Warning: Permanently added '10.128.0.182' (ED25519) to the list of known hosts. 1970/01/01 00:00:55 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:55 ignoring optional flag "type"="gce" 1970/01/01 00:00:55 parsed 1 programs 1970/01/01 00:00:56 executed programs: 0 [ 56.061934][ T53] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 56.064459][ T53] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 56.066322][ T53] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 56.068463][ T53] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 56.070664][ T53] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 56.072357][ T53] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 56.138246][ T6614] chnl_net:caif_netlink_parms(): no params data found [ 56.163601][ T6614] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.165190][ T6614] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.166748][ T6614] bridge_slave_0: entered allmulticast mode [ 56.170189][ T6614] bridge_slave_0: entered promiscuous mode [ 56.173073][ T6614] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.174866][ T6614] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.176389][ T6614] bridge_slave_1: entered allmulticast mode [ 56.179542][ T6614] bridge_slave_1: entered promiscuous mode [ 56.193798][ T6614] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.197268][ T6614] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.211899][ T6614] team0: Port device team_slave_0 added [ 56.215118][ T6614] team0: Port device team_slave_1 added [ 56.227434][ T6614] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.230492][ T6614] 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. [ 56.235417][ T6614] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.238646][ T6614] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.240504][ T6614] 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. [ 56.245648][ T6614] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.322367][ T6614] hsr_slave_0: entered promiscuous mode [ 56.340985][ T6614] hsr_slave_1: entered promiscuous mode [ 57.193915][ T6614] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 57.199274][ T6614] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 57.204012][ T6614] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 57.207407][ T6614] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 57.243281][ T6614] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.252221][ T6614] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.256602][ T603] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.258192][ T603] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.271067][ T603] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.272560][ T603] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.355406][ T6614] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.372717][ T6614] veth0_vlan: entered promiscuous mode [ 57.378404][ T6614] veth1_vlan: entered promiscuous mode [ 57.391573][ T6614] veth0_macvtap: entered promiscuous mode [ 57.394809][ T6614] veth1_macvtap: entered promiscuous mode [ 57.403403][ T6614] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.412063][ T6614] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.415774][ T6614] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.417569][ T6614] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.420063][ T6614] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.421969][ T6614] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.464015][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.465605][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.482298][ T603] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.483998][ T603] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.732250][ T6731] loop0: detected capacity change from 0 to 32768 [ 57.738308][ T6731] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (6731) [ 57.749406][ T6731] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 57.751835][ T6731] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 57.753807][ T6731] BTRFS info (device loop0): using free-space-tree [ 57.950500][ T6731] FAULT_INJECTION: forcing a failure. [ 57.950500][ T6731] name failslab, interval 1, probability 0, space 0, times 1 [ 57.954856][ T6731] CPU: 0 UID: 0 PID: 6731 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 57.957230][ T6731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 57.959589][ T6731] Call trace: [ 57.960256][ T6731] show_stack+0x2c/0x3c (C) [ 57.961270][ T6731] dump_stack_lvl+0xe4/0x150 [ 57.962199][ T6731] dump_stack+0x1c/0x28 [ 57.963094][ T6731] should_fail_ex+0x3b0/0x50c [ 57.964071][ T6731] should_failslab+0xc8/0x130 [ 57.965002][ T6731] kmem_cache_alloc_noprof+0x84/0x410 [ 57.966129][ T6731] btrfs_drop_extent_map_range+0x2ac/0x15b4 [ 57.967438][ T6731] btrfs_replace_extent_map_range+0xcc/0x158 [ 57.968563][ T6731] btrfs_create_io_em+0x3e0/0x5c8 [ 57.969739][ T6731] cow_file_range+0x680/0xe58 [ 57.970776][ T6731] btrfs_run_delalloc_range+0x314/0xec0 [ 57.971951][ T6731] writepage_delalloc+0x798/0xb20 [ 57.973070][ T6731] btrfs_writepages+0x10b0/0x1fac [ 57.974118][ T6731] do_writepages+0x304/0x7d0 [ 57.975049][ T6731] filemap_fdatawrite_range+0x1a0/0x24c [ 57.976190][ T6731] btrfs_fdatawrite_range+0x5c/0xe4 [ 57.977325][ T6731] btrfs_wait_ordered_range+0x64/0x220 [ 57.978442][ T6731] btrfs_fallocate+0x3c8/0x1a24 [ 57.979513][ T6731] vfs_fallocate+0x484/0x5c0 [ 57.980350][ T6731] ioctl_preallocate+0x2dc/0x334 [ 57.981384][ T6731] do_vfs_ioctl+0x1ea4/0x2aa8 [ 57.982362][ T6731] __arm64_sys_ioctl+0xe4/0x1cc [ 57.983360][ T6731] invoke_syscall+0x98/0x2b8 [ 57.984234][ T6731] el0_svc_common+0x130/0x23c [ 57.985231][ T6731] do_el0_svc+0x48/0x58 [ 57.986044][ T6731] el0_svc+0x54/0x168 [ 57.986817][ T6731] el0t_64_sync_handler+0x84/0x108 [ 57.987940][ T6731] el0t_64_sync+0x198/0x19c [ 58.011172][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 58.073766][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 58.102002][ T53] Bluetooth: hci0: command tx timeout [ 58.345383][ T6792] loop0: detected capacity change from 0 to 32768 [ 58.349035][ T6792] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (6792) [ 58.355176][ T6792] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 58.357388][ T6792] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 58.359455][ T6792] BTRFS info (device loop0): using free-space-tree [ 58.476162][ T6792] FAULT_INJECTION: forcing a failure. [ 58.476162][ T6792] name failslab, interval 1, probability 0, space 0, times 0 [ 58.486337][ T6792] CPU: 0 UID: 0 PID: 6792 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 58.488789][ T6792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 58.490997][ T6792] Call trace: [ 58.491703][ T6792] show_stack+0x2c/0x3c (C) [ 58.492657][ T6792] dump_stack_lvl+0xe4/0x150 [ 58.493662][ T6792] dump_stack+0x1c/0x28 [ 58.494469][ T6792] should_fail_ex+0x3b0/0x50c [ 58.495408][ T6792] should_failslab+0xc8/0x130 [ 58.496451][ T6792] kmem_cache_alloc_noprof+0x84/0x410 [ 58.497609][ T6792] btrfs_drop_extent_map_range+0x358/0x15b4 [ 58.498890][ T6792] btrfs_replace_extent_map_range+0xcc/0x158 [ 58.500242][ T6792] btrfs_create_io_em+0x3e0/0x5c8 [ 58.501337][ T6792] cow_file_range+0x680/0xe58 [ 58.502276][ T6792] btrfs_run_delalloc_range+0x314/0xec0 [ 58.503370][ T6792] writepage_delalloc+0x798/0xb20 [ 58.504380][ T6792] btrfs_writepages+0x10b0/0x1fac [ 58.505474][ T6792] do_writepages+0x304/0x7d0 [ 58.506520][ T6792] filemap_fdatawrite_range+0x1a0/0x24c [ 58.507712][ T6792] btrfs_fdatawrite_range+0x5c/0xe4 [ 58.508717][ T6792] btrfs_wait_ordered_range+0x64/0x220 [ 58.509827][ T6792] btrfs_fallocate+0x3c8/0x1a24 [ 58.510934][ T6792] vfs_fallocate+0x484/0x5c0 [ 58.511902][ T6792] ioctl_preallocate+0x2dc/0x334 [ 58.512925][ T6792] do_vfs_ioctl+0x1ea4/0x2aa8 [ 58.513851][ T6792] __arm64_sys_ioctl+0xe4/0x1cc [ 58.514934][ T6792] invoke_syscall+0x98/0x2b8 [ 58.515882][ T6792] el0_svc_common+0x130/0x23c [ 58.516855][ T6792] do_el0_svc+0x48/0x58 [ 58.517785][ T6792] el0_svc+0x54/0x168 [ 58.518588][ T6792] el0t_64_sync_handler+0x84/0x108 [ 58.519585][ T6792] el0t_64_sync+0x198/0x19c [ 58.531797][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 58.566031][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 58.911895][ T6845] loop0: detected capacity change from 0 to 32768 [ 58.914560][ T6845] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (6845) [ 58.922267][ T6845] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 58.924272][ T6845] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 58.925970][ T6845] BTRFS info (device loop0): using free-space-tree [ 59.074751][ T6845] FAULT_INJECTION: forcing a failure. [ 59.074751][ T6845] name failslab, interval 1, probability 0, space 0, times 0 [ 59.089878][ T6845] CPU: 1 UID: 0 PID: 6845 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 59.092184][ T6845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 59.094247][ T6845] Call trace: [ 59.094869][ T6845] show_stack+0x2c/0x3c (C) [ 59.095758][ T6845] dump_stack_lvl+0xe4/0x150 [ 59.096661][ T6845] dump_stack+0x1c/0x28 [ 59.097488][ T6845] should_fail_ex+0x3b0/0x50c [ 59.098427][ T6845] should_failslab+0xc8/0x130 [ 59.099375][ T6845] kmem_cache_alloc_noprof+0x84/0x410 [ 59.100592][ T6845] btrfs_drop_extent_map_range+0x2ac/0x15b4 [ 59.101726][ T6845] btrfs_replace_extent_map_range+0xcc/0x158 [ 59.103137][ T6845] btrfs_create_io_em+0x3e0/0x5c8 [ 59.104127][ T6845] cow_file_range+0x680/0xe58 [ 59.105175][ T6845] btrfs_run_delalloc_range+0x314/0xec0 [ 59.106388][ T6845] writepage_delalloc+0x798/0xb20 [ 59.107516][ T6845] btrfs_writepages+0x10b0/0x1fac [ 59.108575][ T6845] do_writepages+0x304/0x7d0 [ 59.109602][ T6845] filemap_fdatawrite_range+0x1a0/0x24c [ 59.110832][ T6845] btrfs_fdatawrite_range+0x5c/0xe4 [ 59.111883][ T6845] btrfs_wait_ordered_range+0x64/0x220 [ 59.113031][ T6845] btrfs_fallocate+0x3c8/0x1a24 [ 59.113976][ T6845] vfs_fallocate+0x484/0x5c0 [ 59.114904][ T6845] ioctl_preallocate+0x2dc/0x334 [ 59.115927][ T6845] do_vfs_ioctl+0x1ea4/0x2aa8 [ 59.117001][ T6845] __arm64_sys_ioctl+0xe4/0x1cc [ 59.118030][ T6845] invoke_syscall+0x98/0x2b8 [ 59.118989][ T6845] el0_svc_common+0x130/0x23c [ 59.120012][ T6845] do_el0_svc+0x48/0x58 [ 59.120864][ T6845] el0_svc+0x54/0x168 [ 59.121716][ T6845] el0t_64_sync_handler+0x84/0x108 [ 59.122852][ T6845] el0t_64_sync+0x198/0x19c [ 59.149783][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 59.208173][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 59.478201][ T6902] loop0: detected capacity change from 0 to 32768 [ 59.481629][ T6902] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (6902) [ 59.488271][ T6902] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 59.495494][ T6902] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 59.497332][ T6902] BTRFS info (device loop0): using free-space-tree [ 59.594951][ T6902] FAULT_INJECTION: forcing a failure. [ 59.594951][ T6902] name failslab, interval 1, probability 0, space 0, times 0 [ 59.600714][ T6902] CPU: 1 UID: 0 PID: 6902 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 59.603032][ T6902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 59.604857][ T6902] Call trace: [ 59.605554][ T6902] show_stack+0x2c/0x3c (C) [ 59.606532][ T6902] dump_stack_lvl+0xe4/0x150 [ 59.607414][ T6902] dump_stack+0x1c/0x28 [ 59.608231][ T6902] should_fail_ex+0x3b0/0x50c [ 59.609211][ T6902] should_failslab+0xc8/0x130 [ 59.610067][ T6902] kmem_cache_alloc_noprof+0x84/0x410 [ 59.611197][ T6902] btrfs_drop_extent_map_range+0x358/0x15b4 [ 59.612434][ T6902] btrfs_replace_extent_map_range+0xcc/0x158 [ 59.613587][ T6902] btrfs_create_io_em+0x3e0/0x5c8 [ 59.614649][ T6902] cow_file_range+0x680/0xe58 [ 59.615628][ T6902] btrfs_run_delalloc_range+0x314/0xec0 [ 59.616863][ T6902] writepage_delalloc+0x798/0xb20 [ 59.617888][ T6902] btrfs_writepages+0x10b0/0x1fac [ 59.619029][ T6902] do_writepages+0x304/0x7d0 [ 59.620025][ T6902] filemap_fdatawrite_range+0x1a0/0x24c [ 59.621183][ T6902] btrfs_fdatawrite_range+0x5c/0xe4 [ 59.622170][ T6902] btrfs_wait_ordered_range+0x64/0x220 [ 59.623313][ T6902] btrfs_fallocate+0x3c8/0x1a24 [ 59.624267][ T6902] vfs_fallocate+0x484/0x5c0 [ 59.625243][ T6902] ioctl_preallocate+0x2dc/0x334 [ 59.626215][ T6902] do_vfs_ioctl+0x1ea4/0x2aa8 [ 59.627233][ T6902] __arm64_sys_ioctl+0xe4/0x1cc [ 59.628299][ T6902] invoke_syscall+0x98/0x2b8 [ 59.629301][ T6902] el0_svc_common+0x130/0x23c [ 59.630215][ T6902] do_el0_svc+0x48/0x58 [ 59.631099][ T6902] el0_svc+0x54/0x168 [ 59.631914][ T6902] el0t_64_sync_handler+0x84/0x108 [ 59.632956][ T6902] el0t_64_sync+0x198/0x19c [ 59.638194][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 59.687517][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 59.973518][ T6949] loop0: detected capacity change from 0 to 32768 [ 59.975901][ T6949] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (6949) [ 59.993026][ T6949] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 59.995279][ T6949] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 59.997123][ T6949] BTRFS info (device loop0): using free-space-tree [ 60.056638][ T6949] FAULT_INJECTION: forcing a failure. [ 60.056638][ T6949] name failslab, interval 1, probability 0, space 0, times 0 [ 60.059528][ T6949] CPU: 1 UID: 0 PID: 6949 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 60.062056][ T6949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 60.064222][ T6949] Call trace: [ 60.064911][ T6949] show_stack+0x2c/0x3c (C) [ 60.065835][ T6949] dump_stack_lvl+0xe4/0x150 [ 60.066826][ T6949] dump_stack+0x1c/0x28 [ 60.067834][ T6949] should_fail_ex+0x3b0/0x50c [ 60.068851][ T6949] should_failslab+0xc8/0x130 [ 60.069948][ T6949] kmem_cache_alloc_noprof+0x84/0x410 [ 60.071079][ T6949] btrfs_drop_extent_map_range+0x358/0x15b4 [ 60.072408][ T6949] btrfs_replace_extent_map_range+0xcc/0x158 [ 60.073581][ T6949] btrfs_create_io_em+0x3e0/0x5c8 [ 60.074683][ T6949] cow_file_range+0x680/0xe58 [ 60.075361][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 60.075623][ T6949] btrfs_run_delalloc_range+0x314/0xec0 [ 60.078550][ T6949] writepage_delalloc+0x798/0xb20 [ 60.079546][ T6949] btrfs_writepages+0x10b0/0x1fac [ 60.080561][ T6949] do_writepages+0x304/0x7d0 [ 60.081587][ T6949] filemap_fdatawrite_range+0x1a0/0x24c [ 60.082723][ T6949] btrfs_fdatawrite_range+0x5c/0xe4 [ 60.083887][ T6949] btrfs_wait_ordered_range+0x64/0x220 [ 60.085016][ T6949] btrfs_fallocate+0x3c8/0x1a24 [ 60.086183][ T6949] vfs_fallocate+0x484/0x5c0 [ 60.087170][ T6949] ioctl_preallocate+0x2dc/0x334 [ 60.088293][ T6949] do_vfs_ioctl+0x1ea4/0x2aa8 [ 60.089312][ T6949] __arm64_sys_ioctl+0xe4/0x1cc [ 60.090374][ T6949] invoke_syscall+0x98/0x2b8 [ 60.091332][ T6949] el0_svc_common+0x130/0x23c [ 60.092295][ T6949] do_el0_svc+0x48/0x58 [ 60.093271][ T6949] el0_svc+0x54/0x168 [ 60.094162][ T6949] el0t_64_sync_handler+0x84/0x108 [ 60.095304][ T6949] el0t_64_sync+0x198/0x19c [ 60.128890][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 60.179702][ T53] Bluetooth: hci0: command tx timeout [ 60.387991][ T6981] loop0: detected capacity change from 0 to 32768 [ 60.391006][ T6981] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (6981) [ 60.395783][ T6981] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 60.397855][ T6981] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 60.399819][ T6981] BTRFS info (device loop0): using free-space-tree [ 60.459071][ T6981] FAULT_INJECTION: forcing a failure. [ 60.459071][ T6981] name failslab, interval 1, probability 0, space 0, times 0 [ 60.461752][ T6981] CPU: 0 UID: 0 PID: 6981 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 60.463963][ T6981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 60.465839][ T6981] Call trace: [ 60.466478][ T6981] show_stack+0x2c/0x3c (C) [ 60.467475][ T6981] dump_stack_lvl+0xe4/0x150 [ 60.468453][ T6981] dump_stack+0x1c/0x28 [ 60.469341][ T6981] should_fail_ex+0x3b0/0x50c [ 60.470338][ T6981] should_failslab+0xc8/0x130 [ 60.471413][ T6981] kmem_cache_alloc_noprof+0x84/0x410 [ 60.472448][ T6981] btrfs_drop_extent_map_range+0x358/0x15b4 [ 60.473569][ T6981] btrfs_replace_extent_map_range+0xcc/0x158 [ 60.474805][ T2098] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 60.474876][ T6981] btrfs_create_io_em+0x3e0/0x5c8 [ 60.477774][ T6981] cow_file_range+0x680/0xe58 [ 60.478630][ T6981] btrfs_run_delalloc_range+0x314/0xec0 [ 60.479946][ T6981] writepage_delalloc+0x798/0xb20 [ 60.481003][ T6981] btrfs_writepages+0x10b0/0x1fac [ 60.482057][ T6981] do_writepages+0x304/0x7d0 [ 60.483049][ T6981] filemap_fdatawrite_range+0x1a0/0x24c [ 60.484188][ T6981] btrfs_fdatawrite_range+0x5c/0xe4 [ 60.485387][ T6981] btrfs_wait_ordered_range+0x64/0x220 [ 60.486493][ T6981] btrfs_fallocate+0x3c8/0x1a24 [ 60.487440][ T6981] vfs_fallocate+0x484/0x5c0 [ 60.488436][ T6981] ioctl_preallocate+0x2dc/0x334 [ 60.489359][ T6981] do_vfs_ioctl+0x1ea4/0x2aa8 [ 60.490351][ T6981] __arm64_sys_ioctl+0xe4/0x1cc [ 60.491259][ T6981] invoke_syscall+0x98/0x2b8 [ 60.492339][ T6981] el0_svc_common+0x130/0x23c [ 60.493268][ T6981] do_el0_svc+0x48/0x58 [ 60.494192][ T6981] el0_svc+0x54/0x168 [ 60.495013][ T6981] el0t_64_sync_handler+0x84/0x108 [ 60.496189][ T6981] el0t_64_sync+0x198/0x19c [ 60.544605][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 60.748473][ T6999] loop0: detected capacity change from 0 to 32768 [ 60.751407][ T6999] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (6999) [ 60.757607][ T6999] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 60.759935][ T6999] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 60.761630][ T6999] BTRFS info (device loop0): using free-space-tree [ 60.789558][ T6999] FAULT_INJECTION: forcing a failure. [ 60.789558][ T6999] name failslab, interval 1, probability 0, space 0, times 0 [ 60.792226][ T6999] CPU: 0 UID: 0 PID: 6999 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 60.794627][ T6999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 60.796679][ T6999] Call trace: [ 60.797374][ T6999] show_stack+0x2c/0x3c (C) [ 60.798304][ T6999] dump_stack_lvl+0xe4/0x150 [ 60.799203][ T6999] dump_stack+0x1c/0x28 [ 60.800035][ T6999] should_fail_ex+0x3b0/0x50c [ 60.801021][ T6999] should_failslab+0xc8/0x130 [ 60.801903][ T6999] kmem_cache_alloc_noprof+0x84/0x410 [ 60.803041][ T6999] btrfs_drop_extent_map_range+0x358/0x15b4 [ 60.804376][ T6999] btrfs_replace_extent_map_range+0xcc/0x158 [ 60.805557][ T6999] btrfs_create_io_em+0x3e0/0x5c8 [ 60.806738][ T6999] cow_file_range+0x680/0xe58 [ 60.807634][ T6999] btrfs_run_delalloc_range+0x314/0xec0 [ 60.808742][ T6999] writepage_delalloc+0x798/0xb20 [ 60.809865][ T6999] btrfs_writepages+0x10b0/0x1fac [ 60.810825][ T6999] do_writepages+0x304/0x7d0 [ 60.811800][ T6999] filemap_fdatawrite_range+0x1a0/0x24c [ 60.813038][ T6999] btrfs_fdatawrite_range+0x5c/0xe4 [ 60.814192][ T6999] btrfs_wait_ordered_range+0x64/0x220 [ 60.815360][ T6999] btrfs_fallocate+0x3c8/0x1a24 [ 60.816373][ T6999] vfs_fallocate+0x484/0x5c0 [ 60.817392][ T6999] ioctl_preallocate+0x2dc/0x334 [ 60.817821][ T2098] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 60.818511][ T6999] do_vfs_ioctl+0x1ea4/0x2aa8 [ 60.821452][ T6999] __arm64_sys_ioctl+0xe4/0x1cc [ 60.822518][ T6999] invoke_syscall+0x98/0x2b8 [ 60.823378][ T6999] el0_svc_common+0x130/0x23c [ 60.824295][ T6999] do_el0_svc+0x48/0x58 [ 60.825263][ T6999] el0_svc+0x54/0x168 [ 60.826145][ T6999] el0t_64_sync_handler+0x84/0x108 [ 60.827213][ T6999] el0t_64_sync+0x198/0x19c [ 60.878915][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 61.081621][ T7017] loop0: detected capacity change from 0 to 32768 [ 61.084218][ T7017] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7017) [ 61.089394][ T7017] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 61.091561][ T7017] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 61.093171][ T7017] BTRFS info (device loop0): using free-space-tree [ 61.116147][ T7017] FAULT_INJECTION: forcing a failure. [ 61.116147][ T7017] name failslab, interval 1, probability 0, space 0, times 0 [ 61.119000][ T7017] CPU: 0 UID: 0 PID: 7017 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 61.121231][ T7017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 61.123347][ T7017] Call trace: [ 61.124054][ T7017] show_stack+0x2c/0x3c (C) [ 61.124972][ T7017] dump_stack_lvl+0xe4/0x150 [ 61.125883][ T7017] dump_stack+0x1c/0x28 [ 61.126894][ T7017] should_fail_ex+0x3b0/0x50c [ 61.127811][ T7017] should_failslab+0xc8/0x130 [ 61.128357][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 61.128742][ T7017] kmem_cache_alloc_noprof+0x84/0x410 [ 61.128767][ T7017] btrfs_drop_extent_map_range+0x358/0x15b4 [ 61.128784][ T7017] btrfs_replace_extent_map_range+0xcc/0x158 [ 61.128797][ T7017] btrfs_create_io_em+0x3e0/0x5c8 [ 61.135120][ T7017] cow_file_range+0x680/0xe58 [ 61.136253][ T7017] btrfs_run_delalloc_range+0x314/0xec0 [ 61.137581][ T7017] writepage_delalloc+0x798/0xb20 [ 61.138561][ T7017] btrfs_writepages+0x10b0/0x1fac [ 61.139604][ T7017] do_writepages+0x304/0x7d0 [ 61.140678][ T7017] filemap_fdatawrite_range+0x1a0/0x24c [ 61.141822][ T7017] btrfs_fdatawrite_range+0x5c/0xe4 [ 61.143010][ T7017] btrfs_wait_ordered_range+0x64/0x220 [ 61.144155][ T7017] btrfs_fallocate+0x3c8/0x1a24 [ 61.145111][ T7017] vfs_fallocate+0x484/0x5c0 [ 61.146069][ T7017] ioctl_preallocate+0x2dc/0x334 [ 61.147102][ T7017] do_vfs_ioctl+0x1ea4/0x2aa8 [ 61.148069][ T7017] __arm64_sys_ioctl+0xe4/0x1cc [ 61.149077][ T7017] invoke_syscall+0x98/0x2b8 [ 61.150027][ T7017] el0_svc_common+0x130/0x23c [ 61.151032][ T7017] do_el0_svc+0x48/0x58 [ 61.151950][ T7017] el0_svc+0x54/0x168 [ 61.152903][ T7017] el0t_64_sync_handler+0x84/0x108 [ 61.153927][ T7017] el0t_64_sync+0x198/0x19c 1970/01/01 00:01:01 executed programs: 8 [ 61.188459][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 61.395993][ T7035] loop0: detected capacity change from 0 to 32768 [ 61.398897][ T7035] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7035) [ 61.404532][ T7035] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 61.406663][ T7035] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 61.408401][ T7035] BTRFS info (device loop0): using free-space-tree [ 61.485228][ T7035] FAULT_INJECTION: forcing a failure. [ 61.485228][ T7035] name failslab, interval 1, probability 0, space 0, times 0 [ 61.488050][ T7035] CPU: 0 UID: 0 PID: 7035 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 61.490436][ T7035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 61.492543][ T7035] Call trace: [ 61.493238][ T7035] show_stack+0x2c/0x3c (C) [ 61.494251][ T7035] dump_stack_lvl+0xe4/0x150 [ 61.495180][ T7035] dump_stack+0x1c/0x28 [ 61.496199][ T7035] should_fail_ex+0x3b0/0x50c [ 61.497138][ T7035] should_failslab+0xc8/0x130 [ 61.498050][ T7035] kmem_cache_alloc_noprof+0x84/0x410 [ 61.499201][ T7035] btrfs_drop_extent_map_range+0x2ac/0x15b4 [ 61.500370][ T7035] btrfs_replace_extent_map_range+0xcc/0x158 [ 61.501641][ T7035] btrfs_create_io_em+0x3e0/0x5c8 [ 61.502824][ T7035] cow_file_range+0x680/0xe58 [ 61.503772][ T7035] btrfs_run_delalloc_range+0x314/0xec0 [ 61.504889][ T7035] writepage_delalloc+0x798/0xb20 [ 61.505962][ T7035] btrfs_writepages+0x10b0/0x1fac [ 61.506946][ T7035] do_writepages+0x304/0x7d0 [ 61.507981][ T7035] filemap_fdatawrite_range+0x1a0/0x24c [ 61.509138][ T7035] btrfs_fdatawrite_range+0x5c/0xe4 [ 61.509610][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 61.510251][ T7035] btrfs_wait_ordered_range+0x64/0x220 [ 61.513347][ T7035] btrfs_fallocate+0x3c8/0x1a24 [ 61.514347][ T7035] vfs_fallocate+0x484/0x5c0 [ 61.515264][ T7035] ioctl_preallocate+0x2dc/0x334 [ 61.516267][ T7035] do_vfs_ioctl+0x1ea4/0x2aa8 [ 61.517312][ T7035] __arm64_sys_ioctl+0xe4/0x1cc [ 61.518305][ T7035] invoke_syscall+0x98/0x2b8 [ 61.519384][ T7035] el0_svc_common+0x130/0x23c [ 61.520365][ T7035] do_el0_svc+0x48/0x58 [ 61.521240][ T7035] el0_svc+0x54/0x168 [ 61.522054][ T7035] el0t_64_sync_handler+0x84/0x108 [ 61.523040][ T7035] el0t_64_sync+0x198/0x19c [ 61.551471][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 61.815499][ T7053] loop0: detected capacity change from 0 to 32768 [ 61.818246][ T7053] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7053) [ 61.822876][ T7053] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 61.825210][ T7053] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 61.827021][ T7053] BTRFS info (device loop0): using free-space-tree [ 61.878430][ T7053] FAULT_INJECTION: forcing a failure. [ 61.878430][ T7053] name failslab, interval 1, probability 0, space 0, times 0 [ 61.882841][ T7053] CPU: 1 UID: 0 PID: 7053 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 61.885213][ T7053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 61.887352][ T7053] Call trace: [ 61.888045][ T7053] show_stack+0x2c/0x3c (C) [ 61.888976][ T7053] dump_stack_lvl+0xe4/0x150 [ 61.889928][ T7053] dump_stack+0x1c/0x28 [ 61.890754][ T7053] should_fail_ex+0x3b0/0x50c [ 61.891752][ T7053] should_failslab+0xc8/0x130 [ 61.892706][ T7053] kmem_cache_alloc_noprof+0x84/0x410 [ 61.893850][ T7053] btrfs_drop_extent_map_range+0x2ac/0x15b4 [ 61.895077][ T7053] btrfs_replace_extent_map_range+0xcc/0x158 [ 61.896309][ T7053] btrfs_create_io_em+0x3e0/0x5c8 [ 61.897361][ T7053] cow_file_range+0x680/0xe58 [ 61.898343][ T7053] btrfs_run_delalloc_range+0x314/0xec0 [ 61.899402][ T7053] writepage_delalloc+0x798/0xb20 [ 61.900502][ T7053] btrfs_writepages+0x10b0/0x1fac [ 61.901605][ T7053] do_writepages+0x304/0x7d0 [ 61.902557][ T7053] filemap_fdatawrite_range+0x1a0/0x24c [ 61.903876][ T7053] btrfs_fdatawrite_range+0x5c/0xe4 [ 61.905087][ T7053] btrfs_wait_ordered_range+0x64/0x220 [ 61.906282][ T7053] btrfs_fallocate+0x3c8/0x1a24 [ 61.907337][ T7053] vfs_fallocate+0x484/0x5c0 [ 61.908291][ T7053] ioctl_preallocate+0x2dc/0x334 [ 61.909331][ T7053] do_vfs_ioctl+0x1ea4/0x2aa8 [ 61.909424][ T2098] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 61.910257][ T7053] __arm64_sys_ioctl+0xe4/0x1cc [ 61.913089][ T7053] invoke_syscall+0x98/0x2b8 [ 61.914057][ T7053] el0_svc_common+0x130/0x23c [ 61.915026][ T7053] do_el0_svc+0x48/0x58 [ 61.915871][ T7053] el0_svc+0x54/0x168 [ 61.916699][ T7053] el0t_64_sync_handler+0x84/0x108 [ 61.917956][ T7053] el0t_64_sync+0x198/0x19c [ 61.953813][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 62.197432][ T7071] loop0: detected capacity change from 0 to 32768 [ 62.203250][ T7071] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7071) [ 62.208723][ T7071] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 62.211164][ T7071] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 62.213070][ T7071] BTRFS info (device loop0): using free-space-tree [ 62.251910][ T7071] FAULT_INJECTION: forcing a failure. [ 62.251910][ T7071] name failslab, interval 1, probability 0, space 0, times 0 [ 62.254574][ T7071] CPU: 1 UID: 0 PID: 7071 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 62.256804][ T7071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 62.258790][ T7071] Call trace: [ 62.259495][ T7071] show_stack+0x2c/0x3c (C) [ 62.260477][ T7071] dump_stack_lvl+0xe4/0x150 [ 62.261491][ T7071] dump_stack+0x1c/0x28 [ 62.262349][ T7071] should_fail_ex+0x3b0/0x50c [ 62.263417][ T7071] should_failslab+0xc8/0x130 [ 62.264381][ T7071] kmem_cache_alloc_noprof+0x84/0x410 [ 62.265492][ T7071] btrfs_drop_extent_map_range+0x358/0x15b4 [ 62.266581][ T7071] btrfs_replace_extent_map_range+0xcc/0x158 [ 62.267896][ T7071] btrfs_create_io_em+0x3e0/0x5c8 [ 62.269007][ T7071] cow_file_range+0x680/0xe58 [ 62.269926][ T7071] btrfs_run_delalloc_range+0x314/0xec0 [ 62.271027][ T7071] writepage_delalloc+0x798/0xb20 [ 62.272102][ T7071] btrfs_writepages+0x10b0/0x1fac [ 62.273135][ T7071] do_writepages+0x304/0x7d0 [ 62.274039][ T7071] filemap_fdatawrite_range+0x1a0/0x24c [ 62.275157][ T7071] btrfs_fdatawrite_range+0x5c/0xe4 [ 62.276219][ T7071] btrfs_wait_ordered_range+0x64/0x220 [ 62.277367][ T7071] btrfs_fallocate+0x3c8/0x1a24 [ 62.278501][ T7071] vfs_fallocate+0x484/0x5c0 [ 62.279414][ T7071] ioctl_preallocate+0x2dc/0x334 [ 62.280453][ T7071] do_vfs_ioctl+0x1ea4/0x2aa8 [ 62.281447][ T7071] __arm64_sys_ioctl+0xe4/0x1cc [ 62.282416][ T7071] invoke_syscall+0x98/0x2b8 [ 62.282854][ T2098] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 62.283576][ T7071] el0_svc_common+0x130/0x23c [ 62.286521][ T7071] do_el0_svc+0x48/0x58 [ 62.287469][ T7071] el0_svc+0x54/0x168 [ 62.288313][ T7071] el0t_64_sync_handler+0x84/0x108 [ 62.289271][ T7071] el0t_64_sync+0x198/0x19c [ 62.290900][ T53] Bluetooth: hci0: command tx timeout [ 62.332235][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 62.529976][ T7089] loop0: detected capacity change from 0 to 32768 [ 62.532576][ T7089] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7089) [ 62.536812][ T7089] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 62.538974][ T7089] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 62.540560][ T7089] BTRFS info (device loop0): using free-space-tree [ 62.565904][ T7089] FAULT_INJECTION: forcing a failure. [ 62.565904][ T7089] name failslab, interval 1, probability 0, space 0, times 0 [ 62.568651][ T7089] CPU: 1 UID: 0 PID: 7089 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 62.570973][ T7089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 62.573225][ T7089] Call trace: [ 62.573916][ T7089] show_stack+0x2c/0x3c (C) [ 62.574848][ T7089] dump_stack_lvl+0xe4/0x150 [ 62.575886][ T7089] dump_stack+0x1c/0x28 [ 62.576703][ T7089] should_fail_ex+0x3b0/0x50c [ 62.577614][ T7089] should_failslab+0xc8/0x130 [ 62.578551][ T7089] kmem_cache_alloc_noprof+0x84/0x410 [ 62.579717][ T7089] btrfs_drop_extent_map_range+0x358/0x15b4 [ 62.580911][ T7089] btrfs_replace_extent_map_range+0xcc/0x158 [ 62.582085][ T7089] btrfs_create_io_em+0x3e0/0x5c8 [ 62.583211][ T7089] cow_file_range+0x680/0xe58 [ 62.584195][ T7089] btrfs_run_delalloc_range+0x314/0xec0 [ 62.585396][ T7089] writepage_delalloc+0x798/0xb20 [ 62.586410][ T7089] btrfs_writepages+0x10b0/0x1fac [ 62.587365][ T7089] do_writepages+0x304/0x7d0 [ 62.588329][ T7089] filemap_fdatawrite_range+0x1a0/0x24c [ 62.589504][ T7089] btrfs_fdatawrite_range+0x5c/0xe4 [ 62.590542][ T7089] btrfs_wait_ordered_range+0x64/0x220 [ 62.591619][ T7089] btrfs_fallocate+0x3c8/0x1a24 [ 62.592615][ T7089] vfs_fallocate+0x484/0x5c0 [ 62.593275][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 62.593618][ T7089] ioctl_preallocate+0x2dc/0x334 [ 62.593638][ T7089] do_vfs_ioctl+0x1ea4/0x2aa8 [ 62.593653][ T7089] __arm64_sys_ioctl+0xe4/0x1cc [ 62.598567][ T7089] invoke_syscall+0x98/0x2b8 [ 62.599429][ T7089] el0_svc_common+0x130/0x23c [ 62.600398][ T7089] do_el0_svc+0x48/0x58 [ 62.601276][ T7089] el0_svc+0x54/0x168 [ 62.602145][ T7089] el0t_64_sync_handler+0x84/0x108 [ 62.603361][ T7089] el0t_64_sync+0x198/0x19c [ 62.640549][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 62.884757][ T7107] loop0: detected capacity change from 0 to 32768 [ 62.887425][ T7107] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7107) [ 62.891789][ T7107] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 62.894151][ T7107] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 62.895889][ T7107] BTRFS info (device loop0): using free-space-tree [ 62.956748][ T7107] FAULT_INJECTION: forcing a failure. [ 62.956748][ T7107] name failslab, interval 1, probability 0, space 0, times 0 [ 62.964811][ T7107] CPU: 0 UID: 0 PID: 7107 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 62.967101][ T7107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 62.969134][ T7107] Call trace: [ 62.969825][ T7107] show_stack+0x2c/0x3c (C) [ 62.970830][ T7107] dump_stack_lvl+0xe4/0x150 [ 62.971795][ T7107] dump_stack+0x1c/0x28 [ 62.972662][ T7107] should_fail_ex+0x3b0/0x50c [ 62.973646][ T7107] should_failslab+0xc8/0x130 [ 62.974571][ T7107] kmem_cache_alloc_noprof+0x84/0x410 [ 62.975751][ T7107] btrfs_drop_extent_map_range+0x358/0x15b4 [ 62.977009][ T7107] btrfs_replace_extent_map_range+0xcc/0x158 [ 62.978330][ T7107] btrfs_create_io_em+0x3e0/0x5c8 [ 62.979397][ T7107] cow_file_range+0x680/0xe58 [ 62.980430][ T7107] btrfs_run_delalloc_range+0x314/0xec0 [ 62.981579][ T7107] writepage_delalloc+0x798/0xb20 [ 62.982581][ T7107] btrfs_writepages+0x10b0/0x1fac [ 62.983567][ T7107] do_writepages+0x304/0x7d0 [ 62.984534][ T7107] filemap_fdatawrite_range+0x1a0/0x24c [ 62.985610][ T7107] btrfs_fdatawrite_range+0x5c/0xe4 [ 62.986698][ T7107] btrfs_wait_ordered_range+0x64/0x220 [ 62.987888][ T7107] btrfs_fallocate+0x3c8/0x1a24 [ 62.988937][ T7107] vfs_fallocate+0x484/0x5c0 [ 62.989995][ T7107] ioctl_preallocate+0x2dc/0x334 [ 62.991002][ T7107] do_vfs_ioctl+0x1ea4/0x2aa8 [ 62.992210][ T7107] __arm64_sys_ioctl+0xe4/0x1cc [ 62.993319][ T7107] invoke_syscall+0x98/0x2b8 [ 62.994254][ T7107] el0_svc_common+0x130/0x23c [ 62.995165][ T7107] do_el0_svc+0x48/0x58 [ 62.995980][ T7107] el0_svc+0x54/0x168 [ 62.996747][ T7107] el0t_64_sync_handler+0x84/0x108 [ 62.997805][ T7107] el0t_64_sync+0x198/0x19c [ 63.005587][ T2098] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 63.040330][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 63.267319][ T7125] loop0: detected capacity change from 0 to 32768 [ 63.270083][ T7125] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7125) [ 63.274993][ T7125] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 63.277069][ T7125] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 63.278717][ T7125] BTRFS info (device loop0): using free-space-tree [ 63.308066][ T7125] FAULT_INJECTION: forcing a failure. [ 63.308066][ T7125] name failslab, interval 1, probability 0, space 0, times 0 [ 63.310964][ T7125] CPU: 0 UID: 0 PID: 7125 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 63.313066][ T7125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 63.315066][ T7125] Call trace: [ 63.315718][ T7125] show_stack+0x2c/0x3c (C) [ 63.316621][ T7125] dump_stack_lvl+0xe4/0x150 [ 63.317539][ T7125] dump_stack+0x1c/0x28 [ 63.318385][ T7125] should_fail_ex+0x3b0/0x50c [ 63.319356][ T7125] should_failslab+0xc8/0x130 [ 63.320313][ T7125] kmem_cache_alloc_noprof+0x84/0x410 [ 63.321464][ T7125] btrfs_drop_extent_map_range+0x358/0x15b4 [ 63.322698][ T7125] btrfs_replace_extent_map_range+0xcc/0x158 [ 63.323924][ T7125] btrfs_create_io_em+0x3e0/0x5c8 [ 63.324828][ T7125] cow_file_range+0x680/0xe58 [ 63.325757][ T7125] btrfs_run_delalloc_range+0x314/0xec0 [ 63.326847][ T7125] writepage_delalloc+0x798/0xb20 [ 63.327873][ T7125] btrfs_writepages+0x10b0/0x1fac [ 63.328978][ T7125] do_writepages+0x304/0x7d0 [ 63.329928][ T7125] filemap_fdatawrite_range+0x1a0/0x24c [ 63.331015][ T7125] btrfs_fdatawrite_range+0x5c/0xe4 [ 63.332170][ T7125] btrfs_wait_ordered_range+0x64/0x220 [ 63.333286][ T7125] btrfs_fallocate+0x3c8/0x1a24 [ 63.334244][ T7125] vfs_fallocate+0x484/0x5c0 [ 63.335232][ T7125] ioctl_preallocate+0x2dc/0x334 [ 63.336238][ T7125] do_vfs_ioctl+0x1ea4/0x2aa8 [ 63.337309][ T7125] __arm64_sys_ioctl+0xe4/0x1cc [ 63.338256][ T7125] invoke_syscall+0x98/0x2b8 [ 63.339183][ T7125] el0_svc_common+0x130/0x23c [ 63.340181][ T7125] do_el0_svc+0x48/0x58 [ 63.341044][ T7125] el0_svc+0x54/0x168 [ 63.341888][ T7125] el0t_64_sync_handler+0x84/0x108 [ 63.342927][ T7125] el0t_64_sync+0x198/0x19c [ 63.348262][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 63.386467][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 63.597419][ T7143] loop0: detected capacity change from 0 to 32768 [ 63.600264][ T7143] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7143) [ 63.607401][ T7143] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 63.609857][ T7143] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 63.611721][ T7143] BTRFS info (device loop0): using free-space-tree [ 63.657708][ T7143] FAULT_INJECTION: forcing a failure. [ 63.657708][ T7143] name failslab, interval 1, probability 0, space 0, times 0 [ 63.660586][ T7143] CPU: 0 UID: 0 PID: 7143 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 63.662876][ T7143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 63.665028][ T7143] Call trace: [ 63.665719][ T7143] show_stack+0x2c/0x3c (C) [ 63.666613][ T7143] dump_stack_lvl+0xe4/0x150 [ 63.667544][ T7143] dump_stack+0x1c/0x28 [ 63.668268][ T7143] should_fail_ex+0x3b0/0x50c [ 63.669008][ T7143] should_failslab+0xc8/0x130 [ 63.669752][ T7143] kmem_cache_alloc_noprof+0x84/0x410 [ 63.670598][ T7143] btrfs_drop_extent_map_range+0x358/0x15b4 [ 63.671542][ T7143] btrfs_replace_extent_map_range+0xcc/0x158 [ 63.672508][ T7143] btrfs_create_io_em+0x3e0/0x5c8 [ 63.673313][ T7143] cow_file_range+0x680/0xe58 [ 63.673454][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 63.674145][ T7143] btrfs_run_delalloc_range+0x314/0xec0 [ 63.677211][ T7143] writepage_delalloc+0x798/0xb20 [ 63.678246][ T7143] btrfs_writepages+0x10b0/0x1fac [ 63.679270][ T7143] do_writepages+0x304/0x7d0 [ 63.680156][ T7143] filemap_fdatawrite_range+0x1a0/0x24c [ 63.681238][ T7143] btrfs_fdatawrite_range+0x5c/0xe4 [ 63.682347][ T7143] btrfs_wait_ordered_range+0x64/0x220 [ 63.683470][ T7143] btrfs_fallocate+0x3c8/0x1a24 [ 63.684539][ T7143] vfs_fallocate+0x484/0x5c0 [ 63.685494][ T7143] ioctl_preallocate+0x2dc/0x334 [ 63.686472][ T7143] do_vfs_ioctl+0x1ea4/0x2aa8 [ 63.687440][ T7143] __arm64_sys_ioctl+0xe4/0x1cc [ 63.688510][ T7143] invoke_syscall+0x98/0x2b8 [ 63.689459][ T7143] el0_svc_common+0x130/0x23c [ 63.690408][ T7143] do_el0_svc+0x48/0x58 [ 63.691314][ T7143] el0_svc+0x54/0x168 [ 63.692133][ T7143] el0t_64_sync_handler+0x84/0x108 [ 63.693274][ T7143] el0t_64_sync+0x198/0x19c [ 63.730533][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 63.946675][ T7161] loop0: detected capacity change from 0 to 32768 [ 63.949673][ T7161] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7161) [ 63.955551][ T7161] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 63.957706][ T7161] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 63.959890][ T7161] BTRFS info (device loop0): using free-space-tree [ 64.027614][ T7161] FAULT_INJECTION: forcing a failure. [ 64.027614][ T7161] name failslab, interval 1, probability 0, space 0, times 0 [ 64.031381][ T7161] CPU: 1 UID: 0 PID: 7161 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 64.033694][ T7161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 64.035820][ T7161] Call trace: [ 64.036534][ T7161] show_stack+0x2c/0x3c (C) [ 64.037401][ T7161] dump_stack_lvl+0xe4/0x150 [ 64.038371][ T7161] dump_stack+0x1c/0x28 [ 64.039177][ T7161] should_fail_ex+0x3b0/0x50c [ 64.040184][ T7161] should_failslab+0xc8/0x130 [ 64.041111][ T7161] kmem_cache_alloc_noprof+0x84/0x410 [ 64.042231][ T7161] btrfs_drop_extent_map_range+0x2ac/0x15b4 [ 64.043492][ T7161] btrfs_replace_extent_map_range+0xcc/0x158 [ 64.044811][ T7161] btrfs_create_io_em+0x3e0/0x5c8 [ 64.045944][ T7161] cow_file_range+0x680/0xe58 [ 64.046847][ T7161] btrfs_run_delalloc_range+0x314/0xec0 [ 64.048062][ T7161] writepage_delalloc+0x798/0xb20 [ 64.049024][ T7161] btrfs_writepages+0x10b0/0x1fac [ 64.050012][ T7161] do_writepages+0x304/0x7d0 [ 64.050922][ T7161] filemap_fdatawrite_range+0x1a0/0x24c [ 64.052139][ T7161] btrfs_fdatawrite_range+0x5c/0xe4 [ 64.053264][ T7161] btrfs_wait_ordered_range+0x64/0x220 [ 64.054438][ T7161] btrfs_fallocate+0x3c8/0x1a24 [ 64.055423][ T7161] vfs_fallocate+0x484/0x5c0 [ 64.056382][ T7161] ioctl_preallocate+0x2dc/0x334 [ 64.057364][ T7161] do_vfs_ioctl+0x1ea4/0x2aa8 [ 64.058362][ T7161] __arm64_sys_ioctl+0xe4/0x1cc [ 64.059320][ T7161] invoke_syscall+0x98/0x2b8 [ 64.060238][ T7161] el0_svc_common+0x130/0x23c [ 64.061200][ T7161] do_el0_svc+0x48/0x58 [ 64.061967][ T7161] el0_svc+0x54/0x168 [ 64.062835][ T7161] el0t_64_sync_handler+0x84/0x108 [ 64.063923][ T7161] el0t_64_sync+0x198/0x19c [ 64.075874][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 64.121865][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 64.334889][ T7179] loop0: detected capacity change from 0 to 32768 [ 64.338127][ T7179] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7179) [ 64.344801][ T7179] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 64.347157][ T7179] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 64.348980][ T53] Bluetooth: hci0: command tx timeout [ 64.350141][ T7179] BTRFS info (device loop0): using free-space-tree [ 64.427032][ T7179] FAULT_INJECTION: forcing a failure. [ 64.427032][ T7179] name failslab, interval 1, probability 0, space 0, times 0 [ 64.435436][ T7179] CPU: 0 UID: 0 PID: 7179 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 64.437709][ T7179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 64.439679][ T7179] Call trace: [ 64.440393][ T7179] show_stack+0x2c/0x3c (C) [ 64.441380][ T7179] dump_stack_lvl+0xe4/0x150 [ 64.442416][ T7179] dump_stack+0x1c/0x28 [ 64.443302][ T7179] should_fail_ex+0x3b0/0x50c [ 64.444234][ T7179] should_failslab+0xc8/0x130 [ 64.445142][ T7179] kmem_cache_alloc_noprof+0x84/0x410 [ 64.446248][ T7179] btrfs_drop_extent_map_range+0x2ac/0x15b4 [ 64.447006][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 64.447394][ T7179] btrfs_replace_extent_map_range+0xcc/0x158 [ 64.450629][ T7179] btrfs_create_io_em+0x3e0/0x5c8 [ 64.451697][ T7179] cow_file_range+0x680/0xe58 [ 64.452605][ T7179] btrfs_run_delalloc_range+0x314/0xec0 [ 64.453733][ T7179] writepage_delalloc+0x798/0xb20 [ 64.454882][ T7179] btrfs_writepages+0x10b0/0x1fac [ 64.455894][ T7179] do_writepages+0x304/0x7d0 [ 64.456892][ T7179] filemap_fdatawrite_range+0x1a0/0x24c [ 64.458105][ T7179] btrfs_fdatawrite_range+0x5c/0xe4 [ 64.459177][ T7179] btrfs_wait_ordered_range+0x64/0x220 [ 64.460331][ T7179] btrfs_fallocate+0x3c8/0x1a24 [ 64.461312][ T7179] vfs_fallocate+0x484/0x5c0 [ 64.462243][ T7179] ioctl_preallocate+0x2dc/0x334 [ 64.463244][ T7179] do_vfs_ioctl+0x1ea4/0x2aa8 [ 64.464243][ T7179] __arm64_sys_ioctl+0xe4/0x1cc [ 64.465347][ T7179] invoke_syscall+0x98/0x2b8 [ 64.466257][ T7179] el0_svc_common+0x130/0x23c [ 64.467264][ T7179] do_el0_svc+0x48/0x58 [ 64.468098][ T7179] el0_svc+0x54/0x168 [ 64.468968][ T7179] el0t_64_sync_handler+0x84/0x108 [ 64.469971][ T7179] el0t_64_sync+0x198/0x19c [ 64.501061][ T2351] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.502699][ T2351] ieee802154 phy1 wpan1: encryption failed: -22 [ 64.509819][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 64.726193][ T7197] loop0: detected capacity change from 0 to 32768 [ 64.729702][ T7197] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7197) [ 64.734297][ T7197] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 64.736596][ T7197] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 64.738344][ T7197] BTRFS info (device loop0): using free-space-tree [ 64.786797][ T7197] FAULT_INJECTION: forcing a failure. [ 64.786797][ T7197] name failslab, interval 1, probability 0, space 0, times 0 [ 64.794097][ T7197] CPU: 1 UID: 0 PID: 7197 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 64.796523][ T7197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 64.798665][ T7197] Call trace: [ 64.799311][ T7197] show_stack+0x2c/0x3c (C) [ 64.800305][ T7197] dump_stack_lvl+0xe4/0x150 [ 64.801206][ T7197] dump_stack+0x1c/0x28 [ 64.802083][ T7197] should_fail_ex+0x3b0/0x50c [ 64.803125][ T7197] should_failslab+0xc8/0x130 [ 64.804096][ T7197] kmem_cache_alloc_noprof+0x84/0x410 [ 64.805238][ T7197] btrfs_drop_extent_map_range+0x358/0x15b4 [ 64.806514][ T7197] btrfs_replace_extent_map_range+0xcc/0x158 [ 64.807804][ T7197] btrfs_create_io_em+0x3e0/0x5c8 [ 64.808806][ T7197] cow_file_range+0x680/0xe58 [ 64.809862][ T7197] btrfs_run_delalloc_range+0x314/0xec0 [ 64.811068][ T7197] writepage_delalloc+0x798/0xb20 [ 64.812020][ T7197] btrfs_writepages+0x10b0/0x1fac [ 64.813055][ T7197] do_writepages+0x304/0x7d0 [ 64.813984][ T7197] filemap_fdatawrite_range+0x1a0/0x24c [ 64.815130][ T7197] btrfs_fdatawrite_range+0x5c/0xe4 [ 64.816174][ T7197] btrfs_wait_ordered_range+0x64/0x220 [ 64.817348][ T7197] btrfs_fallocate+0x3c8/0x1a24 [ 64.817752][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 64.818346][ T7197] vfs_fallocate+0x484/0x5c0 [ 64.821300][ T7197] ioctl_preallocate+0x2dc/0x334 [ 64.822285][ T7197] do_vfs_ioctl+0x1ea4/0x2aa8 [ 64.823296][ T7197] __arm64_sys_ioctl+0xe4/0x1cc [ 64.824503][ T7197] invoke_syscall+0x98/0x2b8 [ 64.825547][ T7197] el0_svc_common+0x130/0x23c [ 64.826581][ T7197] do_el0_svc+0x48/0x58 [ 64.827492][ T7197] el0_svc+0x54/0x168 [ 64.828281][ T7197] el0t_64_sync_handler+0x84/0x108 [ 64.829370][ T7197] el0t_64_sync+0x198/0x19c [ 64.857212][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 65.083583][ T7215] loop0: detected capacity change from 0 to 32768 [ 65.086161][ T7215] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7215) [ 65.094835][ T7215] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 65.097077][ T7215] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 65.099180][ T7215] BTRFS info (device loop0): using free-space-tree [ 65.161998][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 65.168557][ T7215] FAULT_INJECTION: forcing a failure. [ 65.168557][ T7215] name failslab, interval 1, probability 0, space 0, times 0 [ 65.175715][ T7215] CPU: 0 UID: 0 PID: 7215 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 65.177945][ T7215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 65.179898][ T7215] Call trace: [ 65.180576][ T7215] show_stack+0x2c/0x3c (C) [ 65.181588][ T7215] dump_stack_lvl+0xe4/0x150 [ 65.182685][ T7215] dump_stack+0x1c/0x28 [ 65.183488][ T7215] should_fail_ex+0x3b0/0x50c [ 65.184414][ T7215] should_failslab+0xc8/0x130 [ 65.185396][ T7215] kmem_cache_alloc_noprof+0x84/0x410 [ 65.186484][ T7215] btrfs_drop_extent_map_range+0x358/0x15b4 [ 65.187798][ T7215] btrfs_replace_extent_map_range+0xcc/0x158 [ 65.188920][ T7215] btrfs_create_io_em+0x3e0/0x5c8 [ 65.189958][ T7215] cow_file_range+0x680/0xe58 [ 65.190909][ T7215] btrfs_run_delalloc_range+0x314/0xec0 [ 65.192150][ T7215] writepage_delalloc+0x798/0xb20 [ 65.193242][ T7215] btrfs_writepages+0x10b0/0x1fac [ 65.194362][ T7215] do_writepages+0x304/0x7d0 [ 65.195338][ T7215] filemap_fdatawrite_range+0x1a0/0x24c [ 65.196677][ T7215] btrfs_fdatawrite_range+0x5c/0xe4 [ 65.197717][ T7215] btrfs_wait_ordered_range+0x64/0x220 [ 65.198875][ T7215] btrfs_fallocate+0x3c8/0x1a24 [ 65.199853][ T7215] vfs_fallocate+0x484/0x5c0 [ 65.200821][ T7215] ioctl_preallocate+0x2dc/0x334 [ 65.201885][ T7215] do_vfs_ioctl+0x1ea4/0x2aa8 [ 65.202827][ T7215] __arm64_sys_ioctl+0xe4/0x1cc [ 65.203726][ T7215] invoke_syscall+0x98/0x2b8 [ 65.204691][ T7215] el0_svc_common+0x130/0x23c [ 65.205782][ T7215] do_el0_svc+0x48/0x58 [ 65.206613][ T7215] el0_svc+0x54/0x168 [ 65.207457][ T7215] el0t_64_sync_handler+0x84/0x108 [ 65.208437][ T7215] el0t_64_sync+0x198/0x19c [ 65.235381][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 65.470337][ T7233] loop0: detected capacity change from 0 to 32768 [ 65.472736][ T7233] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7233) [ 65.476948][ T7233] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 65.479874][ T7233] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 65.481558][ T7233] BTRFS info (device loop0): using free-space-tree [ 65.534564][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 65.535844][ T7233] FAULT_INJECTION: forcing a failure. [ 65.535844][ T7233] name failslab, interval 1, probability 0, space 0, times 0 [ 65.539326][ T7233] CPU: 0 UID: 0 PID: 7233 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 65.541495][ T7233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 65.543500][ T7233] Call trace: [ 65.544128][ T7233] show_stack+0x2c/0x3c (C) [ 65.545043][ T7233] dump_stack_lvl+0xe4/0x150 [ 65.546060][ T7233] dump_stack+0x1c/0x28 [ 65.547015][ T7233] should_fail_ex+0x3b0/0x50c [ 65.548015][ T7233] should_failslab+0xc8/0x130 [ 65.548921][ T7233] kmem_cache_alloc_noprof+0x84/0x410 [ 65.550006][ T7233] btrfs_drop_extent_map_range+0x358/0x15b4 [ 65.551188][ T7233] btrfs_replace_extent_map_range+0xcc/0x158 [ 65.552544][ T7233] btrfs_create_io_em+0x3e0/0x5c8 [ 65.553563][ T7233] cow_file_range+0x680/0xe58 [ 65.554640][ T7233] btrfs_run_delalloc_range+0x314/0xec0 [ 65.555856][ T7233] writepage_delalloc+0x798/0xb20 [ 65.556876][ T7233] btrfs_writepages+0x10b0/0x1fac [ 65.557960][ T7233] do_writepages+0x304/0x7d0 [ 65.558905][ T7233] filemap_fdatawrite_range+0x1a0/0x24c [ 65.560167][ T7233] btrfs_fdatawrite_range+0x5c/0xe4 [ 65.561231][ T7233] btrfs_wait_ordered_range+0x64/0x220 [ 65.562297][ T7233] btrfs_fallocate+0x3c8/0x1a24 [ 65.563336][ T7233] vfs_fallocate+0x484/0x5c0 [ 65.564297][ T7233] ioctl_preallocate+0x2dc/0x334 [ 65.565318][ T7233] do_vfs_ioctl+0x1ea4/0x2aa8 [ 65.566292][ T7233] __arm64_sys_ioctl+0xe4/0x1cc [ 65.567394][ T7233] invoke_syscall+0x98/0x2b8 [ 65.568336][ T7233] el0_svc_common+0x130/0x23c [ 65.569362][ T7233] do_el0_svc+0x48/0x58 [ 65.570294][ T7233] el0_svc+0x54/0x168 [ 65.571116][ T7233] el0t_64_sync_handler+0x84/0x108 [ 65.572176][ T7233] el0t_64_sync+0x198/0x19c [ 65.605464][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 65.854190][ T7251] loop0: detected capacity change from 0 to 32768 [ 65.856774][ T7251] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7251) [ 65.861644][ T7251] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 65.864103][ T7251] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 65.865769][ T7251] BTRFS info (device loop0): using free-space-tree [ 65.906640][ T7251] FAULT_INJECTION: forcing a failure. [ 65.906640][ T7251] name failslab, interval 1, probability 0, space 0, times 0 [ 65.909938][ T7251] CPU: 1 UID: 0 PID: 7251 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 65.912000][ T7251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 65.914033][ T7251] Call trace: [ 65.914666][ T7251] show_stack+0x2c/0x3c (C) [ 65.915609][ T7251] dump_stack_lvl+0xe4/0x150 [ 65.916592][ T7251] dump_stack+0x1c/0x28 [ 65.917359][ T7251] should_fail_ex+0x3b0/0x50c [ 65.918243][ T7251] should_failslab+0xc8/0x130 [ 65.919138][ T7251] kmem_cache_alloc_noprof+0x84/0x410 [ 65.920172][ T7251] btrfs_drop_extent_map_range+0x358/0x15b4 [ 65.921365][ T7251] btrfs_replace_extent_map_range+0xcc/0x158 [ 65.922595][ T7251] btrfs_create_io_em+0x3e0/0x5c8 [ 65.923769][ T7251] cow_file_range+0x680/0xe58 [ 65.924822][ T7251] btrfs_run_delalloc_range+0x314/0xec0 [ 65.925977][ T7251] writepage_delalloc+0x798/0xb20 [ 65.927043][ T7251] btrfs_writepages+0x10b0/0x1fac [ 65.927629][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 65.928033][ T7251] do_writepages+0x304/0x7d0 [ 65.931018][ T7251] filemap_fdatawrite_range+0x1a0/0x24c [ 65.932198][ T7251] btrfs_fdatawrite_range+0x5c/0xe4 [ 65.933306][ T7251] btrfs_wait_ordered_range+0x64/0x220 [ 65.934508][ T7251] btrfs_fallocate+0x3c8/0x1a24 [ 65.935510][ T7251] vfs_fallocate+0x484/0x5c0 [ 65.936499][ T7251] ioctl_preallocate+0x2dc/0x334 [ 65.937540][ T7251] do_vfs_ioctl+0x1ea4/0x2aa8 [ 65.938545][ T7251] __arm64_sys_ioctl+0xe4/0x1cc [ 65.939491][ T7251] invoke_syscall+0x98/0x2b8 [ 65.940477][ T7251] el0_svc_common+0x130/0x23c [ 65.941498][ T7251] do_el0_svc+0x48/0x58 [ 65.942333][ T7251] el0_svc+0x54/0x168 [ 65.943094][ T7251] el0t_64_sync_handler+0x84/0x108 [ 65.944272][ T7251] el0t_64_sync+0x198/0x19c [ 65.991588][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 66.232614][ T7269] loop0: detected capacity change from 0 to 32768 [ 66.235167][ T7269] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7269) [ 66.239371][ T7269] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 66.241611][ T7269] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 66.243292][ T7269] BTRFS info (device loop0): using free-space-tree [ 66.267381][ T7269] FAULT_INJECTION: forcing a failure. [ 66.267381][ T7269] name failslab, interval 1, probability 0, space 0, times 0 [ 66.270183][ T7269] CPU: 0 UID: 0 PID: 7269 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 66.272452][ T7269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.274595][ T7269] Call trace: [ 66.275297][ T7269] show_stack+0x2c/0x3c (C) [ 66.276270][ T7269] dump_stack_lvl+0xe4/0x150 [ 66.277191][ T7269] dump_stack+0x1c/0x28 [ 66.278029][ T7269] should_fail_ex+0x3b0/0x50c [ 66.278908][ T7269] should_failslab+0xc8/0x130 [ 66.279811][ T7269] kmem_cache_alloc_noprof+0x84/0x410 [ 66.280877][ T7269] btrfs_drop_extent_map_range+0x358/0x15b4 [ 66.282189][ T7269] btrfs_replace_extent_map_range+0xcc/0x158 [ 66.283499][ T7269] btrfs_create_io_em+0x3e0/0x5c8 [ 66.284601][ T7269] cow_file_range+0x680/0xe58 [ 66.285582][ T7269] btrfs_run_delalloc_range+0x314/0xec0 [ 66.286690][ T7269] writepage_delalloc+0x798/0xb20 [ 66.287677][ T7269] btrfs_writepages+0x10b0/0x1fac [ 66.288695][ T7269] do_writepages+0x304/0x7d0 [ 66.289623][ T7269] filemap_fdatawrite_range+0x1a0/0x24c [ 66.290718][ T7269] btrfs_fdatawrite_range+0x5c/0xe4 [ 66.291743][ T7269] btrfs_wait_ordered_range+0x64/0x220 [ 66.292781][ T7269] btrfs_fallocate+0x3c8/0x1a24 [ 66.293695][ T7269] vfs_fallocate+0x484/0x5c0 [ 66.294690][ T7269] ioctl_preallocate+0x2dc/0x334 [ 66.295639][ T7269] do_vfs_ioctl+0x1ea4/0x2aa8 [ 66.296597][ T7269] __arm64_sys_ioctl+0xe4/0x1cc [ 66.297625][ T7269] invoke_syscall+0x98/0x2b8 [ 66.298551][ T7269] el0_svc_common+0x130/0x23c [ 66.299530][ T7269] do_el0_svc+0x48/0x58 [ 66.300350][ T7269] el0_svc+0x54/0x168 [ 66.301172][ T7269] el0t_64_sync_handler+0x84/0x108 [ 66.302206][ T7269] el0t_64_sync+0x198/0x19c [ 66.312082][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) 1970/01/01 00:01:06 executed programs: 22 [ 66.359497][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 66.572543][ T7287] loop0: detected capacity change from 0 to 32768 [ 66.575039][ T7287] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7287) [ 66.580585][ T7287] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 66.582608][ T7287] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 66.584354][ T7287] BTRFS info (device loop0): using free-space-tree [ 66.627885][ T7287] FAULT_INJECTION: forcing a failure. [ 66.627885][ T7287] name failslab, interval 1, probability 0, space 0, times 0 [ 66.630636][ T7287] CPU: 0 UID: 0 PID: 7287 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 66.632890][ T7287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.634988][ T7287] Call trace: [ 66.635639][ T7287] show_stack+0x2c/0x3c (C) [ 66.636489][ T7287] dump_stack_lvl+0xe4/0x150 [ 66.637541][ T7287] dump_stack+0x1c/0x28 [ 66.638388][ T7287] should_fail_ex+0x3b0/0x50c [ 66.639387][ T7287] should_failslab+0xc8/0x130 [ 66.640273][ T7287] kmem_cache_alloc_noprof+0x84/0x410 [ 66.641333][ T7287] btrfs_drop_extent_map_range+0x358/0x15b4 [ 66.642499][ T7287] btrfs_replace_extent_map_range+0xcc/0x158 [ 66.643825][ T7287] btrfs_create_io_em+0x3e0/0x5c8 [ 66.644893][ T7287] cow_file_range+0x680/0xe58 [ 66.645817][ T7287] btrfs_run_delalloc_range+0x314/0xec0 [ 66.646932][ T7287] writepage_delalloc+0x798/0xb20 [ 66.647996][ T7287] btrfs_writepages+0x10b0/0x1fac [ 66.649122][ T7287] do_writepages+0x304/0x7d0 [ 66.650151][ T7287] filemap_fdatawrite_range+0x1a0/0x24c [ 66.651327][ T7287] btrfs_fdatawrite_range+0x5c/0xe4 [ 66.652478][ T7287] btrfs_wait_ordered_range+0x64/0x220 [ 66.653512][ T2098] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 66.653649][ T7287] btrfs_fallocate+0x3c8/0x1a24 [ 66.656717][ T7287] vfs_fallocate+0x484/0x5c0 [ 66.657768][ T7287] ioctl_preallocate+0x2dc/0x334 [ 66.658683][ T7287] do_vfs_ioctl+0x1ea4/0x2aa8 [ 66.659721][ T7287] __arm64_sys_ioctl+0xe4/0x1cc [ 66.660746][ T7287] invoke_syscall+0x98/0x2b8 [ 66.661768][ T7287] el0_svc_common+0x130/0x23c [ 66.662742][ T7287] do_el0_svc+0x48/0x58 [ 66.663606][ T7287] el0_svc+0x54/0x168 [ 66.664435][ T7287] el0t_64_sync_handler+0x84/0x108 [ 66.665626][ T7287] el0t_64_sync+0x198/0x19c [ 66.691554][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 66.891263][ T7305] loop0: detected capacity change from 0 to 32768 [ 66.893808][ T7305] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7305) [ 66.898025][ T7305] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 66.900325][ T7305] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 66.902016][ T7305] BTRFS info (device loop0): using free-space-tree [ 66.962397][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 66.965564][ T7305] FAULT_INJECTION: forcing a failure. [ 66.965564][ T7305] name failslab, interval 1, probability 0, space 0, times 0 [ 66.968044][ T7305] CPU: 0 UID: 0 PID: 7305 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 66.970168][ T7305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.972213][ T7305] Call trace: [ 66.972859][ T7305] show_stack+0x2c/0x3c (C) [ 66.973786][ T7305] dump_stack_lvl+0xe4/0x150 [ 66.974683][ T7305] dump_stack+0x1c/0x28 [ 66.975499][ T7305] should_fail_ex+0x3b0/0x50c [ 66.976435][ T7305] should_failslab+0xc8/0x130 [ 66.977484][ T7305] kmem_cache_alloc_noprof+0x84/0x410 [ 66.978608][ T7305] btrfs_drop_extent_map_range+0x2ac/0x15b4 [ 66.979842][ T7305] btrfs_replace_extent_map_range+0xcc/0x158 [ 66.981075][ T7305] btrfs_create_io_em+0x3e0/0x5c8 [ 66.982152][ T7305] cow_file_range+0x680/0xe58 [ 66.983126][ T7305] btrfs_run_delalloc_range+0x314/0xec0 [ 66.984296][ T7305] writepage_delalloc+0x798/0xb20 [ 66.985359][ T7305] btrfs_writepages+0x10b0/0x1fac [ 66.986366][ T7305] do_writepages+0x304/0x7d0 [ 66.987373][ T7305] filemap_fdatawrite_range+0x1a0/0x24c [ 66.988571][ T7305] btrfs_fdatawrite_range+0x5c/0xe4 [ 66.989688][ T7305] btrfs_wait_ordered_range+0x64/0x220 [ 66.990824][ T7305] btrfs_fallocate+0x3c8/0x1a24 [ 66.991894][ T7305] vfs_fallocate+0x484/0x5c0 [ 66.992859][ T7305] ioctl_preallocate+0x2dc/0x334 [ 66.993844][ T7305] do_vfs_ioctl+0x1ea4/0x2aa8 [ 66.995008][ T7305] __arm64_sys_ioctl+0xe4/0x1cc [ 66.996122][ T7305] invoke_syscall+0x98/0x2b8 [ 66.997106][ T7305] el0_svc_common+0x130/0x23c [ 66.998039][ T7305] do_el0_svc+0x48/0x58 [ 66.998886][ T7305] el0_svc+0x54/0x168 [ 66.999809][ T7305] el0t_64_sync_handler+0x84/0x108 [ 67.000835][ T7305] el0t_64_sync+0x198/0x19c [ 67.027170][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 67.251858][ T7323] loop0: detected capacity change from 0 to 32768 [ 67.254548][ T7323] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7323) [ 67.260532][ T7323] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 67.262638][ T7323] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 67.264251][ T7323] BTRFS info (device loop0): using free-space-tree [ 67.289222][ T7323] FAULT_INJECTION: forcing a failure. [ 67.289222][ T7323] name failslab, interval 1, probability 0, space 0, times 0 [ 67.291936][ T7323] CPU: 0 UID: 0 PID: 7323 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 67.294308][ T7323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.296374][ T7323] Call trace: [ 67.297010][ T7323] show_stack+0x2c/0x3c (C) [ 67.297961][ T7323] dump_stack_lvl+0xe4/0x150 [ 67.298911][ T7323] dump_stack+0x1c/0x28 [ 67.299859][ T7323] should_fail_ex+0x3b0/0x50c [ 67.300833][ T7323] should_failslab+0xc8/0x130 [ 67.301854][ T7323] kmem_cache_alloc_noprof+0x84/0x410 [ 67.302915][ T7323] btrfs_drop_extent_map_range+0x358/0x15b4 [ 67.304092][ T7323] btrfs_replace_extent_map_range+0xcc/0x158 [ 67.305198][ T7323] btrfs_create_io_em+0x3e0/0x5c8 [ 67.306271][ T7323] cow_file_range+0x680/0xe58 [ 67.307277][ T7323] btrfs_run_delalloc_range+0x314/0xec0 [ 67.308467][ T7323] writepage_delalloc+0x798/0xb20 [ 67.309464][ T7323] btrfs_writepages+0x10b0/0x1fac [ 67.310587][ T7323] do_writepages+0x304/0x7d0 [ 67.311513][ T7323] filemap_fdatawrite_range+0x1a0/0x24c [ 67.312759][ T7323] btrfs_fdatawrite_range+0x5c/0xe4 [ 67.313888][ T7323] btrfs_wait_ordered_range+0x64/0x220 [ 67.315035][ T7323] btrfs_fallocate+0x3c8/0x1a24 [ 67.316062][ T7323] vfs_fallocate+0x484/0x5c0 [ 67.317194][ T7323] ioctl_preallocate+0x2dc/0x334 [ 67.318246][ T7323] do_vfs_ioctl+0x1ea4/0x2aa8 [ 67.319208][ T7323] __arm64_sys_ioctl+0xe4/0x1cc [ 67.320220][ T7323] invoke_syscall+0x98/0x2b8 [ 67.321231][ T7323] el0_svc_common+0x130/0x23c [ 67.322281][ T7323] do_el0_svc+0x48/0x58 [ 67.323209][ T7323] el0_svc+0x54/0x168 [ 67.324078][ T7323] el0t_64_sync_handler+0x84/0x108 [ 67.325118][ T7323] el0t_64_sync+0x198/0x19c [ 67.332854][ T2098] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 67.373916][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 67.587764][ T7341] loop0: detected capacity change from 0 to 32768 [ 67.590477][ T7341] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7341) [ 67.597310][ T7341] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 67.599704][ T7341] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 67.601656][ T7341] BTRFS info (device loop0): using free-space-tree [ 67.640906][ T7341] FAULT_INJECTION: forcing a failure. [ 67.640906][ T7341] name failslab, interval 1, probability 0, space 0, times 0 [ 67.643528][ T7341] CPU: 1 UID: 0 PID: 7341 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 67.645788][ T7341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.647781][ T7341] Call trace: [ 67.648523][ T7341] show_stack+0x2c/0x3c (C) [ 67.649430][ T7341] dump_stack_lvl+0xe4/0x150 [ 67.650160][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 67.650418][ T7341] dump_stack+0x1c/0x28 [ 67.653337][ T7341] should_fail_ex+0x3b0/0x50c [ 67.654322][ T7341] should_failslab+0xc8/0x130 [ 67.655366][ T7341] kmem_cache_alloc_noprof+0x84/0x410 [ 67.656517][ T7341] btrfs_drop_extent_map_range+0x2ac/0x15b4 [ 67.657737][ T7341] btrfs_replace_extent_map_range+0xcc/0x158 [ 67.658979][ T7341] btrfs_create_io_em+0x3e0/0x5c8 [ 67.659955][ T7341] cow_file_range+0x680/0xe58 [ 67.660909][ T7341] btrfs_run_delalloc_range+0x314/0xec0 [ 67.662015][ T7341] writepage_delalloc+0x798/0xb20 [ 