Warning: Permanently added '10.128.1.38' (ED25519) to the list of known hosts. 1970/01/01 00:00:59 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:59 ignoring optional flag "type"="gce" 1970/01/01 00:00:59 parsed 1 programs 1970/01/01 00:00:59 executed programs: 0 [ 59.818651][ T4252] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 59.951514][ T4264] chnl_net:caif_netlink_parms(): no params data found [ 59.986799][ T4264] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.988296][ T4264] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.991643][ T4264] device bridge_slave_0 entered promiscuous mode [ 59.994652][ T4264] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.996209][ T4264] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.998339][ T4264] device bridge_slave_1 entered promiscuous mode [ 60.015318][ T4264] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.030180][ T4264] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.063478][ T4264] team0: Port device team_slave_0 added [ 60.067230][ T4264] team0: Port device team_slave_1 added [ 60.098042][ T4264] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.100820][ T4264] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 60.105854][ T4264] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.111401][ T4264] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.112908][ T4264] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 60.117955][ T4264] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.210800][ T4264] device hsr_slave_0 entered promiscuous mode [ 60.250966][ T4264] device hsr_slave_1 entered promiscuous mode [ 60.946896][ T4264] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 60.963703][ T4264] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 61.024475][ T4264] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 61.070831][ T4264] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 61.160852][ T4264] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.167161][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.169624][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.174665][ T4264] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.179197][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.181515][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.185902][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.187397][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.197554][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.200332][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.202529][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.204518][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.205989][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.207893][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.222071][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.224690][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.227825][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.231652][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.233843][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.235965][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.238193][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.242367][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.247582][ T4264] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.251813][ T4264] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.255340][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.257935][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.331731][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.333401][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.341356][ T4264] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.354867][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.357116][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.372873][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.374892][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.377007][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.379509][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.384029][ T4264] device veth0_vlan entered promiscuous mode [ 61.390913][ T4264] device veth1_vlan entered promiscuous mode [ 61.409835][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.411910][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.414031][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.416119][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.424877][ T4264] device veth0_macvtap entered promiscuous mode [ 61.429358][ T4264] device veth1_macvtap entered promiscuous mode [ 61.442339][ T4264] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.444198][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.446199][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.448106][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.450864][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.456644][ T4264] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.459817][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.463005][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.467293][ T4264] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.473514][ T4264] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.475289][ T4264] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.477282][ T4264] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.541066][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.542827][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.545291][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.573391][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.575170][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.577612][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.855827][ T4390] loop0: detected capacity change from 0 to 32768 [ 61.862151][ T4390] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4390) [ 61.872769][ T4390] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 61.874839][ T4390] BTRFS info (device loop0): setting nodatacow, compression disabled [ 61.876593][ T4390] BTRFS info (device loop0): turning on flush-on-commit [ 61.878094][ T4390] BTRFS info (device loop0): disabling tree log [ 61.880411][ T4390] BTRFS info (device loop0): enabling auto defrag [ 61.881915][ T4390] BTRFS info (device loop0): using free space tree [ 61.883361][ T4390] BTRFS info (device loop0): has skinny extents [ 61.904956][ T4390] BTRFS info (device loop0): enabling ssd optimizations [ 61.939738][ T4060] Bluetooth: hci0: command 0x0409 tx timeout [ 61.959520][ T4390] FAULT_INJECTION: forcing a failure. [ 61.959520][ T4390] name failslab, interval 1, probability 0, space 0, times 1 [ 61.962365][ T4390] CPU: 1 PID: 4390 Comm: syz-executor.0 Not tainted 5.15.175-syzkaller #0 [ 61.964129][ T4390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 61.966161][ T4390] Call trace: [ 61.966797][ T4390] dump_backtrace+0x0/0x530 [ 61.967721][ T4390] show_stack+0x2c/0x3c [ 61.968571][ T4390] dump_stack_lvl+0x108/0x170 [ 61.969581][ T4390] dump_stack+0x1c/0x58 [ 61.970424][ T4390] should_fail+0x3b8/0x514 [ 61.971347][ T4390] __should_failslab+0xbc/0x110 [ 61.972379][ T4390] should_failslab+0x10/0x28 [ 61.973273][ T4390] slab_pre_alloc_hook+0x64/0xe8 [ 61.974309][ T4390] kmem_cache_alloc+0x98/0x45c [ 61.975511][ T4390] start_transaction+0x4ec/0x1480 [ 61.976471][ T4390] btrfs_start_transaction+0x34/0x44 [ 61.977585][ T4390] btrfs_replace_file_extents+0x220/0x1388 [ 61.978904][ T4390] btrfs_clone+0xe28/0x2318 [ 61.979800][ T4390] btrfs_clone_files+0x278/0x31c [ 61.980814][ T4390] btrfs_remap_file_range+0x4c8/0xc08 [ 61.981836][ T4390] vfs_copy_file_range+0xad4/0x1138 [ 61.982999][ T4390] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 61.984162][ T4390] invoke_syscall+0x98/0x2b8 [ 61.985252][ T4390] el0_svc_common+0x138/0x258 [ 61.986320][ T4390] do_el0_svc+0x58/0x14c [ 61.987290][ T4390] el0_svc+0x7c/0x1f0 [ 61.988162][ T4390] el0t_64_sync_handler+0x84/0xe4 [ 61.989224][ T4390] el0t_64_sync+0x1a0/0x1a4 [ 62.450010][ T4456] loop0: detected capacity change from 0 to 32768 [ 62.455079][ T4456] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4456) [ 62.463706][ T4456] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 62.465708][ T4456] BTRFS info (device loop0): setting nodatacow, compression disabled [ 62.467428][ T4456] BTRFS info (device loop0): turning on flush-on-commit [ 62.469540][ T4456] BTRFS info (device loop0): disabling tree log [ 62.470969][ T4456] BTRFS info (device loop0): enabling auto defrag [ 62.472398][ T4456] BTRFS info (device loop0): using free space tree [ 62.473902][ T4456] BTRFS info (device loop0): has skinny extents [ 62.490858][ T4456] BTRFS info (device loop0): enabling ssd optimizations [ 62.503362][ T4456] FAULT_INJECTION: forcing a failure. [ 62.503362][ T4456] name failslab, interval 1, probability 0, space 0, times 0 [ 62.506340][ T4456] CPU: 1 PID: 4456 Comm: syz-executor.0 Not tainted 5.15.175-syzkaller #0 [ 62.508164][ T4456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 62.510213][ T4456] Call trace: [ 62.510897][ T4456] dump_backtrace+0x0/0x530 [ 62.511865][ T4456] show_stack+0x2c/0x3c [ 62.512795][ T4456] dump_stack_lvl+0x108/0x170 [ 62.513858][ T4456] dump_stack+0x1c/0x58 [ 62.514741][ T4456] should_fail+0x3b8/0x514 [ 62.515699][ T4456] __should_failslab+0xbc/0x110 [ 62.516647][ T4456] should_failslab+0x10/0x28 [ 62.517662][ T4456] slab_pre_alloc_hook+0x64/0xe8 [ 62.518829][ T4456] kmem_cache_alloc+0x98/0x45c [ 62.519826][ T4456] btrfs_add_delayed_data_ref+0x1b8/0xe70 [ 62.521191][ T4456] btrfs_inc_extent_ref+0x100/0x198 [ 62.522393][ T4456] btrfs_insert_replace_extent+0x7dc/0xc04 [ 62.523657][ T4456] btrfs_replace_file_extents+0xb3c/0x1388 [ 62.524890][ T4456] btrfs_clone+0xe28/0x2318 [ 62.525901][ T4456] btrfs_clone_files+0x278/0x31c [ 62.527008][ T4456] btrfs_remap_file_range+0x4c8/0xc08 [ 62.528199][ T4456] vfs_copy_file_range+0xad4/0x1138 [ 62.529239][ T4456] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 62.530472][ T4456] invoke_syscall+0x98/0x2b8 [ 62.531538][ T4456] el0_svc_common+0x138/0x258 [ 62.532560][ T4456] do_el0_svc+0x58/0x14c [ 62.533481][ T4456] el0_svc+0x7c/0x1f0 [ 62.534295][ T4456] el0t_64_sync_handler+0x84/0xe4 [ 62.535341][ T4456] el0t_64_sync+0x1a0/0x1a4 [ 62.536452][ T4456] ------------[ cut here ]------------ [ 62.537972][ T4456] WARNING: CPU: 1 PID: 4456 at fs/btrfs/file.c:2985 btrfs_replace_file_extents+0xe1c/0x1388 [ 62.540029][ T4456] Modules linked in: [ 62.540846][ T4456] CPU: 1 PID: 4456 Comm: syz-executor.0 Not tainted 5.15.175-syzkaller #0 [ 62.542738][ T4456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 62.545001][ T4456] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 62.546644][ T4456] pc : btrfs_replace_file_extents+0xe1c/0x1388 [ 62.547992][ T4456] lr : btrfs_replace_file_extents+0xe1c/0x1388 [ 62.549371][ T4456] sp : ffff8000204772c0 [ 62.550200][ T4456] x29: ffff800020477420 x28: ffff0000c61f7800 x27: 0000000000000000 [ 62.551914][ T4456] x26: dfff800000000000 x25: ffff0000ded38580 x24: ffff0000dedd2740 [ 62.553710][ T4456] x23: 000000000000ffff x22: 00000000fffffff4 x21: 0000000000000000 [ 62.555512][ T4456] x20: 1fffe0001bda70bb x19: ffff0000ded385d8 x18: 0000000000000001 [ 62.557229][ T4456] x17: 0000000000000000 x16: ffff800008336558 x15: 00000000ffffffff [ 62.558862][ T4456] x14: ffff0000c22451c0 x13: 0000000000000001 x12: 0000000000000001 [ 62.560692][ T4456] x11: 0000000000000000 x10: 0000000000000000 x9 : 2684ce1d33767d00 [ 62.562548][ T4456] x8 : 2684ce1d33767d00 x7 : 0000000000000001 x6 : 0000000000000001 [ 62.564336][ T4456] x5 : ffff800020476a38 x4 : ffff800014c50660 x3 : ffff8000083366a4 [ 62.566050][ T4456] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 62.567898][ T4456] Call trace: [ 62.568559][ T4456] btrfs_replace_file_extents+0xe1c/0x1388 [ 62.569810][ T4456] btrfs_clone+0xe28/0x2318 [ 62.570787][ T4456] btrfs_clone_files+0x278/0x31c [ 62.571941][ T4456] btrfs_remap_file_range+0x4c8/0xc08 [ 62.573204][ T4456] vfs_copy_file_range+0xad4/0x1138 [ 62.574465][ T4456] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 62.575598][ T4456] invoke_syscall+0x98/0x2b8 [ 62.576591][ T4456] el0_svc_common+0x138/0x258 [ 62.577544][ T4456] do_el0_svc+0x58/0x14c [ 62.578493][ T4456] el0_svc+0x7c/0x1f0 [ 62.579319][ T4456] el0t_64_sync_handler+0x84/0xe4 [ 62.580423][ T4456] el0t_64_sync+0x1a0/0x1a4 [ 62.581371][ T4456] irq event stamp: 83850 [ 62.582192][ T4456] hardirqs last enabled at (83849): [] __up_console_sem+0xb4/0x100 [ 62.584448][ T4456] hardirqs last disabled at (83850): [] el1_dbg+0x24/0x80 [ 62.586474][ T4456] softirqs last enabled at (83826): [] handle_softirqs+0xb88/0xdbc [ 62.588554][ T4456] softirqs last disabled at (83807): [] __irq_exit_rcu+0x268/0x4d8 [ 62.590700][ T4456] ---[ end trace ca2195e1d3de543a ]--- [ 62.594232][ T4456] BTRFS: error (device loop0) in btrfs_replace_file_extents:2985: errno=-12 Out of memory [ 62.596471][ T4456] BTRFS info (device loop0): forced readonly [ 62.936719][ T4500] loop0: detected capacity change from 0 to 32768 [ 62.941622][ T4500] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4500) [ 62.950650][ T4500] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 62.952624][ T4500] BTRFS info (device loop0): setting nodatacow, compression disabled [ 62.954280][ T4500] BTRFS info (device loop0): turning on flush-on-commit [ 62.955735][ T4500] BTRFS info (device loop0): disabling tree log [ 62.957015][ T4500] BTRFS info (device loop0): enabling auto defrag [ 62.958367][ T4500] BTRFS info (device loop0): using free space tree [ 62.962401][ T4500] BTRFS info (device loop0): has skinny extents [ 62.977292][ T4500] BTRFS info (device loop0): enabling ssd optimizations [ 63.002303][ T4500] FAULT_INJECTION: forcing a failure. [ 63.002303][ T4500] name failslab, interval 1, probability 0, space 0, times 0 [ 63.008893][ T4500] CPU: 0 PID: 4500 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 63.010972][ T4500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 63.013177][ T4500] Call trace: [ 63.013855][ T4500] dump_backtrace+0x0/0x530 [ 63.014704][ T4500] show_stack+0x2c/0x3c [ 63.015510][ T4500] dump_stack_lvl+0x108/0x170 [ 63.016430][ T4500] dump_stack+0x1c/0x58 [ 63.017278][ T4500] should_fail+0x3b8/0x514 [ 63.018199][ T4500] __should_failslab+0xbc/0x110 [ 63.019211][ T4500] should_failslab+0x10/0x28 [ 63.020194][ T4500] slab_pre_alloc_hook+0x64/0xe8 [ 63.021288][ T4500] kmem_cache_alloc+0x98/0x45c [ 63.022356][ T4500] alloc_extent_map+0x28/0x128 [ 63.023303][ T4500] btrfs_drop_extent_cache+0x19c/0xd9c [ 63.024448][ T4500] btrfs_drop_extents+0x2ec/0x2b80 [ 63.025529][ T4500] btrfs_replace_file_extents+0x3a4/0x1388 [ 63.026806][ T4500] btrfs_clone+0xe28/0x2318 [ 63.027824][ T4500] btrfs_clone_files+0x278/0x31c [ 63.028860][ T4500] btrfs_remap_file_range+0x4c8/0xc08 [ 63.030024][ T4500] vfs_copy_file_range+0xad4/0x1138 [ 63.031114][ T4500] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 63.032333][ T4500] invoke_syscall+0x98/0x2b8 [ 63.033418][ T4500] el0_svc_common+0x138/0x258 [ 63.034418][ T4500] do_el0_svc+0x58/0x14c [ 63.035357][ T4500] el0_svc+0x7c/0x1f0 [ 63.036258][ T4500] el0t_64_sync_handler+0x84/0xe4 [ 63.037376][ T4500] el0t_64_sync+0x1a0/0x1a4 [ 63.469610][ T4551] loop0: detected capacity change from 0 to 32768 [ 63.473711][ T4551] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4551) [ 63.481048][ T4551] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 63.483069][ T4551] BTRFS info (device loop0): setting nodatacow, compression disabled [ 63.484815][ T4551] BTRFS info (device loop0): turning on flush-on-commit [ 63.486377][ T4551] BTRFS info (device loop0): disabling tree log [ 63.487727][ T4551] BTRFS info (device loop0): enabling auto defrag [ 63.489749][ T4551] BTRFS info (device loop0): using free space tree [ 63.491322][ T4551] BTRFS info (device loop0): has skinny extents [ 63.514027][ T4551] BTRFS info (device loop0): enabling ssd optimizations [ 63.537026][ T4551] FAULT_INJECTION: forcing a failure. [ 63.537026][ T4551] name failslab, interval 1, probability 0, space 0, times 0 [ 63.540805][ T4551] CPU: 0 PID: 4551 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 63.542891][ T4551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 63.544811][ T4551] Call trace: [ 63.545444][ T4551] dump_backtrace+0x0/0x530 [ 63.546304][ T4551] show_stack+0x2c/0x3c [ 63.547157][ T4551] dump_stack_lvl+0x108/0x170 [ 63.548119][ T4551] dump_stack+0x1c/0x58 [ 63.548933][ T4551] should_fail+0x3b8/0x514 [ 63.549825][ T4551] __should_failslab+0xbc/0x110 [ 63.550975][ T4551] should_failslab+0x10/0x28 [ 63.552043][ T4551] slab_pre_alloc_hook+0x64/0xe8 [ 63.553042][ T4551] kmem_cache_alloc+0x98/0x45c [ 63.554180][ T4551] alloc_extent_map+0x28/0x128 [ 63.555207][ T4551] btrfs_drop_extent_cache+0x18c/0xd9c [ 63.556337][ T4551] btrfs_drop_extents+0x2ec/0x2b80 [ 63.557430][ T4551] btrfs_replace_file_extents+0x3a4/0x1388 [ 63.558683][ T4551] btrfs_clone+0xe28/0x2318 [ 63.559590][ T4551] btrfs_clone_files+0x278/0x31c [ 63.560658][ T4551] btrfs_remap_file_range+0x4c8/0xc08 [ 63.561785][ T4551] vfs_copy_file_range+0xad4/0x1138 [ 63.562909][ T4551] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 63.564167][ T4551] invoke_syscall+0x98/0x2b8 [ 63.565133][ T4551] el0_svc_common+0x138/0x258 [ 63.566147][ T4551] do_el0_svc+0x58/0x14c [ 63.567008][ T4551] el0_svc+0x7c/0x1f0 [ 63.567859][ T4551] el0t_64_sync_handler+0x84/0xe4 [ 63.568865][ T4551] el0t_64_sync+0x1a0/0x1a4 [ 64.013117][ T4608] loop0: detected capacity change from 0 to 32768 [ 64.017205][ T4608] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4608) [ 64.019020][ T4441] Bluetooth: hci0: command 0x041b tx timeout [ 64.025042][ T4608] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 64.026841][ T4608] BTRFS info (device loop0): setting nodatacow, compression disabled [ 64.028505][ T4608] BTRFS info (device loop0): turning on flush-on-commit [ 64.031631][ T4608] BTRFS info (device loop0): disabling tree log [ 64.032968][ T4608] BTRFS info (device loop0): enabling auto defrag [ 64.034228][ T4608] BTRFS info (device loop0): using free space tree [ 64.035526][ T4608] BTRFS info (device loop0): has skinny extents [ 64.049824][ T4608] BTRFS info (device loop0): enabling ssd optimizations [ 64.074805][ T4608] FAULT_INJECTION: forcing a failure. [ 64.074805][ T4608] name failslab, interval 1, probability 0, space 0, times 0 [ 64.077540][ T4608] CPU: 1 PID: 4608 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 64.079537][ T4608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 64.081584][ T4608] Call trace: [ 64.082251][ T4608] dump_backtrace+0x0/0x530 [ 64.083149][ T4608] show_stack+0x2c/0x3c [ 64.084081][ T4608] dump_stack_lvl+0x108/0x170 [ 64.085010][ T4608] dump_stack+0x1c/0x58 [ 64.085850][ T4608] should_fail+0x3b8/0x514 [ 64.086809][ T4608] __should_failslab+0xbc/0x110 [ 64.087807][ T4608] should_failslab+0x10/0x28 [ 64.088774][ T4608] slab_pre_alloc_hook+0x64/0xe8 [ 64.089798][ T4608] kmem_cache_alloc+0x98/0x45c [ 64.090969][ T4608] alloc_extent_map+0x28/0x128 [ 64.092079][ T4608] btrfs_drop_extent_cache+0x19c/0xd9c [ 64.093187][ T4608] btrfs_drop_extents+0x2ec/0x2b80 [ 64.094307][ T4608] btrfs_replace_file_extents+0x3a4/0x1388 [ 64.095468][ T4608] btrfs_clone+0xe28/0x2318 [ 64.096426][ T4608] btrfs_clone_files+0x278/0x31c [ 64.097498][ T4608] btrfs_remap_file_range+0x4c8/0xc08 [ 64.098754][ T4608] vfs_copy_file_range+0xad4/0x1138 [ 64.099859][ T4608] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 64.101143][ T4608] invoke_syscall+0x98/0x2b8 [ 64.102103][ T4608] el0_svc_common+0x138/0x258 [ 64.103146][ T4608] do_el0_svc+0x58/0x14c [ 64.104104][ T4608] el0_svc+0x7c/0x1f0 [ 64.104892][ T4608] el0t_64_sync_handler+0x84/0xe4 [ 64.105879][ T4608] el0t_64_sync+0x1a0/0x1a4 [ 64.509127][ T4666] loop0: detected capacity change from 0 to 32768 [ 64.512930][ T4666] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4666) [ 64.519736][ T4666] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 64.521655][ T4666] BTRFS info (device loop0): setting nodatacow, compression disabled [ 64.523457][ T4666] BTRFS info (device loop0): turning on flush-on-commit [ 64.524862][ T4666] BTRFS info (device loop0): disabling tree log [ 64.526137][ T4666] BTRFS info (device loop0): enabling auto defrag [ 64.527431][ T4666] BTRFS info (device loop0): using free space tree [ 64.530689][ T4666] BTRFS info (device loop0): has skinny extents [ 64.545287][ T4666] BTRFS info (device loop0): enabling ssd optimizations [ 64.565667][ T4666] FAULT_INJECTION: forcing a failure. [ 64.565667][ T4666] name failslab, interval 1, probability 0, space 0, times 0 [ 64.568431][ T4666] CPU: 0 PID: 4666 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 64.570476][ T4666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 64.572524][ T4666] Call trace: [ 64.573154][ T4666] dump_backtrace+0x0/0x530 [ 64.574062][ T4666] show_stack+0x2c/0x3c [ 64.574889][ T4666] dump_stack_lvl+0x108/0x170 [ 64.575968][ T4666] dump_stack+0x1c/0x58 [ 64.576880][ T4666] should_fail+0x3b8/0x514 [ 64.577802][ T4666] __should_failslab+0xbc/0x110 [ 64.578790][ T4666] should_failslab+0x10/0x28 [ 64.579854][ T4666] slab_pre_alloc_hook+0x64/0xe8 [ 64.580960][ T4666] kmem_cache_alloc+0x98/0x45c [ 64.582014][ T4666] alloc_extent_map+0x28/0x128 [ 64.582985][ T4666] btrfs_drop_extent_cache+0x19c/0xd9c [ 64.584119][ T4666] btrfs_drop_extents+0x2ec/0x2b80 [ 64.585220][ T4666] btrfs_replace_file_extents+0x3a4/0x1388 [ 64.586481][ T4666] btrfs_clone+0xe28/0x2318 [ 64.587417][ T4666] btrfs_clone_files+0x278/0x31c [ 64.588539][ T4666] btrfs_remap_file_range+0x4c8/0xc08 [ 64.589669][ T4666] vfs_copy_file_range+0xad4/0x1138 [ 64.590784][ T4666] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 64.592007][ T4666] invoke_syscall+0x98/0x2b8 [ 64.592980][ T4666] el0_svc_common+0x138/0x258 [ 64.594065][ T4666] do_el0_svc+0x58/0x14c [ 64.595061][ T4666] el0_svc+0x7c/0x1f0 [ 64.596015][ T4666] el0t_64_sync_handler+0x84/0xe4 [ 64.597130][ T4666] el0t_64_sync+0x1a0/0x1a4 [ 65.003602][ T4710] loop0: detected capacity change from 0 to 32768 [ 65.007511][ T4710] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4710) [ 65.016171][ T4710] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 65.018261][ T4710] BTRFS info (device loop0): setting nodatacow, compression disabled [ 65.020775][ T4710] BTRFS info (device loop0): turning on flush-on-commit [ 65.022343][ T4710] BTRFS info (device loop0): disabling tree log [ 65.023712][ T4710] BTRFS info (device loop0): enabling auto defrag [ 65.025136][ T4710] BTRFS info (device loop0): using free space tree [ 65.026605][ T4710] BTRFS info (device loop0): has skinny extents [ 65.051224][ T4710] BTRFS info (device loop0): enabling ssd optimizations [ 65.071292][ T4710] FAULT_INJECTION: forcing a failure. [ 65.071292][ T4710] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 65.077613][ T4710] CPU: 0 PID: 4710 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 65.079714][ T4710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 65.081860][ T4710] Call trace: [ 65.082457][ T4710] dump_backtrace+0x0/0x530 [ 65.083469][ T4710] show_stack+0x2c/0x3c [ 65.084340][ T4710] dump_stack_lvl+0x108/0x170 [ 65.085318][ T4710] dump_stack+0x1c/0x58 [ 65.086197][ T4710] should_fail+0x3b8/0x514 [ 65.087165][ T4710] should_fail_alloc_page+0x74/0xa8 [ 65.088156][ T4710] prepare_alloc_pages+0x160/0x460 [ 65.089390][ T4710] __alloc_pages+0x138/0x674 [ 65.090447][ T4710] alloc_pages+0x368/0x5d4 [ 65.091367][ T4710] new_slab+0xec/0x56c [ 65.092263][ T4710] ___slab_alloc+0x6bc/0xdbc [ 65.093224][ T4710] kmem_cache_alloc+0x2d8/0x45c [ 65.094259][ T4710] alloc_extent_map+0x28/0x128 [ 65.095182][ T4710] btrfs_drop_extent_cache+0x18c/0xd9c [ 65.096510][ T4710] btrfs_drop_extents+0x2ec/0x2b80 [ 65.097728][ T4710] btrfs_replace_file_extents+0x3a4/0x1388 [ 65.099027][ T4710] btrfs_clone+0xe28/0x2318 [ 65.099938][ T4710] btrfs_clone_files+0x278/0x31c [ 65.101050][ T4710] btrfs_remap_file_range+0x4c8/0xc08 [ 65.102327][ T4710] vfs_copy_file_range+0xad4/0x1138 [ 65.103412][ T4710] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 65.104663][ T4710] invoke_syscall+0x98/0x2b8 [ 65.105567][ T4710] el0_svc_common+0x138/0x258 [ 65.106511][ T4710] do_el0_svc+0x58/0x14c [ 65.107448][ T4710] el0_svc+0x7c/0x1f0 [ 65.108224][ T4710] el0t_64_sync_handler+0x84/0xe4 [ 65.109335][ T4710] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:05 executed programs: 7 [ 65.526158][ T4762] loop0: detected capacity change from 0 to 32768 [ 65.531127][ T4762] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4762) [ 65.538072][ T4762] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 65.540245][ T4762] BTRFS info (device loop0): setting nodatacow, compression disabled [ 65.542064][ T4762] BTRFS info (device loop0): turning on flush-on-commit [ 65.543665][ T4762] BTRFS info (device loop0): disabling tree log [ 65.545024][ T4762] BTRFS info (device loop0): enabling auto defrag [ 65.546500][ T4762] BTRFS info (device loop0): using free space tree [ 65.547925][ T4762] BTRFS info (device loop0): has skinny extents [ 65.563669][ T4762] BTRFS info (device loop0): enabling ssd optimizations [ 65.583958][ T4762] FAULT_INJECTION: forcing a failure. [ 65.583958][ T4762] name failslab, interval 1, probability 0, space 0, times 0 [ 65.586631][ T4762] CPU: 0 PID: 4762 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 65.588635][ T4762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 65.590581][ T4762] Call trace: [ 65.591251][ T4762] dump_backtrace+0x0/0x530 [ 65.592198][ T4762] show_stack+0x2c/0x3c [ 65.593041][ T4762] dump_stack_lvl+0x108/0x170 [ 65.594068][ T4762] dump_stack+0x1c/0x58 [ 65.594937][ T4762] should_fail+0x3b8/0x514 [ 65.595937][ T4762] __should_failslab+0xbc/0x110 [ 65.596953][ T4762] should_failslab+0x10/0x28 [ 65.597894][ T4762] slab_pre_alloc_hook+0x64/0xe8 [ 65.598900][ T4762] kmem_cache_alloc+0x98/0x45c [ 65.599892][ T4762] alloc_extent_map+0x28/0x128 [ 65.600881][ T4762] btrfs_drop_extent_cache+0x19c/0xd9c [ 65.602021][ T4762] btrfs_drop_extents+0x2ec/0x2b80 [ 65.603194][ T4762] btrfs_replace_file_extents+0x3a4/0x1388 [ 65.604374][ T4762] btrfs_clone+0xe28/0x2318 [ 65.605371][ T4762] btrfs_clone_files+0x278/0x31c [ 65.606571][ T4762] btrfs_remap_file_range+0x4c8/0xc08 [ 65.607693][ T4762] vfs_copy_file_range+0xad4/0x1138 [ 65.608776][ T4762] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 65.609989][ T4762] invoke_syscall+0x98/0x2b8 [ 65.610920][ T4762] el0_svc_common+0x138/0x258 [ 65.611972][ T4762] do_el0_svc+0x58/0x14c [ 65.612817][ T4762] el0_svc+0x7c/0x1f0 [ 65.613722][ T4762] el0t_64_sync_handler+0x84/0xe4 [ 65.614908][ T4762] el0t_64_sync+0x1a0/0x1a4 [ 65.988219][ T4810] loop0: detected capacity change from 0 to 32768 [ 65.991698][ T4810] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4810) [ 65.996223][ T4810] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 65.998239][ T4810] BTRFS info (device loop0): setting nodatacow, compression disabled [ 66.000137][ T4810] BTRFS info (device loop0): turning on flush-on-commit [ 66.001671][ T4810] BTRFS info (device loop0): disabling tree log [ 66.003039][ T4810] BTRFS info (device loop0): enabling auto defrag [ 66.004361][ T4810] BTRFS info (device loop0): using free space tree [ 66.005696][ T4810] BTRFS info (device loop0): has skinny extents [ 66.020950][ T4810] BTRFS info (device loop0): enabling ssd optimizations [ 66.030188][ T4810] FAULT_INJECTION: forcing a failure. [ 66.030188][ T4810] name failslab, interval 1, probability 0, space 0, times 0 [ 66.032878][ T4810] CPU: 0 PID: 4810 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 66.034904][ T4810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.037017][ T4810] Call trace: [ 66.037673][ T4810] dump_backtrace+0x0/0x530 [ 66.038613][ T4810] show_stack+0x2c/0x3c [ 66.039490][ T4810] dump_stack_lvl+0x108/0x170 [ 66.040537][ T4810] dump_stack+0x1c/0x58 [ 66.041580][ T4810] should_fail+0x3b8/0x514 [ 66.042478][ T4810] __should_failslab+0xbc/0x110 [ 66.043446][ T4810] should_failslab+0x10/0x28 [ 66.044518][ T4810] slab_pre_alloc_hook+0x64/0xe8 [ 66.045639][ T4810] kmem_cache_alloc+0x98/0x45c [ 66.046705][ T4810] alloc_extent_map+0x28/0x128 [ 66.047705][ T4810] btrfs_drop_extent_cache+0x18c/0xd9c [ 66.048995][ T4810] btrfs_drop_extents+0x2ec/0x2b80 [ 66.050090][ T4810] btrfs_replace_file_extents+0x3a4/0x1388 [ 66.051361][ T4810] btrfs_clone+0xe28/0x2318 [ 66.052377][ T4810] btrfs_clone_files+0x278/0x31c [ 66.053476][ T4810] btrfs_remap_file_range+0x4c8/0xc08 [ 66.054665][ T4810] vfs_copy_file_range+0xad4/0x1138 [ 66.055849][ T4810] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 66.057103][ T4810] invoke_syscall+0x98/0x2b8 [ 66.058081][ T4810] el0_svc_common+0x138/0x258 [ 66.059099][ T4810] do_el0_svc+0x58/0x14c [ 66.060021][ T4810] el0_svc+0x7c/0x1f0 [ 66.060978][ T4810] el0t_64_sync_handler+0x84/0xe4 [ 66.062054][ T4810] el0t_64_sync+0x1a0/0x1a4 [ 66.098968][ T25] Bluetooth: hci0: command 0x040f tx timeout [ 66.340129][ T4840] loop0: detected capacity change from 0 to 32768 [ 66.343561][ T4840] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4840) [ 66.347889][ T4840] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 66.349859][ T4840] BTRFS info (device loop0): setting nodatacow, compression disabled [ 66.351542][ T4840] BTRFS info (device loop0): turning on flush-on-commit [ 66.352977][ T4840] BTRFS info (device loop0): disabling tree log [ 66.354437][ T4840] BTRFS info (device loop0): enabling auto defrag [ 66.355813][ T4840] BTRFS info (device loop0): using free space tree [ 66.357245][ T4840] BTRFS info (device loop0): has skinny extents [ 66.372203][ T4840] BTRFS info (device loop0): enabling ssd optimizations [ 66.382906][ T4840] FAULT_INJECTION: forcing a failure. [ 66.382906][ T4840] name failslab, interval 1, probability 0, space 0, times 0 [ 66.385736][ T4840] CPU: 1 PID: 4840 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 66.387808][ T4840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.389755][ T4840] Call trace: [ 66.390403][ T4840] dump_backtrace+0x0/0x530 [ 66.391315][ T4840] show_stack+0x2c/0x3c [ 66.392176][ T4840] dump_stack_lvl+0x108/0x170 [ 66.393137][ T4840] dump_stack+0x1c/0x58 [ 66.394037][ T4840] should_fail+0x3b8/0x514 [ 66.394968][ T4840] __should_failslab+0xbc/0x110 [ 66.396069][ T4840] should_failslab+0x10/0x28 [ 66.396978][ T4840] slab_pre_alloc_hook+0x64/0xe8 [ 66.397936][ T4840] kmem_cache_alloc+0x98/0x45c [ 66.398863][ T4840] alloc_extent_map+0x28/0x128 [ 66.399792][ T4840] btrfs_drop_extent_cache+0x19c/0xd9c [ 66.400862][ T4840] btrfs_drop_extents+0x2ec/0x2b80 [ 66.401883][ T4840] btrfs_replace_file_extents+0x3a4/0x1388 [ 66.403235][ T4840] btrfs_clone+0xe28/0x2318 [ 66.404153][ T4840] btrfs_clone_files+0x278/0x31c [ 66.405218][ T4840] btrfs_remap_file_range+0x4c8/0xc08 [ 66.406406][ T4840] vfs_copy_file_range+0xad4/0x1138 [ 66.407424][ T4840] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 66.408527][ T4840] invoke_syscall+0x98/0x2b8 [ 66.409401][ T4840] el0_svc_common+0x138/0x258 [ 66.410320][ T4840] do_el0_svc+0x58/0x14c [ 66.411227][ T4840] el0_svc+0x7c/0x1f0 [ 66.412070][ T4840] el0t_64_sync_handler+0x84/0xe4 [ 66.413178][ T4840] el0t_64_sync+0x1a0/0x1a4 [ 66.699290][ T4861] loop0: detected capacity change from 0 to 32768 [ 66.702932][ T4861] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4861) [ 66.709220][ T4861] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 66.711269][ T4861] BTRFS info (device loop0): setting nodatacow, compression disabled [ 66.713059][ T4861] BTRFS info (device loop0): turning on flush-on-commit [ 66.714748][ T4861] BTRFS info (device loop0): disabling tree log [ 66.716107][ T4861] BTRFS info (device loop0): enabling auto defrag [ 66.717431][ T4861] BTRFS info (device loop0): using free space tree [ 66.718923][ T4861] BTRFS info (device loop0): has skinny extents [ 66.733728][ T4861] BTRFS info (device loop0): enabling ssd optimizations [ 66.750616][ T4861] FAULT_INJECTION: forcing a failure. [ 66.750616][ T4861] name failslab, interval 1, probability 0, space 0, times 0 [ 66.753981][ T4861] CPU: 1 PID: 4861 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 66.756179][ T4861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.758324][ T4861] Call trace: [ 66.759003][ T4861] dump_backtrace+0x0/0x530 [ 66.759936][ T4861] show_stack+0x2c/0x3c [ 66.760900][ T4861] dump_stack_lvl+0x108/0x170 [ 66.761902][ T4861] dump_stack+0x1c/0x58 [ 66.762769][ T4861] should_fail+0x3b8/0x514 [ 66.763809][ T4861] __should_failslab+0xbc/0x110 [ 66.764891][ T4861] should_failslab+0x10/0x28 [ 66.765885][ T4861] slab_pre_alloc_hook+0x64/0xe8 [ 66.767095][ T4861] kmem_cache_alloc+0x98/0x45c [ 66.768129][ T4861] start_transaction+0x4ec/0x1480 [ 66.769252][ T4861] btrfs_start_transaction+0x34/0x44 [ 66.770516][ T4861] btrfs_replace_file_extents+0x220/0x1388 [ 66.771855][ T4861] btrfs_clone+0xe28/0x2318 [ 66.772830][ T4861] btrfs_clone_files+0x278/0x31c [ 66.773997][ T4861] btrfs_remap_file_range+0x4c8/0xc08 [ 66.775151][ T4861] vfs_copy_file_range+0xad4/0x1138 [ 66.776260][ T4861] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 66.777826][ T4861] invoke_syscall+0x98/0x2b8 [ 66.778824][ T4861] el0_svc_common+0x138/0x258 [ 66.779897][ T4861] do_el0_svc+0x58/0x14c [ 66.780912][ T4861] el0_svc+0x7c/0x1f0 [ 66.781906][ T4861] el0t_64_sync_handler+0x84/0xe4 [ 66.783156][ T4861] el0t_64_sync+0x1a0/0x1a4 [ 67.060872][ T4882] loop0: detected capacity change from 0 to 32768 [ 67.065349][ T4882] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4882) [ 67.070400][ T4882] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 67.072244][ T4882] BTRFS info (device loop0): setting nodatacow, compression disabled [ 67.073914][ T4882] BTRFS info (device loop0): turning on flush-on-commit [ 67.075328][ T4882] BTRFS info (device loop0): disabling tree log [ 67.076752][ T4882] BTRFS info (device loop0): enabling auto defrag [ 67.078091][ T4882] BTRFS info (device loop0): using free space tree [ 67.080171][ T4882] BTRFS info (device loop0): has skinny extents [ 67.094307][ T4882] BTRFS info (device loop0): enabling ssd optimizations [ 67.109112][ T4882] FAULT_INJECTION: forcing a failure. [ 67.109112][ T4882] name failslab, interval 1, probability 0, space 0, times 0 [ 67.111876][ T4882] CPU: 1 PID: 4882 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 67.113992][ T4882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.116056][ T4882] Call trace: [ 67.116764][ T4882] dump_backtrace+0x0/0x530 [ 67.117705][ T4882] show_stack+0x2c/0x3c [ 67.118538][ T4882] dump_stack_lvl+0x108/0x170 [ 67.119658][ T4882] dump_stack+0x1c/0x58 [ 67.120544][ T4882] should_fail+0x3b8/0x514 [ 67.121499][ T4882] __should_failslab+0xbc/0x110 [ 67.122488][ T4882] should_failslab+0x10/0x28 [ 67.123485][ T4882] slab_pre_alloc_hook+0x64/0xe8 [ 67.124511][ T4882] kmem_cache_alloc+0x98/0x45c [ 67.125542][ T4882] alloc_extent_map+0x28/0x128 [ 67.126401][ T4882] btrfs_drop_extent_cache+0x19c/0xd9c [ 67.127567][ T4882] btrfs_drop_extents+0x2ec/0x2b80 [ 67.128612][ T4882] btrfs_replace_file_extents+0x3a4/0x1388 [ 67.129862][ T4882] btrfs_clone+0xe28/0x2318 [ 67.130805][ T4882] btrfs_clone_files+0x278/0x31c [ 67.131842][ T4882] btrfs_remap_file_range+0x4c8/0xc08 [ 67.132977][ T4882] vfs_copy_file_range+0xad4/0x1138 [ 67.134112][ T4882] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 67.135323][ T4882] invoke_syscall+0x98/0x2b8 [ 67.136359][ T4882] el0_svc_common+0x138/0x258 [ 67.137339][ T4882] do_el0_svc+0x58/0x14c [ 67.138336][ T4882] el0_svc+0x7c/0x1f0 [ 67.139177][ T4882] el0t_64_sync_handler+0x84/0xe4 [ 67.140287][ T4882] el0t_64_sync+0x1a0/0x1a4 [ 67.421655][ T4903] loop0: detected capacity change from 0 to 32768 [ 67.424893][ T4903] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4903) [ 67.430373][ T4903] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 67.432393][ T4903] BTRFS info (device loop0): setting nodatacow, compression disabled [ 67.433951][ T4903] BTRFS info (device loop0): turning on flush-on-commit [ 67.435513][ T4903] BTRFS info (device loop0): disabling tree log [ 67.436791][ T4903] BTRFS info (device loop0): enabling auto defrag [ 67.438098][ T4903] BTRFS info (device loop0): using free space tree [ 67.439568][ T4903] BTRFS info (device loop0): has skinny extents [ 67.452642][ T4903] BTRFS info (device loop0): enabling ssd optimizations [ 67.464192][ T4903] FAULT_INJECTION: forcing a failure. [ 67.464192][ T4903] name failslab, interval 1, probability 0, space 0, times 0 [ 67.467025][ T4903] CPU: 1 PID: 4903 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 67.469010][ T4903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.471031][ T4903] Call trace: [ 67.471713][ T4903] dump_backtrace+0x0/0x530 [ 67.472646][ T4903] show_stack+0x2c/0x3c [ 67.473500][ T4903] dump_stack_lvl+0x108/0x170 [ 67.474469][ T4903] dump_stack+0x1c/0x58 [ 67.475329][ T4903] should_fail+0x3b8/0x514 [ 67.476215][ T4903] __should_failslab+0xbc/0x110 [ 67.477286][ T4903] should_failslab+0x10/0x28 [ 67.478310][ T4903] slab_pre_alloc_hook+0x64/0xe8 [ 67.479420][ T4903] kmem_cache_alloc+0x98/0x45c [ 67.480458][ T4903] btrfs_add_delayed_data_ref+0x1b8/0xe70 [ 67.481673][ T4903] btrfs_inc_extent_ref+0x100/0x198 [ 67.482875][ T4903] btrfs_insert_replace_extent+0x7dc/0xc04 [ 67.484149][ T4903] btrfs_replace_file_extents+0xb3c/0x1388 [ 67.485305][ T4903] btrfs_clone+0xe28/0x2318 [ 67.486235][ T4903] btrfs_clone_files+0x278/0x31c [ 67.487281][ T4903] btrfs_remap_file_range+0x4c8/0xc08 [ 67.488351][ T4903] vfs_copy_file_range+0xad4/0x1138 [ 67.489431][ T4903] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 67.490647][ T4903] invoke_syscall+0x98/0x2b8 [ 67.491643][ T4903] el0_svc_common+0x138/0x258 [ 67.492611][ T4903] do_el0_svc+0x58/0x14c [ 67.493552][ T4903] el0_svc+0x7c/0x1f0 [ 67.494360][ T4903] el0t_64_sync_handler+0x84/0xe4 [ 67.495430][ T4903] el0t_64_sync+0x1a0/0x1a4 [ 67.499452][ T4903] ------------[ cut here ]------------ [ 67.500850][ T4903] WARNING: CPU: 1 PID: 4903 at fs/btrfs/file.c:2985 btrfs_replace_file_extents+0xe1c/0x1388 [ 67.502835][ T4903] Modules linked in: [ 67.503684][ T4903] CPU: 1 PID: 4903 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 67.505768][ T4903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.507793][ T4903] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 67.509510][ T4903] pc : btrfs_replace_file_extents+0xe1c/0x1388 [ 67.510730][ T4903] lr : btrfs_replace_file_extents+0xe1c/0x1388 [ 67.511989][ T4903] sp : ffff8000209d72c0 [ 67.512903][ T4903] x29: ffff8000209d7420 x28: ffff0000d568f900 x27: 0000000000000000 [ 67.514715][ T4903] x26: dfff800000000000 x25: ffff0000decfa8f0 x24: ffff0000ded5bae0 [ 67.516424][ T4903] x23: 000000000000ffff x22: 00000000fffffff4 x21: 0000000000000000 [ 67.518141][ T4903] x20: 1fffe0001bd9f529 x19: ffff0000decfa948 x18: 0000000000000001 [ 67.519855][ T4903] x17: 0000000000000000 x16: ffff800011b4eaf8 x15: 00000000ffffffff [ 67.521405][ T4903] x14: ffff0000cb620000 x13: 0000000000000001 x12: 0000000000000001 [ 67.522972][ T4903] x11: 0000000000000000 x10: 0000000000000000 x9 : abf6d966e402ca00 [ 67.524530][ T4903] x8 : abf6d966e402ca00 x7 : 0000000000000001 x6 : 0000000000000001 [ 67.526138][ T4903] x5 : ffff8000209d6a38 x4 : ffff800014c50660 x3 : ffff800008555fe4 [ 67.527787][ T4903] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 67.529427][ T4903] Call trace: [ 67.530104][ T4903] btrfs_replace_file_extents+0xe1c/0x1388 [ 67.531270][ T4903] btrfs_clone+0xe28/0x2318 [ 67.532287][ T4903] btrfs_clone_files+0x278/0x31c [ 67.533307][ T4903] btrfs_remap_file_range+0x4c8/0xc08 [ 67.534417][ T4903] vfs_copy_file_range+0xad4/0x1138 [ 67.535563][ T4903] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 67.536759][ T4903] invoke_syscall+0x98/0x2b8 [ 67.537691][ T4903] el0_svc_common+0x138/0x258 [ 67.538717][ T4903] do_el0_svc+0x58/0x14c [ 67.539572][ T4903] el0_svc+0x7c/0x1f0 [ 67.540385][ T4903] el0t_64_sync_handler+0x84/0xe4 [ 67.541431][ T4903] el0t_64_sync+0x1a0/0x1a4 [ 67.542443][ T4903] irq event stamp: 81252 [ 67.543407][ T4903] hardirqs last enabled at (81251): [] __up_console_sem+0xb4/0x100 [ 67.545586][ T4903] hardirqs last disabled at (81252): [] el1_dbg+0x24/0x80 [ 67.547305][ T4903] softirqs last enabled at (81232): [] handle_softirqs+0xb88/0xdbc [ 67.549208][ T4903] softirqs last disabled at (81217): [] __irq_exit_rcu+0x268/0x4d8 [ 67.551160][ T4903] ---[ end trace ca2195e1d3de543b ]--- [ 67.556028][ T4903] BTRFS: error (device loop0) in btrfs_replace_file_extents:2985: errno=-12 Out of memory [ 67.558085][ T4903] BTRFS info (device loop0): forced readonly [ 67.917622][ T4924] loop0: detected capacity change from 0 to 32768 [ 67.921598][ T4924] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4924) [ 67.926167][ T4924] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 67.928090][ T4924] BTRFS info (device loop0): setting nodatacow, compression disabled [ 67.929828][ T4924] BTRFS info (device loop0): turning on flush-on-commit [ 67.931321][ T4924] BTRFS info (device loop0): disabling tree log [ 67.932574][ T4924] BTRFS info (device loop0): enabling auto defrag [ 67.933896][ T4924] BTRFS info (device loop0): using free space tree [ 67.935221][ T4924] BTRFS info (device loop0): has skinny extents [ 67.950391][ T4924] BTRFS info (device loop0): enabling ssd optimizations [ 67.961118][ T4924] FAULT_INJECTION: forcing a failure. [ 67.961118][ T4924] name failslab, interval 1, probability 0, space 0, times 0 [ 67.963831][ T4924] CPU: 1 PID: 4924 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 67.965927][ T4924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.967938][ T4924] Call trace: [ 67.968648][ T4924] dump_backtrace+0x0/0x530 [ 67.969601][ T4924] show_stack+0x2c/0x3c [ 67.970494][ T4924] dump_stack_lvl+0x108/0x170 [ 67.971614][ T4924] dump_stack+0x1c/0x58 [ 67.972531][ T4924] should_fail+0x3b8/0x514 [ 67.973514][ T4924] __should_failslab+0xbc/0x110 [ 67.974668][ T4924] should_failslab+0x10/0x28 [ 67.975830][ T4924] slab_pre_alloc_hook+0x64/0xe8 [ 67.976901][ T4924] kmem_cache_alloc+0x98/0x45c [ 67.978014][ T4924] alloc_extent_map+0x28/0x128 [ 67.979024][ T4924] btrfs_drop_extent_cache+0x19c/0xd9c [ 67.980158][ T4924] btrfs_drop_extents+0x2ec/0x2b80 [ 67.981174][ T4924] btrfs_replace_file_extents+0x3a4/0x1388 [ 67.982404][ T4924] btrfs_clone+0xe28/0x2318 [ 67.983426][ T4924] btrfs_clone_files+0x278/0x31c [ 67.984475][ T4924] btrfs_remap_file_range+0x4c8/0xc08 [ 67.985614][ T4924] vfs_copy_file_range+0xad4/0x1138 [ 67.986629][ T4924] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 67.987941][ T4924] invoke_syscall+0x98/0x2b8 [ 67.988886][ T4924] el0_svc_common+0x138/0x258 [ 67.989798][ T4924] do_el0_svc+0x58/0x14c [ 67.990707][ T4924] el0_svc+0x7c/0x1f0 [ 67.991648][ T4924] el0t_64_sync_handler+0x84/0xe4 [ 67.992796][ T4924] el0t_64_sync+0x1a0/0x1a4 [ 68.179358][ T4041] Bluetooth: hci0: command 0x0419 tx timeout [ 68.273898][ T4945] loop0: detected capacity change from 0 to 32768 [ 68.277378][ T4945] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4945) [ 68.283905][ T4945] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 68.285845][ T4945] BTRFS info (device loop0): setting nodatacow, compression disabled [ 68.287538][ T4945] BTRFS info (device loop0): turning on flush-on-commit [ 68.289618][ T4945] BTRFS info (device loop0): disabling tree log [ 68.290892][ T4945] BTRFS info (device loop0): enabling auto defrag [ 68.292150][ T4945] BTRFS info (device loop0): using free space tree [ 68.293502][ T4945] BTRFS info (device loop0): has skinny extents [ 68.307001][ T4945] BTRFS info (device loop0): enabling ssd optimizations [ 68.320675][ T4945] FAULT_INJECTION: forcing a failure. [ 68.320675][ T4945] name failslab, interval 1, probability 0, space 0, times 0 [ 68.328029][ T4945] CPU: 0 PID: 4945 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 68.329948][ T4945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.332078][ T4945] Call trace: [ 68.332721][ T4945] dump_backtrace+0x0/0x530 [ 68.333602][ T4945] show_stack+0x2c/0x3c [ 68.334400][ T4945] dump_stack_lvl+0x108/0x170 [ 68.335327][ T4945] dump_stack+0x1c/0x58 [ 68.336136][ T4945] should_fail+0x3b8/0x514 [ 68.336978][ T4945] __should_failslab+0xbc/0x110 [ 68.338034][ T4945] should_failslab+0x10/0x28 [ 68.339049][ T4945] slab_pre_alloc_hook+0x64/0xe8 [ 68.340060][ T4945] kmem_cache_alloc+0x98/0x45c [ 68.341063][ T4945] alloc_extent_map+0x28/0x128 [ 68.342147][ T4945] btrfs_drop_extent_cache+0x19c/0xd9c [ 68.343335][ T4945] btrfs_drop_extents+0x2ec/0x2b80 [ 68.344346][ T4945] btrfs_replace_file_extents+0x3a4/0x1388 [ 68.345503][ T4945] btrfs_clone+0xe28/0x2318 [ 68.346448][ T4945] btrfs_clone_files+0x278/0x31c [ 68.347451][ T4945] btrfs_remap_file_range+0x4c8/0xc08 [ 68.348567][ T4945] vfs_copy_file_range+0xad4/0x1138 [ 68.349737][ T4945] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 68.350883][ T4945] invoke_syscall+0x98/0x2b8 [ 68.351919][ T4945] el0_svc_common+0x138/0x258 [ 68.352942][ T4945] do_el0_svc+0x58/0x14c [ 68.353844][ T4945] el0_svc+0x7c/0x1f0 [ 68.354649][ T4945] el0t_64_sync_handler+0x84/0xe4 [ 68.355697][ T4945] el0t_64_sync+0x1a0/0x1a4 [ 68.662040][ T4966] loop0: detected capacity change from 0 to 32768 [ 68.665472][ T4966] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4966) [ 68.671116][ T4966] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 68.672955][ T4966] BTRFS info (device loop0): setting nodatacow, compression disabled [ 68.674501][ T4966] BTRFS info (device loop0): turning on flush-on-commit [ 68.675914][ T4966] BTRFS info (device loop0): disabling tree log [ 68.677217][ T4966] BTRFS info (device loop0): enabling auto defrag [ 68.678529][ T4966] BTRFS info (device loop0): using free space tree [ 68.679921][ T4966] BTRFS info (device loop0): has skinny extents [ 68.695719][ T4966] BTRFS info (device loop0): enabling ssd optimizations [ 68.709982][ T4966] FAULT_INJECTION: forcing a failure. [ 68.709982][ T4966] name failslab, interval 1, probability 0, space 0, times 0 [ 68.712687][ T4966] CPU: 0 PID: 4966 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 68.714593][ T4966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.716586][ T4966] Call trace: [ 68.717192][ T4966] dump_backtrace+0x0/0x530 [ 68.718105][ T4966] show_stack+0x2c/0x3c [ 68.718903][ T4966] dump_stack_lvl+0x108/0x170 [ 68.719792][ T4966] dump_stack+0x1c/0x58 [ 68.720736][ T4966] should_fail+0x3b8/0x514 [ 68.721622][ T4966] __should_failslab+0xbc/0x110 [ 68.722661][ T4966] should_failslab+0x10/0x28 [ 68.723581][ T4966] slab_pre_alloc_hook+0x64/0xe8 [ 68.724753][ T4966] kmem_cache_alloc+0x98/0x45c [ 68.725704][ T4966] alloc_extent_map+0x28/0x128 [ 68.726727][ T4966] btrfs_drop_extent_cache+0x19c/0xd9c [ 68.727932][ T4966] btrfs_drop_extents+0x2ec/0x2b80 [ 68.729221][ T4966] btrfs_replace_file_extents+0x3a4/0x1388 [ 68.730711][ T4966] btrfs_clone+0xe28/0x2318 [ 68.731713][ T4966] btrfs_clone_files+0x278/0x31c [ 68.732913][ T4966] btrfs_remap_file_range+0x4c8/0xc08 [ 68.734105][ T4966] vfs_copy_file_range+0xad4/0x1138 [ 68.735272][ T4966] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 68.736495][ T4966] invoke_syscall+0x98/0x2b8 [ 68.737419][ T4966] el0_svc_common+0x138/0x258 [ 68.738378][ T4966] do_el0_svc+0x58/0x14c [ 68.739248][ T4966] el0_svc+0x7c/0x1f0 [ 68.740152][ T4966] el0t_64_sync_handler+0x84/0xe4 [ 68.741284][ T4966] el0t_64_sync+0x1a0/0x1a4 [ 69.036972][ T4988] loop0: detected capacity change from 0 to 32768 [ 69.040294][ T4988] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4988) [ 69.046783][ T4988] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 69.048606][ T4988] BTRFS info (device loop0): setting nodatacow, compression disabled [ 69.050800][ T4988] BTRFS info (device loop0): turning on flush-on-commit [ 69.052401][ T4988] BTRFS info (device loop0): disabling tree log [ 69.053682][ T4988] BTRFS info (device loop0): enabling auto defrag [ 69.054942][ T4988] BTRFS info (device loop0): using free space tree [ 69.056389][ T4988] BTRFS info (device loop0): has skinny extents [ 69.071387][ T4988] BTRFS info (device loop0): enabling ssd optimizations [ 69.081134][ T4988] FAULT_INJECTION: forcing a failure. [ 69.081134][ T4988] name failslab, interval 1, probability 0, space 0, times 0 [ 69.086643][ T4988] CPU: 1 PID: 4988 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 69.088749][ T4988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.090894][ T4988] Call trace: [ 69.091646][ T4988] dump_backtrace+0x0/0x530 [ 69.092580][ T4988] show_stack+0x2c/0x3c [ 69.093424][ T4988] dump_stack_lvl+0x108/0x170 [ 69.094412][ T4988] dump_stack+0x1c/0x58 [ 69.095277][ T4988] should_fail+0x3b8/0x514 [ 69.096252][ T4988] __should_failslab+0xbc/0x110 [ 69.097696][ T4988] should_failslab+0x10/0x28 [ 69.098687][ T4988] slab_pre_alloc_hook+0x64/0xe8 [ 69.099742][ T4988] kmem_cache_alloc+0x98/0x45c [ 69.100810][ T4988] btrfs_add_delayed_data_ref+0x1b8/0xe70 [ 69.101957][ T4988] btrfs_inc_extent_ref+0x100/0x198 [ 69.103138][ T4988] btrfs_insert_replace_extent+0x7dc/0xc04 [ 69.104503][ T4988] btrfs_replace_file_extents+0xb3c/0x1388 [ 69.105741][ T4988] btrfs_clone+0xe28/0x2318 [ 69.106650][ T4988] btrfs_clone_files+0x278/0x31c [ 69.107791][ T4988] btrfs_remap_file_range+0x4c8/0xc08 [ 69.108856][ T4988] vfs_copy_file_range+0xad4/0x1138 [ 69.109919][ T4988] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 69.111044][ T4988] invoke_syscall+0x98/0x2b8 [ 