From: Wei Liu <wei.liu2@citrix.com>
To: Ian Jackson <ian.jackson@citrix.com>
Cc: Juergen Gross <jgross@suse.com>,
Lars Kurth <lars.kurth@citrix.com>,
Stefano Stabellini <sstabellini@kernel.org>,
Wei Liu <wei.liu2@citrix.com>,
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>,
Paul Durrant <paul.durrant@citrix.com>,
"xen-devel@lists.xenproject.org" <xen-devel@lists.xenproject.org>,
Boris Ostrovsky <boris.ostrovsky@oracle.com>
Subject: Re: Linux 3.18 no longer boots under Xen, please fix
Date: Mon, 20 May 2019 12:41:47 +0100 [thread overview]
Message-ID: <20190520114147.GU2798@zion.uk.xensource.com> (raw)
In-Reply-To: <23778.34168.78221.110803@mariner.uk.xensource.com>
On Mon, May 20, 2019 at 11:46:16AM +0100, Ian Jackson wrote:
> This has been true for some time. osstest has been sending automatic
> mails including bisection reports like the one below, for about a
> month.
>
> osstest's "tested and good" branch of linux-3.18 is 190 days behind
> the upstream tip.
>
> Do we care about this at all ?
>
> Note that the Xen Project does not have a dedicated team of QA
> engineers who do triage of test reports. It is up to every maintainer
> of every Xen-related component to keep an eye on these test reports
> and investigate failures.
>
> For the avoidance of any doubt, osstest's "bisection complete" reports
> can always be relied on to accurately identify a real, repeatable,
> regression. osstest will only make such a report if it has reproduced
> several times both the failure at the commit it blames, and the
> success at the commit it says is OK. (In trees with a lot of merging,
> the commit that is blamed is sadly often a merge, but one of its
> parents will be identified as good.)
>
> In this case osstest has sent a significant number of functionally
> identical reports saying it has identified a regression in lots of
> different tests. But this has not resulted in any action AFAIAA.
>
> Please would someone involved with the Linux kernel end of things pick
> this up.
>
> Thanks,
> Ian.
>
> osstest service owner writes ("[linux-3.18 bisection] complete test-amd64-amd64-xl"):
> > branch xen-unstable
> > xenbranch xen-unstable
> > job test-amd64-amd64-xl
> > testid xen-boot
> >
> > Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
> > Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
> > Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
> > Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
> > Tree: qemuu git://xenbits.xen.org/qemu-xen.git
> > Tree: xen git://xenbits.xen.org/xen.git
> >
> > *** Found and reproduced problem changeset ***
> >
> > Bug is in tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
> > Bug introduced: 6b1ae527b1fdee86e81da0cb26ced75731c6c0fa
> > Bug not present: ba6984fc0162f24a510ebc34e881b546b69c553b
> > Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/136574/
> >
It seems that there is something wrong with the IGB driver.
