This is merely a historical archive of years 2008-2021, before the migration to mailman3.
A maintained and still updated list archive can be found at https://lists.osmocom.org/hyperkitty/list/OpenBSC@lists.osmocom.org/.
Gullik Webjorn gullik.webjorn at corevalue.se> What's definitely a real problem that needs immediate fixing is if we > somehow get stack with osmo-trx continuing to run, but failing to > transmit a valid signal wihout exit + respawn. > > Regards, > Harald Well, here a footprint from the trx-uhd console. I interrupted the process with a ^c at the end, carrier was lost, when restarted by a kbd ^ everything went back to normal and MS associated without manual intervention. Sorry to clutter the list with long logs, hoping you might spot something....... Gullik Sat Dec 22 19:22:40 2018 DMAIN <0000> Transceiver.cpp:1005 [tid=3008439376] new latency: 0:204923 (underrun 0:42138 vs 3:42136) Sat Dec 22 19:22:40 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.1 sec. Sat Dec 22 19:22:40 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.1 sec. Sat Dec 22 19:22:40 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.1 sec. Sat Dec 22 19:22:40 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.1 sec. Sat Dec 22 19:22:40 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.1 sec. Sat Dec 22 19:22:40 2018 DMAIN <0000> Transceiver.cpp:1005 [tid=3008439376] new latency: 0:204924 (underrun 5:42149 vs 0:42148) Sat Dec 22 19:22:40 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.1 sec. Sat Dec 22 19:22:40 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.1 sec. Sat Dec 22 19:22:40 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.2 sec. Sat Dec 22 19:22:40 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.2 sec. Sat Dec 22 19:22:40 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.2 sec. Sat Dec 22 19:22:40 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.2 sec. Sat Dec 22 19:22:40 2018 DMAIN <0000> Transceiver.cpp:1005 [tid=3008439376] new latency: 0:204925 (underrun 2:42161 vs 5:42159) Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.2 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.2 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.2 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.2 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.2 sec. Sat Dec 22 19:22:41 2018 DMAIN <0000> Transceiver.cpp:1005 [tid=3008439376] new latency: 0:204926 (underrun 7:42172 vs 2:42171) Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.3 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.3 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.3 sec. Sat Dec 22 19:22:41 2018 DMAIN <0000> Transceiver.cpp:1005 [tid=3008439376] new latency: 0:204927 (underrun 3:42184 vs 7:42182) Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.3 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.3 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.3 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.3 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.3 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.3 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.3 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.3 sec. Sat Dec 22 19:22:41 2018 DMAIN <0000> Transceiver.cpp:1005 [tid=3008439376] new latency: 0:204928 (underrun 5:42196 vs 3:42194) Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.4 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.4 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.4 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.4 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.4 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.4 sec. Sat Dec 22 19:22:41 2018 DMAIN <0000> Transceiver.cpp:1005 [tid=3008439376] new latency: 0:204929 (underrun 6:42208 vs 5:42206) Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.4 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.4 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.4 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.5 sec. Sat Dec 22 19:22:41 2018 DMAIN <0000> Transceiver.cpp:1005 [tid=3008439376] new latency: 0:204930 (underrun 1:42220 vs 6:42218) Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.5 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.5 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.5 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.5 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.5 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.5 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.5 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.5 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.5 sec. Sat Dec 22 19:22:41 2018 DMAIN <0000> Transceiver.cpp:1005 [tid=3008439376] new latency: 0:204931 (underrun 3:42232 vs 1:42230) Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.5 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.5 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.6 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.6 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.6 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.6 sec. Sat Dec 22 19:22:41 2018 DMAIN <0000> Transceiver.cpp:1005 [tid=3008439376] new latency: 0:204932 (underrun 2:42244 vs 3:42242) Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.6 