Warning: Permanently added '10.128.1.163' (ED25519) to the list of known hosts. 1970/01/01 00:00:58 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:58 ignoring optional flag "type"="gce" 1970/01/01 00:00:58 parsed 1 programs [ 58.623073][ T4281] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS 1970/01/01 00:00:58 executed programs: 0 [ 58.745661][ T4295] chnl_net:caif_netlink_parms(): no params data found [ 58.775860][ T4295] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.777443][ T4295] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.779524][ T4295] device bridge_slave_0 entered promiscuous mode [ 58.782612][ T4295] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.784254][ T4295] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.787284][ T4295] device bridge_slave_1 entered promiscuous mode [ 58.799977][ T4295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.803538][ T4295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.817041][ T4295] team0: Port device team_slave_0 added [ 58.819904][ T4295] team0: Port device team_slave_1 added [ 58.841304][ T4295] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.842841][ T4295] 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. [ 58.847858][ T4295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.851557][ T4295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.853112][ T4295] 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. [ 58.859182][ T4295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.908382][ T4295] device hsr_slave_0 entered promiscuous mode [ 58.967107][ T4295] device hsr_slave_1 entered promiscuous mode [ 59.644671][ T4295] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 59.678022][ T4295] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 59.728347][ T4295] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 59.757971][ T4295] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 59.843064][ T4295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.849431][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.852029][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.861629][ T4295] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.867055][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.869507][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.871909][ T387] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.873597][ T387] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.887635][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.890795][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.893040][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.895198][ T387] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.896790][ T387] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.901231][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.903756][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.906770][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.909852][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.912233][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.921006][ T4295] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 59.923236][ T4295] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.927449][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.929893][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.932705][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.934926][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.939017][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.942902][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.945220][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.020824][ T4295] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.023144][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.024807][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.037371][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.039872][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.054630][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.057144][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.059735][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.062027][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.067543][ T4295] device veth0_vlan entered promiscuous mode [ 60.073616][ T4295] device veth1_vlan entered promiscuous mode [ 60.090350][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.092781][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 60.095241][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.100992][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.106521][ T4295] device veth0_macvtap entered promiscuous mode [ 60.110916][ T4295] device veth1_macvtap entered promiscuous mode [ 60.121483][ T4295] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.123259][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.128480][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.130738][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.133230][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.139297][ T4295] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.140976][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.143348][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.157454][ T4295] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.159357][ T4295] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.161537][ T4295] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.163398][ T4295] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.198994][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.200888][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.203361][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.220916][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.222944][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.225672][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 60.483012][ T4420] loop0: detected capacity change from 0 to 32768 [ 60.499723][ T4420] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4420) [ 60.520127][ T4420] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 60.527012][ T4420] BTRFS info (device loop0): using free space tree [ 60.528648][ T4420] BTRFS info (device loop0): has skinny extents [ 60.651778][ T4420] BTRFS info (device loop0): enabling ssd optimizations [ 60.676494][ T4049] Bluetooth: hci0: command 0x0409 tx timeout [ 60.705879][ T4420] FAULT_INJECTION: forcing a failure. [ 60.705879][ T4420] name failslab, interval 1, probability 0, space 0, times 1 [ 60.709000][ T4420] CPU: 0 PID: 4420 Comm: syz-executor.0 Not tainted 5.15.175-syzkaller #0 [ 60.710966][ T4420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 60.713061][ T4420] Call trace: [ 60.713804][ T4420] dump_backtrace+0x0/0x530 [ 60.714733][ T4420] show_stack+0x2c/0x3c [ 60.715685][ T4420] dump_stack_lvl+0x108/0x170 [ 60.716713][ T4420] dump_stack+0x1c/0x58 [ 60.717571][ T4420] should_fail+0x3b8/0x514 [ 60.718551][ T4420] __should_failslab+0xbc/0x110 [ 60.719579][ T4420] should_failslab+0x10/0x28 [ 60.720641][ T4420] slab_pre_alloc_hook+0x64/0xe8 [ 60.721736][ T4420] kmem_cache_alloc+0x98/0x45c [ 60.722689][ T4420] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 60.723877][ T4420] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 60.725060][ T4420] __btrfs_cow_block+0x3e8/0x1708 [ 60.726068][ T4420] btrfs_cow_block+0x308/0x960 [ 60.727202][ T4420] btrfs_search_slot+0xb50/0x24f8 [ 60.728295][ T4420] btrfs_update_root+0xcc/0x940 [ 60.729287][ T4420] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 60.730512][ T4420] btrfs_ioctl+0x574/0xa5c [ 60.731506][ T4420] __arm64_sys_ioctl+0x14c/0x1c8 [ 60.732531][ T4420] invoke_syscall+0x98/0x2b8 [ 60.733488][ T4420] el0_svc_common+0x138/0x258 [ 60.734524][ T4420] do_el0_svc+0x58/0x14c [ 60.735491][ T4420] el0_svc+0x7c/0x1f0 [ 60.736337][ T4420] el0t_64_sync_handler+0x84/0xe4 [ 60.737424][ T4420] el0t_64_sync+0x1a0/0x1a4 [ 60.837175][ T4295] ------------[ cut here ]------------ [ 60.838608][ T4295] WARNING: CPU: 1 PID: 4295 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 60.841062][ T4295] Modules linked in: [ 60.841876][ T4295] CPU: 1 PID: 4295 Comm: syz-executor.0 Not tainted 5.15.175-syzkaller #0 [ 60.843716][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 60.846003][ T4295] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 60.847725][ T4295] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 60.849396][ T4295] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 60.851005][ T4295] sp : ffff800020187660 [ 60.851916][ T4295] x29: ffff800020187670 x28: 0000000000000000 x27: 1fffe00019e78e0c [ 60.853730][ T4295] x26: dfff800000000000 x25: ffff800014b6d310 x24: 0000000000000002 [ 60.855691][ T4295] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 60.857443][ T4295] x20: ffff0000cf3c7060 x19: 0000000000000000 x18: ffff8000201873c0 [ 60.859220][ T4295] x17: 0000000000000000 x16: ffff800011b4eaf8 x15: 00000000000179cd [ 60.860895][ T4295] x14: 000000006af75b7b x13: dfff800000000000 x12: ffff700004030ec0 [ 60.862671][ T4295] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000d9adb680 [ 60.864488][ T4295] x8 : ffff80000a2ab038 x7 : 0000000000000000 x6 : 0000000000000000 [ 60.866260][ T4295] x5 : ffff8000178d6410 x4 : 0000000000000008 x3 : ffff800008305484 [ 60.867929][ T4295] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 60.869735][ T4295] Call trace: [ 60.870413][ T4295] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 60.871872][ T4295] btrfs_block_rsv_release+0x3dc/0x4b8 [ 60.873089][ T4295] btrfs_release_global_block_rsv+0x38/0x22c [ 60.874360][ T4295] btrfs_free_block_groups+0x7e0/0xb54 [ 60.875545][ T4295] close_ctree+0x638/0x87c [ 60.876618][ T4295] btrfs_put_super+0x40/0x50 [ 60.877642][ T4295] generic_shutdown_super+0x130/0x2f0 [ 60.878907][ T4295] kill_anon_super+0x4c/0x74 [ 60.879914][ T4295] btrfs_kill_super+0x40/0x58 [ 60.880888][ T4295] deactivate_locked_super+0xb8/0x13c [ 60.882085][ T4295] deactivate_super+0x108/0x128 [ 60.883158][ T4295] cleanup_mnt+0x3c0/0x474 [ 60.884288][ T4295] __cleanup_mnt+0x20/0x30 [ 60.885254][ T4295] task_work_run+0x130/0x1e4 [ 60.886261][ T4295] do_notify_resume+0x262c/0x32b8 [ 60.887381][ T4295] el0_svc+0xfc/0x1f0 [ 60.888293][ T4295] el0t_64_sync_handler+0x84/0xe4 [ 60.889361][ T4295] el0t_64_sync+0x1a0/0x1a4 [ 