Warning: Permanently added '10.128.1.240' (ED25519) to the list of known hosts. 1970/01/01 00:00:59 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:59 ignoring optional flag "type"="gce" 1970/01/01 00:00:59 parsed 1 programs 1970/01/01 00:01:00 executed programs: 0 [ 60.069387][ T4309] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 60.194909][ T4315] chnl_net:caif_netlink_parms(): no params data found [ 60.228854][ T4315] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.230845][ T4315] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.233453][ T4315] device bridge_slave_0 entered promiscuous mode [ 60.236789][ T4315] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.238671][ T4315] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.241323][ T4315] device bridge_slave_1 entered promiscuous mode [ 60.256317][ T4315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.260441][ T4315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.274803][ T4315] team0: Port device team_slave_0 added [ 60.278541][ T4315] team0: Port device team_slave_1 added [ 60.290828][ T4315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.292806][ T4315] 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. [ 60.299211][ T4315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.303853][ T4315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.305652][ T4315] 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. [ 60.312469][ T4315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.393005][ T4315] device hsr_slave_0 entered promiscuous mode [ 60.431402][ T4315] device hsr_slave_1 entered promiscuous mode [ 61.238412][ T4315] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 61.273912][ T4315] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 61.313205][ T4315] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 61.354897][ T4315] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 61.455672][ T4315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.463122][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.465473][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.469909][ T4315] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.477258][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.480306][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.483598][ T1664] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.485346][ T1664] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.487962][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.498520][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.502872][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.505323][ T1664] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.507105][ T1664] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.509184][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.513155][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.524743][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.527862][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.530287][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.533735][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.536427][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.539024][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.548343][ T4315] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.552342][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.554799][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.557151][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.559765][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.638854][ T1804] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.640785][ T1804] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.648595][ T4315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.664289][ T1804] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.667017][ T1804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.680380][ T4315] device veth0_vlan entered promiscuous mode [ 61.685130][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.687593][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.690360][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.693618][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.703315][ T4315] device veth1_vlan entered promiscuous mode [ 61.719106][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.724036][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.726392][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.728961][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.735078][ T4315] device veth0_macvtap entered promiscuous mode [ 61.740323][ T4315] device veth1_macvtap entered promiscuous mode [ 61.754618][ T4315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.756627][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.759158][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.764231][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.767633][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.773703][ T4315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.775630][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.778215][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.787631][ T4315] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.789923][ T4315] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.792990][ T4315] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.795083][ T4315] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.849891][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.852793][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.855562][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.874561][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.876613][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.879502][ T1664] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 62.138335][ T4419] loop0: detected capacity change from 0 to 32768 [ 62.171850][ T1533] Bluetooth: hci0: command 0x0409 tx timeout [ 62.198463][ T4419] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4419) [ 62.223707][ T4419] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 62.225946][ T4419] BTRFS info (device loop0): using free space tree [ 62.229440][ T4419] BTRFS info (device loop0): has skinny extents [ 62.302152][ T4419] BTRFS info (device loop0): enabling ssd optimizations [ 62.358868][ T4419] FAULT_INJECTION: forcing a failure. [ 62.358868][ T4419] name failslab, interval 1, probability 0, space 0, times 1 [ 62.372586][ T4419] CPU: 0 PID: 4419 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller #0 [ 62.374935][ T4419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 62.377577][ T4419] Call trace: [ 62.378375][ T4419] dump_backtrace+0x0/0x530 [ 62.379444][ T4419] show_stack+0x2c/0x3c [ 62.380477][ T4419] dump_stack_lvl+0x108/0x170 [ 62.381720][ T4419] dump_stack+0x1c/0x58 [ 62.382829][ T4419] should_fail+0x3b8/0x514 [ 62.383959][ T4419] __should_failslab+0xbc/0x110 [ 62.385265][ T4419] should_failslab+0x10/0x28 [ 62.386451][ T4419] slab_pre_alloc_hook+0x64/0xe8 [ 62.387780][ T4419] kmem_cache_alloc+0x98/0x45c [ 62.389024][ T4419] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 62.390524][ T4419] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 62.391925][ T4419] __btrfs_cow_block+0x3e8/0x1708 [ 62.393194][ T4419] btrfs_cow_block+0x308/0x960 [ 62.394353][ T4419] btrfs_search_slot+0xb50/0x24d8 [ 62.395537][ T4419] btrfs_update_root+0xcc/0x940 [ 62.396784][ T4419] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 62.398323][ T4419] btrfs_ioctl+0x574/0xa5c [ 62.399383][ T4419] __arm64_sys_ioctl+0x14c/0x1c8 [ 62.400626][ T4419] invoke_syscall+0x98/0x2b8 [ 62.401730][ T4419] el0_svc_common+0x138/0x258 [ 62.402935][ T4419] do_el0_svc+0x58/0x14c [ 62.403945][ T4419] el0_svc+0x7c/0x1f0 [ 62.405005][ T4419] el0t_64_sync_handler+0x84/0xe4 [ 62.406242][ T4419] el0t_64_sync+0x1a0/0x1a4 [ 62.477622][ T4315] ------------[ cut here ]------------ [ 62.479176][ T4315] WARNING: CPU: 1 PID: 4315 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 62.482123][ T4315] Modules linked in: [ 62.483130][ T4315] CPU: 1 PID: 4315 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller #0 [ 62.485348][ T4315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 62.487948][ T4315] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 62.490122][ T4315] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 62.492010][ T4315] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 62.493859][ T4315] sp : ffff80001f9e7660 [ 62.495002][ T4315] x29: ffff80001f9e7670 x28: 0000000000000000 x27: 1fffe00019bed20c [ 62.497076][ T4315] x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000002 [ 62.498984][ T4315] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 62.500894][ T4315] x20: ffff0000cdf69060 x19: 0000000000000000 x18: ffff80001f9e73c0 [ 62.502842][ T4315] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 0000000000019c5a [ 62.504888][ T4315] x14: 00000000b9323fc0 x13: dfff800000000000 x12: ffff700003f3cec0 [ 62.506843][ T4315] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000da8f3680 [ 62.508896][ T4315] x8 : ffff80000a2248ac x7 : 0000000000000000 x6 : 0000000000000000 [ 62.510814][ T4315] x5 : ffff8000178226d8 x4 : 0000000000000008 x3 : ffff80000830545c [ 62.512750][ T4315] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 62.514640][ T4315] Call trace: [ 62.515502][ T4315] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 62.517221][ T4315] btrfs_block_rsv_release+0x3dc/0x4b8 [ 62.518641][ T4315] btrfs_release_global_block_rsv+0x38/0x22c [ 62.520209][ T4315] btrfs_free_block_groups+0x7e0/0xb54 [ 62.521531][ T4315] close_ctree+0x61c/0x860 [ 62.522600][ T4315] btrfs_put_super+0x40/0x50 [ 62.523766][ T4315] generic_shutdown_super+0x130/0x29c [ 62.525132][ T4315] kill_anon_super+0x4c/0x74 [ 62.526222][ T4315] btrfs_kill_super+0x40/0x58 [ 62.527412][ T4315] deactivate_locked_super+0xb8/0x13c [ 62.528829][ T4315] deactivate_super+0x108/0x128 [ 62.530051][ T4315] cleanup_mnt+0x3c0/0x474 [ 62.531221][ T4315] __cleanup_mnt+0x20/0x30 [ 62.532329][ T4315] task_work_run+0x130/0x1e4 [ 62.533442][ T4315] do_notify_resume+0x262c/0x32b8 [ 62.534742][ T4315] el0_svc+0xfc/0x1f0 [ 62.535630][ T4315] el0t_64_sync_handler+0x84/0xe4 [ 62.536841][ T4315] el0t_64_sync+0x1a0/0x1a4 [ 62.537942][ T4315] irq event