Warning: Permanently added '10.128.0.62' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 73.018883][ T5830] loop2: detected capacity change from 0 to 32768 [ 73.030785][ T5828] loop0: detected capacity change from 0 to 32768 [ 73.049407][ T5830] BTRFS: device fsid c0ead524-1f1c-4ccc-9384-0f6d362fec31 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor186 (5830) [ 73.059088][ T5835] loop1: detected capacity change from 0 to 32768 [ 73.086115][ T5836] loop3: detected capacity change from 0 to 32768 [ 73.100211][ T5828] BTRFS: device /dev/loop0 (7:0) using temp-fsid f8897890-583f-47b2-8b88-9bed46fb4979 [ 73.120646][ T5828] BTRFS: device fsid c0ead524-1f1c-4ccc-9384-0f6d362fec31 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor186 (5828) [ 73.139321][ T5834] loop4: detected capacity change from 0 to 32768 [ 73.146977][ T5830] BTRFS info (device loop2): first mount of filesystem c0ead524-1f1c-4ccc-9384-0f6d362fec31 [ 73.166024][ T5835] BTRFS: device /dev/loop1 (7:1) using temp-fsid 3a3c7450-a05a-4f04-a860-c431f68f2890 [ 73.179812][ T5828] BTRFS info (device loop0): first mount of filesystem c0ead524-1f1c-4ccc-9384-0f6d362fec31 [ 73.189821][ T5830] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 73.203258][ T5830] BTRFS info (device loop2): using free-space-tree [ 73.211623][ T5835] BTRFS: device fsid c0ead524-1f1c-4ccc-9384-0f6d362fec31 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor186 (5835) [ 73.217987][ T5828] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 73.241038][ T5828] BTRFS info (device loop0): using free-space-tree [ 73.261113][ T5836] BTRFS: device /dev/loop3 (7:3) using temp-fsid 7fc2f96b-2aba-4357-871e-d58db3a7349d [ 73.275480][ T5835] BTRFS info (device loop1): first mount of filesystem c0ead524-1f1c-4ccc-9384-0f6d362fec31 [ 73.287647][ T5835] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 73.297664][ T5835] BTRFS info (device loop1): using free-space-tree [ 73.305908][ T5836] BTRFS: device fsid c0ead524-1f1c-4ccc-9384-0f6d362fec31 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor186 (5836) [ 73.330047][ T5834] BTRFS: device /dev/loop4 (7:4) using temp-fsid d48d2352-0fe6-4391-8f66-1345799c2578 [ 73.341504][ T5836] BTRFS info (device loop3): first mount of filesystem c0ead524-1f1c-4ccc-9384-0f6d362fec31 [ 73.354811][ T5836] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 73.356230][ T5834] BTRFS: device fsid c0ead524-1f1c-4ccc-9384-0f6d362fec31 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor186 (5834) [ 73.363862][ T5836] BTRFS info (device loop3): using free-space-tree [ 73.418059][ T5834] BTRFS info (device loop4): first mount of filesystem c0ead524-1f1c-4ccc-9384-0f6d362fec31 [ 73.459120][ T5834] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 73.500997][ T5834] BTRFS info (device loop4): using free-space-tree [ 74.987234][ T5929] ======================================================= [ 74.987234][ T5929] WARNING: The mand mount option has been deprecated and [ 74.987234][ T5929] and is ignored by this kernel. Remove the mand [ 74.987234][ T5929] option from the mount to silence this