panic: pool_p_free: rttmr free list modified: page 0xfffffd80683c4000; item addr 0xfffffd80683c4ee0; offset 0x10=0x83558010
Starting stack trace...
panic(ffffffff8306c216) at panic+0x1d0 sys/kern/subr_prf.c:229
pool_p_free(ffffffff83615ea0,fffffd80683c4f90) at pool_p_free+0x2b1
pool_gc_pages(0) at pool_gc_pages+0x357 sys/kern/subr_pool.c:1583
taskq_thread(ffffffff83466520) at taskq_thread+0x157 sys/kern/kern_task.c:448
end trace frame: 0x0, count: 253
End of stack trace.