td_lock 0xc000000003e8cb00 tdq_lockptr 0xc000000003e70400 td 0xc000000025f2e000 newtd 0xc000000005594000
panic: Assertion td->td_lock == TDQ_LOCKPTR(tdq) failed at /usr/src/sys/kern/sched_ule.c:2138
cpuid = 36
time = 6
KDB: stack backtrace:
0xc0080000c935e230: at kdb_backtrace+0x64
0xc0080000c935e340: at vpanic+0x25c
0xc0080000c935e3f0: at panic+0x3c
0xc0080000c935e420: at sched_switch+0xac4
0xc0080000c935e570: at 0xc0080000c935e5ec
0xc0080000c935e5e0: at 0xc0080000c935e62c
0xc0080000c935e660: at sched_throw+0x88
0xc0080000c935e6e0: at thread_exit+0x2dc
0xc0080000c935e780: at kthread_exit+0x16c
0xc0080000c935e810: at taskqueue_thread_loop+0x20c
0xc0080000c935e860: at fork_exit+0xbc
0xc0080000c935e8f0: at fork_trampoline+0x18
0xc0080000c935e920: at cpu_switch+0xc4
KDB: enter: panic
[ thread pid 0 tid 100807 ]
Stopped at      kdb_enter+0x78: ori     r0, r0, 0x0
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