Warning: Permanently added '10.128.1.112' (ED25519) to the list of known hosts. 1970/01/01 00:00:57 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:57 parsed 1 programs 1970/01/01 00:00:57 executed programs: 0 [ 57.827211][ T5564] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 57.830194][ T5564] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 57.832820][ T5564] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 57.835323][ T5564] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 57.837455][ T5564] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 57.911640][ T6346] chnl_net:caif_netlink_parms(): no params data found [ 57.939395][ T6346] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.941531][ T6346] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.943520][ T6346] bridge_slave_0: entered allmulticast mode [ 57.945608][ T6346] bridge_slave_0: entered promiscuous mode [ 57.948634][ T6346] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.950671][ T6346] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.952684][ T6346] bridge_slave_1: entered allmulticast mode [ 57.954706][ T6346] bridge_slave_1: entered promiscuous mode [ 57.967477][ T6346] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.971437][ T6346] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.983889][ T6346] team0: Port device team_slave_0 added [ 57.987713][ T6346] team0: Port device team_slave_1 added [ 57.997754][ T6346] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.999738][ T6346] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 58.006611][ T6346] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.011385][ T6346] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.013191][ T6346] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 58.020166][ T6346] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.071197][ T6346] hsr_slave_0: entered promiscuous mode [ 58.109784][ T6346] hsr_slave_1: entered promiscuous mode [ 58.856523][ T6346] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.881146][ T6346] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.911053][ T6346] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 58.965748][ T6346] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 59.037860][ T6346] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.047923][ T6346] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.055371][ T1615] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.057349][ T1615] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.065899][ T6006] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.067814][ T6006] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.175693][ T6346] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.205454][ T6346] veth0_vlan: entered promiscuous mode [ 59.213022][ T6346] veth1_vlan: entered promiscuous mode [ 59.231750][ T6346] veth0_macvtap: entered promiscuous mode [ 59.235555][ T6346] veth1_macvtap: entered promiscuous mode [ 59.246162][ T6346] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.253610][ T6346] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.258339][ T6346] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.262286][ T6346] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.264652][ T6346] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.267001][ T6346] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.312461][ T6006] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.314582][ T6006] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.334768][ T6006] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.336833][ T6006] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.603458][ T6427] loop0: detected capacity change from 0 to 32768 [ 59.611968][ T6427] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6427) [ 59.621784][ T6427] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 59.624434][ T6427] BTRFS info (device loop0): using free space tree [ 59.638461][ T6427] BTRFS info (device loop0): enabling ssd optimizations [ 59.640992][ T6427] BTRFS info (device loop0): auto enabling async discard [ 59.672816][ T6427] BTRFS info (device loop0): balance: start -d -m [ 59.677787][ T12] ------------[ cut here ]------------ [ 59.679384][ T12] BTRFS: Transaction aborted (error -28) [ 59.681854][ T6427] BTRFS info (device loop0: state A): relocating block group 6881280 flags data|metadata [ 59.683989][ T12] WARNING: CPU: 1 PID: 12 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 59.686848][ T12] Modules linked in: [ 59.687892][ T12] CPU: 1 PID: 12 Comm: kworker/u4:1 Not tainted 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 59.690546][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 59.693175][ T12] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 59.695150][ T12] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 59.697277][ T12] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 59.698659][ T12] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 59.700071][ T12] sp : ffff800092a77890 [ 59.701142][ T12] x29: ffff800092a77900 x28: ffff0000dc69c800 x27: 1fffe0001b009712 [ 59.703204][ T12] x26: 1fffe0001bd78a5d x25: ffff0000debc52eb x24: dfff800000000000 [ 59.705330][ T12] x23: ffff0000debc52a0 x22: 0000000000000000 x21: 0000000000000000 [ 59.707432][ T12] x20: ffffffffffffffe4 x19: ffff0000d804b800 x18: 1fffe0003683f1c6 [ 59.709580][ T12] x17: ffff80008e09d000 x16: ffff8000803199ec x15: 0000000000000001 [ 59.711732][ T12] x14: 1fffe00036841930 x13: 0000000000000000 x12: 0000000000000003 [ 59.713869][ T12] x11: 0000000000000001 x10: 0000000000000003 x9 : f2e7704bb7c9d600 [ 59.715985][ T12] x8 : f2e7704bb7c9d600 x7 : ffff800080292a1c x6 : 0000000000000000 [ 59.718161][ T12] x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000000 [ 59.720282][ T12] x2 : 0000000000000006 x1 : ffff80008a6dc4a0 x0 : ffff80012620c000 [ 59.722374][ T12] Call trace: [ 59.723277][ T12] btrfs_chunk_alloc+0xd40/0xfa4 [ 59.724567][ T12] flush_space+0x8ec/0xd5c [ 59.725756][ T12] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 59.727417][ T12] process_one_work+0x800/0x1480 [ 59.728727][ T12] worker_thread+0x8e0/0xfe8 [ 59.729996][ T12] kthread+0x288/0x310 [ 59.731075][ T12] ret_from_fork+0x10/0x20 [ 59.732240][ T12] irq event stamp: 768184 [ 59.733348][ T12] hardirqs last enabled at (768183): [] finish_lock_switch+0xbc/0x1e4 [ 59.736027][ T12] hardirqs last disabled at (768184): [] el1_dbg+0x24/0x80 [ 59.738363][ T12] softirqs last enabled at (768176): [] __do_softirq+0xac0/0xd54 [ 59.740827][ T12] softirqs last disabled at (768045): [] ____do_softirq+0x14/0x20 [ 59.743290][ T12] ---[ end trace 0000000000000000 ]--- [ 59.809843][ T12] BTRFS info (device loop0: state A): dumping space info: [ 59.813268][ T12] BTRFS info (device loop0: state A): space_info DATA+METADATA has 7200768 free, is not full [ 59.816162][ T12] BTRFS info (device loop0: state A): space_info total=11534336, used=61440, pinned=12288, reserved=0, may_use=2621440, readonly=1638400 zone_unusable=0 [ 59.828894][ T12] BTRFS info (device loop0: state A): space_info SYSTEM has 4091904 free, is not full [ 59.831598][ T12] BTRFS info (device loop0: state A): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=98304, readonly=0 zone_unusable=0 [ 59.838708][ T12] BTRFS info (device loop0: state A): global_block_rsv: size 1441792 reserved 1441792 [ 59.845058][ T12] BTRFS info (device loop0: state A): trans_block_rsv: size 0 reserved 0 [ 59.849798][ T12] BTRFS info (device loop0: state A): chunk_block_rsv: size 98304 reserved 98304 [ 59.854642][ T12] BTRFS info (device loop0: state A): delayed_block_rsv: size 0 reserved 0 [ 59.859252][ T12] BTRFS info (device loop0: state A): delayed_refs_rsv: size 131072 reserved 131072 [ 59.863687][ T5564] Bluetooth: hci0: command 0x0409 tx timeout [ 59.870013][ T12] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 59.875005][ T12] BTRFS info (device loop0: state EA): forced readonly [ 59.879392][ T12] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 59.888154][ T6427] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 59.891311][ T6427] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 59.898154][ T6427] BTRFS info (device loop0: state EA): 1 enospc errors during balance [ 59.901286][ T6427] BTRFS info (device loop0: state EA): balance: ended with status: -30 [ 60.227264][ T6485] loop0: detected capacity change from 0 to 32768 [ 60.231325][ T6485] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6485) [ 60.238033][ T6485] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 60.241557][ T6485] BTRFS info (device loop0): using free space tree [ 60.251327][ T6485] BTRFS info (device loop0): enabling ssd optimizations [ 60.253242][ T6485] BTRFS info (device loop0): auto enabling async discard [ 60.272644][ T6485] BTRFS info (device loop0): balance: start -d -m [ 60.274795][ T10] ------------[ cut here ]------------ [ 60.274952][ T6485] BTRFS info (device loop0: state A): relocating block group 6881280 flags data|metadata [ 60.276193][ T10] BTRFS: Transaction aborted (error -28) [ 60.282270][ T10] WARNING: CPU: 0 PID: 10 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 60.284803][ T10] Modules linked in: [ 60.285808][ T10] CPU: 0 PID: 10 Comm: kworker/u4:0 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 60.288851][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 60.291499][ T10] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 60.293448][ T10] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 60.295505][ T10] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 60.296888][ T10] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 60.298287][ T10] sp : ffff800092a57890 [ 60.299357][ T10] x29: ffff800092a57900 x28: ffff0000d98d7800 x27: 1fffe000184f4012 [ 60.301428][ T10] x26: 1fffe0001bd5eeb1 x25: ffff0000deaf758b x24: dfff800000000000 [ 60.303513][ T10] x23: ffff0000deaf7540 x22: 0000000000000000 x21: 0000000000000000 [ 60.305568][ T10] x20: ffffffffffffffe4 x19: ffff0000c27a0000 x18: 1fffe0003683adc6 [ 60.307687][ T10] x17: ffff80008e09d000 x16: ffff8000803199ec x15: 0000000000000001 [ 60.309772][ T10] x14: 1fffe0003683d530 x13: 0000000000000000 x12: 0000000000000003 [ 60.311858][ T10] x11: 0000000000000001 x10: 0000000000000003 x9 : 48976e073c4fed00 [ 60.313959][ T10] x8 : 48976e073c4fed00 x7 : ffff800080292a1c x6 : 0000000000000000 [ 60.316066][ T10] x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000000 [ 60.318169][ T10] x2 : 0000000000000006 x1 : ffff80008a6dc4a0 x0 : ffff8001261ea000 [ 60.320249][ T10] Call trace: [ 60.321089][ T10] btrfs_chunk_alloc+0xd40/0xfa4 [ 60.322397][ T10] flush_space+0x8ec/0xd5c [ 60.323591][ T10] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 60.325304][ T10] process_one_work+0x800/0x1480 [ 60.326619][ T10] worker_thread+0x8e0/0xfe8 [ 60.327806][ T10] kthread+0x288/0x310 [ 60.328865][ T10] ret_from_fork+0x10/0x20 [ 60.330039][ T10] irq event stamp: 514948 [ 60.331157][ T10] hardirqs last enabled at (514947): [] finish_lock_switch+0xbc/0x1e4 [ 60.333740][ T10] hardirqs last disabled at (514948): [] el1_dbg+0x24/0x80 [ 60.336069][ T10] softirqs last enabled at (514936): [] __do_softirq+0xac0/0xd54 [ 60.338527][ T10] softirqs last disabled at (514825): [] ____do_softirq+0x14/0x20 [ 60.340933][ T10] ---[ end trace 0000000000000000 ]--- [ 60.344227][ T10] BTRFS info (device loop0: state A): dumping space info: [ 60.350107][ T10] BTRFS info (device loop0: state A): space_info DATA+METADATA has 7213056 free, is not full [ 60.352826][ T10] BTRFS info (device loop0: state A): space_info total=11534336, used=61440, pinned=12288, reserved=0, may_use=2621440, readonly=1626112 zone_unusable=0 [ 60.356935][ T10] BTRFS info (device loop0: state A): space_info SYSTEM has 4091904 free, is not full [ 60.359444][ T10] BTRFS info (device loop0: state A): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=98304, readonly=0 zone_unusable=0 [ 60.364304][ T10] BTRFS info (device loop0: state A): global_block_rsv: size 1441792 reserved 1441792 [ 60.370995][ T10] BTRFS info (device loop0: state A): trans_block_rsv: size 0 reserved 0 [ 60.375873][ T10] BTRFS info (device loop0: state A): chunk_block_rsv: size 98304 reserved 98304 [ 60.383782][ T10] BTRFS info (device loop0: state A): delayed_block_rsv: size 0 reserved 0 [ 60.388455][ T10] BTRFS info (device loop0: state A): delayed_refs_rsv: size 131072 reserved 131072 [ 60.393590][ T10] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 60.400821][ T10] BTRFS info (device loop0: state EA): forced readonly [ 60.404052][ T10] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 60.408558][ T6485] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 60.411088][ T6485] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 60.414166][ T6485] BTRFS info (device loop0: state EA): 1 enospc errors during balance [ 60.416265][ T6485] BTRFS info (device loop0: state EA): balance: ended with status: -30 [ 60.700620][ T6536] loop0: detected capacity change from 0 to 32768 [ 60.703566][ T6536] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6536) [ 60.712420][ T6536] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 60.714989][ T6536] BTRFS info (device loop0): using free space tree [ 60.728999][ T6536] BTRFS info (device loop0): enabling ssd optimizations [ 60.731230][ T6536] BTRFS info (device loop0): auto enabling async discard [ 60.748917][ T6536] BTRFS info (device loop0): balance: start -d -m [ 60.751172][ T10] ------------[ cut here ]------------ [ 60.752611][ T10] BTRFS: Transaction aborted (error -28) [ 60.754341][ T10] WARNING: CPU: 1 PID: 10 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 60.755305][ T6536] BTRFS info (device loop0: state A): relocating block group 6881280 flags data|metadata [ 60.756796][ T10] Modules linked in: [ 60.756809][ T10] CPU: 1 PID: 10 Comm: kworker/u4:0 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 60.756824][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 60.756832][ T10] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 60.768114][ T10] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 60.770045][ T10] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 60.771442][ T10] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 60.772859][ T10] sp : ffff800092a57890 [ 60.773962][ T10] x29: ffff800092a57900 x28: ffff0000dad5f800 x27: 1fffe000190cf912 [ 60.776033][ T10] x26: 1fffe0001bd78b1a x25: ffff0000debc58d3 x24: dfff800000000000 [ 60.778162][ T10] x23: ffff0000debc5888 x22: 0000000000000000 x21: 0000000000000000 [ 60.780222][ T10] x20: ffffffffffffffe4 x19: ffff0000c867c800 x18: 1ffff00011c140bc [ 60.782319][ T10] x17: 0000000000000000 x16: ffff80008a572e30 x15: 0000000000000001 [ 60.784380][ T10] x14: 1fffe0003683f22a x13: 0000000000000000 x12: 0000000000000000 [ 60.786443][ T10] x11: 0000000000000000 x10: 0000000000000000 x9 : 48976e073c4fed00 [ 60.788632][ T10] x8 : 48976e073c4fed00 x7 : 0000000000000001 x6 : 0000000000000001 [ 60.790647][ T10] x5 : ffff800092a57178 x4 : ffff80008e17f000 x3 : ffff8000805a25e4 [ 60.792824][ T10] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 60.794924][ T10] Call trace: [ 60.795751][ T10] btrfs_chunk_alloc+0xd40/0xfa4 [ 60.797025][ T10] flush_space+0x8ec/0xd5c [ 60.798178][ T10] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 60.799859][ T10] process_one_work+0x800/0x1480 [ 60.801171][ T10] worker_thread+0x8e0/0xfe8 [ 60.802358][ T10] kthread+0x288/0x310 [ 60.803453][ T10] ret_from_fork+0x10/0x20 [ 60.804665][ T10] irq event stamp: 519772 [ 60.805828][ T10] hardirqs last enabled at (519771): [] __up_console_sem+0x60/0xb4 [ 60.808329][ T10] hardirqs last disabled at (519772): [] el1_dbg+0x24/0x80 [ 60.810589][ T10] softirqs last enabled at (519618): [] __do_softirq+0xac0/0xd54 [ 60.813037][ T10] softirqs last disabled at (519607): [] ____do_softirq+0x14/0x20 [ 60.815472][ T10] ---[ end trace 0000000000000000 ]--- [ 60.826133][ T10] BTRFS info (device loop0: state A): dumping space info: [ 60.828347][ T10] BTRFS info (device loop0: state A): space_info DATA+METADATA has 7213056 free, is not full [ 60.831176][ T10] BTRFS info (device loop0: state A): space_info total=11534336, used=61440, pinned=12288, reserved=0, may_use=2621440, readonly=1626112 zone_unusable=0 [ 60.836398][ T10] BTRFS info (device loop0: state A): space_info SYSTEM has 4091904 free, is not full [ 60.838960][ T10] BTRFS info (device loop0: state A): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=98304, readonly=0 zone_unusable=0 [ 60.853880][ T10] BTRFS info (device loop0: state A): global_block_rsv: size 1441792 reserved 1441792 [ 60.859121][ T10] BTRFS info (device loop0: state A): trans_block_rsv: size 0 reserved 0 [ 60.864255][ T10] BTRFS info (device loop0: state A): chunk_block_rsv: size 98304 reserved 98304 [ 60.868880][ T10] BTRFS info (device loop0: state A): delayed_block_rsv: size 0 reserved 0 [ 60.875353][ T10] BTRFS info (device loop0: state A): delayed_refs_rsv: size 131072 reserved 131072 [ 60.881444][ T10] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 60.885733][ T10] BTRFS info (device loop0: state EA): forced readonly [ 60.887875][ T10] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 60.892570][ T6536] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 60.895205][ T6536] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 60.898331][ T6536] BTRFS info (device loop0: state EA): 1 enospc errors during balance [ 60.902160][ T6536] BTRFS info (device loop0: state EA): balance: ended with status: -30 [ 61.205170][ T6583] loop0: detected capacity change from 0 to 32768 [ 61.208061][ T6583] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6583) [ 61.213527][ T6583] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 61.215944][ T6583] BTRFS info (device loop0): using free space tree [ 61.229305][ T6583] BTRFS info (device loop0): enabling ssd optimizations [ 61.231350][ T6583] BTRFS info (device loop0): auto enabling async discard [ 61.250597][ T6583] BTRFS info (device loop0): balance: start -d -m [ 61.253317][ T12] ------------[ cut here ]------------ [ 61.254894][ T12] BTRFS: Transaction aborted (error -28) [ 61.256585][ T12] WARNING: CPU: 0 PID: 12 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 61.257840][ T6583] BTRFS info (device loop0: state A): relocating block group 6881280 flags data|metadata [ 61.259125][ T12] Modules linked in: [ 61.259138][ T12] CPU: 0 PID: 12 Comm: kworker/u4:1 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 61.259153][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 61.259161][ T12] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 61.270622][ T12] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 61.272737][ T12] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 61.274147][ T12] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 61.275520][ T12] sp : ffff800092a77890 [ 61.276623][ T12] x29: ffff800092a77900 x28: ffff0000defb2000 x27: 1fffe00018e38f12 [ 61.278739][ T12] x26: 1fffe0001bd5ef6e x25: ffff0000deaf7b73 x24: dfff800000000000 [ 61.280832][ T12] x23: ffff0000deaf7b28 x22: 0000000000000000 x21: 0000000000000000 [ 61.282968][ T12] x20: ffffffffffffffe4 x19: ffff0000c71c7800 x18: 1ffff00011c140bc [ 61.285127][ T12] x17: 0000000000000000 x16: ffff80008a572e30 x15: 0000000000000001 [ 61.287313][ T12] x14: 1fffe0003683ae2a x13: 0000000000000000 x12: 0000000000000000 [ 61.289463][ T12] x11: 0000000000000000 x10: 0000000000000000 x9 : f2e7704bb7c9d600 [ 61.291558][ T12] x8 : f2e7704bb7c9d600 x7 : 0000000000000001 x6 : 0000000000000001 [ 61.293612][ T12] x5 : ffff800092a77178 x4 : ffff80008e17f000 x3 : ffff8000805a25e4 [ 61.295703][ T12] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 61.297799][ T12] Call trace: [ 61.298639][ T12] btrfs_chunk_alloc+0xd40/0xfa4 [ 61.299946][ T12] flush_space+0x8ec/0xd5c [ 61.301102][ T12] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 61.302816][ T12] process_one_work+0x800/0x1480 [ 61.304099][ T12] worker_thread+0x8e0/0xfe8 [ 61.305299][ T12] kthread+0x288/0x310 [ 61.306365][ T12] ret_from_fork+0x10/0x20 [ 61.307534][ T12] irq event stamp: 806010 [ 61.308686][ T12] hardirqs last enabled at (806009): [] __up_console_sem+0x60/0xb4 [ 61.311196][ T12] hardirqs last disabled at (806010): [] el1_dbg+0x24/0x80 [ 61.313476][ T12] softirqs last enabled at (805686): [] batadv_nc_purge_paths+0x2f4/0x378 [ 61.316166][ T12] softirqs last disabled at (805684): [] batadv_nc_purge_paths+0xd0/0x378 [ 61.318820][ T12] ---[ end trace 0000000000000000 ]--- [ 61.321719][ T12] BTRFS info (device loop0: state A): dumping space info: [ 61.330297][ T12] BTRFS info (device loop0: state A): space_info DATA+METADATA has 7213056 free, is not full [ 61.332901][ T12] BTRFS info (device loop0: state A): space_info total=11534336, used=61440, pinned=12288, reserved=0, may_use=2621440, readonly=1626112 zone_unusable=0 [ 61.336916][ T12] BTRFS info (device loop0: state A): space_info SYSTEM has 4091904 free, is not full [ 61.339357][ T12] BTRFS info (device loop0: state A): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=98304, readonly=0 zone_unusable=0 [ 61.356807][ T12] BTRFS info (device loop0: state A): global_block_rsv: size 1441792 reserved 1441792 [ 61.359802][ T12] BTRFS info (device loop0: state A): trans_block_rsv: size 0 reserved 0 [ 61.362001][ T12] BTRFS info (device loop0: state A): chunk_block_rsv: size 98304 reserved 98304 [ 61.364407][ T12] BTRFS info (device loop0: state A): delayed_block_rsv: size 0 reserved 0 [ 61.366659][ T12] BTRFS info (device loop0: state A): delayed_refs_rsv: size 131072 reserved 131072 [ 61.369116][ T12] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 61.371750][ T12] BTRFS info (device loop0: state EA): forced readonly [ 61.373679][ T12] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 61.376925][ T6583] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 61.379470][ T6583] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 61.383695][ T6583] BTRFS info (device loop0: state EA): 1 enospc errors during balance [ 61.386024][ T6583] BTRFS info (device loop0: state EA): balance: ended with status: -30 [ 61.696213][ T6627] loop0: detected capacity change from 0 to 32768 [ 61.699336][ T6627] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6627) [ 61.707518][ T6627] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 61.710403][ T6627] BTRFS info (device loop0): using free space tree [ 61.724934][ T6627] BTRFS info (device loop0): enabling ssd optimizations [ 61.727004][ T6627] BTRFS info (device loop0): auto enabling async discard [ 61.751083][ T6627] BTRFS info (device loop0): balance: start -d -m [ 61.753383][ T10] ------------[ cut here ]------------ [ 61.754894][ T10] BTRFS: Transaction aborted (error -28) [ 61.756590][ T10] WARNING: CPU: 0 PID: 10 