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BACbKA

Проблемы после обновления Entware

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Спасите-помогите! :) После последнего обновления пакетов сломался ext-ui. Ставился ext-ui-lighttpd-7. Теперь это выглядит вот так:

Скрытый текст

512121965_.thumb.png.7183516e62c6fc0080a79ee62c59e628.png

Как это дело можно починить?

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Хотя нет, проблемы в работе на лицо. Видел здесь что ext-ui-lighttpd-7 не работает, у меня тоже не работает, но вариант на nginx.

Screen Capture_20200916222326.png

Edited by SigmaPlus
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Дабы не оффтопить в других темах, решил создать эту. Прошу модераторов её закрепить в шапке, т.к. после обновлений Entware у людей бывают всякого рода поломки. Предлагаю их освещать и решать здесь.

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В 15.09.2020 в 14:08, BACbKA сказал:

Как это дело можно починить?

 

В 16.09.2020 в 22:27, SigmaPlus сказал:

у меня тоже не работает, но вариант на nginx.

1. до решения проблемы, откатиться к предыдущей версии (ваш КО)

2. т.к. сломана Basic-авторизация (см. ниже), закомментировать/удалить связанные с ней строки в конфиг(-е,-ах) (спасибо, Кэп!)

"детальки":

Скрытый текст

запускаем сервис и цепляемся strace`ом к pid`y


~ # ps | grep ext-ui | grep -v grep
 9042 root     19940 S    nginx: master process nginx -c /opt/etc/nginx/ext-ui.conf
~ # 
~ # strace -ff -v -e openat -p 9042
strace: Process 9042 attached

пробуем зайти по IP:88/ext-ui... после облома, смотрим выхлоп:


~ # strace -ff -v -e openat -p 9042
strace: Process 9042 attached
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9105, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=2} ---
strace: Process 9358 attached
[pid  9358] openat(AT_FDCWD, "/proc/sys/kernel/ngroups_max", O_RDONLY) = 10
[pid  9358] openat(AT_FDCWD, "/opt/etc/group", O_RDONLY|O_CLOEXEC) = 10
[pid  9358] openat(AT_FDCWD, "/opt/etc/nginx/.htpasswd", O_RDONLY|O_LARGEFILE) = 12
[pid  9358] openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  9358] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fd47000} ---
[pid  9358] +++ killed by SIGSEGV +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9358, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=1} ---
strace: Process 9359 attached
[pid  9359] openat(AT_FDCWD, "/proc/sys/kernel/ngroups_max", O_RDONLY) = 10
[pid  9359] openat(AT_FDCWD, "/opt/etc/group", O_RDONLY|O_CLOEXEC) = 10
[pid  9359] openat(AT_FDCWD, "/opt/etc/nginx/.htpasswd", O_RDONLY|O_LARGEFILE) = 12
[pid  9359] openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  9359] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fd47000} ---
[pid  9359] +++ killed by SIGSEGV +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9359, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=0} ---
strace: Process 9360 attached
[pid  9360] openat(AT_FDCWD, "/proc/sys/kernel/ngroups_max", O_RDONLY) = 10
[pid  9360] openat(AT_FDCWD, "/opt/etc/group", O_RDONLY|O_CLOEXEC) = 10
[pid  9360] openat(AT_FDCWD, "/opt/etc/nginx/.htpasswd", O_RDONLY|O_LARGEFILE) = 12
[pid  9360] openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  9360] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fd47000} ---
[pid  9360] +++ killed by SIGSEGV +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9360, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=0} ---
strace: Process 9361 attached
[pid  9361] openat(AT_FDCWD, "/proc/sys/kernel/ngroups_max", O_RDONLY) = 10
[pid  9361] openat(AT_FDCWD, "/opt/etc/group", O_RDONLY|O_CLOEXEC) = 10
[pid  9361] openat(AT_FDCWD, "/opt/etc/nginx/.htpasswd", O_RDONLY|O_LARGEFILE) = 12
[pid  9361] openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  9361] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fd47000} ---
[pid  9361] +++ killed by SIGSEGV +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9361, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=0} ---
strace: Process 9362 attached
[pid  9362] openat(AT_FDCWD, "/proc/sys/kernel/ngroups_max", O_RDONLY) = 10
[pid  9362] openat(AT_FDCWD, "/opt/etc/group", O_RDONLY|O_CLOEXEC) = 10
[pid  9362] openat(AT_FDCWD, "/opt/etc/nginx/.htpasswd", O_RDONLY|O_LARGEFILE) = 12
[pid  9362] openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  9362] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fd47000} ---
[pid  9362] +++ killed by SIGSEGV +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9362, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=0} ---
strace: Process 9363 attached
[pid  9363] openat(AT_FDCWD, "/proc/sys/kernel/ngroups_max", O_RDONLY) = 10
[pid  9363] openat(AT_FDCWD, "/opt/etc/group", O_RDONLY|O_CLOEXEC) = 10
[pid  9363] openat(AT_FDCWD, "/opt/etc/nginx/.htpasswd", O_RDONLY|O_LARGEFILE) = 12
[pid  9363] openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  9363] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fd47000} ---
[pid  9363] +++ killed by SIGSEGV +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9363, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=0} ---
strace: Process 9364 attached
[pid  9364] openat(AT_FDCWD, "/proc/sys/kernel/ngroups_max", O_RDONLY) = 10
[pid  9364] openat(AT_FDCWD, "/opt/etc/group", O_RDONLY|O_CLOEXEC) = 10
[pid  9364] openat(AT_FDCWD, "/opt/etc/nginx/.htpasswd", O_RDONLY|O_LARGEFILE) = 12
[pid  9364] openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  9364] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fd47000} ---
[pid  9364] +++ killed by SIGSEGV +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9364, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=1} ---
strace: Process 9365 attached
[pid  9365] openat(AT_FDCWD, "/proc/sys/kernel/ngroups_max", O_RDONLY) = 10
[pid  9365] openat(AT_FDCWD, "/opt/etc/group", O_RDONLY|O_CLOEXEC) = 10
[pid  9365] openat(AT_FDCWD, "/opt/etc/nginx/.htpasswd", O_RDONLY|O_LARGEFILE) = 12
[pid  9365] openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  9365] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fd47000} ---
[pid  9365] +++ killed by SIGSEGV +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9365, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=0} ---
strace: Process 9366 attached
[pid  9366] openat(AT_FDCWD, "/proc/sys/kernel/ngroups_max", O_RDONLY) = 10
[pid  9366] openat(AT_FDCWD, "/opt/etc/group", O_RDONLY|O_CLOEXEC) = 10
[pid  9366] openat(AT_FDCWD, "/opt/etc/nginx/.htpasswd", O_RDONLY|O_LARGEFILE) = 12
[pid  9366] openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  9366] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fd47000} ---
[pid  9366] +++ killed by SIGSEGV +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9366, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=0} ---
strace: Process 9367 attached
[pid  9367] openat(AT_FDCWD, "/proc/sys/kernel/ngroups_max", O_RDONLY) = 10
[pid  9367] openat(AT_FDCWD, "/opt/etc/group", O_RDONLY|O_CLOEXEC) = 10

сегфолтится:


[pid  9358] openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  9358] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fd47000} ---
[pid  9358] +++ killed by SIGSEGV +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9358, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=1} ---

подробней:


~ # strace -ff -v -p 9042
strace: Process 9042 attached
rt_sigsuspend([], 16)                   = ? ERESTARTNOHAND (To be restarted if no handler)
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9367, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=2} ---
waitpid(-1, [{WIFSIGNALED(s) && WTERMSIG(s) == SIGSEGV}], WNOHANG) = 9367
write(7, "2020/09/27 13:37:36 [alert] 9042"..., 76) = 76
waitpid(-1, 0x7fd45e60, WNOHANG)        = -1 ECHILD (No child processes)
rt_sigreturn({mask=[HUP INT QUIT ALRM TERM USR1 USR2 CHLD WINCH IO]}) = -1 EINTR (Interrupted system call)
close(4)                                = 0
close(9)                                = 0
socketpair(AF_UNIX, SOCK_STREAM, 0, [4, 9]) = 0
ioctl(4, FIONBIO, 0x7fd46190)           = 0
ioctl(9, FIONBIO, 0x7fd46190)           = 0
ioctl(4, FIOASYNC, 0x7fd461c0)          = 0
fcntl64(4, F_SETOWN, 9042)              = 0
fcntl64(4, F_SETFD, FD_CLOEXEC)         = 0
fcntl64(9, F_SETFD, FD_CLOEXEC)         = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDstrace: Process 9411 attached
, child_tidptr=0x77cc6e58) = 9411
[pid  9411] set_robust_list(0x77cc6e60, 12 <unfinished ...>
[pid  9042] rt_sigsuspend([], 16 <unfinished ...>
[pid  9411] <... set_robust_list resumed>) = 0
[pid  9411] getpid()                    = 9411
[pid  9411] geteuid()                   = 0
[pid  9411] setgid(65534)               = 0
[pid  9411] openat(AT_FDCWD, "/proc/sys/kernel/ngroups_max", O_RDONLY) = 10
[pid  9411] read(10, "65536\n", 31)     = 6
[pid  9411] close(10)                   = 0
[pid  9411] openat(AT_FDCWD, "/opt/etc/group", O_RDONLY|O_CLOEXEC) = 10
[pid  9411] _llseek(10, 0, [0], SEEK_CUR) = 0
[pid  9411] fstat64(10, {st_dev=makedev(0x8, 0x1), st_ino=261643, st_mode=S_IFREG|0644, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=8, st_size=36, st_atime=1599638255 /* 2020-09-09T10:57:35+0300 */, st_atime_nsec=0, st_mtime=1599638255 /* 2020-09-09T10:57:35+0300 */, st_mtime_nsec=0, st_ctime=1600176609 /* 2020-09-15T16:30:09.755999648+0300 */, st_ctime_nsec=755999648}) = 0
[pid  9411] read(10, "root:*:0:root\nnobody:*:65534:nob"..., 4096) = 36
[pid  9411] _llseek(10, 0, [36], SEEK_CUR) = 0
[pid  9411] _llseek(10, 0, [36], SEEK_CUR) = 0
[pid  9411] read(10, "", 4096)          = 0
[pid  9411] close(10)                   = 0
[pid  9411] setgroups(1, [65534])       = 0
[pid  9411] setuid(65534)               = 0
[pid  9411] prctl(PR_SET_DUMPABLE, SUID_DUMP_USER) = 0
[pid  9411] rt_sigprocmask(SIG_SETMASK, [], NULL, 16) = 0
[pid  9411] epoll_create(512)           = 10
[pid  9411] eventfd2(0, 0)              = 11
[pid  9411] epoll_ctl(10, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLET, {u32=6793784, u64=8631835554212194872}}) = 0
[pid  9411] socketpair(AF_UNIX, SOCK_STREAM, 0, [12, 13]) = 0
[pid  9411] epoll_ctl(10, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLRDHUP|EPOLLET, {u32=6793784, u64=8631835554212194872}}) = 0
[pid  9411] close(13)                   = 0
[pid  9411] epoll_wait(10, [{EPOLLIN|EPOLLHUP|EPOLLRDHUP, {u32=6793784, u64=8631835554212194872}}], 1, 5000) = 1
[pid  9411] close(12)                   = 0
[pid  9411] brk(0x13c9000)              = 0x13c9000
[pid  9411] epoll_ctl(10, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLRDHUP, {u32=20488632, u64=18446744069435072952}}) = 0
[pid  9411] close(4)                    = 0
[pid  9411] epoll_ctl(10, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLRDHUP, {u32=20488752, u64=35188687544880}}) = 0
[pid  9411] epoll_wait(10, [{EPOLLIN, {u32=20488632, u64=18446744069435072952}}], 512, -1) = 1
[pid  9411] accept4(8, {sa_family=AF_INET, sin_port=htons(60736), sin_addr=inet_addr("192.168.52.50")}, [112->16], SOCK_NONBLOCK) = 4
[pid  9411] epoll_ctl(10, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLRDHUP|EPOLLET, {u32=20488872, u64=28991922621686440}}) = 0
[pid  9411] epoll_wait(10, [{EPOLLIN, {u32=20488872, u64=28991922621686440}}], 512, 10000) = 1
[pid  9411] recv(4, "GET /ext-ui/ HTTP/1.1\r\nHost: 192"..., 1024, 0) = 1024
[pid  9411] ioctl(4, FIONREAD, 0x13a8230) = 0
[pid  9411] recv(4, "HQZEBUJDQFWCMJ; KOUKQSXELUW=DQOZ"..., 7516, 0) = 746
[pid  9411] openat(AT_FDCWD, "/opt/etc/nginx/.htpasswd", O_RDONLY|O_LARGEFILE) = 12
[pid  9411] pread64(12, "root:$1$20tsU8ve$cGNGxbzFt7Nw5pt"..., 2048, 0) = 40
[pid  9411] openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  9411] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fd47000} ---
[pid  9411] +++ killed by SIGSEGV +++
<... rt_sigsuspend resumed>)            = ? ERESTARTNOHAND (To be restarted if no handler)
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9411, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=1} ---
waitpid(-1, [{WIFSIGNALED(s) && WTERMSIG(s) == SIGSEGV}], WNOHANG) = 9411
write(7, "2020/09/27 13:37:36 [alert] 9042"..., 76) = 76
waitpid(-1, 0x7fd45e60, WNOHANG)        = -1 ECHILD (No child processes)
rt_sigreturn({mask=[HUP INT QUIT ALRM TERM USR1 USR2 CHLD WINCH IO]}) = -1 EINTR (Interrupted system call)
close(4)                                = 0
close(9)                                = 0
socketpair(AF_UNIX, SOCK_STREAM, 0, [4, 9]) = 0
ioctl(4, FIONBIO, 0x7fd46190)           = 0
ioctl(9, FIONBIO, 0x7fd46190)           = 0
ioctl(4, FIOASYNC, 0x7fd461c0)          = 0
fcntl64(4, F_SETOWN, 9042)              = 0
fcntl64(4, F_SETFD, FD_CLOEXEC)         = 0
fcntl64(9, F_SETFD, FD_CLOEXEC)         = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDstrace: Process 9412 attached
, child_tidptr=0x77cc6e58) = 9412
[pid  9412] set_robust_list(0x77cc6e60, 12 <unfinished ...>
[pid  9042] rt_sigsuspend([], 16 <unfinished ...>
[pid  9412] <... set_robust_list resumed>) = 0
[pid  9412] getpid()                    = 9412
[pid  9412] geteuid()                   = 0
[pid  9412] setgid(65534)               = 0
[pid  9412] openat(AT_FDCWD, "/proc/sys/kernel/ngroups_max", O_RDONLY) = 10
[pid  9412] read(10, "65536\n", 31)     = 6
[pid  9412] close(10)                   = 0
[pid  9412] openat(AT_FDCWD, "/opt/etc/group", O_RDONLY|O_CLOEXEC) = 10
[pid  9412] _llseek(10, 0, [0], SEEK_CUR) = 0
[pid  9412] fstat64(10, {st_dev=makedev(0x8, 0x1), st_ino=261643, st_mode=S_IFREG|0644, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=8, st_size=36, st_atime=1599638255 /* 2020-09-09T10:57:35+0300 */, st_atime_nsec=0, st_mtime=1599638255 /* 2020-09-09T10:57:35+0300 */, st_mtime_nsec=0, st_ctime=1600176609 /* 2020-09-15T16:30:09.755999648+0300 */, st_ctime_nsec=755999648}) = 0
[pid  9412] read(10, "root:*:0:root\nnobody:*:65534:nob"..., 4096) = 36
[pid  9412] _llseek(10, 0, [36], SEEK_CUR) = 0
[pid  9412] _llseek(10, 0, [36], SEEK_CUR) = 0
[pid  9412] read(10, "", 4096)          = 0
[pid  9412] close(10)                   = 0
[pid  9412] setgroups(1, [65534])       = 0
[pid  9412] setuid(65534)               = 0
[pid  9412] prctl(PR_SET_DUMPABLE, SUID_DUMP_USER) = 0
[pid  9412] rt_sigprocmask(SIG_SETMASK, [], NULL, 16) = 0
[pid  9412] epoll_create(512)           = 10
[pid  9412] eventfd2(0, 0)              = 11
[pid  9412] epoll_ctl(10, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLET, {u32=6793784, u64=8631835554212194872}}) = 0