67.663140][ T7341] btrfs_writepages+0x10b0/0x1fac [ 67.664146][ T7341] do_writepages+0x304/0x7d0 [ 67.665138][ T7341] filemap_fdatawrite_range+0x1a0/0x24c [ 67.666253][ T7341] btrfs_fdatawrite_range+0x5c/0xe4 [ 67.667331][ T7341] btrfs_wait_ordered_range+0x64/0x220 [ 67.668500][ T7341] btrfs_fallocate+0x3c8/0x1a24 [ 67.669521][ T7341] vfs_fallocate+0x484/0x5c0 [ 67.670460][ T7341] ioctl_preallocate+0x2dc/0x334 [ 67.671487][ T7341] do_vfs_ioctl+0x1ea4/0x2aa8 [ 67.672400][ T7341] __arm64_sys_ioctl+0xe4/0x1cc [ 67.673418][ T7341] invoke_syscall+0x98/0x2b8 [ 67.674298][ T7341] el0_svc_common+0x130/0x23c [ 67.675244][ T7341] do_el0_svc+0x48/0x58 [ 67.676078][ T7341] el0_svc+0x54/0x168 [ 67.676902][ T7341] el0t_64_sync_handler+0x84/0x108 [ 67.677927][ T7341] el0t_64_sync+0x198/0x19c [ 67.704231][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 67.905850][ T7359] loop0: detected capacity change from 0 to 32768 [ 67.908454][ T7359] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7359) [ 67.913555][ T7359] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 67.915632][ T7359] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 67.917236][ T7359] BTRFS info (device loop0): using free-space-tree [ 67.975444][ T7359] FAULT_INJECTION: forcing a failure. [ 67.975444][ T7359] name failslab, interval 1, probability 0, space 0, times 0 [ 67.978171][ T7359] CPU: 1 UID: 0 PID: 7359 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 67.980426][ T7359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.982435][ T7359] Call trace: [ 67.983079][ T7359] show_stack+0x2c/0x3c (C) [ 67.984055][ T7359] dump_stack_lvl+0xe4/0x150 [ 67.984958][ T7359] dump_stack+0x1c/0x28 [ 67.985810][ T7359] should_fail_ex+0x3b0/0x50c [ 67.986780][ T7359] should_failslab+0xc8/0x130 [ 67.987320][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 67.987722][ T7359] kmem_cache_alloc_noprof+0x84/0x410 [ 67.990527][ T7359] btrfs_drop_extent_map_range+0x358/0x15b4 [ 67.991719][ T7359] btrfs_replace_extent_map_range+0xcc/0x158 [ 67.992977][ T7359] btrfs_create_io_em+0x3e0/0x5c8 [ 67.994018][ T7359] cow_file_range+0x680/0xe58 [ 67.995020][ T7359] btrfs_run_delalloc_range+0x314/0xec0 [ 67.996142][ T7359] writepage_delalloc+0x798/0xb20 [ 67.997175][ T7359] btrfs_writepages+0x10b0/0x1fac [ 67.998203][ T7359] do_writepages+0x304/0x7d0 [ 67.999117][ T7359] filemap_fdatawrite_range+0x1a0/0x24c [ 68.000223][ T7359] btrfs_fdatawrite_range+0x5c/0xe4 [ 68.001208][ T7359] btrfs_wait_ordered_range+0x64/0x220 [ 68.002317][ T7359] btrfs_fallocate+0x3c8/0x1a24 [ 68.003339][ T7359] vfs_fallocate+0x484/0x5c0 [ 68.004286][ T7359] ioctl_preallocate+0x2dc/0x334 [ 68.005241][ T7359] do_vfs_ioctl+0x1ea4/0x2aa8 [ 68.006158][ T7359] __arm64_sys_ioctl+0xe4/0x1cc [ 68.007218][ T7359] invoke_syscall+0x98/0x2b8 [ 68.008134][ T7359] el0_svc_common+0x130/0x23c [ 68.009117][ T7359] do_el0_svc+0x48/0x58 [ 68.009949][ T7359] el0_svc+0x54/0x168 [ 68.010797][ T7359] el0t_64_sync_handler+0x84/0x108 [ 68.011821][ T7359] el0t_64_sync+0x198/0x19c [ 68.042613][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 68.243025][ T7377] loop0: detected capacity change from 0 to 32768 [ 68.245648][ T7377] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7377) [ 68.254274][ T7377] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 68.256474][ T7377] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 68.258125][ T7377] BTRFS info (device loop0): using free-space-tree [ 68.321295][ T7377] FAULT_INJECTION: forcing a failure. [ 68.321295][ T7377] name failslab, interval 1, probability 0, space 0, times 0 [ 68.324195][ T7377] CPU: 1 UID: 0 PID: 7377 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 68.326362][ T7377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.328419][ T7377] Call trace: [ 68.329009][ T7377] show_stack+0x2c/0x3c (C) [ 68.329838][ T7377] dump_stack_lvl+0xe4/0x150 [ 68.330860][ T7377] dump_stack+0x1c/0x28 [ 68.331742][ T7377] should_fail_ex+0x3b0/0x50c [ 68.332694][ T7377] should_failslab+0xc8/0x130 [ 68.333692][ T7377] kmem_cache_alloc_noprof+0x84/0x410 [ 68.334755][ T7377] btrfs_drop_extent_map_range+0x358/0x15b4 [ 68.335845][ T7377] btrfs_replace_extent_map_range+0xcc/0x158 [ 68.337080][ T7377] btrfs_create_io_em+0x3e0/0x5c8 [ 68.338149][ T7377] cow_file_range+0x680/0xe58 [ 68.339069][ T7377] btrfs_run_delalloc_range+0x314/0xec0 [ 68.340270][ T7377] writepage_delalloc+0x798/0xb20 [ 68.341236][ T7377] btrfs_writepages+0x10b0/0x1fac [ 68.342349][ T7377] do_writepages+0x304/0x7d0 [ 68.343291][ T7377] filemap_fdatawrite_range+0x1a0/0x24c [ 68.343660][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 68.344481][ T7377] btrfs_fdatawrite_range+0x5c/0xe4 [ 68.347417][ T7377] btrfs_wait_ordered_range+0x64/0x220 [ 68.348476][ T7377] btrfs_fallocate+0x3c8/0x1a24 [ 68.349487][ T7377] vfs_fallocate+0x484/0x5c0 [ 68.350410][ T7377] ioctl_preallocate+0x2dc/0x334 [ 68.351316][ T7377] do_vfs_ioctl+0x1ea4/0x2aa8 [ 68.352404][ T7377] __arm64_sys_ioctl+0xe4/0x1cc [ 68.353361][ T7377] invoke_syscall+0x98/0x2b8 [ 68.354304][ T7377] el0_svc_common+0x130/0x23c [ 68.355264][ T7377] do_el0_svc+0x48/0x58 [ 68.356121][ T7377] el0_svc+0x54/0x168 [ 68.356919][ T7377] el0t_64_sync_handler+0x84/0x108 [ 68.357921][ T7377] el0t_64_sync+0x198/0x19c [ 68.385278][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 68.587306][ T7395] loop0: detected capacity change from 0 to 32768 [ 68.589957][ T7395] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7395) [ 68.594347][ T7395] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 68.596437][ T7395] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 68.598137][ T7395] BTRFS info (device loop0): using free-space-tree [ 68.645540][ T7395] FAULT_INJECTION: forcing a failure. [ 68.645540][ T7395] name failslab, interval 1, probability 0, space 0, times 0 [ 68.648047][ T7395] CPU: 1 UID: 0 PID: 7395 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 68.650463][ T7395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.652585][ T7395] Call trace: [ 68.653284][ T7395] show_stack+0x2c/0x3c (C) [ 68.654318][ T7395] dump_stack_lvl+0xe4/0x150 [ 68.655303][ T7395] dump_stack+0x1c/0x28 [ 68.656175][ T7395] should_fail_ex+0x3b0/0x50c [ 68.657188][ T7395] should_failslab+0xc8/0x130 [ 68.658217][ T7395] kmem_cache_alloc_noprof+0x84/0x410 [ 68.659327][ T7395] btrfs_drop_extent_map_range+0x358/0x15b4 [ 68.660486][ T7395] btrfs_replace_extent_map_range+0xcc/0x158 [ 68.661747][ T7395] btrfs_create_io_em+0x3e0/0x5c8 [ 68.662872][ T7395] cow_file_range+0x680/0xe58 [ 68.663834][ T7395] btrfs_run_delalloc_range+0x314/0xec0 [ 68.665067][ T7395] writepage_delalloc+0x798/0xb20 [ 68.666151][ T7395] btrfs_writepages+0x10b0/0x1fac [ 68.667156][ T7395] do_writepages+0x304/0x7d0 [ 68.668074][ T7395] filemap_fdatawrite_range+0x1a0/0x24c [ 68.669179][ T7395] btrfs_fdatawrite_range+0x5c/0xe4 [ 68.670198][ T7395] btrfs_wait_ordered_range+0x64/0x220 [ 68.671364][ T7395] btrfs_fallocate+0x3c8/0x1a24 [ 68.672352][ T7395] vfs_fallocate+0x484/0x5c0 [ 68.673268][ T7395] ioctl_preallocate+0x2dc/0x334 [ 68.674404][ T7395] do_vfs_ioctl+0x1ea4/0x2aa8 [ 68.675335][ T7395] __arm64_sys_ioctl+0xe4/0x1cc [ 68.676322][ T7395] invoke_syscall+0x98/0x2b8 [ 68.677308][ T7395] el0_svc_common+0x130/0x23c [ 68.678279][ T7395] do_el0_svc+0x48/0x58 [ 68.679060][ T7395] el0_svc+0x54/0x168 [ 68.679934][ T7395] el0t_64_sync_handler+0x84/0x108 [ 68.680976][ T7395] el0t_64_sync+0x198/0x19c [ 68.683515][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 68.714617][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 68.966756][ T7413] loop0: detected capacity change from 0 to 32768 [ 68.969375][ T7413] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7413) [ 68.973539][ T7413] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 68.975627][ T7413] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 68.977382][ T7413] BTRFS info (device loop0): using free-space-tree [ 69.053134][ T7413] FAULT_INJECTION: forcing a failure. [ 69.053134][ T7413] name failslab, interval 1, probability 0, space 0, times 0 [ 69.058132][ T2098] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 69.069360][ T7413] CPU: 0 UID: 0 PID: 7413 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 69.071623][ T7413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.073789][ T7413] Call trace: [ 69.074512][ T7413] show_stack+0x2c/0x3c (C) [ 69.075492][ T7413] dump_stack_lvl+0xe4/0x150 [ 69.076450][ T7413] dump_stack+0x1c/0x28 [ 69.077300][ T7413] should_fail_ex+0x3b0/0x50c [ 69.078361][ T7413] should_failslab+0xc8/0x130 [ 69.079291][ T7413] kmem_cache_alloc_noprof+0x84/0x410 [ 69.080418][ T7413] btrfs_drop_extent_map_range+0x358/0x15b4 [ 69.081692][ T7413] btrfs_replace_extent_map_range+0xcc/0x158 [ 69.082940][ T7413] btrfs_create_io_em+0x3e0/0x5c8 [ 69.084048][ T7413] cow_file_range+0x680/0xe58 [ 69.084928][ T7413] btrfs_run_delalloc_range+0x314/0xec0 [ 69.086092][ T7413] writepage_delalloc+0x798/0xb20 [ 69.087102][ T7413] btrfs_writepages+0x10b0/0x1fac [ 69.088180][ T7413] do_writepages+0x304/0x7d0 [ 69.089181][ T7413] filemap_fdatawrite_range+0x1a0/0x24c [ 69.090428][ T7413] btrfs_fdatawrite_range+0x5c/0xe4 [ 69.091566][ T7413] btrfs_wait_ordered_range+0x64/0x220 [ 69.092745][ T7413] btrfs_fallocate+0x3c8/0x1a24 [ 69.093718][ T7413] vfs_fallocate+0x484/0x5c0 [ 69.094846][ T7413] ioctl_preallocate+0x2dc/0x334 [ 69.095890][ T7413] do_vfs_ioctl+0x1ea4/0x2aa8 [ 69.096850][ T7413] __arm64_sys_ioctl+0xe4/0x1cc [ 69.097805][ T7413] invoke_syscall+0x98/0x2b8 [ 69.098749][ T7413] el0_svc_common+0x130/0x23c [ 69.099719][ T7413] do_el0_svc+0x48/0x58 [ 69.100594][ T7413] el0_svc+0x54/0x168 [ 69.101362][ T7413] el0t_64_sync_handler+0x84/0x108 [ 69.102547][ T7413] el0t_64_sync+0x198/0x19c [ 69.144612][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 69.378463][ T7431] loop0: detected capacity change from 0 to 32768 [ 69.381293][ T7431] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7431) [ 69.387506][ T7431] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 69.390249][ T7431] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 69.391926][ T7431] BTRFS info (device loop0): using free-space-tree [ 69.456977][ T7431] FAULT_INJECTION: forcing a failure. [ 69.456977][ T7431] name failslab, interval 1, probability 0, space 0, times 0 [ 69.459793][ T7431] CPU: 1 UID: 0 PID: 7431 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 69.462028][ T7431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.463980][ T7431] Call trace: [ 69.464721][ T7431] show_stack+0x2c/0x3c (C) [ 69.465706][ T7431] dump_stack_lvl+0xe4/0x150 [ 69.466653][ T7431] dump_stack+0x1c/0x28 [ 69.467462][ T7431] should_fail_ex+0x3b0/0x50c [ 69.468369][ T7431] should_failslab+0xc8/0x130 [ 69.469392][ T7431] kmem_cache_alloc_noprof+0x84/0x410 [ 69.470502][ T7431] btrfs_drop_extent_map_range+0x358/0x15b4 [ 69.471673][ T7431] btrfs_replace_extent_map_range+0xcc/0x158 [ 69.473094][ T7431] btrfs_create_io_em+0x3e0/0x5c8 [ 69.474263][ T7431] cow_file_range+0x680/0xe58 [ 69.475286][ T7431] btrfs_run_delalloc_range+0x314/0xec0 [ 69.476417][ T7431] writepage_delalloc+0x798/0xb20 [ 69.477463][ T7431] btrfs_writepages+0x10b0/0x1fac [ 69.478470][ T7431] do_writepages+0x304/0x7d0 [ 69.479488][ T7431] filemap_fdatawrite_range+0x1a0/0x24c [ 69.480693][ T7431] btrfs_fdatawrite_range+0x5c/0xe4 [ 69.481823][ T7431] btrfs_wait_ordered_range+0x64/0x220 [ 69.482992][ T7431] btrfs_fallocate+0x3c8/0x1a24 [ 69.483075][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 69.484042][ T7431] vfs_fallocate+0x484/0x5c0 [ 69.486994][ T7431] ioctl_preallocate+0x2dc/0x334 [ 69.488010][ T7431] do_vfs_ioctl+0x1ea4/0x2aa8 [ 69.489016][ T7431] __arm64_sys_ioctl+0xe4/0x1cc [ 69.490061][ T7431] invoke_syscall+0x98/0x2b8 [ 69.491028][ T7431] el0_svc_common+0x130/0x23c [ 69.491964][ T7431] do_el0_svc+0x48/0x58 [ 69.492808][ T7431] el0_svc+0x54/0x168 [ 69.493644][ T7431] el0t_64_sync_handler+0x84/0x108 [ 69.494858][ T7431] el0t_64_sync+0x198/0x19c [ 69.532822][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 69.640184][ T1741] cfg80211: failed to load regulatory.db [ 69.818117][ T7449] loop0: detected capacity change from 0 to 32768 [ 69.820876][ T7449] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7449) [ 69.825086][ T7449] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 69.828135][ T7449] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 69.834570][ T7449] BTRFS info (device loop0): using free-space-tree [ 69.979332][ T7449] FAULT_INJECTION: forcing a failure. [ 69.979332][ T7449] name failslab, interval 1, probability 0, space 0, times 0 [ 69.981952][ T7449] CPU: 1 UID: 0 PID: 7449 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 69.984147][ T7449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.986132][ T7449] Call trace: [ 69.986835][ T7449] show_stack+0x2c/0x3c (C) [ 69.987750][ T7449] dump_stack_lvl+0xe4/0x150 [ 69.988581][ T7449] dump_stack+0x1c/0x28 [ 69.989419][ T7449] should_fail_ex+0x3b0/0x50c [ 69.990382][ T7449] should_failslab+0xc8/0x130 [ 69.991316][ T7449] kmem_cache_alloc_noprof+0x84/0x410 [ 69.992499][ T7449] btrfs_drop_extent_map_range+0x358/0x15b4 [ 69.993907][ T7449] btrfs_replace_extent_map_range+0xcc/0x158 [ 69.995172][ T7449] btrfs_create_io_em+0x3e0/0x5c8 [ 69.996251][ T7449] cow_file_range+0x680/0xe58 [ 69.997239][ T7449] btrfs_run_delalloc_range+0x314/0xec0 [ 69.998367][ T7449] writepage_delalloc+0x798/0xb20 [ 69.999477][ T7449] btrfs_writepages+0x10b0/0x1fac [ 70.000619][ T7449] do_writepages+0x304/0x7d0 [ 70.001591][ T7449] filemap_fdatawrite_range+0x1a0/0x24c [ 70.002732][ T7449] btrfs_fdatawrite_range+0x5c/0xe4 [ 70.003842][ T7449] btrfs_wait_ordered_range+0x64/0x220 [ 70.005167][ T7449] btrfs_fallocate+0x3c8/0x1a24 [ 70.006150][ T7449] vfs_fallocate+0x484/0x5c0 [ 70.007082][ T7449] ioctl_preallocate+0x2dc/0x334 [ 70.008183][ T7449] do_vfs_ioctl+0x1ea4/0x2aa8 [ 70.009204][ T7449] __arm64_sys_ioctl+0xe4/0x1cc [ 70.010240][ T7449] invoke_syscall+0x98/0x2b8 [ 70.011193][ T7449] el0_svc_common+0x130/0x23c [ 70.012156][ T7449] do_el0_svc+0x48/0x58 [ 70.013167][ T7449] el0_svc+0x54/0x168 [ 70.014002][ T7449] el0t_64_sync_handler+0x84/0x108 [ 70.015115][ T7449] el0t_64_sync+0x198/0x19c [ 70.045314][ T2098] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 70.094117][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 70.385438][ T7467] loop0: detected capacity change from 0 to 32768 [ 70.387965][ T7467] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7467) [ 70.394021][ T7467] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 70.396013][ T7467] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 70.397635][ T7467] BTRFS info (device loop0): using free-space-tree [ 70.440946][ T7467] FAULT_INJECTION: forcing a failure. [ 70.440946][ T7467] name failslab, interval 1, probability 0, space 0, times 0 [ 70.443718][ T7467] CPU: 1 UID: 0 PID: 7467 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 70.445970][ T7467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.448245][ T7467] Call trace: [ 70.448907][ T7467] show_stack+0x2c/0x3c (C) [ 70.450039][ T7467] dump_stack_lvl+0xe4/0x150 [ 70.451028][ T7467] dump_stack+0x1c/0x28 [ 70.451922][ T7467] should_fail_ex+0x3b0/0x50c [ 70.452913][ T7467] should_failslab+0xc8/0x130 [ 70.453975][ T7467] kmem_cache_alloc_noprof+0x84/0x410 [ 70.455050][ T7467] btrfs_drop_extent_map_range+0x358/0x15b4 [ 70.456315][ T7467] btrfs_replace_extent_map_range+0xcc/0x158 [ 70.457595][ T7467] btrfs_create_io_em+0x3e0/0x5c8 [ 70.458647][ T7467] cow_file_range+0x680/0xe58 [ 70.459600][ T7467] btrfs_run_delalloc_range+0x314/0xec0 [ 70.460777][ T7467] writepage_delalloc+0x798/0xb20 [ 70.461903][ T7467] btrfs_writepages+0x10b0/0x1fac [ 70.462926][ T7467] do_writepages+0x304/0x7d0 [ 70.463823][ T7467] filemap_fdatawrite_range+0x1a0/0x24c [ 70.464901][ T7467] btrfs_fdatawrite_range+0x5c/0xe4 [ 70.466009][ T7467] btrfs_wait_ordered_range+0x64/0x220 [ 70.467085][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 70.467121][ T7467] btrfs_fallocate+0x3c8/0x1a24 [ 70.470241][ T7467] vfs_fallocate+0x484/0x5c0 [ 70.471367][ T7467] ioctl_preallocate+0x2dc/0x334 [ 70.472325][ T7467] do_vfs_ioctl+0x1ea4/0x2aa8 [ 70.473302][ T7467] __arm64_sys_ioctl+0xe4/0x1cc [ 70.474218][ T7467] invoke_syscall+0x98/0x2b8 [ 70.475106][ T7467] el0_svc_common+0x130/0x23c [ 70.476053][ T7467] do_el0_svc+0x48/0x58 [ 70.476909][ T7467] el0_svc+0x54/0x168 [ 70.477820][ T7467] el0t_64_sync_handler+0x84/0x108 [ 70.478898][ T7467] el0t_64_sync+0x198/0x19c [ 70.508509][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 70.733553][ T7485] loop0: detected capacity change from 0 to 32768 [ 70.736244][ T7485] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7485) [ 70.746314][ T7485] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 70.748559][ T7485] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 70.750708][ T7485] BTRFS info (device loop0): using free-space-tree [ 70.777061][ T7485] FAULT_INJECTION: forcing a failure. [ 70.777061][ T7485] name failslab, interval 1, probability 0, space 0, times 0 [ 70.780252][ T7485] CPU: 1 UID: 0 PID: 7485 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 70.782544][ T7485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.784709][ T7485] Call trace: [ 70.785429][ T7485] show_stack+0x2c/0x3c (C) [ 70.786421][ T7485] dump_stack_lvl+0xe4/0x150 [ 70.787403][ T7485] dump_stack+0x1c/0x28 [ 70.788394][ T7485] should_fail_ex+0x3b0/0x50c [ 70.789625][ T7485] should_failslab+0xc8/0x130 [ 70.790630][ T7485] kmem_cache_alloc_noprof+0x84/0x410 [ 70.791788][ T7485] btrfs_drop_extent_map_range+0x358/0x15b4 [ 70.793029][ T7485] btrfs_replace_extent_map_range+0xcc/0x158 [ 70.794384][ T7485] btrfs_create_io_em+0x3e0/0x5c8 [ 70.795468][ T7485] cow_file_range+0x680/0xe58 [ 70.796479][ T7485] btrfs_run_delalloc_range+0x314/0xec0 [ 70.797850][ T7485] writepage_delalloc+0x798/0xb20 [ 70.798834][ T7485] btrfs_writepages+0x10b0/0x1fac [ 70.799935][ T7485] do_writepages+0x304/0x7d0 [ 70.800828][ T7485] filemap_fdatawrite_range+0x1a0/0x24c [ 70.801968][ T7485] btrfs_fdatawrite_range+0x5c/0xe4 [ 70.803028][ T7485] btrfs_wait_ordered_range+0x64/0x220 [ 70.804103][ T7485] btrfs_fallocate+0x3c8/0x1a24 [ 70.805085][ T7485] vfs_fallocate+0x484/0x5c0 [ 70.805987][ T7485] ioctl_preallocate+0x2dc/0x334 [ 70.806868][ T7485] do_vfs_ioctl+0x1ea4/0x2aa8 [ 70.807785][ T7485] __arm64_sys_ioctl+0xe4/0x1cc [ 70.808707][ T7485] invoke_syscall+0x98/0x2b8 [ 70.809348][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 70.809564][ T7485] el0_svc_common+0x130/0x23c [ 70.812539][ T7485] do_el0_svc+0x48/0x58 [ 70.813366][ T7485] el0_svc+0x54/0x168 [ 70.814195][ T7485] el0t_64_sync_handler+0x84/0x108 [ 70.815204][ T7485] el0t_64_sync+0x198/0x19c [ 70.869722][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 71.121087][ T7503] loop0: detected capacity change from 0 to 32768 [ 71.123822][ T7503] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7503) [ 71.128306][ T7503] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 71.130723][ T7503] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 71.132507][ T7503] BTRFS info (device loop0): using free-space-tree [ 71.230361][ T7503] FAULT_INJECTION: forcing a failure. [ 71.230361][ T7503] name failslab, interval 1, probability 0, space 0, times 0 [ 71.233156][ T7503] CPU: 0 UID: 0 PID: 7503 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 71.235325][ T7503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.237334][ T7503] Call trace: [ 71.238057][ T7503] show_stack+0x2c/0x3c (C) [ 71.238939][ T7503] dump_stack_lvl+0xe4/0x150 [ 71.239839][ T7503] dump_stack+0x1c/0x28 [ 71.240610][ T7503] should_fail_ex+0x3b0/0x50c [ 71.241658][ T7503] should_failslab+0xc8/0x130 [ 71.242602][ T7503] kmem_cache_alloc_noprof+0x84/0x410 [ 71.243767][ T7503] btrfs_drop_extent_map_range+0x358/0x15b4 [ 71.245010][ T7503] btrfs_replace_extent_map_range+0xcc/0x158 [ 71.246380][ T7503] btrfs_create_io_em+0x3e0/0x5c8 [ 71.247494][ T7503] cow_file_range+0x680/0xe58 [ 71.248450][ T7503] btrfs_run_delalloc_range+0x314/0xec0 [ 71.249573][ T7503] writepage_delalloc+0x798/0xb20 [ 71.250663][ T7503] btrfs_writepages+0x10b0/0x1fac [ 71.251719][ T7503] do_writepages+0x304/0x7d0 [ 71.252783][ T7503] filemap_fdatawrite_range+0x1a0/0x24c [ 71.253892][ T7503] btrfs_fdatawrite_range+0x5c/0xe4 [ 71.254945][ T7503] btrfs_wait_ordered_range+0x64/0x220 [ 71.256099][ T7503] btrfs_fallocate+0x3c8/0x1a24 [ 71.257064][ T7503] vfs_fallocate+0x484/0x5c0 [ 71.258044][ T7503] ioctl_preallocate+0x2dc/0x334 [ 71.259020][ T7503] do_vfs_ioctl+0x1ea4/0x2aa8 [ 71.260104][ T7503] __arm64_sys_ioctl+0xe4/0x1cc [ 71.261088][ T7503] invoke_syscall+0x98/0x2b8 [ 71.262108][ T7503] el0_svc_common+0x130/0x23c [ 71.263045][ T7503] do_el0_svc+0x48/0x58 [ 71.263863][ T7503] el0_svc+0x54/0x168 [ 71.264625][ T7503] el0t_64_sync_handler+0x84/0x108 [ 71.265701][ T7503] el0t_64_sync+0x198/0x19c [ 71.271104][ T2098] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 71.302499][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 71.529906][ T7521] loop0: detected capacity change from 0 to 32768 [ 71.532468][ T7521] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7521) [ 71.536954][ T7521] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 71.540581][ T7521] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 71.542346][ T7521] BTRFS info (device loop0): using free-space-tree [ 71.596701][ T7521] FAULT_INJECTION: forcing a failure. [ 71.596701][ T7521] name failslab, interval 1, probability 0, space 0, times 0 [ 71.599527][ T7521] CPU: 0 UID: 0 PID: 7521 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 71.601891][ T7521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.604014][ T7521] Call trace: [ 71.604790][ T7521] show_stack+0x2c/0x3c (C) [ 71.605666][ T7521] dump_stack_lvl+0xe4/0x150 [ 71.606708][ T7521] dump_stack+0x1c/0x28 [ 71.607675][ T7521] should_fail_ex+0x3b0/0x50c [ 71.608567][ T7521] should_failslab+0xc8/0x130 [ 71.609524][ T7521] kmem_cache_alloc_noprof+0x84/0x410 [ 71.610673][ T7521] btrfs_drop_extent_map_range+0x358/0x15b4 [ 71.612012][ T7521] btrfs_replace_extent_map_range+0xcc/0x158 [ 71.613247][ T7521] btrfs_create_io_em+0x3e0/0x5c8 [ 71.614351][ T7521] cow_file_range+0x680/0xe58 [ 71.615377][ T7521] btrfs_run_delalloc_range+0x314/0xec0 [ 71.616578][ T7521] writepage_delalloc+0x798/0xb20 [ 71.617685][ T7521] btrfs_writepages+0x10b0/0x1fac [ 71.618780][ T7521] do_writepages+0x304/0x7d0 [ 71.619753][ T7521] filemap_fdatawrite_range+0x1a0/0x24c [ 71.620932][ T7521] btrfs_fdatawrite_range+0x5c/0xe4 [ 71.621999][ T7521] btrfs_wait_ordered_range+0x64/0x220 [ 71.623212][ T7521] btrfs_fallocate+0x3c8/0x1a24 [ 71.624279][ T7521] vfs_fallocate+0x484/0x5c0 [ 71.625203][ T7521] ioctl_preallocate+0x2dc/0x334 [ 71.626162][ T7521] do_vfs_ioctl+0x1ea4/0x2aa8 [ 71.627165][ T7521] __arm64_sys_ioctl+0xe4/0x1cc [ 71.628228][ T7521] invoke_syscall+0x98/0x2b8 [ 71.628996][ T7521] el0_svc_common+0x130/0x23c [ 71.629747][ T7521] do_el0_svc+0x48/0x58 [ 71.630406][ T7521] el0_svc+0x54/0x168 [ 71.631051][ T7521] el0t_64_sync_handler+0x84/0x108 [ 71.631869][ T7521] el0t_64_sync+0x198/0x19c [ 71.656253][ T2098] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) 1970/01/01 00:01:11 executed programs: 36 [ 71.680050][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 71.930261][ T7539] loop0: detected capacity change from 0 to 32768 [ 71.932752][ T7539] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7539) [ 71.937746][ T7539] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 71.940981][ T7539] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 71.942659][ T7539] BTRFS info (device loop0): using free-space-tree [ 72.012751][ T7539] FAULT_INJECTION: forcing a failure. [ 72.012751][ T7539] name failslab, interval 1, probability 0, space 0, times 0 [ 72.015558][ T7539] CPU: 0 UID: 0 PID: 7539 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 72.017811][ T7539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 72.019756][ T7539] Call trace: [ 72.020442][ T7539] show_stack+0x2c/0x3c (C) [ 72.021410][ T7539] dump_stack_lvl+0xe4/0x150 [ 72.022365][ T7539] dump_stack+0x1c/0x28 [ 72.023273][ T7539] should_fail_ex+0x3b0/0x50c [ 72.024221][ T7539] should_failslab+0xc8/0x130 [ 72.025223][ T7539] kmem_cache_alloc_noprof+0x84/0x410 [ 72.026334][ T7539] btrfs_drop_extent_map_range+0x358/0x15b4 [ 72.027601][ T7539] btrfs_replace_extent_map_range+0xcc/0x158 [ 72.028693][ T7539] btrfs_create_io_em+0x3e0/0x5c8 [ 72.029731][ T7539] cow_file_range+0x680/0xe58 [ 72.030689][ T7539] btrfs_run_delalloc_range+0x314/0xec0 [ 72.031740][ T7539] writepage_delalloc+0x798/0xb20 [ 72.032490][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 72.032724][ T7539] btrfs_writepages+0x10b0/0x1fac [ 72.035740][ T7539] do_writepages+0x304/0x7d0 [ 72.036678][ T7539] filemap_fdatawrite_range+0x1a0/0x24c [ 72.037803][ T7539] btrfs_fdatawrite_range+0x5c/0xe4 [ 72.038907][ T7539] btrfs_wait_ordered_range+0x64/0x220 [ 72.040102][ T7539] btrfs_fallocate+0x3c8/0x1a24 [ 72.041234][ T7539] vfs_fallocate+0x484/0x5c0 [ 72.042087][ T7539] ioctl_preallocate+0x2dc/0x334 [ 72.043093][ T7539] do_vfs_ioctl+0x1ea4/0x2aa8 [ 72.044098][ T7539] __arm64_sys_ioctl+0xe4/0x1cc [ 72.045071][ T7539] invoke_syscall+0x98/0x2b8 [ 72.045988][ T7539] el0_svc_common+0x130/0x23c [ 72.046991][ T7539] do_el0_svc+0x48/0x58 [ 72.047883][ T7539] el0_svc+0x54/0x168 [ 72.048708][ T7539] el0t_64_sync_handler+0x84/0x108 [ 72.049741][ T7539] el0t_64_sync+0x198/0x19c [ 72.078351][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 72.337852][ T7557] loop0: detected capacity change from 0 to 32768 [ 72.340496][ T7557] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7557) [ 72.347414][ T7557] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 72.349833][ T7557] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 72.351504][ T7557] BTRFS info (device loop0): using free-space-tree [ 72.400222][ T7557] FAULT_INJECTION: forcing a failure. [ 72.400222][ T7557] name failslab, interval 1, probability 0, space 0, times 0 [ 72.401936][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 72.403025][ T7557] CPU: 1 UID: 0 PID: 7557 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 72.407306][ T7557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 72.409438][ T7557] Call trace: [ 72.410154][ T7557] show_stack+0x2c/0x3c (C) [ 72.411076][ T7557] dump_stack_lvl+0xe4/0x150 [ 72.412374][ T7557] dump_stack+0x1c/0x28 [ 72.413254][ T7557] should_fail_ex+0x3b0/0x50c [ 72.414259][ T7557] should_failslab+0xc8/0x130 [ 72.415256][ T7557] kmem_cache_alloc_noprof+0x84/0x410 [ 72.416462][ T7557] btrfs_drop_extent_map_range+0x358/0x15b4 [ 72.417813][ T7557] btrfs_replace_extent_map_range+0xcc/0x158 [ 72.419022][ T7557] btrfs_create_io_em+0x3e0/0x5c8 [ 72.420136][ T7557] cow_file_range+0x680/0xe58 [ 72.421190][ T7557] btrfs_run_delalloc_range+0x314/0xec0 [ 72.422392][ T7557] writepage_delalloc+0x798/0xb20 [ 72.423452][ T7557] btrfs_writepages+0x10b0/0x1fac [ 72.424558][ T7557] do_writepages+0x304/0x7d0 [ 72.425531][ T7557] filemap_fdatawrite_range+0x1a0/0x24c [ 72.426722][ T7557] btrfs_fdatawrite_range+0x5c/0xe4 [ 72.427880][ T7557] btrfs_wait_ordered_range+0x64/0x220 [ 72.429044][ T7557] btrfs_fallocate+0x3c8/0x1a24 [ 72.430077][ T7557] vfs_fallocate+0x484/0x5c0 [ 72.431078][ T7557] ioctl_preallocate+0x2dc/0x334 [ 72.432022][ T7557] do_vfs_ioctl+0x1ea4/0x2aa8 [ 72.433044][ T7557] __arm64_sys_ioctl+0xe4/0x1cc [ 72.434031][ T7557] invoke_syscall+0x98/0x2b8 [ 72.435002][ T7557] el0_svc_common+0x130/0x23c [ 72.436044][ T7557] do_el0_svc+0x48/0x58 [ 72.436899][ T7557] el0_svc+0x54/0x168 [ 72.437718][ T7557] el0t_64_sync_handler+0x84/0x108 [ 72.438876][ T7557] el0t_64_sync+0x198/0x19c [ 72.475112][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 72.680819][ T7575] loop0: detected capacity change from 0 to 32768 [ 72.683476][ T7575] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7575) [ 72.687851][ T7575] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 72.691087][ T7575] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 72.692774][ T7575] BTRFS info (device loop0): using free-space-tree [ 72.730262][ T7575] FAULT_INJECTION: forcing a failure. [ 72.730262][ T7575] name failslab, interval 1, probability 0, space 0, times 0 [ 72.733002][ T7575] CPU: 0 UID: 0 PID: 7575 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 72.735172][ T7575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 72.737164][ T7575] Call trace: [ 72.737835][ T7575] show_stack+0x2c/0x3c (C) [ 72.738764][ T7575] dump_stack_lvl+0xe4/0x150 [ 72.739693][ T7575] dump_stack+0x1c/0x28 [ 72.740548][ T7575] should_fail_ex+0x3b0/0x50c [ 72.741556][ T7575] should_failslab+0xc8/0x130 [ 72.742524][ T7575] kmem_cache_alloc_noprof+0x84/0x410 [ 72.743635][ T7575] btrfs_drop_extent_map_range+0x358/0x15b4 [ 72.744961][ T7575] btrfs_replace_extent_map_range+0xcc/0x158 [ 72.746200][ T7575] btrfs_create_io_em+0x3e0/0x5c8 [ 72.747354][ T7575] cow_file_range+0x680/0xe58 [ 72.748271][ T7575] btrfs_run_delalloc_range+0x314/0xec0 [ 72.749446][ T7575] writepage_delalloc+0x798/0xb20 [ 72.750493][ T7575] btrfs_writepages+0x10b0/0x1fac [ 72.751646][ T7575] do_writepages+0x304/0x7d0 [ 72.752621][ T7575] filemap_fdatawrite_range+0x1a0/0x24c [ 72.753801][ T7575] btrfs_fdatawrite_range+0x5c/0xe4 [ 72.754981][ T7575] btrfs_wait_ordered_range+0x64/0x220 [ 72.756253][ T7575] btrfs_fallocate+0x3c8/0x1a24 [ 72.757441][ T7575] vfs_fallocate+0x484/0x5c0 [ 72.758451][ T7575] ioctl_preallocate+0x2dc/0x334 [ 72.759623][ T7575] do_vfs_ioctl+0x1ea4/0x2aa8 [ 72.759859][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 72.760517][ T7575] __arm64_sys_ioctl+0xe4/0x1cc [ 72.763628][ T7575] invoke_syscall+0x98/0x2b8 [ 72.764589][ T7575] el0_svc_common+0x130/0x23c [ 72.765628][ T7575] do_el0_svc+0x48/0x58 [ 72.766516][ T7575] el0_svc+0x54/0x168 [ 72.767356][ T7575] el0t_64_sync_handler+0x84/0x108 [ 72.768391][ T7575] el0t_64_sync+0x198/0x19c [ 72.809761][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 73.010607][ T7593] loop0: detected capacity change from 0 to 32768 [ 73.013307][ T7593] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7593) [ 73.018242][ T7593] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 73.020874][ T7593] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 73.022782][ T7593] BTRFS info (device loop0): using free-space-tree [ 73.058278][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 73.067216][ T7593] FAULT_INJECTION: forcing a failure. [ 73.067216][ T7593] name failslab, interval 1, probability 0, space 0, times 0 [ 73.071254][ T7593] CPU: 0 UID: 0 PID: 7593 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 73.073460][ T7593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 73.075406][ T7593] Call trace: [ 73.076103][ T7593] show_stack+0x2c/0x3c (C) [ 73.077051][ T7593] dump_stack_lvl+0xe4/0x150 [ 73.078005][ T7593] dump_stack+0x1c/0x28 [ 73.078832][ T7593] should_fail_ex+0x3b0/0x50c [ 73.079798][ T7593] should_failslab+0xc8/0x130 [ 73.080814][ T7593] kmem_cache_alloc_noprof+0x84/0x410 [ 73.081932][ T7593] btrfs_drop_extent_map_range+0x358/0x15b4 [ 73.083321][ T7593] btrfs_replace_extent_map_range+0xcc/0x158 [ 73.084566][ T7593] btrfs_create_io_em+0x3e0/0x5c8 [ 73.085703][ T7593] cow_file_range+0x680/0xe58 [ 73.086644][ T7593] btrfs_run_delalloc_range+0x314/0xec0 [ 73.087837][ T7593] writepage_delalloc+0x798/0xb20 [ 73.088944][ T7593] btrfs_writepages+0x10b0/0x1fac [ 73.089997][ T7593] do_writepages+0x304/0x7d0 [ 73.091038][ T7593] filemap_fdatawrite_range+0x1a0/0x24c [ 73.092121][ T7593] btrfs_fdatawrite_range+0x5c/0xe4 [ 73.093147][ T7593] btrfs_wait_ordered_range+0x64/0x220 [ 73.094259][ T7593] btrfs_fallocate+0x3c8/0x1a24 [ 73.095316][ T7593] vfs_fallocate+0x484/0x5c0 [ 73.096205][ T7593] ioctl_preallocate+0x2dc/0x334 [ 73.097266][ T7593] do_vfs_ioctl+0x1ea4/0x2aa8 [ 73.098152][ T7593] __arm64_sys_ioctl+0xe4/0x1cc [ 73.099165][ T7593] invoke_syscall+0x98/0x2b8 [ 73.100099][ T7593] el0_svc_common+0x130/0x23c [ 73.101042][ T7593] do_el0_svc+0x48/0x58 [ 73.102002][ T7593] el0_svc+0x54/0x168 [ 73.102874][ T7593] el0t_64_sync_handler+0x84/0x108 [ 73.103917][ T7593] el0t_64_sync+0x198/0x19c [ 73.136053][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 73.382972][ T7611] loop0: detected capacity change from 0 to 32768 [ 73.385472][ T7611] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7611) [ 73.390385][ T7611] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 73.392663][ T7611] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 73.394273][ T7611] BTRFS info (device loop0): using free-space-tree [ 73.432879][ T7611] FAULT_INJECTION: forcing a failure. [ 73.432879][ T7611] name failslab, interval 1, probability 0, space 0, times 0 [ 73.435378][ T7611] CPU: 0 UID: 0 PID: 7611 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 73.437459][ T7611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 73.439541][ T7611] Call trace: [ 73.440159][ T7611] show_stack+0x2c/0x3c (C) [ 73.441146][ T7611] dump_stack_lvl+0xe4/0x150 [ 73.442037][ T7611] dump_stack+0x1c/0x28 [ 73.442895][ T7611] should_fail_ex+0x3b0/0x50c [ 73.443837][ T7611] should_failslab+0xc8/0x130 [ 73.444814][ T7611] kmem_cache_alloc_noprof+0x84/0x410 [ 73.445847][ T7611] btrfs_drop_extent_map_range+0x358/0x15b4 [ 73.447040][ T7611] btrfs_replace_extent_map_range+0xcc/0x158 [ 73.448177][ T7611] btrfs_create_io_em+0x3e0/0x5c8 [ 73.449226][ T7611] cow_file_range+0x680/0xe58 [ 73.450231][ T7611] btrfs_run_delalloc_range+0x314/0xec0 [ 73.451443][ T7611] writepage_delalloc+0x798/0xb20 [ 73.452500][ T7611] btrfs_writepages+0x10b0/0x1fac [ 73.453432][ T7611] do_writepages+0x304/0x7d0 [ 73.454387][ T7611] filemap_fdatawrite_range+0x1a0/0x24c [ 73.455442][ T7611] btrfs_fdatawrite_range+0x5c/0xe4 [ 73.456485][ T7611] btrfs_wait_ordered_range+0x64/0x220 [ 73.457592][ T7611] btrfs_fallocate+0x3c8/0x1a24 [ 73.458698][ T7611] vfs_fallocate+0x484/0x5c0 [ 73.459596][ T7611] ioctl_preallocate+0x2dc/0x334 [ 73.460169][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 73.460720][ T7611] do_vfs_ioctl+0x1ea4/0x2aa8 [ 73.460740][ T7611] __arm64_sys_ioctl+0xe4/0x1cc [ 73.460754][ T7611] invoke_syscall+0x98/0x2b8 [ 73.465520][ T7611] el0_svc_common+0x130/0x23c [ 73.466464][ T7611] do_el0_svc+0x48/0x58 [ 73.467480][ T7611] el0_svc+0x54/0x168 [ 73.468269][ T7611] el0t_64_sync_handler+0x84/0x108 [ 73.469366][ T7611] el0t_64_sync+0x198/0x19c [ 73.499099][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 73.706084][ T7629] loop0: detected capacity change from 0 to 32768 [ 73.708863][ T7629] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7629) [ 73.714195][ T7629] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 73.716339][ T7629] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 73.718172][ T7629] BTRFS info (device loop0): using free-space-tree [ 73.770772][ T7629] FAULT_INJECTION: forcing a failure. [ 73.770772][ T7629] name failslab, interval 1, probability 0, space 0, times 0 [ 73.773557][ T7629] CPU: 1 UID: 0 PID: 7629 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 73.775905][ T7629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 73.777891][ T7629] Call trace: [ 73.778545][ T7629] show_stack+0x2c/0x3c (C) [ 73.779575][ T7629] dump_stack_lvl+0xe4/0x150 [ 73.780501][ T7629] dump_stack+0x1c/0x28 [ 73.781390][ T7629] should_fail_ex+0x3b0/0x50c [ 73.782498][ T7629] should_failslab+0xc8/0x130 [ 73.783517][ T7629] kmem_cache_alloc_noprof+0x84/0x410 [ 73.784597][ T7629] btrfs_drop_extent_map_range+0x358/0x15b4 [ 73.785789][ T7629] btrfs_replace_extent_map_range+0xcc/0x158 [ 73.787080][ T7629] btrfs_create_io_em+0x3e0/0x5c8 [ 73.788182][ T7629] cow_file_range+0x680/0xe58 [ 73.789119][ T7629] btrfs_run_delalloc_range+0x314/0xec0 [ 73.790164][ T7629] writepage_delalloc+0x798/0xb20 [ 73.791195][ T7629] btrfs_writepages+0x10b0/0x1fac [ 73.792257][ T7629] do_writepages+0x304/0x7d0 [ 73.793142][ T7629] filemap_fdatawrite_range+0x1a0/0x24c [ 73.794306][ T7629] btrfs_fdatawrite_range+0x5c/0xe4 [ 73.795444][ T7629] btrfs_wait_ordered_range+0x64/0x220 [ 73.796662][ T7629] btrfs_fallocate+0x3c8/0x1a24 [ 73.797783][ T7629] vfs_fallocate+0x484/0x5c0 [ 73.798772][ T7629] ioctl_preallocate+0x2dc/0x334 [ 73.799841][ T7629] do_vfs_ioctl+0x1ea4/0x2aa8 [ 73.800782][ T7629] __arm64_sys_ioctl+0xe4/0x1cc [ 73.801677][ T7629] invoke_syscall+0x98/0x2b8 [ 73.802606][ T7629] el0_svc_common+0x130/0x23c [ 73.803616][ T7629] do_el0_svc+0x48/0x58 [ 73.804375][ T7629] el0_svc+0x54/0x168 [ 73.805113][ T7629] el0t_64_sync_handler+0x84/0x108 [ 73.806283][ T7629] el0t_64_sync+0x198/0x19c [ 73.821721][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 73.848677][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 74.074850][ T7647] loop0: detected capacity change from 0 to 32768 [ 74.077442][ T7647] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7647) [ 74.082077][ T7647] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 74.084171][ T7647] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 74.085868][ T7647] BTRFS info (device loop0): using free-space-tree [ 74.115632][ T7647] FAULT_INJECTION: forcing a failure. [ 74.115632][ T7647] name failslab, interval 1, probability 0, space 0, times 0 [ 74.118333][ T7647] CPU: 1 UID: 0 PID: 7647 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 74.120597][ T7647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 74.122745][ T7647] Call trace: [ 74.123364][ T7647] show_stack+0x2c/0x3c (C) [ 74.124338][ T7647] dump_stack_lvl+0xe4/0x150 [ 74.125260][ T7647] dump_stack+0x1c/0x28 [ 74.126052][ T7647] should_fail_ex+0x3b0/0x50c [ 74.127022][ T7647] should_failslab+0xc8/0x130 [ 74.128041][ T7647] kmem_cache_alloc_noprof+0x84/0x410 [ 74.129233][ T7647] btrfs_drop_extent_map_range+0x2ac/0x15b4 [ 74.130518][ T7647] btrfs_replace_extent_map_range+0xcc/0x158 [ 74.131741][ T7647] btrfs_create_io_em+0x3e0/0x5c8 [ 74.132840][ T7647] cow_file_range+0x680/0xe58 [ 74.133781][ T7647] btrfs_run_delalloc_range+0x314/0xec0 [ 74.135069][ T7647] writepage_delalloc+0x798/0xb20 [ 74.136131][ T7647] btrfs_writepages+0x10b0/0x1fac [ 74.137183][ T7647] do_writepages+0x304/0x7d0 [ 74.138154][ T7647] filemap_fdatawrite_range+0x1a0/0x24c [ 74.139492][ T7647] btrfs_fdatawrite_range+0x5c/0xe4 [ 74.140643][ T7647] btrfs_wait_ordered_range+0x64/0x220 [ 74.141807][ T7647] btrfs_fallocate+0x3c8/0x1a24 [ 74.142892][ T7647] vfs_fallocate+0x484/0x5c0 [ 74.143785][ T7647] ioctl_preallocate+0x2dc/0x334 [ 74.144817][ T7647] do_vfs_ioctl+0x1ea4/0x2aa8 [ 74.145799][ T7647] __arm64_sys_ioctl+0xe4/0x1cc [ 74.146824][ T7647] invoke_syscall+0x98/0x2b8 [ 74.147721][ T7647] el0_svc_common+0x130/0x23c [ 74.148751][ T7647] do_el0_svc+0x48/0x58 [ 74.149623][ T7647] el0_svc+0x54/0x168 [ 74.150425][ T7647] el0t_64_sync_handler+0x84/0x108 [ 74.151411][ T7647] el0t_64_sync+0x198/0x19c [ 74.156043][ T2098] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 74.182732][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 74.444696][ T7665] loop0: detected capacity change from 0 to 32768 [ 74.447283][ T7665] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7665) [ 74.453594][ T7665] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 74.455636][ T7665] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 74.457313][ T7665] BTRFS info (device loop0): using free-space-tree [ 74.517532][ T7665] FAULT_INJECTION: forcing a failure. [ 74.517532][ T7665] name failslab, interval 1, probability 0, space 0, times 0 [ 74.521623][ T7665] CPU: 1 UID: 0 PID: 7665 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 74.523945][ T7665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 74.525954][ T7665] Call trace: [ 74.526712][ T7665] show_stack+0x2c/0x3c (C) [ 74.527684][ T7665] dump_stack_lvl+0xe4/0x150 [ 74.528618][ T7665] dump_stack+0x1c/0x28 [ 74.529642][ T7665] should_fail_ex+0x3b0/0x50c [ 74.530624][ T7665] should_failslab+0xc8/0x130 [ 74.531525][ T7665] kmem_cache_alloc_noprof+0x84/0x410 [ 74.532635][ T7665] btrfs_drop_extent_map_range+0x358/0x15b4 [ 74.533716][ T7665] btrfs_replace_extent_map_range+0xcc/0x158 [ 74.535053][ T7665] btrfs_create_io_em+0x3e0/0x5c8 [ 74.535976][ T7665] cow_file_range+0x680/0xe58 [ 74.536946][ T7665] btrfs_run_delalloc_range+0x314/0xec0 [ 74.538101][ T7665] writepage_delalloc+0x798/0xb20 [ 74.539081][ T7665] btrfs_writepages+0x10b0/0x1fac [ 74.540171][ T7665] do_writepages+0x304/0x7d0 [ 74.541177][ T7665] filemap_fdatawrite_range+0x1a0/0x24c [ 74.542360][ T7665] btrfs_fdatawrite_range+0x5c/0xe4 [ 74.543498][ T7665] btrfs_wait_ordered_range+0x64/0x220 [ 74.544607][ T7665] btrfs_fallocate+0x3c8/0x1a24 [ 74.545631][ T7665] vfs_fallocate+0x484/0x5c0 [ 74.546552][ T7665] ioctl_preallocate+0x2dc/0x334 [ 74.547659][ T7665] do_vfs_ioctl+0x1ea4/0x2aa8 [ 74.548814][ T7665] __arm64_sys_ioctl+0xe4/0x1cc [ 74.549857][ T7665] invoke_syscall+0x98/0x2b8 [ 74.550874][ T7665] el0_svc_common+0x130/0x23c [ 74.551845][ T7665] do_el0_svc+0x48/0x58 [ 74.552663][ T7665] el0_svc+0x54/0x168 [ 74.553475][ T7665] el0t_64_sync_handler+0x84/0x108 [ 74.554521][ T7665] el0t_64_sync+0x198/0x19c [ 74.565147][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 74.588424][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 74.818887][ T7683] loop0: detected capacity change from 0 to 32768 [ 74.825988][ T7683] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7683) [ 74.830971][ T7683] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 74.833049][ T7683] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 74.834846][ T7683] BTRFS info (device loop0): using free-space-tree [ 74.883103][ T7683] FAULT_INJECTION: forcing a failure. [ 74.883103][ T7683] name failslab, interval 1, probability 0, space 0, times 0 [ 74.885807][ T7683] CPU: 0 UID: 0 PID: 7683 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 74.888079][ T7683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 74.889973][ T7683] Call trace: [ 74.890757][ T7683] show_stack+0x2c/0x3c (C) [ 74.891745][ T7683] dump_stack_lvl+0xe4/0x150 [ 74.892705][ T7683] dump_stack+0x1c/0x28 [ 74.893569][ T7683] should_fail_ex+0x3b0/0x50c [ 74.894658][ T7683] should_failslab+0xc8/0x130 [ 74.895696][ T7683] kmem_cache_alloc_noprof+0x84/0x410 [ 74.896878][ T7683] btrfs_drop_extent_map_range+0x358/0x15b4 [ 74.898259][ T7683] btrfs_replace_extent_map_range+0xcc/0x158 [ 74.899539][ T7683] btrfs_create_io_em+0x3e0/0x5c8 [ 74.900577][ T7683] cow_file_range+0x680/0xe58 [ 74.901484][ T7683] btrfs_run_delalloc_range+0x314/0xec0 [ 74.902609][ T7683] writepage_delalloc+0x798/0xb20 [ 74.903666][ T7683] btrfs_writepages+0x10b0/0x1fac [ 74.904909][ T7683] do_writepages+0x304/0x7d0 [ 74.905832][ T7683] filemap_fdatawrite_range+0x1a0/0x24c [ 74.906964][ T7683] btrfs_fdatawrite_range+0x5c/0xe4 [ 74.907987][ T7683] btrfs_wait_ordered_range+0x64/0x220 [ 74.909240][ T7683] btrfs_fallocate+0x3c8/0x1a24 [ 74.910200][ T7683] vfs_fallocate+0x484/0x5c0 [ 74.911257][ T7683] ioctl_preallocate+0x2dc/0x334 [ 74.912293][ T7683] do_vfs_ioctl+0x1ea4/0x2aa8 [ 74.913411][ T7683] __arm64_sys_ioctl+0xe4/0x1cc [ 74.914425][ T7683] invoke_syscall+0x98/0x2b8 [ 74.915487][ T7683] el0_svc_common+0x130/0x23c [ 74.916542][ T7683] do_el0_svc+0x48/0x58 [ 74.917404][ T7683] el0_svc+0x54/0x168 [ 74.918154][ T7683] el0t_64_sync_handler+0x84/0x108 [ 74.919171][ T7683] el0t_64_sync+0x198/0x19c [ 74.929548][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 74.970554][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 75.192251][ T7701] loop0: detected capacity change from 0 to 32768 [ 75.195035][ T7701] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7701) [ 75.200721][ T7701] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 75.202904][ T7701] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 75.204559][ T7701] BTRFS info (device loop0): using free-space-tree [ 75.285889][ T7701] FAULT_INJECTION: forcing a failure. [ 75.285889][ T7701] name failslab, interval 1, probability 0, space 0, times 0 [ 75.290267][ T7701] CPU: 1 UID: 0 PID: 7701 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 75.292675][ T7701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 75.294730][ T7701] Call trace: [ 75.295391][ T7701] show_stack+0x2c/0x3c (C) [ 75.296376][ T7701] dump_stack_lvl+0xe4/0x150 [ 75.297355][ T7701] dump_stack+0x1c/0x28 [ 75.298223][ T7701] should_fail_ex+0x3b0/0x50c [ 75.299190][ T7701] should_failslab+0xc8/0x130 [ 75.300214][ T7701] kmem_cache_alloc_noprof+0x84/0x410 [ 75.301215][ T7701] btrfs_drop_extent_map_range+0x358/0x15b4 [ 75.302418][ T7701] btrfs_replace_extent_map_range+0xcc/0x158 [ 75.303645][ T7701] btrfs_create_io_em+0x3e0/0x5c8 [ 75.304627][ T7701] cow_file_range+0x680/0xe58 [ 75.305562][ T7701] btrfs_run_delalloc_range+0x314/0xec0 [ 75.306653][ T7701] writepage_delalloc+0x798/0xb20 [ 75.307759][ T7701] btrfs_writepages+0x10b0/0x1fac [ 75.308826][ T7701] do_writepages+0x304/0x7d0 [ 75.309741][ T7701] filemap_fdatawrite_range+0x1a0/0x24c [ 75.310918][ T7701] btrfs_fdatawrite_range+0x5c/0xe4 [ 75.312029][ T7701] btrfs_wait_ordered_range+0x64/0x220 [ 75.313167][ T7701] btrfs_fallocate+0x3c8/0x1a24 [ 75.314171][ T7701] vfs_fallocate+0x484/0x5c0 [ 75.315082][ T7701] ioctl_preallocate+0x2dc/0x334 [ 75.316130][ T7701] do_vfs_ioctl+0x1ea4/0x2aa8 [ 75.317139][ T7701] __arm64_sys_ioctl+0xe4/0x1cc [ 75.318164][ T7701] invoke_syscall+0x98/0x2b8 [ 75.319012][ T7701] el0_svc_common+0x130/0x23c [ 75.319920][ T7701] do_el0_svc+0x48/0x58 [ 75.320763][ T7701] el0_svc+0x54/0x168 [ 75.321666][ T7701] el0t_64_sync_handler+0x84/0x108 [ 75.322680][ T7701] el0t_64_sync+0x198/0x19c [ 75.334693][ T2098] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 75.356341][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 75.569102][ T7719] loop0: detected capacity change from 0 to 32768 [ 75.571745][ T7719] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7719) [ 75.575873][ T7719] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 75.578132][ T7719] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 75.579909][ T7719] BTRFS info (device loop0): using free-space-tree [ 75.605664][ T7719] FAULT_INJECTION: forcing a failure. [ 75.605664][ T7719] name failslab, interval 1, probability 0, space 0, times 0 [ 75.608193][ T7719] CPU: 0 UID: 0 PID: 7719 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 75.610443][ T7719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 75.612613][ T7719] Call trace: [ 75.613323][ T7719] show_stack+0x2c/0x3c (C) [ 75.614300][ T7719] dump_stack_lvl+0xe4/0x150 [ 75.615305][ T7719] dump_stack+0x1c/0x28 [ 75.616273][ T7719] should_fail_ex+0x3b0/0x50c [ 75.617179][ T7719] should_failslab+0xc8/0x130 [ 75.618080][ T7719] kmem_cache_alloc_noprof+0x84/0x410 [ 75.619372][ T7719] btrfs_drop_extent_map_range+0x358/0x15b4 [ 75.620598][ T7719] btrfs_replace_extent_map_range+0xcc/0x158 [ 75.621812][ T7719] btrfs_create_io_em+0x3e0/0x5c8 [ 75.622866][ T7719] cow_file_range+0x680/0xe58 [ 75.623828][ T7719] btrfs_run_delalloc_range+0x314/0xec0 [ 75.624977][ T7719] writepage_delalloc+0x798/0xb20 [ 75.626059][ T7719] btrfs_writepages+0x10b0/0x1fac [ 75.627124][ T7719] do_writepages+0x304/0x7d0 [ 75.628044][ T7719] filemap_fdatawrite_range+0x1a0/0x24c [ 75.629273][ T7719] btrfs_fdatawrite_range+0x5c/0xe4 [ 75.630296][ T7719] btrfs_wait_ordered_range+0x64/0x220 [ 75.631449][ T7719] btrfs_fallocate+0x3c8/0x1a24 [ 75.632506][ T7719] vfs_fallocate+0x484/0x5c0 [ 75.633420][ T7719] ioctl_preallocate+0x2dc/0x334 [ 75.634446][ T7719] do_vfs_ioctl+0x1ea4/0x2aa8 [ 75.635521][ T7719] __arm64_sys_ioctl+0xe4/0x1cc [ 75.636460][ T7719] invoke_syscall+0x98/0x2b8 [ 75.637157][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 75.637412][ T7719] el0_svc_common+0x130/0x23c [ 75.640377][ T7719] do_el0_svc+0x48/0x58 [ 75.641265][ T7719] el0_svc+0x54/0x168 [ 75.642080][ T7719] el0t_64_sync_handler+0x84/0x108 [ 75.643062][ T7719] el0t_64_sync+0x198/0x19c [ 75.686132][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 75.894039][ T7737] loop0: detected capacity change from 0 to 32768 [ 75.896757][ T7737] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7737) [ 75.901881][ T7737] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 75.903931][ T7737] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 75.905733][ T7737] BTRFS info (device loop0): using free-space-tree [ 75.957217][ T7737] FAULT_INJECTION: forcing a failure. [ 75.957217][ T7737] name failslab, interval 1, probability 0, space 0, times 0 [ 75.959945][ T7737] CPU: 1 UID: 0 PID: 7737 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 75.962178][ T7737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 75.964140][ T7737] Call trace: [ 75.964898][ T7737] show_stack+0x2c/0x3c (C) [ 75.965836][ T7737] dump_stack_lvl+0xe4/0x150 [ 75.966755][ T7737] dump_stack+0x1c/0x28 [ 75.967709][ T7737] should_fail_ex+0x3b0/0x50c [ 75.968691][ T7737] should_failslab+0xc8/0x130 [ 75.969598][ T7737] kmem_cache_alloc_noprof+0x84/0x410 [ 75.970746][ T7737] btrfs_drop_extent_map_range+0x358/0x15b4 [ 75.971890][ T7737] btrfs_replace_extent_map_range+0xcc/0x158 [ 75.973054][ T7737] btrfs_create_io_em+0x3e0/0x5c8 [ 75.974080][ T7737] cow_file_range+0x680/0xe58 [ 75.975011][ T7737] btrfs_run_delalloc_range+0x314/0xec0 [ 75.976108][ T7737] writepage_delalloc+0x798/0xb20 [ 75.977162][ T7737] btrfs_writepages+0x10b0/0x1fac [ 75.978082][ T7737] do_writepages+0x304/0x7d0 [ 75.978927][ T7737] filemap_fdatawrite_range+0x1a0/0x24c [ 75.980037][ T7737] btrfs_fdatawrite_range+0x5c/0xe4 [ 75.981110][ T7737] btrfs_wait_ordered_range+0x64/0x220 [ 75.982310][ T7737] btrfs_fallocate+0x3c8/0x1a24 [ 75.983272][ T7737] vfs_fallocate+0x484/0x5c0 [ 75.984300][ T7737] ioctl_preallocate+0x2dc/0x334 [ 75.984982][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 75.985318][ T7737] do_vfs_ioctl+0x1ea4/0x2aa8 [ 75.988373][ T7737] __arm64_sys_ioctl+0xe4/0x1cc [ 75.989301][ T7737] invoke_syscall+0x98/0x2b8 [ 75.990246][ T7737] el0_svc_common+0x130/0x23c [ 75.991232][ T7737] do_el0_svc+0x48/0x58 [ 75.992094][ T7737] el0_svc+0x54/0x168 [ 75.992952][ T7737] el0t_64_sync_handler+0x84/0x108 [ 75.994102][ T7737] el0t_64_sync+0x198/0x19c [ 76.027515][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 76.226435][ T7755] loop0: detected capacity change from 0 to 32768 [ 76.229403][ T7755] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7755) [ 76.233622][ T7755] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 76.235854][ T7755] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 76.237785][ T7755] BTRFS info (device loop0): using free-space-tree [ 76.278464][ T7755] FAULT_INJECTION: forcing a failure. [ 76.278464][ T7755] name failslab, interval 1, probability 0, space 0, times 0 [ 76.281214][ T7755] CPU: 1 UID: 0 PID: 7755 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 76.283295][ T7755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 76.285403][ T7755] Call trace: [ 76.286088][ T7755] show_stack+0x2c/0x3c (C) [ 76.287021][ T7755] dump_stack_lvl+0xe4/0x150 [ 76.288012][ T7755] dump_stack+0x1c/0x28 [ 76.288786][ T7755] should_fail_ex+0x3b0/0x50c [ 76.289719][ T7755] should_failslab+0xc8/0x130 [ 76.290635][ T7755] kmem_cache_alloc_noprof+0x84/0x410 [ 76.291846][ T7755] btrfs_drop_extent_map_range+0x358/0x15b4 [ 76.292995][ T7755] btrfs_replace_extent_map_range+0xcc/0x158 [ 76.294168][ T7755] btrfs_create_io_em+0x3e0/0x5c8 [ 76.295226][ T7755] cow_file_range+0x680/0xe58 [ 76.296185][ T7755] btrfs_run_delalloc_range+0x314/0xec0 [ 76.297223][ T7755] writepage_delalloc+0x798/0xb20 [ 76.298239][ T7755] btrfs_writepages+0x10b0/0x1fac [ 76.299278][ T7755] do_writepages+0x304/0x7d0 [ 76.300195][ T7755] filemap_fdatawrite_range+0x1a0/0x24c [ 76.301365][ T7755] btrfs_fdatawrite_range+0x5c/0xe4 [ 76.302433][ T7755] btrfs_wait_ordered_range+0x64/0x220 [ 76.303566][ T7755] btrfs_fallocate+0x3c8/0x1a24 [ 76.304573][ T7755] vfs_fallocate+0x484/0x5c0 [ 76.305482][ T7755] ioctl_preallocate+0x2dc/0x334 [ 76.306517][ T7755] do_vfs_ioctl+0x1ea4/0x2aa8 [ 76.307539][ T7755] __arm64_sys_ioctl+0xe4/0x1cc [ 76.308540][ T7755] invoke_syscall+0x98/0x2b8 [ 76.309472][ T7755] el0_svc_common+0x130/0x23c [ 76.310321][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 76.310450][ T7755] do_el0_svc+0x48/0x58 [ 76.313303][ T7755] el0_svc+0x54/0x168 [ 76.314106][ T7755] el0t_64_sync_handler+0x84/0x108 [ 76.315202][ T7755] el0t_64_sync+0x198/0x19c [ 76.355252][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 76.549238][ T7773] loop0: detected capacity change from 0 to 32768 [ 76.551897][ T7773] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7773) [ 76.556142][ T7773] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 76.558149][ T7773] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 76.559804][ T7773] BTRFS info (device loop0): using free-space-tree [ 76.586042][ T7773] FAULT_INJECTION: forcing a failure. [ 76.586042][ T7773] name failslab, interval 1, probability 0, space 0, times 0 [ 76.589186][ T7773] CPU: 1 UID: 0 PID: 7773 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 76.591370][ T7773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 76.593363][ T7773] Call trace: [ 76.594094][ T7773] show_stack+0x2c/0x3c (C) [ 76.594965][ T7773] dump_stack_lvl+0xe4/0x150 [ 76.595859][ T7773] dump_stack+0x1c/0x28 [ 76.596747][ T7773] should_fail_ex+0x3b0/0x50c [ 76.597714][ T7773] should_failslab+0xc8/0x130 [ 76.598839][ T7773] kmem_cache_alloc_noprof+0x84/0x410 [ 76.600001][ T7773] btrfs_drop_extent_map_range+0x358/0x15b4 [ 76.601368][ T7773] btrfs_replace_extent_map_range+0xcc/0x158 [ 76.602698][ T7773] btrfs_create_io_em+0x3e0/0x5c8 [ 76.603723][ T7773] cow_file_range+0x680/0xe58 [ 76.604694][ T7773] btrfs_run_delalloc_range+0x314/0xec0 [ 76.605865][ T7773] writepage_delalloc+0x798/0xb20 [ 76.607021][ T7773] btrfs_writepages+0x10b0/0x1fac [ 76.608120][ T7773] do_writepages+0x304/0x7d0 [ 76.609074][ T7773] filemap_fdatawrite_range+0x1a0/0x24c [ 76.610203][ T7773] btrfs_fdatawrite_range+0x5c/0xe4 [ 76.611198][ T7773] btrfs_wait_ordered_range+0x64/0x220 [ 76.612242][ T7773] btrfs_fallocate+0x3c8/0x1a24 [ 76.613330][ T7773] vfs_fallocate+0x484/0x5c0 [ 76.614256][ T7773] ioctl_preallocate+0x2dc/0x334 [ 76.615333][ T7773] do_vfs_ioctl+0x1ea4/0x2aa8 [ 76.616342][ T7773] __arm64_sys_ioctl+0xe4/0x1cc [ 76.617350][ T7773] invoke_syscall+0x98/0x2b8 [ 76.618299][ T7773] el0_svc_common+0x130/0x23c [ 76.619285][ T7773] do_el0_svc+0x48/0x58 [ 76.620071][ T7773] el0_svc+0x54/0x168 [ 76.620720][ T7773] el0t_64_sync_handler+0x84/0x108 [ 76.621535][ T7773] el0t_64_sync+0x198/0x19c [ 76.637194][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 76.663002][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 76.895532][ T7791] loop0: detected capacity change from 0 to 32768 [ 76.898250][ T7791] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7791) [ 76.903291][ T7791] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 76.905513][ T7791] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 76.907163][ T7791] BTRFS info (device loop0): using free-space-tree [ 76.987472][ T7791] FAULT_INJECTION: forcing a failure. [ 76.987472][ T7791] name failslab, interval 1, probability 0, space 0, times 0 [ 76.990423][ T7791] CPU: 1 UID: 0 PID: 7791 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 76.992749][ T7791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 76.994752][ T7791] Call trace: [ 76.995399][ T7791] show_stack+0x2c/0x3c (C) [ 76.996339][ T7791] dump_stack_lvl+0xe4/0x150 [ 76.997311][ T7791] dump_stack+0x1c/0x28 [ 76.998265][ T7791] should_fail_ex+0x3b0/0x50c [ 76.999213][ T7791] should_failslab+0xc8/0x130 [ 77.000229][ T7791] kmem_cache_alloc_noprof+0x84/0x410 [ 77.001412][ T7791] btrfs_drop_extent_map_range+0x358/0x15b4 [ 77.002625][ T7791] btrfs_replace_extent_map_range+0xcc/0x158 [ 77.003934][ T7791] btrfs_create_io_em+0x3e0/0x5c8 [ 77.004944][ T7791] cow_file_range+0x680/0xe58 [ 77.005907][ T7791] btrfs_run_delalloc_range+0x314/0xec0 [ 77.007061][ T7791] writepage_delalloc+0x798/0xb20 [ 77.008115][ T7791] btrfs_writepages+0x10b0/0x1fac [ 77.009128][ T7791] do_writepages+0x304/0x7d0 [ 77.010116][ T7791] filemap_fdatawrite_range+0x1a0/0x24c [ 77.011245][ T7791] btrfs_fdatawrite_range+0x5c/0xe4 [ 77.012335][ T7791] btrfs_wait_ordered_range+0x64/0x220 [ 77.013476][ T7791] btrfs_fallocate+0x3c8/0x1a24 [ 77.014463][ T7791] vfs_fallocate+0x484/0x5c0 [ 77.015327][ T7791] ioctl_preallocate+0x2dc/0x334 [ 77.016278][ T7791] do_vfs_ioctl+0x1ea4/0x2aa8 [ 77.017213][ T7791] __arm64_sys_ioctl+0xe4/0x1cc [ 77.018196][ T7791] invoke_syscall+0x98/0x2b8 [ 77.019121][ T7791] el0_svc_common+0x130/0x23c [ 77.020076][ T7791] do_el0_svc+0x48/0x58 [ 77.020924][ T7791] el0_svc+0x54/0x168 [ 77.021724][ T7791] el0t_64_sync_handler+0x84/0x108 [ 77.022735][ T7791] el0t_64_sync+0x198/0x19c [ 77.042337][ T2042] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) 1970/01/01 00:01:17 executed programs: 51 [ 77.072541][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 77.303809][ T7809] loop0: detected capacity change from 0 to 32768 [ 77.306479][ T7809] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7809) [ 77.312504][ T7809] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 77.314636][ T7809] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 77.316329][ T7809] BTRFS info (device loop0): using free-space-tree [ 77.395032][ T7809] FAULT_INJECTION: forcing a failure. [ 77.395032][ T7809] name failslab, interval 1, probability 0, space 0, times 0 [ 77.397478][ T7809] CPU: 0 UID: 0 PID: 7809 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 77.399793][ T7809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 77.401763][ T7809] Call trace: [ 77.402396][ T7809] show_stack+0x2c/0x3c (C) [ 77.403443][ T7809] dump_stack_lvl+0xe4/0x150 [ 77.404425][ T7809] dump_stack+0x1c/0x28 [ 77.405333][ T7809] should_fail_ex+0x3b0/0x50c [ 77.406293][ T7809] should_failslab+0xc8/0x130 [ 77.407265][ T7809] kmem_cache_alloc_noprof+0x84/0x410 [ 77.408352][ T7809] btrfs_drop_extent_map_range+0x358/0x15b4 [ 77.409583][ T7809] btrfs_replace_extent_map_range+0xcc/0x158 [ 77.410771][ T7809] btrfs_create_io_em+0x3e0/0x5c8 [ 77.411713][ T7809] cow_file_range+0x680/0xe58 [ 77.412757][ T7809] btrfs_run_delalloc_range+0x314/0xec0 [ 77.413987][ T7809] writepage_delalloc+0x798/0xb20 [ 77.415076][ T7809] btrfs_writepages+0x10b0/0x1fac [ 77.416136][ T7809] do_writepages+0x304/0x7d0 [ 77.417110][ T7809] filemap_fdatawrite_range+0x1a0/0x24c [ 77.418386][ T7809] btrfs_fdatawrite_range+0x5c/0xe4 [ 77.419573][ T7809] btrfs_wait_ordered_range+0x64/0x220 [ 77.420686][ T7809] btrfs_fallocate+0x3c8/0x1a24 [ 77.421752][ T7809] vfs_fallocate+0x484/0x5c0 [ 77.422758][ T7809] ioctl_preallocate+0x2dc/0x334 [ 77.423737][ T7809] do_vfs_ioctl+0x1ea4/0x2aa8 [ 77.424646][ T7809] __arm64_sys_ioctl+0xe4/0x1cc [ 77.425680][ T7809] invoke_syscall+0x98/0x2b8 [ 77.426628][ T7809] el0_svc_common+0x130/0x23c [ 77.427607][ T7809] do_el0_svc+0x48/0x58 [ 77.428390][ T7809] el0_svc+0x54/0x168 [ 77.429144][ T7809] el0t_64_sync_handler+0x84/0x108 [ 77.430233][ T7809] el0t_64_sync+0x198/0x19c [ 77.449253][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 77.485294][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 77.709833][ T7827] loop0: detected capacity change from 0 to 32768 [ 77.712470][ T7827] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7827) [ 77.718409][ T7827] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 77.721438][ T7827] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 77.723435][ T7827] BTRFS info (device loop0): using free-space-tree [ 77.782660][ T7827] FAULT_INJECTION: forcing a failure. [ 77.782660][ T7827] name failslab, interval 1, probability 0, space 0, times 0 [ 77.785723][ T7827] CPU: 0 UID: 0 PID: 7827 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 77.787960][ T7827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 77.789964][ T7827] Call trace: [ 77.790648][ T7827] show_stack+0x2c/0x3c (C) [ 77.791696][ T7827] dump_stack_lvl+0xe4/0x150 [ 77.792587][ T7827] dump_stack+0x1c/0x28 [ 77.793291][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 77.793458][ T7827] should_fail_ex+0x3b0/0x50c [ 77.796556][ T7827] should_failslab+0xc8/0x130 [ 77.797510][ T7827] kmem_cache_alloc_noprof+0x84/0x410 [ 77.798696][ T7827] btrfs_drop_extent_map_range+0x358/0x15b4 [ 77.799971][ T7827] btrfs_replace_extent_map_range+0xcc/0x158 [ 77.801298][ T7827] btrfs_create_io_em+0x3e0/0x5c8 [ 77.802475][ T7827] cow_file_range+0x680/0xe58 [ 77.803464][ T7827] btrfs_run_delalloc_range+0x314/0xec0 [ 77.804723][ T7827] writepage_delalloc+0x798/0xb20 [ 77.805753][ T7827] btrfs_writepages+0x10b0/0x1fac [ 77.806826][ T7827] do_writepages+0x304/0x7d0 [ 77.807754][ T7827] filemap_fdatawrite_range+0x1a0/0x24c [ 77.808877][ T7827] btrfs_fdatawrite_range+0x5c/0xe4 [ 77.810038][ T7827] btrfs_wait_ordered_range+0x64/0x220 [ 77.811206][ T7827] btrfs_fallocate+0x3c8/0x1a24 [ 77.812320][ T7827] vfs_fallocate+0x484/0x5c0 [ 77.813209][ T7827] ioctl_preallocate+0x2dc/0x334 [ 77.814355][ T7827] do_vfs_ioctl+0x1ea4/0x2aa8 [ 77.815336][ T7827] __arm64_sys_ioctl+0xe4/0x1cc [ 77.816341][ T7827] invoke_syscall+0x98/0x2b8 [ 77.817425][ T7827] el0_svc_common+0x130/0x23c [ 77.818461][ T7827] do_el0_svc+0x48/0x58 [ 77.819398][ T7827] el0_svc+0x54/0x168 [ 77.820255][ T7827] el0t_64_sync_handler+0x84/0x108 [ 77.821264][ T7827] el0t_64_sync+0x198/0x19c [ 77.870716][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 78.119277][ T7846] loop0: detected capacity change from 0 to 32768 [ 78.122061][ T7846] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7846) [ 