60.890383][ T4295] irq event stamp: 126532 [ 60.891343][ T4295] hardirqs last enabled at (126531): [] kasan_quarantine_put+0xdc/0x204 [ 60.893663][ T4295] hardirqs last disabled at (126532): [] el1_dbg+0x24/0x80 [ 60.895639][ T4295] softirqs last enabled at (126160): [] handle_softirqs+0xb88/0xdbc [ 60.897826][ T4295] softirqs last disabled at (126131): [] __irq_exit_rcu+0x268/0x4d8 [ 60.900073][ T4295] ---[ end trace 2f958311926a8c80 ]--- [ 61.258085][ T4491] loop0: detected capacity change from 0 to 32768 [ 61.310333][ T4491] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4491) [ 61.322756][ T4491] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 61.324569][ T4491] BTRFS info (device loop0): using free space tree [ 61.329738][ T4491] BTRFS info (device loop0): has skinny extents [ 61.416696][ T4491] BTRFS info (device loop0): enabling ssd optimizations [ 61.428535][ T4491] FAULT_INJECTION: forcing a failure. [ 61.428535][ T4491] name failslab, interval 1, probability 0, space 0, times 0 [ 61.431415][ T4491] CPU: 0 PID: 4491 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 61.433497][ T4491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 61.435820][ T4491] Call trace: [ 61.436486][ T4491] dump_backtrace+0x0/0x530 [ 61.437354][ T4491] show_stack+0x2c/0x3c [ 61.438153][ T4491] dump_stack_lvl+0x108/0x170 [ 61.439131][ T4491] dump_stack+0x1c/0x58 [ 61.439953][ T4491] should_fail+0x3b8/0x514 [ 61.440829][ T4491] __should_failslab+0xbc/0x110 [ 61.441962][ T4491] should_failslab+0x10/0x28 [ 61.442917][ T4491] slab_pre_alloc_hook+0x64/0xe8 [ 61.443935][ T4491] kmem_cache_alloc+0x98/0x45c [ 61.444910][ T4491] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 61.446067][ T4491] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 61.447164][ T4491] __btrfs_cow_block+0x3e8/0x1708 [ 61.448198][ T4491] btrfs_cow_block+0x308/0x960 [ 61.449141][ T4491] btrfs_search_slot+0xb50/0x24f8 [ 61.450112][ T4491] btrfs_update_root+0xcc/0x940 [ 61.451109][ T4491] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 61.452320][ T4491] btrfs_ioctl+0x574/0xa5c [ 61.453218][ T4491] __arm64_sys_ioctl+0x14c/0x1c8 [ 61.454281][ T4491] invoke_syscall+0x98/0x2b8 [ 61.455247][ T4491] el0_svc_common+0x138/0x258 [ 61.456277][ T4491] do_el0_svc+0x58/0x14c [ 61.457126][ T4491] el0_svc+0x7c/0x1f0 [ 61.457956][ T4491] el0t_64_sync_handler+0x84/0xe4 [ 61.458999][ T4491] el0t_64_sync+0x1a0/0x1a4 [ 61.542996][ T4295] ------------[ cut here ]------------ [ 61.544174][ T4295] WARNING: CPU: 1 PID: 4295 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 61.546656][ T4295] Modules linked in: [ 61.547484][ T4295] CPU: 1 PID: 4295 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 61.549574][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 61.551731][ T4295] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 61.553485][ T4295] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 61.554997][ T4295] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 61.556548][ T4295] sp : ffff800020187660 [ 61.557462][ T4295] x29: ffff800020187670 x28: 0000000000000000 x27: 1fffe0001b56360c [ 61.559192][ T4295] x26: dfff800000000000 x25: ffff800014b6d310 x24: 0000000000000002 [ 61.560955][ T4295] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 61.562671][ T4295] x20: ffff0000dab1b060 x19: 0000000000000000 x18: 0000000000000000 [ 61.564425][ T4295] x17: 0000000000000000 x16: ffff800011b4eaf8 x15: 0000000000000003 [ 61.566315][ T4295] x14: 1ffff0000296e06c x13: dfff800000000000 x12: ffff700004030ec0 [ 61.568247][ T4295] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000d9adb680 [ 61.570128][ T4295] x8 : ffff80000a2ab038 x7 : ffff80000a2aa2d4 x6 : 0000000000000000 [ 61.571922][ T4295] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800008305484 [ 61.573857][ T4295] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 61.575590][ T4295] Call trace: [ 61.576293][ T4295] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 61.577675][ T4295] btrfs_block_rsv_release+0x3dc/0x4b8 [ 61.578835][ T4295] btrfs_release_global_block_rsv+0x38/0x22c [ 61.580034][ T4295] btrfs_free_block_groups+0x7e0/0xb54 [ 61.581301][ T4295] close_ctree+0x638/0x87c [ 61.582237][ T4295] btrfs_put_super+0x40/0x50 [ 61.583211][ T4295] generic_shutdown_super+0x130/0x2f0 [ 61.584496][ T4295] kill_anon_super+0x4c/0x74 [ 61.585560][ T4295] btrfs_kill_super+0x40/0x58 [ 61.586581][ T4295] deactivate_locked_super+0xb8/0x13c [ 61.587715][ T4295] deactivate_super+0x108/0x128 [ 61.588836][ T4295] cleanup_mnt+0x3c0/0x474 [ 61.589785][ T4295] __cleanup_mnt+0x20/0x30 [ 61.590720][ T4295] task_work_run+0x130/0x1e4 [ 61.591629][ T4295] do_notify_resume+0x262c/0x32b8 [ 61.592744][ T4295] el0_svc+0xfc/0x1f0 [ 61.593623][ T4295] el0t_64_sync_handler+0x84/0xe4 [ 61.594814][ T4295] el0t_64_sync+0x1a0/0x1a4 [ 61.595831][ T4295] irq event stamp: 148450 [ 61.596725][ T4295] hardirqs last enabled at (148449): [] kasan_quarantine_put+0xdc/0x204 [ 61.598889][ T4295] hardirqs last disabled at (148450): [] el1_dbg+0x24/0x80 [ 61.600722][ T4295] softirqs last enabled at (147452): [] local_bh_enable+0x10/0x34 [ 61.602757][ T4295] softirqs last disabled at (147450): [] local_bh_disable+0x10/0x34 [ 61.604749][ T4295] ---[ end trace 2f958311926a8c81 ]--- [ 61.966629][ T4564] loop0: detected capacity change from 0 to 32768 [ 62.020978][ T4564] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4564) [ 62.031807][ T4564] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 62.033788][ T4564] BTRFS info (device loop0): using free space tree [ 62.042460][ T4564] BTRFS info (device loop0): has skinny extents [ 62.124307][ T4564] BTRFS info (device loop0): enabling ssd optimizations [ 62.135047][ T4564] FAULT_INJECTION: forcing a failure. [ 62.135047][ T4564] name failslab, interval 1, probability 0, space 0, times 0 [ 62.140412][ T4564] CPU: 1 PID: 4564 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 62.142519][ T4564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 62.144596][ T4564] Call trace: [ 62.145321][ T4564] dump_backtrace+0x0/0x530 [ 62.146319][ T4564] show_stack+0x2c/0x3c [ 62.147256][ T4564] dump_stack_lvl+0x108/0x170 [ 62.148300][ T4564] dump_stack+0x1c/0x58 [ 62.149315][ T4564] should_fail+0x3b8/0x514 [ 62.150308][ T4564] __should_failslab+0xbc/0x110 [ 62.151282][ T4564] should_failslab+0x10/0x28 [ 62.152248][ T4564] slab_pre_alloc_hook+0x64/0xe8 [ 62.153202][ T4564] kmem_cache_alloc+0x98/0x45c [ 62.154310][ T4564] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 62.155630][ T4564] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 62.156932][ T4564] __btrfs_cow_block+0x3e8/0x1708 [ 62.158007][ T4564] btrfs_cow_block+0x308/0x960 [ 62.159238][ T4564] btrfs_search_slot+0xb50/0x24f8 [ 62.160346][ T4564] btrfs_update_root+0xcc/0x940 [ 62.161551][ T4564] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 62.162807][ T4564] btrfs_ioctl+0x574/0xa5c [ 62.163932][ T4564] __arm64_sys_ioctl+0x14c/0x1c8 [ 62.165000][ T4564] invoke_syscall+0x98/0x2b8 [ 62.166094][ T4564] el0_svc_common+0x138/0x258 [ 62.167294][ T4564] do_el0_svc+0x58/0x14c [ 62.168390][ T4564] el0_svc+0x7c/0x1f0 [ 62.169202][ T4564] el0t_64_sync_handler+0x84/0xe4 [ 62.170283][ T4564] el0t_64_sync+0x1a0/0x1a4 [ 62.229714][ T4295] ------------[ cut here ]------------ [ 62.230935][ T4295] WARNING: CPU: 1 PID: 4295 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 62.233576][ T4295] Modules linked in: [ 62.234445][ T4295] CPU: 1 PID: 4295 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 62.236783][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 62.238936][ T4295] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 62.240521][ T4295] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 62.242072][ T4295] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 62.243566][ T4295] sp : ffff800020187660 [ 62.244430][ T4295] x29: ffff800020187670 x28: 0000000000000000 x27: 1fffe0001b53030c [ 62.246176][ T4295] x26: dfff800000000000 x25: ffff800014b6d310 x24: 0000000000000002 [ 62.247852][ T4295] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 62.249711][ T4295] x20: ffff0000da981860 x19: 0000000000000000 x18: 0000000000000000 [ 62.251556][ T4295] x17: 0000000000000000 x16: ffff800011b4eaf8 x15: 0000000000000003 [ 62.253478][ T4295] x14: 1ffff0000296e06c x13: dfff800000000000 x12: ffff700004030ec0 [ 62.255235][ T4295] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000d9adb680 [ 62.257049][ T4295] x8 : ffff80000a2ab038 x7 : ffff80000a2aa2d4 x6 : 0000000000000000 [ 62.258810][ T4295] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800008305484 [ 62.260582][ T4295] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 62.262347][ T4295] Call trace: [ 62.263038][ T4295] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 62.264502][ T4295] btrfs_block_rsv_release+0x3dc/0x4b8 [ 62.265664][ T4295] btrfs_release_global_block_rsv+0x38/0x22c [ 62.266934][ T4295] btrfs_free_block_groups+0x7e0/0xb54 [ 62.268118][ T4295] close_ctree+0x638/0x87c [ 62.269051][ T4295] btrfs_put_super+0x40/0x50 [ 62.270191][ T4295] generic_shutdown_super+0x130/0x2f0 [ 62.271507][ T4295] kill_anon_super+0x4c/0x74 [ 62.272696][ T4295] btrfs_kill_super+0x40/0x58 [ 62.273701][ T4295] deactivate_locked_super+0xb8/0x13c [ 62.274883][ T4295] deactivate_super+0x108/0x128 [ 62.275925][ T4295] cleanup_mnt+0x3c0/0x474 [ 62.276884][ T4295] __cleanup_mnt+0x20/0x30 [ 62.277917][ T4295] task_work_run+0x130/0x1e4 [ 62.278920][ T4295] do_notify_resume+0x262c/0x32b8 [ 62.280036][ T4295] el0_svc+0xfc/0x1f0 [ 62.281024][ T4295] el0t_64_sync_handler+0x84/0xe4 [ 62.282176][ T4295] el0t_64_sync+0x1a0/0x1a4 [ 62.283149][ T4295] irq event stamp: 171326 [ 62.284026][ T4295] hardirqs last enabled at (171325): [] kasan_quarantine_put+0xdc/0x204 [ 62.286158][ T4295] hardirqs last disabled at (171326): [] el1_dbg+0x24/0x80 [ 62.288121][ T4295] softirqs last enabled at (170292): [] local_bh_enable+0x10/0x34 [ 62.290108][ T4295] softirqs last disabled at (170290): [] local_bh_disable+0x10/0x34 [ 62.292126][ T4295] ---[ end trace 2f958311926a8c82 ]--- [ 62.603003][ T4633] loop0: detected capacity change from 0 to 32768 [ 62.687979][ T4633] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4633) [ 62.740760][ T4633] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 62.742678][ T4633] BTRFS info (device