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 61.759102][ T10] Modules linked in: [ 61.760163][ T10] CPU: 0 PID: 10 Comm: kworker/u4:0 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 61.763310][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 61.766054][ T10] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 61.768086][ T10] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 61.770181][ T10] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 61.771602][ T10] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 61.773007][ T10] sp : ffff800092a57890 [ 61.774153][ T10] x29: ffff800092a57900 x28: ffff0000defb4000 x27: 1fffe0001a5af112 [ 61.776265][ T10] x26: 1fffe0001c9aa409 x25: ffff0000e4d5204b x24: dfff800000000000 [ 61.778393][ T10] x23: ffff0000e4d52000 x22: 0000000000000000 x21: 0000000000000000 [ 61.780424][ T10] x20: ffffffffffffffe4 x19: ffff0000d2d78800 x18: 1ffff00011c140bc [ 61.782546][ T10] x17: 0000000000000000 x16: ffff80008a572e30 x15: 0000000000000001 [ 61.784685][ T10] x14: 1fffe0003683ae2a x13: 0000000000000000 x12: 0000000000000000 [ 61.786762][ T10] x11: 0000000000000000 x10: 0000000000000000 x9 : 48976e073c4fed00 [ 61.788933][ T10] x8 : 48976e073c4fed00 x7 : 0000000000000001 x6 : 0000000000000001 [ 61.791013][ T10] x5 : ffff800092a57178 x4 : ffff80008e17f000 x3 : ffff8000805a25e4 [ 61.793146][ T10] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 61.795253][ T10] Call trace: [ 61.796101][ T10] btrfs_chunk_alloc+0xd40/0xfa4 [ 61.797380][ T10] flush_space+0x8ec/0xd5c [ 61.798541][ T10] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 61.800248][ T10] process_one_work+0x800/0x1480 [ 61.801641][ T10] worker_thread+0x8e0/0xfe8 [ 61.802816][ T10] kthread+0x288/0x310 [ 61.803885][ T10] ret_from_fork+0x10/0x20 [ 61.805036][ T10] irq event stamp: 537274 [ 61.806207][ T10] hardirqs last enabled at (537273): [] __up_console_sem+0x60/0xb4 [ 61.808680][ T10] hardirqs last disabled at (537274): [] el1_dbg+0x24/0x80 [ 61.810961][ T10] softirqs last enabled at (537080): [] batadv_nc_purge_paths+0x2f4/0x378 [ 61.813635][ T10] softirqs last disabled at (537078): [] batadv_nc_purge_paths+0xd0/0x378 [ 61.816330][ T10] ---[ end trace 0000000000000000 ]--- [ 61.821365][ T6627] BTRFS info (device loop0: state A): relocating block group 6881280 flags data|metadata [ 61.833194][ T10] BTRFS info (device loop0: state A): dumping space info: [ 61.835238][ T10] BTRFS info (device loop0: state A): space_info DATA+METADATA has 7213056 free, is not full [ 61.837988][ T10] BTRFS info (device loop0: state A): space_info total=11534336, used=61440, pinned=12288, reserved=0, may_use=2621440, readonly=1626112 zone_unusable=0 [ 61.843950][ T10] BTRFS info (device loop0: state A): space_info SYSTEM has 4091904 free, is not full [ 61.846565][ T10] BTRFS info (device loop0: state A): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=98304, readonly=0 zone_unusable=0 [ 61.850645][ T10] BTRFS info (device loop0: state A): global_block_rsv: size 1441792 reserved 1441792 [ 61.853176][ T10] BTRFS info (device loop0: state A): trans_block_rsv: size 0 reserved 0 [ 61.855604][ T10] BTRFS info (device loop0: state A): chunk_block_rsv: size 98304 reserved 98304 [ 61.858062][ T10] BTRFS info (device loop0: state A): delayed_block_rsv: size 0 reserved 0 [ 61.861707][ T10] BTRFS info (device loop0: state A): delayed_refs_rsv: size 131072 reserved 131072 [ 61.864320][ T10] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 61.867103][ T10] BTRFS info (device loop0: state EA): forced readonly [ 61.868981][ T10] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 61.872761][ T6627] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 61.875424][ T6627] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 61.878588][ T6627] BTRFS info (device loop0: state EA): 1 enospc errors during balance [ 61.882209][ T6627] BTRFS info (device loop0: state EA): balance: ended with status: -30 [ 61.941114][ T49] Bluetooth: hci0: command 0x041b tx timeout [ 62.177951][ T6671] loop0: detected capacity change from 0 to 32768 [ 62.181979][ T6671] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6671) [ 62.187416][ T6671] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 62.191154][ T6671] BTRFS info (device loop0): using free space tree [ 62.205216][ T6671] BTRFS info (device loop0): enabling ssd optimizations [ 62.207297][ T6671] BTRFS info (device loop0): auto enabling async discard [ 62.216555][ T6671] BTRFS info (device loop0): balance: start -d -m [ 62.219075][ T12] ------------[ cut here ]------------ [ 62.220667][ T12] BTRFS: Transaction aborted (error -28) [ 62.223761][ T12] WARNING: CPU: 0 PID: 12 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 62.226402][ T12] Modules linked in: [ 62.227379][ T12] CPU: 0 PID: 12 Comm: kworker/u4:1 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 62.230347][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 62.233148][ T12] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 62.235162][ T12] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 62.237252][ T12] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 62.238650][ T12] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 62.240093][ T12] sp : ffff800092a77890 [ 62.241169][ T12] x29: ffff800092a77900 x28: ffff0000c6fcb000 x27: 1fffe00018f09312 [ 62.243357][ T12] x26: 1fffe0001c9aa4c6 x25: ffff0000e4d52633 x24: dfff800000000000 [ 62.245505][ T12] x23: ffff0000e4d525e8 x22: 0000000000000000 x21: 0000000000000000 [ 62.247741][ T12] x20: ffffffffffffffe4 x19: ffff0000c7849800 x18: 1fffe0003683adc6 [ 62.249930][ T12] x17: ffff80008e09d000 x16: ffff8000803199ec x15: 0000000000000001 [ 62.252137][ T12] x14: 1fffe0003683d530 x13: 0000000000000000 x12: 0000000000000003 [ 62.254322][ T12] x11: 0000000000000001 x10: 0000000000000003 x9 : f2e7704bb7c9d600 [ 62.256487][ T12] x8 : f2e7704bb7c9d600 x7 : ffff800080292a1c x6 : 0000000000000000 [ 62.258606][ T12] x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000000 [ 62.260793][ T12] x2 : 0000000000000006 x1 : ffff80008a6dc4a0 x0 : ffff8001261ea000 [ 62.263024][ T12] Call trace: [ 62.263884][ T12] btrfs_chunk_alloc+0xd40/0xfa4 [ 62.265211][ T12] flush_space+0x8ec/0xd5c [ 62.266431][ T12] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 62.268161][ T12] process_one_work+0x800/0x1480 [ 62.269535][ T12] worker_thread+0x8e0/0xfe8 [ 62.270805][ T12] kthread+0x288/0x310 [ 62.271891][ T12] ret_from_fork+0x10/0x20 [ 62.273068][ T12] irq event stamp: 841218 [ 62.274234][ T12] hardirqs last enabled at (841217): [] finish_lock_switch+0xbc/0x1e4 [ 62.276798][ T12] hardirqs last disabled at (841218): [] el1_dbg+0x24/0x80 [ 62.279134][ T12] softirqs last enabled at (841200): [] __do_softirq+0xac0/0xd54 [ 62.281587][ T12] softirqs last disabled at (841189): [] ____do_softirq+0x14/0x20 [ 62.284048][ T12] ---[ end trace 0000000000000000 ]--- [ 62.296577][ T12] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 62.302880][ T12] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 62.309773][ T6671] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 62.312531][ T6671] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 62.594234][ T6709] loop0: detected capacity change from 0 to 32768 [ 62.597054][ T6709] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6709) [ 62.631702][ T12] ------------[ cut here ]------------ [ 62.633248][ T12] BTRFS: Transaction aborted (error -28) [ 62.634928][ T12] WARNING: CPU: 1 PID: 12 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 62.637431][ T12] Modules linked in: [ 62.638503][ T12] CPU: 1 PID: 12 Comm: kworker/u4:1 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 62.641486][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 62.644238][ T12] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 62.646235][ T12] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 62.648378][ T12] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 62.649740][ T12] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 62.651106][ T12] sp : ffff800092a77890 [ 62.652204][ T12] x29: ffff800092a77900 x28: ffff0000dc180800 x27: 1fffe0001b830712 [ 62.654355][ T12] x26: 1fffe000188d5409 x25: ffff0000c46aa04b x24: dfff800000000000 [ 62.656383][ T12] x23: ffff0000c46aa000 x22: 0000000000000000 x21: 0000000000000000 [ 62.658482][ T12] x20: ffffffffffffffe4 x19: ffff0000dc183800 x18: 1ffff00011c140bc [ 62.660579][ T12] x17: 0000000000000000 x16: ffff80008a572e30 x15: 0000000000000001 [ 62.662726][ T12] x14: 1fffe0003683f22a x13: 0000000000000000 x12: 0000000000000000 [ 62.664813][ T12] x11: 0000000000000000 x10: 0000000000000000 x9 : f2e7704bb7c9d600 [ 62.666872][ T12] x8 : f2e7704bb7c9d600 x7 : 0000000000000001 x6 : 0000000000000001 [ 62.669041][ T12] x5 : ffff800092a77178 x4 : ffff80008e17f000 x3 : ffff8000805a25e4 [ 62.671152][ T12] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 62.673343][ T12] Call trace: [ 62.674146][ T12] btrfs_chunk_alloc+0xd40/0xfa4 [ 62.675448][ T12] flush_space+0x8ec/0xd5c [ 62.676582][ T12] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 62.678287][ T12] process_one_work+0x800/0x1480 [ 62.679596][ T12] worker_thread+0x8e0/0xfe8 [ 62.680765][ T12] kthread+0x288/0x310 [ 62.681858][ T12] ret_from_fork+0x10/0x20 [ 62.682982][ T12] irq event stamp: 853430 [ 62.684105][ T12] hardirqs last enabled at (853429): [] __up_console_sem+0x60/0xb4 [ 62.686603][ T12] hardirqs last disabled at (853430): [] el1_dbg+0x24/0x80 [ 62.688865][ T12] softirqs last enabled at (853280): [] batadv_nc_purge_paths+0x2f4/0x378 [ 62.691487][ T12] softirqs last disabled at (853278): [] batadv_nc_purge_paths+0xd0/0x378 [ 62.694106][ T12] ---[ end trace 0000000000000000 ]--- [ 62.698583][ T12] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 62.701290][ T12] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 62.704487][ T6709] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 62.707073][ T6709] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 63.019268][ T6749] loop0: detected capacity change from 0 to 32768 [ 63.022468][ T6749] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6749) [ 63.046926][ T12] ------------[ cut here ]------------ [ 63.048404][ T12] BTRFS: Transaction aborted (error -28) [ 63.051120][ T12] WARNING: CPU: 1 PID: 12 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 63.053686][ T12] Modules linked in: [ 63.054718][ T12] CPU: 1 PID: 12 Comm: kworker/u4:1 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 63.057831][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 63.060530][ T12] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 63.062564][ T12] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 63.064600][ T12] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 63.065984][ T12] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 63.067414][ T12] sp : ffff800092a77890 [ 63.068478][ T12] x29: ffff800092a77900 x28: ffff0000c662e000 x27: 1fffe0001ac34f12 [ 63.070702][ T12] x26: 1fffe000188d549c x25: ffff0000c46aa4e3 x24: dfff800000000000 [ 63.072751][ T12] x23: ffff0000c46aa498 x22: 0000000000000000 x21: 0000000000000000 [ 63.074838][ T12] x20: ffffffffffffffe4 x19: ffff0000d61a7800 x18: 1ffff00011c140bc [ 63.076969][ T12] x17: 0000000000000000 x16: ffff80008a572e30 x15: 0000000000000001 [ 63.079140][ T12] x14: 1ffff0001254ee64 x13: 0000000000000000 x12: 0000000000000000 [ 63.081244][ T12] x11: 0000000000000000 x10: 