78.128017][ T7846] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 78.130663][ T7846] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 78.132437][ T7846] BTRFS info (device loop0): using free-space-tree [ 78.178006][ T7846] FAULT_INJECTION: forcing a failure. [ 78.178006][ T7846] name failslab, interval 1, probability 0, space 0, times 0 [ 78.180763][ T7846] CPU: 1 UID: 0 PID: 7846 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 78.183064][ T7846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 78.185201][ T7846] Call trace: [ 78.185913][ T7846] show_stack+0x2c/0x3c (C) [ 78.187040][ T7846] dump_stack_lvl+0xe4/0x150 [ 78.187974][ T7846] dump_stack+0x1c/0x28 [ 78.189023][ T7846] should_fail_ex+0x3b0/0x50c [ 78.190067][ T7846] should_failslab+0xc8/0x130 [ 78.190989][ T7846] kmem_cache_alloc_noprof+0x84/0x410 [ 78.192141][ T7846] btrfs_drop_extent_map_range+0x358/0x15b4 [ 78.193407][ T7846] btrfs_replace_extent_map_range+0xcc/0x158 [ 78.194714][ T7846] btrfs_create_io_em+0x3e0/0x5c8 [ 78.195775][ T7846] cow_file_range+0x680/0xe58 [ 78.196722][ T7846] btrfs_run_delalloc_range+0x314/0xec0 [ 78.197860][ T7846] writepage_delalloc+0x798/0xb20 [ 78.198999][ T7846] btrfs_writepages+0x10b0/0x1fac [ 78.200005][ T7846] do_writepages+0x304/0x7d0 [ 78.201078][ T7846] filemap_fdatawrite_range+0x1a0/0x24c [ 78.202155][ T7846] btrfs_fdatawrite_range+0x5c/0xe4 [ 78.203235][ T7846] btrfs_wait_ordered_range+0x64/0x220 [ 78.204351][ T7846] btrfs_fallocate+0x3c8/0x1a24 [ 78.205352][ T7846] vfs_fallocate+0x484/0x5c0 [ 78.206283][ T7846] ioctl_preallocate+0x2dc/0x334 [ 78.207282][ T7846] do_vfs_ioctl+0x1ea4/0x2aa8 [ 78.208266][ T7846] __arm64_sys_ioctl+0xe4/0x1cc [ 78.209310][ T7846] invoke_syscall+0x98/0x2b8 [ 78.210326][ T7846] el0_svc_common+0x130/0x23c [ 78.211204][ T7846] do_el0_svc+0x48/0x58 [ 78.212083][ T7846] el0_svc+0x54/0x168 [ 78.212985][ T7846] el0t_64_sync_handler+0x84/0x108 [ 78.214131][ T7846] el0t_64_sync+0x198/0x19c [ 78.218762][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 78.245483][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 78.512038][ T7866] loop0: detected capacity change from 0 to 32768 [ 78.514610][ T7866] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7866) [ 78.525401][ T7866] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 78.527506][ T7866] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 78.529476][ T7866] BTRFS info (device loop0): using free-space-tree [ 78.598317][ T7866] FAULT_INJECTION: forcing a failure. [ 78.598317][ T7866] name failslab, interval 1, probability 0, space 0, times 0 [ 78.600977][ T7866] CPU: 1 UID: 0 PID: 7866 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 78.603327][ T7866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 78.605433][ T7866] Call trace: [ 78.606106][ T7866] show_stack+0x2c/0x3c (C) [ 78.607106][ T7866] dump_stack_lvl+0xe4/0x150 [ 78.608073][ T7866] dump_stack+0x1c/0x28 [ 78.608967][ T7866] should_fail_ex+0x3b0/0x50c [ 78.609903][ T7866] should_failslab+0xc8/0x130 [ 78.610869][ T7866] kmem_cache_alloc_noprof+0x84/0x410 [ 78.612173][ T7866] btrfs_drop_extent_map_range+0x358/0x15b4 [ 78.613489][ T7866] btrfs_replace_extent_map_range+0xcc/0x158 [ 78.614706][ T7866] btrfs_create_io_em+0x3e0/0x5c8 [ 78.615723][ T7866] cow_file_range+0x680/0xe58 [ 78.616818][ T7866] btrfs_run_delalloc_range+0x314/0xec0 [ 78.618061][ T7866] writepage_delalloc+0x798/0xb20 [ 78.619155][ T7866] btrfs_writepages+0x10b0/0x1fac [ 78.619531][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 78.620213][ T7866] do_writepages+0x304/0x7d0 [ 78.620234][ T7866] filemap_fdatawrite_range+0x1a0/0x24c [ 78.620250][ T7866] btrfs_fdatawrite_range+0x5c/0xe4 [ 78.625338][ T7866] btrfs_wait_ordered_range+0x64/0x220 [ 78.626552][ T7866] btrfs_fallocate+0x3c8/0x1a24 [ 78.627548][ T7866] vfs_fallocate+0x484/0x5c0 [ 78.628450][ T7866] ioctl_preallocate+0x2dc/0x334 [ 78.629480][ T7866] do_vfs_ioctl+0x1ea4/0x2aa8 [ 78.630436][ T7866] __arm64_sys_ioctl+0xe4/0x1cc [ 78.631525][ T7866] invoke_syscall+0x98/0x2b8 [ 78.632449][ T7866] el0_svc_common+0x130/0x23c [ 78.633395][ T7866] do_el0_svc+0x48/0x58 [ 78.634293][ T7866] el0_svc+0x54/0x168 [ 78.635100][ T7866] el0t_64_sync_handler+0x84/0x108 [ 78.636169][ T7866] el0t_64_sync+0x198/0x19c [ 78.680946][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 78.883439][ T7887] loop0: detected capacity change from 0 to 32768 [ 78.885844][ T7887] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7887) [ 78.890248][ T7887] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 78.892386][ T7887] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 78.894041][ T7887] BTRFS info (device loop0): using free-space-tree [ 78.944004][ T7887] FAULT_INJECTION: forcing a failure. [ 78.944004][ T7887] name failslab, interval 1, probability 0, space 0, times 0 [ 78.946768][ T7887] CPU: 0 UID: 0 PID: 7887 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 78.948948][ T7887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 78.950951][ T7887] Call trace: [ 78.951645][ T7887] show_stack+0x2c/0x3c (C) [ 78.952618][ T7887] dump_stack_lvl+0xe4/0x150 [ 78.953538][ T7887] dump_stack+0x1c/0x28 [ 78.954374][ T7887] should_fail_ex+0x3b0/0x50c [ 78.955275][ T7887] should_failslab+0xc8/0x130 [ 78.956162][ T7887] kmem_cache_alloc_noprof+0x84/0x410 [ 78.957214][ T7887] btrfs_drop_extent_map_range+0x2ac/0x15b4 [ 78.958514][ T7887] btrfs_replace_extent_map_range+0xcc/0x158 [ 78.959751][ T7887] btrfs_create_io_em+0x3e0/0x5c8 [ 78.960865][ T7887] cow_file_range+0x680/0xe58 [ 78.961920][ T7887] btrfs_run_delalloc_range+0x314/0xec0 [ 78.962755][ T2042] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 78.963170][ T7887] writepage_delalloc+0x798/0xb20 [ 78.965902][ T7887] btrfs_writepages+0x10b0/0x1fac [ 78.966882][ T7887] do_writepages+0x304/0x7d0 [ 78.967880][ T7887] filemap_fdatawrite_range+0x1a0/0x24c [ 78.969026][ T7887] btrfs_fdatawrite_range+0x5c/0xe4 [ 78.970122][ T7887] btrfs_wait_ordered_range+0x64/0x220 [ 78.971177][ T7887] btrfs_fallocate+0x3c8/0x1a24 [ 78.972165][ T7887] vfs_fallocate+0x484/0x5c0 [ 78.973155][ T7887] ioctl_preallocate+0x2dc/0x334 [ 78.974161][ T7887] do_vfs_ioctl+0x1ea4/0x2aa8 [ 78.975127][ T7887] __arm64_sys_ioctl+0xe4/0x1cc [ 78.976117][ T7887] invoke_syscall+0x98/0x2b8 [ 78.977102][ T7887] el0_svc_common+0x130/0x23c [ 78.978062][ T7887] do_el0_svc+0x48/0x58 [ 78.978927][ T7887] el0_svc+0x54/0x168 [ 78.979691][ T7887] el0t_64_sync_handler+0x84/0x108 [ 78.980786][ T7887] el0t_64_sync+0x198/0x19c [ 79.011638][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 79.233313][ T7905] loop0: detected capacity change from 0 to 32768 [ 79.235806][ T7905] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7905) [ 79.241573][ T7905] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 79.243615][ T7905] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 79.245383][ T7905] BTRFS info (device loop0): using free-space-tree [ 79.324008][ T7905] FAULT_INJECTION: forcing a failure. [ 79.324008][ T7905] name failslab, interval 1, probability 0, space 0, times 0 [ 79.326642][ T7905] CPU: 1 UID: 0 PID: 7905 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 79.328870][ T7905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 79.331002][ T7905] Call trace: [ 79.331665][ T7905] show_stack+0x2c/0x3c (C) [ 79.332556][ T7905] dump_stack_lvl+0xe4/0x150 [ 79.333523][ T7905] dump_stack+0x1c/0x28 [ 79.334538][ T7905] should_fail_ex+0x3b0/0x50c [ 79.335558][ T7905] should_failslab+0xc8/0x130 [ 79.336499][ T7905] kmem_cache_alloc_noprof+0x84/0x410 [ 79.337624][ T7905] btrfs_drop_extent_map_range+0x358/0x15b4 [ 79.338305][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 79.338862][ T7905] btrfs_replace_extent_map_range+0xcc/0x158 [ 79.338883][ T7905] btrfs_create_io_em+0x3e0/0x5c8 [ 79.338898][ T7905] cow_file_range+0x680/0xe58 [ 79.338912][ T7905] btrfs_run_delalloc_range+0x314/0xec0 [ 79.338925][ T7905] writepage_delalloc+0x798/0xb20 [ 79.338938][ T7905] btrfs_writepages+0x10b0/0x1fac [ 79.338954][ T7905] do_writepages+0x304/0x7d0 [ 79.338968][ T7905] filemap_fdatawrite_range+0x1a0/0x24c [ 79.338982][ T7905] btrfs_fdatawrite_range+0x5c/0xe4 [ 79.338998][ T7905] btrfs_wait_ordered_range+0x64/0x220 [ 79.339013][ T7905] btrfs_fallocate+0x3c8/0x1a24 [ 79.339028][ T7905] vfs_fallocate+0x484/0x5c0 [ 79.339043][ T7905] ioctl_preallocate+0x2dc/0x334 [ 79.354823][ T7905] do_vfs_ioctl+0x1ea4/0x2aa8 [ 79.355746][ T7905] __arm64_sys_ioctl+0xe4/0x1cc [ 79.356744][ T7905] invoke_syscall+0x98/0x2b8 [ 79.357690][ T7905] el0_svc_common+0x130/0x23c [ 79.358574][ T7905] do_el0_svc+0x48/0x58 [ 79.359538][ T7905] el0_svc+0x54/0x168 [ 79.360425][ T7905] el0t_64_sync_handler+0x84/0x108 [ 79.361457][ T7905] el0t_64_sync+0x198/0x19c [ 79.389715][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 79.622228][ T7923] loop0: detected capacity change from 0 to 32768 [ 79.624975][ T7923] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7923) [ 79.629584][ T7923] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 79.631711][ T7923] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 79.633485][ T7923] BTRFS info (device loop0): using free-space-tree [ 79.680806][ T7923] FAULT_INJECTION: forcing a failure. [ 79.680806][ T7923] name failslab, interval 1, probability 0, space 0, times 0 [ 79.683361][ T7923] CPU: 1 UID: 0 PID: 7923 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 79.685547][ T7923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 79.687527][ T7923] Call trace: [ 79.688169][ T7923] show_stack+0x2c/0x3c (C) [ 79.689062][ T7923] dump_stack_lvl+0xe4/0x150 [ 79.689989][ T7923] dump_stack+0x1c/0x28 [ 79.690867][ T7923] should_fail_ex+0x3b0/0x50c [ 79.691819][ T7923] should_failslab+0xc8/0x130 [ 79.692751][ T7923] kmem_cache_alloc_noprof+0x84/0x410 [ 79.693863][ T7923] btrfs_drop_extent_map_range+0x358/0x15b4 [ 79.695052][ T7923] btrfs_replace_extent_map_range+0xcc/0x158 [ 79.696339][ T7923] btrfs_create_io_em+0x3e0/0x5c8 [ 79.697359][ T7923] cow_file_range+0x680/0xe58 [ 79.698348][ T7923] btrfs_run_delalloc_range+0x314/0xec0 [ 79.699423][ T7923] writepage_delalloc+0x798/0xb20 [ 79.700420][ T7923] btrfs_writepages+0x10b0/0x1fac [ 79.701425][ T7923] do_writepages+0x304/0x7d0 [ 79.702383][ T7923] filemap_fdatawrite_range+0x1a0/0x24c [ 79.703496][ T7923] btrfs_fdatawrite_range+0x5c/0xe4 [ 79.704600][ T7923] btrfs_wait_ordered_range+0x64/0x220 [ 79.705737][ T7923] btrfs_fallocate+0x3c8/0x1a24 [ 79.706760][ T7923] vfs_fallocate+0x484/0x5c0 [ 79.707629][ T7923] ioctl_preallocate+0x2dc/0x334 [ 79.708630][ T7923] do_vfs_ioctl+0x1ea4/0x2aa8 [ 79.709586][ T7923] __arm64_sys_ioctl+0xe4/0x1cc [ 79.710609][ T7923] invoke_syscall+0x98/0x2b8 [ 79.711499][ T7923] el0_svc_common+0x130/0x23c [ 79.712491][ T7923] do_el0_svc+0x48/0x58 [ 79.713361][ T7923] el0_svc+0x54/0x168 [ 79.714190][ T7923] el0t_64_sync_handler+0x84/0x108 [ 79.715260][ T7923] el0t_64_sync+0x198/0x19c [ 79.732225][ T2042] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 79.779781][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 80.025557][ T7941] loop0: detected capacity change from 0 to 32768 [ 80.028095][ T7941] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7941) [ 80.034715][ T7941] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 80.036790][ T7941] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 80.038584][ T7941] BTRFS info (device loop0): using free-space-tree [ 80.094629][ T2042] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 80.129399][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 80.386678][ T7959] loop0: detected capacity change from 0 to 32768 [ 80.389418][ T7959] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7959) [ 80.393632][ T7959] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 80.395620][ T7959] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 80.397324][ T7959] BTRFS info (device loop0): using free-space-tree [ 80.486445][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 80.489636][ T7959] FAULT_INJECTION: forcing a failure. [ 80.489636][ T7959] name failslab, interval 1, probability 0, space 0, times 0 [ 80.492201][ T7959] CPU: 0 UID: 0 PID: 7959 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 80.494797][ T7959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 80.496793][ T7959] Call trace: [ 80.497441][ T7959] show_stack+0x2c/0x3c (C) [ 80.498353][ T7959] dump_stack_lvl+0xe4/0x150 [ 80.499414][ T7959] dump_stack+0x1c/0x28 [ 80.500464][ T7959] should_fail_ex+0x3b0/0x50c [ 80.501469][ T7959] should_failslab+0xc8/0x130 [ 80.502399][ T7959] kmem_cache_alloc_noprof+0x84/0x410 [ 80.503567][ T7959] btrfs_drop_extent_map_range+0x358/0x15b4 [ 80.504852][ T7959] btrfs_replace_extent_map_range+0xcc/0x158 [ 80.506163][ T7959] btrfs_create_io_em+0x3e0/0x5c8 [ 80.507202][ T7959] cow_file_range+0x680/0xe58 [ 80.508215][ T7959] btrfs_run_delalloc_range+0x314/0xec0 [ 80.509423][ T7959] writepage_delalloc+0x798/0xb20 [ 80.510462][ T7959] btrfs_writepages+0x10b0/0x1fac [ 80.511543][ T7959] do_writepages+0x304/0x7d0 [ 80.512496][ T7959] filemap_fdatawrite_range+0x1a0/0x24c [ 80.513719][ T7959] btrfs_fdatawrite_range+0x5c/0xe4 [ 80.514914][ T7959] btrfs_wait_ordered_range+0x64/0x220 [ 80.516056][ T7959] btrfs_fallocate+0x3c8/0x1a24 [ 80.517114][ T7959] vfs_fallocate+0x484/0x5c0 [ 80.518113][ T7959] ioctl_preallocate+0x2dc/0x334 [ 80.519012][ T7959] do_vfs_ioctl+0x1ea4/0x2aa8 [ 80.520059][ T7959] __arm64_sys_ioctl+0xe4/0x1cc [ 80.521209][ T7959] invoke_syscall+0x98/0x2b8 [ 80.522236][ T7959] el0_svc_common+0x130/0x23c [ 80.523187][ T7959] do_el0_svc+0x48/0x58 [ 80.524126][ T7959] el0_svc+0x54/0x168 [ 80.524996][ T7959] el0t_64_sync_handler+0x84/0x108 [ 80.526076][ T7959] el0t_64_sync+0x198/0x19c [ 80.557520][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 80.787411][ T7977] loop0: detected capacity change from 0 to 32768 [ 80.790017][ T7977] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7977) [ 80.794508][ T7977] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 80.796546][ T7977] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 80.798319][ T7977] BTRFS info (device loop0): using free-space-tree [ 80.843301][ T7977] FAULT_INJECTION: forcing a failure. [ 80.843301][ T7977] name failslab, interval 1, probability 0, space 0, times 0 [ 80.846107][ T7977] CPU: 0 UID: 0 PID: 7977 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 80.848309][ T7977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 80.850317][ T7977] Call trace: [ 80.851073][ T7977] show_stack+0x2c/0x3c (C) [ 80.851971][ T7977] dump_stack_lvl+0xe4/0x150 [ 80.852929][ T7977] dump_stack+0x1c/0x28 [ 80.853781][ T7977] should_fail_ex+0x3b0/0x50c [ 80.854712][ T7977] should_failslab+0xc8/0x130 [ 80.855724][ T7977] kmem_cache_alloc_noprof+0x84/0x410 [ 80.856942][ T7977] btrfs_drop_extent_map_range+0x358/0x15b4 [ 80.858110][ T7977] btrfs_replace_extent_map_range+0xcc/0x158 [ 80.859284][ T7977] btrfs_create_io_em+0x3e0/0x5c8 [ 80.860245][ T7977] cow_file_range+0x680/0xe58 [ 80.861230][ T7977] btrfs_run_delalloc_range+0x314/0xec0 [ 80.862288][ T7977] writepage_delalloc+0x798/0xb20 [ 80.863285][ T7977] btrfs_writepages+0x10b0/0x1fac [ 80.864295][ T7977] do_writepages+0x304/0x7d0 [ 80.865224][ T7977] filemap_fdatawrite_range+0x1a0/0x24c [ 80.866296][ T7977] btrfs_fdatawrite_range+0x5c/0xe4 [ 80.867408][ T7977] btrfs_wait_ordered_range+0x64/0x220 [ 80.868498][ T7977] btrfs_fallocate+0x3c8/0x1a24 [ 80.869463][ T7977] vfs_fallocate+0x484/0x5c0 [ 80.870394][ T7977] ioctl_preallocate+0x2dc/0x334 [ 80.871410][ T7977] do_vfs_ioctl+0x1ea4/0x2aa8 [ 80.872354][ T7977] __arm64_sys_ioctl+0xe4/0x1cc [ 80.873356][ T7977] invoke_syscall+0x98/0x2b8 [ 80.874263][ T7977] el0_svc_common+0x130/0x23c [ 80.875212][ T7977] do_el0_svc+0x48/0x58 [ 80.876115][ T7977] el0_svc+0x54/0x168 [ 80.876938][ T7977] el0t_64_sync_handler+0x84/0x108 [ 80.878019][ T7977] el0t_64_sync+0x198/0x19c [ 80.888297][ T2042] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 80.920531][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 81.145915][ T7995] loop0: detected capacity change from 0 to 32768 [ 81.148547][ T7995] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7995) [ 81.153664][ T7995] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 81.155893][ T7995] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 81.157714][ T7995] BTRFS info (device loop0): using free-space-tree [ 81.266710][ T7995] FAULT_INJECTION: forcing a failure. [ 81.266710][ T7995] name failslab, interval 1, probability 0, space 0, times 0 [ 81.269580][ T7995] CPU: 1 UID: 0 PID: 7995 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 81.271781][ T7995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 81.273867][ T7995] Call trace: [ 81.274447][ T7995] show_stack+0x2c/0x3c (C) [ 81.275338][ T7995] dump_stack_lvl+0xe4/0x150 [ 81.276355][ T7995] dump_stack+0x1c/0x28 [ 81.277175][ T7995] should_fail_ex+0x3b0/0x50c [ 81.278198][ T7995] should_failslab+0xc8/0x130 [ 81.279106][ T7995] kmem_cache_alloc_noprof+0x84/0x410 [ 81.280165][ T7995] btrfs_drop_extent_map_range+0x358/0x15b4 [ 81.281270][ T7995] btrfs_replace_extent_map_range+0xcc/0x158 [ 81.282463][ T7995] btrfs_create_io_em+0x3e0/0x5c8 [ 81.283518][ T7995] cow_file_range+0x680/0xe58 [ 81.284522][ T7995] btrfs_run_delalloc_range+0x314/0xec0 [ 81.285585][ T7995] writepage_delalloc+0x798/0xb20 [ 81.286593][ T7995] btrfs_writepages+0x10b0/0x1fac [ 81.287586][ T7995] do_writepages+0x304/0x7d0 [ 81.288540][ T7995] filemap_fdatawrite_range+0x1a0/0x24c [ 81.289609][ T7995] btrfs_fdatawrite_range+0x5c/0xe4 [ 81.290682][ T7995] btrfs_wait_ordered_range+0x64/0x220 [ 81.291714][ T7995] btrfs_fallocate+0x3c8/0x1a24 [ 81.292073][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 81.292850][ T7995] vfs_fallocate+0x484/0x5c0 [ 81.295721][ T7995] ioctl_preallocate+0x2dc/0x334 [ 81.296692][ T7995] do_vfs_ioctl+0x1ea4/0x2aa8 [ 81.297605][ T7995] __arm64_sys_ioctl+0xe4/0x1cc [ 81.298565][ T7995] invoke_syscall+0x98/0x2b8 [ 81.299519][ T7995] el0_svc_common+0x130/0x23c [ 81.300509][ T7995] do_el0_svc+0x48/0x58 [ 81.301340][ T7995] el0_svc+0x54/0x168 [ 81.302114][ T7995] el0t_64_sync_handler+0x84/0x108 [ 81.303162][ T7995] el0t_64_sync+0x198/0x19c [ 81.341756][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 81.577622][ T8013] loop0: detected capacity change from 0 to 32768 [ 81.580363][ T8013] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8013) [ 81.585465][ T8013] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 81.587520][ T8013] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 81.589734][ T8013] BTRFS info (device loop0): using free-space-tree [ 81.645061][ T8013] FAULT_INJECTION: forcing a failure. [ 81.645061][ T8013] name failslab, interval 1, probability 0, space 0, times 0 [ 81.648087][ T8013] CPU: 0 UID: 0 PID: 8013 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 81.650438][ T8013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 81.652537][ T8013] Call trace: [ 81.653227][ T8013] show_stack+0x2c/0x3c (C) [ 81.654190][ T8013] dump_stack_lvl+0xe4/0x150 [ 81.655119][ T8013] dump_stack+0x1c/0x28 [ 81.656084][ T8013] should_fail_ex+0x3b0/0x50c [ 81.657011][ T8013] should_failslab+0xc8/0x130 [ 81.657988][ T8013] kmem_cache_alloc_noprof+0x84/0x410 [ 81.659038][ T8013] btrfs_drop_extent_map_range+0x358/0x15b4 [ 81.660416][ T8013] btrfs_replace_extent_map_range+0xcc/0x158 [ 81.661575][ T8013] btrfs_create_io_em+0x3e0/0x5c8 [ 81.662551][ T8013] cow_file_range+0x680/0xe58 [ 81.663516][ T8013] btrfs_run_delalloc_range+0x314/0xec0 [ 81.664568][ T8013] writepage_delalloc+0x798/0xb20 [ 81.665627][ T8013] btrfs_writepages+0x10b0/0x1fac [ 81.666695][ T8013] do_writepages+0x304/0x7d0 [ 81.667435][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 81.667622][ T8013] filemap_fdatawrite_range+0x1a0/0x24c [ 81.670923][ T8013] btrfs_fdatawrite_range+0x5c/0xe4 [ 81.671987][ T8013] btrfs_wait_ordered_range+0x64/0x220 [ 81.673146][ T8013] btrfs_fallocate+0x3c8/0x1a24 [ 81.674103][ T8013] vfs_fallocate+0x484/0x5c0 [ 81.674997][ T8013] ioctl_preallocate+0x2dc/0x334 [ 81.676073][ T8013] do_vfs_ioctl+0x1ea4/0x2aa8 [ 81.676993][ T8013] __arm64_sys_ioctl+0xe4/0x1cc [ 81.677928][ T8013] invoke_syscall+0x98/0x2b8 [ 81.678882][ T8013] el0_svc_common+0x130/0x23c [ 81.679852][ T8013] do_el0_svc+0x48/0x58 [ 81.680665][ T8013] el0_svc+0x54/0x168 [ 81.681501][ T8013] el0t_64_sync_handler+0x84/0x108 [ 81.682527][ T8013] el0t_64_sync+0x198/0x19c [ 81.726643][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 81.974202][ T8031] loop0: detected capacity change from 0 to 32768 [ 81.976678][ T8031] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8031) [ 81.981314][ T8031] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 81.983337][ T8031] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 81.985098][ T8031] BTRFS info (device loop0): using free-space-tree [ 82.029160][ T8031] FAULT_INJECTION: forcing a failure. [ 82.029160][ T8031] name failslab, interval 1, probability 0, space 0, times 0 [ 82.031801][ T8031] CPU: 0 UID: 0 PID: 8031 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 82.034091][ T8031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 82.036048][ T8031] Call trace: [ 82.036786][ T8031] show_stack+0x2c/0x3c (C) [ 82.037628][ T8031] dump_stack_lvl+0xe4/0x150 [ 82.038516][ T8031] dump_stack+0x1c/0x28 [ 82.039332][ T8031] should_fail_ex+0x3b0/0x50c [ 82.040371][ T8031] should_failslab+0xc8/0x130 [ 82.041464][ T8031] kmem_cache_alloc_noprof+0x84/0x410 [ 82.042569][ T8031] btrfs_drop_extent_map_range+0x358/0x15b4 [ 82.043914][ T8031] btrfs_replace_extent_map_range+0xcc/0x158 [ 82.045123][ T8031] btrfs_create_io_em+0x3e0/0x5c8 [ 82.046300][ T8031] cow_file_range+0x680/0xe58 [ 82.047349][ T8031] btrfs_run_delalloc_range+0x314/0xec0 [ 82.048502][ T8031] writepage_delalloc+0x798/0xb20 [ 82.049532][ T8031] btrfs_writepages+0x10b0/0x1fac [ 82.050736][ T8031] do_writepages+0x304/0x7d0 [ 82.051790][ T8031] filemap_fdatawrite_range+0x1a0/0x24c [ 82.052870][ T8031] btrfs_fdatawrite_range+0x5c/0xe4 [ 82.053881][ T8031] btrfs_wait_ordered_range+0x64/0x220 [ 82.055082][ T8031] btrfs_fallocate+0x3c8/0x1a24 [ 82.056032][ T8031] vfs_fallocate+0x484/0x5c0 [ 82.056954][ T8031] ioctl_preallocate+0x2dc/0x334 [ 82.057996][ T8031] do_vfs_ioctl+0x1ea4/0x2aa8 [ 82.058948][ T8031] __arm64_sys_ioctl+0xe4/0x1cc [ 82.059964][ T8031] invoke_syscall+0x98/0x2b8 [ 82.060916][ T8031] el0_svc_common+0x130/0x23c [ 82.061878][ T8031] do_el0_svc+0x48/0x58 [ 82.062730][ T8031] el0_svc+0x54/0x168 [ 82.063619][ T8031] el0t_64_sync_handler+0x84/0x108 [ 82.064702][ T8031] el0t_64_sync+0x198/0x19c 1970/01/01 00:01:22 executed programs: 64 [ 82.080246][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 82.099658][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 82.311000][ T8049] loop0: detected capacity change from 0 to 32768 [ 82.313662][ T8049] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8049) [ 82.318162][ T8049] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 82.321605][ T8049] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 82.323336][ T8049] BTRFS info (device loop0): using free-space-tree [ 82.379128][ T8049] FAULT_INJECTION: forcing a failure. [ 82.379128][ T8049] name failslab, interval 1, probability 0, space 0, times 0 [ 82.381635][ T8049] CPU: 1 UID: 0 PID: 8049 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 82.383956][ T8049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 82.385854][ T8049] Call trace: [ 82.386602][ T8049] show_stack+0x2c/0x3c (C) [ 82.387588][ T8049] dump_stack_lvl+0xe4/0x150 [ 82.388577][ T8049] dump_stack+0x1c/0x28 [ 82.389417][ T8049] should_fail_ex+0x3b0/0x50c [ 82.390352][ T8049] should_failslab+0xc8/0x130 [ 82.391310][ T8049] kmem_cache_alloc_noprof+0x84/0x410 [ 82.392371][ T8049] btrfs_drop_extent_map_range+0x358/0x15b4 [ 82.393574][ T8049] btrfs_replace_extent_map_range+0xcc/0x158 [ 82.394843][ T8049] btrfs_create_io_em+0x3e0/0x5c8 [ 82.395846][ T8049] cow_file_range+0x680/0xe58 [ 82.396861][ T8049] btrfs_run_delalloc_range+0x314/0xec0 [ 82.398011][ T8049] writepage_delalloc+0x798/0xb20 [ 82.399154][ T8049] btrfs_writepages+0x10b0/0x1fac [ 82.400161][ T8049] do_writepages+0x304/0x7d0 [ 82.401199][ T8049] filemap_fdatawrite_range+0x1a0/0x24c [ 82.402292][ T8049] btrfs_fdatawrite_range+0x5c/0xe4 [ 82.403354][ T8049] btrfs_wait_ordered_range+0x64/0x220 [ 82.404459][ T8049] btrfs_fallocate+0x3c8/0x1a24 [ 82.405435][ T8049] vfs_fallocate+0x484/0x5c0 [ 82.406377][ T8049] ioctl_preallocate+0x2dc/0x334 [ 82.407486][ T8049] do_vfs_ioctl+0x1ea4/0x2aa8 [ 82.408461][ T8049] __arm64_sys_ioctl+0xe4/0x1cc [ 82.409568][ T8049] invoke_syscall+0x98/0x2b8 [ 82.410575][ T8049] el0_svc_common+0x130/0x23c [ 82.411497][ T8049] do_el0_svc+0x48/0x58 [ 82.412331][ T8049] el0_svc+0x54/0x168 [ 82.413165][ T8049] el0t_64_sync_handler+0x84/0x108 [ 82.414275][ T8049] el0t_64_sync+0x198/0x19c [ 82.428192][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 82.456818][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 82.692541][ T8067] loop0: detected capacity change from 0 to 32768 [ 82.695156][ T8067] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8067) [ 82.701096][ T8067] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 82.703138][ T8067] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 82.704968][ T8067] BTRFS info (device loop0): using free-space-tree [ 82.788086][ T8067] FAULT_INJECTION: forcing a failure. [ 82.788086][ T8067] name failslab, interval 1, probability 0, space 0, times 0 [ 82.799928][ T8067] CPU: 0 UID: 0 PID: 8067 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 82.802150][ T8067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 82.804184][ T8067] Call trace: [ 82.804809][ T8067] show_stack+0x2c/0x3c (C) [ 82.805686][ T8067] dump_stack_lvl+0xe4/0x150 [ 82.806642][ T8067] dump_stack+0x1c/0x28 [ 82.807596][ T8067] should_fail_ex+0x3b0/0x50c [ 82.808575][ T8067] should_failslab+0xc8/0x130 [ 82.809453][ T8067] kmem_cache_alloc_noprof+0x84/0x410 [ 82.810515][ T8067] btrfs_drop_extent_map_range+0x358/0x15b4 [ 82.811828][ T8067] btrfs_replace_extent_map_range+0xcc/0x158 [ 82.812989][ T8067] btrfs_create_io_em+0x3e0/0x5c8 [ 82.813983][ T8067] cow_file_range+0x680/0xe58 [ 82.815015][ T8067] btrfs_run_delalloc_range+0x314/0xec0 [ 82.816137][ T8067] writepage_delalloc+0x798/0xb20 [ 82.817190][ T8067] btrfs_writepages+0x10b0/0x1fac [ 82.818207][ T8067] do_writepages+0x304/0x7d0 [ 82.819065][ T8067] filemap_fdatawrite_range+0x1a0/0x24c [ 82.820128][ T8067] btrfs_fdatawrite_range+0x5c/0xe4 [ 82.821216][ T8067] btrfs_wait_ordered_range+0x64/0x220 [ 82.822316][ T8067] btrfs_fallocate+0x3c8/0x1a24 [ 82.823308][ T8067] vfs_fallocate+0x484/0x5c0 [ 82.824276][ T8067] ioctl_preallocate+0x2dc/0x334 [ 82.825237][ T8067] do_vfs_ioctl+0x1ea4/0x2aa8 [ 82.826209][ T8067] __arm64_sys_ioctl+0xe4/0x1cc [ 82.827344][ T8067] invoke_syscall+0x98/0x2b8 [ 82.828279][ T8067] el0_svc_common+0x130/0x23c [ 82.829237][ T8067] do_el0_svc+0x48/0x58 [ 82.830062][ T8067] el0_svc+0x54/0x168 [ 82.830863][ T8067] el0t_64_sync_handler+0x84/0x108 [ 82.831871][ T8067] el0t_64_sync+0x198/0x19c [ 82.838578][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 82.865401][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 83.089072][ T8085] loop0: detected capacity change from 0 to 32768 [ 83.091605][ T8085] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8085) [ 83.097019][ T8085] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 83.099203][ T8085] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 83.100926][ T8085] BTRFS info (device loop0): using free-space-tree [ 83.150168][ T8085] FAULT_INJECTION: forcing a failure. [ 83.150168][ T8085] name failslab, interval 1, probability 0, space 0, times 0 [ 83.152706][ T8085] CPU: 0 UID: 0 PID: 8085 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 83.154905][ T8085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 83.157070][ T8085] Call trace: [ 83.157726][ T8085] show_stack+0x2c/0x3c (C) [ 83.158680][ T8085] dump_stack_lvl+0xe4/0x150 [ 83.159710][ T8085] dump_stack+0x1c/0x28 [ 83.160687][ T8085] should_fail_ex+0x3b0/0x50c [ 83.161664][ T8085] should_failslab+0xc8/0x130 [ 83.162732][ T8085] kmem_cache_alloc_noprof+0x84/0x410 [ 83.163797][ T8085] btrfs_drop_extent_map_range+0x358/0x15b4 [ 83.165083][ T8085] btrfs_replace_extent_map_range+0xcc/0x158 [ 83.166308][ T8085] btrfs_create_io_em+0x3e0/0x5c8 [ 83.167494][ T8085] cow_file_range+0x680/0xe58 [ 83.168520][ T8085] btrfs_run_delalloc_range+0x314/0xec0 [ 83.169613][ T8085] writepage_delalloc+0x798/0xb20 [ 83.170600][ T8085] btrfs_writepages+0x10b0/0x1fac [ 83.171567][ T8085] do_writepages+0x304/0x7d0 [ 83.172542][ T8085] filemap_fdatawrite_range+0x1a0/0x24c [ 83.173747][ T8085] btrfs_fdatawrite_range+0x5c/0xe4 [ 83.174930][ T8085] btrfs_wait_ordered_range+0x64/0x220 [ 83.176094][ T8085] btrfs_fallocate+0x3c8/0x1a24 [ 83.177151][ T8085] vfs_fallocate+0x484/0x5c0 [ 83.178136][ T8085] ioctl_preallocate+0x2dc/0x334 [ 83.179198][ T8085] do_vfs_ioctl+0x1ea4/0x2aa8 [ 83.180283][ T8085] __arm64_sys_ioctl+0xe4/0x1cc [ 83.181253][ T8085] invoke_syscall+0x98/0x2b8 [ 83.182274][ T8085] el0_svc_common+0x130/0x23c [ 83.183349][ T8085] do_el0_svc+0x48/0x58 [ 83.184161][ T8085] el0_svc+0x54/0x168 [ 83.184962][ T8085] el0t_64_sync_handler+0x84/0x108 [ 83.186081][ T8085] el0t_64_sync+0x198/0x19c [ 83.197732][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 83.213304][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 83.437281][ T8103] loop0: detected capacity change from 0 to 32768 [ 83.439962][ T8103] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8103) [ 83.444180][ T8103] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 83.446308][ T8103] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 83.448043][ T8103] BTRFS info (device loop0): using free-space-tree [ 83.487013][ T8103] FAULT_INJECTION: forcing a failure. [ 83.487013][ T8103] name failslab, interval 1, probability 0, space 0, times 0 [ 83.490919][ T8103] CPU: 0 UID: 0 PID: 8103 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 83.493090][ T8103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 83.495194][ T8103] Call trace: [ 83.495858][ T8103] show_stack+0x2c/0x3c (C) [ 83.496918][ T8103] dump_stack_lvl+0xe4/0x150 [ 83.497963][ T8103] dump_stack+0x1c/0x28 [ 83.498945][ T8103] should_fail_ex+0x3b0/0x50c [ 83.499926][ T8103] should_failslab+0xc8/0x130 [ 83.501004][ T8103] kmem_cache_alloc_noprof+0x84/0x410 [ 83.502113][ T8103] btrfs_drop_extent_map_range+0x358/0x15b4 [ 83.503294][ T8103] btrfs_replace_extent_map_range+0xcc/0x158 [ 83.504563][ T8103] btrfs_create_io_em+0x3e0/0x5c8 [ 83.505599][ T8103] cow_file_range+0x680/0xe58 [ 83.506544][ T8103] btrfs_run_delalloc_range+0x314/0xec0 [ 