Warning: Permanently added '10.128.0.223' (ED25519) to the list of known hosts.
2023/07/17 07:46:11 ignoring optional flag "sandboxArg"="0"
2023/07/17 07:46:11 parsed 1 programs
2023/07/17 07:46:11 executed programs: 0
[ 42.155070][ T2638] loop0: detected capacity change from 0 to 128
[ 42.162501][ T2638] oldfs: cannot read superblock
[ 42.180719][ T2638] ------------[ cut here ]------------
[ 42.186349][ T2638] VFS: brelse: Trying to free free buffer
[ 42.193390][ T2638] WARNING: CPU: 1 PID: 2638 at fs/buffer.c:1257 invalidate_bh_lru+0x32/0x90
[ 42.202126][ T2638] Modules linked in:
[ 42.206084][ T2638] CPU: 1 PID: 2638 Comm: syz-executor.0 Not tainted 6.5.0-rc2-syzkaller #0
[ 42.215174][ T2638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023
[ 42.226098][ T2638] RIP: 0010:invalidate_bh_lru+0x32/0x90
[ 42.232471][ T2638] Code: 53 bf 01 00 00 00 e8 7d 34 d7 ff e8 98 90 18 01 89 c0 4c 8b 34 c5 e0 47 f3 82 31 db eb 23 48 c7 c7 71 79 da 82 e8 de a4 d3 ff <0f> 0b 4b c7 84 3e 48 98 02 00 00 00 00 00 48 ff c3 48 83 fb 10 74
[ 42.253587][ T2638] RSP: 0018:ffffc90002a3bb10 EFLAGS: 00010046
[ 42.259743][ T2638] RAX: 401215ae450ca700 RBX: 0000000000000000 RCX: 0000000000000004
[ 42.267948][ T2638] RDX: 0000000000000000 RSI: ffffffff82e9fcb9 RDI: 00000000ffffffff
[ 42.275930][ T2638] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff832c1aa0
[ 42.284322][ T2638] R10: 00000000ffffffff R11: 00000000ffffdfff R12: ffff88813bd2e280
[ 42.292896][ T2638] R13: 0000000000000202 R14: ffff88813bd00000 R15: 0000000000000000
[ 42.301205][ T2638] FS: 00007f3b3457d6c0(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[ 42.310122][ T2638] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.316677][ T2638] CR2: 00007f3b2b00f000 CR3: 0000000111703000 CR4: 00000000003506e0
[ 42.324771][ T2638] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 42.333164][ T2638] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 42.342015][ T2638] Call Trace:
[ 42.345468][ T2638]
[ 42.348382][ T2638] ? __warn+0xc4/0x1f0
[ 42.352692][ T2638] ? invalidate_bh_lru+0x32/0x90
[ 42.358120][ T2638] ? report_bug+0xce/0x160
[ 42.362865][ T2638] ? handle_bug+0x3d/0x70
[ 42.367160][ T2638] ? exc_invalid_op+0x1a/0x50
[ 42.371807][ T2638] ? asm_exc_invalid_op+0x1a/0x20
[ 42.378090][ T2638] ? invalidate_bh_lru+0x32/0x90
[ 42.383397][ T2638] ? __bread_gfp+0xe0/0xe0
[ 42.389367][ T2638] ? invalidate_bh_lrus+0x30/0x30
[ 42.396373][ T2638] smp_call_function_many_cond+0x6c5/0xc00
[ 42.402610][ T2638] ? invalidate_bh_lrus+0x30/0x30
[ 42.408142][ T2638] ? __lock_acquire+0x4c/0x600
[ 42.413413][ T2638] ? invalidate_bh_lrus+0x30/0x30
[ 42.419620][ T2638] ? __bread_gfp+0xe0/0xe0
[ 42.424183][ T2638] on_each_cpu_cond_mask+0x3a/0x60
[ 42.429780][ T2638] invalidate_bdev+0x1f/0x40
[ 42.434809][ T2638] invalidate_disk+0x19/0x40
[ 42.439556][ T2638] __loop_clr_fd+0xf7/0x230
[ 42.444465][ T2638] lo_ioctl+0x8e6/0xa40
[ 42.448950][ T2638] ? srcu_lock_acquire+0x30/0x30
[ 42.454411][ T2638] ? tomoyo_path_number_perm+0x282/0x2d0
[ 42.460373][ T2638] ? lo_release+0x70/0x70
[ 42.464673][ T2638] blkdev_ioctl+0x256/0x2a0
[ 42.469241][ T2638] __se_sys_ioctl+0x6d/0xb0
[ 42.473729][ T2638] do_syscall_64+0x41/0x90
[ 42.478643][ T2638] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 42.484514][ T2638] RIP: 0033:0x7f3b3387c71b
[ 42.488996][ T2638] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00
[ 42.509880][ T2638] RSP: 002b:00007f3b3457ce90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 42.518712][ T2638] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f3b3387c71b