[pid  9412] socketpair(AF_UNIX, SOCK_STREAM, 0, [12, 13]) = 0
[pid  9412] epoll_ctl(10, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLRDHUP|EPOLLET, {u32=6793784, u64=8631835554212194872}}) = 0
[pid  9412] close(13)                   = 0
[pid  9412] epoll_wait(10, [{EPOLLIN|EPOLLHUP|EPOLLRDHUP, {u32=6793784, u64=8631835554212194872}}], 1, 5000) = 1
[pid  9412] close(12)                   = 0
[pid  9412] brk(0x13c9000)              = 0x13c9000
[pid  9412] epoll_ctl(10, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLRDHUP, {u32=20488632, u64=18446744069435072952}}) = 0
[pid  9412] close(4)                    = 0
[pid  9412] epoll_ctl(10, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLRDHUP, {u32=20488752, u64=35188687544880}}) = 0
[pid  9412] epoll_wait(10, [{EPOLLIN, {u32=20488632, u64=18446744069435072952}}], 512, -1) = 1
[pid  9412] accept4(8, {sa_family=AF_INET, sin_port=htons(60738), sin_addr=inet_addr("192.168.52.50")}, [112->16], SOCK_NONBLOCK) = 4
[pid  9412] epoll_ctl(10, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLRDHUP|EPOLLET, {u32=20488872, u64=28991922621686440}}) = 0
[pid  9412] epoll_wait(10, [{EPOLLIN, {u32=20488872, u64=28991922621686440}}], 512, 10000) = 1
[pid  9412] recv(4, "GET /ext-ui/ HTTP/1.1\r\nHost: 192"..., 1024, 0) = 1024
[pid  9412] ioctl(4, FIONREAD, 0x13a8230) = 0
[pid  9412] recv(4, "HQZEBUJDQFWCMJ; KOUKQSXELUW=DQOZ"..., 7516, 0) = 746
[pid  9412] openat(AT_FDCWD, "/opt/etc/nginx/.htpasswd", O_RDONLY|O_LARGEFILE) = 12
[pid  9412] pread64(12, "root:$1$20tsU8ve$cGNGxbzFt7Nw5pt"..., 2048, 0) = 40
[pid  9412] openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  9412] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fd47000} ---
[pid  9412] +++ killed by SIGSEGV +++
<... rt_sigsuspend resumed>)            = ? ERESTARTNOHAND (To be restarted if no handler)
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9412, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=0} ---
waitpid(-1, [{WIFSIGNALED(s) && WTERMSIG(s) == SIGSEGV}], WNOHANG) = 9412
write(7, "2020/09/27 13:37:36 [alert] 9042"..., 76) = 76
waitpid(-1, 0x7fd45e60, WNOHANG)        = -1 ECHILD (No child processes)
rt_sigreturn({mask=[HUP INT QUIT ALRM TERM USR1 USR2 CHLD WINCH IO]}) = -1 EINTR (Interrupted system call)
close(4)                                = 0
close(9)                                = 0
socketpair(AF_UNIX, SOCK_STREAM, 0, [4, 9]) = 0
ioctl(4, FIONBIO, 0x7fd46190)           = 0
ioctl(9, FIONBIO, 0x7fd46190)           = 0
ioctl(4, FIOASYNC, 0x7fd461c0)          = 0
fcntl64(4, F_SETOWN, 9042)              = 0
fcntl64(4, F_SETFD, FD_CLOEXEC)         = 0
fcntl64(9, F_SETFD, FD_CLOEXEC)         = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDstrace: Process 9414 attached
, child_tidptr=0x77cc6e58) = 9414
[pid  9414] set_robust_list(0x77cc6e60, 12 <unfinished ...>
[pid  9042] rt_sigsuspend([], 16 <unfinished ...>
[pid  9414] <... set_robust_list resumed>) = 0
[pid  9414] getpid()                    = 9414
[pid  9414] geteuid()                   = 0
[pid  9414] setgid(65534)               = 0
[pid  9414] openat(AT_FDCWD, "/proc/sys/kernel/ngroups_max", O_RDONLY) = 10
[pid  9414] read(10, "65536\n", 31)     = 6
[pid  9414] close(10)                   = 0
[pid  9414] openat(AT_FDCWD, "/opt/etc/group", O_RDONLY|O_CLOEXEC) = 10
[pid  9414] _llseek(10, 0, [0], SEEK_CUR) = 0
[pid  9414] fstat64(10, {st_dev=makedev(0x8, 0x1), st_ino=261643, st_mode=S_IFREG|0644, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=8, st_size=36, st_atime=1599638255 /* 2020-09-09T10:57:35+0300 */, st_atime_nsec=0, st_mtime=1599638255 /* 2020-09-09T10:57:35+0300 */, st_mtime_nsec=0, st_ctime=1600176609 /* 2020-09-15T16:30:09.755999648+0300 */, st_ctime_nsec=755999648}) = 0
[pid  9414] read(10, "root:*:0:root\nnobody:*:65534:nob"..., 4096) = 36
[pid  9414] _llseek(10, 0, [36], SEEK_CUR) = 0
[pid  9414] _llseek(10, 0, [36], SEEK_CUR) = 0
[pid  9414] read(10, "", 4096)          = 0
[pid  9414] close(10)                   = 0
[pid  9414] setgroups(1, [65534])       = 0
[pid  9414] setuid(65534)               = 0
[pid  9414] prctl(PR_SET_DUMPABLE, SUID_DUMP_USER) = 0
[pid  9414] rt_sigprocmask(SIG_SETMASK, [], NULL, 16) = 0
[pid  9414] epoll_create(512)           = 10
[pid  9414] eventfd2(0, 0)              = 11
[pid  9414] epoll_ctl(10, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLET, {u32=6793784, u64=8631835554212194872}}) = 0
[pid  9414] socketpair(AF_UNIX, SOCK_STREAM, 0, [12, 13]) = 0
[pid  9414] epoll_ctl(10, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLRDHUP|EPOLLET, {u32=6793784, u64=8631835554212194872}}) = 0
[pid  9414] close(13)                   = 0
[pid  9414] epoll_wait(10, [{EPOLLIN|EPOLLHUP|EPOLLRDHUP, {u32=6793784, u64=8631835554212194872}}], 1, 5000) = 1
[pid  9414] close(12)                   = 0
[pid  9414] brk(0x13c9000)              = 0x13c9000
[pid  9414] epoll_ctl(10, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLRDHUP, {u32=20488632, u64=18446744069435072952}}) = 0
[pid  9414] close(4)                    = 0
[pid  9414] epoll_ctl(10, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLRDHUP, {u32=20488752, u64=35188687544880}}) = 0
[pid  9414] epoll_wait(10, [{EPOLLIN, {u32=20488632, u64=18446744069435072952}}], 512, -1) = 1
[pid  9414] accept4(8, {sa_family=AF_INET, sin_port=htons(60740), sin_addr=inet_addr("192.168.52.50")}, [112->16], SOCK_NONBLOCK) = 4
[pid  9414] epoll_ctl(10, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLRDHUP|EPOLLET, {u32=20488872, u64=28991922621686440}}) = 0
[pid  9414] epoll_wait(10, [{EPOLLIN, {u32=20488872, u64=28991922621686440}}], 512, 10000) = 1
[pid  9414] recv(4, "GET /ext-ui/ HTTP/1.1\r\nHost: 192"..., 1024, 0) = 1024
[pid  9414] ioctl(4, FIONREAD, 0x13a8230) = 0
[pid  9414] recv(4, "HQZEBUJDQFWCMJ; KOUKQSXELUW=DQOZ"..., 7516, 0) = 746
[pid  9414] openat(AT_FDCWD, "/opt/etc/nginx/.htpasswd", O_RDONLY|O_LARGEFILE) = 12
[pid  9414] pread64(12, "root:$1$20tsU8ve$cGNGxbzFt7Nw5pt"..., 2048, 0) = 40
[pid  9414] openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  9414] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fd47000} ---
[pid  9414] +++ killed by SIGSEGV +++
<... rt_sigsuspend resumed>)            = ? ERESTARTNOHAND (To be restarted if no handler)
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9414, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=1} ---
waitpid(-1, [{WIFSIGNALED(s) && WTERMSIG(s) == SIGSEGV}], WNOHANG) = 9414
write(7, "2020/09/27 13:37:36 [alert] 9042"..., 76) = 76
waitpid(-1, 0x7fd45e60, WNOHANG)        = -1 ECHILD (No child processes)
rt_sigreturn({mask=[HUP INT QUIT ALRM TERM USR1 USR2 CHLD WINCH IO]}) = -1 EINTR (Interrupted system call)
close(4)                                = 0
close(9)                                = 0
socketpair(AF_UNIX, SOCK_STREAM, 0, [4, 9]) = 0
ioctl(4, FIONBIO, 0x7fd46190)           = 0
ioctl(9, FIONBIO, 0x7fd46190)           = 0
ioctl(4, FIOASYNC, 0x7fd461c0)          = 0
fcntl64(4, F_SETOWN, 9042)              = 0
fcntl64(4, F_SETFD, FD_CLOEXEC)         = 0
fcntl64(9, F_SETFD, FD_CLOEXEC)         = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDstrace: Process 9415 attached
