Package: docker
Version: 1.4-5
Severity: grave
-1- status
-----------
When launching docker with root uid, then it seg fault as follow....
-2- infos
----------
root@srv-alex:~# cat /etc/apt/sources.list |grep -v '#'
deb http://ftp.fr.debian.org/debian/ wheezy main contrib non-free
deb-src http://ftp.fr.debian.org/debian/ wheezy main contrib non-free
deb http://ftp.fr.debian.org/debian/ squeeze main contrib non-free
deb-src http://ftp.fr.debian.org/debian/ squeeze main contrib non-free
deb http://security.debian.org/ wheezy/updates main contrib non-free
deb-src http://security.debian.org/ wheezy/updates main contrib non-free
deb http://ftp.debian.org/debian/ wheezy-backports main contrib non-free
deb http://hwraid.le-vert.net/debian wheezy main
deb http://www.emdebian.org/debian/ wheezy main
deb http://ftp.fr.debian.org/debian/ jessie main contrib non-free
deb-src http://ftp.fr.debian.org/debian/ jessie main contrib non-free
root@srv-alex:~# cat /etc/debian_version
7.6
root@srv-alex:~# dpkg -l |grep libc6
ii libc6:amd64 2.13-38+deb7u4
amd64 Embedded GNU C Library: Shared libraries
ii libc6-armhf-cross 2.13-38
all Embedded GNU C Library: Shared libraries (for cross-compiling)
ii libc6-dev:amd64 2.13-38+deb7u4
amd64 Embedded GNU C Library: Development Libraries and Header Files
ii libc6-dev-armhf-cross 2.13-38
all Embedded GNU C Library: Development Libraries and Header
Files (for cross-compiling)
ii libcompfaceg1 1:1.5.2-5
amd64 Compress/decompress images for mailheaders, libc6 runtime
root@srv-alex:~# id
uid=0(root) gid=0(root) groupes=0(root)
root@srv-alex:~# uname -a
Linux srv-alex 3.14-1-amd64 #1 SMP Debian 3.14.4-1 (2014-05-13) x86_64
GNU/Linux
root@srv-alex:~# dpkg -l |grep docker
ii docker 1.4-5
amd64 System tray for KDE3/GNOME2 docklet applications
root@srv-alex:~#
-3- traces
-----------
root@srv-alex:~# docker
X11 connection rejected because of wrong authentication.
Segmentation Fault or Critical Error encountered. Dumping core and aborting.
Aborted
As i am connected to one Linux server across ssh (with -X option) with
one user login, now i modify my launching command ....
XAUTHORITY=~admlocal/.Xauthority docker
and no action occurs, it seems that docker is waiting anything, so i
strace the process...
file is attached in this mail
best regards
--
--------------------------------------
-- Jean-Marc LACROIX --
-- mailto : [email protected] --
---------------------------------------
execve("/usr/bin/docker", ["docker"], [/* 15 vars */]) = 0
brk(0) = 0x161e000
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f0ddf4b9000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=32943, ...}) = 0
mmap(NULL, 32943, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f0ddf4b0000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/usr/lib/x86_64-linux-gnu/libX11.so.6", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220\1\2\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=1289744, ...}) = 0
mmap(NULL, 3386704, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f0ddef61000
mprotect(0x7f0ddf096000, 2097152, PROT_NONE) = 0
mmap(0x7f0ddf296000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x135000) = 0x7f0ddf296000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libglib-2.0.so.0", O_RDONLY) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300\306\1\0\0\0\0\0"..., 832) =
832
fstat(3, {st_mode=S_IFREG|0644, st_size=1012792, ...}) = 0
mmap(NULL, 3110048, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f0ddec69000
mprotect(0x7f0dded5e000, 2097152, PROT_NONE) = 0
mmap(0x7f0ddef5e000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xf5000) = 0x7f0ddef5e000
