Hello, today I got the following kernel oops: May 14 16:15:56 lxsrv19 kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000000 May 14 16:15:56 lxsrv19 kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000000 May 14 16:15:56 lxsrv19 kernel: printing eip: May 14 16:15:56 lxsrv19 kernel: f8952d49 May 14 16:15:56 lxsrv19 kernel: *pde = 00000000 May 14 16:15:56 lxsrv19 kernel: *pde = 00000000 May 14 16:15:56 lxsrv19 kernel: Oops: 0000 May 14 16:15:56 lxsrv19 kernel: CPU: 1 May 14 16:15:56 lxsrv19 kernel: EIP: 0010:[libafs-2.4.0.mp:uuid__get_os_time+61/920] May 14 16:15:56 lxsrv19 kernel: EFLAGS: 00010286 May 14 16:15:56 lxsrv19 kernel: eax: f7731ba4 ebx: f9d90288 ecx: f3322460 edx: 00000000 May 14 16:15:56 lxsrv19 kernel: esi: f8981000 edi: 00000000 ebp: f7731ba4 esp: f7731b70 May 14 16:15:56 lxsrv19 kernel: ds: 0018 es: 0018 ss: 0018 May 14 16:15:56 lxsrv19 kernel: Process afsd (pid: 253, stackpage=f7731000) May 14 16:15:56 lxsrv19 kernel: Stack: f890d574 f7731ba4 00000000 f76b71d8 f3322460 f332246d 0000003f 000002af May 14 16:15:56 lxsrv19 kernel: f89531d8 f8981000 0000e6af f7731ba4 f76b71d8 f3322460 f891c5a0 f3322460 May 14 16:15:56 lxsrv19 kernel: f8937a52 f3322460 0000000d 00000000 f76b71d8 f76b7204 0000000d f8910783 May 14 16:15:56 lxsrv19 kernel: Call Trace: [libafs-2.4.0.mp:afs_lhash_remove+64/132] [libafs-2.4.0.mp:osi_linux_free+56/132] [<f8981000>] [libafs-2.4.0.mp:afs_osi_Free+40/44] [libafs-2.4.0.mp:afs_ResetVolumeInfo+126/172] [libafs-2.4.0.mp:SRXAFSCB_InitCallBackState+403/1100] [libafs-2.4.0.mp:rx_ReadProc32+187/244] May 14 16:15:56 lxsrv19 kernel: [libafs-2.4.0.mp:xdrrx_create+47/224] [libafs-2.4.0.mp:_RXAFSCB_InitCallBackState+16/220] [libafs-2.4.0.mp:RXAFSCB_ExecuteRequest+33/104] [libafs-2.4.0.mp:RXAFSCB_ExecuteRequest+83/104] [libafs-2.4.0.mp:rxi_nBadIovecs+32/84] [libafs-2.4.0.mp:rxi_ServerProc+48/548] [libafs-2.4.0.mp:rxi_ServerProc+397/548] [libafs-2.4.0.mp:rx_ServerProc+114/172] May 14 16:15:56 lxsrv19 kernel: [libafs-2.4.0.mp:afs_RXCallBackServer+37/40] [libafs-2.4.0.mp:afs_syscall_call+232/4684] [<ffb97be8>] [<ff0000c6>] [<fc45c704>] [<fc558b10>] [libafs-2.4.0.mp:__insmod_libafs-2.4.0.mp_O/usr/vice/etc/modload/libafs-2.4.+-903099/96] [libafs-2.4.0.mp:__insmod_libafs-2.4.0.mp_O/usr/vice/etc/modload/libafs-2.4.+-901260/96] May 14 16:15:56 lxsrv19 kernel: [<fefc85c7>] [<fef085c7>] [<fefcbd83>] [<fc85c700>] [<ffb507e8>] [do_wp_page+264/1052] [handle_mm_fault+269/392] [do_page_fault+260/1032] May 14 16:15:56 lxsrv19 kernel: [smp_call_function+55/196] [libafs-2.4.0.mp:afs_syscall+365/1020] [<ff00958d>] [system_call+51/56] May 14 16:15:56 lxsrv19 kernel: Code: 8b 02 24 fc 39 c1 0f 94 c0 31 c9 88 c1 89 c8 c3 8d 76 00 83 Our dual PIII box is running linux 2.4.0 with high_memory_support and an openafs-1.0.1 with the patches from Chas Williams (please see mails "openafs-1.0.1 not working correctly under 2.4.0" from 18 Jan 2001). Does openafs-1.0.4 support SMP 2.4.x kernels with "High Memory Support" enabled? Is the opps listed above any known problem? Regards /Herbert _______________________________________________ OpenAFS-devel mailing list [EMAIL PROTECTED] https://lists.openafs.org/mailman/listinfo/openafs-devel
