timex.mit.edu# /usr/proc/bin/pstack 3358 3358: /usr/afs/bin/volserver ff19a350 read (3, 156d6b, 1) 00039fb4 FSYNC_askfs (2000001d, c34d4, 6, 0, 0, 22bff8) + 88 00025e40 VolReClone (22c568, 123818, 2000001d, 22c0f8, 9cc00, 156f14) + 454 000259b0 SAFSVolReClone (22c0f8, 16, 2000001d, 22c0f8, 9cc00, 1) + 14 00031010 _AFSVolReClone (22c0f8, 156f80, 9ce18, b5238, b4968, 22c1d4) + 40 00032178 AFSVolExecuteRequest (22c0f8, 9c400, 9cc00, 1c, 588, 2) + 58 0004ac40 rxi_ServerProc (9cc00, 0, 15705c, 0, 0, 2) + d0 000499b0 rx_ServerProc (0, 1220d4, 0, c000, 227bc, ff141298) + 70 0005a678 ???????? (5a638, b5a54, 157130, c000, 49940, d) 0005b408 ???????? (49940, 8000, 2, 0, a0d58, ffbefaa4) 000494b8 rxi_StartServerProc (226390, a, 0, 1218e0, 0, 9cc00) + 48 00000000 ???????? (0, 0, 22bff8, 0, 0, 0) << fileserver >> (gdb) thread 4 [Switching to thread 4 (LWP 4 )] #0 0xff19aec0 in _lwp_sema_wait () from /usr/lib/libc.so.1 (gdb) bt #0 0xff19aec0 in _lwp_sema_wait () from /usr/lib/libc.so.1 #1 0xff0c97f8 in _park () from /usr/lib/libthread.so.1 #2 0xff0c94d4 in _swtch () from /usr/lib/libthread.so.1 #3 0xff0c800c in cond_wait () from /usr/lib/libthread.so.1 #4 0xff0c7f08 in pthread_cond_wait () from /usr/lib/libthread.so.1 #5 0x460fc in Afs_Lock_Obtain () #6 0x39bcc in h_Lock_r () #7 0x40c70 in MultiBreakVolumeCallBack_r () #8 0x40e9c in MultiBreakVolumeCallBack () #9 0x3ae10 in h_Enumerate () #10 0x411f8 in BreakVolumeCallBacks () #11 0x54a28 in FSYNC_com () #12 0x54f5c in CallHandler () #13 0x543dc in FSYNC_sync () (gdb) thread 15 [Switching to thread 15 (Thread 4 )] #0 0xff0c8004 in cond_wait () from /usr/lib/libthread.so.1 (gdb) bt #0 0xff0c8004 in cond_wait () from /usr/lib/libthread.so.1 #1 0xff0c7f08 in pthread_cond_wait () from /usr/lib/libthread.so.1 #2 0x460fc in Afs_Lock_Obtain () #3 0x39bcc in h_Lock_r () #4 0x3b128 in h_GetHost_r () #5 0x3c684 in h_FindClient_r () #6 0x29c98 in CallPreamble () #7 0x359cc in SRXAFS_GetTime () #8 0x5e908 in _RXAFS_GetTime () #9 0x60940 in RXAFS_ExecuteRequest () #10 0x73634 in rxi_ServerProc () #11 0x71800 in rx_ListenerProc () (gdb) thread 19 [Switching to thread 19 (Thread 8 )] #0 0xff0c8004 in cond_wait () from /usr/lib/libthread.so.1 (gdb) bt #0 0xff0c8004 in cond_wait () from /usr/lib/libthread.so.1 #1 0xff0c7f08 in pthread_cond_wait () from /usr/lib/libthread.so.1 #2 0x460fc in Afs_Lock_Obtain () #3 0x39bcc in h_Lock_r () #4 0x3b128 in h_GetHost_r () #5 0x3c684 in h_FindClient_r () #6 0x29c98 in CallPreamble () #7 0x359cc in SRXAFS_GetTime () #8 0x5e908 in _RXAFS_GetTime () #9 0x60940 in RXAFS_ExecuteRequest () #10 0x73634 in rxi_ServerProc () #11 0x718b4 in rx_ServerProc () #12 0x712c8 in server_entry () (gdb) thread 24 [Switching to thread 24 (Thread 13 )] #0 0xff0c8004 in cond_wait () from /usr/lib/libthread.so.1 (gdb) bt #0 0xff0c8004 in cond_wait () from /usr/lib/libthread.so.1 #1 0xff0c7f08 in pthread_cond_wait () from /usr/lib/libthread.so.1 #2 0x81588 in rxi_ReadProc () #3 0x73da0 in rx_EndCall () #4 0x59da4 in RXAFSCB_InitCallBackState () #5 0x4093c in BreakDelayedCallBacks_r () #6 0x29e84 in CallPreamble () #7 0x359cc in SRXAFS_GetTime () #8 0x5e908 in _RXAFS_GetTime () #9 0x60940 in RXAFS_ExecuteRequest () #10 0x73634 in rxi_ServerProc () #11 0x718b4 in rx_ServerProc () #12 0x712c8 in server_entry () (gdb) thread 25 [Switching to thread 25 (Thread 14 )] #0 0xff0c8004 in cond_wait () from /usr/lib/libthread.so.1 (gdb) bt #0 0xff0c8004 in cond_wait () from /usr/lib/libthread.so.1 #1 0xff0c7f08 in pthread_cond_wait () from /usr/lib/libthread.so.1 #2 0x460fc in Afs_Lock_Obtain () #3 0x39bcc in h_Lock_r () #4 0x3b128 in h_GetHost_r () #5 0x3c684 in h_FindClient_r () #6 0x29c98 in CallPreamble () #7 0x359cc in SRXAFS_GetTime () #8 0x5e908 in _RXAFS_GetTime () #9 0x60940 in RXAFS_ExecuteRequest () #10 0x73634 in rxi_ServerProc () #11 0x718b4 in rx_ServerProc () #12 0x712c8 in server_entry () (gdb) thread 26 [Switching to thread 26 (Thread 15 )] #0 0xff19aec0 in _lwp_sema_wait () from /usr/lib/libc.so.1 (gdb) bt #0 0xff19aec0 in _lwp_sema_wait () from /usr/lib/libc.so.1 #1 0xff0c97f8 in _park () from /usr/lib/libthread.so.1 #2 0xff0c94d4 in _swtch () from /usr/lib/libthread.so.1 #3 0xff0c800c in cond_wait () from /usr/lib/libthread.so.1 #4 0xff0c7f08 in pthread_cond_wait () from /usr/lib/libthread.so.1 #5 0x460fc in Afs_Lock_Obtain () #6 0x39bcc in h_Lock_r () #7 0x40c70 in MultiBreakVolumeCallBack_r () #8 0x40e9c in MultiBreakVolumeCallBack () #9 0x3ae10 in h_Enumerate () #10 0x411f8 in BreakVolumeCallBacks () #11 0x54a28 in FSYNC_com () #12 0x54f5c in CallHandler () #13 0x543dc in FSYNC_sync ()