Seen in one of the normal flight:
http://logs.test-lab.xenproject.org/osstest/logs/136390/test-amd64-amd64-xl/serial-debina1.log
May 19 00:12:40.076089 [ 12.671451] ------------[ cut here ]------------
May 19 00:12:40.076107 [ 12.671463] WARNING: CPU: 7 PID: 1519 at drivers/pci/msi.c:975 pci_enable_msix+0x364/0x3b0()
May 19 00:12:40.088095 [ 12.671470] Modules linked in: igb(+) i2c_algo_bit
May 19 00:12:40.088115 [ 12.671481] CPU: 7 PID: 1519 Comm: systemd-udevd Not tainted 3.18.140 #1
May 19 00:12:40.100092 [ 12.671487] Hardware name: Supermicro SYS-5018D-FN8T/X10SDV-TP8F, BIOS 1.0b 11/21/2016
May 19 00:12:40.112083 [ 12.671493] 0000000000000000 ffff880005147a78 ffffffff817f4db9 0000000000000000
May 19 00:12:40.112108 [ 12.671502] 0000000000000009 ffff880005147ab8 ffffffff810b740c ffff8800196d3000
May 19 00:12:40.124110 [ 12.671511] ffff8800196d3000 000000000000000a ffff88000409e998 0000000000000009
May 19 00:12:40.124132 [ 12.671521] Call Trace:
May 19 00:12:40.136087 [ 12.671528] [<ffffffff817f4db9>] dump_stack+0x7a/0x96
May 19 00:12:40.136108 [ 12.671534] [<ffffffff810b740c>] warn_slowpath_common+0x7c/0xa0
May 19 00:12:40.148084 [ 12.671540] [<ffffffff810b74d5>] warn_slowpath_null+0x15/0x20
May 19 00:12:40.148107 [ 12.671547] [<ffffffff81364344>] pci_enable_msix+0x364/0x3b0
May 19 00:12:40.148121 [ 12.671563] [<ffffffffa0005b88>] ? igb_alloc_q_vector.isra.57+0x98/0x280 [igb]
May 19 00:12:40.160098 [ 12.671570] [<ffffffff813643bd>] pci_enable_msix_range+0x2d/0x70
May 19 00:12:40.172086 [ 12.671580] [<ffffffffa0005e76>] igb_set_interrupt_capability+0x86/0x1b0 [igb]
May 19 00:12:40.172111 [ 12.671591] [<ffffffffa0009d63>] igb_probe+0x4d3/0x1270 [igb]
May 19 00:12:40.184090 [ 12.671600] [<ffffffff813530e9>] pci_device_probe+0x69/0xc0
May 19 00:12:40.184111 [ 12.671608] [<ffffffff81414eec>] really_probe+0x6c/0x240
May 19 00:12:40.196087 [ 12.671613] [<ffffffff814151a9>] __driver_attach+0x99/0xa0
May 19 00:12:40.196108 [ 12.671619] [<ffffffff81415110>] ? __device_attach+0x50/0x50
May 19 00:12:40.208087 [ 12.671625] [<ffffffff81413273>] bus_for_each_dev+0x63/0xa0
May 19 00:12:40.208109 [ 12.671631] [<ffffffff81414a89>] driver_attach+0x19/0x20
May 19 00:12:40.220087 [ 12.671637] [<ffffffff8141469c>] bus_add_driver+0x10c/0x210
May 19 00:12:40.220109 [ 12.671643] [<ffffffffa0029000>] ? 0xffffffffa0029000
May 19 00:12:40.220123 [ 12.671648] [<ffffffff81415a8f>] driver_register+0x5f/0xf0
May 19 00:12:40.232095 [ 12.671655] [<ffffffff81351aa6>] __pci_register_driver+0x46/0x50
May 19 00:12:40.232123 [ 12.671665] [<ffffffffa002904f>] igb_init_module+0x4f/0x51 [igb]
May 19 00:12:40.244091 [ 12.671671] [<ffffffff81002128>] do_one_initcall+0x88/0x1e0
May 19 00:12:40.244112 [ 12.671678] [<ffffffff811c0412>] ? __vunmap+0xa2/0x100
May 19 00:12:40.256090 [ 12.671685] [<ffffffff8112d145>] load_module+0x1bd5/0x2320
May 19 00:12:40.256111 [ 12.671692] [<ffffffff8112da16>] SYSC_finit_module+0x96/0xa0
May 19 00:12:40.268093 [ 12.671699] [<ffffffff8112da39>] SyS_finit_module+0x9/0x10
