PHP 4.0 Bug #8186: PHP4 module causes Apache 1.3.14 to core dump with SIGBUS fault

From: twb0@lymenet.org Operating system: Solaris 7 x86 PHP version: 4.0.3pl1 PHP Bug Type: Reproduceable crash Bug description: PHP4 module causes Apache 1.3.14 to core dump with SIGBUS fault Everything works fine with unpatched Solaris 7 x86. Installing recent recommended patch cluster cuases same configuration to stop working. Simply commenting out the php4 module in httpd.conf allows Apache to start properly. Crash happens with both 4.0.3pl1 and 4.0.3. Core dump available at ftp://ftp.proft.org/pub/62266205.core Full truss output available at ftp://ftp.proft.org/pub/62266205.truss Partial truss output: 26998: open("/etc/hosts", O_RDONLY) = 5 26998: fstat64(5, 0x08043700) = 0 26998: ioctl(5, TCGETA, 0x080436D4) Err#25 ENOTTY 26998: read(5, " #\n # I n t e r n e t".., 8192) = 2411 26998: read(5, 0x080C8E3C, 8192) = 0 26998: llseek(5, 0, SEEK_CUR) = 2411 26998: close(5) = 0 26998: Incurred fault #5, FLTACCESS %pc = 0xDF9796A4 26998: siginfo: SIGBUS BUS_OBJERR addr=0xDF9796A4 errno=14(EFAULT) 26998: Received signal #10, SIGBUS [default] 26998: siginfo: SIGBUS BUS_OBJERR addr=0xDF9796A4 errno=14(EFAULT) 26998: *** process killed *** -- Edit Bug report at: http://bugs.php.net/?id=8186&edit=1