KDB: enter: Break to debugger
[ thread pid 2 tid 100098 ]
Stopped at      kdb_alt_break+0x278:    ori     r0, r0, 0x0
db> reboot
lock order reversal: (sleepable after non-sleepable)
 1st 0xc0000001005ebc08 ttymtx (ttymtx, sleep mutex) @ /usr/src/sys/powerpc/powernv/opal_console.c:531
 2nd 0xc000000004832f48 audit_worker_lock (audit_worker_lock, sx) @ /usr/src/sys/security/audit/audit_worker.c:511
panic: lock (sx) kernel linker not locked @ /usr/src/sys/kern/kern_linker.c:1131
cpuid = 0
time = 1773923602
KDB: stack backtrace:
0xc0000000042cd050: at vpanic+0x1ac
0xc0000000042cd100: at panic+0x40
0xc0000000042cd130: at witness_unlock+0x1a0
0xc0000000042cd1c0: at _sx_sunlock_int+0x88
0xc0000000042cd260: at _sx_sunlock+0x1c
0xc0000000042cd290: at linker_search_symbol_name_flags+0xcc
0xc0000000042cd320: at stack_sbuf_print_flags+0xfc
0xc0000000042cd440: at witness_checkorder+0xcb0
0xc0000000042cd670: at _sx_xlock+0x98
0xc0000000042cd710: at audit_rotate_vnode+0x110
0xc0000000042cd880: at audit_shutdown+0x38
0xc0000000042cd8b0: at kern_reboot+0x3b0
0xc0000000042cd960: at db_hex2dec+0x868
0xc0000000042cd9e0: at db_command_loop+0x46c
0xc0000000042cdb20: at db_command_loop+0x88
0xc0000000042cdba0: at db_fetch_ksymtab+0x43c
0xc0000000042cdd00: at kdb_trap+0x304
0xc0000000042cde10: at db_trap_glue+0xcc
0xc0000000042cde40: at breakpoint+0x190
0xc0080000918ed4a0: at kdb_alt_break+0x26c
0xc0080000918ed530: at kdb_alt_break+0x20
0xc0080000918ed560: at opal_wait_completion+0xf38
0xc0080000918ed600: at opal_wait_completion+0x704
0xc0080000918ed680: at callout_process+0x674
0xc0080000918ed780: at _callout_init_lock+0x904
0xc0080000918ed820: at fork_exit+0xc4
0xc0080000918ed8c0: at fork_trampoline+0x18
0xc0080000918ed8f0: at -0x4
Uptime: 4d22h48m18s
[427961.421080362,5] OPAL: Reboot request...