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.6 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.6 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.6 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.6 sec. Sat Dec 22 19:22:41 2018 DMAIN <0000> Transceiver.cpp:1005 [tid=3008439376] new latency: 0:204933 (underrun 1:42256 vs 2:42254) Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.6 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.6 sec. Sat Dec 22 19:22:41 2018 DDEV <0002> UHDDevice.cpp:1319 [tid=2998391888] Packet loss between host and device at 12858.6 sec. ^Csignal 2 received shutting down Sat Dec 22 19:22:41 2018 DMAIN <0000> osmo-trx.cpp:435 [tid=3025398256] Shutting down transceiver... Sat Dec 22 19:22:41 2018 DMAIN <0000> Transceiver.cpp:307 [tid=3025398256] Stopping the transceiver Sat Dec 22 19:22:41 2018 DMAIN <0000> Transceiver.cpp:320 [tid=3025398256] Stopping the device Sat Dec 22 19:22:41 2018 DMAIN <0000> Transceiver.cpp:333 [tid=3025398256] Transceiver stopped root at orangepizero:~# syslog at the time..... Dec 22 19:15:01 localhost CRON[3654]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 22 19:17:01 localhost CRON[3677]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Dec 22 19:22:21 localhost osmo-bts-trx[1576]: #033[0;m<0007> l1sap.c:510 242502/182/00/48/18 Invalid condition detected: Frame difference is 242502-242403=99 > 1! Dec 22 19:22:42 localhost osmo-bts-trx[1576]: #033[0;m#033[1;36m<0001> bts.c:250 Shutting down BTS 0, Reason No clock from osmo-trx Dec 22 19:22:45 localhost osmo-bts-trx[1576]: #033[0;mShutdown timer expired Dec 22 19:22:45 localhost osmo-bts-trx[1576]: ((*)) Dec 22 19:22:45 localhost osmo-bts-trx[1576]: | Dec 22 19:22:45 localhost osmo-bts-trx[1576]: / \ OsmoBTS Dec 22 19:22:45 localhost systemd[1]: osmo-bts-trx.service: Main process exited, code=exited, status=42/n/a Dec 22 19:22:45 localhost systemd[1]: osmo-bts-trx.service: Unit entered failed state. Dec 22 19:22:45 localhost systemd[1]: osmo-bts-trx.service: Failed with result 'exit-code'. Dec 22 19:22:47 localhost systemd[1]: osmo-bts-trx.service: Service hold-off time over, scheduling restart. Dec 22 19:22:47 localhost systemd[1]: Stopped Osmocom osmo-bts for osmo-trx. Dec 22 19:22:47 localhost systemd[1]: Started Osmocom osmo-bts for osmo-trx. Dec 22 19:22:47 localhost osmo-bts-trx[3726]: <0017> control_if.c:911 CTRL at 127.0.0.1 4238 Dec 22 19:22:47 localhost osmo-bts-trx[3726]: #033[0;m<0010> telnet_interface.c:104 Available via telnet 127.0.0.1 4241 Dec 22 19:22:47 localhost osmo-bts-trx[3726]: #033[0;m<0012> input/ipaccess.c:882 enabling ipaccess BTS mode, OML connecting to 127.0.0.1:3002 Dec 22 19:22:47 localhost osmo-bts-trx[3726]: #033[0;m#033[1;33m<000b> trx_if.c:754 Open transceiver for phy0.0 Dec 22 19:22:47 localhost osmo-bts-trx[3726]: #033[0;m<0012> input/ipa.c:128 127.0.0.1:3002 connection done Dec 22 19:22:47 localhost osmo-bts-trx[3726]: #033[0;m<0012> input/ipaccess.c:705 received ID get from 1801/0/0 Dec 22 19:22:47 localhost osmo-bts-trx[3726]: #033[0;m#033[1;36m<0001> oml.c:229 O&M Get Attributes [0], Manufacturer Dependent State is unsupported by TRX. Dec 22 19:22:47 localhost osmo-bts-trx[3726]: #033[0;m#033[1;36m<0001> oml.c:681 Ignoring T200[0] (150 ms) as sent by BSC due to suspected LAPDm bug! Dec 22 19:22:47 localhost osmo-bts-trx[3726]: #033[0;m#033[1;36m<0001> oml.c:681 Ignoring T200[1] (180 ms) as sent by BSC due to suspected LAPDm bug! Dec 22 19:22:47 localhost osmo-bts-trx[3726]: #033[0;m#033[1;36m<0001> oml.c:681 Ignoring T200[2] (180 ms) as sent by BSC due to suspected LAPDm bug! Dec 22 19:22:47 localhost osmo-bts-trx[3726]: #033[0;m#033[1;36m<0001> oml.c:681 Ignoring T200[3] (1680 ms) as sent by BSC due to suspected LAPDm bug! Dec 22 19:22:47 localhost osmo-bts-trx[3726]: #033[0;m#033[1;36m<0001> oml.c:681 Ignoring T200[4] (520 ms) as sent by BSC due to suspected LAPDm bug! Dec 22 19:22:47 localhost osmo-bts-trx[3726]: #033[0;m#033[1;36m<0001> oml.c:681 Ignoring T200[5] (165 ms) as sent by BSC due to suspected LAPDm bug! Dec 22 19:22:47 localhost osmo-bts-trx[3726]: #033[0;m#033[1;36m<0001> oml.c:681 Ignoring T200[6] (1680 ms) as sent by BSC due to suspected LAPDm bug! Dec 22 19:22:47 localhost osmo-bts-trx[3726]: #033[0;m#033[1;36m<0001> oml.c:1055 ADM state already was Unlocked Dec 22 19:22:48 localhost osmo-bts-trx[3726]: #033[0;m<0012> input/ipa.c:128 127.0.0.1:3003 connection done Dec 22 19:22:48 localhost osmo-bts-trx[3726]: #033[0;m<0012> input/ipaccess.c:705 received ID get from 1801/0/0 Dec 22 19:22:49 localhost osmo-bts-trx[3726]: #033[0;m#033[1;33m<000b> trx_if.c:178 No satisfactory response from transceiver for phy0.0 (CMD POWEROFF) Dec 22 19:22:51 localhost osmo-bts-trx[3726]: #033[0;m#033[1;33m<000b> trx_if.c:178 No satisfactory response from transceiver for phy0.0 (CMD POWEROFF) Dec 22 19:22:53 localhost osmo-bts-trx[3726]: #033[0;m#033[1;33m<000b> trx_if.c:178 No satisfactory response from transceiver for phy0.0 (CMD POWEROFF) Dec 22 19:22:55 localhost osmo-bts-trx[3726]: #033[0;m#033[1;33m<000b> trx_if.c:178 No satisfactory response from transceiver for phy0.0 (CMD POWEROFF) Dec 22 19:22:57 localhost osmo-bts-trx[3726]: #033[0;m#033[1;33m<000b> trx_if.c:178 No satisfactory response from transceiver for phy0.0 (CMD POWEROFF)