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apport-collect 1788616
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This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.
** Changed in: linux (Ubuntu)
Status: New => Incomplete
** Tags added: bionic
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https://bugs.launchpad.net/bugs/1788616
Title:
Hang during boot due to 4.15 kernel issue
Status in linux package in Ubuntu:
Confirmed
Bug description:
Using the Ubuntu 18.04.1 LTS default kernel 4.15.0-32-generic system
hangs/stalls during boot displaying the error shown below, kernels
4.13 and 4.17 don't show this bug. This seem to be an extended APIC
issue in the kernel on certain xeon skylake models and was already
patched, see https://lkml.org/lkml/2018/5/1/422 in effect disabling
extended APIC in the bios allows to boot.
[ 3528.284002] watchdog: BUG: soft lockup - CPU#12 stuck for 22s!
[swapper/0:1]
[ 3528.292000] Modules linked in:
[ 3528.292002] CPU: 12 PID: 1 Comm: swapper/0 Tainted: G L
4.15.0-24-generic #26-Ubuntu
[ 3528.304000] Hardware name: Supermicro SYS-1019P-WTR-01-ME028/X11SPW-TF,
BIOS 2.0a 12/06/2017
[ 3528.312000] RIP: 0010:smp_call_function_many+0x229/0x250
[ 3528.316002] RSP: 0000:ffffa89c000cfa00 EFLAGS: 00000202 ORIG_RAX:
ffffffffffffff11
[ 3528.324002] RAX: 0000000000000004 RBX: ffff9552209238c0 RCX:
0000000000000001
[ 3528.332000] RDX: ffff955220728c80 RSI: 0000000000000000 RDI:
ffff955220041a20
[ 3528.336001] RBP: ffffa89c000cfa38 R08: fffffffffffffffe R09:
0000000000000ff1
[ 3528.344000] R10: ffffe0161f62ee00 R11: 0000000000000000 R12:
0000000000000010
[ 3528.352001] R13: 0000000000023880 R14: ffffffff95c46cb0 R15:
ffff955220004c00
[ 3528.360000] FS: 0000000000000000(0000) GS:ffff955220900000(0000)
knlGS:0000000000000000
[ 3528.368001] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3528.372002] CR2: 0000000000000000 CR3: 000000131020a001 CR4:
00000000007606e0
[ 3528.380002] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
[ 3528.388002] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7:
0000000000000400
[ 3528.396000] PKRU: 00000000
[ 3528.396002] Call Trace:
[ 3528.400001] ? slub_cpu_dead+0xc0/0xc0
[ 3528.404002] on_each_cpu_mask+0x28/0x60
[ 3528.408000] ? ksm_migrate_page+0x60/0x60
[ 3528.412000] on_each_cpu_cond+0xb1/0x140
[ 3528.416000] ? slub_cpu_dead+0xc0/0xc0
[ 3528.420000] ? acpi_sleep_proc_init+0x2a/0x2a
[ 3528.424000] ? set_debug_rodata+0x17/0x17
[ 3528.428002] __kmem_cache_shrink+0x5f/0x2d0
[ 3528.432001] ? acpi_ns_check_object_type+0xed/0x1cc
[ 3528.436002] ? acpi_ut_trace+0x26/0x66
[ 3528.440000] ? acpi_ut_trace_ptr+0x2c/0x74
[ 3528.444002] ? acpi_os_release_object+0xe/0x20
[ 3528.448001] ? acpi_ut_delete_object_desc+0x9f/0xa2
[ 3528.452002] ? acpi_ut_update_ref_count.part.1+0x4ed/0x6e1
[ 3528.460000] ? acpi_ut_update_object_reference+0x185/0x20e
[ 3528.464001] ? __slab_free+0x14d/0x2c0
[ 3528.468002] ? __slab_free+0x14d/0x2c0
[ 3528.472000] ? acpi_ns_walk_namespace+0x238/0x278
[ 3528.476002] ? acpi_ns_initialize_devices+0x25b/0x338
[ 3528.480002] ? set_debug_rodata+0x17/0x17
[ 3528.484002] ? kfree+0x165/0x180
[ 3528.488000] ? kfree+0x165/0x180
[ 3528.492002] ? acpi_sleep_proc_init+0x2a/0x2a
[ 3528.496001] ? set_debug_rodata+0x17/0x17
[ 3528.500002] kmem_cache_shrink+0x1f/0x30
[ 3528.504000] ? kmem_cache_shrink+0x1f/0x30
[ 3528.508002] acpi_os_purge_cache+0xe/0x20
[ 3528.512001] acpi_purge_cached_objects+0x32/0x7a
[ 3528.516002] acpi_initialize_objects+0xa4/0xd5
[ 3528.520000] acpi_init+0xda/0x35e
[ 3528.524002] ? dmi_add_platform_ipmi+0x3ec/0x3ec
[ 3528.528001] ? dmi_add_platform_ipmi+0x3ec/0x3ec
[ 3528.536000] do_one_initcall+0x52/0x19f
[ 3528.540000] kernel_init_freeable+0x1af/0x251
[ 3528.544000] ? rest_init+0xb0/0xb0
[ 3528.544001] kernel_init+0xe/0x110
[ 3528.548002] ret_from_fork+0x35/0x40
[ 3528.552000] Code: 89 c7 e8 4b 39 85 00 3b 05 19 dc 53 01 0f 83 5c fe ff ff
48 63 c8 48 8b 13 48 03 14 cd 40 74 ba 96 8b 4a 18 83 e1 01 74 0a f3 90 <8b> 4a
18 83 e1 01 75 f6 eb c7 48 c7 c2 60 d6 05 97 4c 89 e6 89
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