[root@GK]# ps -l S UID PID PPID VSZ RSS TTY STIME TIME CMD S 0 1 0 1448 360 0:0 21:32 00:00:01 {squashfs_init} /gm/bin/busybox ash /squashfs_init S 0 2 0 0 0 0:0 21:32 00:00:00 [kthreadd] S 0 3 2 0 0 0:0 21:32 00:00:00 [ksoftirqd/0] S 0 4 2 0 0 0:0 21:32 00:00:00 [kworker/0:0] S 0 5 2 0 0 0:0 21:32 00:00:00 [kworker/u:0] S 0 6 2 0 0 0:0 21:32 00:00:00 [khelper] S 0 7 2 0 0 0:0 21:32 00:00:00 [sync_supers] S 0 8 2 0 0 0:0 21:32 00:00:00 [bdi-default] S 0 9 2 0 0 0:0 21:32 00:00:00 [kblockd] S 0 10 2 0 0 0:0 21:32 00:00:00 [khubd] S 0 11 2 0 0 0:0 21:32 00:00:00 [kworker/0:1] S 0 12 2 0 0 0:0 21:32 00:00:00 [cfg80211] S 0 13 2 0 0 0:0 21:32 00:00:00 [kworker/u:1] S 0 14 2 0 0 0:0 21:32 00:00:00 [kswapd0] S 0 15 2 0 0 0:0 21:32 00:00:00 [ksmd] S 0 16 2 0 0 0:0 21:32 00:00:00 [fsnotify_mark] S 0 17 2 0 0 0:0 21:32 00:00:00 [crypto] S 0 24 2 0 0 0:0 21:32 00:00:00 [mtdblock0] S 0 25 2 0 0 0:0 21:32 00:00:00 [mtdblock1] S 0 26 2 0 0 0:0 21:32 00:00:01 [mtdblock2] S 0 27 2 0 0 0:0 21:32 00:00:00 [mtdblock3] S 0 28 2 0 0 0:0 21:32 00:00:00 [mtdblock4] S 0 29 2 0 0 0:0 21:32 00:00:00 [mtdblock5] S 0 30 2 0 0 0:0 21:32 00:00:00 [kworker/u:2] S 0 33 2 0 0 0:0 21:32 00:00:00 [mmcqd/0] S 0 34 2 0 0 0:0 21:32 00:00:00 [deferwq] S 0 54 1 1448 352 0:0 21:32 00:00:00 {linuxrc} init S 0 60 2 0 0 0:0 21:32 00:00:00 [jffs2_gcd_mtd3] S 0 76 2 0 0 0:0 21:32 00:00:00 [flush-179:0] S 0 82 54 1448 360 204:18 21:32 00:00:00 /sbin/getty -L ttySGK0 115200 vt100 S 0 92 1 1444 212 0:0 21:32 00:00:00 telnetd S 0 146 2 0 0 0:0 21:32 00:00:00 [gk_debug] S 0 147 2 0 0 0:0 21:32 00:00:00 [encoder] S 0 199 2 0 0 0:0 21:32 00:00:00 [RTW_CMD_THREAD] S 0 202 1 1388 376 0:0 21:32 00:00:00 wpa_supplicant -Dwext -B -ira0 -c/mnt/mtd/ipc/cfg/wpa_supplicant.conf -P /var/pid_wpa_s S 0 214 1 588 204 0:0 21:32 00:00:00 /mnt/mtd/ipc/app/ProcessGuard S 0 220 1 69240 2176 0:0 21:32 00:00:02 /mnt/mtd/ipc/app/devctrl S 0 241 1 130m 6528 0:0 21:32 00:00:04 /mnt/mtd/ipc/app/avencode S 0 278 1 1576 648 0:0 21:32 00:00:00 /tmp/hwwdg S 0 280 2 0 0 0:0 21:32 00:00:00 [kworker/0:2] S 0 287 1 11228 1108 0:0 21:32 00:00:00 /mnt/mtd/ipc/app/sd/sd_detect ok S 0 351 1 4172 1804 0:0 21:32 00:00:00 /mnt/mtd/ipc/app/AVRecorder S 0 352 1 3280 1692 0:0 21:32 00:00:00 /mnt/mtd/ipc/app/AVRecSch S 0 353 1 5312 2220 0:0 21:32 