Solaris Signals

Signal Name	Signal Number	Signal Description
SIGHUP	1	Hangs up
SIGINT	2	Interrupts
SIGQUIT	3	Quits
SIGILL	4	Illegal instruction
SIGTRAP	5	Trace trap
SIGABRT	6	Used by abort
SIGEMT	7	EMT instruction
SIGFPE	8	Floating-point exception
SIGKILL	9	Kill (cannot be caught or ignored)
SIGBUS	10	Bus error
SIGSEGV	11	Segmentation violation
SIGSYS	12	Bad argument to system call
SIGPIPE	13	Writes on a pipe with no one to read it
SIGALRM	14	Alarm clock
SIGTERM	15	Software termination
SIGUSR1	16	User-defined signal 1
SIGUSR2	17	User-defined signal 2
SIGCHLD	18	Child status change alias (POSIX)
SIGPWR	19	Power-fail restart
SIGWINCH	20	Window size change
SIGURG	21	Urgent socket condition
SIGPOLL /SIGIO	22	Pollable event occurred or Socket I/O possible
SIGSTOP	23	Stop (cannot be caught or ignored)
SIGTSTP	24	User stop requested from TTY
SIGCONT	25	Stopped process has been continued
SIGTTIN	26	Background TTY read attempted
SIGTTOU	27	Background TTY write attempted
SIGVTALRM	28	Virtual timer expired
SIGPROF	29	Profiling timer expired
SIGXCPU	30	Exceeded CPU limit
SIGXFSZ	31	Exceeded file size limit
SIGWAITING	32	Process' LWPs are blocked
SIGLWP	33	Special signal used by thread library
SIGFREEZE	34	Special signal used by CPR
SIGTHAW	35	Special signal used by CPR
SIGCANCEL	36	Thread cancellation signal used by libthread
SIGLOST	37	Resource lost
SIGRTMIN	38	Highest priority real-time signal
SIGRTMAX	45	Lowest priority real-time signal