syzbot


INFO: task hung in console_callback (4)

Status: auto-obsoleted due to no activity on 2023/12/09 22:03
Subsystems: serial
[Documentation on labels]
Reported-by: syzbot+fe9e847f8a1d979468f2@syzkaller.appspotmail.com
First crash: 382d, last: 266d
Discussions (1)
Title Replies (including bot) Last reply
[syzbot] [serial?] INFO: task hung in console_callback (4) 0 (1) 2023/09/23 23:02
Similar bugs (6)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: task hung in console_callback serial 7 1446d 1614d 0/27 closed as dup on 2020/08/16 15:22
upstream INFO: task hung in console_callback (2) serial 1 839d 839d 0/27 auto-closed as invalid on 2022/06/05 01:15
linux-4.14 INFO: task hung in console_callback 1 1553d 1553d 0/1 auto-closed as invalid on 2020/07/20 15:40
linux-4.19 INFO: task hung in console_callback (2) 1 1310d 1310d 0/1 auto-closed as invalid on 2021/03/20 18:26
upstream INFO: task hung in console_callback (3) serial 11 668d 713d 0/27 auto-obsoleted due to no activity on 2022/11/22 14:53
linux-4.19 INFO: task hung in console_callback 1 1625d 1625d 0/1 auto-closed as invalid on 2020/05/10 04:25

Sample crash report:
INFO: task kworker/0:0:8 blocked for more than 143 seconds.
      Not tainted 6.6.0-rc3-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:0     state:D stack:22656 pid:8     ppid:2      flags:0x00004000
Workqueue: events console_callback

Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5382 [inline]
 __schedule+0xc79/0x30a0 kernel/sched/core.c:6695
 schedule+0xe7/0x1b0 kernel/sched/core.c:6771
 schedule_timeout+0x278/0x2c0 kernel/time/timer.c:2143
 ___down_common kernel/locking/semaphore.c:225 [inline]
 __down_common+0x327/0x6c0 kernel/locking/semaphore.c:246
 down+0x74/0xa0 kernel/locking/semaphore.c:63
 console_lock+0x96/0x150 kernel/printk/printk.c:2652
 console_callback+0x63/0x4c0 drivers/tty/vt/vt.c:2933
 process_one_work+0x884/0x15c0 kernel/workqueue.c:2630
 process_scheduled_works kernel/workqueue.c:2703 [inline]
 worker_thread+0x8b9/0x1290 kernel/workqueue.c:2784
 kthread+0x33c/0x440 kernel/kthread.c:388
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:304
 </TASK>

