Surfaceflinger.278

23:13:12.458049 futex(0x40c56f00, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Try again)
23:13:12.459947 set_tls(0x40c56f00, 0xfd30, 0x40c56ffc, 0x40, 0x40c56f00) = 0
23:13:12.460444 setpriority(PRIO_PROCESS, 0, -8) = 0
23:13:12.460956 gettid()                = 278
23:13:12.461086 write(8, "278", 3)      = 3
23:13:12.461237 prctl(PR_SET_NAME, 0xfd18, 0, 0, 0) = 0
23:13:12.461386 gettid()                = 278
23:13:12.461519 access("/sys/power/wait_for_fb_sleep", R_OK) = 0
23:13:12.461739 access("/sys/power/wait_for_fb_wake", R_OK) = 0
23:13:12.461942 open("/sys/power/wait_for_fb_sleep", O_RDONLY) = 11
23:13:12.462151 read(11, 0x40c56e8f, 1) = ? ERESTARTSYS (To be restarted)
23:13:13.066500 --- {si_signo=SIGCONT, si_code=SI_USER, si_pid=197, si_uid=0} (Continue) ---
23:13:13.066640 read(11, 23:13:13.067690 +++ killed by SIGSEGV +++