Why am I seeing this error?
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message
vertica D 0000000000000002 0 60068 1 0x00000080
ffff88024d9e7c98 0000000000000082 ffffffff81ed09f0 ffff882012336ae0
ffff88024d9e7c68 ffffffff810aa570 ffff88024d9e7ca0 ffff882012336ae0
ffff882012337098 ffff88024d9e7fd8 000000000000fb88 ffff882012337098 Call Trace:
2401 [<ffffffff810aa570>] ? exit_robust_list+0x90/0x160
2402 [<ffffffff81072f95>] exit_mm+0x95/0x180
2403 [<ffffffff810733df>] do_exit+0x15f/0x870
2404 [<ffffffff81063340>] ? wake_up_state+0x10/0x20
2405 [<ffffffff81073b48>] do_group_exit+0x58/0xd0
2406 [<ffffffff81088e16>] get_signal_to_deliver+0x1f6/0x460
2407 [<ffffffff8100a265>] do_signal+0x75/0x800
2408 [<ffffffff81435b25>] ? sys_sendto+0x185/0x190
2409 [<ffffffff8100bbee>] ? invalidate_interrupt1+0xe/0x20
2410 [<ffffffff8100bc2e>] ? invalidate_interrupt3+0xe/0x20
2411 [<ffffffff8100bbce>] ? invalidate_interrupt0+0xe/0x20
2412 [<ffffffff810ace0b>] ? sys_futex+0x7b/0x170
2413 [<ffffffff8100aa80>] do_notify_resume+0x90/0xc0
2414 [<ffffffff8100b341>] int_signal+0x12/0x17