mmap(0x7f0ddef60000, 1184, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0ddef60000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\360\1\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1599536, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f0ddf4af000
mmap(NULL, 3713112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f0dde8de000
mprotect(0x7f0ddea5f000, 2097152, PROT_NONE) = 0
mmap(0x7f0ddec5f000, 20480, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x181000) = 0x7f0ddec5f000
mmap(0x7f0ddec64000, 18520, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0ddec64000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/usr/lib/x86_64-linux-gnu/libxcb.so.1", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\254\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=129840, ...}) = 0
mmap(NULL, 2225040, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f0dde6be000
mprotect(0x7f0dde6dd000, 2093056, PROT_NONE) = 0
mmap(0x7f0dde8dc000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1e000) = 0x7f0dde8dc000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libdl.so.2", O_RDONLY) = 3
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
fstat(3, {st_mode=S_IFREG|0644, st_size=14768, ...}) = 0
mmap(NULL, 2109696, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f0dde4ba000
mprotect(0x7f0dde4bc000, 2097152, PROT_NONE) = 0
mmap(0x7f0dde6bc000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f0dde6bc000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libpcre.so.3", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\31\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=248968, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f0ddf4ae000
mmap(NULL, 2344088, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f0dde27d000
mprotect(0x7f0dde2b9000, 2097152, PROT_NONE) = 0
mmap(0x7f0dde4b9000, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3c000) = 0x7f0dde4b9000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libpthread.so.0", O_RDONLY) = 3
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
fstat(3, {st_mode=S_IFREG|0755, st_size=131107, ...}) = 0
mmap(NULL, 2208672, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f0dde061000
mprotect(0x7f0dde078000, 2093056, PROT_NONE) = 0
mmap(0x7f0dde277000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7f0dde277000
mmap(0x7f0dde279000, 13216, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0dde279000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/librt.so.1", O_RDONLY) = 3
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
fstat(3, {st_mode=S_IFREG|0644, st_size=31744, ...}) = 0
mmap(NULL, 2128856, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f0ddde59000
mprotect(0x7f0ddde60000, 2093056, PROT_NONE) = 0
mmap(0x7f0dde05f000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7f0dde05f000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/usr/lib/x86_64-linux-gnu/libXau.so.6", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\r\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=10896, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f0ddf4ad000
mmap(NULL, 2106104, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f0dddc56000
mprotect(0x7f0dddc58000, 2097152, PROT_NONE) = 0
mmap(0x7f0ddde58000, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f0ddde58000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/usr/lib/x86_64-linux-gnu/libXdmcp.so.6", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\23\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=20648, ...}) = 0
mmap(NULL, 2115840, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f0ddda51000
mprotect(0x7f0ddda56000, 2093056, PROT_NONE) = 0
mmap(0x7f0dddc55000, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7f0dddc55000
close(3) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f0ddf4ac000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f0ddf4ab000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f0ddf4aa000