May 19 00:12:40.268113 [ 12.671705] [<ffffffff817fd789>] system_call_fastpath+0x12/0x17
May 19 00:12:40.280089 [ 12.671710] ---[ end trace 723a474d0c2ed165 ]---
May 19 00:12:40.280109 (XEN) d0: Forcing read-only access to MFN fb18c
May 19 00:12:40.292086 [ 12.672504] BUG: unable to handle kernel paging request at ffffc900000fc00c
May 19 00:12:40.292110 [ 12.672511] IP: [<ffffffff81364105>] pci_enable_msix+0x125/0x3b0
May 19 00:12:40.304086 [ 12.672519] PGD 1a833067 PUD 1a834067 PMD 1a835067 PTE 0
May 19 00:12:40.304106 [ 12.672527] Oops: 0000 [#1] SMP
May 19 00:12:40.304118 [ 12.672532] Modules linked in: igb(+) i2c_algo_bit
May 19 00:12:40.316091 [ 12.672540] CPU: 7 PID: 1519 Comm: systemd-udevd Tainted: G W 3.18.140 #1
May 19 00:12:40.316116 [ 12.672546] Hardware name: Supermicro SYS-5018D-FN8T/X10SDV-TP8F, BIOS 1.0b 11/21/2016
May 19 00:12:40.328096 [ 12.672552] task: ffff88001abf0000 ti: ffff880005144000 task.ti: ffff880005144000
May 19 00:12:40.340096 [ 12.672558] RIP: e030:[<ffffffff81364105>] [<ffffffff81364105>] pci_enable_msix+0x125/0x3b0
May 19 00:12:40.340122 [ 12.672566] RSP: e02b:ffff880005147ad8 EFLAGS: 00010286
May 19 00:12:40.352090 [ 12.672570] RAX: ffffc900000fc00c RBX: ffff8800196d3000 RCX: 00000000fffffffa
May 19 00:12:40.352112 [ 12.672576] RDX: 0000000000000000 RSI: ffff880004fb0200 RDI: ffff880004fb0200
May 19 00:12:40.364097 [ 12.672582] RBP: ffff880005147b38 R08: ffff880004fb0200 R09: ffff88001a400658
May 19 00:12:40.376087 [ 12.672587] R10: 0000000000000000 R11: 000000000001a0f1 R12: 000000000000000d
May 19 00:12:40.376108 [ 12.672593] R13: ffff880005344480 R14: 000000000008800c R15: ffff88000409e998
May 19 00:12:40.388029 [ 12.672607] FS: 00007fc8fb4ed8c0(0000) GS:ffff88001fdc0000(0000) knlGS:0000000000000000
May 19 00:12:40.400084 [ 12.672613] CS: e033 DS: 0000 ES: 0000 CR0: 0000000080050033
May 19 00:12:40.400104 [ 12.672618] CR2: ffffc900000fc00c CR3: 0000000000027000 CR4: 0000000000040660
May 19 00:12:40.412088 [ 12.672627] Stack:
May 19 00:12:40.412105 [ 12.672629] ffff880005147b28 ffff8800196d37a0 0000000000000009 ffff8800196d37a0
May 19 00:12:40.412122 [ 12.672638] ffff88000409e780 0000000000090007 0000000000000007 0000000000000009
May 19 00:12:40.424096 [ 12.672646] ffff8800196d3000 ffff88000409e998 0000000000000009 ffff8800196d3000
May 19 00:12:40.436098 [ 12.672655] Call Trace:
May 19 00:12:40.436114 [ 12.672659] [<ffffffff813643bd>] pci_enable_msix_range+0x2d/0x70
May 19 00:12:40.436130 [ 12.672670] [<ffffffffa0005e76>] igb_set_interrupt_capability+0x86/0x1b0 [igb]
May 19 00:12:40.448097 [ 12.672680] [<ffffffffa0009d63>] igb_probe+0x4d3/0x1270 [igb]
May 19 00:12:40.448117 [ 12.672688] [<ffffffff813530e9>] pci_device_probe+0x69/0xc0
May 19 00:12:40.460094 [ 12.672694] [<ffffffff81414eec>] really_probe+0x6c/0x240
May 19 00:12:40.460114 [ 12.672700] [<ffffffff814151a9>] __driver_attach+0x99/0xa0
May 19 00:12:40.472093 [ 12.672705] [<ffffffff81415110>] ? __device_attach+0x50/0x50
