[<0>] do_poll.constprop.0+0x248/0x390
[<0>] do_sys_poll+0x1c8/0x250
[<0>] __x64_sys_poll+0xa6/0x140
[<0>] do_syscall_64+0x5c/0x90
[<0>] entry_SYSCALL_64_after_hwframe+0x77/0xe1
