Public bug reported:
Hello,
I got the following oops while trying to mount a NFSv3 filesystem. I'm
running hardy, with kernel 2.6.24-23-server.
[1384816.093389] ------------[ cut here ]------------
[1384816.093394] kernel BUG at
/build/buildd/linux-2.6.24/net/sunrpc/rpcb_clnt.c:322!
[1384816.093398] invalid opcode: 0000 [#16] SMP
[1384816.093401] Modules linked in: binfmt_misc nfsd auth_rpcgss exportfs
ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 xt_state nf_conntrack
ipt_REJECT xt_tcpudp bridge kvm_intel kvm ppdev autofs4 acpi_cpufreq
cpufreq_powersave cpufreq_stats cpufreq_userspace cpufreq_ondemand
cpufreq_conservative freq_table video output container sbs sbshc dock ac
battery ipv6 nfs lockd nfs_acl sunrpc iptable_filter ip_tables x_tables
af_packet sbp2 psmouse parport_pc lp parport snd_hda_intel snd_pcm_oss
snd_seq_dummy joydev snd_seq_oss snd_mixer_oss snd_seq_midi snd_pcm snd_rawmidi
atl1 mii fglrx(P) snd_page_alloc snd_seq_midi_event snd_hwdep snd_seq iTCO_wdt
snd_timer snd_seq_device intel_agp snd iTCO_vendor_support button evdev agpgart
shpchp pci_hotplug pcspkr soundcore dm_multipath reiserfs sg sr_mod cdrom
sd_mod pata_jmicron ata_piix ata_generic usbhid hid ohci1394 pata_acpi ahci
floppy ieee1394 libata scsi_mod ehci_hcd uhci_hcd usbcore raid10 raid456
async_xor async_memcpy async_tx xor raid1 raid0 multipath linear md_mod
dm_mirror dm_snapshot dm_mod thermal processor fan fbcon tileblit font bitblit
softcursor fuse
[1384816.093486]
[1384816.093489] Pid: 14526, comm: mount.nfs Tainted: P D
(2.6.24-23-server #1)
[1384816.093492] EIP: 0060:[<f93364a1>] EFLAGS: 00010206 CPU: 1
[1384816.093516] EIP is at rpcb_getport_async+0x251/0x3d0 [sunrpc]
[1384816.093518] EAX: ed87ac00 EBX: ed87ac00 ECX: c0435530 EDX: f934f9a0
[1384816.093521] ESI: f73b1f00 EDI: f73b1a00 EBP: f59d7000 ESP: d285daec
[1384816.093523] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
[1384816.093526] Process mount.nfs (pid: 14526, ti=d285c000 task=ed0ce5c0
task.ti=d285c000)
[1384816.093528] Stack: 00000000 ed87ac00 0000005c ed87ac00 00000004 f932df89
00000292 ed87ac00
[1384816.093535] f73b1a6c 00011200 ed87ac00 f59d7000 ed87ac00 f59d7000
d285dba0 ed87ac80
[1384816.093541] f9327195 f9327266 f59d7000 00000000 ed87ac00 00000000
ed87ac00 f932e512
[1384816.093547] Call Trace:
[1384816.093562] [<f932df89>] rpc_malloc+0x39/0x90 [sunrpc]
[1384816.093598] [<f9327195>] call_bind+0x45/0x80 [sunrpc]
[1384816.093618] [<f9327266>] call_reserve+0x16/0x70 [sunrpc]
[1384816.093648] [<f932e512>] __rpc_execute+0x62/0x280 [sunrpc]
[1384816.093667] [<c013bf8b>] recalc_sigpending+0xb/0x40
[1384816.093673] [<c013c025>] sigprocmask+0x65/0x110
[1384816.093687] [<f932dbc4>] rpc_set_active+0x44/0x70 [sunrpc]
[1384816.093717] [<f9327f38>] rpc_do_run_task+0x68/0xc0 [sunrpc]
[1384816.093748] [<f932800d>] rpc_call_sync+0x1d/0x40 [sunrpc]
[1384816.093776] [<f9328073>] rpc_ping+0x43/0x60 [sunrpc]
[1384816.093806] [<f93292f8>] rpc_bind_new_program+0x58/0x70 [sunrpc]
[1384816.093834] [<f93a43bf>] nfs_init_server_aclclient+0x2f/0x50 [nfs]
[1384816.093860] [<f93a54f6>] nfs_create_server+0x156/0x4f0 [nfs]
[1384816.093879] [<f93281c0>] rpc_free_auth+0x0/0x40 [sunrpc]
[1384816.093898] [<c02213fb>] kref_put+0x2b/0xa0
[1384816.093912] [<f93280c2>] rpc_release_client+0x32/0x60 [sunrpc]
[1384816.093941] [<f932829a>] rpc_shutdown_client+0x9a/0xd0 [sunrpc]
[1384816.093961] [<f93280c2>] rpc_release_client+0x32/0x60 [sunrpc]
[1384816.093989] [<f932de90>] rpc_put_task+0x80/0xa0 [sunrpc]
[1384816.094019] [<f93b5b56>] nfs_mount+0xd6/0x1a0 [nfs]
[1384816.094047] [<c0226573>] match_token+0x193/0x1b0
[1384816.094067] [<f93adcf0>] nfs_get_sb+0x250/0x7c0 [nfs]
[1384816.094106] [<c01ac5ac>] __d_lookup+0x8c/0x120
[1384816.094116] [<f93f8e36>] autofs4_revalidate+0x96/0x160 [autofs4]
[1384816.094126] [<c01a1dc7>] do_lookup+0x67/0x1c0
[1384816.094133] [<c01261ec>] kmap_atomic+0x1c/0x30
[1384816.094140] [<c01262dd>] kunmap_atomic+0x2d/0x80
[1384816.094170] [<c019c624>] vfs_kern_mount+0xa4/0x120
[1384816.094180] [<c019c6fd>] do_kern_mount+0x3d/0xe0
[1384816.094189] [<c01b1b17>] do_mount+0x5e7/0x710
[1384816.094215] [<c0177a96>] __pagevec_free+0x26/0x30
[1384816.094227] [<c03323f3>] do_page_fault+0x143/0x900
[1384816.094242] [<c017836a>] __alloc_pages+0x5a/0x380
[1384816.094248] [<c03322b0>] do_page_fault+0x0/0x900
[1384816.094253] [<c0330aaa>] error_code+0x72/0x78
[1384816.094264] [<c01b0495>] copy_mount_options+0xa5/0x140
[1384816.094274] [<c01b2257>] sys_mount+0x77/0xb0
[1384816.094283] [<c010838a>] sysenter_past_esp+0x6b/0xa1
[1384816.094295] [<c0330000>] rt_mutex_slowunlock+0x60/0x1c0
[1384816.094306] =======================
[1384816.094307] Code: fe ff ff 8b 54 24 1c 0f b7 82 ac 00 00 00 c7 44 24 08 c4
b8 33 f9 c7 04 24 f0 ef 33 f9 89 44 24 04 e8 74 bf df c6 e9 3c fe ff ff <0f> 0b
eb fe 0f b7 b0 ac 00 00 00 8b 57 24 8b 4f 20 8b 5f 2c 8b
[1384816.094339] EIP: [<f93364a1>] rpcb_getport_async+0x251/0x3d0 [sunrpc]
SS:ESP 0068:d285daec
[1384816.094364] ---[ end trace a15884228a2de64c ]---
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
--
Oops in rpc_malloc on kernel 2.6.24
https://bugs.launchpad.net/bugs/362398
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
