Re: WARNING: CPU: 1 PID: 0 at kernel/time/tick-broadcast.c:667
On 17.10.2013 11:38, Olaf Hering wrote:
>> Waking up from system sleep state S3:
>
>> [ cut here ]
>> WARNING: CPU: 2 PID: 0 at kernel/time/tick-broadcast.c:667
>> tick_broadcast_oneshot_control+0x181/0x190()
>
>
> Thomas,
>
> this WARN_ON_ONCE happens on resume on my HP ProBook 6555b.
> Is it still needed to be verbose in such case? It was introduced with
> commit 26517f3e99248668315aee9460dcea21628cdd7f ("tick: Avoid
> programming the local cpu timer if broadcast pending").
3.10.2 - 3.13.0-0.rc7:
[ cut here ]
WARNING: CPU: 1 PID: 0 at kernel/time/tick-broadcast.c:668
tick_broadcast_oneshot_control+0x17d/0x190()
CPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.13.0-0.rc7.git2.2.fc21.x86_64 #1
Call Trace:
[] dump_stack+0x45/0x56
[] warn_slowpath_common+0x7d/0xa0
[] warn_slowpath_null+0x1a/0x20
[] tick_broadcast_oneshot_control+0x17d/0x190
[] clockevents_notify+0x178/0x1a0
[] amd_e400_idle+0x7b/0x100
[] arch_cpu_idle+0x26/0x30
[] cpu_startup_entry+0xc5/0x290
[] start_secondary+0x22b/0x2e0
---[ end trace a6717546b328eaba ]---
poma
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Re: WARNING: CPU: 1 PID: 0 at kernel/time/tick-broadcast.c:667
On 17.10.2013 11:38, Olaf Hering wrote: Waking up from system sleep state S3: [ cut here ] WARNING: CPU: 2 PID: 0 at kernel/time/tick-broadcast.c:667 tick_broadcast_oneshot_control+0x181/0x190() Thomas, this WARN_ON_ONCE happens on resume on my HP ProBook 6555b. Is it still needed to be verbose in such case? It was introduced with commit 26517f3e99248668315aee9460dcea21628cdd7f (tick: Avoid programming the local cpu timer if broadcast pending). 3.10.2 - 3.13.0-0.rc7: [ cut here ] WARNING: CPU: 1 PID: 0 at kernel/time/tick-broadcast.c:668 tick_broadcast_oneshot_control+0x17d/0x190() CPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.13.0-0.rc7.git2.2.fc21.x86_64 #1 Call Trace: [81680a6a] dump_stack+0x45/0x56 [8106841d] warn_slowpath_common+0x7d/0xa0 [810684fa] warn_slowpath_null+0x1a/0x20 [810cf16d] tick_broadcast_oneshot_control+0x17d/0x190 [810cdcb8] clockevents_notify+0x178/0x1a0 [8101c17b] amd_e400_idle+0x7b/0x100 [8101c916] arch_cpu_idle+0x26/0x30 [810bb425] cpu_startup_entry+0xc5/0x290 [81040bab] start_secondary+0x22b/0x2e0 ---[ end trace a6717546b328eaba ]--- poma -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: WARNING: CPU: 1 PID: 0 at kernel/time/tick-broadcast.c:667
> Waking up from system sleep state S3:
> [ cut here ]
> WARNING: CPU: 2 PID: 0 at kernel/time/tick-broadcast.c:667
> tick_broadcast_oneshot_control+0x181/0x190()
Thomas,
this WARN_ON_ONCE happens on resume on my HP ProBook 6555b.
Is it still needed to be verbose in such case? It was introduced with
commit 26517f3e99248668315aee9460dcea21628cdd7f ("tick: Avoid
programming the local cpu timer if broadcast pending").