00:00:00 /mnt/mtd/ipc/app/AlarmServer S 0 356 1 129m 5300 0:0 21:32 00:00:01 /mnt/mtd/ipc/app/IOTCare S 0 396 1 1420 836 0:0 21:32 00:00:01 /mnt/mtd/ipc/app/colink a63000a5a2 61821d08-6b03-4aa4-863c-ea88c77d7f8e eu-dispd.coolkit.cc 443 GK-200MP2B S 0 398 1 1448 376 0:0 21:32 00:00:00 {colinkwtg.sh} /bin/sh /mnt/mtd/ipc/app/colinkwtg.sh S 0 410 1 15748 3272 0:0 21:32 00:00:01 /mnt/mtd/ipc/app/rtspd S 0 433 2 0 0 0:0 21:32 00:00:00 [flush-mtd-unmap] S 0 448 1 1444 196 0:0 21:32 00:00:00 udhcpc -a -b -i ra0 -x hostname IPC-EWLK-053685-XUBDH -p /var/dhcp.pid S 0 888 1 1448 180 0:0 21:32 00:00:00 httpd -p 8080 -h /mnt/mmc/sonoff-hack/www/ -c /tmp/httpd.conf S 0 899 1 884 216 0:0 21:32 00:00:00 pure-ftpd (SERVER) S 0 927 1 1060 332 0:0 21:32 00:00:00 dropbear -R S 0 934 927 1084 472 0:0 21:32 00:00:00 dropbear -R S 0 976 934 1460 436 pts0 21:32 00:00:00 -sh S 0 992 1 1776 756 0:0 21:33 00:00:00 wsdd --pid_file /var/run/wsdd.pid --if_name ra0 --type tdn:NetworkVideoTransmitter --xaddr http://%s --scope onvif://www.onvif.org/na S 0 1009 398 1440 252 0:0 21:33 00:00:00 sleep 3 S 0 1012 1 1448 256 0:0 21:33 00:00:00 ntpd -p pool.ntp.org R 0 1035 976 1444 356 pts0 21:33 00:00:00 ps -l [root@GK]# . /mnt/mmc/sonoff-hack/script/env.sh [root@GK]# onvif_srvd --no_fork --no_close --pid_file /var/run/onvif_srvd.pid --model "Sonoff Hack" --manufacturer Sonoff --firmware_ver 0.0.3 --hardware_id GK-200MP2B --serial_num a63000 a5a2 --ifs ra0 --port 80 --scope onvif://www.onvif.org/Profile/S --name Profile_0 --width 1920 --height 1080 --url rtsp://hack:hack@%s/av_stream/ch0 --snapurl http://%s:8080/cgi-bin/snapsh ot.sh --type H264 --name Profile_1 --width 640 --height 360 --url rtsp://hack:hack@%s/av_stream/ch1 --snapurl http://%s:8080/cgi-bin/snapshot.sh --type H264 --ptz --move_left "/mnt/mmc/son off-hack/bin/ptz -a left" --move_right "/mnt/mmc/sonoff-hack/bin/ptz -a right" --move_up "/mnt/mmc/sonoff-hack/bin/ptz -a up" --move_down "/mnt/mmc/sonoff-hack/bin/ptz -a down" --move_stop "/mnt/mmc/sonoff-hack/bin/ptz -a stop" --move_preset "/mnt/mmc/sonoff-hack/bin/ptz -f /mnt/mmc/sonoff-hack/etc/ptz_presets.conf -a go_preset -n %t" --set_preset "/mnt/mmc/sonoff-hack/bin/ ptz -f /mnt/mmc/sonoff-hack/etc/ptz_presets.conf -a set_preset -e %n -n %t" Segmentation fault [root@GK]#