ci starts bisection 2023-11-22 06:12:52.849210899 +0000 UTC m=+736535.824376719
bisecting cause commit starting from 93da8d75a66568ba4bb5b14ad2833acd7304cd02
building syzkaller on cb976f63e0177b96eb9ce1c631cc5e2c4b4b0759
ensuring issue is reproducible on original commit 93da8d75a66568ba4bb5b14ad2833acd7304cd02

testing commit 93da8d75a66568ba4bb5b14ad2833acd7304cd02 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 823b62b8a85fbe32acf5e3a3c412833ec30146ea9206118aadafb21f5f9d9a9b
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, types: [SYZ_FAILURE]
check whether we can drop unnecessary instrumentation
disabling configs for [LEAK UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP HANG], they are not needed
testing commit 93da8d75a66568ba4bb5b14ad2833acd7304cd02 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 56b78b135b0aeb46c316d7667bbd616b0e88b72b5bda1f832fb39d78f46898aa
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, types: [SYZ_FAILURE]
the bug reproduces without the instrumentation
disabling configs for [LEAK UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP HANG], they are not needed
kconfig minimization: base=3923 full=7658 leaves diff=2007
split chunks (needed=false): <2007>
split chunk #0 of len 2007 into 5 parts
testing without sub-chunk 1/5
disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
testing commit 93da8d75a66568ba4bb5b14ad2833acd7304cd02 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: d42ead92ba5fa5891b55408deb7bc73febd8edc98c007a3bceea55148f049633
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, 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 93da8d75a66568ba4bb5b14ad2833acd7304cd02 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: e77ca63db458deecf856496181faae46c74c70fad72d967e2c4ec31fa6102939
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, types: [SYZ_FAILURE]
the chunk can be dropped
testing without sub-chunk 3/5
disabling configs for [HANG LEAK UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP], they are not needed
testing commit 93da8d75a66568ba4bb5b14ad2833acd7304cd02 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 2c5ec4d2c3de3475b88e4e499bc807496a989792c12ccd8bcb421c37c97ff28d
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, types: [SYZ_FAILURE]
the chunk can be dropped
testing without sub-chunk 4/5
disabling configs for [LEAK UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP HANG], they are not needed
testing commit 93da8d75a66568ba4bb5b14ad2833acd7304cd02 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 319ca350b187f7ad6280ce29102fe3f25ee7b9fc107837a85adbe4631d903d57
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, types: [SYZ_FAILURE]
the chunk can be dropped
testing without sub-chunk 5/5
disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
testing commit 93da8d75a66568ba4bb5b14ad2833acd7304cd02 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 7f0251f1c6a1ceccf1254d7562983d6775c3cf548cea48574c22f3b9f6834fd0
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, types: [SYZ_FAILURE]
the chunk can be dropped
disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN], they are not needed
picked [v6.6 v6.5 v6.4 v6.2 v6.0 v5.18 v5.16 v5.14 v5.11 v5.8 v5.5 v5.2 v4.20 v4.19] out of 29 release tags
testing release v6.6
testing commit ffc253263a1375a65fa6c9f62a893e9767fbebfa gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 17800b59ed709a4e8d36c0544e3d325cd09cf4ab7f2f8aabb40aa1eb538c90bc
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, types: [SYZ_FAILURE]
testing release v6.5
testing commit 2dde18cd1d8fac735875f2e4987f11817cc0bc2c gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 4446209d45a2bf6f5ae25c6935066d746df6373a2f2b040e5eda67ecd75a3abf
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, types: [SYZ_FAILURE]
testing release v6.4
testing commit 6995e2de6891c724bfeb2db33d7b87775f913ad1 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: df50f5222ddd5c04205fc3eb78bacb546f6f48d75641fa4603da75ac881077d9
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, types: [SYZ_FAILURE]
testing release v6.2