loop0): using free space tree [ 62.744080][ T4633] BTRFS info (device loop0): has skinny extents [ 62.755975][ T1535] Bluetooth: hci0: command 0x041b tx timeout [ 62.809400][ T4633] BTRFS info (device loop0): enabling ssd optimizations [ 62.828890][ T4633] FAULT_INJECTION: forcing a failure. [ 62.828890][ T4633] name failslab, interval 1, probability 0, space 0, times 0 [ 62.831559][ T4633] CPU: 1 PID: 4633 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 62.833594][ T4633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 62.835620][ T4633] Call trace: [ 62.836325][ T4633] dump_backtrace+0x0/0x530 [ 62.837340][ T4633] show_stack+0x2c/0x3c [ 62.838186][ T4633] dump_stack_lvl+0x108/0x170 [ 62.839225][ T4633] dump_stack+0x1c/0x58 [ 62.840097][ T4633] should_fail+0x3b8/0x514 [ 62.841028][ T4633] __should_failslab+0xbc/0x110 [ 62.842107][ T4633] should_failslab+0x10/0x28 [ 62.843059][ T4633] slab_pre_alloc_hook+0x64/0xe8 [ 62.844192][ T4633] kmem_cache_alloc+0x98/0x45c [ 62.845290][ T4633] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 62.846478][ T4633] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 62.847694][ T4633] __btrfs_cow_block+0x3e8/0x1708 [ 62.848708][ T4633] btrfs_cow_block+0x308/0x960 [ 62.849696][ T4633] btrfs_search_slot+0xb50/0x24f8 [ 62.850819][ T4633] btrfs_update_root+0xcc/0x940 [ 62.851890][ T4633] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 62.853645][ T4633] btrfs_ioctl+0x574/0xa5c [ 62.854662][ T4633] __arm64_sys_ioctl+0x14c/0x1c8 [ 62.855740][ T4633] invoke_syscall+0x98/0x2b8 [ 62.856727][ T4633] el0_svc_common+0x138/0x258 [ 62.857697][ T4633] do_el0_svc+0x58/0x14c [ 62.858718][ T4633] el0_svc+0x7c/0x1f0 [ 62.859596][ T4633] el0t_64_sync_handler+0x84/0xe4 [ 62.860673][ T4633] el0t_64_sync+0x1a0/0x1a4 [ 62.968920][ T4295] ------------[ cut here ]------------ [ 62.970173][ T4295] WARNING: CPU: 1 PID: 4295 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 62.972581][ T4295] Modules linked in: [ 62.973412][ T4295] CPU: 1 PID: 4295 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 62.975461][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 62.977654][ T4295] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 62.979354][ T4295] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 62.980843][ T4295] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 62.982323][ T4295] sp : ffff800020187660 [ 62.983267][ T4295] x29: ffff800020187670 x28: 0000000000000000 x27: 1fffe0001b26180c [ 62.984944][ T4295] x26: dfff800000000000 x25: ffff800014b6d310 x24: 0000000000000002 [ 62.986667][ T4295] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 62.988370][ T4295] x20: ffff0000d930c060 x19: 0000000000000000 x18: 0000000000000000 [ 62.990110][ T4295] x17: 0000000000000000 x16: ffff800011b4eaf8 x15: 0000000000000003 [ 62.991868][ T4295] x14: 1ffff0000296e06c x13: dfff800000000000 x12: ffff700004030ec0 [ 62.993717][ T4295] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000d9adb680 [ 62.995524][ T4295] x8 : ffff80000a2ab038 x7 : ffff80000a2aa2d4 x6 : 0000000000000000 [ 62.997347][ T4295] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800008305484 [ 62.999185][ T4295] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 63.000901][ T4295] Call trace: [ 63.001621][ T4295] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 63.003030][ T4295] btrfs_block_rsv_release+0x3dc/0x4b8 [ 63.004275][ T4295] btrfs_release_global_block_rsv+0x38/0x22c [ 63.005806][ T4295] btrfs_free_block_groups+0x7e0/0xb54 [ 63.006961][ T4295] close_ctree+0x638/0x87c [ 63.007910][ T4295] btrfs_put_super+0x40/0x50 [ 63.009285][ T4295] generic_shutdown_super+0x130/0x2f0 [ 63.010548][ T4295] kill_anon_super+0x4c/0x74 [ 63.011606][ T4295] btrfs_kill_super+0x40/0x58 [ 63.012799][ T4295] deactivate_locked_super+0xb8/0x13c [ 63.013974][ T4295] deactivate_super+0x108/0x128 [ 63.015006][ T4295] cleanup_mnt+0x3c0/0x474 [ 63.016000][ T4295] __cleanup_mnt+0x20/0x30 [ 63.016966][ T4295] task_work_run+0x130/0x1e4 [ 63.017935][ T4295] do_notify_resume+0x262c/0x32b8 [ 63.019122][ T4295] el0_svc+0xfc/0x1f0 [ 63.019962][ T4295] el0t_64_sync_handler+0x84/0xe4 [ 63.021058][ T4295] el0t_64_sync+0x1a0/0x1a4 [ 63.022101][ T4295] irq event stamp: 195488 [ 63.023311][ T4295] hardirqs last enabled at (195487): [] kasan_quarantine_put+0xdc/0x204 [ 63.025409][ T4295] hardirqs last disabled at (195488): [] el1_dbg+0x24/0x80 [ 63.027649][ T4295] softirqs last enabled at (194956): [] handle_softirqs+0xb88/0xdbc [ 63.029777][ T4295] softirqs last disabled at (194915): [] __irq_exit_rcu+0x268/0x4d8 [ 63.031787][ T4295] ---[ end trace 2f958311926a8c83 ]--- [ 63.367098][ T4710] loop0: detected capacity change from 0 to 32768 [ 63.433475][ T4710] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4710) [ 63.439317][ T4710] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 63.441215][ T4710] BTRFS info (device loop0): using free space tree [ 63.442497][ T4710] BTRFS info (device loop0): has skinny extents [ 63.529454][ T4710] BTRFS info (device loop0): enabling ssd optimizations [ 63.541112][ T4710] FAULT_INJECTION: forcing a failure. [ 63.541112][ T4710] name failslab, interval 1, probability 0, space 0, times 0 [ 63.554300][ T4710] CPU: 0 PID: 4710 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 63.556402][ T4710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 63.558456][ T4710] Call trace: [ 63.559130][ T4710] dump_backtrace+0x0/0x530 [ 63.560026][ T4710] show_stack+0x2c/0x3c [ 63.560859][ T4710] dump_stack_lvl+0x108/0x170 [ 63.561755][ T4710] dump_stack+0x1c/0x58 [ 63.562675][ T4710] should_fail+0x3b8/0x514 [ 63.563586][ T4710] __should_failslab+0xbc/0x110 [ 63.564570][ T4710] should_failslab+0x10/0x28 [ 63.565519][ T4710] slab_pre_alloc_hook+0x64/0xe8 [ 63.566553][ T4710] kmem_cache_alloc+0x98/0x45c [ 63.567501][ T4710] btrfs_alloc_tree_block+0xaac/0x13b4 [ 63.568553][ T4710] __btrfs_cow_block+0x3e8/0x1708 [ 63.569631][ T4710] btrfs_cow_block+0x308/0x960 [ 63.570590][ T4710] btrfs_search_slot+0xb50/0x24f8 [ 63.571591][ T4710] btrfs_update_root+0xcc/0x940 [ 63.572558][ T4710] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 63.573776][ T4710] btrfs_ioctl+0x574/0xa5c [ 63.574701][ T4710] __arm64_sys_ioctl+0x14c/0x1c8 [ 63.575743][ T4710] invoke_syscall+0x98/0x2b8 [ 63.576686][ T4710] el0_svc_common+0x138/0x258 [ 63.577674][ T4710] do_el0_svc+0x58/0x14c [ 63.578576][ T4710] el0_svc+0x7c/0x1f0 [ 63.579503][ T4710] el0t_64_sync_handler+0x84/0xe4 [ 63.580572][ T4710] el0t_64_sync+0x1a0/0x1a4 [ 63.646140][ T4295] ------------[ cut here ]------------ [ 63.647263][ T4295] WARNING: CPU: 0 PID: 4295 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 63.649637][ T4295] Modules linked in: [ 63.650502][ T4295] CPU: 0 PID: 4295 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 63.652569][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 63.654691][ T4295] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 63.656244][ T4295] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 63.657885][ T4295] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 63.659355][ T4295] sp : ffff800020187660 [ 63.660241][ T4295] x29: ffff800020187670 x28: 0000000000000000 x27: 1fffe0001ab4110c [ 63.661968][ T4295] x26: dfff800000000000 x25: ffff800014b6d310 x24: 0000000000000001 [ 63.663587][ T4295] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 63.665342][ T4295] x20: ffff0000d5a08860 x19: 0000000000000000 x18: 0000000000000000 [ 63.667076][ T4295] x17: 0000000000000000 x16: ffff800011b4eaf8 x15: 0000000000000003 [ 63.668802][ T4295] x14: 1ffff0000296e06c x13: dfff800000000000 x12: ffff700004030ec0 [ 63.670460][ T4295] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000d9adb680 [ 63.672128][ T4295] x8 : ffff80000a2ab038 x7 : ffff80000a2aa2d4 x6 : 0000000000000000 [ 63.673754][ T4295] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800008305484 [ 63.675359][ T4295] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 63.676954][ T4295] Call trace: [ 63.677642][ T4295] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 63.679012][ T4295] btrfs_block_rsv_release+0x3dc/0x4b8 [ 63.680103][ T4295] btrfs_release_global_block_rsv+0x38/0x22c [ 63.681252][ T4295] btrfs_free_block_groups+0x7e0/0xb54 [ 63.682298][ T4295] close_ctree+0x638/0x87c [ 63.683219][ T4295] btrfs_put_super+0x40/0x50 [ 63.684123][ T4295] generic_shutdown_super+0x130/0x2f0 [ 63.685237][ T4295] kill_anon_super+0x4c/0x74 [ 63.686135][ T4295] btrfs_kill_super+0x40/0x58 [ 63.687097][ T4295] deactivate_locked_super+0xb8/0x13c [ 63.688167][ T4295] deactivate_super+0x108/0x128 [ 63.689090][ T4295] cleanup_mnt+0x3c0/0x474 [ 63.689950][ T4295] __cleanup_mnt+0x20/0x30 [ 63.690883][ T4295] task_work_run+0x130/0x1e4 [ 63.691840][ T4295] do_notify_resume+0x262c/0x32b8 [ 63.692853][ T4295] el0_svc+0xfc/0x1f0 [ 63.693651][ T4295] el0t_64_sync_handler+0x84/0xe4 [ 63.694615][ T4295] el0t_64_sync+0x1a0/0x1a4 [ 63.695553][ T4295] irq event stamp: 217880 [ 63.696412][ T4295] hardirqs last enabled at (217879): [] kasan_quarantine_put+0xdc/0x204 [ 63.698420][ T4295] hardirqs last disabled at (217880): [] el1_dbg+0x24/0x80 [ 63.700182][ T4295] softirqs last enabled at (216926): [] local_bh_enable+0x10/0x34 [ 63.702169][ T4295] softirqs last disabled at (216924): [] local_bh_disable+0x10/0x34 [ 63.704155][ T4295] ---[ end trace 2f958311926a8c84 ]--- [ 64.051501][ T4782] loop0: detected capacity change from 0 to 32768 [ 64.146545][ T4782] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4782) [ 64.196190][ T4782] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 64.198146][ T4782] BTRFS info (device loop0): using free space tree [ 64.201802][ T4782] BTRFS info (device loop0): has skinny extents [ 64.220422][ T4782] BTRFS info (device loop0): enabling ssd optimizations [ 64.231394][ T4782] FAULT_INJECTION: forcing a failure. [ 64.231394][ T4782] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 64.234332][ T4782] CPU: 1 PID: 4782 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 64.236335][ T4782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 64.238585][ T4782] Call trace: [ 64.239335][ T4782] dump_backtrace+0x0/0x530 [ 64.240425][ T4782] show_stack+0x2c/0x3c [ 64.241289][ T4782] dump_stack_lvl+0x108/0x170 [ 64.242329][ T4782] dump_stack+0x1c/0x58 [ 64.243272][ T4782] should_fail+0x3b8/0x514 [ 