May 19 00:12:40.472114 [ 12.672711] [<ffffffff81413273>] bus_for_each_dev+0x63/0xa0
May 19 00:12:40.484090 [ 12.672717] [<ffffffff81414a89>] driver_attach+0x19/0x20
May 19 00:12:40.484110 [ 12.672722] [<ffffffff8141469c>] bus_add_driver+0x10c/0x210
May 19 00:12:40.496091 [ 12.672727] [<ffffffffa0029000>] ? 0xffffffffa0029000
May 19 00:12:40.496110 [ 12.672733] [<ffffffff81415a8f>] driver_register+0x5f/0xf0
May 19 00:12:40.508095 [ 12.672739] [<ffffffff81351aa6>] __pci_register_driver+0x46/0x50
May 19 00:12:40.508117 [ 12.672748] [<ffffffffa002904f>] igb_init_module+0x4f/0x51 [igb]
May 19 00:12:40.520089 [ 12.672754] [<ffffffff81002128>] do_one_initcall+0x88/0x1e0
May 19 00:12:40.520111 [ 12.672763] [<ffffffff811c0412>] ? __vunmap+0xa2/0x100
May 19 00:12:40.532086 [ 12.672769] [<ffffffff8112d145>] load_module+0x1bd5/0x2320
May 19 00:12:40.532107 [ 12.672775] [<ffffffff8112da16>] SYSC_finit_module+0x96/0xa0
May 19 00:12:40.544087 [ 12.672782] [<ffffffff8112da39>] SyS_finit_module+0x9/0x10
May 19 00:12:40.544108 [ 12.672787] [<ffffffff817fd789>] system_call_fastpath+0x12/0x17
May 19 00:12:40.556083 [ 12.672792] Code: 0c 4c 89 ee 49 8d 04 c7 48 89 55 b8 44 0f b7 70 04 89 08 41 8b 7d 0c 41 c1 e6 04 41 83 c6 0c e8 d2 19 da ff 49 63 c6 49 03 45 28 <8b> 00 be 01 00 00 00 41 89 45 08 4c 89 ef e8 58 83 d0 ff 48 8b
May 19 00:12:40.568096 [ 12.672858] RIP [<ffffffff81364105>] pci_enable_msix+0x125/0x3b0
May 19 00:12:40.580087 [ 12.672865] RSP <ffff880005147ad8>
May 19 00:12:40.580106 [ 12.672868] CR2: ffffc900000fc00c
May 19 00:12:40.580117 [ 12.672873] ---[ end trace 723a474d0c2ed166 ]---
> >
> > (Revision log too long, omitted.)
> >
> >
> > For bisection revision-tuple graph see:
> > http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-3.18/test-amd64-amd64-xl.xen-boot.html
> > Revision IDs in each graph node refer, respectively, to the Trees above.
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xenproject.org
https://lists.xenproject.org/mailman/listinfo/xen-devel
WARNING: multiple messages have this Message-ID (diff)
From: Wei Liu <wei.liu2@citrix.com>
To: Ian Jackson <ian.jackson@citrix.com>
Cc: Juergen Gross <jgross@suse.com>,
Lars Kurth <lars.kurth@citrix.com>,
Stefano Stabellini <sstabellini@kernel.org>,
Wei Liu <wei.liu2@citrix.com>,
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>,
Paul Durrant <paul.durrant@citrix.com>,
"xen-devel@lists.xenproject.org" <xen-devel@lists.xenproject.org>,
Boris Ostrovsky <boris.ostrovsky@oracle.com>
Subject: Re: [Xen-devel] Linux 3.18 no longer boots under Xen, please fix
Date: Mon, 20 May 2019 12:41:47 +0100 [thread overview]
Message-ID: <20190520114147.GU2798@zion.uk.xensource.com> (raw)
Message-ID: <20190520114147.HUGP5hAZLAuAJnqdaDDH2DIDYWjCleqf8Xk5u8Mgy5A@z> (raw)
In-Reply-To: <23778.34168.78221.110803@mariner.uk.xensource.com>
On Mon, May 20, 2019 at 11:46:16AM +0100, Ian Jackson wrote:
> This has been true for some time. osstest has been sending automatic
> mails including bisection reports like the one below, for about a
> month.
