[Bug 198861] Regression causes kernel OOPS and hang in SCSI error report

2018-03-25 Thread bugzilla-daemon 
https://bugzilla.kernel.org/show_bug.cgi?id=198861

nc...@alpinelinux.org changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |CODE_FIX

--- Comment #8 from nc...@alpinelinux.org ---
4.14.27 kernel fixes the issue I had on my system. Thank you!

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[Bug 198861] Regression causes kernel OOPS and hang in SCSI error report

2018-03-16 Thread bugzilla-daemon 
https://bugzilla.kernel.org/show_bug.cgi?id=198861

Dennis Busch (dennis-bu...@gmx.net) changed:

   What|Removed |Added

 CC||dennis-bu...@gmx.net

--- Comment #7 from Dennis Busch (dennis-bu...@gmx.net) ---
Many thanks for the updates. I upgraded to 4.15.10 now and the issue I had
before (as reported in the closed duplicate) appears to be fixed with that
patch.

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[Bug 198861] Regression causes kernel OOPS and hang in SCSI error report

2018-03-15 Thread bugzilla-daemon 
https://bugzilla.kernel.org/show_bug.cgi?id=198861

--- Comment #6 from Bart Van Assche (bvanass...@acm.org) ---
Kernels 4.15.10 and 4.14.27 include patch "scsi: core: Avoid that ATA error
handling can trigger a kernel hang or oops".

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[Bug 198861] Regression causes kernel OOPS and hang in SCSI error report

2018-03-09 Thread bugzilla-daemon 
https://bugzilla.kernel.org/show_bug.cgi?id=198861

--- Comment #5 from Bart Van Assche (bvanass...@acm.org) ---
Commit 3be8828fc507 is now upstream but is not yet in any of the stable trees.

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[Bug 198861] Regression causes kernel OOPS and hang in SCSI error report

2018-03-07 Thread bugzilla-daemon 
https://bugzilla.kernel.org/show_bug.cgi?id=198861

Theodore Tso (ty...@mit.edu) changed:

   What|Removed |Added

 CC||m...@elbmurf.de

--- Comment #4 from Theodore Tso (ty...@mit.edu) ---
*** Bug 198923 has been marked as a duplicate of this bug. ***

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[Bug 198861] Regression causes kernel OOPS and hang in SCSI error report

2018-03-07 Thread bugzilla-daemon 
https://bugzilla.kernel.org/show_bug.cgi?id=198861

Bart Van Assche (bvanass...@acm.org) changed:

   What|Removed |Added

 CC||bvanass...@acm.org

--- Comment #3 from Bart Van Assche (bvanass...@acm.org) ---
This has been fixed by the following commit, which is in James' tree but not
yet in Linus' tree nor any of the stable trees: 3be8828fc507 ("scsi: core:
Avoid that ATA error handling can trigger a kernel hang or oops"). See also
https://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git/commit/?h=fixes&id=3be8828fc507cdafe7040a3dcf361a2bcd8e305b.
A pull request that includes that commit has been sent to Linus. See also
https://lkml.org/lkml/2018/3/6/767.

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[Bug 198861] Regression causes kernel OOPS and hang in SCSI error report

2018-03-04 Thread bugzilla-daemon 
https://bugzilla.kernel.org/show_bug.cgi?id=198861

JMD (kionm...@gmail.com) changed:

   What|Removed |Added

 CC||kionm...@gmail.com

--- Comment #2 from JMD (kionm...@gmail.com) ---
Getting a very similar Warning on 4.15.7 when dealing with an old unhappy disk.
TL;DR the above patches applied cleanly and fixed this on 4.15.7 for me as
well.

