43484 2022-08-09 21:53:23 +0300 SMSW instruction cannot be used by applications 2022-08-09 22:46:24 +0300 1 1 4 Development Sisyphus evince unstable x86_64 Linux NEW P5 normal --- 1 lav shrek aris lav msp shrek sin qa-sisyphus oldest_to_newest 213571 0 lav 2022-08-09 21:53:23 +0300 Увидел при работе evince evince-40.5-alt1 [290607.042412] umip: evince-thumbnai[460731] ip:7f00ec7c2852 sp:7f00e7ffd650: SMSW instruction cannot be used by applications. [290607.042414] umip: evince-thumbnai[460731] ip:7f00ec7c2852 sp:7f00e7ffd650: For now, expensive software emulation returns the result. Судя по User-mode Instruction Prevention (umip), a CPUID feature bit for the x86 architecture SMSW — Store Machine Status Word такое не должно бы случаться просто при просмотре документа. 213572 1 lav 2022-08-09 22:37:11 +0300 Также встретилась [Вт авг 9 21:49:15 2022] umip: EvJobScheduler[494540] ip:7f259021f852 sp:7f25a8d51650: SMSW instruction cannot be used by applications. [Вт авг 9 21:49:15 2022] umip: EvJobScheduler[494540] ip:7f259021f852 sp:7f25a8d51650: For now, expensive software emulation returns the result. Почему-то нет регулярного повторения на каком-то конкретном PDF-файле. 213573 2 lav 2022-08-09 22:46:24 +0300 Ранее тоже были такие записи, сравнивая источник: evince и geeqie, можно предположить, что, например, дело в libjpeg, и происходит при декодировании JPEG. июн 15 05:13:33 lav.office.etersoft.ru kernel: umip: pool-geeqie[1077540] ip:7f6d6a9c0852 sp:7f6d19ff9700: SMSW instruction cannot be used by applications. июн 15 05:13:33 lav.office.etersoft.ru kernel: umip: pool-geeqie[1077540] ip:7f6d6a9c0852 sp:7f6d19ff9700: For now, expensive software emulation returns the result. июл 14 13:40:56 lav.office.etersoft.ru kernel: umip: pool-geeqie[2901744] ip:7fe6fa446852 sp:7fe65e8e5700: SMSW instruction cannot be used by applications. июл 14 13:40:56 lav.office.etersoft.ru kernel: umip: pool-geeqie[2901744] ip:7fe6fa446852 sp:7fe65e8e5700: For now, expensive software emulation returns the result. июл 21 09:02:31 lav.office.etersoft.ru kernel: umip: EvJobScheduler[438121] ip:7f73f05a4852 sp:7f73877fc650: SMSW instruction cannot be used by applications. июл 21 09:02:31 lav.office.etersoft.ru kernel: umip: EvJobScheduler[438121] ip:7f73f05a4852 sp:7f73877fc650: For now, expensive software emulation returns the result. авг 05 21:27:38 lav.office.etersoft.ru kernel: umip: pool-geeqie[333064] ip:7f496434c852 sp:7f4906ffb700: SMSW instruction cannot be used by applications. авг 05 21:27:38 lav.office.etersoft.ru kernel: umip: pool-geeqie[333064] ip:7f496434c852 sp:7f4906ffb700: For now, expensive software emulation returns the result. https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arch/x86/kernel/umip.c#n364