>
> osstest's "tested and good" branch of linux-3.18 is 190 days behind
> the upstream tip.
>
> Do we care about this at all ?
>
> Note that the Xen Project does not have a dedicated team of QA
> engineers who do triage of test reports. It is up to every maintainer
> of every Xen-related component to keep an eye on these test reports
> and investigate failures.
>
> For the avoidance of any doubt, osstest's "bisection complete" reports
> can always be relied on to accurately identify a real, repeatable,
> regression. osstest will only make such a report if it has reproduced
> several times both the failure at the commit it blames, and the
> success at the commit it says is OK. (In trees with a lot of merging,
> the commit that is blamed is sadly often a merge, but one of its
> parents will be identified as good.)
>
> In this case osstest has sent a significant number of functionally
> identical reports saying it has identified a regression in lots of
> different tests. But this has not resulted in any action AFAIAA.
>
> Please would someone involved with the Linux kernel end of things pick
> this up.
>
> Thanks,
> Ian.
>
> osstest service owner writes ("[linux-3.18 bisection] complete test-amd64-amd64-xl"):
> > branch xen-unstable
> > xenbranch xen-unstable
> > job test-amd64-amd64-xl
> > testid xen-boot
> >
> > Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
> > Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
> > Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
> > Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
> > Tree: qemuu git://xenbits.xen.org/qemu-xen.git
> > Tree: xen git://xenbits.xen.org/xen.git
> >
> > *** Found and reproduced problem changeset ***
> >
> > Bug is in tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
> > Bug introduced: 6b1ae527b1fdee86e81da0cb26ced75731c6c0fa
> > Bug not present: ba6984fc0162f24a510ebc34e881b546b69c553b
> > Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/136574/
> >
It seems that there is something wrong with the IGB driver.
Seen in one of the normal flight:
http://logs.test-lab.xenproject.org/osstest/logs/136390/test-amd64-amd64-xl/serial-debina1.log
May 19 00:12:40.076089 [ 12.671451] ------------[ cut here ]------------
May 19 00:12:40.076107 [ 12.671463] WARNING: CPU: 7 PID: 1519 at drivers/pci/msi.c:975 pci_enable_msix+0x364/0x3b0()
May 19 00:12:40.088095 [ 12.671470] Modules linked in: igb(+) i2c_algo_bit
May 19 00:12:40.088115 [ 12.671481] CPU: 7 PID: 1519 Comm: systemd-udevd Not tainted 3.18.140 #1
May 19 00:12:40.100092 [ 12.671487] Hardware name: Supermicro SYS-5018D-FN8T/X10SDV-TP8F, BIOS 1.0b 11/21/2016
May 19 00:12:40.112083 [ 12.671493] 0000000000000000 ffff880005147a78 ffffffff817f4db9 0000000000000000
May 19 00:12:40.112108 [ 12.671502] 0000000000000009 ffff880005147ab8 ffffffff810b740c ffff8800196d3000