warning. [ 74.987234][ T5929] ======================================================= [ 75.078945][ T5930] BTRFS warning (device loop1 state M): remount supports changing free space tree only from RO to RW [ 75.101228][ T5835] BTRFS error (device loop1 state M): trying to do action 2 to bytenr 5255168 num_bytes 4096 but there is no existing entry! [ 75.115103][ T5835] BTRFS error (device loop1 state M): Ref action 2, root 5, ref_root 5, parent 0, owner 1, offset 0, num_refs 18446744073709551615 [ 75.129159][ T5835] btrfs_force_cow_block+0xf44/0x1da0 [ 75.135159][ T5835] btrfs_cow_block+0x35e/0xa40 [ 75.140273][ T5835] btrfs_search_slot+0xbdd/0x30d0 [ 75.145735][ T5835] btrfs_insert_empty_items+0x9c/0x1a0 [ 75.151431][ T5835] btrfs_insert_inode_ref+0x2bb/0xf80 [ 75.157074][ T5835] btrfs_rename2+0x1df7/0x2b90 [ 75.162070][ T5835] vfs_rename+0xbdb/0xf00 [ 75.166683][ T5835] do_renameat2+0xd94/0x13f0 [ 75.171517][ T5835] __x64_sys_rename+0x82/0x90 [ 75.176480][ T5835] do_syscall_64+0xf3/0x230 [ 75.181227][ T5835] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.197811][ T5931] BTRFS warning (device loop0 state M): remount supports changing free space tree only from RO to RW [ 75.215430][ T5930] BTRFS info (device loop1 state M): setting nodatasum [ 75.222355][ T5930] BTRFS info (device loop1 state M): setting nodatasum [ 75.230005][ T5931] BTRFS info (device loop0 state M): setting nodatasum [ 75.245313][ T5931] BTRFS info (device loop0 state M): setting nodatasum [ 75.252526][ T5931] BTRFS info (device loop0 state M): turning off barriers [ 75.260131][ T5932] BTRFS warning (device loop4 state M): remount supports changing free space tree only from RO to RW [ 75.272113][ T5932] BTRFS info (device loop4 state M): setting nodatasum [ 75.275506][ T5933] BTRFS warning (device loop3 state M): remount supports changing free space tree only from RO to RW [ 75.279368][ T11] BTRFS error (device loop3 state M): trying to do action 2 to bytenr 1052672 num_bytes 4096 but there is no existing entry! [ 75.302998][ T11] BTRFS error (device loop3 state M): Ref action 2, root 3, ref_root 3, parent 0, owner 0, offset 0, num_refs 18446744073709551615 [ 75.316780][ T11] btrfs_force_cow_block+0xf44/0x1da0 [ 75.322364][ T11] btrfs_cow_block+0x35e/0xa40 [ 75.327344][ T11] btrfs_search_slot+0xbdd/0x30d0 [ 75.332573][ T11] btrfs_update_device+0x1b0/0x580 [ 75.337930][ T11] btrfs_chunk_alloc_add_chunk_item+0x2cb/0x1100 [ 75.344450][ T11] btrfs_chunk_alloc+0x7ca/0xf80 [ 75.349668][ T11] flush_space+0x4c0/0xd00 [ 75.354283][ T11] btrfs_async_reclaim_metadata_space+0x28e/0x350 [ 75.360932][ T11] process_scheduled_works+0xa63/0x1850 [ 75.366702][ T11] worker_thread+0x870/0xd30 [ 75.371496][ T11] kthread+0x2f0/0x390 [ 75.375821][ T11] ret_from_fork+0x4b/0x80 [ 75.380448][ T11] ret_from_fork_asm+0x1a/0x30 [ 75.385644][ T5932] BTRFS info (device loop4 state M): setting nodatasum [ 75.392542][ T5932] BTRFS info (device loop4 state M): turning off barriers [ 75.399974][ T5930] BTRFS info (device loop1 state M): turning off barriers [ 75.409510][ T5932] BTRFS info (device loop4 state M): turning