ci2 starts bisection 2023-01-21 08:18:56.012278258 +0000 UTC m=+27702.860918726
bisecting fixing commit since 49c13ed0316d55d73f1c81c66a7e2abd743f9ae6
building syzkaller on a41a2080e3ec52c9f7bd25156b59666dcfab13e5
ensuring issue is reproducible on original commit 49c13ed0316d55d73f1c81c66a7e2abd743f9ae6

testing commit 49c13ed0316d55d73f1c81c66a7e2abd743f9ae6 gcc
compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: be7f01cce1fa4127c2106a2ea0024b4fb0b45b1479ea017ab118791670aa99b6
all runs: crashed: WARNING in ea_get
testing current HEAD f883675bf6522b52cd75dc3de791680375961769
testing commit f883675bf6522b52cd75dc3de791680375961769 gcc
compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 673599c896bc1f40f59b69611dcaef5a80254cbcb21dabc0618c778477d5eb70
all runs: crashed: WARNING in ea_get
revisions tested: 2, total time: 35m47.297112935s (build: 26m57.652342486s, test: 6m53.379407713s)
the crash still happens on HEAD
commit msg: Merge tag 'gpio-fixes-for-v6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
crash: WARNING in ea_get
loop0: detected capacity change from 0 to 32768
------------[ cut here ]------------
WARNING: CPU: 1 PID: 5594 at mm/page_alloc.c:5525 __alloc_pages+0x30a/0x560 mm/page_alloc.c:5525
Modules linked in:
CPU: 0 PID: 5594 Comm: syz-executor.0 Not tainted 6.2.0-rc4-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
RIP: 0010:__alloc_pages+0x30a/0x560 mm/page_alloc.c:5525
Code: 5c 24 04 0f 85 f3 00 00 00 44 89 e1 81 e1 7f ff ff ff a9 00 00 04 00 41 0f 44 cc 41 89 cc e9 e3 00 00 00 c6 05 20 0a 6f 0b 01 <0f> 0b 83 fb 0a 0f 86 c8 fd ff ff 31 db 48 c7 44 24 20 0e 36 e0 45
RSP: 0018:ffffc90004d1f060 EFLAGS: 00010246
RAX: ffffc90004d1f0c0 RBX: 0000000000000013 RCX: 0000000000000000
RDX: 0000000000000028 RSI: 0000000000000000 RDI: ffffc90004d1f0e8
RBP: ffffc90004d1f178 R08: dffffc0000000000 R09: ffffc90004d1f0c0
R10: fffff520009a3e1d R11: 1ffff920009a3e18 R12: 0000000000040cc0
R13: 1ffff920009a3e14 R14: dffffc0000000000 R15: 1ffff920009a3e10
FS:  00007f1aff5ed700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007faf9f5d4690 CR3: 000000001c741000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __alloc_pages_node include/linux/gfp.h:237 [inline]
 alloc_pages_node include/linux/gfp.h:260 [inline]
 __kmalloc_large_node+0x95/0x1e0 mm/slab_common.c:1113
 __do_kmalloc_node mm/slab_common.c:956 [inline]
 __kmalloc+0xfe/0x190 mm/slab_common.c:981
 kmalloc include/linux/slab.h:584 [inline]
 ea_get+0x3e4/0x1320 fs/jfs/xattr.c:487
 __jfs_getxattr+0xb9/0x380 fs/jfs/xattr.c:807
 vfs_getxattr_alloc+0x362/0x470 fs/xattr.c:395
 ima_read_xattr+0x22/0x30 security/integrity/ima/ima_appraise.c:228
 process_measurement+0xa07/0x1520 security/integrity/ima/ima_main.c:320
 ima_file_check+0xd0/0x120 security/integrity/ima/ima_main.c:519
 do_open fs/namei.c:3559 [inline]
 path_openat+0x2130/0x27f0 fs/namei.c:3714
 do_filp_open+0x256/0x4a0 fs/namei.c:3741
 do_sys_openat2+0xfc/0x410 fs/open.c:1310
 do_sys_open fs/open.c:1326 [inline]
 __do_sys_openat fs/open.c:1342 [inline]
 __se_sys_openat fs/open.c:1337 [inline]
 __x64_sys_openat+0x209/0x250 fs/open.c:1337
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f1afe48a5a9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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:00007f1aff5ed168 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007f1afe5abf80 RCX: 00007f1afe48a5a9
RDX: 0000000000161842 RSI: 000000002000c380 RDI: ffffffffffffff9c
RBP: 00007f1afe4e5580 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fff4ab0a7af R14: 00007f1aff5ed300 R15: 0000000000022000
 </TASK>