2023/03/16 17:59:42 SYZFATAL: BUG: program execution failed: executor 0: not serving D0316 17:59:42.587750 1239155 client.go:400] send [channel 0x40001194d0] WalkReq{DirFD: 1, Path: [, tmp]} D0316 17:59:42.588332 1239155 task_log.go:71] [ 21: 21] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d020000-1b2d060000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) de857e465000-de857ec65000 rw-p 00000000 00:00 0 [stack] e832b14d0000-e832b15b9000 r-xp 00000000 00:08 8 /syz-executor e832b15c8000-e832b1620000 r--p 000e8000 00:08 8 /syz-executor e832b1620000-e832b1629000 rw-p 00140000 00:08 8 /syz-executor e832b1629000-e832b217c000 rw-p 00000000 00:00 0 e832b217c000-e832b219e000 rw-p 00000000 00:00 0 [heap] fd4341c00000-fd4342000000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) fd43420bf000-fd43420c0000 r--p 00000000 00:00 0 [vvar] fd43420c0000-fd43420c2000 r-xp 00000000 00:00 0 PMAs: de857e600000-de857ec00000 rw-p 3f600000 *pgalloc.MemoryFile de857ec00000-de857ec01000 rw-p 00fff000 *pgalloc.MemoryFile de857ec01000-de857ec03000 rw-p 0716f000 *pgalloc.MemoryFile de857ec03000-de857ec05000 rw-p 0716d000 *pgalloc.MemoryFile de857ec05000-de857ec07000 rw-p 0716b000 *pgalloc.MemoryFile de857ec07000-de857ec09000 rw-p 07169000 *pgalloc.MemoryFile de857ec09000-de857ec0b000 rw-p 07167000 *pgalloc.MemoryFile de857ec0b000-de857ec0d000 rw-p 07165000 *pgalloc.MemoryFile de857ec0d000-de857ec0f000 rw-p 07163000 *pgalloc.MemoryFile de857ec0f000-de857ec11000 rw-p 07161000 *pgalloc.MemoryFile de857ec11000-de857ec13000 rw-p 0715f000 *pgalloc.MemoryFile de857ec13000-de857ec15000 rw-p 0715d000 *pgalloc.MemoryFile de857ec15000-de857ec17000 rw-p 0715b000 *pgalloc.MemoryFile de857ec17000-de857ec19000 rw-p 07159000 *pgalloc.MemoryFile de857ec19000-de857ec1b000 rw-p 05934000 *pgalloc.MemoryFile de857ec1b000-de857ec1d000 rw-p 05932000 *pgalloc.MemoryFile de857ec1d000-de857ec1f000 rw-p 05930000 *pgalloc.MemoryFile de857ec1f000-de857ec21000 rw-p 0592e000 *pgalloc.MemoryFile de857ec21000-de857ec23000 rw-p 0591a000 *pgalloc.MemoryFile de857ec23000-de857ec25000 rw-p 05918000 *pgalloc.MemoryFile de857ec25000-de857ec27000 rw-p 05916000 *pgalloc.MemoryFile de857ec27000-de857ec29000 rw-p 05914000 *pgalloc.MemoryFile de857ec29000-de857ec2b000 rw-p 053fd000 *pgalloc.MemoryFile de857ec2b000-de857ec2d000 rw-p 053fb000 *pgalloc.MemoryFile de857ec2d000-de857ec2f000 rw-p 053f9000 *pgalloc.MemoryFile de857ec2f000-de857ec31000 rw-p 053f7000 *pgalloc.MemoryFile de857ec31000-de857ec33000 rw-p 053f5000 *pgalloc.MemoryFile de857ec33000-de857ec35000 rw-p 053f3000 *pgalloc.MemoryFile de857ec35000-de857ec37000 rw-p 053f1000 *pgalloc.MemoryFile de857ec37000-de857ec39000 rw-p 053ef000 *pgalloc.MemoryFile de857ec39000-de857ec3b000 rw-p 053cc000 *pgalloc.MemoryFile de857ec3b000-de857ec3d000 rw-p 03dfe000 *pgalloc.MemoryFile de857ec3d000-de857ec3f000 rw-p 03dfc000 *pgalloc.MemoryFile de857ec3f000-de857ec41000 rw-p 03dfa000 *pgalloc.MemoryFile de857ec41000-de857ec43000 rw-p 03df8000 *pgalloc.MemoryFile de857ec43000-de857ec45000 rw-p 03df6000 *pgalloc.MemoryFile de857ec45000-de857ec47000 rw-p 03df4000 *pgalloc.MemoryFile de857ec47000-de857ec49000 rw-p 03df2000 *pgalloc.MemoryFile de857ec49000-de857ec4b000 rw-p 03df0000 *pgalloc.MemoryFile de857ec4b000-de857ec4d000 rw-p 035fe000 *pgalloc.MemoryFile de857ec4d000-de857ec4f000 rw-p 035fc000 *pgalloc.MemoryFile de857ec4f000-de857ec51000 rw-p 035fa000 *pgalloc.MemoryFile de857ec51000-de857ec53000 rw-p 035f8000 *pgalloc.MemoryFile de857ec53000-de857ec55000 rw-p 035f6000 *pgalloc.MemoryFile de857ec55000-de857ec57000 rw-p 031fd000 *pgalloc.MemoryFile de857ec57000-de857ec59000 rw-p 031fb000 *pgalloc.MemoryFile de857ec59000-de857ec5b000 rw-p 031f9000 *pgalloc.MemoryFile de857ec5b000-de857ec5d000 rw-p 01924000 *pgalloc.MemoryFile de857ec5d000-de857ec5f000 rw-p 01922000 *pgalloc.MemoryFile de857ec5f000-de857ec61000 rw-p 01920000 *pgalloc.MemoryFile de857ec61000-de857ec63000 rw-p 0191e000 *pgalloc.MemoryFile de857ec63000-de857ec65000 rw-p 007fe000 *pgalloc.MemoryFile e832b14d0000-e832b15b8000 r-xs 00000000 *gofer.dentryPlatformFile e832b15b8000-e832b15b9000 r-xp 001fb000 *pgalloc.MemoryFile e832b15c8000-e832b1600000 r--p 06e00000 *pgalloc.MemoryFile e832b1600000-e832b1629000 rw-p 07130000 *pgalloc.MemoryFile e832b1629000-e832b1800000 r--p 3fe11000 *pgalloc.MemoryFile e832b2000000-e832b217c000 rw-p 06fb4000 *pgalloc.MemoryFile e832b217c000-e832b217d000 rw-p 001fd000 *pgalloc.MemoryFile e832b217d000-e832b219e000 r--p 053ce000 *pgalloc.MemoryFile