Bryce as root, 2600 Meridian Parkway NC 27737 USA, +1 919 547 0012 x 217,+44 07802 448211
2001-Feb-24 15:25 UTC
Boom.. (ok so its 0.0.5b)
Big BadaBOOM Not entirely sure what went wrong BUT just after the reported load average on the box started to go up at a steady rate of about 1.0 per 40 seconds The box itself had been up for 2 weeks before this happened Phil =-- Feb 24 10:25:08 parcelfarce sshd[28545]: Received signal 15; terminating. Feb 24 10:25:09 parcelfarce kernel: Unable to handle kernel NULL pointer derefer ence at virtual address 00000000 Feb 24 10:25:09 parcelfarce kernel: current->tss.cr3 = 00101000, %%cr3 = 0010100 0 Feb 24 10:25:09 parcelfarce kernel: *pde = 00000000 Feb 24 10:25:09 parcelfarce kernel: Oops: 0000 Feb 24 10:25:09 parcelfarce kernel: CPU: 1 Feb 24 10:25:09 parcelfarce kernel: EIP: 0010:[ext3_get_inode_loc+49/340] Feb 24 10:25:09 parcelfarce kernel: EFLAGS: 00010206 Feb 24 10:25:09 parcelfarce kernel: eax: 00000000 ebx: d7b7b000 ecx: d7b7b00 0 edx: c15c2e9c Feb 24 10:25:09 parcelfarce kernel: esi: 39000003 edi: c1078aa0 ebp: c2a9de6 8 esp: c2a9de34 Feb 24 10:25:09 parcelfarce kernel: ds: 0018 es: 0018 ss: 0018 Feb 24 10:25:09 parcelfarce kernel: Process sshd (pid: 16284, process nr: 142, s tackpage=c2a9d000) Feb 24 10:25:09 parcelfarce kernel: Stack: c1078aa0 c2a9de68 0000a4bb d7b7b000 c 014d71a c15c2e9c c2a9de68 c025b4c0 Feb 24 10:25:09 parcelfarce kernel: d73675e0 c1078aa0 00000001 d74b4c48 c 15c2fbc c1078aa0 c1078aa0 00000001 Feb 24 10:25:09 parcelfarce kernel: c014d84e d73675e0 c1078aa0 c025b4c0 c 1078aa0 00000000 00000001 c1078b10 Feb 24 10:25:09 parcelfarce kernel: Call Trace: [ext3_orphan_del+370/544] [ext3_ delete_inode+134/328] [ext3_put_inode+10/16] [iput+155/588] [dput+166/328] [__fp ut+62/72] [fput+23/72] Feb 24 10:25:09 parcelfarce kernel: [filp_close+82/92] [do_exit+361/744] [do_signal+568/724] [sys_select+1014/1360] [sys_select+1346/1360] [signal_return +20/24] Feb 24 10:25:09 parcelfarce kernel: Code: 3b 30 76 1b 56 68 f0 65 21 c0 68 06 66 21 c0 53 e8 be 35 00
Hi, On Sat, Feb 24, 2001 at 03:25:59PM +0000, Bryce as root, 2600 Meridian Parkway NC 27737 USA, +1 919 547 0012 x 217,+44 07802 448211 wrote:> > Not entirely sure what went wrong > BUT just after the reported load average on the box > started to go up at a steady rate of about 1.0 per 40 secondsLooks like you hit one of the two big ext3-0.0.6b-fixed bugs: the original orphan code was reading the inode's orphan list pointers before taking the superblock lock, so by the time it came to update the pointers, the original list might have changed. Bad boy, you shouldn't be running such an old version! Upgrade immediately! This should be fixed in 6b. Cheers, Stephen