stamp: 176596 [ 62.539009][ T4315] hardirqs last enabled at (176595): [] kasan_quarantine_put+0xdc/0x204 [ 62.541512][ T4315] hardirqs last disabled at (176596): [] el1_dbg+0x24/0x80 [ 62.543617][ T4315] softirqs last enabled at (175010): [] local_bh_enable+0x10/0x34 [ 62.546006][ T4315] softirqs last disabled at (175008): [] local_bh_disable+0x10/0x34 [ 62.548391][ T4315] ---[ end trace b691603444560520 ]--- [ 62.907272][ T4496] loop0: detected capacity change from 0 to 32768 [ 62.992761][ T4496] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4496) [ 63.012470][ T4496] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 63.016374][ T4496] BTRFS info (device loop0): using free space tree [ 63.018220][ T4496] BTRFS info (device loop0): has skinny extents [ 63.125613][ T4496] BTRFS info (device loop0): enabling ssd optimizations [ 63.146044][ T4496] FAULT_INJECTION: forcing a failure. [ 63.146044][ T4496] name failslab, interval 1, probability 0, space 0, times 0 [ 63.149186][ T4496] CPU: 0 PID: 4496 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 63.151668][ T4496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 63.154320][ T4496] Call trace: [ 63.155165][ T4496] dump_backtrace+0x0/0x530 [ 63.156320][ T4496] show_stack+0x2c/0x3c [ 63.157431][ T4496] dump_stack_lvl+0x108/0x170 [ 63.158701][ T4496] dump_stack+0x1c/0x58 [ 63.159786][ T4496] should_fail+0x3b8/0x514 [ 63.160855][ T4496] __should_failslab+0xbc/0x110 [ 63.162092][ T4496] should_failslab+0x10/0x28 [ 63.163282][ T4496] slab_pre_alloc_hook+0x64/0xe8 [ 63.164576][ T4496] kmem_cache_alloc+0x98/0x45c [ 63.165714][ T4496] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 63.167112][ T4496] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 63.168557][ T4496] __btrfs_cow_block+0x3e8/0x1708 [ 63.169830][ T4496] btrfs_cow_block+0x308/0x960 [ 63.170941][ T4496] btrfs_search_slot+0xb50/0x24d8 [ 63.172176][ T4496] btrfs_update_root+0xcc/0x940 [ 63.173245][ T4496] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 63.174552][ T4496] btrfs_ioctl+0x574/0xa5c [ 63.175629][ T4496] __arm64_sys_ioctl+0x14c/0x1c8 [ 63.176815][ T4496] invoke_syscall+0x98/0x2b8 [ 63.177952][ T4496] el0_svc_common+0x138/0x258 [ 63.179135][ T4496] do_el0_svc+0x58/0x14c [ 63.180267][ T4496] el0_svc+0x7c/0x1f0 [ 63.181225][ T4496] el0t_64_sync_handler+0x84/0xe4 [ 63.182466][ T4496] el0t_64_sync+0x1a0/0x1a4 [ 63.217092][ T4315] ------------[ cut here ]------------ [ 63.218498][ T4315] WARNING: CPU: 0 PID: 4315 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 63.221359][ T4315] Modules linked in: [ 63.222437][ T4315] CPU: 0 PID: 4315 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 63.225060][ T4315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 63.227703][ T4315] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 63.229804][ T4315] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 63.231677][ T4315] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 63.233627][ T4315] sp : ffff80001f9e7660 [ 63.234717][ T4315] x29: ffff80001f9e7670 x28: 0000000000000000 x27: 1fffe0001b1d9b0c [ 63.236703][ T4315] x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000001 [ 63.238585][ T4315] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 63.240643][ T4315] x20: ffff0000d8ecd860 x19: 0000000000000000 x18: 0000000000000000 [ 63.242604][ T4315] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 0000000000000003 [ 63.244591][ T4315] x14: 1ffff0000295806a x13: dfff800000000000 x12: ffff700003f3cec0 [ 63.246558][ T4315] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000da8f3680 [ 63.248595][ T4315] x8 : ffff80000a2248ac x7 : ffff80000a223b48 x6 : 0000000000000000 [ 63.250625][ T4315] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000830545c [ 63.252658][ T4315] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 63.254605][ T4315] Call trace: [ 63.255403][ T4315] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 63.257039][ T4315] btrfs_block_rsv_release+0x3dc/0x4b8 [ 63.258469][ T4315] btrfs_release_global_block_rsv+0x38/0x22c [ 63.259879][ T4315] btrfs_free_block_groups+0x7e0/0xb54 [ 63.261249][ T4315] close_ctree+0x61c/0x860 [ 63.262383][ T4315] btrfs_put_super+0x40/0x50 [ 63.263530][ T4315] generic_shutdown_super+0x130/0x29c [ 63.264890][ T4315] kill_anon_super+0x4c/0x74 [ 63.266067][ T4315] btrfs_kill_super+0x40/0x58 [ 63.267283][ T4315] deactivate_locked_super+0xb8/0x13c [ 63.268571][ T4315] deactivate_super+0x108/0x128 [ 63.269832][ T4315] cleanup_mnt+0x3c0/0x474 [ 63.270962][ T4315] __cleanup_mnt+0x20/0x30 [ 63.272123][ T4315] task_work_run+0x130/0x1e4 [ 63.273426][ T4315] do_notify_resume+0x262c/0x32b8 [ 63.274704][ T4315] el0_svc+0xfc/0x1f0 [ 63.275619][ T4315] el0t_64_sync_handler+0x84/0xe4 [ 63.276913][ T4315] el0t_64_sync+0x1a0/0x1a4 [ 63.277984][ T4315] irq event stamp: 211982 [ 63.279135][ T4315] hardirqs last enabled at (211981): [] kasan_quarantine_put+0xdc/0x204 [ 63.281555][ T4315] hardirqs last disabled at (211982): [] el1_dbg+0x24/0x80 [ 63.283693][ T4315] softirqs last enabled at (211030): [] handle_softirqs+0xb88/0xdbc [ 63.286137][ T4315] softirqs last disabled at (211015): [] __irq_exit_rcu+0x268/0x4d8 [ 63.288621][ T4315] ---[ end trace b691603444560521 ]--- [ 63.648691][ T4573] loop0: detected capacity change from 0 to 32768 [ 63.675390][ T4573] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4573) [ 63.689527][ T4573] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 63.695565][ T4573] BTRFS info (device loop0): using free space tree [ 63.697302][ T4573] BTRFS info (device loop0): has skinny extents [ 63.787998][ T4573] BTRFS info (device loop0): enabling ssd optimizations [ 63.806152][ T4573] FAULT_INJECTION: forcing a failure. [ 63.806152][ T4573] name failslab, interval 1, probability 0, space 0, times 0 [ 63.809746][ T4573] CPU: 1 PID: 4573 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 63.812303][ T4573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 63.814928][ T4573] Call trace: [ 63.815754][ T4573] dump_backtrace+0x0/0x530 [ 63.816867][ T4573] show_stack+0x2c/0x3c [ 63.817969][ T4573] dump_stack_lvl+0x108/0x170 [ 63.819218][ T4573] dump_stack+0x1c/0x58 [ 63.820305][ T4573] should_fail+0x3b8/0x514 [ 63.821540][ T4573] __should_failslab+0xbc/0x110 [ 63.822844][ T4573] should_failslab+0x10/0x28 [ 63.824091][ T4573] slab_pre_alloc_hook+0x64/0xe8 [ 63.825385][ T4573] kmem_cache_alloc+0x98/0x45c [ 63.826612][ T4573] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 63.827901][ T4573] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 63.829286][ T4573] __btrfs_cow_block+0x3e8/0x1708 [ 63.830527][ T4573] btrfs_cow_block+0x308/0x960 [ 63.831753][ T4573] btrfs_search_slot+0xb50/0x24d8 [ 63.832940][ T4573] btrfs_update_root+0xcc/0x940 [ 63.834193][ T4573] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 63.835710][ T4573] btrfs_ioctl+0x574/0xa5c [ 63.836758][ T4573] __arm64_sys_ioctl+0x14c/0x1c8 [ 63.837948][ T4573] invoke_syscall+0x98/0x2b8 [ 63.839029][ T4573] el0_svc_common+0x138/0x258 [ 63.840191][ T4573] do_el0_svc+0x58/0x14c [ 63.841229][ T4573] el0_svc+0x7c/0x1f0 [ 63.842230][ T4573] el0t_64_sync_handler+0x84/0xe4 [ 63.843525][ T4573] el0t_64_sync+0x1a0/0x1a4 [ 63.920365][ T4315] ------------[ cut here ]------------ [ 63.921756][ T4315] WARNING: CPU: 1 PID: 4315 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 63.924736][ T4315] Modules linked in: [ 63.925759][ T4315] CPU: 1 PID: 4315 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 63.928370][ T4315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 63.930879][ T4315] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 63.932888][ T4315] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 63.934667][ T4315] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 63.936460][ T4315] sp : ffff80001f9e7660 [ 63.937548][ T4315] x29: ffff80001f9e7670 x28: 0000000000000000 x27: 1fffe00019d7250c [ 63.939585][ T4315] x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000002 [ 63.941583][ T4315] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 63.943555][ T4315] x20: ffff0000ceb92860 x19: 0000000000000000 x18: 0000000000000000 [ 63.945657][ T4315] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 0000000000000003 [ 63.947644][ T4315] x14: 1ffff0000295806a x13: dfff800000000000 x12: ffff700003f3cec0 [ 63.949631][ T4315] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000da8f3680 [ 63.951501][ T4315] x8 : ffff80000a2248ac x7 : ffff80000a223b48 x6 : 0000000000000000 [ 63.953430][ T4315] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000830545c [ 63.955255][ T4315] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 63.957181][ T4315] Call trace: [ 63.957911][ T4315] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 63.959616][ T4315] btrfs_block_rsv_release+0x3dc/0x4b8 [ 63.960923][ T4315] btrfs_release_global_block_rsv+0x38/0x22c [ 63.962409][ T4315] btrfs_free_block_groups+0x7e0/0xb54 [ 63.963741][ T4315] close_ctree+0x61c/0x860 [ 63.964925][ T4315] btrfs_put_super+0x40/0x50 [ 63.966031][ T4315] generic_shutdown_super+0x130/0x29c [ 63.967364][ T4315] kill_anon_super+0x4c/0x74 [ 63.968461][ T4315] btrfs_kill_super+0x40/0x58 [ 63.969440][ T4315] deactivate_locked_super+0xb8/0x13c [ 63.970598][ T4315] deactivate_super+0x108/0x128 [ 63.971823][ T4315] cleanup_mnt+0x3c0/0x474 [ 63.972823][ T4315] __cleanup_mnt+0x20/0x30 [ 63.973947][ T4315] task_work_run+0x130/0x1e4 [ 63.974984][ T4315] do_notify_resume+0x262c/0x32b8 [ 63.976160][ T4315] el0_svc+0xfc/0x1f0 [ 63.977155][ T4315] el0t_64_sync_handler+0x84/0xe4 [ 63.978431][ T4315] el0t_64_sync+0x1a0/0x1a4 [ 63.979593][ T4315] irq event stamp: 245734 [ 63.980704][ T4315] hardirqs last enabled at (245733): [] kasan_quarantine_put+0xdc/0x204 [ 63.983306][ T4315] hardirqs last disabled at (245734): [] el1_dbg+0x24/0x80 [ 63.985513][ T4315] softirqs last enabled at (244374): [] local_bh_enable+0x10/0x34 [ 63.987896][ T4315] softirqs last disabled at (244372): [] local_bh_disable+0x10/0x34 [ 63.990174][ T4315] ---[ end trace b691603444560522 ]--- [ 64.251453][ T4565] Bluetooth: hci0: command 0x041b tx timeout [ 64.330734][ T4639] loop0: detected capacity change from 0 to 32768 [ 64.420346][ T4639] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4639) [ 64.430125][ T4639] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 