Public bug reported:
On krillin, if ofono is restarted on the command-line, or crashes and
restart, it will repeatedly crash in the ril plugin's
ril_radio_state_change() function, as the environment variables used to
communicate the ril device-type and number of SIM slots are replaced by
the values in the upstart override file for ofono ( which the env vars
to 'ril' and 1 respectively ).
This means that the rildev plugin loads the wrong ofono device plugin (
ril instead of mtk ), which then repeatedly asserts when it gets back a
garbage radio state change unsolicited message from rild.
ofonod[29128]: oFono version 1.12
ofonod[29128]: Excluding udev hardware detection
ofonod[29128]: Excluding Sim Access Profile Plugins
ofonod[29128]: Excluding Hands-Free Profile Plugins
ofonod[29128]: Excluding Provisioning Plugin
ofonod[29128]: RILDEV detected modem type ril, 1 SIM slot(s)
ofonod[29128]: ril_radio_state_changed: state: SIM_READY ril->ofono_online: 0
**
ERROR:plugins/ril.c:148:ril_radio_state_changed: assertion failed: (FALSE)
Program received signal SIGABRT, Aborted.
0xb6d8e8e6 in ?? () from /lib/arm-linux-gnueabihf/libc.so.6
(gdb)
This was reproduced on krillin rtm #94.
I *think* the correct fix is to change the env statements in the ofono
override job to leave off the assignments:
env OFONO_RIL_DEVICE
env OFONO_RIL_NUM_SIM_SLOTS
...and then in rild.conf, if the respective android properties aren't
set, use the defaults previously set in ofono.override.
Note, I've only reproduced this via the 'restart'. I haven't verified
that an ofono crash and respawn behaves the same, but I'm pretty sure it
does.
** Affects: lxc-android-config (Ubuntu)
Importance: Critical
Assignee: Alfonso Sanchez-Beato (alfonsosanchezbeato)
Status: New
** Tags: rtm14
** Package changed: ofono (Ubuntu) => lxc-android-config (Ubuntu)
** Changed in: lxc-android-config (Ubuntu)
Importance: Undecided => Critical
** Changed in: lxc-android-config (Ubuntu)
Assignee: (unassigned) => Alfonso Sanchez-Beato (alfonsosanchezbeato)
** Description changed:
On krillin, if ofono is restarted on the command-line, or crashes and
restart, it will repeatedly crash in the ril plugin's
ril_radio_state_change() function, as the environment variables used to
communicate the ril device-type and number of SIM slots are replaced by
the values in the upstart override file for ofono ( which the env vars
to 'ril' and 1 respectively ).
This means that the rildev plugin loads the wrong ofono device plugin (
ril instead of mtk ), which then repeatedly asserts when it gets back a
garbage radio state change unsolicited message from rild.
ofonod[29128]: oFono version 1.12
ofonod[29128]: Excluding udev hardware detection
ofonod[29128]: Excluding Sim Access Profile Plugins
ofonod[29128]: Excluding Hands-Free Profile Plugins
ofonod[29128]: Excluding Provisioning Plugin
ofonod[29128]: RILDEV detected modem type ril, 1 SIM slot(s)
ofonod[29128]: ril_radio_state_changed: state: SIM_READY ril->ofono_online: 0
**
ERROR:plugins/ril.c:148:ril_radio_state_changed: assertion failed: (FALSE)
Program received signal SIGABRT, Aborted.
0xb6d8e8e6 in ?? () from /lib/arm-linux-gnueabihf/libc.so.6
- (gdb)
+ (gdb)
This was reproduced on krillin rtm #94.
+
+ I *think* the correct fix is to change the env statements in the ofono
+ override job to leave off the assignments:
+
+ env OFONO_RIL_DEVICE
+ env OFONO_RIL_NUM_SIM_SLOTS
+
+ ...and then in rild.conf, if the respective android properties aren't
+ set, use the defaults previously set in ofono.override.
** Tags added: rtm14
** Description changed:
On krillin, if ofono is restarted on the command-line, or crashes and
restart, it will repeatedly crash in the ril plugin's
ril_radio_state_change() function, as the environment variables used to
communicate the ril device-type and number of SIM slots are replaced by
the values in the upstart override file for ofono ( which the env vars
to 'ril' and 1 respectively ).
This means that the rildev plugin loads the wrong ofono device plugin (
ril instead of mtk ), which then repeatedly asserts when it gets back a
garbage radio state change unsolicited message from rild.
ofonod[29128]: oFono version 1.12
ofonod[29128]: Excluding udev hardware detection
ofonod[29128]: Excluding Sim Access Profile Plugins
ofonod[29128]: Excluding Hands-Free Profile Plugins
ofonod[29128]: Excluding Provisioning Plugin
ofonod[29128]: RILDEV detected modem type ril, 1 SIM slot(s)
ofonod[29128]: ril_radio_state_changed: state: SIM_READY ril->ofono_online: 0
**
ERROR:plugins/ril.c:148:ril_radio_state_changed: assertion failed: (FALSE)
Program received signal SIGABRT, Aborted.
0xb6d8e8e6 in ?? () from /lib/arm-linux-gnueabihf/libc.so.6
(gdb)
This was reproduced on krillin rtm #94.
I *think* the correct fix is to change the env statements in the ofono
override job to leave off the assignments:
env OFONO_RIL_DEVICE
env OFONO_RIL_NUM_SIM_SLOTS
...and then in rild.conf, if the respective android properties aren't
set, use the defaults previously set in ofono.override.
+
+ Note, I've only reproduced this via the 'restart'. I haven't verified
+ that an ofono crash and respawn behaves the same, but I'm pretty sure it
+ does.
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https://bugs.launchpad.net/bugs/1379572
Title:
[krillin] Restart ofono, cause repeated crashes in ril plugin
Status in “lxc-android-config” package in Ubuntu:
New
Bug description:
On krillin, if ofono is restarted on the command-line, or crashes and
restart, it will repeatedly crash in the ril plugin's
ril_radio_state_change() function, as the environment variables used
to communicate the ril device-type and number of SIM slots are
replaced by the values in the upstart override file for ofono ( which
the env vars to 'ril' and 1 respectively ).
This means that the rildev plugin loads the wrong ofono device plugin
( ril instead of mtk ), which then repeatedly asserts when it gets
back a garbage radio state change unsolicited message from rild.
ofonod[29128]: oFono version 1.12
ofonod[29128]: Excluding udev hardware detection
ofonod[29128]: Excluding Sim Access Profile Plugins
ofonod[29128]: Excluding Hands-Free Profile Plugins
ofonod[29128]: Excluding Provisioning Plugin
ofonod[29128]: RILDEV detected modem type ril, 1 SIM slot(s)
ofonod[29128]: ril_radio_state_changed: state: SIM_READY ril->ofono_online: 0
**
ERROR:plugins/ril.c:148:ril_radio_state_changed: assertion failed: (FALSE)
Program received signal SIGABRT, Aborted.
0xb6d8e8e6 in ?? () from /lib/arm-linux-gnueabihf/libc.so.6
(gdb)
This was reproduced on krillin rtm #94.
I *think* the correct fix is to change the env statements in the ofono
override job to leave off the assignments:
env OFONO_RIL_DEVICE
env OFONO_RIL_NUM_SIM_SLOTS
...and then in rild.conf, if the respective android properties aren't
set, use the defaults previously set in ofono.override.
Note, I've only reproduced this via the 'restart'. I haven't verified
that an ofono crash and respawn behaves the same, but I'm pretty sure
it does.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/lxc-android-config/+bug/1379572/+subscriptions
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