[ 42.527779][ T2638] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000004
[ 42.535990][ T2638] RBP: 0000000000000016 R08: 00007f3b3457cf80 R09: 0000000000008003
[ 42.544624][ T2638] R10: 0000000000008003 R11: 0000000000000246 R12: 0000000000000004
[ 42.552909][ T2638] R13: 00007f3b3457cf40 R14: 0000000000009dfc R15: 0000000020000000
[ 42.561386][ T2638]
[ 42.564464][ T2638] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 42.571897][ T2638] CPU: 1 PID: 2638 Comm: syz-executor.0 Not tainted 6.5.0-rc2-syzkaller #0
[ 42.580706][ T2638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023
[ 42.590902][ T2638] Call Trace:
[ 42.594154][ T2638]
[ 42.597057][ T2638] dump_stack_lvl+0x83/0xd0
[ 42.601612][ T2638] panic+0x117/0x2c0
[ 42.605779][ T2638] ? invalidate_bh_lru+0x32/0x90
[ 42.610779][ T2638] __warn+0x15f/0x1f0
[ 42.615012][ T2638] ? invalidate_bh_lru+0x32/0x90
[ 42.620012][ T2638] report_bug+0xce/0x160
[ 42.624309][ T2638] handle_bug+0x3d/0x70
[ 42.628690][ T2638] exc_invalid_op+0x1a/0x50
[ 42.633431][ T2638] asm_exc_invalid_op+0x1a/0x20
[ 42.638551][ T2638] RIP: 0010:invalidate_bh_lru+0x32/0x90
[ 42.645285][ T2638] Code: 53 bf 01 00 00 00 e8 7d 34 d7 ff e8 98 90 18 01 89 c0 4c 8b 34 c5 e0 47 f3 82 31 db eb 23 48 c7 c7 71 79 da 82 e8 de a4 d3 ff <0f> 0b 4b c7 84 3e 48 98 02 00 00 00 00 00 48 ff c3 48 83 fb 10 74
[ 42.665821][ T2638] RSP: 0018:ffffc90002a3bb10 EFLAGS: 00010046
[ 42.672208][ T2638] RAX: 401215ae450ca700 RBX: 0000000000000000 RCX: 0000000000000004
[ 42.680861][ T2638] RDX: 0000000000000000 RSI: ffffffff82e9fcb9 RDI: 00000000ffffffff
[ 42.689737][ T2638] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff832c1aa0
[ 42.698032][ T2638] R10: 00000000ffffffff R11: 00000000ffffdfff R12: ffff88813bd2e280
[ 42.706596][ T2638] R13: 0000000000000202 R14: ffff88813bd00000 R15: 0000000000000000
[ 42.714647][ T2638] ? __bread_gfp+0xe0/0xe0
[ 42.719117][ T2638] ? invalidate_bh_lrus+0x30/0x30
[ 42.724554][ T2638] smp_call_function_many_cond+0x6c5/0xc00
[ 42.730530][ T2638] ? invalidate_bh_lrus+0x30/0x30
[ 42.735871][ T2638] ? __lock_acquire+0x4c/0x600
[ 42.740689][ T2638] ? invalidate_bh_lrus+0x30/0x30
[ 42.745762][ T2638] ? __bread_gfp+0xe0/0xe0
[ 42.750406][ T2638] on_each_cpu_cond_mask+0x3a/0x60
[ 42.755593][ T2638] invalidate_bdev+0x1f/0x40
[ 42.760422][ T2638] invalidate_disk+0x19/0x40
[ 42.765423][ T2638] __loop_clr_fd+0xf7/0x230
[ 42.770081][ T2638] lo_ioctl+0x8e6/0xa40
[ 42.774295][ T2638] ? srcu_lock_acquire+0x30/0x30
[ 42.779286][ T2638] ? tomoyo_path_number_perm+0x282/0x2d0
[ 42.784887][ T2638] ? lo_release+0x70/0x70
[ 42.789269][ T2638] blkdev_ioctl+0x256/0x2a0
[ 42.794276][ T2638] __se_sys_ioctl+0x6d/0xb0
[ 42.799837][ T2638] do_syscall_64+0x41/0x90
[ 42.804349][ T2638] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 42.810561][ T2638] RIP: 0033:0x7f3b3387c71b
[ 42.815125][ T2638] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00
[ 42.835914][ T2638] RSP: 002b:00007f3b3457ce90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 42.844535][ T2638] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f3b3387c71b
[ 42.852916][ T2638] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000004
[ 42.861117][ T2638] RBP: 0000000000000016 R08: 00007f3b3457cf80 R09: 0000000000008003
[ 42.869068][ T2638] R10: 0000000000008003 R11: 0000000000000246 R12: 0000000000000004
[ 42.877221][ T2638] R13: 00007f3b3457cf40 R14: 0000000000009dfc R15: 0000000020000000
[ 42.885787][ T2638]
[ 42.889111][ T2638] Kernel Offset: disabled
[ 42.893416][ T2638] Rebooting in 86400 seconds..