* Lockup on Sun Fire V240 under load
@ 2013-11-28 9:46 Rolf Eike Beer
2013-12-16 9:14 ` Rolf Eike Beer
0 siblings, 1 reply; 2+ messages in thread
From: Rolf Eike Beer @ 2013-11-28 9:46 UTC (permalink / raw)
To: sparclinux, linux-kernel
I recompiled both binutils and gcc in parallel (independent of each other).
Only minutes after I started this the machine locked up. The machine has 8GiB
of RAM and was otherwise idle.
Greetings,
Eike
[233026.041133] BUG: NMI Watchdog detected LOCKUP on CPU1, ip 0043d6f8, registers:
[233026.137243] CPU: 1 PID: 362 Comm: khugepaged Not tainted 3.12.1 #3
[233026.219590] task: fffff8033a1e6000 ti: fffff8033a0a4000 task.ti: fffff8033a0a4000
[233026.319095] TSTATE: 0000004480e01602 TPC: 000000000043d6f8 TNPC: 000000000043d6fc Y: 00000000 Not tainted
[233026.449493] TPC: <cheetah_xcall_deliver+0x178/0x2a0>
[233026.515814] g0: 0000000000000000 g1: fffff8133c820008 g2: 0000000000000001 g3: 000000000001869e
[233026.631333] g4: fffff8033a1e6000 g5: fffff8133c59e000 g6: fffff8033a0a4000 g7: 0000000000000000
[233026.746850] o0: 0000000000000018 o1: 0000000000000000 o2: 0000000000000001 o3: 0000000000000000
[233026.862369] o4: 0000000000000000 o5: 0000000000000003 sp: fffff8033a0a6821 ret_pc: 000000000043d704
[233026.982462] RPC: <cheetah_xcall_deliver+0x184/0x2a0>
[233027.048794] l0: 000000000000ffff l1: 0000000000000001 l2: 0000000000000001 l3: 0000000000000002
[233027.164314] l4: ffffffffffffffff l5: 0000000000000016 l6: fffff8133c820040 l7: fffff8133c820000
[233027.279836] i0: fffff8133c820010 i1: 0000000000000001 i2: 0000000000000002 i3: 0000000000000040
[233027.395354] i4: 0000000000000050 i5: 0000000000000060 i6: fffff8033a0a68e1 i7: 000000000043d410
[233027.510872] I7: <xcall_deliver+0x110/0x140>
[233027.566907] Call Trace:
[233027.600078] [000000000043d410] xcall_deliver+0x110/0x140
[233027.672135] [000000000043e5c0] smp_flush_tlb_page+0x40/0xa0
[233027.747624] [0000000000452d70] tlb_batch_add_one+0x90/0xc0
[233027.821968] [0000000000521c90] ptep_clear_flush+0x30/0x40
[233027.895162] [000000000051c4d8] try_to_unmap_one+0x78/0x480
[233027.969505] [000000000051d138] try_to_unmap_anon+0x78/0x140
[233028.044991] [000000000051d290] try_to_unmap+0x50/0x80
[233028.113618] [0000000000537a64] migrate_pages+0x3c4/0x720
[233028.185674] [000000000050cfd4] compact_zone+0x2b4/0x400
[233028.256582] [000000000050d430] compact_zone_order+0x90/0xc0
[233028.332070] [000000000050d524] try_to_compact_pages+0xc4/0x120
[233028.410989] [00000000004f3694] __alloc_pages_direct_compact+0x54/0x1c0
[233028.499053] [00000000004f3d48] __alloc_pages_nodemask+0x548/0x8a0
[233028.581410] [0000000000530810] alloc_pages_vma+0x50/0x120
[233028.654603] [00000000005396c0] khugepaged+0x620/0xf80
[233028.723232] [0000000000481d08] kthread+0x88/0xa0
[233028.786130] CPU: 1 PID: 362 Comm: khugepaged Not tainted 3.12.1 #3
[233028.868479] Call Trace:
[233028.901654] [00000000008780e8] perfctr_irq+0x2a8/0x360
[233028.971419] [00000000004209f4] tl0_irq15+0x14/0x20
[233029.036608] [000000000043d6f8] cheetah_xcall_deliver+0x178/0x2a0
[233029.117815] [000000000043d410] xcall_deliver+0x110/0x140