Olaf
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To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
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More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Re: WARNING: CPU: 1 PID: 0 at kernel/time/tick-broadcast.c:667
Waking up from system sleep state S3: [ cut here ] WARNING: CPU: 2 PID: 0 at kernel/time/tick-broadcast.c:667 tick_broadcast_oneshot_control+0x181/0x190() Thomas, this WARN_ON_ONCE happens on resume on my HP ProBook 6555b. Is it still needed to be verbose in such case? It was introduced with commit 26517f3e99248668315aee9460dcea21628cdd7f (tick: Avoid programming the local cpu timer if broadcast pending). Olaf -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
WARNING: CPU: 1 PID: 0 at kernel/time/tick-broadcast.c:667
] WARNING: CPU: 1 PID: 0 at kernel/time/tick-broadcast.c:667 tick_broadcast_oneshot_control+0x181/0x190() Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast ipt_MASQUERADE ip6table_nat nf_nat_ipv6 ip6table_mangle ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 iptable_nat nf_nat_ipv4 nf_nat iptable_mangle nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ebtable_filter ebtables ip6table_filter ip6_tables kvm_amd kvm snd_hda_codec_realtek snd_hda_intel microcode edac_core edac_mce_amd snd_hda_codec k10temp r8169 serio_raw snd_hwdep mii skge snd_seq snd_seq_device snd_pcm snd_page_alloc snd_timer snd i2c_nforce2 shpchp soundcore acpi_cpufreq mperf nfsd auth_rpcgss nfs_acl lockd sunrpc nouveau mxm_wmi video i2c_algo_bit drm_kms_helper ttm ata_generic drm pata_acpi i2c_core pata_amd wmi CPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.11.0-0.rc6.git1.2.fc20.x86_64 #1 Hardware name: Gigabyte Technology Co., Ltd. M720-US3/M720-US3, BIOS F7n 09/07/2010 0009 880118515df0 81723666 880118515e28 8107463d 0001 0004 88011a80dec0 0096 81c26d80 880118515e38 Call Trace: [] dump_stack+0x54/0x74 [] warn_slowpath_common+0x7d/0xa0 [] warn_slowpath_null+0x1a/0x20 [] tick_broadcast_oneshot_control+0x181/0x190 [] clockevents_notify+0x178/0x1a0 [] amd_e400_idle+0x78/0x110 [] arch_cpu_idle+0x2e/0x40 [] cpu_startup_entry+0xd2/0x410 [] start_secondary+0x22f/0x2e0 ---[ end trace 75625b90d4157f98 ]--- microcode: CPU1: new patch_level=0x01c8 CPU1 is up SMP alternatives: lockdep: fixing up alternatives smpboot: Booting Node 0 Processor 2 APIC 0x2 process: Switch to broadcast mode on CPU2 microcode: CPU2: new patch_level=0x01c8 CPU2 is up SMP alternatives: lockdep: fixing up alternatives smpboot: Booting Node 0 Processor 3 APIC 0x3 process: Switch to broadcast mode on CPU3 microcode: CPU3: new patch_level=0x01c8 CPU3 is up ACPI: Waking up from system sleep state S4 PM: noirq restore of devices complete after 15.654 msecs PM: early restore of devices complete after 1.392 msecs PM: restore of devices complete after 373.136 msecs PM: Image restored successfully. PM: Basic memory bitmaps freed poma -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
WARNING: CPU: 1 PID: 0 at kernel/time/tick-broadcast.c:667
Node 0 Processor 1 APIC 0x1 LVT offset 1 assigned for vector 0x400 process: Switch to broadcast mode on CPU1 [ cut here ] WARNING: CPU: 1 PID: 0 at kernel/time/tick-broadcast.c:667 tick_broadcast_oneshot_control+0x181/0x190() Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast ipt_MASQUERADE ip6table_nat nf_nat_ipv6 ip6table_mangle ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 iptable_nat nf_nat_ipv4 nf_nat iptable_mangle nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ebtable_filter ebtables ip6table_filter ip6_tables kvm_amd kvm snd_hda_codec_realtek snd_hda_intel microcode edac_core edac_mce_amd snd_hda_codec k10temp r8169 serio_raw snd_hwdep mii skge snd_seq snd_seq_device snd_pcm snd_page_alloc snd_timer snd i2c_nforce2 shpchp soundcore acpi_cpufreq mperf nfsd auth_rpcgss nfs_acl lockd sunrpc nouveau mxm_wmi video i2c_algo_bit drm_kms_helper ttm ata_generic drm pata_acpi i2c_core pata_amd wmi CPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.11.0-0.rc6.git1.2.fc20.x86_64 #1 Hardware name: Gigabyte Technology Co., Ltd. M720-US3/M720-US3, BIOS F7n 09/07/2010 0009 880118515df0 81723666 880118515e28 8107463d 0001 0004 88011a80dec0 0096 81c26d80 880118515e38 Call Trace: [81723666] dump_stack+0x54/0x74 [8107463d] warn_slowpath_common+0x7d/0xa0 [8107471a] warn_slowpath_null+0x1a/0x20 [810e0ab1] tick_broadcast_oneshot_control+0x181/0x190 [810df5c8] clockevents_notify+0x178/0x1a0 [810229f8] amd_e400_idle+0x78/0x110 [8102329e] arch_cpu_idle+0x2e/0x40 [810d66e2] cpu_startup_entry+0xd2/0x410 [81047f1f] start_secondary+0x22f/0x2e0 ---[ end trace 75625b90d4157f98 ]--- microcode: CPU1: new patch_level=0x01c8 CPU1 is up SMP alternatives: lockdep: fixing up alternatives smpboot: Booting Node 0 Processor 2 APIC 0x2 process: Switch to broadcast mode on CPU2 microcode: CPU2: new patch_level=0x01c8 CPU2 is up SMP alternatives: lockdep: fixing up alternatives smpboot: Booting Node 0 Processor 3 APIC 0x3 process: Switch to broadcast mode on CPU3 microcode: CPU3: new patch_level=0x01c8 CPU3 is up ACPI: Waking up from system sleep state S4 PM: noirq restore of devices complete after 15.654 msecs PM: early restore of devices complete after 1.392 msecs PM: restore of devices complete after 373.136 msecs PM: Image restored successfully. PM: Basic memory bitmaps freed poma -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