, child_tidptr=0x77cc6e58) = 9415
[pid  9415] set_robust_list(0x77cc6e60, 12 <unfinished ...>
[pid  9042] rt_sigsuspend([], 16 <unfinished ...>
[pid  9415] <... set_robust_list resumed>) = 0
[pid  9415] getpid()                    = 9415
[pid  9415] geteuid()                   = 0
[pid  9415] setgid(65534)               = 0
[pid  9415] openat(AT_FDCWD, "/proc/sys/kernel/ngroups_max", O_RDONLY) = 10
[pid  9415] read(10, "65536\n", 31)     = 6
[pid  9415] close(10)                   = 0
[pid  9415] openat(AT_FDCWD, "/opt/etc/group", O_RDONLY|O_CLOEXEC) = 10
[pid  9415] _llseek(10, 0, [0], SEEK_CUR) = 0
[pid  9415] fstat64(10, {st_dev=makedev(0x8, 0x1), st_ino=261643, st_mode=S_IFREG|0644, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=8, st_size=36, st_atime=1599638255 /* 2020-09-09T10:57:35+0300 */, st_atime_nsec=0, st_mtime=1599638255 /* 2020-09-09T10:57:35+0300 */, st_mtime_nsec=0, st_ctime=1600176609 /* 2020-09-15T16:30:09.755999648+0300 */, st_ctime_nsec=755999648}) = 0
[pid  9415] read(10, "root:*:0:root\nnobody:*:65534:nob"..., 4096) = 36
[pid  9415] _llseek(10, 0, [36], SEEK_CUR) = 0
[pid  9415] _llseek(10, 0, [36], SEEK_CUR) = 0
[pid  9415] read(10, "", 4096)          = 0
[pid  9415] close(10)                   = 0
[pid  9415] setgroups(1, [65534])       = 0
[pid  9415] setuid(65534)               = 0
[pid  9415] prctl(PR_SET_DUMPABLE, SUID_DUMP_USER) = 0
[pid  9415] rt_sigprocmask(SIG_SETMASK, [], NULL, 16) = 0
[pid  9415] epoll_create(512)           = 10
[pid  9415] eventfd2(0, 0)              = 11
[pid  9415] epoll_ctl(10, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLET, {u32=6793784, u64=8631835554212194872}}) = 0
[pid  9415] socketpair(AF_UNIX, SOCK_STREAM, 0, [12, 13]) = 0
[pid  9415] epoll_ctl(10, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLRDHUP|EPOLLET, {u32=6793784, u64=8631835554212194872}}) = 0
[pid  9415] close(13)                   = 0
[pid  9415] epoll_wait(10, [{EPOLLIN|EPOLLHUP|EPOLLRDHUP, {u32=6793784, u64=8631835554212194872}}], 1, 5000) = 1
[pid  9415] close(12)                   = 0
[pid  9415] brk(0x13c9000)              = 0x13c9000
[pid  9415] epoll_ctl(10, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLRDHUP, {u32=20488632, u64=18446744069435072952}}) = 0
[pid  9415] close(4)                    = 0
[pid  9415] epoll_ctl(10, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLRDHUP, {u32=20488752, u64=35188687544880}}) = 0
[pid  9415] epoll_wait(10, [{EPOLLIN, {u32=20488632, u64=18446744069435072952}}], 512, -1) = 1
[pid  9415] accept4(8, {sa_family=AF_INET, sin_port=htons(60742), sin_addr=inet_addr("192.168.52.50")}, [112->16], SOCK_NONBLOCK) = 4
[pid  9415] epoll_ctl(10, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLRDHUP|EPOLLET, {u32=20488872, u64=28991922621686440}}) = 0
[pid  9415] epoll_wait(10, [{EPOLLIN, {u32=20488872, u64=28991922621686440}}], 512, 10000) = 1
[pid  9415] recv(4, "GET /ext-ui/ HTTP/1.1\r\nHost: 192"..., 1024, 0) = 1024
[pid  9415] ioctl(4, FIONREAD, 0x13a8230) = 0
[pid  9415] recv(4, "HQZEBUJDQFWCMJ; KOUKQSXELUW=DQOZ"..., 7516, 0) = 746
[pid  9415] openat(AT_FDCWD, "/opt/etc/nginx/.htpasswd", O_RDONLY|O_LARGEFILE) = 12
[pid  9415] pread64(12, "root:$1$20tsU8ve$cGNGxbzFt7Nw5pt"..., 2048, 0) = 40
[pid  9415] openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  9415] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fd47000} ---
[pid  9415] +++ killed by SIGSEGV +++
<... rt_sigsuspend resumed>)            = ? ERESTARTNOHAND (To be restarted if no handler)
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9415, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=0} ---
waitpid(-1, [{WIFSIGNALED(s) && WTERMSIG(s) == SIGSEGV}], WNOHANG) = 9415
write(7, "2020/09/27 13:37:36 [alert] 9042"..., 76) = 76
waitpid(-1, 0x7fd45e60, WNOHANG)        = -1 ECHILD (No child processes)
rt_sigreturn({mask=[HUP INT QUIT ALRM TERM USR1 USR2 CHLD WINCH IO]}) = -1 EINTR (Interrupted system call)
close(4)                                = 0
close(9)                                = 0
socketpair(AF_UNIX, SOCK_STREAM, 0, [4, 9]) = 0
ioctl(4, FIONBIO, 0x7fd46190)           = 0
ioctl(9, FIONBIO, 0x7fd46190)           = 0
ioctl(4, FIOASYNC, 0x7fd461c0)          = 0
fcntl64(4, F_SETOWN, 9042)              = 0
fcntl64(4, F_SETFD, FD_CLOEXEC)         = 0
fcntl64(9, F_SETFD, FD_CLOEXEC)         = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDstrace: Process 9416 attached
, child_tidptr=0x77cc6e58) = 9416
[pid  9042] rt_sigsuspend([], 16 <unfinished ...>
[pid  9416] set_robust_list(0x77cc6e60, 12) = 0
[pid  9416] getpid()                    = 9416
[pid  9416] geteuid()                   = 0
[pid  9416] setgid(65534)               = 0
[pid  9416] openat(AT_FDCWD, "/proc/sys/kernel/ngroups_max", O_RDONLY) = 10
[pid  9416] read(10, "65536\n", 31)     = 6
[pid  9416] close(10)                   = 0
[pid  9416] openat(AT_FDCWD, "/opt/etc/group", O_RDONLY|O_CLOEXEC) = 10
[pid  9416] _llseek(10, 0, [0], SEEK_CUR) = 0
[pid  9416] fstat64(10, {st_dev=makedev(0x8, 0x1), st_ino=261643, st_mode=S_IFREG|0644, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=8, st_size=36, st_atime=1599638255 /* 2020-09-09T10:57:35+0300 */, st_atime_nsec=0, st_mtime=1599638255 /* 2020-09-09T10:57:35+0300 */, st_mtime_nsec=0, st_ctime=1600176609 /* 2020-09-15T16:30:09.755999648+0300 */, st_ctime_nsec=755999648}) = 0
[pid  9416] read(10, "root:*:0:root\nnobody:*:65534:nob"..., 4096) = 36
[pid  9416] _llseek(10, 0, [36], SEEK_CUR) = 0
[pid  9416] _llseek(10, 0, [36], SEEK_CUR) = 0
[pid  9416] read(10, "", 4096)          = 0
[pid  9416] close(10)                   = 0
[pid  9416] setgroups(1, [65534])       = 0
[pid  9416] setuid(65534)               = 0
[pid  9416] prctl(PR_SET_DUMPABLE, SUID_DUMP_USER) = 0
[pid  9416] rt_sigprocmask(SIG_SETMASK, [], NULL, 16) = 0
[pid  9416] epoll_create(512)           = 10
[pid  9416] eventfd2(0, 0)              = 11
[pid  9416] epoll_ctl(10, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLET, {u32=6793784, u64=8631835554212194872}}) = 0
[pid  9416] socketpair(AF_UNIX, SOCK_STREAM, 0, [12, 13]) = 0
[pid  9416] epoll_ctl(10, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLRDHUP|EPOLLET, {u32=6793784, u64=8631835554212194872}}) = 0
[pid  9416] close(13)                   = 0
[pid  9416] epoll_wait(10, [{EPOLLIN|EPOLLHUP|EPOLLRDHUP, {u32=6793784, u64=8631835554212194872}}], 1, 5000) = 1
[pid  9416] close(12)                   = 0
[pid  9416] brk(0x13c9000)              = 0x13c9000
[pid  9416] epoll_ctl(10, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLRDHUP, {u32=20488632, u64=18446744069435072952}}) = 0
[pid  9416] close(4)                    = 0
[pid  9416] epoll_ctl(10, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLRDHUP, {u32=20488752, u64=35188687544880}}) = 0
[pid  9416] epoll_wait(10, [{EPOLLIN, {u32=20488632, u64=18446744069435072952}}], 512, -1) = 1
[pid  9416] accept4(8, {sa_family=AF_INET, sin_port=htons(60744), sin_addr=inet_addr("192.168.52.50")}, [112->16], SOCK_NONBLOCK) = 4
[pid  9416] epoll_ctl(10, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLRDHUP|EPOLLET, {u32=20488872, u64=28991922621686440}}) = 0