[233029.189870] [000000000043e5c0] smp_flush_tlb_page+0x40/0xa0
[233029.265356] [0000000000452d70] tlb_batch_add_one+0x90/0xc0
[233029.339699] [0000000000521c90] ptep_clear_flush+0x30/0x40
[233029.412898] [000000000051c4d8] try_to_unmap_one+0x78/0x480
[233029.487241] [000000000051d138] try_to_unmap_anon+0x78/0x140
[233029.562726] [000000000051d290] try_to_unmap+0x50/0x80
[233029.631350] [0000000000537a64] migrate_pages+0x3c4/0x720
[233029.703407] [000000000050cfd4] compact_zone+0x2b4/0x400
[233029.774318] [000000000050d430] compact_zone_order+0x90/0xc0
[233029.849806] [000000000050d524] try_to_compact_pages+0xc4/0x120
[233029.928721] [00000000004f3694] __alloc_pages_direct_compact+0x54/0x1c0
[233030.016789] [00000000004f3d48] __alloc_pages_nodemask+0x548/0x8a0
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Lockup on Sun Fire V240 under load
2013-11-28 9:46 Lockup on Sun Fire V240 under load Rolf Eike Beer
@ 2013-12-16 9:14 ` Rolf Eike Beer
0 siblings, 0 replies; 2+ messages in thread
From: Rolf Eike Beer @ 2013-12-16 9:14 UTC (permalink / raw)
To: sparclinux; +Cc: linux-kernel
[-- Attachment #1: Type: text/plain, Size: 5086 bytes --]
> I recompiled both binutils and gcc in parallel (independent of each other).
> Only minutes after I started this the machine locked up. The machine has
> 8GiB of RAM and was otherwise idle.
This time it was trying to generate a new OpenSSL cert (qmail-genrsacert from
Gentoo):
[209482.600816] BUG: NMI Watchdog detected LOCKUP on CPU1, ip 0042f748, registers:
[209482.696963] CPU: 1 PID: 4612 Comm: qmail-genrsacer Not tainted 3.12.5 #1
[209482.786173] task: fffff8033a019980 ti: fffff8033c4c4000 task.ti: fffff8033c4c4000
[209482.885679] TSTATE: 0000009911e01605 TPC: 000000000042f748 TNPC: 000000000042f3c0 Y: 00000000 Not tainted
[209483.016074] TPC: <__delay+0x28/0x60>
[209483.064099] g0: fffff8033c9c9458 g1: 000000000042f3c0 g2: 0000000000000002 g3: 000000000001869e
[209483.179617] g4: fffff8033a019980 g5: fffff8133c59a000 g6: fffff8033c4c4000 g7: 0000000000000000
[209483.295135] o0: 0000000000000006 o1: fffff8033c4c4400 o2: 000000000043d6fc o3: 0000000000000000
[209483.410651] o4: 0000000000000000 o5: 00000000f7e58000 sp: fffff8033c4c70f1 ret_pc: 000000000042f744
[209483.530745] RPC: <__delay+0x24/0x60>
[209483.578778] l0: 000002494a37a682 l1: 00000000009ce348 l2: 000000000043d6f8 l3: 0000000000000400
[209483.694301] l4: 000000000000000e l5: 0000000000000001 l6: 0000000000000000 l7: 0000000000000008
[209483.809820] i0: 0000000000000018 i1: 0000000000000000 i2: 0000000000000001 i3: 0000000000000000
[209483.925338] i4: 0000000000000000 i5: 0000000000000003 i6: fffff8033c4c71a1 i7: 000000000043d704
[209484.040864] I7: <cheetah_xcall_deliver+0x184/0x2a0>
[209484.106041] Call Trace:
[209484.139211] [000000000043d704] cheetah_xcall_deliver+0x184/0x2a0
[209484.220418] [000000000043d410] xcall_deliver+0x110/0x140
[209484.292478] [00000000004960fc] check_preempt_wakeup+0x11c/0x1e0
[209484.372534] [000000000048db74] check_preempt_curr+0x94/0xc0
[209484.448023] [0000000000490548] wake_up_new_task+0x108/0x1a0
[209484.523512] [00000000004608e8] do_fork+0xa8/0x220
