Public bug reported:
[ 0.994565] thunderbolt 0000:09:00.0: enabling device (0000 -> 0002)
[ 0.994957] thunderbolt 0000:09:00.0: NHI initialized, starting thunderbolt
[ 0.994961] thunderbolt 0000:09:00.0: allocating TX ring 0 of size 10
[ 0.994983] thunderbolt 0000:09:00.0: allocating RX ring 0 of size 10
[ 0.994999] thunderbolt 0000:09:00.0: control channel created
[ 0.994999] thunderbolt 0000:09:00.0: control channel starting...
[ 0.995000] thunderbolt 0000:09:00.0: starting TX ring 0
[ 0.995018] thunderbolt 0000:09:00.0: enabling interrupt at register 0x38200
bit 0 (0x0 -> 0x1)
[ 0.995018] thunderbolt 0000:09:00.0: starting RX ring 0
[ 0.995033] thunderbolt 0000:09:00.0: enabling interrupt at register 0x38200
bit 12 (0x1 -> 0x1001)
[ 0.995046] thunderbolt 0000:09:00.0: starting ICM firmware
[ 0.995060] BUG: unable to handle kernel NULL pointer dereference at
0000000000000980
[ 0.995065] IP: pci_write_config_dword+0x5/0x30
[ 0.995066] PGD 0 P4D 0
[ 0.995068] Oops: 0000 [#1] SMP PTI
[ 0.995069] Modules linked in: thunderbolt(+) ahci(+) ipmi_devintf libahci
ipmi_msghandler video fjes(-)
[ 0.995074] CPU: 6 PID: 214 Comm: systemd-udevd Not tainted
4.15.0-10-generic #11-Ubuntu
[ 0.995075] Hardware name: Gigabyte Technology Co., Ltd. Z170X-UD5
TH/Z170X-UD5 TH-CF, BIOS F22d 12/01/2017
[ 0.995077] RIP: 0010:pci_write_config_dword+0x5/0x30
[ 0.995078] RSP: 0018:ffff9e58839779e0 EFLAGS: 00010296
[ 0.995079] RAX: 0000000040000126 RBX: 0000000000000000 RCX: 0000000000000050
[ 0.995080] RDX: 0000000000000200 RSI: 0000000000000034 RDI: 0000000000000000
[ 0.995081] RBP: ffff9e5883977a18 R08: 0000000000000200 R09: 0000000000000330
[ 0.995082] R10: 0000000000002000 R11: 0000000000000000 R12: 0000000000000000
[ 0.995083] R13: 0000000000000050 R14: ffff92354e146f28 R15: 0000000000000000
[ 0.995084] FS: 00007f86f2204440(0000) GS:ffff92357ed80000(0000)
knlGS:0000000000000000
[ 0.995085] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.995086] CR2: 0000000000000980 CR3: 000000080d1ce004 CR4: 00000000003606e0
[ 0.995087] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 0.995088] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 0.995089] Call Trace:
[ 0.995094] ? pcie2cio_write+0x40/0x80 [thunderbolt]
[ 0.995098] icm_driver_ready+0x178/0x270 [thunderbolt]
[ 0.995101] ? tb_ctl_start+0x50/0x90 [thunderbolt]
[ 0.995105] tb_domain_add+0x79/0x100 [thunderbolt]
[ 0.995108] nhi_probe+0x186/0x300 [thunderbolt]
[ 0.995110] local_pci_probe+0x47/0xa0
[ 0.995111] pci_device_probe+0x145/0x1b0
[ 0.995114] driver_probe_device+0x31e/0x490
[ 0.995116] __driver_attach+0xa7/0xf0
[ 0.995118] ? driver_probe_device+0x490/0x490
[ 0.995119] bus_for_each_dev+0x70/0xc0
[ 0.995121] driver_attach+0x1e/0x20
[ 0.995123] bus_add_driver+0x1c7/0x270
[ 0.995124] ? 0xffffffffc03a9000
[ 0.995125] driver_register+0x60/0xe0
[ 0.995126] ? 0xffffffffc03a9000
[ 0.995128] __pci_register_driver+0x5a/0x60
[ 0.995131] nhi_init+0x2d/0x1000 [thunderbolt]
[ 0.995133] do_one_initcall+0x52/0x1a0
[ 0.995135] ? _cond_resched+0x19/0x40
[ 0.995138] ? kmem_cache_alloc_trace+0xa6/0x1b0
[ 0.995140] ? do_init_module+0x27/0x209
[ 0.995141] do_init_module+0x5f/0x209
[ 0.995143] load_module+0x191e/0x1f10
[ 0.995146] ? ima_post_read_file+0x96/0xa0
[ 0.995148] SYSC_finit_module+0xfc/0x120
[ 0.995149] ? SYSC_finit_module+0xfc/0x120
[ 0.995151] SyS_finit_module+0xe/0x10
[ 0.995152] do_syscall_64+0x76/0x130
[ 0.995154] entry_SYSCALL_64_after_hwframe+0x21/0x86
