Warning: Permanently added '10.128.1.2' (ED25519) to the list of known hosts. 2023/10/14 02:23:15 ignoring optional flag "sandboxArg"="0" 2023/10/14 02:23:15 parsed 1 programs 2023/10/14 02:23:16 executed programs: 0 [ 44.057475][ T2110] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.534079][ T2534] loop0: detected capacity change from 0 to 32768 [ 45.541384][ T2534] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 45.549599][ T2534] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 45.558109][ T2534] gfs2: fsid=syz:syz.0: journal 0 mapped with 4 extents in 0ms [ 45.566103][ T10] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 45.572892][ T10] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 45.598174][ T10] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 25ms [ 45.605722][ T10] gfs2: fsid=syz:syz.0: jid=0: Done [ 45.610973][ T2534] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 45.677870][ T2534] gfs2: fsid=syz:syz.0: found 1 quota changes [ 45.688298][ T2119] syz-executor.0: attempt to access beyond end of device [ 45.688298][ T2119] loop0: rw=1, sector=131324, nr_sectors = 4 limit=32768 [ 45.702412][ T2119] gfs2: fsid=syz:syz.0: Error 10 writing to journal, jid=0 [ 45.709744][ T2119] gfs2: fsid=syz:syz.0: fatal: I/O error(s) [ 45.715679][ T2119] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 45.722912][ T2119] BUG: sleeping function called from invalid context at fs/gfs2/util.c:159 [ 45.731934][ T2119] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 2119, name: syz-executor.0 [ 45.741294][ T2119] preempt_count: 1, expected: 0 [ 45.746136][ T2119] RCU nest depth: 0, expected: 0 [ 45.751055][ T2119] 5 locks held by syz-executor.0/2119: [ 45.756508][ T2119] #0: ffff88810da400e0 (&type->s_umount_key#48){....}-{3:3}, at: deactivate_super+0x2b/0x40 [ 45.766673][ T2119] #1: ffff88810579cb78 (&sdp->sd_quota_sync_mutex){....}-{3:3}, at: gfs2_quota_sync+0x9f/0x230 [ 45.777087][ T2119] #2: ffff88810579d058 (&sdp->sd_log_flush_lock){....}-{3:3}, at: gfs2_log_flush+0x3f/0xb00 [ 45.787242][ T2119] #3: ffff88810579ce80 (&sdp->sd_log_lock){....}-{2:2}, at: gfs2_flush_revokes+0x21/0x40 [ 45.797139][ T2119] #4: ffff88810579d240 (&sdp->sd_freeze_mutex){....}-{3:3}, at: gfs2_withdraw+0x107/0x7c0 [ 45.807128][ T2119] Preemption disabled at: [ 45.807132][ T2119] [<0000000000000000>] 0x0 [ 45.815863][ T2119] CPU: 1 PID: 2119 Comm: syz-executor.0 Not tainted 6.6.0-rc5-syzkaller #0 [ 45.824432][ T2119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 45.834477][ T2119] Call Trace: [ 45.837779][ T2119] [ 45.840697][ T2119] dump_stack_lvl+0x83/0xd0 [ 45.845185][ T2119] __might_resched+0x19f/0x1c0 [ 45.849932][ T2119] gfs2_withdraw+0x14c/0x7c0 [ 45.854506][ T2119] gfs2_ail1_empty+0x271/0x2a0 [ 45.859265][ T2119] gfs2_flush_revokes+0x2c/0x40 [ 45.864111][ T2119] revoke_lo_before_commit+0x16/0x2b0 [ 45.869464][ T2119] gfs2_log_flush+0x3a4/0xb00 [ 45.874124][ T2119] do_sync+0x3eb/0x4d0 [ 45.878348][ T2119] gfs2_quota_sync+0x161/0x230 [ 45.883181][ T2119] gfs2_sync_fs+0x19/0x40 [ 45.887577][ T2119] sync_filesystem+0x32/0x80 [ 45.892147][ T2119] generic_shutdown_super+0x25/0x110 [ 45.897416][ T2119] kill_block_super+0x16/0x40 [ 45.902073][ T2119] deactivate_locked_super+0x30/0x110 [ 45.907446][ T2119] cleanup_mnt+0xe2/0x120 [ 45.911755][ T2119] task_work_run+0x7d/0xb0 [ 45.916151][ T2119] exit_to_user_mode_loop+0xa9/0xc0 [ 45.921352][ T2119] exit_to_user_mode_prepare+0x64/0xb0 [ 45.926810][ T2119] syscall_exit_to_user_mode+0x2b/0x1d0 [ 45.932334][ T2119] do_syscall_64+0x4d/0x90 [ 45.936728][ T2119] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 45.942644][ T2119] RIP: 0033:0x7f00cdc7de57 [ 45.947039][ T2119] Code: b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 b8 [ 45.966713][ T2119] RSP: 002b:00007ffcafd48288 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 45.975146][ T2119] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f00cdc7de57 [ 45.983107][ T2119] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffcafd48340 [ 45.991068][ T2119] RBP: 00007ffcafd48340 R08: 0000000000000000 R09: 0000000000000000 [ 45.999286][ T2119] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffcafd49400 [ 46.007243][ T2119] R13: 00007f00cdcc73b9 R14: 000000000000b173 R15: 0000000000000001 [ 46.015221][ T2119] [ 46.018347][ T2119] BUG: scheduling while atomic: syz-executor.0/2119/0x00000002 [ 46.025927][ T2119] 5 locks held by syz-executor.0/2119: [ 46.031399][ T2119] #0: ffff88810da400e0 (&type->s_umount_key#48){....}-{3:3}, at: deactivate_super+0x2b/0x40 [ 46.041565][ T2119] #1: ffff88810579cb78 (&sdp->sd_quota_sync_mutex){....}-{3:3}, at: gfs2_quota_sync+0x9f/0x230 [ 46.051983][ T2119] #2: ffff88810579d058 (&sdp->sd_log_flush_lock){....}-{3:3}, at: gfs2_log_flush+0x3f/0xb00 [ 46.062135][ T2119] #3: ffff88810579ce80 (&sdp->sd_log_lock){....}-{2:2}, at: gfs2_flush_revokes+0x21/0x40 [ 46.072034][ T2119] #4: ffff88810579d240 (&sdp->sd_freeze_mutex){....}-{3:3}, at: gfs2_withdraw+0x107/0x7c0 [ 46.082016][ T2119] Modules linked in: [ 46.085942][ T2119] Preemption disabled at: [ 46.085944][ T2119] [<0000000000000000>] 0x0 [ 46.094853][ T2119] Kernel panic - not syncing: scheduling while atomic: panic_on_warn set ... [ 46.103926][ T2119] Kernel Offset: disabled [ 46.108239][ T2119] Rebooting in 86400 seconds..