Messages in this thread | | | Date | Tue, 3 Aug 1999 16:00:41 +0800 (CST) | From | "Rodel T. Viado" <> | Subject | Re: OOPS Report (swaper - ppp) |
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I noticed you are using the cyclom YeP, this may be relevant, I am using linux 2.2.10/cyclades-z and the newest drivers from ftp.cyclades.com and was experiencing oopses whithin programs using the cyclades ports and only have an uptime of about (5 hrs to 1 day). Also I found out that there was a LARGE RX errors on the cyclades ports but not on the onboard ports(ttyS[01]). I discussed this with Ivan of cyaldes and advised me to undef BLOCKMOVE from "/usr/src/linux/drivers/char/cyclades.c"
just change the first line from #define BLOCKMOVE to #undef BLOCKMOVE
and recompile
after disabling the blockmove transfers, all my problem went away no more RX errors and no more oopses :)
mail me if it works....
Rodel
On Tue, 3 Aug 1999, Catalin BOIE wrote:
> Hi! > > I have a: > - dual Pentium II AGP/PCI/333 MHz > - mo Intel i82440LX > - 196 MB Ram > - 1 x AIC-7880 > - 2 x 3C905b > - 1 x Cyclom YeP > - 1 ESS1869 Sound Card > > Kernel is 2.2.10. > PPP 2.3.8. > > processor : 0 > vendor_id : GenuineIntel > cpu family : 6 > model : 5 > model name : Pentium II (Deschutes) > stepping : 0 > cpu MHz : 334.095208 > cache size : 512 KB > fdiv_bug : no > hlt_bug : no > sep_bug : no > f00f_bug : no > coma_bug : no > fpu : yes > fpu_exception : yes > cpuid level : 2 > wp : yes > flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx osfxsr > bogomips : 333.41 > > processor : 1 > vendor_id : GenuineIntel > cpu family : 6 > model : 5 > model name : Pentium II (Deschutes) > stepping : 0 > cpu MHz : 334.095208 > cache size : 512 KB > fdiv_bug : no > hlt_bug : no > sep_bug : no > f00f_bug : no > coma_bug : no > fpu : yes > fpu_exception : yes > cpuid level : 2 > wp : yes > flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx osfxsr > bogomips : 333.41 > > OOPS report: > ksymoops 0.7b on i686 2.2.10. Options used > -V (default) > -k /proc/ksyms (default) > -l /proc/modules (default) > -o /lib/modules/2.2.10/ (default) > -m /boot/System.map-2.2.10 (specified) > > Warning (compare_ksyms_lsmod): module bsd_comp is in lsmod but not in ksyms, probably no symbols exported > Warning (compare_ksyms_lsmod): module ip_masq_cuseeme is in lsmod but not in ksyms, probably no symbols exported > Warning (compare_ksyms_lsmod): module ip_masq_ftp is in lsmod but not in ksyms, probably no symbols exported > Warning (compare_ksyms_lsmod): module ip_masq_irc is in lsmod but not in ksyms, probably no symbols exported > Warning (compare_ksyms_lsmod): module ip_masq_quake is in lsmod but not in ksyms, probably no symbols exported > Warning (compare_ksyms_lsmod): module ip_masq_raudio is in lsmod but not in ksyms, probably no symbols exported > Warning (compare_ksyms_lsmod): module ip_masq_vdolive is in lsmod but not in ksyms, probably no symbols exported > Unable to handle kernel NULL pointer dereference at virtual address 00000070 > current->tss.cr3 = 00101000, %cr3 = 00101000 > *pde = 00000000 > Oops: 0002 > CPU: 0 > EIP: 0010:[<cc8481cd>] > Using defaults from ksymoops -t elf32-i386 -a i386 > EFLAGS: 00010282 > eax: 00000070 ebx: 00000032 ecx: 00000012 edx: 00000000 > esi: c2b29e46 edi: 00000014 ebp: c2b29c00 esp: c0203f30 > ds: 0018 es: 0018 ss: 0018 > Process swapper (pid: 0, process nr: 0, stackpage=c0203000) > Stack: c7f9d000 00000000 00000000 c7d776e0 c2b29f2b 00000014 ffff32e3 cc847f0c > c2b29c00 c2b29c00 c7f9d000 00000000 c0203fa8 cc847b23 c2b29c00 cc831408 > c7f9d000 cc82915a c7f9d000 00000000 c0227cb8 cc8290c6 cc831408 00000001 > Call Trace: [<cc847f0c>] [<cc847b23>] [<cc831408>] [<cc82915a>] [<cc8290c6>] [<cc831408>] [<c011aab5>] > [<c0106000>] [<c010b889>] [<c01093a0>] [<c0106000>] [<c01079e3>] [<c0106000>] [<c01001b1>] > Code: f0 ff 4a 70 0f 94 c0 84 c0 74 09 52 e8 b6 44 90 f3 83 c4 04 > > >>EIP; cc8481cd <[ppp]ppp_vj_compress+29/14c> <===== > Trace; cc847f0c <[ppp]ppp_send_frame+4/29c> > Trace; cc847b23 <[ppp]rcv_proto_ipx+23/7c> > Trace; cc831408 <[cyclades]cleanup_module+37c/13fc0> > Trace; cc82915a <[slhc]cleanup_module+126e/2160> > Trace; cc8290c6 <[slhc]cleanup_module+11da/2160> > Trace; cc831408 <[cyclades]cleanup_module+37c/13fc0> > Trace; c011aab5 <do_bottom_half+85/a8> > Trace; c0106000 <get_options+0/74> > Trace; c010b889 <do_IRQ+4d/54> > Trace; c01093a0 <ret_from_intr+0/20> > Trace; c0106000 <get_options+0/74> > Trace; c01079e3 <cpu_idle+3b/50> > Trace; c0106000 <get_options+0/74> > Trace; c01001b1 <L6+0/2> > Code; cc8481cd <[ppp]ppp_vj_compress+29/14c> > 00000000 <_EIP>: > Code; cc8481cd <[ppp]ppp_vj_compress+29/14c> <===== > 0: f0 ff 4a 70 lock decl 0x70(%edx) <===== > Code; cc8481d1 <[ppp]ppp_vj_compress+2d/14c> > 4: 0f 94 c0 sete %al > Code; cc8481d4 <[ppp]ppp_vj_compress+30/14c> > 7: 84 c0 testb %al,%al > Code; cc8481d6 <[ppp]ppp_vj_compress+32/14c> > 9: 74 09 je 14 <_EIP+0x14> cc8481e1 <[ppp]ppp_vj_compress+3d/14c> > Code; cc8481d8 <[ppp]ppp_vj_compress+34/14c> > b: 52 pushl %edx > Code; cc8481d9 <[ppp]ppp_vj_compress+35/14c> > c: e8 b6 44 90 f3 call f39044c7 <_EIP+0xf39044c7> c014c694 <__kfree_skb+0/ac> > Code; cc8481de <[ppp]ppp_vj_compress+3a/14c> > 11: 83 c4 04 addl $0x4,%esp > > Aiee, killing interrupt handler > Kernel panic: Attempted to kill the idle task! > In swapper task - not syncing > > 7 warnings issued. Results may not be reliable. > > Thanks! > --- > Catalin(ux) BOIE > catab@deuroconsult.ro > http://www2.deuroconsult.ro/~catab > RLG: http://www2.deuroconsult.ro/~catab/rlg > > > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.rutgers.edu > Please read the FAQ at http://www.tux.org/lkml/ >
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