[ 0.995155] RIP: 0033:0x7f86f1af3a49
[ 0.995156] RSP: 002b:00007ffdedfa4478 EFLAGS: 00000246 ORIG_RAX:
0000000000000139
[ 0.995157] RAX: ffffffffffffffda RBX: 0000559d3ffde790 RCX: 00007f86f1af3a49
[ 0.995158] RDX: 0000000000000000 RSI: 00007f86f17df0e5 RDI: 0000000000000005
[ 0.995159] RBP: 00007f86f17df0e5 R08: 0000000000000000 R09: 00007ffdedfa4590
[ 0.995160] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000
[ 0.995161] R13: 0000559d3ffedbf0 R14: 0000000000020000 R15: 0000559d3ffde790
[ 0.995162] Code: 87 c0 00 00 00 b9 04 00 00 00 48 89 e5 48 8b 40 20 e8 d0
45 72 00 5d c3 b8 87 00 00 00 c3 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 <48> 8b
8f 80 09 00 00 83 e1 01 75 0b 55 48 89 e5 e8 a6 ff ff ff
[ 0.995182] RIP: pci_write_config_dword+0x5/0x30 RSP: ffff9e58839779e0
[ 0.995182] CR2: 0000000000000980
[ 0.995184] ---[ end trace 501c09dbb95a731e ]---
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-image-4.15.0-10-generic 4.15.0-10.11
ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3
Uname: Linux 4.15.0-10-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.8-0ubuntu10
Architecture: amd64
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/hwC4D0',
'/dev/snd/pcmC4D9p', '/dev/snd/pcmC4D8p', '/dev/snd/pcmC4D7p',
'/dev/snd/pcmC4D3p', '/dev/snd/controlC4', '/dev/snd/by-path',
'/dev/snd/by-id', '/dev/snd/hwC3D0', '/dev/snd/pcmC3D2c', '/dev/snd/pcmC3D1p',
'/dev/snd/pcmC3D0c', '/dev/snd/pcmC3D0p', '/dev/snd/controlC3',
'/dev/snd/pcmC2D0c', '/dev/snd/controlC2', '/dev/snd/midiC0D0',
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0',
'/dev/snd/pcmC1D2p', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D0c',
'/dev/snd/pcmC1D0p', '/dev/snd/controlC1', '/dev/snd/seq', '/dev/snd/timer']
failed with exit code 1:
Date: Thu Mar 1 12:59:29 2018
InstallationDate: Installed on 2017-12-01 (90 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
MachineType: Gigabyte Technology Co., Ltd. Z170X-UD5 TH
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-10-generic.efi.signed
root=UUID=1bfc8404-0057-4c71-b064-ae65f7ed42cc ro quiet splash vt.handoff=1
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No
PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
linux-restricted-modules-4.15.0-10-generic N/A
linux-backports-modules-4.15.0-10-generic N/A
linux-firmware 1.171
RfKill:
0: hci0: Bluetooth
Soft blocked: yes
Hard blocked: no
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/01/2017
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: F22d
dmi.board.asset.tag: Default string
dmi.board.name: Z170X-UD5 TH-CF
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: Default string
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 3
dmi.chassis.vendor: Default string
dmi.chassis.version: Default string
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrF22d:bd12/01/2017:svnGigabyteTechnologyCo.,Ltd.:pnZ170X-UD5TH:pvrDefaultstring:rvnGigabyteTechnologyCo.,Ltd.:rnZ170X-UD5TH-CF:rvrDefaultstring:cvnDefaultstring:ct3:cvrDefaultstring:
dmi.product.family: Default string
dmi.product.name: Z170X-UD5 TH
dmi.product.version: Default string
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug bionic
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1752574
Title:
Thunderbolt NULL pointer dereference in linux 4.15
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1752574/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
