2023/03/20 21:34:14 SYZFATAL: BUG: program execution failed: executor 0: not serving D0320 21:34:14.403556 3232412 client.go:400] send [channel 0xc000396120] WalkReq{DirFD: 1, Path: [, tmp]} D0320 21:34:14.403996 3232412 client.go:400] recv [channel 0xc000396120] WalkStatResp{Stats: [Statx{Mask: 0x7ff, Mode: S_IFDIR|0o777, UID: 0, GID: 0, Ino: 1715964, DevMajor: 259, DevMinor: 3, Size: 4096, Blocks: 8, Blksize: 4096, Nlink: 3, Atime: 2023-03-20 21:32:45.930163062 +0000 UTC, Btime: 1970-01-01 00:00:00 +0000 UTC, Ctime: 2023-03-20 21:32:55.262162206 +0000 UTC, Mtime: 2023-03-20 21:32:55.262162206 +0000 UTC, Attributes: 0, AttributesMask: 0, RdevMajor: 0, RdevMinor: 0}, Statx{Mask: 0x7ff, Mode: S_IFDIR|0o755, UID: 0, GID: 0, Ino: 1841398, DevMajor: 259, DevMinor: 3, Size: 4096, Blocks: 8, Blksize: 4096, Nlink: 2, Atime: 2023-03-20 21:32:49.938162694 +0000 UTC, Btime: 1970-01-01 00:00:00 +0000 UTC, Ctime: 2023-03-20 21:32:49.938162694 +0000 UTC, Mtime: 2023-03-20 21:32:49.938162694 +0000 UTC, Attributes: 0, AttributesMask: 0, RdevMajor: 0, RdevMinor: 0}]} D0320 21:34:14.405472 3232412 task_exit.go:204] [ 6: 9] Transitioning from exit state TaskExitNone to TaskExitInitiated D0320 21:34:14.399459 3232412 task_log.go:71] [ 19: 19] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2ce20000-1b2ce60000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) d9269b343000-d9269b42c000 r-xp 00000000 00:08 8 /syz-executor d9269b43b000-d9269b493000 r--p 000e8000 00:08 8 /syz-executor d9269b493000-d9269b49c000 rw-p 00140000 00:08 8 /syz-executor d9269b49c000-d9269bfef000 rw-p 00000000 00:00 0 d9269bfef000-d9269c011000 rw-p 00000000 00:00 0 [heap] e0f370200000-e0f370600000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) e0f3707f9000-e0f3707fa000 r--p 00000000 00:00 0 [vvar] e0f3707fa000-e0f3707fc000 r-xp 00000000 00:00 0 f466f411f000-f466f491f000 rw-p 00000000 00:00 0 [stack] PMAs: d9269b343000-d9269b42b000 r-xs 00000000 *gofer.dentryPlatformFile d9269b42b000-d9269b42c000 r-xp 009fd000 *pgalloc.MemoryFile d9269b43b000-d9269b49c000 rw-p 0795e000 *pgalloc.MemoryFile d9269b49c000-d9269b600000 r--p 3fe84000 *pgalloc.MemoryFile d9269be00000-d9269bfef000 rw-p 0776f000 *pgalloc.MemoryFile d9269bfef000-d9269bff0000 rw-p 009ff000 *pgalloc.MemoryFile d9269bff0000-d9269c000000 r--p 01b80000 *pgalloc.MemoryFile f466f4800000-f466f486d000 rw-p 07461000 *pgalloc.MemoryFile f466f486d000-f466f486f000 rw-p 079d9000 *pgalloc.MemoryFile f466f486f000-f466f4871000 rw-p 079d7000 *pgalloc.MemoryFile f466f4871000-f466f4873000 rw-p 079d5000 *pgalloc.MemoryFile