Posted by oliwel on Wed 3rd Sep 23:24
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- static void free_sbinfo(struct super_block *sb, int err)
- {
- struct au_sbinfo *sbinfo;
- AuTraceEnter();
- sbinfo = au_sbi(sb);
- 417: ->> AuDebugOn(!sbinfo || !list_empty(&sbinfo->si_plink));
- ------------[ cut here ]------------
- kernel BUG at fs/aufs/super.c:417!
- invalid opcode: 0000 [1]
- CPU 0
- Modules linked in: smbus ipmi
- Pid: 19057:#199, comm: shutdown Not tainted 2.6.22.19-vs2.2.0.7 #11
- RIP: 0010:[<ffffffff803505b7>] [<ffffffff803505b7>] free_sbinfo+0x71/0x11b
- RSP: 0018:ffff8103f3929c18 EFLAGS: 00010293
- RAX: ffff81041afe8af8 RBX: ffff81041afe8a00 RCX: 000000000001a8e1
- RDX: ffff81040fb39ef0 RSI: 0000000000000000 RDI: ffff8104266c0000
- RBP: ffff8103f3929c38 R08: ffff8103f3929c78 R09: 0000000000000000
- R10: ffff8103f3929ba8 R11: 0000000000000048 R12: ffff8104266c0000
- R13: 0000000000000000 R14: ffff8103fc482098 R15: ffff8103fc482100
- FS: 00002b7ee533c6f0(0000) GS:ffffffff8070c000(0000) knlGS:00000000edd44bb0
- CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
- CR2: 00002ac303e870f8 CR3: 00000004053b7000 CR4: 00000000000006e0
- Process shutdown (pid: 19057[#199], threadinfo ffff8103f3928000, task ffff8103fc482000)
- Stack: ffff8103f3929c18 ffff8104266c0000 ffffffff806dc6c0 0000000000000020
- ffff8103f3929c58 ffffffff8035085c ffff8103fc482098 ffff8104266c0000
- ffff8103f3929c78 ffffffff8026ae21 ffff8104266c0000 ffffffff806dc680
- Call Trace:
- [<ffffffff8035085c>] aufs_put_super+0x61/0x66
- [<ffffffff8026ae21>] generic_shutdown_super+0x5e/0xd6
- [<ffffffff8026af74>] deactivate_super+0x63/0x78
- [<ffffffff8027d7d3>] mntput_no_expire+0x4d/0x74
- [<ffffffff80224602>] put_fs_struct+0x57/0x96
- [<ffffffff80238547>] unhash_vx_info+0x4b/0xec
- [<ffffffff80238b7c>] exit_vx_info+0x41/0x43
- [<ffffffff80226107>] do_exit+0x8bb/0x8e8
- [<ffffffff8022b789>] __dequeue_signal+0x1c/0x166
- [<ffffffff802261b1>] sys_exit_group+0x0/0x14
- [<ffffffff8022cdf8>] get_signal_to_deliver+0x3bb/0x3de
- [<ffffffff802095e7>] sysret_signal+0x1c/0x27
- [<ffffffff80208a77>] do_notify_resume+0xa3/0x792
- [<ffffffff8027ae2d>] iput+0x4a/0x80
- [<ffffffff802842a6>] sync_sb_inodes+0x281/0x2a8
- [<ffffffff80235e03>] up_read+0x9/0xb
- [<ffffffff802843cd>] __sync_inodes+0x6c/0x8b
- [<ffffffff802095e7>] sysret_signal+0x1c/0x27
- [<ffffffff80209877>] ptregscall_common+0x67/0xb0
- Code: 0f 0b eb fe 45 85 ed 75 5b 48 c7 c7 40 d4 6d 80 e8 20 1e 22
- RIP [<ffffffff803505b7>] free_sbinfo+0x71/0x11b
- RSP <ffff8103f3929c18>
- WARNING: at kernel/exit.c:885 do_exit()
- Call Trace:
- [<ffffffff8022589a>] do_exit+0x4e/0x8e8
- [<ffffffff8020aae6>] kernel_math_error+0x0/0x7f
- [<ffffffff8020ac68>] do_trap+0x103/0x112
- [<ffffffff8022d974>] __atomic_notifier_call_chain+0x9/0xb
- [<ffffffff8020b19d>] do_invalid_op+0x9d/0xa6
- [<ffffffff803505b7>] free_sbinfo+0x71/0x11b
- [<ffffffff803793a1>] au_iinfo_fin+0x179/0x188
- [<ffffffff8057328d>] error_exit+0x0/0x84
- [<ffffffff803505b7>] free_sbinfo+0x71/0x11b
- [<ffffffff8035085c>] aufs_put_super+0x61/0x66
- [<ffffffff8026ae21>] generic_shutdown_super+0x5e/0xd6
- [<ffffffff8026af74>] deactivate_super+0x63/0x78
- [<ffffffff8027d7d3>] mntput_no_expire+0x4d/0x74
- [<ffffffff80224602>] put_fs_struct+0x57/0x96
- [<ffffffff80238547>] unhash_vx_info+0x4b/0xec
- [<ffffffff80238b7c>] exit_vx_info+0x41/0x43
- [<ffffffff80226107>] do_exit+0x8bb/0x8e8
- [<ffffffff8022b789>] __dequeue_signal+0x1c/0x166
- [<ffffffff802261b1>] sys_exit_group+0x0/0x14
- [<ffffffff8022cdf8>] get_signal_to_deliver+0x3bb/0x3de
- [<ffffffff802095e7>] sysret_signal+0x1c/0x27
- [<ffffffff80208a77>] do_notify_resume+0xa3/0x792
- [<ffffffff8027ae2d>] iput+0x4a/0x80
- [<ffffffff802842a6>] sync_sb_inodes+0x281/0x2a8
- [<ffffffff80235e03>] up_read+0x9/0xb
- [<ffffffff802843cd>] __sync_inodes+0x6c/0x8b
- [<ffffffff802095e7>] sysret_signal+0x1c/0x27
- [<ffffffff80209877>] ptregscall_common+0x67/0xb0
- Fixing recursive fault but reboot is needed!
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