------------[ cut here ]------------ WARNING: CPU: 1 PID: 4588 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 Modules linked in: CPU: 1 PID: 4588 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 sp : ffff80001fbf7660 x29: ffff80001fbf7670 x28: 0000000000000000 x27: 1fffe0001aef3a0c x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000002 x23: 0000000000000004 x22: 000000000033c000 x21: 0000000000340000 x20: ffff0000d779d060 x19: 0000000000000000 x18: ffff80001fbf73c0 x17: 0000000000000000 x16: ffff800011ac23e0 x15: 0000000000000002 x14: 00000000b9323fc0 x13: dfff800000000000 x12: ffff700003f7eec0 x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000cbbed1c0 x8 : ffff80000a2248ac x7 : 0000000000000000 x6 : 0000000000000000 x5 : ffff80001783f138 x4 : 0000000000000008 x3 : ffff80000830545c x2 : ffffffffffcc0000 x1 : 0000000000340000 x0 : 000000000033c000 Call trace: btrfs_space_info_update_bytes_may_use+0x2c0/0x704 btrfs_space_info_free_bytes_may_use fs/btrfs/space-info.h:142 [inline] block_rsv_release_bytes fs/btrfs/block-rsv.c:151 [inline] btrfs_block_rsv_release+0x3dc/0x4b8 fs/btrfs/block-rsv.c:295 btrfs_release_global_block_rsv+0x38/0x22c fs/btrfs/block-rsv.c:451 btrfs_free_block_groups+0x7e0/0xb54 fs/btrfs/block-group.c:3982 close_ctree+0x61c/0x860 fs/btrfs/disk-io.c:4508 btrfs_put_super+0x40/0x50 fs/btrfs/super.c:340 generic_shutdown_super+0x130/0x29c fs/super.c:475 kill_anon_super+0x4c/0x74 fs/super.c:1087 btrfs_kill_super+0x40/0x58 fs/btrfs/super.c:2391 deactivate_locked_super+0xb8/0x13c fs/super.c:335 deactivate_super+0x108/0x128 fs/super.c:366 cleanup_mnt+0x3c0/0x474 fs/namespace.c:1143 __cleanup_mnt+0x20/0x30 fs/namespace.c:1150 task_work_run+0x130/0x1e4 kernel/task_work.c:188 tracehook_notify_resume include/linux/tracehook.h:189 [inline] do_notify_resume+0x262c/0x32b8 arch/arm64/kernel/signal.c:946 prepare_exit_to_user_mode arch/arm64/kernel/entry-common.c:133 [inline] exit_to_user_mode arch/arm64/kernel/entry-common.c:138 [inline] el0_svc+0xfc/0x1f0 arch/arm64/kernel/entry-common.c:609 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 166214 hardirqs last enabled at (166213): [] kasan_quarantine_put+0xdc/0x204 mm/kasan/quarantine.c:231 hardirqs last disabled at (166214): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (165070): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (165070): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (165025): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (165025): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (165025): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (165025): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace f4b1713f4fb00f13 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4588 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 Modules linked in: CPU: 0 PID: 4588 Comm: syz-executor Tainted: G W 5.15.167-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 sp : ffff80001fbf7660 x29: ffff80001fbf7670 x28: 0000000000000000 x27: 1fffe0001b39de0c x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000001 x23: 0000000000000004 x22: 000000000033c000 x21: 0000000000340000 x20: ffff0000d9cef060 x19: 0000000000000000 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800011ac23e0 x15: 0000000000000003 x14: 1ffff0000295806a x13: dfff800000000000 x12: ffff700003f7eec0 x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000cbbed1c0 x8 : ffff80000a2248ac x7 : ffff80000a223b48 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000830545c x2 : ffffffffffcc0000 x1 : 0000000000340000 x0 : 000000000033c000 Call trace: btrfs_space_info_update_bytes_may_use+0x2c0/0x704 btrfs_space_info_free_bytes_may_use fs/btrfs/space-info.h:142 [inline] block_rsv_release_bytes fs/btrfs/block-rsv.c:151 [inline] btrfs_block_rsv_release+0x3dc/0x4b8 fs/btrfs/block-rsv.c:295 btrfs_release_global_block_rsv+0x38/0x22c fs/btrfs/block-rsv.c:451 btrfs_free_block_groups+0x7e0/0xb54 fs/btrfs/block-group.c:3982 close_ctree+0x61c/0x860 fs/btrfs/disk-io.c:4508 btrfs_put_super+0x40/0x50 fs/btrfs/super.c:340 generic_shutdown_super+0x130/0x29c fs/super.c:475 kill_anon_super+0x4c/0x74 fs/super.c:1087 btrfs_kill_super+0x40/0x58 fs/btrfs/super.c:2391 deactivate_locked_super+0xb8/0x13c fs/super.c:335 deactivate_super+0x108/0x128 fs/super.c:366 cleanup_mnt+0x3c0/0x474 fs/namespace.c:1143 __cleanup_mnt+0x20/0x30 fs/namespace.c:1150 task_work_run+0x130/0x1e4 kernel/task_work.c:188 tracehook_notify_resume include/linux/tracehook.h:189 [inline] do_notify_resume+0x262c/0x32b8 arch/arm64/kernel/signal.c:946 prepare_exit_to_user_mode arch/arm64/kernel/entry-common.c:133 [inline] exit_to_user_mode arch/arm64/kernel/entry-common.c:138 [inline] el0_svc+0xfc/0x1f0 arch/arm64/kernel/entry-common.c:609 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 327282 hardirqs last enabled at (327281): [] kasan_quarantine_put+0xdc/0x204 mm/kasan/quarantine.c:231 hardirqs last disabled at (327282): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (325534): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (325534): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (324759): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (324759): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (324759): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (324759): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace f4b1713f4fb00f14 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4588 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 Modules linked in: CPU: 1 PID: 4588 Comm: syz-executor Tainted: G W 5.15.167-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 sp : ffff80001fbf7660 x29: ffff80001fbf7670 x28: 0000000000000000 x27: 1fffe0001b199b0c x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000002 x23: 0000000000000004 x22: 000000000033c000 x21: 0000000000340000 x20: ffff0000d8ccd860 x19: 0000000000000000 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800011ac23e0 x15: 0000000000000003 x14: 1ffff0000295806a x13: dfff800000000000 x12: ffff700003f7eec0 x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000cbbed1c0 x8 : ffff80000a2248ac x7 : ffff80000a223b48 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000830545c x2 : ffffffffffcc0000 x1 : 0000000000340000 x0 : 000000000033c000 Call trace: btrfs_space_info_update_bytes_may_use+0x2c0/0x704 btrfs_space_info_free_bytes_may_use fs/btrfs/space-info.h:142 [inline] block_rsv_release_bytes fs/btrfs/block-rsv.c:151 [inline] btrfs_block_rsv_release+0x3dc/0x4b8 fs/btrfs/block-rsv.c:295 btrfs_release_global_block_rsv+0x38/0x22c fs/btrfs/block-rsv.c:451 btrfs_free_block_groups+0x7e0/0xb54 fs/btrfs/block-group.c:3982 close_ctree+0x61c/0x860 fs/btrfs/disk-io.c:4508 btrfs_put_super+0x40/0x50 fs/btrfs/super.c:340 generic_shutdown_super+0x130/0x29c fs/super.c:475 kill_anon_super+0x4c/0x74 fs/super.c:1087 btrfs_kill_super+0x40/0x58 fs/btrfs/super.c:2391 deactivate_locked_super+0xb8/0x13c fs/super.c:335 deactivate_super+0x108/0x128 fs/super.c:366 cleanup_mnt+0x3c0/0x474 fs/namespace.c:1143 __cleanup_mnt+0x20/0x30 fs/namespace.c:1150 task_work_run+0x130/0x1e4 kernel/task_work.c:188 tracehook_notify_resume include/linux/tracehook.h:189 [inline] do_notify_resume+0x262c/0x32b8 arch/arm64/kernel/signal.c:946 prepare_exit_to_user_mode arch/arm64/kernel/entry-common.c:133 [inline] exit_to_user_mode arch/arm64/kernel/entry-common.c:138 [inline] el0_svc+0xfc/0x1f0 arch/arm64/kernel/entry-common.c:609 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 487750 hardirqs last enabled at (487749): [] kasan_quarantine_put+0xdc/0x204 mm/kasan/quarantine.c:231 hardirqs last disabled at (487750): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (486964): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (486964): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (486905): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (486905): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (486905): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (486905): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace f4b1713f4fb00f15 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4588 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 Modules linked in: CPU: 0 PID: 4588 Comm: syz-executor Tainted: G W 5.15.167-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 sp : ffff80001fbf7660 x29: ffff80001fbf7670 x28: 0000000000000000 x27: 1fffe0001abf380c x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000001 x23: 0000000000000004 x22: 000000000033c000 x21: 0000000000340000 x20: ffff0000d5f9c060 x19: 0000000000000000 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800011ac23e0 x15: 0000000000000003 x14: 1ffff0000295806a x13: dfff800000000000 x12: ffff700003f7eec0 x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000cbbed1c0 x8 : ffff80000a2248ac x7 : ffff80000a223b48 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000830545c x2 : ffffffffffcc0000 x1 : 0000000000340000 x0 : 000000000033c000 Call trace: