ci2 starts bisection 2023-03-04 08:16:25.333720433 +0000 UTC m=+216400.272409766 bisecting fixing commit since 1b929c02afd37871d5afb9d498426f83432e71c2 building syzkaller on 9da18ae8fa827d046ef8da48cc23c97418553c23 ensuring issue is reproducible on original commit 1b929c02afd37871d5afb9d498426f83432e71c2 testing commit 1b929c02afd37871d5afb9d498426f83432e71c2 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 10a67d3e831b7b56386a00023011f5b12837a85184ec680907dd6c8db3acc27c all runs: crashed: WARNING in ext4_update_inline_data testing current HEAD 0988a0ea791999ebbf95693f2676381825b05033 testing commit 0988a0ea791999ebbf95693f2676381825b05033 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 42ea12e350bfe681c261bdaf8f4bd9f8d9979dec5588cce30d8103bfb962ef82 all runs: crashed: WARNING in ext4_update_inline_data revisions tested: 2, total time: 41m33.757440608s (build: 32m43.147144864s, test: 6m52.765476123s) the crash still happens on HEAD commit msg: Merge tag 'for-v6.3-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply crash: WARNING in ext4_update_inline_data fscrypt: AES-256-XTS using implementation "xts-aes-aesni" ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5563 at mm/page_alloc.c:5567 __alloc_pages+0x432/0x7f0 Modules linked in: CPU: 0 PID: 5563 Comm: syz-executor.0 Not tainted 6.2.0-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/16/2023 RIP: 0010:__alloc_pages+0x432/0x7f0 Code: fc ff df 0f 85 fa 00 00 00 44 89 e9 81 e1 7f ff ff ff a9 00 00 04 00 41 0f 44 cd 41 89 cd e9 ea 00 00 00 c6 05 e0 44 76 0b 01 <0f> 0b 41 83 fc 0a 0f 86 a7 fc ff ff 45 31 e4 48 c7 44 24 20 0e 36 RSP: 0018:ffffc90004c3f1e0 EFLAGS: 00010246 RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 RDX: 0000000000000028 RSI: 0000000000000000 RDI: ffffc90004c3f268 RBP: ffffc90004c3f2f8 R08: ffffffff89fc8ee0 R09: ffffc90004c3f240 R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000014 R13: 0000000000040d40 R14: 1ffff92000987e44 R15: 1ffff92000987e40 FS: 00007f9a1f727700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f4af6a10300 CR3: 0000000029d3e000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __kmalloc_large_node+0x95/0x1e0 __kmalloc+0x102/0x1a0 ext4_update_inline_data+0x1a0/0x5f0 ext4_try_add_inline_entry+0x2c5/0x980 ext4_add_entry+0x42b/0xc90 ext4_add_nondir+0x8a/0x1f0 ext4_create+0x301/0x480 path_openat+0xedd/0x2b80 do_filp_open+0x25f/0x4b0 do_sys_openat2+0x100/0x420 __x64_sys_openat+0x20d/0x260 do_syscall_64+0x41/0xc0 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f9a1ea8c0a9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f9a1f727168 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 RAX: ffffffffffffffda RBX: 00007f9a1ebac050 RCX: 00007f9a1ea8c0a9 RDX: 000000000000275a RSI: 0000000020000080 RDI: 0000000000000004 RBP: 00007f9a1eae7ae9 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffea53e48af R14: 00007f9a1f727300 R15: 0000000000022000