Warning: Permanently added '10.128.1.136' (ED25519) to the list of known hosts. 1970/01/01 00:00:58 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:58 ignoring optional flag "type"="gce" 1970/01/01 00:00:58 parsed 1 programs [ 58.885002][ T4303] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS 1970/01/01 00:00:58 executed programs: 0 [ 59.012217][ T4310] chnl_net:caif_netlink_parms(): no params data found [ 59.052806][ T4310] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.054324][ T4310] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.058160][ T4310] device bridge_slave_0 entered promiscuous mode [ 59.061612][ T4310] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.063223][ T4310] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.065591][ T4310] device bridge_slave_1 entered promiscuous mode [ 59.082261][ T4310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.086062][ T4310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.104225][ T4310] team0: Port device team_slave_0 added [ 59.107583][ T4310] team0: Port device team_slave_1 added [ 59.121872][ T4310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.123365][ T4310] 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. [ 59.129377][ T4310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.133166][ T4310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.134637][ T4310] 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. [ 59.141933][ T4310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.198833][ T4310] device hsr_slave_0 entered promiscuous mode [ 59.236900][ T4310] device hsr_slave_1 entered promiscuous mode [ 60.026277][ T4310] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 60.073011][ T4310] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 60.116435][ T4310] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 60.168484][ T4310] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 60.252394][ T4310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.259630][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.261639][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.268987][ T4310] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.273460][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.275709][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.279332][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.280822][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.287511][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.289694][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.292151][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.296768][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.298452][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.304309][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.310119][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.318352][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.321399][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.324254][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.329382][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.340148][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.342781][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.344942][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.347837][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.349985][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.353641][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.426917][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.428681][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.438457][ T4310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.455181][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.458048][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.480149][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.482529][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.485464][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.490336][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.494253][ T4310] device veth0_vlan entered promiscuous mode [ 60.500660][ T4310] device veth1_vlan entered promiscuous mode [ 60.518195][ T4310] device veth0_macvtap entered promiscuous mode [ 60.520251][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.522868][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 60.525063][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.531149][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.539111][ T4310] device veth1_macvtap entered promiscuous mode [ 60.549473][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.556957][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.562416][ T4310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.579842][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.582659][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.588342][ T4310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.591321][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.593667][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.598487][ T4310] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.600349][ T4310] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.602309][ T4310] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.604063][ T4310] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.661909][ T303] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.663634][ T303] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.667482][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.690697][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.692467][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.695041][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 60.987104][ T4039] Bluetooth: hci0: command 0x0409 tx timeout [ 61.060545][ T4418] loop0: detected capacity change from 0 to 32768 [ 61.099380][ T4418] ======================================================= [ 61.099380][ T4418] WARNING: The mand mount option has been deprecated and [ 61.099380][ T4418] and is ignored by this kernel. Remove the mand [ 61.099380][ T4418] option from the mount to silence this warning. [ 61.099380][ T4418] ======================================================= [ 61.139122][ T4418] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4418) [ 61.169847][ T4418] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 61.171814][ T4418] BTRFS info (device loop0): use zlib compression, level 3 [ 61.173361][ T4418] BTRFS info (device loop0): disabling tree log [ 61.174563][ T4418] BTRFS info (device loop0): turning on sync discard [ 61.175986][ T4418] BTRFS info (device loop0): enabling ssd optimizations [ 61.179530][ T4418] BTRFS info (device loop0): using spread ssd allocation scheme [ 61.196469][ T4418] BTRFS info (device loop0): using free space tree [ 61.197915][ T4418] BTRFS info (device loop0): has skinny extents [ 61.323209][ T4418] FAULT_INJECTION: forcing a failure. [ 61.323209][ T4418] name failslab, interval 1, probability 0, space 0, times 1 [ 61.326116][ T4418] CPU: 0 PID: 4418 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller #0 [ 61.328178][ T4418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 61.330308][ T4418] Call trace: [ 61.330969][ T4418] dump_backtrace+0x0/0x530 [ 61.331952][ T4418] show_stack+0x2c/0x3c [ 61.332745][ T4418] dump_stack_lvl+0x108/0x170 [ 61.333774][ T4418] dump_stack+0x1c/0x58 [ 61.334826][ T4418] should_fail+0x3b8/0x514 [ 61.335930][ T4418] __should_failslab+0xbc/0x110 [ 61.337077][ T4418] should_failslab+0x10/0x28 [ 61.338153][ T4418] slab_pre_alloc_hook+0x64/0xe8 [ 61.339330][ T4418] kmem_cache_alloc+0x98/0x45c [ 61.340390][ T4418] btrfs_alloc_path+0x48/0x54 [ 61.341562][ T4418] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 61.342895][ T4418] btrfs_run_delayed_refs+0x11c/0x47c [ 61.344148][ T4418] btrfs_commit_transaction+0x1b8/0x30f0 [ 61.345416][ T4418] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 61.346626][ T4418] btrfs_ioctl+0x50c/0xa5c [ 61.347619][ T4418] __arm64_sys_ioctl+0x14c/0x1c8 [ 61.348850][ T4418] invoke_syscall+0x98/0x2b8 [ 61.350010][ T4418] el0_svc_common+0x138/0x258 [ 61.351224][ T4418] do_el0_svc+0x58/0x14c [ 61.352091][ T4418] el0_svc+0x7c/0x1f0 [ 61.352919][ T4418] el0t_64_sync_handler+0x84/0xe4 [ 61.353926][ T4418] el0t_64_sync+0x1a0/0x1a4 [ 61.360440][ T4418] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 61.363461][ T4418] ------------[ cut here ]------------ [ 61.364968][ T4418] WARNING: CPU: 0 PID: 4418 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 61.367176][ T4418] Modules linked in: [ 61.368014][ T4418] CPU: 0 PID: 4418 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller #0 [ 61.369861][ T4418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 61.372180][ T4418] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 61.373914][ T4418] pc : btrfs_run_delayed_refs+0x408/0x47c [ 61.375108][ T4418] lr : btrfs_run_delayed_refs+0x408/0x47c [ 61.376396][ T4418] sp : ffff80001fde77b0 [ 61.377265][ T4418] x29: ffff80001fde77c0 x28: dfff800000000000 x27: ffff0000d096e024 [ 61.379184][ T4418] x26: 00000000fffffff4 x25: ffff0000cc69b108 x24: 1fffe000198d3621 [ 61.381043][ T4418] x23: ffff0000cc69b108 x22: 0000000000000000 x21: 0000000000000006 [ 61.382783][ T4418] x20: ffff0000d096e000 x19: ffff0000cc69b0b0 x18: 0000000000000001 [ 61.384878][ T4418] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 00000000ffffffff [ 61.386559][ T4418] x14: ffff0000c12ed1c0 x13: 0000000000000001 x12: 0000000000000001 [ 61.388239][ T4418] x11: 0000000000000000 x10: 0000000000000000 x9 : 7991b229898ccc00 [ 61.390021][ T4418] x8 : 7991b229898ccc00 x7 : 0000000000000001 x6 : 0000000000000001 [ 61.391749][ T4418] x5 : ffff80001fde6f18 x4 : ffff800014b9fae0 x3 : ffff800008557c4c [ 61.393408][ T4418] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 61.395316][ T4418] Call trace: [ 61.395996][ T4418] btrfs_run_delayed_refs+0x408/0x47c [ 61.397052][ T4418] btrfs_commit_transaction+0x1b8/0x30f0 [ 61.398274][ T4418] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 61.399412][ T4418] btrfs_ioctl+0x50c/0xa5c [ 61.400354][ T4418] __arm64_sys_ioctl+0x14c/0x1c8 [ 61.401429][ T4418] invoke_syscall+0x98/0x2b8 [ 61.402453][ T4418] el0_svc_common+0x138/0x258 [ 61.403502][ T4418] do_el0_svc+0x58/0x14c [ 61.404371][ T4418] el0_svc+0x7c/0x1f0 [ 61.405229][ T4418] el0t_64_sync_handler+0x84/0xe4 [ 61.406296][ T4418] el0t_64_sync+0x1a0/0x1a4 [ 61.407243][ T4418] irq event stamp: 84664 [ 61.408214][ T4418] hardirqs last enabled at (84663): [] __up_console_sem+0xb4/0x100 [ 61.410398][ T4418] hardirqs last disabled at (84664): [] el1_dbg+0x24/0x80 [ 61.412244][ T4418] softirqs last enabled at (84620): [] handle_softirqs+0xb88/0xdbc [ 61.414445][ T4418] softirqs last disabled at (84471): [] __irq_exit_rcu+0x268/0x4d8 [ 61.416579][ T4418] ---[ end trace b133f08e844e2533 ]--- [ 61.425304][ T4418] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 61.428126][ T4418] BTRFS info (device loop0): forced readonly [ 61.799166][ T4494] loop0: detected capacity change from 0 to 32768 [ 61.848793][ T4494] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4494) [ 61.857805][ T4494] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 61.860074][ T4494] BTRFS info (device loop0): use zlib compression, level 3 [ 61.863158][ T4494] BTRFS info (device loop0): disabling tree log [ 61.864602][ T4494] BTRFS info (device loop0): turning on sync discard [ 61.866007][ T4494] BTRFS info (device loop0): enabling ssd optimizations [ 61.870976][ T4494] BTRFS info (device loop0): using spread ssd allocation scheme [ 61.872794][ T4494] BTRFS info (device loop0): using free space tree [ 61.874429][ T4494] BTRFS info (device loop0): has skinny extents [ 61.957007][ T4494] FAULT_INJECTION: forcing a failure. [ 61.957007][ T4494] name failslab, interval 1, probability 0, space 0, times 0 [ 61.959714][ T4494] CPU: 1 PID: 4494 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 61.961814][ T4494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 61.964015][ T4494] Call trace: [ 61.964679][ T4494] dump_backtrace+0x0/0x530 [ 61.965616][ T4494] show_stack+0x2c/0x3c [ 61.966481][ T4494] dump_stack_lvl+0x108/0x170 [ 61.967423][ T4494] dump_stack+0x1c/0x58 [ 61.968359][ T4494] should_fail+0x3b8/0x514 [ 61.969310][ T4494] __should_failslab+0xbc/0x110 [ 61.970343][ T4494] should_failslab+0x10/0x28 [ 61.971260][ T4494] slab_pre_alloc_hook+0x64/0xe8 [ 61.972569][ T4494] kmem_cache_alloc+0x98/0x45c [ 61.973625][ T4494] btrfs_alloc_path+0x48/0x54 [ 61.974733][ T4494] __btrfs_free_extent+0x1f4/0x2100 [ 61.975890][ T4494] __btrfs_run_delayed_refs+0xdd0/0x3d50 [ 61.977109][ T4494] btrfs_run_delayed_refs+0x11c/0x47c [ 61.978338][ T4494] btrfs_commit_transaction+0x1b8/0x30f0 [ 61.979562][ T4494] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 61.981016][ T4494] btrfs_ioctl+0x50c/0xa5c [ 61.981945][ T4494] __arm64_sys_ioctl+0x14c/0x1c8 [ 61.983018][ T4494] invoke_syscall+0x98/0x2b8 [ 61.983985][ T4494] el0_svc_common+0x138/0x258 [ 61.984985][ T4494] do_el0_svc+0x58/0x14c [ 61.985946][ T4494] el0_svc+0x7c/0x1f0 [ 61.986843][ T4494] el0t_64_sync_handler+0x84/0xe4 [ 61.987882][ T4494] el0t_64_sync+0x1a0/0x1a4 [ 62.003680][ T4494] BTRFS error (device loop0): failed to run delayed ref for logical 5255168 num_bytes 4096 type 176 action 2 ref_mod 1: -12 [ 62.009084][ T4494] ------------[ cut here ]------------ [ 62.010542][ T4494] WARNING: CPU: 1 PID: 4494 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 62.012781][ T4494] Modules linked in: [ 62.013718][ T4494] CPU: 1 PID: 4494 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 62.015842][ T4494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 62.017986][ T4494] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 62.019630][ T4494] pc : btrfs_run_delayed_refs+0x408/0x47c [ 62.020869][ T4494] lr : btrfs_run_delayed_refs+0x408/0x47c [ 62.022141][ T4494] sp : ffff80001ffa77b0 [ 62.023004][ T4494] x29: ffff80001ffa77c0 x28: dfff800000000000 x27: ffff0000c9824024 [ 62.024708][ T4494] x26: 00000000fffffff4 x25: ffff0000de8b6108 x24: 1fffe0001bd16c21 [ 62.026529][ T4494] x23: ffff0000de8b6108 x22: 0000000000000000 x21: 0000000000000006 [ 62.028301][ T4494] x20: ffff0000c9824000 x19: ffff0000de8b60b0 x18: 0000000000000001 [ 62.030165][ T4494] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 00000000ffffffff [ 62.031864][ T4494] x14: ffff0000c7e08000 x13: 0000000000000001 x12: 0000000000000001 [ 62.033612][ T4494] x11: 0000000000000000 x10: 0000000000000000 x9 : f35ff912c38d6600 [ 62.035340][ T4494] x8 : f35ff912c38d6600 x7 : 0000000000000001 x6 : 0000000000000001 [ 62.036986][ T4494] x5 : ffff80001ffa6f18 x4 : ffff800014b9fae0 x3 : ffff800008557c4c [ 62.038908][ T4494] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 62.040672][ T4494] Call trace: [ 62.041394][ T4494] btrfs_run_delayed_refs+0x408/0x47c [ 62.042597][ T4494] btrfs_commit_transaction+0x1b8/0x30f0 [ 62.043755][ T4494] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 62.044981][ T4494] btrfs_ioctl+0x50c/0xa5c [ 62.045892][ T4494] __arm64_sys_ioctl+0x14c/0x1c8 [ 62.047047][ T4494] invoke_syscall+0x98/0x2b8 [ 62.048062][ T4494] el0_svc_common+0x138/0x258 [ 62.049146][ T4494] do_el0_svc+0x58/0x14c [ 62.050150][ T4494] el0_svc+0x7c/0x1f0 [ 62.051006][ T4494] el0t_64_sync_handler+0x84/0xe4 [ 62.052089][ T4494] el0t_64_sync+0x1a0/0x1a4 [ 62.053002][ T4494] irq event stamp: 82260 [ 62.053918][ T4494] hardirqs last enabled at (82259): [] __up_console_sem+0xb4/0x100 [ 62.055952][ T4494] hardirqs last disabled at (82260): [] el1_dbg+0x24/0x80 [ 62.057841][ T4494] softirqs last enabled at (82232): [] handle_softirqs+0xb88/0xdbc [ 62.059799][ T4494] softirqs last disabled at (82217): [] __irq_exit_rcu+0x268/0x4d8 [ 62.061805][ T4494] ---[ end trace b133f08e844e2534 ]--- [ 62.070489][ T4494] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 62.072622][ T4494] BTRFS info (device loop0): forced readonly [ 62.475688][ T4551] loop0: detected capacity change from 0 to 32768 [ 62.538077][ T4551] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4551) [ 62.583190][ T4551] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 62.585466][ T4551] BTRFS info (device loop0): use zlib compression, level 3 [ 62.589695][ T4551] BTRFS info (device loop0): disabling tree log [ 62.591358][ T4551] BTRFS info (device loop0): turning on sync discard [ 62.592961][ T4551] BTRFS info (device loop0): enabling ssd optimizations [ 62.594767][ T4551] BTRFS info (device loop0): using spread ssd allocation scheme [ 62.597642][ T4551] BTRFS info (device loop0): using free space tree [ 62.599338][ T4551] BTRFS info (device loop0): has skinny extents [ 62.689226][ T4551] FAULT_INJECTION: forcing a failure. [ 62.689226][ T4551] name failslab, interval 1, probability 0, space 0, times 0 [ 62.692179][ T4551] CPU: 0 PID: 4551 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 62.694404][ T4551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 62.696450][ T4551] Call trace: [ 62.697206][ T4551] dump_backtrace+0x0/0x530 [ 62.698217][ T4551] show_stack+0x2c/0x3c [ 62.699113][ T4551] dump_stack_lvl+0x108/0x170 [ 62.700159][ T4551] dump_stack+0x1c/0x58 [ 62.701027][ T4551] should_fail+0x3b8/0x514 [ 62.701949][ T4551] __should_failslab+0xbc/0x110 [ 62.703058][ T4551] should_failslab+0x10/0x28 [ 62.703948][ T4551] slab_pre_alloc_hook+0x64/0xe8 [ 62.704960][ T4551] kmem_cache_alloc+0x98/0x45c [ 62.706053][ T4551] btrfs_alloc_path+0x48/0x54 [ 62.707158][ T4551] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 62.708520][ T4551] btrfs_run_delayed_refs+0x11c/0x47c [ 62.709731][ T4551] btrfs_commit_transaction+0x1b8/0x30f0 [ 62.710995][ T4551] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 62.712221][ T4551] btrfs_ioctl+0x50c/0xa5c [ 62.713259][ T4551] __arm64_sys_ioctl+0x14c/0x1c8 [ 62.714387][ T4551] invoke_syscall+0x98/0x2b8 [ 62.715447][ T4551] el0_svc_common+0x138/0x258 [ 62.716505][ T4551] do_el0_svc+0x58/0x14c [ 62.717498][ T4551] el0_svc+0x7c/0x1f0 [ 62.718419][ T4551] el0t_64_sync_handler+0x84/0xe4 [ 62.719709][ T4551] el0t_64_sync+0x1a0/0x1a4 [ 62.729543][ T4551] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 62.732508][ T4551] ------------[ cut here ]------------ [ 62.734175][ T4551] WARNING: CPU: 0 PID: 4551 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 62.736334][ T4551] Modules linked in: [ 62.737197][ T4551] CPU: 0 PID: 4551 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 62.739337][ T4551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 62.741504][ T4551] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 62.743390][ T4551] pc : btrfs_run_delayed_refs+0x408/0x47c [ 62.744747][ T4551] lr : btrfs_run_delayed_refs+0x408/0x47c [ 62.746103][ T4551] sp : ffff8000202877b0 [ 62.746968][ T4551] x29: ffff8000202877c0 x28: dfff800000000000 x27: ffff0000d4e92024 [ 62.748808][ T4551] x26: 00000000fffffff4 x25: ffff0000cc69b268 x24: 1fffe000198d364d [ 62.750646][ T4551] x23: ffff0000cc69b268 x22: 0000000000000000 x21: 0000000000000006 [ 62.752275][ T4551] x20: ffff0000d4e92000 x19: ffff0000cc69b210 x18: 0000000000000001 [ 62.754008][ T4551] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 00000000ffffffff [ 62.755747][ T4551] x14: ffff0000cc9c1b40 x13: 0000000000000001 x12: 0000000000000001 [ 62.757520][ T4551] x11: 0000000000000000 x10: 0000000000000000 x9 : 0a70d780135de700 [ 62.759258][ T4551] x8 : 0a70d780135de700 x7 : 0000000000000001 x6 : 0000000000000001 [ 62.760972][ T4551] x5 : ffff800020286f18 x4 : ffff800014b9fae0 x3 : ffff800008557c4c [ 62.762744][ T4551] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 62.764426][ T4551] Call trace: [ 62.765060][ T4551] btrfs_run_delayed_refs+0x408/0x47c [ 62.766152][ T4551] btrfs_commit_transaction+0x1b8/0x30f0 [ 62.767310][ T4551] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 62.768451][ T4551] btrfs_ioctl+0x50c/0xa5c [ 62.769334][ T4551] __arm64_sys_ioctl+0x14c/0x1c8 [ 62.770428][ T4551] invoke_syscall+0x98/0x2b8 [ 62.771520][ T4551] el0_svc_common+0x138/0x258 [ 62.772473][ T4551] do_el0_svc+0x58/0x14c [ 62.773408][ T4551] el0_svc+0x7c/0x1f0 [ 62.774276][ T4551] el0t_64_sync_handler+0x84/0xe4 [ 62.775385][ T4551] el0t_64_sync+0x1a0/0x1a4 [ 62.776335][ T4551] irq event stamp: 84340 [ 62.777292][ T4551] hardirqs last enabled at (84339): [] __up_console_sem+0xb4/0x100 [ 62.779384][ T4551] hardirqs last disabled at (84340): [] el1_dbg+0x24/0x80 [ 62.781312][ T4551] softirqs last enabled at (84294): [] handle_softirqs+0xb88/0xdbc [ 62.783437][ T4551] softirqs last disabled at (84189): [] __irq_exit_rcu+0x268/0x4d8 [ 62.785641][ T4551] ---[ end trace b133f08e844e2535 ]--- [ 62.794093][ T4551] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 62.796217][ T4551] BTRFS info (device loop0): forced readonly [ 63.066666][ T4542] Bluetooth: hci0: command 