May 19 00:12:40.124110 [ 12.671511] ffff8800196d3000 000000000000000a ffff88000409e998 0000000000000009
May 19 00:12:40.124132 [ 12.671521] Call Trace:
May 19 00:12:40.136087 [ 12.671528] [<ffffffff817f4db9>] dump_stack+0x7a/0x96
May 19 00:12:40.136108 [ 12.671534] [<ffffffff810b740c>] warn_slowpath_common+0x7c/0xa0
May 19 00:12:40.148084 [ 12.671540] [<ffffffff810b74d5>] warn_slowpath_null+0x15/0x20
May 19 00:12:40.148107 [ 12.671547] [<ffffffff81364344>] pci_enable_msix+0x364/0x3b0
May 19 00:12:40.148121 [ 12.671563] [<ffffffffa0005b88>] ? igb_alloc_q_vector.isra.57+0x98/0x280 [igb]
May 19 00:12:40.160098 [ 12.671570] [<ffffffff813643bd>] pci_enable_msix_range+0x2d/0x70
May 19 00:12:40.172086 [ 12.671580] [<ffffffffa0005e76>] igb_set_interrupt_capability+0x86/0x1b0 [igb]
May 19 00:12:40.172111 [ 12.671591] [<ffffffffa0009d63>] igb_probe+0x4d3/0x1270 [igb]
May 19 00:12:40.184090 [ 12.671600] [<ffffffff813530e9>] pci_device_probe+0x69/0xc0
May 19 00:12:40.184111 [ 12.671608] [<ffffffff81414eec>] really_probe+0x6c/0x240
May 19 00:12:40.196087 [ 12.671613] [<ffffffff814151a9>] __driver_attach+0x99/0xa0
May 19 00:12:40.196108 [ 12.671619] [<ffffffff81415110>] ? __device_attach+0x50/0x50
May 19 00:12:40.208087 [ 12.671625] [<ffffffff81413273>] bus_for_each_dev+0x63/0xa0
May 19 00:12:40.208109 [ 12.671631] [<ffffffff81414a89>] driver_attach+0x19/0x20
May 19 00:12:40.220087 [ 12.671637] [<ffffffff8141469c>] bus_add_driver+0x10c/0x210
May 19 00:12:40.220109 [ 12.671643] [<ffffffffa0029000>] ? 0xffffffffa0029000
May 19 00:12:40.220123 [ 12.671648] [<ffffffff81415a8f>] driver_register+0x5f/0xf0
May 19 00:12:40.232095 [ 12.671655] [<ffffffff81351aa6>] __pci_register_driver+0x46/0x50
May 19 00:12:40.232123 [ 12.671665] [<ffffffffa002904f>] igb_init_module+0x4f/0x51 [igb]
May 19 00:12:40.244091 [ 12.671671] [<ffffffff81002128>] do_one_initcall+0x88/0x1e0
May 19 00:12:40.244112 [ 12.671678] [<ffffffff811c0412>] ? __vunmap+0xa2/0x100
May 19 00:12:40.256090 [ 12.671685] [<ffffffff8112d145>] load_module+0x1bd5/0x2320
May 19 00:12:40.256111 [ 12.671692] [<ffffffff8112da16>] SYSC_finit_module+0x96/0xa0
May 19 00:12:40.268093 [ 12.671699] [<ffffffff8112da39>] SyS_finit_module+0x9/0x10
May 19 00:12:40.268113 [ 12.671705] [<ffffffff817fd789>] system_call_fastpath+0x12/0x17
May 19 00:12:40.280089 [ 12.671710] ---[ end trace 723a474d0c2ed165 ]---
May 19 00:12:40.280109 (XEN) d0: Forcing read-only access to MFN fb18c
May 19 00:12:40.292086 [ 12.672504] BUG: unable to handle kernel paging request at ffffc900000fc00c
May 19 00:12:40.292110 [ 12.672511] IP: [<ffffffff81364105>] pci_enable_msix+0x125/0x3b0
May 19 00:12:40.304086 [ 12.672519] PGD 1a833067 PUD 1a834067 PMD 1a835067 PTE 0
May 19 00:12:40.304106 [ 12.672527] Oops: 0000 [#1] SMP
May 19 00:12:40.304118 [ 12.672532] Modules linked in: igb(+) i2c_algo_bit