Showing all locks held in the system:
2 locks held by kworker/0:0/8:
 #0: 
ffff888100070d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x787/0x15c0 kernel/workqueue.c:2605
 #1: ffffc9000008fd80
 (console_work
){+.+.}-{0:0}, at: process_one_work+0x7e9/0x15c0 kernel/workqueue.c:2606
1 lock held by khungtaskd/29:
 #0: ffffffff87eac820 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire include/linux/rcupdate.h:303 [inline]
 #0: ffffffff87eac820 (rcu_read_lock){....}-{1:2}, at: rcu_read_lock include/linux/rcupdate.h:749 [inline]
 #0: ffffffff87eac820 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x75/0x340 kernel/locking/lockdep.c:6613
2 locks held by getty/2447:
 #0: ffff88810b75a0a0 (&tty->ldisc_sem){++++}-{0:0}
, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
 #1: ffffc900000432f0
 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xfc5/0x1480 drivers/tty/n_tty.c:2206
6 locks held by kworker/1:4/5264:
 #0: ffff888109e68538 ((wq_completion)usb_hub_wq){+.+.}-{0:0}
, at: process_one_work+0x787/0x15c0 kernel/workqueue.c:2605
 #1: ffffc90001dcfd80 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x7e9/0x15c0 kernel/workqueue.c:2606
 #2: ffff8881067f1190
 (
&dev->mutex
){....}-{3:3}
, at: device_lock include/linux/device.h:992 [inline]
, at: hub_event+0x1be/0x4f30 drivers/usb/core/hub.c:5768
 #3: ffff88813815d190
 (&dev->mutex){....}-{3:3}, at: device_lock include/linux/device.h:992 [inline]
 (&dev->mutex){....}-{3:3}, at: __device_attach+0x7f/0x4b0 drivers/base/dd.c:1005
 #4: ffff88813cb5d160
 (&dev->mutex){....}-{3:3}, at: device_lock include/linux/device.h:992 [inline]
 (&dev->mutex){....}-{3:3}, at: __device_attach+0x7f/0x4b0 drivers/base/dd.c:1005
 #5: ffff888111564140 (&pdata->sysfslock
){+.+.}-{3:3}
, at: appledisplay_bl_get_brightness+0x54/0x1e0 drivers/usb/misc/appledisplay.c:157
5 locks held by kworker/1:0/21735:
3 locks held by kworker/0:9/25495:
3 locks held by kworker/1:12/26514:
 #0: ffff888100070d38 (
(wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x787/0x15c0 kernel/workqueue.c:2605
 #1: 
ffffc900018efd80 ((work_completion)(&fw_work->work)){+.+.}-{0:0}, at: process_one_work+0x7e9/0x15c0 kernel/workqueue.c:2606
 #2: ffff888106719190
 (&dev->mutex){....}-{3:3}
, at: device_lock include/linux/device.h:992 [inline]
, at: ath9k_hif_usb_firmware_fail drivers/net/wireless/ath/ath9k/hif_usb.c:1163 [inline]
, at: ath9k_hif_usb_firmware_cb+0x3b1/0x620 drivers/net/wireless/ath/ath9k/hif_usb.c:1296
6 locks held by kworker/1:9/29395:
4 locks held by udevd/30733:
 #0: ffff8881195a9d58
 (&p->lock){+.+.}-{3:3}, at: seq_read_iter+0xda/0x1280 fs/seq_file.c:182
 #1: ffff88814700ec88 (&of->mutex){+.+.}-{3:3}
, at: kernfs_seq_start+0x4b/0x460 fs/kernfs/file.c:154
 #2: ffff888147568a00 (kn->active#18){++++}-{0:0}, at: kernfs_seq_start+0x6f/0x460 fs/kernfs/file.c:155
 #3: 
ffff88813815d190
 (&dev->mutex){....}-{3:3}, at: device_lock_interruptible include/linux/device.h:997 [inline]
 (&dev->mutex){....}-{3:3}, at: manufacturer_show+0x26/0xa0 drivers/usb/core/sysfs.c:142
4 locks held by udevd/32200:
 #0: ffff88813e70a1c8 (&p->lock){+.+.}-{3:3}, at: seq_read_iter+0xda/0x1280 fs/seq_file.c:182
 #1: ffff8881037c6888 (&of->mutex){+.+.}-{3:3}, at: kernfs_seq_start+0x4b/0x460 fs/kernfs/file.c:154
 #2: ffff88813d305490 (kn->active#18){++++}-{0:0}
, at: kernfs_seq_start+0x6f/0x460 fs/kernfs/file.c:155
 #3: ffff8881187a8190 (&dev->mutex){....}-{3:3}, at: device_lock_interruptible include/linux/device.h:997 [inline]
 #3: ffff8881187a8190 (&dev->mutex){....}-{3:3}, at: manufacturer_show+0x26/0xa0 drivers/usb/core/sysfs.c:142
5 locks held by kworker/0:13/32262:
 #0: ffff888109e68538
 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x787/0x15c0 kernel/workqueue.c:2605
 #1: ffffc900014cfd80 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x7e9/0x15c0 kernel/workqueue.c:2606
 #2: ffff888106701190 (&dev->mutex){....}-{3:3}, at: device_lock include/linux/device.h:992 [inline]
 #2: ffff888106701190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1be/0x4f30 drivers/usb/core/hub.c:5768
 #3: ffff888106704500
 (&port_dev->status_lock){+.+.}-{3:3}, at: usb_lock_port drivers/usb/core/hub.c:3138 [inline]
 (&port_dev->status_lock){+.+.}-{3:3}, at: hub_port_connect drivers/usb/core/hub.c:5337 [inline]
 (&port_dev->status_lock){+.+.}-{3:3}, at: hub_port_connect_change drivers/usb/core/hub.c:5580 [inline]
 (&port_dev->status_lock){+.+.}-{3:3}, at: port_event drivers/usb/core/hub.c:5740 [inline]
 (&port_dev->status_lock){+.+.}-{3:3}, at: hub_event+0x28b4/0x4f30 drivers/usb/core/hub.c:5822
 #4: ffff88810537a568
 (hcd->address0_mutex){+.+.}-{3:3}, at: hub_port_connect drivers/usb/core/hub.c:5338 [inline]
 (hcd->address0_mutex){+.+.}-{3:3}, at: hub_port_connect_change drivers/usb/core/hub.c:5580 [inline]
 (hcd->address0_mutex){+.+.}-{3:3}, at: port_event drivers/usb/core/hub.c:5740 [inline]
 (hcd->address0_mutex){+.+.}-{3:3}, at: hub_event+0x28da/0x4f30 drivers/usb/core/hub.c:5822