[pid  9416] epoll_wait(10, [{EPOLLIN, {u32=20488872, u64=28991922621686440}}], 512, 10000) = 1
[pid  9416] recv(4, "GET /ext-ui/ HTTP/1.1\r\nHost: 192"..., 1024, 0) = 1024
[pid  9416] ioctl(4, FIONREAD, 0x13a8230) = 0
[pid  9416] recv(4, "HQZEBUJDQFWCMJ; KOUKQSXELUW=DQOZ"..., 7516, 0) = 746
[pid  9416] openat(AT_FDCWD, "/opt/etc/nginx/.htpasswd", O_RDONLY|O_LARGEFILE) = 12
[pid  9416] pread64(12, "root:$1$20tsU8ve$cGNGxbzFt7Nw5pt"..., 2048, 0) = 40
[pid  9416] openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  9416] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fd47000} ---
[pid  9416] +++ killed by SIGSEGV +++
<... rt_sigsuspend resumed>)            = ? ERESTARTNOHAND (To be restarted if no handler)
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9416, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=0} ---
waitpid(-1, [{WIFSIGNALED(s) && WTERMSIG(s) == SIGSEGV}], WNOHANG) = 9416
write(7, "2020/09/27 13:37:36 [alert] 9042"..., 76) = 76
waitpid(-1, 0x7fd45e60, WNOHANG)        = -1 ECHILD (No child processes)
rt_sigreturn({mask=[HUP INT QUIT ALRM TERM USR1 USR2 CHLD WINCH IO]}) = -1 EINTR (Interrupted system call)
close(4)                                = 0
close(9)                                = 0
socketpair(AF_UNIX, SOCK_STREAM, 0, [4, 9]) = 0
ioctl(4, FIONBIO, 0x7fd46190)           = 0
ioctl(9, FIONBIO, 0x7fd46190)           = 0
ioctl(4, FIOASYNC, 0x7fd461c0)          = 0
fcntl64(4, F_SETOWN, 9042)              = 0
fcntl64(4, F_SETFD, FD_CLOEXEC)         = 0
fcntl64(9, F_SETFD, FD_CLOEXEC)         = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDstrace: Process 9417 attached
, child_tidptr=0x77cc6e58) = 9417
[pid  9042] rt_sigsuspend([], 16 <unfinished ...>
[pid  9417] set_robust_list(0x77cc6e60, 12) = 0
[pid  9417] getpid()                    = 9417
[pid  9417] geteuid()                   = 0
[pid  9417] setgid(65534)               = 0
[pid  9417] openat(AT_FDCWD, "/proc/sys/kernel/ngroups_max", O_RDONLY) = 10
[pid  9417] read(10, "65536\n", 31)     = 6
[pid  9417] close(10)                   = 0
[pid  9417] openat(AT_FDCWD, "/opt/etc/group", O_RDONLY|O_CLOEXEC) = 10
[pid  9417] _llseek(10, 0, [0], SEEK_CUR) = 0
[pid  9417] fstat64(10, {st_dev=makedev(0x8, 0x1), st_ino=261643, st_mode=S_IFREG|0644, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=8, st_size=36, st_atime=1599638255 /* 2020-09-09T10:57:35+0300 */, st_atime_nsec=0, st_mtime=1599638255 /* 2020-09-09T10:57:35+0300 */, st_mtime_nsec=0, st_ctime=1600176609 /* 2020-09-15T16:30:09.755999648+0300 */, st_ctime_nsec=755999648}) = 0
[pid  9417] read(10, "root:*:0:root\nnobody:*:65534:nob"..., 4096) = 36
[pid  9417] _llseek(10, 0, [36], SEEK_CUR) = 0
[pid  9417] _llseek(10, 0, [36], SEEK_CUR) = 0
[pid  9417] read(10, "", 4096)          = 0
[pid  9417] close(10)                   = 0
[pid  9417] setgroups(1, [65534])       = 0
[pid  9417] setuid(65534)               = 0
[pid  9417] prctl(PR_SET_DUMPABLE, SUID_DUMP_USER) = 0
[pid  9417] rt_sigprocmask(SIG_SETMASK, [], NULL, 16) = 0
[pid  9417] epoll_create(512)           = 10
[pid  9417] eventfd2(0, 0)              = 11
[pid  9417] epoll_ctl(10, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLET, {u32=6793784, u64=8631835554212194872}}) = 0
[pid  9417] socketpair(AF_UNIX, SOCK_STREAM, 0, [12, 13]) = 0
[pid  9417] epoll_ctl(10, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLRDHUP|EPOLLET, {u32=6793784, u64=8631835554212194872}}) = 0
[pid  9417] close(13)                   = 0
[pid  9417] epoll_wait(10, [{EPOLLIN|EPOLLHUP|EPOLLRDHUP, {u32=6793784, u64=8631835554212194872}}], 1, 5000) = 1
[pid  9417] close(12)                   = 0
[pid  9417] brk(0x13c9000)              = 0x13c9000
[pid  9417] epoll_ctl(10, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLRDHUP, {u32=20488632, u64=18446744069435072952}}) = 0
[pid  9417] close(4)                    = 0
[pid  9417] epoll_ctl(10, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLRDHUP, {u32=20488752, u64=35188687544880}}) = 0
[pid  9417] epoll_wait(10, [{EPOLLIN, {u32=20488632, u64=18446744069435072952}}], 512, -1) = 1
[pid  9417] accept4(8, {sa_family=AF_INET, sin_port=htons(60746), sin_addr=inet_addr("192.168.52.50")}, [112->16], SOCK_NONBLOCK) = 4
[pid  9417] epoll_ctl(10, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLRDHUP|EPOLLET, {u32=20488872, u64=28991922621686440}}) = 0
[pid  9417] epoll_wait(10, [{EPOLLIN, {u32=20488872, u64=28991922621686440}}], 512, 10000) = 1
[pid  9417] recv(4, "GET /ext-ui/ HTTP/1.1\r\nHost: 192"..., 1024, 0) = 1024
[pid  9417] ioctl(4, FIONREAD, 0x13a8230) = 0
[pid  9417] recv(4, "HQZEBUJDQFWCMJ; KOUKQSXELUW=DQOZ"..., 7516, 0) = 746
[pid  9417] openat(AT_FDCWD, "/opt/etc/nginx/.htpasswd", O_RDONLY|O_LARGEFILE) = 12
[pid  9417] pread64(12, "root:$1$20tsU8ve$cGNGxbzFt7Nw5pt"..., 2048, 0) = 40
[pid  9417] openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  9417] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fd47000} ---
[pid  9417] +++ killed by SIGSEGV +++
<... rt_sigsuspend resumed>)            = ? ERESTARTNOHAND (To be restarted if no handler)
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9417, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=1} ---
waitpid(-1, [{WIFSIGNALED(s) && WTERMSIG(s) == SIGSEGV}], WNOHANG) = 9417
write(7, "2020/09/27 13:37:36 [alert] 9042"..., 76) = 76
waitpid(-1, 0x7fd45e60, WNOHANG)        = -1 ECHILD (No child processes)
rt_sigreturn({mask=[HUP INT QUIT ALRM TERM USR1 USR2 CHLD WINCH IO]}) = -1 EINTR (Interrupted system call)
close(4)                                = 0
close(9)                                = 0
socketpair(AF_UNIX, SOCK_STREAM, 0, [4, 9]) = 0
ioctl(4, FIONBIO, 0x7fd46190)           = 0
ioctl(9, FIONBIO, 0x7fd46190)           = 0
ioctl(4, FIOASYNC, 0x7fd461c0)          = 0
fcntl64(4, F_SETOWN, 9042)              = 0
fcntl64(4, F_SETFD, FD_CLOEXEC)         = 0
fcntl64(9, F_SETFD, FD_CLOEXEC)         = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDstrace: Process 9418 attached
, child_tidptr=0x77cc6e58) = 9418
[pid  9042] rt_sigsuspend([], 16 <unfinished ...>
[pid  9418] set_robust_list(0x77cc6e60, 12) = 0
[pid  9418] getpid()                    = 9418
[pid  9418] geteuid()                   = 0
[pid  9418] setgid(65534)               = 0
[pid  9418] openat(AT_FDCWD, "/proc/sys/kernel/ngroups_max", O_RDONLY) = 10
[pid  9418] read(10, "65536\n", 31)     = 6
[pid  9418] close(10)                   = 0
[pid  9418] openat(AT_FDCWD, "/opt/etc/group", O_RDONLY|O_CLOEXEC) = 10
[pid  9418] _llseek(10, 0, [0], SEEK_CUR) = 0
[pid  9418] fstat64(10, {st_dev=makedev(0x8, 0x1), st_ino=261643, st_mode=S_IFREG|0644, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=8, st_size=36, st_atime=1599638255 /* 2020-09-09T10:57:35+0300 */, st_atime_nsec=0, st_mtime=1599638255 /* 2020-09-09T10:57:35+0300 */, st_mtime_nsec=0, st_ctime=1600176609 /* 2020-09-15T16:30:09.755999648+0300 */, st_ctime_nsec=755999648}) = 0
[pid  9418] read(10, "root:*:0:root\nnobody:*:65534:nob"..., 4096) = 36
[pid  9418] _llseek(10, 0, [36], SEEK_CUR) = 0
[pid  9418] _llseek(10, 0, [36], SEEK_CUR) = 0
[pid  9418] read(10, "", 4096)          = 0
