Warning: Permanently added '10.128.0.48' (ED25519) to the list of known hosts.
2026/01/02 10:08:37 parsed 1 programs
[ 57.962558][ T1895] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
2026/01/02 10:08:40 executed programs: 0
[ 60.769939][ T2785] loop3: detected capacity change from 0 to 32768
[ 60.813037][ T2785] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 60.821180][ T2785] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 60.828997][ T2785] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms
[ 60.836948][ T23] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 60.843702][ T23] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 60.856394][ T23] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 12ms
[ 60.863788][ T23] gfs2: fsid=syz:syz.0: jid=0: Done
[ 60.869008][ T2785] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 60.876587][ T2785] ------------[ cut here ]------------
[ 60.882029][ T2785] WARNING: CPU: 0 PID: 2785 at mm/page_alloc.c:5462 __alloc_pages+0x235/0x260
[ 60.890876][ T2785] Modules linked in:
[ 60.894757][ T2785] CPU: 0 PID: 2785 Comm: syz.3.16 Not tainted syzkaller #0
[ 60.901928][ T2785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 60.911972][ T2785] RIP: 0010:__alloc_pages+0x235/0x260
[ 60.917325][ T2785] Code: 89 ef 89 6c 24 04 c6 44 24 28 00 48 89 5c 24 10 e8 50 ee ff ff 49 89 c4 e9 c5 fe ff ff 0f 0b e9 f4 fe ff ff 40 80 e5 3f eb bc <0f> 0b eb 88 4c 89 e7 44 89 ee 45 31 e4 e8 69 c0 ff ff e9 c5 fe ff
[ 60.936997][ T2785] RSP: 0018:ffffc90002107a50 EFLAGS: 00010246
[ 60.943037][ T2785] RAX: 0000000000000000 RBX: 0000000000000d40 RCX: 0000000000000000
[ 60.950971][ T2785] RDX: 0000000000000000 RSI: 000000000000000c RDI: 0000000000040d40
[ 60.958922][ T2785] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001
[ 60.966868][ T2785] R10: 0000000000080000 R11: 0000000000000001 R12: 0000000000000000
[ 60.974815][ T2785] R13: 000000000000000c R14: 0000000000c80000 R15: ffff888177793a60
[ 60.982763][ T2785] FS: 00007f988fb556c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000
[ 60.991653][ T2785] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 60.998215][ T2785] CR2: 00007f57f9427000 CR3: 000000017c520000 CR4: 00000000003506f0
[ 61.006165][ T2785] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 61.014200][ T2785] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 61.022138][ T2785] Call Trace:
[ 61.025405][ T2785]
[ 61.028315][ T2785] kmalloc_order+0x24/0x90
[ 61.032756][ T2785] kmalloc_order_trace+0x14/0xa0
[ 61.037661][ T2785] read_rindex_entry+0x161/0x420
[ 61.042574][ T2785] gfs2_ri_update+0x28/0x1b0
[ 61.047131][ T2785] gfs2_rindex_update+0x155/0x160
[ 61.052116][ T2785] ? gfs2_rindex_update+0xc8/0x160
[ 61.057223][ T2785] init_inodes+0x980/0xa60
[ 61.061606][ T2785] gfs2_fill_super+0x8ce/0xbe0
[ 61.066344][ T2785] ? gfs2_glock_nq_num+0x67/0xd0
[ 61.071254][ T2785] ? gfs2_reconfigure+0x3c0/0x3c0
[ 61.076265][ T2785] ? snprintf+0x49/0x60
[ 61.080397][ T2785] ? gfs2_reconfigure+0x3c0/0x3c0
[ 61.085400][ T2785] get_tree_bdev+0x178/0x280
[ 61.089963][ T2785] gfs2_get_tree+0x1c/0x90
[ 61.094358][ T2785] vfs_get_tree+0x1d/0xb0
[ 61.098655][ T2785] path_mount+0x2c2/0xc60
[ 61.102961][ T2785] __x64_sys_mount+0xfe/0x140
[ 61.107691][ T2785] do_syscall_64+0x33/0x80
[ 61.112067][ T2785] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 61.117936][ T2785] RIP: 0033:0x7f98900e490a
[ 61.122348][ T2785] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 61.141945][ T2785] RSP: 002b:00007f988fb54e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 61.150337][ T2785] RAX: ffffffffffffffda RBX: 00007f988fb54ef0 RCX: 00007f98900e490a