=============================================

NMI backtrace for cpu 1
CPU: 1 PID: 29 Comm: khungtaskd Not tainted 6.6.0-rc3-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0xd9/0x1b0 lib/dump_stack.c:106
 nmi_cpu_backtrace+0x277/0x380 lib/nmi_backtrace.c:113
 nmi_trigger_cpumask_backtrace+0x26c/0x2d0 lib/nmi_backtrace.c:62
 trigger_all_cpu_backtrace include/linux/nmi.h:160 [inline]
 check_hung_uninterruptible_tasks kernel/hung_task.c:222 [inline]
 watchdog+0xf87/0x1210 kernel/hung_task.c:379
 kthread+0x33c/0x440 kernel/kthread.c:388
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:304
 </TASK>
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 PID: 29679 Comm: kworker/0:11 Not tainted 6.6.0-rc3-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
Workqueue: events legacy_dvb_usb_read_remote_control
RIP: 0010:memory_is_poisoned_n mm/kasan/generic.c:128 [inline]
RIP: 0010:memory_is_poisoned mm/kasan/generic.c:159 [inline]
RIP: 0010:check_region_inline mm/kasan/generic.c:178 [inline]
RIP: 0010:kasan_check_range+0x5a/0x190 mm/kasan/generic.c:187
Code: b3 00 00 00 4c 8d 54 37 ff 48 89 fd 48 b8 00 00 00 00 00 fc ff df 4d 89 d1 48 c1 ed 03 49 c1 e9 03 48 01 c5 49 01 c1 48 89 e8 <49> 8d 59 01 48 89 da 48 29 ea 48 83 fa 10 0f 8e 89 00 00 00 41 89
RSP: 0018:ffffc90000007930 EFLAGS: 00000082
RAX: fffffbfff16de138 RBX: ffff888116dc0af8 RCX: ffffffff812debe5
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff8b6f09c0
RBP: fffffbfff16de138 R08: 0000000000000000 R09: fffffbfff16de138
R10: ffffffff8b6f09c7 R11: ffffc90000007ff8 R12: 0000000000000001
R13: 0000000000000000 R14: 1ffff92000000f32 R15: ffff888116dc0b18
FS:  0000000000000000(0000) GS:ffff8881f6600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fbd89234070 CR3: 00000001317a7000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <NMI>
 </NMI>
 <IRQ>
 instrument_atomic_read include/linux/instrumented.h:68 [inline]
 _test_bit include/asm-generic/bitops/instrumented-non-atomic.h:141 [inline]
 hlock_class kernel/locking/lockdep.c:228 [inline]
 mark_lock+0x105/0x1950 kernel/locking/lockdep.c:4655
 mark_usage kernel/locking/lockdep.c:4563 [inline]
 __lock_acquire+0x163e/0x5de0 kernel/locking/lockdep.c:5090
 lock_acquire kernel/locking/lockdep.c:5753 [inline]
 lock_acquire+0x1ae/0x510 kernel/locking/lockdep.c:5718
 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline]
 _raw_spin_lock_irqsave+0x3a/0x50 kernel/locking/spinlock.c:162
 debug_object_deactivate lib/debugobjects.c:783 [inline]
 debug_object_deactivate+0x113/0x320 lib/debugobjects.c:771
 debug_hrtimer_deactivate kernel/time/hrtimer.c:427 [inline]
 debug_deactivate kernel/time/hrtimer.c:483 [inline]
 __run_hrtimer kernel/time/hrtimer.c:1656 [inline]
 __hrtimer_run_queues+0x470/0xc10 kernel/time/hrtimer.c:1752
 hrtimer_interrupt+0x31b/0x800 kernel/time/hrtimer.c:1814
 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1063 [inline]
 __sysvec_apic_timer_interrupt+0x105/0x3f0 arch/x86/kernel/apic/apic.c:1080
 sysvec_apic_timer_interrupt+0x89/0xb0 arch/x86/kernel/apic/apic.c:1074
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:645
RIP: 0010:console_trylock_spinning kernel/printk/printk.c:1979 [inline]
RIP: 0010:vprintk_emit+0x3aa/0x5f0 kernel/printk/printk.c:2306
Code: 00 4d 85 e4 0f 85 e4 01 00 00 e8 11 20 1c 00 9c 5d 81 e5 00 02 00 00 31 ff 48 89 ee e8 8f 1b 1c 00 48 85 ed 0f 85 f0 01 00 00 <e8> f1 1f 1c 00 45 31 c9 41 b8 01 00 00 00 31 c9 48 8d 05 00 00 00
RSP: 0018:ffffc9000418fb10 EFLAGS: 00000293
RAX: 0000000000000000 RBX: 000000000000003a RCX: 0000000000000000
RDX: ffff888116dc0000 RSI: ffffffff813153a4 RDI: 0000000000000007
RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000
R10: 0000000000000000 R11: 0a2e746e65766520 R12: 0000000000000200
R13: ffff888106a78000 R14: ffffffff87105f60 R15: ffffc9000418fb90
 vprintk+0x7b/0x90 kernel/printk/printk_safe.c:45
 _printk+0xc8/0x100 kernel/printk/printk.c:2332
 legacy_dvb_usb_read_remote_control+0x403/0x4f0 drivers/media/usb/dvb-usb/dvb-usb-remote.c:124
 process_one_work+0x884/0x15c0 kernel/workqueue.c:2630
 process_scheduled_works kernel/workqueue.c:2703 [inline]
 worker_thread+0x8b9/0x1290 kernel/workqueue.c:2784
 kthread+0x33c/0x440 kernel/kthread.c:388
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:304
 </TASK>