83.507122][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 83.507646][ T8103] writepage_delalloc+0x798/0xb20 [ 83.510678][ T8103] btrfs_writepages+0x10b0/0x1fac [ 83.511689][ T8103] do_writepages+0x304/0x7d0 [ 83.512602][ T8103] filemap_fdatawrite_range+0x1a0/0x24c [ 83.513947][ T8103] btrfs_fdatawrite_range+0x5c/0xe4 [ 83.515028][ T8103] btrfs_wait_ordered_range+0x64/0x220 [ 83.516153][ T8103] btrfs_fallocate+0x3c8/0x1a24 [ 83.517191][ T8103] vfs_fallocate+0x484/0x5c0 [ 83.518200][ T8103] ioctl_preallocate+0x2dc/0x334 [ 83.519180][ T8103] do_vfs_ioctl+0x1ea4/0x2aa8 [ 83.520320][ T8103] __arm64_sys_ioctl+0xe4/0x1cc [ 83.521450][ T8103] invoke_syscall+0x98/0x2b8 [ 83.522404][ T8103] el0_svc_common+0x130/0x23c [ 83.523393][ T8103] do_el0_svc+0x48/0x58 [ 83.524288][ T8103] el0_svc+0x54/0x168 [ 83.525175][ T8103] el0t_64_sync_handler+0x84/0x108 [ 83.526303][ T8103] el0t_64_sync+0x198/0x19c [ 83.554091][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 83.750604][ T8121] loop0: detected capacity change from 0 to 32768 [ 83.753513][ T8121] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8121) [ 83.766430][ T8121] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 83.768689][ T8121] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 83.770562][ T8121] BTRFS info (device loop0): using free-space-tree [ 83.818272][ T8121] FAULT_INJECTION: forcing a failure. [ 83.818272][ T8121] name failslab, interval 1, probability 0, space 0, times 0 [ 83.830074][ T8121] CPU: 0 UID: 0 PID: 8121 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 83.832440][ T8121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 83.834491][ T8121] Call trace: [ 83.835207][ T8121] show_stack+0x2c/0x3c (C) [ 83.836162][ T8121] dump_stack_lvl+0xe4/0x150 [ 83.837104][ T8121] dump_stack+0x1c/0x28 [ 83.837955][ T8121] should_fail_ex+0x3b0/0x50c [ 83.838991][ T8121] should_failslab+0xc8/0x130 [ 83.839964][ T8121] kmem_cache_alloc_noprof+0x84/0x410 [ 83.841101][ T8121] btrfs_drop_extent_map_range+0x358/0x15b4 [ 83.842375][ T8121] btrfs_replace_extent_map_range+0xcc/0x158 [ 83.843617][ T8121] btrfs_create_io_em+0x3e0/0x5c8 [ 83.844586][ T8121] cow_file_range+0x680/0xe58 [ 83.845557][ T8121] btrfs_run_delalloc_range+0x314/0xec0 [ 83.846710][ T8121] writepage_delalloc+0x798/0xb20 [ 83.847722][ T8121] btrfs_writepages+0x10b0/0x1fac [ 83.848790][ T8121] do_writepages+0x304/0x7d0 [ 83.849739][ T8121] filemap_fdatawrite_range+0x1a0/0x24c [ 83.850875][ T8121] btrfs_fdatawrite_range+0x5c/0xe4 [ 83.851946][ T8121] btrfs_wait_ordered_range+0x64/0x220 [ 83.853081][ T8121] btrfs_fallocate+0x3c8/0x1a24 [ 83.854040][ T8121] vfs_fallocate+0x484/0x5c0 [ 83.855050][ T8121] ioctl_preallocate+0x2dc/0x334 [ 83.856074][ T8121] do_vfs_ioctl+0x1ea4/0x2aa8 [ 83.857085][ T8121] __arm64_sys_ioctl+0xe4/0x1cc [ 83.858095][ T8121] invoke_syscall+0x98/0x2b8 [ 83.859019][ T8121] el0_svc_common+0x130/0x23c [ 83.860001][ T8121] do_el0_svc+0x48/0x58 [ 83.860998][ T8121] el0_svc+0x54/0x168 [ 83.861829][ T8121] el0t_64_sync_handler+0x84/0x108 [ 83.862944][ T8121] el0t_64_sync+0x198/0x19c [ 83.870117][ T2098] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 83.896967][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 84.114810][ T8139] loop0: detected capacity change from 0 to 32768 [ 84.117343][ T8139] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8139) [ 84.122456][ T8139] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 84.124340][ T8139] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 84.126245][ T8139] BTRFS info (device loop0): using free-space-tree [ 84.172243][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 84.174942][ T8139] FAULT_INJECTION: forcing a failure. [ 84.174942][ T8139] name failslab, interval 1, probability 0, space 0, times 0 [ 84.177524][ T8139] CPU: 1 UID: 0 PID: 8139 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 84.179862][ T8139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 84.182077][ T8139] Call trace: [ 84.182700][ T8139] show_stack+0x2c/0x3c (C) [ 84.183667][ T8139] dump_stack_lvl+0xe4/0x150 [ 84.184585][ T8139] dump_stack+0x1c/0x28 [ 84.185499][ T8139] should_fail_ex+0x3b0/0x50c [ 84.186460][ T8139] should_failslab+0xc8/0x130 [ 84.187395][ T8139] kmem_cache_alloc_noprof+0x84/0x410 [ 84.188514][ T8139] btrfs_drop_extent_map_range+0x358/0x15b4 [ 84.189712][ T8139] btrfs_replace_extent_map_range+0xcc/0x158 [ 84.191031][ T8139] btrfs_create_io_em+0x3e0/0x5c8 [ 84.192052][ T8139] cow_file_range+0x680/0xe58 [ 84.193055][ T8139] btrfs_run_delalloc_range+0x314/0xec0 [ 84.194198][ T8139] writepage_delalloc+0x798/0xb20 [ 84.195481][ T8139] btrfs_writepages+0x10b0/0x1fac [ 84.196571][ T8139] do_writepages+0x304/0x7d0 [ 84.197432][ T8139] filemap_fdatawrite_range+0x1a0/0x24c [ 84.198636][ T8139] btrfs_fdatawrite_range+0x5c/0xe4 [ 84.199744][ T8139] btrfs_wait_ordered_range+0x64/0x220 [ 84.201006][ T8139] btrfs_fallocate+0x3c8/0x1a24 [ 84.202079][ T8139] vfs_fallocate+0x484/0x5c0 [ 84.202999][ T8139] ioctl_preallocate+0x2dc/0x334 [ 84.204231][ T8139] do_vfs_ioctl+0x1ea4/0x2aa8 [ 84.205186][ T8139] __arm64_sys_ioctl+0xe4/0x1cc [ 84.206232][ T8139] invoke_syscall+0x98/0x2b8 [ 84.207214][ T8139] el0_svc_common+0x130/0x23c [ 84.208054][ T8139] do_el0_svc+0x48/0x58 [ 84.209121][ T8139] el0_svc+0x54/0x168 [ 84.210038][ T8139] el0t_64_sync_handler+0x84/0x108 [ 84.211147][ T8139] el0t_64_sync+0x198/0x19c [ 84.242259][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 84.482912][ T8157] loop0: detected capacity change from 0 to 32768 [ 84.485498][ T8157] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8157) [ 84.490912][ T8157] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 84.493049][ T8157] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 84.494824][ T8157] BTRFS info (device loop0): using free-space-tree [ 84.553798][ T8157] FAULT_INJECTION: forcing a failure. [ 84.553798][ T8157] name failslab, interval 1, probability 0, space 0, times 0 [ 84.556238][ T8157] CPU: 0 UID: 0 PID: 8157 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 84.558494][ T8157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 84.560554][ T8157] Call trace: [ 84.561254][ T8157] show_stack+0x2c/0x3c (C) [ 84.562153][ T8157] dump_stack_lvl+0xe4/0x150 [ 84.563172][ T8157] dump_stack+0x1c/0x28 [ 84.564039][ T8157] should_fail_ex+0x3b0/0x50c [ 84.565051][ T8157] should_failslab+0xc8/0x130 [ 84.565999][ T8157] kmem_cache_alloc_noprof+0x84/0x410 [ 84.567122][ T8157] btrfs_drop_extent_map_range+0x358/0x15b4 [ 84.568357][ T8157] btrfs_replace_extent_map_range+0xcc/0x158 [ 84.569589][ T8157] btrfs_create_io_em+0x3e0/0x5c8 [ 84.570610][ T8157] cow_file_range+0x680/0xe58 [ 84.571603][ T8157] btrfs_run_delalloc_range+0x314/0xec0 [ 84.572686][ T8157] writepage_delalloc+0x798/0xb20 [ 84.573744][ T8157] btrfs_writepages+0x10b0/0x1fac [ 84.574796][ T8157] do_writepages+0x304/0x7d0 [ 84.575815][ T8157] filemap_fdatawrite_range+0x1a0/0x24c [ 84.576768][ T8157] btrfs_fdatawrite_range+0x5c/0xe4 [ 84.577592][ T8157] btrfs_wait_ordered_range+0x64/0x220 [ 84.578469][ T8157] btrfs_fallocate+0x3c8/0x1a24 [ 84.579257][ T8157] vfs_fallocate+0x484/0x5c0 [ 84.580000][ T8157] ioctl_preallocate+0x2dc/0x334 [ 84.581072][ T8157] do_vfs_ioctl+0x1ea4/0x2aa8 [ 84.582141][ T8157] __arm64_sys_ioctl+0xe4/0x1cc [ 84.583125][ T8157] invoke_syscall+0x98/0x2b8 [ 84.584117][ T8157] el0_svc_common+0x130/0x23c [ 84.585088][ T8157] do_el0_svc+0x48/0x58 [ 84.585906][ T8157] el0_svc+0x54/0x168 [ 84.586676][ T8157] el0t_64_sync_handler+0x84/0x108 [ 84.587766][ T8157] el0t_64_sync+0x198/0x19c [ 84.620184][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 84.634762][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 84.838667][ T8175] loop0: detected capacity change from 0 to 32768 [ 84.841590][ T8175] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8175) [ 84.848243][ T8175] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 84.851017][ T8175] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 84.852912][ T8175] BTRFS info (device loop0): using free-space-tree [ 84.889667][ T8175] FAULT_INJECTION: forcing a failure. [ 84.889667][ T8175] name failslab, interval 1, probability 0, space 0, times 0 [ 84.892173][ T8175] CPU: 0 UID: 0 PID: 8175 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 84.894438][ T8175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 84.896518][ T8175] Call trace: [ 84.897216][ T8175] show_stack+0x2c/0x3c (C) [ 84.898097][ T8175] dump_stack_lvl+0xe4/0x150 [ 84.898973][ T8175] dump_stack+0x1c/0x28 [ 84.899803][ T8175] should_fail_ex+0x3b0/0x50c [ 84.900827][ T8175] should_failslab+0xc8/0x130 [ 84.901823][ T8175] kmem_cache_alloc_noprof+0x84/0x410 [ 84.902988][ T8175] btrfs_drop_extent_map_range+0x358/0x15b4 [ 84.904237][ T8175] btrfs_replace_extent_map_range+0xcc/0x158 [ 84.905509][ T8175] btrfs_create_io_em+0x3e0/0x5c8 [ 84.906811][ T8175] cow_file_range+0x680/0xe58 [ 84.907784][ T8175] btrfs_run_delalloc_range+0x314/0xec0 [ 84.909181][ T8175] writepage_delalloc+0x798/0xb20 [ 84.910255][ T8175] btrfs_writepages+0x10b0/0x1fac [ 84.911319][ T8175] do_writepages+0x304/0x7d0 [ 84.912371][ T8175] filemap_fdatawrite_range+0x1a0/0x24c [ 84.913744][ T8175] btrfs_fdatawrite_range+0x5c/0xe4 [ 84.914844][ T8175] btrfs_wait_ordered_range+0x64/0x220 [ 84.915911][ T8175] btrfs_fallocate+0x3c8/0x1a24 [ 84.917010][ T8175] vfs_fallocate+0x484/0x5c0 [ 84.918022][ T8175] ioctl_preallocate+0x2dc/0x334 [ 84.919017][ T8175] do_vfs_ioctl+0x1ea4/0x2aa8 [ 84.920001][ T8175] __arm64_sys_ioctl+0xe4/0x1cc [ 84.921075][ T8175] invoke_syscall+0x98/0x2b8 [ 84.922073][ T8175] el0_svc_common+0x130/0x23c [ 84.923010][ T8175] do_el0_svc+0x48/0x58 [ 84.923899][ T8175] el0_svc+0x54/0x168 [ 84.924281][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 84.924802][ T8175] el0t_64_sync_handler+0x84/0x108 [ 84.927688][ T8175] el0t_64_sync+0x198/0x19c [ 84.970619][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 85.152713][ T8193] loop0: detected capacity change from 0 to 32768 [ 85.155330][ T8193] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8193) [ 85.159771][ T8193] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 85.161966][ T8193] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 85.163658][ T8193] BTRFS info (device loop0): using free-space-tree [ 85.231111][ T8193] FAULT_INJECTION: forcing a failure. [ 85.231111][ T8193] name failslab, interval 1, probability 0, space 0, times 0 [ 85.233890][ T8193] CPU: 0 UID: 0 PID: 8193 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 85.236125][ T8193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 85.238118][ T8193] Call trace: [ 85.238802][ T8193] show_stack+0x2c/0x3c (C) [ 85.239794][ T8193] dump_stack_lvl+0xe4/0x150 [ 85.240711][ T8193] dump_stack+0x1c/0x28 [ 85.241576][ T8193] should_fail_ex+0x3b0/0x50c [ 85.242478][ T8193] should_failslab+0xc8/0x130 [ 85.243475][ T8193] kmem_cache_alloc_noprof+0x84/0x410 [ 85.244604][ T8193] btrfs_drop_extent_map_range+0x358/0x15b4 [ 85.245804][ T8193] btrfs_replace_extent_map_range+0xcc/0x158 [ 85.247064][ T8193] btrfs_create_io_em+0x3e0/0x5c8 [ 85.248133][ T8193] cow_file_range+0x680/0xe58 [ 85.249052][ T8193] btrfs_run_delalloc_range+0x314/0xec0 [ 85.250202][ T8193] writepage_delalloc+0x798/0xb20 [ 85.251214][ T8193] btrfs_writepages+0x10b0/0x1fac [ 85.252230][ T8193] do_writepages+0x304/0x7d0 [ 85.253206][ T8193] filemap_fdatawrite_range+0x1a0/0x24c [ 85.254459][ T8193] btrfs_fdatawrite_range+0x5c/0xe4 [ 85.255538][ T8193] btrfs_wait_ordered_range+0x64/0x220 [ 85.256681][ T8193] btrfs_fallocate+0x3c8/0x1a24 [ 85.257740][ T8193] vfs_fallocate+0x484/0x5c0 [ 85.258888][ T8193] ioctl_preallocate+0x2dc/0x334 [ 85.259864][ T8193] do_vfs_ioctl+0x1ea4/0x2aa8 [ 85.260825][ T8193] __arm64_sys_ioctl+0xe4/0x1cc [ 85.261872][ T8193] invoke_syscall+0x98/0x2b8 [ 85.262922][ T8193] el0_svc_common+0x130/0x23c [ 85.263874][ T8193] do_el0_svc+0x48/0x58 [ 85.264698][ T8193] el0_svc+0x54/0x168 [ 85.265514][ T8193] el0t_64_sync_handler+0x84/0x108 [ 85.266711][ T8193] el0t_64_sync+0x198/0x19c [ 85.283376][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 85.325874][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 85.559364][ T8211] loop0: detected capacity change from 0 to 32768 [ 85.562035][ T8211] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8211) [ 85.567344][ T8211] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 85.569550][ T8211] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 85.571197][ T8211] BTRFS info (device loop0): using free-space-tree [ 85.598923][ T8211] FAULT_INJECTION: forcing a failure. [ 85.598923][ T8211] name failslab, interval 1, probability 0, space 0, times 0 [ 85.601507][ T8211] CPU: 0 UID: 0 PID: 8211 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 85.603966][ T8211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 85.606066][ T8211] Call trace: [ 85.606782][ T8211] show_stack+0x2c/0x3c (C) [ 85.607772][ T8211] dump_stack_lvl+0xe4/0x150 [ 85.608692][ T8211] dump_stack+0x1c/0x28 [ 85.609588][ T8211] should_fail_ex+0x3b0/0x50c [ 85.610590][ T8211] should_failslab+0xc8/0x130 [ 85.611677][ T8211] kmem_cache_alloc_noprof+0x84/0x410 [ 85.612751][ T8211] btrfs_drop_extent_map_range+0x358/0x15b4 [ 85.614118][ T8211] btrfs_replace_extent_map_range+0xcc/0x158 [ 85.615429][ T8211] btrfs_create_io_em+0x3e0/0x5c8 [ 85.616473][ T8211] cow_file_range+0x680/0xe58 [ 85.617491][ T8211] btrfs_run_delalloc_range+0x314/0xec0 [ 85.618809][ T8211] writepage_delalloc+0x798/0xb20 [ 85.619952][ T8211] btrfs_writepages+0x10b0/0x1fac [ 85.621199][ T8211] do_writepages+0x304/0x7d0 [ 85.622186][ T8211] filemap_fdatawrite_range+0x1a0/0x24c [ 85.623455][ T8211] btrfs_fdatawrite_range+0x5c/0xe4 [ 85.624549][ T8211] btrfs_wait_ordered_range+0x64/0x220 [ 85.625690][ T8211] btrfs_fallocate+0x3c8/0x1a24 [ 85.626818][ T8211] vfs_fallocate+0x484/0x5c0 [ 85.627986][ T8211] ioctl_preallocate+0x2dc/0x334 [ 85.629090][ T8211] do_vfs_ioctl+0x1ea4/0x2aa8 [ 85.629968][ T8211] __arm64_sys_ioctl+0xe4/0x1cc [ 85.630985][ T8211] invoke_syscall+0x98/0x2b8 [ 85.631996][ T8211] el0_svc_common+0x130/0x23c [ 85.632927][ T8211] do_el0_svc+0x48/0x58 [ 85.633789][ T8211] el0_svc+0x54/0x168 [ 85.634744][ T8211] el0t_64_sync_handler+0x84/0x108 [ 85.635763][ T8211] el0t_64_sync+0x198/0x19c [ 85.638257][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 85.677120][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 85.869424][ T8229] loop0: detected capacity change from 0 to 32768 [ 85.872015][ T8229] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8229) [ 85.877484][ T8229] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 85.880148][ T8229] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 85.881914][ T8229] BTRFS info (device loop0): using free-space-tree [ 85.931660][ T8229] FAULT_INJECTION: forcing a failure. [ 85.931660][ T8229] name failslab, interval 1, probability 0, space 0, times 0 [ 85.939746][ T8229] CPU: 0 UID: 0 PID: 8229 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 85.941985][ T8229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 85.943864][ T8229] Call trace: [ 85.944636][ T8229] show_stack+0x2c/0x3c (C) [ 85.945552][ T8229] dump_stack_lvl+0xe4/0x150 [ 85.946481][ T8229] dump_stack+0x1c/0x28 [ 85.947353][ T8229] should_fail_ex+0x3b0/0x50c [ 85.948274][ T8229] should_failslab+0xc8/0x130 [ 85.949161][ T8229] kmem_cache_alloc_noprof+0x84/0x410 [ 85.950314][ T8229] btrfs_drop_extent_map_range+0x358/0x15b4 [ 85.951537][ T8229] btrfs_replace_extent_map_range+0xcc/0x158 [ 85.952849][ T8229] btrfs_create_io_em+0x3e0/0x5c8 [ 85.953839][ T8229] cow_file_range+0x680/0xe58 [ 85.954835][ T8229] btrfs_run_delalloc_range+0x314/0xec0 [ 85.955969][ T8229] writepage_delalloc+0x798/0xb20 [ 85.957078][ T8229] btrfs_writepages+0x10b0/0x1fac [ 85.958161][ T8229] do_writepages+0x304/0x7d0 [ 85.959126][ T8229] filemap_fdatawrite_range+0x1a0/0x24c [ 85.960212][ T8229] btrfs_fdatawrite_range+0x5c/0xe4 [ 85.961220][ T8229] btrfs_wait_ordered_range+0x64/0x220 [ 85.962330][ T8229] btrfs_fallocate+0x3c8/0x1a24 [ 85.963275][ T8229] vfs_fallocate+0x484/0x5c0 [ 85.964174][ T8229] ioctl_preallocate+0x2dc/0x334 [ 85.965159][ T8229] do_vfs_ioctl+0x1ea4/0x2aa8 [ 85.966104][ T8229] __arm64_sys_ioctl+0xe4/0x1cc [ 85.967060][ T8229] invoke_syscall+0x98/0x2b8 [ 85.968079][ T8229] el0_svc_common+0x130/0x23c [ 85.969005][ T8229] do_el0_svc+0x48/0x58 [ 85.969872][ T8229] el0_svc+0x54/0x168 [ 85.970709][ T8229] el0t_64_sync_handler+0x84/0x108 [ 85.971746][ T8229] el0t_64_sync+0x198/0x19c [ 85.973994][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 86.008962][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 86.237281][ T8247] loop0: detected capacity change from 0 to 32768 [ 86.240250][ T8247] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8247) [ 86.245803][ T8247] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 86.247993][ T8247] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 86.250108][ T8247] BTRFS info (device loop0): using free-space-tree [ 86.297463][ T8247] FAULT_INJECTION: forcing a failure. [ 86.297463][ T8247] name failslab, interval 1, probability 0, space 0, times 0 [ 86.300585][ T8247] CPU: 0 UID: 0 PID: 8247 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 86.302824][ T8247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 86.304918][ T8247] Call trace: [ 86.305631][ T8247] show_stack+0x2c/0x3c (C) [ 86.306504][ T8247] dump_stack_lvl+0xe4/0x150 [ 86.307469][ T8247] dump_stack+0x1c/0x28 [ 86.308299][ T8247] should_fail_ex+0x3b0/0x50c [ 86.309258][ T8247] should_failslab+0xc8/0x130 [ 86.310297][ T8247] kmem_cache_alloc_noprof+0x84/0x410 [ 86.311558][ T8247] btrfs_drop_extent_map_range+0x358/0x15b4 [ 86.312847][ T8247] btrfs_replace_extent_map_range+0xcc/0x158 [ 86.314251][ T8247] btrfs_create_io_em+0x3e0/0x5c8 [ 86.315343][ T8247] cow_file_range+0x680/0xe58 [ 86.316263][ T8247] btrfs_run_delalloc_range+0x314/0xec0 [ 86.317403][ T8247] writepage_delalloc+0x798/0xb20 [ 86.318412][ T8247] btrfs_writepages+0x10b0/0x1fac [ 86.319600][ T8247] do_writepages+0x304/0x7d0 [ 86.320511][ T8247] filemap_fdatawrite_range+0x1a0/0x24c [ 86.321702][ T8247] btrfs_fdatawrite_range+0x5c/0xe4 [ 86.322735][ T8247] btrfs_wait_ordered_range+0x64/0x220 [ 86.323978][ T8247] btrfs_fallocate+0x3c8/0x1a24 [ 86.324945][ T8247] vfs_fallocate+0x484/0x5c0 [ 86.325913][ T8247] ioctl_preallocate+0x2dc/0x334 [ 86.327022][ T8247] do_vfs_ioctl+0x1ea4/0x2aa8 [ 86.328024][ T8247] __arm64_sys_ioctl+0xe4/0x1cc [ 86.328959][ T8247] invoke_syscall+0x98/0x2b8 [ 86.329910][ T8247] el0_svc_common+0x130/0x23c [ 86.330845][ T8247] do_el0_svc+0x48/0x58 [ 86.331713][ T8247] el0_svc+0x54/0x168 [ 86.332606][ T8247] el0t_64_sync_handler+0x84/0x108 [ 86.333772][ T8247] el0t_64_sync+0x198/0x19c [ 86.367641][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 86.380557][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 86.606260][ T8265] loop0: detected capacity change from 0 to 32768 [ 86.617400][ T8265] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8265) [ 86.622997][ T8265] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 86.625255][ T8265] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 86.627144][ T8265] BTRFS info (device loop0): using free-space-tree [ 86.671033][ T8265] FAULT_INJECTION: forcing a failure. [ 86.671033][ T8265] name failslab, interval 1, probability 0, space 0, times 0 [ 86.673746][ T8265] CPU: 0 UID: 0 PID: 8265 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 86.675997][ T8265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 86.678130][ T8265] Call trace: [ 86.678796][ T8265] show_stack+0x2c/0x3c (C) [ 86.679841][ T8265] dump_stack_lvl+0xe4/0x150 [ 86.680816][ T8265] dump_stack+0x1c/0x28 [ 86.681746][ T8265] should_fail_ex+0x3b0/0x50c [ 86.682729][ T8265] should_failslab+0xc8/0x130 [ 86.683725][ T8265] kmem_cache_alloc_noprof+0x84/0x410 [ 86.684880][ T8265] btrfs_drop_extent_map_range+0x358/0x15b4 [ 86.686129][ T8265] btrfs_replace_extent_map_range+0xcc/0x158 [ 86.687462][ T8265] btrfs_create_io_em+0x3e0/0x5c8 [ 86.688522][ T8265] cow_file_range+0x680/0xe58 [ 86.689609][ T8265] btrfs_run_delalloc_range+0x314/0xec0 [ 86.690874][ T8265] writepage_delalloc+0x798/0xb20 [ 86.692003][ T8265] btrfs_writepages+0x10b0/0x1fac [ 86.693077][ T8265] do_writepages+0x304/0x7d0 [ 86.694103][ T8265] filemap_fdatawrite_range+0x1a0/0x24c [ 86.695404][ T8265] btrfs_fdatawrite_range+0x5c/0xe4 [ 86.696511][ T8265] btrfs_wait_ordered_range+0x64/0x220 [ 86.697785][ T8265] btrfs_fallocate+0x3c8/0x1a24 [ 86.698768][ T8265] vfs_fallocate+0x484/0x5c0 [ 86.699731][ T8265] ioctl_preallocate+0x2dc/0x334 [ 86.700665][ T8265] do_vfs_ioctl+0x1ea4/0x2aa8 [ 86.701535][ T8265] __arm64_sys_ioctl+0xe4/0x1cc [ 86.702549][ T8265] invoke_syscall+0x98/0x2b8 [ 86.703511][ T8265] el0_svc_common+0x130/0x23c [ 86.704534][ T8265] do_el0_svc+0x48/0x58 [ 86.705487][ T8265] el0_svc+0x54/0x168 [ 86.706353][ T8265] el0t_64_sync_handler+0x84/0x108 [ 86.707435][ T8265] el0t_64_sync+0x198/0x19c [ 86.721382][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 86.736946][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 86.948919][ T8283] loop0: detected capacity change from 0 to 32768 [ 86.951411][ T8283] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8283) [ 86.957138][ T8283] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 86.959746][ T8283] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 86.961430][ T8283] BTRFS info (device loop0): using free-space-tree [ 87.032749][ T8283] FAULT_INJECTION: forcing a failure. [ 87.032749][ T8283] name failslab, interval 1, probability 0, space 0, times 0 [ 87.035394][ T8283] CPU: 0 UID: 0 PID: 8283 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 87.037644][ T8283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 87.039808][ T8283] Call trace: [ 87.040541][ T8283] show_stack+0x2c/0x3c (C) [ 87.041567][ T8283] dump_stack_lvl+0xe4/0x150 [ 87.042535][ T8283] dump_stack+0x1c/0x28 [ 87.043425][ T8283] should_fail_ex+0x3b0/0x50c [ 87.044440][ T8283] should_failslab+0xc8/0x130 [ 87.045406][ T8283] kmem_cache_alloc_noprof+0x84/0x410 [ 87.046637][ T8283] btrfs_drop_extent_map_range+0x358/0x15b4 [ 87.047875][ T8283] btrfs_replace_extent_map_range+0xcc/0x158 [ 87.049084][ T8283] btrfs_create_io_em+0x3e0/0x5c8 [ 87.050123][ T8283] cow_file_range+0x680/0xe58 [ 87.051081][ T8283] btrfs_run_delalloc_range+0x314/0xec0 [ 87.052213][ T8283] writepage_delalloc+0x798/0xb20 [ 87.053332][ T8283] btrfs_writepages+0x10b0/0x1fac [ 87.054300][ T8283] do_writepages+0x304/0x7d0 [ 87.055347][ T8283] filemap_fdatawrite_range+0x1a0/0x24c [ 87.056467][ T8283] btrfs_fdatawrite_range+0x5c/0xe4 [ 87.057634][ T8283] btrfs_wait_ordered_range+0x64/0x220 [ 87.058873][ T8283] btrfs_fallocate+0x3c8/0x1a24 [ 87.059877][ T8283] vfs_fallocate+0x484/0x5c0 [ 87.060891][ T8283] ioctl_preallocate+0x2dc/0x334 [ 87.061918][ T8283] do_vfs_ioctl+0x1ea4/0x2aa8 [ 87.062969][ T8283] __arm64_sys_ioctl+0xe4/0x1cc [ 87.063956][ T8283] invoke_syscall+0x98/0x2b8 [ 87.064916][ T8283] el0_svc_common+0x130/0x23c [ 87.065958][ T8283] do_el0_svc+0x48/0x58 [ 87.066821][ T8283] el0_svc+0x54/0x168 [ 87.067699][ T8283] el0t_64_sync_handler+0x84/0x108 [ 87.068801][ T8283] el0t_64_sync+0x198/0x19c [ 87.081831][ T2042] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) 1970/01/01 00:01:27 executed programs: 78 [ 87.129960][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 87.346173][ T8301] loop0: detected capacity change from 0 to 32768 [ 87.348615][ T8301] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8301) [ 87.353162][ T8301] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 87.355275][ T8301] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 87.357020][ T8301] BTRFS info (device loop0): using free-space-tree [ 87.430889][ T8301] FAULT_INJECTION: forcing a failure. [ 87.430889][ T8301] name failslab, interval 1, probability 0, space 0, times 0 [ 87.433939][ T8301] CPU: 0 UID: 0 PID: 8301 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 87.436291][ T8301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 87.438365][ T8301] Call trace: [ 87.439033][ T8301] show_stack+0x2c/0x3c (C) [ 87.439988][ T8301] dump_stack_lvl+0xe4/0x150 [ 87.440957][ T8301] dump_stack+0x1c/0x28 [ 87.441846][ T8301] should_fail_ex+0x3b0/0x50c [ 87.442760][ T8301] should_failslab+0xc8/0x130 [ 87.443793][ T8301] kmem_cache_alloc_noprof+0x84/0x410 [ 87.444822][ T8301] btrfs_drop_extent_map_range+0x358/0x15b4 [ 87.446038][ T8301] btrfs_replace_extent_map_range+0xcc/0x158 [ 87.447249][ T8301] btrfs_create_io_em+0x3e0/0x5c8 [ 87.448428][ T8301] cow_file_range+0x680/0xe58 [ 87.449356][ T8301] btrfs_run_delalloc_range+0x314/0xec0 [ 87.450556][ T8301] writepage_delalloc+0x798/0xb20 [ 87.451546][ T8301] btrfs_writepages+0x10b0/0x1fac [ 87.452626][ T8301] do_writepages+0x304/0x7d0 [ 87.453571][ T8301] filemap_fdatawrite_range+0x1a0/0x24c [ 87.454684][ T8301] btrfs_fdatawrite_range+0x5c/0xe4 [ 87.455724][ T8301] btrfs_wait_ordered_range+0x64/0x220 [ 87.456756][ T8301] btrfs_fallocate+0x3c8/0x1a24 [ 87.457720][ T8301] vfs_fallocate+0x484/0x5c0 [ 87.458706][ T8301] ioctl_preallocate+0x2dc/0x334 [ 87.459737][ T8301] do_vfs_ioctl+0x1ea4/0x2aa8 [ 87.460711][ T8301] __arm64_sys_ioctl+0xe4/0x1cc [ 87.461732][ T8301] invoke_syscall+0x98/0x2b8 [ 87.462640][ T8301] el0_svc_common+0x130/0x23c [ 87.463582][ T8301] do_el0_svc+0x48/0x58 [ 87.463853][ T2098] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 87.464413][ T8301] el0_svc+0x54/0x168 [ 87.466923][ T8301] el0t_64_sync_handler+0x84/0x108 [ 87.468093][ T8301] el0t_64_sync+0x198/0x19c [ 87.498008][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 87.703843][ T8319] loop0: detected capacity change from 0 to 32768 [ 87.707001][ T8319] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8319) [ 87.712283][ T8319] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 87.714240][ T8319] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 87.715928][ T8319] BTRFS info (device loop0): using free-space-tree [ 87.778013][ T8319] FAULT_INJECTION: forcing a failure. [ 87.778013][ T8319] name failslab, interval 1, probability 0, space 0, times 0 [ 87.788978][ T8319] CPU: 1 UID: 0 PID: 8319 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 87.791467][ T8319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 87.793389][ T8319] Call trace: [ 87.794005][ T8319] show_stack+0x2c/0x3c (C) [ 87.794929][ T8319] dump_stack_lvl+0xe4/0x150 [ 87.795850][ T8319] dump_stack+0x1c/0x28 [ 87.796649][ T8319] should_fail_ex+0x3b0/0x50c [ 87.797652][ T8319] should_failslab+0xc8/0x130 [ 87.798682][ T8319] kmem_cache_alloc_noprof+0x84/0x410 [ 87.799810][ T8319] btrfs_drop_extent_map_range+0x2ac/0x15b4 [ 87.799846][ T2098] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 87.800913][ T8319] btrfs_replace_extent_map_range+0xcc/0x158 [ 87.804026][ T8319] btrfs_create_io_em+0x3e0/0x5c8 [ 87.805074][ T8319] cow_file_range+0x680/0xe58 [ 87.805989][ T8319] btrfs_run_delalloc_range+0x314/0xec0 [ 87.807106][ T8319] writepage_delalloc+0x798/0xb20 [ 87.808057][ T8319] btrfs_writepages+0x10b0/0x1fac [ 87.809031][ T8319] do_writepages+0x304/0x7d0 [ 87.809984][ T8319] filemap_fdatawrite_range+0x1a0/0x24c [ 87.811131][ T8319] btrfs_fdatawrite_range+0x5c/0xe4 [ 87.812190][ T8319] btrfs_wait_ordered_range+0x64/0x220 [ 87.813308][ T8319] btrfs_fallocate+0x3c8/0x1a24 [ 87.814254][ T8319] vfs_fallocate+0x484/0x5c0 [ 87.815148][ T8319] ioctl_preallocate+0x2dc/0x334 [ 87.816144][ T8319] do_vfs_ioctl+0x1ea4/0x2aa8 [ 87.817096][ T8319] __arm64_sys_ioctl+0xe4/0x1cc [ 87.818065][ T8319] invoke_syscall+0x98/0x2b8 [ 87.818973][ T8319] el0_svc_common+0x130/0x23c [ 87.819888][ T8319] do_el0_svc+0x48/0x58 [ 87.820706][ T8319] el0_svc+0x54/0x168 [ 87.821496][ T8319] el0t_64_sync_handler+0x84/0x108 [ 87.822560][ T8319] el0t_64_sync+0x198/0x19c [ 87.859760][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 88.065046][ T8337] loop0: detected capacity change from 0 to 32768 [ 88.067665][ T8337] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8337) [ 88.072784][ T8337] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 88.074819][ T8337] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 88.076555][ T8337] BTRFS info (device loop0): using free-space-tree [ 88.142237][ T8337] FAULT_INJECTION: forcing a failure. [ 88.142237][ T8337] name failslab, interval 1, probability 0, space 0, times 0 [ 88.144778][ T8337] CPU: 0 UID: 0 PID: 8337 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 88.147201][ T8337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 88.149219][ T8337] Call trace: [ 88.149864][ T8337] show_stack+0x2c/0x3c (C) [ 88.150729][ T8337] dump_stack_lvl+0xe4/0x150 [ 88.151659][ T8337] dump_stack+0x1c/0x28 [ 88.152481][ T8337] should_fail_ex+0x3b0/0x50c [ 88.153549][ T8337] should_failslab+0xc8/0x130 [ 88.154461][ T8337] kmem_cache_alloc_noprof+0x84/0x410 [ 88.155715][ T8337] btrfs_drop_extent_map_range+0x358/0x15b4 [ 88.156888][ T8337] btrfs_replace_extent_map_range+0xcc/0x158 [ 88.158221][ T8337] btrfs_create_io_em+0x3e0/0x5c8 [ 88.159262][ T8337] cow_file_range+0x680/0xe58 [ 88.160269][ T8337] btrfs_run_delalloc_range+0x314/0xec0 [ 88.161422][ T8337] writepage_delalloc+0x798/0xb20 [ 88.162567][ T8337] btrfs_writepages+0x10b0/0x1fac [ 88.163700][ T8337] do_writepages+0x304/0x7d0 [ 88.164618][ T8337] filemap_fdatawrite_range+0x1a0/0x24c [ 88.165794][ T8337] btrfs_fdatawrite_range+0x5c/0xe4 [ 88.166865][ T8337] btrfs_wait_ordered_range+0x64/0x220 [ 88.168036][ T8337] btrfs_fallocate+0x3c8/0x1a24 [ 88.169005][ T8337] vfs_fallocate+0x484/0x5c0 [ 88.169983][ T8337] ioctl_preallocate+0x2dc/0x334 [ 88.170992][ T8337] do_vfs_ioctl+0x1ea4/0x2aa8 [ 88.171905][ T8337] __arm64_sys_ioctl+0xe4/0x1cc [ 88.172943][ T8337] invoke_syscall+0x98/0x2b8 [ 88.173864][ T2098] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 88.173927][ T8337] el0_svc_common+0x130/0x23c [ 88.176785][ T8337] do_el0_svc+0x48/0x58 [ 88.177730][ T8337] el0_svc+0x54/0x168 [ 88.178613][ T8337] el0t_64_sync_handler+0x84/0x108 [ 88.179794][ T8337] el0t_64_sync+0x198/0x19c [ 88.220086][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 88.431695][ T8355] loop0: detected capacity change from 0 to 32768 [ 88.434515][ T8355] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8355) [ 88.438692][ T8355] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 88.442184][ T8355] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 88.443912][ T8355] BTRFS info (device loop0): using free-space-tree [ 88.478632][ T8355] FAULT_INJECTION: forcing a failure. [ 88.478632][ T8355] name failslab, interval 1, probability 0, space 0, times 0 [ 88.481818][ T8355] CPU: 0 UID: 0 PID: 8355 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 88.483950][ T8355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 