64.244236][ T4782] should_fail_alloc_page+0x74/0xa8 [ 64.245320][ T4782] prepare_alloc_pages+0x160/0x460 [ 64.246425][ T4782] __alloc_pages+0x138/0x674 [ 64.247368][ T4782] alloc_pages+0x368/0x5d4 [ 64.248354][ T4782] new_slab+0xec/0x56c [ 64.249251][ T4782] ___slab_alloc+0x6bc/0xdbc [ 64.250265][ T4782] kmem_cache_alloc+0x2d8/0x45c [ 64.251255][ T4782] alloc_extent_state+0x3c/0x484 [ 64.252234][ T4782] set_extent_bit+0x1d8/0x1464 [ 64.253270][ T4782] btrfs_alloc_tree_block+0x9fc/0x13b4 [ 64.254499][ T4782] __btrfs_cow_block+0x3e8/0x1708 [ 64.255585][ T4782] btrfs_cow_block+0x308/0x960 [ 64.256635][ T4782] btrfs_search_slot+0xb50/0x24f8 [ 64.257629][ T4782] btrfs_update_root+0xcc/0x940 [ 64.258680][ T4782] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 64.259914][ T4782] btrfs_ioctl+0x574/0xa5c [ 64.260770][ T4782] __arm64_sys_ioctl+0x14c/0x1c8 [ 64.261863][ T4782] invoke_syscall+0x98/0x2b8 [ 64.262937][ T4782] el0_svc_common+0x138/0x258 [ 64.263949][ T4782] do_el0_svc+0x58/0x14c [ 64.264887][ T4782] el0_svc+0x7c/0x1f0 [ 64.265760][ T4782] el0t_64_sync_handler+0x84/0xe4 [ 64.266831][ T4782] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:04 executed programs: 6 [ 64.593755][ T4813] loop0: detected capacity change from 0 to 32768 [ 64.687753][ T4813] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4813) [ 64.741023][ T4813] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 64.742883][ T4813] BTRFS info (device loop0): using free space tree [ 64.744236][ T4813] BTRFS info (device loop0): has skinny extents [ 64.758960][ T4813] BTRFS info (device loop0): enabling ssd optimizations [ 64.768562][ T4813] FAULT_INJECTION: forcing a failure. [ 64.768562][ T4813] name failslab, interval 1, probability 0, space 0, times 0 [ 64.771318][ T4813] CPU: 0 PID: 4813 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 64.773391][ T4813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 64.775613][ T4813] Call trace: [ 64.776333][ T4813] dump_backtrace+0x0/0x530 [ 64.777274][ T4813] show_stack+0x2c/0x3c [ 64.778150][ T4813] dump_stack_lvl+0x108/0x170 [ 64.779182][ T4813] dump_stack+0x1c/0x58 [ 64.780087][ T4813] should_fail+0x3b8/0x514 [ 64.781016][ T4813] __should_failslab+0xbc/0x110 [ 64.782018][ T4813] should_failslab+0x10/0x28 [ 64.782964][ T4813] slab_pre_alloc_hook+0x64/0xe8 [ 64.783994][ T4813] kmem_cache_alloc+0x98/0x45c [ 64.784973][ T4813] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 64.786182][ T4813] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 64.787302][ T4813] __btrfs_cow_block+0x3e8/0x1708 [ 64.788312][ T4813] btrfs_cow_block+0x308/0x960 [ 64.789277][ T4813] btrfs_search_slot+0xb50/0x24f8 [ 64.790357][ T4813] btrfs_update_root+0xcc/0x940 [ 64.791379][ T4813] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 64.792643][ T4813] btrfs_ioctl+0x574/0xa5c [ 64.793620][ T4813] __arm64_sys_ioctl+0x14c/0x1c8 [ 64.794741][ T4813] invoke_syscall+0x98/0x2b8 [ 64.795829][ T4813] el0_svc_common+0x138/0x258 [ 64.796869][ T4813] do_el0_svc+0x58/0x14c [ 64.797776][ T4813] el0_svc+0x7c/0x1f0 [ 64.798581][ T4813] el0t_64_sync_handler+0x84/0xe4 [ 64.799665][ T4813] el0t_64_sync+0x1a0/0x1a4 [ 64.835452][ T4809] Bluetooth: hci0: command 0x040f tx timeout [ 64.870293][ T4295] ------------[ cut here ]------------ [ 64.871459][ T4295] WARNING: CPU: 1 PID: 4295 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 64.873619][ T4295] Modules linked in: [ 64.874428][ T4295] CPU: 1 PID: 4295 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 64.876505][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 64.878593][ T4295] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 64.880303][ T4295] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 64.881856][ T4295] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 64.883281][ T4295] sp : ffff800020187660 [ 64.884106][ T4295] x29: ffff800020187670 x28: 0000000000000000 x27: 1fffe0001980510c [ 64.885743][ T4295] x26: dfff800000000000 x25: ffff800014b6d310 x24: 0000000000000002 [ 64.887520][ T4295] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 64.889156][ T4295] x20: ffff0000cc028860 x19: 0000000000000000 x18: 0000000000000000 [ 64.890915][ T4295] x17: 0000000000000000 x16: ffff800011b4eaf8 x15: 0000000000000003 [ 64.892599][ T4295] x14: 1ffff0000296e06c x13: dfff800000000000 x12: ffff700004030ec0 [ 64.894377][ T4295] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000d9adb680 [ 64.896096][ T4295] x8 : ffff80000a2ab038 x7 : ffff80000a2aa2d4 x6 : 0000000000000000 [ 64.897936][ T4295] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800008305484 [ 64.899702][ T4295] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 64.901349][ T4295] Call trace: [ 64.902043][ T4295] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 64.903467][ T4295] btrfs_block_rsv_release+0x3dc/0x4b8 [ 64.904587][ T4295] btrfs_release_global_block_rsv+0x38/0x22c [ 64.905877][ T4295] btrfs_free_block_groups+0x7e0/0xb54 [ 64.907096][ T4295] close_ctree+0x638/0x87c [ 64.908027][ T4295] btrfs_put_super+0x40/0x50 [ 64.908917][ T4295] generic_shutdown_super+0x130/0x2f0 [ 64.910119][ T4295] kill_anon_super+0x4c/0x74 [ 64.911084][ T4295] btrfs_kill_super+0x40/0x58 [ 64.912107][ T4295] deactivate_locked_super+0xb8/0x13c [ 64.913338][ T4295] deactivate_super+0x108/0x128 [ 64.914318][ T4295] cleanup_mnt+0x3c0/0x474 [ 64.915246][ T4295] __cleanup_mnt+0x20/0x30 [ 64.916182][ T4295] task_work_run+0x130/0x1e4 [ 64.917213][ T4295] do_notify_resume+0x262c/0x32b8 [ 64.918378][ T4295] el0_svc+0xfc/0x1f0 [ 64.919265][ T4295] el0t_64_sync_handler+0x84/0xe4 [ 64.920306][ T4295] el0t_64_sync+0x1a0/0x1a4 [ 64.921273][ T4295] irq event stamp: 250870 [ 64.922204][ T4295] hardirqs last enabled at (250869): [] kasan_quarantine_put+0xdc/0x204 [ 64.924255][ T4295] hardirqs last disabled at (250870): [] el1_dbg+0x24/0x80 [ 64.926205][ T4295] softirqs last enabled at (250450): [] handle_softirqs+0xb88/0xdbc [ 64.928243][ T4295] softirqs last disabled at (250399): [] __irq_exit_rcu+0x268/0x4d8 [ 64.930246][ T4295] ---[ end trace 2f958311926a8c85 ]--- [ 65.216841][ T4834] loop0: detected capacity change from 0 to 32768 [ 65.297760][ T4834] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4834) [ 65.351438][ T4834] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 65.353288][ T4834] BTRFS info (device loop0): using free space tree [ 65.354592][ T4834] BTRFS info (device loop0): has skinny extents [ 65.369445][ T4834] BTRFS info (device loop0): enabling ssd optimizations [ 65.382283][ T4834] FAULT_INJECTION: forcing a failure. [ 65.382283][ T4834] name failslab, interval 1, probability 0, space 0, times 0 [ 65.385403][ T4834] CPU: 0 PID: 4834 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 65.387571][ T4834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 65.389578][ T4834] Call trace: [ 65.390307][ T4834] dump_backtrace+0x0/0x530 [ 65.391305][ T4834] show_stack+0x2c/0x3c [ 65.392102][ T4834] dump_stack_lvl+0x108/0x170 [ 65.393056][ T4834] dump_stack+0x1c/0x58 [ 65.393969][ T4834] should_fail+0x3b8/0x514 [ 65.394940][ T4834] __should_failslab+0xbc/0x110 [ 65.396106][ T4834] should_failslab+0x10/0x28 [ 65.397465][ T4834] slab_pre_alloc_hook+0x64/0xe8 [ 65.398566][ T4834] kmem_cache_alloc+0x98/0x45c [ 65.399611][ T4834] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 65.400790][ T4834] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 65.401952][ T4834] __btrfs_cow_block+0x3e8/0x1708 [ 65.402999][ T4834] btrfs_cow_block+0x308/0x960 [ 65.404220][ T4834] btrfs_search_slot+0xb50/0x24f8 [ 65.405301][ T4834] btrfs_update_root+0xcc/0x940 [ 65.406469][ T4834] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 65.407629][ T4834] btrfs_ioctl+0x574/0xa5c [ 65.408587][ T4834] __arm64_sys_ioctl+0x14c/0x1c8 [ 65.409847][ T4834] invoke_syscall+0x98/0x2b8 [ 65.410862][ T4834] el0_svc_common+0x138/0x258 [ 65.411884][ T4834] do_el0_svc+0x58/0x14c [ 65.412784][ T4834] el0_svc+0x7c/0x1f0 [ 65.414064][ T4834] el0t_64_sync_handler+0x84/0xe4 [ 65.415202][ T4834] el0t_64_sync+0x1a0/0x1a4 [ 65.479626][ T4295] ------------[ cut here ]------------ [ 65.480766][ T4295] WARNING: CPU: 0 PID: 4295 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 65.483338][ T4295] Modules linked in: [ 65.484091][ T4295] CPU: 0 PID: 4295 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 65.486251][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 65.488517][ T4295] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 65.490237][ T4295] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 65.491744][ T4295] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 65.493388][ T4295] sp : ffff800020187660 [ 65.494235][ T4295] x29: ffff800020187670 x28: 0000000000000000 x27: 1fffe0001aecc70c [ 65.495944][ T4295] x26: dfff800000000000 x25: ffff800014b6d310 x24: 0000000000000001 [ 65.497609][ T4295] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 65.499342][ T4295] x20: ffff0000d7663860 x19: 0000000000000000 x18: 0000000000000000 [ 65.501173][ T4295] x17: 0000000000000000 x16: ffff800011b4eaf8 x15: 0000000000000003 [ 65.502861][ T4295] x14: 1ffff0000296e06c x13: dfff800000000000 x12: ffff700004030ec0 [ 65.504645][ T4295] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000d9adb680 [ 65.506461][ T4295] x8 : ffff80000a2ab038 x7 : ffff80000a2aa2d4 x6 : 0000000000000000 [ 65.508143][ T4295] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800008305484 [ 65.509903][ T4295] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 65.511646][ T4295] Call trace: [ 65.512356][ T4295] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 65.513676][ T4295] btrfs_block_rsv_release+0x3dc/0x4b8 [ 65.514843][ T4295] btrfs_release_global_block_rsv+0x38/0x22c [ 65.516069][ T4295] btrfs_free_block_groups+0x7e0/0xb54 [ 65.517353][ T4295] close_ctree+0x638/0x87c [ 65.518460][ T4295] btrfs_put_super+0x40/0x50 [ 65.519501][ T4295] generic_shutdown_super+0x130/0x2f0 [ 65.520658][ T4295] kill_anon_super+0x4c/0x74 [ 65.521557][ T4295] btrfs_kill_super+0x40/0x58 [ 65.522624][ T4295] deactivate_locked_super+0xb8/0x13c [ 65.523793][ T4295] deactivate_super+0x108/0x128 [ 65.524770][ T4295] cleanup_mnt+0x3c0/0x474 [ 65.525737][ T4295] __cleanup_mnt+0x20/0x30 [ 65.526727][ T4295] task_work_run+0x130/0x1e4 [ 65.527643][ T4295] do_notify_resume+0x262c/0x32b8 [ 65.528727][ T4295] el0_svc+0xfc/0x1f0 [ 65.529596][ T4295] el0t_64_sync_handler+0x84/0xe4 [ 65.530615][ T4295] el0t_64_sync+0x1a0/0x1a4 [ 65.531668][ T4295] irq event stamp: 271898 [ 65.532636][ T4295] hardirqs last enabled at (271897): [] kasan_quarantine_put+0xdc/0x204 [ 65.534867][ T4295] hardirqs last disabled at (271898): [] el1_dbg+0x24/0x80 [ 65.536764][ T4295] softirqs last enabled at (270820): [] local_bh_enable+0x10/0x34 [ 65.538792][ T4295] softirqs last disabled at (270818): [] local_bh_disable+0x10/0x34 [ 65.540826][ T4295] ---[ end trace 2f958311926a8c86 ]--- [ 65.848323][ T4855] loop0: detected capacity change from 0 to 32768 [ 65.948078][ T4855] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4855) [ 65.998869][ T4855] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 66.000754][ T4855] BTRFS info (device loop0): using free space tree [ 66.002224][ T4855] BTRFS info (device loop0): has skinny extents [ 66.017673][ T4855] BTRFS info (device loop0): enabling ssd optimizations [ 66.027498][ T4855] FAULT_INJECTION: forcing a failure. [ 66.027498][ T4855] name failslab, interval 1, probability 0, space 0, times 0 [ 66.030397][ T4855] CPU: 0 PID: 4855 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 66.032507][ T4855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.034820][ T4855] Call trace: [ 66.035593][ T4855] dump_backtrace+0x0/0x530 [ 66.036475][ T4855] show_stack+0x2c/0x3c [ 66.037314][ T4855] dump_stack_lvl+0x108/0x170 [ 66.038236][ T4855] dump_stack+0x1c/0x58 [ 66.039113][ T4855] should_fail+0x3b8/0x514 [ 66.040041][ T4855] __should_failslab+0xbc/0x110 [ 66.041145][ T4855] should_failslab+0x10/0x28 [ 66.042167][ T4855] slab_pre_alloc_hook+0x64/0xe8 [ 66.043213][ T4855] kmem_cache_alloc+0x98/0x45c [ 66.044192][ T4855] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 66.045555][ T4855] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 66.046722][ T4855] __btrfs_cow_block+0x3e8/0x1708 [ 66.047751][ T4855] btrfs_cow_block+0x308/0x960 [ 66.048762][ T4855] btrfs_search_slot+0xb50/0x24f8 [ 66.049874][ T4855] btrfs_update_root+0xcc/0x940 [ 66.050921][ T4855] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 66.052207][ T4855] btrfs_ioctl+0x574/0xa5c [ 66.053218][ T4855] __arm64_sys_ioctl+0x14c/0x1c8 [ 66.054284][ T4855] invoke_syscall+0x98/0x2b8 [ 66.055287][ T4855] el0_svc_common+0x138/0x258 [ 66.056218][ T4855] do_el0_svc+0x58/0x14c [ 66.057123][ T4855] el0_svc+0x7c/0x1f0 [ 66.057915][ T4855] el0t_64_sync_handler+0x84/0xe4 [ 66.058889][ T4855] el0t_64_sync+0x1a0/0x1a4 [ 66.115432][ T4295] ------------[ cut here ]------------ [ 66.116735][ T4295] WARNING: CPU: 1 PID: 4295 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 66.119037][ T4295] Modules linked in: [ 66.119865][ T4295] CPU: 1 PID: 4295 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 66.121999][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.124152][ T4295] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.125871][ T4295] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 66.127495][ T4295] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 66.128838][ T4295] sp : ffff800020187660 [ 66.129668][ T4295] x29: ffff800020187670 x28: 0000000000000000 x27: 1fffe0001a12570c [ 66.131401][ T4295] x26: dfff800000000000 x25: ffff800014b6d310 x24: 0000000000000002 [ 66.133143][ T4295] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 66.134830][ T4295] x20: ffff0000d092b860 x19: 0000000000000000 x18: 0000000000000000 [ 66.136573][ T4295] x17: 0000000000000000 x16: ffff800011b4eaf8 x15: 0000000000000003 [ 66.138268][ T4295] x14: 1ffff0000296e06c x13: dfff800000000000 x12: ffff700004030ec0 [ 66.140072][ T4295] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000d9adb680 [ 66.141797][ T4295] x8 : ffff80000a2ab038 x7 : ffff80000a2aa2d4 x6 : 0000000000000000 [ 66.143857][ T4295] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800008305484 [ 66.145563][ T4295] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 66.147354][ T4295] Call trace: [ 66.148355][ T4295] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 66.149815][ T4295] btrfs_block_rsv_release+0x3dc/0x4b8 [ 66.150894][ T4295] btrfs_release_global_block_rsv+0x38/0x22c [ 66.152122][ T4295] btrfs_free_block_groups+0x7e0/0xb54 [ 66.153302][ T4295] close_ctree+0x638/0x87c [ 66.154236][ T4295] btrfs_put_super+0x40/0x50 [ 66.155203][ T4295] generic_shutdown_super+0x130/0x2f0 [ 66.156332][ T4295] kill_anon_super+0x4c/0x74 [ 66.157260][ T4295] btrfs_kill_super+0x40/0x58 [ 66.158289][ T4295] deactivate_locked_super+0xb8/0x13c [ 66.159469][ T4295] deactivate_super+0x108/0x128 [ 66.160471][ T4295] cleanup_mnt+0x3c0/0x474 [ 66.161396][ T4295] __cleanup_mnt+0x20/0x30 [ 66.162291][ T4295] task_work_run+0x130/0x1e4 [ 66.163268][ T4295] do_notify_resume+0x262c/0x32b8 [ 66.164306][ T4295] el0_svc+0xfc/0x1f0 [ 66.165111][ T4295] el0t_64_sync_handler+0x84/0xe4 [ 66.166214][ T4295] el0t_64_sync+0x1a0/0x1a4 [ 66.167108][ T4295] irq event stamp: 294084 [ 66.168052][ T4295] hardirqs last enabled at (294083): [] kasan_quarantine_put+0xdc/0x204 [ 66.170188][ T4295] hardirqs last disabled at (294084): [] el1_dbg+0x24/0x80 [ 66.172140][ T4295] softirqs last enabled at (292966): [] local_bh_enable+0x10/0x34 [ 66.174035][ T4295] softirqs last disabled at (292964): [] local_bh_disable+0x10/0x34 [ 66.176071][ T4295] ---[ end trace 2f958311926a8c87 ]--- [ 66.459640][ T4876] loop0: detected capacity change from 0 to 32768 [ 66.543818][ T4876] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4876) [ 66.551327][ T4876] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 66.553131][ T4876] BTRFS info (device loop0): using free space tree [ 66.554475][ T4876] BTRFS info (device loop0): has skinny extents [ 66.586718][ T4876] BTRFS info (device loop0): enabling ssd optimizations [ 66.596460][ T4876] FAULT_INJECTION: forcing a failure. [ 66.596460][ T4876] name failslab, interval 1, probability 0, space 0, times 0 [ 66.599023][ T4876] CPU: 0 PID: 4876 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 66.601218][ T4876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.603295][ T4876] Call trace: [ 66.603980][ T4876] dump_backtrace+0x0/0x530 [ 66.604865][ T4876] show_stack+0x2c/0x3c [ 66.605779][ T4876] dump_stack_lvl+0x108/0x170 [ 66.606752][ T4876] dump_stack+0x1c/0x58 [ 66.607629][ T4876] should_fail+0x3b8/0x514 [ 66.608513][ T4876] __should_failslab+0xbc/0x110 [ 66.609477][ T4876] should_failslab+0x10/0x28 [ 66.610371][ T4876] slab_pre_alloc_hook+0x64/0xe8 [ 66.611336][ T4876] kmem_cache_alloc+0x98/0x45c [ 66.612287][ T4876] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 66.613429][ T4876] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 66.614576][ T4876] __btrfs_cow_block+0x3e8/0x1708 [ 66.615562][ T4876] btrfs_cow_block+0x308/0x960 [ 66.616581][ T4876] btrfs_search_slot+0xb50/0x24f8 [ 66.617597][ T4876] btrfs_update_root+0xcc/0x940 [ 66.618628][ T4876] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 66.619911][ T4876] btrfs_ioctl+0x574/0xa5c [ 66.620813][ T4876] __arm64_sys_ioctl+0x14c/0x1c8 [ 66.621798][ T4876] invoke_syscall+0x98/0x2b8 [ 66.622686][ T4876] el0_svc_common+0x138/0x258 [ 66.623634][ T4876] do_el0_svc+0x58/0x14c [ 66.624491][ T4876] el0_svc+0x7c/0x1f0 [ 66.625274][ T4876] el0t_64_sync_handler+0x84/0xe4 [ 66.626238][ T4876] el0t_64_sync+0x1a0/0x1a4 [ 66.685824][ T4295] ------------[ cut here ]------------ [ 66.686983][ T4295] WARNING: CPU: 0 PID: 4295 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 66.689308][ T4295] Modules linked in: [ 66.690054][ T4295] CPU: 0 PID: 4295 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 66.692095][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.694118][ T4295] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.695758][ T4295] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 66.697284][ T4295] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 66.698715][ T4295] sp : ffff800020187660 [ 66.699556][ T4295] x29: ffff800020187670 x28: 0000000000000000 x27: 1fffe0001922e60c [ 66.701179][ T4295] x26: dfff800000000000 x25: ffff800014b6d310 x24: 0000000000000001 [ 66.702876][ T4295] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 66.704527][ T4295] x20: ffff0000c9173060 x19: 0000000000000000 x18: 0000000000000000 [ 66.706203][ T4295] x17: 0000000000000000 x16: ffff800011b4eaf8 x15: 0000000000000003 [ 66.707860][ T4295] x14: 1ffff0000296e06c x13: dfff800000000000 x12: ffff700004030ec0 [ 66.709710][ T4295] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000d9adb680 [ 66.711547][ T4295] x8 : ffff80000a2ab038 x7 : ffff80000a2aa2d4 x6 : 0000000000000000 [ 66.713305][ T4295] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800008305484 [ 66.715029][ T4295] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 66.716760][ T4295] Call trace: [ 66.717530][ T4295] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 66.718887][ T4295] btrfs_block_rsv_release+0x3dc/0x4b8 [ 66.720044][ T4295] btrfs_release_global_block_rsv+0x38/0x22c [ 66.721351][ T4295] btrfs_free_block_groups+0x7e0/0xb54 [ 66.722490][ T4295] close_ctree+0x638/0x87c [ 66.723425][ T4295] btrfs_put_super+0x40/0x50 [ 66.724505][ T4295] generic_shutdown_super+0x130/0x2f0 [ 66.725637][ T4295] kill_anon_super+0x4c/0x74 [ 66.726674][ T4295] btrfs_kill_super+0x40/0x58 [ 66.727591][ T4295] deactivate_locked_super+0xb8/0x13c [ 66.728709][ T4295] deactivate_super+0x108/0x128 [ 66.729738][ T4295] cleanup_mnt+0x3c0/0x474 [ 66.730657][ T4295] __cleanup_mnt+0x20/0x30 [ 66.731572][ T4295] task_work_run+0x130/0x1e4 [ 66.732640][ T4295] do_notify_resume+0x262c/0x32b8 [ 66.733716][ T4295] el0_svc+0xfc/0x1f0 [ 66.734553][ T4295] el0t_64_sync_handler+0x84/0xe4 [ 66.735581][ T4295] el0t_64_sync+0x1a0/0x1a4 [ 66.736531][ T4295] irq event stamp: 316046 [ 66.737519][ T4295] hardirqs last enabled at (316045): [] kasan_quarantine_put+0xdc/0x204 [ 66.739769][ T4295] hardirqs last disabled at (316046): [] el1_dbg+0x24/0x80 [ 66.741657][ T4295] softirqs last enabled at (315618): [] handle_softirqs+0xb88/0xdbc [ 66.743718][ T4295] softirqs last disabled at (315581): [] __irq_exit_rcu+0x268/0x4d8 [ 66.745808][ T4295] ---[ end trace 2f958311926a8c88 ]--- [ 66.915403][ T4772] Bluetooth: hci0: command 0x0419 tx timeout [ 67.031134][ T4897] loop0: detected capacity change from 0 to 32768 [ 67.044064][ T4897] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4897) [ 67.050644][ T4897] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 67.052633][ T4897] BTRFS info (device loop0): using free space tree [ 67.054131][ T4897] BTRFS info (device loop0): has skinny extents [ 67.085028][ T4897] BTRFS info (device loop0): enabling ssd optimizations [ 67.100394][ T4897] FAULT_INJECTION: forcing a failure. [ 67.100394][ T4897] name failslab, interval 1, probability 0, space 0, times 0 [ 67.103257][ T4897] CPU: 1 PID: 4897 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 67.105464][ T4897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.107756][ T4897] Call trace: [ 67.108483][ T4897] dump_backtrace+0x0/0x530 [ 67.109454][ T4897] show_stack+0x2c/0x3c [ 67.110389][ T4897] dump_stack_lvl+0x108/0x170 [ 67.111407][ T4897] dump_stack+0x1c/0x58 [ 67.112309][ T4897] should_fail+0x3b8/0x514 [ 67.113213][ T4897] __should_failslab+0xbc/0x110 [ 67.114258][ T4897] should_failslab+0x10/0x28 [ 67.115294][ T4897] slab_pre_alloc_hook+0x64/0xe8 [ 67.116309][ T4897] kmem_cache_alloc+0x98/0x45c [ 67.117467][ T4897] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 67.118677][ T4897] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 67.119855][ T4897] __btrfs_cow_block+0x3e8/0x1708 [ 67.120974][ T4897] btrfs_cow_block+0x308/0x960 [ 67.122014][ T4897] btrfs_search_slot+0xb50/0x24f8 [ 67.123038][ T4897] btrfs_update_root+0xcc/0x940 [ 67.123983][ T4897] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 67.125269][ T4897] btrfs_ioctl+0x574/0xa5c [ 67.126297][ T4897] __arm64_sys_ioctl+0x14c/0x1c8 [ 67.127317][ T4897] invoke_syscall+0x98/0x2b8 [ 67.128355][ T4897] el0_svc_common+0x138/0x258 [ 67.129343][ T4897] do_el0_svc+0x58/0x14c [ 67.130293][ T4897] el0_svc+0x7c/0x1f0 [ 67.131133][ T4897] el0t_64_sync_handler+0x84/0xe4 [ 67.132204][ T4897] el0t_64_sync+0x1a0/0x1a4 [ 67.192718][ T4295] ------------[ cut here ]------------ [ 67.193868][ T4295] WARNING: CPU: 1 PID: 4295 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 67.196328][ T4295] Modules linked in: [ 67.197169][ T4295] CPU: 1 PID: 4295 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 67.199283][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.201454][ T4295] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 67.203391][ T4295] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 67.204919][ T4295] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 67.206685][ T4295] sp : ffff800020187660 [ 67.207652][ T4295] x29: ffff800020187670 x28: 0000000000000000 x27: 1fffe00019fffa0c [ 67.209344][ T4295] x26: dfff800000000000 x25: ffff800014b6d310 x24: 0000000000000002 [ 67.211308][ T4295] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 67.213071][ T4295] x20: ffff0000cfffd060 x19: 0000000000000000 x18: ffff800020186920 [ 67.214829][ T4295] x17: 0000000000000000 x16: ffff800011b4eaf8 x15: ffff800008a16e2c [ 67.216614][ T4295] x14: 1ffff0000296e06c x13: dfff800000000000 x12: ffff700004030ec0 [ 67.218361][ T4295] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000d9adb680 [ 67.219945][ T4295] x8 : ffff80000a2ab038 x7 : ffff80000a2aa2d4 x6 : 0000000000000000 [ 67.221704][ T4295] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800008305484 [ 67.223484][ T4295] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 67.225118][ T4295] Call trace: [ 67.225842][ T4295] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 67.227310][ T4295] btrfs_block_rsv_release+0x3dc/0x4b8 [ 67.228590][ T4295] btrfs_release_global_block_rsv+0x38/0x22c [ 67.229864][ T4295] btrfs_free_block_groups+0x7e0/0xb54 [ 67.231035][ T4295] close_ctree+0x638/0x87c [ 67.231990][ T4295] btrfs_put_super+0x40/0x50 [ 67.233019][ T4295] generic_shutdown_super+0x130/0x2f0 [ 67.234208][ T4295] kill_anon_super+0x4c/0x74 [ 67.235233][ T4295] btrfs_kill_super+0x40/0x58 [ 67.236210][ T4295] deactivate_locked_super+0xb8/0x13c [ 67.237448][ T4295] deactivate_super+0x108/0x128 [ 67.238573][ T4295] cleanup_mnt+0x3c0/0x474 [ 67.239526][ T4295] __cleanup_mnt+0x20/0x30 [ 67.240473][ T4295] task_work_run+0x130/0x1e4 [ 67.241482][ T4295] do_notify_resume+0x262c/0x32b8 [ 67.242589][ T4295] el0_svc+0xfc/0x1f0 [ 67.243511][ T4295] el0t_64_sync_handler+0x84/0xe4 [ 67.244575][ T4295] el0t_64_sync+0x1a0/0x1a4 [ 67.245681][ T4295] irq event stamp: 335824 [ 67.246605][ T4295] hardirqs last enabled at (335823): [] kasan_quarantine_put+0xdc/0x204 [ 67.249022][ T4295] hardirqs last disabled at (335824): [] el1_dbg+0x24/0x80 [ 67.250860][ T4295] softirqs last enabled at (334576): [] local_bh_enable+0x10/0x34 [ 67.252982][ T4295] softirqs last disabled at (334574): [] local_bh_disable+0x10/0x34 [ 67.255016][ T4295] ---[ end trace 2f958311926a8c89 ]--- [ 67.520565][ T4918] loop0: detected capacity change from 0 to 32768 [ 67.607702][ T4918] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4918) [ 67.650220][ T4918] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 67.652136][ T4918] BTRFS info (device loop0): using free space tree [ 67.653434][ T4918] BTRFS info (device loop0): has skinny extents [ 67.673084][ T4918] BTRFS info (device loop0): enabling ssd optimizations [ 67.691659][ T4918] FAULT_INJECTION: forcing a failure. [ 67.691659][ T4918] name failslab, interval 1, probability 0, space 0, times 0 [ 67.694500][ T4918] CPU: 1 PID: 4918 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 67.696727][ T4918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.698797][ T4918] Call trace: [ 67.699525][ T4918] dump_backtrace+0x0/0x530 [ 67.700550][ T4918] show_stack+0x2c/0x3c [ 67.701501][ T4918] dump_stack_lvl+0x108/0x170 [ 67.702588][ T4918] dump_stack+0x1c/0x58 [ 67.703602][ T4918] should_fail+0x3b8/0x514 [ 67.704514][ T4918] __should_failslab+0xbc/0x110 [ 67.705569][ T4918] should_failslab+0x10/0x28 [ 67.706604][ T4918] slab_pre_alloc_hook+0x64/0xe8 [ 67.707712][ T4918] kmem_cache_alloc+0x98/0x45c [ 67.708772][ T4918] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 67.710011][ T4918] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 67.711260][ T4918] __btrfs_cow_block+0x3e8/0x1708 [ 67.712392][ T4918] btrfs_cow_block+0x308/0x960 [ 67.713482][ T4918] btrfs_search_slot+0xb50/0x24f8 [ 67.714653][ T4918] btrfs_update_root+0xcc/0x940 [ 67.715640][ T4918] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 67.716881][ T4918] btrfs_ioctl+0x574/0xa5c [ 67.717856][ T4918] __arm64_sys_ioctl+0x14c/0x1c8 [ 67.718912][ T4918] invoke_syscall+0x98/0x2b8 [ 67.719878][ T4918] el0_svc_common+0x138/0x258 [ 67.720840][ T4918] do_el0_svc+0x58/0x14c [ 67.721739][ T4918] el0_svc+0x7c/0x1f0 [ 67.722569][ T4918] el0t_64_sync_handler+0x84/0xe4 [ 67.723670][ T4918] el0t_64_sync+0x1a0/0x1a4 [ 67.800505][ T4295] ------------[ cut here ]------------ [ 67.801736][ T4295] WARNING: CPU: 0 PID: 4295 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 67.804297][ T4295] Modules linked in: [ 67.805163][ T4295] CPU: 0 PID: 4295 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 67.807697][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.810008][ T4295] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 67.811870][ T4295] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 67.813564][ T4295] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 67.815046][ T4295] sp : ffff800020187660 [ 67.816366][ T4295] x29: ffff800020187670 x28: 0000000000000000 x27: 1fffe00019caad0c [ 67.819746][ T4295] x26: dfff800000000000 x25: ffff800014b6d310 x24: 0000000000000001 [ 67.822859][ T4295] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 67.825262][ T4295] x20: ffff0000ce556860 x19: 0000000000000000 x18: 0000000000000000 [ 67.827438][ T4295] x17: 0000000000000000 x16: ffff800011b4eaf8 x15: 0000000000000003 [ 67.829459][ T4295] x14: 1ffff0000296e06c x13: dfff800000000000 x12: ffff700004030ec0 [ 67.831173][ T4295] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000d9adb680 [ 67.832837][ T4295] x8 : ffff80000a2ab038 x7 : ffff80000a2aa2d4 x6 : 0000000000000000 [ 67.834616][ T4295] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800008305484 [ 67.836455][ T4295] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 67.838290][ T4295] Call trace: [ 67.839012][ T4295] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 67.840375][ T4295] btrfs_block_rsv_release+0x3dc/0x4b8 [ 67.841487][ T4295] btrfs_release_global_block_rsv+0x38/0x22c [ 67.842803][ T4295] btrfs_free_block_groups+0x7e0/0xb54 [ 67.844053][ T4295] close_ctree+0x638/0x87c [ 67.844988][ T4295] btrfs_put_super+0x40/0x50 [ 67.845903][ T4295] generic_shutdown_super+0x130/0x2f0 [ 67.846993][ T4295] kill_anon_super+0x4c/0x74 [ 67.847958][ T4295] btrfs_kill_super+0x40/0x58 [ 67.848985][ T4295] deactivate_locked_super+0xb8/0x13c [ 67.850158][ T4295] deactivate_super+0x108/0x128 [ 67.851341][ T4295] cleanup_mnt+0x3c0/0x474 [ 67.852327][ T4295] __cleanup_mnt+0x20/0x30 [ 67.853288][ T4295] task_work_run+0x130/0x1e4 [ 67.854305][ T4295] do_notify_resume+0x262c/0x32b8 [ 67.855405][ T4295] el0_svc+0xfc/0x1f0 [ 67.856363][ T4295] el0t_64_sync_handler+0x84/0xe4 [ 67.857574][ T4295] el0t_64_sync+0x1a0/0x1a4 [ 67.858549][ T4295] irq event stamp: 357608 [ 67.859665][ T4295] hardirqs last enabled at (357607): [] kasan_quarantine_put+0xdc/0x204 [ 67.861883][ T4295] hardirqs last disabled at (357608): [] el1_dbg+0x24/0x80 [ 67.863873][ T4295] softirqs last enabled at (356330): [] local_bh_enable+0x10/0x34 [ 67.865840][ T4295] softirqs last disabled at (356328): [] local_bh_disable+0x10/0x34 [ 67.868040][ T4295] ---[ end trace 2f958311926a8c8a ]--- [ 68.160092][ T4939] loop0: detected capacity change from 0 to 32768 [ 68.247800][ T4939] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4939) [ 68.292143][ T4939] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 68.297729][ T4939] BTRFS info (device loop0): using free space tree [ 68.299326][ T4939] BTRFS info (device loop0): has skinny extents [ 68.318819][ T4939] BTRFS info (device loop0): enabling ssd optimizations [ 68.329934][ T4939] FAULT_INJECTION: forcing a failure. [ 68.329934][ T4939] name failslab, interval 1, probability 0, space 0, times 0 [ 68.332924][ T4939] CPU: 1 PID: 4939 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 68.335153][ T4939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.337376][ T4939] Call trace: [ 68.338160][ T4939] dump_backtrace+0x0/0x530 [ 