on flush-on-commit [ 75.417534][ T5930] BTRFS info (device loop1 state M): turning on flush-on-commit [ 75.425322][ T5931] BTRFS info (device loop0 state M): turning on flush-on-commit [ 75.425349][ T5931] BTRFS info (device loop0 state M): force clearing of disk cache [ 75.425368][ T5931] BTRFS info (device loop0 state M): doing ref verification [ 75.425387][ T5931] BTRFS info (device loop0 state M): max_inline set to 26856 [ 75.454892][ T5933] BTRFS info (device loop3 state M): setting nodatasum [ 75.463485][ T5932] BTRFS info (device loop4 state M): force clearing of disk cache [ 75.474884][ T5932] BTRFS info (device loop4 state M): doing ref verification [ 75.484020][ T5932] BTRFS info (device loop4 state M): max_inline set to 26856 [ 75.492379][ T5929] BTRFS warning (device loop2 state M): remount supports changing free space tree only from RO to RW [ 75.504813][ T5933] BTRFS info (device loop3 state M): setting nodatasum [ 75.506104][ T5929] BTRFS info (device loop2 state M): setting nodatasum [ 75.511702][ T5933] BTRFS info (device loop3 state M): turning off barriers [ 75.518831][ T5929] BTRFS info (device loop2 state M): setting nodatasum [ 75.532976][ T5929] BTRFS info (device loop2 state M): turning off barriers [ 75.540443][ T5929] BTRFS info (device loop2 state M): turning on flush-on-commit [ 75.548370][ T5930] BTRFS info (device loop1 state M): force clearing of disk cache [ 75.556285][ T5929] BTRFS info (device loop2 state M): force clearing of disk cache [ 75.564302][ T5930] BTRFS info (device loop1 state M): max_inline set to 26856 [ 75.572271][ T5836] BTRFS error (device loop3 state M): trying to do action 2 to bytenr 5255168 num_bytes 4096 but there is no existing entry! [ 75.585381][ T5836] BTRFS error (device loop3 state M): Ref action 2, root 5, ref_root 5, parent 0, owner 1, offset 0, num_refs 18446744073709551615 [ 75.599163][ T5836] btrfs_force_cow_block+0xf44/0x1da0 [ 75.604819][ T5836] btrfs_cow_block+0x35e/0xa40 [ 75.609831][ T5836] btrfs_search_slot+0xbdd/0x30d0 [ 75.615543][ T5836] btrfs_insert_empty_items+0x9c/0x1a0 [ 75.621240][ T5836] btrfs_insert_inode_ref+0x2bb/0xf80 [ 75.627250][ T5836] btrfs_rename2+0x1df7/0x2b90 [ 75.632251][ T5836] vfs_rename+0xbdb/0xf00 [ 75.635080][ T5933] BTRFS info (device loop3 state M): turning on flush-on-commit [ 75.637108][ T5836] do_renameat2+0xd94/0x13f0 [ 75.649522][ T5836] __x64_sys_rename+0x82/0x90 [ 75.654444][ T5836] do_syscall_64+0xf3/0x230 [ 75.659277][ T5836] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.664907][ T5929] BTRFS info (device loop2 state M): doing ref verification [ 75.668162][ T5822] BTRFS info (device loop0): last unmount of filesystem f8897890-583f-47b2-8b88-9bed46fb4979 [ 75.672749][ T5929] BTRFS info (device loop2 state M): max_inline set to 26856 [ 75.685338][ T5933] BTRFS info (device loop3 state M): force clearing of disk cache [ 75.718016][ T5829] BTRFS error (device loop4): trying to do action 2 to bytenr 5328896 num_bytes 4096 but there is no existing entry! [ 75.730542][ T5829] BTRFS error (device loop4): Ref action 2, root 2, ref_root 2, parent 0, owner 