[pid  9418] close(10)                   = 0
[pid  9418] setgroups(1, [65534])       = 0
[pid  9418] setuid(65534)               = 0
[pid  9418] prctl(PR_SET_DUMPABLE, SUID_DUMP_USER) = 0
[pid  9418] rt_sigprocmask(SIG_SETMASK, [], NULL, 16) = 0
[pid  9418] epoll_create(512)           = 10
[pid  9418] eventfd2(0, 0)              = 11
[pid  9418] epoll_ctl(10, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLET, {u32=6793784, u64=8631835554212194872}}) = 0
[pid  9418] socketpair(AF_UNIX, SOCK_STREAM, 0, [12, 13]) = 0
[pid  9418] epoll_ctl(10, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLRDHUP|EPOLLET, {u32=6793784, u64=8631835554212194872}}) = 0
[pid  9418] close(13)                   = 0
[pid  9418] epoll_wait(10, [{EPOLLIN|EPOLLHUP|EPOLLRDHUP, {u32=6793784, u64=8631835554212194872}}], 1, 5000) = 1
[pid  9418] close(12)                   = 0
[pid  9418] brk(0x13c9000)              = 0x13c9000
[pid  9418] epoll_ctl(10, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLRDHUP, {u32=20488632, u64=18446744069435072952}}) = 0
[pid  9418] close(4)                    = 0
[pid  9418] epoll_ctl(10, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLRDHUP, {u32=20488752, u64=35188687544880}}) = 0
[pid  9418] epoll_wait(10, [{EPOLLIN, {u32=20488632, u64=18446744069435072952}}], 512, -1) = 1
[pid  9418] accept4(8, {sa_family=AF_INET, sin_port=htons(60748), sin_addr=inet_addr("192.168.52.50")}, [112->16], SOCK_NONBLOCK) = 4
[pid  9418] epoll_ctl(10, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLRDHUP|EPOLLET, {u32=20488872, u64=28991922621686440}}) = 0
[pid  9418] epoll_wait(10, [{EPOLLIN, {u32=20488872, u64=28991922621686440}}], 512, 10000) = 1
[pid  9418] recv(4, "GET /ext-ui/ HTTP/1.1\r\nHost: 192"..., 1024, 0) = 1024
[pid  9418] ioctl(4, FIONREAD, 0x13a8230) = 0
[pid  9418] recv(4, "HQZEBUJDQFWCMJ; KOUKQSXELUW=DQOZ"..., 7516, 0) = 746
[pid  9418] openat(AT_FDCWD, "/opt/etc/nginx/.htpasswd", O_RDONLY|O_LARGEFILE) = 12
[pid  9418] pread64(12, "root:$1$20tsU8ve$cGNGxbzFt7Nw5pt"..., 2048, 0) = 40
[pid  9418] openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  9418] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fd47000} ---
[pid  9418] +++ killed by SIGSEGV +++
<... rt_sigsuspend resumed>)            = ? ERESTARTNOHAND (To be restarted if no handler)
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9418, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=0} ---
waitpid(-1, [{WIFSIGNALED(s) && WTERMSIG(s) == SIGSEGV}], WNOHANG) = 9418
write(7, "2020/09/27 13:37:36 [alert] 9042"..., 76) = 76
waitpid(-1, 0x7fd45e60, WNOHANG)        = -1 ECHILD (No child processes)
rt_sigreturn({mask=[HUP INT QUIT ALRM TERM USR1 USR2 CHLD WINCH IO]}) = -1 EINTR (Interrupted system call)
close(4)                                = 0
close(9)                                = 0
socketpair(AF_UNIX, SOCK_STREAM, 0, [4, 9]) = 0
ioctl(4, FIONBIO, 0x7fd46190)           = 0
ioctl(9, FIONBIO, 0x7fd46190)           = 0
ioctl(4, FIOASYNC, 0x7fd461c0)          = 0
fcntl64(4, F_SETOWN, 9042)              = 0
fcntl64(4, F_SETFD, FD_CLOEXEC)         = 0
fcntl64(9, F_SETFD, FD_CLOEXEC)         = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x77cc6e58) = 9419
strace: Process 9419 attached
[pid  9042] rt_sigsuspend([], 16 <unfinished ...>
[pid  9419] set_robust_list(0x77cc6e60, 12) = 0
[pid  9419] getpid()                    = 9419
[pid  9419] geteuid()                   = 0
[pid  9419] setgid(65534)               = 0
[pid  9419] openat(AT_FDCWD, "/proc/sys/kernel/ngroups_max", O_RDONLY) = 10
[pid  9419] read(10, "65536\n", 31)     = 6
[pid  9419] close(10)                   = 0
[pid  9419] openat(AT_FDCWD, "/opt/etc/group", O_RDONLY|O_CLOEXEC) = 10
[pid  9419] _llseek(10, 0, [0], SEEK_CUR) = 0
[pid  9419] fstat64(10, {st_dev=makedev(0x8, 0x1), st_ino=261643, st_mode=S_IFREG|0644, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=8, st_size=36, st_atime=1599638255 /* 2020-09-09T10:57:35+0300 */, st_atime_nsec=0, st_mtime=1599638255 /* 2020-09-09T10:57:35+0300 */, st_mtime_nsec=0, st_ctime=1600176609 /* 2020-09-15T16:30:09.755999648+0300 */, st_ctime_nsec=755999648}) = 0
[pid  9419] read(10, "root:*:0:root\nnobody:*:65534:nob"..., 4096) = 36
[pid  9419] _llseek(10, 0, [36], SEEK_CUR) = 0
[pid  9419] _llseek(10, 0, [36], SEEK_CUR) = 0
[pid  9419] read(10, "", 4096)          = 0
[pid  9419] close(10)                   = 0
[pid  9419] setgroups(1, [65534])       = 0
[pid  9419] setuid(65534)               = 0
[pid  9419] prctl(PR_SET_DUMPABLE, SUID_DUMP_USER) = 0
[pid  9419] rt_sigprocmask(SIG_SETMASK, [], NULL, 16) = 0
[pid  9419] epoll_create(512)           = 10
[pid  9419] eventfd2(0, 0)              = 11
[pid  9419] epoll_ctl(10, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLET, {u32=6793784, u64=8631835554212194872}}) = 0
[pid  9419] socketpair(AF_UNIX, SOCK_STREAM, 0, [12, 13]) = 0
[pid  9419] epoll_ctl(10, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLRDHUP|EPOLLET, {u32=6793784, u64=8631835554212194872}}) = 0
[pid  9419] close(13)                   = 0
[pid  9419] epoll_wait(10, [{EPOLLIN|EPOLLHUP|EPOLLRDHUP, {u32=6793784, u64=8631835554212194872}}], 1, 5000) = 1
[pid  9419] close(12)                   = 0
[pid  9419] brk(0x13c9000)              = 0x13c9000
[pid  9419] epoll_ctl(10, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLRDHUP, {u32=20488632, u64=18446744069435072952}}) = 0
[pid  9419] close(4)                    = 0
[pid  9419] epoll_ctl(10, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLRDHUP, {u32=20488752, u64=35188687544880}}) = 0
[pid  9419] epoll_wait(10, [{EPOLLIN, {u32=20488632, u64=18446744069435072952}}], 512, -1) = 1
[pid  9419] accept4(8, {sa_family=AF_INET, sin_port=htons(60750), sin_addr=inet_addr("192.168.52.50")}, [112->16], SOCK_NONBLOCK) = 4
[pid  9419] epoll_ctl(10, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLRDHUP|EPOLLET, {u32=20488872, u64=28991922621686440}}) = 0
[pid  9419] epoll_wait(10, [{EPOLLIN, {u32=20488872, u64=28991922621686440}}], 512, 10000) = 1
[pid  9419] recv(4, "GET /ext-ui/ HTTP/1.1\r\nHost: 192"..., 1024, 0) = 1024
[pid  9419] ioctl(4, FIONREAD, 0x13a8230) = 0
[pid  9419] recv(4, "HQZEBUJDQFWCMJ; KOUKQSXELUW=DQOZ"..., 7516, 0) = 746
[pid  9419] openat(AT_FDCWD, "/opt/etc/nginx/.htpasswd", O_RDONLY|O_LARGEFILE) = 12
[pid  9419] pread64(12, "root:$1$20tsU8ve$cGNGxbzFt7Nw5pt"..., 2048, 0) = 40
[pid  9419] openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  9419] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fd47000} ---
[pid  9419] +++ killed by SIGSEGV +++
<... rt_sigsuspend resumed>)            = ? ERESTARTNOHAND (To be restarted if no handler)
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9419, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=1} ---
waitpid(-1, [{WIFSIGNALED(s) && WTERMSIG(s) == SIGSEGV}], WNOHANG) = 9419
write(7, "2020/09/27 13:37:36 [alert] 9042"..., 76) = 76
waitpid(-1, 0x7fd45e60, WNOHANG)        = -1 ECHILD (No child processes)
rt_sigreturn({mask=[HUP INT QUIT ALRM TERM USR1 USR2 CHLD WINCH IO]}) = -1 EINTR (Interrupted system call)
close(4)                                = 0
close(9)                                = 0
