Warning: Permanently added '10.128.1.131' (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 [ 59.069911][ T4256] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS 1970/01/01 00:00:59 executed programs: 0 [ 59.214447][ T4274] chnl_net:caif_netlink_parms(): no params data found [ 59.250870][ T4274] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.252591][ T4274] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.254793][ T4274] device bridge_slave_0 entered promiscuous mode [ 59.260424][ T4274] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.262175][ T4274] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.264296][ T4274] device bridge_slave_1 entered promiscuous mode [ 59.278935][ T4274] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.282542][ T4274] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.297037][ T4274] team0: Port device team_slave_0 added [ 59.299922][ T4274] team0: Port device team_slave_1 added [ 59.313381][ T4274] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.314871][ T4274] 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. [ 59.320311][ T4274] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.324051][ T4274] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.325663][ T4274] 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. [ 59.331234][ T4274] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.410679][ T4274] device hsr_slave_0 entered promiscuous mode [ 59.479081][ T4274] device hsr_slave_1 entered promiscuous mode [ 60.256821][ T4274] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 60.320596][ T4274] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 60.365718][ T4274] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 60.402368][ T4274] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 60.520078][ T4274] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.526790][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.529071][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.534357][ T4274] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.539120][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.541423][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.543639][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.545182][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.554849][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.557050][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.560769][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.562986][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.564627][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.577422][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.581947][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.584334][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.587132][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.607509][ T4274] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 60.618670][ T4274] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 60.622841][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.624950][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.627162][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.631780][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.649434][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.651938][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.654183][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.656386][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.764265][ T4274] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.768774][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.770590][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.790441][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.792889][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.826366][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.832043][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.834863][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.839371][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.845734][ T4274] device veth0_vlan entered promiscuous mode [ 60.856606][ T4274] device veth1_vlan entered promiscuous mode [ 60.893017][ T4274] device veth0_macvtap entered promiscuous mode [ 60.897772][ T4274] device veth1_macvtap entered promiscuous mode [ 60.905751][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.920827][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 60.922995][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.925445][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.927564][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.929914][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.947719][ T4274] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.950922][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.953289][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.962854][ T4274] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.964415][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.966644][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.972551][ T4274] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.974438][ T4274] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.976320][ T4274] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.978153][ T4274] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.042173][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.044023][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.046524][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.070369][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.072047][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.074527][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.149348][ T1961] Bluetooth: hci0: command 0x0409 tx timeout [ 61.347741][ T4399] loop0: detected capacity change from 0 to 32768 [ 61.396987][ T4399] ======================================================= [ 61.396987][ T4399] WARNING: The mand mount option has been deprecated and [ 61.396987][ T4399] and is ignored by this kernel. Remove the mand [ 61.396987][ T4399] option from the mount to silence this warning. [ 61.396987][ T4399] ======================================================= [ 61.419837][ T4399] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4399) [ 61.443985][ T4399] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 61.445946][ T4399] BTRFS info (device loop0): use zlib compression, level 3 [ 61.447704][ T4399] BTRFS info (device loop0): disabling tree log [ 61.449934][ T4399] BTRFS info (device loop0): turning on sync discard [ 61.451492][ T4399] BTRFS info (device loop0): enabling ssd optimizations [ 61.453022][ T4399] BTRFS info (device loop0): using spread ssd allocation scheme [ 61.454860][ T4399] BTRFS info (device loop0): using free space tree [ 61.456370][ T4399] BTRFS info (device loop0): has skinny extents [ 61.571222][ T4399] FAULT_INJECTION: forcing a failure. [ 61.571222][ T4399] name failslab, interval 1, probability 0, space 0, times 1 [ 61.577778][ T4399] CPU: 1 PID: 4399 Comm: syz-executor.0 Not tainted 5.15.173-syzkaller #0 [ 61.579665][ T4399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 61.582009][ T4399] Call trace: [ 61.582677][ T4399] dump_backtrace+0x0/0x530 [ 61.583761][ T4399] show_stack+0x2c/0x3c [ 61.584687][ T4399] dump_stack_lvl+0x108/0x170 [ 61.585649][ T4399] dump_stack+0x1c/0x58 [ 61.586643][ T4399] should_fail+0x3b8/0x514 [ 61.587558][ T4399] __should_failslab+0xbc/0x110 [ 61.588723][ T4399] should_failslab+0x10/0x28 [ 61.589704][ T4399] slab_pre_alloc_hook+0x64/0xe8 [ 61.590752][ T4399] kmem_cache_alloc+0x98/0x45c [ 61.591877][ T4399] btrfs_alloc_path+0x48/0x54 [ 61.592984][ T4399] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 61.594190][ T4399] btrfs_run_delayed_refs+0x11c/0x47c [ 61.595350][ T4399] btrfs_commit_transaction+0x1b8/0x30f0 [ 61.596632][ T4399] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 61.597821][ T4399] btrfs_ioctl+0x50c/0xa5c [ 61.598842][ T4399] __arm64_sys_ioctl+0x14c/0x1c8 [ 61.599783][ T4399] invoke_syscall+0x98/0x2b8 [ 61.600742][ T4399] el0_svc_common+0x138/0x258 [ 61.601748][ T4399] do_el0_svc+0x58/0x14c [ 61.602728][ T4399] el0_svc+0x7c/0x1f0 [ 61.603589][ T4399] el0t_64_sync_handler+0x84/0xe4 [ 61.604727][ T4399] el0t_64_sync+0x1a0/0x1a4 [ 61.609348][ T4399] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 61.612214][ T4399] ------------[ cut here ]------------ [ 61.613688][ T4399] WARNING: CPU: 0 PID: 4399 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 61.615807][ T4399] Modules linked in: [ 61.616588][ T4399] CPU: 0 PID: 4399 Comm: syz-executor.0 Not tainted 5.15.173-syzkaller #0 [ 61.618306][ T4399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 61.620403][ T4399] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 61.622238][ T4399] pc : btrfs_run_delayed_refs+0x408/0x47c [ 61.623477][ T4399] lr : btrfs_run_delayed_refs+0x408/0x47c [ 61.624608][ T4399] sp : ffff8000201077b0 [ 61.625494][ T4399] x29: ffff8000201077c0 x28: dfff800000000000 x27: ffff0000cd2e6024 [ 61.627388][ T4399] x26: 00000000fffffff4 x25: ffff0000de0d6108 x24: 1fffe0001bc1ac21 [ 61.629130][ T4399] x23: ffff0000de0d6108 x22: 0000000000000000 x21: 0000000000000006 [ 61.630806][ T4399] x20: ffff0000cd2e6000 x19: ffff0000de0d60b0 x18: 0000000000000001 [ 61.632383][ T4399] x17: 0000000000000000 x16: ffff800011b4c108 x15: 00000000ffffffff [ 61.633999][ T4399] x14: ffff0000dae4d1c0 x13: 0000000000000001 x12: 0000000000000001 [ 61.635678][ T4399] x11: 0000000000000000 x10: 0000000000000000 x9 : ceae21e5a1437900 [ 61.637436][ T4399] x8 : ceae21e5a1437900 x7 : 0000000000000001 x6 : 0000000000000001 [ 61.639228][ T4399] x5 : ffff800020106f18 x4 : ffff800014c405e0 x3 : ffff800008555e80 [ 61.640806][ T4399] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 61.642508][ T4399] Call trace: [ 61.643298][ T4399] btrfs_run_delayed_refs+0x408/0x47c [ 61.644377][ T4399] btrfs_commit_transaction+0x1b8/0x30f0 [ 61.645598][ T4399] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 61.646788][ T4399] btrfs_ioctl+0x50c/0xa5c [ 61.647704][ T4399] __arm64_sys_ioctl+0x14c/0x1c8 [ 61.648782][ T4399] invoke_syscall+0x98/0x2b8 [ 61.649740][ T4399] el0_svc_common+0x138/0x258 [ 61.650822][ T4399] do_el0_svc+0x58/0x14c [ 61.651846][ T4399] el0_svc+0x7c/0x1f0 [ 61.652641][ T4399] el0t_64_sync_handler+0x84/0xe4 [ 61.653748][ T4399] el0t_64_sync+0x1a0/0x1a4 [ 61.654671][ T4399] irq event stamp: 85118 [ 61.655603][ T4399] hardirqs last enabled at (85117): [] __up_console_sem+0xb4/0x100 [ 61.657660][ T4399] hardirqs last disabled at (85118): [] el1_dbg+0x24/0x80 [ 61.659643][ T4399] softirqs last enabled at (85082): [] handle_softirqs+0xb88/0xdbc [ 61.661543][ T4399] softirqs last disabled at (84699): [] __irq_exit_rcu+0x268/0x4d8 [ 61.663442][ T4399] ---[ end trace b0895b94a71e0270 ]--- [ 61.672277][ T4399] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 61.675647][ T4399] BTRFS info (device loop0): forced readonly [ 62.104591][ T4473] loop0: detected capacity change from 0 to 32768 [ 62.200120][ T4473] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4473) [ 62.244733][ T4473] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 62.251441][ T4473] BTRFS info (device loop0): use zlib compression, level 3 [ 62.253281][ T4473] BTRFS info (device loop0): disabling tree log [ 62.259999][ T4473] BTRFS info (device loop0): turning on sync discard [ 62.261576][ T4473] BTRFS info (device loop0): enabling ssd optimizations [ 62.272183][ T4473] BTRFS info (device loop0): using spread ssd allocation scheme [ 62.273957][ T4473] BTRFS info (device loop0): using free space tree [ 62.275439][ T4473] BTRFS info (device loop0): has skinny extents [ 62.376305][ T4473] FAULT_INJECTION: forcing a failure. [ 62.376305][ T4473] name failslab, interval 1, probability 0, space 0, times 0 [ 62.379107][ T4473] CPU: 0 PID: 4473 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 62.381120][ T4473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 62.383120][ T4473] Call trace: [ 62.383870][ T4473] dump_backtrace+0x0/0x530 [ 62.384719][ T4473] show_stack+0x2c/0x3c [ 62.385487][ T4473] dump_stack_lvl+0x108/0x170 [ 62.386426][ T4473] dump_stack+0x1c/0x58 [ 62.387303][ T4473] should_fail+0x3b8/0x514 [ 62.388343][ T4473] __should_failslab+0xbc/0x110 [ 62.389519][ T4473] should_failslab+0x10/0x28 [ 62.390507][ T4473] slab_pre_alloc_hook+0x64/0xe8 [ 62.391634][ T4473] kmem_cache_alloc+0x98/0x45c [ 62.392724][ T4473] btrfs_alloc_path+0x48/0x54 [ 62.393818][ T4473] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 62.394954][ T4473] btrfs_run_delayed_refs+0x11c/0x47c [ 62.396207][ T4473] btrfs_commit_transaction+0x1b8/0x30f0 [ 62.397411][ T4473] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 62.398644][ T4473] btrfs_ioctl+0x50c/0xa5c [ 62.399779][ T4473] __arm64_sys_ioctl+0x14c/0x1c8 [ 62.400879][ T4473] invoke_syscall+0x98/0x2b8 [ 62.401895][ T4473] el0_svc_common+0x138/0x258 [ 62.402875][ T4473] do_el0_svc+0x58/0x14c [ 62.403716][ T4473] el0_svc+0x7c/0x1f0 [ 62.404528][ T4473] el0t_64_sync_handler+0x84/0xe4 [ 62.405556][ T4473] el0t_64_sync+0x1a0/0x1a4 [ 62.407192][ T4473] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 62.411755][ T4473] ------------[ cut here ]------------ [ 62.413289][ T4473] WARNING: CPU: 1 PID: 4473 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 62.415403][ T4473] Modules linked in: [ 62.416285][ T4473] CPU: 1 PID: 4473 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 62.418260][ T4473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 62.420291][ T4473] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 62.421893][ T4473] pc : btrfs_run_delayed_refs+0x408/0x47c [ 62.423043][ T4473] lr : btrfs_run_delayed_refs+0x408/0x47c [ 62.424239][ T4473] sp : ffff8000206477b0 [ 62.425085][ T4473] x29: ffff8000206477c0 x28: dfff800000000000 x27: ffff0000c10e9024 [ 62.426762][ T4473] x26: 00000000fffffff4 x25: ffff0000de0d2108 x24: 1fffe0001bc1a421 [ 62.428381][ T4473] x23: ffff0000de0d2108 x22: 0000000000000000 x21: 0000000000000006 [ 62.429970][ T4473] x20: ffff0000c10e9000 x19: ffff0000de0d20b0 x18: 0000000000000001 [ 62.431821][ T4473] x17: 0000000000000000 x16: ffff800011b4c108 x15: 00000000ffffffff [ 62.433542][ T4473] x14: ffff0000c22bd1c0 x13: 0000000000000001 x12: 0000000000000001 [ 62.435246][ T4473] x11: 0000000000000000 x10: 0000000000000000 x9 : 4d016bee2f79b800 [ 62.436883][ T4473] x8 : 4d016bee2f79b800 x7 : 0000000000000001 x6 : 0000000000000001 [ 62.438519][ T4473] x5 : ffff800020646f18 x4 : ffff800014c405e0 x3 : ffff800008555e80 [ 62.440293][ T4473] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 62.442012][ T4473] Call trace: [ 62.442713][ T4473] btrfs_run_delayed_refs+0x408/0x47c [ 62.443840][ T4473] btrfs_commit_transaction+0x1b8/0x30f0 [ 62.445034][ T4473] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 62.446159][ T4473] btrfs_ioctl+0x50c/0xa5c [ 62.447189][ T4473] __arm64_sys_ioctl+0x14c/0x1c8 [ 62.448227][ T4473] invoke_syscall+0x98/0x2b8 [ 62.449146][ T4473] el0_svc_common+0x138/0x258 [ 62.450195][ T4473] do_el0_svc+0x58/0x14c [ 62.451173][ T4473] el0_svc+0x7c/0x1f0 [ 62.452096][ T4473] el0t_64_sync_handler+0x84/0xe4 [ 62.453154][ T4473] el0t_64_sync+0x1a0/0x1a4 [ 62.454137][ T4473] irq event stamp: 82800 [ 62.455063][ T4473] hardirqs last enabled at (82799): [] __up_console_sem+0xb4/0x100 [ 62.457089][ T4473] hardirqs last disabled at (82800): [] el1_dbg+0x24/0x80 [ 62.458996][ T4473] softirqs last enabled at (82768): [] handle_softirqs+0xb88/0xdbc [ 62.461087][ T4473] softirqs last disabled at (82761): [] __irq_exit_rcu+0x268/0x4d8 [ 62.463172][ T4473] ---[ end trace b0895b94a71e0271 ]--- [ 62.473083][ T4473] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 62.475173][ T4473] BTRFS info (device loop0): forced readonly [ 62.859300][ T4544] loop0: detected capacity change from 0 to 32768 [ 62.941493][ T4544] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4544) [ 62.946866][ T4544] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 62.948963][ T4544] BTRFS info (device loop0): use zlib compression, level 3 [ 62.950883][ T4544] BTRFS info (device loop0): disabling tree log [ 62.953730][ T4544] BTRFS info (device loop0): turning on sync discard [ 62.955232][ T4544] BTRFS info (device loop0): enabling ssd optimizations [ 62.961955][ T4544] BTRFS info (device loop0): using spread ssd allocation scheme [ 62.963640][ T4544] BTRFS info (device loop0): using free space tree [ 62.965013][ T4544] BTRFS info (device loop0): has skinny extents [ 63.061853][ T4544] FAULT_INJECTION: forcing a failure. [ 63.061853][ T4544] name failslab, interval 1, probability 0, space 0, times 0 [ 63.064690][ T4544] CPU: 0 PID: 4544 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 63.066747][ T4544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 63.068921][ T4544] Call trace: [ 63.069648][ T4544] dump_backtrace+0x0/0x530 [ 63.070587][ T4544] show_stack+0x2c/0x3c [ 63.071535][ T4544] dump_stack_lvl+0x108/0x170 [ 63.072548][ T4544] dump_stack+0x1c/0x58 [ 63.073437][ T4544] should_fail+0x3b8/0x514 [ 63.074412][ T4544] __should_failslab+0xbc/0x110 [ 63.075434][ T4544] should_failslab+0x10/0x28 [ 63.076471][ T4544] slab_pre_alloc_hook+0x64/0xe8 [ 63.077436][ T4544] kmem_cache_alloc+0x98/0x45c [ 63.078488][ T4544] btrfs_alloc_path+0x48/0x54 [ 63.079497][ T4544] __btrfs_free_extent+0x1f4/0x2100 [ 63.080544][ T4544] __btrfs_run_delayed_refs+0xdd0/0x3d50 [ 63.081767][ T4544] btrfs_run_delayed_refs+0x11c/0x47c [ 63.082812][ T4544] btrfs_commit_transaction+0x1b8/0x30f0 [ 63.084015][ T4544] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 63.085137][ T4544] btrfs_ioctl+0x50c/0xa5c [ 63.086028][ T4544] __arm64_sys_ioctl+0x14c/0x1c8 [ 63.087176][ T4544] invoke_syscall+0x98/0x2b8 [ 63.088145][ T4544] el0_svc_common+0x138/0x258 [ 63.089217][ T4544] do_el0_svc+0x58/0x14c [ 63.090149][ T4544] el0_svc+0x7c/0x1f0 [ 63.091130][ T4544] el0t_64_sync_handler+0x84/0xe4 [ 63.092138][ T4544] el0t_64_sync+0x1a0/0x1a4 [ 63.099035][ T4544] BTRFS error (device loop0): failed to run delayed ref for logical 5255168 num_bytes 4096 type 176 action 2 ref_mod 1: -12 [ 63.106303][ T4544] ------------[ cut here ]------------ [ 63.108483][ T4544] WARNING: CPU: 1 PID: 4544 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 63.110738][ T4544] Modules linked in: [ 63.111519][ T4544] CPU: 1 PID: 4544 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 63.113811][ T4544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 63.115939][ T4544] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 63.117578][ T4544] pc : btrfs_run_delayed_refs+0x408/0x47c [ 63.118902][ T4544] lr : btrfs_run_delayed_refs+0x408/0x47c [ 63.120280][ T4544] sp : ffff8000207277b0 [ 63.121181][ T4544] x29: ffff8000207277c0 x28: dfff800000000000 x27: ffff0000d6438024 [ 63.122977][ T4544] x26: 00000000fffffff4 x25: ffff0000de0d2268 x24: 1fffe0001bc1a44d [ 63.124656][ T4544] x23: ffff0000de0d2268 x22: 0000000000000000 x21: 0000000000000006 [ 63.126356][ T4544] x20: ffff0000d6438000 x19: ffff0000de0d2210 x18: 0000000000000001 [ 63.128065][ T4544] x17: 0000000000000000 x16: ffff800011b4c108 x15: 00000000ffffffff [ 63.129836][ T4544] x14: ffff0000d0411b40 x13: 0000000000000001 x12: 0000000000000001 [ 63.131531][ T4544] x11: 0000000000000000 x10: 0000000000000000 x9 : 1e0e315f4f4dba00 [ 63.133221][ T4544] x8 : 1e0e315f4f4dba00 x7 : 0000000000000001 x6 : 0000000000000001 [ 63.135067][ T4544] x5 : ffff800020726f18 x4 : ffff800014c405e0 x3 : ffff800008555e80 [ 63.136725][ T4544] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 63.138503][ T4544] Call trace: [ 63.139128][ T4544] btrfs_run_delayed_refs+0x408/0x47c [ 63.140248][ T4544] btrfs_commit_transaction+0x1b8/0x30f0 [ 63.141456][ T4544] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 63.142674][ T4544] btrfs_ioctl+0x50c/0xa5c [ 63.143554][ T4544] __arm64_sys_ioctl+0x14c/0x1c8 [ 63.144484][ T4544] invoke_syscall+0x98/0x2b8 [ 63.145444][ T4544] el0_svc_common+0x138/0x258 [ 63.146428][ T4544] do_el0_svc+0x58/0x14c [ 63.147356][ T4544] el0_svc+0x7c/0x1f0 [ 63.148341][ T4544] el0t_64_sync_handler+0x84/0xe4 [ 63.149340][ T4544] el0t_64_sync+0x1a0/0x1a4 [ 63.150192][ T4544] irq event stamp: 82014 [ 63.151011][ T4544] hardirqs last enabled at (82013): [] __up_console_sem+0xb4/0x100 [ 63.152928][ T4544] hardirqs last disabled at (82014): [] el1_dbg+0x24/0x80 [ 63.154636][ T4544] softirqs last enabled at (81970): [] handle_softirqs+0xb88/0xdbc [ 63.156630][ T4544] softirqs last disabled at (81863): [] __irq_exit_rcu+0x268/0x4d8 [ 63.158644][ T4544] ---[ end trace b0895b94a71e0272 ]--- [ 63.171125][ T4544] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 63.175285][ T4544] BTRFS info (device loop0): forced readonly [ 63.230064][ T4048] Bluetooth: hci0: command 0x041b tx timeout [ 63.600172][ T4606] loop0: detected capacity change from 0 to 32768 [ 63.638384][ T4606] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4606) [ 63.644196][ T4606] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 63.646128][ T4606] BTRFS info (device loop0): use zlib compression, level 3 [ 63.647804][ T4606] BTRFS info (device loop0): disabling tree log [ 63.649497][ T4606] BTRFS info (device loop0): turning on sync discard [ 63.654547][ T4606] BTRFS info (device loop0): enabling ssd optimizations [ 63.656128][ T4606] BTRFS info (device loop0): using spread ssd allocation scheme [ 63.657897][ T4606] BTRFS info (device loop0): using free space tree [ 63.659471][ T4606] BTRFS info (device loop0): has skinny extents [ 63.753583][ T4606] FAULT_INJECTION: forcing a failure. [ 63.753583][ T4606] name failslab, interval 1, probability 0, space 0, times 0 [ 63.756294][ T4606] CPU: 0 PID: 4606 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 63.758374][ T4606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 63.760541][ T4606] Call trace: [ 63.761220][ T4606] dump_backtrace+0x0/0x530 [ 63.762119][ T4606] show_stack+0x2c/0x3c [ 63.763098][ T4606] dump_stack_lvl+0x108/0x170 [ 63.764102][ T4606] dump_stack+0x1c/0x58 [ 63.765046][ T4606] should_fail+0x3b8/0x514 [ 63.765886][ T4606] __should_failslab+0xbc/0x110 [ 63.766868][ T4606] should_failslab+0x10/0x28 [ 63.767962][ T4606] slab_pre_alloc_hook+0x64/0xe8 [ 63.769019][ T4606] kmem_cache_alloc+0x98/0x45c [ 63.770126][ T4606] btrfs_alloc_path+0x48/0x54 [ 63.771245][ T4606] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 63.772347][ T4606] btrfs_run_delayed_refs+0x11c/0x47c [ 63.773452][ T4606] btrfs_commit_transaction+0x1b8/0x30f0 [ 63.774694][ T4606] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 63.775914][ T4606] btrfs_ioctl+0x50c/0xa5c [ 63.776957][ T4606] __arm64_sys_ioctl+0x14c/0x1c8 [ 63.778016][ T4606] invoke_syscall+0x98/0x2b8 [ 63.779058][ T4606] el0_svc_common+0x138/0x258 [ 63.780065][ T4606] do_el0_svc+0x58/0x14c [ 63.780940][ T4606] el0_svc+0x7c/0x1f0 [ 63.781734][ T4606] el0t_64_sync_handler+0x84/0xe4 [ 63.782951][ T4606] el0t_64_sync+0x1a0/0x1a4 [ 63.790961][ T4606] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 63.793544][ T4606] ------------[ cut here ]------------ [ 63.794925][ T4606] WARNING: CPU: 0 PID: 4606 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 63.797054][ T4606] Modules linked in: [ 63.797816][ T4606] CPU: 0 PID: 4606 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 63.799796][ T4606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 63.801829][ T4606] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 63.803525][ T4606] pc : btrfs_run_delayed_refs+0x408/0x47c [ 63.804625][ T4606] lr : btrfs_run_delayed_refs+0x408/0x47c [ 63.805862][ T4606] sp : ffff8000207677b0 [ 63.806709][ T4606] x29: ffff8000207677c0 x28: dfff800000000000 x27: ffff0000ceed7024 [ 63.808435][ T4606] x26: 00000000fffffff4 x25: ffff0000de0d23c8 x24: 1fffe0001bc1a479 [ 63.810100][ T4606] x23: ffff0000de0d23c8 x22: 0000000000000000 x21: 0000000000000006 [ 63.811736][ T4606] x20: ffff0000ceed7000 x19: ffff0000de0d2370 x18: 0000000000000001 [ 63.813508][ T4606] x17: 0000000000000000 x16: ffff800011b4c108 x15: 00000000ffffffff [ 63.815158][ T4606] x14: ffff0000c0e1d1c0 x13: 0000000000000001 x12: 0000000000000001 [ 63.816850][ T4606] x11: 0000000000000000 x10: 0000000000000000 x9 : dc08f9211bbf8600 [ 63.818574][ T4606] x8 : dc08f9211bbf8600 x7 : 0000000000000001 x6 : 0000000000000001 [ 63.820227][ T4606] x5 : ffff800020766f18 x4 : ffff800014c405e0 x3 : ffff800008555e80 [ 63.821966][ T4606] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 63.823708][ T4606] Call trace: [ 63.824362][ T4606] btrfs_run_delayed_refs+0x408/0x47c [ 63.825591][ T4606] btrfs_commit_transaction+0x1b8/0x30f0 [ 63.826763][ T4606] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 63.827842][ T4606] btrfs_ioctl+0x50c/0xa5c [ 63.828831][ T4606] __arm64_sys_ioctl+0x14c/0x1c8 [ 63.829823][ T4606] invoke_syscall+0x98/0x2b8 [ 63.830876][ T4606] el0_svc_common+0x138/0x258 [ 63.831817][ T4606] do_el0_svc+0x58/0x14c [ 63.832763][ T4606] el0_svc+0x7c/0x1f0 [ 63.833632][ T4606] el0t_64_sync_handler+0x84/0xe4 [ 63.834625][ T4606] el0t_64_sync+0x1a0/0x1a4 [ 63.835508][ T4606] irq event stamp: 82578 [ 63.836413][ T4606] hardirqs last enabled at (82577): [] __up_console_sem+0xb4/0x100 [ 63.838456][ T4606] hardirqs last disabled at (82578): [] el1_dbg+0x24/0x80 [ 63.840207][ T4606] softirqs last enabled at (82540): [] handle_softirqs+0xb88/0xdbc [ 63.842251][ T4606] softirqs last disabled at (82409): [] __irq_exit_rcu+0x268/0x4d8 [ 63.844287][ T4606] ---[ end trace b0895b94a71e0273 ]--- [ 63.850338][ T4606] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 63.852496][ T4606] BTRFS info (device loop0): forced readonly [ 64.251245][ T4671] loop0: detected capacity change from 0 to 32768 [ 64.294858][ T4671] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4671) [ 64.303115][ T4671] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 64.304853][ T4671] BTRFS info (device loop0): use zlib compression, level 3 [ 64.306368][ T4671] BTRFS info (device loop0): disabling tree log [ 64.307682][ T4671] BTRFS info (device loop0): turning on sync discard [ 64.327580][ T4671] BTRFS info (device loop0): enabling ssd optimizations [ 64.329403][ T4671] BTRFS info (device loop0): using spread ssd allocation scheme [ 64.330952][ T4671] BTRFS info (device loop0): using free space tree [ 64.332488][ T4671] BTRFS info (device loop0): has skinny extents [ 64.445840][ T4671] FAULT_INJECTION: forcing a failure. [ 64.445840][ T4671] name failslab, interval 1, probability 0, space 0, times 0 [ 64.449323][ T4671] CPU: 1 PID: 4671 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 64.451445][ T4671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 64.453578][ T4671] Call trace: [ 64.454358][ T4671] dump_backtrace+0x0/0x530 [ 64.455291][ T4671] show_stack+0x2c/0x3c [ 64.456112][ T4671] dump_stack_lvl+0x108/0x170 [ 64.457212][ T4671] dump_stack+0x1c/0x58 [ 64.458094][ T4671] should_fail+0x3b8/0x514 [ 64.459053][ T4671] __should_failslab+0xbc/0x110 [ 64.460101][ T4671] should_failslab+0x10/0x28 [ 64.461071][ T4671] slab_pre_alloc_hook+0x64/0xe8 [ 64.462135][ T4671] kmem_cache_alloc+0x98/0x45c [ 64.463202][ T4671] btrfs_alloc_path+0x48/0x54 [ 64.464301][ T4671] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 64.465505][ T4671] btrfs_run_delayed_refs+0x11c/0x47c [ 64.466701][ T4671] btrfs_commit_transaction+0x1b8/0x30f0 [ 64.467856][ T4671] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 64.469096][ T4671] btrfs_ioctl+0x50c/0xa5c [ 64.470076][ T4671] __arm64_sys_ioctl+0x14c/0x1c8 [ 64.471124][ T4671] invoke_syscall+0x98/0x2b8 [ 64.472112][ T4671] el0_svc_common+0x138/0x258 [ 64.473098][ T4671] do_el0_svc+0x58/0x14c [ 64.473958][ T4671] el0_svc+0x7c/0x1f0 [ 64.474781][ T4671] el0t_64_sync_handler+0x84/0xe4 [ 64.475901][ T4671] el0t_64_sync+0x1a0/0x1a4 [ 64.478783][ T4671] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 64.481541][ T4671] ------------[ cut here ]------------ [ 64.482932][ T4671] WARNING: CPU: 1 PID: 4671 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 64.484961][ T4671] Modules linked in: [ 64.485773][ T4671] CPU: 1 PID: 4671 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 64.487836][ T4671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 64.489913][ T4671] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 64.491631][ T4671] pc : btrfs_run_delayed_refs+0x408/0x47c [ 64.492825][ T4671] lr : btrfs_run_delayed_refs+0x408/0x47c [ 64.494059][ T4671] sp : ffff8000204677b0 [ 64.494950][ T4671] x29: ffff8000204677c0 x28: dfff800000000000 x27: ffff0000d962f024 [ 64.496565][ T4671] x26: 00000000fffffff4 x25: ffff0000de0d6268 x24: 1fffe0001bc1ac4d [ 64.498271][ T4671] x23: ffff0000de0d6268 x22: 0000000000000000 x21: 0000000000000006 [ 64.499906][ T4671] x20: ffff0000d962f000 x19: ffff0000de0d6210 x18: 0000000000000001 [ 64.501553][ T4671] x17: 0000000000000000 x16: ffff800011b4c108 x15: 00000000ffffffff [ 64.503224][ T4671] x14: ffff0000d37ed1c0 x13: 0000000000000001 x12: 0000000000000001 [ 64.504812][ T4671] x11: 0000000000000000 x10: 0000000000000000 x9 : 8df26aea34cd9a00 [ 64.506463][ T4671] x8 : 8df26aea34cd9a00 x7 : 0000000000000001 x6 : 0000000000000001 [ 64.508089][ T4671] x5 : ffff800020466f18 x4 : ffff800014c405e0 x3 : ffff800008555e80 [ 64.509707][ T4671] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 64.511229][ T4671] Call trace: [ 64.511966][ T4671] btrfs_run_delayed_refs+0x408/0x47c [ 64.513077][ T4671] btrfs_commit_transaction+0x1b8/0x30f0 [ 64.514240][ T4671] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 64.515384][ T4671] btrfs_ioctl+0x50c/0xa5c [ 64.516262][ T4671] __arm64_sys_ioctl+0x14c/0x1c8 [ 64.517222][ T4671] invoke_syscall+0x98/0x2b8 [ 64.518181][ T4671] el0_svc_common+0x138/0x258 [ 64.519202][ T4671] do_el0_svc+0x58/0x14c [ 64.520118][ T4671] el0_svc+0x7c/0x1f0 [ 64.520940][ T4671] el0t_64_sync_handler+0x84/0xe4 [ 64.522064][ T4671] el0t_64_sync+0x1a0/0x1a4 [ 64.523038][ T4671] irq event stamp: 82252 [ 64.523922][ T4671] hardirqs last enabled at (82251): [] __up_console_sem+0xb4/0x100 [ 64.525908][ T4671] hardirqs last disabled at (82252): [] el1_dbg+0x24/0x80 [ 64.527746][ T4671] softirqs last enabled at (82206): [] handle_softirqs+0xb88/0xdbc [ 64.529724][ T4671] softirqs last disabled at (82051): [] __irq_exit_rcu+0x268/0x4d8 [ 64.531680][ T4671] ---[ end trace b0895b94a71e0274 ]--- [ 64.533173][ T4671] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 64.535345][ T4671] BTRFS info (device loop0): forced readonly 1970/01/01 00:01:04 executed programs: 5 [ 64.955300][ T4735] loop0: detected capacity change from 0 to 32768 [ 65.047351][ T4735] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4735) [ 65.059556][ T4735] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 65.061514][ T4735] BTRFS info (device loop0): use zlib compression, level 3 [ 65.063202][ T4735] BTRFS info (device loop0): disabling tree log [ 65.064509][ T4735] BTRFS info (device loop0): turning on sync discard [ 65.065982][ T4735] BTRFS info (device loop0): enabling ssd optimizations [ 65.067594][ T4735] BTRFS info (device loop0): using spread ssd allocation scheme [ 65.073032][ T4735] BTRFS info (device loop0): using free space tree [ 65.074614][ T4735] BTRFS info (device loop0): has skinny extents [ 65.115434][ T4735] FAULT_INJECTION: forcing a failure. [ 65.115434][ T4735] name failslab, interval 1, probability 0, space 0, times 0 [ 65.118270][ T4735] CPU: 0 PID: 4735 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 65.120394][ T4735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 65.122591][ T4735] Call trace: [ 65.123310][ T4735] dump_backtrace+0x0/0x530 [ 65.124262][ T4735] show_stack+0x2c/0x3c [ 65.125211][ T4735] dump_stack_lvl+0x108/0x170 [ 65.126165][ T4735] dump_stack+0x1c/0x58 [ 65.127062][ T4735] should_fail+0x3b8/0x514 [ 65.128106][ T4735] __should_failslab+0xbc/0x110 [ 65.129154][ T4735] should_failslab+0x10/0x28 [ 65.130087][ T4735] slab_pre_alloc_hook+0x64/0xe8 [ 65.131037][ T4735] kmem_cache_alloc+0x98/0x45c [ 65.132034][ T4735] btrfs_alloc_path+0x48/0x54 [ 65.133126][ T4735] __btrfs_free_extent+0x1f4/0x2100 [ 65.134295][ T4735] __btrfs_run_delayed_refs+0xdd0/0x3d50 [ 65.135517][ T4735] btrfs_run_delayed_refs+0x11c/0x47c [ 65.136580][ T4735] btrfs_commit_transaction+0x1b8/0x30f0 [ 65.137835][ T4735] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 65.138919][ T4735] btrfs_ioctl+0x50c/0xa5c [ 65.139827][ T4735] __arm64_sys_ioctl+0x14c/0x1c8 [ 65.140827][ T4735] invoke_syscall+0x98/0x2b8 [ 65.141836][ T4735] el0_svc_common+0x138/0x258 [ 65.142742][ T4735] do_el0_svc+0x58/0x14c [ 65.143716][ T4735] el0_svc+0x7c/0x1f0 [ 65.144514][ T4735] el0t_64_sync_handler+0x84/0xe4 [ 65.145571][ T4735] el0t_64_sync+0x1a0/0x1a4 [ 65.150450][ T4735] BTRFS error (device loop0): failed to run delayed ref for logical 5255168 num_bytes 4096 type 176 action 2 ref_mod 1: -12 [ 65.153360][ T4735] ------------[ cut here ]------------ [ 65.154860][ T4735] WARNING: CPU: 0 PID: 4735 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 65.157079][ T4735] Modules linked in: [ 65.157950][ T4735] CPU: 0 PID: 4735 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 65.160049][ T4735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 65.162368][ T4735] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 65.164092][ T4735] pc : btrfs_run_delayed_refs+0x408/0x47c [ 65.165379][ T4735] lr : btrfs_run_delayed_refs+0x408/0x47c [ 65.166645][ T4735] sp : ffff8000200277b0 [ 65.167552][ T4735] x29: ffff8000200277c0 x28: dfff800000000000 x27: ffff0000c7ddd024 [ 65.169289][ T4735] x26: 00000000fffffff4 x25: ffff0000de0d2528 x24: 1fffe0001bc1a4a5 [ 65.171085][ T4735] x23: ffff0000de0d2528 x22: 0000000000000000 x21: 0000000000000006 [ 65.172799][ T4735] x20: ffff0000c7ddd000 x19: ffff0000de0d24d0 x18: 0000000000000001 [ 65.174670][ T4735] x17: 0000000000000000 x16: ffff800011b4c108 x15: 00000000ffffffff [ 65.176435][ T4735] x14: ffff0000d4433680 x13: 0000000000000001 x12: 0000000000000001 [ 65.178192][ T4735] x11: 0000000000000000 x10: 0000000000000000 x9 : a16afd1b2b84b700 [ 65.179762][ T4735] x8 : a16afd1b2b84b700 x7 : 0000000000000001 x6 : 0000000000000001 [ 65.181332][ T4735] x5 : ffff800020026f18 x4 : ffff800014c405e0 x3 : ffff800008555e80 [ 65.183121][ T4735] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 65.184868][ T4735] Call trace: [ 65.185613][ T4735] btrfs_run_delayed_refs+0x408/0x47c [ 65.186819][ T4735] btrfs_commit_transaction+0x1b8/0x30f0 [ 65.188055][ T4735] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 65.189207][ T4735] btrfs_ioctl+0x50c/0xa5c [ 65.190228][ T4735] __arm64_sys_ioctl+0x14c/0x1c8 [ 65.191247][ T4735] invoke_syscall+0x98/0x2b8 [ 65.192278][ T4735] el0_svc_common+0x138/0x258 [ 65.193155][ T4735] do_el0_svc+0x58/0x14c [ 65.194053][ T4735] el0_svc+0x7c/0x1f0 [ 65.194875][ T4735] el0t_64_sync_handler+0x84/0xe4 [ 65.195901][ T4735] el0t_64_sync+0x1a0/0x1a4 [ 65.196866][ T4735] irq event stamp: 83314 [ 65.197785][ T4735] hardirqs last enabled at (83313): [] __up_console_sem+0xb4/0x100 [ 65.199847][ T4735] hardirqs last disabled at (83314): [] el1_dbg+0x24/0x80 [ 65.201612][ T4735] softirqs last enabled at (83272): [] handle_softirqs+0xb88/0xdbc [ 65.203795][ T4735] softirqs last disabled at (83143): [] __irq_exit_rcu+0x268/0x4d8 [ 65.205921][ T4735] ---[ end trace b0895b94a71e0275 ]--- [ 65.209380][ T4735] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 65.211727][ T4735] BTRFS info (device loop0): forced readonly [ 65.309171][ T13] Bluetooth: hci0: command 0x040f tx timeout [ 65.577570][ T4778] loop0: detected capacity change from 0 to 32768 [ 65.638539][ T4778] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4778) [ 65.649090][ T4778] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 65.650880][ T4778] BTRFS info (device loop0): use zlib compression, level 3 [ 65.652424][ T4778] BTRFS info (device loop0): disabling tree log [ 65.653717][ T4778] BTRFS info (device loop0): turning on sync discard [ 65.655188][ T4778] BTRFS info (device loop0): enabling ssd optimizations [ 65.656634][ T4778] BTRFS info (device loop0): using spread ssd allocation scheme [ 65.658141][ T4778] BTRFS info (device loop0): using free space tree [ 65.660918][ T4778] BTRFS info (device loop0): has skinny extents [ 65.684315][ T4778] FAULT_INJECTION: forcing a failure. [ 65.684315][ T4778] name failslab, interval 1, probability 0, space 0, times 0 [ 65.686976][ T4778] CPU: 1 PID: 4778 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 65.689130][ T4778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 65.691429][ T4778] Call trace: [ 65.692178][ T4778] dump_backtrace+0x0/0x530 [ 65.693165][ T4778] show_stack+0x2c/0x3c [ 65.694044][ T4778] dump_stack_lvl+0x108/0x170 [ 65.695091][ T4778] dump_stack+0x1c/0x58 [ 65.696030][ T4778] should_fail+0x3b8/0x514 [ 65.697064][ T4778] __should_failslab+0xbc/0x110 [ 65.698143][ T4778] should_failslab+0x10/0x28 [ 65.699173][ T4778] slab_pre_alloc_hook+0x64/0xe8 [ 65.700253][ T4778] kmem_cache_alloc+0x98/0x45c [ 65.701279][ T4778] btrfs_alloc_path+0x48/0x54 [ 65.702315][ T4778] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 65.703519][ T4778] btrfs_run_delayed_refs+0x11c/0x47c [ 65.704668][ T4778] btrfs_commit_transaction+0x1b8/0x30f0 [ 65.705803][ T4778] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 65.706875][ T4778] btrfs_ioctl+0x50c/0xa5c [ 65.707728][ T4778] __arm64_sys_ioctl+0x14c/0x1c8 [ 65.708680][ T4778] invoke_syscall+0x98/0x2b8 [ 65.709560][ T4778] el0_svc_common+0x138/0x258 [ 65.710601][ T4778] do_el0_svc+0x58/0x14c [ 65.711560][ T4778] el0_svc+0x7c/0x1f0 [ 65.712412][ T4778] el0t_64_sync_handler+0x84/0xe4 [ 65.713478][ T4778] el0t_64_sync+0x1a0/0x1a4 [ 65.716208][ T4778] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 65.721039][ T4778] ------------[ cut here ]------------ [ 65.722377][ T4778] WARNING: CPU: 1 PID: 4778 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 65.724707][ T4778] Modules linked in: [ 65.725530][ T4778] CPU: 1 PID: 4778 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 65.727423][ T4778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 65.729456][ T4778] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 65.731183][ T4778] pc : btrfs_run_delayed_refs+0x408/0x47c [ 65.732430][ T4778] lr : btrfs_run_delayed_refs+0x408/0x47c [ 65.733638][ T4778] sp : ffff8000200277b0 [ 65.734524][ T4778] x29: ffff8000200277c0 x28: dfff800000000000 x27: ffff0000d962d024 [ 65.736296][ T4778] x26: 00000000fffffff4 x25: ffff0000de0d63c8 x24: 1fffe0001bc1ac79 [ 65.738052][ T4778] x23: ffff0000de0d63c8 x22: 0000000000000000 x21: 0000000000000006 [ 65.739710][ T4778] x20: ffff0000d962d000 x19: ffff0000de0d6370 x18: 0000000000000001 [ 65.741443][ T4778] x17: 0000000000000000 x16: ffff800011b4c108 x15: 00000000ffffffff [ 65.743128][ T4778] x14: ffff0000c8a58000 x13: 0000000000000001 x12: 0000000000000001 [ 65.744755][ T4778] x11: 0000000000000000 x10: 0000000000000000 x9 : 31bfd17d32ecbc00 [ 65.746474][ T4778] x8 : 31bfd17d32ecbc00 x7 : 0000000000000001 x6 : 0000000000000001 [ 65.748180][ T4778] x5 : ffff800020026f18 x4 : ffff800014c405e0 x3 : ffff800008555e80 [ 65.749954][ T4778] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 65.751589][ T4778] Call trace: [ 65.752263][ T4778] btrfs_run_delayed_refs+0x408/0x47c [ 65.753400][ T4778] btrfs_commit_transaction+0x1b8/0x30f0 [ 65.754749][ T4778] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 65.755877][ T4778] btrfs_ioctl+0x50c/0xa5c [ 65.756767][ T4778] __arm64_sys_ioctl+0x14c/0x1c8 [ 65.757871][ T4778] invoke_syscall+0x98/0x2b8 [ 65.758855][ T4778] el0_svc_common+0x138/0x258 [ 65.759905][ T4778] do_el0_svc+0x58/0x14c [ 65.760769][ T4778] el0_svc+0x7c/0x1f0 [ 65.761666][ T4778] el0t_64_sync_handler+0x84/0xe4 [ 65.762772][ T4778] el0t_64_sync+0x1a0/0x1a4 [ 65.763702][ T4778] irq event stamp: 80144 [ 65.764681][ T4778] hardirqs last enabled at (80143): [] __up_console_sem+0xb4/0x100 [ 65.766825][ T4778] hardirqs last disabled at (80144): [] el1_dbg+0x24/0x80 [ 65.768763][ T4778] softirqs last enabled at (80116): [] handle_softirqs+0xb88/0xdbc [ 65.770714][ T4778] softirqs last disabled at (80097): [] __irq_exit_rcu+0x268/0x4d8 [ 65.772716][ T4778] ---[ end trace b0895b94a71e0276 ]--- [ 65.774294][ T4778] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 65.776411][ T4778] BTRFS info (device loop0): forced readonly [ 66.136081][ T4801] loop0: detected capacity change from 0 to 32768 [ 66.230229][ T4801] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4801) [ 66.290299][ T4801] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 66.292162][ T4801] BTRFS info (device loop0): use zlib compression, level 3 [ 66.293748][ T4801] BTRFS info (device loop0): disabling tree log [ 66.295058][ T4801] BTRFS info (device loop0): turning on sync discard [ 66.296482][ T4801] BTRFS info (device loop0): enabling ssd optimizations [ 66.298098][ T4801] BTRFS info (device loop0): using spread ssd allocation scheme [ 66.300378][ T4801] BTRFS info (device loop0): using free space tree [ 66.301783][ T4801] BTRFS info (device loop0): has skinny extents [ 66.321068][ T4801] FAULT_INJECTION: forcing a failure. [ 66.321068][ T4801] name failslab, interval 1, probability 0, space 0, times 0 [ 66.324349][ T4801] CPU: 1 PID: 4801 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 66.326663][ T4801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.328846][ T4801] Call trace: [ 66.329542][ T4801] dump_backtrace+0x0/0x530 [ 66.330476][ T4801] show_stack+0x2c/0x3c [ 66.331385][ T4801] dump_stack_lvl+0x108/0x170 [ 66.332459][ T4801] dump_stack+0x1c/0x58 [ 66.333289][ T4801] should_fail+0x3b8/0x514 [ 66.334212][ T4801] __should_failslab+0xbc/0x110 [ 66.335210][ T4801] should_failslab+0x10/0x28 [ 66.336211][ T4801] slab_pre_alloc_hook+0x64/0xe8 [ 66.337247][ T4801] kmem_cache_alloc+0x98/0x45c [ 66.338268][ T4801] btrfs_alloc_path+0x48/0x54 [ 66.339286][ T4801] __btrfs_free_extent+0x1f4/0x2100 [ 66.340492][ T4801] __btrfs_run_delayed_refs+0xdd0/0x3d50 [ 66.341670][ T4801] btrfs_run_delayed_refs+0x11c/0x47c [ 66.342860][ T4801] btrfs_commit_transaction+0x1b8/0x30f0 [ 66.344055][ T4801] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 66.345219][ T4801] btrfs_ioctl+0x50c/0xa5c [ 66.346210][ T4801] __arm64_sys_ioctl+0x14c/0x1c8 [ 66.347219][ T4801] invoke_syscall+0x98/0x2b8 [ 66.348294][ T4801] el0_svc_common+0x138/0x258 [ 66.349275][ T4801] do_el0_svc+0x58/0x14c [ 66.350220][ T4801] el0_svc+0x7c/0x1f0 [ 66.351058][ T4801] el0t_64_sync_handler+0x84/0xe4 [ 66.352101][ T4801] el0t_64_sync+0x1a0/0x1a4 [ 66.353999][ T4801] BTRFS error (device loop0): failed to run delayed ref for logical 5255168 num_bytes 4096 type 176 action 2 ref_mod 1: -12 [ 66.357000][ T4801] ------------[ cut here ]------------ [ 66.358535][ T4801] WARNING: CPU: 1 PID: 4801 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 66.360572][ T4801] Modules linked in: [ 66.361383][ T4801] CPU: 1 PID: 4801 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 66.363540][ T4801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.365494][ T4801] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.367096][ T4801] pc : btrfs_run_delayed_refs+0x408/0x47c [ 66.368304][ T4801] lr : btrfs_run_delayed_refs+0x408/0x47c [ 66.369448][ T4801] sp : ffff8000209077b0 [ 66.370373][ T4801] x29: ffff8000209077c0 x28: dfff800000000000 x27: ffff0000ca0d2024 [ 66.372135][ T4801] x26: 00000000fffffff4 x25: ffff0000de0d6528 x24: 1fffe0001bc1aca5 [ 66.373980][ T4801] x23: ffff0000de0d6528 x22: 0000000000000000 x21: 0000000000000006 [ 66.375761][ T4801] x20: ffff0000ca0d2000 x19: ffff0000de0d64d0 x18: 0000000000000001 [ 66.377529][ T4801] x17: 0000000000000000 x16: ffff800011b4c108 x15: 00000000ffffffff [ 66.379418][ T4801] x14: ffff0000ca549b40 x13: 0000000000000001 x12: 0000000000000001 [ 66.381249][ T4801] x11: 0000000000000000 x10: 0000000000000000 x9 : d52ea268a533d100 [ 66.383054][ T4801] x8 : d52ea268a533d100 x7 : 0000000000000001 x6 : 0000000000000001 [ 66.384721][ T4801] x5 : ffff800020906f18 x4 : ffff800014c405e0 x3 : ffff800008555e80 [ 66.386356][ T4801] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 66.388159][ T4801] Call trace: [ 66.388860][ T4801] btrfs_run_delayed_refs+0x408/0x47c [ 66.390127][ T4801] btrfs_commit_transaction+0x1b8/0x30f0 [ 66.391452][ T4801] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 66.392581][ T4801] btrfs_ioctl+0x50c/0xa5c [ 66.393499][ T4801] __arm64_sys_ioctl+0x14c/0x1c8 [ 66.394641][ T4801] invoke_syscall+0x98/0x2b8 [ 66.395710][ T4801] el0_svc_common+0x138/0x258 [ 66.396766][ T4801] do_el0_svc+0x58/0x14c [ 66.397678][ T4801] el0_svc+0x7c/0x1f0 [ 66.398529][ T4801] el0t_64_sync_handler+0x84/0xe4 [ 66.399542][ T4801] el0t_64_sync+0x1a0/0x1a4 [ 66.400499][ T4801] irq event stamp: 80290 [ 66.401448][ T4801] hardirqs last enabled at (80289): [] __up_console_sem+0xb4/0x100 [ 66.403491][ T4801] hardirqs last disabled at (80290): [] el1_dbg+0x24/0x80 [ 66.405323][ T4801] softirqs last enabled at (80248): [] handle_softirqs+0xb88/0xdbc [ 66.407372][ T4801] softirqs last disabled at (80149): [] __irq_exit_rcu+0x268/0x4d8 [ 66.409352][ T4801] ---[ end trace b0895b94a71e0277 ]--- [ 66.411474][ T4801] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 66.413385][ T4801] BTRFS info (device loop0): forced readonly [ 66.791359][ T4822] loop0: detected capacity change from 0 to 32768 [ 66.881099][ T4822] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4822) [ 66.917163][ T4822] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 66.919041][ T4822] BTRFS info (device loop0): use zlib compression, level 3 [ 66.920591][ T4822] BTRFS info (device loop0): disabling tree log [ 66.921982][ T4822] BTRFS info (device loop0): turning on sync discard [ 66.923320][ T4822] BTRFS info (device loop0): enabling ssd optimizations [ 66.924675][ T4822] BTRFS info (device loop0): using spread ssd allocation scheme [ 66.926273][ T4822] BTRFS info (device loop0): using free space tree [ 66.927617][ T4822] BTRFS info (device loop0): has skinny extents [ 66.952204][ T4822] FAULT_INJECTION: forcing a failure. [ 66.952204][ T4822] name failslab, interval 1, probability 0, space 0, times 0 [ 66.955004][ T4822] CPU: 0 PID: 4822 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 66.957146][ T4822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.959392][ T4822] Call trace: [ 66.960103][ T4822] dump_backtrace+0x0/0x530 [ 66.960997][ T4822] show_stack+0x2c/0x3c [ 66.961869][ T4822] dump_stack_lvl+0x108/0x170 [ 66.962852][ T4822] dump_stack+0x1c/0x58 [ 66.963746][ T4822] should_fail+0x3b8/0x514 [ 66.964717][ T4822] __should_failslab+0xbc/0x110 [ 66.965774][ T4822] should_failslab+0x10/0x28 [ 66.966766][ T4822] slab_pre_alloc_hook+0x64/0xe8 [ 66.967800][ T4822] kmem_cache_alloc+0x98/0x45c [ 66.968677][ T4822] btrfs_alloc_path+0x48/0x54 [ 66.969625][ T4822] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 66.970986][ T4822] btrfs_run_delayed_refs+0x11c/0x47c [ 66.972234][ T4822] btrfs_commit_transaction+0x1b8/0x30f0 [ 66.973329][ T4822] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 66.974371][ T4822] btrfs_ioctl+0x50c/0xa5c [ 66.975224][ T4822] __arm64_sys_ioctl+0x14c/0x1c8 [ 66.976253][ T4822] invoke_syscall+0x98/0x2b8 [ 66.977207][ T4822] el0_svc_common+0x138/0x258 [ 66.978179][ T4822] do_el0_svc+0x58/0x14c [ 66.979174][ T4822] el0_svc+0x7c/0x1f0 [ 66.979994][ T4822] el0t_64_sync_handler+0x84/0xe4 [ 66.981081][ T4822] el0t_64_sync+0x1a0/0x1a4 [ 66.983305][ T4822] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 66.986113][ T4822] ------------[ cut here ]------------ [ 66.987691][ T4822] WARNING: CPU: 0 PID: 4822 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 66.990019][ T4822] Modules linked in: [ 66.990867][ T4822] CPU: 0 PID: 4822 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 66.993215][ T4822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.995336][ T4822] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.997004][ T4822] pc : btrfs_run_delayed_refs+0x408/0x47c [ 66.998219][ T4822] lr : btrfs_run_delayed_refs+0x408/0x47c [ 66.999451][ T4822] sp : ffff8000209077b0 [ 67.000287][ T4822] x29: ffff8000209077c0 x28: dfff800000000000 x27: ffff0000c7dd9024 [ 67.002044][ T4822] x26: 00000000fffffff4 x25: ffff0000de0d2688 x24: 1fffe0001bc1a4d1 [ 67.003771][ T4822] x23: ffff0000de0d2688 x22: 0000000000000000 x21: 0000000000000006 [ 67.005585][ T4822] x20: ffff0000c7dd9000 x19: ffff0000de0d2630 x18: 0000000000000001 [ 67.007212][ T4822] x17: 0000000000000000 x16: ffff800011b4c108 x15: 00000000ffffffff [ 67.009038][ T4822] x14: ffff0000c91551c0 x13: 0000000000000001 x12: 0000000000000001 [ 67.010894][ T4822] x11: 0000000000000000 x10: 0000000000000000 x9 : 782ec242725bdb00 [ 67.012710][ T4822] x8 : 782ec242725bdb00 x7 : 0000000000000001 x6 : 0000000000000001 [ 67.014372][ T4822] x5 : ffff800020906f18 x4 : ffff800014c405e0 x3 : ffff800008555e80 [ 67.015998][ T4822] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 67.017643][ T4822] Call trace: [ 67.018375][ T4822] btrfs_run_delayed_refs+0x408/0x47c [ 67.019584][ T4822] btrfs_commit_transaction+0x1b8/0x30f0 [ 67.020992][ T4822] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 67.022193][ T4822] btrfs_ioctl+0x50c/0xa5c [ 67.023117][ T4822] __arm64_sys_ioctl+0x14c/0x1c8 [ 67.024114][ T4822] invoke_syscall+0x98/0x2b8 [ 67.025130][ T4822] el0_svc_common+0x138/0x258 [ 67.026176][ T4822] do_el0_svc+0x58/0x14c [ 67.027086][ T4822] el0_svc+0x7c/0x1f0 [ 67.027896][ T4822] el0t_64_sync_handler+0x84/0xe4 [ 67.029024][ T4822] el0t_64_sync+0x1a0/0x1a4 [ 67.029980][ T4822] irq event stamp: 80120 [ 67.030818][ T4822] hardirqs last enabled at (80119): [] __up_console_sem+0xb4/0x100 [ 67.032877][ T4822] hardirqs last disabled at (80120): [] el1_dbg+0x24/0x80 [ 67.034967][ T4822] softirqs last enabled at (80074): [] handle_softirqs+0xb88/0xdbc [ 67.036972][ T4822] softirqs last disabled at (80041): [] __irq_exit_rcu+0x268/0x4d8 [ 67.039117][ T4822] ---[ end trace b0895b94a71e0278 ]--- [ 67.041298][ T4822] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 67.043533][ T4822] BTRFS info (device loop0): forced readonly [ 67.388709][ T4531] Bluetooth: hci0: command 0x0419 tx timeout [ 67.389469][ T4843] loop0: detected capacity change from 0 to 32768 [ 67.480144][ T4843] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4843) [ 67.522780][ T4843] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 67.524799][ T4843] BTRFS info (device loop0): use zlib compression, level 3 [ 67.526517][ T4843] BTRFS info (device loop0): disabling tree log [ 67.527936][ T4843] BTRFS info (device loop0): turning on sync discard [ 67.530050][ T4843] BTRFS info (device loop0): enabling ssd optimizations [ 67.531596][ T4843] BTRFS info (device loop0): using spread ssd allocation scheme [ 67.533216][ T4843] BTRFS info (device loop0): using free space tree [ 67.534760][ T4843] BTRFS info (device loop0): has skinny extents [ 67.562679][ T4843] FAULT_INJECTION: forcing a failure. [ 67.562679][ T4843] name failslab, interval 1, probability 0, space 0, times 0 [ 67.565362][ T4843] CPU: 0 PID: 4843 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 67.567223][ T4843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.569415][ T4843] Call trace: [ 67.570096][ T4843] dump_backtrace+0x0/0x530 [ 67.571072][ T4843] show_stack+0x2c/0x3c [ 67.571973][ T4843] dump_stack_lvl+0x108/0x170 [ 67.572992][ T4843] dump_stack+0x1c/0x58 [ 67.573924][ T4843] should_fail+0x3b8/0x514 [ 67.574959][ T4843] __should_failslab+0xbc/0x110 [ 67.576058][ T4843] should_failslab+0x10/0x28 [ 67.577025][ T4843] slab_pre_alloc_hook+0x64/0xe8 [ 67.578012][ T4843] kmem_cache_alloc+0x98/0x45c [ 67.579164][ T4843] btrfs_alloc_path+0x48/0x54 [ 67.580186][ T4843] __btrfs_free_extent+0x1f4/0x2100 [ 67.581234][ T4843] __btrfs_run_delayed_refs+0xdd0/0x3d50 [ 67.582372][ T4843] btrfs_run_delayed_refs+0x11c/0x47c [ 67.583438][ T4843] btrfs_commit_transaction+0x1b8/0x30f0 [ 67.584519][ T4843] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 67.585635][ T4843] btrfs_ioctl+0x50c/0xa5c [ 67.586543][ T4843] __arm64_sys_ioctl+0x14c/0x1c8 [ 67.587549][ T4843] invoke_syscall+0x98/0x2b8 [ 67.588542][ T4843] el0_svc_common+0x138/0x258 [ 67.589512][ T4843] do_el0_svc+0x58/0x14c [ 67.590439][ T4843] el0_svc+0x7c/0x1f0 [ 67.591337][ T4843] el0t_64_sync_handler+0x84/0xe4 [ 67.592512][ T4843] el0t_64_sync+0x1a0/0x1a4 [ 67.595580][ T4843] BTRFS error (device loop0): failed to run delayed ref for logical 5255168 num_bytes 4096 type 176 action 2 ref_mod 1: -12 [ 67.598417][ T4843] ------------[ cut here ]------------ [ 67.599958][ T4843] WARNING: CPU: 0 PID: 4843 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 67.602172][ T4843] Modules linked in: [ 67.602968][ T4843] CPU: 0 PID: 4843 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 67.604953][ T4843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.607006][ T4843] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 67.608528][ T4843] pc : btrfs_run_delayed_refs+0x408/0x47c [ 67.609711][ T4843] lr : btrfs_run_delayed_refs+0x408/0x47c [ 67.610915][ T4843] sp : ffff800020b777b0 [ 67.611738][ T4843] x29: ffff800020b777c0 x28: dfff800000000000 x27: ffff0000cd2e1024 [ 67.613412][ T4843] x26: 00000000fffffff4 x25: ffff0000de0d27e8 x24: 1fffe0001bc1a4fd [ 67.615104][ T4843] x23: ffff0000de0d27e8 x22: 0000000000000000 x21: 0000000000000006 [ 67.616872][ T4843] x20: ffff0000cd2e1000 x19: ffff0000de0d2790 x18: 0000000000000001 [ 67.618462][ T4843] x17: 0000000000000000 x16: ffff800011b4c108 x15: 00000000ffffffff [ 67.620148][ T4843] x14: ffff0000ca963680 x13: 0000000000000001 x12: 0000000000000001 [ 67.622054][ T4843] x11: 0000000000000000 x10: 0000000000000000 x9 : 899baa4864d8af00 [ 67.623765][ T4843] x8 : 899baa4864d8af00 x7 : 0000000000000001 x6 : 0000000000000001 [ 67.625604][ T4843] x5 : ffff800020b76f18 x4 : ffff800014c405e0 x3 : ffff800008555e80 [ 67.627247][ T4843] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 67.628782][ T4843] Call trace: [ 67.629482][ T4843] btrfs_run_delayed_refs+0x408/0x47c [ 67.630669][ T4843] btrfs_commit_transaction+0x1b8/0x30f0 [ 67.631950][ T4843] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 67.633090][ T4843] btrfs_ioctl+0x50c/0xa5c [ 67.633996][ T4843] __arm64_sys_ioctl+0x14c/0x1c8 [ 67.635009][ T4843] invoke_syscall+0x98/0x2b8 [ 67.635982][ T4843] el0_svc_common+0x138/0x258 [ 67.637034][ T4843] do_el0_svc+0x58/0x14c [ 67.637911][ T4843] el0_svc+0x7c/0x1f0 [ 67.638728][ T4843] el0t_64_sync_handler+0x84/0xe4 [ 67.639747][ T4843] el0t_64_sync+0x1a0/0x1a4 [ 67.640767][ T4843] irq event stamp: 80286 [ 67.641799][ T4843] hardirqs last enabled at (80285): [] __up_console_sem+0xb4/0x100 [ 67.643982][ T4843] hardirqs last disabled at (80286): [] el1_dbg+0x24/0x80 [ 67.646003][ T4843] softirqs last enabled at (80274): [] handle_softirqs+0xb88/0xdbc [ 67.648128][ T4843] softirqs last disabled at (80237): [] __irq_exit_rcu+0x268/0x4d8 [ 67.650172][ T4843] ---[ end trace b0895b94a71e0279 ]--- [ 67.654798][ T4843] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 67.656971][ T4843] BTRFS info (device loop0): forced readonly [ 68.005918][ T4864] loop0: detected capacity change from 0 to 32768 [ 68.081515][ T4864] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4864) [ 68.125432][ T4864] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 68.127736][ T4864] BTRFS info (device loop0): use zlib compression, level 3 [ 68.129532][ T4864] BTRFS info (device loop0): disabling tree log [ 68.131148][ T4864] BTRFS info (device loop0): turning on sync discard [ 68.132819][ T4864] BTRFS info (device loop0): enabling ssd optimizations [ 68.134489][ T4864] BTRFS info (device loop0): using spread ssd allocation scheme [ 68.136182][ T4864] BTRFS info (device loop0): using free space tree [ 68.137591][ T4864] BTRFS info (device loop0): has skinny extents [ 68.157967][ T4864] FAULT_INJECTION: forcing a failure. [ 68.157967][ T4864] name failslab, interval 1, probability 0, space 0, times 0 [ 68.161251][ T4864] CPU: 1 PID: 4864 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 68.163320][ T4864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.165445][ T4864] Call trace: [ 68.166045][ T4864] dump_backtrace+0x0/0x530 [ 68.166970][ T4864] show_stack+0x2c/0x3c [ 68.167820][ T4864] dump_stack_lvl+0x108/0x170 [ 68.168869][ T4864] dump_stack+0x1c/0x58 [ 68.169766][ T4864] should_fail+0x3b8/0x514 [ 68.170730][ T4864] __should_failslab+0xbc/0x110 [ 68.171731][ T4864] should_failslab+0x10/0x28 [ 68.172779][ T4864] slab_pre_alloc_hook+0x64/0xe8 [ 68.173768][ T4864] kmem_cache_alloc+0x98/0x45c [ 68.174746][ T4864] btrfs_alloc_path+0x48/0x54 [ 68.175769][ T4864] __btrfs_free_extent+0x1f4/0x2100 [ 68.176834][ T4864] __btrfs_run_delayed_refs+0xdd0/0x3d50 [ 68.178125][ T4864] btrfs_run_delayed_refs+0x11c/0x47c [ 68.179227][ T4864] btrfs_commit_transaction+0x1b8/0x30f0 [ 68.180516][ T4864] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 68.181736][ T4864] btrfs_ioctl+0x50c/0xa5c [ 68.182731][ T4864] __arm64_sys_ioctl+0x14c/0x1c8 [ 68.183847][ T4864] invoke_syscall+0x98/0x2b8 [ 68.184827][ T4864] el0_svc_common+0x138/0x258 [ 68.185840][ T4864] do_el0_svc+0x58/0x14c [ 68.186782][ T4864] el0_svc+0x7c/0x1f0 [ 68.187688][ T4864] el0t_64_sync_handler+0x84/0xe4 [ 68.188851][ T4864] el0t_64_sync+0x1a0/0x1a4 [ 68.192686][ T4864] BTRFS error (device loop0): failed to run delayed ref for logical 5255168 num_bytes 4096 type 176 action 2 ref_mod 1: -12 [ 68.195608][ T4864] ------------[ cut here ]------------ [ 68.197113][ T4864] WARNING: CPU: 1 PID: 4864 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 68.199309][ T4864] Modules linked in: [ 68.200014][ T4864] CPU: 1 PID: 4864 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 68.202156][ T4864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.204311][ T4864] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 68.206017][ T4864] pc : btrfs_run_delayed_refs+0x408/0x47c [ 68.207422][ T4864] lr : btrfs_run_delayed_refs+0x408/0x47c [ 68.208732][ T4864] sp : ffff8000208e77b0 [ 68.209710][ T4864] x29: ffff8000208e77c0 x28: dfff800000000000 x27: ffff0000da250024 [ 68.211296][ T4864] x26: 00000000fffffff4 x25: ffff0000de0d6688 x24: 1fffe0001bc1acd1 [ 68.212976][ T4864] x23: ffff0000de0d6688 x22: 0000000000000000 x21: 0000000000000006 [ 68.214620][ T4864] x20: ffff0000da250000 x19: ffff0000de0d6630 x18: 0000000000000001 [ 68.216469][ T4864] x17: 0000000000000000 x16: ffff800011b4c108 x15: 00000000ffffffff [ 68.218278][ T4864] x14: ffff0000d7221b40 x13: 0000000000000001 x12: 0000000000000001 [ 68.220051][ T4864] x11: 0000000000000000 x10: 0000000000000000 x9 : 3fe739e001233000 [ 68.221810][ T4864] x8 : 3fe739e001233000 x7 : 0000000000000001 x6 : 0000000000000001 [ 68.223619][ T4864] x5 : ffff8000208e6f18 x4 : ffff800014c405e0 x3 : ffff800008555e80 [ 68.225395][ T4864] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 68.227118][ T4864] Call trace: [ 68.227744][ T4864] btrfs_run_delayed_refs+0x408/0x47c [ 68.228906][ T4864] btrfs_commit_transaction+0x1b8/0x30f0 [ 68.230117][ T4864] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 68.231432][ T4864] btrfs_ioctl+0x50c/0xa5c [ 68.232430][ T4864] __arm64_sys_ioctl+0x14c/0x1c8 [ 68.233520][ T4864] invoke_syscall+0x98/0x2b8 [ 68.234545][ T4864] el0_svc_common+0x138/0x258 [ 68.235592][ T4864] do_el0_svc+0x58/0x14c [ 68.236595][ T4864] el0_svc+0x7c/0x1f0 [ 68.237478][ T4864] el0t_64_sync_handler+0x84/0xe4 [ 68.238608][ T4864] el0t_64_sync+0x1a0/0x1a4 [ 68.239567][ T4864] irq event stamp: 80386 [ 68.240532][ T4864] hardirqs last enabled at (80385): [] __up_console_sem+0xb4/0x100 [ 68.242552][ T4864] hardirqs last disabled at (80386): [] el1_dbg+0x24/0x80 [ 68.244426][ T4864] softirqs last enabled at (80344): [] handle_softirqs+0xb88/0xdbc [ 68.246364][ T4864] softirqs last disabled at (80317): [] __irq_exit_rcu+0x268/0x4d8 [ 68.248309][ T4864] ---[ end trace b0895b94a71e027a ]--- [ 68.250247][ T4864] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 68.252446][ T4864] BTRFS info (device loop0): forced readonly [ 68.602545][ T4885] loop0: detected capacity change from 0 to 32768 [ 68.689838][ T4885] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4885) [ 68.742276][ T4885] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 68.744399][ T4885] BTRFS info (device loop0): use zlib compression, level 3 [ 68.746152][ T4885] BTRFS info (device loop0): disabling tree log [ 68.747643][ T4885] BTRFS info (device loop0): turning on sync discard [ 68.750346][ T4885] BTRFS info (device loop0): enabling ssd optimizations [ 68.752084][ T4885] BTRFS info (device loop0): using spread ssd allocation scheme [ 68.753746][ T4885] BTRFS info (device loop0): using free space tree [ 68.755161][ T4885] BTRFS info (device loop0): has skinny extents [ 68.777963][ T4885] FAULT_INJECTION: forcing a failure. [ 68.777963][ T4885] name failslab, interval 1, probability 0, space 0, times 0 [ 68.782527][ T4885] CPU: 1 PID: 4885 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 68.784767][ T4885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.787088][ T4885] Call trace: [ 68.787808][ T4885] dump_backtrace+0x0/0x530 [ 68.788781][ T4885] show_stack+0x2c/0x3c [ 68.789718][ T4885] dump_stack_lvl+0x108/0x170 [ 68.790743][ T4885] dump_stack+0x1c/0x58 [ 68.791748][ T4885] should_fail+0x3b8/0x514 [ 68.792680][ T4885] __should_failslab+0xbc/0x110 [ 68.793669][ T4885] should_failslab+0x10/0x28 [ 68.794735][ T4885] slab_pre_alloc_hook+0x64/0xe8 [ 68.795823][ T4885] kmem_cache_alloc+0x98/0x45c [ 68.796900][ T4885] btrfs_alloc_path+0x48/0x54 [ 68.797947][ T4885] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 68.799254][ T4885] btrfs_run_delayed_refs+0x11c/0x47c [ 68.800450][ T4885] btrfs_commit_transaction+0x1b8/0x30f0 [ 68.801764][ T4885] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 68.802905][ T4885] btrfs_ioctl+0x50c/0xa5c [ 68.803987][ T4885] __arm64_sys_ioctl+0x14c/0x1c8 [ 68.805120][ T4885] invoke_syscall+0x98/0x2b8 [ 68.806188][ T4885] el0_svc_common+0x138/0x258 [ 68.807361][ T4885] do_el0_svc+0x58/0x14c [ 68.808319][ T4885] el0_svc+0x7c/0x1f0 [ 68.809262][ T4885] el0t_64_sync_handler+0x84/0xe4 [ 68.810383][ T4885] el0t_64_sync+0x1a0/0x1a4 [ 68.815424][ T4885] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 68.818502][ T4885] ------------[ cut here ]------------ [ 68.821113][ T4885] WARNING: CPU: 1 PID: 4885 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 68.823338][ T4885] Modules linked in: [ 68.824255][ T4885] CPU: 1 PID: 4885 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 68.826406][ T4885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.828458][ T4885] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 68.830321][ T4885] pc : btrfs_run_delayed_refs+0x408/0x47c [ 68.831533][ T4885] lr : btrfs_run_delayed_refs+0x408/0x47c [ 68.832791][ T4885] sp : ffff800020da77b0 [ 68.833676][ T4885] x29: ffff800020da77c0 x28: dfff800000000000 x27: ffff0000da254024 [ 68.835626][ T4885] x26: 00000000fffffff4 x25: ffff0000de0d6738 x24: 1fffe0001bc1ace7 [ 68.837387][ T4885] x23: ffff0000de0d6738 x22: 0000000000000000 x21: 0000000000000006 [ 68.839252][ T4885] x20: ffff0000da254000 x19: ffff0000de0d66e0 x18: 0000000000000001 [ 68.841173][ T4885] x17: 0000000000000000 x16: ffff800011b4c108 x15: 00000000ffffffff [ 68.842944][ T4885] x14: ffff0000d95351c0 x13: 0000000000000001 x12: 0000000000000001 [ 68.844760][ T4885] x11: 0000000000000000 x10: 0000000000000000 x9 : e42f37e9680ed900 [ 68.846381][ T4885] x8 : e42f37e9680ed900 x7 : 0000000000000001 x6 : 0000000000000001 [ 68.848084][ T4885] x5 : ffff800020da6f18 x4 : ffff800014c405e0 x3 : ffff800008555e80 [ 68.849893][ T4885] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 68.851589][ T4885] Call trace: [ 68.852293][ T4885] btrfs_run_delayed_refs+0x408/0x47c [ 68.853473][ T4885] btrfs_commit_transaction+0x1b8/0x30f0 [ 68.854706][ T4885] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 68.855928][ T4885] btrfs_ioctl+0x50c/0xa5c [ 68.856914][ T4885] __arm64_sys_ioctl+0x14c/0x1c8 [ 68.857906][ T4885] invoke_syscall+0x98/0x2b8 [ 68.858839][ T4885] el0_svc_common+0x138/0x258 [ 68.859817][ T4885] do_el0_svc+0x58/0x14c [ 68.860741][ T4885] el0_svc+0x7c/0x1f0 [ 68.861608][ T4885] el0t_64_sync_handler+0x84/0xe4 [ 68.862650][ T4885] el0t_64_sync+0x1a0/0x1a4 [ 68.863540][ T4885] irq event stamp: 79928 [ 68.864417][ T4885] hardirqs last enabled at (79927): [] __up_console_sem+0xb4/0x100 [ 68.866354][ T4885] hardirqs last disabled at (79928): [] el1_dbg+0x24/0x80 [ 68.868380][ T4885] softirqs last enabled at (79916): [] handle_softirqs+0xb88/0xdbc [ 68.870521][ T4885] softirqs last disabled at (79899): [] __irq_exit_rcu+0x268/0x4d8 [ 68.872615][ T4885] ---[ end trace b0895b94a71e027b ]--- [ 68.875480][ T4885] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 68.877600][ T4885] BTRFS info (device loop0): forced readonly [ 69.215459][ T4906] loop0: detected capacity change from 0 to 32768 [ 69.291125][ T4906] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4906) [ 69.343842][ T4906] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 69.345998][ T4906] BTRFS info (device loop0): use zlib compression, level 3 [ 69.347763][ T4906] BTRFS info (device loop0): disabling tree log [ 69.351142][ T4906] BTRFS info (device loop0): turning on sync discard [ 69.352828][ T4906] BTRFS info (device loop0): enabling ssd optimizations [ 69.354457][ T4906] BTRFS info (device loop0): using spread ssd allocation scheme [ 69.356253][ T4906] BTRFS info (device loop0): using free space tree [ 69.357782][ T4906] BTRFS info (device loop0): has skinny extents [ 69.381324][ T4906] FAULT_INJECTION: forcing a failure. [ 69.381324][ T4906] name failslab, interval 1, probability 0, space 0, times 0 [ 69.383906][ T4906] CPU: 1 PID: 4906 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 69.385958][ T4906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.388010][ T4906] Call trace: [ 69.388703][ T4906] dump_backtrace+0x0/0x530 [ 69.389635][ T4906] show_stack+0x2c/0x3c [ 69.390538][ T4906] dump_stack_lvl+0x108/0x170 [ 69.391578][ T4906] dump_stack+0x1c/0x58 [ 69.392503][ T4906] should_fail+0x3b8/0x514 [ 69.393529][ T4906] __should_failslab+0xbc/0x110 [ 69.394642][ T4906] should_failslab+0x10/0x28 [ 69.395641][ T4906] slab_pre_alloc_hook+0x64/0xe8 [ 69.396788][ T4906] kmem_cache_alloc+0x98/0x45c [ 69.397765][ T4906] btrfs_alloc_path+0x48/0x54 [ 69.398734][ T4906] __btrfs_free_extent+0x1f4/0x2100 [ 69.399847][ T4906] __btrfs_run_delayed_refs+0xdd0/0x3d50 [ 69.401137][ T4906] btrfs_run_delayed_refs+0x11c/0x47c [ 69.402370][ T4906] btrfs_commit_transaction+0x1b8/0x30f0 [ 69.403589][ T4906] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 69.404705][ T4906] btrfs_ioctl+0x50c/0xa5c [ 69.405707][ T4906] __arm64_sys_ioctl+0x14c/0x1c8 [ 69.406841][ T4906] invoke_syscall+0x98/0x2b8 [ 69.407798][ T4906] el0_svc_common+0x138/0x258 [ 69.408797][ T4906] do_el0_svc+0x58/0x14c [ 69.409717][ T4906] el0_svc+0x7c/0x1f0 [ 69.410578][ T4906] el0t_64_sync_handler+0x84/0xe4 [ 69.411583][ T4906] el0t_64_sync+0x1a0/0x1a4 [ 69.413678][ T4906] BTRFS error (device loop0): failed to run delayed ref for logical 5255168 num_bytes 4096 type 176 action 2 ref_mod 1: -12 [ 69.416996][ T4906] ------------[ cut here ]------------ [ 69.418449][ T4906] WARNING: CPU: 1 PID: 4906 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 69.420756][ T4906] Modules linked in: [ 69.421579][ T4906] CPU: 1 PID: 4906 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 69.423500][ T4906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.425593][ T4906] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 69.427239][ T4906] pc : btrfs_run_delayed_refs+0x408/0x47c [ 69.428455][ T4906] lr : btrfs_run_delayed_refs+0x408/0x47c [ 69.429592][ T4906] sp : ffff800020ec77b0 [ 69.430415][ T4906] x29: ffff800020ec77c0 x28: dfff800000000000 x27: ffff0000cd2e7024 [ 69.432104][ T4906] x26: 00000000fffffff4 x25: ffff0000de0d67e8 x24: 1fffe0001bc1acfd [ 69.434027][ T4906] x23: ffff0000de0d67e8 x22: 0000000000000000 x21: 0000000000000006 [ 69.435718][ T4906] x20: ffff0000cd2e7000 x19: ffff0000de0d6790 x18: 0000000000000001 [ 69.437522][ T4906] x17: 0000000000000000 x16: ffff800011b4c108 x15: 00000000ffffffff [ 69.439177][ T4906] x14: ffff0000dae4d1c0 x13: 0000000000000001 x12: 0000000000000001 [ 69.440837][ T4906] x11: 0000000000000000 x10: 0000000000000000 x9 : b5210a86a7e9c500 [ 69.442600][ T4906] x8 : b5210a86a7e9c500 x7 : 0000000000000001 x6 : 0000000000000001 [ 69.444170][ T4906] x5 : ffff800020ec6f18 x4 : ffff800014c405e0 x3 : ffff800008555e80 [ 69.445865][ T4906] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 69.447690][ T4906] Call trace: [ 69.448292][ T4906] btrfs_run_delayed_refs+0x408/0x47c [ 69.449341][ T4906] btrfs_commit_transaction+0x1b8/0x30f0 [ 69.450548][ T4906] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 69.451720][ T4906] btrfs_ioctl+0x50c/0xa5c [ 69.452795][ T4906] __arm64_sys_ioctl+0x14c/0x1c8 [ 69.453872][ T4906] invoke_syscall+0x98/0x2b8 [ 69.455008][ T4906] el0_svc_common+0x138/0x258 [ 69.456094][ T4906] do_el0_svc+0x58/0x14c [ 69.457081][ T4906] el0_svc+0x7c/0x1f0 [ 69.457934][ T4906] el0t_64_sync_handler+0x84/0xe4 [ 69.459002][ T4906] el0t_64_sync+0x1a0/0x1a4 [ 69.459940][ T4906] irq event stamp: 79984 [ 69.460865][ T4906] hardirqs last enabled at (79983): [] __up_console_sem+0xb4/0x100 [ 69.462876][ T4906] hardirqs last disabled at (79984): [] el1_dbg+0x24/0x80 [ 69.464748][ T4906] softirqs last enabled at (79934): [] handle_softirqs+0xb88/0xdbc [ 69.466856][ T4906] softirqs last disabled at (79919): [] __irq_exit_rcu+0x268/0x4d8 [ 69.469010][ T4906] ---[ end trace b0895b94a71e027c ]--- [ 69.471674][ T4906] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 69.473882][ T4906] BTRFS info (device loop0): forced readonly [ 69.630816][ T2057] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.633147][ T2057] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.640184][ T1535] cfg80211: failed to load regulatory.db [ 69.835262][ T4927] loop0: detected capacity change from 0 to 32768 [ 69.942183][ T4927] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4927) [ 69.982976][ T4927] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 69.986384][ T4927] BTRFS info (device loop0): use zlib compression, level 3 [ 69.988142][ T4927] BTRFS info (device loop0): disabling tree log [ 69.989809][ T4927] BTRFS info (device loop0): turning on sync discard [ 69.991399][ T4927] BTRFS info (device loop0): enabling ssd optimizations [ 69.992898][ T4927] BTRFS info (device loop0): using spread ssd allocation scheme [ 69.994570][ T4927] BTRFS info (device loop0): using free space tree [ 69.995975][ T4927] BTRFS info (device loop0): has skinny extents [ 70.018252][ T4927] FAULT_INJECTION: forcing a failure. [ 70.018252][ T4927] name failslab, interval 1, probability 0, space 0, times 0 [ 70.022928][ T4927] CPU: 1 PID: 4927 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 70.024859][ T4927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.026871][ T4927] Call trace: [ 70.027520][ T4927] dump_backtrace+0x0/0x530 [ 70.028395][ T4927] show_stack+0x2c/0x3c [ 70.029341][ T4927] dump_stack_lvl+0x108/0x170 [ 70.030297][ T4927] dump_stack+0x1c/0x58 [ 70.031130][ T4927] should_fail+0x3b8/0x514 [ 70.032041][ T4927] __should_failslab+0xbc/0x110 [ 70.033098][ T4927] should_failslab+0x10/0x28 [ 70.034108][ T4927] slab_pre_alloc_hook+0x64/0xe8 [ 70.035080][ T4927] kmem_cache_alloc+0x98/0x45c [ 70.036073][ T4927] btrfs_alloc_path+0x48/0x54 [ 70.037047][ T4927] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 70.038257][ T4927] btrfs_run_delayed_refs+0x11c/0x47c [ 70.039460][ T4927] btrfs_commit_transaction+0x1b8/0x30f0 [ 70.040617][ T4927] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 70.041726][ T4927] btrfs_ioctl+0x50c/0xa5c [ 70.042654][ T4927] __arm64_sys_ioctl+0x14c/0x1c8 [ 70.043719][ T4927] invoke_syscall+0x98/0x2b8 [ 70.044734][ T4927] el0_svc_common+0x138/0x258 [ 70.045756][ T4927] do_el0_svc+0x58/0x14c [ 70.046578][ T4927] el0_svc+0x7c/0x1f0 [ 70.047489][ T4927] el0t_64_sync_handler+0x84/0xe4 [ 70.048516][ T4927] el0t_64_sync+0x1a0/0x1a4 [ 70.051683][ T4927] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 70.054525][ T4927] ------------[ cut here ]------------ [ 70.056012][ T4927] WARNING: CPU: 1 PID: 4927 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 70.058213][ T4927] Modules linked in: [ 70.059044][ T4927] CPU: 1 PID: 4927 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 70.061235][ T4927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.063282][ T4927] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 70.064857][ T4927] pc : btrfs_run_delayed_refs+0x408/0x47c [ 70.066097][ T4927] lr : btrfs_run_delayed_refs+0x408/0x47c [ 70.067309][ T4927] sp : ffff8000208e77b0 [ 70.068150][ T4927] x29: ffff8000208e77c0 x28: dfff800000000000 x27: ffff0000da255024 [ 70.069818][ T4927] x26: 00000000fffffff4 x25: ffff0000de0d6948 x24: 1fffe0001bc1ad29 [ 70.071591][ T4927] x23: ffff0000de0d6948 x22: 0000000000000000 x21: 0000000000000006 [ 70.073223][ T4927] x20: ffff0000da255000 x19: ffff0000de0d68f0 x18: 0000000000000001 [ 70.074997][ T4927] x17: 0000000000000000 x16: ffff800011b4c108 x15: 00000000ffffffff [ 70.076794][ T4927] x14: ffff0000c7fe1b40 x13: 0000000000000001 x12: 0000000000000001 [ 70.078565][ T4927] x11: 0000000000000000 x10: 0000000000000000 x9 : 2ec84e643fe0a600 [ 70.080173][ T4927] x8 : 2ec84e643fe0a600 x7 : 0000000000000001 x6 : 0000000000000001 [ 70.081814][ T4927] x5 : ffff8000208e6f18 x4 : ffff800014c405e0 x3 : ffff800008555e80 [ 70.083492][ T4927] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 70.085238][ T4927] Call trace: [ 70.086041][ T4927] btrfs_run_delayed_refs+0x408/0x47c [ 70.087198][ T4927] btrfs_commit_transaction+0x1b8/0x30f0 [ 70.088463][ T4927] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 70.089549][ T4927] btrfs_ioctl+0x50c/0xa5c [ 70.090438][ T4927] __arm64_sys_ioctl+0x14c/0x1c8 [ 70.091472][ T4927] invoke_syscall+0x98/0x2b8 [ 70.092424][ T4927] el0_svc_common+0x138/0x258 [ 70.093464][ T4927] do_el0_svc+0x58/0x14c [ 70.094389][ T4927] el0_svc+0x7c/0x1f0 [ 70.095235][ T4927] el0t_64_sync_handler+0x84/0xe4 [ 70.096348][ T4927] el0t_64_sync+0x1a0/0x1a4 [ 70.097341][ T4927] irq event stamp: 80644 [ 70.098248][ T4927] hardirqs last enabled at (80643): [] __up_console_sem+0xb4/0x100 [ 70.100110][ T4927] hardirqs last disabled at (80644): [] el1_dbg+0x24/0x80 [ 70.102025][ T4927] softirqs last enabled at (80598): [] handle_softirqs+0xb88/0xdbc [ 70.104074][ T4927] softirqs last disabled at (80533): [] __irq_exit_rcu+0x268/0x4d8 [ 70.106206][ T4927] ---[ end trace b0895b94a71e027d ]--- [ 70.107745][ T4927] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 70.109978][ T4927] BTRFS info (device loop0): forced readonly 1970/01/01 00:01:10 executed programs: 14 [ 70.465833][ T4948] loop0: detected capacity change from 0 to 32768 [ 70.540053][ T4948] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4948) [ 70.582932][ T4948] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 70.584820][ T4948] BTRFS info (device loop0): use zlib compression, level 3 [ 70.586229][ T4948] BTRFS info (device loop0): disabling tree log [ 70.587568][ T4948] BTRFS info (device loop0): turning on sync discard [ 70.590951][ T4948] BTRFS info (device loop0): enabling ssd optimizations [ 70.592335][ T4948] BTRFS info (device loop0): using spread ssd allocation scheme [ 70.593877][ T4948] BTRFS info (device loop0): using free space tree [ 70.595139][ T4948] BTRFS info (device loop0): has skinny extents [ 70.616348][ T4948] FAULT_INJECTION: forcing a failure. [ 70.616348][ T4948] name failslab, interval 1, probability 0, space 0, times 0 [ 70.619835][ T4948] CPU: 1 PID: 4948 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 70.622038][ T4948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.624061][ T4948] Call trace: [ 70.624743][ T4948] dump_backtrace+0x0/0x530 [ 70.625582][ T4948] show_stack+0x2c/0x3c [ 70.626444][ T4948] dump_stack_lvl+0x108/0x170 [ 70.627386][ T4948] dump_stack+0x1c/0x58 [ 70.628189][ T4948] should_fail+0x3b8/0x514 [ 70.629084][ T4948] __should_failslab+0xbc/0x110 [ 70.630087][ T4948] should_failslab+0x10/0x28 [ 70.630980][ T4948] slab_pre_alloc_hook+0x64/0xe8 [ 70.632012][ T4948] kmem_cache_alloc+0x98/0x45c [ 70.632973][ T4948] btrfs_alloc_path+0x48/0x54 [ 70.633965][ T4948] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 70.635219][ T4948] btrfs_run_delayed_refs+0x11c/0x47c [ 70.636319][ T4948] btrfs_commit_transaction+0x1b8/0x30f0 [ 70.637621][ T4948] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 70.638753][ T4948] btrfs_ioctl+0x50c/0xa5c [ 70.639675][ T4948] __arm64_sys_ioctl+0x14c/0x1c8 [ 70.640823][ T4948] invoke_syscall+0x98/0x2b8 [ 70.641805][ T4948] el0_svc_common+0x138/0x258 [ 70.642825][ T4948] do_el0_svc+0x58/0x14c [ 70.643631][ T4948] el0_svc+0x7c/0x1f0 [ 70.644444][ T4948] el0t_64_sync_handler+0x84/0xe4 [ 70.645429][ T4948] el0t_64_sync+0x1a0/0x1a4 [ 70.648200][ T4948] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 70.651177][ T4948] ------------[ cut here ]------------ [ 70.652716][ T4948] WARNING: CPU: 1 PID: 4948 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 70.654931][ T4948] Modules linked in: [ 70.655761][ T4948] CPU: 1 PID: 4948 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 70.657804][ T4948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.659800][ T4948] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 70.661388][ T4948] pc : btrfs_run_delayed_refs+0x408/0x47c [ 70.662634][ T4948] lr : btrfs_run_delayed_refs+0x408/0x47c [ 70.663923][ T4948] sp : ffff8000208e77b0 [ 70.664886][ T4948] x29: ffff8000208e77c0 x28: dfff800000000000 x27: ffff0000da257024 [ 70.666887][ T4948] x26: 00000000fffffff4 x25: ffff0000de0d6aa8 x24: 1fffe0001bc1ad55 [ 70.668545][ T4948] x23: ffff0000de0d6aa8 x22: 0000000000000000 x21: 0000000000000006 [ 70.670196][ T4948] x20: ffff0000da257000 x19: ffff0000de0d6a50 x18: 0000000000000001 [ 70.671907][ T4948] x17: 0000000000000000 x16: ffff800011b4c108 x15: 00000000ffffffff [ 70.673744][ T4948] x14: ffff0000d0413680 x13: 0000000000000001 x12: 0000000000000001 [ 70.675432][ T4948] x11: 0000000000000000 x10: 0000000000000000 x9 : cca4c33d800bad00 [ 70.677110][ T4948] x8 : cca4c33d800bad00 x7 : 0000000000000001 x6 : 0000000000000001 [ 70.678718][ T4948] x5 : ffff8000208e6f18 x4 : ffff800014c405e0 x3 : ffff800008555e80 [ 70.680415][ T4948] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 70.682197][ T4948] Call trace: [ 70.682861][ T4948] btrfs_run_delayed_refs+0x408/0x47c [ 70.684037][ T4948] btrfs_commit_transaction+0x1b8/0x30f0 [ 70.685290][ T4948] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 70.686477][ T4948] btrfs_ioctl+0x50c/0xa5c [ 70.687401][ T4948] __arm64_sys_ioctl+0x14c/0x1c8 [ 70.688448][ T4948] invoke_syscall+0x98/0x2b8 [ 70.689502][ T4948] el0_svc_common+0x138/0x258 [ 70.690521][ T4948] do_el0_svc+0x58/0x14c [ 70.691464][ T4948] el0_svc+0x7c/0x1f0 [ 70.692354][ T4948] el0t_64_sync_handler+0x84/0xe4 [ 70.693476][ T4948] el0t_64_sync+0x1a0/0x1a4 [ 70.694506][ T4948] irq event stamp: 79996 [ 70.695395][ T4948] hardirqs last enabled at (79995): [] __up_console_sem+0xb4/0x100 [ 70.697453][ T4948] hardirqs last disabled at (79996): [] el1_dbg+0x24/0x80 [ 70.699349][ T4948] softirqs last enabled at (79970): [] handle_softirqs+0xb88/0xdbc [ 70.701230][ T4948] softirqs last disabled at (79921): [] __irq_exit_rcu+0x268/0x4d8 [ 70.703441][ T4948] ---[ end trace b0895b94a71e027e ]--- [ 70.706128][ T4948] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 70.708223][ T4948] BTRFS info (device loop0): forced readonly [ 71.061798][ T4969] loop0: detected capacity change from 0 to 32768 [ 71.161317][ T4969] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4969) [ 71.224232][ T4969] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 71.227147][ T4969] BTRFS info (device loop0): use zlib compression, level 3 [ 71.229280][ T4969] BTRFS info (device loop0): disabling tree log [ 71.230845][ T4969] BTRFS info (device loop0): turning on sync discard [ 71.232412][ T4969] BTRFS info (device loop0): enabling ssd optimizations [ 71.233937][ T4969] BTRFS info (device loop0): using spread ssd allocation scheme [ 71.235804][ T4969] BTRFS info (device loop0): using free space tree [ 71.237399][ T4969] BTRFS info (device loop0): has skinny extents [ 71.257430][ T4969] FAULT_INJECTION: forcing a failure. [ 71.257430][ T4969] name failslab, interval 1, probability 0, space 0, times 0 [ 71.261285][ T4969] CPU: 1 PID: 4969 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 71.263476][ T4969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.265515][ T4969] Call trace: [ 71.266285][ T4969] dump_backtrace+0x0/0x530 [ 71.267314][ T4969] show_stack+0x2c/0x3c [ 71.268314][ T4969] dump_stack_lvl+0x108/0x170 [ 71.269311][ T4969] dump_stack+0x1c/0x58 [ 71.270145][ T4969] should_fail+0x3b8/0x514 [ 71.271084][ T4969] __should_failslab+0xbc/0x110 [ 71.272082][ T4969] should_failslab+0x10/0x28 [ 71.272966][ T4969] slab_pre_alloc_hook+0x64/0xe8 [ 71.273907][ T4969] kmem_cache_alloc+0x98/0x45c [ 71.274813][ T4969] btrfs_alloc_path+0x48/0x54 [ 71.275843][ T4969] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 71.276955][ T4969] btrfs_run_delayed_refs+0x11c/0x47c [ 71.278111][ T4969] btrfs_commit_transaction+0x1b8/0x30f0 [ 71.279280][ T4969] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 71.280446][ T4969] btrfs_ioctl+0x50c/0xa5c [ 71.281321][ T4969] __arm64_sys_ioctl+0x14c/0x1c8 [ 71.282459][ T4969] invoke_syscall+0x98/0x2b8 [ 71.283444][ T4969] el0_svc_common+0x138/0x258 [ 71.284434][ T4969] do_el0_svc+0x58/0x14c [ 71.285428][ T4969] el0_svc+0x7c/0x1f0 [ 71.286274][ T4969] el0t_64_sync_handler+0x84/0xe4 [ 71.287429][ T4969] el0t_64_sync+0x1a0/0x1a4 [ 71.291616][ T4969] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 71.294857][ T4969] ------------[ cut here ]------------ [ 71.296371][ T4969] WARNING: CPU: 1 PID: 4969 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 71.298638][ T4969] Modules linked in: [ 71.299480][ T4969] CPU: 1 PID: 4969 Comm: syz-executor.0 Tainted: G W 5.15.173-syzkaller #0 [ 71.301556][ T4969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.303662][ T4969] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 71.305332][ T4969] pc : btrfs_run_delayed_refs+0x408/0x47c [ 71.306550][ T4969] lr : btrfs_run_delayed_refs+0x408/0x47c [ 71.307852][ T4969] sp : ffff8000208e77b0 [ 71.308763][ T4969] x29: ffff8000208e77c0 x28: dfff800000000000 x27: ffff0000da256024 [ 71.310548][ T4969] x26: 00000000fffffff4 x25: ffff0000de0d6c08 x24: 1fffe0001bc1ad81 [ 71.312252][ T4969] x23: ffff0000de0d6c08 x22: 0000000000000000 x21: 0000000000000006 [ 71.314131][ T4969] x20: ffff0000da256000 x19: ffff0000de0d6bb0 x18: 0000000000000001 [ 71.315864][ T4969] x17: 0000000000000000 x16: ffff800011b4c108 x15: 00000000ffffffff [ 71.317546][ T4969] x14: ffff0000d61751c0 x13: 0000000000000001 x12: 0000000000000001 [ 71.319287][ T4969] x11: 0000000000000000 x10: 0000000000000000 x9 : dde3247e70aace00 [ 71.321209][ T4969] x8 : dde3247e70aace00 x7 : 0000000000000001 x6 : 0000000000000001 [ 71.322992][ T4969] x5 : ffff8000208e6f18 x4 : ffff800014c405e0 x3 : ffff800008555e80 [ 71.324702][ T4969] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 71.326477][ T4969] Call trace: [ 71.327156][ T4969] btrfs_run_delayed_refs+0x408/0x47c [ 71.328344][ T4969] btrfs_commit_transaction+0x1b8/0x30f0 [ 71.329560][ T4969] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 71.330716][ T4969] btrfs_ioctl+0x50c/0xa5c [ 71.331690][ T4969] __arm64_sys_ioctl+0x14c/0x1c8 [ 71.332679][ T4969] invoke_syscall+0x98/0x2b8 [ 71.333631][ T4969] el0_svc_common+0x138/0x258 [ 71.334564][ T4969] do_el0_svc+0x58/0x14c [ 71.335562][ T4969] el0_svc+0x7c/0x1f0 [ 71.336484][ T4969] el0t_64_sync_handler+0x84/0xe4 [ 71.337543][ T4969] el0t_64_sync+0x1a0/0x1a4 [ 71.338501][ T4969] irq event stamp: 80380 [ 71.339408][ T4969] hardirqs last enabled at (80379): [] __up_console_sem+0xb4/0x100 [ 71.341408][ T4969] hardirqs last disabled at (80380): [] el1_dbg+0x24/0x80 [ 71.343285][ T4969] softirqs last enabled at (80334): [] handle_softirqs+0xb88/0xdbc [ 71.345311][ T4969] softirqs last disabled at (80305): [] __irq_exit_rcu+0x268/0x4d8 [ 71.347277][ T4969] ---[ end trace b0895b94a71e027f ]--- [ 71.348827][ T4969] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 71.350848][ T4969] BTRFS info (device loop0): forced readonly