Panic#1 Part17
<4>[  110.598809]  ? __pfx_pollwake+0x10/0x10
<4>[  110.598817]  ? __lock_acquire+0x43e/0x2790
<4>[  110.598822]  ? __lock_acquire+0x43e/0x2790
<4>[  110.598824]  ? trace_hardirqs_on_prepare+0xd7/0xf0
<4>[  110.598839]  ? lock_acquire+0xc4/0x300
<4>[  110.598843]  ? find_held_lock+0x31/0x90
<4>[  110.598847]  ? set_user_sigmask+0x99/0xd0
<4>[  110.598853]  ? lock_release+0xd0/0x2b0
<4>[  110.598855]  ? _raw_spin_unlock_irq+0x27/0x70
<4>[  110.598858]  ? set_user_sigmask+0x99/0xd0
<4>[  110.598861]  ? trace_hardirqs_on+0x22/0xf0
<4>[  110.598866]  ? _raw_spin_unlock_irq+0x27/0x70
<4>[  110.598872]  __x64_sys_ppoll+0xc0/0x160
<4>[  110.598883]  x64_sys_call+0x1ed3/0x26e0
<4>[  110.598887]  do_syscall_64+0x103/0x1410
<4>[  110.598892]  ? trace_hardirqs_on_prepare+0xd7/0xf0
<4>[  110.598897]  ? do_syscall_64+0x23d/0x1410
<4>[  110.598899]  ? sigprocmask+0x80/0xd0
<4>[  110.598904]  ? __x64_sys_rt_sigprocmask+0x75/0xe0
<4>[  110.598908]  ? trace_hardirqs_on_prepare+0xd7/0xf0
<4>[  110.598913]  ? do_syscall_64+0x23d/0x1410
<4>[  110.598915]  ? _copy_to_user+0x23/0x70
<4>[  110.598921]  ? __x64_sys_rt_sigprocmask+0x8f/0xe0
<4>[  110.598926]  ? trace_hardirqs_on_prepare+0xd7/0xf0
<4>[  110.598931]  ? do_syscall_64+0x23d/0x1410
<4>[  110.598935]  ? trace_hardirqs_on_prepare+0xd7/0xf0
<4>[  110.598940]  ? do_syscall_64+0x34/0x1410
<4>[  110.598942]  ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4>[  110.598944]  ? trace_hardirqs_on+0x22/0xf0
<4>[  110.598949]  ? do_syscall_64+0xb8/0x1410
<4>[  110.598951]  ? clear_bhb_loop+0x30/0x80
<4>[  110.598957]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4>[  110.598959] RIP: 0033:0x764859f1b9dd