0x00000000004296a0 in alarm_at (when=0x7fff26124480, what=0x675cb8, how=0x40a982 ) at alarm.c:130 130 alarm.c: No such file or directory. in alarm.c (gdb) info locals temp = 0x7fff261244b0 next = 0x3566820 prev = 0x153a470 now = {tv_sec = 0, tv_usec = 140733833017597} it_delay = {it_interval = {tv_sec = 140179973121920, tv_usec = 140733833016912}, it_value = {tv_sec = 10, tv_usec = 140733832119392}} (gdb) p *next $1 = (struct alarm * volatile) 0x3589030 (gdb) p **next $2 = {when = {tv_sec = 1360396328, tv_usec = 928954}, what = 0x675cb8, how = 0, next = 0x3589090} (gdb) p when $3 = (const struct timeval *) 0x7fff26124480 (gdb) p *when $4 = {tv_sec = 1360408579, tv_usec = 265238} (gdb) p &(**next).next $5 = (struct alarm **) 0x3589050 (gdb) p *&(**next).next $6 = (struct alarm *) 0x3589090 (gdb) p **&(**next).next $7 = {when = {tv_sec = 1360396329, tv_usec = 7220}, what = 0x675cb8, how = 0, next = 0x3566860} (gdb) p next $8 = (struct alarm * volatile *) 0x3566820 (gdb) p *next $9 = (struct alarm * volatile) 0x3589030 (gdb) p **next $10 = {when = {tv_sec = 1360396328, tv_usec = 928954}, what = 0x675cb8, how = 0, next = 0x3589090} (gdb) p *next->next $11 = {when = {tv_sec = 1360396329, tv_usec = 7220}, what = 0x675cb8, how = 0, next = 0x3566860} (gdb) p *next->next->next $12 = {when = {tv_sec = 1360396329, tv_usec = 8998}, what = 0x675cb8, how = 0, next = 0x35890f0} (gdb) p *next->next->next->next $13 = {when = {tv_sec = 1360396329, tv_usec = 85547}, what = 0x675cb8, how = 0, next = 0x35668c0} (gdb) p *next->next->next->next->next $14 = {when = {tv_sec = 1360396329, tv_usec = 97019}, what = 0x675cb8, how = 0, next = 0x3589150} (gdb) p *next->next->next->next->next->next $15 = {when = {tv_sec = 1360396329, tv_usec = 164753}, what = 0x675cb8, how = 0, next = 0x3566920} (gdb) p *next->next->next->next->next->next->next $16 = {when = {tv_sec = 1360396329, tv_usec = 231422}, what = 0x675cb8, how = 0, next = 0x35891b0} (gdb) p *next->next->next->next->next->next->next->next $17 = {when = {tv_sec = 1360396329, tv_usec = 295434}, what = 0x675cb8, how = 0, next = 0x3566980} (gdb) p *next->next->next->next->next->next->next->next->next $18 = {when = {tv_sec = 1360396329, tv_usec = 331443}, what = 0x675cb8, how = 0, next = 0x3589210} (gdb) p *next->next->next->next->next->next->next->next->next->next $19 = {when = {tv_sec = 1360396329, tv_usec = 374126}, what = 0x675cb8, how = 0, next = 0x35669e0} (gdb) p *next->next->next->next->next->next->next->next->next->next->next $20 = {when = {tv_sec = 1360396329, tv_usec = 409470}, what = 0x675cb8, how = 0, next = 0x3589270} (gdb) p *next->next->next->next->next->next->next->next->next->next->next->next $21 = {when = {tv_sec = 1360396329, tv_usec = 456125}, what = 0x675cb8, how = 0, next = 0x3566a40}