https://bugs.kde.org/show_bug.cgi?id=508772
Bug ID: 508772
Summary: kup-daemon crashes and prevents the machine from
sleeping
Classification: Applications
Product: kup
Version First 0.10.0
Reported In:
Platform: Other
OS: Linux
Status: REPORTED
Severity: crash
Priority: NOR
Component: general
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---
SUMMARY
On occasion my system will fail to sleep/suspend and it appears it’s related to
kup.
I'm a bit new to Linux, so getting a backtrace for kup-daemon is likely a bit
over my head, but I figured I'd report this anyway.
STEPS TO REPRODUCE
1. Close the lid of the notebook
2. Notice the computer fails to go to sleep (sometimes)
3. View dmesg and note kup-daemon has crashed
OBSERVED RESULT
kup-daemon crashes and prevent the computer from sleeping.
EXPECTED RESULT
kup-daemon does not crash and the computer sleeps.
SOFTWARE/OS VERSIONS
Operating System: Void
KDE Plasma Version: 6.4.3
KDE Frameworks Version: 6.17.0
Qt Version: 6.8.2
Kernel Version: 6.16.0_1 (64-bit)
Graphics Platform: Wayland
Processors: 16 × AMD Ryzen 7 PRO 7840U w/ Radeon 780M Graphics
Memory: 58.6 GiB of usable RAM
Graphics Processor: AMD Radeon 780M
ADDITIONAL INFORMATION
Is it possible this occurs more often when the computer wakes and then goes
back to sleep shortly thereafter.
>From dmesg:
Freezing user space processes failed after 20.005 seconds (1 tasks refusing to
freeze, wq_busy=0):
[< 0.000162>] task:kup-daemon state:D stack:0 pid:1643 tgid:1643
ppid:1309 task_flags:0x400000 flags:0x00004006
[< 0.000016>] Call Trace:
[< 0.000007>] <TASK>
[< 0.000009>] __schedule+0x52e/0x1580
[< 0.000020>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000012>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000007>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000011>] schedule+0x2a/0xd0
[< 0.000015>] request_wait_answer+0xce/0x260 [fuse]
[< 0.000023>] ? __pfx_autoremove_wake_function+0x10/0x10
[< 0.000012>] __fuse_simple_request+0xd7/0x290 [fuse]
[< 0.000018>] fuse_dentry_revalidate+0x12e/0x340 [fuse]
[< 0.000018>] ? __alloc_skb+0x89/0x1a0
[< 0.000023>] lookup_fast+0xea/0x100
[< 0.000014>] walk_component+0x1f/0x150
[< 0.000008>] path_lookupat+0x55/0x180
[< 0.000009>] filename_lookup+0xf4/0x200
[< 0.000018>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000009>] vfs_statx+0x80/0x160
[< 0.000013>] vfs_fstatat+0x6b/0xa0
[< 0.000011>] __do_sys_newfstatat+0x3b/0x80
[< 0.000018>] do_syscall_64+0x84/0x2f0
[< 0.000015>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000007>] ? preempt_count_add+0x4b/0xa0
[< 0.000009>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000007>] ? fput+0x3f/0x90
[< 0.000008>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000006>] ? __sys_sendmsg+0xcd/0xf0
[< 0.000014>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000006>] ? fpregs_assert_state_consistent+0x32/0x60
[< 0.000009>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000006>] ? do_syscall_64+0xbc/0x2f0
[< 0.000008>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000006>] ? preempt_count_add+0x4b/0xa0
[< 0.000008>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000006>] ? fput+0x3f/0x90
[< 0.000007>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000008>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000006>] ? fpregs_assert_state_consistent+0x32/0x60
[< 0.000007>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000006>] ? do_syscall_64+0xbc/0x2f0
[< 0.000007>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000006>] ? do_syscall_64+0x1ec/0x2f0
[< 0.000008>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000006>] ? fput+0x3f/0x90
[< 0.000007>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000007>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000007>] ? fpregs_assert_state_consistent+0x32/0x60
[< 0.000006>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000006>] ? do_syscall_64+0xbc/0x2f0
[< 0.000008>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000006>] ? do_syscall_64+0xbc/0x2f0
[< 0.000008>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000006>] ? fpregs_assert_state_consistent+0x32/0x60
[< 0.000007>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000006>] ? do_syscall_64+0xbc/0x2f0
[< 0.000007>] ? srso_alias_return_thunk+0x5/0xfbef5
[< 0.000006>] ? do_syscall_64+0xbc/0x2f0
[< 0.000010>] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[< 0.000008>] RIP: 0033:0x7f070cf0d6aa
[< 0.000007>] RSP: 002b:00007ffcb771e418 EFLAGS: 00000246 ORIG_RAX:
0000000000000106
[< 0.000010>] RAX: ffffffffffffffda RBX: 00005591e2db0a58 RCX:
00007f070cf0d6aa
[< 0.000005>] RDX: 00007ffcb771e460 RSI: 00005591e2dbac90 RDI:
00000000ffffff9c
[< 0.000004>] RBP: 00005591e2dcd250 R08: 0000000000000050 R09:
00007ffcb771e398
[< 0.000005>] R10: 0000000000000000 R11: 0000000000000246 R12:
00007ffcb771e650
[< 0.000004>] R13: 00007ffcb771e440 R14: 00007ffcb771e750 R15:
00005591e2dcd250
[< 0.000012>] </TASK>
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