Crashes (65):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2023/09/30 22:03 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 6465e260f487 8e26a358 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/30 20:48 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 6465e260f487 8e26a358 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/30 17:51 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 6465e260f487 8e26a358 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/30 15:19 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 6465e260f487 8e26a358 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/30 04:28 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 6465e260f487 8e26a358 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/29 23:53 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 6465e260f487 8e26a358 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/29 20:44 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 6465e260f487 8e26a358 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/29 06:27 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 6465e260f487 d265efd8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/28 09:49 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 6465e260f487 c2ab1e5d .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/25 02:28 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/24 21:43 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/24 10:19 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/23 17:29 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/23 07:15 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/23 05:51 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/23 02:04 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/22 13:55 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/22 11:54 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/22 09:29 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/21 21:06 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/21 19:06 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/21 09:18 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/21 05:34 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/21 00:07 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/20 18:30 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/20 11:07 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/20 07:48 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/20 05:27 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/20 01:15 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/19 22:55 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/19 18:58 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/19 16:31 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/19 16:28 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/19 15:07 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/19 14:38 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/19 13:09 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/19 09:58 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/19 08:15 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/19 07:34 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/19 06:36 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/19 04:16 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/18 22:40 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/18 20:26 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/18 18:31 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/18 15:59 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ce9ecca0238b 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/17 22:25 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing f0b0d403eabb 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/17 18:42 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing f0b0d403eabb 0b6a67ac .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/06 13:23 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 3f86ed6ec0b3 0b6286dc .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/09/05 06:47 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 7a1415eebeec 0b6286dc .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/08/25 01:27 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 78e0ea427754 49be837e .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/08/24 05:43 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 78e0ea427754 4d7ae7ab .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/08/10 10:46 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing f176638af476 13ca4cd6 .config console log report info ci2-upstream-usb INFO: task hung in console_callback
2023/08/04 23:05 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing b35935d66a3a cdae481e .config console log report info ci2-upstream-usb INFO: task hung in console_callback
2023/08/03 01:20 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 98a9e32bdf25 b178af49 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/08/02 20:51 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 98a9e32bdf25 b178af49 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/08/02 06:13 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 98a9e32bdf25 df07ffe8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/07/30 05:24 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ba0b3af70630 92476829 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/06/07 10:25 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing d37537a1f7cf a4ae4f42 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
2023/06/06 15:34 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing d37537a1f7cf a4ae4f42 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: task hung in console_callback
* Struck through repros no longer work on HEAD.