From: bugzilla-daemon@bugzilla.kernel.org
To: linux-usb@vger.kernel.org
Subject: [Bug 215175] New: thunderbolt: consistent system freezes with Dell U4021QW, general protection fault, probably for non-canonical address 0xdead000000000108, Workqueue: events tb_cfg_request_work [thunderbolt]
Date: Tue, 30 Nov 2021 14:31:10 +0000 [thread overview]
Message-ID: <bug-215175-208809@https.bugzilla.kernel.org/> (raw)
https://bugzilla.kernel.org/show_bug.cgi?id=215175
Bug ID: 215175
Summary: thunderbolt: consistent system freezes with Dell
U4021QW, general protection fault, probably for
non-canonical address 0xdead000000000108, Workqueue:
events tb_cfg_request_work [thunderbolt]
Product: Drivers
Version: 2.5
Kernel Version: 5.15.5
Hardware: All
OS: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: USB
Assignee: drivers_usb@kernel-bugs.kernel.org
Reporter: leho@kraav.com
Regression: No
I haven't been able to identify any specific pattern to reproduce it. After a
while into any given session connected to this DELL U4021QW 5k2k monitor, GPF
is triggered, soon hanging all operations and requiring a full reboot. Any
thoughts on what to try or test here would be very welcome, as this is a
show-stopper for work.
Context: machine otherwise works perfectly fine on various USB-C monitors, like
DELL U4320Q and U4919DW, which otoh might not have relevance to these latest
uberpowered Thunderbolt screens like U4021QW.
nov 30 14:13:24 papaya syncthing[1559]: ...
nov 30 14:18:09 papaya kernel: general protection fault, probably for
non-canonical address 0xdead000000000108: 0000 [#1] PREEMPT SMP NOPTI
nov 30 14:18:09 papaya kernel: CPU: 0 PID: 95013 Comm: kworker/0:4 Not
tainted 5.15.5-gentoo+ #52
nov 30 14:18:09 papaya kernel: Hardware name: Dell Inc. XPS 13 7390
2-in-1/06CDVY, BIOS 1.11.0 10/07/2021
nov 30 14:18:09 papaya kernel: Workqueue: events tb_cfg_request_work
[thunderbolt]
nov 30 14:18:09 papaya kernel: RIP: 0010:tb_cfg_request_dequeue+0x23/0x80
[thunderbolt]
nov 30 14:18:09 papaya kernel: Code: 00 00 00 00 00 66 90 55 53 48 89 fb 48
8b 47 08 48 8d 68 70 48 89 ef e8 1b fd 10 df 48 8b 83 b0 00 00 00 48 8b 93 a8
00 00 00 <48> 89 42 08 48 89 10 48 >
nov 30 14:18:09 papaya kernel: RSP: 0018:ffff9187c5b13e80 EFLAGS: 00010246
nov 30 14:18:09 papaya kernel: RAX: dead000000000122 RBX: ffff88e583a50180
RCX: ffff88e5ef6296a0
nov 30 14:18:09 papaya kernel: RDX: dead000000000100 RSI: 807fffffffffffff
RDI: ffff88de8b9d5070
nov 30 14:18:09 papaya kernel: RBP: ffff88de8b9d5070 R08: ffff88de80058eb0
R09: 0000000000000018
nov 30 14:18:09 papaya kernel: R10: 0000000000000018 R11: fefefefefefefeff
R12: ffff88e5ef629680
nov 30 14:18:09 papaya kernel: R13: ffff88e5ef62d800 R14: 0000000000000000
R15: ffff88e5ef62d815
nov 30 14:18:09 papaya kernel: FS: 0000000000000000(0000)
GS:ffff88e5ef600000(0000) knlGS:0000000000000000
nov 30 14:18:09 papaya kernel: CS: 0010 DS: 0000 ES: 0000 CR0:
0000000080050033
nov 30 14:18:09 papaya kernel: CR2: 00000958b0a8e000 CR3: 000000016b71a001
CR4: 0000000000770ef0
nov 30 14:18:09 papaya kernel: PKRU: 55555554
nov 30 14:18:09 papaya kernel: Call Trace:
nov 30 14:18:09 papaya kernel: <TASK>
nov 30 14:18:09 papaya kernel: tb_cfg_request_work+0x25/0x30 [thunderbolt]
nov 30 14:18:09 papaya kernel: process_one_work+0x1be/0x3d0
nov 30 14:18:09 papaya kernel: worker_thread+0x48/0x3d0
nov 30 14:18:09 papaya kernel: ? rescuer_thread+0x360/0x360
nov 30 14:18:09 papaya kernel: kthread+0x12a/0x160
nov 30 14:18:09 papaya kernel: ? set_kthread_struct+0x40/0x40
nov 30 14:18:09 papaya kernel: ret_from_fork+0x1f/0x30
nov 30 14:18:09 papaya kernel: </TASK>
nov 30 14:18:09 papaya kernel: Modules linked in: wireguard curve25519_x86_64
libchacha20poly1305 chacha_x86_64 libchacha poly1305_x86_64 libblake2s
blake2s_x86_64 libblake2s_generic libcur>
nov 30 14:18:09 papaya kernel: mac80211 libarc4 snd_hda_intel
snd_intel_dspcfg btusb btrtl i2c_i801 snd_hda_codec btbcm i2c_smbus btintel
snd_hda_core iwlwifi snd_pcm bluetooth snd_timer i>
nov 30 14:18:09 papaya kernel: crct10dif_pclmul crc32_pclmul crc32c_intel
ghash_clmulni_intel aesni_intel crypto_simd i915 i2c_algo_bit intel_gtt ttm
drm_kms_helper cfbfillrect syscopyarea>
nov 30 14:18:09 papaya kernel: ---[ end trace 446fa67136e501af ]---
nov 30 14:18:09 papaya kernel: ------------[ cut here ]------------
nov 30 14:18:09 papaya kernel: Voluntary context switch within RCU read-side
critical section!
