https://bugzilla.kernel.org/show_bug.cgi?id=88631
R.Nageswara Sastry <rnsastry@xxxxxxxxxxxxxxxxxx> changed:
What |Removed |Added
----------------------------------------------------------------------------
Kernel Version|3.18.0-rc5 |3.18.0-rc5, 3.18.0-rc6
--- Comment #3 from R.Nageswara Sastry <rnsastry@xxxxxxxxxxxxxxxxxx> ---
Ran the same image against 3.18.0-rc6 and seeing a different stack trace.
[ 178.912356] loop: module loaded
[ 179.655537] SGI XFS with ACLs, security attributes, no debug enabled
[ 179.659276] XFS (loop0): Mounting V4 Filesystem
[ 179.763281] XFS (loop0): Starting recovery (logdev: internal)
[ 179.763351] XFS (loop0): log record CRC mismatch: found 0xbdc26540, expected
0xda046ed1.
[ 179.764220] ffffc90001c44000: 00 00 00 01 00 00 00 00 69 01 00 00 bf 07 a8
b4 ........i.......
[ 179.765062] ffffc90001c44010: 00 00 00 bf 69 00 00 00 4e 41 52 54 2a 00 00
00 ....i...NART*...
[ 179.766630] XFS (loop0): xlog_recover_process_ophdr: bad clientid 0x38
[ 179.766641] XFS (loop0): log mount/recovery failed: error -5
[ 179.766730] XFS (loop0): log mount failed
[ 179.891608] BUG: unable to handle kernel paging request at 0000000004200000
[ 179.892016] IP: [<ffffffff811cb206>] anon_vma_clone+0x56/0x140
[ 179.892016] PGD 36db5067 PUD 3b64f067 PMD 0
[ 179.892016] Oops: 0000 [#1] SMP
[ 179.892016] Modules linked in: xfs libcrc32c loop bnep bluetooth cfg80211
rfkill ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ebtable_nat
ebtable_broute bridge stp llc ebtable_filter ebtables ip6table_nat
nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security
ip6table_raw ip6table_filter ip6_tables iptable_nat nf_conntrack_ipv4
nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security
iptable_raw nfsd i2c_piix4 ppdev pcspkr parport_pc floppy pvpanic parport
serio_raw auth_rpcgss nfs_acl lockd grace sunrpc virtio_blk ata_generic
bochs_drm drm_kms_helper ttm drm virtio_pci virtio_ring virtio e1000 pata_acpi
ecryptfs encrypted_keys trusted tpm
[ 179.892016] CPU: 0 PID: 1061 Comm: run_test Not tainted 3.18.0-rc6 #1
[ 179.892016] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
1.7.5-20140709_153950- 04/01/2014
[ 179.892016] task: ffff88003d672ee0 ti: ffff88003a990000 task.ti:
ffff88003a990000
[ 179.892016] RIP: 0010:[<ffffffff811cb206>] [<ffffffff811cb206>]
anon_vma_clone+0x56/0x140
[ 179.892016] RSP: 0018:ffff88003a993d50 EFLAGS: 00010286
[ 179.892016] RAX: ffff88003611e000 RBX: ffff88003cde0e00 RCX:
0000000180400040
[ 179.892016] RDX: 0000000000000040 RSI: 0000000000000000 RDI:
0000000000000246
[ 179.892016] RBP: ffff88003a993d90 R08: 0000000000000000 R09:
0000000180400040
[ 179.892016] R10: 000000003611e001 R11: ffff8800360c5e00 R12:
ffff88003adebf80
[ 179.892016] R13: 0000000000000000 R14: 0000000004200000 R15:
ffff88003611e000
[ 179.892016] FS: 00007f3825a81740(0000) GS:ffff88003fc00000(0000)
knlGS:0000000000000000
[ 179.892016] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 179.892016] CR2: 0000000004200000 CR3: 000000003cdc2000 CR4:
00000000000006f0
[ 179.892016] Stack:
[ 179.892016] ffff88003b51a860 ffff88003cf61398 0000000000000001
ffff88003cde0e00
[ 179.892016] 0000000000000000 ffff88003b51a7e8 ffff88003cf61398
0000000000000000
[ 179.892016] ffff88003a993dd0 ffffffff811cb322 ffff88003a993dc0
ffff88003cde0e00
[ 179.892016] Call Trace:
[ 179.892016] [<ffffffff811cb322>] anon_vma_fork+0x32/0x100
[ 179.892016] [<ffffffff8109573e>] copy_process.part.25+0x143e/0x1ba0
[ 179.892016] [<ffffffff81096061>] do_fork+0xe1/0x360
[ 179.892016] [<ffffffff81133d14>] ? __audit_syscall_entry+0xb4/0x110
[ 179.892016] [<ffffffff81021cbc>] ? do_audit_syscall_entry+0x6c/0x70
[ 179.892016] [<ffffffff81023223>] ? syscall_trace_enter_phase1+0x143/0x1a0
[ 179.892016] [<ffffffff81096366>] SyS_clone+0x16/0x20
[ 179.892016] [<ffffffff817485a9>] stub_clone+0x69/0x90
[ 179.892016] [<ffffffff81748269>] ? system_call_fastpath+0x12/0x17
[ 179.892016] Code: c0 48 39 c1 4c 8d 60 f0 74 6a 0f 1f 00 48 8b 3d 39 16 de
00 be 00 02 00 00 e8 57 ef 01 00 48 85 c0 49 89 c7 74 5f 4d 8b 74 24 08 <49> 8b
1e 4c 39 eb 74 15 4d 85 ed 0f 85 89 00 00 00 48 8d 7b 08
[ 179.892016] RIP [<ffffffff811cb206>] anon_vma_clone+0x56/0x140
[ 179.892016] RSP <ffff88003a993d50>
[ 179.892016] CR2: 0000000004200000
[ 179.934960] ---[ end trace e99c7e9e832add01 ]---
[ 234.370435] BUG: unable to handle kernel paging request at 0000000100000009
[ 234.371011] IP: [<ffffffff811b7321>]
anon_vma_interval_tree_remove+0x141/0x260
[ 234.371011] PGD 0
[ 234.371011] Oops: 0000 [#2] SMP
[ 234.371011] Modules linked in: xfs libcrc32c loop bnep bluetooth cfg80211
rfkill ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ebtable_nat
ebtable_
[ 179.892016] [<ffffffff81133d14>] ? __audit_syscall_entry+0xb4/0x110
[ 179.892016] [<ffffffff81021cbc>] ? do_audit_syscall_entry+0x6c/0x70
[ 179.892016] [<ffffffff81023223>] ? syscall_trace_enter_phase1+0x143/0x1a0
[ 179.892016] [<ffffffff81096366>] SyS_clone+0x16/0x20
[ 179.892016] [<ffffffff817485a9>] stub_clone+0x69/0x90
[ 179.892016] [<ffffffff81748269>] ? system_call_fastpath+0x12/0x17
[ 179.892016] Code: c0 48 39 c1 4c 8d 60 f0 74 6a 0f 1f 00 48 8b 3d 39 16 de
00 be 00 02 00 00 e8 57 ef 01 00 48 85 c0 49 89 c7 74 5f 4d 8b 74 24 08 <49> 8b
1e 4c 39 eb 74 15 4d 85 ed 0f 85 89 00 00 00 48 8d 7b 08
[ 179.892016] RIP [<ffffffff811cb206>] anon_vma_clone+0x56/0x140
[ 179.892016] RSP <ffff88003a993d50>
[ 179.892016] CR2: 0000000004200000
[ 179.934960] ---[ end trace e99c7e9e832add01 ]---
[ 234.370435] BUG: unable to handle kernel paging request at 0000000100000009
[ 234.371011] IP: [<ffffffff811b7321>]
anon_vma_interval_tree_remove+0x141/0x260
[ 234.371011] PGD 0
[ 234.371011] Oops: 0000 [#2] SMP
[ 234.371011] Modules linked in: xfs libcrc32c loop bnep bluetooth cfg80211
rfkill ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ebtable_nat
ebtable_broute bridge stp llc ebtable_filter ebtables ip6table_nat
nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security
