Issue #2290 has been updated by Venkatesh Srinivas.
Take a look at bug 2298 and commit 7fba7344c423a5a1e66111bacb99788c6ef68fbe; this problem should have been dealt with? ---------------------------------------- Bug #2290: mount_linprocfs panic: lockmgr: LK_RELEASE: no lock held http://bugs.dragonflybsd.org/issues/2290 Author: Thomas Nikolajsen Status: New Priority: Normal Assignee: Category: Target version: On current RELEASE_3_0, 26th Januar 2012, mount_linprocfs panics. After 'kldload linux' succeeds, 'mount /compat/linux/proc', using fstab line below, results in immediate panic. Core dump available on request. - fstab linproc /compat/linux/proc linprocfs rw - panic: lockmgr: LK_RELEASE: no lock held - (kgdb) bt #0 _get_mycpu () at ./machine/thread.h:79 #1 md_dumpsys (di=0xc0b056e0) at /usr/src/sys/platform/pc32/i386/dump_machdep.c:264 #2 0xc03831a8 in dumpsys () at /usr/src/sys/kern/kern_shutdown.c:925 #3 0xc03837be in boot (howto=<optimized out>) at /usr/src/sys/kern/kern_shutdown.c:387 #4 0xc0383a27 in panic (fmt=0xc06b44d7 "from debugger") at /usr/src/sys/kern/kern_shutdown.c:831 #5 0xc018d8f2 in db_panic (addr=-1067261374, have_addr=0, count=-1, modif=0xd01dc8d4 "") at /usr/src/sys/ddb/db_command.c:445 #6 0xc018dfbf in db_command (aux_cmd_tablep_end=0xc0740bc0, aux_cmd_tablep=0xc0740ba4, cmd_table=<optimized out>, last_cmdp=<optimized out>) at /usr/src/sys/ddb/db_command.c:401 #7 db_command_loop () at /usr/src/sys/ddb/db_command.c:467 #8 0xc0190b1e in db_trap (type=3, code=0) at /usr/src/sys/ddb/db_trap.c:71 #9 0xc062e5b5 in kdb_trap (type=3, code=0, regs=0xd01dc9f4) at /usr/src/sys/platform/pc32/i386/db_interface.c:151 #10 0xc066053a in trap (frame=0xd01dc9f4) at /usr/src/sys/platform/pc32/i386/trap.c:838 #11 0xc062faa7 in calltrap () at /usr/src/sys/platform/pc32/i386/exception.s:787 #12 0xc062e242 in breakpoint () at ./cpu/cpufunc.h:72 #13 Debugger (msg=0xc06ce5b6 "panic") at /usr/src/sys/platform/pc32/i386/db_interface.c:333 #14 0xc0383a08 in panic (fmt=0xc0711fa8 "lockmgr: LK_RELEASE: no lock held") at /usr/src/sys/kern/kern_shutdown.c:822 #15 0xc037551a in lockmgr (lkp=0xd0240af0, flags=6) at /usr/src/sys/kern/kern_lock.c:500 #16 0xc03f8d2d in vn_unlock (vp=0xd0240a18) at /usr/src/sys/kern/vfs_vnops.c:1020 #17 0xc03ecfbf in vput (vp=0xd0240a18) at /usr/src/sys/kern/vfs_lock.c:593 #18 0xc03e78e0 in nlookup (nd=0xd01dcc70) at /usr/src/sys/kern/vfs_nlookup.c:733 #19 0xc03f270c in kern_statfs (nd=0xd01dcc70, buf=0xd01dcb70) at /usr/src/sys/kern/vfs_syscalls.c:1087 #20 0xc03f2854 in sys_statfs (uap=0xd01dccf0) at /usr/src/sys/kern/vfs_syscalls.c:1123 #21 0xc0660b0c in syscall2 (frame=0xd01dcd40) at /usr/src/sys/platform/pc32/i386/trap.c:1328 -- You have received this notification because you have either subscribed to it, or are involved in it. To change your notification preferences, please click here: http://bugs.dragonflybsd.org/my/account