64.436750][ T4639] BTRFS info (device loop0): using free space tree [ 64.438491][ T4639] BTRFS info (device loop0): has skinny extents [ 64.530952][ T4639] BTRFS info (device loop0): enabling ssd optimizations [ 64.555111][ T4639] FAULT_INJECTION: forcing a failure. [ 64.555111][ T4639] name failslab, interval 1, probability 0, space 0, times 0 [ 64.560026][ T4639] CPU: 0 PID: 4639 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 64.562590][ T4639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 64.565262][ T4639] Call trace: [ 64.566106][ T4639] dump_backtrace+0x0/0x530 [ 64.567342][ T4639] show_stack+0x2c/0x3c [ 64.568419][ T4639] dump_stack_lvl+0x108/0x170 [ 64.569700][ T4639] dump_stack+0x1c/0x58 [ 64.570719][ T4639] should_fail+0x3b8/0x514 [ 64.571843][ T4639] __should_failslab+0xbc/0x110 [ 64.573087][ T4639] should_failslab+0x10/0x28 [ 64.574207][ T4639] slab_pre_alloc_hook+0x64/0xe8 [ 64.575451][ T4639] kmem_cache_alloc+0x98/0x45c [ 64.576623][ T4639] btrfs_alloc_tree_block+0xaac/0x13b4 [ 64.578066][ T4639] __btrfs_cow_block+0x3e8/0x1708 [ 64.579291][ T4639] btrfs_cow_block+0x308/0x960 [ 64.580428][ T4639] btrfs_search_slot+0xb50/0x24d8 [ 64.581683][ T4639] btrfs_update_root+0xcc/0x940 [ 64.582925][ T4639] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 64.584495][ T4639] btrfs_ioctl+0x574/0xa5c [ 64.585667][ T4639] __arm64_sys_ioctl+0x14c/0x1c8 [ 64.586887][ T4639] invoke_syscall+0x98/0x2b8 [ 64.588007][ T4639] el0_svc_common+0x138/0x258 [ 64.589255][ T4639] do_el0_svc+0x58/0x14c [ 64.590307][ T4639] el0_svc+0x7c/0x1f0 [ 64.591258][ T4639] el0t_64_sync_handler+0x84/0xe4 [ 64.592463][ T4639] el0t_64_sync+0x1a0/0x1a4 [ 64.659606][ T4315] ------------[ cut here ]------------ [ 64.660995][ T4315] WARNING: CPU: 1 PID: 4315 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 64.663856][ T4315] Modules linked in: [ 64.664889][ T4315] CPU: 1 PID: 4315 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 64.667458][ T4315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 64.670077][ T4315] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 64.672158][ T4315] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 64.674097][ T4315] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 64.675893][ T4315] sp : ffff80001f9e7660 [ 64.676969][ T4315] x29: ffff80001f9e7670 x28: 0000000000000000 x27: 1fffe0001b27690c [ 64.678989][ T4315] x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000002 [ 64.680887][ T4315] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 64.682872][ T4315] x20: ffff0000d93b4860 x19: 0000000000000000 x18: 0000000000000000 [ 64.684912][ T4315] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 0000000000000003 [ 64.686960][ T4315] x14: 1ffff0000295806a x13: dfff800000000000 x12: ffff700003f3cec0 [ 64.688820][ T4315] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000da8f3680 [ 64.690774][ T4315] x8 : ffff80000a2248ac x7 : ffff80000a223b48 x6 : 0000000000000000 [ 64.692766][ T4315] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000830545c [ 64.694720][ T4315] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 64.696726][ T4315] Call trace: [ 64.697535][ T4315] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 64.699163][ T4315] btrfs_block_rsv_release+0x3dc/0x4b8 [ 64.700437][ T4315] btrfs_release_global_block_rsv+0x38/0x22c [ 64.701959][ T4315] btrfs_free_block_groups+0x7e0/0xb54 [ 64.703412][ T4315] close_ctree+0x61c/0x860 [ 64.704495][ T4315] btrfs_put_super+0x40/0x50 [ 64.705622][ T4315] generic_shutdown_super+0x130/0x29c [ 64.706817][ T4315] kill_anon_super+0x4c/0x74 [ 64.707943][ T4315] btrfs_kill_super+0x40/0x58 [ 64.709049][ T4315] deactivate_locked_super+0xb8/0x13c [ 64.710319][ T4315] deactivate_super+0x108/0x128 [ 64.711454][ T4315] cleanup_mnt+0x3c0/0x474 [ 64.712432][ T4315] __cleanup_mnt+0x20/0x30 [ 64.713518][ T4315] task_work_run+0x130/0x1e4 [ 64.714592][ T4315] do_notify_resume+0x262c/0x32b8 [ 64.715781][ T4315] el0_svc+0xfc/0x1f0 [ 64.716792][ T4315] el0t_64_sync_handler+0x84/0xe4 [ 64.717990][ T4315] el0t_64_sync+0x1a0/0x1a4 [ 64.719195][ T4315] irq event stamp: 281276 [ 64.720259][ T4315] hardirqs last enabled at (281275): [] kasan_quarantine_put+0xdc/0x204 [ 64.722587][ T4315] hardirqs last disabled at (281276): [] el1_dbg+0x24/0x80 [ 64.724686][ T4315] softirqs last enabled at (279862): [] local_bh_enable+0x10/0x34 [ 64.727048][ T4315] softirqs last disabled at (279860): [] local_bh_disable+0x10/0x34 [ 64.729448][ T4315] ---[ end trace b691603444560523 ]--- [ 65.084242][ T4710] loop0: detected capacity change from 0 to 32768 [ 65.099434][ T4710] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4710) [ 65.115842][ T4710] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 65.118122][ T4710] BTRFS info (device loop0): using free space tree [ 65.119671][ T4710] BTRFS info (device loop0): has skinny extents [ 65.206852][ T4710] BTRFS info (device loop0): enabling ssd optimizations [ 65.237374][ T4710] FAULT_INJECTION: forcing a failure. [ 65.237374][ T4710] name failslab, interval 1, probability 0, space 0, times 0 [ 65.240287][ T4710] CPU: 0 PID: 4710 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 65.242620][ T4710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 65.245159][ T4710] Call trace: [ 65.245989][ T4710] dump_backtrace+0x0/0x530 [ 65.247101][ T4710] show_stack+0x2c/0x3c [ 65.248140][ T4710] dump_stack_lvl+0x108/0x170 [ 65.249294][ T4710] dump_stack+0x1c/0x58 [ 65.250371][ T4710] should_fail+0x3b8/0x514 [ 65.251566][ T4710] __should_failslab+0xbc/0x110 [ 65.252788][ T4710] should_failslab+0x10/0x28 [ 65.253985][ T4710] slab_pre_alloc_hook+0x64/0xe8 [ 65.255269][ T4710] kmem_cache_alloc+0x98/0x45c [ 65.256498][ T4710] btrfs_alloc_tree_block+0xaac/0x13b4 [ 65.257759][ T4710] __btrfs_cow_block+0x3e8/0x1708 [ 65.259033][ T4710] btrfs_cow_block+0x308/0x960 [ 65.260222][ T4710] btrfs_search_slot+0xb50/0x24d8 [ 65.261371][ T4710] btrfs_update_root+0xcc/0x940 [ 65.262539][ T4710] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 65.263926][ T4710] btrfs_ioctl+0x574/0xa5c [ 65.265019][ T4710] __arm64_sys_ioctl+0x14c/0x1c8 [ 65.266225][ T4710] invoke_syscall+0x98/0x2b8 [ 65.267332][ T4710] el0_svc_common+0x138/0x258 [ 65.268364][ T4710] do_el0_svc+0x58/0x14c [ 65.269419][ T4710] el0_svc+0x7c/0x1f0 1970/01/01 00:01:05 executed programs: 5 [ 65.270460][ T4710] el0t_64_sync_handler+0x84/0xe4 [ 65.271657][ T4710] el0t_64_sync+0x1a0/0x1a4 [ 65.348110][ T4315] ------------[ cut here ]------------ [ 65.349607][ T4315] WARNING: CPU: 1 PID: 4315 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 65.352541][ T4315] Modules linked in: [ 65.353554][ T4315] CPU: 1 PID: 4315 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 65.356124][ T4315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 65.358906][ T4315] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 65.361004][ T4315] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 65.362914][ T4315] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 65.364689][ T4315] sp : ffff80001f9e7660 [ 65.365764][ T4315] x29: ffff80001f9e7670 x28: 0000000000000000 x27: 1fffe00019c9c50c [ 65.367661][ T4315] x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000002 [ 65.369667][ T4315] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 65.371568][ T4315] x20: ffff0000ce4e2860 x19: 0000000000000000 x18: 0000000000000000 [ 65.373615][ T4315] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 0000000000000003 [ 65.375458][ T4315] x14: 1ffff0000295806a x13: dfff800000000000 x12: ffff700003f3cec0 [ 65.377454][ T4315] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000da8f3680 [ 65.379455][ T4315] x8 : ffff80000a2248ac x7 : ffff80000a223b48 x6 : 0000000000000000 [ 65.381349][ T4315] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000830545c [ 65.383354][ T4315] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 65.385459][ T4315] Call trace: [ 65.386417][ T4315] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 65.388116][ T4315] btrfs_block_rsv_release+0x3dc/0x4b8 [ 65.389308][ T4315] btrfs_release_global_block_rsv+0x38/0x22c [ 65.390727][ T4315] btrfs_free_block_groups+0x7e0/0xb54 [ 65.392073][ T4315] close_ctree+0x61c/0x860 [ 65.393109][ T4315] btrfs_put_super+0x40/0x50 [ 65.394306][ T4315] generic_shutdown_super+0x130/0x29c [ 65.395684][ T4315] kill_anon_super+0x4c/0x74 [ 65.396759][ T4315] btrfs_kill_super+0x40/0x58 [ 65.397899][ T4315] deactivate_locked_super+0xb8/0x13c [ 65.399281][ T4315] deactivate_super+0x108/0x128 [ 65.400590][ T4315] cleanup_mnt+0x3c0/0x474 [ 65.401704][ T4315] __cleanup_mnt+0x20/0x30 [ 65.402853][ T4315] task_work_run+0x130/0x1e4 [ 65.404069][ T4315] do_notify_resume+0x262c/0x32b8 [ 65.405334][ T4315] el0_svc+0xfc/0x1f0 [ 65.406414][ T4315] el0t_64_sync_handler+0x84/0xe4 [ 65.407730][ T4315] el0t_64_sync+0x1a0/0x1a4 [ 65.408922][ T4315] irq event stamp: 316788 [ 65.410002][ T4315] hardirqs last enabled at (316787): [] kasan_quarantine_put+0xdc/0x204 [ 65.412497][ T4315] hardirqs last disabled at (316788): [] el1_dbg+0x24/0x80 [ 65.414676][ T4315] softirqs last enabled at (316058): [] handle_softirqs+0xb88/0xdbc [ 65.417165][ T4315] softirqs last disabled at (316047): [] __irq_exit_rcu+0x268/0x4d8 [ 65.419476][ T4315] ---[ end trace b691603444560524 ]--- [ 65.749057][ T4773] loop0: detected capacity change from 0 to 32768 [ 65.812693][ T4773] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4773) [ 65.876861][ T4773] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 65.879258][ T4773] BTRFS info (device loop0): using free space tree [ 65.881549][ T4773] BTRFS info (device loop0): has skinny extents [ 65.913419][ T4773] BTRFS info (device loop0): enabling ssd optimizations [ 65.924825][ T4773] FAULT_INJECTION: forcing a failure. [ 65.924825][ T4773] name failslab, interval 1, probability 0, space 0, times 0 [ 65.927984][ T4773] CPU: 0 PID: 4773 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 65.930405][ T4773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 65.932868][ T4773] Call trace: [ 65.933714][ T4773] dump_backtrace+0x0/0x530 [ 65.934900][ T4773] show_stack+0x2c/0x3c [ 65.935960][ T4773] dump_stack_lvl+0x108/0x170 [ 65.937221][ T4773] dump_stack+0x1c/0x58 [ 65.938304][ T4773] should_fail+0x3b8/0x514 [ 65.939450][ T4773] __should_failslab+0xbc/0x110 [ 65.940711][ T4773] should_failslab+0x10/0x28 [ 65.941884][ T4773] slab_pre_alloc_hook+0x64/0xe8 [ 65.943235][ T4773] kmem_cache_alloc+0x98/0x45c [ 65.944434][ T4773] btrfs_alloc_tree_block+0xaac/0x13b4 [ 65.945629][ T4773] __btrfs_cow_block+0x3e8/0x1708 [ 65.946887][ T4773] btrfs_cow_block+0x308/0x960 [ 65.948078][ T4773] btrfs_search_slot+0xb50/0x24d8 [ 65.949264][ T4773] btrfs_update_root+0xcc/0x940 [ 65.950496][ T4773] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 65.951930][ T4773] btrfs_ioctl+0x574/0xa5c [ 65.952973][ T4773] __arm64_sys_ioctl+0x14c/0x1c8 [ 65.954209][ T4773] invoke_syscall+0x98/0x2b8 [ 65.955408][ T4773] el0_svc_common+0x138/0x258 [ 65.956540][ T4773] do_el0_svc+0x58/0x14c [ 65.957612][ T4773] el0_svc+0x7c/0x1f0 [ 65.958605][ T4773] el0t_64_sync_handler+0x84/0xe4 [ 65.959862][ T4773] el0t_64_sync+0x1a0/0x1a4 [ 66.026171][ T4315] ------------[ cut here ]------------ [ 66.027562][ T4315] WARNING: CPU: 0 PID: 4315 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 66.030416][ T4315] Modules linked in: [ 66.031441][ T4315] CPU: 0 PID: 4315 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 66.034068][ T4315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 66.036672][ T4315] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.038650][ T4315] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 66.040453][ T4315] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 66.042295][ T4315] sp : ffff80001f9e7660 [ 66.043411][ T4315] x29: ffff80001f9e7670 x28: 0000000000000000 x27: 1fffe00019155e0c [ 66.045412][ T4315] x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000001 [ 66.047396][ T4315] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 66.049336][ T4315] x20: ffff0000c8aaf060 x19: 0000000000000000 x18: 0000000000000000 [ 66.051324][ T4315] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 0000000000000003 [ 66.053316][ T4315] x14: 1ffff0000295806a x13: dfff800000000000 x12: ffff700003f3cec0 [ 66.055242][ T4315] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000da8f3680 [ 66.057319][ T4315] x8 : ffff80000a2248ac x7 : ffff80000a223b48 x6 : 0000000000000000 [ 66.059361][ T4315] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000830545c [ 66.061290][ T4315] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 66.063282][ T4315] Call trace: [ 66.064076][ T4315] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 66.065649][ T4315] btrfs_block_rsv_release+0x3dc/0x4b8 [ 66.066841][ T4315] btrfs_release_global_block_rsv+0x38/0x22c [ 66.068278][ T4315] btrfs_free_block_groups+0x7e0/0xb54 [ 66.069652][ T4315] close_ctree+0x61c/0x860 [ 66.070696][ T4315] btrfs_put_super+0x40/0x50 [ 66.071810][ T4315] generic_shutdown_super+0x130/0x29c [ 66.073132][ T4315] kill_anon_super+0x4c/0x74 [ 66.074302][ T4315] btrfs_kill_super+0x40/0x58 [ 66.075463][ T4315] deactivate_locked_super+0xb8/0x13c [ 66.076640][ T4315] deactivate_super+0x108/0x128 [ 66.077767][ T4315] cleanup_mnt+0x3c0/0x474 [ 66.078823][ T4315] __cleanup_mnt+0x20/0x30 [ 66.080006][ T4315] task_work_run+0x130/0x1e4 [ 66.081165][ T4315] do_notify_resume+0x262c/0x32b8 [ 66.082453][ T4315] el0_svc+0xfc/0x1f0 [ 66.083518][ T4315] el0t_64_sync_handler+0x84/0xe4 [ 66.084931][ T4315] el0t_64_sync+0x1a0/0x1a4 [ 66.085998][ T4315] irq event stamp: 352072 [ 66.087114][ T4315] hardirqs last enabled at (352071): [] kasan_quarantine_put+0xdc/0x204 [ 66.089661][ T4315] hardirqs last disabled at (352072): [] el1_dbg+0x24/0x80 [ 66.091866][ T4315] softirqs last enabled at (350636): [] local_bh_enable+0x10/0x34 [ 66.094293][ T4315] softirqs last disabled at (350634): [] local_bh_disable+0x10/0x34 [ 66.096661][ T4315] ---[ end trace b691603444560525 ]--- [ 66.332937][ T4560] Bluetooth: hci0: command 0x040f tx timeout [ 66.370866][ T4805] loop0: detected capacity change from 0 to 32768 [ 66.472514][ T4805] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4805) [ 66.526341][ T4805] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 66.528594][ T4805] BTRFS info (device loop0): using free space tree [ 66.530261][ T4805] BTRFS info (device loop0): has skinny extents [ 66.548858][ T4805] BTRFS info (device loop0): enabling ssd optimizations [ 66.560408][ T4805] FAULT_INJECTION: forcing a failure. [ 66.560408][ T4805] name failslab, interval 1, probability 0, space 0, times 0 [ 66.565376][ T4805] CPU: 1 PID: 4805 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 66.567944][ T4805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 66.570578][ T4805] Call trace: [ 66.571424][ T4805] dump_backtrace+0x0/0x530 [ 66.572543][ T4805] show_stack+0x2c/0x3c [ 66.573615][ T4805] dump_stack_lvl+0x108/0x170 [ 66.574859][ T4805] dump_stack+0x1c/0x58 [ 66.575988][ T4805] should_fail+0x3b8/0x514 [ 66.577152][ T4805] __should_failslab+0xbc/0x110 [ 66.578388][ T4805] should_failslab+0x10/0x28 [ 66.579525][ T4805] slab_pre_alloc_hook+0x64/0xe8 [ 66.580778][ T4805] kmem_cache_alloc+0x98/0x45c [ 66.582002][ T4805] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 66.583499][ T4805] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 66.584821][ T4805] __btrfs_cow_block+0x3e8/0x1708 [ 66.586046][ T4805] btrfs_cow_block+0x308/0x960 [ 66.587165][ T4805] btrfs_search_slot+0xb50/0x24d8 [ 66.588327][ T4805] btrfs_update_root+0xcc/0x940 [ 66.589542][ T4805] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 66.591039][ T4805] btrfs_ioctl+0x574/0xa5c [ 66.592187][ T4805] __arm64_sys_ioctl+0x14c/0x1c8 [ 66.593429][ T4805] invoke_syscall+0x98/0x2b8 [ 66.594571][ T4805] el0_svc_common+0x138/0x258 [ 66.595756][ T4805] do_el0_svc+0x58/0x14c [ 66.596863][ T4805] el0_svc+0x7c/0x1f0 [ 66.597910][ T4805] el0t_64_sync_handler+0x84/0xe4 [ 66.599210][ T4805] el0t_64_sync+0x1a0/0x1a4 [ 66.666062][ T4315] ------------[ cut here ]------------ [ 66.667515][ T4315] WARNING: CPU: 1 PID: 4315 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 66.670084][ T4315] Modules linked in: [ 66.670907][ T4315] CPU: 1 PID: 4315 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 66.673252][ T4315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 66.675605][ T4315] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.677494][ T4315] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 66.679128][ T4315] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 66.680811][ T4315] sp : ffff80001f9e7660 [ 66.681763][ T4315] x29: ffff80001f9e7670 x28: 0000000000000000 x27: 1fffe000181c230c [ 66.683650][ T4315] x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000002 [ 66.685586][ T4315] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 66.687453][ T4315] x20: ffff0000c0e11860 x19: 0000000000000000 x18: 0000000000000000 [ 66.689220][ T4315] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 0000000000000003 [ 66.690997][ T4315] x14: 1ffff0000295806a x13: dfff800000000000 x12: ffff700003f3cec0 [ 66.692818][ T4315] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000da8f3680 [ 66.694724][ T4315] x8 : ffff80000a2248ac x7 : ffff80000a223b48 x6 : 0000000000000000 [ 66.696891][ T4315] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000830545c [ 66.698910][ T4315] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 66.700957][ T4315] Call trace: [ 66.701817][ T4315] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 66.703433][ T4315] btrfs_block_rsv_release+0x3dc/0x4b8 [ 66.704749][ T4315] btrfs_release_global_block_rsv+0x38/0x22c [ 66.706200][ T4315] btrfs_free_block_groups+0x7e0/0xb54 [ 66.707498][ T4315] close_ctree+0x61c/0x860 [ 66.708621][ T4315] btrfs_put_super+0x40/0x50 [ 66.709800][ T4315] generic_shutdown_super+0x130/0x29c [ 66.711148][ T4315] kill_anon_super+0x4c/0x74 [ 66.712257][ T4315] btrfs_kill_super+0x40/0x58 [ 66.713458][ T4315] deactivate_locked_super+0xb8/0x13c [ 66.714755][ T4315] deactivate_super+0x108/0x128 [ 66.715842][ T4315] cleanup_mnt+0x3c0/0x474 [ 66.716814][ T4315] __cleanup_mnt+0x20/0x30 [ 66.717782][ T4315] task_work_run+0x130/0x1e4 [ 66.718791][ T4315] do_notify_resume+0x262c/0x32b8 [ 66.719923][ T4315] el0_svc+0xfc/0x1f0 [ 66.720797][ T4315] el0t_64_sync_handler+0x84/0xe4 [ 66.721936][ T4315] el0t_64_sync+0x1a0/0x1a4 [ 66.722940][ T4315] irq event stamp: 386382 [ 66.723904][ T4315] hardirqs last enabled at (386381): [] kasan_quarantine_put+0xdc/0x204 [ 66.726156][ T4315] hardirqs last disabled at (386382): [] el1_dbg+0x24/0x80 [ 66.728072][ T4315] softirqs last enabled at (384728): [] local_bh_enable+0x10/0x34 [ 66.730028][ T4315] softirqs last disabled at (384726): [] local_bh_disable+0x10/0x34 [ 66.732102][ T4315] ---[ end trace b691603444560526 ]--- [ 67.026744][ T4826] loop0: detected capacity change from 0 to 32768 [ 67.113503][ T4826] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4826) [ 67.168142][ T4826] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 67.170370][ T4826] BTRFS info (device loop0): using free space tree [ 67.172593][ T4826] BTRFS info (device loop0): has skinny extents [ 67.186341][ T4826] BTRFS info (device loop0): enabling ssd optimizations [ 67.196800][ T4826] FAULT_INJECTION: forcing a failure. [ 67.196800][ T4826] name failslab, interval 1, probability 0, space 0, times 0 [ 67.200281][ T4826] CPU: 1 PID: 4826 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 67.202899][ T4826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 67.205462][ T4826] Call trace: [ 67.206269][ T4826] dump_backtrace+0x0/0x530 [ 67.207485][ T4826] show_stack+0x2c/0x3c [ 67.208642][ T4826] dump_stack_lvl+0x108/0x170 [ 67.209922][ T4826] dump_stack+0x1c/0x58 [ 67.211028][ T4826] should_fail+0x3b8/0x514 [ 67.212162][ T4826] __should_failslab+0xbc/0x110 [ 67.213488][ T4826] should_failslab+0x10/0x28 [ 67.214644][ T4826] slab_pre_alloc_hook+0x64/0xe8 [ 67.215925][ T4826] kmem_cache_alloc+0x98/0x45c [ 67.217149][ T4826] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 67.218485][ T4826] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 67.219854][ T4826] __btrfs_cow_block+0x3e8/0x1708 [ 67.221219][ T4826] btrfs_cow_block+0x308/0x960 [ 67.222376][ T4826] btrfs_search_slot+0xb50/0x24d8 [ 67.223613][ T4826] btrfs_update_root+0xcc/0x940 [ 67.224698][ T4826] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 67.226162][ T4826] btrfs_ioctl+0x574/0xa5c [ 67.227377][ T4826] __arm64_sys_ioctl+0x14c/0x1c8 [ 67.228604][ T4826] invoke_syscall+0x98/0x2b8 [ 67.229820][ T4826] el0_svc_common+0x138/0x258 [ 67.230969][ T4826] do_el0_svc+0x58/0x14c [ 67.232016][ T4826] el0_svc+0x7c/0x1f0 [ 67.233056][ T4826] el0t_64_sync_handler+0x84/0xe4 [ 67.234423][ T4826] el0t_64_sync+0x1a0/0x1a4 [ 67.299080][ T4315] ------------[ cut here ]------------ [ 67.300579][ T4315] WARNING: CPU: 0 PID: 4315 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 67.303620][ T4315] Modules linked in: [ 67.304649][ T4315] CPU: 0 PID: 4315 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 67.307261][ T4315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 67.309916][ T4315] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 67.312029][ T4315] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 67.313971][ T4315] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 67.315867][ T4315] sp : ffff80001f9e7660 [ 67.316957][ T4315] x29: ffff80001f9e7670 x28: 0000000000000000 x27: 1fffe00019b7060c [ 67.319214][ T4315] x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000001 [ 67.321214][ T4315] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 67.323374][ T4315] x20: ffff0000cdb83060 x19: 0000000000000000 x18: 0000000000000000 [ 67.325285][ T4315] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 0000000000000003 [ 67.327233][ T4315] x14: 1ffff0000295806a x13: dfff800000000000 x12: ffff700003f3cec0 [ 67.329245][ T4315] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000da8f3680 [ 67.331243][ T4315] x8 : ffff80000a2248ac x7 : ffff80000a223b48 x6 : 0000000000000000 [ 67.333258][ T4315] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000830545c [ 67.335287][ T4315] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 67.337067][ T4315] Call trace: [ 67.337895][ T4315] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 67.339535][ T4315] btrfs_block_rsv_release+0x3dc/0x4b8 [ 67.341024][ T4315] btrfs_release_global_block_rsv+0x38/0x22c [ 67.342498][ T4315] btrfs_free_block_groups+0x7e0/0xb54 [ 67.343800][ T4315] close_ctree+0x61c/0x860 [ 67.344919][ T4315] btrfs_put_super+0x40/0x50 [ 67.346147][ T4315] generic_shutdown_super+0x130/0x29c [ 67.347429][ T4315] kill_anon_super+0x4c/0x74 [ 67.348588][ T4315] btrfs_kill_super+0x40/0x58 [ 67.349718][ T4315] deactivate_locked_super+0xb8/0x13c [ 67.351022][ T4315] deactivate_super+0x108/0x128 [ 67.352287][ T4315] cleanup_mnt+0x3c0/0x474 [ 67.353406][ T4315] __cleanup_mnt+0x20/0x30 [ 67.354513][ T4315] task_work_run+0x130/0x1e4 [ 67.355778][ T4315] do_notify_resume+0x262c/0x32b8 [ 67.357064][ T4315] el0_svc+0xfc/0x1f0 [ 67.358086][ T4315] el0t_64_sync_handler+0x84/0xe4 [ 67.359309][ T4315] el0t_64_sync+0x1a0/0x1a4 [ 67.360426][ T4315] irq event stamp: 420688 [ 67.361547][ T4315] hardirqs last enabled at (420687): [] kasan_quarantine_put+0xdc/0x204 [ 67.364069][ T4315] hardirqs last disabled at (420688): [] el1_dbg+0x24/0x80 [ 67.366173][ T4315] softirqs last enabled at (420018): [] handle_softirqs+0xb88/0xdbc [ 67.368475][ T4315] softirqs last disabled at (420009): [] __irq_exit_rcu+0x268/0x4d8 [ 67.370920][ T4315] ---[ end trace b691603444560527 ]--- [ 67.660074][ T4847] loop0: detected capacity change from 0 to 32768 [ 67.773724][ T4847] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4847) [ 67.816254][ T4847] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 67.818634][ T4847] BTRFS info (device loop0): using free space tree [ 67.820293][ T4847] BTRFS info (device loop0): has skinny extents [ 67.836349][ T4847] BTRFS info (device loop0): enabling ssd optimizations [ 67.847248][ T4847] FAULT_INJECTION: forcing a failure. [ 67.847248][ T4847] name failslab, interval 1, probability 0, space 0, times 0 [ 67.850785][ T4847] CPU: 1 PID: 4847 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 67.853392][ T4847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 67.856024][ T4847] Call trace: [ 67.856829][ T4847] dump_backtrace+0x0/0x530 [ 67.858030][ T4847] show_stack+0x2c/0x3c [ 67.859189][ T4847] dump_stack_lvl+0x108/0x170 [ 67.860434][ T4847] dump_stack+0x1c/0x58 [ 67.861515][ T4847] should_fail+0x3b8/0x514 [ 67.862698][ T4847] __should_failslab+0xbc/0x110 [ 67.863954][ T4847] should_failslab+0x10/0x28 [ 67.865169][ T4847] slab_pre_alloc_hook+0x64/0xe8 [ 67.866401][ T4847] kmem_cache_alloc+0x98/0x45c [ 67.867572][ T4847] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 67.868946][ T4847] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 67.870365][ T4847] __btrfs_cow_block+0x3e8/0x1708 [ 67.871678][ T4847] btrfs_cow_block+0x308/0x960 [ 67.872887][ T4847] btrfs_search_slot+0xb50/0x24d8 [ 67.874077][ T4847] btrfs_update_root+0xcc/0x940 [ 67.875261][ T4847] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 67.876727][ T4847] btrfs_ioctl+0x574/0xa5c [ 67.877752][ T4847] __arm64_sys_ioctl+0x14c/0x1c8 [ 67.878964][ T4847] invoke_syscall+0x98/0x2b8 [ 67.880075][ T4847] el0_svc_common+0x138/0x258 [ 67.881351][ T4847] do_el0_svc+0x58/0x14c [ 67.882456][ T4847] el0_svc+0x7c/0x1f0 [ 67.883481][ T4847] el0t_64_sync_handler+0x84/0xe4 [ 67.884799][ T4847] el0t_64_sync+0x1a0/0x1a4 [ 67.953426][ T4315] ------------[ cut here ]------------ [ 67.954973][ T4315] WARNING: CPU: 0 PID: 4315 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 67.957886][ T4315] Modules linked in: [ 67.958854][ T4315] CPU: 0 PID: 4315 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 67.961388][ T4315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 67.964023][ T4315] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 67.966068][ T4315] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 67.967863][ T4315] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 67.969696][ T4315] sp : ffff80001f9e7660 [ 67.970768][ T4315] x29: ffff80001f9e7670 x28: 0000000000000000 x27: 1fffe00019399f0c [ 67.972791][ T4315] x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000001 [ 67.974785][ T4315] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 67.976676][ T4315] x20: ffff0000c9ccf860 x19: 0000000000000000 x18: 0000000000000000 [ 67.978724][ T4315] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 0000000000000003 [ 67.980659][ T4315] x14: 1ffff0000295806a x13: dfff800000000000 x12: ffff700003f3cec0 [ 67.982643][ T4315] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000da8f3680 [ 67.984646][ T4315] x8 : ffff80000a2248ac x7 : ffff80000a223b48 x6 : 0000000000000000 [ 67.986616][ T4315] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000830545c [ 67.988569][ T4315] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 67.990527][ T4315] Call trace: [ 67.991257][ T4315] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 67.992913][ T4315] btrfs_block_rsv_release+0x3dc/0x4b8 [ 67.994365][ T4315] btrfs_release_global_block_rsv+0x38/0x22c [ 67.995862][ T4315] btrfs_free_block_groups+0x7e0/0xb54 [ 67.997197][ T4315] close_ctree+0x61c/0x860 [ 67.998231][ T4315] btrfs_put_super+0x40/0x50 [ 67.999359][ T4315] generic_shutdown_super+0x130/0x29c [ 68.000638][ T4315] kill_anon_super+0x4c/0x74 [ 68.001802][ T4315] btrfs_kill_super+0x40/0x58 [ 68.002960][ T4315] deactivate_locked_super+0xb8/0x13c [ 68.004297][ T4315] deactivate_super+0x108/0x128 [ 68.005487][ T4315] cleanup_mnt+0x3c0/0x474 [ 68.006621][ T4315] __cleanup_mnt+0x20/0x30 [ 68.007701][ T4315] task_work_run+0x130/0x1e4 [ 68.008852][ T4315] do_notify_resume+0x262c/0x32b8 [ 68.010058][ T4315] el0_svc+0xfc/0x1f0 [ 68.011001][ T4315] el0t_64_sync_handler+0x84/0xe4 [ 68.012229][ T4315] el0t_64_sync+0x1a0/0x1a4 [ 68.013374][ T4315] irq event stamp: 455450 [ 68.014445][ T4315] hardirqs last enabled at (455449): [] kasan_quarantine_put+0xdc/0x204 [ 68.016911][ T4315] hardirqs last disabled at (455450): [] el1_dbg+0x24/0x80 [ 68.019020][ T4315] softirqs last enabled at (455146): [] handle_softirqs+0xb88/0xdbc [ 68.021506][ T4315] softirqs last disabled at (454663): [] __irq_exit_rcu+0x268/0x4d8 [ 68.023890][ T4315] ---[ end trace b691603444560528 ]--- [ 68.325907][ T4868] loop0: detected capacity change from 0 to 32768 [ 68.374853][ T4868] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4868) [ 68.421614][ T4561] Bluetooth: hci0: command 0x0419 tx timeout [ 68.434174][ T4868] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 68.436354][ T4868] BTRFS info (device loop0): using free space tree [ 68.438029][ T4868] BTRFS info (device loop0): has skinny extents [ 68.456123][ T4868] BTRFS info (device loop0): enabling ssd optimizations [ 68.468220][ T4868] FAULT_INJECTION: forcing a failure. [ 68.468220][ T4868] name failslab, interval 1, probability 0, space 0, times 0 [ 68.471697][ T4868] CPU: 0 PID: 4868 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 68.474279][ T4868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 68.476792][ T4868] Call trace: [ 68.477623][ T4868] dump_backtrace+0x0/0x530 [ 68.478846][ T4868] show_stack+0x2c/0x3c [ 68.479949][ T4868] dump_stack_lvl+0x108/0x170 [ 68.481176][ T4868] dump_stack+0x1c/0x58 [ 68.482255][ T4868] should_fail+0x3b8/0x514 [ 68.483377][ T4868] __should_failslab+0xbc/0x110 [ 68.484582][ T4868] should_failslab+0x10/0x28 [ 68.485789][ T4868] slab_pre_alloc_hook+0x64/0xe8 [ 68.487037][ T4868] kmem_cache_alloc+0x98/0x45c [ 68.488323][ T4868] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 68.489539][ T4868] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 68.490940][ T4868] __btrfs_cow_block+0x3e8/0x1708 [ 68.492273][ T4868] btrfs_cow_block+0x308/0x960 [ 68.493477][ T4868] btrfs_search_slot+0xb50/0x24d8 [ 68.494662][ T4868] btrfs_update_root+0xcc/0x940 [ 68.495820][ T4868] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 68.497321][ T4868] btrfs_ioctl+0x574/0xa5c [ 68.498391][ T4868] __arm64_sys_ioctl+0x14c/0x1c8 [ 68.499651][ T4868] invoke_syscall+0x98/0x2b8 [ 68.500828][ T4868] el0_svc_common+0x138/0x258 [ 68.502108][ T4868] do_el0_svc+0x58/0x14c [ 68.503142][ T4868] el0_svc+0x7c/0x1f0 [ 68.504149][ T4868] el0t_64_sync_handler+0x84/0xe4 [ 68.505422][ T4868] el0t_64_sync+0x1a0/0x1a4 [ 68.576609][ T4315] ------------[ cut here ]------------ [ 68.578125][ T4315] WARNING: CPU: 1 PID: 4315 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 68.581022][ T4315] Modules linked in: [ 68.582012][ T4315] CPU: 1 PID: 4315 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 68.584627][ T4315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 68.587274][ T4315] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 