May 19 00:12:40.316091 [ 12.672540] CPU: 7 PID: 1519 Comm: systemd-udevd Tainted: G W 3.18.140 #1
May 19 00:12:40.316116 [ 12.672546] Hardware name: Supermicro SYS-5018D-FN8T/X10SDV-TP8F, BIOS 1.0b 11/21/2016
May 19 00:12:40.328096 [ 12.672552] task: ffff88001abf0000 ti: ffff880005144000 task.ti: ffff880005144000
May 19 00:12:40.340096 [ 12.672558] RIP: e030:[<ffffffff81364105>] [<ffffffff81364105>] pci_enable_msix+0x125/0x3b0
May 19 00:12:40.340122 [ 12.672566] RSP: e02b:ffff880005147ad8 EFLAGS: 00010286
May 19 00:12:40.352090 [ 12.672570] RAX: ffffc900000fc00c RBX: ffff8800196d3000 RCX: 00000000fffffffa
May 19 00:12:40.352112 [ 12.672576] RDX: 0000000000000000 RSI: ffff880004fb0200 RDI: ffff880004fb0200
May 19 00:12:40.364097 [ 12.672582] RBP: ffff880005147b38 R08: ffff880004fb0200 R09: ffff88001a400658
May 19 00:12:40.376087 [ 12.672587] R10: 0000000000000000 R11: 000000000001a0f1 R12: 000000000000000d
May 19 00:12:40.376108 [ 12.672593] R13: ffff880005344480 R14: 000000000008800c R15: ffff88000409e998
May 19 00:12:40.388029 [ 12.672607] FS: 00007fc8fb4ed8c0(0000) GS:ffff88001fdc0000(0000) knlGS:0000000000000000
May 19 00:12:40.400084 [ 12.672613] CS: e033 DS: 0000 ES: 0000 CR0: 0000000080050033
May 19 00:12:40.400104 [ 12.672618] CR2: ffffc900000fc00c CR3: 0000000000027000 CR4: 0000000000040660
May 19 00:12:40.412088 [ 12.672627] Stack:
May 19 00:12:40.412105 [ 12.672629] ffff880005147b28 ffff8800196d37a0 0000000000000009 ffff8800196d37a0
May 19 00:12:40.412122 [ 12.672638] ffff88000409e780 0000000000090007 0000000000000007 0000000000000009
May 19 00:12:40.424096 [ 12.672646] ffff8800196d3000 ffff88000409e998 0000000000000009 ffff8800196d3000
May 19 00:12:40.436098 [ 12.672655] Call Trace:
May 19 00:12:40.436114 [ 12.672659] [<ffffffff813643bd>] pci_enable_msix_range+0x2d/0x70
May 19 00:12:40.436130 [ 12.672670] [<ffffffffa0005e76>] igb_set_interrupt_capability+0x86/0x1b0 [igb]
May 19 00:12:40.448097 [ 12.672680] [<ffffffffa0009d63>] igb_probe+0x4d3/0x1270 [igb]
May 19 00:12:40.448117 [ 12.672688] [<ffffffff813530e9>] pci_device_probe+0x69/0xc0
May 19 00:12:40.460094 [ 12.672694] [<ffffffff81414eec>] really_probe+0x6c/0x240
May 19 00:12:40.460114 [ 12.672700] [<ffffffff814151a9>] __driver_attach+0x99/0xa0
May 19 00:12:40.472093 [ 12.672705] [<ffffffff81415110>] ? __device_attach+0x50/0x50
May 19 00:12:40.472114 [ 12.672711] [<ffffffff81413273>] bus_for_each_dev+0x63/0xa0
May 19 00:12:40.484090 [ 12.672717] [<ffffffff81414a89>] driver_attach+0x19/0x20
May 19 00:12:40.484110 [ 12.672722] [<ffffffff8141469c>] bus_add_driver+0x10c/0x210
May 19 00:12:40.496091 [ 12.672727] [<ffffffffa0029000>] ? 0xffffffffa0029000
May 19 00:12:40.496110 [ 12.672733] [<ffffffff81415a8f>] driver_register+0x5f/0xf0
May 19 00:12:40.508095 [ 12.672739] [<ffffffff81351aa6>] __pci_register_driver+0x46/0x50