69.112051][ T4988] el0_svc_common+0x138/0x258 [ 69.113183][ T4988] do_el0_svc+0x58/0x14c [ 69.114055][ T4988] el0_svc+0x7c/0x1f0 [ 69.114905][ T4988] el0t_64_sync_handler+0x84/0xe4 [ 69.116047][ T4988] el0t_64_sync+0x1a0/0x1a4 [ 69.119945][ T4988] ------------[ cut here ]------------ [ 69.121386][ T4988] WARNING: CPU: 1 PID: 4988 at fs/btrfs/file.c:2985 btrfs_replace_file_extents+0xe1c/0x1388 [ 69.123620][ T4988] Modules linked in: [ 69.124504][ T4988] CPU: 1 PID: 4988 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 69.126662][ T4988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.128887][ T4988] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 69.130592][ T4988] pc : btrfs_replace_file_extents+0xe1c/0x1388 [ 69.131959][ T4988] lr : btrfs_replace_file_extents+0xe1c/0x1388 [ 69.133227][ T4988] sp : ffff800020e572c0 [ 69.134105][ T4988] x29: ffff800020e57420 x28: ffff0000d380ad00 x27: 0000000000000000 [ 69.135905][ T4988] x26: dfff800000000000 x25: ffff0000dec944d0 x24: ffff0000deef13a0 [ 69.137732][ T4988] x23: 000000000000ffff x22: 00000000fffffff4 x21: 0000000000000000 [ 69.139545][ T4988] x20: 1fffe0001bd928a5 x19: ffff0000dec94528 x18: 0000000000000001 [ 69.141203][ T4988] x17: 0000000000000000 x16: ffff800011b4eaf8 x15: 00000000ffffffff [ 69.142945][ T4988] x14: ffff0000cba30000 x13: 0000000000000001 x12: 0000000000000001 [ 69.144704][ T4988] x11: 0000000000000000 x10: 0000000000000000 x9 : 9e35652098c3d900 [ 69.146399][ T4988] x8 : 9e35652098c3d900 x7 : 0000000000000001 x6 : 0000000000000001 [ 69.148107][ T4988] x5 : ffff800020e56a38 x4 : ffff800014c50660 x3 : ffff800008555fe4 [ 69.149822][ T4988] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 69.151388][ T4988] Call trace: [ 69.152113][ T4988] btrfs_replace_file_extents+0xe1c/0x1388 [ 69.153445][ T4988] btrfs_clone+0xe28/0x2318 [ 69.154396][ T4988] btrfs_clone_files+0x278/0x31c [ 69.155542][ T4988] btrfs_remap_file_range+0x4c8/0xc08 [ 69.156736][ T4988] vfs_copy_file_range+0xad4/0x1138 [ 69.157897][ T4988] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 69.159207][ T4988] invoke_syscall+0x98/0x2b8 [ 69.160208][ T4988] el0_svc_common+0x138/0x258 [ 69.161193][ T4988] do_el0_svc+0x58/0x14c [ 69.162045][ T4988] el0_svc+0x7c/0x1f0 [ 69.162906][ T4988] el0t_64_sync_handler+0x84/0xe4 [ 69.164019][ T4988] el0t_64_sync+0x1a0/0x1a4 [ 69.164950][ T4988] irq event stamp: 81632 [ 69.165832][ T4988] hardirqs last enabled at (81631): [] __up_console_sem+0xb4/0x100 [ 69.167978][ T4988] hardirqs last disabled at (81632): [] el1_dbg+0x24/0x80 [ 69.169784][ T4988] softirqs last enabled at (81608): [] handle_softirqs+0xb88/0xdbc [ 69.171884][ T4988] softirqs last disabled at (81527): [] __irq_exit_rcu+0x268/0x4d8 [ 69.173901][ T4988] ---[ end trace ca2195e1d3de543c ]--- [ 69.179010][ T4988] BTRFS: error (device loop0) in btrfs_replace_file_extents:2985: errno=-12 Out of memory [ 69.181476][ T4988] BTRFS info (device loop0): forced readonly [ 69.552383][ T5009] loop0: detected capacity change from 0 to 32768 [ 69.556087][ T5009] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5009) [ 69.561409][ T5009] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 69.563538][ T5009] BTRFS info (device loop0): setting nodatacow, compression disabled [ 69.565363][ T5009] BTRFS info (device loop0): turning on flush-on-commit [ 69.566776][ T5009] BTRFS info (device loop0): disabling tree log [ 69.568040][ T5009] BTRFS info (device loop0): enabling auto defrag [ 69.570085][ T5009] BTRFS info (device loop0): using free space tree [ 69.571467][ T5009] BTRFS info (device loop0): has skinny extents [ 69.585783][ T5009] BTRFS info (device loop0): enabling ssd optimizations [ 69.601936][ T5009] FAULT_INJECTION: forcing a failure. [ 69.601936][ T5009] name failslab, interval 1, probability 0, space 0, times 0 [ 69.604809][ T5009] CPU: 0 PID: 5009 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 69.606799][ T5009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.608828][ T5009] Call trace: [ 69.609519][ T5009] dump_backtrace+0x0/0x530 [ 69.610445][ T5009] show_stack+0x2c/0x3c [ 69.611336][ T5009] dump_stack_lvl+0x108/0x170 [ 69.612241][ T5009] dump_stack+0x1c/0x58 [ 69.613149][ T5009] should_fail+0x3b8/0x514 [ 69.614101][ T5009] __should_failslab+0xbc/0x110 [ 69.615203][ T5009] should_failslab+0x10/0x28 [ 69.616183][ T5009] slab_pre_alloc_hook+0x64/0xe8 [ 69.617208][ T5009] kmem_cache_alloc+0x98/0x45c [ 69.618291][ T5009] alloc_extent_map+0x28/0x128 [ 69.619400][ T5009] btrfs_drop_extent_cache+0x18c/0xd9c [ 69.620553][ T5009] btrfs_drop_extents+0x2ec/0x2b80 [ 69.621111][ T2056] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.621637][ T5009] btrfs_replace_file_extents+0x3a4/0x1388 [ 69.623211][ T2056] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.624307][ T5009] btrfs_clone+0xe28/0x2318 [ 69.626626][ T5009] btrfs_clone_files+0x278/0x31c [ 69.627593][ T5009] btrfs_remap_file_range+0x4c8/0xc08 [ 69.628785][ T5009] vfs_copy_file_range+0xad4/0x1138 [ 69.629938][ T5009] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 69.631206][ T5009] invoke_syscall+0x98/0x2b8 [ 69.632186][ T5009] el0_svc_common+0x138/0x258 [ 69.633200][ T5009] do_el0_svc+0x58/0x14c [ 69.634156][ T5009] el0_svc+0x7c/0x1f0 [ 69.634997][ T5009] el0t_64_sync_handler+0x84/0xe4 [ 69.636060][ T5009] el0t_64_sync+0x1a0/0x1a4 [ 69.638904][ T1960] cfg80211: failed to load regulatory.db [ 69.915235][ T5030] loop0: detected capacity change from 0 to 32768 [ 69.921230][ T5030] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5030) [ 69.928137][ T5030] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 69.930376][ T5030] BTRFS info (device loop0): setting nodatacow, compression disabled [ 69.932221][ T5030] BTRFS info (device loop0): turning on flush-on-commit [ 69.933713][ T5030] BTRFS info (device loop0): disabling tree log [ 69.935091][ T5030] BTRFS info (device loop0): enabling auto defrag [ 69.936501][ T5030] BTRFS info (device loop0): using free space tree [ 69.937924][ T5030] BTRFS info (device loop0): has skinny extents [ 69.952856][ T5030] BTRFS info (device loop0): enabling ssd optimizations [ 69.965670][ T5030] FAULT_INJECTION: forcing a failure. [ 69.965670][ T5030] name failslab, interval 1, probability 0, space 0, times 0 [ 69.973220][ T5030] CPU: 1 PID: 5030 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 69.975118][ T5030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.977313][ T5030] Call trace: [ 69.977986][ T5030] dump_backtrace+0x0/0x530 [ 69.978952][ T5030] show_stack+0x2c/0x3c [ 69.979796][ T5030] dump_stack_lvl+0x108/0x170 [ 69.980754][ T5030] dump_stack+0x1c/0x58 [ 69.981566][ T5030] should_fail+0x3b8/0x514 [ 69.982439][ T5030] __should_failslab+0xbc/0x110 [ 69.983517][ T5030] should_failslab+0x10/0x28 [ 69.984580][ T5030] slab_pre_alloc_hook+0x64/0xe8 [ 69.985638][ T5030] kmem_cache_alloc+0x98/0x45c [ 69.986672][ T5030] btrfs_add_delayed_data_ref+0x1b8/0xe70 [ 69.988009][ T5030] btrfs_inc_extent_ref+0x100/0x198 [ 69.989226][ T5030] btrfs_insert_replace_extent+0x7dc/0xc04 [ 69.990599][ T5030] btrfs_replace_file_extents+0xb3c/0x1388 [ 69.991831][ T5030] btrfs_clone+0xe28/0x2318 [ 69.992769][ T5030] btrfs_clone_files+0x278/0x31c [ 69.993816][ T5030] btrfs_remap_file_range+0x4c8/0xc08 [ 69.995033][ T5030] vfs_copy_file_range+0xad4/0x1138 [ 69.996130][ T5030] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 69.997284][ T5030] invoke_syscall+0x98/0x2b8 [ 69.998230][ T5030] el0_svc_common+0x138/0x258 [ 69.999267][ T5030] do_el0_svc+0x58/0x14c [ 70.000175][ T5030] el0_svc+0x7c/0x1f0 [ 70.000980][ T5030] el0t_64_sync_handler+0x84/0xe4 [ 70.002031][ T5030] el0t_64_sync+0x1a0/0x1a4 [ 70.003362][ T5030] ------------[ cut here ]------------ [ 70.004903][ T5030] WARNING: CPU: 1 PID: 5030 at fs/btrfs/file.c:2985 btrfs_replace_file_extents+0xe1c/0x1388 [ 70.007032][ T5030] Modules linked in: [ 70.007833][ T5030] CPU: 1 PID: 5030 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 70.009898][ T5030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.012118][ T5030] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 70.013728][ T5030] pc : btrfs_replace_file_extents+0xe1c/0x1388 [ 70.015022][ T5030] lr : btrfs_replace_file_extents+0xe1c/0x1388 [ 70.016351][ T5030] sp : ffff8000211972c0 [ 70.017287][ T5030] x29: ffff800021197420 x28: ffff0000c7ca4c00 x27: 0000000000000000 [ 70.018963][ T5030] x26: dfff800000000000 x25: ffff0000decf7c60 x24: ffff0000dedd44b0 [ 70.020842][ T5030] x23: 000000000000ffff x22: 00000000fffffff4 x21: 0000000000000000 [ 70.022560][ T5030] x20: 1fffe0001bd9ef97 x19: ffff0000decf7cb8 x18: 0000000000000001 [ 70.024326][ T5030] x17: 0000000000000000 x16: ffff800008336558 x15: 00000000ffffffff [ 70.026050][ T5030] x14: ffff0000c6753680 x13: 0000000000000001 x12: 0000000000000001 [ 70.027735][ T5030] x11: 0000000000000000 x10: 0000000000000000 x9 : 35f87a62e08e0000 [ 70.029391][ T5030] x8 : 35f87a62e08e0000 x7 : 0000000000000001 x6 : 0000000000000001 [ 70.031152][ T5030] x5 : ffff800021196a38 x4 : ffff800014c50660 x3 : ffff8000083366a4 [ 70.032796][ T5030] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 70.034458][ T5030] Call trace: [ 70.035155][ T5030] btrfs_replace_file_extents+0xe1c/0x1388 [ 70.036439][ T5030] btrfs_clone+0xe28/0x2318 [ 70.037486][ T5030] btrfs_clone_files+0x278/0x31c [ 70.038549][ T5030] btrfs_remap_file_range+0x4c8/0xc08 [ 70.039820][ T5030] vfs_copy_file_range+0xad4/0x1138 [ 70.040977][ T5030] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 70.042181][ T5030] invoke_syscall+0x98/0x2b8 [ 70.043097][ T5030] el0_svc_common+0x138/0x258 [ 70.044102][ T5030] do_el0_svc+0x58/0x14c [ 70.045064][ T5030] el0_svc+0x7c/0x1f0 [ 70.045931][ T5030] el0t_64_sync_handler+0x84/0xe4 [ 70.046997][ T5030] el0t_64_sync+0x1a0/0x1a4 [ 70.047894][ T5030] irq event stamp: 81226 [ 70.048890][ T5030] hardirqs last enabled at (81225): [] __up_console_sem+0xb4/0x100 [ 70.050937][ T5030] hardirqs