Mar  3 20:42:00 redsun kernel: [  750.861060] ata4.00: exception Emask 0x11
SAct 0x8 SErr 0x680100 action 0x6 frozen
Mar  3 20:42:00 redsun kernel: [  750.861063] ata4.00: irq_stat 0x4808,
interface fatal error
Mar  3 20:42:00 redsun kernel: [  750.861066] ata4: SError: { UnrecovData 10B8B
BadCRC Handshk }
Mar  3 20:42:00 redsun kernel: [  750.861069] ata4.00: failed command: READ
FPDMA QUEUED
Mar  3 20:42:00 redsun kernel: [  750.861078] ata4.00: cmd
60/00:98:c0:c5:c3/01:00:02:00:00/40 tag 19 ncq dma 131072 in
Mar  3 20:42:00 redsun kernel: [  750.861078]  res
40/00:98:c0:c5:c3/00:00:02:00:00/40 Emask 0x10 (ATA bus error)
Mar  3 20:42:00 redsun kernel: [  750.861080] ata4.00: status: { DRDY }
Mar  3 20:42:39 redsun kernel: [  789.396122] WARNING: CPU: 3 PID: 1926 at
/usr/src/linux-stable/kernel/rcu/tree.c:2792 rcu_process_callbacks+0x482/0x4a0
Mar  3 20:42:39 redsun kernel: [  789.396124] Modules linked in: cmac cifs
fscache xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4
iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack
nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge ebtable_filter
ebtables ip6table_f
ilter ip6_tables iptable_filter ip_tables x_tables ipv6 cfg80211 rfkill 8021q
garp stp llc fuse amdkfd amd_iommu_v2 amdgpu snd_hda_codec_realtek
snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_codec
snd_hda_core chash ttm drm_kms_helper snd_hwdep i2c_dev uas drm igb snd_pcm
snd_timer agpgart wmi_bmof sn
d mxm_wmi kvm_amd usb_storage fb_sys_fops syscopyarea sysfillrect kvm soundcore
ptp sysimgblt pps_core dca i2c_algo_bit alx mdio ccp crct10dif_pclmul
crc32_pclmul evdev crc32c_intel shpchp i2c_piix4 i2c_core
Mar  3 20:42:39 redsun kernel: [  789.396173]  efi_pstore efivars
ghash_clmulni_intel k10temp hwmon button wmi acpi_cpufreq loop hid_generic
usbhid hid uhci_hcd ohci_pci ohci_hcd ehci_hcd xhci_pci xhci_hcd
Mar  3 20:42:39 redsun kernel: [  789.396188] CPU: 3 PID: 1926 Comm: Web
Content Tainted: GW4.15.7 #21
Mar  3 20:42:39 redsun kernel: [  789.396189] Hardware name: Gigabyte
Technology Co., Ltd. AX370-Gaming 5/AX370-Gaming 5, BIOS F21 02/08/2018
Mar  3 20:42:39 redsun kernel: [  789.396193] RIP:
0010:rcu_process_callbacks+0x482/0x4a0
Mar  3 20:42:39 redsun kernel: [  789.396194] RSP: :94857ecc3f10
EFLAGS: 00010002
Mar  3 20:42:39 redsun kernel: [  789.396197] RAX: d800 RBX:
94857ece1800 RCX: 4601
Mar  3 20:42:39 redsun kernel: [  789.396198] RDX: 0001 RSI:
94857ecc3f18 RDI: 94857ece1838
Mar  3 20:42:39 redsun kernel: [  789.396199] RBP: a983cb40 R08:
00024f30 R09: a80fbdcb
Mar  3 20:42:39 redsun kernel: [  789.396200] R10: f3a0c85f5e00 R11:
0326 R12: 94857ece1838
Mar  3 20:42:39 redsun kernel: [  789.396201] R13: 0246 R14:
7fff R15: fffc
Mar  3 20:42:39 redsun kernel: [  789.396204] FS:  7f0492a279c0()
GS:94857ecc() knlGS:
Mar  3 20:42:39 redsun kernel: [  789.396205] CS:  0010 DS:  ES:  CR0:
80050033
Mar  3 20:42:39 redsun kernel: [  789.396207] CR2: 7f04656dc000 CR3:
00026ceaa000 CR4: 003406e0
Mar  3 20:42:39 redsun kernel: [  789.396208] Call Trace:
Mar  3 20:42:39 redsun kernel: [  789.396211]  
Mar  3 20:42:39 redsun kernel: [  789.396216]  __do_softirq+0xe0/0x2dd
Mar  3 20:42:39 redsun kernel: [  789.396220]  irq_exit+0xae/0xb0
Mar  3 20:42:39 redsun kernel: [  789.396223] 
smp_apic_timer_interrupt+0x76/0x130
Mar  3 20:42:39 redsun kernel: [  789.396225]  apic_timer_interrupt+0x7d/0x90
Mar  3 20:42:39 redsun kernel: [  789.396227]  
Mar  3 20:42:39 redsun kernel: [  789.396229] RIP: 0033:0x7f0490e38707
Mar  3 20:42:39 redsun kernel: [  789.396230] RSP: 002b:7ffe7bb45690
EFLAGS: 0246 ORIG_RAX: ff11
Mar  3 20:42:39 redsun kernel: [  789.396232] RAX: 7f045c4af910 RBX:
7f047fc08000 RCX: ff78f144
Mar  3 20:42:39 redsun kernel: [  789.396233] RDX: 7f0490e386f0 RSI:
7f045c4af940 RDI: 7f047fc08000
Mar  3 20:42:39 redsun kernel: [  789.396234] RBP: 7ffe7bb46a40 R08:
7f045f77f800 R09: 
Mar  3 20:42:39 redsun kernel: [  789.396235] R10: 000a R11:
7f045fc113ca R12: 7f045c4af970
Mar  3 20:42:39 redsun kernel: [  789.396237] R13: 7f045c4b0078 R14:
7ffe7bb456f0 R15: 
Mar  3 20:42:39 redsun kernel: [  789.396

[Bug 198861] Regression causes kernel OOPS and hang in SCSI error report

2018-02-22 Thread bugzilla-daemon 
https://bugzilla.kernel.org/show_bug.cgi?id=198861

--- Comment #1 from nc...@alpinelinux.org ---
Those two patches fixes the issue:

https://patchwork.kernel.org/patch/10181165/
https://patchwork.kernel.org/patch/10233617/

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