May 19 00:12:40.508117 [ 12.672748] [<ffffffffa002904f>] igb_init_module+0x4f/0x51 [igb]
May 19 00:12:40.520089 [ 12.672754] [<ffffffff81002128>] do_one_initcall+0x88/0x1e0
May 19 00:12:40.520111 [ 12.672763] [<ffffffff811c0412>] ? __vunmap+0xa2/0x100
May 19 00:12:40.532086 [ 12.672769] [<ffffffff8112d145>] load_module+0x1bd5/0x2320
May 19 00:12:40.532107 [ 12.672775] [<ffffffff8112da16>] SYSC_finit_module+0x96/0xa0
May 19 00:12:40.544087 [ 12.672782] [<ffffffff8112da39>] SyS_finit_module+0x9/0x10
May 19 00:12:40.544108 [ 12.672787] [<ffffffff817fd789>] system_call_fastpath+0x12/0x17
May 19 00:12:40.556083 [ 12.672792] Code: 0c 4c 89 ee 49 8d 04 c7 48 89 55 b8 44 0f b7 70 04 89 08 41 8b 7d 0c 41 c1 e6 04 41 83 c6 0c e8 d2 19 da ff 49 63 c6 49 03 45 28 <8b> 00 be 01 00 00 00 41 89 45 08 4c 89 ef e8 58 83 d0 ff 48 8b
May 19 00:12:40.568096 [ 12.672858] RIP [<ffffffff81364105>] pci_enable_msix+0x125/0x3b0
May 19 00:12:40.580087 [ 12.672865] RSP <ffff880005147ad8>
May 19 00:12:40.580106 [ 12.672868] CR2: ffffc900000fc00c
May 19 00:12:40.580117 [ 12.672873] ---[ end trace 723a474d0c2ed166 ]---
> >
> > (Revision log too long, omitted.)
> >
> >
> > For bisection revision-tuple graph see:
> > http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-3.18/test-amd64-amd64-xl.xen-boot.html
> > Revision IDs in each graph node refer, respectively, to the Trees above.
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xenproject.org
https://lists.xenproject.org/mailman/listinfo/xen-devel
next prev parent reply other threads:[~2019-05-20 11:41 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-19 19:24 [linux-3.18 bisection] complete test-amd64-amd64-xl osstest service owner
2019-05-19 19:24 ` [Xen-devel] " osstest service owner
2019-05-20 10:46 ` Linux 3.18 no longer boots under Xen, please fix Ian Jackson
2019-05-20 10:46 ` [Xen-devel] " Ian Jackson
2019-05-20 11:17 ` Juergen Gross
2019-05-20 11:17 ` [Xen-devel] " Juergen Gross
2019-05-20 11:41 ` Wei Liu [this message]
2019-05-20 11:41 ` Wei Liu
2019-05-20 13:51 ` Jan Beulich
2019-05-20 13:51 ` [Xen-devel] " Jan Beulich
2019-05-29 15:57 ` Linux 3.18 no longer boots under Xen, Xen CI dropping it Ian Jackson
2019-05-29 15:57 ` [Xen-devel] " Ian Jackson
2019-05-29 15:57 ` Ian Jackson
2019-05-29 16:06 ` Jan Beulich
2019-05-29 16:06 ` Jan Beulich
2019-05-29 16:06 ` [Xen-devel] " Jan Beulich
2019-05-29 16:13 ` Greg KH
2019-05-29 16:13 ` [Xen-devel] " Greg KH
2019-05-29 16:13 ` Greg KH
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20190520114147.GU2798@zion.uk.xensource.com \
--to=wei.liu2@citrix.com \
--cc=boris.ostrovsky@oracle.com \
--cc=ian.jackson@citrix.com \
--cc=jgross@suse.com \
--cc=konrad.wilk@oracle.com \
--cc=lars.kurth@citrix.com \
--cc=paul.durrant@citrix.com \
--cc=sstabellini@kernel.org \
--cc=xen-devel@lists.xenproject.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.