Warning: Permanently added '10.128.1.177' (ED25519) to the list of known hosts. 2023/11/30 20:55:25 ignoring optional flag "sandboxArg"="0" 2023/11/30 20:55:25 parsed 1 programs [ 43.028297][ T26] audit: type=1400 audit(1701377725.826:173): avc: denied { getattr } for pid=1932 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 43.052135][ T26] audit: type=1400 audit(1701377725.826:174): avc: denied { read } for pid=1932 comm="syz-execprog" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 43.073941][ T26] audit: type=1400 audit(1701377725.826:175): avc: denied { open } for pid=1932 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 43.097379][ T26] audit: type=1400 audit(1701377725.826:176): avc: denied { mounton } for pid=1937 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 43.122901][ T26] audit: type=1400 audit(1701377725.826:177): avc: denied { mount } for pid=1937 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 43.163476][ T26] audit: type=1400 audit(1701377725.966:178): avc: denied { unlink } for pid=1937 comm="syz-executor" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2023/11/30 20:55:26 executed programs: 0 [ 43.228228][ T1937] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 43.245440][ T26] audit: type=1400 audit(1701377726.046:179): avc: denied { ioctl } for pid=1943 comm="syz-executor.0" path="socket:[3488]" dev="sockfs" ino=3488 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 43.246981][ T1427] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 43.279096][ T1427] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 43.286210][ T1427] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 43.294035][ T1427] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 43.301326][ T1427] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 43.308447][ T1427] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 43.317234][ T26] audit: type=1400 audit(1701377726.116:180): avc: denied { mounton } for pid=1943 comm="syz-executor.0" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 43.362629][ T1943] chnl_net:caif_netlink_parms(): no params data found [ 43.569950][ T26] audit: type=1400 audit(1701377726.366:181): avc: denied { write } for pid=1943 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.591606][ T26] audit: type=1400 audit(1701377726.376:182): avc: denied { read } for pid=1943 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.732435][ T1943] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.975859][ T1943] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.474559][ T2344] loop0: detected capacity change from 0 to 32768 [ 44.482161][ T2344] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (2344) [ 44.495939][ T2344] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 44.506186][ T2344] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 44.514815][ T2344] BTRFS info (device loop0): using free space tree [ 44.524742][ T2344] BTRFS info (device loop0): enabling ssd optimizations [ 44.531797][ T2344] BTRFS info (device loop0): auto enabling async discard [ 44.593953][ T2361] BTRFS info (device loop0): balance: start [ 44.600295][ T2361] BTRFS info (device loop0): balance: ended with status: 0 [ 44.603582][ T977] ------------[ cut here ]------------ [ 44.613288][ T977] BTRFS: Transaction aborted (error -28) [ 44.619202][ T977] WARNING: CPU: 0 PID: 977 at fs/btrfs/inode.c:3124 btrfs_finish_one_ordered+0xa2a/0xa70 [ 44.629271][ T977] Modules linked in: [ 44.633320][ T977] CPU: 0 PID: 977 Comm: kworker/u4:9 Not tainted 6.7.0-rc3-syzkaller #0 [ 44.642300][ T977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 44.652774][ T977] Workqueue: btrfs-endio-write btrfs_work_helper [ 44.659316][ T977] RIP: 0010:btrfs_finish_one_ordered+0xa2a/0xa70 [ 44.665770][ T977] Code: 45 fc 82 48 c7 c6 44 e2 fa 82 48 c7 c7 28 71 09 83 e8 9a ba ac ff 90 0f 0b 90 48 c7 c7 58 78 09 83 44 89 fe e8 b7 03 a5 ff 90 <0f> 0b 90 90 e9 63 fe ff ff 90 48 c7 c7 58 78 09 83 89 ce e8 9e 03 [ 44.686010][ T977] RSP: 0018:ffffc9000232fd20 EFLAGS: 00010282 [ 44.692652][ T977] RAX: 0000000000000000 RBX: ffff88810c2ba040 RCX: 0000000000000000 [ 44.700683][ T977] RDX: 0000000000000002 RSI: ffffffff8300f1db RDI: 00000000ffffffff [ 44.708862][ T977] RBP: ffff888178c79910 R08: 0000000000000000 R09: ffffffff8349fae0 [ 44.717134][ T977] R10: ffffc9000232fbc0 R11: ffffffff8357fb28 R12: ffff88817d1fb4f8 [ 44.725766][ T977] R13: 0000000000001000 R14: 0000000000000000 R15: 00000000ffffffe4 [ 44.733777][ T977] FS: 0000000000000000(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 44.742774][ T977] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.749380][ T977] CR2: 00007f5ebec2cd58 CR3: 000000010ae9b000 CR4: 00000000003506f0 [ 44.757458][ T977] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.765450][ T977] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.773513][ T977] Call Trace: [ 44.776804][ T977] [ 44.779733][ T977] ? __warn+0x7f/0x180 [ 44.783805][ T977] ? btrfs_finish_one_ordered+0xa2a/0xa70 [ 44.789523][ T977] ? report_bug+0x18d/0x1c0 [ 44.794053][ T977] ? tick_nohz_tick_stopped+0x11/0x30 [ 44.799413][ T977] ? handle_bug+0x3d/0x60 [ 44.803747][ T977] ? exc_invalid_op+0x17/0x70 [ 44.808401][ T977] ? asm_exc_invalid_op+0x1a/0x20 [ 44.813510][ T977] ? btrfs_finish_one_ordered+0xa2a/0xa70 [ 44.819326][ T977] ? __lock_acquire.constprop.0+0x52/0x6e0 [ 44.825155][ T977] btrfs_work_helper+0xf3/0x380 [ 44.830010][ T977] ? process_one_work+0x1b5/0x540 [ 44.835067][ T977] process_one_work+0x224/0x540 [ 44.839917][ T977] worker_thread+0x1ce/0x3c0 [ 44.844603][ T977] ? process_one_work+0x540/0x540 [ 44.849624][ T977] kthread+0xde/0x110 [ 44.853623][ T977] ? kthread_complete_and_exit+0x20/0x20 [ 44.859326][ T977] ret_from_fork+0x2c/0x40 [ 44.863822][ T977] ? kthread_complete_and_exit+0x20/0x20 [ 44.869628][ T977] ret_from_fork_asm+0x11/0x20 [ 44.874391][ T977] [ 44.877513][ T977] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 44.884776][ T977] CPU: 0 PID: 977 Comm: kworker/u4:9 Not tainted 6.7.0-rc3-syzkaller #0 [ 44.893363][ T977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 44.903484][ T977] Workqueue: btrfs-endio-write btrfs_work_helper [ 44.909863][ T977] Call Trace: [ 44.913133][ T977] [ 44.916050][ T977] dump_stack_lvl+0x3d/0x60 [ 44.920548][ T977] panic+0x300/0x330 [ 44.924423][ T977] ? btrfs_finish_one_ordered+0xa2a/0xa70 [ 44.930142][ T977] check_panic_on_warn+0x3b/0x50 [ 44.935059][ T977] __warn+0x8b/0x180 [ 44.938929][ T977] ? btrfs_finish_one_ordered+0xa2a/0xa70 [ 44.944689][ T977] report_bug+0x18d/0x1c0 [ 44.949009][ T977] ? tick_nohz_tick_stopped+0x11/0x30 [ 44.954369][ T977] handle_bug+0x3d/0x60 [ 44.958523][ T977] exc_invalid_op+0x17/0x70 [ 44.963016][ T977] asm_exc_invalid_op+0x1a/0x20 [ 44.968302][ T977] RIP: 0010:btrfs_finish_one_ordered+0xa2a/0xa70 [ 44.974614][ T977] Code: 45 fc 82 48 c7 c6 44 e2 fa 82 48 c7 c7 28 71 09 83 e8 9a ba ac ff 90 0f 0b 90 48 c7 c7 58 78 09 83 44 89 fe e8 b7 03 a5 ff 90 <0f> 0b 90 90 e9 63 fe ff ff 90 48 c7 c7 58 78 09 83 89 ce e8 9e 03 [ 44.994284][ T977] RSP: 0018:ffffc9000232fd20 EFLAGS: 00010282 [ 45.000317][ T977] RAX: 0000000000000000 RBX: ffff88810c2ba040 RCX: 0000000000000000 [ 45.008255][ T977] RDX: 0000000000000002 RSI: ffffffff8300f1db RDI: 00000000ffffffff [ 45.016389][ T977] RBP: ffff888178c79910 R08: 0000000000000000 R09: ffffffff8349fae0 [ 45.024360][ T977] R10: ffffc9000232fbc0 R11: ffffffff8357fb28 R12: ffff88817d1fb4f8 [ 45.032481][ T977] R13: 0000000000001000 R14: 0000000000000000 R15: 00000000ffffffe4 [ 45.040947][ T977] ? __lock_acquire.constprop.0+0x52/0x6e0 [ 45.046742][ T977] btrfs_work_helper+0xf3/0x380 [ 45.051594][ T977] ? process_one_work+0x1b5/0x540 [ 45.056591][ T977] process_one_work+0x224/0x540 [ 45.061407][ T977] worker_thread+0x1ce/0x3c0 [ 45.065962][ T977] ? process_one_work+0x540/0x540 [ 45.071142][ T977] kthread+0xde/0x110 [ 45.075115][ T977] ? kthread_complete_and_exit+0x20/0x20 [ 45.080740][ T977] ret_from_fork+0x2c/0x40 [ 45.085169][ T977] ? kthread_complete_and_exit+0x20/0x20 [ 45.090774][ T977] ret_from_fork_asm+0x11/0x20 [ 45.095525][ T977] [ 45.098985][ T977] Kernel Offset: disabled [ 45.103325][ T977] Rebooting in 86400 seconds..