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·published 2008-04-15 20:53 UTC
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Unable to handle kernel NULL pointer dereference at 0000000000000028 RIP: 
 [<ffffffff802859b0>] fput+0x0/0x20
PGD 32df2067 PUD 1ad36067 PMD 0 
Oops: 0002 [1] SMP 
CPU 1 
Modules linked in: nf_nat_ftp nf_conntrack_ftp nfsd lockd auth_rpcgss sunrpc exportfs md5 crypto_algapi it87 hwmon_vid uhci_hcd k8temp hwmon
Pid: 28360, comm: rtorrent Not tainted 2.6.24-gentoo-r4 #1
RIP: 0010:[<ffffffff802859b0>]  [<ffffffff802859b0>] fput+0x0/0x20
RSP: 0018:ffff810002ba3bf0  EFLAGS: 00010286
RAX: ffff810002ba3dd8 RBX: 0000000000001000 RCX: ffff81001e09eacc
RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000000
RBP: 00000000ffffffe4 R08: 0000000000000050 R09: 0000000000000000
R10: 0000000000000058 R11: ffffffff802dd2f0 R12: ffff810032f390c0
R13: ffff810032f69900 R14: ffff8100028c2000 R15: ffff81001e09ea28
FS:  00002af4d22c19e0(0000) GS:ffff81003f80d400(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 0000000000000028 CR3: 0000000002b24000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process rtorrent (pid: 28360, threadinfo ffff810002ba2000, task ffff81002000a000)
Stack:  ffffffff80304687 0000000000000296 ffff810032f69938 ffff810032f390f8
 0000000000000018 0000000000000000 000000008028c6df ffff81001e09e0c8
 ffff81000e310af0 ffff81003ed92c00 0000000100000001 ffff81000e183000
Call Trace:
 [<ffffffff80304687>] copyup_dentry+0x2c7/0x9e0
 [<ffffffff8030a7b0>] __unionfs_create+0x0/0x30
 [<ffffffff80304dd8>] copyup_file+0x38/0xc0
 [<ffffffff80308cc8>] unionfs_file_revalidate+0x9f8/0xe80
 [<ffffffff80321e0e>] _atomic_dec_and_lock+0x4e/0x70
 [<ffffffff80287d07>] cp_new_stat+0xe7/0x100
 [<ffffffff804d06a2>] __down_read+0x12/0xb0
 [<ffffffff803091b1>] unionfs_flush+0x61/0x130
 [<ffffffff802825a3>] filp_close+0x33/0x90
 [<ffffffff80283def>] sys_close+0x9f/0x100
 [<ffffffff8020bb4e>] system_call+0x7e/0x83


Code: f0 ff 4f 28 0f 94 c0 84 c0 75 05 f3 c3 0f 1f 00 e9 0b fc ff 
RIP  [<ffffffff802859b0>] fput+0x0/0x20
 RSP <ffff810002ba3bf0>
CR2: 0000000000000028
---[ end trace 004a823e9b0d0629 ]---
Unable to handle kernel NULL pointer dereference at 0000000000000028 RIP: 
 [<ffffffff802859b0>] fput+0x0/0x20
PGD 387b1067 PUD 3868b067 PMD 0 
Oops: 0002 [2] SMP 
CPU 1 
Modules linked in: nf_nat_ftp nf_conntrack_ftp nfsd lockd auth_rpcgss sunrpc exportfs md5 crypto_algapi it87 hwmon_vid uhci_hcd k8temp hwmon
Pid: 28360, comm: rtorrent Tainted: G      D 2.6.24-gentoo-r4 #1
RIP: 0010:[<ffffffff802859b0>]  [<ffffffff802859b0>] fput+0x0/0x20
RSP: 0018:ffff810002ba3640  EFLAGS: 00010286
RAX: ffff810002ba3828 RBX: 0000000000001000 RCX: ffff81003543dacc
RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000000
RBP: 00000000ffffffe4 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000058 R11: ffffffff802dd2f0 R12: ffff810038761c00
R13: ffff810038761780 R14: ffff810017621000 R15: ffff81003543da28
FS:  00002af4d22c19e0(0000) GS:ffff81003f80d400(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 0000000000000028 CR3: 00000000387dd000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process rtorrent (pid: 28360, threadinfo ffff810002ba2000, task ffff81002000a000)
Stack:  ffffffff80304687 0000000000000000 ffff8100387617b8 ffff810038761c38
 0000000000000018 0000000000000000 0000000000000000 ffff8100320a0000
 ffff81002c3c2e10 ffff81003ed92c00 0000000100000001 ffff81003543d898
Call Trace:
 [<ffffffff80304687>] copyup_dentry+0x2c7/0x9e0
 [<ffffffff8030a7b0>] __unionfs_create+0x0/0x30
 [<ffffffff80304dd8>] copyup_file+0x38/0xc0
 [<ffffffff80308cc8>] unionfs_file_revalidate+0x9f8/0xe80
 [<ffffffff804d06a2>] __down_read+0x12/0xb0
 [<ffffffff803091b1>] unionfs_flush+0x61/0x130
 [<ffffffff802825a3>] filp_close+0x33/0x90
 [<ffffffff802354a9>] put_files_struct+0xe9/0x120
 [<ffffffff802368b6>] do_exit+0x196/0x870
 [<ffffffff8020cda3>] oops_end+0x33/0x60
 [<ffffffff8022046c>] do_page_fault+0x4dc/0x830
 [<ffffffff802dd37c>] remove_save_link+0x7c/0xf0
 [<ffffffff802aade2>] invalidate_inode_buffers+0x12/0xd0
 [<ffffffff802d75e0>] reiserfs_delete_inode+0x0/0xd0
 [<ffffffff804d0f29>] error_exit+0x0/0x51
 [<ffffffff802dd2f0>] reiserfs_destroy_inode+0x0/0x10
 [<ffffffff802859b0>] fput+0x0/0x20
 [<ffffffff80304687>] copyup_dentry+0x2c7/0x9e0
 [<ffffffff8030a7b0>] __unionfs_create+0x0/0x30
 [<ffffffff80304dd8>] copyup_file+0x38/0xc0
 [<ffffffff80308cc8>] unionfs_file_revalidate+0x9f8/0xe80
 [<ffffffff80321e0e>] _atomic_dec_and_lock+0x4e/0x70
 [<ffffffff80287d07>] cp_new_stat+0xe7/0x100
 [<ffffffff804d06a2>] __down_read+0x12/0xb0
 [<ffffffff803091b1>] unionfs_flush+0x61/0x130
 [<ffffffff802825a3>] filp_close+0x33/0x90
 [<ffffffff80283def>] sys_close+0x9f/0x100
 [<ffffffff8020bb4e>] system_call+0x7e/0x83


Code: f0 ff 4f 28 0f 94 c0 84 c0 75 05 f3 c3 0f 1f 00 e9 0b fc ff 
RIP  [<ffffffff802859b0>] fput+0x0/0x20
 RSP <ffff810002ba3640>
CR2: 0000000000000028
---[ end trace 004a823e9b0d0629 ]---
Fixing recursive fault but reboot is needed!