68.589388][ T4315] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 68.591297][ T4315] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 68.593161][ T4315] sp : ffff80001f9e7660 [ 68.594234][ T4315] x29: ffff80001f9e7670 x28: 0000000000000000 x27: 1fffe00019a9db0c [ 68.596312][ T4315] x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000002 [ 68.598235][ T4315] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 68.600282][ T4315] x20: ffff0000cd4ed860 x19: 0000000000000000 x18: ffff80001f9e6ca0 [ 68.602163][ T4315] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 0000000000000003 [ 68.604103][ T4315] x14: 1ffff0000295806a x13: dfff800000000000 x12: ffff700003f3cec0 [ 68.606037][ T4315] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000da8f3680 [ 68.607907][ T4315] x8 : ffff80000a2248ac x7 : ffff80000a223b48 x6 : 0000000000000000 [ 68.609892][ T4315] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000830545c [ 68.611933][ T4315] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 68.613847][ T4315] Call trace: [ 68.614658][ T4315] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 68.616315][ T4315] btrfs_block_rsv_release+0x3dc/0x4b8 [ 68.617678][ T4315] btrfs_release_global_block_rsv+0x38/0x22c [ 68.619163][ T4315] btrfs_free_block_groups+0x7e0/0xb54 [ 68.620427][ T4315] close_ctree+0x61c/0x860 [ 68.621543][ T4315] btrfs_put_super+0x40/0x50 [ 68.622706][ T4315] generic_shutdown_super+0x130/0x29c [ 68.624099][ T4315] kill_anon_super+0x4c/0x74 [ 68.625234][ T4315] btrfs_kill_super+0x40/0x58 [ 68.626417][ T4315] deactivate_locked_super+0xb8/0x13c [ 68.627748][ T4315] deactivate_super+0x108/0x128 [ 68.628812][ T4315] cleanup_mnt+0x3c0/0x474 [ 68.629895][ T4315] __cleanup_mnt+0x20/0x30 [ 68.631005][ T4315] task_work_run+0x130/0x1e4 [ 68.632191][ T4315] do_notify_resume+0x262c/0x32b8 [ 68.633423][ T4315] el0_svc+0xfc/0x1f0 [ 68.634331][ T4315] el0t_64_sync_handler+0x84/0xe4 [ 68.635515][ T4315] el0t_64_sync+0x1a0/0x1a4 [ 68.636675][ T4315] irq event stamp: 488868 [ 68.637704][ T4315] hardirqs last enabled at (488867): [] kasan_quarantine_put+0xdc/0x204 [ 68.640150][ T4315] hardirqs last disabled at (488868): [] el1_dbg+0x24/0x80 [ 68.642148][ T4315] softirqs last enabled at (486918): [] local_bh_enable+0x10/0x34 [ 68.644626][ T4315] softirqs last disabled at (486916): [] local_bh_disable+0x10/0x34 [ 68.647033][ T4315] ---[ end trace b691603444560529 ]--- [ 68.948672][ T4889] loop0: detected capacity change from 0 to 32768 [ 69.023748][ T4889] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4889) [ 69.074764][ T4889] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 69.077086][ T4889] BTRFS info (device loop0): using free space tree [ 69.078707][ T4889] BTRFS info (device loop0): has skinny extents [ 69.095404][ T4889] BTRFS info (device loop0): enabling ssd optimizations [ 69.108068][ T4889] FAULT_INJECTION: forcing a failure. [ 69.108068][ T4889] name failslab, interval 1, probability 0, space 0, times 0 [ 69.111726][ T4889] CPU: 0 PID: 4889 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 69.114152][ T4889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 69.116532][ T4889] Call trace: [ 69.117320][ T4889] dump_backtrace+0x0/0x530 [ 69.118460][ T4889] show_stack+0x2c/0x3c [ 69.119537][ T4889] dump_stack_lvl+0x108/0x170 [ 69.120712][ T4889] dump_stack+0x1c/0x58 [ 69.121789][ T4889] should_fail+0x3b8/0x514 [ 69.122966][ T4889] __should_failslab+0xbc/0x110 [ 69.124232][ T4889] should_failslab+0x10/0x28 [ 69.125459][ T4889] slab_pre_alloc_hook+0x64/0xe8 [ 69.126691][ T4889] kmem_cache_alloc+0x98/0x45c [ 69.127882][ T4889] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 69.129338][ T4889] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 69.130717][ T4889] __btrfs_cow_block+0x3e8/0x1708 [ 69.131968][ T4889] btrfs_cow_block+0x308/0x960 [ 69.133174][ T4889] btrfs_search_slot+0xb50/0x24d8 [ 69.134501][ T4889] btrfs_update_root+0xcc/0x940 [ 69.135637][ T4889] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 69.137149][ T4889] btrfs_ioctl+0x574/0xa5c [ 69.138319][ T4889] __arm64_sys_ioctl+0x14c/0x1c8 [ 69.139615][ T4889] invoke_syscall+0x98/0x2b8 [ 69.140819][ T4889] el0_svc_common+0x138/0x258 [ 69.142055][ T4889] do_el0_svc+0x58/0x14c [ 69.143183][ T4889] el0_svc+0x7c/0x1f0 [ 69.144228][ T4889] el0t_64_sync_handler+0x84/0xe4 [ 69.145495][ T4889] el0t_64_sync+0x1a0/0x1a4 [ 69.213637][ T4315] ------------[ cut here ]------------ [ 69.214970][ T4315] WARNING: CPU: 1 PID: 4315 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 69.217859][ T4315] Modules linked in: [ 69.218844][ T4315] CPU: 1 PID: 4315 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 69.221354][ T4315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 69.223903][ T4315] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 69.225972][ T4315] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 69.227843][ T4315] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 69.229712][ T4315] sp : ffff80001f9e7660 [ 69.230784][ T4315] x29: ffff80001f9e7670 x28: 0000000000000000 x27: 1fffe00019aad50c [ 69.232868][ T4315] x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000002 [ 69.234909][ T4315] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 69.236910][ T4315] x20: ffff0000cd56a860 x19: 0000000000000000 x18: ffff80001f9e6860 [ 69.238812][ T4315] x17: 0000000000000000 x16: ffff800011ac23e0 x15: ffff800008a175f8 [ 69.240788][ T4315] x14: 1ffff0000295806a x13: dfff800000000000 x12: ffff700003f3cec0 [ 69.242640][ T4315] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000da8f3680 [ 69.244779][ T4315] x8 : ffff80000a2248ac x7 : ffff80000a223b48 x6 : 0000000000000000 [ 69.246876][ T4315] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000830545c [ 69.248991][ T4315] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 69.251126][ T4315] Call trace: [ 69.251946][ T4315] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 69.253538][ T4315] btrfs_block_rsv_release+0x3dc/0x4b8 [ 69.254840][ T4315] btrfs_release_global_block_rsv+0x38/0x22c [ 69.256289][ T4315] btrfs_free_block_groups+0x7e0/0xb54 [ 69.257695][ T4315] close_ctree+0x61c/0x860 [ 69.258765][ T4315] btrfs_put_super+0x40/0x50 [ 69.259864][ T4315] generic_shutdown_super+0x130/0x29c [ 69.261294][ T4315] kill_anon_super+0x4c/0x74 [ 69.262460][ T4315] btrfs_kill_super+0x40/0x58 [ 69.263670][ T4315] deactivate_locked_super+0xb8/0x13c [ 69.265054][ T4315] deactivate_super+0x108/0x128 [ 69.266183][ T4315] cleanup_mnt+0x3c0/0x474 [ 69.267318][ T4315] __cleanup_mnt+0x20/0x30 [ 69.268447][ T4315] task_work_run+0x130/0x1e4 [ 69.269545][ T4315] do_notify_resume+0x262c/0x32b8 [ 69.270777][ T4315] el0_svc+0xfc/0x1f0 [ 69.271665][ T4315] el0t_64_sync_handler+0x84/0xe4 [ 69.272876][ T4315] el0t_64_sync+0x1a0/0x1a4 [ 69.273856][ T4315] irq event stamp: 524012 [ 69.274902][ T4315] hardirqs last enabled at (524011): [] kasan_quarantine_put+0xdc/0x204 [ 69.277357][ T4315] hardirqs last disabled at (524012): [] el1_dbg+0x24/0x80 [ 69.279407][ T4315] softirqs last enabled at (522266): [] handle_softirqs+0xb88/0xdbc [ 69.281755][ T4315] softirqs last disabled at (522253): [] __irq_exit_rcu+0x268/0x4d8 [ 69.283943][ T4315] ---[ end trace b69160344456052a ]--- [ 69.579293][ T4910] loop0: detected capacity change from 0 to 32768 [ 69.613281][ T21] cfg80211: failed to load regulatory.db [ 69.613676][ T2054] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.616870][ T2054] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.672224][ T4910] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4910) [ 69.737378][ T4910] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 69.739800][ T4910] BTRFS info (device loop0): using free space tree [ 69.741679][ T4910] BTRFS info (device loop0): has skinny extents [ 69.770014][ T4910] BTRFS info (device loop0): enabling ssd optimizations [ 69.786935][ T4910] FAULT_INJECTION: forcing a failure. [ 69.786935][ T4910] name failslab, interval 1, probability 0, space 0, times 0 [ 69.790136][ T4910] CPU: 1 PID: 4910 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 69.792737][ T4910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 69.795452][ T4910] Call trace: [ 69.796279][ T4910] dump_backtrace+0x0/0x530 [ 69.797500][ T4910] show_stack+0x2c/0x3c [ 69.798589][ T4910] dump_stack_lvl+0x108/0x170 [ 69.799810][ T4910] dump_stack+0x1c/0x58 [ 69.800921][ T4910] should_fail+0x3b8/0x514 [ 69.802095][ T4910] __should_failslab+0xbc/0x110 [ 69.803405][ T4910] should_failslab+0x10/0x28 [ 69.804617][ T4910] slab_pre_alloc_hook+0x64/0xe8 [ 69.805931][ T4910] kmem_cache_alloc+0x98/0x45c [ 69.807156][ T4910] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 69.808505][ T4910] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 69.809892][ T4910] __btrfs_cow_block+0x3e8/0x1708 [ 69.811166][ T4910] btrfs_cow_block+0x308/0x960 [ 69.812430][ T4910] btrfs_search_slot+0xb50/0x24d8 [ 69.813643][ T4910] btrfs_update_root+0xcc/0x940 [ 69.814839][ T4910] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 69.816201][ T4910] btrfs_ioctl+0x574/0xa5c [ 69.817135][ T4910] __arm64_sys_ioctl+0x14c/0x1c8 [ 69.818343][ T4910] invoke_syscall+0x98/0x2b8 [ 69.819499][ T4910] el0_svc_common+0x138/0x258 [ 69.820600][ T4910] do_el0_svc+0x58/0x14c [ 69.821568][ T4910] el0_svc+0x7c/0x1f0 [ 69.822519][ T4910] el0t_64_sync_handler+0x84/0xe4 [ 69.823831][ T4910] el0t_64_sync+0x1a0/0x1a4 [ 69.890735][ T4315] ------------[ cut here ]------------ [ 69.892185][ T4315] WARNING: CPU: 1 PID: 4315 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 69.895230][ T4315] Modules linked in: [ 69.896298][ T4315] CPU: 1 PID: 4315 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 69.898830][ T4315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 69.901527][ T4315] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 69.903601][ T4315] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 69.905416][ T4315] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 69.907127][ T4315] sp : ffff80001f9e7660 [ 69.908120][ T4315] x29: ffff80001f9e7670 x28: 0000000000000000 x27: 1fffe00019af080c [ 69.909913][ T4315] x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000002 [ 69.911714][ T4315] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 69.913703][ T4315] x20: ffff0000cd784060 x19: 0000000000000000 x18: 0000000000000000 [ 69.915465][ T4315] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 0000000000000003 [ 69.917216][ T4315] x14: 1ffff0000295806a x13: dfff800000000000 x12: ffff700003f3cec0 [ 69.918930][ T4315] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000da8f3680 [ 69.920643][ T4315] x8 : ffff80000a2248ac x7 : ffff80000a223b48 x6 : 0000000000000000 [ 69.922355][ T4315] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000830545c [ 69.924033][ T4315] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 69.925878][ T4315] Call trace: [ 69.926551][ T4315] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 69.928019][ T4315] btrfs_block_rsv_release+0x3dc/0x4b8 [ 69.929278][ T4315] btrfs_release_global_block_rsv+0x38/0x22c [ 69.930572][ T4315] btrfs_free_block_groups+0x7e0/0xb54 [ 69.931818][ T4315] close_ctree+0x61c/0x860 [ 69.932754][ T4315] btrfs_put_super+0x40/0x50 [ 69.933753][ T4315] generic_shutdown_super+0x130/0x29c [ 69.934970][ T4315] kill_anon_super+0x4c/0x74 [ 69.935934][ T4315] btrfs_kill_super+0x40/0x58 [ 69.936939][ T4315] deactivate_locked_super+0xb8/0x13c [ 69.938138][ T4315] deactivate_super+0x108/0x128 [ 69.939294][ T4315] cleanup_mnt+0x3c0/0x474 [ 69.940193][ T4315] __cleanup_mnt+0x20/0x30 [ 69.941239][ T4315] task_work_run+0x130/0x1e4 [ 69.942209][ T4315] do_notify_resume+0x262c/0x32b8 [ 69.943293][ T4315] el0_svc+0xfc/0x1f0 [ 69.944140][ T4315] el0t_64_sync_handler+0x84/0xe4 [ 69.945474][ T4315] el0t_64_sync+0x1a0/0x1a4 [ 69.946659][ T4315] irq event stamp: 560010 [ 69.947736][ T4315] hardirqs last enabled at (560009): [] kasan_quarantine_put+0xdc/0x204 [ 69.950406][ T4315] hardirqs last disabled at (560010): [] el1_dbg+0x24/0x80 [ 69.952556][ T4315] softirqs last enabled at (558676): [] handle_softirqs+0xb88/0xdbc [ 69.954669][ T4315] softirqs last disabled at (558665): [] __irq_exit_rcu+0x268/0x4d8 [ 69.956704][ T4315] ---[ end trace b69160344456052b ]--- [ 70.246498][ T4931] loop0: detected capacity change from 0 to 32768 [ 70.323471][ T4931] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4931) [ 70.384474][ T4931] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 70.386939][ T4931] BTRFS info (device loop0): using free space tree [ 70.388721][ T4931] BTRFS info (device loop0): has skinny extents [ 70.415607][ T4931] BTRFS info (device loop0): enabling ssd optimizations [ 70.434464][ T4931] FAULT_INJECTION: forcing a failure. [ 70.434464][ T4931] name failslab, interval 1, probability 0, space 0, times 0 [ 70.437988][ T4931] CPU: 0 PID: 4931 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 70.440627][ T4931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 70.443268][ T4931] Call trace: [ 70.444167][ T4931] dump_backtrace+0x0/0x530 [ 70.445369][ T4931] show_stack+0x2c/0x3c [ 70.446472][ T4931] dump_stack_lvl+0x108/0x170 [ 70.447740][ T4931] dump_stack+0x1c/0x58 [ 70.448904][ T4931] should_fail+0x3b8/0x514 [ 70.450095][ T4931] __should_failslab+0xbc/0x110 [ 70.451446][ T4931] should_failslab+0x10/0x28 [ 70.452647][ T4931] slab_pre_alloc_hook+0x64/0xe8 [ 70.453910][ T4931] kmem_cache_alloc+0x98/0x45c [ 70.455124][ T4931] btrfs_alloc_tree_block+0xaac/0x13b4 [ 70.456600][ T4931] __btrfs_cow_block+0x3e8/0x1708 [ 70.458003][ T4931] btrfs_cow_block+0x308/0x960 [ 70.459283][ T4931] btrfs_search_slot+0xb50/0x24d8 1970/01/01 00:01:10 executed programs: 13 [ 70.460595][ T4931] btrfs_update_root+0xcc/0x940 [ 70.461851][ T4931] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 70.463343][ T4931] btrfs_ioctl+0x574/0xa5c [ 70.464525][ T4931] __arm64_sys_ioctl+0x14c/0x1c8 [ 70.465817][ T4931] invoke_syscall+0x98/0x2b8 [ 70.466985][ T4931] el0_svc_common+0x138/0x258 [ 70.468257][ T4931] do_el0_svc+0x58/0x14c [ 70.469327][ T4931] el0_svc+0x7c/0x1f0 [ 70.470395][ T4931] el0t_64_sync_handler+0x84/0xe4 [ 70.471721][ T4931] el0t_64_sync+0x1a0/0x1a4 [ 70.534146][ T4315] ------------[ cut here ]------------ [ 70.535485][ T4315] WARNING: CPU: 1 PID: 4315 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 70.538359][ T4315] Modules linked in: [ 70.539361][ T4315] CPU: 1 PID: 4315 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 70.541826][ T4315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 70.544494][ T4315] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 70.546597][ T4315] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 70.548458][ T4315] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 70.550255][ T4315] sp : ffff80001f9e7660 [ 70.551331][ T4315] x29: ffff80001f9e7670 x28: 0000000000000000 x27: 1fffe00019ae2b0c [ 70.553308][ T4315] x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000002 [ 70.555276][ T4315] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 70.557305][ T4315] x20: ffff0000cd715860 x19: 0000000000000000 x18: 0000000000000000 [ 70.559214][ T4315] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 0000000000000003 [ 70.561156][ T4315] x14: 1ffff0000295806a x13: dfff800000000000 x12: ffff700003f3cec0 [ 70.563037][ T4315] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000da8f3680 [ 70.565142][ T4315] x8 : ffff80000a2248ac x7 : ffff80000a223b48 x6 : 0000000000000000 [ 70.567252][ T4315] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000830545c [ 70.569147][ T4315] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 70.571158][ T4315] Call trace: [ 70.572014][ T4315] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 70.573650][ T4315] btrfs_block_rsv_release+0x3dc/0x4b8 [ 70.574952][ T4315] btrfs_release_global_block_rsv+0x38/0x22c [ 70.576506][ T4315] btrfs_free_block_groups+0x7e0/0xb54 [ 70.577842][ T4315] close_ctree+0x61c/0x860 [ 70.578914][ T4315] btrfs_put_super+0x40/0x50 [ 70.580103][ T4315] generic_shutdown_super+0x130/0x29c [ 70.581491][ T4315] kill_anon_super+0x4c/0x74 [ 70.582681][ T4315] btrfs_kill_super+0x40/0x58 [ 70.583866][ T4315] deactivate_locked_super+0xb8/0x13c [ 70.585215][ T4315] deactivate_super+0x108/0x128 [ 70.586458][ T4315] cleanup_mnt+0x3c0/0x474 [ 70.587524][ T4315] __cleanup_mnt+0x20/0x30 [ 70.588562][ T4315] task_work_run+0x130/0x1e4 [ 70.589704][ T4315] do_notify_resume+0x262c/0x32b8 [ 70.591007][ T4315] el0_svc+0xfc/0x1f0 [ 70.591992][ T4315] el0t_64_sync_handler+0x84/0xe4 [ 70.593282][ T4315] el0t_64_sync+0x1a0/0x1a4 [ 70.594416][ T4315] irq event stamp: 593596 [ 70.595435][ T4315] hardirqs last enabled at (593595): [] kasan_quarantine_put+0xdc/0x204 [ 70.597993][ T4315] hardirqs last disabled at (593596): [] el1_dbg+0x24/0x80 [ 70.600230][ T4315] softirqs last enabled at (593014): [] handle_softirqs+0xb88/0xdbc [ 70.602617][ T4315] softirqs last disabled at (592809): [] __irq_exit_rcu+0x268/0x4d8 [ 70.605109][ T4315] ---[ end trace b69160344456052c ]--- [ 70.908024][ T4952] loop0: detected capacity change from 0 to 32768 [ 70.993562][ T4952] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4952) [ 71.035641][ T4952] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 71.038332][ T4952] BTRFS info (device loop0): using free space tree [ 71.040094][ T4952] BTRFS info (device loop0): has skinny extents [ 71.057254][ T4952] BTRFS info (device loop0): enabling ssd optimizations [ 71.068372][ T4952] FAULT_INJECTION: forcing a failure. [ 71.068372][ T4952] name failslab, interval 1, probability 0, space 0, times 0 [ 71.073118][ T4952] CPU: 0 PID: 4952 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 71.075659][ T4952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 71.078237][ T4952] Call trace: [ 71.079070][ T4952] dump_backtrace+0x0/0x530 [ 71.080323][ T4952] show_stack+0x2c/0x3c [ 71.081468][ T4952] dump_stack_lvl+0x108/0x170 [ 71.082706][ T4952] dump_stack+0x1c/0x58 [ 71.083804][ T4952] should_fail+0x3b8/0x514 [ 71.084951][ T4952] __should_failslab+0xbc/0x110 [ 71.086247][ T4952] should_failslab+0x10/0x28 [ 71.087437][ T4952] slab_pre_alloc_hook+0x64/0xe8 [ 71.088690][ T4952] kmem_cache_alloc+0x98/0x45c [ 71.089850][ T4952] btrfs_alloc_tree_block+0xaac/0x13b4 [ 71.091297][ T4952] __btrfs_cow_block+0x3e8/0x1708 [ 71.092512][ T4952] btrfs_cow_block+0x308/0x960 [ 71.093722][ T4952] btrfs_search_slot+0xb50/0x24d8 [ 71.095015][ T4952] btrfs_update_root+0xcc/0x940 [ 71.096164][ T4952] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 71.097634][ T4952] btrfs_ioctl+0x574/0xa5c [ 71.098828][ T4952] __arm64_sys_ioctl+0x14c/0x1c8 [ 71.100119][ T4952] invoke_syscall+0x98/0x2b8 [ 71.101287][ T4952] el0_svc_common+0x138/0x258 [ 71.102454][ T4952] do_el0_svc+0x58/0x14c [ 71.103432][ T4952] el0_svc+0x7c/0x1f0 [ 71.104364][ T4952] el0t_64_sync_handler+0x84/0xe4 [ 71.105536][ T4952] el0t_64_sync+0x1a0/0x1a4 [ 71.171149][ T4315] ------------[ cut here ]------------ [ 71.172514][ T4315] WARNING: CPU: 1 PID: 4315 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 71.175472][ T4315] Modules linked in: [ 71.176463][ T4315] CPU: 1 PID: 4315 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 71.179026][ T4315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 71.181700][ T4315] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 71.183707][ T4315] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 71.185527][ T4315] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 71.187304][ T4315] sp : ffff80001f9e7660 [ 71.188373][ T4315] x29: ffff80001f9e7670 x28: 0000000000000000 x27: 1fffe0001a8bb90c [ 71.190354][ T4315] x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000002 [ 71.192287][ T4315] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 71.194159][ T4315] x20: ffff0000d45dc860 x19: 0000000000000000 x18: 0000000000000000 [ 71.196204][ T4315] x17: 0000000000000000 x16: ffff800011ac23e0 x15: ffff800008a175f8 [ 71.198077][ T4315] x14: 1ffff0000295806a x13: dfff800000000000 x12: ffff700003f3cec0 [ 71.200061][ T4315] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000da8f3680 [ 71.202029][ T4315] x8 : ffff80000a2248ac x7 : ffff80000a223b48 x6 : 0000000000000000 [ 71.203949][ T4315] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000830545c [ 71.205787][ T4315] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 71.207745][ T4315] Call trace: [ 71.208540][ T4315] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 71.210095][ T4315] btrfs_block_rsv_release+0x3dc/0x4b8 [ 71.211386][ T4315] btrfs_release_global_block_rsv+0x38/0x22c [ 71.212849][ T4315] btrfs_free_block_groups+0x7e0/0xb54 [ 71.214251][ T4315] close_ctree+0x61c/0x860 [ 71.215280][ T4315] btrfs_put_super+0x40/0x50 [ 71.216457][ T4315] generic_shutdown_super+0x130/0x29c [ 71.217768][ T4315] kill_anon_super+0x4c/0x74 [ 71.218964][ T4315] btrfs_kill_super+0x40/0x58 [ 71.220005][ T4315] deactivate_locked_super+0xb8/0x13c [ 71.221382][ T4315] deactivate_super+0x108/0x128 [ 71.222559][ T4315] cleanup_mnt+0x3c0/0x474 [ 71.223592][ T4315] __cleanup_mnt+0x20/0x30 [ 71.224649][ T4315] task_work_run+0x130/0x1e4 [ 71.225766][ T4315] do_notify_resume+0x262c/0x32b8 [ 71.227018][ T4315] el0_svc+0xfc/0x1f0 [ 71.227966][ T4315] el0t_64_sync_handler+0x84/0xe4 [ 71.229177][ T4315] el0t_64_sync+0x1a0/0x1a4 [ 71.230324][ T4315] irq event stamp: 627760 [ 71.231352][ T4315] hardirqs last enabled at (627759): [] kasan_quarantine_put+0xdc/0x204 [ 71.233849][ T4315] hardirqs last disabled at (627760): [] el1_dbg+0x24/0x80 [ 71.235872][ T4315] softirqs last enabled at (625792): [] handle_softirqs+0xb88/0xdbc [ 71.238270][ T4315] softirqs last disabled at (625775): [] __irq_exit_rcu+0x268/0x4d8 [ 71.240658][ T4315] ---[ end trace b69160344456052d ]--- [ 71.533465][ T4973] loop0: detected capacity change from 0 to 32768 [ 71.623889][ T4973] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4973) [ 71.665586][ T4973] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 71.667950][ T4973] BTRFS info (device loop0): using free space tree [ 71.670133][ T4973] BTRFS info (device loop0): has skinny extents [ 71.685597][ T4973] BTRFS info (device loop0): enabling ssd optimizations [ 71.704138][ T4973] FAULT_INJECTION: forcing a failure. [ 71.704138][ T4973] name failslab, interval 1, probability 0, space 0, times 0 [ 71.711333][ T4973] CPU: 1 PID: 4973 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 71.713860][ T4973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 71.716406][ T4973] Call trace: [ 71.717200][ T4973] dump_backtrace+0x0/0x530 [ 71.718399][ T4973] show_stack+0x2c/0x3c [ 71.719448][ T4973] dump_stack_lvl+0x108/0x170 [ 71.720623][ T4973] dump_stack+0x1c/0x58 [ 71.721727][ T4973] should_fail+0x3b8/0x514 [ 71.723017][ T4973] __should_failslab+0xbc/0x110 [ 71.724374][ T4973] should_failslab+0x10/0x28 [ 71.725611][ T4973] slab_pre_alloc_hook+0x64/0xe8 [ 71.726948][ T4973] kmem_cache_alloc+0x98/0x45c [ 71.728223][ T4973] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 71.729684][ T4973] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 71.731124][ T4973] __btrfs_cow_block+0x3e8/0x1708 [ 71.732346][ T4973] btrfs_cow_block+0x308/0x960 [ 71.733526][ T4973] btrfs_search_slot+0xb50/0x24d8 [ 71.734787][ T4973] btrfs_update_root+0xcc/0x940 [ 71.735982][ T4973] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 71.737446][ T4973] btrfs_ioctl+0x574/0xa5c [ 71.738602][ T4973] __arm64_sys_ioctl+0x14c/0x1c8 [ 71.739840][ T4973] invoke_syscall+0x98/0x2b8 [ 71.741036][ T4973] el0_svc_common+0x138/0x258 [ 71.742139][ T4973] do_el0_svc+0x58/0x14c [ 71.743195][ T4973] el0_svc+0x7c/0x1f0 [ 71.744165][ T4973] el0t_64_sync_handler+0x84/0xe4 [ 71.745387][ T4973] el0t_64_sync+0x1a0/0x1a4 [ 71.812383][ T4315] ------------[ cut here ]------------ [ 71.813676][ T4315] WARNING: CPU: 0 PID: 4315 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 71.816208][ T4315] Modules linked in: [ 71.817137][ T4315] CPU: 0 PID: 4315 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 71.819344][ T4315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 71.821496][ T4315] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 71.823329][ T4315] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 71.825028][ T4315] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 71.826723][ T4315] sp : ffff80001f9e7660 [ 71.827769][ T4315] x29: ffff80001f9e7670 x28: 0000000000000000 x27: 1fffe00019c2400c [ 71.829520][ T4315] x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000001 [ 71.831416][ T4315] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 71.833281][ T4315] x20: ffff0000ce120060 x19: 0000000000000000 x18: 0000000000000000 [ 71.835081][ T4315] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 0000000000000003 [ 71.836912][ T4315] x14: 1ffff0000295806a x13: dfff800000000000 x12: ffff700003f3cec0 [ 71.838790][ T4315] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000da8f3680 [ 71.840581][ T4315] x8 : ffff80000a2248ac x7 : ffff80000a223b48 x6 : 0000000000000000 [ 71.842365][ T4315] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000830545c [ 71.844155][ T4315] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 71.845915][ T4315] Call trace: [ 71.846645][ T4315] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 71.848086][ T4315] btrfs_block_rsv_release+0x3dc/0x4b8 [ 71.849317][ T4315] btrfs_release_global_block_rsv+0x38/0x22c [ 71.850647][ T4315] btrfs_free_block_groups+0x7e0/0xb54 [ 71.852016][ T4315] close_ctree+0x61c/0x860 [ 71.852989][ T4315] btrfs_put_super+0x40/0x50 [ 71.854049][ T4315] generic_shutdown_super+0x130/0x29c [ 71.855195][ T4315] kill_anon_super+0x4c/0x74 [ 71.856216][ T4315] btrfs_kill_super+0x40/0x58 [ 71.857251][ T4315] deactivate_locked_super+0xb8/0x13c [ 71.858438][ T4315] deactivate_super+0x108/0x128 [ 71.859603][ T4315] cleanup_mnt+0x3c0/0x474 [ 71.860628][ T4315] __cleanup_mnt+0x20/0x30 [ 71.861562][ T4315] task_work_run+0x130/0x1e4 [ 71.862647][ T4315] do_notify_resume+0x262c/0x32b8 [ 71.863814][ T4315] el0_svc+0xfc/0x1f0 [ 71.864647][ T4315] el0t_64_sync_handler+0x84/0xe4 [ 71.865638][ T4315] el0t_64_sync+0x1a0/0x1a4 [ 71.866645][ T4315] irq event stamp: 663648 [ 71.867670][ T4315] hardirqs last enabled at (663647): [] kasan_quarantine_put+0xdc/0x204 [ 71.869876][ T4315] hardirqs last disabled at (663648): [] el1_dbg+0x24/0x80 [ 71.871814][ T4315] softirqs last enabled at (663570): [] handle_softirqs+0xb88/0xdbc [ 71.874027][ T4315] softirqs last disabled at (663455): [] __irq_exit_rcu+0x268/0x4d8 [ 71.876143][ T4315] ---[ end trace b69160344456052e ]--- [ 72.159358][ T4994] loop0: detected capacity change from 0 to 32768 [ 72.268909][ T4994] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4994) [ 72.276634][ T4994] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 72.278683][ T4994] BTRFS info (device loop0): using free space tree [ 72.280208][ T4994] BTRFS info (device loop0): has skinny extents [ 72.299472][ T4994] BTRFS info (device loop0): enabling ssd optimizations [ 72.311511][ T4994] FAULT_INJECTION: forcing a failure. [ 72.311511][ T4994] name failslab, interval 1, probability 0, space 0, times 0 [ 72.314853][ T4994] CPU: 1 PID: 4994 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 72.317395][ T4994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 72.319813][ T4994] Call trace: [ 72.320673][ T4994] dump_backtrace+0x0/0x530 [ 72.321847][ T4994] show_stack+0x2c/0x3c [ 72.322889][ T4994] dump_stack_lvl+0x108/0x170 [ 72.324115][ T4994] dump_stack+0x1c/0x58 [ 72.325192][ T4994] should_fail+0x3b8/0x514 [ 72.326262][ T4994] __should_failslab+0xbc/0x110 [ 72.327533][ T4994] should_failslab+0x10/0x28 [ 72.328746][ T4994] slab_pre_alloc_hook+0x64/0xe8 [ 72.329898][ T4994] kmem_cache_alloc+0x98/0x45c [ 72.331099][ T4994] btrfs_add_delayed_tree_ref+0x1e4/0xed4 [ 72.332563][ T4994] btrfs_alloc_tree_block+0xcd8/0x13b4 [ 72.333717][ T4994] __btrfs_cow_block+0x3e8/0x1708 [ 72.334907][ T4994] btrfs_cow_block+0x308/0x960 [ 72.336065][ T4994] btrfs_search_slot+0xb50/0x24d8 [ 72.337233][ T4994] btrfs_update_root+0xcc/0x940 [ 72.338407][ T4994] btrfs_ioctl_subvol_setflags+0x510/0x7b0 [ 72.339707][ T4994] btrfs_ioctl+0x574/0xa5c [ 72.340839][ T4994] __arm64_sys_ioctl+0x14c/0x1c8 [ 72.342069][ T4994] invoke_syscall+0x98/0x2b8 [ 72.343189][ T4994] el0_svc_common+0x138/0x258 [ 72.344405][ T4994] do_el0_svc+0x58/0x14c [ 72.345399][ T4994] el0_svc+0x7c/0x1f0 [ 72.346432][ T4994] el0t_64_sync_handler+0x84/0xe4 [ 72.347620][ T4994] el0t_64_sync+0x1a0/0x1a4 [ 72.420165][ T4315] ------------[ cut here ]------------ [ 72.421556][ T4315] WARNING: CPU: 1 PID: 4315 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 72.424523][ T4315] Modules linked in: [ 72.425553][ T4315] CPU: 1 PID: 4315 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 72.428149][ T4315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 72.430723][ T4315] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 72.432716][ T4315] pc : btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 72.434560][ T4315] lr : btrfs_space_info_update_bytes_may_use+0x2bc/0x704 [ 72.436411][ T4315] sp : ffff80001f9e7660 [ 72.437497][ T4315] x29: ffff80001f9e7670 x28: 0000000000000000 x27: 1fffe000199bcf0c [ 72.439485][ T4315] x26: dfff800000000000 x25: ffff800014abd310 x24: 0000000000000002 [ 72.441534][ T4315] x23: 0000000000000005 x22: 00000000000cf000 x21: 00000000000d0000 [ 72.443509][ T4315] x20: ffff0000ccde7860 x19: 0000000000000000 x18: 0000000000000000 [ 72.445518][ T4315] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 0000000000000003 [ 72.447585][ T4315] x14: 1ffff0000295806a x13: dfff800000000000 x12: ffff700003f3cec0 [ 72.449477][ T4315] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000da8f3680 [ 72.451460][ T4315] x8 : ffff80000a2248ac x7 : ffff80000a223b48 x6 : 0000000000000000 [ 72.453529][ T4315] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000830545c [ 72.455352][ T4315] x2 : fffffffffff30000 x1 : 00000000000d0000 x0 : 00000000000cf000 [ 72.457193][ T4315] Call trace: [ 72.457930][ T4315] btrfs_space_info_update_bytes_may_use+0x2c0/0x704 [ 72.459654][ T4315] btrfs_block_rsv_release+0x3dc/0x4b8 [ 72.461036][ T4315] btrfs_release_global_block_rsv+0x38/0x22c [ 72.462450][ T4315] btrfs_free_block_groups+0x7e0/0xb54 [ 72.463813][ T4315] close_ctree+0x61c/0x860 [ 72.464848][ T4315] btrfs_put_super+0x40/0x50 [ 72.465968][ T4315] generic_shutdown_super+0x130/0x29c [ 72.467331][ T4315] kill_anon_super+0x4c/0x74 [ 72.468559][ T4315] btrfs_kill_super+0x40/0x58 [ 72.469682][ T4315] deactivate_locked_super+0xb8/0x13c [ 72.471058][ T4315] deactivate_super+0x108/0x128 [ 72.472270][ T4315] cleanup_mnt+0x3c0/0x474 [ 72.473439][ T4315] __cleanup_mnt+0x20/0x30 [ 72.474417][ T4315] task_work_run+0x130/0x1e4 [ 72.475461][ T4315] do_notify_resume+0x262c/0x32b8 [ 72.476695][ T4315] el0_svc+0xfc/0x1f0 [ 72.477600][ T4315] el0t_64_sync_handler+0x84/0xe4 [ 72.478895][ T4315] el0t_64_sync+0x1a0/0x1a4 [ 72.479958][ T4315] irq event stamp: 696366