On Mon, Jan 20, 2014 at 2:00 AM, Ricardo Salveti de Araujo <ricardo.salv...@canonical.com> wrote: > On Sun, Jan 19, 2014 at 11:43 PM, Michael Terry > <michael.te...@canonical.com> wrote: >> On Sun, Jan 19, 2014 at 8:23 PM, Ricardo Salveti de Araujo >> <ricardo.salv...@canonical.com> wrote: >>> >>> On Fri, Jan 17, 2014 at 3:34 PM, Didier Roche >>> <didier.ro...@canonical.com> wrote: >>> > Hey, >>> > >>> > Nice way to end the week again, we promoted an image today. #132 is the >>> > latest and greatest since image #121 and now the current trusty Touch >>> > image. >>> > It contains the changes mostly summed up in the previous emails >>> > throughout >>> > the week and is normally regression-free. >>> > >>> > The test results are equivalent (and were rerun locally), meaning some >>> > flaky >>> > tests on maguro and mako passing, but some known crashers: the unity8 >>> > crasher on stop due to greeter lockup and a keyboard (maliit crasher) >>> > with >>> > an incoming fix. >>> > >>> > Meanwhile, we released noticeable changes in the incoming image #134: >>> > * nested Mir session mode >>> >>> Did we also disabled support for SurfaceFlinger as a side effect of >>> the nested Mir session? Flashed latest cdimage-based image (which >>> still runs with SF by default during first boot), and got a collection >>> of usc and unity8 crashes. >> >> >> Support for SurfaceFlinger is intended to still work... > > This is what I'm getting when trying with maguro: > > Unity8: > Failed to load platform plugin "ubuntu". Available platforms are: > eglfs > kms > linuxfb > minimal > minimalegl > ubuntumirclient > ubuntumirserver > xcb
Then after creating /home/phablet/.display-mir, usc fails to load with abort: unity-system-compositor --file /tmp/mir_socket --from-dm-fd 7 --to-dm-fd 10 --vt 0root@ubuntu-phablet:/home/phablet/usc# (gdb) bt full #0 __libc_do_syscall () at ../ports/sysdeps/unix/sysv/linux/arm/libc-do-syscall.S:44 No locals. #1 0x406c4ffe in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 _a1 = 0 _a3tmp = 6 _a1tmp = 0 _a3 = 6 _nametmp = 268 _a2tmp = 1057 _a2 = 1057 _name = 268 _sys_result = <optimized out> pd = 0x550ff450 pid = 0 selftid = 1057 #2 0x406c7898 in __GI_abort () at abort.c:89 save_stage = 2 act = {__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = {__val = {1081621055, 1081250763, 2, 1, 1081621055, 1081250779, 1081015785, 1427108944, 1079984128, 667796, 1080069104, 1427110160, 0, 1427109508, 1290819608, 1074809147, 1074191312, 1, 5, 0, 1879048192, 1080708008, 0, 1081622040, 1, 1291846996, 1427107408, 1290819608, 0, 1074827512, 1291847056, 1}}, sa_flags = 1427110172, sa_restorer = 0x1} sigs = {__val = {32, 0 <repeats 31 times>}} #3 0x4063e7b0 in __gnu_cxx::__verbose_terminate_handler () at ../../../../src/libstdc++-v3/libsupc++/vterminate.cc:95 terminating = true t = <optimized out> #4 0x4063d1d4 in __cxxabiv1::__terminate (handler=<optimized out>) at ../../../../src/libstdc++-v3/libsupc++/eh_terminate.cc:38 No locals. #5 0x4063d1f0 in std::terminate () at ../../../../src/libstdc++-v3/libsupc++/eh_terminate.cc:48 No locals. #6 0x40675b0a in std::(anonymous namespace)::execute_native_thread_routine (__p=<optimized out>) at ../../../../../src/libstdc++-v3/src/c++11/thread.cc:92 __t = <optimized out> __local = {<std::__shared_ptr<std::thread::_Impl_base, (__gnu_cxx::_Lock_policy)2>> = {_M_ptr = <optimized out>, _M_refcount = {_M_pi = 0x18e2440}}, <No data fields>} #7 0x40132016 in start_thread (arg=0x550ff450) at pthread_create.c:314 pd = 0x550ff450 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1427109480, 1427108944, 0, 1427107408, 1290819608, 0, 1427109508, 1290819608, -1003597336, -785211315, 0 <repeats 54 times>}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #8 0x4073345c in ?? () at ../ports/sysdeps/unix/sysv/linux/arm/nptl/../clone.S:97 from /lib/arm-linux-gnueabihf/libc.so.6 No locals. Backtrace stopped: previous frame identical to this frame (corrupt stack?) Something might be broken in our environment after the nested merge. To reproduce my failures, flash your maguro with 'phablet-flash cdimage-touch -b --pending'. Seems there's also a bug when restarting unity8: https://bugs.launchpad.net/unity8/+bug/1270684 Cheers, -- Ricardo Salveti de Araujo -- Mailing list: https://launchpad.net/~ubuntu-phone Post to : ubuntu-phone@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-phone More help : https://help.launchpad.net/ListHelp