Bug 258477
| Summary: | panic: Assertion stp->st_flags == 0 failed (smbfs issue?) | ||
|---|---|---|---|
| Product: | Base System | Reporter: | Alex Richardson <arichardson> |
| Component: | kern | Assignee: | freebsd-bugs (Nobody) <bugs> |
| Status: | Closed DUPLICATE | ||
| Severity: | Affects Only Me | CC: | markj |
| Priority: | --- | Keywords: | crash |
| Version: | 13.0-RELEASE | ||
| Hardware: | Any | ||
| OS: | Any | ||
*** This bug has been marked as a duplicate of bug 253079 *** |
With latest HEAD (base 41b0190cc404e21cb8b430602eabfedc20107471) I am seeing the following panic during shutdown after running kyua tests and copying the result to smbfs: ``` *** FINAL System shutdown message from root@freebsd-amd64 *** System going down IMMEDIATELY System shutdown time has arrived Sep 13 13:36:47 freebsd-amd64 shutdown[81601]: power-down by root: Stopping sshd. Stopping rpcbind. Stopping devd. Writing entropy file: . Writing early boot entropy file: . Terminated . Sep 13 13:36:47 freebsd-amd64 syslogd: exiting on signal 15 Waiting (max 60 seconds) for system process `vnlru' to stop... done Waiting (max 60 seconds) for system process `syncer' to stop... Syncing disks, vnodes remaining... 1 1 lock order reversal: 1st 0xfffff80003f5f230 syncer (syncer, lockmgr) @ /local/scratch/alr48/cheri/freebsd/sys/kern/vfs_subr.c:2617 2nd 0xfffff80003b445b0 mntfs (mntfs, lockmgr) @ /local/scratch/alr48/cheri/freebsd/sys/ufs/ffs/ffs_vfsops.c:1889 lock order syncer -> mntfs attempted at: #0 0xffffffff80c830a4 at witness_checkorder+0xbe4 #1 0xffffffff80be2cc2 at lockmgr_lock_flags+0x182 #2 0xffffffff80d178c4 at _vn_lock+0x54 #3 0xffffffff80f39356 at ffs_sync+0x2e6 #4 0xffffffff80d0b36b at sync_fsync+0xeb #5 0xffffffff80d087fc at sched_sync+0x42c #6 0xffffffff80bcc170 at fork_exit+0x80 #7 0xffffffff810a195e at fork_trampoline+0xe 1 0 0 done Waiting (max 60 seconds) for system thread `bufdaemon' to stop... done Waiting (max 60 seconds) for system thread `bufspacedaemon-0' to stop... done All buffers synced. panic: Assertion stp->st_flags == 0 failed at /local/scratch/alr48/cheri/freebsd/sys/kern/sys_generic.c:2027 cpuid = 0 time = 1631540211 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe0093ceeb50 vpanic() at vpanic+0x17f/frame 0xfffffe0093ceeba0 panic() at panic+0x43/frame 0xfffffe0093ceec00 seltdfini() at seltdfini+0xa0/frame 0xfffffe0093ceec20 exit1() at exit1+0x488/frame 0xfffffe0093ceec80 kproc_exit() at kproc_exit+0xa9/frame 0xfffffe0093ceecb0 smb_iod_thread() at smb_iod_thread+0x354/frame 0xfffffe0093ceecf0 fork_exit() at fork_exit+0x80/frame 0xfffffe0093ceed30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0093ceed30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 812 tid 100098 ] Stopped at kdb_enter+0x37: movq $0,0x1288f3e(%rip) db> ```