I'm getting frequent (daily) hangs with my PC running 2.6.14 on AMD64.
Every time the problem comes up I get the error below.
For a bit of background here, I had tried 2.6.11 and 2.6.12 previously
and had this same problem (with a different line number shown for
radix-tree.c). I reverted to 2.6.8 with the old udev, and everything was
fine. Once 2.6.14 came out I decided to give it another shot. While it
has been behaving much better than .11 and .12 did, I'm still having to
put up with kernel crashes.
I have also run .11 and .12 (but not .14) in my i386 install on this
same machine and I have had no problems.
Any suggestions?
Nov 23 21:08:37 localhost kernel: ----------- [cut here ] --------- [please bite here ] ---------
Nov 23 21:08:37 localhost kernel: Kernel BUG at lib/radix-tree.c:347
Nov 23 21:08:37 localhost kernel: invalid operand: 0000 [1]
Nov 23 21:08:37 localhost kernel: CPU 0
Nov 23 21:08:37 localhost kernel: Modules linked in: nls_iso8859_1 ntfs nvidia binfmt_misc nfsd exportfs lockd nfs_acl sunrpc thermal fan button processor ac battery ipv6 af_packet sr_mod sbp2 ide_generic ide_disk ide_cd cdrom snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq usbhid yealink eth1394 snd_via82xx gameport snd_ac97_codec snd_ac97_bus snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd_page_alloc snd_mpu401_uart snd_rawmidi snd_seq_device snd i2c_viapro via82cxxx generic i2c_core 3c59x ide_core soundcore sata_via libata mii uhci_hcd shpchp pci_hotplug ohci_hcd ehci_hcd ohci1394 ieee1394 parport_pc parport floppy pcspkr psmouse serio_raw joydev unix reiserfs sd_mod 3w_xxxx scsi_mod evdev
Nov 23 21:08:37 localhost kernel: Pid: 142, comm: pdflush Tainted: P 2.6.14-2-amd64-k8 #1
Nov 23 21:08:37 localhost kernel: RIP: 0010:[radix_tree_tag_set+111/160] <ffffffff801de88f>{radix_tree_tag_set+111}
Nov 23 21:08:37 localhost kernel: RSP: 0018:ffff81003f827ce0 EFLAGS: 00010046
Nov 23 21:08:37 localhost kernel: RAX: 0000000000000025 RBX: ffff8100015750f8 RCX: 0000000000000025
Nov 23 21:08:37 localhost kernel: RDX: 0000000000000000 RSI: 000000000008094b RDI: ffff81003b3fc530
Nov 23 21:08:37 localhost kernel: RBP: ffff81003ef32888 R08: 0000000000000000 R09: 0000000000000006
Nov 23 21:08:37 localhost kernel: R10: 0000000000000005 R11: 0000000000000003 R12: ffff81003d833000
Nov 23 21:08:37 localhost kernel: R13: ffffc2000038c000 R14: 0000000000000008 R15: 0000000000000932
Nov 23 21:08:37 localhost kernel: FS: 00002aaaac41fec0(0000) GS:ffffffff803f3800(0000) knlGS:00000000555a16c0
Nov 23 21:08:37 localhost kernel: CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b
Nov 23 21:08:37 localhost kernel: CR2: 00002aaab00f0000 CR3: 00000000202ee000 CR4: 00000000000006e0
Nov 23 21:08:37 localhost kernel: Process pdflush (pid: 142, threadinfo ffff81003f826000, task ffff81003f820790)