0x041b tx timeout [ 63.152495][ T4627] loop0: detected capacity change from 0 to 32768 [ 63.254291][ T4627] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4627) [ 63.284299][ T4627] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 63.286359][ T4627] BTRFS info (device loop0): use zlib compression, level 3 [ 63.288649][ T4627] BTRFS info (device loop0): disabling tree log [ 63.290269][ T4627] BTRFS info (device loop0): turning on sync discard [ 63.292110][ T4627] BTRFS info (device loop0): enabling ssd optimizations [ 63.293899][ T4627] BTRFS info (device loop0): using spread ssd allocation scheme [ 63.295832][ T4627] BTRFS info (device loop0): using free space tree [ 63.300878][ T4627] BTRFS info (device loop0): has skinny extents [ 63.342986][ T4627] FAULT_INJECTION: forcing a failure. [ 63.342986][ T4627] name failslab, interval 1, probability 0, space 0, times 0 [ 63.345728][ T4627] CPU: 0 PID: 4627 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 63.347863][ T4627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 63.349924][ T4627] Call trace: [ 63.350608][ T4627] dump_backtrace+0x0/0x530 [ 63.351531][ T4627] show_stack+0x2c/0x3c [ 63.352409][ T4627] dump_stack_lvl+0x108/0x170 [ 63.353476][ T4627] dump_stack+0x1c/0x58 [ 63.354419][ T4627] should_fail+0x3b8/0x514 [ 63.355359][ T4627] __should_failslab+0xbc/0x110 [ 63.356337][ T4627] should_failslab+0x10/0x28 [ 63.357324][ T4627] slab_pre_alloc_hook+0x64/0xe8 [ 63.358407][ T4627] kmem_cache_alloc+0x98/0x45c [ 63.359586][ T4627] btrfs_alloc_path+0x48/0x54 [ 63.360590][ T4627] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 63.361880][ T4627] btrfs_run_delayed_refs+0x11c/0x47c [ 63.363073][ T4627] btrfs_commit_transaction+0x1b8/0x30f0 [ 63.364273][ T4627] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 63.365564][ T4627] btrfs_ioctl+0x50c/0xa5c [ 63.366512][ T4627] __arm64_sys_ioctl+0x14c/0x1c8 [ 63.367682][ T4627] invoke_syscall+0x98/0x2b8 [ 63.368634][ T4627] el0_svc_common+0x138/0x258 [ 63.369630][ T4627] do_el0_svc+0x58/0x14c [ 63.370516][ T4627] el0_svc+0x7c/0x1f0 [ 63.371380][ T4627] el0t_64_sync_handler+0x84/0xe4 [ 63.372418][ T4627] el0t_64_sync+0x1a0/0x1a4 [ 63.379257][ T4627] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 63.381979][ T4627] ------------[ cut here ]------------ [ 63.383411][ T4627] WARNING: CPU: 0 PID: 4627 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 63.385739][ T4627] Modules linked in: [ 63.386577][ T4627] CPU: 0 PID: 4627 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 63.388702][ T4627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 63.390819][ T4627] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 63.392549][ T4627] pc : btrfs_run_delayed_refs+0x408/0x47c [ 63.393741][ T4627] lr : btrfs_run_delayed_refs+0x408/0x47c [ 63.395001][ T4627] sp : ffff8000200577b0 [ 63.395870][ T4627] x29: ffff8000200577c0 x28: dfff800000000000 x27: ffff0000c2869024 [ 63.397527][ T4627] x26: 00000000fffffff4 x25: ffff0000cc69b3c8 x24: 1fffe000198d3679 [ 63.399126][ T4627] x23: ffff0000cc69b3c8 x22: 0000000000000000 x21: 0000000000000006 [ 63.400911][ T4627] x20: ffff0000c2869000 x19: ffff0000cc69b370 x18: 0000000000000001 [ 63.402518][ T4627] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 00000000ffffffff [ 63.404245][ T4627] x14: ffff0000d77fd1c0 x13: 0000000000000001 x12: 0000000000000001 [ 63.405916][ T4627] x11: 0000000000000000 x10: 0000000000000000 x9 : f17140dcd3152a00 [ 63.407734][ T4627] x8 : f17140dcd3152a00 x7 : 0000000000000001 x6 : 0000000000000001 [ 63.409558][ T4627] x5 : ffff800020056f18 x4 : ffff800014b9fae0 x3 : ffff800008557c4c [ 63.411316][ T4627] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 63.413072][ T4627] Call trace: [ 63.413744][ T4627] btrfs_run_delayed_refs+0x408/0x47c [ 63.414839][ T4627] btrfs_commit_transaction+0x1b8/0x30f0 [ 63.416025][ T4627] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 63.417183][ T4627] btrfs_ioctl+0x50c/0xa5c [ 63.418214][ T4627] __arm64_sys_ioctl+0x14c/0x1c8 [ 63.419276][ T4627] invoke_syscall+0x98/0x2b8 [ 63.420185][ T4627] el0_svc_common+0x138/0x258 [ 63.421320][ T4627] do_el0_svc+0x58/0x14c [ 63.422112][ T4627] el0_svc+0x7c/0x1f0 [ 63.422961][ T4627] el0t_64_sync_handler+0x84/0xe4 [ 63.424076][ T4627] el0t_64_sync+0x1a0/0x1a4 [ 63.425141][ T4627] irq event stamp: 81882 [ 63.426210][ T4627] hardirqs last enabled at (81881): [] __up_console_sem+0xb4/0x100 [ 63.428568][ T4627] hardirqs last disabled at (81882): [] el1_dbg+0x24/0x80 [ 63.430391][ T4627] softirqs last enabled at (81844): [] handle_softirqs+0xb88/0xdbc [ 63.432384][ T4627] softirqs last disabled at (81827): [] __irq_exit_rcu+0x268/0x4d8 [ 63.434460][ T4627] ---[ end trace b133f08e844e2536 ]--- [ 63.448203][ T4627] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 63.450532][ T4627] BTRFS info (device loop0): forced readonly [ 63.826207][ T4684] loop0: detected capacity change from 0 to 32768 [ 63.922234][ T4684] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4684) [ 63.957481][ T4684] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 63.959512][ T4684] BTRFS info (device loop0): use zlib compression, level 3 [ 63.961677][ T4684] BTRFS info (device loop0): disabling tree log [ 63.963167][ T4684] BTRFS info (device loop0): turning on sync discard [ 63.965048][ T4684] BTRFS info (device loop0): enabling ssd optimizations [ 63.967573][ T4684] BTRFS info (device loop0): using spread ssd allocation scheme [ 63.969384][ T4684] BTRFS info (device loop0): using free space tree [ 63.970865][ T4684] BTRFS info (device loop0): has skinny extents [ 64.087185][ T4684] FAULT_INJECTION: forcing a failure. [ 64.087185][ T4684] name failslab, interval 1, probability 0, space 0, times 0 [ 64.089771][ T4684] CPU: 1 PID: 4684 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 64.091762][ T4684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 64.093963][ T4684] Call trace: [ 64.094570][ T4684] dump_backtrace+0x0/0x530 [ 64.095486][ T4684] show_stack+0x2c/0x3c [ 64.096458][ T4684] dump_stack_lvl+0x108/0x170 [ 64.097581][ T4684] dump_stack+0x1c/0x58 [ 64.098637][ T4684] should_fail+0x3b8/0x514 [ 64.099644][ T4684] __should_failslab+0xbc/0x110 [ 64.100724][ T4684] should_failslab+0x10/0x28 [ 64.101725][ T4684] slab_pre_alloc_hook+0x64/0xe8 [ 64.102849][ T4684] kmem_cache_alloc+0x98/0x45c [ 64.103920][ T4684] btrfs_alloc_path+0x48/0x54 [ 64.104954][ T4684] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 64.106146][ T4684] btrfs_run_delayed_refs+0x11c/0x47c [ 64.107295][ T4684] btrfs_commit_transaction+0x1b8/0x30f0 [ 64.108555][ T4684] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 64.109717][ T4684] btrfs_ioctl+0x50c/0xa5c [ 64.110633][ T4684] __arm64_sys_ioctl+0x14c/0x1c8 [ 64.111651][ T4684] invoke_syscall+0x98/0x2b8 [ 64.112551][ T4684] el0_svc_common+0x138/0x258 [ 64.113556][ T4684] do_el0_svc+0x58/0x14c [ 64.114439][ T4684] el0_svc+0x7c/0x1f0 [ 64.115328][ T4684] el0t_64_sync_handler+0x84/0xe4 [ 64.116385][ T4684] el0t_64_sync+0x1a0/0x1a4 [ 64.146826][ T4684] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 64.149813][ T4684] ------------[ cut here ]------------ [ 64.157149][ T4684] WARNING: CPU: 1 PID: 4684 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 64.159304][ T4684] Modules linked in: [ 64.160139][ T4684] CPU: 1 PID: 4684 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 64.162242][ T4684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 64.164520][ T4684] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 64.166199][ T4684] pc : btrfs_run_delayed_refs+0x408/0x47c [ 64.167486][ T4684] lr : btrfs_run_delayed_refs+0x408/0x47c [ 64.168746][ T4684] sp : ffff80001fbd77b0 [ 64.169647][ T4684] x29: ffff80001fbd77c0 x28: dfff800000000000 x27: ffff0000cd075024 [ 64.171518][ T4684] x26: 00000000fffffff4 x25: ffff0000de8b6268 x24: 1fffe0001bd16c4d [ 64.173316][ T4684] x23: ffff0000de8b6268 x22: 0000000000000000 x21: 0000000000000006 [ 64.174944][ T4684] x20: ffff0000cd075000 x19: ffff0000de8b6210 x18: 0000000000000001 [ 64.176788][ T4684] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 00000000ffffffff [ 64.178408][ T4684] x14: ffff0000d1edd1c0 x13: 0000000000000001 x12: 0000000000000001 [ 64.180031][ T4684] x11: 0000000000000000 x10: 0000000000000000 x9 : 37563744c874c400 [ 64.181712][ T4684] x8 : 37563744c874c400 x7 : 0000000000000001 x6 : 0000000000000001 [ 64.183494][ T4684] x5 : ffff80001fbd6f18 x4 : ffff800014b9fae0 x3 : ffff800008557c4c [ 64.185209][ T4684] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 64.187040][ T4684] Call trace: [ 64.187738][ T4684] btrfs_run_delayed_refs+0x408/0x47c [ 64.188820][ T4684] btrfs_commit_transaction+0x1b8/0x30f0 [ 64.190032][ T4684] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 64.191250][ T4684] btrfs_ioctl+0x50c/0xa5c [ 64.192261][ T4684] __arm64_sys_ioctl+0x14c/0x1c8 [ 64.193352][ T4684] invoke_syscall+0x98/0x2b8 [ 64.194269][ T4684] el0_svc_common+0x138/0x258 [ 64.195236][ T4684] do_el0_svc+0x58/0x14c [ 64.196018][ T4684] el0_svc+0x7c/0x1f0 [ 64.196874][ T4684] el0t_64_sync_handler+0x84/0xe4 [ 64.197924][ T4684] el0t_64_sync+0x1a0/0x1a4 [ 64.198996][ T4684] irq event stamp: 82230 [ 64.199896][ T4684] hardirqs last enabled at (82229): [] __up_console_sem+0xb4/0x100 [ 64.201835][ T4684] hardirqs last disabled at (82230): [] el1_dbg+0x24/0x80 [ 64.203678][ T4684] softirqs last enabled at (82182): [] handle_softirqs+0xb88/0xdbc [ 64.205703][ T4684] softirqs last disabled at (82075): [] __irq_exit_rcu+0x268/0x4d8 [ 64.207872][ T4684] ---[ end trace b133f08e844e2537 ]--- [ 64.216151][ T4684] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 64.218340][ T4684] BTRFS info (device loop0): forced readonly 1970/01/01 00:01:04 executed programs: 5 [ 64.590795][ T4751] loop0: detected capacity change from 0 to 32768 [ 64.618470][ T4751] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4751) [ 64.632581][ T4751] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 64.634528][ T4751] BTRFS info (device loop0): use zlib compression, level 3 [ 64.636173][ T4751] BTRFS info (device loop0): disabling tree log [ 64.645406][ T4751] BTRFS info (device loop0): turning on sync discard [ 64.651436][ T4751] BTRFS info (device loop0): enabling ssd optimizations [ 64.652880][ T4751] BTRFS info (device loop0): using spread ssd allocation scheme [ 64.654393][ T4751] BTRFS info (device loop0): using free space tree [ 64.655780][ T4751] BTRFS