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aarnt / octopkg

A Qt-based pkgng (BSD) front end
https://tintaescura.com/projects/octopkg
GNU Lesser General Public License v2.1
43 stars 4 forks source link

Launching Octopkg does nothing #10

Closed tuaris closed 3 years ago

tuaris commented 5 years ago

Occasionally I would try launching OctoPkg and nothing would happen. By doing a ktrace I was able to discover that it was probably failing due to a lock file that it wasn't expecting to be present /tmp/qtsingleapp-OctoPk-df17-3e9-lockfile?.

After deleting this file /tmp/qtsingleapp-OctoPk-df17-3e9-lockfile OctoPkg was able to start.

57260 octopkg  CALL  mmap(0,0x10000,0x7<PROT_READ|PROT_WRITE|PROT_EXEC>,0x1002<MAP_PRIVATE|MAP_ANON>,0xffffffff,0)
 57260 octopkg  RET   mmap 34454446080/0x805a52000
 57260 octopkg  CALL  getuid
 57260 octopkg  RET   getuid 1001/0x3e9
 57260 octopkg  CALL  fstatat(AT_FDCWD,0x805a12a38,0x7fffffffe1c0,0x200<AT_SYMLINK_NOFOLLOW>)
 57260 octopkg  NAMI  "/tmp"
 57260 octopkg  STRU  struct stat {dev=1688810132604225836, ino=4, mode=041777, nlink=24, uid=0, gid=0, rdev=18446744073709551615, atime=1547866952, mtime=1552090801.781472000, ctime=1552090801.781472000, birthtime=1544155858, size=96, blksize=16384, blocks=65, flags=0x800 }
 57260 octopkg  RET   fstatat 0
 57260 octopkg  CALL  openat(AT_FDCWD,0x8033e7b18,0x100202<O_RDWR|O_CREAT|O_CLOEXEC>,0666<S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH|S_IWOTH>)
 57260 octopkg  NAMI  "/tmp/qtsingleapp-OctoPk-df17-3e9-lockfile"
 57260 octopkg  RET   openat 9
 57260 octopkg  CALL  fcntl(0x9,F_SETLK,0x7fffffffe4c0)
 57260 octopkg  RET   fcntl -1 errno 35 Resource temporarily unavailable
 57260 octopkg  CALL  fcntl(0x9,F_SETLK,0x7fffffffe420)
 57260 octopkg  RET   fcntl -1 errno 35 Resource temporarily unavailable
 57260 octopkg  CALL  socket(PF_LOCAL,0x30000001<SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK>,0)
 57260 octopkg  RET   socket 10/0xa
 57260 octopkg  CALL  fstatat(AT_FDCWD,0x805a12ab8,0x7fffffffe100,0x200<AT_SYMLINK_NOFOLLOW>)
 57260 octopkg  NAMI  "/tmp"
 57260 octopkg  STRU  struct stat {dev=1688810132604225836, ino=4, mode=041777, nlink=24, uid=0, gid=0, rdev=18446744073709551615, atime=1547866952, mtime=1552090801.781472000, ctime=1552090801.781472000, birthtime=1544155858, size=96, blksize=16384, blocks=65, flags=0x800 }
 57260 octopkg  RET   fstatat 0
 57260 octopkg  CALL  connect(0xa,0x7fffffffe400,0x6a)
 57260 octopkg  STRU  struct sockaddr { AF_LOCAL, /tmp/qtsingleapp-OctoPk-df17-3e9 }
 57260 octopkg  NAMI  "/tmp/qtsingleapp-OctoPk-df17-3e9"
 57260 octopkg  RET   connect 0
 57260 octopkg  CALL  getsockname(0xa,0x7fffffffe2c0,0x7fffffffe2ec)
 57260 octopkg  STRU  struct sockaddr { AF_LOCAL,  }
 57260 octopkg  RET   getsockname 0
 57260 octopkg  CALL  getpeername(0xa,0x7fffffffe2c0,0x7fffffffe2ec)
 57260 octopkg  STRU  struct sockaddr { AF_LOCAL, /tmp/qtsingleapp-OctoPk-df17-3e9 }
 57260 octopkg  RET   getpeername 0
 57260 octopkg  CALL  getsockopt(0xa,SOL_SOCKET,SO_TYPE,0x7fffffffe2a0,0x7fffffffe2e8)
 57260 octopkg  RET   getsockopt 0
 57260 octopkg  CALL  fcntl(0xa,F_GETFL)
 57260 octopkg  RET   fcntl 6
 57260 octopkg  CALL  fcntl(0xa,F_SETFL,0x6<O_RDWR|O_NONBLOCK>)
 57260 octopkg  RET   fcntl 0
 57260 octopkg  CALL  write(0x7,0x7fffffffe23f,0x1)
 57260 octopkg  GIO   fd 7 wrote 1 byte
       0x0000 01                                                                                                                                                          |.|

 57260 octopkg  RET   write 1
 57260 octopkg  CALL  mmap(0,0xb000,0x3<PROT_READ|PROT_WRITE>,0x1002<MAP_PRIVATE|MAP_ANON>,0xffffffff,0)
 57260 octopkg  RET   mmap 34454360064/0x805a3d000
 57260 octopkg  CALL  write(0x7,0x7fffffffe31f,0x1)
 57260 octopkg  GIO   fd 7 wrote 1 byte
       0x0000 01
aarnt commented 4 years ago

Probably fixed upstream.