While using poudriere: > Unread portion of the kernel message buffer: > panic: lockmgr still held > cpuid = 12 > KDB: stack backtrace: > db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe124804f7a0 > kdb_backtrace() at kdb_backtrace+0x39/frame 0xfffffe124804f850 > vpanic() at vpanic+0x126/frame 0xfffffe124804f890 > kassert_panic() at kassert_panic+0x139/frame 0xfffffe124804f900 > lockdestroy() at lockdestroy+0x3b/frame 0xfffffe124804f920 > vdropl() at vdropl+0x1c8/frame 0xfffffe124804f960 > vm_object_deallocate() at vm_object_deallocate+0x10b/frame 0xfffffe124804f9c0 > vm_map_process_deferred() at vm_map_process_deferred+0x89/frame > 0xfffffe124804f9f0 > vm_map_remove() at vm_map_remove+0xc8/frame 0xfffffe124804fa20 > vmspace_exit() at vmspace_exit+0xc9/frame 0xfffffe124804fa60 > exit1() at exit1+0x541/frame 0xfffffe124804fad0 > sys_sys_exit() at sys_sys_exit+0xe/frame 0xfffffe124804fae0 > ia32_syscall() at ia32_syscall+0x270/frame 0xfffffe124804fbf0 > Xint0x80_syscall() at Xint0x80_syscall+0x95/frame 0xfffffe124804fbf0 > --- syscall (1, FreeBSD ELF32, sys_sys_exit), rip = 0x281014df, rsp = > 0xffffc45c, rbp = 0xffffc468 ---
> #4 0xffffffff808c00db in lockdestroy (lk=0xfffff80a88a285f0) at
> /usr/src/sys/kern/kern_lock.c:440
> 440 KASSERT(lk->lk_lock == LK_UNLOCKED, ("lockmgr still held"));
> (kgdb) print *lk
> $1 = {lock_object = {lo_name = 0xffffffff8201a1bd "tmpfs", lo_flags =
> 116588552, lo_data = 0, lo_witness = 0xfffffe00006fec00}, lk_lock =
> 18446735288132049184, lk_exslpfail = 0,
> lk_timo = 51, lk_pri = 96}
I have a core.
--
Regards,
Bryan Drewery
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