#21675: ubus miss session and dhcp objects after crash
-------------------------+------------------------
Reporter: anonymous | Owner: developers
Type: defect | Status: new
Priority: normal | Milestone:
Component: base system | Version: Trunk
Keywords: ubusd luci |
-------------------------+------------------------
If for some reason ubusd crashes or get killed, "session" and "dhcp"
object disapear from "ubus list" output.
Because of that luci interface cannot keep sysauth cookie and require
login again after each click.
Before crash :
{{{
dhcp
hostapd.wlan0
hostapd.wlan0-1
hostapd.wlan1
hostapd.wlan1-1
log
network
network.device
network.interface
network.interface.6to4
network.interface.he
network.interface.lan
network.interface.loopback
network.interface.wan
network.interface.wan6
network.wireless
service
session
system
uci
}}}
Crash :
{{{
[ 1061.447167]
[ 1061.447167] do_page_fault(): sending SIGSEGV to ubusd for invalid read
access from 00000004
[ 1061.455698] epc = 00402e5f in ubusd[400000+4000]
[ 1061.460671] ra = 00402e55 in ubusd[400000+4000]
[ 1061.465482]
}}}
after crash luci behave bad :
{{{
hostapd.wlan0
hostapd.wlan0-1
hostapd.wlan1
hostapd.wlan1-1
log
network
network.device
network.interface
network.interface.6to4
network.interface.he
network.interface.lan
network.interface.loopback
network.interface.wan
network.wireless
service
system
}}}
--
Ticket URL: <https://dev.openwrt.org/ticket/21675>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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