Issue #2506 has been updated by ftigeot. Status changed from New to Resolved % Done changed from 50 to 100
Fixed by commit effb40c8d1ffed9a461d4136a276566af7e29aaa ---------------------------------------- Bug #2506: panic: unmount: dangling vnode running poudriere http://bugs.dragonflybsd.org/issues/2506 Author: ftigeot Status: Resolved Priority: Normal Assignee: Category: Target version: I was running 4 poudriere jobs on a Xeon-E3 (8 threads) / DragonFly 3.3 system and it panicked after 30 hours Backtrace: (kgdb) #0 _get_mycpu () at ./machine/thread.h:69 #1 md_dumpsys (di=<optimized out>) at /usr/src/sys/platform/pc64/x86_64/dump_machdep.c:265 #2 0xffffffff804f5d12 in dumpsys () at /usr/src/sys/kern/kern_shutdown.c:913 #3 0xffffffff804f6376 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:373 #4 0xffffffff804f662d in panic (fmt=0xffffffff80906deb "%s") at /usr/src/sys/kern/kern_shutdown.c:819 #5 0xffffffff808b6408 in trap_fatal (frame=0xffffffe2cb503628, eva=<optimized out>) at /usr/src/sys/platform/pc64/x86_64/trap.c:1029 #6 0xffffffff808b6f11 in trap (frame=0xffffffe2cb503628) at /usr/src/sys/platform/pc64/x86_64/trap.c:754 #7 0xffffffff808a0cdf in calltrap () at /usr/src/sys/platform/pc64/x86_64/exception.S:188 #8 0xffffffff808b0eb9 in db_read_bytes (addr=7165064483209180471, size=8, data=0xffffffe2cb503708 "") at /usr/src/sys/platform/pc64/x86_64/db_interface.c:240 #9 0xffffffff802a735d in db_get_value (addr=7165064483209180471, size=8, is_signed=0) at /usr/src/sys/ddb/db_access.c:58 #10 0xffffffff808b1b55 in db_nextframe (ip=<optimized out>, fp=<optimized out>) at /usr/src/sys/platform/pc64/x86_64/db_trace.c:234 #11 db_stack_trace_cmd (addr=<optimized out>, have_addr=<optimized out>, count=<optimized out>, modif=<optimized out>) at /usr/src/sys/platform/pc64/x86_64/db_trace.c:440 #12 0xffffffff808b1d17 in print_backtrace (count=-883935480) at /usr/src/sys/platform/pc64/x86_64/db_trace.c:452 #13 0xffffffff804f65f8 in panic ( fmt=0xffffffff8097713b "unmount: dangling vnode") at /usr/src/sys/kern/kern_shutdown.c:812 #14 0xffffffff80577a57 in dounmount (mp=0xffffffe27a209700, flags=-883935000) at /usr/src/sys/kern/vfs_syscalls.c:807 #15 0xffffffff80577c2c in sys_unmount (uap=0xffffffe2cb503a08) at /usr/src/sys/kern/vfs_syscalls.c:622 #16 0xffffffff808b7683 in syscall2 (frame=0xffffffe2cb503ab8) at /usr/src/sys/platform/pc64/x86_64/trap.c:1238 #17 0xffffffff808a0f2b in Xfast_syscall () at /usr/src/sys/platform/pc64/x86_64/exception.S:323 #18 0x000000000000002b in ?? () Backtrace stopped: previous frame inner to this frame (corrupt stack?) Core dump and associated files available on leaf:~ftigeot/crash/crash.dangling_vnode -- 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
