Warning: Permanently added '10.128.1.83' (ED25519) to the list of known hosts. executing program [ 66.626512][ T3548] loop0: detected capacity change from 0 to 32768 [ 66.644166][ T3548] gfs2: fsid=loop0: Trying to join cluster "lock_nolock", "loop0" [ 66.652273][ T3548] gfs2: fsid=loop0: Now mounting FS (format 1801)... [ 66.665197][ T3548] gfs2: fsid=loop0.0: journal 0 mapped with 3 extents in 0ms [ 66.674643][ T152] gfs2: fsid=loop0.0: jid=0, already locked for use [ 66.681742][ T152] gfs2: fsid=loop0.0: jid=0: Looking at journal... [ 66.721413][ T152] gfs2: fsid=loop0.0: jid=0: Journal head lookup took 39ms [ 66.729233][ T152] gfs2: fsid=loop0.0: jid=0: Done [ 66.734635][ T3548] gfs2: fsid=loop0.0: first mount done, others may mount [ 66.872389][ T3548] ------------[ cut here ]------------ [ 66.878572][ T3548] WARNING: CPU: 1 PID: 3548 at fs/gfs2/rgrp.c:2628 gfs2_check_blk_type+0x445/0x670 [ 66.888078][ T3548] Modules linked in: [ 66.891970][ T3548] CPU: 1 PID: 3548 Comm: syz-executor190 Not tainted 6.1.53-syzkaller #0 [ 66.900411][ T3548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 66.910509][ T3548] RIP: 0010:gfs2_check_blk_type+0x445/0x670 [ 66.916478][ T3548] Code: 85 d2 01 00 00 8b 1b 89 df 44 89 f6 e8 44 b2 cf fd 4c 89 74 24 10 44 39 f3 76 21 e8 d5 b0 cf fd 45 31 ed eb 6e e8 cb b0 cf fd <0f> 0b 41 bf f9 ff ff ff 48 8b 5c 24 18 e9 46 01 00 00 e8 b4 b0 cf [ 66.936176][ T3548] RSP: 0018:ffffc90003bbf8c0 EFLAGS: 00010293 [ 66.942287][ T3548] RAX: ffffffff83ba62b4 RBX: ffff888022062028 RCX: ffff88802764bb80 [ 66.950339][ T3548] RDX: 0000000000000000 RSI: 0000000000000012 RDI: 0000000000000013 [ 66.958359][ T3548] RBP: ffffc90003bbf9d0 R08: ffffffff83ba62aa R09: ffffed100e822001 [ 66.966396][ T3548] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1100440c406 [ 66.974389][ T3548] R13: ffff888022062000 R14: 0000000000000012 R15: 0000000000000013 [ 66.982433][ T3548] FS: 000055555701a380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 66.991415][ T3548] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 66.998051][ T3548] CR2: 0000561676ca7758 CR3: 0000000078635000 CR4: 00000000003506e0 [ 67.006166][ T3548] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 67.014236][ T3548] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 67.022259][ T3548] Call Trace: [ 67.025569][ T3548] [ 67.028554][ T3548] ? __warn+0x15a/0x520 [ 67.032746][ T3548] ? gfs2_check_blk_type+0x445/0x670 [ 67.038141][ T3548] ? report_bug+0x2af/0x500 [ 67.042695][ T3548] ? gfs2_check_blk_type+0x445/0x670 [ 67.048132][ T3548] ? handle_bug+0x3d/0x70 [ 67.052510][ T3548] ? exc_invalid_op+0x16/0x40 [ 67.057268][ T3548] ? asm_exc_invalid_op+0x16/0x20 [ 67.062359][ T3548] ? gfs2_check_blk_type+0x38a/0x670 [ 67.067730][ T3548] ? gfs2_check_blk_type+0x394/0x670 [ 67.073053][ T3548] ? gfs2_check_blk_type+0x445/0x670 [ 67.078419][ T3548] ? gfs2_free_di+0x3c0/0x3c0 [ 67.083128][ T3548] ? gfs2_inode_lookup+0xb2c/0xd50 [ 67.088308][ T3548] ? gfs2_glock_wait+0x20f/0x2a0 [ 67.093278][ T3548] gfs2_inode_lookup+0xb2c/0xd50 [ 67.098326][ T3548] ? gfs2_lookup_by_inum+0x4d/0xe0 [ 67.103487][ T3548] ? set_meta_super+0x10/0x10 [ 67.108228][ T3548] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 67.114160][ T3548] ? _raw_spin_unlock+0x40/0x40 [ 67.119131][ T3548] ? stack_trace_save+0x113/0x1c0 [ 67.124207][ T3548] ? gfs2_lookup_by_inum+0x4d/0xe0 [ 67.129469][ T3548] ? __lock_acquire+0x125b/0x1f80 [ 67.134547][ T3548] gfs2_lookup_by_inum+0x4d/0xe0 [ 67.139558][ T3548] gfs2_fh_to_dentry+0x131/0x1f0 [ 67.144553][ T3548] ? do_handle_open+0x960/0x960 [ 67.149488][ T3548] exportfs_decode_fh_raw+0x140/0x590 [ 67.154905][ T3548] ? do_handle_open+0x960/0x960 [ 67.159834][ T3548] ? exportfs_encode_fh+0x430/0x430 [ 67.165084][ T3548] ? do_handle_open+0x960/0x960 [ 67.170019][ T3548] exportfs_decode_fh+0x38/0x70 [ 67.174905][ T3548] do_handle_open+0x44c/0x960 [ 67.179678][ T3548] ? __x64_compat_sys_open_by_handle_at+0x80/0x80 [ 67.186169][ T3548] ? syscall_enter_from_user_mode+0x2e/0x220 [ 67.192213][ T3548] ? lockdep_hardirqs_on+0x94/0x130 [ 67.197473][ T3548] ? syscall_enter_from_user_mode+0x2e/0x220 [ 67.203603][ T3548] do_syscall_64+0x3d/0xb0 [ 67.208079][ T3548] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 67.213995][ T3548] RIP: 0033:0x7fa932321609 [ 67.218470][ T3548] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 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 [ 67.238222][ T3548] RSP: 002b:00007fff06f55718 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 67.246705][ T3548] RAX: ffffffffffffffda RBX: 00007fff06f558e8 RCX: 00007fa932321609 [ 67.254739][ T3548] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 67.262800][ T3548] RBP: 00007fa9323a7610 R08: 0000000000012527 R09: 00007fff06f558e8 [ 67.270839][ T3548] R10: 00007fff06f555d0 R11: 0000000000000246 R12: 0000000000000001 [ 67.278864][ T3548] R13: 00007fff06f558d8 R14: 0000000000000001 R15: 0000000000000001 [ 67.286897][ T3548] [ 67.289916][ T3548] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 67.297191][ T3548] CPU: 1 PID: 3548 Comm: syz-executor190 Not tainted 6.1.53-syzkaller #0 [ 67.305634][ T3548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 67.315696][ T3548] Call Trace: [ 67.318988][ T3548] [ 67.321940][ T3548] dump_stack_lvl+0x1e3/0x2cb [ 67.326629][ T3548] ? nf_tcp_handle_invalid+0x642/0x642 [ 67.332092][ T3548] ? panic+0x75d/0x75d [ 67.336175][ T3548] ? vscnprintf+0x59/0x80 [ 67.340519][ T3548] panic+0x318/0x75d [ 67.344444][ T3548] ? __warn+0x169/0x520 [ 67.348642][ T3548] ? memcpy_page_flushcache+0xfc/0xfc [ 67.354082][ T3548] __warn+0x348/0x520 [ 67.358076][ T3548] ? gfs2_check_blk_type+0x445/0x670 [ 67.363377][ T3548] report_bug+0x2af/0x500 [ 67.367717][ T3548] ? gfs2_check_blk_type+0x445/0x670 [ 67.373013][ T3548] handle_bug+0x3d/0x70 [ 67.377179][ T3548] exc_invalid_op+0x16/0x40 [ 67.381689][ T3548] asm_exc_invalid_op+0x16/0x20 [ 67.386543][ T3548] RIP: 0010:gfs2_check_blk_type+0x445/0x670 [ 67.392449][ T3548] Code: 85 d2 01 