info (device loop0): has skinny extents [ 64.735770][ T4751] FAULT_INJECTION: forcing a failure. [ 64.735770][ T4751] name failslab, interval 1, probability 0, space 0, times 0 [ 64.738557][ T4751] CPU: 1 PID: 4751 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 64.740656][ T4751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 64.742778][ T4751] Call trace: [ 64.743530][ T4751] dump_backtrace+0x0/0x530 [ 64.744495][ T4751] show_stack+0x2c/0x3c [ 64.745361][ T4751] dump_stack_lvl+0x108/0x170 [ 64.746422][ T4751] dump_stack+0x1c/0x58 [ 64.747394][ T4751] should_fail+0x3b8/0x514 [ 64.748359][ T4751] __should_failslab+0xbc/0x110 [ 64.749449][ T4751] should_failslab+0x10/0x28 [ 64.750491][ T4751] slab_pre_alloc_hook+0x64/0xe8 [ 64.751456][ T4751] kmem_cache_alloc+0x98/0x45c [ 64.752519][ T4751] btrfs_alloc_path+0x48/0x54 [ 64.753651][ T4751] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 64.754881][ T4751] btrfs_run_delayed_refs+0x11c/0x47c [ 64.756094][ T4751] btrfs_commit_transaction+0x1b8/0x30f0 [ 64.757236][ T4751] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 64.758529][ T4751] btrfs_ioctl+0x50c/0xa5c [ 64.759572][ T4751] __arm64_sys_ioctl+0x14c/0x1c8 [ 64.760681][ T4751] invoke_syscall+0x98/0x2b8 [ 64.761723][ T4751] el0_svc_common+0x138/0x258 [ 64.762783][ T4751] do_el0_svc+0x58/0x14c [ 64.763669][ T4751] el0_svc+0x7c/0x1f0 [ 64.764615][ T4751] el0t_64_sync_handler+0x84/0xe4 [ 64.765748][ T4751] el0t_64_sync+0x1a0/0x1a4 [ 64.771219][ T4751] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 64.774005][ T4751] ------------[ cut here ]------------ [ 64.775524][ T4751] WARNING: CPU: 1 PID: 4751 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 64.777737][ T4751] Modules linked in: [ 64.778617][ T4751] CPU: 1 PID: 4751 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 64.780604][ T4751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 64.782854][ T4751] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 64.784815][ T4751] pc : btrfs_run_delayed_refs+0x408/0x47c [ 64.786083][ T4751] lr : btrfs_run_delayed_refs+0x408/0x47c [ 64.787252][ T4751] sp : ffff8000203c77b0 [ 64.788137][ T4751] x29: ffff8000203c77c0 x28: dfff800000000000 x27: ffff0000d6a18024 [ 64.789793][ T4751] x26: 00000000fffffff4 x25: ffff0000de8b63c8 x24: 1fffe0001bd16c79 [ 64.791401][ T4751] x23: ffff0000de8b63c8 x22: 0000000000000000 x21: 0000000000000006 [ 64.793110][ T4751] x20: ffff0000d6a18000 x19: ffff0000de8b6370 x18: 0000000000000001 [ 64.794920][ T4751] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 00000000ffffffff [ 64.796629][ T4751] x14: ffff0000d6a13680 x13: 0000000000000001 x12: 0000000000000001 [ 64.798410][ T4751] x11: 0000000000000000 x10: 0000000000000000 x9 : 392f047db5d4ec00 [ 64.800153][ T4751] x8 : 392f047db5d4ec00 x7 : 0000000000000001 x6 : 0000000000000001 [ 64.801795][ T4751] x5 : ffff8000203c6f18 x4 : ffff800014b9fae0 x3 : ffff800008557c4c [ 64.803558][ T4751] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 64.805292][ T4751] Call trace: [ 64.805920][ T4751] btrfs_run_delayed_refs+0x408/0x47c [ 64.807011][ T4751] btrfs_commit_transaction+0x1b8/0x30f0 [ 64.808234][ T4751] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 64.809466][ T4751] btrfs_ioctl+0x50c/0xa5c [ 64.810556][ T4751] __arm64_sys_ioctl+0x14c/0x1c8 [ 64.811557][ T4751] invoke_syscall+0x98/0x2b8 [ 64.812735][ T4751] el0_svc_common+0x138/0x258 [ 64.813770][ T4751] do_el0_svc+0x58/0x14c [ 64.814665][ T4751] el0_svc+0x7c/0x1f0 [ 64.815549][ T4751] el0t_64_sync_handler+0x84/0xe4 [ 64.816673][ T4751] el0t_64_sync+0x1a0/0x1a4 [ 64.817542][ T4751] irq event stamp: 81918 [ 64.818569][ T4751] hardirqs last enabled at (81917): [] __up_console_sem+0xb4/0x100 [ 64.820557][ T4751] hardirqs last disabled at (81918): [] el1_dbg+0x24/0x80 [ 64.822453][ T4751] softirqs last enabled at (81880): [] handle_softirqs+0xb88/0xdbc [ 64.824708][ T4751] softirqs last disabled at (81727): [] __irq_exit_rcu+0x268/0x4d8 [ 64.826721][ T4751] ---[ end trace b133f08e844e2538 ]--- [ 64.835255][ T4751] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 64.837414][ T4751] BTRFS info (device loop0): forced readonly [ 65.146541][ T4542] Bluetooth: hci0: command 0x040f tx timeout [ 65.264885][ T4811] loop0: detected capacity change from 0 to 32768 [ 65.318960][ T4811] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4811) [ 65.324629][ T4811] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 65.328440][ T4811] BTRFS info (device loop0): use zlib compression, level 3 [ 65.330062][ T4811] BTRFS info (device loop0): disabling tree log [ 65.331321][ T4811] BTRFS info (device loop0): turning on sync discard [ 65.332769][ T4811] BTRFS info (device loop0): enabling ssd optimizations [ 65.334335][ T4811] BTRFS info (device loop0): using spread ssd allocation scheme [ 65.336063][ T4811] BTRFS info (device loop0): using free space tree [ 65.338298][ T4811] BTRFS info (device loop0): has skinny extents [ 65.361223][ T4811] FAULT_INJECTION: forcing a failure. [ 65.361223][ T4811] name failslab, interval 1, probability 0, space 0, times 0 [ 65.364232][ T4811] CPU: 0 PID: 4811 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 65.366259][ T4811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 65.368490][ T4811] Call trace: [ 65.369332][ T4811] dump_backtrace+0x0/0x530 [ 65.370321][ T4811] show_stack+0x2c/0x3c [ 65.371187][ T4811] dump_stack_lvl+0x108/0x170 [ 65.372240][ T4811] dump_stack+0x1c/0x58 [ 65.373153][ T4811] should_fail+0x3b8/0x514 [ 65.374160][ T4811] __should_failslab+0xbc/0x110 [ 65.375216][ T4811] should_failslab+0x10/0x28 [ 65.376316][ T4811] slab_pre_alloc_hook+0x64/0xe8 [ 65.377480][ T4811] kmem_cache_alloc+0x98/0x45c [ 65.378547][ T4811] btrfs_alloc_path+0x48/0x54 [ 65.379588][ T4811] __btrfs_free_extent+0x1f4/0x2100 [ 65.380751][ T4811] __btrfs_run_delayed_refs+0xdd0/0x3d50 [ 65.381949][ T4811] btrfs_run_delayed_refs+0x11c/0x47c [ 65.383296][ T4811] btrfs_commit_transaction+0x1b8/0x30f0 [ 65.384490][ T4811] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 65.385666][ T4811] btrfs_ioctl+0x50c/0xa5c [ 65.386588][ T4811] __arm64_sys_ioctl+0x14c/0x1c8 [ 65.387697][ T4811] invoke_syscall+0x98/0x2b8 [ 65.388701][ T4811] el0_svc_common+0x138/0x258 [ 65.389756][ T4811] do_el0_svc+0x58/0x14c [ 65.390657][ T4811] el0_svc+0x7c/0x1f0 [ 65.391650][ T4811] el0t_64_sync_handler+0x84/0xe4 [ 65.392706][ T4811] el0t_64_sync+0x1a0/0x1a4 [ 65.398060][ T4811] BTRFS error (device loop0): failed to run delayed ref for logical 5255168 num_bytes 4096 type 176 action 2 ref_mod 1: -12 [ 65.401038][ T4811] ------------[ cut here ]------------ [ 65.402620][ T4811] WARNING: CPU: 0 PID: 4811 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 65.404780][ T4811] Modules linked in: [ 65.405622][ T4811] CPU: 0 PID: 4811 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 65.407729][ T4811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 65.409891][ T4811] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 65.411210][ T4811] pc : btrfs_run_delayed_refs+0x408/0x47c [ 65.412176][ T4811] lr : btrfs_run_delayed_refs+0x408/0x47c [ 65.413126][ T4811] sp : ffff80001fb277b0 [ 65.413803][ T4811] x29: ffff80001fb277c0 x28: dfff800000000000 x27: ffff0000c286f024 [ 65.415515][ T4811] x26: 00000000fffffff4 x25: ffff0000cc69b528 x24: 1fffe000198d36a5 [ 65.417455][ T4811] x23: ffff0000cc69b528 x22: 0000000000000000 x21: 0000000000000006 [ 65.419142][ T4811] x20: ffff0000c286f000 x19: ffff0000cc69b4d0 x18: 0000000000000001 [ 65.421026][ T4811] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 00000000ffffffff [ 65.422818][ T4811] x14: ffff0000d92eb680 x13: 0000000000000001 x12: 0000000000000001 [ 65.424601][ T4811] x11: 0000000000000000 x10: 0000000000000000 x9 : 38bcf2632559b200 [ 65.426495][ T4811] x8 : 38bcf2632559b200 x7 : 0000000000000001 x6 : 0000000000000001 [ 65.428290][ T4811] x5 : ffff80001fb26f18 x4 : ffff800014b9fae0 x3 : ffff800008557c4c [ 65.430084][ T4811] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 65.431761][ T4811] Call trace: [ 65.432500][ T4811] btrfs_run_delayed_refs+0x408/0x47c [ 65.433666][ T4811] btrfs_commit_transaction+0x1b8/0x30f0 [ 65.434848][ T4811] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 65.436196][ T4811] btrfs_ioctl+0x50c/0xa5c [ 65.437226][ T4811] __arm64_sys_ioctl+0x14c/0x1c8 [ 65.438424][ T4811] invoke_syscall+0x98/0x2b8 [ 65.439364][ T4811] el0_svc_common+0x138/0x258 [ 65.440321][ T4811] do_el0_svc+0x58/0x14c [ 65.441251][ T4811] el0_svc+0x7c/0x1f0 [ 65.442145][ T4811] el0t_64_sync_handler+0x84/0xe4 [ 65.443227][ T4811] el0t_64_sync+0x1a0/0x1a4 [ 65.444298][ T4811] irq event stamp: 81548 [ 65.445296][ T4811] hardirqs last enabled at (81547): [] __up_console_sem+0xb4/0x100 [ 65.447365][ T4811] hardirqs last disabled at (81548): [] el1_dbg+0x24/0x80 [ 65.449080][ T4811] softirqs last enabled at (81506): [] handle_softirqs+0xb88/0xdbc [ 65.451176][ T4811] softirqs last disabled at (81355): [] __irq_exit_rcu+0x268/0x4d8 [ 65.453170][ T4811] ---[ end trace b133f08e844e2539 ]--- [ 65.456895][ T4811] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 65.459191][ T4811] BTRFS info (device loop0): forced readonly [ 65.816189][ T4849] loop0: detected capacity change from 0 to 32768 [ 65.898431][ T4849] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4849) [ 65.931019][ T4849] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 65.933020][ T4849] BTRFS info (device loop0): use zlib compression, level 3 [ 65.934658][ T4849] BTRFS info (device loop0): disabling tree log [ 65.936235][ T4849] BTRFS info (device loop0): turning on sync discard [ 65.938468][ T4849] BTRFS info (device loop0): enabling ssd optimizations [ 65.940136][ T4849] BTRFS info (device loop0): using spread ssd allocation scheme [ 65.941890][ T4849] BTRFS info (device loop0): using free space tree [ 65.943414][ T4849] BTRFS info (device loop0): has skinny extents [ 65.965348][ T4849] FAULT_INJECTION: forcing a failure. [ 65.965348][ T4849] name failslab, interval 1, probability 0, space 0, times 0 [ 65.968412][ T4849] CPU: 1 PID: 4849 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 65.970416][ T4849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 65.972463][ T4849] Call trace: [ 65.973112][ T4849] dump_backtrace+0x0/0x530 [ 65.974057][ T4849] show_stack+0x2c/0x3c [ 65.974917][ T4849] dump_stack_lvl+0x108/0x170 [ 65.975854][ T4849] dump_stack+0x1c/0x58 [ 65.976808][ T4849] should_fail+0x3b8/0x514 [ 65.977689][ T4849] __should_failslab+0xbc/0x110 [ 65.978869][ T4849] should_failslab+0x10/0x28 [ 65.979921][ T4849] slab_pre_alloc_hook+0x64/0xe8 [ 65.980964][ T4849] kmem_cache_alloc+0x98/0x45c [ 65.981965][ T4849] btrfs_alloc_path+0x48/0x54 [ 65.983078][ T4849] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 65.984197][ T4849] btrfs_run_delayed_refs+0x11c/0x47c [ 65.985403][ T4849] btrfs_commit_transaction+0x1b8/0x30f0 [ 65.986583][ T4849] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 65.987682][ T4849] btrfs_ioctl+0x50c/0xa5c [ 65.988609][ T4849] __arm64_sys_ioctl+0x14c/0x1c8 [ 65.989674][ T4849] invoke_syscall+0x98/0x2b8 [ 65.990700][ T4849] el0_svc_common+0x138/0x258 [ 65.991669][ T4849] do_el0_svc+0x58/0x14c [ 65.992497][ T4849] el0_svc+0x7c/0x1f0 [ 65.993286][ T4849] el0t_64_sync_handler+0x84/0xe4 [ 65.994286][ T4849] el0t_64_sync+0x1a0/0x1a4 [ 65.998700][ T4849] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 66.001599][ T4849] ------------[ cut here ]------------ [ 66.003187][ T4849] WARNING: CPU: 1 PID: 4849 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 66.005307][ T4849] Modules linked in: [ 66.006186][ T4849] CPU: 1 PID: 4849 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 66.008257][ T4849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 66.010398][ T4849] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.012148][ T4849] pc : btrfs_run_delayed_refs+0x408/0x47c [ 66.013442][ T4849] lr : btrfs_run_delayed_refs+0x408/0x47c [ 66.014532][ T4849] sp : ffff80001fb277b0 [ 66.015425][ T4849] x29: ffff80001fb277c0 x28: dfff800000000000 x27: ffff0000d6a1c024 [ 66.017200][ T4849] x26: 00000000fffffff4 x25: ffff0000de8b6528 x24: 1fffe0001bd16ca5 [ 66.018935][ T4849] x23: ffff0000de8b6528 x22: 0000000000000000 x21: 0000000000000006 [ 66.020673][ T4849] x20: ffff0000d6a1c000 x19: ffff0000de8b64d0 x18: 0000000000000001 [ 66.022250][ T4849] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 00000000ffffffff [ 66.023931][ T4849] x14: ffff0000c9f68000 x13: 0000000000000001 x12: 0000000000000001 [ 66.025554][ T4849] x11: 0000000000000000 x10: 0000000000000000 x9 : e496838da5c8b200 [ 66.027286][ T4849] x8 : e496838da5c8b200 x7 : 0000000000000001 x6 : 0000000000000001 [ 66.028981][ T4849] x5 : ffff80001fb26f18 x4 : ffff800014b9fae0 x3 : ffff800008557c4c [ 66.030694][ T4849] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 66.032329][ T4849] Call trace: [ 66.033092][ T4849] btrfs_run_delayed_refs+0x408/0x47c [ 66.034229][ T4849] btrfs_commit_transaction+0x1b8/0x30f0 [ 66.035503][ T4849] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 66.036732][ T4849] btrfs_ioctl+0x50c/0xa5c [ 66.037640][ T4849] __arm64_sys_ioctl+0x14c/0x1c8 [ 66.038724][ T4849] invoke_syscall+0x98/0x2b8 [ 66.039784][ T4849] el0_svc_common+0x138/0x258 [ 66.040768][ T4849] do_el0_svc+0x58/0x14c [ 66.041727][ T4849] el0_svc+0x7c/0x1f0 [ 66.042525][ T4849] el0t_64_sync_handler+0x84/0xe4 [ 66.043603][ T4849] el0t_64_sync+0x1a0/0x1a4 [ 66.044579][ T4849] irq event stamp: 80998 [ 66.045497][ T4849] hardirqs last enabled at (80997): [] __up_console_sem+0xb4/0x100 [ 66.047536][ T4849] hardirqs last disabled at (80998): [] el1_dbg+0x24/0x80 [ 66.049559][ T4849] softirqs last enabled at (80952): [] handle_softirqs+0xb88/0xdbc [ 66.051632][ T4849] softirqs last disabled at (80877): [] __irq_exit_rcu+0x268/0x4d8 [ 66.053776][ T4849] ---[ end trace b133f08e844e253a ]--- [ 66.056102][ T4849] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 66.058483][ T4849] BTRFS info (device loop0): forced readonly [ 66.403901][ T4870] loop0: detected capacity change from 0 to 32768 [ 66.478804][ T4870] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4870) [ 66.520336][ T4870] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 66.522442][ T4870] BTRFS info (device loop0): use zlib compression, level 3 [ 66.524087][ T4870] BTRFS info (device loop0): disabling tree log [ 66.525584][ T4870] BTRFS info (device loop0): turning on sync discard [ 66.527268][ T4870] BTRFS info (device loop0): enabling ssd optimizations [ 66.529263][ T4870] BTRFS info (device loop0): using spread ssd allocation scheme [ 66.531076][ T4870] BTRFS info (device loop0): using free space tree [ 66.532656][ T4870] BTRFS info (device loop0): has skinny extents [ 66.557109][ T4870] FAULT_INJECTION: forcing a failure. [ 66.557109][ T4870] name failslab, interval 1, probability 0, space 0, times 0 [ 66.560255][ T4870] CPU: 1 PID: 4870 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 66.562426][ T4870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 66.564796][ T4870] Call trace: [ 66.565535][ T4870] dump_backtrace+0x0/0x530 [ 66.566578][ T4870] show_stack+0x2c/0x3c [ 66.567393][ T4870] dump_stack_lvl+0x108/0x170 [ 66.568413][ T4870] dump_stack+0x1c/0x58 [ 66.569289][ T4870] should_fail+0x3b8/0x514 [ 66.570334][ T4870] __should_failslab+0xbc/0x110 [ 66.571539][ T4870] should_failslab+0x10/0x28 [ 66.572512][ T4870] slab_pre_alloc_hook+0x64/0xe8 [ 66.573576][ T4870] kmem_cache_alloc+0x98/0x45c [ 66.574550][ T4870] btrfs_alloc_path+0x48/0x54 [ 66.575652][ T4870] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 66.576804][ T4870] btrfs_run_delayed_refs+0x11c/0x47c [ 66.577914][ T4870] btrfs_commit_transaction+0x1b8/0x30f0 [ 66.579159][ T4870] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 66.580423][ T4870] btrfs_ioctl+0x50c/0xa5c [ 66.581491][ T4870] __arm64_sys_ioctl+0x14c/0x1c8 [ 66.582704][ T4870] invoke_syscall+0x98/0x2b8 [ 66.583640][ T4870] el0_svc_common+0x138/0x258 [ 66.584770][ T4870] do_el0_svc+0x58/0x14c [ 66.585728][ T4870] el0_svc+0x7c/0x1f0 [ 66.586726][ T4870] el0t_64_sync_handler+0x84/0xe4 [ 66.587783][ T4870] el0t_64_sync+0x1a0/0x1a4 [ 66.589130][ T4870] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 66.593621][ T4870] ------------[ cut here ]------------ [ 66.595169][ T4870] WARNING: CPU: 1 PID: 4870 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 66.597518][ T4870] Modules linked in: [ 66.598485][ T4870] CPU: 1 PID: 4870 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 66.600800][ T4870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 66.602919][ T4870] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.604589][ T4870] pc : btrfs_run_delayed_refs+0x408/0x47c [ 66.605997][ T4870] lr : btrfs_run_delayed_refs+0x408/0x47c [ 66.607373][ T4870] sp : ffff8000204a77b0 [ 66.608303][ T4870] x29: ffff8000204a77c0 x28: dfff800000000000 x27: ffff0000d6a1a024 [ 66.610145][ T4870] x26: 00000000fffffff4 x25: ffff0000de8b6688 x24: 1fffe0001bd16cd1 [ 66.611823][ T4870] x23: ffff0000de8b6688 x22: 0000000000000000 x21: 0000000000000006 [ 66.613633][ T4870] x20: ffff0000d6a1a000 x19: ffff0000de8b6630 x18: 0000000000000001 [ 66.615431][ T4870] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 00000000ffffffff [ 66.617352][ T4870] x14: ffff0000c9f69b40 x13: 0000000000000001 x12: 0000000000000001 [ 66.619219][ T4870] x11: 0000000000000000 x10: 0000000000000000 x9 : 24f15f2996ab7300 [ 66.620918][ T4870] x8 : 24f15f2996ab7300 x7 : 0000000000000001 x6 : 0000000000000001 [ 66.622601][ T4870] x5 : ffff8000204a6f18 x4 : ffff800014b9fae0 x3 : ffff800008557c4c [ 66.624352][ T4870] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 66.626155][ T4870] Call trace: [ 66.626974][ T4870] btrfs_run_delayed_refs+0x408/0x47c [ 66.628159][ T4870] btrfs_commit_transaction+0x1b8/0x30f0 [ 66.629472][ T4870] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 66.630568][ T4870] btrfs_ioctl+0x50c/0xa5c [ 66.631562][ T4870] __arm64_sys_ioctl+0x14c/0x1c8 [ 66.632812][ T4870] invoke_syscall+0x98/0x2b8 [ 66.633748][ T4870] el0_svc_common+0x138/0x258 [ 66.634766][ T4870] do_el0_svc+0x58/0x14c [ 66.635576][ T4870] el0_svc+0x7c/0x1f0 [ 66.636434][ T4870] el0t_64_sync_handler+0x84/0xe4 [ 66.637487][ T4870] el0t_64_sync+0x1a0/0x1a4 [ 66.638511][ T4870] irq event stamp: 80380 [ 66.639376][ T4870] hardirqs last enabled at (80379): [] __up_console_sem+0xb4/0x100 [ 66.641511][ T4870] hardirqs last disabled at (80380): [] el1_dbg+0x24/0x80 [ 66.643323][ T4870] softirqs last enabled at (80328): [] handle_softirqs+0xb88/0xdbc [ 66.645562][ T4870] softirqs last disabled at (80301): [] __irq_exit_rcu+0x268/0x4d8 [ 66.647815][ T4870] ---[ end trace b133f08e844e253b ]--- [ 66.651103][ T4870] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 66.653242][ T4870] BTRFS info (device loop0): forced readonly [ 67.009846][ T4891] loop0: detected capacity change from 0 to 32768 [ 67.088569][ T4891] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4891) [ 67.121205][ T4891] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 67.123209][ T4891] BTRFS info (device loop0): use zlib compression, level 3 [ 67.124914][ T4891] BTRFS info (device loop0): disabling tree log [ 67.127039][ T4891] BTRFS info (device loop0): turning on sync discard [ 67.128702][ T4891] BTRFS info (device loop0): enabling ssd optimizations [ 67.130345][ T4891] BTRFS info (device loop0): using spread ssd allocation scheme [ 67.132098][ T4891] BTRFS info (device loop0): using free space tree [ 67.133722][ T4891] BTRFS info (device loop0): has skinny extents [ 67.154856][ T4891] FAULT_INJECTION: forcing a failure. [ 67.154856][ T4891] name failslab, interval 1, probability 0, space 0, times 0 [ 67.159504][ T4891] CPU: 0 PID: 4891 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 67.161692][ T4891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 67.163868][ T4891] Call trace: [ 67.164619][ T4891] dump_backtrace+0x0/0x530 [ 67.165547][ T4891] show_stack+0x2c/0x3c [ 67.166510][ T4891] dump_stack_lvl+0x108/0x170 [ 67.167431][ T4891] dump_stack+0x1c/0x58 [ 67.168348][ T4891] should_fail+0x3b8/0x514 [ 67.169368][ T4891] __should_failslab+0xbc/0x110 [ 67.170467][ T4891] should_failslab+0x10/0x28 [ 67.171501][ T4891] slab_pre_alloc_hook+0x64/0xe8 [ 67.172506][ T4891] kmem_cache_alloc+0x98/0x45c [ 67.173549][ T4891] btrfs_alloc_path+0x48/0x54 [ 67.174605][ T4891] __btrfs_free_extent+0x1f4/0x2100 [ 67.175869][ T4891] __btrfs_run_delayed_refs+0xdd0/0x3d50 [ 67.177179][ T4891] btrfs_run_delayed_refs+0x11c/0x47c [ 67.178462][ T4891] btrfs_commit_transaction+0x1b8/0x30f0 [ 67.179687][ T4891] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 67.180899][ T4891] btrfs_ioctl+0x50c/0xa5c [ 67.181808][ T4891] __arm64_sys_ioctl+0x14c/0x1c8 [ 67.182982][ T4891] invoke_syscall+0x98/0x2b8 [ 67.183979][ T4891] el0_svc_common+0x138/0x258 [ 67.185225][ T4891] do_el0_svc+0x58/0x14c [ 67.186214][ T4891] el0_svc+0x7c/0x1f0 [ 67.186957][ T4891] el0t_64_sync_handler+0x84/0xe4 [ 67.188258][ T4891] el0t_64_sync+0x1a0/0x1a4 [ 67.190960][ T4891] BTRFS error (device loop0): failed to run delayed ref for logical 5255168 num_bytes 4096 type 176 action 2 ref_mod 1: -12 [ 67.193934][ T4891] ------------[ cut here ]------------ [ 67.195543][ T4891] WARNING: CPU: 0 PID: 4891 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 67.197696][ T4891] Modules linked in: [ 67.198487][ T4891] CPU: 0 PID: 4891 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 67.200743][ T4891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 67.202809][ T4891] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 67.204628][ T4891] pc : btrfs_run_delayed_refs+0x408/0x47c [ 67.206271][ T4891] lr : btrfs_run_delayed_refs+0x408/0x47c [ 67.207598][ T4891] sp : ffff8000204b77b0 [ 67.208451][ T4891] x29: ffff8000204b77c0 x28: dfff800000000000 x27: ffff0000c286e024 [ 67.210203][ T4891] x26: 00000000fffffff4 x25: ffff0000cc69b688 x24: 1fffe000198d36d1 [ 67.211947][ T4891] x23: ffff0000cc69b688 x22: 0000000000000000 x21: 0000000000000006 [ 67.213890][ T4891] x20: ffff0000c286e000 x19: ffff0000cc69b630 x18: 0000000000000001 [ 67.215614][ T4891] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 00000000ffffffff [ 67.217272][ T4891] x14: ffff0000c0b91b40 x13: 0000000000000001 x12: 0000000000000001 [ 67.218981][ T4891] x11: 0000000000000000 x10: 0000000000000000 x9 : a36607387afc0100 [ 67.220549][ T4891] x8 : a36607387afc0100 x7 : 0000000000000001 x6 : 0000000000000001 [ 67.222213][ T4891] x5 : ffff8000204b6f18 x4 : ffff800014b9fae0 x3 : ffff800008557c4c [ 67.223856][ T4891] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 67.225654][ T4891] Call trace: [ 67.226503][ T4891] btrfs_run_delayed_refs+0x408/0x47c [ 67.227725][ T4891] btrfs_commit_transaction+0x1b8/0x30f0 [ 67.228902][ T4891] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 67.230047][ T4891] btrfs_ioctl+0x50c/0xa5c [ 67.231084][ T4891] __arm64_sys_ioctl+0x14c/0x1c8 [ 67.232186][ T4891] invoke_syscall+0x98/0x2b8 [ 67.233164][ T4891] el0_svc_common+0x138/0x258 [ 67.234199][ T4891] do_el0_svc+0x58/0x14c [ 67.235017][ T4891] el0_svc+0x7c/0x1f0 [ 67.235870][ T4891] el0t_64_sync_handler+0x84/0xe4 [ 67.237053][ T4891] el0t_64_sync+0x1a0/0x1a4 [ 67.238044][ T4891] irq event stamp: 80516 [ 67.238906][ T4891] hardirqs last enabled at (80515): [] __up_console_sem+0xb4/0x100 [ 67.240933][ T4891] hardirqs last disabled at (80516): [] el1_dbg+0x24/0x80 [ 67.242893][ T4891] softirqs last enabled at (80474): [] handle_softirqs+0xb88/0xdbc [ 67.245012][ T4891] softirqs last disabled at (80365): [] __irq_exit_rcu+0x268/0x4d8 [ 67.247084][ T4891] ---[ end trace b133f08e844e253c ]--- [ 67.249091][ T4485] Bluetooth: hci0: command 0x0419 tx timeout [ 67.250622][ T4891] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 67.252848][ T4891] BTRFS info (device loop0): forced readonly [ 67.611076][ T4912] loop0: detected capacity change from 0 to 32768 [ 67.650257][ T4912] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4912) [ 67.691248][ T4912] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 67.693224][ T4912] BTRFS info (device loop0): use zlib compression, level 3 [ 67.694828][ T4912] BTRFS info (device loop0): disabling tree log [ 67.696483][ T4912] BTRFS info (device loop0): turning on sync discard [ 67.698029][ T4912] BTRFS info (device loop0): enabling ssd optimizations [ 67.699525][ T4912] BTRFS info (device loop0): using spread ssd allocation scheme [ 67.701324][ T4912] BTRFS info (device loop0): using free space tree [ 67.702843][ T4912] BTRFS info (device loop0): has skinny extents [ 67.725215][ T4912] FAULT_INJECTION: forcing a failure. [ 67.725215][ T4912] name failslab, interval 1, probability 0, space 0, times 0 [ 67.729564][ T4912] CPU: 0 PID: 4912 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 67.731582][ T4912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 67.733751][ T4912] Call trace: [ 67.734480][ T4912] dump_backtrace+0x0/0x530 [ 67.735466][ T4912] show_stack+0x2c/0x3c [ 67.736311][ T4912] dump_stack_lvl+0x108/0x170 [ 67.737290][ T4912] dump_stack+0x1c/0x58 [ 67.738274][ T4912] should_fail+0x3b8/0x514 [ 67.739307][ T4912] __should_failslab+0xbc/0x110 [ 67.740354][ T4912] should_failslab+0x10/0x28 [ 67.741417][ T4912] slab_pre_alloc_hook+0x64/0xe8 [ 67.742431][ T4912] kmem_cache_alloc+0x98/0x45c [ 67.743502][ T4912] btrfs_alloc_path+0x48/0x54 [ 67.744498][ T4912] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 67.745666][ T4912] btrfs_run_delayed_refs+0x11c/0x47c [ 67.746905][ T4912] btrfs_commit_transaction+0x1b8/0x30f0 [ 67.748137][ T4912] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 67.749382][ T4912] btrfs_ioctl+0x50c/0xa5c [ 67.750313][ T4912] __arm64_sys_ioctl+0x14c/0x1c8 [ 67.751374][ T4912] invoke_syscall+0x98/0x2b8 [ 67.752410][ T4912] el0_svc_common+0x138/0x258 [ 67.753557][ T4912] do_el0_svc+0x58/0x14c [ 67.754438][ T4912] el0_svc+0x7c/0x1f0 [ 67.755213][ T4912] el0t_64_sync_handler+0x84/0xe4 [ 67.756371][ T4912] el0t_64_sync+0x1a0/0x1a4 [ 67.758856][ T4912] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 67.761862][ T4912] ------------[ cut here ]------------ [ 67.763395][ T4912] WARNING: CPU: 0 PID: 4912 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 67.765582][ T4912] Modules linked in: [ 67.766424][ T4912] CPU: 0 PID: 4912 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 67.768393][ T4912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 67.770651][ T4912] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 67.772365][ T4912] pc : btrfs_run_delayed_refs+0x408/0x47c [ 67.773630][ T4912] lr : btrfs_run_delayed_refs+0x408/0x47c [ 67.774792][ T4912] sp : ffff8000207177b0 [ 67.775771][ T4912] x29: ffff8000207177c0 x28: dfff800000000000 x27: ffff0000dc53f024 [ 67.777522][ T4912] x26: 00000000fffffff4 x25: ffff0000cc69b7e8 x24: 1fffe000198d36fd [ 67.779281][ T4912] x23: ffff0000cc69b7e8 x22: 0000000000000000 x21: 0000000000000006 [ 67.781127][ T4912] x20: ffff0000dc53f000 x19: ffff0000cc69b790 x18: 0000000000000001 [ 67.782888][ T4912] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 00000000ffffffff [ 67.784644][ T4912] x14: ffff0000cfe69b40 x13: 0000000000000001 x12: 0000000000000001 [ 67.786407][ T4912] x11: 0000000000000000 x10: 0000000000000000 x9 : 97cd8949dcb80c00 [ 67.788055][ T4912] x8 : 97cd8949dcb80c00 x7 : 0000000000000001 x6 : 0000000000000001 [ 67.789774][ T4912] x5 : ffff800020716f18 x4 : ffff800014b9fae0 x3 : ffff800008557c4c [ 67.791484][ T4912] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 67.793215][ T4912] Call trace: [ 67.793934][ T4912] btrfs_run_delayed_refs+0x408/0x47c [ 67.795165][ T4912] btrfs_commit_transaction+0x1b8/0x30f0 [ 67.796396][ T4912] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 67.797572][ T4912] btrfs_ioctl+0x50c/0xa5c [ 67.798508][ T4912] __arm64_sys_ioctl+0x14c/0x1c8 [ 67.799555][ T4912] invoke_syscall+0x98/0x2b8 [ 67.800540][ T4912] el0_svc_common+0x138/0x258 [ 67.801523][ T4912] do_el0_svc+0x58/0x14c [ 67.802569][ T4912] el0_svc+0x7c/0x1f0 [ 67.803559][ T4912] el0t_64_sync_handler+0x84/0xe4 [ 67.804614][ T4912] el0t_64_sync+0x1a0/0x1a4 [ 67.805557][ T4912] irq event stamp: 79532 [ 67.806480][ T4912] hardirqs last enabled at (79531): [] __up_console_sem+0xb4/0x100 [ 67.808623][ T4912] hardirqs last disabled at (79532): [] el1_dbg+0x24/0x80 [ 67.810453][ T4912] softirqs last enabled at (79486): [] handle_softirqs+0xb88/0xdbc [ 67.812608][ T4912] softirqs last disabled at (79473): [] __irq_exit_rcu+0x268/0x4d8 [ 67.814661][ T4912] ---[ end trace b133f08e844e253d ]--- [ 67.817655][ T4912] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 67.819715][ T4912] BTRFS info (device loop0): forced readonly [ 68.177339][ T4933] loop0: detected capacity change from 0 to 32768 [ 68.257707][ T4933] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4933) [ 68.311352][ T4933] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 68.313151][ T4933] BTRFS info (device loop0): use zlib compression, level 3 [ 68.314592][ T4933] BTRFS info (device loop0): disabling tree log [ 68.315966][ T4933] BTRFS info (device loop0): turning on sync discard [ 68.318060][ T4933] BTRFS info (device loop0): enabling ssd optimizations [ 68.319572][ T4933] BTRFS info (device loop0): using spread ssd allocation scheme [ 68.321217][ T4933] BTRFS info (device loop0): using free space tree [ 68.322738][ T4933] BTRFS info (device loop0): has skinny extents [ 68.344378][ T4933] FAULT_INJECTION: forcing a failure. [ 68.344378][ T4933] name failslab, interval 1, probability 0, space 0, times 0 [ 68.347329][ T4933] CPU: 1 PID: 4933 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 68.349527][ T4933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 68.351703][ T4933] Call trace: [ 68.352384][ T4933] dump_backtrace+0x0/0x530 [ 68.353377][ T4933] show_stack+0x2c/0x3c [ 68.354328][ T4933] dump_stack_lvl+0x108/0x170 [ 68.355406][ T4933] dump_stack+0x1c/0x58 [ 68.356249][ T4933] should_fail+0x3b8/0x514 [ 68.357288][ T4933] __should_failslab+0xbc/0x110 [ 68.358313][ T4933] should_failslab+0x10/0x28 [ 68.359354][ T4933] slab_pre_alloc_hook+0x64/0xe8 [ 68.360479][ T4933] kmem_cache_alloc+0x98/0x45c [ 68.361663][ T4933] btrfs_alloc_path+0x48/0x54 [ 68.362681][ T4933] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 68.364071][ T4933] btrfs_run_delayed_refs+0x11c/0x47c [ 68.365324][ T4933] btrfs_commit_transaction+0x1b8/0x30f0 [ 68.366442][ T4933] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 68.367728][ T4933] btrfs_ioctl+0x50c/0xa5c [ 68.368695][ T4933] __arm64_sys_ioctl+0x14c/0x1c8 [ 68.369748][ T4933] invoke_syscall+0x98/0x2b8 [ 68.370787][ T4933] el0_svc_common+0x138/0x258 [ 68.371829][ T4933] do_el0_svc+0x58/0x14c [ 68.372686][ T4933] el0_svc+0x7c/0x1f0 [ 68.373603][ T4933] el0t_64_sync_handler+0x84/0xe4 [ 68.374777][ T4933] el0t_64_sync+0x1a0/0x1a4 [ 68.376815][ T4933] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 68.379961][ T4933] ------------[ cut here ]------------ [ 68.381681][ T4933] WARNING: CPU: 1 PID: 4933 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 68.384148][ T4933] Modules linked in: [ 68.384905][ T4933] CPU: 1 PID: 4933 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 68.387135][ T4933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 