testing commit c9c3395d5e3dcc6daee66c6908354d47bf98cb0c gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: e973524959cd65f78f4ea1c00ed26bf36c94ac334a6ee6ff75662fa93962dc5e
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, types: [SYZ_FAILURE]
testing release v6.0
testing commit 4fe89d07dcc2804c8b562f6c7896a45643d34b2f gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 51c464d8819fd573649ccd3de7915667feb794b5713966addd11f7364071b42b
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, types: [SYZ_FAILURE]
testing release v5.18
testing commit 4b0986a3613c92f4ec1bdc7f60ec66fea135991f gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 7ad94e187e7347aedfe00a66a5c8af3a855236cab8f917d4d0f78e7f1d3017cd
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, types: [SYZ_FAILURE]
testing release v5.16
testing commit df0cc57e057f18e44dac8e6c18aba47ab53202f9 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 368c794541a880a11f4b8a1e4150b72a3f03b959c4356f60b1a279ff45a7a3c9
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, types: [SYZ_FAILURE]
testing release v5.14
testing commit 7d2a07b769330c34b4deabeed939325c77a7ec2f gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 70353c2f1994f86c6a0ec11d3e66486c186e2579e741d10c18bb624ee31d995d
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, types: [SYZ_FAILURE]
testing release v5.11
testing commit f40ddce88593482919761f74910f42f4b84c004b gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: f4445d264284c4cf7ea96995465fb2d79216c665d41d063089b6e6e5c04f4a7d
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, types: [SYZ_FAILURE]
testing release v5.8
testing commit bcf876870b95592b52519ed4aafcf9d95999bc9c gcc
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: cee00be96be9211155c59ea4970955ffbe9d68d1729528745348ee5821c106e4
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, types: [SYZ_FAILURE]
testing release v5.5
testing commit d5226fa6dbae0569ee43ecfc08bdcd6770fc4755 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 44d89ae8cd4553cf3fb4c18e1866871a94df6f89ce6644e60b63526e351e83cd
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, types: [SYZ_FAILURE]
testing release v5.2
testing commit 0ecfebd2b52404ae0c54a878c872bb93363ada36 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: beb75d16b0935ed0a33b6507b403501cfc730c1a8533e396dd7f591c1752c093
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, types: [SYZ_FAILURE]
testing release v4.20
testing commit 8fe28cb58bcb235034b64cbbb7550a8a43fd88be gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 7444747ed900dc00bfb7dc3e43626fe6ee1d80acac7cf2dbcedbe258625aa12c
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, types: [SYZ_FAILURE]
testing release v4.19
testing commit 84df9525b0c27f3ebc2ebb1864fa62a97fdedb7d gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 863515029e53ff0c2f00e875d510d623a55ef7f386d4fe7bb770c19f52938338
all runs: crashed: SYZFAIL: both fault injection and rerun are enabled for the same call
representative crash: SYZFAIL: both fault injection and rerun are enabled for the same call, types: [SYZ_FAILURE]
crash still not fixed/happens on the oldest tested release
revisions tested: 21, total time: 2h56m42.781657556s (build: 1h25m50.871707124s, test: 1h19m16.286151936s)
oldest tested release already had the bug or it had kernel test errors
commit msg: Linux 4.19
crash: SYZFAIL: both fault injection and rerun are enabled for the same call
Warning: Permanently added '10.128.0.146' (ED25519) to the list of known hosts.
2023/11/22 09:08:55 ignoring optional flag "sandboxArg"="0"
2023/11/22 09:08:55 parsed 1 programs
2023/11/22 09:08:55 executed programs: 0
2023/11/22 09:09:16 [FATAL] executor failed 11 times: executor 0: exit status 67 err exit status 67
SYZFAIL: both fault injection and rerun are enabled for the same call
 (errno 0: Success)
SYZFAIL: child failed
 (errno 0: Success)
loop exited with status 67
exit status 67

SYZFAIL: both fault injection and rerun are enabled for the same call
 (errno 0: Success)
SYZFAIL: child failed
 (errno 0: Success)
loop exited with status 67
exit status 67