last disabled at (81226): [] el1_dbg+0x24/0x80 [ 70.052863][ T5030] softirqs last enabled at (81202): [] handle_softirqs+0xb88/0xdbc [ 70.054857][ T5030] softirqs last disabled at (81193): [] __irq_exit_rcu+0x268/0x4d8 [ 70.056944][ T5030] ---[ end trace ca2195e1d3de543d ]--- [ 70.058415][ T5030] BTRFS: error (device loop0) in btrfs_replace_file_extents:2985: errno=-12 Out of memory [ 70.061283][ T5030] BTRFS info (device loop0): forced readonly [ 70.445531][ T5051] loop0: detected capacity change from 0 to 32768 [ 70.449167][ T5051] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5051) [ 70.453823][ T5051] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 70.455845][ T5051] BTRFS info (device loop0): setting nodatacow, compression disabled [ 70.457437][ T5051] BTRFS info (device loop0): turning on flush-on-commit [ 70.459024][ T5051] BTRFS info (device loop0): disabling tree log [ 70.460356][ T5051] BTRFS info (device loop0): enabling auto defrag [ 70.461569][ T5051] BTRFS info (device loop0): using free space tree [ 70.462882][ T5051] BTRFS info (device loop0): has skinny extents [ 70.478821][ T5051] BTRFS info (device loop0): enabling ssd optimizations [ 70.495410][ T5051] FAULT_INJECTION: forcing a failure. [ 70.495410][ T5051] name failslab, interval 1, probability 0, space 0, times 0 [ 70.498308][ T5051] CPU: 0 PID: 5051 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 70.500325][ T5051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.502497][ T5051] Call trace: [ 70.503262][ T5051] dump_backtrace+0x0/0x530 [ 70.504166][ T5051] show_stack+0x2c/0x3c [ 70.504989][ T5051] dump_stack_lvl+0x108/0x170 [ 70.506070][ T5051] dump_stack+0x1c/0x58 [ 70.506897][ T5051] should_fail+0x3b8/0x514 [ 70.507847][ T5051] __should_failslab+0xbc/0x110 [ 70.508813][ T5051] should_failslab+0x10/0x28 [ 70.509754][ T5051] slab_pre_alloc_hook+0x64/0xe8 [ 70.510813][ T5051] kmem_cache_alloc+0x98/0x45c [ 70.511818][ T5051] btrfs_add_delayed_data_ref+0x1b8/0xe70 [ 70.513029][ T5051] btrfs_inc_extent_ref+0x100/0x198 [ 70.514013][ T5051] btrfs_insert_replace_extent+0x7dc/0xc04 [ 70.515271][ T5051] btrfs_replace_file_extents+0xb3c/0x1388 [ 70.516411][ T5051] btrfs_clone+0xe28/0x2318 [ 70.517341][ T5051] btrfs_clone_files+0x278/0x31c [ 70.518431][ T5051] btrfs_remap_file_range+0x4c8/0xc08 [ 70.519577][ T5051] vfs_copy_file_range+0xad4/0x1138 [ 70.520661][ T5051] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 70.521874][ T5051] invoke_syscall+0x98/0x2b8 [ 70.522897][ T5051] el0_svc_common+0x138/0x258 [ 70.523816][ T5051] do_el0_svc+0x58/0x14c [ 70.524682][ T5051] el0_svc+0x7c/0x1f0 [ 70.525561][ T5051] el0t_64_sync_handler+0x84/0xe4 [ 70.526599][ T5051] el0t_64_sync+0x1a0/0x1a4 [ 70.531365][ T5051] ------------[ cut here ]------------ [ 70.532728][ T5051] WARNING: CPU: 1 PID: 5051 at fs/btrfs/file.c:2985 btrfs_replace_file_extents+0xe1c/0x1388 [ 70.534804][ T5051] Modules linked in: [ 70.535655][ T5051] CPU: 1 PID: 5051 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 70.537654][ T5051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.539785][ T5051] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 70.541423][ T5051] pc : btrfs_replace_file_extents+0xe1c/0x1388 [ 70.542774][ T5051] lr : btrfs_replace_file_extents+0xe1c/0x1388 [ 70.544112][ T5051] sp : ffff8000212a72c0 [ 70.544970][ T5051] x29: ffff8000212a7420 x28: ffff0000c788dc00 x27: 0000000000000000 [ 70.546656][ T5051] x26: dfff800000000000 x25: ffff0000decf7e70 x24: ffff0000dedd13a0 [ 70.548433][ T5051] x23: 000000000000ffff x22: 00000000fffffff4 x21: 0000000000000000 [ 70.550264][ T5051] x20: 1fffe0001bd9efd9 x19: ffff0000decf7ec8 x18: 0000000000000001 [ 70.551988][ T5051] x17: 0000000000000000 x16: ffff800008336558 x15: 00000000ffffffff [ 70.553626][ T5051] x14: ffff0000cc9e3680 x13: 0000000000000001 x12: 0000000000000001 [ 70.555282][ T5051] x11: 0000000000000000 x10: 0000000000000000 x9 : 9360a4120abd2300 [ 70.557041][ T5051] x8 : 9360a4120abd2300 x7 : 0000000000000001 x6 : 0000000000000001 [ 70.558888][ T5051] x5 : ffff8000212a6a38 x4 : ffff800014c50660 x3 : ffff8000083366a4 [ 70.560519][ T5051] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 70.562241][ T5051] Call trace: [ 70.562964][ T5051] btrfs_replace_file_extents+0xe1c/0x1388 [ 70.564157][ T5051] btrfs_clone+0xe28/0x2318 [ 70.565210][ T5051] btrfs_clone_files+0x278/0x31c [ 70.566175][ T5051] btrfs_remap_file_range+0x4c8/0xc08 [ 70.567347][ T5051] vfs_copy_file_range+0xad4/0x1138 [ 70.568408][ T5051] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 70.569567][ T5051] invoke_syscall+0x98/0x2b8 [ 70.570518][ T5051] el0_svc_common+0x138/0x258 [ 70.571601][ T5051] do_el0_svc+0x58/0x14c [ 70.572511][ T5051] el0_svc+0x7c/0x1f0 [ 70.573311][ T5051] el0t_64_sync_handler+0x84/0xe4 [ 70.574463][ T5051] el0t_64_sync+0x1a0/0x1a4 [ 70.575401][ T5051] irq event stamp: 80498 [ 70.576311][ T5051] hardirqs last enabled at (80497): [] __up_console_sem+0xb4/0x100 [ 70.578312][ T5051] hardirqs last disabled at (80498): [] el1_dbg+0x24/0x80 [ 70.580177][ T5051] softirqs last enabled at (80478): [] handle_softirqs+0xb88/0xdbc [ 70.582214][ T5051] softirqs last disabled at (80449): [] __irq_exit_rcu+0x268/0x4d8 [ 70.584335][ T5051] ---[ end trace ca2195e1d3de543e ]--- 1970/01/01 00:01:10 executed programs: 20 [ 70.588656][ T5051] BTRFS: error (device loop0) in btrfs_replace_file_extents:2985: errno=-12 Out of memory [ 70.592026][ T5051] BTRFS info (device loop0): forced readonly [ 70.930445][ T5072] loop0: detected capacity change from 0 to 32768 [ 70.934114][ T5072] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5072) [ 70.938577][ T5072] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 70.940731][ T5072] BTRFS info (device loop0): setting nodatacow, compression disabled [ 70.942551][ T5072] BTRFS info (device loop0): turning on flush-on-commit [ 70.944101][ T5072] BTRFS info (device loop0): disabling tree log [ 70.945398][ T5072] BTRFS info (device loop0): enabling auto defrag [ 70.946734][ T5072] BTRFS info (device loop0): using free space tree [ 70.948161][ T5072] BTRFS info (device loop0): has skinny extents [ 70.962816][ T5072] BTRFS info (device loop0): enabling ssd optimizations [ 70.972180][ T5072] FAULT_INJECTION: forcing a failure. [ 70.972180][ T5072] name failslab, interval 1, probability 0, space 0, times 0 [ 70.974675][ T5072] CPU: 0 PID: 5072 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 70.976646][ T5072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.978710][ T5072] Call trace: [ 70.979396][ T5072] dump_backtrace+0x0/0x530 [ 70.980329][ T5072] show_stack+0x2c/0x3c [ 70.981263][ T5072] dump_stack_lvl+0x108/0x170 [ 70.982233][ T5072] dump_stack+0x1c/0x58 [ 70.983102][ T5072] should_fail+0x3b8/0x514 [ 70.984033][ T5072] __should_failslab+0xbc/0x110 [ 70.985022][ T5072] should_failslab+0x10/0x28 [ 70.986007][ T5072] slab_pre_alloc_hook+0x64/0xe8 [ 70.987101][ T5072] kmem_cache_alloc+0x98/0x45c [ 70.988157][ T5072] btrfs_add_delayed_data_ref+0x1b8/0xe70 [ 70.989411][ T5072] btrfs_inc_extent_ref+0x100/0x198 [ 70.990626][ T5072] btrfs_insert_replace_extent+0x7dc/0xc04 [ 70.991877][ T5072] btrfs_replace_file_extents+0xb3c/0x1388 [ 70.993039][ T5072] btrfs_clone+0xe28/0x2318 [ 70.994041][ T5072] btrfs_clone_files+0x278/0x31c [ 70.995196][ T5072] btrfs_remap_file_range+0x4c8/0xc08 [ 70.996480][ T5072] vfs_copy_file_range+0xad4/0x1138 [ 70.997548][ T5072] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 70.998825][ T5072] invoke_syscall+0x98/0x2b8 [ 70.999846][ T5072] el0_svc_common+0x138/0x258 [ 71.000759][ T5072] do_el0_svc+0x58/0x14c [ 71.001542][ T5072] el0_svc+0x7c/0x1f0 [ 71.002379][ T5072] el0t_64_sync_handler+0x84/0xe4 [ 71.003357][ T5072] el0t_64_sync+0x1a0/0x1a4 [ 71.006632][ T5072] ------------[ cut here ]------------ [ 71.008091][ T5072] WARNING: CPU: 0 PID: 5072 at fs/btrfs/file.c:2985 btrfs_replace_file_extents+0xe1c/0x1388 [ 71.010249][ T5072] Modules linked in: [ 71.011000][ T5072] CPU: 0 PID: 5072 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 71.013163][ T5072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.015239][ T5072] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 71.016794][ T5072] pc : btrfs_replace_file_extents+0xe1c/0x1388 [ 71.018134][ T5072] lr : btrfs_replace_file_extents+0xe1c/0x1388 [ 71.019506][ T5072] sp : ffff8000213d72c0 [ 71.020377][ T5072] x29: ffff8000213d7420 x28: ffff0000c9930600 x27: 0000000000000000 [ 71.022176][ T5072] x26: dfff800000000000 x25: ffff0000d1531160 x24: ffff0000dedd5850 [ 71.023858][ T5072] x23: 000000000000ffff x22: 00000000fffffff4 x21: 0000000000000000 [ 71.025542][ T5072] x20: 1fffe0001a2a6237 x19: ffff0000d15311b8 x18: 0000000000000001 [ 71.027249][ T5072] x17: 0000000000000000 x16: ffff800011b4eaf8 x15: 00000000ffffffff [ 71.028980][ T5072] x14: ffff0000ccacd1c0 x13: 0000000000000001 x12: 0000000000000001 [ 71.030638][ T5072] x11: 0000000000000000 x10: 0000000000000000 x9 : ced72be076c9df00 [ 71.032292][ T5072] x8 : ced72be076c9df00 x7 : 0000000000000001 x6 : 0000000000000001 [ 71.033896][ T5072] x5 : ffff8000213d6a38 x4 : ffff800014c50660 x3 : ffff800008555fe4 [ 71.035595][ T5072] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 71.037364][ T5072] Call trace: [ 71.038032][ T5072] btrfs_replace_file_extents+0xe1c/0x1388 [ 71.039288][ T5072] btrfs_clone+0xe28/0x2318 [ 71.040199][ T5072] btrfs_clone_files+0x278/0x31c [ 71.041324][ T5072] btrfs_remap_file_range+0x4c8/0xc08 [ 71.042529][ T5072] vfs_copy_file_range+0xad4/0x1138 [ 71.043569][ T5072] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 71.044776][ T5072] invoke_syscall+0x98/0x2b8 [ 71.045695][ T5072] el0_svc_common+0x138/0x258 [ 71.046717][ T5072] do_el0_svc+0x58/0x14c [ 71.047634][ T5072] el0_svc+0x7c/0x1f0 [ 71.048398][ T5072] el0t_64_sync_handler+0x84/0xe4 [ 71.049481][ T5072] el0t_64_sync+0x1a0/0x1a4 [ 71.050380][ T5072] irq event stamp: 81008 [ 71.051253][ T5072] hardirqs