[ 61.158462][ T2785] RDX: 0000200000000240 RSI: 0000200000001c00 RDI: 00007f988fb54eb0
[ 61.166410][ T2785] RBP: 0000200000000240 R08: 00007f988fb54ef0 R09: 0000000000000804
[ 61.174371][ T2785] R10: 0000000000000804 R11: 0000000000000246 R12: 0000200000001c00
[ 61.182318][ T2785] R13: 00007f988fb54eb0 R14: 000000000001260b R15: 0000200000000280
[ 61.190253][ T2785]
[ 61.193282][ T2785] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 61.200544][ T2785] CPU: 0 PID: 2785 Comm: syz.3.16 Not tainted syzkaller #0
[ 61.207702][ T2785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 61.217725][ T2785] Call Trace:
[ 61.220986][ T2785]
[ 61.223890][ T2785] dump_stack_lvl+0x41/0x5e
[ 61.228358][ T2785] panic+0xfb/0x2b5
[ 61.232125][ T2785] check_panic_on_warn.cold+0xf/0x1e
[ 61.237369][ T2785] __warn+0x87/0xf0
[ 61.241138][ T2785] ? __alloc_pages+0x235/0x260
[ 61.245864][ T2785] report_bug+0x9a/0xc0
[ 61.249985][ T2785] handle_bug+0x3c/0x60
[ 61.254103][ T2785] exc_invalid_op+0x14/0x70
[ 61.258584][ T2785] asm_exc_invalid_op+0x16/0x20
[ 61.263400][ T2785] RIP: 0010:__alloc_pages+0x235/0x260
[ 61.268735][ T2785] Code: 89 ef 89 6c 24 04 c6 44 24 28 00 48 89 5c 24 10 e8 50 ee ff ff 49 89 c4 e9 c5 fe ff ff 0f 0b e9 f4 fe ff ff 40 80 e5 3f eb bc <0f> 0b eb 88 4c 89 e7 44 89 ee 45 31 e4 e8 69 c0 ff ff e9 c5 fe ff
[ 61.288324][ T2785] RSP: 0018:ffffc90002107a50 EFLAGS: 00010246
[ 61.294352][ T2785] RAX: 0000000000000000 RBX: 0000000000000d40 RCX: 0000000000000000
[ 61.302289][ T2785] RDX: 0000000000000000 RSI: 000000000000000c RDI: 0000000000040d40
[ 61.310226][ T2785] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001
[ 61.318160][ T2785] R10: 0000000000080000 R11: 0000000000000001 R12: 0000000000000000
[ 61.326095][ T2785] R13: 000000000000000c R14: 0000000000c80000 R15: ffff888177793a60
[ 61.334031][ T2785] kmalloc_order+0x24/0x90
[ 61.338408][ T2785] kmalloc_order_trace+0x14/0xa0
[ 61.343309][ T2785] read_rindex_entry+0x161/0x420
[ 61.348238][ T2785] gfs2_ri_update+0x28/0x1b0
[ 61.352788][ T2785] gfs2_rindex_update+0x155/0x160
[ 61.357770][ T2785] ? gfs2_rindex_update+0xc8/0x160
[ 61.362863][ T2785] init_inodes+0x980/0xa60
[ 61.367250][ T2785] gfs2_fill_super+0x8ce/0xbe0
[ 61.371973][ T2785] ? gfs2_glock_nq_num+0x67/0xd0
[ 61.376899][ T2785] ? gfs2_reconfigure+0x3c0/0x3c0
[ 61.381892][ T2785] ? snprintf+0x49/0x60
[ 61.386018][ T2785] ? gfs2_reconfigure+0x3c0/0x3c0
[ 61.391006][ T2785] get_tree_bdev+0x178/0x280
[ 61.395590][ T2785] gfs2_get_tree+0x1c/0x90
[ 61.399971][ T2785] vfs_get_tree+0x1d/0xb0
[ 61.404269][ T2785] path_mount+0x2c2/0xc60
[ 61.408565][ T2785] __x64_sys_mount+0xfe/0x140
[ 61.413203][ T2785] do_syscall_64+0x33/0x80
[ 61.418016][ T2785] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 61.423876][ T2785] RIP: 0033:0x7f98900e490a
[ 61.428255][ T2785] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 61.447909][ T2785] RSP: 002b:00007f988fb54e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 61.456280][ T2785] RAX: ffffffffffffffda RBX: 00007f988fb54ef0 RCX: 00007f98900e490a
[ 61.464213][ T2785] RDX: 0000200000000240 RSI: 0000200000001c00 RDI: 00007f988fb54eb0
[ 61.472145][ T2785] RBP: 0000200000000240 R08: 00007f988fb54ef0 R09: 0000000000000804
[ 61.480084][ T2785] R10: 0000000000000804 R11: 0000000000000246 R12: 0000200000001c00
[ 61.488023][ T2785] R13: 00007f988fb54eb0 R14: 000000000001260b R15: 0000200000000280
[ 61.495962][ T2785]
[ 61.499212][ T2785] Kernel Offset: disabled
[ 61.503505][ T2785] Rebooting in 86400 seconds..