socketpair(AF_UNIX, SOCK_STREAM, 0, [4, 9]) = 0
ioctl(4, FIONBIO, 0x7fd46190)           = 0
ioctl(9, FIONBIO, 0x7fd46190)           = 0
ioctl(4, FIOASYNC, 0x7fd461c0)          = 0
fcntl64(4, F_SETOWN, 9042)              = 0
fcntl64(4, F_SETFD, FD_CLOEXEC)         = 0
fcntl64(9, F_SETFD, FD_CLOEXEC)         = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDstrace: Process 9420 attached
, child_tidptr=0x77cc6e58) = 9420
[pid  9042] rt_sigsuspend([], 16 <unfinished ...>
[pid  9420] set_robust_list(0x77cc6e60, 12) = 0
[pid  9420] getpid()                    = 9420
[pid  9420] geteuid()                   = 0
[pid  9420] setgid(65534)               = 0
[pid  9420] openat(AT_FDCWD, "/proc/sys/kernel/ngroups_max", O_RDONLY) = 10
[pid  9420] read(10, "65536\n", 31)     = 6
[pid  9420] close(10)                   = 0
[pid  9420] openat(AT_FDCWD, "/opt/etc/group", O_RDONLY|O_CLOEXEC) = 10
[pid  9420] _llseek(10, 0, [0], SEEK_CUR) = 0
[pid  9420] fstat64(10, {st_dev=makedev(0x8, 0x1), st_ino=261643, st_mode=S_IFREG|0644, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=8, st_size=36, st_atime=1599638255 /* 2020-09-09T10:57:35+0300 */, st_atime_nsec=0, st_mtime=1599638255 /* 2020-09-09T10:57:35+0300 */, st_mtime_nsec=0, st_ctime=1600176609 /* 2020-09-15T16:30:09.755999648+0300 */, st_ctime_nsec=755999648}) = 0
[pid  9420] read(10, "root:*:0:root\nnobody:*:65534:nob"..., 4096) = 36
[pid  9420] _llseek(10, 0, [36], SEEK_CUR) = 0
[pid  9420] _llseek(10, 0, [36], SEEK_CUR) = 0
[pid  9420] read(10, "", 4096)          = 0
[pid  9420] close(10)                   = 0
[pid  9420] setgroups(1, [65534])       = 0
[pid  9420] setuid(65534)               = 0
[pid  9420] prctl(PR_SET_DUMPABLE, SUID_DUMP_USER) = 0
[pid  9420] rt_sigprocmask(SIG_SETMASK, [], NULL, 16) = 0
[pid  9420] epoll_create(512)           = 10
[pid  9420] eventfd2(0, 0)              = 11
[pid  9420] epoll_ctl(10, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLET, {u32=6793784, u64=8631835554212194872}}) = 0
[pid  9420] socketpair(AF_UNIX, SOCK_STREAM, 0, [12, 13]) = 0
[pid  9420] epoll_ctl(10, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLRDHUP|EPOLLET, {u32=6793784, u64=8631835554212194872}}) = 0
[pid  9420] close(13)                   = 0
[pid  9420] epoll_wait(10, [{EPOLLIN|EPOLLHUP|EPOLLRDHUP, {u32=6793784, u64=8631835554212194872}}], 1, 5000) = 1
[pid  9420] close(12)                   = 0
[pid  9420] brk(0x13c9000)              = 0x13c9000
[pid  9420] epoll_ctl(10, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLRDHUP, {u32=20488632, u64=18446744069435072952}}) = 0
[pid  9420] close(4)                    = 0
[pid  9420] epoll_ctl(10, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLRDHUP, {u32=20488752, u64=35188687544880}}) = 0
[pid  9420] epoll_wait(10, [{EPOLLIN, {u32=20488632, u64=18446744069435072952}}], 512, -1) = 1
[pid  9420] accept4(8, {sa_family=AF_INET, sin_port=htons(60752), sin_addr=inet_addr("192.168.52.50")}, [112->16], SOCK_NONBLOCK) = 4
[pid  9420] epoll_ctl(10, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLRDHUP|EPOLLET, {u32=20488872, u64=28991922621686440}}) = 0
[pid  9420] epoll_wait(10, [{EPOLLIN, {u32=20488872, u64=28991922621686440}}], 512, 10000) = 1
[pid  9420] recv(4, "GET /ext-ui/ HTTP/1.1\r\nHost: 192"..., 1024, 0) = 1024
[pid  9420] ioctl(4, FIONREAD, 0x13a8230) = 0
[pid  9420] recv(4, "HQZEBUJDQFWCMJ; KOUKQSXELUW=DQOZ"..., 7516, 0) = 746
[pid  9420] openat(AT_FDCWD, "/opt/etc/nginx/.htpasswd", O_RDONLY|O_LARGEFILE) = 12
[pid  9420] pread64(12, "root:$1$20tsU8ve$cGNGxbzFt7Nw5pt"..., 2048, 0) = 40
[pid  9420] openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  9420] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fd47000} ---
[pid  9420] +++ killed by SIGSEGV +++
<... rt_sigsuspend resumed>)            = ? ERESTARTNOHAND (To be restarted if no handler)
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9420, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=1} ---
waitpid(-1, [{WIFSIGNALED(s) && WTERMSIG(s) == SIGSEGV}], WNOHANG) = 9420
write(7, "2020/09/27 13:37:36 [alert] 9042"..., 76) = 76
waitpid(-1, 0x7fd45e60, WNOHANG)        = -1 ECHILD (No child processes)
rt_sigreturn({mask=[HUP INT QUIT ALRM TERM USR1 USR2 CHLD WINCH IO]}) = -1 EINTR (Interrupted system call)
close(4)                                = 0
close(9)                                = 0
socketpair(AF_UNIX, SOCK_STREAM, 0, [4, 9]) = 0
ioctl(4, FIONBIO, 0x7fd46190)           = 0
ioctl(9, FIONBIO, 0x7fd46190)           = 0
ioctl(4, FIOASYNC, 0x7fd461c0)          = 0
fcntl64(4, F_SETOWN, 9042)              = 0
fcntl64(4, F_SETFD, FD_CLOEXEC)         = 0
fcntl64(9, F_SETFD, FD_CLOEXEC)         = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDstrace: Process 9421 attached
, child_tidptr=0x77cc6e58) = 9421
[pid  9042] rt_sigsuspend([], 16 <unfinished ...>
[pid  9421] set_robust_list(0x77cc6e60, 12) = 0
[pid  9421] getpid()                    = 9421
[pid  9421] geteuid()                   = 0
[pid  9421] setgid(65534)               = 0
[pid  9421] openat(AT_FDCWD, "/proc/sys/kernel/ngroups_max", O_RDONLY) = 10
[pid  9421] read(10, "65536\n", 31)     = 6
[pid  9421] close(10)                   = 0
[pid  9421] openat(AT_FDCWD, "/opt/etc/group", O_RDONLY|O_CLOEXEC) = 10
[pid  9421] _llseek(10, 0, [0], SEEK_CUR) = 0
[pid  9421] fstat64(10, {st_dev=makedev(0x8, 0x1), st_ino=261643, st_mode=S_IFREG|0644, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=8, st_size=36, st_atime=1599638255 /* 2020-09-09T10:57:35+0300 */, st_atime_nsec=0, st_mtime=1599638255 /* 2020-09-09T10:57:35+0300 */, st_mtime_nsec=0, st_ctime=1600176609 /* 2020-09-15T16:30:09.755999648+0300 */, st_ctime_nsec=755999648}) = 0
[pid  9421] read(10, "root:*:0:root\nnobody:*:65534:nob"..., 4096) = 36
[pid  9421] _llseek(10, 0, [36], SEEK_CUR) = 0
[pid  9421] _llseek(10, 0, [36], SEEK_CUR) = 0
[pid  9421] read(10, "", 4096)          = 0
[pid  9421] close(10)                   = 0
[pid  9421] setgroups(1, [65534])       = 0
[pid  9421] setuid(65534)               = 0
[pid  9421] prctl(PR_SET_DUMPABLE, SUID_DUMP_USER) = 0
[pid  9421] rt_sigprocmask(SIG_SETMASK, [], NULL, 16) = 0
[pid  9421] epoll_create(512)           = 10
[pid  9421] eventfd2(0, 0)              = 11
[pid  9421] epoll_ctl(10, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLET, {u32=6793784, u64=8631835554212194872}}) = 0
[pid  9421] socketpair(AF_UNIX, SOCK_STREAM, 0, [12, 13]) = 0
[pid  9421] epoll_ctl(10, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLRDHUP|EPOLLET, {u32=6793784, u64=8631835554212194872}}) = 0
[pid  9421] close(13)                   = 0
[pid  9421] epoll_wait(10, [{EPOLLIN|EPOLLHUP|EPOLLRDHUP, {u32=6793784, u64=8631835554212194872}}], 1, 5000) = 1
[pid  9421] close(12)                   = 0
[pid  9421] brk(0x13c9000)              = 0x13c9000
[pid  9421] epoll_ctl(10, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLRDHUP, {u32=20488632, u64=18446744069435072952}}) = 0
[pid  9421] close(4)                    = 0
[pid  9421] epoll_ctl(10, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLRDHUP, {u32=20488752, u64=35188687544880}}) = 0
[pid  9421] epoll_wait(10, 

