https://bugzilla.novell.com/show_bug.cgi?id=637235 https://bugzilla.novell.com/show_bug.cgi?id=637235#c0 Summary: kernel:huh, entered softirq 3 NET_RX ffffffff813d1a10 preempt_count 00000102, exited with 00000103? Classification: openSUSE Product: openSUSE 11.4 Version: Factory Platform: x86-64 OS/Version: openSUSE 11.3 Status: NEW Severity: Major Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: crrodriguez@novell.com QAContact: qa@suse.de Found By: Development Blocker: No Using Kernel:HEAD http://download.opensuse.org/repositories/Kernel:/HEAD/openSUSE_11.3/ I get this message repeteadly, machine takes ages to boot or simple freezes. "kernel: [ 1295.239519] huh, entered softirq 3 NET_RX ffffffff813d1a10 preempt_count 00000102, exited with 00000103?" all accompanied with this crash: <6>[ 8.068993] PCI: Discovered peer bus ff <1>[ 8.070635] BUG: unable to handle kernel NULL pointer dereference at 00000000000001a4 <1>[ 8.070860] IP: [<ffffffffa01cee78>] edac_create_mci_instance_attributes+0xe8/0x1a0 [edac_core] <4>[ 8.071055] PGD 13e7d3067 PUD 13c840067 PMD 0 <0>[ 8.071251] Oops: 0000 [#1] PREEMPT SMP <0>[ 8.071445] last sysfs file: /sys/devices/pci0000:ff/0000:ff:06.0/class <4>[ 8.071548] CPU 1 <4>[ 8.071585] Modules linked in: i7core_edac(+) kvm snd_page_alloc r8169 wmi iTCO_wdt sg i2c_i801 usb_storage edac_core cfg80211 pcspkr button serio_raw rfkill iTCO_vendor_support ext4 jbd2 crc16 ata_generic sd_mod pata_jmicron ahci libahci libata scsi_mod fan thermal processor thermal_sys <4>[ 8.072974] <4>[ 8.073067] Pid: 548, comm: modprobe Not tainted 2.6.36-rc3-10-desktop #1 0X501H/Studio XPS 435T/9000 <4>[ 8.073227] RIP: 0010:[<ffffffffa01cee78>] [<ffffffffa01cee78>] edac_create_mci_instance_attributes+0xe8/0x1a0 [edac_core] <4>[ 8.073429] RSP: 0018:ffff88013c8c7b98 EFLAGS: 00010282 <4>[ 8.073527] RAX: 00000000000001a4 RBX: ffffffffa0109eb8 RCX: 0000000000000000 <4>[ 8.073629] RDX: ffff88013e23c0f0 RSI: ffffffffa01d43c0 RDI: ffff88013f3c5450 <4>[ 8.073732] RBP: ffff88013f3c5440 R08: 0000000000000000 R09: ffff88013f3c5440 <4>[ 8.073835] R10: ffff88013fc8a450 R11: 0000000000000000 R12: ffff88013b9e5850 <4>[ 8.073937] R13: ffff88013e23c000 R14: ffff88013f3c5450 R15: ffff88013e23c130 <4>[ 8.074040] FS: 00007f3eaa833700(0000) GS:ffff880001e20000(0000) knlGS:0000000000000000 <4>[ 8.074197] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b <4>[ 8.074295] CR2: 00000000000001a4 CR3: 000000013e7d6000 CR4: 00000000000006e0 <4>[ 8.074398] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 8.074503] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 <4>[ 8.074607] Process modprobe (pid: 548, threadinfo ffff88013c8c6000, task ffff88013c34e6c0) <0>[ 8.074765] Stack: <4>[ 8.074856] ffff88013c8c7ba8 0000000000000000 ffff88013e23c0f0 ffff88013c8c7fd8 <4>[ 8.075056] <0> ffff88013c0f0460 ffffffffa0109dc8 ffff88013b9e5840 ffff88013e23c0f0 <4>[ 8.075371] <0> ffff88013e23c000 ffff88013b9e5850 ffff88013e23c130 ffffffffa01cee99 <0>[ 8.075778] Call Trace: <4>[ 8.075881] [<ffffffffa01cee99>] edac_create_mci_instance_attributes+0x109/0x1a0 [edac_core] <4>[ 8.076039] [<ffffffffa01cf7b4>] edac_create_sysfs_mci_device+0x64/0x150 [edac_core] <4>[ 8.076197] [<ffffffffa01cdbf6>] edac_mc_add_mc+0x36/0xe0 [edac_core] <4>[ 8.076296] [<ffffffffa0108144>] i7core_register_mci+0x104/0x210 [i7core_edac] <4>[ 8.076450] [<ffffffffa01087c3>] i7core_probe+0x10e/0x185 [i7core_edac] <4>[ 8.076552] [<ffffffff81277515>] local_pci_probe+0x55/0xd0 <4>[ 8.076649] [<ffffffff812786e2>] pci_device_probe+0x132/0x140 <4>[ 8.076747] [<ffffffff81320bb0>] really_probe+0x70/0x260 <4>[ 8.076844] [<ffffffff81320fa7>] driver_probe_device+0x47/0xb0 <4>[ 8.076941] [<ffffffff813210a3>] __driver_attach+0x93/0xa0 <4>[ 8.077036] [<ffffffff8131faee>] bus_for_each_dev+0x4e/0x80 <4>[ 8.077132] [<ffffffff813204f0>] bus_add_driver+0x160/0x330 <4>[ 8.077228] [<ffffffff813212fa>] driver_register+0x6a/0x130 <4>[ 8.077325] [<ffffffff8127895c>] __pci_register_driver+0x4c/0xc0 <4>[ 8.077422] [<ffffffffa010f086>] i7core_init+0x86/0xa8 [i7core_edac] <4>[ 8.077523] [<ffffffff810002da>] do_one_initcall+0x3a/0x170 <4>[ 8.077621] [<ffffffff8109396a>] sys_init_module+0xba/0x210 <4>[ 8.077717] [<ffffffff8100303b>] system_call_fastpath+0x16/0x1b <4>[ 8.077815] [<00007f3eaa19aeda>] 0x7f3eaa19aeda <0>[ 8.077907] Code: 10 4c 89 7d 00 48 8b 54 24 10 48 c7 c6 c0 43 1d a0 4c 89 f7 48 89 45 08 48 89 28 48 8b 43 10 4c 89 6d 58 48 89 45 50 48 8b 43 10 <48> 8b 08 31 c0 e8 4e 8b 08 e1 85 c0 75 22 48 8b 45 50 4c 89 f2 <1>[ 8.080114] RIP [<ffffffffa01cee78>] edac_create_mci_instance_attributes+0xe8/0x1a0 [edac_core] <4>[ 8.080299] RSP <ffff88013c8c7b98> <0>[ 8.080389] CR2: 00000000000001a4 <4>[ 8.080484] ---[ end trace e37de668754c1f33 ]--- went back to stable kernel, but if you need more info, I might try to get it. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.