0000000000000000 x9 : f2e7704bb7c9d600 [ 63.083355][ T12] x8 : f2e7704bb7c9d600 x7 : 0000000000000001 x6 : 0000000000000001 [ 63.085464][ T12] x5 : ffff800092a77178 x4 : ffff80008e17f000 x3 : ffff800082ad5858 [ 63.087598][ T12] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 63.089646][ T12] Call trace: [ 63.090484][ T12] btrfs_chunk_alloc+0xd40/0xfa4 [ 63.091790][ T12] flush_space+0x8ec/0xd5c [ 63.092940][ T12] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 63.094580][ T12] process_one_work+0x800/0x1480 [ 63.095893][ T12] worker_thread+0x8e0/0xfe8 [ 63.097118][ T12] kthread+0x288/0x310 [ 63.098182][ T12] ret_from_fork+0x10/0x20 [ 63.099348][ T12] irq event stamp: 883604 [ 63.100461][ T12] hardirqs last enabled at (883603): [] __up_console_sem+0x60/0xb4 [ 63.102989][ T12] hardirqs last disabled at (883604): [] el1_dbg+0x24/0x80 [ 63.105302][ T12] softirqs last enabled at (883598): [] __do_softirq+0xac0/0xd54 [ 63.107816][ T12] softirqs last disabled at (882569): [] ____do_softirq+0x14/0x20 [ 63.110306][ T12] ---[ end trace 0000000000000000 ]--- [ 63.117924][ T12] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 63.129751][ T12] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 63.136469][ T6749] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 63.138976][ T6749] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left 1970/01/01 00:01:03 executed programs: 8 [ 63.440223][ T6790] loop0: detected capacity change from 0 to 32768 [ 63.443175][ T6790] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6790) [ 63.474468][ T12] ------------[ cut here ]------------ [ 63.476047][ T12] BTRFS: Transaction aborted (error -28) [ 63.477774][ T12] WARNING: CPU: 1 PID: 12 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 63.480315][ T12] Modules linked in: [ 63.481306][ T12] CPU: 1 PID: 12 Comm: kworker/u4:1 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 63.484280][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 63.486828][ T12] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 63.488800][ T12] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 63.490894][ T12] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 63.492359][ T12] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 63.493759][ T12] sp : ffff800092a77890 [ 63.494790][ T12] x29: ffff800092a77900 x28: ffff0000c89c7800 x27: 1fffe00019106d12 [ 63.496914][ T12] x26: 1fffe000188d5559 x25: ffff0000c46aaacb x24: dfff800000000000 [ 63.498977][ T12] x23: ffff0000c46aaa80 x22: 0000000000000000 x21: 0000000000000000 [ 63.501158][ T12] x20: ffffffffffffffe4 x19: ffff0000c8836800 x18: 1ffff00011c140bc [ 63.503261][ T12] x17: 0000000000000000 x16: ffff80008a572e30 x15: 0000000000000001 [ 63.505313][ T12] x14: 1fffe0003683f22a x13: 0000000000000000 x12: 0000000000000000 [ 63.507579][ T12] x11: 0000000000000000 x10: 0000000000000000 x9 : f2e7704bb7c9d600 [ 63.509713][ T12] x8 : f2e7704bb7c9d600 x7 : 0000000000000001 x6 : 0000000000000001 [ 63.511861][ T12] x5 : ffff800092a77178 x4 : ffff80008e17f000 x3 : ffff8000805a25e4 [ 63.513949][ T12] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 63.516099][ T12] Call trace: [ 63.516983][ T12] btrfs_chunk_alloc+0xd40/0xfa4 [ 63.518223][ T12] flush_space+0x8ec/0xd5c [ 63.519394][ T12] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 63.521051][ T12] process_one_work+0x800/0x1480 [ 63.522342][ T12] worker_thread+0x8e0/0xfe8 [ 63.523540][ T12] kthread+0x288/0x310 [ 63.524603][ T12] ret_from_fork+0x10/0x20 [ 63.525805][ T12] irq event stamp: 892150 [ 63.526839][ T12] hardirqs last enabled at (892149): [] __up_console_sem+0x60/0xb4 [ 63.529328][ T12] hardirqs last disabled at (892150): [] el1_dbg+0x24/0x80 [ 63.531567][ T12] softirqs last enabled at (891962): [] batadv_nc_purge_paths+0x2f4/0x378 [ 63.534223][ T12] softirqs last disabled at (891960): [] batadv_nc_purge_paths+0xd0/0x378 [ 63.536883][ T12] ---[ end trace 0000000000000000 ]--- [ 63.552573][ T12] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 63.555619][ T12] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 63.561490][ T6790] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 63.563970][ T6790] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 63.864027][ T6827] loop0: detected capacity change from 0 to 32768 [ 63.867862][ T6827] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6827) [ 63.902071][ T1876] ------------[ cut here ]------------ [ 63.903705][ T1876] BTRFS: Transaction aborted (error -28) [ 63.905424][ T1876] WARNING: CPU: 0 PID: 1876 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 63.908041][ T1876] Modules linked in: [ 63.909111][ T1876] CPU: 0 PID: 1876 Comm: kworker/u4:5 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 63.912120][ T1876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 63.914735][ T1876] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 63.916748][ T1876] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 63.918811][ T1876] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 63.920188][ T1876] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 63.921618][ T1876] sp : ffff80009c367890 [ 63.922670][ T1876] x29: ffff80009c367900 x28: ffff0000d58e9000 x27: 1fffe0001bbeef12 [ 63.924763][ T1876] x26: 1fffe0001c9aa598 x25: ffff0000e4d52cc3 x24: dfff800000000000 [ 63.926862][ T1876] x23: ffff0000e4d52c78 x22: 0000000000000000 x21: 0000000000000000 [ 63.928977][ T1876] x20: ffffffffffffffe4 x19: ffff0000ddf77800 x18: 1ffff00011c140bc [ 63.931071][ T1876] x17: 0000000000000000 x16: ffff80008a572e30 x15: 0000000000000001 [ 63.933217][ T1876] x14: 1fffe0003683ae2a x13: 0000000000000000 x12: 0000000000000000 [ 63.935330][ T1876] x11: 0000000000000000 x10: 0000000000000000 x9 : b65906292160fb00 [ 63.937421][ T1876] x8 : b65906292160fb00 x7 : 0000000000000001 x6 : 0000000000000001 [ 63.939571][ T1876] x5 : ffff80009c367178 x4 : ffff80008e17f000 x3 : ffff8000805a25e4 [ 63.941692][ T1876] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 63.943842][ T1876] Call trace: [ 63.944750][ T1876] btrfs_chunk_alloc+0xd40/0xfa4 [ 63.946074][ T1876] flush_space+0x8ec/0xd5c [ 63.947246][ T1876] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 63.949010][ T1876] process_one_work+0x800/0x1480 [ 63.950274][ T1876] worker_thread+0x8e0/0xfe8 [ 63.951482][ T1876] kthread+0x288/0x310 [ 63.952551][ T1876] ret_from_fork+0x10/0x20 [ 63.953669][ T1876] irq event stamp: 889884 [ 63.954799][ T1876] hardirqs last enabled at (889883): [] __up_console_sem+0x60/0xb4 [ 63.957342][ T1876] hardirqs last disabled at (889884): [] el1_dbg+0x24/0x80 [ 63.959671][ T1876] softirqs last enabled at (889652): [] batadv_nc_purge_paths+0x2f4/0x378 [ 63.962429][ T1876] softirqs last disabled at (889650): [] batadv_nc_purge_paths+0xd0/0x378 [ 63.965119][ T1876] ---[ end trace 0000000000000000 ]--- [ 63.969693][ T1876] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 63.981434][ T1876] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 63.989392][ T6827] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 63.992435][ T6827] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 64.029865][ T5564] Bluetooth: hci0: command 0x040f tx timeout [ 64.318370][ T6871] loop0: detected capacity change from 0 to 32768 [ 64.323028][ T6871] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6871) [ 64.345972][ T208] ------------[ cut here ]------------ [ 64.347511][ T208] BTRFS: Transaction aborted (error -28) [ 64.349278][ T208] WARNING: CPU: 1 PID: 208 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 64.351816][ T208] Modules linked in: [ 64.352865][ T208] CPU: 1 PID: 208 Comm: kworker/u4:4 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 64.355912][ T208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 64.358474][ T208] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 64.360515][ T208] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 64.362522][ T208] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 64.363865][ T208] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 64.365316][ T208] sp : ffff8000965e7890 [ 64.366417][ T208] x29: ffff8000965e7900 x28: ffff0000d2c30000 x27: 1fffe0001a27de12 [ 64.368518][ T208] x26: 1fffe0001bd55433 x25: ffff0000deaaa19b x24: dfff800000000000 [ 64.370608][ T208] x23: ffff0000deaaa150 x22: 0000000000000000 x21: 0000000000000000 [ 64.372697][ T208] x20: ffffffffffffffe4 x19: ffff0000d13ef000 x18: 1ffff00011c140bc [ 64.374872][ T208] x17: 0000000000000000 x16: ffff80008a572e30 x15: 0000000000000001 [ 64.376976][ T208] x14: 1fffe0003683f22a x13: 0000000000000000 x12: 0000000000000000 [ 64.379014][ T208] x11: 0000000000000000 x10: 0000000000000000 x9 : 916d69c6afd4e200 [ 64.381102][ T208] x8 : 916d69c6afd4e200 x7 : 0000000000000001 x6 : 0000000000000001 [ 64.383202][ T208] x5 : ffff8000965e7178 x4 : ffff80008e17f000 x3 : ffff8000805a25e4 [ 64.385229][ T208] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 64.387361][ T208] Call trace: [ 64.388240][ T208] btrfs_chunk_alloc+0xd40/0xfa4 [ 64.389548][ T208] flush_space+0x8ec/0xd5c [ 64.390733][ T208] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 64.392473][ T208] process_one_work+0x800/0x1480 [ 64.393807][ T208] worker_thread+0x8e0/0xfe8 [ 64.395069][ T208] kthread+0x288/0x310 [ 64.396129][ T208] ret_from_fork+0x10/0x20 [ 64.397283][ T208] irq event stamp: 116160 [ 64.398449][ T208] hardirqs last enabled at (116159): [] __up_console_sem+0x60/0xb4 [ 64.400972][ T208] hardirqs last disabled at (116160): [] el1_dbg+0x24/0x80 [ 64.403332][ T208] softirqs last enabled at (115876): [] batadv_nc_purge_paths+0x2f4/0x378 [ 64.406019][ T208] softirqs last disabled at (115874): [] batadv_nc_purge_paths+0xd0/0x378 [ 64.408926][ T208] ---[ end trace 0000000000000000 ]--- [ 64.414697][ T208] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 64.426742][ T208] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 64.436696][ T6871] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 64.439365][ T6871] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 64.500940][ T2162] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.502689][ T2162] ieee802154 phy1 wpan1: encryption failed: -22 [ 64.746718][ T6911] loop0: detected capacity change from 0 to 32768 [ 64.750199][ T6911] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6911) [ 64.756338][ T6911] _btrfs_printk: 109 callbacks suppressed [ 64.756350][ T6911] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 64.760348][ T6911] BTRFS info (device loop0): using free space tree [ 64.770921][ T6911] BTRFS info (device loop0): enabling ssd optimizations [ 64.772858][ T6911] BTRFS info (device loop0): auto enabling async discard [ 64.792265][ T6911] BTRFS info (device loop0): balance: start -d -m [ 64.795230][ T1876] ------------[ cut here ]------------ [ 64.796734][ T1876] BTRFS: Transaction aborted (error -28) [ 64.798447][ T1876] WARNING: CPU: 1 PID: 1876 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 64.800390][ T6911] BTRFS info (device loop0: state A): relocating block group 6881280 flags data|metadata [ 64.801021][ T1876] Modules linked in: [ 64.804637][ T1876] CPU: 1 PID: 1876 Comm: kworker/u4:5 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 64.807623][ T1876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 64.810270][ T1876] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 64.812385][ T1876] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 64.814446][ T1876] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 64.815857][ T1876] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 64.817285][ T1876] sp : ffff80009c367890 [ 64.818370][ T1876] x29: ffff80009c367900 x28: ffff0000c82f1800 x27: 1fffe00018eaac12 [ 64.820483][ T1876] x26: 1fffe0001bd554c6 x25: ffff0000deaaa633 x24: dfff800000000000 [ 64.822635][ T1876] x23: ffff0000deaaa5e8 x22: 0000000000000000 x21: 0000000000000000 [ 64.824755][ T1876] x20: ffffffffffffffe4 x19: ffff0000c7556000 x18: 1ffff00011c140bc [ 64.826884][ T1876] x17: 0000000000000000 x16: ffff80008a572e30 x15: 0000000000000001 [ 64.828985][ T1876] x14: 1fffe0003683f22a x13: 0000000000000000 x12: 0000000000000000 [ 64.831139][ T1876] x11: 0000000000000000 x10: 0000000000000000 x9 : b65906292160fb00 [ 64.833251][ T1876] x8 : b65906292160fb00 x7 : 0000000000000001 x6 : 0000000000000001 [ 64.835343][ T1876] x5 : ffff80009c367178 x4 : ffff80008e17f000 x3 : ffff8000805a25e4 [ 64.837438][ T1876] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 64.839538][ T1876] Call trace: [ 64.840446][ T1876] btrfs_chunk_alloc+0xd40/0xfa4 [ 64.841735][ T1876] flush_space+0x8ec/0xd5c [ 64.842918][ T1876] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 64.844592][ T1876] process_one_work+0x800/0x1480 [ 64.845870][ T1876] worker_thread+0x8e0/0xfe8 [ 64.847095][ T1876] kthread+0x288/0x310 [ 64.848141][ T1876] ret_from_fork+0x10/0x20 [ 64.849275][ T1876] irq event stamp: 913048 [ 64.850429][ T1876] hardirqs last enabled at (913047): [] __up_console_sem+0x60/0xb4 [ 64.852974][ T1876] hardirqs last disabled at (913048): [] el1_dbg+0x24/0x80 [ 64.855276][ T1876] softirqs last enabled at (912726): [] batadv_nc_purge_paths+0x2f4/0x378 [ 64.857967][ T1876] softirqs last disabled at (912724): [] batadv_nc_purge_paths+0xd0/0x378 [ 64.860733][ T1876] ---[ end trace 0000000000000000 ]--- [ 64.864304][ T1876] BTRFS info (device loop0: state A): dumping space info: [ 64.866199][ T1876] BTRFS info (device loop0: state A): space_info DATA+METADATA has 7221248 free, is not full [ 64.868886][ T1876] BTRFS info (device loop0: state A): space_info total=11534336, used=61440, pinned=12288, reserved=0, may_use=2621440, readonly=1617920 zone_unusable=0 [ 64.872919][ T1876] BTRFS info (device loop0: state A): space_info SYSTEM has 4091904 free, is not full [ 64.875313][ T1876] BTRFS info (device loop0: state A): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=98304, readonly=0 zone_unusable=0 [ 64.878943][ T1876] BTRFS info (device loop0: state A): global_block_rsv: size 1441792 reserved 1441792 [ 64.882439][ T1876] BTRFS info (device loop0: state A): trans_block_rsv: size 0 reserved 0 [ 64.884671][ T1876] BTRFS info (device loop0: state A): chunk_block_rsv: size 98304 reserved 98304 [ 64.886926][ T1876] BTRFS info (device loop0: state A): delayed_block_rsv: size 0 reserved 0 [ 64.889085][ T1876] BTRFS info (device loop0: state A): delayed_refs_rsv: size 131072 reserved 131072 [ 64.891643][ T1876] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 64.894132][ T1876] BTRFS info (device loop0: state EA): forced readonly [ 64.896049][ T1876] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 64.899267][ T6911] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 64.904043][ T6911] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 64.907266][ T6911] BTRFS info (device loop0: state EA): 1 enospc errors during balance [ 64.909758][ T6911] BTRFS info (device loop0: state EA): balance: ended with status: -30 [ 65.185036][ T6935] loop0: detected capacity change from 0 to 32768 [ 65.188114][ T6935] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6935) [ 65.194597][ T6935] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 65.197197][ T6935] BTRFS info (device loop0): using free space tree [ 65.207612][ T6935] BTRFS info (device loop0): enabling ssd optimizations [ 65.210774][ T6935] BTRFS info (device loop0): auto enabling async discard [ 65.218636][ T6935] BTRFS info (device loop0): balance: start -d -m [ 65.224899][ T12] ------------[ cut here ]------------ [ 65.225112][ T6935] BTRFS info (device loop0: state A): relocating block group 6881280 flags data|metadata [ 65.226372][ T12] BTRFS: Transaction aborted (error -28) [ 65.226651][ T12] WARNING: CPU: 1 PID: 12 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 65.233058][ T12] Modules linked in: [ 65.234050][ T12] CPU: 1 PID: 12 Comm: kworker/u4:1 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 65.237098][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 65.239792][ T12] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 65.241798][ T12] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 65.243964][ T12] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 65.245313][ T12] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 65.246724][ T12] sp : ffff800092a77890 [ 65.247812][ T12] x29: ffff800092a77900 x28: ffff0000d7239000 x27: 1fffe0001b878a12 [ 65.249888][ T12] x26: 1fffe0001bd55544 x25: ffff0000deaaaa23 x24: dfff800000000000 [ 65.251955][ T12] x23: ffff0000deaaa9d8 x22: 0000000000000000 x21: 0000000000000000 [ 65.254037][ T12] x20: ffffffffffffffe4 x19: ffff0000dc3c5000 x18: 1ffff00011c140bc [ 65.256162][ T12] x17: 0000000000000000 x16: ffff80008a572e30 x15: 0000000000000001 [ 65.258299][ T12] x14: 1fffe0003683f22a x13: 0000000000000000 x12: 0000000000000000 [ 65.260500][ T12] x11: 0000000000000000 x10: 0000000000000000 x9 : f2e7704bb7c9d600 [ 65.262645][ T12] x8 : f2e7704bb7c9d600 x7 : ffff800080358818 x6 : 0000000000000000 [ 65.264765][ T12] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000805a25e4 [ 65.266890][ T12] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 65.269079][ T12] Call trace: [ 65.269920][ T12] btrfs_chunk_alloc+0xd40/0xfa4 [ 65.271172][ T12] flush_space+0x8ec/0xd5c [ 65.272337][ T12] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 65.274061][ T12] process_one_work+0x800/0x1480 [ 65.275358][ T12] worker_thread+0x8e0/0xfe8 [ 65.276583][ T12] kthread+0x288/0x310 [ 65.277707][ T12] ret_from_fork+0x10/0x20 [ 65.278844][ T12] irq event stamp: 900676 [ 65.279979][ T12] hardirqs last enabled at (900675): [] console_trylock_spinning+0x1dc/0x2e8 [ 65.282787][ T12] hardirqs last disabled at (900676): [] el1_dbg+0x24/0x80 [ 65.285142][ T12] softirqs last enabled at (899920): [] batadv_nc_purge_paths+0x2f4/0x378 [ 65.287836][ T12] softirqs last disabled at (899918): [] batadv_nc_purge_paths+0xd0/0x378 [ 65.290480][ T12] ---[ end trace 0000000000000000 ]--- [ 65.293475][ T12] BTRFS info (device loop0: state A): dumping space info: [ 65.295450][ T12] BTRFS info (device loop0: state A): space_info DATA+METADATA has 7213056 free, is not full [ 65.298055][ T12] BTRFS info (device loop0: state A): space_info total=11534336, used=61440, pinned=12288, reserved=0, may_use=2621440, readonly=1626112 zone_unusable=0 [ 65.303749][ T12] BTRFS info (device loop0: state A): space_info SYSTEM has 4091904 free, is not full [ 65.306222][ T12] BTRFS info (device loop0: state A): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=98304, readonly=0 zone_unusable=0 [ 65.311032][ T12] BTRFS info (device loop0: state A): global_block_rsv: size 1441792 reserved 1441792 [ 65.313681][ T12] BTRFS info (device loop0: state A): trans_block_rsv: size 0 reserved 0 [ 65.315928][ T12] BTRFS info (device loop0: state A): chunk_block_rsv: size 98304 reserved 98304 [ 65.318416][ T12] BTRFS info (device loop0: state A): delayed_block_rsv: size 0 reserved 0 [ 65.320862][ T12] BTRFS info (device loop0: state A): delayed_refs_rsv: size 131072 reserved 131072 [ 65.323466][ T12] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 65.326056][ T12] BTRFS info (device loop0: state EA): forced readonly [ 65.328008][ T12] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 65.332135][ T6935] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 65.334713][ T6935] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 65.337653][ T6935] BTRFS info (device loop0: state EA): 1 enospc errors during balance [ 65.339953][ T6935] BTRFS info (device loop0: state EA): balance: ended with status: -30 [ 65.604437][ T6953] loop0: detected capacity change from 0 to 32768 [ 65.607472][ T6953] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6953) [ 65.612970][ T6953] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 65.615467][ T6953] BTRFS info (device loop0): using free space tree [ 65.626811][ T6953] BTRFS info (device loop0): enabling ssd optimizations [ 65.628803][ T6953] BTRFS info (device loop0): auto enabling async discard [ 65.636748][ T6953] BTRFS info (device loop0): balance: start -d -m [ 65.638929][ T1876] ------------[ cut here ]------------ [ 65.640600][ T1876] BTRFS: Transaction aborted (error -28) [ 65.642399][ T1876] WARNING: CPU: 0 PID: 1876 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 65.645001][ T1876] Modules linked in: [ 65.646011][ T1876] CPU: 0 PID: 1876 Comm: kworker/u4:5 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 65.646637][ T6953] BTRFS info (device loop0: state A): relocating block group 6881280 flags data|metadata [ 65.649005][ T1876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 65.649017][ T1876] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 65.649037][ T1876] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 65.658430][ T1876] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 65.659875][ T1876] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 65.661277][ T1876] sp : ffff80009c367890 [ 65.662348][ T1876] x29: ffff80009c367900 x28: ffff0000c6e23000 x27: 1fffe0001b1d5b12 [ 65.664468][ T1876] x26: 1fffe0001bd78a48 x25: ffff0000debc5243 x24: dfff800000000000 [ 65.666576][ T1876] x23: ffff0000debc51f8 x22: 0000000000000000 x21: 0000000000000000 [ 65.668671][ T1876] x20: ffffffffffffffe4 x19: ffff0000d8ead800 x18: 1ffff00011c140bc [ 65.670812][ T1876] x17: 0000000000000000 x16: ffff80008a572e30 x15: 0000000000000001 [ 65.673017][ T1876] x14: 1fffe0003683ae2a x13: 0000000000000000 x12: 0000000000000000 [ 65.675148][ T1876] x11: 0000000000000000 x10: 0000000000000000 x9 : b65906292160fb00 [ 65.677271][ T1876] x8 : b65906292160fb00 x7 : 0000000000000001 x6 : 0000000000000001 [ 65.679395][ T1876] x5 : ffff80009c367178 x4 : ffff80008e17f000 x3 : ffff8000805a25e4 [ 65.681516][ T1876] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 65.683637][ T1876] Call trace: [ 65.684531][ T1876] btrfs_chunk_alloc+0xd40/0xfa4 [ 65.685876][ T1876] flush_space+0x8ec/0xd5c [ 65.687076][ T1876] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 65.688740][ T1876] process_one_work+0x800/0x1480 [ 65.690056][ T1876] worker_thread+0x8e0/0xfe8 [ 65.691280][ T1876] kthread+0x288/0x310 [ 65.692396][ T1876] ret_from_fork+0x10/0x20 [ 65.693590][ T1876] irq event stamp: 941358 [ 65.694755][ T1876] hardirqs last enabled at (941357): [] __up_console_sem+0x60/0xb4 [ 65.697255][ T1876] hardirqs last disabled at (941358): [] el1_dbg+0x24/0x80 [ 65.699600][ T1876] softirqs last enabled at (941342): [] __do_softirq+0xac0/0xd54 [ 65.702103][ T1876] softirqs last disabled at (941241): [] ____do_softirq+0x14/0x20 [ 65.704649][ T1876] ---[ end trace 0000000000000000 ]--- [ 65.706377][ T1876] BTRFS info (device loop0: state A): dumping space info: [ 65.708380][ T1876] BTRFS info (device loop0: state A): space_info DATA+METADATA has 7213056 free, is not full [ 65.711134][ T1876] BTRFS info (device