Nov 23 21:08:37 localhost kernel: Stack: ffffffff8015be35 ffff81003d833000 ffff81001893e660 ffffc200003e0060
Nov 23 21:08:37 localhost kernel: ffffffff8805ef3e 0000000000000000 ffffc2000039c1c0 ffff81001104c868
Nov 23 21:08:37 localhost kernel: 03fffe0400f60cc0 ffff81003f827dc8
Nov 23 21:08:37 localhost kernel: Call Trace:<ffffffff8015be35>{__set_page_dirty_nobuffers+181} <ffffffff8805ef3e>{:reiserfs:do_journal_end+2094}
Nov 23 21:08:37 localhost kernel: <ffffffff8015c2b0>{pdflush+0} <ffffffff8015c2b0>{pdflush+0}
Nov 23 21:08:37 localhost kernel: <ffffffff8804d30b>{:reiserfs:reiserfs_sync_fs+59} <ffffffff8017bd20>{sync_supers+128}
Nov 23 21:08:37 localhost kernel: <ffffffff8015b9da>{wb_kupdate+42} <ffffffff8015c2b0>{pdflush+0}
Nov 23 21:08:37 localhost kernel: <ffffffff8015c3ba>{pdflush+266} <ffffffff8015b9b0>{wb_kupdate+0}
Nov 23 21:08:37 localhost kernel: <ffffffff801460ed>{kthread+205} <ffffffff8010f402>{child_rip+8}
Nov 23 21:08:37 localhost kernel: <ffffffff80145ec0>{keventd_create_kthread+0} <ffffffff80146020>{kthread+0}
Nov 23 21:08:37 localhost kernel: <ffffffff8010f3fa>{child_rip+0}
Nov 23 21:08:37 localhost kernel:
Nov 23 21:08:37 localhost kernel: Code: 0f 0b 68 a0 72 30 80 c2 5b 01 66 66 66 90 66 66 90 41 ff c3
Nov 23 21:08:37 localhost kernel: RIP <ffffffff801de88f>{radix_tree_tag_set+111} RSP <ffff81003f827ce0>
Nov 23 21:08:37 localhost kernel: Badness in do_exit at kernel/exit.c:799
Nov 23 21:08:37 localhost kernel:
Nov 23 21:08:37 localhost kernel: Call Trace:<ffffffff80134264>{do_exit+84} <ffffffff80231b1e>{do_unblank_screen+110}
Nov 23 21:08:37 localhost kernel: <ffffffff801101b1>{die+81} <ffffffff80110993>{do_invalid_op+163}
Nov 23 21:08:37 localhost kernel: <ffffffff801de88f>{radix_tree_tag_set+111} <ffffffff801772b0>{sync_buffer+0}
Nov 23 21:08:37 localhost kernel: <ffffffff802debdf>{io_schedule+15} <ffffffff801772e8>{sync_buffer+56}
Nov 23 21:08:37 localhost kernel: <ffffffff802df240>{__wait_on_bit+96} <ffffffff8010f24d>{error_exit+0}
Nov 23 21:08:37 localhost kernel: <ffffffff801de88f>{radix_tree_tag_set+111} <ffffffff8015be35>{__set_page_dirty_nobuffers+181}
Nov 23 21:08:37 localhost kernel: <ffffffff8805ef3e>{:reiserfs:do_journal_end+2094} <ffffffff8015c2b0>{pdflush+0}
Nov 23 21:08:37 localhost kernel: <ffffffff8015c2b0>{pdflush+0} <ffffffff8804d30b>{:reiserfs:reiserfs_sync_fs+59}
Nov 23 21:08:37 localhost kernel: <ffffffff8017bd20>{sync_supers+128} <ffffffff8015b9da>{wb_kupdate+42}
Nov 23 21:08:37 localhost kernel: <ffffffff8015c2b0>{pdflush+0} <ffffffff8015c3ba>{pdflush+266}
Nov 23 21:08:37 localhost kernel: <ffffffff8015b9b0>{wb_kupdate+0} <ffffffff801460ed>{kthread+205}
Nov 23 21:08:37 localhost kernel: <ffffffff8010f402>{child_rip+8} <ffffffff80145ec0>{keventd_create_kthread+0}
Nov 23 21:08:37 localhost kernel: <ffffffff80146020>{kthread+0} <ffffffff8010f3fa>{child_rip+0}
--
Alex Malinovich
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