Hi, I just got the following OOPS. Running the dump through ksymoops doesn't give me anything useful on account of these errors: ... Warning (compare_maps): mismatch on symbol QUIRK_LIST, ksyms_base says e00000000480d6e0, System.map says e00000000461fe40. Ignoring ksyms_base entry Warning (compare_maps): mismatch on symbol SELECT_DRIVE, ksyms_base says e00000000480f070, System.map says e00000000461fbe0. Ignoring ksyms_base entry ... The box is an HP integrity rx1600, bootup dmesg gzipped/attached. The kernel (version $subj) has been compiled using gcc-3.3.3 and binutils-2.14.90.0.8. This is no particular distribution, I've compiled the userland all by myself (there's no ia64 slackware). Any help appreciated! Mar 20 11:46:07 columbia kernel: bash[15068]: NaT consumption 2216203124768 Mar 20 11:46:07 columbia kernel: Mar 20 11:46:07 columbia kernel: Pid: 15068, CPU 0, comm: bash Mar 20 11:46:07 columbia kernel: psr : 0000121008022038 ifs : 800000000000070f ip : [] Not tainted Mar 20 11:46:07 columbia kernel: ip is at (no symbol) Mar 20 11:46:07 columbia kernel: unat: 0000000000000000 pfs : 0000000000000309 rsc : 0000000000000003 Mar 20 11:46:07 columbia kernel: rnat: 000000000000048c bsps: 0000000000000003 pr : 0000000000056a59 Mar 20 11:46:07 columbia kernel: ldrs: 0000000000000000 ccv : 0000000000000121 fpsr: 0009804c0270033f Mar 20 11:46:07 columbia kernel: csd : 0000000000000000 ssd : 0000000000000000 Mar 20 11:46:07 columbia kernel: b0 : e0000000045b88e0 b6 : e000000004402d60 b7 : e0000000045b0c80 Mar 20 11:46:07 columbia kernel: f6 : 0ffff8000000000000000 f7 : 000000000000000000000 Mar 20 11:46:07 columbia kernel: f8 : 000000000000000000000 f9 : 000000000000000000000 Mar 20 11:46:07 columbia kernel: f10 : 000000000000000000000 f11 : 000000000000000000000 Mar 20 11:46:07 columbia kernel: r1 : e000000004ad5d30 r2 : 0000000000000000 r3 : e0000000385b8000 Mar 20 11:46:07 columbia kernel: r8 : e0000000045b0c80 r9 : 0000000000000121 r10 : 0000000000000120 Mar 20 11:46:07 columbia kernel: r11 : 0000000000000121 r12 : e000000037257e00 r13 : e000000037250000 Mar 20 11:46:07 columbia kernel: r14 : e000000004818028 r15 : e0000000385b81b8 r16 : 0000000000000121 Mar 20 11:46:07 columbia kernel: r17 : 0000000000000001 r18 : fffffffffffffffe r19 : e0000000385b91e0 Mar 20 11:46:07 columbia kernel: r20 : 0000000000000000 r21 : e0000000385bb000 r22 : e0000000385b9b10 Mar 20 11:46:07 columbia kernel: r23 : 0000000000000020 r24 : 00000fffffffa420 r25 : 0000000000000000 Mar 20 11:46:07 columbia kernel: r26 : 0000000000000001 r27 : 0000000000000001 r28 : 60000fffffffa421 Mar 20 11:46:07 columbia kernel: r29 : 60000fffffffa420 r30 : 0000000000004000 r31 : 0000000000000001 Mar 20 11:46:07 columbia kernel: Mar 20 11:46:07 columbia kernel: Call Trace: Mar 20 11:46:07 columbia kernel: [] (no symbol) Mar 20 11:46:07 columbia kernel: sp=e000000037257960 bsp=e0000000372510d0 Mar 20 11:46:07 columbia kernel: [] (no symbol) Mar 20 11:46:07 columbia kernel: sp=e000000037257b30 bsp=e000000037251098 Mar 20 11:46:07 columbia kernel: [] (no symbol) Mar 20 11:46:07 columbia kernel: sp=e000000037257b30 bsp=e000000037251050 Mar 20 11:46:07 columbia kernel: [] (no symbol) Mar 20 11:46:07 columbia kernel: sp=e000000037257c30 bsp=e000000037251050 Mar 20 11:46:07 columbia kernel: [] (no symbol) Mar 20 11:46:07 columbia kernel: sp=e000000037257e00 bsp=e000000037250fd0 Mar 20 11:46:07 columbia kernel: [] (no symbol) Mar 20 11:46:07 columbia kernel: sp=e000000037257e00 bsp=e000000037250fa0 Mar 20 11:46:07 columbia kernel: [] (no symbol) Mar 20 11:46:07 columbia kernel: sp=e000000037257e00 bsp=e000000037250f80 Mar 20 11:46:07 columbia kernel: [] (no symbol) Mar 20 11:46:07 columbia kernel: sp=e000000037257e00 bsp=e000000037250ea0 Mar 20 11:46:07 columbia kernel: [] (no symbol) Mar 20 11:46:07 columbia kernel: sp=e000000037257e30 bsp=e000000037250e60 Mar 20 11:46:07 columbia kernel: [] (no symbol) Mar 20 11:46:07 columbia kernel: sp=e000000037257e30 bsp=e000000037250dd8 Mar 20 11:46:07 columbia kernel: [] (no symbol) Mar 20 11:46:07 columbia kernel: sp=e000000037257e30 bsp=e000000037250dd8 Mar 20 11:47:51 columbia kernel: <1>Unable to handle kernel NULL pointer dereferencemc[15066]: Oops 11012296146944 Mar 20 11:47:51 columbia kernel: Mar 20 11:47:51 columbia kernel: Pid: 15066, CPU 0, comm: mc Mar 20 11:47:51 columbia kernel: psr : 0000121008026018 ifs : 800000000000038c ip : [] Not tainted Mar 20 11:47:51 columbia kernel: ip is at (no symbol) Mar 20 11:47:51 columbia kernel: unat: 0000000000000000 pfs : 0000000000000894 rsc : 0000000000000003 Mar 20 11:47:51 columbia kernel: rnat: 0000000000000000 bsps: 0000000000000000 pr : 000000000005a955 Mar 20 11:47:51 columbia kernel: ldrs: 0000000000000000 ccv : 0000000000000045 fpsr: 0009804c8a70433f Mar 20 11:47:51 columbia kernel: csd : 0000000000000000 ssd : 0000000000000000 Mar 20 11:47:51 columbia kernel: b0 : e0000000045aa780 b6 : e000000004402d60 b7 : e0000000045abac0 Mar 20 11:47:51 columbia kernel: f6 : 1003e0000000000000000 f7 : 1003e0000000000000078 Mar 20 11:47:51 columbia kernel: f8 : 1003e000000000000dc61 f9 : 1003e000000000009782b Mar 20 11:47:51 columbia kernel: f10 : 1003e0000000000000474 f11 : 1003e0000000000000000 Mar 20 11:47:51 columbia kernel: r1 : e000000004ad5d30 r2 : 0000000000000502 r3 : 0000000000000090 Mar 20 11:47:51 columbia kernel: r8 : e000000003ca0680 r9 : e000000006144588 r10 : e000000006144580 Mar 20 11:47:51 columbia kernel: r11 : e000000002ef5390 r12 : e00000003e0dfdf0 r13 : e00000003e0d8000 Mar 20 11:47:51 columbia kernel: r14 : e0000000048135a8 r15 : 0000000000000000 r16 : e0000000385b8ac8 Mar 20 11:47:51 columbia kernel: r17 : 0000000000005401 r18 : 0000000000005401 r19 : e0000000048bce44 Mar 20 11:47:51 columbia kernel: r20 : 0000000000000000 r21 : e000000003ca07b0 r22 : e0000000061479b0 Mar 20 11:47:51 columbia kernel: r23 : e0000000061479a8 r24 : e0000000048bce40 r25 : e0000000048d7b38 Mar 20 11:47:51 columbia kernel: r26 : e0000000048d6b48 r27 : e000000003c53288 r28 : e0000000048bc580 Mar 20 11:47:51 columbia kernel: r29 : e000000002ef5688 r30 : e000000002ef5680 r31 : e000000003c52088 Mar 20 11:47:51 columbia kernel: Mar 20 11:47:51 columbia kernel: Call Trace: Mar 20 11:47:51 columbia kernel: [] (no symbol) Mar 20 11:47:51 columbia kernel: sp=e00000003e0df9c0 bsp=e00000003e0d9170 Mar 20 11:47:51 columbia kernel: [] (no symbol) Mar 20 11:47:51 columbia kernel: sp=e00000003e0dfb90 bsp=e00000003e0d9138 Mar 20 11:47:51 columbia kernel: [] (no symbol) Mar 20 11:47:51 columbia kernel: sp=e00000003e0dfb90 bsp=e00000003e0d90d8 Mar 20 11:47:51 columbia kernel: [] (no symbol) Mar 20 11:47:51 columbia kernel: sp=e00000003e0dfc20 bsp=e00000003e0d90d8 Mar 20 11:47:51 columbia kernel: [] (no symbol) Mar 20 11:47:51 columbia kernel: sp=e00000003e0dfdf0 bsp=e00000003e0d9078 Mar 20 11:47:51 columbia kernel: [] (no symbol) Mar 20 11:47:51 columbia kernel: sp=e00000003e0dfdf0 bsp=e00000003e0d8fe8 Mar 20 11:47:51 columbia kernel: [] (no symbol) Mar 20 11:47:51 columbia kernel: sp=e00000003e0dfe30 bsp=e00000003e0d8fc0 Mar 20 11:47:51 columbia kernel: [] (no symbol) Mar 20 11:47:51 columbia kernel: sp=e00000003e0dfe30 bsp=e00000003e0d8f70 Mar 20 11:47:51 columbia kernel: [] (no symbol) Mar 20 11:47:51 columbia kernel: sp=e00000003e0dfe30 bsp=e00000003e0d8f40 Mar 20 11:47:51 columbia kernel: [] (no symbol) Mar 20 11:47:51 columbia kernel: sp=e00000003e0dfe30 bsp=e00000003e0d8ee0 Mar 20 11:47:51 columbia kernel: [] (no symbol) Mar 20 11:47:51 columbia kernel: sp=e00000003e0dfe30 bsp=e00000003e0d8e50 Mar 20 11:47:51 columbia kernel: [] (no symbol) Mar 20 11:47:51 columbia kernel: sp=e00000003e0dfe30 bsp=e00000003e0d8df0 Mar 20 11:47:51 columbia kernel: [] (no symbol) Mar 20 11:47:51 columbia kernel: sp=e00000003e0dfe30 bsp=e00000003e0d8d98 -- Tomas Szepe