00 00 8b 1b 89 df 44 89 f6 e8 44 b2 cf fd 4c 89 74 24 10 44 39 f3 76 21 e8 d5 b0 cf fd 45 31 ed eb 6e e8 cb b0 cf fd <0f> 0b 41 bf f9 ff ff ff 48 8b 5c 24 18 e9 46 01 00 00 e8 b4 b0 cf [ 67.412061][ T3548] RSP: 0018:ffffc90003bbf8c0 EFLAGS: 00010293 [ 67.418138][ T3548] RAX: ffffffff83ba62b4 RBX: ffff888022062028 RCX: ffff88802764bb80 [ 67.426119][ T3548] RDX: 0000000000000000 RSI: 0000000000000012 RDI: 0000000000000013 [ 67.434096][ T3548] RBP: ffffc90003bbf9d0 R08: ffffffff83ba62aa R09: ffffed100e822001 [ 67.442071][ T3548] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1100440c406 [ 67.450048][ T3548] R13: ffff888022062000 R14: 0000000000000012 R15: 0000000000000013 [ 67.458029][ T3548] ? gfs2_check_blk_type+0x38a/0x670 [ 67.463327][ T3548] ? gfs2_check_blk_type+0x394/0x670 [ 67.468641][ T3548] ? gfs2_free_di+0x3c0/0x3c0 [ 67.473330][ T3548] ? gfs2_inode_lookup+0xb2c/0xd50 [ 67.478461][ T3548] ? gfs2_glock_wait+0x20f/0x2a0 [ 67.483415][ T3548] gfs2_inode_lookup+0xb2c/0xd50 [ 67.488374][ T3548] ? gfs2_lookup_by_inum+0x4d/0xe0 [ 67.493504][ T3548] ? set_meta_super+0x10/0x10 [ 67.498191][ T3548] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 67.504098][ T3548] ? _raw_spin_unlock+0x40/0x40 [ 67.508965][ T3548] ? stack_trace_save+0x113/0x1c0 [ 67.514000][ T3548] ? gfs2_lookup_by_inum+0x4d/0xe0 [ 67.519144][ T3548] ? __lock_acquire+0x125b/0x1f80 [ 67.524186][ T3548] gfs2_lookup_by_inum+0x4d/0xe0 [ 67.529160][ T3548] gfs2_fh_to_dentry+0x131/0x1f0 [ 67.534152][ T3548] ? do_handle_open+0x960/0x960 [ 67.539018][ T3548] exportfs_decode_fh_raw+0x140/0x590 [ 67.544408][ T3548] ? do_handle_open+0x960/0x960 [ 67.549283][ T3548] ? exportfs_encode_fh+0x430/0x430 [ 67.554692][ T3548] ? do_handle_open+0x960/0x960 [ 67.559576][ T3548] exportfs_decode_fh+0x38/0x70 [ 67.564438][ T3548] do_handle_open+0x44c/0x960 [ 67.569135][ T3548] ? __x64_compat_sys_open_by_handle_at+0x80/0x80 [ 67.575570][ T3548] ? syscall_enter_from_user_mode+0x2e/0x220 [ 67.581566][ T3548] ? lockdep_hardirqs_on+0x94/0x130 [ 67.586780][ T3548] ? syscall_enter_from_user_mode+0x2e/0x220 [ 67.592775][ T3548] do_syscall_64+0x3d/0xb0 [ 67.597202][ T3548] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 67.603101][ T3548] RIP: 0033:0x7fa932321609 [ 67.607525][ T3548] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 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 [ 67.627139][ T3548] RSP: 002b:00007fff06f55718 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 67.635562][ T3548] RAX: ffffffffffffffda RBX: 00007fff06f558e8 RCX: 00007fa932321609 [ 67.643538][ T3548] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 67.651517][ T3548] RBP: 00007fa9323a7610 R08: 0000000000012527 R09: 00007fff06f558e8 [ 67.659495][ T3548] R10: 00007fff06f555d0 R11: 0000000000000246 R12: 0000000000000001 [ 67.667493][ T3548] R13: 00007fff06f558d8 R14: 0000000000000001 R15: 0000000000000001 [ 67.675492][ T3548] [ 67.678810][ T3548] Kernel Offset: disabled [ 67.683187][ T3548] Rebooting in 86400 seconds..