68.339108][ T4939] show_stack+0x2c/0x3c [ 68.339992][ T4939] dump_stack_lvl+0x108/0x170 [ 68.340967][ T4939] dump_stack+0x1c/0x58 [ 68.341911][ T4939] should_fail+0x3b8/0x514 [ 68.342828][ T4939] __should_failslab+0xbc/0x110 [ 68.343851][ T4939] should_failslab+0x10/0x28 [ 68.344913][ T4939] slab_pre_alloc_hook+0x64/0xe8 [ 68.346018][ T4939] kmem_cache_alloc+0x98/0x45c [ 68.347144][ T4939] alloc_extent_state+0x3c/0x484 [ 68.348247][ T4939] set_extent_bit+0x1d8/0x1464 [ 68.349310][ T4939] btrfs_alloc_tree_block+0x9fc/0x13b4 [ 68.350578][ T4939] __btrfs_cow_block+0x3e8/0x1708 [ 68.351643][ T4939] btrfs_cow_block+0x308/0x960 [ 68.352643][ T4939] btrfs_search_slot+0xb50/0x24f8 [ 68.353872][ T4939] btrfs_update_root+0xcc/0x940 [ 68.354876][ T4939] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 68.356130][ T4939] btrfs_ioctl+0x574/0xa5c [ 68.357071][ T4939] __arm64_sys_ioctl+0x14c/0x1c8 [ 68.358172][ T4939] invoke_syscall+0x98/0x2b8 [ 68.359175][ T4939] el0_svc_common+0x138/0x258 [ 68.360204][ T4939] do_el0_svc+0x58/0x14c [ 68.361085][ T4939] el0_svc+0x7c/0x1f0 [ 68.361892][ T4939] el0t_64_sync_handler+0x84/0xe4 [ 68.362996][ T4939] el0t_64_sync+0x1a0/0x1a4 [ 68.688925][ T4960] loop0: detected capacity change from 0 to 32768 [ 68.767658][ T4960] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4960) [ 68.810738][ T4960] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 68.812579][ T4960] BTRFS info (device loop0): using free space tree [ 68.814020][ T4960] BTRFS info (device loop0): has skinny extents [ 68.834530][ T4960] BTRFS info (device loop0): enabling ssd optimizations [ 68.843112][ T4960] FAULT_INJECTION: forcing a failure. [ 68.843112][ T4960] name failslab, interval 1, probability 0, space 0, times 0 [ 68.846413][ T4960] CPU: 1 PID: 4960 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 68.848370][ T4960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.850411][ T4960] Call trace: [ 68.851066][ T4960] dump_backtrace+0x0/0x530 [ 68.852060][ T4960] show_stack+0x2c/0x3c [ 68.852860][ T4960] dump_stack_lvl+0x108/0x170 [ 68.853870][ T4960] dump_stack+0x1c/0x58 [ 68.854668][ T4960] should_fail+0x3b8/0x514 [ 68.855576][ T4960] __should_failslab+0xbc/0x110 [ 68.856535][ T4960] should_failslab+0x10/0x28 [ 68.857439][ T4960] slab_pre_alloc_hook+0x64/0xe8 [ 68.858457][ T4960] kmem_cache_alloc+0x98/0x45c [ 68.859489][ T4960] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 68.860635][ T4960] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 68.861714][ T4960] __btrfs_cow_block+0x3e8/0x1708 [ 68.862719][ T4960] btrfs_cow_block+0x308/0x960 [ 68.863625][ T4960] btrfs_search_slot+0xb50/0x24f8 [ 68.864615][ T4960] btrfs_update_root+0xcc/0x940 [ 68.865586][ T4960] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 68.866799][ T4960] btrfs_ioctl+0x574/0xa5c [ 68.867712][ T4960] __arm64_sys_ioctl+0x14c/0x1c8 [ 68.868730][ T4960] invoke_syscall+0x98/0x2b8 [ 68.869758][ T4960] el0_svc_common+0x138/0x258 [ 68.870821][ T4960] do_el0_svc+0x58/0x14c [ 68.871713][ T4960] el0_svc+0x7c/0x1f0 [ 68.872387][ T4960] el0t_64_sync_handler+0x84/0xe4 [ 68.873230][ T4960] el0t_64_sync+0x1a0/0x1a4 [ 68.939169][ T4295] ------------[ cut here ]------------ [ 68.940312][ T4295] WARNING: CPU: 1 PID: 4295 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 68.942885][ T4295] Modules linked in: [ 68.943701][ T4295] CPU: 1 PID: 4295 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 68.945758][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.947814][ T4295] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 68.949408][ T4295] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 68.950925][ T4295] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 68.952655][ T4295] sp : ffff800020187660 [ 68.953616][ T4295] x29: ffff800020187670 x28: 0000000000000000 x27: 1fffe000192c340c [ 68.955264][ T4295] x26: dfff800000000000 x25: ffff800014b6d310 x24: 0000000000000002 [ 68.957070][ T4295] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 68.958759][ T4295] x20: ffff0000c961a060 x19: 0000000000000000 x18: 0000000000000000 [ 68.960529][ T4295] x17: 0000000000000000 x16: ffff800011b4eaf8 x15: 0000000000000003 [ 68.962283][ T4295] x14: 1ffff0000296e06c x13: dfff800000000000 x12: ffff700004030ec0 [ 68.964004][ T4295] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000d9adb680 [ 68.965667][ T4295] x8 : ffff80000a2ab038 x7 : ffff80000a2aa2d4 x6 : 0000000000000000 [ 68.967473][ T4295] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800008305484 [ 68.969138][ T4295] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 68.970730][ T4295] Call trace: [ 68.971393][ T4295] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 68.972757][ T4295] btrfs_block_rsv_release+0x3dc/0x4b8 [ 68.973934][ T4295] btrfs_release_global_block_rsv+0x38/0x22c [ 68.975133][ T4295] btrfs_free_block_groups+0x7e0/0xb54 [ 68.976327][ T4295] close_ctree+0x638/0x87c [ 68.977284][ T4295] btrfs_put_super+0x40/0x50 [ 68.978264][ T4295] generic_shutdown_super+0x130/0x2f0 [ 68.979416][ T4295] kill_anon_super+0x4c/0x74 [ 68.980365][ T4295] btrfs_kill_super+0x40/0x58 [ 68.981323][ T4295] deactivate_locked_super+0xb8/0x13c [ 68.982568][ T4295] deactivate_super+0x108/0x128 [ 68.983692][ T4295] cleanup_mnt+0x3c0/0x474 [ 68.984595][ T4295] __cleanup_mnt+0x20/0x30 [ 68.985562][ T4295] task_work_run+0x130/0x1e4 [ 68.986607][ T4295] do_notify_resume+0x262c/0x32b8 [ 68.987699][ T4295] el0_svc+0xfc/0x1f0 [ 68.988541][ T4295] el0t_64_sync_handler+0x84/0xe4 [ 68.989684][ T4295] el0t_64_sync+0x1a0/0x1a4 [ 68.990668][ T4295] irq event stamp: 399624 [ 68.991673][ T4295] hardirqs last enabled at (399623): [] kasan_quarantine_put+0xdc/0x204 [ 68.993875][ T4295] hardirqs last disabled at (399624): [] el1_dbg+0x24/0x80 [ 68.995807][ T4295] softirqs last enabled at (398718): [] local_bh_enable+0x10/0x34 [ 68.997867][ T4295] softirqs last disabled at (398716): [] local_bh_disable+0x10/0x34 [ 68.999839][ T4295] ---[ end trace 2f958311926a8c8b ]--- [ 69.285983][ T4981] loop0: detected capacity change from 0 to 32768 [ 69.374021][ T4981] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4981) [ 69.379904][ T4981] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 69.381801][ T4981] BTRFS info (device loop0): using free space tree [ 69.383360][ T4981] BTRFS info (device loop0): has skinny extents [ 69.401819][ T4981] BTRFS info (device loop0): enabling ssd optimizations [ 69.413267][ T4981] FAULT_INJECTION: forcing a failure. [ 69.413267][ T4981] name failslab, interval 1, probability 0, space 0, times 0 [ 69.416347][ T4981] CPU: 1 PID: 4981 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 69.418483][ T4981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.420584][ T4981] Call trace: [ 69.421288][ T4981] dump_backtrace+0x0/0x530 [ 69.422224][ T4981] show_stack+0x2c/0x3c [ 69.423130][ T4981] dump_stack_lvl+0x108/0x170 [ 69.424101][ T4981] dump_stack+0x1c/0x58 [ 69.424970][ T4981] should_fail+0x3b8/0x514 [ 69.425929][ T4981] __should_failslab+0xbc/0x110 [ 69.426979][ T4981] should_failslab+0x10/0x28 [ 69.428013][ T4981] slab_pre_alloc_hook+0x64/0xe8 [ 69.429092][ T4981] kmem_cache_alloc+0x98/0x45c [ 69.430028][ T4981] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 69.431240][ T4981] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 69.432476][ T4981] __btrfs_cow_block+0x3e8/0x1708 [ 69.433511][ T4981] btrfs_cow_block+0x308/0x960 [ 69.434583][ T4981] btrfs_search_slot+0xb50/0x24f8 [ 69.435696][ T4981] btrfs_update_root+0xcc/0x940 [ 69.436712][ T4981] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 69.437938][ T4981] btrfs_ioctl+0x574/0xa5c [ 69.438919][ T4981] __arm64_sys_ioctl+0x14c/0x1c8 [ 69.439941][ T4981] invoke_syscall+0x98/0x2b8 [ 69.440995][ T4981] el0_svc_common+0x138/0x258 [ 69.442043][ T4981] do_el0_svc+0x58/0x14c [ 69.442915][ T4981] el0_svc+0x7c/0x1f0 [ 69.443754][ T4981] el0t_64_sync_handler+0x84/0xe4 [ 69.444762][ T4981] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:09 executed programs: 15 [ 69.513183][ T4295] ------------[ cut here ]------------ [ 69.514495][ T4295] WARNING: CPU: 0 PID: 4295 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 69.516886][ T4295] Modules linked in: [ 69.517718][ T4295] CPU: 0 PID: 4295 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 69.519736][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.521786][ T4295] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 69.523472][ T4295] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 69.524866][ T4295] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 69.526321][ T4295] sp : ffff800020187660 [ 69.527289][ T4295] x29: ffff800020187670 x28: 0000000000000000 x27: 1fffe00019e5700c [ 69.528984][ T4295] x26: dfff800000000000 x25: ffff800014b6d310 x24: 0000000000000001 [ 69.530713][ T4295] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 69.532301][ T4295] x20: ffff0000cf2b8060 x19: 0000000000000000 x18: 0000000000000000 [ 69.533950][ T4295] x17: 0000000000000000 x16: ffff800011b4eaf8 x15: 0000000000000003 [ 69.535573][ T4295] x14: 1ffff0000296e06c x13: dfff800000000000 x12: ffff700004030ec0 [ 69.537317][ T4295] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000d9adb680 [ 69.538936][ T4295] x8 : ffff80000a2ab038 x7 : ffff80000a2aa2d4 x6 : 0000000000000000 [ 69.540574][ T4295] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800008305484 [ 69.542269][ T4295] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 69.544005][ T4295] Call trace: [ 69.544723][ T4295] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 69.546261][ T4295] btrfs_block_rsv_release+0x3dc/0x4b8 [ 69.547410][ T4295] btrfs_release_global_block_rsv+0x38/0x22c [ 69.548622][ T4295] btrfs_free_block_groups+0x7e0/0xb54 [ 69.549822][ T4295] close_ctree+0x638/0x87c [ 69.550758][ T4295] btrfs_put_super+0x40/0x50 [ 69.551733][ T4295] generic_shutdown_super+0x130/0x2f0 [ 69.552800][ T4295] kill_anon_super+0x4c/0x74 [ 69.553803][ T4295] btrfs_kill_super+0x40/0x58 [ 69.554783][ T4295] deactivate_locked_super+0xb8/0x13c [ 69.555960][ T4295] deactivate_super+0x108/0x128 [ 69.557121][ T4295] cleanup_mnt+0x3c0/0x474 [ 69.558090][ T4295] __cleanup_mnt+0x20/0x30 [ 69.558995][ T4295] task_work_run+0x130/0x1e4 [ 69.560104][ T4295] do_notify_resume+0x262c/0x32b8 [ 69.561208][ T4295] el0_svc+0xfc/0x1f0 [ 69.562037][ T4295] el0t_64_sync_handler+0x84/0xe4 [ 69.563121][ T4295] el0t_64_sync+0x1a0/0x1a4 [ 69.564075][ T4295] irq event stamp: 420372 [ 69.565037][ T4295] hardirqs last enabled at (420371): [] kasan_quarantine_put+0xdc/0x204 [ 69.567077][ T4295] hardirqs last disabled at (420372): [] el1_dbg+0x24/0x80 [ 69.568888][ T4295] softirqs last enabled at (419350): [] local_bh_enable+0x10/0x34 [ 69.570935][ T4295] softirqs last disabled at (419348): [] local_bh_disable+0x10/0x34 [ 69.572939][ T4295] ---[ end trace 2f958311926a8c8c ]--- [ 69.638181][ T2057] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.638949][ T1961] cfg80211: failed to load regulatory.db [ 69.639656][ T2057] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.849057][ T5002] loop0: detected capacity change from 0 to 32768 [ 69.888943][ T5002] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5002) [ 69.928843][ T5002] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 69.930712][ T5002] BTRFS info (device loop0): using free space tree [ 69.932763][ T5002] BTRFS info (device loop0): has skinny extents [ 69.949998][ T5002] BTRFS info (device loop0): enabling ssd optimizations [ 69.960525][ T5002] FAULT_INJECTION: forcing a failure. [ 69.960525][ T5002] name failslab, interval 1, probability 0, space 0, times 0 [ 69.963278][ T5002] CPU: 1 PID: 5002 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 69.965389][ T5002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.967677][ T5002] Call trace: [ 69.968406][ T5002] dump_backtrace+0x0/0x530 [ 69.969347][ T5002] show_stack+0x2c/0x3c [ 69.970210][ T5002] dump_stack_lvl+0x108/0x170 [ 69.971180][ T5002] dump_stack+0x1c/0x58 [ 69.972033][ T5002] should_fail+0x3b8/0x514 [ 69.972936][ T5002] __should_failslab+0xbc/0x110 [ 69.974038][ T5002] should_failslab+0x10/0x28 [ 69.974980][ T5002] slab_pre_alloc_hook+0x64/0xe8 [ 69.976064][ T5002] kmem_cache_alloc+0x98/0x45c [ 69.977098][ T5002] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 69.978255][ T5002] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 69.979529][ T5002] __btrfs_cow_block+0x3e8/0x1708 [ 69.980666][ T5002] btrfs_cow_block+0x308/0x960 [ 69.981813][ T5002] btrfs_search_slot+0xb50/0x24f8 [ 69.982941][ T5002] btrfs_update_root+0xcc/0x940 [ 69.984141][ T5002] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 69.985532][ T5002] btrfs_ioctl+0x574/0xa5c [ 69.986662][ T5002] __arm64_sys_ioctl+0x14c/0x1c8 [ 69.987768][ T5002] invoke_syscall+0x98/0x2b8 [ 69.988752][ T5002] el0_svc_common+0x138/0x258 [ 69.989770][ T5002] do_el0_svc+0x58/0x14c [ 69.990807][ T5002] el0_svc+0x7c/0x1f0 [ 69.991669][ T5002] el0t_64_sync_handler+0x84/0xe4 [ 69.992835][ T5002] el0t_64_sync+0x1a0/0x1a4 [ 70.056513][ T4295] ------------[ cut here ]------------ [ 70.057690][ T4295] WARNING: CPU: 0 PID: 4295 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 70.060474][ T4295] Modules linked in: [ 70.061218][ T4295] CPU: 0 PID: 4295 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 70.063279][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.065371][ T4295] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 70.067023][ T4295] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 70.068494][ T4295] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 70.069972][ T4295] sp : ffff800020187660 [ 70.070814][ T4295] x29: ffff800020187670 x28: 0000000000000000 x27: 1fffe00019d90e0c [ 70.072486][ T4295] x26: dfff800000000000 x25: ffff800014b6d310 x24: 0000000000000001 [ 70.074249][ T4295] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 70.076026][ T4295] x20: ffff0000cec87060 x19: 0000000000000000 x18: 0000000000000000 [ 70.077721][ T4295] x17: 0000000000000000 x16: ffff800011b4eaf8 x15: 0000000000000003 [ 70.079445][ T4295] x14: 1ffff0000296e06c x13: dfff800000000000 x12: ffff700004030ec0 [ 70.081076][ T4295] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000d9adb680 [ 70.082749][ T4295] x8 : ffff80000a2ab038 x7 : ffff80000a2aa2d4 x6 : 0000000000000000 [ 70.084562][ T4295] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800008305484 [ 70.086284][ T4295] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 70.087991][ T4295] Call trace: [ 70.088677][ T4295] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 70.090139][ T4295] btrfs_block_rsv_release+0x3dc/0x4b8 [ 70.091238][ T4295] btrfs_release_global_block_rsv+0x38/0x22c [ 70.092498][ T4295] btrfs_free_block_groups+0x7e0/0xb54 [ 70.093789][ T4295] close_ctree+0x638/0x87c [ 70.094743][ T4295] btrfs_put_super+0x40/0x50 [ 70.095755][ T4295] generic_shutdown_super+0x130/0x2f0 [ 70.096872][ T4295] kill_anon_super+0x4c/0x74 [ 70.097920][ T4295] btrfs_kill_super+0x40/0x58 [ 70.098838][ T4295] deactivate_locked_super+0xb8/0x13c [ 70.100015][ T4295] deactivate_super+0x108/0x128 [ 70.101055][ T4295] cleanup_mnt+0x3c0/0x474 [ 70.102040][ T4295] __cleanup_mnt+0x20/0x30 [ 70.102966][ T4295] task_work_run+0x130/0x1e4 [ 70.103890][ T4295] do_notify_resume+0x262c/0x32b8 [ 70.105175][ T4295] el0_svc+0xfc/0x1f0 [ 70.106075][ T4295] el0t_64_sync_handler+0x84/0xe4 [ 70.107151][ T4295] el0t_64_sync+0x1a0/0x1a4 [ 70.108178][ T4295] irq event stamp: 441500 [ 70.109186][ T4295] hardirqs last enabled at (441499): [] kasan_quarantine_put+0xdc/0x204 [ 70.111499][ T4295] hardirqs last disabled at (441500): [] el1_dbg+0x24/0x80 [ 70.113370][ T4295] softirqs last enabled at (441336): [] handle_softirqs+0xb88/0xdbc [ 70.115336][ T4295] softirqs last disabled at (441237): [] __irq_exit_rcu+0x268/0x4d8 [ 70.117425][ T4295] ---[ end trace 2f958311926a8c8d ]--- [ 70.379351][ T5023] loop0: detected capacity change from 0 to 32768 [ 70.419029][ T5023] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5023) [ 70.473739][ T5023] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 70.475683][ T5023] BTRFS info (device loop0): using free space tree [ 70.477053][ T5023] BTRFS info (device loop0): has skinny extents [ 70.505475][ T5023] BTRFS info (device loop0): enabling ssd optimizations [ 70.516947][ T5023] FAULT_INJECTION: forcing a failure. [ 70.516947][ T5023] name failslab, interval 1, probability 0, space 0, times 0 [ 70.519777][ T5023] CPU: 0 PID: 5023 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 70.521904][ T5023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.524081][ T5023] Call trace: [ 70.524767][ T5023] dump_backtrace+0x0/0x530 [ 70.525776][ T5023] show_stack+0x2c/0x3c [ 70.526828][ T5023] dump_stack_lvl+0x108/0x170 [ 70.527843][ T5023] dump_stack+0x1c/0x58 [ 70.528791][ T5023] should_fail+0x3b8/0x514 [ 70.529802][ T5023] __should_failslab+0xbc/0x110 [ 70.530862][ T5023] should_failslab+0x10/0x28 [ 70.531852][ T5023] slab_pre_alloc_hook+0x64/0xe8 [ 70.532911][ T5023] kmem_cache_alloc+0x98/0x45c [ 70.533946][ T5023] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 70.535210][ T5023] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 70.536430][ T5023] __btrfs_cow_block+0x3e8/0x1708 [ 70.537543][ T5023] btrfs_cow_block+0x308/0x960 [ 70.538635][ T5023] btrfs_search_slot+0xb50/0x24f8 [ 70.539706][ T5023] btrfs_update_root+0xcc/0x940 [ 70.540768][ T5023] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 70.542117][ T5023] btrfs_ioctl+0x574/0xa5c [ 70.543165][ T5023] __arm64_sys_ioctl+0x14c/0x1c8 [ 70.544268][ T5023] invoke_syscall+0x98/0x2b8 [ 70.545296][ T5023] el0_svc_common+0x138/0x258 [ 70.546406][ T5023] do_el0_svc+0x58/0x14c [ 70.547342][ T5023] el0_svc+0x7c/0x1f0 [ 70.548231][ T5023] el0t_64_sync_handler+0x84/0xe4 [ 70.549392][ T5023] el0t_64_sync+0x1a0/0x1a4 [ 70.609606][ T4295] ------------[ cut here ]------------ [ 70.610900][ T4295] WARNING: CPU: 1 PID: 4295 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 70.613306][ T4295] Modules linked in: [ 70.614086][ T4295] CPU: 1 PID: 4295 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 70.616200][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.618368][ T4295] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 70.620428][ T4295] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 70.622173][ T4295] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 70.623817][ T4295] sp : ffff800020187660 [ 70.624745][ T4295] x29: ffff800020187670 x28: 0000000000000000 x27: 1fffe00019ad750c [ 70.626459][ T4295] x26: dfff800000000000 x25: ffff800014b6d310 x24: 0000000000000002 [ 70.628486][ T4295] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 70.630267][ T4295] x20: ffff0000cd6ba860 x19: 0000000000000000 x18: 0000000000000000 [ 70.631955][ T4295] x17: 0000000000000000 x16: ffff800011b4eaf8 x15: 0000000000000003 [ 70.633584][ T4295] x14: 1ffff0000296e06c x13: dfff800000000000 x12: ffff700004030ec0 [ 70.635318][ T4295] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000d9adb680 [ 70.637019][ T4295] x8 : ffff80000a2ab038 x7 : ffff80000a2aa2d4 x6 : 0000000000000000 [ 70.638803][ T4295] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800008305484 [ 70.640744][ T4295] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 70.642624][ T4295] Call trace: [ 70.643296][ T4295] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 70.644795][ T4295] btrfs_block_rsv_release+0x3dc/0x4b8 [ 70.645924][ T4295] btrfs_release_global_block_rsv+0x38/0x22c [ 70.647149][ T4295] btrfs_free_block_groups+0x7e0/0xb54 [ 70.648386][ T4295] close_ctree+0x638/0x87c [ 70.649359][ T4295] btrfs_put_super+0x40/0x50 [ 70.650356][ T4295] generic_shutdown_super+0x130/0x2f0 [ 70.651546][ T4295] kill_anon_super+0x4c/0x74 [ 70.652610][ T4295] btrfs_kill_super+0x40/0x58 [ 70.653617][ T4295] deactivate_locked_super+0xb8/0x13c [ 70.654859][ T4295] deactivate_super+0x108/0x128 [ 70.655845][ T4295] cleanup_mnt+0x3c0/0x474 [ 70.656761][ T4295] __cleanup_mnt+0x20/0x30 [ 70.657726][ T4295] task_work_run+0x130/0x1e4 [ 70.658667][ T4295] do_notify_resume+0x262c/0x32b8 [ 70.659742][ T4295] el0_svc+0xfc/0x1f0 [ 70.660547][ T4295] el0t_64_sync_handler+0x84/0xe4 [ 70.661757][ T4295] el0t_64_sync+0x1a0/0x1a4 [ 70.662685][ T4295] irq event stamp: 462232 [ 70.663646][ T4295] hardirqs last enabled at (462231): [] kasan_quarantine_put+0xdc/0x204 [ 70.665945][ T4295] hardirqs last disabled at (462232): [] el1_dbg+0x24/0x80 [ 70.668135][ T4295] softirqs last enabled at (461876): [] handle_softirqs+0xb88/0xdbc [ 70.670177][ T4295] softirqs last disabled at (461511): [] __irq_exit_rcu+0x268/0x4d8 [ 70.672156][ T4295] ---[ end trace 2f958311926a8c8e ]---