68.389387][ T4933] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 68.391200][ T4933] pc : btrfs_run_delayed_refs+0x408/0x47c [ 68.392348][ T4933] lr : btrfs_run_delayed_refs+0x408/0x47c [ 68.393609][ T4933] sp : ffff8000204b77b0 [ 68.394488][ T4933] x29: ffff8000204b77c0 x28: dfff800000000000 x27: ffff0000d096a024 [ 68.396299][ T4933] x26: 00000000fffffff4 x25: ffff0000de8b67e8 x24: 1fffe0001bd16cfd [ 68.398123][ T4933] x23: ffff0000de8b67e8 x22: 0000000000000000 x21: 0000000000000006 [ 68.399828][ T4933] x20: ffff0000d096a000 x19: ffff0000de8b6790 x18: 0000000000000001 [ 68.401650][ T4933] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 00000000ffffffff [ 68.403354][ T4933] x14: ffff0000d080d1c0 x13: 0000000000000001 x12: 0000000000000001 [ 68.404932][ T4933] x11: 0000000000000000 x10: 0000000000000000 x9 : c490b74062bfa700 [ 68.406699][ T4933] x8 : c490b74062bfa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 68.408307][ T4933] x5 : ffff8000204b6f18 x4 : ffff800014b9fae0 x3 : ffff800008557c4c [ 68.410129][ T4933] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 68.411823][ T4933] Call trace: [ 68.412695][ T4933] btrfs_run_delayed_refs+0x408/0x47c [ 68.413942][ T4933] btrfs_commit_transaction+0x1b8/0x30f0 [ 68.415241][ T4933] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 68.416487][ T4933] btrfs_ioctl+0x50c/0xa5c [ 68.417574][ T4933] __arm64_sys_ioctl+0x14c/0x1c8 [ 68.418548][ T4933] invoke_syscall+0x98/0x2b8 [ 68.419838][ T4933] el0_svc_common+0x138/0x258 [ 68.420895][ T4933] do_el0_svc+0x58/0x14c [ 68.421740][ T4933] el0_svc+0x7c/0x1f0 [ 68.422639][ T4933] el0t_64_sync_handler+0x84/0xe4 [ 68.423665][ T4933] el0t_64_sync+0x1a0/0x1a4 [ 68.424621][ T4933] irq event stamp: 81248 [ 68.425562][ T4933] hardirqs last enabled at (81247): [] __up_console_sem+0xb4/0x100 [ 68.427779][ T4933] hardirqs last disabled at (81248): [] el1_dbg+0x24/0x80 [ 68.429686][ T4933] softirqs last enabled at (81202): [] handle_softirqs+0xb88/0xdbc [ 68.431824][ T4933] softirqs last disabled at (81093): [] __irq_exit_rcu+0x268/0x4d8 [ 68.433915][ T4933] ---[ end trace b133f08e844e253e ]--- [ 68.435457][ T4933] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 68.437737][ T4933] BTRFS info (device loop0): forced readonly [ 68.797590][ T4954] loop0: detected capacity change from 0 to 32768 [ 68.888919][ T4954] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4954) [ 68.952733][ T4954] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 68.954869][ T4954] BTRFS info (device loop0): use zlib compression, level 3 [ 68.956737][ T4954] BTRFS info (device loop0): disabling tree log [ 68.958056][ T4954] BTRFS info (device loop0): turning on sync discard [ 68.959431][ T4954] BTRFS info (device loop0): enabling ssd optimizations [ 68.961007][ T4954] BTRFS info (device loop0): using spread ssd allocation scheme [ 68.962666][ T4954] BTRFS info (device loop0): using free space tree [ 68.964111][ T4954] BTRFS info (device loop0): has skinny extents [ 68.988407][ T4954] FAULT_INJECTION: forcing a failure. [ 68.988407][ T4954] name failslab, interval 1, probability 0, space 0, times 0 [ 68.991302][ T4954] CPU: 0 PID: 4954 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 68.993455][ T4954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 68.995704][ T4954] Call trace: [ 68.996351][ T4954] dump_backtrace+0x0/0x530 [ 68.997287][ T4954] show_stack+0x2c/0x3c [ 68.998213][ T4954] dump_stack_lvl+0x108/0x170 [ 68.999274][ T4954] dump_stack+0x1c/0x58 [ 69.000222][ T4954] should_fail+0x3b8/0x514 [ 69.001211][ T4954] __should_failslab+0xbc/0x110 [ 69.002238][ T4954] should_failslab+0x10/0x28 [ 69.003231][ T4954] slab_pre_alloc_hook+0x64/0xe8 [ 69.004466][ T4954] kmem_cache_alloc+0x98/0x45c [ 69.005476][ T4954] btrfs_alloc_path+0x48/0x54 [ 69.006514][ T4954] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 69.007716][ T4954] btrfs_run_delayed_refs+0x11c/0x47c [ 69.008785][ T4954] btrfs_commit_transaction+0x1b8/0x30f0 [ 69.010086][ T4954] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 69.011413][ T4954] btrfs_ioctl+0x50c/0xa5c [ 69.012367][ T4954] __arm64_sys_ioctl+0x14c/0x1c8 [ 69.013432][ T4954] invoke_syscall+0x98/0x2b8 [ 69.014475][ T4954] el0_svc_common+0x138/0x258 [ 69.015458][ T4954] do_el0_svc+0x58/0x14c [ 69.016387][ T4954] el0_svc+0x7c/0x1f0 [ 69.017244][ T4954] el0t_64_sync_handler+0x84/0xe4 [ 69.018245][ T4954] el0t_64_sync+0x1a0/0x1a4 [ 69.023138][ T4954] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 69.025949][ T4954] ------------[ cut here ]------------ [ 69.028314][ T4954] WARNING: CPU: 0 PID: 4954 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 69.030588][ T4954] Modules linked in: [ 69.031454][ T4954] CPU: 0 PID: 4954 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 69.033547][ T4954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 69.035681][ T4954] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 69.037363][ T4954] pc : btrfs_run_delayed_refs+0x408/0x47c [ 69.038609][ T4954] lr : btrfs_run_delayed_refs+0x408/0x47c [ 69.039760][ T4954] sp : ffff8000204b77b0 [ 69.040612][ T4954] x29: ffff8000204b77c0 x28: dfff800000000000 x27: ffff0000c2627024 [ 69.042387][ T4954] x26: 00000000fffffff4 x25: ffff0000cc69b948 x24: 1fffe000198d3729 [ 69.044113][ T4954] x23: ffff0000cc69b948 x22: 0000000000000000 x21: 0000000000000006 [ 69.045969][ T4954] x20: ffff0000c2627000 x19: ffff0000cc69b8f0 x18: 0000000000000001 [ 69.047925][ T4954] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 00000000ffffffff [ 69.049607][ T4954] x14: ffff0000cca3b680 x13: 0000000000000001 x12: 0000000000000001 [ 69.051270][ T4954] x11: 0000000000000000 x10: 0000000000000000 x9 : 03f7855108532300 [ 69.053015][ T4954] x8 : 03f7855108532300 x7 : 0000000000000001 x6 : 0000000000000001 [ 69.054663][ T4954] x5 : ffff8000204b6f18 x4 : ffff800014b9fae0 x3 : ffff800008557c4c [ 69.056282][ T4954] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 69.058012][ T4954] Call trace: [ 69.058809][ T4954] btrfs_run_delayed_refs+0x408/0x47c [ 69.059966][ T4954] btrfs_commit_transaction+0x1b8/0x30f0 [ 69.061210][ T4954] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 69.062449][ T4954] btrfs_ioctl+0x50c/0xa5c [ 69.063547][ T4954] __arm64_sys_ioctl+0x14c/0x1c8 [ 69.064660][ T4954] invoke_syscall+0x98/0x2b8 [ 69.065600][ T4954] el0_svc_common+0x138/0x258 [ 69.066551][ T4954] do_el0_svc+0x58/0x14c [ 69.067503][ T4954] el0_svc+0x7c/0x1f0 [ 69.068334][ T4954] el0t_64_sync_handler+0x84/0xe4 [ 69.069465][ T4954] el0t_64_sync+0x1a0/0x1a4 [ 69.070465][ T4954] irq event stamp: 80992 [ 69.071319][ T4954] hardirqs last enabled at (80991): [] __up_console_sem+0xb4/0x100 [ 69.073396][ T4954] hardirqs last disabled at (80992): [] el1_dbg+0x24/0x80 [ 69.075194][ T4954] softirqs last enabled at (80980): [] handle_softirqs+0xb88/0xdbc [ 69.077260][ T4954] softirqs last disabled at (80877): [] __irq_exit_rcu+0x268/0x4d8 [ 69.079375][ T4954] ---[ end trace b133f08e844e253f ]--- [ 69.082356][ T4954] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 69.084243][ T4954] BTRFS info (device loop0): forced readonly [ 69.417147][ T4975] loop0: detected capacity change from 0 to 32768 [ 69.518731][ T4975] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4975) [ 69.561471][ T4975] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 69.563413][ T4975] BTRFS info (device loop0): use zlib compression, level 3 [ 69.564966][ T4975] BTRFS info (device loop0): disabling tree log [ 69.573414][ T4975] BTRFS info (device loop0): turning on sync discard [ 69.574851][ T4975] BTRFS info (device loop0): enabling ssd optimizations [ 69.577278][ T4975] BTRFS info (device loop0): using spread ssd allocation scheme [ 69.578822][ T4975] BTRFS info (device loop0): using free space tree [ 69.580232][ T4975] BTRFS info (device loop0): has skinny extents [ 69.602476][ T4975] FAULT_INJECTION: forcing a failure. [ 69.602476][ T4975] name failslab, interval 1, probability 0, space 0, times 0 [ 69.605278][ T4975] CPU: 1 PID: 4975 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 69.607420][ T4975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 69.609673][ T4975] Call trace: [ 69.610490][ T4975] dump_backtrace+0x0/0x530 [ 69.611482][ T4975] show_stack+0x2c/0x3c [ 69.612385][ T4975] dump_stack_lvl+0x108/0x170 [ 69.613382][ T4975] dump_stack+0x1c/0x58 [ 69.614262][ T4975] should_fail+0x3b8/0x514 [ 69.615308][ T4975] __should_failslab+0xbc/0x110 [ 69.616532][ T4975] should_failslab+0x10/0x28 [ 69.617596][ T4975] slab_pre_alloc_hook+0x64/0xe8 [ 69.618533][ T4975] kmem_cache_alloc+0x98/0x45c [ 69.619519][ T4975] btrfs_alloc_path+0x48/0x54 [ 69.620605][ T4975] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 69.621943][ T4975] btrfs_run_delayed_refs+0x11c/0x47c [ 69.623140][ T4975] btrfs_commit_transaction+0x1b8/0x30f0 [ 69.624395][ T4975] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 69.625637][ T4975] btrfs_ioctl+0x50c/0xa5c [ 69.626506][ T4975] __arm64_sys_ioctl+0x14c/0x1c8 [ 69.627548][ T4975] invoke_syscall+0x98/0x2b8 [ 69.628435][ T4975] el0_svc_common+0x138/0x258 [ 69.629429][ T4975] do_el0_svc+0x58/0x14c [ 69.630379][ T4975] el0_svc+0x7c/0x1f0 [ 69.631264][ T4975] el0t_64_sync_handler+0x84/0xe4 [ 69.632355][ T4975] el0t_64_sync+0x1a0/0x1a4 [ 69.638204][ T1533] cfg80211: failed to load regulatory.db [ 69.641173][ T2055] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.642631][ T2055] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.647733][ T4975] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 69.650515][ T4975] ------------[ cut here ]------------ [ 69.651939][ T4975] WARNING: CPU: 0 PID: 4975 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 69.654119][ T4975] Modules linked in: [ 69.654986][ T4975] CPU: 0 PID: 4975 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 69.657144][ T4975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 69.659258][ T4975] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 69.660965][ T4975] pc : btrfs_run_delayed_refs+0x408/0x47c [ 69.662126][ T4975] lr : btrfs_run_delayed_refs+0x408/0x47c [ 69.663387][ T4975] sp : ffff8000207f77b0 [ 69.664307][ T4975] x29: ffff8000207f77c0 x28: dfff800000000000 x27: ffff0000d096d024 [ 69.665856][ T4975] x26: 00000000fffffff4 x25: ffff0000de8b6058 x24: 1fffe0001bd16c0b [ 69.667587][ T4975] x23: ffff0000de8b6058 x22: 0000000000000000 x21: 0000000000000006 [ 69.669280][ T4975] x20: ffff0000d096d000 x19: ffff0000de8b6000 x18: 0000000000000001 [ 69.671040][ T4975] x17: 0000000000000000 x16: ffff800008336530 x15: 00000000ffffffff [ 69.672770][ T4975] x14: ffff0000d3043680 x13: 0000000000000001 x12: 0000000000000001 [ 69.674459][ T4975] x11: 0000000000000000 x10: 0000000000000000 x9 : 00cb3c24691aa700 [ 69.676236][ T4975] x8 : 00cb3c24691aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 69.678068][ T4975] x5 : ffff8000207f6f18 x4 : ffff800014b9fae0 x3 : ffff80000833667c [ 69.679742][ T4975] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 69.681399][ T4975] Call trace: [ 69.682060][ T4975] btrfs_run_delayed_refs+0x408/0x47c [ 69.683267][ T4975] btrfs_commit_transaction+0x1b8/0x30f0 [ 69.684491][ T4975] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 69.685692][ T4975] btrfs_ioctl+0x50c/0xa5c [ 69.686664][ T4975] __arm64_sys_ioctl+0x14c/0x1c8 [ 69.687793][ T4975] invoke_syscall+0x98/0x2b8 [ 69.688841][ T4975] el0_svc_common+0x138/0x258 [ 69.689973][ T4975] do_el0_svc+0x58/0x14c [ 69.690941][ T4975] el0_svc+0x7c/0x1f0 [ 69.691777][ T4975] el0t_64_sync_handler+0x84/0xe4 [ 69.692832][ T4975] el0t_64_sync+0x1a0/0x1a4 [ 69.693824][ T4975] irq event stamp: 81334 [ 69.694777][ T4975] hardirqs last enabled at (81333): [] __up_console_sem+0xb4/0x100 [ 69.696844][ T4975] hardirqs last disabled at (81334): [] el1_dbg+0x24/0x80 [ 69.698338][ T4975] softirqs last enabled at (81294): [] handle_softirqs+0xb88/0xdbc [ 69.699939][ T4975] softirqs last disabled at (80943): [] __irq_exit_rcu+0x268/0x4d8 [ 69.701513][ T4975] ---[ end trace b133f08e844e2540 ]--- [ 69.703548][ T4975] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 69.705543][ T4975] BTRFS info (device loop0): forced readonly 1970/01/01 00:01:09 executed programs: 14 [ 70.041171][ T4996] loop0: detected capacity change from 0 to 32768 [ 70.080383][ T4996] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4996) [ 70.121919][ T4996] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 70.124528][ T4996] BTRFS info (device loop0): use zlib compression, level 3 [ 70.126010][ T4996] BTRFS info (device loop0): disabling tree log [ 70.127466][ T4996] BTRFS info (device loop0): turning on sync discard [ 70.128957][ T4996] BTRFS info (device loop0): enabling ssd optimizations [ 70.130620][ T4996] BTRFS info (device loop0): using spread ssd allocation scheme [ 70.132156][ T4996] BTRFS info (device loop0): using free space tree [ 70.133524][ T4996] BTRFS info (device loop0): has skinny extents [ 70.155938][ T4996] FAULT_INJECTION: forcing a failure. [ 70.155938][ T4996] name failslab, interval 1, probability 0, space 0, times 0 [ 70.159374][ T4996] CPU: 1 PID: 4996 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 70.161453][ T4996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 70.163631][ T4996] Call trace: [ 70.164388][ T4996] dump_backtrace+0x0/0x530 [ 70.165340][ T4996] show_stack+0x2c/0x3c [ 70.166269][ T4996] dump_stack_lvl+0x108/0x170 [ 70.167213][ T4996] dump_stack+0x1c/0x58 [ 70.168150][ T4996] should_fail+0x3b8/0x514 [ 70.169253][ T4996] __should_failslab+0xbc/0x110 [ 70.170323][ T4996] should_failslab+0x10/0x28 [ 70.171347][ T4996] slab_pre_alloc_hook+0x64/0xe8 [ 70.172425][ T4996] kmem_cache_alloc+0x98/0x45c [ 70.173579][ T4996] btrfs_alloc_path+0x48/0x54 [ 70.174598][ T4996] __btrfs_run_delayed_refs+0xf3c/0x3d50 [ 70.175934][ T4996] btrfs_run_delayed_refs+0x11c/0x47c [ 70.177131][ T4996] btrfs_commit_transaction+0x1b8/0x30f0 [ 70.178526][ T4996] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 70.179669][ T4996] btrfs_ioctl+0x50c/0xa5c [ 70.180549][ T4996] __arm64_sys_ioctl+0x14c/0x1c8 [ 70.181589][ T4996] invoke_syscall+0x98/0x2b8 [ 70.182589][ T4996] el0_svc_common+0x138/0x258 [ 70.183663][ T4996] do_el0_svc+0x58/0x14c [ 70.184695][ T4996] el0_svc+0x7c/0x1f0 [ 70.185531][ T4996] el0t_64_sync_handler+0x84/0xe4 [ 70.186564][ T4996] el0t_64_sync+0x1a0/0x1a4 [ 70.192783][ T4996] BTRFS error (device loop0): failed to run delayed ref for logical 5242880 num_bytes 4096 type 176 action 1 ref_mod 1: -12 [ 70.195767][ T4996] ------------[ cut here ]------------ [ 70.197741][ T4996] WARNING: CPU: 1 PID: 4996 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c [ 70.200016][ T4996] Modules linked in: [ 70.200881][ T4996] CPU: 1 PID: 4996 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 70.203027][ T4996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 70.205400][ T4996] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 70.207094][ T4996] pc : btrfs_run_delayed_refs+0x408/0x47c [ 70.208382][ T4996] lr : btrfs_run_delayed_refs+0x408/0x47c [ 70.209682][ T4996] sp : ffff800020bf77b0 [ 70.210653][ T4996] x29: ffff800020bf77c0 x28: dfff800000000000 x27: ffff0000d096f024 [ 70.212375][ T4996] x26: 00000000fffffff4 x25: ffff0000de8b6948 x24: 1fffe0001bd16d29 [ 70.214171][ T4996] x23: ffff0000de8b6948 x22: 0000000000000000 x21: 0000000000000006 [ 70.216016][ T4996] x20: ffff0000d096f000 x19: ffff0000de8b68f0 x18: 0000000000000001 [ 70.217619][ T4996] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 00000000ffffffff [ 70.219423][ T4996] x14: ffff0000d3fb0000 x13: 0000000000000001 x12: 0000000000000001 [ 70.221098][ T4996] x11: 0000000000000000 x10: 0000000000000000 x9 : df36446c58482500 [ 70.222835][ T4996] x8 : df36446c58482500 x7 : 0000000000000001 x6 : 0000000000000001 [ 70.224762][ T4996] x5 : ffff800020bf6f18 x4 : ffff800014b9fae0 x3 : ffff800008557c4c [ 70.226486][ T4996] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 70.228450][ T4996] Call trace: [ 70.229163][ T4996] btrfs_run_delayed_refs+0x408/0x47c [ 70.230438][ T4996] btrfs_commit_transaction+0x1b8/0x30f0 [ 70.231713][ T4996] btrfs_ioctl_set_fslabel+0x2e8/0x39c [ 70.232943][ T4996] btrfs_ioctl+0x50c/0xa5c [ 70.233974][ T4996] __arm64_sys_ioctl+0x14c/0x1c8 [ 70.235025][ T4996] invoke_syscall+0x98/0x2b8 [ 70.236041][ T4996] el0_svc_common+0x138/0x258 [ 70.237077][ T4996] do_el0_svc+0x58/0x14c [ 70.238067][ T4996] el0_svc+0x7c/0x1f0 [ 70.238909][ T4996] el0t_64_sync_handler+0x84/0xe4 [ 70.239925][ T4996] el0t_64_sync+0x1a0/0x1a4 [ 70.240917][ T4996] irq event stamp: 79680 [ 70.241818][ T4996] hardirqs last enabled at (79679): [] __up_console_sem+0xb4/0x100 [ 70.243803][ T4996] hardirqs last disabled at (79680): [] el1_dbg+0x24/0x80 [ 70.245677][ T4996] softirqs last enabled at (79668): [] handle_softirqs+0xb88/0xdbc [ 70.247705][ T4996] softirqs last disabled at (79603): [] __irq_exit_rcu+0x268/0x4d8 [ 70.249892][ T4996] ---[ end trace b133f08e844e2541 ]--- [ 70.256227][ T4996] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 70.258439][ T4996] BTRFS info (device loop0): forced readonly [ 70.602155][ T5017] loop0: detected capacity change from 0 to 32768 [ 70.688738][ T5017] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5017) [ 70.724444][ T5017] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 70.726125][ T5017] BTRFS info (device loop0): use zlib compression, level 3 [ 70.728161][ T5017] BTRFS info (device loop0): disabling tree log [ 70.729427][ T5017] BTRFS info (device loop0): turning on sync discard [ 70.730736][ T5017] BTRFS info (device loop0): enabling ssd optimizations [ 70.732043][ T5017] BTRFS info (device loop0): using spread ssd allocation scheme [ 70.733523][ T5017] BTRFS info (device loop0): using free space tree [ 70.734770][ T5017] BTRFS info (device loop0): has skinny extents [ 70.758924][ T5017] FAULT_INJECTION: forcing a failure. [ 70.758924][ T5017] name failslab, interval 1, probability 0, space 0, times 0 [ 70.761646][ T5017] CPU: 0 PID: 5017 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 70.763567][ T5017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 70.765619][ T5017] Call trace: [ 70.766233][ T5017] dump_backtrace+0x0/0x530 [ 70.767190][ T5017] show_stack+0x2c/0x3c [ 70.768044][ T5017] dump_stack_lvl+0x108/0x170 [ 70.769009][ T5017] dump_stack+0x1c/0x58 [ 70.769850][ T5017] should_fail+0x3b8/0x514 [ 70.770830][ T5017] __should_failslab+0xbc/0x110 [ 70.771945][ T5017] should_failslab+0x10/0x28 [ 70.772947][ T5017] slab_pre_alloc_hook+0x64/0xe8 [ 70.773953][ T5017] kmem_cache_alloc+0x98/0x45c [ 70.774966][ T5017] start_transaction+0x4ec/0x1480 [ 70.775957][ T5017] btrfs_start_transaction+0x34/0x44 [ 70.777092][ T5017] btrfs_ioctl_set_fslabel+0x2a4/0x39c [ 70.778178][ T5017] btrfs_ioctl+0x50c/0xa5c [ 70.779093][ T5017] __arm64_sys_ioctl+0x14c/0x1c8 [ 70.780106][ T5017] invoke_syscall+0x98/0x2b8 [ 70.781091][ T5017] el0_svc_common+0x138/0x258 [ 70.782021][ T5017] do_el0_svc+0x58/0x14c [ 70.782852][ T5017] el0_svc+0x7c/0x1f0 [ 70.783660][ T5017] el0t_64_sync_handler+0x84/0xe4 [ 70.784691][ T5017] el0t_64_sync+0x1a0/0x1a4 [ 71.178951][ T5038] loop0: detected capacity change from 0 to 32768 [ 71.268958][ T5038] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5038) [ 71.313223][ T5038] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 71.315138][ T5038] BTRFS info (device loop0): use zlib compression, level 3 [ 71.316726][ T5038] BTRFS info (device loop0): disabling tree log [ 71.318046][ T5038] BTRFS info (device loop0): turning on sync discard [ 71.319427][ T5038] BTRFS info (device loop0): enabling ssd optimizations [ 71.320758][ T5038] BTRFS info (device loop0): using spread ssd allocation scheme [ 71.322408][ T5038] BTRFS info (device loop0): using free space tree [ 71.323698][ T5038] BTRFS info (device loop0): has skinny extents [ 71.344552][ T5038] FAULT_INJECTION: forcing a failure. [ 71.344552][ T5038] name failslab, interval 1, probability 0, space 0, times 0 [ 71.347699][ T5038] CPU: 1 PID: 5038 Comm: syz-executor.0 Tainted: G W 5.15.167-syzkaller #0 [ 71.349910][ T5038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 71.352047][ T5038] Call trace: [ 71.352736][ T5038] dump_backtrace+0x0/0x530 [ 71.353726][ T5038] show_stack+0x2c/0x3c [ 71.354697][ T5038] dump_stack_lvl+0x108/0x170 [ 71.355823][ T5038] dump_stack+0x1c/0x58 [ 71.356792][ T5038] should_fail+0x3b8/0x514 [ 71.357727][ T5038] __should_failslab+0xbc/0x110 [ 71.358742][ T5038] should_failslab+0x10/0x28 [ 71.359807][ T5038] slab_pre_alloc_hook+0x64/0xe8 [ 71.360903][ T5038] kmem_cache_alloc+0x98/0x45c [ 71.361880][ T5038] btrfs_alloc_path+0x48/0x54 [ 71.362815][ T5038] __btrfs_free_extent+0x1f4/0x2100 [ 71.363897][ T5038] __btrfs_run_delayed_refs+0xdd0/0x3d50 [ 71.365073][ T5038] btrfs_run_delayed_refs+0x11c/0x47c [ 71.366226][ T5038] btrfs_commit_transaction+0x1b8/0x30f0