[lttng-dev] LTTng: problem with lttng-sessiond.

[Mathieu Desnoyers]

CCing David Goulet, maintainer of lttng-tools. He will look into your
issue.

Thanks,

Mathieu

* Henrik Hautakoski (henrik at fiktivkod.org) wrote:
> Hi, We have some problems with spawning a session daemon. running the
> command "lttng-sessiond --vvv --no-kernel" and
> get "Illegal instruction" See output:
> 
> DEBUG3: Creating LTTng run directory: /var/run/lttng [in
> create_lttng_rundir() at main.c:5323]
> DEBUG2: Kernel consumer err path: /var/run/lttng/kconsumerd/error [in
> main() at main.c:5571]
> DEBUG2: Kernel consumer cmd path: /var/run/lttng/kconsumerd/command
> [in main() at main.c:5573]
> DEBUG1: Client socket path /var/run/lttng/client-lttng-sessiond [in
> main() at main.c:5626]
> DEBUG1: Application socket path /var/run/lttng/apps-lttng-sessiond [in
> main() at main.c:5627]
> DEBUG1: LTTng run directory path: /var/run/lttng [in main() at main.c:5628]
> DEBUG2: UST consumer 32 bits err path:
> /var/run/lttng/ustconsumerd32/error [in main() at main.c:5637]
> DEBUG2: UST consumer 32 bits cmd path:
> /var/run/lttng/ustconsumerd32/command [in main() at main.c:5639]
> DEBUG2: UST consumer 64 bits err path:
> /var/run/lttng/ustconsumerd64/error [in main() at main.c:5648]
> DEBUG2: UST consumer 64 bits cmd path:
> /var/run/lttng/ustconsumerd64/command [in main() at main.c:5650]
> DEBUG3: Created hashtable size 4 at 0x10064080 of type 1 [in
> lttng_ht_new() at hashtable.c:96]
> DEBUG3: Created hashtable size 4 at 0x10064168 of type 1 [in
> lttng_ht_new() at hashtable.c:96]
> DEBUG2: Creating consumer directory: /var/run/lttng/kconsumerd [in
> set_consumer_sockets() at main.c:5365]
> DEBUG2: Creating consumer directory: /var/run/lttng/ustconsumerd64 [in
> set_consumer_sockets() at main.c:5365]
> DEBUG2: Creating consumer directory: /var/run/lttng/ustconsumerd32 [in
> set_consumer_sockets() at main.c:5365]
> DEBUG1: Signal handler set for SIGTERM, SIGPIPE and SIGINT [in
> set_signal_handler() at main.c:5457]
> DEBUG1: All permissions are set [in set_permissions() at main.c:5310]
> DEBUG1: epoll set max size is 180337 [in compat_epoll_set_max_size()
> at compat-epoll.c:224]
> Illegal instruction
> 
> What to do? :P
> 
> -- 
> Henrik Hautakoski
> henrik at fiktivkod.org

-- 
Mathieu Desnoyers
Operating System Efficiency R&D Consultant
EfficiOS Inc.
http://www.efficios.com