[Bug 262587] panic: lock (sleep mutex) umtxql not locked @ /usr/src/sys/sys/umtxvar.h:262 on 14-current master-n253798-8cdecdecb43
Date: Sat, 19 Mar 2022 00:43:00 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=262587 --- Comment #8 from Masachika ISHIZUKA <ish@amail.plala.or.jp> --- Created attachment 232568 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=232568&action=edit Attached core.txt.3 file is output of patched linux_futex.c carrot% diff -ruN linux_futex.c.org linux_futex.c --- linux_futex.c.org 2021-08-17 09:38:11.416807000 +0900 +++ linux_futex.c 2022-03-19 07:05:43.100300000 +0900 @@ -197,6 +197,9 @@ struct linux_pemuldata *pem; struct proc *p; +#if 1 + printf("DEBUG:linux futex op %d\n", args->op); +#endif if (args->op & LINUX_FUTEX_PRIVATE_FLAG) { args->flags = 0; args->op &= ~LINUX_FUTEX_PRIVATE_FLAG; -- You are receiving this mail because: You are the assignee for the bug.