btrfs_space_info_update_bytes_may_use+0x2c0/0x704 btrfs_space_info_free_bytes_may_use fs/btrfs/space-info.h:142 [inline] block_rsv_release_bytes fs/btrfs/block-rsv.c:151 [inline] btrfs_block_rsv_release+0x3dc/0x4b8 fs/btrfs/block-rsv.c:295 btrfs_release_global_block_rsv+0x38/0x22c fs/btrfs/block-rsv.c:451 btrfs_free_block_groups+0x7e0/0xb54 fs/btrfs/block-group.c:3982 close_ctree+0x61c/0x860 fs/btrfs/disk-io.c:4508 btrfs_put_super+0x40/0x50 fs/btrfs/super.c:340 generic_shutdown_super+0x130/0x29c fs/super.c:475 kill_anon_super+0x4c/0x74 fs/super.c:1087 btrfs_kill_super+0x40/0x58 fs/btrfs/super.c:2391 deactivate_locked_super+0xb8/0x13c fs/super.c:335 deactivate_super+0x108/0x128 fs/super.c:366 cleanup_mnt+0x3c0/0x474 fs/namespace.c:1143 __cleanup_mnt+0x20/0x30 fs/namespace.c:1150 task_work_run+0x130/0x1e4 kernel/task_work.c:188 tracehook_notify_resume include/linux/tracehook.h:189 [inline] do_notify_resume+0x262c/0x32b8 arch/arm64/kernel/signal.c:946 prepare_exit_to_user_mode arch/arm64/kernel/entry-common.c:133 [inline] exit_to_user_mode arch/arm64/kernel/entry-common.c:138 [inline] el0_svc+0xfc/0x1f0 arch/arm64/kernel/entry-common.c:609 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 648338 hardirqs last enabled at (648337): [] kasan_quarantine_put+0xdc/0x204 mm/kasan/quarantine.c:231 hardirqs last disabled at (648338): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (648168): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (648168): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (648081): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (648081): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (648081): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (648081): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace f4b1713f4fb00f16 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4588 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 Modules linked in: CPU: 1 PID: 4588 Comm: syz-executor Tainted: G W 5.15.167-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 sp : ffff80001fbf7660 x29: ffff80001fbf7670 x28: 0000000000000000 x27: 1fffe000197f870c x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000002 x23: 0000000000000004 x22: 000000000033c000 x21: 0000000000340000 x20: ffff0000cbfc3860 x19: 0000000000000000 x18: 0000000000000000 x17: 0000000000000000 x16: ffff800011ac23e0 x15: 0000000000000003 x14: 1ffff0000295806a x13: dfff800000000000 x12: ffff700003f7eec0 x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000cbbed1c0 x8 : ffff80000a2248ac x7 : ffff80000a223b48 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000830545c x2 : ffffffffffcc0000 x1 : 0000000000340000 x0 : 000000000033c000 Call trace: btrfs_space_info_update_bytes_may_use+0x2c0/0x704 btrfs_space_info_free_bytes_may_use fs/btrfs/space-info.h:142 [inline] block_rsv_release_bytes fs/btrfs/block-rsv.c:151 [inline] btrfs_block_rsv_release+0x3dc/0x4b8 fs/btrfs/block-rsv.c:295 btrfs_release_global_block_rsv+0x38/0x22c fs/btrfs/block-rsv.c:451 btrfs_free_block_groups+0x7e0/0xb54 fs/btrfs/block-group.c:3982 close_ctree+0x61c/0x860 fs/btrfs/disk-io.c:4508 btrfs_put_super+0x40/0x50 fs/btrfs/super.c:340 generic_shutdown_super+0x130/0x29c fs/super.c:475 kill_anon_super+0x4c/0x74 fs/super.c:1087 btrfs_kill_super+0x40/0x58 fs/btrfs/super.c:2391 deactivate_locked_super+0xb8/0x13c fs/super.c:335 deactivate_super+0x108/0x128 fs/super.c:366 cleanup_mnt+0x3c0/0x474 fs/namespace.c:1143 __cleanup_mnt+0x20/0x30 fs/namespace.c:1150 task_work_run+0x130/0x1e4 kernel/task_work.c:188 tracehook_notify_resume include/linux/tracehook.h:189 [inline] do_notify_resume+0x262c/0x32b8 arch/arm64/kernel/signal.c:946 prepare_exit_to_user_mode arch/arm64/kernel/entry-common.c:133 [inline] exit_to_user_mode arch/arm64/kernel/entry-common.c:138 [inline] el0_svc+0xfc/0x1f0 arch/arm64/kernel/entry-common.c:609 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 808100 hardirqs last enabled at (808099): [] kasan_quarantine_put+0xdc/0x204 mm/kasan/quarantine.c:231 hardirqs last disabled at (808100): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (805904): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (805904): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (805893): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (805893): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (805893): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (805893): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace f4b1713f4fb00f17 ]---