With latest -HEAD I get the mentioned panic. Managed to get a memory dump and I uploaded it to leaf:~rumko/crash/01.07.08
The backtrace: #0 dumpsys () at ./machine/thread.h:83 #1 0xc01d17f5 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:375 #2 0xc01d1ab8 in panic (fmt=0xc03d7a58 "assertion: %s in %s") at /usr/src/sys/kern/kern_shutdown.c:800 #3 0xc02fea88 in hammer_cursor_seek (cursor=0xdd21cc60, node=0xdcf7a218, index=0) at /usr/src/sys/vfs/hammer/hammer_cursor.c:289 #4 0xc0300b99 in hammer_sync_inode (ip=0xdd922150) at /usr/src/sys/vfs/hammer/hammer_inode.c:2021 #5 0xc02ff597 in hammer_flusher_flush_inode (ip=0xdd922150, trans=0xdd20d108) at /usr/src/sys/vfs/hammer/hammer_flusher.c:361 #6 0xc02ff775 in hammer_flusher_slave_thread (arg=0xdd05be70) at /usr/src/sys/vfs/hammer/hammer_flusher.c:236 #7 0xc01d94c1 in lwkt_deschedule_self (td=Cannot access memory at address 0x8 ) at /usr/src/sys/kern/lwkt_thread.c:223 Backtrace stopped: previous frame inner to this frame (corrupt stack?) -- Regards, Rumko
