Hello all, this is from an oldish P2 with an ad1816 sound card. I don't have regular access to the machine, so feedback might be slow. lock order reversal 1st 0xc1621780 pcm0 (sound softc) _at_ /usr/src/sys/modules/sound/driver/ad1816/../../../../dev/sound/isa/ad1816.c:83 2nd 0xc16213c0 pcm0:play:0 (pcm play channel) _at_ /usr/src/sys/modules/sound/sound/../../../dev/sound/pcm/channel.c:503 KDB: stack backtrace: kdb_backtrace(0,ffffffff,c08bdf80,c08bdeb8,c084c8bc) at kdb_backtrace+0x29 witness_checkorder(c16213c0,9,c09eec4c,1f7) at witness_checkorder+0x544 _mtx_lock_flags(c16213c0,0,c09eec4c,1f7,c1621680) at _mtx_lock_flags+0x5b chn_intr(c161a780,c1621640,c14ffd80,c1502c60,cbcfdd1c) at chn_intr+0x1b ad1816_intr(c161a900) at ad1816_intr+0x7b ithread_loop(c14ffd80,cbcfdd48,c14ffd80,c05ed66c,0) at ithread_loop+0x124 fork_exit(c05ed66c,c14ffd80,cbcfdd48) at fork_exit+0xa4 fork_trampoline() at fork_trampoline+0x8 --- trap 0x1, eip = 0, esp = 0xcbcfdd7c, ebp = 0 --- Ulrich Spoerlein -- PGP Key ID: F0DB9F44 Get it while it's hot! PGP Fingerprint: F1CE D062 0CA9 ADE3 349B 2FE8 980A C6B5 F0DB 9F44 "They that can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety." -- Benjamin Franklin
This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:38:11 UTC