strace knxd 0cca354494310c8700e95692d5e09c80f6b57085

rt_sigprocmask(SIG_SETMASK, ~[HUP INT QUIT ILL TRAP ABRT BUS FPE KILL USR1 SEGV USR2 PIPE ALRM TERM STKFLT CHLD CONT STOP TSTP TTIN TTOU URG XCPU XFSZ VTALRM PROF WINCH IO PWR SYS RTMIN RT_1], ~[KILL STOP RTMIN RT_1], 8) = 0
select(15, [3 9 11 13], [14], [], {0, 0}) = 0 (Timeout)
rt_sigprocmask(SIG_SETMASK, ~[KILL STOP RTMIN RT_1], NULL, 8) = 0
clock_gettime(CLOCK_MONOTONIC, {1775, 17053534}) = 0
rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP RTMIN RT_1], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
ioctl(14, USBDEVFS_DISCARDURB, 0x9f568f8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_SETMASK, ~[KILL STOP RTMIN RT_1], NULL, 8) = 0
clock_gettime(CLOCK_MONOTONIC, {1775, 18762334}) = 0
rt_sigpending([])                       = 0
read(3, 0x9f35a3c, 128)                 = -1 EAGAIN (Resource temporarily unavailable)
rt_sigprocmask(SIG_SETMASK, ~[HUP INT QUIT ILL TRAP ABRT BUS FPE KILL USR1 SEGV USR2 PIPE ALRM TERM STKFLT CHLD CONT STOP TSTP TTIN TTOU URG XCPU XFSZ VTALRM PROF WINCH IO PWR SYS RTMIN RT_1], ~[KILL STOP RTMIN RT_1], 8) = 0
select(15, [3 9 11 13], [14], [], {0, 0}) = 1 (out [14], left {0, 0})
rt_sigprocmask(SIG_SETMASK, ~[KILL STOP RTMIN RT_1], NULL, 8) = 0
clock_gettime(CLOCK_MONOTONIC, {1775, 19876912}) = 0
rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP RTMIN RT_1], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
ioctl(14, SNDRV_CTL_IOCTL_ELEM_LIST or USBDEVFS_RELEASEINTERFACE, 0xbfa35fac) = 0
ioctl(14, SNDRV_CTL_IOCTL_ELEM_READ or USBDEVFS_IOCTL, 0xbfa35fd4) = 0
write(10, "\1", 1)                      = 1
read(9, "\1", 1)                        = 1
close(14)                               = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
rt_sigprocmask(SIG_SETMASK, ~[KILL STOP RTMIN RT_1], NULL, 8) = 0
clock_gettime(CLOCK_MONOTONIC, {1775, 23024638}) = 0
rt_sigpending([])                       = 0
read(3, 0x9f35a3c, 128)                 = -1 EAGAIN (Resource temporarily unavailable)
rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], ~[KILL STOP RTMIN RT_1], 8) = 0
select(4, [3], [], [], {0, 0})          = 0 (Timeout)
rt_sigprocmask(SIG_SETMASK, ~[KILL STOP RTMIN RT_1], NULL, 8) = 0
clock_gettime(CLOCK_MONOTONIC, {1775, 25160338}) = 0
rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP RTMIN RT_1], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x8} ---
+++ killed by SIGSEGV +++
Segmentation fault