ip6table_raw ip6table_filter ip6_tables iptable_nat nf_conntrack_ipv4
nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security
iptable_raw nfsd i2c_piix4 ppdev pcspkr parport_pc floppy pvpanic parport
serio_raw auth_rpcgss nfs_acl lockd grace sunrpc virtio_blk ata_generic
bochs_drm drm_kms_helper ttm drm virtio_pci virtio_ring virtio e1000 pata_acpi
ecryptfs encrypted_keys trusted tpm
[ 234.371011] CPU: 0 PID: 958 Comm: systemd-logind Tainted: G D
3.18.0-rc6 #1
[ 234.371011] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
1.7.5-20140709_153950- 04/01/2014
[ 234.371011] task: ffff88003cef12c0 ti: ffff880036318000 task.ti:
ffff880036318000
[ 234.371011] RIP: 0010:[<ffffffff811b7321>] [<ffffffff811b7321>]
anon_vma_interval_tree_remove+0x141/0x260
[ 234.371011] RSP: 0000:ffff88003631bb18 EFLAGS: 00010286
[ 234.371011] RAX: ffff88003adebf60 RBX: ffff880036a846e0 RCX:
0000000100000001
[ 234.371011] RDX: 0000000000000000 RSI: ffff88003cd61080 RDI:
ffff88003a54e780
[ 234.371011] RBP: ffff88003631bb28 R08: 00007fcf22b85000 R09:
0000000000000000
[ 234.371011] R10: ffff88003a54e7a0 R11: ffffea0000eb7ac0 R12:
ffff88003a54e780
[ 234.371011] R13: ffff88003cd61048 R14: ffff88003a54e790 R15:
ffff88003cd61048
[ 234.371011] FS: 0000000000000000(0000) GS:ffff88003fc00000(0000)
knlGS:0000000000000000
[ 234.371011] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 234.371011] CR2: 0000000100000009 CR3: 000000003aba2000 CR4:
00000000000006f0
[ 234.371011] Stack:
[ 234.371011] ffff880036acdd68 ffff880036a846e0 ffff88003631bb88
ffffffff811cb0b4
[ 234.371011] ffff88003631bb58 ffff880036a84678 ffff88003cd61048
ffff880036a846f0
[ 234.371011] ffff88003631bb88 ffff880036acd2e0 00007fcf20e85000
0000000000000000
[ 234.371011] Call Trace:
[ 234.371011] [<ffffffff811cb0b4>] unlink_anon_vmas+0x84/0x180
[ 234.371011] [<ffffffff811bbcf8>] free_pgtables+0xa8/0x120
[ 234.371011] [<ffffffff811c6be6>] exit_mmap+0xc6/0x1a0
[ 234.371011] [<ffffffff81094003>] mmput+0x63/0x100
[ 234.371011] [<ffffffff810994bf>] do_exit+0x27f/0xa60
[ 234.371011] [<ffffffff81099d2f>] do_group_exit+0x3f/0xa0
[ 234.371011] [<ffffffff810a552d>] get_signal+0x1dd/0x620
[ 234.371011] [<ffffffff81013547>] do_signal+0x37/0x750
[ 234.371011] [<ffffffff810a42ec>] ? do_send_sig_info+0x6c/0xa0
[ 234.371011] [<ffffffff81013cd1>] do_notify_resume+0x71/0xc0
[ 234.371011] [<ffffffff81748507>] int_signal+0x12/0x17
[ 234.371011] Code: 00 00 49 83 c9 01 48 89 10 4d 89 0b 45 31 c9 48 85 c0 75
13 eb 5a 0f 1f 40 00 48 89 50 18 48 8b 00 48 83 e0 fc 74 49 48 8b 48 e0 <48> 8b
51 08 48 2b 11 48 8b b9 98 00 00 00 48 8b 48 10 48 c1 ea
[ 234.371011] RIP [<ffffffff811b7321>]
anon_vma_interval_tree_remove+0x141/0x260
[ 234.371011] RSP <ffff88003631bb18>
[ 234.371011] CR2: 0000000100000009
[ 234.371011] ---[ end trace e99c7e9e832add02 ]---
[ 234.371011] Fixing recursive fault but reboot is needed!
--
You are receiving this mail because:
You are the assignee for the bug.
|