0, offset 0, num_refs 18446744073709551615 [ 75.743946][ T5829] btrfs_force_cow_block+0xf44/0x1da0 [ 75.749770][ T5829] btrfs_cow_block+0x35e/0xa40 [ 75.754909][ T5829] btrfs_search_slot+0xbdd/0x30d0 [ 75.760164][ T5829] lookup_inline_extent_backref+0x409/0x1660 [ 75.766432][ T5829] __btrfs_free_extent+0x443/0x3a10 [ 75.766829][ T5933] BTRFS info (device loop3 state M): max_inline set to 26856 [ 75.771894][ T5829] __btrfs_run_delayed_refs+0x112e/0x4680 [ 75.785398][ T5829] btrfs_run_delayed_refs+0xe3/0x2c0 [ 75.791004][ T5829] btrfs_commit_transaction+0x4be/0x3740 [ 75.797328][ T5829] sync_filesystem+0x1c8/0x230 [ 75.802338][ T5829] generic_shutdown_super+0x72/0x2d0 [ 75.807952][ T5829] kill_anon_super+0x3b/0x70 [ 75.812770][ T5829] btrfs_kill_super+0x41/0x50 [ 75.817774][ T5829] deactivate_locked_super+0xc4/0x130 [ 75.823380][ T5829] cleanup_mnt+0x41f/0x4b0 [ 75.828103][ T5829] task_work_run+0x24f/0x310 [ 75.832920][ T5829] syscall_exit_to_user_mode+0x168/0x370 [ 75.851801][ T5823] BTRFS info (device loop1): last unmount of filesystem 3a3c7450-a05a-4f04-a860-c431f68f2890 [ 75.876226][ T5825] BTRFS info (device loop2): last unmount of filesystem c0ead524-1f1c-4ccc-9384-0f6d362fec31 [ 75.921369][ T5829] BTRFS info (device loop4): last unmount of filesystem d48d2352-0fe6-4391-8f66-1345799c2578 [ 75.929788][ T5826] BTRFS info (device loop3): last unmount of filesystem 7fc2f96b-2aba-4357-871e-d58db3a7349d [ 75.953326][ T5823] ------------[ cut here ]------------ [ 75.959528][ T5823] WARNING: CPU: 0 PID: 5823 at fs/btrfs/block-rsv.c:459 btrfs_release_global_block_rsv+0x261/0x270 [ 75.970924][ T5823] Modules linked in: [ 75.975340][ T5823] CPU: 0 UID: 0 PID: 5823 Comm: syz-executor186 Not tainted 6.12.0-rc7-syzkaller-00187-gf868cd251776 #0 [ 75.986769][ T5823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 75.997214][ T5823] RIP: 0010:btrfs_release_global_block_rsv+0x261/0x270 [ 76.004117][ T5823] Code: 0f 0b 90 e9 0c ff ff ff e8 2c 0d bd fd 90 0f 0b 90 e9 36 ff ff ff e8 1e 0d bd fd 90 0f 0b 90 e9 67 ff ff ff e8 10 0d bd fd 90 <0f> 0b 90 eb 89 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 [ 76.024198][ T5823] RSP: 0018:ffffc90003bf7ad8 EFLAGS: 00010293 [ 76.030677][ T5823] RAX: ffffffff83d7dca0 RBX: ffffffffffff0000 RCX: ffff88802e5f3c00 [ 76.039051][ T5823] RDX: 0000000000000000 RSI: ffffffffffff0000 RDI: 0000000000000000 [ 76.047558][ T5823] RBP: 0000000000000001 R08: ffffffff83d7dc25 R09: 1ffff1100fa8d101 [ 76.055930][ T5823] R10: dffffc0000000000 R11: ffffed100fa8d102 R12: ffff88807db35000 [ 76.064226][ T5823] R13: 1ffff1100fb66a2e R14: ffff888028a4c400 R15: dffffc0000000000 [ 76.072504][ T5823] FS: 000055556648c3c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 76.081900][ T5823] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.088948][ T5823] CR2: 0000561386bbe620 CR3: 00000000768d6000 CR4: 00000000003526f0 [ 76.097235][ T5823] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.105321][ T5823] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.113337][ T5823] Call Trace: [ 76.116743][ T5823] executing program [ 76.119721][ T5823] ? __warn+0x168/0x4e0 [ 76.123926][ T5823] ? btrfs_release_global_block_rsv+0x261/0x270 [ 76.130313][ T5823] ? report_bug+0x2b3/0x500 [ 76.134945][ T5823] ? btrfs_release_global_block_rsv+0x261/0x270 [ 76.141247][ T5823] ? handle_bug+0x60/0x90 [ 76.145720][ T5823] ? exc_invalid_op+0x1a/0x50 [ 76.150450][ T5823] ? asm_exc_invalid_op+0x1a/0x20 [ 76.155575][ T5823] ? btrfs_release_global_block_rsv+0x1e5/0x270 [ 76.161867][ T5823] ? btrfs_release_global_block_rsv+0x260/0x270 [ 76.168257][ T5823] ? btrfs_release_global_block_rsv+0x261/0x270 [ 76.174547][ T5823] ? btrfs_release_global_block_rsv+0x260/0x270 [ 76.180913][ T5823] btrfs_free_block_groups+0xc3c/0x1080 [ 76.186580][ T5823] close_ctree+0x772/0xd60 [ 76.191062][ T5823] ? hook_sb_delete+0x888/0xbd0 [ 76.196035][ T5823] ? __pfx_close_ctree+0x10/0x10 [ 76.201037][ T5823] ? f2fs_allocate_pinning_section+0x11/0x4e0 [ 76.207242][ T5823] ? __pfx_hook_sb_delete+0x10/0x10 [ 76.212487][ T5823] ? __pfx_evict_inodes+0x10/0x10 [ 76.216749][ T5826] ------------[ cut here ]------------ [ 76.217594][ T5823] ? btrfs_attach_transaction_barrier+0x34/0xa0 [ 76.223047][ T5826] WARNING: CPU: 1 PID: 5826 at fs/btrfs/block-rsv.c:459 btrfs_release_global_block_rsv+0x261/0x270 [ 76.229353][ T5823] ? btrfs_sync_fs+0x1d4/0x700 [ 76.240054][ T5826] Modules linked in: [ 76.244863][ T5823] ? __pfx_btrfs_put_super+0x10/0x10 [ 76.248773][ T5826] [ 76.254053][ T5823] generic_shutdown_super+0x139/0x2d0 [ 76.256429][ T5826] CPU: 1 UID: 0 PID: 5826 Comm: syz-executor186 Not tainted 6.12.0-rc7-syzkaller-00187-gf868cd251776 #0 [ 76.261783][ T5823] kill_anon_super+0x3b/0x70 [ 76.272904][ T5826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 76.272921][ T5826] RIP: 0010:btrfs_release_global_block_rsv+0x261/0x270 [ 76.272948][ T5826] Code: 0f 0b 90 e9 0c ff ff ff e8 2c 0d bd fd 90 0f 0b 90 e9 36 ff ff ff e8 1e 0d bd fd 90 0f 0b 90 e9 67 ff ff ff e8 10 0d bd fd 90 <0f> 0b 90 eb 89 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 [ 76.272968][ T5826] RSP: 0000:ffffc90003c37ad8 EFLAGS: 00010293 [ 76.272991][ T5826] RAX: ffffffff83d7dca0 RBX: ffffffffffff0000 RCX: ffff88802e5dbc00 [ 76.277635][ T5823] btrfs_kill_super+0x41/0x50 [ 76.287727][ T5826] RDX: 0000000000000000 RSI: ffffffffffff0000 RDI: 0000000000000000 [ 76.294568][ T5823] deactivate_locked_super+0xc4/0x130 [ 76.314334][ T5826] RBP: 0000000000000001 R08: ffffffff83d7dc25 R09: 1ffff11003764301 [ 76.320391][ T5823] cleanup_mnt+0x41f/0x4b0 [ 76.328397][ T5826] R10: dffffc0000000000 R11: ffffed1003764302 R12: ffff888027c0a000 [ 76.328422][ T5826] R13: 1ffff11004f8142e R14: ffff88807f8dc400 R15: dffffc0000000000 [ 76.333088][ T5823] ? lockdep_hardirqs_on+0x99/0x150 [ 76.341123][ T5826] FS: 000055556648c3c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 76.346537][ T5823] task_work_run+0x24f/0x310 [ 76.354568][ T5826] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.359160][ T5823] ? __pfx_task_work_run+0x10/0x10 [ 76.367237][ T5826] CR2: 00007f8cf60d7000 CR3: 0000000032862000 CR4: 00000000003526f0 [ 76.367264][ T5826] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.367279][ T5826] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.367296][ T5826] Call Trace: [ 76.367307][ T5826] [ 76.367318][ T5826] ? __warn+0x168/0x4e0 [ 76.375319][ T5823] ? __x64_sys_umount+0x123/0x170 [ 76.380513][ T5826] ? btrfs_release_global_block_rsv+0x261/0x270 [ 76.389595][ T5823] ? syscall_exit_to_user_mode+0xa3/0x370 [ 76.394150][ T5826] ? report_bug+0x2b3/0x500 [ 76.400797][ T5823] syscall_exit_to_user_mode+0x168/0x370 [ 76.405968][ T5826] ? btrfs_release_global_block_rsv+0x261/0x270 [ 76.413942][ T5823] do_syscall_64+0x100/0x230 [ 76.421964][ T5826] ? handle_bug+0x60/0x90 [ 76.429996][ T5823] ? clear_bhb_loop+0x35/0x90 [ 76.433275][ T5826] ? exc_invalid_op+0x1a/0x50 [ 76.436302][ T5823] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.440396][ T5826] ? asm_exc_invalid_op+0x1a/0x20 [ 76.445466][ T5823] RIP: 0033:0x7f8cfdf381e7 [ 76.451687][ T5826] ? btrfs_release_global_block_rsv+0x1e5/0x270 [ 76.457451][ T5823] Code: 08 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 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 [ 76.461912][ T5826] ? btrfs_release_global_block_rsv+0x260/0x270 [ 76.467602][ T5823] RSP: 002b:00007ffedba31828 EFLAGS: 00000206 [ 76.473792][ T5826] ? btrfs_release_global_block_rsv+0x261/0x270 [ 76.478398][ T5823] ORIG_RAX: 00000000000000a6 [ 76.478413][ T5823] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f8cfdf381e7 [ 76.482734][ T5826] ? btrfs_release_global_block_rsv+0x260/0x270 [ 76.487450][ T5823] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffedba318e0 [ 76.492103][ T5826] btrfs_free_block_groups+0xc3c/0x1080 [ 76.498115][ T5823] RBP: 00007ffedba318e0 R08: 0000000000000000 R09: 0000000000000000 [ 76.503135][ T5826] close_ctree+0x772/0xd60 [ 76.507588][ T5823] R10: 00000000ffffffff R11: 0000000000000206 R12: 00007ffedba32990 [ 76.513807][ T5826] ? hook_sb_delete+0x888/0xbd0 [ 76.533476][ T5823] R13: 000055556648d700 R14: 431bde82d7b634db R15: 00007ffedba32934 [ 76.533535][ T5823] [ 76.539774][ T5826] ? __pfx_close_ctree+0x10/0x10 [ 76.546049][ T5823] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 76.546069][ T5823] CPU: 0 UID: 0 PID: 5823 Comm: syz-executor186 Not tainted 6.12.0-rc7-syzkaller-00187-gf868cd251776 #0 [ 76.546098][ T5823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 76.546112][ T5823] Call Trace: [ 76.546121][ T5823] [ 76.546132][ T5823] dump_stack_lvl+0x241/0x360 [ 76.546171][ T5823] ? __pfx_dump_stack_lvl+0x10/0x10 [ 76.546204][ T5823] ? __pfx__printk+0x10/0x10 [ 76.546231][ T5823] ? _printk+0xd5/0x120 [ 76.546262][ T5823] ? __init_begin+0x41000/0x41000 [ 76.546297][ T5823] ? vscnprintf+0x5d/0x90 [ 76.546341][ T5823] panic+0x349/0x880 [ 76.546372][ T5823] ? __warn+0x177/0x4e0 [ 76.546399][ T5823] ? __pfx_panic+0x10/0x10 [ 76.546425][ T5823] ? show_trace_log_lvl+0x3b2/0x410 [ 76.546470][ T5823] __warn+0x34b/0x4e0 [ 76.546494][ T5823] ? btrfs_release_global_block_rsv+0x261/0x270 [ 76.546524][ T5823] report_bug+0x2b3/0x500 [ 76.546551][ T5823] ? btrfs_release_global_block_rsv+0x261/0x270 [ 76.546582][ T5823] handle_bug+0x60/0x90 [ 76.546613][ T5823] exc_invalid_op+0x1a/0x50 [ 76.546646][ T5823] asm_exc_invalid_op+0x1a/0x20 [ 76.546673][ T5823] RIP: 0010:btrfs_release_global_block_rsv+0x261/0x270 [ 76.546700][ T5823] Code: 0f 0b 90 e9 0c ff ff ff e8 2c 0d bd fd 90 0f 0b 90 e9 36 ff ff ff e8 1e 0d bd fd 90 0f 0b 90 e9 67 ff ff ff e8 10 0d bd fd 90 <0f> 0b 90 eb 89 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 [ 76.546721][ T5823] RSP: 0018:ffffc90003bf7ad8 EFLAGS: 00010293 [ 76.546744][ T5823] RAX: ffffffff83d7dca0 RBX: ffffffffffff0000 RCX: ffff88802e5f3c00 [ 76.546774][ T5823] RDX: 0000000000000000 RSI: ffffffffffff0000 RDI: 0000000000000000 [ 76.546790][ T5823] RBP: 0000000000000001 R08: ffffffff83d7dc25 R09: 1ffff1100fa8d101 [ 76.546808][ T5823] R10: dffffc0000000000 R11: ffffed100fa8d102 R12: ffff88807db35000 [ 76.546826][ T5823] R13: 1ffff1100fb66a2e R14: ffff888028a4c400 R15: dffffc0000000000 [ 76.546852][ T5823] ? btrfs_release_global_block_rsv+0x1e5/0x270 [ 76.546877][ T5823] ? btrfs_release_global_block_rsv+0x260/0x270 [ 76.546908][ T5823] ? btrfs_release_global_block_rsv+0x260/0x270 [ 76.546934][ T5823] btrfs_free_block_groups+0xc3c/0x1080 [ 76.546975][ T5823] close_ctree+0x772/0xd60 [ 76.547011][ T5823] ? hook_sb_delete+0x888/0xbd0 [ 76.547037][ T5823] ? __pfx_close_ctree+0x10/0x10 [ 76.547067][ T5823] ? f2fs_allocate_pinning_section+0x11/0x4e0 [ 76.547104][ T5823] ? __pfx_hook_sb_delete+0x10/0x10 [ 76.547132][ T5823] ? __pfx_evict_inodes+0x10/0x10 [ 76.547167][ T5823] ? btrfs_attach_transaction_barrier+0x34/0xa0 [ 76.547205][ T5823] ? btrfs_sync_fs+0x1d4/0x700 [ 76.547236][ T5823] ? __pfx_btrfs_put_super+0x10/0x10 [ 76.547272][ T5823] generic_shutdown_super+0x139/0x2d0 [ 76.547304][ T5823] kill_anon_super+0x3b/0x70 [ 76.547334][ T5823] btrfs_kill_super+0x41/0x50 [ 76.547366][ T5823] deactivate_locked_super+0xc4/0x130 [ 76.547397][ T5823] cleanup_mnt+0x41f/0x4b0 [ 76.547424][ T5823] ? lockdep_hardirqs_on+0x99/0x150 [ 76.547457][ T5823] task_work_run+0x24f/0x310 [ 76.547490][ T5823] ? __pfx_task_work_run+0x10/0x10 [ 76.547515][ T5823] ? __x64_sys_umount+0x123/0x170 [ 76.547549][ T5823] ? syscall_exit_to_user_mode+0xa3/0x370 [ 76.547584][ T5823] syscall_exit_to_user_mode+0x168/0x370 [ 76.547617][ T5823] do_syscall_64+0x100/0x230 [ 76.547649][ T5823] ? clear_bhb_loop+0x35/0x90 [ 76.547681][ T5823] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.547708][ T5823] RIP: 0033:0x7f8cfdf381e7 [ 76.547729][ T5823] Code: 08 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 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 [ 76.547748][ T5823] RSP: 002b:00007ffedba31828 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 [ 76.547780][ T5823] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f8cfdf381e7 [ 76.547796][ T5823] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffedba318e0 [ 76.547812][ T5823] RBP: 00007ffedba318e0 R08: 0000000000000000 R09: 0000000000000000 [ 76.547827][ T5823] R10: 00000000ffffffff R11: 0000000000000206 R12: 00007ffedba32990 [ 76.547845][ T5823] R13: 000055556648d700 R14: 431bde82d7b634db R15: 00007ffedba32934 [ 76.547879][ T5823] [ 76.552352][ T5823] Kernel Offset: disabled