loop0: state A): space_info total=11534336, used=61440, pinned=12288, reserved=0, may_use=2621440, readonly=1626112 zone_unusable=0 [ 65.715177][ T1876] BTRFS info (device loop0: state A): space_info SYSTEM has 4091904 free, is not full [ 65.717693][ T1876] BTRFS info (device loop0: state A): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=98304, readonly=0 zone_unusable=0 [ 65.721924][ T1876] BTRFS info (device loop0: state A): global_block_rsv: size 1441792 reserved 1441792 [ 65.724604][ T1876] BTRFS info (device loop0: state A): trans_block_rsv: size 0 reserved 0 [ 65.726986][ T1876] BTRFS info (device loop0: state A): chunk_block_rsv: size 98304 reserved 98304 [ 65.729437][ T1876] BTRFS info (device loop0: state A): delayed_block_rsv: size 0 reserved 0 [ 65.731986][ T1876] BTRFS info (device loop0: state A): delayed_refs_rsv: size 131072 reserved 131072 [ 65.734612][ T1876] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 65.737256][ T1876] BTRFS info (device loop0: state EA): forced readonly [ 65.739282][ T1876] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 65.742729][ T6953] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 65.745419][ T6953] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 65.748646][ T6953] BTRFS info (device loop0: state EA): 1 enospc errors during balance [ 65.751583][ T6953] BTRFS info (device loop0: state EA): balance: ended with status: -30 [ 66.023568][ T6971] loop0: detected capacity change from 0 to 32768 [ 66.026701][ T6971] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6971) [ 66.033081][ T6971] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 66.035620][ T6971] BTRFS info (device loop0): using free space tree [ 66.046236][ T6971] BTRFS info (device loop0): enabling ssd optimizations [ 66.048211][ T6971] BTRFS info (device loop0): auto enabling async discard [ 66.071357][ T6971] BTRFS info (device loop0): balance: start -d -m [ 66.073626][ T1876] ------------[ cut here ]------------ [ 66.073771][ T6971] BTRFS info (device loop0: state A): relocating block group 6881280 flags data|metadata [ 66.075104][ T1876] BTRFS: Transaction aborted (error -28) [ 66.075384][ T1876] WARNING: CPU: 1 PID: 1876 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 66.081666][ T1876] Modules linked in: [ 66.082727][ T1876] CPU: 1 PID: 1876 Comm: kworker/u4:5 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 66.085766][ T1876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 66.088370][ T1876] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 66.090348][ T1876] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.092438][ T1876] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 66.093822][ T1876] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 66.095255][ T1876] sp : ffff80009c367890 [ 66.096399][ T1876] x29: ffff80009c367900 x28: ffff0000d66ee800 x27: 1fffe0001910da12 [ 66.098496][ T1876] x26: 1fffe0001bd555ec x25: ffff0000deaaaf63 x24: dfff800000000000 [ 66.100703][ T1876] x23: ffff0000deaaaf18 x22: 0000000000000000 x21: 0000000000000000 [ 66.102823][ T1876] x20: ffffffffffffffe4 x19: ffff0000c886d000 x18: 1ffff00011c140bc [ 66.105038][ T1876] x17: 0000000000000000 x16: ffff80008a572e30 x15: 0000000000000001 [ 66.107064][ T1876] x14: 1fffe0003683f22a x13: 0000000000000000 x12: 0000000000000000 [ 66.109145][ T1876] x11: 0000000000000000 x10: 0000000000000000 x9 : b65906292160fb00 [ 66.111241][ T1876] x8 : b65906292160fb00 x7 : ffff800080358818 x6 : 0000000000000000 [ 66.113310][ T1876] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000805a25e4 [ 66.115417][ T1876] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 66.117567][ T1876] Call trace: [ 66.118492][ T1876] btrfs_chunk_alloc+0xd40/0xfa4 [ 66.119791][ T1876] flush_space+0x8ec/0xd5c [ 66.120997][ T1876] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 66.122651][ T1876] process_one_work+0x800/0x1480 [ 66.124014][ T1876] worker_thread+0x8e0/0xfe8 [ 66.125247][ T1876] kthread+0x288/0x310 [ 66.126302][ T1876] ret_from_fork+0x10/0x20 [ 66.127487][ T1876] irq event stamp: 949456 [ 66.128619][ T1876] hardirqs last enabled at (949455): [] console_trylock_spinning+0x1dc/0x2e8 [ 66.131354][ T1876] hardirqs last disabled at (949456): [] el1_dbg+0x24/0x80 [ 66.133726][ T1876] softirqs last enabled at (949152): [] batadv_nc_purge_paths+0x2f4/0x378 [ 66.136578][ T1876] softirqs last disabled at (949150): [] batadv_nc_purge_paths+0xd0/0x378 [ 66.139332][ T1876] ---[ end trace 0000000000000000 ]--- [ 66.141266][ T49] Bluetooth: hci0: command 0x0419 tx timeout [ 66.144098][ T1876] BTRFS info (device loop0: state A): dumping space info: [ 66.146040][ T1876] BTRFS info (device loop0: state A): space_info DATA+METADATA has 7213056 free, is not full [ 66.148942][ T1876] BTRFS info (device loop0: state A): space_info total=11534336, used=61440, pinned=12288, reserved=0, may_use=2621440, readonly=1626112 zone_unusable=0 [ 66.153351][ T1876] BTRFS info (device loop0: state A): space_info SYSTEM has 4091904 free, is not full [ 66.156047][ T1876] BTRFS info (device loop0: state A): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=98304, readonly=0 zone_unusable=0 [ 66.161153][ T1876] BTRFS info (device loop0: state A): global_block_rsv: size 1441792 reserved 1441792 [ 66.163856][ T1876] BTRFS info (device loop0: state A): trans_block_rsv: size 0 reserved 0 [ 66.166281][ T1876] BTRFS info (device loop0: state A): chunk_block_rsv: size 98304 reserved 98304 [ 66.168856][ T1876] BTRFS info (device loop0: state A): delayed_block_rsv: size 0 reserved 0 [ 66.171800][ T1876] BTRFS info (device loop0: state A): delayed_refs_rsv: size 131072 reserved 131072 [ 66.174450][ T1876] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 66.176960][ T1876] BTRFS info (device loop0: state EA): forced readonly [ 66.179023][ T1876] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 66.182736][ T6971] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 66.185304][ T6971] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 66.188811][ T6971] BTRFS info (device loop0: state EA): 1 enospc errors during balance [ 66.191094][ T6971] BTRFS info (device loop0: state EA): balance: ended with status: -30 [ 66.457860][ T6989] loop0: detected capacity change from 0 to 32768 [ 66.460957][ T6989] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6989) [ 66.466540][ T6989] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 66.468847][ T6989] BTRFS info (device loop0): using free space tree [ 66.480614][ T6989] BTRFS info (device loop0): enabling ssd optimizations [ 66.482515][ T6989] BTRFS info (device loop0): auto enabling async discard [ 66.501194][ T6989] BTRFS info (device loop0): balance: start -d -m [ 66.503732][ T208] ------------[ cut here ]------------ [ 66.503889][ T6989] BTRFS info (device loop0: state A): relocating block group 6881280 flags data|metadata [ 66.504996][ T208] BTRFS: Transaction aborted (error -28) [ 66.509339][ T208] WARNING: CPU: 0 PID: 208 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 66.511711][ T208] Modules linked in: [ 66.512698][ T208] CPU: 0 PID: 208 Comm: kworker/u4:4 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 66.515469][ T208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 66.517997][ T208] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 66.519874][ T208] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.521865][ T208] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 66.523167][ T208] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 66.524375][ T208] sp : ffff8000965e7890 [ 66.525333][ T208] x29: ffff8000965e7900 x28: ffff0000c2248800 x27: 1fffe00018ed2412 [ 66.527369][ T208] x26: 1fffe0001bd78b1a x25: ffff0000debc58d3 x24: dfff800000000000 [ 66.529342][ T208] x23: ffff0000debc5888 x22: 0000000000000000 x21: 0000000000000000 [ 66.531326][ T208] x20: ffffffffffffffe4 x19: ffff0000c7692000 x18: 1ffff00011c140bc [ 66.533219][ T208] x17: 0000000000000000 x16: ffff80008a572e30 x15: 0000000000000001 [ 66.535123][ T208] x14: 1fffe0003683ae2a x13: 0000000000000000 x12: 0000000000000000 [ 66.537100][ T208] x11: 0000000000000000 x10: 0000000000000000 x9 : 916d69c6afd4e200 [ 66.539159][ T208] x8 : 916d69c6afd4e200 x7 : 0000000000000001 x6 : 0000000000000001 [ 66.541339][ T208] x5 : ffff8000965e7178 x4 : ffff80008e17f000 x3 : ffff8000805a25e4 [ 66.543475][ T208] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 66.545601][ T208] Call trace: [ 66.546458][ T208] btrfs_chunk_alloc+0xd40/0xfa4 [ 66.547743][ T208] flush_space+0x8ec/0xd5c [ 66.548912][ T208] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 66.550602][ T208] process_one_work+0x800/0x1480 [ 66.551928][ T208] worker_thread+0x8e0/0xfe8 [ 66.553128][ T208] kthread+0x288/0x310 [ 66.554215][ T208] ret_from_fork+0x10/0x20 [ 66.555480][ T208] irq event stamp: 152640 [ 66.556683][ T208] hardirqs last enabled at (152639): [] __up_console_sem+0x60/0xb4 [ 66.559023][ T208] hardirqs last disabled at (152640): [] el1_dbg+0x24/0x80 [ 66.561167][ T208] softirqs last enabled at (152290): [] batadv_nc_purge_paths+0x2f4/0x378 [ 66.563788][ T208] softirqs last disabled at (152288): [] batadv_nc_purge_paths+0xd0/0x378 [ 66.566261][ T208] ---[ end trace 0000000000000000 ]--- [ 66.567807][ T208] BTRFS info (device loop0: state A): dumping space info: [ 66.569567][ T208] BTRFS info (device loop0: state A): space_info DATA+METADATA has 7221248 free, is not full [ 66.571954][ T208] BTRFS info (device loop0: state A): space_info total=11534336, used=61440, pinned=12288, reserved=0, may_use=2621440, readonly=1617920 zone_unusable=0 [ 66.575789][ T208] BTRFS info (device loop0: state A): space_info SYSTEM has 4091904 free, is not full [ 66.578235][ T208] BTRFS info (device loop0: state A): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=98304, readonly=0 zone_unusable=0 [ 66.581932][ T208] BTRFS info (device loop0: state A): global_block_rsv: size 1441792 reserved 1441792 [ 66.584301][ T208] BTRFS info (device loop0: state A): trans_block_rsv: size 0 reserved 0 [ 66.586455][ T208] BTRFS info (device loop0: state A): chunk_block_rsv: size 98304 reserved 98304 [ 66.588705][ T208] BTRFS info (device loop0: state A): delayed_block_rsv: size 0 reserved 0 [ 66.590856][ T208] BTRFS info (device loop0: state A): delayed_refs_rsv: size 131072 reserved 131072 [ 66.593197][ T208] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 66.595579][ T208] BTRFS info (device loop0: state EA): forced readonly [ 66.597434][ T208] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 66.600751][ T6989] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 66.603525][ T6989] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 66.606772][ T6989] BTRFS info (device loop0: state EA): 1 enospc errors during balance [ 66.609219][ T6989] BTRFS info (device loop0: state EA): balance: ended with status: -30 [ 66.877281][ T7007] loop0: detected capacity change from 0 to 32768 [ 66.880396][ T7007] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7007) [ 66.885871][ T7007] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 66.888162][ T7007] BTRFS info (device loop0): using free space tree [ 66.898587][ T7007] BTRFS info (device loop0): enabling ssd optimizations [ 66.901578][ T7007] BTRFS info (device loop0): auto enabling async discard [ 66.913458][ T7007] BTRFS info (device loop0): balance: start -d -m [ 66.915612][ T208] ------------[ cut here ]------------ [ 66.916978][ T208] BTRFS: Transaction aborted (error -28) [ 66.918571][ T208] WARNING: CPU: 0 PID: 208 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 66.920934][ T208] Modules linked in: [ 66.921900][ T208] CPU: 0 PID: 208 Comm: kworker/u4:4 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 66.924766][ T208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 66.927374][ T208] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 66.929269][ T208] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.931151][ T208] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 66.932535][ T208] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 66.933843][ T208] sp : ffff8000965e7890 [ 66.934901][ T208] x29: ffff8000965e7900 x28: ffff0000ce89c000 x27: 1fffe00018566312 [ 66.936989][ T208] x26: 1fffe0001aa1a687 x25: ffff0000d50d343b x24: dfff800000000000 [ 66.938963][ T208] x23: ffff0000d50d33f0 x22: 0000000000000000 x21: 0000000000000000 [ 66.940860][ T208] x20: ffffffffffffffe4 x19: ffff0000c2b31800 x18: 1ffff00011c140bc [ 66.942847][ T208] x17: 0000000000000000 x16: ffff80008a572e30 x15: 0000000000000001 [ 66.944853][ T208] x14: 1fffe0003683ae2a x13: 0000000000000000 x12: 0000000000000000 [ 66.946856][ T208] x11: 0000000000000000 x10: 0000000000000000 x9 : 916d69c6afd4e200 [ 66.948967][ T208] x8 : 916d69c6afd4e200 x7 : 0000000000000001 x6 : 0000000000000001 [ 66.950994][ T208] x5 : ffff8000965e7178 x4 : ffff80008e17f000 x3 : ffff8000805a25e4 [ 66.953044][ T208] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 66.955022][ T208] Call trace: [ 66.955873][ T208] btrfs_chunk_alloc+0xd40/0xfa4 [ 66.957110][ T208] flush_space+0x8ec/0xd5c [ 66.958214][ T208] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 66.959858][ T208] process_one_work+0x800/0x1480 [ 66.961063][ T208] worker_thread+0x8e0/0xfe8 [ 66.962225][ T208] kthread+0x288/0x310 [ 66.963248][ T208] ret_from_fork+0x10/0x20 [ 66.964322][ T208] irq event stamp: 160858 [ 66.965345][ T208] hardirqs last enabled at (160857): [] __up_console_sem+0x60/0xb4 [ 66.967773][ T208] hardirqs last disabled at (160858): [] el1_dbg+0x24/0x80 [ 66.969884][ T208] softirqs last enabled at (160500): [] batadv_nc_purge_paths+0x2f4/0x378 [ 66.972448][ T208] softirqs last disabled at (160498): [] batadv_nc_purge_paths+0xd0/0x378 [ 66.975098][ T208] ---[ end trace 0000000000000000 ]--- [ 66.979794][ T208] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 66.982686][ T208] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 66.986164][ T7007] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 66.988744][ T7007] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 67.254709][ T7025] loop0: detected capacity change from 0 to 32768 [ 67.257688][ T7025] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7025) [ 67.290815][ T208] ------------[ cut here ]------------ [ 67.292404][ T208] BTRFS: Transaction aborted (error -28) [ 67.294218][ T208] WARNING: CPU: 0 PID: 208 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 67.296868][ T208] Modules linked in: [ 67.297898][ T208] CPU: 0 PID: 208 Comm: kworker/u4:4 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 67.301026][ T208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 67.303661][ T208] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 67.305721][ T208] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 67.307886][ T208] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 67.309325][ T208] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 67.310765][ T208] sp : ffff8000965e7890 [ 67.311937][ T208] x29: ffff8000965e7900 x28: ffff0000d344e800 x27: 1fffe0001b1d5d12 [ 67.314033][ T208] x26: 1fffe0001aa1a71a x25: ffff0000d50d38d3 x24: dfff800000000000 [ 67.316125][ T208] x23: ffff0000d50d3888 x22: 0000000000000000 x21: 0000000000000000 [ 67.318301][ T208] x20: ffffffffffffffe4 x19: ffff0000d8eae800 x18: 1ffff00011c140bc [ 67.320445][ T208] x17: 0000000000000000 x16: ffff80008a572e30 x15: 0000000000000001 [ 67.322546][ T208] x14: 1fffe0003683ae2a x13: 0000000000000000 x12: 0000000000000000 [ 67.324652][ T208] x11: 0000000000000000 x10: 0000000000000000 x9 : 916d69c6afd4e200 [ 67.326768][ T208] x8 : 916d69c6afd4e200 x7 : 0000000000000001 x6 : 0000000000000001 [ 67.328976][ T208] x5 : ffff8000965e7178 x4 : ffff80008e17f000 x3 : ffff8000805a25e4 [ 67.331067][ T208] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 67.333216][ T208] Call trace: [ 67.334121][ T208] btrfs_chunk_alloc+0xd40/0xfa4 [ 67.335473][ T208] flush_space+0x8ec/0xd5c [ 67.336700][ T208] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 67.338407][ T208] process_one_work+0x800/0x1480 [ 67.339747][ T208] worker_thread+0x8e0/0xfe8 [ 67.341014][ T208] kthread+0x288/0x310 [ 67.342149][ T208] ret_from_fork+0x10/0x20 [ 67.343351][ T208] irq event stamp: 164860 [ 67.344617][ T208] hardirqs last enabled at (164859): [] __up_console_sem+0x60/0xb4 [ 67.347170][ T208] hardirqs last disabled at (164860): [] el1_dbg+0x24/0x80 [ 67.349487][ T208] softirqs last enabled at (164114): [] batadv_nc_purge_paths+0x2f4/0x378 [ 67.352239][ T208] softirqs last disabled at (164112): [] batadv_nc_purge_paths+0xd0/0x378 [ 67.355065][ T208] ---[ end trace 0000000000000000 ]--- [ 67.360500][ T208] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 67.363358][ T208] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 67.366581][ T7025] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 67.369247][ T7025] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 67.636493][ T7043] loop0: detected capacity change from 0 to 32768 [ 67.639446][ T7043] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7043) [ 67.662087][ T208] ------------[ cut here ]------------ [ 67.663579][ T208] BTRFS: Transaction aborted (error -28) [ 67.665431][ T208] WARNING: CPU: 1 PID: 208 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 67.668165][ T208] Modules linked in: [ 67.669212][ T208] CPU: 1 PID: 208 Comm: kworker/u4:4 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 67.672538][ T208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 67.675309][ T208] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 67.677329][ T208] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 67.679471][ T208] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 67.680934][ T208] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 67.682350][ T208] sp : ffff8000965e7890 [ 67.683495][ T208] x29: ffff8000965e7900 x28: ffff0000dad59800 x27: 1fffe0001b7a4412 [ 67.685603][ T208] x26: 1fffe0001bd5eedb x25: ffff0000deaf76db x24: dfff800000000000 [ 67.689375][ T208] x23: ffff0000deaf7690 x22: 0000000000000000 x21: 0000000000000000 [ 67.691507][ T208] x20: ffffffffffffffe4 x19: ffff0000dbd22000 x18: 1fffe0003683f1c6 [ 67.693704][ T208] x17: ffff80008e09d000 x16: ffff8000803199ec x15: 0000000000000001 [ 67.695828][ T208] x14: 1fffe00036841930 x13: 0000000000000000 x12: 0000000000000003 [ 67.697962][ T208] x11: 0000000000000001 x10: 0000000000000003 x9 : 916d69c6afd4e200 [ 67.700140][ T208] x8 : 916d69c6afd4e200 x7 : ffff800080292a1c x6 : 0000000000000000 [ 67.702270][ T208] x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000000 [ 67.704435][ T208] x2 : 0000000000000006 x1 : ffff80008a6dc4a0 x0 : ffff80012620c000 [ 67.706562][ T208] Call trace: [ 67.707417][ T208] btrfs_chunk_alloc+0xd40/0xfa4 [ 67.708745][ T208] flush_space+0x8ec/0xd5c [ 67.709884][ T208] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 67.711570][ T208] process_one_work+0x800/0x1480 [ 67.712883][ T208] worker_thread+0x8e0/0xfe8 [ 67.714122][ T208] kthread+0x288/0x310 [ 67.715181][ T208] ret_from_fork+0x10/0x20 [ 67.716325][ T208] irq event stamp: 180742 [ 67.717534][ T208] hardirqs last enabled at (180741): [] finish_lock_switch+0xbc/0x1e4 [ 67.720125][ T208] hardirqs last disabled at (180742): [] el1_dbg+0x24/0x80 [ 67.722424][ T208] softirqs last enabled at (180514): [] batadv_nc_purge_paths+0x2f4/0x378 [ 67.725154][ T208] softirqs last disabled at (180512): [] batadv_nc_purge_paths+0xd0/0x378 [ 67.727753][ T208] ---[ end trace 0000000000000000 ]--- [ 67.733452][ T208] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 67.736234][ T208] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 67.740025][ T7043] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 67.742446][ T7043] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 68.011359][ T7061] loop0: detected capacity change from 0 to 32768 [ 68.014389][ T7061] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7061) [ 68.035185][ T208] ------------[ cut here ]------------ [ 68.036708][ T208] BTRFS: Transaction aborted (error -28) [ 68.042540][ T208] WARNING: CPU: 0 PID: 208 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 68.045212][ T208] Modules linked in: [ 68.046220][ T208] CPU: 0 PID: 208 Comm: kworker/u4:4 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 68.049274][ T208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 68.051961][ T208] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 68.053947][ T208] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 68.056070][ T208] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 68.057420][ T208] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 68.058813][ T208] sp : ffff8000965e7890 [ 68.059891][ T208] x29: ffff8000965e7900 x28: ffff0000c688e000 x27: 1fffe0001b638c12 [ 68.062038][ T208] x26: 1fffe0001aa1a7d7 x25: ffff0000d50d3ebb x24: dfff800000000000 [ 68.064175][ T208] x23: ffff0000d50d3e70 x22: 0000000000000000 x21: 0000000000000000 [ 68.066294][ T208] x20: ffffffffffffffe4 x19: ffff0000db1c6000 x18: 1fffe0003683adc6 [ 68.068460][ T208] x17: ffff80008e09d000 x16: ffff8000803199ec x15: 0000000000000001 [ 68.070568][ T208] x14: 1fffe0003683d530 x13: 0000000000000000 x12: 0000000000000003 [ 68.072712][ T208] x11: 0000000000000001 x10: 0000000000000003 x9 : 916d69c6afd4e200 [ 68.074841][ T208] x8 : 916d69c6afd4e200 x7 : ffff800080292a1c x6 : 0000000000000000 [ 68.077035][ T208] x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000000 [ 68.079117][ T208] x2 : 0000000000000006 x1 : ffff80008a6dc4a0 x0 : ffff8001261ea000 [ 68.081235][ T208] Call trace: [ 68.082110][ T208] btrfs_chunk_alloc+0xd40/0xfa4 [ 68.083438][ T208] flush_space+0x8ec/0xd5c [ 68.084643][ T208] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 68.086358][ T208] process_one_work+0x800/0x1480 [ 68.087707][ T208] worker_thread+0x8e0/0xfe8 [ 68.088970][ T208] kthread+0x288/0x310 [ 68.090068][ T208] ret_from_fork+0x10/0x20 [ 68.091230][ T208] irq event stamp: 184682 [ 68.092375][ T208] hardirqs last enabled at (184681): [] finish_lock_switch+0xbc/0x1e4 [ 68.094994][ T208] hardirqs last disabled at (184682): [] el1_dbg+0x24/0x80 [ 68.097296][ T208] softirqs last enabled at (184332): [] neigh_managed_work+0x1e0/0x21c [ 68.099993][ T208] softirqs last disabled at (184328): [] neigh_managed_work+0x40/0x21c [ 68.102609][ T208] ---[ end trace 0000000000000000 ]--- [ 68.104405][ T208] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 68.107224][ T208] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 68.110766][ T7061] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 68.113464][ T7061] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 68.352972][ T7079] loop0: detected capacity change from 0 to 32768 [ 68.356877][ T7079] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7079) [ 68.382558][ T39] ------------[ cut