f466f4873000-f466f4875000 rw-p 079d3000 *pgalloc.MemoryFile f466f4875000-f466f4877000 rw-p 079d1000 *pgalloc.MemoryFile f466f4877000-f466f4879000 rw-p 079cf000 *pgalloc.MemoryFile f466f4879000-f466f487b000 rw-p 079cd000 *pgalloc.MemoryFile f466f487b000-f466f487d000 rw-p 079cb000 *pgalloc.MemoryFile f466f487d000-f466f487f000 rw-p 079c9000 *pgalloc.MemoryFile f466f487f000-f466f4881000 rw-p 079c7000 *pgalloc.MemoryFile f466f4881000-f466f4883000 rw-p 079c5000 *pgalloc.MemoryFile f466f4883000-f466f4885000 rw-p 079c3000 *pgalloc.MemoryFile f466f4885000-f466f4887000 rw-p 079c1000 *pgalloc.MemoryFile f466f4887000-f466f4889000 rw-p 079bf000 *pgalloc.MemoryFile f466f4889000-f466f488b000 rw-p 0757e000 *pgalloc.MemoryFile f466f488b000-f466f488d000 rw-p 057fe000 *pgalloc.MemoryFile f466f488d000-f466f488f000 rw-p 057fc000 *pgalloc.MemoryFile f466f488f000-f466f4891000 rw-p 057ba000 *pgalloc.MemoryFile f466f4891000-f466f4893000 rw-p 057b8000 *pgalloc.MemoryFile f466f4893000-f466f4895000 rw-p 057b6000 *pgalloc.MemoryFile f466f4895000-f466f4897000 rw-p 057b4000 *pgalloc.MemoryFile f466f4897000-f466f4899000 rw-p 057b2000 *pgalloc.MemoryFile f466f4899000-f466f489b000 rw-p 057b0000 *pgalloc.MemoryFile f466f489b000-f466f489d000 rw-p 057ae000 *pgalloc.MemoryFile f466f489d000-f466f489f000 rw-p 057ac000 *pgalloc.MemoryFile f466f489f000-f466f48a1000 rw-p 057aa000 *pgalloc.MemoryFile f466f48a1000-f466f48a3000 rw-p 057a8000 *pgalloc.MemoryFile f466f48a3000-f466f48a5000 rw-p 057a6000 *pgalloc.MemoryFile f466f48a5000-f466f48a7000 rw-p 057a4000 *pgalloc.MemoryFile f466f48a7000-f466f48a9000 rw-p 057a2000 *pgalloc.MemoryFile f466f48a9000-f466f48ab000 rw-p 057a0000 *pgalloc.MemoryFile f466f48ab000-f466f48ad000 rw-p 0579e000 *pgalloc.MemoryFile f466f48ad000-f466f48af000 rw-p 0579c000 *pgalloc.MemoryFile f466f48af000-f466f48b1000 rw-p 0579a000 *pgalloc.MemoryFile f466f48b1000-f466f48b3000 rw-p 05798000 *pgalloc.MemoryFile f466f48b3000-f466f48b5000 rw-p 05796000 *pgalloc.MemoryFile f466f48b5000-f466f48b7000 rw-p 05794000 *pgalloc.MemoryFile f466f48b7000-f466f48b9000 rw-p 05792000 *pgalloc.MemoryFile f466f48b9000-f466f48bb000 rw-p 05790000 *pgalloc.MemoryFile f466f48bb000-f466f48bd000 rw-p 0578e000 *pgalloc.MemoryFile f466f48bd000-f466f48bf000 rw-p 0578c000 *pgalloc.MemoryFile f466f48bf000-f466f48c1000 rw-p 0578a000 *pgalloc.MemoryFile f466f48c1000-f466f48c3000 rw-p 05788000 *pgalloc.MemoryFile f466f48c3000-f466f48c5000 rw-p 05786000 *pgalloc.MemoryFile f466f48c5000-f466f48c7000 rw-p 05784000 *pgalloc.MemoryFile f466f48c7000-f466f48c9000 rw-p 05782000 *pgalloc.MemoryFile