nov 30 14:18:09 papaya kernel: WARNING: CPU: 0 PID: 95013 at
kernel/rcu/tree_plugin.h:316 rcu_note_context_switch+0x442/0x4a0
nov 30 14:18:09 papaya kernel: Modules linked in: wireguard curve25519_x86_64
libchacha20poly1305 chacha_x86_64 libchacha poly1305_x86_64 libblake2s
blake2s_x86_64 libblake2s_generic libcur>
nov 30 14:18:09 papaya kernel: mac80211 libarc4 snd_hda_intel
snd_intel_dspcfg btusb btrtl i2c_i801 snd_hda_codec btbcm i2c_smbus btintel
snd_hda_core iwlwifi snd_pcm bluetooth snd_timer i>nov 30 14:18:09 papaya
kernel: crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel
aesni_intel crypto_simd i915 i2c_algo_bit intel_gtt ttm drm_kms_helper
cfbfillrect syscopyarea>
nov 30 14:18:09 papaya kernel: CPU: 0 PID: 95013 Comm: kworker/0:4 Tainted: G
D 5.15.5-gentoo+ #52
nov 30 14:18:09 papaya kernel: Hardware name: Dell Inc. XPS 13 7390
2-in-1/06CDVY, BIOS 1.11.0 10/07/2021
nov 30 14:18:09 papaya kernel: Workqueue: events tb_cfg_request_work
[thunderbolt]
nov 30 14:18:09 papaya kernel: RIP: 0010:rcu_note_context_switch+0x442/0x4a0
nov 30 14:18:09 papaya kernel: Code: 89 91 98 03 00 00 48 89 32 e9 02 fe ff
ff 48 8b 95 a8 00 00 00 eb da 48 c7 c7 30 2c f9 9f c6 05 d6 19 31 01 01 e8 71
32 81 00 <0f> 0b e9 0b fc ff ff c6 >
nov 30 14:18:09 papaya kernel: RSP: 0018:ffff9187c5b138a8 EFLAGS: 00010086
nov 30 14:18:09 papaya kernel: RAX: 0000000000000000 RBX: ffff88e5ef62a9c0
RCX: ffff88e5ef61b558
nov 30 14:18:09 papaya kernel: RDX: 00000000ffffffd8 RSI: 0000000000000027
RDI: ffff88e5ef61b550
nov 30 14:18:09 papaya kernel: RBP: ffff9187c5b13968 R08: ffffffffa03220e8
R09: 00000000ffffdfff
nov 30 14:18:09 papaya kernel: R10: ffffffffa02ff1f8 R11: ffffffffa0242100
R12: 0000000000000000
nov 30 14:18:09 papaya kernel: R13: ffff88e06fe00000 R14: ffff88e5ef629d00
R15: ffff88de87bdb000
nov 30 14:18:09 papaya kernel: FS: 0000000000000000(0000)
GS:ffff88e5ef600000(0000) knlGS:0000000000000000
nov 30 14:18:09 papaya kernel: CS: 0010 DS: 0000 ES: 0000 CR0:
0000000080050033
nov 30 14:18:09 papaya kernel: CR2: 00000958b0a8e000 CR3: 000000016b71a001
CR4: 0000000000770ef0
nov 30 14:18:09 papaya kernel: PKRU: 55555554
nov 30 14:18:09 papaya kernel: Call Trace:
nov 30 14:18:09 papaya kernel: <TASK>
nov 30 14:18:09 papaya kernel: __schedule+0x6d/0x1380
nov 30 14:18:09 papaya kernel: ? symbol_string+0x97/0x130
nov 30 14:18:09 papaya kernel: ? enqueue_task_fair+0x183/0x5e0
nov 30 14:18:09 papaya kernel: schedule+0x54/0xc0
nov 30 14:18:09 papaya kernel: schedule_timeout+0xca/0x160
nov 30 14:18:09 papaya kernel: wait_for_completion+0x84/0xe0
nov 30 14:18:09 papaya kernel: virt_efi_query_variable_info+0x13c/0x150
nov 30 14:18:09 papaya kernel: efi_query_variable_store+0x47/0x180
nov 30 14:18:09 papaya kernel: efivar_entry_set_safe+0xb5/0x210
nov 30 14:18:09 papaya kernel: efi_pstore_write+0x13a/0x1a0
nov 30 14:18:09 papaya kernel: pstore_dump+0x178/0x350
nov 30 14:18:09 papaya kernel: kmsg_dump+0x3e/0x60
nov 30 14:18:09 papaya kernel: oops_end+0x41/0x90
nov 30 14:18:09 papaya kernel: exc_general_protection+0x1a5/0x330
nov 30 14:18:09 papaya kernel: asm_exc_general_protection+0x1e/0x30
