ci2 starts bisection 2023-02-14 01:14:05.219277745 +0000 UTC m=+1539.257478489
bisecting cause commit starting from 5020746bff95fd88fea450c754d4332e11416e57
building syzkaller on 957959cbd5c40f4e7be0c363495e34454cd2fde6
ensuring issue is reproducible on original commit 5020746bff95fd88fea450c754d4332e11416e57

testing commit 5020746bff95fd88fea450c754d4332e11416e57 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a3be5ca6041f58782d75f0e3604c0c13c680f4f5cd0fd68695cee9db737018ed
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #5: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #6: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #7: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #8: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #9: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #10: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #11: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #12: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #13: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #14: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.92
testing commit e515b9902f5fa362ca66db9b01e7b2161c324c06 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b1ce1bb44af197334b8cae47ca277dcd544cc021acb4a83892909cf7ee7bd3b4
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
reproducer seems to be flaky
testing release v5.15.91
testing commit 9cf4111cdf9420fa99792ae16c8de23242bb2e0b gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: d32f2edbdf6cd6cbe2df50dd5906323021ef994d49a45a1e7379f8e61802e2a7
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: OK
run #4: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #5: OK
run #6: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.90
testing commit aabd5ba7e9b03e9a211a4842ab4a93d46f684d2c gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: df84ce4ae4312eab9864e035ba4d59abf02479250cf36d7237cafe29f9cfaf3e
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #5: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #6: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #7: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #8: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #9: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #10: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #11: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.89
testing commit 3bcc86eb3ed952c22ceecce8932dde72ea01f8cc gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 619908dd053779627ac9f2fe549835aa28a060be08f582fed75f81bfb679efb1
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #5: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #6: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #7: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.88
testing commit 90bb4f8f399f63c479c188f3771a38e9a42791d9 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 83f8c80ddffdeb3ed5437e13d9574c51eb22b20dbcb404e8bfd8c45f8d36c87b
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #2: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #5: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #6: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #7: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.87
testing commit d57287729e229188e7d07ef0117fe927664e08cb gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e0ad72833546a538cb3000d1af9fc8f5518d6a4ca436f1fd7d585ccec633c76d
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #5: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #6: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #7: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #8: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.86
testing commit 90ffbb727c511c6de9c5905c8d5aba69e413bcba gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 81ace10e3af5c124890c7ba7a5b57b9051e2852777815eb9697f67141ecd1b6a
run #0: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #1: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #5: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #6: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.85
testing commit 5827ddaf4534c52d31dd464679a186b41810ef76 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c231ef4189aca200dff4de1224011049b2d37eb94b185ec419ab9f5d35234d8a
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #2: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #3: OK
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.84
testing commit d68f50bfb00f6288e812be895ea5c77932a4b9dd gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 13cc913bc8d4989cb9e216299fd2d1226dafbb9b4c6d24809f28939f3afb077f
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #5: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #6: OK
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.83
testing commit fd6d66840b4269da4e90e1ea807ae3197433bc66 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 6a87623874cf92ce7faf365288cb18cf3c1e3532d37d342cc1996e0e8a34ac08
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #4: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #5: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #6: OK
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.82
testing commit d9790301361c52921c6e5bdf155fe0d3bf7a207d gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ab72f521acae176d8774d761c73129c63f3114444aa7d45f367ce0a7262b270c
run #0: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #1: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #5: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #6: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #7: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #8: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #9: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.81
testing commit e4a7232c917cd1b56d5b4fa9d7a23e3eabfecba0 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 75a26b4d65886280162e0c1d1227c7c391ba1ad31a7614c9cd406ca9799ed454
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #5: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #6: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.80
testing commit 71e496bd338221709b180b60ba419fa542c2b320 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3998bc04a4c7a7636e5abe16475eb9faaa9e53461ce6c04ce03c80fd574571f4
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #5: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #6: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #7: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #8: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #9: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.79
testing commit 3df0eeae4d9a547c0f19924952ccb8290582e5d0 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 210255a5b70551b7d99d0c12f1670c859dd3d5b34968e7dd5156641b495a4aa3
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #4: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #5: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #6: OK
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.78
testing commit 509a32764e1a5692935c4f26ed96fbe94c480186 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: d97fb384f508a691c34b7e230e421886f2df3190298fa53ade2872bcdce3a89a
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #5: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #6: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.77
testing commit 793d8378b74ac283a4dd7cef1b304553c8a42260 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e501afbc9ea78e2d5b6f41f729e36e5cf588122d3202d6f6b1bb62e276e86a0b
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #5: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #6: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #7: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #8: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #9: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #10: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #11: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #12: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #13: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.76
testing commit 4f5365f77018349d64386b202b37e8b737236556 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 191e0ee2043e2efcf66e30624e13af390f2d7dd574795959661fe6ebafafc488
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #4: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #5: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #6: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.75
testing commit bd8a595958a5b02e58cdd6fed82d4ebc77b1988a gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 817c263ebf8f8e0d0763c13085e59a40ae83304ab7a8f59d808d7670aa718712
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #5: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #6: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.74
testing commit a3f2f5ac9d61e973e383f17a95cf2aa384e2d0c4 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 48e4673d080a42176a24744a54f9ad4c1142761c01b132944a7b245f2ce6c6ad
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.73
testing commit 17aac9b7af2bc5f7b4426603940e92ae8aa73d5d gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 981ed82e91c759ed98f4e166fbb39bf6da667732e1fc7f0329d48502ca3090d5
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #4: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #5: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #6: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #7: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #8: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #9: OK
run #10: OK
run #11: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.72
testing commit c68173b2012b8eba332cf9832f0ad23427d795b5 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 1c46e35b7ba1512f21db64a4b7fbcec81159242f434027c2b4c3dce4dc905d59
run #0: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #1: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #5: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #6: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.71
testing commit 90c7e9b400c751dbd73885f494f421f90ca69721 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 44835f82f3ce94cf4e44857bb490ef209a65c7cc15c3a67bf2502e2fb586e22c
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #5: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #6: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #7: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.70
testing commit 3e98e33d345e981800e03dd29f6f6343286d30b6 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f4225401bc8c5104ee4ef07a804f43ac05277de982355f3c06f44ba47a2d3a48
run #0: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #1: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #5: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #6: OK
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.69
testing commit 820b689b4a7a6ca1b4fdabf26a17196a2e379a97 gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a93652390eeee289172823859da6b394d40f4c08247c755b3c675e5fee4e6c3e
run #0: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #1: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #2: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #5: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #6: OK
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.68
testing commit dd20085f2a88b6cdb12bdcdbd2d7a761c86b184a gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 833cd27e35c7251ca6240f9263bcd948ca8bd876f4330ae92744e12af6851fa1
run #0: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #1: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #2: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #5: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #6: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #7: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.67
testing commit e1ad7a011591d4a508a08e180ae0471224fcc17c gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f36c6b8b4e355adeeb36b9e19abf871e459d65c603084cafb92f67914d896b11
run #0: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #1: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #2: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #3: crashed: KASAN: use-after-free Read in ext4_group_desc_csum
run #4: crashed: KASAN: slab-out-of-bounds Read in ext4_group_desc_csum
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
testing release v5.15.66
Reproducer flagged being flaky
revisions tested: 27, total time: 8h7m23.812145209s (build: 2h40m35.28320359s, test: 5h12m22.997790856s)
error: bisection is taking too long (>8h0m0s), aborting