bt:
#0  0x006e4f64 in pri_fixup_principle (pri=0x715758, principle=-1, c=0xb7b10800)
    at chan_zap.c:7712
#1  0x00707a56 in pri_dchannel (vpri=0x715758) at chan_zap.c:8567
#2  0x0043e9a0 in pthread_start_thread ()
   from /lib/obsolete/linuxthreads/i686/libpthread.so.0
#3  0x001db99a in clone () from /lib/obsolete/linuxthreads/i686/libc.so.6


bt full:
#0  0x006e4f64 in pri_fixup_principle (pri=0x715758, principle=-1, c=0xb7b10800)
    at chan_zap.c:7712
        x = 5
        crv = Variable "crv" is not available.


thread apply all bt:
Thread 68 (process 28626):
#0  0x00000292 in ?? ()
Cannot access memory at address 0x0

Thread 67 (process 23072):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 66 (process 23074):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 65 (process 23075):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 64 (process 23076):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 63 (process 23077):
#0  0x00000246 in ?? ()
Cannot access memory at address 0x0

Thread 62 (process 23078):
#0  0x00000212 in ?? ()
Cannot access memory at address 0x0

Thread 61 (process 23079):
#0  0x00000212 in ?? ()
Cannot access memory at address 0x0

Thread 60 (process 23082):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 59 (process 23083):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 58 (process 23084):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 57 (process 23085):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 56 (process 23087):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 55 (process 23088):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 54 (process 23089):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 53 (process 23090):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 48 (process 23095):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 47 (process 24762):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 46 (process 12179):
#0  0x00000246 in ?? ()
Cannot access memory at address 0x0

Thread 45 (process 12448):
#0  0x00000246 in ?? ()
Cannot access memory at address 0x0

Thread 44 (process 12817):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 43 (process 14333):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 42 (process 14700):
#0  0x00000246 in ?? ()
Cannot access memory at address 0x0

Thread 41 (process 16600):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 40 (process 16716):
#0  0x00000246 in ?? ()
Cannot access memory at address 0x0

Thread 39 (process 17423):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 38 (process 19493):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 37 (process 22443):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 32 (process 23545):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 31 (process 23586):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 30 (process 23732):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 29 (process 23845):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 28 (process 24283):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 27 (process 24707):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 26 (process 24885):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 25 (process 25057):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 24 (process 25139):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 23 (process 25202):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 22 (process 25218):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 21 (process 25255):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 16 (process 25473):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 15 (process 25494):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 14 (process 25511):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 13 (process 25571):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 12 (process 25574):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 11 (process 25578):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 10 (process 25600):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 9 (process 25601):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 8 (process 25613):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 7 (process 25615):
#0  0x00000206 in ?? ()
Cannot access memory at address 0x0

Thread 6 (process 25621):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 5 (process 25630):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 4 (process 25643):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 3 (process 25648):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 2 (process 25650):
#0  0x00000202 in ?? ()
Cannot access memory at address 0x0

Thread 1 (process 23086):
#0  0x006e4f64 in pri_fixup_principle (pri=0x715758, principle=-1, c=0xb7b10800)
    at chan_zap.c:7712
#1  0x00707a56 in pri_dchannel (vpri=0x715758) at chan_zap.c:8567
#2  0x0043e9a0 in pthread_start_thread ()
   from /lib/obsolete/linuxthreads/i686/libpthread.so.0
#3  0x001db99a in clone () from /lib/obsolete/linuxthreads/i686/libc.so.6