here ]------------ [ 68.384058][ T39] BTRFS: Transaction aborted (error -28) [ 68.385769][ T39] WARNING: CPU: 1 PID: 39 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 68.388306][ T39] Modules linked in: [ 68.389302][ T39] CPU: 1 PID: 39 Comm: kworker/u4:2 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 68.392407][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 68.395107][ T39] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 68.397057][ T39] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 68.399223][ T39] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 68.400641][ T39] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 68.402071][ T39] sp : ffff800092f67890 [ 68.403235][ T39] x29: ffff800092f67900 x28: ffff0000c1c2e800 x27: 1fffe00018385a12 [ 68.405349][ T39] x26: 1fffe000188d5409 x25: ffff0000c46aa04b x24: dfff800000000000 [ 68.407495][ T39] x23: ffff0000c46aa000 x22: 0000000000000000 x21: 0000000000000000 [ 68.409638][ T39] x20: ffffffffffffffe4 x19: ffff0000c1c2d000 x18: 1ffff00011c140bc [ 68.411742][ T39] x17: 0000000000000000 x16: ffff80008a572e30 x15: 0000000000000001 [ 68.413858][ T39] x14: 1fffe0003683f22a x13: 0000000000000000 x12: 0000000000000000 [ 68.416075][ T39] x11: 0000000000000000 x10: 0000000000000000 x9 : 6572a73ffefe5e00 [ 68.418246][ T39] x8 : 6572a73ffefe5e00 x7 : 0000000000000001 x6 : 0000000000000001 [ 68.420404][ T39] x5 : ffff800092f67178 x4 : ffff80008e17f000 x3 : ffff8000805a25e4 [ 68.422485][ T39] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 68.424579][ T39] Call trace: [ 68.425477][ T39] btrfs_chunk_alloc+0xd40/0xfa4 [ 68.426859][ T39] flush_space+0x8ec/0xd5c [ 68.428085][ T39] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 68.429807][ T39] process_one_work+0x800/0x1480 [ 68.431100][ T39] worker_thread+0x8e0/0xfe8 [ 68.432301][ T39] kthread+0x288/0x310 [ 68.433412][ T39] ret_from_fork+0x10/0x20 [ 68.434603][ T39] irq event stamp: 149954 [ 68.435757][ T39] hardirqs last enabled at (149953): [] __up_console_sem+0x60/0xb4 [ 68.438315][ T39] hardirqs last disabled at (149954): [] el1_dbg+0x24/0x80 [ 68.440792][ T39] softirqs last enabled at (149582): [] batadv_nc_purge_paths+0x2f4/0x378 [ 68.443543][ T39] softirqs last disabled at (149580): [] batadv_nc_purge_paths+0xd0/0x378 [ 68.446177][ T39] ---[ end trace 0000000000000000 ]--- [ 68.448301][ T39] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 68.452220][ T39] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 68.455612][ T7079] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 68.458263][ T7079] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left 1970/01/01 00:01:08 executed programs: 21 [ 68.731966][ T7097] loop0: detected capacity change from 0 to 32768 [ 68.734880][ T7097] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7097) [ 68.757820][ T208] ------------[ cut here ]------------ [ 68.759364][ T208] BTRFS: Transaction aborted (error -28) [ 68.761236][ T208] WARNING: CPU: 1 PID: 208 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 68.763889][ T208] Modules linked in: [ 68.764877][ T208] CPU: 1 PID: 208 Comm: kworker/u4:4 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 68.767838][ T208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 68.770429][ T208] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 68.772404][ T208] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 68.774469][ T208] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 68.775860][ T208] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 68.777272][ T208] sp : ffff8000965e7890 [ 68.778428][ T208] x29: ffff8000965e7900 x28: ffff0000c866e800 x27: 1fffe000190cd912 [ 68.780508][ T208] x26: 1fffe0001c9aa4c6 x25: ffff0000e4d52633 x24: dfff800000000000 [ 68.782672][ T208] x23: ffff0000e4d525e8 x22: 0000000000000000 x21: 0000000000000000 [ 68.784805][ T208] x20: ffffffffffffffe4 x19: ffff0000c866c800 x18: 1ffff00011c140bc [ 68.786869][ T208] x17: 0000000000000000 x16: ffff80008a4bedb0 x15: 0000000000000001 [ 68.789018][ T208] x14: 1ffff00012cbce2c x13: 0000000000000000 x12: 0000000000000000 [ 68.791196][ T208] x11: 0000000000000000 x10: 0000000000000000 x9 : 916d69c6afd4e200 [ 68.793359][ T208] x8 : 916d69c6afd4e200 x7 : 0000000000000001 x6 : 0000000000000001 [ 68.795518][ T208] x5 : ffff8000965e7178 x4 : ffff80008e17f000 x3 : ffff800080365c08 [ 68.797684][ T208] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 68.799840][ T208] Call trace: [ 68.800722][ T208] btrfs_chunk_alloc+0xd40/0xfa4 [ 68.802010][ T208] flush_space+0x8ec/0xd5c [ 68.803182][ T208] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 68.804839][ T208] process_one_work+0x800/0x1480 [ 68.806174][ T208] worker_thread+0x8e0/0xfe8 [ 68.807346][ T208] kthread+0x288/0x310 [ 68.808411][ T208] ret_from_fork+0x10/0x20 [ 68.809600][ T208] irq event stamp: 201742 [ 68.810686][ T208] hardirqs last enabled at (201741): [] __up_console_sem+0x60/0xb4 [ 68.813212][ T208] hardirqs last disabled at (201742): [] el1_dbg+0x24/0x80 [ 68.815525][ T208] softirqs last enabled at (201736): [] __do_softirq+0xac0/0xd54 [ 68.817980][ T208] softirqs last disabled at (201725): [] ____do_softirq+0x14/0x20 [ 68.820377][ T208] ---[ end trace 0000000000000000 ]--- [ 68.822009][ T208] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 68.824664][ T208] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 68.827746][ T7097] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 68.830713][ T7097] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 69.109537][ T7115] loop0: detected capacity change from 0 to 32768 [ 69.112424][ T7115] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7115) [ 69.134208][ T208] ------------[ cut here ]------------ [ 69.135660][ T208] BTRFS: Transaction aborted (error -28) [ 69.139458][ T208] WARNING: CPU: 1 PID: 208 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 69.142115][ T208] Modules linked in: [ 69.143181][ T208] CPU: 1 PID: 208 Comm: kworker/u4:4 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 69.146198][ T208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 69.148860][ T208] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 69.150928][ T208] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 69.153043][ T208] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 69.154520][ T208] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 69.155978][ T208] sp : ffff8000965e7890 [ 69.157086][ T208] x29: ffff8000965e7900 x28: ffff0000dd6c6800 x27: 1fffe0001ac2fe12 [ 69.159241][ T208] x26: 1fffe0001c9aa409 x25: ffff0000e4d5204b x24: dfff800000000000 [ 69.161498][ T208] x23: ffff0000e4d52000 x22: 0000000000000000 x21: 0000000000000000 [ 69.163695][ T208] x20: ffffffffffffffe4 x19: ffff0000d617f000 x18: 1fffe0003683f1c6 [ 69.166000][ T208] x17: ffff80008e09d000 x16: ffff8000803199ec x15: 0000000000000001 [ 69.168055][ T208] x14: 1fffe00036841930 x13: 0000000000000000 x12: 0000000000000003 [ 69.170246][ T208] x11: 0000000000000001 x10: 0000000000000003 x9 : 916d69c6afd4e200 [ 69.172430][ T208] x8 : 916d69c6afd4e200 x7 : ffff800080292a1c x6 : 0000000000000000 [ 69.174564][ T208] x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000000 [ 69.176753][ T208] x2 : 0000000000000006 x1 : ffff80008a6dc4a0 x0 : ffff80012620c000 [ 69.178937][ T208] Call trace: [ 69.179825][ T208] btrfs_chunk_alloc+0xd40/0xfa4 [ 69.181225][ T208] flush_space+0x8ec/0xd5c [ 69.182464][ T208] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 69.184240][ T208] process_one_work+0x800/0x1480 [ 69.185631][ T208] worker_thread+0x8e0/0xfe8 [ 69.186853][ T208] kthread+0x288/0x310 [ 69.187956][ T208] ret_from_fork+0x10/0x20 [ 69.189126][ T208] irq event stamp: 217222 [ 69.190302][ T208] hardirqs last enabled at (217221): [] finish_lock_switch+0xbc/0x1e4 [ 69.192984][ T208] hardirqs last disabled at (217222): [] el1_dbg+0x24/0x80 [ 69.195335][ T208] softirqs last enabled at (216604): [] batadv_nc_purge_paths+0x2f4/0x378 [ 69.198078][ T208] softirqs last disabled at (216602): [] batadv_nc_purge_paths+0xd0/0x378 [ 69.200775][ T208] ---[ end trace 0000000000000000 ]--- [ 69.203122][ T208] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 69.205860][ T208] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 69.209196][ T7115] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 69.212014][ T7115] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 69.489713][ T7133] loop0: detected capacity change from 0 to 32768 [ 69.493224][ T7133] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7133) [ 69.525347][ T208] ------------[ cut here ]------------ [ 69.526915][ T208] BTRFS: Transaction aborted (error -28) [ 69.528727][ T208] WARNING: CPU: 0 PID: 208 at fs/btrfs/block-group.c:3831 btrfs_chunk_alloc+0xd40/0xfa4 [ 69.531474][ T208] Modules linked in: [ 69.532548][ T208] CPU: 0 PID: 208 Comm: kworker/u4:4 Tainted: G W 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 69.535762][ T208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 69.538454][ T208] Workqueue: events_unbound btrfs_async_reclaim_metadata_space [ 69.540471][ T208] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 69.542553][ T208] pc : btrfs_chunk_alloc+0xd40/0xfa4 [ 69.543976][ T208] lr : btrfs_chunk_alloc+0xd40/0xfa4 [ 69.545402][ T208] sp : ffff8000965e7890 [ 69.546481][ T208] x29: ffff8000965e7900 x28: ffff0000c7551800 x27: 1fffe0001b009612 [ 69.548673][ T208] x26: 1fffe0001c9904c6 x25: ffff0000e4c82633 x24: dfff800000000000 [ 69.550853][ T208] x23: ffff0000e4c825e8 x22: 0000000000000000 x21: 0000000000000000 [ 69.552958][ T208] x20: ffffffffffffffe4 x19: ffff0000d804b000 x18: 1ffff00011c140bc [ 69.557153][ T208] x17: 0000000000000000 x16: ffff80008a572e30 x15: 0000000000000001 [ 69.559297][ T208] x14: 1fffe0003683ae2a x13: 0000000000000000 x12: 0000000000000000 [ 69.561542][ T208] x11: 0000000000000000 x10: 0000000000000000 x9 : 916d69c6afd4e200 [ 69.563703][ T208] x8 : 916d69c6afd4e200 x7 : 0000000000000001 x6 : 0000000000000001 [ 69.565886][ T208] x5 : ffff8000965e7178 x4 : ffff80008e17f000 x3 : ffff8000805a25e4 [ 69.568037][ T208] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 69.572512][ T208] Call trace: [ 69.573371][ T208] btrfs_chunk_alloc+0xd40/0xfa4 [ 69.574744][ T208] flush_space+0x8ec/0xd5c [ 69.575930][ T208] btrfs_async_reclaim_metadata_space+0x260/0x30c [ 69.577713][ T208] process_one_work+0x800/0x1480 [ 69.579090][ T208] worker_thread+0x8e0/0xfe8 [ 69.580290][ T208] kthread+0x288/0x310 [ 69.581398][ T208] ret_from_fork+0x10/0x20 [ 69.582646][ T208] irq event stamp: 230086 [ 69.583834][ T208] hardirqs last enabled at (230085): [] __up_console_sem+0x60/0xb4 [ 69.586564][ T208] hardirqs last disabled at (230086): [] el1_dbg+0x24/0x80 [ 69.588962][ T208] softirqs last enabled at (229238): [] batadv_nc_purge_paths+0x2f4/0x378 [ 69.591772][ T208] softirqs last disabled at (229236): [] batadv_nc_purge_paths+0xd0/0x378 [ 69.594575][ T208] ---[ end trace 0000000000000000 ]--- [ 69.600751][ T208] BTRFS: error (device loop0: state A) in do_chunk_alloc:3831: errno=-28 No space left [ 69.603640][ T208] BTRFS: error (device loop0: state EA) in btrfs_create_pending_block_groups:2679: errno=-28 No space left [ 69.613006][ T7133] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction. [ 69.615503][ T7133] BTRFS: error (device loop0: state EA) in cleanup_transaction:1983: errno=-28 No space left [ 69.621663][ T22] cfg80211: failed to load regulatory.db