ci starts bisection 2024-09-16 03:34:48.240528694 +0000 UTC m=+95806.246874197
bisecting fixing commit since c2d5304e6c648ebcf653bace7e51e0e6742e46c8
building syzkaller on cb976f63e0177b96eb9ce1c631cc5e2c4b4b0759
ensuring issue is reproducible on original commit c2d5304e6c648ebcf653bace7e51e0e6742e46c8

testing commit c2d5304e6c648ebcf653bace7e51e0e6742e46c8 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: da68f94ee53c696a12561cccf7fd5ddb0499ecd6d5a2a77698e213c51d45a4cc
all runs: crashed: SYZFAIL: result overflows kMaxCommands
representative crash: SYZFAIL: result overflows kMaxCommands, types: [SYZ_FAILURE]
check whether we can drop unnecessary instrumentation
disabling configs for [UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK], they are not needed
testing commit c2d5304e6c648ebcf653bace7e51e0e6742e46c8 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 85b3391256b49c67647c5db520d9a6827a468948978468ce8c485c242e2f4f8f
all runs: crashed: SYZFAIL: result overflows kMaxCommands
representative crash: SYZFAIL: result overflows kMaxCommands, types: [SYZ_FAILURE]
the bug reproduces without the instrumentation
disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN LOCKDEP], they are not needed
kconfig minimization: base=4045 full=7658 leaves diff=2016
split chunks (needed=false): <2016>
split chunk #0 of len 2016 into 5 parts
testing without sub-chunk 1/5
disabling configs for [HANG LEAK UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP], they are not needed
testing commit c2d5304e6c648ebcf653bace7e51e0e6742e46c8 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 5170253ec0394e880f08a48b54e7c420937d3b5cc053925147011ccbe6a7da1b
all runs: crashed: SYZFAIL: result overflows kMaxCommands
representative crash: SYZFAIL: result overflows kMaxCommands, types: [SYZ_FAILURE]
the chunk can be dropped
testing without sub-chunk 2/5
disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
testing commit c2d5304e6c648ebcf653bace7e51e0e6742e46c8 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 83b1d3e2d49b531b4fd71d958df38968342f78cbe606a85c5fa5ac73b32f28f0
all runs: crashed: SYZFAIL: result overflows kMaxCommands
representative crash: SYZFAIL: result overflows kMaxCommands, types: [SYZ_FAILURE]
the chunk can be dropped
testing without sub-chunk 3/5
disabling configs for [UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK], they are not needed
testing commit c2d5304e6c648ebcf653bace7e51e0e6742e46c8 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 96e81250a6ab1d27a500d37a59dc68a74298a118fc8c905b7b865333d70e4a3c
all runs: crashed: SYZFAIL: result overflows kMaxCommands
representative crash: SYZFAIL: result overflows kMaxCommands, types: [SYZ_FAILURE]
the chunk can be dropped
testing without sub-chunk 4/5
disabling configs for [UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK], they are not needed
testing commit c2d5304e6c648ebcf653bace7e51e0e6742e46c8 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: f0249a4cb958e97b5bf59fd6d5716330aa42bae710f107294b3732b8707594da
all runs: crashed: SYZFAIL: result overflows kMaxCommands
representative crash: SYZFAIL: result overflows kMaxCommands, types: [SYZ_FAILURE]
the chunk can be dropped
testing without sub-chunk 5/5
disabling configs for [LEAK UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP HANG], they are not needed
testing commit c2d5304e6c648ebcf653bace7e51e0e6742e46c8 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 520ed5bc2fa0583d3c8f0d984404c816004c5d68dc2aeae028bd1d6ffa15c09b
all runs: crashed: SYZFAIL: result overflows kMaxCommands
representative crash: SYZFAIL: result overflows kMaxCommands, types: [SYZ_FAILURE]
the chunk can be dropped
disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
testing current HEAD 98f7e32f20d28ec452afb208f9cffc08448a2652
testing commit 98f7e32f20d28ec452afb208f9cffc08448a2652 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 755e8fafae9cd61f21a026123da234afee30603fea7e2dc7c25a0bc4706b4524
all runs: crashed: SYZFAIL: result overflows kMaxCommands
representative crash: SYZFAIL: result overflows kMaxCommands, types: [SYZ_FAILURE]
crash still not fixed/happens on the oldest tested release
revisions tested: 8, total time: 3h54m24.706805412s (build: 2h42m53.827512649s, test: 46m15.650932411s)
crash still not fixed or there were kernel test errors
commit msg: Linux 6.11
crash: SYZFAIL: result overflows kMaxCommands
2024/09/16 07:24:35 parsed 1 programs
2024/09/16 07:24:36 executed programs: 0
2024/09/16 07:25:10 [FATAL] executor failed 11 times: executor 0: exit status 67 err exit status 67
SYZFAIL: result overflows kMaxCommands
index=140196349017904 (errno 110: Connection timed out)
SYZFAIL: child failed
 (errno 0: Success)
loop exited with status 67
exit status 67

SYZFAIL: result overflows kMaxCommands
index=140196349017904 (errno 110: Connection timed out)
SYZFAIL: child failed
 (errno 0: Success)
loop exited with status 67
exit status 67