...
[pid  9420] openat(AT_FDCWD, "/opt/etc/nginx/.htpasswd", O_RDONLY|O_LARGEFILE) = 12
[pid  9420] pread64(12, "root:$1$20tsU8ve$cGNGxbzFt7Nw5pt"..., 2048, 0) = 40
[pid  9420] openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = -1 ENOENT (No such file or directory)
[pid  9420] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fd47000} ---
[pid  9420] +++ killed by SIGSEGV +++
<... rt_sigsuspend resumed>)            = ? ERESTARTNOHAND (To be restarted if no handler)
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=9420, si_uid=65534, si_status=SIGSEGV, si_utime=0, si_stime=1} ---
waitpid(-1, [{WIFSIGNALED(s) && WTERMSIG(s) == SIGSEGV}], WNOHANG) = 9420
write(7, "2020/09/27 13:37:36 [alert] 9042"..., 76) = 76
waitpid(-1, 0x7fd45e60, WNOHANG)        = -1 ECHILD (No child processes)
rt_sigreturn({mask=[HUP INT QUIT ALRM TERM USR1 USR2 CHLD WINCH IO]}) = -1 EINTR (Interrupted system call)
close(4)                                = 0
close(9)                                = 0
...

 

Скрытый текст

отламываем авторизацию:


~ # diff -uraN /opt/etc/nginx/ext-ui.conf.orig /opt/etc/nginx/ext-ui.conf
--- /opt/etc/nginx/ext-ui.conf.orig	2020-09-27 13:49:44.087972188 +0300
+++ /opt/etc/nginx/ext-ui.conf	2020-09-27 13:48:35.551972196 +0300
@@ -62,10 +62,10 @@
 			fastcgi_index		index.php;
 			include			fastcgi_params_ext;
 		}
-		location /ext-ui/ {
-			auth_basic		"Keenetic ext-UI";
-			auth_basic_user_file	/opt/etc/nginx/.htpasswd;
-		}
+#		location /ext-ui/ {
+#			auth_basic		"Keenetic ext-UI";
+#			auth_basic_user_file	/opt/etc/nginx/.htpasswd;
+#		}
 
 		#if (-f $request_filename) {
 		# Only throw it at PHP-FPM if the file exists (prevents some PHP exploits)
~ #

перезапускаем сервер...

---

для лайти - аналогично.

 

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