f466f48c9000-f466f48cb000 rw-p 05780000 *pgalloc.MemoryFile f466f48cb000-f466f48cd000 rw-p 039fd000 *pgalloc.MemoryFile f466f48cd000-f466f48cf000 rw-p 039fb000 *pgalloc.MemoryFile f466f48cf000-f466f48d1000 rw-p 039f9000 *pgalloc.MemoryFile f466f48d1000-f466f48d3000 rw-p 039f7000 *pgalloc.MemoryFile f466f48d3000-f466f48d5000 rw-p 039f5000 *pgalloc.MemoryFile f466f48d5000-f466f48d7000 rw-p 033fd000 *pgalloc.MemoryFile f466f48d7000-f466f48d9000 rw-p 033fb000 *pgalloc.MemoryFile f466f48d9000-f466f48db000 rw-p 033f9000 *pgalloc.MemoryFile f466f48db000-f466f48dd000 rw-p 033f7000 *pgalloc.MemoryFile f466f48dd000-f466f48df000 rw-p 033f5000 *pgalloc.MemoryFile f466f48df000-f466f48e1000 rw-p 033f3000 *pgalloc.MemoryFile f466f48e1000-f466f48e3000 rw-p 033f1000 *pgalloc.MemoryFile f466f48e3000-f466f48e5000 rw-p 033ef000 *pgalloc.MemoryFile f466f48e5000-f466f48e7000 rw-p 033ed000 *pgalloc.MemoryFile f466f48e7000-f466f48e9000 rw-p 033eb000 *pgalloc.MemoryFile f466f48e9000-f466f48eb000 rw-p 033e9000 *pgalloc.MemoryFile f466f48eb000-f466f48ed000 rw-p 033e7000 *pgalloc.MemoryFile f466f48ed000-f466f48ef000 rw-p 033e5000 *pgalloc.MemoryFile f466f48ef000-f466f48f1000 rw-p 033e3000 *pgalloc.MemoryFile f466f48f1000-f466f48f3000 rw-p 033e1000 *pgalloc.MemoryFile f466f48f3000-f466f48f5000 rw-p 033df000 *pgalloc.MemoryFile f466f48f5000-f466f48f7000 rw-p 033dd000 *pgalloc.MemoryFile f466f48f7000-f466f48f9000 rw-p 033db000 *pgalloc.MemoryFile f466f48f9000-f466f48fb000 rw-p 033d9000 *pgalloc.MemoryFile f466f48fb000-f466f48fd000 rw-p 033d7000 *pgalloc.MemoryFile f466f48fd000-f466f48ff000 rw-p 033d5000 *pgalloc.MemoryFile f466f48ff000-f466f4901000 rw-p 01b9e000 *pgalloc.MemoryFile f466f4901000-f466f4903000 rw-p 01b9c000 *pgalloc.MemoryFile f466f4903000-f466f4905000 rw-p 01b9a000 *pgalloc.MemoryFile f466f4905000-f466f4907000 rw-p 01b98000 *pgalloc.MemoryFile f466f4907000-f466f4909000 rw-p 01b96000 *pgalloc.MemoryFile f466f4909000-f466f490b000 rw-p 01b94000 *pgalloc.MemoryFile f466f490b000-f466f490d000 rw-p 01b92000 *pgalloc.MemoryFile f466f490d000-f466f490f000 rw-p 01b90000 *pgalloc.MemoryFile f466f490f000-f466f4911000 rw-p 01b24000 *pgalloc.MemoryFile f466f4911000-f466f4913000 rw-p 01b22000 *pgalloc.MemoryFile f466f4913000-f466f4915000 rw-p 01b20000 *pgalloc.MemoryFile f466f4915000-f466f4917000 rw-p 01b1e000 *pgalloc.MemoryFile f466f4917000-f466f4919000 rw-p 011fe000 *pgalloc.MemoryFile f466f4919000-f466f491b000 rw-p 011fc000 *pgalloc.MemoryFile f466f491b000-f466f491d000 rw-p 011fa000 *pgalloc.MemoryFile f466f491d000-f466f491f000 rw-p 011f8000 *pgalloc.MemoryFile