last enabled at (81007): [] __up_console_sem+0xb4/0x100 [ 71.053415][ T5072] hardirqs last disabled at (81008): [] el1_dbg+0x24/0x80 [ 71.055377][ T5072] softirqs last enabled at (80988): [] handle_softirqs+0xb88/0xdbc [ 71.057478][ T5072] softirqs last disabled at (80815): [] __irq_exit_rcu+0x268/0x4d8 [ 71.059558][ T5072] ---[ end trace ca2195e1d3de543f ]--- [ 71.062417][ T5072] BTRFS: error (device loop0) in btrfs_replace_file_extents:2985: errno=-12 Out of memory [ 71.066215][ T5072] BTRFS info (device loop0): forced readonly [ 71.394689][ T5093] loop0: detected capacity change from 0 to 32768 [ 71.398435][ T5093] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5093) [ 71.404334][ T5093] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 71.406195][ T5093] BTRFS info (device loop0): setting nodatacow, compression disabled [ 71.407898][ T5093] BTRFS info (device loop0): turning on flush-on-commit [ 71.409497][ T5093] BTRFS info (device loop0): disabling tree log [ 71.410823][ T5093] BTRFS info (device loop0): enabling auto defrag [ 71.412121][ T5093] BTRFS info (device loop0): using free space tree [ 71.413365][ T5093] BTRFS info (device loop0): has skinny extents [ 71.427750][ T5093] BTRFS info (device loop0): enabling ssd optimizations [ 71.437153][ T5093] FAULT_INJECTION: forcing a failure. [ 71.437153][ T5093] name failslab, interval 1, probability 0, space 0, times 0 [ 71.441173][ T5093] CPU: 1 PID: 5093 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 71.443177][ T5093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.445201][ T5093] Call trace: [ 71.445884][ T5093] dump_backtrace+0x0/0x530 [ 71.446825][ T5093] show_stack+0x2c/0x3c [ 71.447765][ T5093] dump_stack_lvl+0x108/0x170 [ 71.448748][ T5093] dump_stack+0x1c/0x58 [ 71.449588][ T5093] should_fail+0x3b8/0x514 [ 71.450597][ T5093] __should_failslab+0xbc/0x110 [ 71.451789][ T5093] should_failslab+0x10/0x28 [ 71.452740][ T5093] slab_pre_alloc_hook+0x64/0xe8 [ 71.453807][ T5093] kmem_cache_alloc+0x98/0x45c [ 71.454788][ T5093] btrfs_add_delayed_data_ref+0x1b8/0xe70 [ 71.456146][ T5093] btrfs_inc_extent_ref+0x100/0x198 [ 71.457178][ T5093] btrfs_insert_replace_extent+0x7dc/0xc04 [ 71.458486][ T5093] btrfs_replace_file_extents+0xb3c/0x1388 [ 71.459713][ T5093] btrfs_clone+0xe28/0x2318 [ 71.460774][ T5093] btrfs_clone_files+0x278/0x31c [ 71.461800][ T5093] btrfs_remap_file_range+0x4c8/0xc08 [ 71.462986][ T5093] vfs_copy_file_range+0xad4/0x1138 [ 71.464100][ T5093] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 71.465275][ T5093] invoke_syscall+0x98/0x2b8 [ 71.466261][ T5093] el0_svc_common+0x138/0x258 [ 71.467261][ T5093] do_el0_svc+0x58/0x14c [ 71.468184][ T5093] el0_svc+0x7c/0x1f0 [ 71.469151][ T5093] el0t_64_sync_handler+0x84/0xe4 [ 71.470293][ T5093] el0t_64_sync+0x1a0/0x1a4 [ 71.471722][ T5093] ------------[ cut here ]------------ [ 71.473067][ T5093] WARNING: CPU: 1 PID: 5093 at fs/btrfs/file.c:2985 btrfs_replace_file_extents+0xe1c/0x1388 [ 71.475206][ T5093] Modules linked in: [ 71.476058][ T5093] CPU: 1 PID: 5093 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 71.478242][ T5093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.480278][ T5093] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 71.481940][ T5093] pc : btrfs_replace_file_extents+0xe1c/0x1388 [ 71.483198][ T5093] lr : btrfs_replace_file_extents+0xe1c/0x1388 [ 71.484545][ T5093] sp : ffff8000214272c0 [ 71.485420][ T5093] x29: ffff800021427420 x28: ffff0000ca615f00 x27: 0000000000000000 [ 71.487167][ T5093] x26: dfff800000000000 x25: ffff0000dec94c60 x24: ffff0000deef6bf0 [ 71.488859][ T5093] x23: 000000000000ffff x22: 00000000fffffff4 x21: 0000000000000000 [ 71.490577][ T5093] x20: 1fffe0001bd92997 x19: ffff0000dec94cb8 x18: 0000000000000001 [ 71.492356][ T5093] x17: 0000000000000000 x16: ffff800008336558 x15: 00000000ffffffff [ 71.493998][ T5093] x14: ffff0000c7fc0000 x13: 0000000000000001 x12: 0000000000000001 [ 71.495909][ T5093] x11: 0000000000000000 x10: 0000000000000000 x9 : d1ebf52ba5797d00 [ 71.497782][ T5093] x8 : d1ebf52ba5797d00 x7 : 0000000000000001 x6 : 0000000000000001 [ 71.499487][ T5093] x5 : ffff800021426a38 x4 : ffff800014c50660 x3 : ffff8000083366a4 [ 71.501212][ T5093] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 71.503116][ T5093] Call trace: [ 71.503812][ T5093] btrfs_replace_file_extents+0xe1c/0x1388 [ 71.505102][ T5093] btrfs_clone+0xe28/0x2318 [ 71.505955][ T5093] btrfs_clone_files+0x278/0x31c [ 71.506996][ T5093] btrfs_remap_file_range+0x4c8/0xc08 [ 71.508061][ T5093] vfs_copy_file_range+0xad4/0x1138 [ 71.509333][ T5093] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 71.510537][ T5093] invoke_syscall+0x98/0x2b8 [ 71.511492][ T5093] el0_svc_common+0x138/0x258 [ 71.512475][ T5093] do_el0_svc+0x58/0x14c [ 71.513387][ T5093] el0_svc+0x7c/0x1f0 [ 71.514264][ T5093] el0t_64_sync_handler+0x84/0xe4 [ 71.515326][ T5093] el0t_64_sync+0x1a0/0x1a4 [ 71.516291][ T5093] irq event stamp: 80858 [ 71.517272][ T5093] hardirqs last enabled at (80857): [] __up_console_sem+0xb4/0x100 [ 71.519368][ T5093] hardirqs last disabled at (80858): [] el1_dbg+0x24/0x80 [ 71.521244][ T5093] softirqs last enabled at (80838): [] handle_softirqs+0xb88/0xdbc [ 71.523142][ T5093] softirqs last disabled at (80775): [] __irq_exit_rcu+0x268/0x4d8 [ 71.525065][ T5093] ---[ end trace ca2195e1d3de5440 ]--- [ 71.526817][ T5093] BTRFS: error (device loop0) in btrfs_replace_file_extents:2985: errno=-12 Out of memory [ 71.528940][ T5093] BTRFS info (device loop0): forced readonly [ 71.863244][ T5114] loop0: detected capacity change from 0 to 32768 [ 71.866729][ T5114] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5114) [ 71.872469][ T5114] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 71.874491][ T5114] BTRFS info (device loop0): setting nodatacow, compression disabled [ 71.876138][ T5114] BTRFS info (device loop0): turning on flush-on-commit [ 71.877587][ T5114] BTRFS info (device loop0): disabling tree log [ 71.880464][ T5114] BTRFS info (device loop0): enabling auto defrag [ 71.881873][ T5114] BTRFS info (device loop0): using free space tree [ 71.914448][ T5114] FAULT_INJECTION: forcing a failure. [ 71.914448][ T5114] name failslab, interval 1, probability 0, space 0, times 0 [ 71.917196][ T5114] CPU: 1 PID: 5114 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 71.919245][ T5114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.921334][ T5114] Call trace: [ 71.921986][ T5114] dump_backtrace+0x0/0x530 [ 71.922921][ T5114] show_stack+0x2c/0x3c [ 71.923803][ T5114] dump_stack_lvl+0x108/0x170 [ 71.924828][ T5114] dump_stack+0x1c/0x58 [ 71.925736][ T5114] should_fail+0x3b8/0x514 [ 71.926666][ T5114] __should_failslab+0xbc/0x110 [ 71.927685][ T5114] should_failslab+0x10/0x28 [ 71.928694][ T5114] slab_pre_alloc_hook+0x64/0xe8 [ 71.929786][ T5114] kmem_cache_alloc+0x98/0x45c [ 71.930809][ T5114] alloc_extent_map+0x28/0x128 [ 71.931839][ T5114] btrfs_drop_extent_cache+0x19c/0xd9c [ 71.933151][ T5114] btrfs_drop_extents+0x2ec/0x2b80 [ 71.934152][ T5114] btrfs_replace_file_extents+0x3a4/0x1388 [ 71.935344][ T5114] btrfs_clone+0xe28/0x2318 [ 71.936412][ T5114] btrfs_clone_files+0x278/0x31c [ 71.937400][ T5114] btrfs_remap_file_range+0x4c8/0xc08 [ 71.938721][ T5114] vfs_copy_file_range+0xad4/0x1138 [ 71.939952][ T5114] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 71.941220][ T5114] invoke_syscall+0x98/0x2b8 [ 71.942319][ T5114] el0_svc_common+0x138/0x258 [ 71.943349][ T5114] do_el0_svc+0x58/0x14c [ 71.944284][ T5114] el0_svc+0x7c/0x1f0 [ 71.945177][ T5114] el0t_64_sync_handler+0x84/0xe4 [ 71.946225][ T5114] el0t_64_sync+0x1a0/0x1a4 [ 72.265371][ T5135] loop0: detected capacity change from 0 to 32768 [ 72.269023][ T5135] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5135) [ 72.274025][ T5135] btrfs_printk: 2 callbacks suppressed [ 72.274036][ T5135] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 72.277020][ T5135] BTRFS info (device loop0): setting nodatacow, compression disabled [ 72.278596][ T5135] BTRFS info (device loop0): turning on flush-on-commit [ 72.280179][ T5135] BTRFS info (device loop0): disabling tree log [ 72.281418][ T5135] BTRFS info (device loop0): enabling auto defrag [ 72.282697][ T5135] BTRFS info (device loop0): using free space tree [ 72.284119][ T5135] BTRFS info (device loop0): has skinny extents [ 72.299123][ T5135] BTRFS info (device loop0): enabling ssd optimizations [ 72.319343][ T5135] FAULT_INJECTION: forcing a failure. [ 72.319343][ T5135] name failslab, interval 1, probability 0, space 0, times 0 [ 72.322368][ T5135] CPU: 1 PID: 5135 Comm: syz-executor.0 Tainted: G W 5.15.175-syzkaller #0 [ 72.324495][ T5135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 72.326548][ T5135] Call trace: [ 72.327243][ T5135] dump_backtrace+0x0/0x530 [ 72.328152][ T5135] show_stack+0x2c/0x3c [ 72.329061][ T5135] dump_stack_lvl+0x108/0x170 [ 72.330200][ T5135] dump_stack+0x1c/0x58 [ 72.331203][ T5135] should_fail+0x3b8/0x514 [ 72.332272][ T5135] __should_failslab+0xbc/0x110 [ 72.333299][ T5135] should_failslab+0x10/0x28 [ 72.334360][ T5135] slab_pre_alloc_hook+0x64/0xe8 [ 72.335473][ T5135] kmem_cache_alloc+0x98/0x45c [ 72.336548][ T5135] alloc_extent_map+0x28/0x128 [ 72.337664][ T5135] btrfs_drop_extent_cache+0x19c/0xd9c [ 72.338837][ T5135] btrfs_drop_extents+0x2ec/0x2b80 [ 72.339967][ T5135] btrfs_replace_file_extents+0x3a4/0x1388 [ 72.341209][ T5135] btrfs_clone+0xe28/0x2318 [ 72.342178][ T5135] btrfs_clone_files+0x278/0x31c [ 72.343292][ T5135] btrfs_remap_file_range+0x4c8/0xc08 [ 72.344575][ T5135] vfs_copy_file_range+0xad4/0x1138 [ 72.345666][ T5135] __arm64_sys_copy_file_range+0x5f8/0x9d8 [ 72.347014][ T5135] invoke_syscall+0x98/0x2b8 [ 72.348014][ T5135] el0_svc_common+0x138/0x258 [ 72.349065][ T5135] do_el0_svc+0x58/0x14c [ 72.349999][ T5135] el0_svc+0x7c/0x1f0 [ 72.350860][ T5135] el0t_64_sync_handler+0x84/0xe4 [ 72.351950][ T5135] el0t_64_sync+0x1a0/0x1a4