New submission from Venkatesh Srinivas <[email protected]>:
ad10: TIMEOUT - WRITE_DMA48 retrying (1 retry left) LBA=1500424384 ad10: FAILURE - WRITE_DMA48 status=51<READY,DSC,ERROR> error=10<NID_NOT_FOUND> LBA=1500424384 HAMMER(NEWTANK): Critical error inode=-1 error=5 while flushing meta-data HAMMER(NEWTANK): Forcing read-only mode hammer: debug: forcing async flush ip 000000032433ccec hammer: debug: forcing async flush ip 000000032433ccec panic: assertion: (int)(flg->seq - seq) > 0 in hammer_flusher_flush Trace beginning at frame 0xcbfadd10 panic(ffffffff,c07ace20,c064b39b,cbfadd40,cbfa00fc) at panic+0x101 panic(c064b39b,c067760e,c06353b6,0,cbfa0108) at panic+0x101 hammer_flusher_master_thread(cbfa0000,0,0,0,0) at hammer_flusher_master_thread+0x14e lwkt_exit() at lwkt_exit Uptime: 5d16h20m44s Physical memory: 502 MB Dumping 205 MB: 190 174 158 142 126 110 94 78 62 46 30 14 After an inode failure, HAMMER paniced on an assertion in hammer_flusher_flush. ad10 was a WD EARS 1.5TB disk attached to a Silicon Image 3114 controller, running via nata. The only I/O to the disk was a mirror-stream. core and kernel are on leaf.dragonflybsd.org, /home/vsrinivas/hammerpanic. ---------- messages: 9898 nosy: vsrinivas status: unread title: Panic on assertion: (int)(flg->seq - seq) > 0 in hammer_flusher_flush after inode error _____________________________________________________ DragonFly issue tracker <[email protected]> <http://bugs.dragonflybsd.org/issue2071> _____________________________________________________
