2) = 2
197
13826 07:52:15.055296 write(2, "Interrupt", 9) = 9
198
13826 07:52:15.055424 write(2, "\n", 1) = 1
199
13826 07:52:15.055540 write(2, "\tfrom -e:1:in `<main>'\n", 23) = 23
200
13826 07:52:15.055767 rt_sigaction(SIGINT, {SIG_IGN, [], SA_RESTORER|SA_SIGINFO, 0x7fa967f35030}, {0x7fa9684b25c0, [], SA_RESTORER|SA_SIGINFO, 0x7fa967f35030}, 8) = 0
201
13826 07:52:15.055822 rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER|SA_SIGINFO, 0x7fa967f35030}, {SIG_IGN, [], SA_RESTORER|SA_SIGINFO, 0x7fa967f35030}, 8) = 0
202
13826 07:52:15.055944 write(4, "!", 1)  = 1
203
13826 07:52:15.055989 futex(0x7fa96835e9d0, FUTEX_WAIT, 13827, NULL <unfinished ...>
204
13827 07:52:15.056011 <... futex resumed> ) = 1
205
13827 07:52:15.056036 poll([{fd=3, events=POLLIN}, {fd=5, events=POLLIN}], 2, -1) = 1 ([{fd=3, revents=POLLIN}])
206
13827 07:52:15.056084 read(3, "!!", 1024) = 2
207
13827 07:52:15.056118 read(3, 0x7fa968822560, 1024) = -1 EAGAIN (Resource temporarily unavailable)
208
13827 07:52:15.056151 read(5, 0x7fa968822560, 1024) = -1 EAGAIN (Resource temporarily unavailable)
209
13827 07:52:15.056194 _exit(0)          = ?
210
13826 07:52:15.056240 <... futex resumed> ) = 0
211
13826 07:52:15.056282 munmap(0x7fa9671d5000, 1052672) = 0
212
13826 07:52:15.056378 rt_sigaction(SIGINT, {SIG_DFL, [INT], SA_RESTORER|SA_RESTART, 0x7fa9673084f0}, {SIG_DFL, [], SA_RESTORER|SA_SIGINFO, 0x7fa967f35030}, 8) = 0
213
13826 07:52:15.056451 tgkill(13826, 13826, SIGINT) = 0
214
13826 07:52:15.056503 --- SIGINT (Interrupt) @ 0 (0) ---
215
13826 07:52:15.056864 +++ killed by SIGINT +++