arch_prctl(ARCH_SET_FS, 0x7f0ddf4ab700) = 0
mprotect(0x7f0dde05f000, 4096, PROT_READ) = 0
mprotect(0x7f0dde277000, 4096, PROT_READ) = 0
mprotect(0x7f0dde6bc000, 4096, PROT_READ) = 0
mprotect(0x7f0dde8dc000, 4096, PROT_READ) = 0
mprotect(0x7f0ddec5f000, 16384, PROT_READ) = 0
mprotect(0x7f0ddef5e000, 4096, PROT_READ) = 0
mprotect(0x7f0ddf4bb000, 4096, PROT_READ) = 0
munmap(0x7f0ddf4b0000, 32943) = 0
set_tid_address(0x7f0ddf4ab9d0) = 8111
set_robust_list(0x7f0ddf4ab9e0, 0x18) = 0
futex(0x7fff536e382c, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 1, NULL,
7f0ddf4ab700) = -1 EAGAIN (Resource temporarily unavailable)
rt_sigaction(SIGRTMIN, {0x7f0dde066ad0, [], SA_RESTORER|SA_SIGINFO,
0x7f0dde070030}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {0x7f0dde066b60, [], SA_RESTORER|SA_RESTART|SA_SIGINFO,
0x7f0dde070030}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
rt_sigaction(SIGSEGV, {0x402290, [TRAP BUS SEGV USR2 URG], SA_RESTORER,
0x7f0dde910220}, NULL, 8) = 0
rt_sigaction(SIGPIPE, {0x402290, [TRAP BUS SEGV USR2 URG], SA_RESTORER,
0x7f0dde910220}, NULL, 8) = 0
rt_sigaction(SIGFPE, {0x402290, [TRAP BUS SEGV USR2 URG], SA_RESTORER,
0x7f0dde910220}, NULL, 8) = 0
rt_sigaction(SIGTERM, {0x402290, [TRAP BUS SEGV USR2 URG], SA_RESTORER,
0x7f0dde910220}, NULL, 8) = 0
rt_sigaction(SIGINT, {0x402290, [TRAP BUS SEGV USR2 URG], SA_RESTORER,
0x7f0dde910220}, NULL, 8) = 0
rt_sigaction(SIGHUP, {0x402290, [TRAP BUS SEGV USR2 URG], SA_RESTORER,
0x7f0dde910220}, NULL, 8) = 0
brk(0) = 0x161e000
brk(0x1640000) = 0x1640000
socket(PF_NETLINK, SOCK_RAW, 0) = 3
bind(3, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 0
getsockname(3, {sa_family=AF_NETLINK, pid=8111, groups=00000000}, [12]) = 0
sendto(3, "\24\0\0\0\26\0\1\3\316t\3T\0\0\0\0\0\0\0\0", 20, 0,
{sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20
recvmsg(3, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000},
msg_iov(1)=[{"L\0\0\0\24\0\2\0\316t\3T\257\37\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) = 164
recvmsg(3, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000},
msg_iov(1)=[{"H\0\0\0\24\0\2\0\316t\3T\257\37\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) = 144
recvmsg(3, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000},
msg_iov(1)=[{"\24\0\0\0\3\0\2\0\316t\3T\257\37\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
close(3) = 0
socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 ENOENT
(No such file or directory)
close(3) = 0
socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 ENOENT
(No such file or directory)
close(3) = 0
open("/etc/nsswitch.conf", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=1284, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f0ddf4b8000
read(3, "# /etc/nsswitch.conf\n#\n# Example"..., 4096) = 1284
read(3, "", 4096) = 0
close(3) = 0
munmap(0x7f0ddf4b8000, 4096) = 0
open("/etc/host.conf", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=9, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f0ddf4b8000
read(3, "multi on\n", 4096) = 9
read(3, "", 4096) = 0
close(3) = 0
munmap(0x7f0ddf4b8000, 4096) = 0
futex(0x7f0ddec67304, FUTEX_WAKE_PRIVATE, 2147483647) = 0
open("/etc/resolv.conf", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=77, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f0ddf4b8000
read(3, "domain mydomain1.noip.org\nsearch"..., 4096) = 77
read(3, "", 4096) = 0
close(3) = 0
munmap(0x7f0ddf4b8000, 4096) = 0
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=32943, ...}) = 0
mmap(NULL, 32943, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f0ddf4b0000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libnss_files.so.2", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200!\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=47616, ...}) = 0
