Attachment 295297 Details for Bug 433286 – my oops

my oops

ext4-bug (text/plain), 3.83 KB, created by Eric Sandeen on 2008-02-19 15:30:34 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Eric Sandeen

Created: 2008-02-19 15:30:34 UTC

Size: 3.83 KB

patch

obsolete

>BUG: unable to handle kernel paging request at ffff810058034000
>IP: [<ffffffff8113e156>] find_next_zero_bit+0x6a/0x8e
>PGD 8063 PUD a063 PMD 5c053163 PTE 8000000058034160
>Oops: 0000 [1] SMP DEBUG_PAGEALLOC
>CPU 0 
>Modules linked in: ext4dev jbd2 crc16 radeon drm rfcomm l2cap bluetooth sunrpc ib_iser rdma_cm ib_cm iw_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi scsi_transport_iscsi ip6table_filter ip6_tables x_tables ipv6 cpufreq_ondemand acpi_cpufreq dm_mirror dm_multipath dm_mod dcdbas serio_raw pcspkr i2c_i801 pata_sil680 i2c_core button iTCO_wdt i3000_edac iTCO_vendor_support tg3 sg edac_core shpchp sr_mod joydev cdrom ata_piix pata_acpi ata_generic libata sd_mod scsi_mod ext3 jbd mbcache uhci_hcd ohci_hcd ehci_hcd [last unloaded: ext4dev]
>Pid: 3540, comm: rpmbuild Not tainted 2.6.25-0.35.rc1.fc9 #1
>RIP: 0010:[<ffffffff8113e156>]  [<ffffffff8113e156>] find_next_zero_bit+0x6a/0x8e
>RSP: 0018:ffff810065ced6c8  EFLAGS: 00010286
>RAX: ffffffffffffffff RBX: ffff810059484000 RCX: 0000000000000001
>RDX: 0000000000000000 RSI: ffff810058033ffe RDI: ffff810058033ffe
>RBP: ffff810065ced6c8 R08: 0000000000000000 R09: 0000000000000000
>R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000c
>R13: ffff810065ced738 R14: ffff810071913090 R15: ffff81005e4b0000
>FS:  00007f92b09a1780(0000) GS:ffffffff8141b000(0000) knlGS:0000000000000000
>CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
>CR2: ffff810058034000 CR3: 0000000064d4f000 CR4: 00000000000006a0
>DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
>DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
>Process rpmbuild (pid: 3540, threadinfo ffff810065cec000, task ffff81005c184000)
>Stack:  ffff810065ced708 ffffffff88309de4 0000000000000015 000000080000000a
> 000000000000000a ffff810059484000 0000000000000000 ffff810071913090
> ffff810065ced7a8 ffffffff8830b081 ffff81005f52b970 ffff81005e4b4568
>Call Trace:
> [<ffffffff88309de4>] :ext4dev:ext4_mb_simple_scan_group+0x75/0xe9
> [<ffffffff8830b081>] :ext4dev:ext4_mb_regular_allocator+0x24c/0x359
> [<ffffffff8830cd00>] :ext4dev:ext4_mb_new_blocks+0x13e/0x240
> [<ffffffff883076f4>] :ext4dev:ext4_ext_get_blocks+0x810/0xa03
> [<ffffffff8105528b>] ? mark_held_locks+0x5c/0x77
> [<ffffffff882f8f40>] :ext4dev:ext4_get_blocks_wrap+0xc8/0x105
> [<ffffffff810539ad>] ? lock_release_holdtime+0x1e/0x108
> [<ffffffff882f903b>] :ext4dev:ext4_get_block+0xbe/0xfc
> [<ffffffff812a4e4b>] ? _spin_unlock+0x26/0x2a
> [<ffffffff810d0474>] __block_prepare_write+0x1cf/0x3ce
> [<ffffffff882dff7f>] ? :jbd2:start_this_handle+0x4df/0x504
> [<ffffffff882f8f7d>] ? :ext4dev:ext4_get_block+0x0/0xfc
> [<ffffffff810d07e8>] block_write_begin+0x7d/0xcd
> [<ffffffff882f8404>] :ext4dev:ext4_write_begin+0xdc/0x19c
> [<ffffffff882f8f7d>] ? :ext4dev:ext4_get_block+0x0/0xfc
> [<ffffffff8107f87a>] generic_file_buffered_write+0x151/0x660
> [<ffffffff810cab4b>] ? __mark_inode_dirty+0x33/0x188
> [<ffffffff810802f3>] __generic_file_aio_write_nolock+0x35c/0x390
> [<ffffffff81080390>] generic_file_aio_write+0x69/0xc5
> [<ffffffff882f4ace>] :ext4dev:ext4_file_write+0x9d/0x127
> [<ffffffff810aceb7>] do_sync_write+0xe7/0x12d
> [<ffffffff810322a1>] ? hrtick_set+0x8b/0xfc
> [<ffffffff810121f2>] ? native_sched_clock+0x50/0x6d
> [<ffffffff810498a7>] ? autoremove_wake_function+0x0/0x38
> [<ffffffff810539ad>] ? lock_release_holdtime+0x1e/0x108
> [<ffffffff8111599c>] ? selinux_file_permission+0x10f/0x118
> [<ffffffff8110dd1c>] ? security_file_permission+0x11/0x13
> [<ffffffff810ad7e9>] vfs_write+0xae/0x157
> [<ffffffff810ad956>] sys_write+0x47/0x6f
> [<ffffffff8100c1d7>] tracesys+0xdc/0xe1
>
>
>Code: c2 4c 39 c8 73 05 4c 01 c0 eb 42 48 83 c7 08 49 29 fb 31 d2 4a 8d 44 de 3f 48 89 c1 48 c1 e9 06 74 24 31 d2 48 83 c8 ff 48 89 fe <f3> 48 af 74 0c 48 33 47 f8 48 83 ef 08 48 0f bc d0 48 29 f7 48 
>RIP  [<ffffffff8113e156>] find_next_zero_bit+0x6a/0x8e
> RSP <ffff810065ced6c8>
>CR2: ffff810058034000
>---[ end trace 930323cb91abde80 ]---
>

Actions: View

Attachments on bug 433286: 295163 | 295297