PM: suspend entry (deep)
Filesystems sync: 0.017 seconds
Freezing user space processes ...
igc 0000:07:00.0 enp7s0: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
IPv6: ADDRCONF(NETDEV_CHANGE): enp7s0: link becomes ready
Freezing of tasks failed after 20.002 seconds (2 tasks refusing to freeze, wq_busy=0):
task:alsactl state:D stack: 0 pid: 1478 ppid: 1 flags:0x00004004
Call Trace:
__schedule+0x2d6/0x10b0
? get_nohz_timer_target+0x18/0x1a0
? lock_timer_base+0x61/0x80
? _raw_spin_unlock_irqrestore+0x25/0x40
? __mod_timer+0x1f4/0x390
schedule+0x4e/0xc0
schedule_timeout+0x7a/0x130
? __bpf_trace_tick_stop+0x10/0x10
snd_power_ref_and_wait+0x91/0xf0 [snd]
? wake_up_q+0x90/0x90
snd_ctl_elem_info+0x48/0x190 [snd]
snd_ctl_elem_info_user+0x45/0xa0 [snd]
snd_ctl_ioctl+0x1bd/0x7e0 [snd]
? security_file_ioctl+0x2f/0x50
__x64_sys_ioctl+0x7f/0xb0
do_syscall_64+0x38/0x90
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f202f9f031b
RSP: 002b:00007ffe41bad1a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffe41bad2e0 RCX: 00007f202f9f031b
RDX: 00007ffe41bad1c0 RSI: 00000000c1105511 RDI: 0000000000000009
RBP: 00007ffe41bada90 R08: 0000000000000000 R09: 0000000000000000
R10: 000056435fc880b0 R11: 0000000000000246 R12: 00007ffe41badaa0
R13: 000056435fc875e0 R14: 00007ffe41bad1c0 R15: 000056435fc86930
task:pipewire state:D stack: 0 pid: 2620 ppid: 2314 flags:0x00000004
Call Trace:
__schedule+0x2d6/0x10b0
schedule+0x4e/0xc0
rwsem_down_write_slowpath+0x2a8/0x580
snd_ctl_release+0x86/0x130 [snd]
__fput+0x91/0x250
task_work_run+0x59/0x90
exit_to_user_mode_prepare+0x229/0x230
syscall_exit_to_user_mode+0x18/0x40
do_syscall_64+0x48/0x90
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7fcea9d7df1b
RSP: 002b:00007fffd931f6f0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
RAX: 0000000000000000 RBX: 0000000000000001 RCX: 00007fcea9d7df1b
RDX: 0000000000000000 RSI: 0000000081785501 RDI: 0000000000000033
RBP: 0000000000000033 R08: 0000000000000000 R09: 00007fffd931f647
R10: 0000000000000000 R11: 0000000000000293 R12: 00007fffd931f958
R13: 00005645381f9dd0 R14: 000056453819ff60 R15: 00007fffd931f970