mmap(NULL, 2143624, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f0ddd845000
mprotect(0x7f0ddd850000, 2093056, PROT_NONE) = 0
mmap(0x7f0ddda4f000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xa000) = 0x7f0ddda4f000
close(3) = 0
mprotect(0x7f0ddda4f000, 4096, PROT_READ) = 0
munmap(0x7f0ddf4b0000, 32943) = 0
open("/etc/hosts", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=223, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f0ddf4b8000
read(3, "127.0.0.1\tlocalhost\n127.0.1.1\tsr"..., 4096) = 223
read(3, "", 4096) = 0
close(3) = 0
munmap(0x7f0ddf4b8000, 4096) = 0
socket(PF_INET, SOCK_STREAM|SOCK_CLOEXEC, IPPROTO_TCP) = 3
setsockopt(3, SOL_TCP, TCP_NODELAY, [1], 4) = 0
setsockopt(3, SOL_SOCKET, SO_KEEPALIVE, [1], 4) = 0
connect(3, {sa_family=AF_INET, sin_port=htons(6010),
sin_addr=inet_addr("127.0.0.1")}, 16) = 0
getpeername(3, {sa_family=AF_INET, sin_port=htons(6010),
sin_addr=inet_addr("127.0.0.1")}, [16]) = 0
uname({sys="Linux", node="srv-alex", ...}) = 0
access("/local_home/admlocal/.Xauthority", R_OK) = 0
open("/local_home/admlocal/.Xauthority", O_RDONLY) = 4
fstat(4, {st_mode=S_IFREG|0600, st_size=162, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f0ddf4b8000
read(4, "\1\0\0\10srv-alex\0\00212\0\22MIT-MAGIC-COOK"..., 4096) = 162
read(4, "", 4096) = 0
close(4) = 0
munmap(0x7f0ddf4b8000, 4096) = 0
getsockname(3, {sa_family=AF_INET, sin_port=htons(48975),
sin_addr=inet_addr("127.0.0.1")}, [16]) = 0
fcntl(3, F_GETFL) = 0x2 (flags O_RDWR)
fcntl(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0
fcntl(3, F_SETFD, FD_CLOEXEC) = 0
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"l\0\v\0\0\0\22\0\20\0\0\0", 12}, {"", 0}, {"MIT-MAGIC-COOKIE-1",
18}, {"\0\0", 2}, {"I\226q\312\312\312\235O\17c+\303!\37\7\234", 16}, {"", 0}],
6) = 48
recvfrom(3, 0x161f640, 8, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
recvfrom(3, "\1\0\v\0\0\0\363\0", 8, 0, NULL, NULL) = 8
recvfrom(3, "\240\365\252\0\0\0@\5\377\377\37\0\0\1\0\0\24\0\377\377\1\7\0\0
\10\377\0\0\0\0"..., 972, 0, NULL, NULL) = 972
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"b\0\5\0\f\0\0\0BIG-REQUESTS", 20}], 1) = 20
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
recvfrom(3,
"\1\0\1\0\0\0\0\0\1\217\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096, 0,
NULL, NULL) = 32
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\217\0\1\0", 4}], 1) = 4
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
recvfrom(3,
"\1\0\2\0\0\0\0\0\377\377?\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096, 0,
NULL, NULL) = 32
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
writev(3,
[{"7\0\5\0\0\0@\5\261\0\0\0\10\0\0\0\377\377\377\0\24\0\6\0\261\0\0\0\27\0\0\0"...,
44}, {NULL, 0}, {"", 0}], 3) = 44
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
recvfrom(3,
"\1\10\4\0001\0\0\0\37\0\0\0\0\0\0\0\303\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"...,
4096, 0, NULL, NULL) = 228
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"b\0\5\0\t\0@\5", 8}, {"XKEYBOARD", 9}, {"\0\0\0", 3}], 3) = 20
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
recvfrom(3,
"\1\0\5\0\0\0\0\0\1\221a\235\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096, 0,
NULL, NULL) = 32
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\221\0\2\0\1\0\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
recvfrom(3, "\1\1\6\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
4096, 0, NULL, NULL) = 32
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
uname({sys="Linux", node="srv-alex", ...}) = 0
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
writev(3,
[{"\1\0\n\0\1\0@\5\261\0\0\0\0\0\0\0\2\0\2\0\0\0\0\0\0\0\0\0\n\0\0\0"..., 360},