[209484.587557] [000000000042ca88] sparc_do_fork+0x28/0x60
[209484.657328] [0000000000406174] linux_sparc_syscall32+0x34/0x40
[209484.736242] CPU: 1 PID: 4612 Comm: qmail-genrsacer Not tainted 3.12.5 #1
[209484.825451] Call Trace:
[209484.858628] [0000000000878c28] perfctr_irq+0x2a8/0x360
[209484.928392] [00000000004209f4] tl0_irq15+0x14/0x20
[209484.993583] [000000000042f748] __delay+0x28/0x60
[209485.056489] [000000000043d704] cheetah_xcall_deliver+0x184/0x2a0
[209485.137693] [000000000043d410] xcall_deliver+0x110/0x140
[209485.209750] [00000000004960fc] check_preempt_wakeup+0x11c/0x1e0
[209485.289809] [000000000048db74] check_preempt_curr+0x94/0xc0
[209485.365297] [0000000000490548] wake_up_new_task+0x108/0x1a0
[209485.440782] [00000000004608e8] do_fork+0xa8/0x220
[209485.504831] [000000000042ca88] sparc_do_fork+0x28/0x60
[209485.574601] [0000000000406174] linux_sparc_syscall32+0x34/0x40
[209485.653565] BUG: soft lockup - CPU#1 stuck for 33s! [qmail-genrsacer:4612]
[209485.745119] Modules linked in: ipv6 openpromfs libcrc32c multipath linear raid456 async_pq async_xor xor async_memcpy async_raid6_recov async_tx raid6_pq dm_snapshot dm_crypt dm_mirror dm_region_hash dm_log usb_storage sg
[209486.004746] CPU: 1 PID: 4612 Comm: qmail-genrsacer Not tainted 3.12.5 #1
[209486.093959] task: fffff8033a019980 ti: fffff8033c4c4000 task.ti: fffff8033c4c4000
[209486.193469] TSTATE: 0000004480001607 TPC: 0000000000878c7c TNPC: 0000000000878c80 Y: 00000000 Not tainted
[209486.323858] TPC: <perfctr_irq+0x2fc/0x360>
[209486.378749] g0: 0000000000003f40 g1: 0000000000000000 g2: 0000000100000000 g3: 00000000feff0000
[209486.494271] g4: fffff8033a019980 g5: fffff8133c59a000 g6: fffff8033c4c4000 g7: 0000000000000720
[209486.609787] o0: 000000000092ec00 o1: fffff8033c4c7ea0 o2: 000000000042f748 o3: 000000000092b400
[209486.725304] o4: 0000000000000008 o5: fffff8033c4c7f40 sp: fffff8133fe97741 ret_pc: 0000000000878c54
[209486.845399] RPC: <perfctr_irq+0x2d4/0x360>
[209486.900292] l0: fffff8033c4c6ee1 l1: 000000000092ec00 l2: 0000000000000000 l3: fffff81339bca000
[209487.015813] l4: fffff8033a019980 l5: 0000000000000000 l6: 0000000000000008 l7: 00000000f7d5c000
[209487.131332] i0: 000000000000000f i1: fffff8033c4c7850 i2: fffff8033c4c7900 i3: 0000000000000000
[209487.246848] i4: 000000000000004f i5: 0000000000000002 i6: fffff8033c4c6f91 i7: 00000000004209f4
[209487.362367] I7: <tl0_irq15+0x14/0x20>
[209487.411537] Call Trace:
[209487.444708] [00000000004209f4] tl0_irq15+0x14/0x20
[209487.509905] [000000000042f748] __delay+0x28/0x60
[209487.572809] [000000000043d704] cheetah_xcall_deliver+0x184/0x2a0
[209487.654013] [000000000043d410] xcall_deliver+0x110/0x140
[209487.726070] [00000000004960fc] check_preempt_wakeup+0x11c/0x1e0
[209487.806130] [000000000048db74] check_preempt_curr+0x94/0xc0
[209487.881616] [0000000000490548] wake_up_new_task+0x108/0x1a0
[209487.957102] [00000000004608e8] do_fork+0xa8/0x220
[209488.021151] [000000000042ca88] sparc_do_fork+0x28/0x60
[209488.090920] [0000000000406174] linux_sparc_syscall32+0x34/0x40
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