nov 30 14:18:09 papaya kernel: RIP: 0010:tb_cfg_request_dequeue+0x23/0x80
[thunderbolt]
nov 30 14:18:09 papaya kernel: Code: 00 00 00 00 00 66 90 55 53 48 89 fb 48
8b 47 08 48 8d 68 70 48 89 ef e8 1b fd 10 df 48 8b 83 b0 00 00 00 48 8b 93 a8
00 00 00 <48> 89 42 08 48 89 10 48 >
nov 30 14:18:09 papaya kernel: RSP: 0018:ffff9187c5b13e80 EFLAGS: 00010246
nov 30 14:18:09 papaya kernel: RAX: dead000000000122 RBX: ffff88e583a50180
RCX: ffff88e5ef6296a0
nov 30 14:18:09 papaya kernel: RDX: dead000000000100 RSI: 807fffffffffffff
RDI: ffff88de8b9d5070
nov 30 14:18:09 papaya kernel: RBP: ffff88de8b9d5070 R08: ffff88de80058eb0
R09: 0000000000000018
nov 30 14:18:09 papaya kernel: R10: 0000000000000018 R11: fefefefefefefeff
R12: ffff88e5ef629680
nov 30 14:18:09 papaya kernel: R13: ffff88e5ef62d800 R14: 0000000000000000
R15: ffff88e5ef62d815
nov 30 14:18:09 papaya kernel: tb_cfg_request_work+0x25/0x30 [thunderbolt]
nov 30 14:18:09 papaya kernel: process_one_work+0x1be/0x3d0
nov 30 14:18:09 papaya kernel: worker_thread+0x48/0x3d0
nov 30 14:18:09 papaya kernel: ? rescuer_thread+0x360/0x360
nov 30 14:18:09 papaya kernel: kthread+0x12a/0x160
nov 30 14:18:09 papaya kernel: ? set_kthread_struct+0x40/0x40
nov 30 14:18:09 papaya kernel: ret_from_fork+0x1f/0x30
nov 30 14:18:09 papaya kernel: </TASK>
nov 30 14:18:09 papaya kernel: ---[ end trace 446fa67136e501b0 ]---
nov 30 14:18:11 papaya kernel: RIP: 0010:tb_cfg_request_dequeue+0x23/0x80
[thunderbolt]
nov 30 14:18:11 papaya kernel: Code: 00 00 00 00 00 66 90 55 53 48 89 fb 48
8b 47 08 48 8d 68 70 48 89 ef e8 1b fd 10 df 48 8b 83 b0 00 00 00 48 8b 93 a8
00 00 00 <48> 89 42 08 48 89 10 48 >
nov 30 14:18:11 papaya kernel: RSP: 0018:ffff9187c5b13e80 EFLAGS: 00010246
nov 30 14:18:11 papaya kernel: RAX: dead000000000122 RBX: ffff88e583a50180
RCX: ffff88e5ef6296a0
nov 30 14:18:11 papaya kernel: RDX: dead000000000100 RSI: 807fffffffffffff
RDI: ffff88de8b9d5070
nov 30 14:18:11 papaya kernel: RBP: ffff88de8b9d5070 R08: ffff88de80058eb0
R09: 0000000000000018
nov 30 14:18:11 papaya kernel: R10: 0000000000000018 R11: fefefefefefefeff
R12: ffff88e5ef629680
nov 30 14:18:11 papaya kernel: R13: ffff88e5ef62d800 R14: 0000000000000000
R15: ffff88e5ef62d815
nov 30 14:18:11 papaya kernel: FS: 0000000000000000(0000)
GS:ffff88e5ef600000(0000) knlGS:0000000000000000
nov 30 14:18:11 papaya kernel: CS: 0010 DS: 0000 ES: 0000 CR0:
0000000080050033
nov 30 14:18:11 papaya kernel: CR2: 00007fa284aae000 CR3: 0000000169f5e006
CR4: 0000000000770ef0
nov 30 14:18:11 papaya kernel: PKRU: 55555554
nov 30 14:18:32 papaya gnome-shell[1643]: ...
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next reply other threads:[~2021-11-30 14:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-30 14:31 bugzilla-daemon [this message]
2021-12-01 7:32 ` [Bug 215175] thunderbolt: consistent system freezes with Dell U4021QW, general protection fault, probably for non-canonical address 0xdead000000000108, Workqueue: events tb_cfg_request_work [thunderbolt] bugzilla-daemon
2021-12-01 9:37 ` bugzilla-daemon
2021-12-19 13:39 ` bugzilla-daemon
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