{NULL, 0}, {"", 0}], 3) = 360
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
recvfrom(3, "\1\0\17\0\0\0\0\0E\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
4096, 0, NULL, NULL) = 32
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
writev(3,
[{"\22\0\7\0\2\0@\5E\1\0\0\37\0\0\0\10\0\2\0\1\0\0\0C\0\0\0\10\0\2\0"..., 40},
{NULL, 0}, {"", 0}], 3) = 40
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
recvfrom(3,
"\1\1\22\0\0\0\0\0\17\0\300\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096,
0, NULL, NULL) = 32
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\2\0\4\0\1\0@\5\1\0\0\0\1\0\0\0=\0\4\0\1\0@\5\0\0\0\0\0\0\0\0"...,
68}, {NULL, 0}, {"", 0}], 3) = 68
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
recvfrom(3, "\1\0\25\0\0\0\0\0V\3\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
4096, 0, NULL, NULL) = 32
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
writev(3,
[{"\2\0\4\0\261\0\0\0\0\10\0\0\0\0@\0\24\0\6\0\261\0\0\0V\3\0\0\0\0\0\0"...,
40}, {NULL, 0}, {"", 0}], 3) = 40
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
recvfrom(3,
"\1\0\27\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096, 0,
NULL, NULL) = 32
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\20\0\7\0\23\0\0\0_NET_SYSTEM_TRAY_S0\0", 28}, {NULL, 0}, {"",
0}], 3) = 28
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
recvfrom(3,
"\1\0\30\0\0\0\0\0\353\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096, 0,
NULL, NULL) = 32
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\20\0\10\0\27\0\0\0_NET_SYSTEM_TRAY_OPCODE\0", 32}, {NULL, 0},
{"", 0}], 3) = 32
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
recvfrom(3,
"\1\0\31\0\0\0\0\0\254\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096, 0,
NULL, NULL) = 32
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\20\0\4\0\7\0\0\0MANAGERS", 16}, {NULL, 0}, {"", 0}], 3) = 16
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
recvfrom(3, "\1\0\32\0\0\0\0\0h\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
4096, 0, NULL, NULL) = 32
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\20\0\n\0\35\0\0\0_NET_SYSTEM_TRAY_MESSAGE"..., 40}, {NULL, 0},
{"", 0}], 3) = 40
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
recvfrom(3, "\1\0\33\0\0\0\0\0W\3\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
4096, 0, NULL, NULL) = 32
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
writev(3,
[{"\1\0\n\0\3\0@\5\261\0\0\0\377\377\377\377\1\0\1\0\0\0\0\0\0\0\0\0\n\0\0\0"...,
64}, {NULL, 0}, {"", 0}], 3) = 64
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
recvfrom(3, "\1\0\36\0\0\0\0\0\3\0@\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
4096, 0, NULL, NULL) = 32
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\31\0\v\0\261\0\0\0\0\0\2\0!
\0\0\0247nSh\1\0\0\0\0\0\0\353\1\0\0"..., 60}, {NULL, 0}, {"", 0}], 3) = 60
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
select(4, [3], NULL, NULL, NULL) = 1 (in [3])
recvfrom(3, "\34\0
\0\261\0\0\0\241\1\0\0\360\36\322\220\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096,
0, NULL, NULL) = 32
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
select(4, [3], NULL, NULL, NULL) = 1 (in [3])
recvfrom(3, "\34\0
\0\261\0\0\0I\1\0\0\361\36\322\220\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096, 0,
NULL, NULL) = 32
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
select(4, [3], NULL, NULL, NULL) = 1 (in [3])
recvfrom(3, "\34\0
\0\261\0\0\0I\1\0\0\363\36\322\220\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096, 0,
NULL, NULL) = 32
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
recvfrom(3, 0x1620644, 4096, 0, 0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
select(4, [3], NULL, NULL, NULL