88.486081][ T8355] Call trace: [ 88.486736][ T8355] show_stack+0x2c/0x3c (C) [ 88.487611][ T8355] dump_stack_lvl+0xe4/0x150 [ 88.488590][ T8355] dump_stack+0x1c/0x28 [ 88.489370][ T8355] should_fail_ex+0x3b0/0x50c [ 88.490387][ T8355] should_failslab+0xc8/0x130 [ 88.491380][ T8355] kmem_cache_alloc_noprof+0x84/0x410 [ 88.492559][ T8355] btrfs_drop_extent_map_range+0x358/0x15b4 [ 88.493841][ T8355] btrfs_replace_extent_map_range+0xcc/0x158 [ 88.495095][ T8355] btrfs_create_io_em+0x3e0/0x5c8 [ 88.496130][ T8355] cow_file_range+0x680/0xe58 [ 88.497207][ T8355] btrfs_run_delalloc_range+0x314/0xec0 [ 88.498293][ T8355] writepage_delalloc+0x798/0xb20 [ 88.499307][ T8355] btrfs_writepages+0x10b0/0x1fac [ 88.500321][ T8355] do_writepages+0x304/0x7d0 [ 88.501271][ T8355] filemap_fdatawrite_range+0x1a0/0x24c [ 88.502126][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 88.502378][ T8355] btrfs_fdatawrite_range+0x5c/0xe4 [ 88.505435][ T8355] btrfs_wait_ordered_range+0x64/0x220 [ 88.506585][ T8355] btrfs_fallocate+0x3c8/0x1a24 [ 88.507613][ T8355] vfs_fallocate+0x484/0x5c0 [ 88.508720][ T8355] ioctl_preallocate+0x2dc/0x334 [ 88.509693][ T8355] do_vfs_ioctl+0x1ea4/0x2aa8 [ 88.510711][ T8355] __arm64_sys_ioctl+0xe4/0x1cc [ 88.511723][ T8355] invoke_syscall+0x98/0x2b8 [ 88.512654][ T8355] el0_svc_common+0x130/0x23c [ 88.513593][ T8355] do_el0_svc+0x48/0x58 [ 88.514558][ T8355] el0_svc+0x54/0x168 [ 88.515318][ T8355] el0t_64_sync_handler+0x84/0x108 [ 88.516315][ T8355] el0t_64_sync+0x198/0x19c [ 88.587055][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 88.819699][ T8373] loop0: detected capacity change from 0 to 32768 [ 88.822915][ T8373] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8373) [ 88.832486][ T8373] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 88.835010][ T8373] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 88.836820][ T8373] BTRFS info (device loop0): using free-space-tree [ 88.891177][ T8373] FAULT_INJECTION: forcing a failure. [ 88.891177][ T8373] name failslab, interval 1, probability 0, space 0, times 0 [ 88.899975][ T8373] CPU: 0 UID: 0 PID: 8373 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 88.902334][ T8373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 88.904374][ T8373] Call trace: [ 88.905047][ T8373] show_stack+0x2c/0x3c (C) [ 88.906035][ T8373] dump_stack_lvl+0xe4/0x150 [ 88.906972][ T8373] dump_stack+0x1c/0x28 [ 88.907848][ T8373] should_fail_ex+0x3b0/0x50c [ 88.908922][ T8373] should_failslab+0xc8/0x130 [ 88.909841][ T8373] kmem_cache_alloc_noprof+0x84/0x410 [ 88.910874][ T8373] btrfs_drop_extent_map_range+0x358/0x15b4 [ 88.912214][ T8373] btrfs_replace_extent_map_range+0xcc/0x158 [ 88.913559][ T8373] btrfs_create_io_em+0x3e0/0x5c8 [ 88.914561][ T8373] cow_file_range+0x680/0xe58 [ 88.915553][ T8373] btrfs_run_delalloc_range+0x314/0xec0 [ 88.916759][ T8373] writepage_delalloc+0x798/0xb20 [ 88.917862][ T8373] btrfs_writepages+0x10b0/0x1fac [ 88.918853][ T8373] do_writepages+0x304/0x7d0 [ 88.919801][ T8373] filemap_fdatawrite_range+0x1a0/0x24c [ 88.920983][ T8373] btrfs_fdatawrite_range+0x5c/0xe4 [ 88.922044][ T8373] btrfs_wait_ordered_range+0x64/0x220 [ 88.923179][ T8373] btrfs_fallocate+0x3c8/0x1a24 [ 88.924187][ T8373] vfs_fallocate+0x484/0x5c0 [ 88.925090][ T8373] ioctl_preallocate+0x2dc/0x334 [ 88.926104][ T8373] do_vfs_ioctl+0x1ea4/0x2aa8 [ 88.927096][ T8373] __arm64_sys_ioctl+0xe4/0x1cc [ 88.928213][ T8373] invoke_syscall+0x98/0x2b8 [ 88.929193][ T8373] el0_svc_common+0x130/0x23c [ 88.930185][ T8373] do_el0_svc+0x48/0x58 [ 88.931025][ T8373] el0_svc+0x54/0x168 [ 88.931934][ T8373] el0t_64_sync_handler+0x84/0x108 [ 88.932945][ T8373] el0t_64_sync+0x198/0x19c [ 88.947900][ T2042] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 88.970529][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 89.196853][ T8391] loop0: detected capacity change from 0 to 32768 [ 89.199518][ T8391] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8391) [ 89.204083][ T8391] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 89.206289][ T8391] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 89.208043][ T8391] BTRFS info (device loop0): using free-space-tree [ 89.239446][ T8391] FAULT_INJECTION: forcing a failure. [ 89.239446][ T8391] name failslab, interval 1, probability 0, space 0, times 0 [ 89.241955][ T8391] CPU: 0 UID: 0 PID: 8391 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 89.244155][ T8391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 89.246212][ T8391] Call trace: [ 89.246909][ T8391] show_stack+0x2c/0x3c (C) [ 89.247984][ T8391] dump_stack_lvl+0xe4/0x150 [ 89.248990][ T8391] dump_stack+0x1c/0x28 [ 89.249761][ T8391] should_fail_ex+0x3b0/0x50c [ 89.250654][ T8391] should_failslab+0xc8/0x130 [ 89.251567][ T8391] kmem_cache_alloc_noprof+0x84/0x410 [ 89.252594][ T8391] btrfs_drop_extent_map_range+0x358/0x15b4 [ 89.253694][ T8391] btrfs_replace_extent_map_range+0xcc/0x158 [ 89.254930][ T8391] btrfs_create_io_em+0x3e0/0x5c8 [ 89.255942][ T8391] cow_file_range+0x680/0xe58 [ 89.256873][ T8391] btrfs_run_delalloc_range+0x314/0xec0 [ 89.258009][ T8391] writepage_delalloc+0x798/0xb20 [ 89.259111][ T8391] btrfs_writepages+0x10b0/0x1fac [ 89.260167][ T8391] do_writepages+0x304/0x7d0 [ 89.261084][ T8391] filemap_fdatawrite_range+0x1a0/0x24c [ 89.262170][ T8391] btrfs_fdatawrite_range+0x5c/0xe4 [ 89.263351][ T8391] btrfs_wait_ordered_range+0x64/0x220 [ 89.264520][ T8391] btrfs_fallocate+0x3c8/0x1a24 [ 89.265609][ T8391] vfs_fallocate+0x484/0x5c0 [ 89.266495][ T8391] ioctl_preallocate+0x2dc/0x334 [ 89.267415][ T8391] do_vfs_ioctl+0x1ea4/0x2aa8 [ 89.268368][ T8391] __arm64_sys_ioctl+0xe4/0x1cc [ 89.269324][ T8391] invoke_syscall+0x98/0x2b8 [ 89.270190][ T8391] el0_svc_common+0x130/0x23c [ 89.271162][ T8391] do_el0_svc+0x48/0x58 [ 89.271968][ T8391] el0_svc+0x54/0x168 [ 89.272791][ T8391] el0t_64_sync_handler+0x84/0x108 [ 89.273968][ T8391] el0t_64_sync+0x198/0x19c [ 89.276989][ T2042] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 89.322302][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 89.541752][ T8409] loop0: detected capacity change from 0 to 32768 [ 89.544350][ T8409] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8409) [ 89.549978][ T8409] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 89.552494][ T8409] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 89.554171][ T8409] BTRFS info (device loop0): using free-space-tree [ 89.605763][ T8409] FAULT_INJECTION: forcing a failure. [ 89.605763][ T8409] name failslab, interval 1, probability 0, space 0, times 0 [ 89.608507][ T8409] CPU: 1 UID: 0 PID: 8409 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 89.610655][ T8409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 89.612826][ T8409] Call trace: [ 89.613506][ T8409] show_stack+0x2c/0x3c (C) [ 89.614365][ T8409] dump_stack_lvl+0xe4/0x150 [ 89.615320][ T8409] dump_stack+0x1c/0x28 [ 89.616188][ T8409] should_fail_ex+0x3b0/0x50c [ 89.617252][ T8409] should_failslab+0xc8/0x130 [ 89.618191][ T8409] kmem_cache_alloc_noprof+0x84/0x410 [ 89.619301][ T8409] btrfs_drop_extent_map_range+0x358/0x15b4 [ 89.620419][ T8409] btrfs_replace_extent_map_range+0xcc/0x158 [ 89.621696][ T8409] btrfs_create_io_em+0x3e0/0x5c8 [ 89.622724][ T8409] cow_file_range+0x680/0xe58 [ 89.623048][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 89.623693][ T8409] btrfs_run_delalloc_range+0x314/0xec0 [ 89.627067][ T8409] writepage_delalloc+0x798/0xb20 [ 89.628142][ T8409] btrfs_writepages+0x10b0/0x1fac [ 89.629288][ T8409] do_writepages+0x304/0x7d0 [ 89.630190][ T8409] filemap_fdatawrite_range+0x1a0/0x24c [ 89.631307][ T8409] btrfs_fdatawrite_range+0x5c/0xe4 [ 89.632466][ T8409] btrfs_wait_ordered_range+0x64/0x220 [ 89.633630][ T8409] btrfs_fallocate+0x3c8/0x1a24 [ 89.634622][ T8409] vfs_fallocate+0x484/0x5c0 [ 89.635585][ T8409] ioctl_preallocate+0x2dc/0x334 [ 89.636595][ T8409] do_vfs_ioctl+0x1ea4/0x2aa8 [ 89.637576][ T8409] __arm64_sys_ioctl+0xe4/0x1cc [ 89.638584][ T8409] invoke_syscall+0x98/0x2b8 [ 89.639536][ T8409] el0_svc_common+0x130/0x23c [ 89.640499][ T8409] do_el0_svc+0x48/0x58 [ 89.641424][ T8409] el0_svc+0x54/0x168 [ 89.642259][ T8409] el0t_64_sync_handler+0x84/0x108 [ 89.643280][ T8409] el0t_64_sync+0x198/0x19c [ 89.677544][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 89.920836][ T8427] loop0: detected capacity change from 0 to 32768 [ 89.923421][ T8427] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8427) [ 89.927944][ T8427] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 89.930109][ T8427] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 89.931789][ T8427] BTRFS info (device loop0): using free-space-tree [ 89.980642][ T8427] FAULT_INJECTION: forcing a failure. [ 89.980642][ T8427] name failslab, interval 1, probability 0, space 0, times 0 [ 89.983211][ T8427] CPU: 0 UID: 0 PID: 8427 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 89.985325][ T8427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 89.987270][ T8427] Call trace: [ 89.987905][ T8427] show_stack+0x2c/0x3c (C) [ 89.988797][ T8427] dump_stack_lvl+0xe4/0x150 [ 89.989713][ T8427] dump_stack+0x1c/0x28 [ 89.990596][ T8427] should_fail_ex+0x3b0/0x50c [ 89.991468][ T8427] should_failslab+0xc8/0x130 [ 89.992423][ T8427] kmem_cache_alloc_noprof+0x84/0x410 [ 89.993563][ T8427] btrfs_drop_extent_map_range+0x358/0x15b4 [ 89.994878][ T8427] btrfs_replace_extent_map_range+0xcc/0x158 [ 89.996128][ T8427] btrfs_create_io_em+0x3e0/0x5c8 [ 89.997237][ T8427] cow_file_range+0x680/0xe58 [ 89.998149][ T8427] btrfs_run_delalloc_range+0x314/0xec0 [ 89.999246][ T8427] writepage_delalloc+0x798/0xb20 [ 90.000225][ T8427] btrfs_writepages+0x10b0/0x1fac [ 90.001343][ T8427] do_writepages+0x304/0x7d0 [ 90.002267][ T8427] filemap_fdatawrite_range+0x1a0/0x24c [ 90.003375][ T8427] btrfs_fdatawrite_range+0x5c/0xe4 [ 90.004305][ T8427] btrfs_wait_ordered_range+0x64/0x220 [ 90.005453][ T8427] btrfs_fallocate+0x3c8/0x1a24 [ 90.006400][ T8427] vfs_fallocate+0x484/0x5c0 [ 90.007296][ T8427] ioctl_preallocate+0x2dc/0x334 [ 90.008297][ T8427] do_vfs_ioctl+0x1ea4/0x2aa8 [ 90.009246][ T8427] __arm64_sys_ioctl+0xe4/0x1cc [ 90.010284][ T8427] invoke_syscall+0x98/0x2b8 [ 90.011196][ T8427] el0_svc_common+0x130/0x23c [ 90.012203][ T8427] do_el0_svc+0x48/0x58 [ 90.012995][ T8427] el0_svc+0x54/0x168 [ 90.013808][ T8427] el0t_64_sync_handler+0x84/0x108 [ 90.014922][ T8427] el0t_64_sync+0x198/0x19c [ 90.016549][ T2042] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 90.061586][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 90.267761][ T8445] loop0: detected capacity change from 0 to 32768 [ 90.270427][ T8445] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8445) [ 90.274642][ T8445] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 90.276656][ T8445] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 90.278406][ T8445] BTRFS info (device loop0): using free-space-tree [ 90.327883][ T8445] FAULT_INJECTION: forcing a failure. [ 90.327883][ T8445] name failslab, interval 1, probability 0, space 0, times 0 [ 90.332246][ T8445] CPU: 0 UID: 0 PID: 8445 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 90.334550][ T8445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 90.336576][ T8445] Call trace: [ 90.337239][ T8445] show_stack+0x2c/0x3c (C) [ 90.338124][ T8445] dump_stack_lvl+0xe4/0x150 [ 90.339077][ T8445] dump_stack+0x1c/0x28 [ 90.339864][ T8445] should_fail_ex+0x3b0/0x50c [ 90.340902][ T8445] should_failslab+0xc8/0x130 [ 90.341847][ T8445] kmem_cache_alloc_noprof+0x84/0x410 [ 90.342875][ T8445] btrfs_drop_extent_map_range+0x358/0x15b4 [ 90.344126][ T8445] btrfs_replace_extent_map_range+0xcc/0x158 [ 90.345275][ T8445] btrfs_create_io_em+0x3e0/0x5c8 [ 90.346248][ T8445] cow_file_range+0x680/0xe58 [ 90.347237][ T8445] btrfs_run_delalloc_range+0x314/0xec0 [ 90.348341][ T8445] writepage_delalloc+0x798/0xb20 [ 90.349350][ T8445] btrfs_writepages+0x10b0/0x1fac [ 90.350428][ T8445] do_writepages+0x304/0x7d0 [ 90.351344][ T8445] filemap_fdatawrite_range+0x1a0/0x24c [ 90.352552][ T8445] btrfs_fdatawrite_range+0x5c/0xe4 [ 90.352641][ T2042] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 90.353575][ T8445] btrfs_wait_ordered_range+0x64/0x220 [ 90.356779][ T8445] btrfs_fallocate+0x3c8/0x1a24 [ 90.357749][ T8445] vfs_fallocate+0x484/0x5c0 [ 90.358701][ T8445] ioctl_preallocate+0x2dc/0x334 [ 90.359646][ T8445] do_vfs_ioctl+0x1ea4/0x2aa8 [ 90.360567][ T8445] __arm64_sys_ioctl+0xe4/0x1cc [ 90.361617][ T8445] invoke_syscall+0x98/0x2b8 [ 90.362582][ T8445] el0_svc_common+0x130/0x23c [ 90.363516][ T8445] do_el0_svc+0x48/0x58 [ 90.364316][ T8445] el0_svc+0x54/0x168 [ 90.365147][ T8445] el0t_64_sync_handler+0x84/0x108 [ 90.366246][ T8445] el0t_64_sync+0x198/0x19c [ 90.372293][ T2042] BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! [ 90.373377][ T2042] turning off the locking correctness validator. [ 90.374817][ T2042] CPU: 1 UID: 0 PID: 2042 Comm: kworker/u8:6 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 90.376854][ T2042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 90.378918][ T2042] Workqueue: btrfs-endio-write btrfs_work_helper [ 90.380168][ T2042] Call trace: [ 90.380791][ T2042] show_stack+0x2c/0x3c (C) [ 90.381668][ T2042] dump_stack_lvl+0xe4/0x150 [ 90.382560][ T2042] dump_stack+0x1c/0x28 [ 90.383824][ T2042] __lock_acquire+0x2070/0x7904 [ 90.384928][ T2042] lock_acquire+0x23c/0x724 [ 90.385874][ T2042] _raw_spin_lock+0x48/0x60 [ 90.386783][ T2042] btrfs_get_alloc_profile+0x28c/0xad0 [ 90.387797][ T2042] btrfs_reserve_extent+0x1b8/0x674 [ 90.388806][ T2042] btrfs_alloc_tree_block+0x1ac/0x10c8 [ 90.389909][ T2042] btrfs_force_cow_block+0x428/0x19d4 [ 90.391004][ T2042] btrfs_cow_block+0x33c/0xad4 [ 90.391969][ T2042] btrfs_search_slot+0xa74/0x272c [ 90.392964][ T2042] btrfs_lookup_csum+0x164/0x500 [ 90.394022][ T2042] btrfs_csum_file_blocks+0x28c/0x1a2c [ 90.395255][ T2042] btrfs_finish_one_ordered+0xb5c/0x1910 [ 90.396434][ T2042] btrfs_finish_ordered_io+0x120/0x134 [ 90.397600][ T2042] finish_ordered_fn+0x20/0x30 [ 90.398611][ T2042] btrfs_work_helper+0x374/0xd5c [ 90.399719][ T2042] process_one_work+0x7a8/0x15cc [ 90.400723][ T2042] worker_thread+0x97c/0xeec [ 90.401624][ T2042] kthread+0x288/0x310 [ 90.402431][ T2042] ret_from_fork+0x10/0x20 [ 90.434829][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 90.577720][ T8465] loop0: detected capacity change from 0 to 32768 [ 90.580093][ T8465] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8465) [ 90.584020][ T8465] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 90.586889][ T8465] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 90.589218][ T8465] BTRFS info (device loop0): using free-space-tree [ 90.607683][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 90.620866][ T8465] FAULT_INJECTION: forcing a failure. [ 90.620866][ T8465] name failslab, interval 1, probability 0, space 0, times 0 [ 90.623757][ T8465] CPU: 0 UID: 0 PID: 8465 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 90.625891][ T8465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 90.627972][ T8465] Call trace: [ 90.628613][ T8465] show_stack+0x2c/0x3c (C) [ 90.629508][ T8465] dump_stack_lvl+0xe4/0x150 [ 90.630540][ T8465] dump_stack+0x1c/0x28 [ 90.631484][ T8465] should_fail_ex+0x3b0/0x50c [ 90.632577][ T8465] should_failslab+0xc8/0x130 [ 90.633603][ T8465] kmem_cache_alloc_noprof+0x84/0x410 [ 90.634775][ T8465] btrfs_drop_extent_map_range+0x358/0x15b4 [ 90.636080][ T8465] btrfs_replace_extent_map_range+0xcc/0x158 [ 90.637372][ T8465] btrfs_create_io_em+0x3e0/0x5c8 [ 90.638411][ T8465] cow_file_range+0x680/0xe58 [ 90.639339][ T8465] btrfs_run_delalloc_range+0x314/0xec0 [ 90.640483][ T8465] writepage_delalloc+0x798/0xb20 [ 90.641541][ T8465] btrfs_writepages+0x10b0/0x1fac [ 90.642544][ T8465] do_writepages+0x304/0x7d0 [ 90.643592][ T8465] filemap_fdatawrite_range+0x1a0/0x24c [ 90.644830][ T8465] btrfs_fdatawrite_range+0x5c/0xe4 [ 90.645883][ T8465] btrfs_wait_ordered_range+0x64/0x220 [ 90.647001][ T8465] btrfs_fallocate+0x3c8/0x1a24 [ 90.647997][ T8465] vfs_fallocate+0x484/0x5c0 [ 90.648926][ T8465] ioctl_preallocate+0x2dc/0x334 [ 90.650022][ T8465] do_vfs_ioctl+0x1ea4/0x2aa8 [ 90.651033][ T8465] __arm64_sys_ioctl+0xe4/0x1cc [ 90.652111][ T8465] invoke_syscall+0x98/0x2b8 [ 90.653216][ T8465] el0_svc_common+0x130/0x23c [ 90.654227][ T8465] do_el0_svc+0x48/0x58 [ 90.655244][ T8465] el0_svc+0x54/0x168 [ 90.656174][ T8465] el0t_64_sync_handler+0x84/0x108 [ 90.657264][ T8465] el0t_64_sync+0x198/0x19c [ 90.675355][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 90.852346][ T8483] loop0: detected capacity change from 0 to 32768 [ 90.854548][ T8483] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8483) [ 90.859150][ T8483] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 90.861531][ T8483] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 90.863507][ T8483] BTRFS info (device loop0): using free-space-tree [ 91.021268][ T8483] FAULT_INJECTION: forcing a failure. [ 91.021268][ T8483] name failslab, interval 1, probability 0, space 0, times 0 [ 91.023474][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 91.024036][ T8483] CPU: 0 UID: 0 PID: 8483 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 91.028068][ T8483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 91.030215][ T8483] Call trace: [ 91.030924][ T8483] show_stack+0x2c/0x3c (C) [ 91.031891][ T8483] dump_stack_lvl+0xe4/0x150 [ 91.032799][ T8483] dump_stack+0x1c/0x28 [ 91.033632][ T8483] should_fail_ex+0x3b0/0x50c [ 91.034566][ T8483] should_failslab+0xc8/0x130 [ 91.035499][ T8483] kmem_cache_alloc_noprof+0x84/0x410 [ 91.036646][ T8483] btrfs_drop_extent_map_range+0x358/0x15b4 [ 91.037770][ T8483] btrfs_replace_extent_map_range+0xcc/0x158 [ 91.039049][ T8483] btrfs_create_io_em+0x3e0/0x5c8 [ 91.040066][ T8483] cow_file_range+0x680/0xe58 [ 91.041177][ T8483] btrfs_run_delalloc_range+0x314/0xec0 [ 91.042291][ T8483] writepage_delalloc+0x798/0xb20 [ 91.043339][ T8483] btrfs_writepages+0x10b0/0x1fac [ 91.044324][ T8483] do_writepages+0x304/0x7d0 [ 91.045343][ T8483] filemap_fdatawrite_range+0x1a0/0x24c [ 91.046640][ T8483] btrfs_fdatawrite_range+0x5c/0xe4 [ 91.047833][ T8483] btrfs_wait_ordered_range+0x64/0x220 [ 91.049008][ T8483] btrfs_fallocate+0x3c8/0x1a24 [ 91.050053][ T8483] vfs_fallocate+0x484/0x5c0 [ 91.051048][ T8483] ioctl_preallocate+0x2dc/0x334 [ 91.051999][ T8483] do_vfs_ioctl+0x1ea4/0x2aa8 [ 91.052888][ T8483] __arm64_sys_ioctl+0xe4/0x1cc [ 91.054064][ T8483] invoke_syscall+0x98/0x2b8 [ 91.055028][ T8483] el0_svc_common+0x130/0x23c [ 91.056043][ T8483] do_el0_svc+0x48/0x58 [ 91.056984][ T8483] el0_svc+0x54/0x168 [ 91.057819][ T8483] el0t_64_sync_handler+0x84/0x108 [ 91.058875][ T8483] el0t_64_sync+0x198/0x19c [ 91.119390][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 91.294484][ T8502] loop0: detected capacity change from 0 to 32768 [ 91.296722][ T8502] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8502) [ 91.302324][ T8502] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 91.304450][ T8502] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 91.306172][ T8502] BTRFS info (device loop0): using free-space-tree [ 91.341355][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 91.344233][ T8502] FAULT_INJECTION: forcing a failure. [ 91.344233][ T8502] name failslab, interval 1, probability 0, space 0, times 0 [ 91.353849][ T8502] CPU: 1 UID: 0 PID: 8502 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 91.356000][ T8502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 91.358141][ T8502] Call trace: [ 91.358906][ T8502] show_stack+0x2c/0x3c (C) [ 91.359745][ T8502] dump_stack_lvl+0xe4/0x150 [ 91.360662][ T8502] dump_stack+0x1c/0x28 [ 91.361538][ T8502] should_fail_ex+0x3b0/0x50c [ 91.362546][ T8502] should_failslab+0xc8/0x130 [ 91.363492][ T8502] kmem_cache_alloc_noprof+0x84/0x410 [ 91.364660][ T8502] btrfs_drop_extent_map_range+0x358/0x15b4 [ 91.365934][ T8502] btrfs_replace_extent_map_range+0xcc/0x158 [ 91.367081][ T8502] btrfs_create_io_em+0x3e0/0x5c8 [ 91.368109][ T8502] cow_file_range+0x680/0xe58 [ 91.369064][ T8502] btrfs_run_delalloc_range+0x314/0xec0 [ 91.370111][ T8502] writepage_delalloc+0x798/0xb20 [ 91.371076][ T8502] btrfs_writepages+0x10b0/0x1fac [ 91.372064][ T8502] do_writepages+0x304/0x7d0 [ 91.372984][ T8502] filemap_fdatawrite_range+0x1a0/0x24c [ 91.374072][ T8502] btrfs_fdatawrite_range+0x5c/0xe4 [ 91.375147][ T8502] btrfs_wait_ordered_range+0x64/0x220 [ 91.376271][ T8502] btrfs_fallocate+0x3c8/0x1a24 [ 91.377240][ T8502] vfs_fallocate+0x484/0x5c0 [ 91.378188][ T8502] ioctl_preallocate+0x2dc/0x334 [ 91.379157][ T8502] do_vfs_ioctl+0x1ea4/0x2aa8 [ 91.380109][ T8502] __arm64_sys_ioctl+0xe4/0x1cc [ 91.381249][ T8502] invoke_syscall+0x98/0x2b8 [ 91.382209][ T8502] el0_svc_common+0x130/0x23c [ 91.383540][ T8502] do_el0_svc+0x48/0x58 [ 91.384435][ T8502] el0_svc+0x54/0x168 [ 91.385431][ T8502] el0t_64_sync_handler+0x84/0x108 [ 91.386493][ T8502] el0t_64_sync+0x198/0x19c [ 91.445579][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 91.637074][ T8520] loop0: detected capacity change from 0 to 32768 [ 91.639704][ T8520] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8520) [ 91.644474][ T8520] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 91.646707][ T8520] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 91.648406][ T8520] BTRFS info (device loop0): using free-space-tree [ 91.705085][ T8520] FAULT_INJECTION: forcing a failure. [ 91.705085][ T8520] name failslab, interval 1, probability 0, space 0, times 0 [ 91.707954][ T8520] CPU: 1 UID: 0 PID: 8520 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 91.710245][ T8520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 91.711524][ T2042] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 91.712356][ T8520] Call trace: [ 91.715158][ T8520] show_stack+0x2c/0x3c (C) [ 91.716133][ T8520] dump_stack_lvl+0xe4/0x150 [ 91.717051][ T8520] dump_stack+0x1c/0x28 [ 91.717945][ T8520] should_fail_ex+0x3b0/0x50c [ 91.718866][ T8520] should_failslab+0xc8/0x130 [ 91.719856][ T8520] kmem_cache_alloc_noprof+0x84/0x410 [ 91.720965][ T8520] btrfs_drop_extent_map_range+0x358/0x15b4 [ 91.722171][ T8520] btrfs_replace_extent_map_range+0xcc/0x158 [ 91.723337][ T8520] btrfs_create_io_em+0x3e0/0x5c8 [ 91.724328][ T8520] cow_file_range+0x680/0xe58 [ 91.725245][ T8520] btrfs_run_delalloc_range+0x314/0xec0 [ 91.726432][ T8520] writepage_delalloc+0x798/0xb20 [ 91.727434][ T8520] btrfs_writepages+0x10b0/0x1fac [ 91.728510][ T8520] do_writepages+0x304/0x7d0 [ 91.729456][ T8520] filemap_fdatawrite_range+0x1a0/0x24c [ 91.730688][ T8520] btrfs_fdatawrite_range+0x5c/0xe4 [ 91.731798][ T8520] btrfs_wait_ordered_range+0x64/0x220 [ 91.733009][ T8520] btrfs_fallocate+0x3c8/0x1a24 [ 91.734051][ T8520] vfs_fallocate+0x484/0x5c0 [ 91.734971][ T8520] ioctl_preallocate+0x2dc/0x334 [ 91.736032][ T8520] do_vfs_ioctl+0x1ea4/0x2aa8 [ 91.736953][ T8520] __arm64_sys_ioctl+0xe4/0x1cc [ 91.737954][ T8520] invoke_syscall+0x98/0x2b8 [ 91.738879][ T8520] el0_svc_common+0x130/0x23c [ 91.739916][ T8520] do_el0_svc+0x48/0x58 [ 91.740687][ T8520] el0_svc+0x54/0x168 [ 91.741548][ T8520] el0t_64_sync_handler+0x84/0x108 [ 91.742571][ T8520] el0t_64_sync+0x198/0x19c [ 91.756249][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 91.922892][ T8537] loop0: detected capacity change from 0 to 32768 [ 91.925106][ T8537] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8537) [ 91.930724][ T8537] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 91.933108][ T8537] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 91.934884][ T8537] BTRFS info (device loop0): using free-space-tree [ 92.022186][ T8537] FAULT_INJECTION: forcing a failure. [ 92.022186][ T8537] name failslab, interval 1, probability 0, space 0, times 0 [ 92.025407][ T2042] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 92.028509][ T8537] CPU: 1 UID: 0 PID: 8537 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 92.030706][ T8537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 92.032833][ T8537] Call trace: [ 92.033514][ T8537] show_stack+0x2c/0x3c (C) [ 92.034422][ T8537] dump_stack_lvl+0xe4/0x150 [ 92.035313][ T8537] dump_stack+0x1c/0x28 [ 92.036133][ T8537] should_fail_ex+0x3b0/0x50c [ 92.037027][ T8537] should_failslab+0xc8/0x130 [ 92.037872][ T8537] kmem_cache_alloc_noprof+0x84/0x410 [ 92.039000][ T8537] btrfs_drop_extent_map_range+0x358/0x15b4 [ 92.040217][ T8537] btrfs_replace_extent_map_range+0xcc/0x158 [ 92.041463][ T8537] btrfs_create_io_em+0x3e0/0x5c8 [ 92.042386][ T8537] cow_file_range+0x680/0xe58 [ 92.043363][ T8537] btrfs_run_delalloc_range+0x314/0xec0 [ 92.044527][ T8537] writepage_delalloc+0x798/0xb20 [ 92.045567][ T8537] btrfs_writepages+0x10b0/0x1fac [ 92.046613][ T8537] do_writepages+0x304/0x7d0 [ 92.047614][ T8537] filemap_fdatawrite_range+0x1a0/0x24c [ 92.048690][ T8537] btrfs_fdatawrite_range+0x5c/0xe4 [ 92.049911][ T8537] btrfs_wait_ordered_range+0x64/0x220 [ 92.051131][ T8537] btrfs_fallocate+0x3c8/0x1a24 [ 92.052205][ T8537] vfs_fallocate+0x484/0x5c0 [ 92.053179][ T8537] ioctl_preallocate+0x2dc/0x334 [ 92.054096][ T8537] do_vfs_ioctl+0x1ea4/0x2aa8 [ 92.055091][ T8537] __arm64_sys_ioctl+0xe4/0x1cc [ 92.056050][ T8537] invoke_syscall+0x98/0x2b8 [ 92.056967][ T8537] el0_svc_common+0x130/0x23c [ 92.057998][ T8537] do_el0_svc+0x48/0x58 [ 92.058796][ T8537] el0_svc+0x54/0x168 [ 92.059620][ T8537] el0t_64_sync_handler+0x84/0x108 [ 92.060778][ T8537] el0t_64_sync+0x198/0x19c [ 92.100579][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 92.413989][ T8555] loop0: detected capacity change from 0 to 32768 [ 92.416318][ T8555] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8555) [ 92.420329][ T8555] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 92.422563][ T8555] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 92.424281][ T8555] BTRFS info (device loop0): using free-space-tree [ 92.457652][ T8555] FAULT_INJECTION: forcing a failure. [ 92.457652][ T8555] name failslab, interval 1, probability 0, space 0, times 0 [ 92.460529][ T8555] CPU: 1 UID: 0 PID: 8555 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 92.460653][ T2042] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 92.462884][ T8555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 92.462899][ T8555] Call trace: [ 92.462904][ T8555] show_stack+0x2c/0x3c (C) [ 92.468337][ T8555] dump_stack_lvl+0xe4/0x150 [ 92.469287][ T8555] dump_stack+0x1c/0x28 [ 92.470118][ T8555] should_fail_ex+0x3b0/0x50c [ 92.471101][ T8555] should_failslab+0xc8/0x130 [ 92.472103][ T8555] kmem_cache_alloc_noprof+0x84/0x410 [ 92.473132][ T8555] btrfs_drop_extent_map_range+0x358/0x15b4 [ 92.474350][ T8555] btrfs_replace_extent_map_range+0xcc/0x158 [ 92.475483][ T8555] btrfs_create_io_em+0x3e0/0x5c8 [ 92.476481][ T8555] cow_file_range+0x680/0xe58 [ 92.477402][ T8555] btrfs_run_delalloc_range+0x314/0xec0 [ 92.478474][ T8555] writepage_delalloc+0x798/0xb20 [ 92.479465][ T8555] btrfs_writepages+0x10b0/0x1fac [ 92.480542][ T8555] do_writepages+0x304/0x7d0 [ 92.481517][ T8555] filemap_fdatawrite_range+0x1a0/0x24c [ 92.482530][ T8555] btrfs_fdatawrite_range+0x5c/0xe4 [ 92.483572][ T8555] btrfs_wait_ordered_range+0x64/0x220 [ 92.484798][ T8555] btrfs_fallocate+0x3c8/0x1a24 [ 92.485732][ T8555] vfs_fallocate+0x484/0x5c0 [ 92.486894][ T8555] ioctl_preallocate+0x2dc/0x334 [ 92.487945][ T8555] do_vfs_ioctl+0x1ea4/0x2aa8 [ 92.488948][ T8555] __arm64_sys_ioctl+0xe4/0x1cc [ 92.489979][ T8555] invoke_syscall+0x98/0x2b8 [ 92.490983][ T8555] el0_svc_common+0x130/0x23c [ 92.492074][ T8555] do_el0_svc+0x48/0x58 [ 92.492943][ T8555] el0_svc+0x54/0x168 [ 92.493929][ T8555] el0t_64_sync_handler+0x84/0x108 [ 92.495229][ T8555] el0t_64_sync+0x198/0x19c 1970/01/01 00:01:32 executed programs: 93 [ 92.546102][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 92.683230][ T8573] loop0: detected capacity change from 0 to 32768 [ 92.685538][ T8573] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8573) [ 92.690142][ T8573] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 92.692541][ T8573] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 92.694451][ T8573] BTRFS info (device loop0): using free-space-tree [ 92.745685][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 92.748474][ T8573] FAULT_INJECTION: forcing a failure. [ 92.748474][ T8573] name failslab, interval 1, probability 0, space 0, times 0 [ 92.751656][ T8573] CPU: 1 UID: 0 PID: 8573 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 92.753929][ T8573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 92.755853][ T8573] Call trace: [ 92.756640][ T8573] show_stack+0x2c/0x3c (C) [ 92.757514][ T8573] dump_stack_lvl+0xe4/0x150 [ 92.758441][ T8573] dump_stack+0x1c/0x28 [ 92.759286][ T8573] should_fail_ex+0x3b0/0x50c [ 92.760253][ T8573] should_failslab+0xc8/0x130 [ 92.761220][ T8573] kmem_cache_alloc_noprof+0x84/0x410 [ 92.762365][ T8573] btrfs_drop_extent_map_range+0x358/0x15b4 [ 92.763641][ T8573] btrfs_replace_extent_map_range+0xcc/0x158 [ 92.764883][ T8573] btrfs_create_io_em+0x3e0/0x5c8 [ 92.765927][ T8573] cow_file_range+0x680/0xe58 [ 92.766870][ T8573] btrfs_run_delalloc_range+0x314/0xec0 [ 92.768154][ T8573] writepage_delalloc+0x798/0xb20 [ 92.769178][ T8573] btrfs_writepages+0x10b0/0x1fac [ 92.770205][ T8573] do_writepages+0x304/0x7d0 [ 92.771118][ T8573] filemap_fdatawrite_range+0x1a0/0x24c [ 92.772219][ T8573] btrfs_fdatawrite_range+0x5c/0xe4 [ 92.773355][ T8573] btrfs_wait_ordered_range+0x64/0x220 [ 92.774452][ T8573] btrfs_fallocate+0x3c8/0x1a24 [ 92.775532][ T8573] vfs_fallocate+0x484/0x5c0 [ 92.776440][ T8573] ioctl_preallocate+0x2dc/0x334 [ 92.777509][ T8573] do_vfs_ioctl+0x1ea4/0x2aa8 [ 92.778564][ T8573] __arm64_sys_ioctl+0xe4/0x1cc [ 92.779485][ T8573] invoke_syscall+0x98/0x2b8 [ 92.780418][ T8573] el0_svc_common+0x130/0x23c [ 92.781503][ T8573] do_el0_svc+0x48/0x58 [ 92.782419][ T8573] el0_svc+0x54/0x168 [ 92.783288][ T8573] el0t_64_sync_handler+0x84/0x108 [ 92.784299][ T8573] el0t_64_sync+0x198/0x19c [ 92.804391][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 92.940331][ T8591] loop0: detected capacity change from 0 to 32768 [ 92.942460][ T8591] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8591) [ 92.946652][ T8591] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 92.948749][ T8591] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 92.950676][ T8591] BTRFS info (device loop0): using free-space-tree [ 92.973058][ T8591] FAULT_INJECTION: forcing a failure. [ 92.973058][ T8591] name failslab, interval 1, probability 0, space 0, times 0 [ 92.975535][ T8591] CPU: 0 UID: 0 PID: 8591 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 92.977621][ T8591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 92.979606][ T8591] Call trace: [ 92.980330][ T8591] show_stack+0x2c/0x3c (C) [ 92.981237][ T8591] dump_stack_lvl+0xe4/0x150 [ 92.982271][ T8591] dump_stack+0x1c/0x28 [ 92.983135][ T8591] should_fail_ex+0x3b0/0x50c [ 92.984037][ T8591] should_failslab+0xc8/0x130 [ 92.984906][ T8591] kmem_cache_alloc_noprof+0x84/0x410 [ 92.985976][ T8591] btrfs_drop_extent_map_range+0x2ac/0x15b4 [ 92.987133][ T8591] btrfs_replace_extent_map_range+0xcc/0x158 [ 92.988331][ T8591] btrfs_create_io_em+0x3e0/0x5c8 [ 92.989321][ T8591] cow_file_range+0x680/0xe58 [ 92.990227][ T8591] btrfs_run_delalloc_range+0x314/0xec0 [ 92.991384][ T8591] writepage_delalloc+0x798/0xb20 [ 92.992411][ T8591] btrfs_writepages+0x10b0/0x1fac [ 92.993447][ T8591] do_writepages+0x304/0x7d0 [ 92.994421][ T8591] filemap_fdatawrite_range+0x1a0/0x24c [ 92.995584][ T8591] btrfs_fdatawrite_range+0x5c/0xe4 [ 92.996579][ T8591] btrfs_wait_ordered_range+0x64/0x220 [ 92.997683][ T8591] btrfs_fallocate+0x3c8/0x1a24 [ 92.998619][ T8591] vfs_fallocate+0x484/0x5c0 [ 92.999539][ T8591] ioctl_preallocate+0x2dc/0x334 [ 93.000488][ T8591] do_vfs_ioctl+0x1ea4/0x2aa8 [ 93.001438][ T8591] __arm64_sys_ioctl+0xe4/0x1cc [ 93.002447][ T8591] invoke_syscall+0x98/0x2b8 [ 93.003322][ T8591] el0_svc_common+0x130/0x23c [ 93.004178][ T8591] do_el0_svc+0x48/0x58 [ 93.005114][ T8591] el0_svc+0x54/0x168 [ 93.005932][ T8591] el0t_64_sync_handler+0x84/0x108 [ 93.006980][ T8591] el0t_64_sync+0x198/0x19c [ 93.010202][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 93.022842][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 93.151423][ T8609] loop0: detected capacity change from 0 to 32768 [ 93.154034][ T8609] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8609) [ 93.158017][ T8609] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 93.160516][ T8609] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 93.162215][ T8609] BTRFS info (device loop0): using free-space-tree [ 93.213175][ T2042] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 93.216288][ T8609] FAULT_INJECTION: forcing a failure. [ 93.216288][ T8609] name failslab, interval 1, probability 0, space 0, times 0 [ 93.219374][ T8609] CPU: 0 UID: 0 PID: 8609 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 93.221462][ T8609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 93.223423][ T8609] Call trace: [ 93.224078][ T8609] show_stack+0x2c/0x3c (C) [ 93.224900][ T8609] dump_stack_lvl+0xe4/0x150 [ 93.225720][ T8609] dump_stack+0x1c/0x28 [ 93.226581][ T8609] should_fail_ex+0x3b0/0x50c [ 93.227604][ T8609] should_failslab+0xc8/0x130 [ 93.228631][ T8609] kmem_cache_alloc_noprof+0x84/0x410 [ 93.229861][ T8609] btrfs_drop_extent_map_range+0x2ac/0x15b4 [ 93.230992][ T8609] btrfs_replace_extent_map_range+0xcc/0x158 [ 93.232169][ T8609] btrfs_create_io_em+0x3e0/0x5c8 [ 93.233197][ T8609] cow_file_range+0x680/0xe58 [ 93.234103][ T8609] btrfs_run_delalloc_range+0x314/0xec0 [ 93.235227][ T8609] writepage_delalloc+0x798/0xb20 [ 93.236272][ T8609] btrfs_writepages+0x10b0/0x1fac [ 93.237228][ T8609] do_writepages+0x304/0x7d0 [ 93.238152][ T8609] filemap_fdatawrite_range+0x1a0/0x24c [ 93.239388][ T8609] btrfs_fdatawrite_range+0x5c/0xe4 [ 93.240588][ T8609] btrfs_wait_ordered_range+0x64/0x220 [ 93.241813][ T8609] btrfs_fallocate+0x3c8/0x1a24 [ 93.242744][ T8609] vfs_fallocate+0x484/0x5c0 [ 93.243718][ T8609] ioctl_preallocate+0x2dc/0x334 [ 93.244776][ T8609] do_vfs_ioctl+0x1ea4/0x2aa8 [ 93.245654][ T8609] __arm64_sys_ioctl+0xe4/0x1cc [ 93.246625][ T8609] invoke_syscall+0x98/0x2b8 [ 93.247548][ T8609] el0_svc_common+0x130/0x23c [ 93.248559][ T8609] do_el0_svc+0x48/0x58 [ 93.249375][ T8609] el0_svc+0x54/0x168 [ 93.250263][ T8609] el0t_64_sync_handler+0x84/0x108 [ 93.251330][ T8609] el0t_64_sync+0x198/0x19c [ 93.271133][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 93.413099][ T8627] loop0: detected capacity change from 0 to 32768 [ 93.415295][ T8627] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8627) [ 93.427171][ T8627] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 93.429314][ T8627] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 93.431020][ T8627] BTRFS info (device loop0): using free-space-tree [ 93.447212][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 93.448017][ T8627] FAULT_INJECTION: forcing a failure. [ 93.448017][ T8627] name failslab, interval 1, probability 0, space 0, times 0 [ 93.451763][ T8627] CPU: 1 UID: 0 PID: 8627 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 93.453983][ T8627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 93.455931][ T8627] Call trace: [ 93.456615][ T8627] show_stack+0x2c/0x3c (C) [ 93.457536][ T8627] dump_stack_lvl+0xe4/0x150 [ 93.458508][ T8627] dump_stack+0x1c/0x28 [ 93.459533][ T8627] should_fail_ex+0x3b0/0x50c [ 93.460505][ T8627] should_failslab+0xc8/0x130 [ 93.461593][ T8627] kmem_cache_alloc_noprof+0x84/0x410 [ 93.462666][ T8627] btrfs_drop_extent_map_range+0x2ac/0x15b4 [ 93.463956][ T8627] btrfs_replace_extent_map_range+0xcc/0x158 [ 93.465340][ T8627] btrfs_create_io_em+0x3e0/0x5c8 [ 93.466348][ T8627] cow_file_range+0x680/0xe58 [ 93.467281][ T8627] btrfs_run_delalloc_range+0x314/0xec0 [ 93.468317][ T8627] writepage_delalloc+0x798/0xb20 [ 93.469355][ T8627] btrfs_writepages+0x10b0/0x1fac [ 93.470459][ T8627] do_writepages+0x304/0x7d0 [ 93.471400][ T8627] filemap_fdatawrite_range+0x1a0/0x24c [ 93.472488][ T8627] btrfs_fdatawrite_range+0x5c/0xe4 [ 93.473514][ T8627] btrfs_wait_ordered_range+0x64/0x220 [ 93.474659][ T8627] btrfs_fallocate+0x3c8/0x1a24 [ 93.475631][ T8627] vfs_fallocate+0x484/0x5c0 [ 93.476526][ T8627] ioctl_preallocate+0x2dc/0x334 [ 93.477520][ T8627] do_vfs_ioctl+0x1ea4/0x2aa8 [ 93.478505][ T8627] __arm64_sys_ioctl+0xe4/0x1cc [ 93.479567][ T8627] invoke_syscall+0x98/0x2b8 [ 93.480465][ T8627] el0_svc_common+0x130/0x23c [ 93.481373][ T8627] do_el0_svc+0x48/0x58 [ 93.482206][ T8627] el0_svc+0x54/0x168 [ 93.483023][ T8627] el0t_64_sync_handler+0x84/0x108 [ 93.484071][ T8627] el0t_64_sync+0x198/0x19c [ 93.508688][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 93.642544][ T8645] loop0: detected capacity change from 0 to 32768 [ 93.644627][ T8645] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8645) [ 93.648354][ T8645] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 93.650541][ T8645] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 93.652486][ T8645] BTRFS info (device loop0): using free-space-tree [ 93.694218][ T8645] FAULT_INJECTION: forcing a failure. [ 93.694218][ T8645] name failslab, interval 1, probability 0, space 0, times 0 [ 93.696887][ T8645] CPU: 0 UID: 0 PID: 8645 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 93.699151][ T8645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 93.699416][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 93.701065][ T8645] Call trace: [ 93.703532][ T8645] show_stack+0x2c/0x3c (C) [ 93.704468][ T8645] dump_stack_lvl+0xe4/0x150 [ 93.705421][ T8645] dump_stack+0x1c/0x28 [ 93.706377][ T8645] should_fail_ex+0x3b0/0x50c [ 93.707425][ T8645] should_failslab+0xc8/0x130 [ 93.708334][ T8645] kmem_cache_alloc_noprof+0x84/0x410 [ 93.709441][ T8645] btrfs_drop_extent_map_range+0x358/0x15b4 [ 93.710752][ T8645] btrfs_replace_extent_map_range+0xcc/0x158 [ 93.712017][ T8645] btrfs_create_io_em+0x3e0/0x5c8 [ 93.713081][ T8645] cow_file_range+0x680/0xe58 [ 93.714076][ T8645] btrfs_run_delalloc_range+0x314/0xec0 [ 93.715118][ T8645] writepage_delalloc+0x798/0xb20 [ 93.716127][ T8645] btrfs_writepages+0x10b0/0x1fac [ 93.717198][ T8645] do_writepages+0x304/0x7d0 [ 93.718326][ T8645] filemap_fdatawrite_range+0x1a0/0x24c [ 93.719568][ T8645] btrfs_fdatawrite_range+0x5c/0xe4 [ 93.720707][ T8645] btrfs_wait_ordered_range+0x64/0x220 [ 93.721745][ T8645] btrfs_fallocate+0x3c8/0x1a24 [ 93.722680][ T8645] vfs_fallocate+0x484/0x5c0 [ 93.723560][ T8645] ioctl_preallocate+0x2dc/0x334 [ 93.724573][ T8645] do_vfs_ioctl+0x1ea4/0x2aa8 [ 93.725475][ T8645] __arm64_sys_ioctl+0xe4/0x1cc [ 93.726449][ T8645] invoke_syscall+0x98/0x2b8 [ 93.727278][ T8645] el0_svc_common+0x130/0x23c [ 93.728201][ T8645] do_el0_svc+0x48/0x58 [ 93.729044][ T8645] el0_svc+0x54/0x168 [ 93.729814][ T8645] el0t_64_sync_handler+0x84/0x108 [ 93.730888][ T8645] el0t_64_sync+0x198/0x19c [ 93.744629][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 93.883854][ T8663] loop0: detected capacity change from 0 to 32768 [ 93.885893][ T8663] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8663) [ 93.890541][ T8663] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 93.892682][ T8663] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 93.894334][ T8663] BTRFS info (device loop0): using free-space-tree [ 93.935655][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 93.940606][ T8663] FAULT_INJECTION: forcing a failure. [ 93.940606][ T8663] name failslab, interval 1, probability 0, space 0, times 0 [ 93.943361][ T8663] CPU: 1 UID: 0 PID: 8663 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 93.945665][ T8663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 93.947618][ T8663] Call trace: [ 93.948329][ T8663] show_stack+0x2c/0x3c (C) [ 93.949318][ T8663] dump_stack_lvl+0xe4/0x150 [ 93.950280][ T8663] dump_stack+0x1c/0x28 [ 93.951188][ T8663] should_fail_ex+0x3b0/0x50c [ 93.952122][ T8663] should_failslab+0xc8/0x130 [ 93.953160][ T8663] kmem_cache_alloc_noprof+0x84/0x410 [ 93.954213][ T8663] btrfs_drop_extent_map_range+0x358/0x15b4 [ 93.955463][ T8663] btrfs_replace_extent_map_range+0xcc/0x158 [ 93.956760][ T8663] btrfs_create_io_em+0x3e0/0x5c8 [ 93.957772][ T8663] cow_file_range+0x680/0xe58 [ 93.958770][ T8663] btrfs_run_delalloc_range+0x314/0xec0 [ 93.959878][ T8663] writepage_delalloc+0x798/0xb20 [ 93.960971][ T8663] btrfs_writepages+0x10b0/0x1fac [ 93.961971][ T8663] do_writepages+0x304/0x7d0 [ 93.962856][ T8663] filemap_fdatawrite_range+0x1a0/0x24c [ 93.963987][ T8663] btrfs_fdatawrite_range+0x5c/0xe4 [ 93.965012][ T8663] btrfs_wait_ordered_range+0x64/0x220 [ 93.966189][ T8663] btrfs_fallocate+0x3c8/0x1a24 [ 93.967184][ T8663] vfs_fallocate+0x484/0x5c0 [ 93.968090][ T8663] ioctl_preallocate+0x2dc/0x334 [ 93.969220][ T8663] do_vfs_ioctl+0x1ea4/0x2aa8 [ 93.970127][ T8663] __arm64_sys_ioctl+0xe4/0x1cc [ 93.971213][ T8663] invoke_syscall+0x98/0x2b8 [ 93.972290][ T8663] el0_svc_common+0x130/0x23c [ 93.973212][ T8663] do_el0_svc+0x48/0x58 [ 93.974148][ T8663] el0_svc+0x54/0x168 [ 93.974999][ T8663] el0t_64_sync_handler+0x84/0x108 [ 93.976062][ T8663] el0t_64_sync+0x198/0x19c [ 93.986938][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 94.124743][ T8681] loop0: detected capacity change from 0 to 32768 [ 94.126936][ T8681] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8681) [ 94.131459][ T8681] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 94.133537][ T8681] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 94.135270][ T8681] BTRFS info (device loop0): using free-space-tree [ 94.183009][ T8681] FAULT_INJECTION: forcing a failure. [ 94.183009][ T8681] name failslab, interval 1, probability 0, space 0, times 0 [ 94.185572][ T8681] CPU: 0 UID: 0 PID: 8681 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 94.187114][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 94.187745][ T8681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 94.187758][ T8681] Call trace: [ 94.187763][ T8681] show_stack+0x2c/0x3c (C) [ 94.193152][ T8681] dump_stack_lvl+0xe4/0x150 [ 94.194093][ T8681] dump_stack+0x1c/0x28 [ 94.194858][ T8681] should_fail_ex+0x3b0/0x50c [ 94.195892][ T8681] should_failslab+0xc8/0x130 [ 94.196790][ T8681] kmem_cache_alloc_noprof+0x84/0x410 [ 94.197908][ T8681] btrfs_drop_extent_map_range+0x358/0x15b4 [ 94.199109][ T8681] btrfs_replace_extent_map_range+0xcc/0x158 [ 94.200262][ T8681] btrfs_create_io_em+0x3e0/0x5c8 [ 94.201436][ T8681] cow_file_range+0x680/0xe58 [ 94.202452][ T8681] btrfs_run_delalloc_range+0x314/0xec0 [ 94.203609][ T8681] writepage_delalloc+0x798/0xb20 [ 94.204640][ T8681] btrfs_writepages+0x10b0/0x1fac [ 94.205679][ T8681] do_writepages+0x304/0x7d0 [ 94.206560][ T8681] filemap_fdatawrite_range+0x1a0/0x24c [ 94.207794][ T8681] btrfs_fdatawrite_range+0x5c/0xe4 [ 94.208896][ T8681] btrfs_wait_ordered_range+0x64/0x220 [ 94.210060][ T8681] btrfs_fallocate+0x3c8/0x1a24 [ 94.211074][ T8681] vfs_fallocate+0x484/0x5c0 [ 94.211998][ T8681] ioctl_preallocate+0x2dc/0x334 [ 94.213036][ T8681] do_vfs_ioctl+0x1ea4/0x2aa8 [ 94.214019][ T8681] __arm64_sys_ioctl+0xe4/0x1cc [ 94.214972][ T8681] invoke_syscall+0x98/0x2b8 [ 94.215923][ T8681] el0_svc_common+0x130/0x23c [ 94.216910][ T8681] do_el0_svc+0x48/0x58 [ 94.217848][ T8681] el0_svc+0x54/0x168 [ 94.218747][ T8681] el0t_64_sync_handler+0x84/0x108 [ 94.219833][ T8681] el0t_64_sync+0x198/0x19c [ 94.247760][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 94.390168][ T8699] loop0: detected capacity change from 0 to 32768 [ 94.392455][ T8699] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8699) [ 94.396191][ T8699] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 94.398460][ T8699] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 94.400370][ T8699] BTRFS info (device loop0): using free-space-tree [ 94.432199][ T8699] FAULT_INJECTION: forcing a failure. [ 94.432199][ T8699] name failslab, interval 1, probability 0, space 0, times 0 [ 94.434868][ T8699] CPU: 1 UID: 0 PID: 8699 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 94.437191][ T8699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 94.439212][ T8699] Call trace: [ 94.439898][ T8699] show_stack+0x2c/0x3c (C) [ 94.440779][ T8699] dump_stack_lvl+0xe4/0x150 [ 94.441588][ T8699] dump_stack+0x1c/0x28 [ 94.441620][ T2042] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 94.442415][ T8699] should_fail_ex+0x3b0/0x50c [ 94.445137][ T8699] should_failslab+0xc8/0x130 [ 94.446150][ T8699] kmem_cache_alloc_noprof+0x84/0x410 [ 94.447302][ T8699] btrfs_drop_extent_map_range+0x358/0x15b4 [ 94.448500][ T8699] btrfs_replace_extent_map_range+0xcc/0x158 [ 94.449718][ T8699] btrfs_create_io_em+0x3e0/0x5c8 [ 94.450729][ T8699] cow_file_range+0x680/0xe58 [ 94.451618][ T8699] btrfs_run_delalloc_range+0x314/0xec0 [ 94.452896][ T8699] writepage_delalloc+0x798/0xb20 [ 94.453943][ T8699] btrfs_writepages+0x10b0/0x1fac [ 94.454983][ T8699] do_writepages+0x304/0x7d0 [ 94.455971][ T8699] filemap_fdatawrite_range+0x1a0/0x24c [ 94.457068][ T8699] btrfs_fdatawrite_range+0x5c/0xe4 [ 94.458141][ T8699] btrfs_wait_ordered_range+0x64/0x220 [ 94.459127][ T8699] btrfs_fallocate+0x3c8/0x1a24 [ 94.460070][ T8699] vfs_fallocate+0x484/0x5c0 [ 94.461025][ T8699] ioctl_preallocate+0x2dc/0x334 [ 94.462124][ T8699] do_vfs_ioctl+0x1ea4/0x2aa8 [ 94.463168][ T8699] __arm64_sys_ioctl+0xe4/0x1cc [ 94.464111][ T8699] invoke_syscall+0x98/0x2b8 [ 94.465073][ T8699] el0_svc_common+0x130/0x23c [ 94.466051][ T8699] do_el0_svc+0x48/0x58 [ 94.466833][ T8699] el0_svc+0x54/0x168 [ 94.467650][ T8699] el0t_64_sync_handler+0x84/0x108 [ 94.468722][ T8699] el0t_64_sync+0x198/0x19c [ 94.494251][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 94.634365][ T8717] loop0: detected capacity change from 0 to 32768 [ 94.636835][ T8717] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8717) [ 94.642157][ T8717] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 94.644235][ T8717] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 94.646001][ T8717] BTRFS info (device loop0): using free-space-tree [ 94.703824][ T2042] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 94.706045][ T8717] FAULT_INJECTION: forcing a failure. [ 94.706045][ T8717] name failslab, interval 1, probability 0, space 0, times 0 [ 94.708493][ T8717] CPU: 0 UID: 0 PID: 8717 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 94.710873][ T8717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 94.712896][ T8717] Call trace: [ 94.713492][ T8717] show_stack+0x2c/0x3c (C) [ 94.714361][ T8717] dump_stack_lvl+0xe4/0x150 [ 94.715314][ T8717] dump_stack+0x1c/0x28 [ 94.716126][ T8717] should_fail_ex+0x3b0/0x50c [ 94.717078][ T8717] should_failslab+0xc8/0x130 [ 94.718028][ T8717] kmem_cache_alloc_noprof+0x84/0x410 [ 94.719095][ T8717] btrfs_drop_extent_map_range+0x358/0x15b4 [ 94.720236][ T8717] btrfs_replace_extent_map_range+0xcc/0x158 [ 94.721545][ T8717] btrfs_create_io_em+0x3e0/0x5c8 [ 94.722553][ T8717] cow_file_range+0x680/0xe58 [ 94.723496][ T8717] btrfs_run_delalloc_range+0x314/0xec0 [ 94.724699][ T8717] writepage_delalloc+0x798/0xb20 [ 94.725697][ T8717] btrfs_writepages+0x10b0/0x1fac [ 94.726667][ T8717] do_writepages+0x304/0x7d0 [ 94.727577][ T8717] filemap_fdatawrite_range+0x1a0/0x24c [ 94.728710][ T8717] btrfs_fdatawrite_range+0x5c/0xe4 [ 94.729749][ T8717] btrfs_wait_ordered_range+0x64/0x220 [ 94.730813][ T8717] btrfs_fallocate+0x3c8/0x1a24 [ 94.731757][ T8717] vfs_fallocate+0x484/0x5c0 [ 94.732677][ T8717] ioctl_preallocate+0x2dc/0x334 [ 94.733707][ T8717] do_vfs_ioctl+0x1ea4/0x2aa8 [ 94.734615][ T8717] __arm64_sys_ioctl+0xe4/0x1cc [ 94.735618][ T8717] invoke_syscall+0x98/0x2b8 [ 94.736522][ T8717] el0_svc_common+0x130/0x23c [ 94.737449][ T8717] do_el0_svc+0x48/0x58 [ 94.738277][ T8717] el0_svc+0x54/0x168 [ 94.739103][ T8717] el0t_64_sync_handler+0x84/0x108 [ 94.740176][ T8717] el0t_64_sync+0x198/0x19c [ 94.759912][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 94.892837][ T8735] loop0: detected capacity change from 0 to 32768 [ 94.895135][ T8735] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8735) [ 94.899983][ T8735] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 94.902093][ T8735] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 94.903756][ T8735] BTRFS info (device loop0): using free-space-tree [ 94.947412][ T8735] FAULT_INJECTION: forcing a failure. [ 94.947412][ T8735] name failslab, interval 1, probability 0, space 0, times 0 [ 94.950397][ T8735] CPU: 1 UID: 0 PID: 8735 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 94.952692][ T8735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 94.954765][ T8735] Call trace: [ 94.955390][ T8735] show_stack+0x2c/0x3c (C) [ 94.956414][ T8735] dump_stack_lvl+0xe4/0x150 [ 94.957437][ T8735] dump_stack+0x1c/0x28 [ 94.957463][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 94.958399][ T8735] should_fail_ex+0x3b0/0x50c [ 94.958419][ T8735] should_failslab+0xc8/0x130 [ 94.962142][ T8735] kmem_cache_alloc_noprof+0x84/0x410 [ 94.963191][ T8735] btrfs_drop_extent_map_range+0x358/0x15b4 [ 94.964357][ T8735] btrfs_replace_extent_map_range+0xcc/0x158 [ 94.965633][ T8735] btrfs_create_io_em+0x3e0/0x5c8 [ 94.966721][ T8735] cow_file_range+0x680/0xe58 [ 94.967751][ T8735] btrfs_run_delalloc_range+0x314/0xec0 [ 94.968981][ T8735] writepage_delalloc+0x798/0xb20 [ 94.970024][ T8735] btrfs_writepages+0x10b0/0x1fac [ 94.971068][ T8735] do_writepages+0x304/0x7d0 [ 94.971876][ T8735] filemap_fdatawrite_range+0x1a0/0x24c [ 94.973021][ T8735] btrfs_fdatawrite_range+0x5c/0xe4 [ 94.974050][ T8735] btrfs_wait_ordered_range+0x64/0x220 [ 94.975086][ T8735] btrfs_fallocate+0x3c8/0x1a24 [ 94.976025][ T8735] vfs_fallocate+0x484/0x5c0 [ 94.976945][ T8735] ioctl_preallocate+0x2dc/0x334 [ 94.977960][ T8735] do_vfs_ioctl+0x1ea4/0x2aa8 [ 94.978931][ T8735] __arm64_sys_ioctl+0xe4/0x1cc [ 94.979910][ T8735] invoke_syscall+0x98/0x2b8 [ 94.980804][ T8735] el0_svc_common+0x130/0x23c [ 94.981748][ T8735] do_el0_svc+0x48/0x58 [ 94.982525][ T8735] el0_svc+0x54/0x168 [ 94.983386][ T8735] el0t_64_sync_handler+0x84/0x108 [ 94.984434][ T8735] el0t_64_sync+0x198/0x19c [ 95.009938][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 95.142775][ T8753] loop0: detected capacity change from 0 to 32768 [ 95.144846][ T8753] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8753) [ 95.151455][ T8753] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 95.153736][ T8753] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 95.155485][ T8753] BTRFS info (device loop0): using free-space-tree [ 95.225117][ T8753] FAULT_INJECTION: forcing a failure. [ 95.225117][ T8753] name failslab, interval 1, probability 0, space 0, times 0 [ 95.227771][ T8753] CPU: 0 UID: 0 PID: 8753 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 95.229845][ T8753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 95.231991][ T8753] Call trace: [ 95.232666][ T8753] show_stack+0x2c/0x3c (C) [ 95.233514][ T8753] dump_stack_lvl+0xe4/0x150 [ 95.234515][ T8753] dump_stack+0x1c/0x28 [ 95.235356][ T8753] should_fail_ex+0x3b0/0x50c [ 95.236381][ T8753] should_failslab+0xc8/0x130 [ 95.237351][ T8753] kmem_cache_alloc_noprof+0x84/0x410 [ 95.238327][ T8753] btrfs_drop_extent_map_range+0x2ac/0x15b4 [ 95.239451][ T8753] btrfs_replace_extent_map_range+0xcc/0x158 [ 95.240731][ T8753] btrfs_create_io_em+0x3e0/0x5c8 [ 95.241731][ T8753] cow_file_range+0x680/0xe58 [ 95.242730][ T8753] btrfs_run_delalloc_range+0x314/0xec0 [ 95.243901][ T8753] writepage_delalloc+0x798/0xb20 [ 95.244934][ T8753] btrfs_writepages+0x10b0/0x1fac [ 95.245948][ T8753] do_writepages+0x304/0x7d0 [ 95.246883][ T8753] filemap_fdatawrite_range+0x1a0/0x24c [ 95.248043][ T8753] btrfs_fdatawrite_range+0x5c/0xe4 [ 95.249147][ T8753] btrfs_wait_ordered_range+0x64/0x220 [ 95.250321][ T8753] btrfs_fallocate+0x3c8/0x1a24 [ 95.251193][ T8753] vfs_fallocate+0x484/0x5c0 [ 95.252088][ T8753] ioctl_preallocate+0x2dc/0x334 [ 95.253049][ T8753] do_vfs_ioctl+0x1ea4/0x2aa8 [ 95.254017][ T8753] __arm64_sys_ioctl+0xe4/0x1cc [ 95.255030][ T8753] invoke_syscall+0x98/0x2b8 [ 95.255956][ T8753] el0_svc_common+0x130/0x23c [ 95.256849][ T8753] do_el0_svc+0x48/0x58 [ 95.257680][ T8753] el0_svc+0x54/0x168 [ 95.258453][ T8753] el0t_64_sync_handler+0x84/0x108 [ 95.259515][ T8753] el0t_64_sync+0x198/0x19c [ 95.261727][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 95.280206][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 95.433217][ T8771] loop0: detected capacity change from 0 to 32768 [ 95.435489][ T8771] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8771) [ 95.439546][ T8771] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 95.441696][ T8771] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 95.443613][ T8771] BTRFS info (device loop0): using free-space-tree [ 95.477412][ T8771] FAULT_INJECTION: forcing a failure. [ 95.477412][ T8771] name failslab, interval 1, probability 0, space 0, times 0 [ 95.480173][ T8771] CPU: 0 UID: 0 PID: 8771 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 95.482306][ T8771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 95.484322][ T8771] Call trace: [ 95.484369][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 95.484948][ T8771] show_stack+0x2c/0x3c (C) [ 95.487696][ T8771] dump_stack_lvl+0xe4/0x150 [ 95.488598][ T8771] dump_stack+0x1c/0x28 [ 95.489497][ T8771] should_fail_ex+0x3b0/0x50c [ 95.490502][ T8771] should_failslab+0xc8/0x130 [ 95.491493][ T8771] kmem_cache_alloc_noprof+0x84/0x410 [ 95.492719][ T8771] btrfs_drop_extent_map_range+0x2ac/0x15b4 [ 95.493887][ T8771] btrfs_replace_extent_map_range+0xcc/0x158 [ 95.495159][ T8771] btrfs_create_io_em+0x3e0/0x5c8 [ 95.496262][ T8771] cow_file_range+0x680/0xe58 [ 95.497256][ T8771] btrfs_run_delalloc_range+0x314/0xec0 [ 95.498663][ T8771] writepage_delalloc+0x798/0xb20 [ 95.499804][ T8771] btrfs_writepages+0x10b0/0x1fac [ 95.500836][ T8771] do_writepages+0x304/0x7d0 [ 95.501952][ T8771] filemap_fdatawrite_range+0x1a0/0x24c [ 95.503139][ T8771] btrfs_fdatawrite_range+0x5c/0xe4 [ 95.504288][ T8771] btrfs_wait_ordered_range+0x64/0x220 [ 95.505321][ T8771] btrfs_fallocate+0x3c8/0x1a24 [ 95.506397][ T8771] vfs_fallocate+0x484/0x5c0 [ 95.507368][ T8771] ioctl_preallocate+0x2dc/0x334 [ 95.508465][ T8771] do_vfs_ioctl+0x1ea4/0x2aa8 [ 95.509449][ T8771] __arm64_sys_ioctl+0xe4/0x1cc [ 95.510465][ T8771] invoke_syscall+0x98/0x2b8 [ 95.511442][ T8771] el0_svc_common+0x130/0x23c [ 95.512479][ T8771] do_el0_svc+0x48/0x58 [ 95.513336][ T8771] el0_svc+0x54/0x168 [ 95.514222][ T8771] el0t_64_sync_handler+0x84/0x108 [ 95.515298][ T8771] el0t_64_sync+0x198/0x19c [ 95.536129][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 95.673219][ T8789] loop0: detected capacity change from 0 to 32768 [ 95.675428][ T8789] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8789) [ 95.679737][ T8789] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 95.682011][ T8789] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 95.683779][ T8789] BTRFS info (device loop0): using free-space-tree [ 95.715377][ T8789] FAULT_INJECTION: forcing a failure. [ 95.715377][ T8789] name failslab, interval 1, probability 0, space 0, times 0 [ 95.717950][ T8789] CPU: 1 UID: 0 PID: 8789 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 95.720029][ T8789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 95.722027][ T8789] Call trace: [ 95.722669][ T8789] show_stack+0x2c/0x3c (C) [ 95.723650][ T8789] dump_stack_lvl+0xe4/0x150 [ 95.724716][ T8789] dump_stack+0x1c/0x28 [ 95.725621][ T8789] should_fail_ex+0x3b0/0x50c [ 95.726548][ T8789] should_failslab+0xc8/0x130 [ 95.727535][ T8789] kmem_cache_alloc_noprof+0x84/0x410 [ 95.728607][ T8789] btrfs_drop_extent_map_range+0x358/0x15b4 [ 95.729811][ T8789] btrfs_replace_extent_map_range+0xcc/0x158 [ 95.730988][ T8789] btrfs_create_io_em+0x3e0/0x5c8 [ 95.732015][ T8789] cow_file_range+0x680/0xe58 [ 95.732958][ T8789] btrfs_run_delalloc_range+0x314/0xec0 [ 95.734116][ T8789] writepage_delalloc+0x798/0xb20 [ 95.735194][ T8789] btrfs_writepages+0x10b0/0x1fac [ 95.736111][ T8789] do_writepages+0x304/0x7d0 [ 95.737075][ T8789] filemap_fdatawrite_range+0x1a0/0x24c [ 95.738290][ T8789] btrfs_fdatawrite_range+0x5c/0xe4 [ 95.739315][ T8789] btrfs_wait_ordered_range+0x64/0x220 [ 95.740375][ T8789] btrfs_fallocate+0x3c8/0x1a24 [ 95.741365][ T8789] vfs_fallocate+0x484/0x5c0 [ 95.742313][ T8789] ioctl_preallocate+0x2dc/0x334 [ 95.743350][ T8789] do_vfs_ioctl+0x1ea4/0x2aa8 [ 95.744253][ T8789] __arm64_sys_ioctl+0xe4/0x1cc [ 95.745213][ T8789] invoke_syscall+0x98/0x2b8 [ 95.746089][ T8789] el0_svc_common+0x130/0x23c [ 95.747027][ T8789] do_el0_svc+0x48/0x58 [ 95.747781][ T8789] el0_svc+0x54/0x168 [ 95.748565][ T8789] el0t_64_sync_handler+0x84/0x108 [ 95.749633][ T8789] el0t_64_sync+0x198/0x19c [ 95.753893][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 95.771037][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 95.899707][ T8807] loop0: detected capacity change from 0 to 32768 [ 95.902003][ T8807] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8807) [ 95.906412][ T8807] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 95.908602][ T8807] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 95.910497][ T8807] BTRFS info (device loop0): using free-space-tree [ 95.936543][ T8807] FAULT_INJECTION: forcing a failure. [ 95.936543][ T8807] name failslab, interval 1, probability 0, space 0, times 0 [ 95.940105][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 95.942677][ T8807] CPU: 1 UID: 0 PID: 8807 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 95.944859][ T8807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 95.946867][ T8807] Call trace: [ 95.947478][ T8807] show_stack+0x2c/0x3c (C) [ 95.948351][ T8807] dump_stack_lvl+0xe4/0x150 [ 95.949227][ T8807] dump_stack+0x1c/0x28 [ 95.950110][ T8807] should_fail_ex+0x3b0/0x50c [ 95.951059][ T8807] should_failslab+0xc8/0x130 [ 95.951995][ T8807] kmem_cache_alloc_noprof+0x84/0x410 [ 95.953124][ T8807] btrfs_drop_extent_map_range+0x358/0x15b4 [ 95.954264][ T8807] btrfs_replace_extent_map_range+0xcc/0x158 [ 95.955626][ T8807] btrfs_create_io_em+0x3e0/0x5c8 [ 95.956622][ T8807] cow_file_range+0x680/0xe58 [ 95.957688][ T8807] btrfs_run_delalloc_range+0x314/0xec0 [ 95.958826][ T8807] writepage_delalloc+0x798/0xb20 [ 95.959823][ T8807] btrfs_writepages+0x10b0/0x1fac [ 95.960820][ T8807] do_writepages+0x304/0x7d0 [ 95.961904][ T8807] filemap_fdatawrite_range+0x1a0/0x24c [ 95.963102][ T8807] btrfs_fdatawrite_range+0x5c/0xe4 [ 95.964224][ T8807] btrfs_wait_ordered_range+0x64/0x220 [ 95.965361][ T8807] btrfs_fallocate+0x3c8/0x1a24 [ 95.966417][ T8807] vfs_fallocate+0x484/0x5c0 [ 95.967372][ T8807] ioctl_preallocate+0x2dc/0x334 [ 95.968447][ T8807] do_vfs_ioctl+0x1ea4/0x2aa8 [ 95.969404][ T8807] __arm64_sys_ioctl+0xe4/0x1cc [ 95.970380][ T8807] invoke_syscall+0x98/0x2b8 [ 95.971314][ T8807] el0_svc_common+0x130/0x23c [ 95.972242][ T8807] do_el0_svc+0x48/0x58 [ 95.973044][ T8807] el0_svc+0x54/0x168 [ 95.973968][ T8807] el0t_64_sync_handler+0x84/0x108 [ 95.974963][ T8807] el0t_64_sync+0x198/0x19c [ 95.989795][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 96.135523][ T8825] loop0: detected capacity change from 0 to 32768 [ 96.137808][ T8825] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8825) [ 96.143337][ T8825] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 96.145384][ T8825] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 96.147062][ T8825] BTRFS info (device loop0): using free-space-tree [ 96.189810][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 96.193010][ T8825] FAULT_INJECTION: forcing a failure. [ 96.193010][ T8825] name failslab, interval 1, probability 0, space 0, times 0 [ 96.195685][ T8825] CPU: 1 UID: 0 PID: 8825 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 96.197940][ T8825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 96.199889][ T8825] Call trace: [ 96.200525][ T8825] show_stack+0x2c/0x3c (C) [ 96.201458][ T8825] dump_stack_lvl+0xe4/0x150 [ 96.202446][ T8825] dump_stack+0x1c/0x28 [ 96.203291][ T8825] should_fail_ex+0x3b0/0x50c [ 96.204341][ T8825] should_failslab+0xc8/0x130 [ 96.205327][ T8825] kmem_cache_alloc_noprof+0x84/0x410 [ 96.206478][ T8825] btrfs_drop_extent_map_range+0x358/0x15b4 [ 96.207788][ T8825] btrfs_replace_extent_map_range+0xcc/0x158 [ 96.209040][ T8825] btrfs_create_io_em+0x3e0/0x5c8 [ 96.210040][ T8825] cow_file_range+0x680/0xe58 [ 96.211023][ T8825] btrfs_run_delalloc_range+0x314/0xec0 [ 96.212319][ T8825] writepage_delalloc+0x798/0xb20 [ 96.213294][ T8825] btrfs_writepages+0x10b0/0x1fac [ 96.214328][ T8825] do_writepages+0x304/0x7d0 [ 96.215253][ T8825] filemap_fdatawrite_range+0x1a0/0x24c [ 96.216417][ T8825] btrfs_fdatawrite_range+0x5c/0xe4 [ 96.217535][ T8825] btrfs_wait_ordered_range+0x64/0x220 [ 96.218728][ T8825] btrfs_fallocate+0x3c8/0x1a24 [ 96.219732][ T8825] vfs_fallocate+0x484/0x5c0 [ 96.220716][ T8825] ioctl_preallocate+0x2dc/0x334 [ 96.221758][ T8825] do_vfs_ioctl+0x1ea4/0x2aa8 [ 96.222857][ T8825] __arm64_sys_ioctl+0xe4/0x1cc [ 96.223988][ T8825] invoke_syscall+0x98/0x2b8 [ 96.224937][ T8825] el0_svc_common+0x130/0x23c [ 96.225939][ T8825] do_el0_svc+0x48/0x58 [ 96.226875][ T8825] el0_svc+0x54/0x168 [ 96.227706][ T8825] el0t_64_sync_handler+0x84/0x108 [ 96.228889][ T8825] el0t_64_sync+0x198/0x19c [ 96.240302][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 96.383257][ T8843] loop0: detected capacity change from 0 to 32768 [ 96.385412][ T8843] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8843) [ 96.389909][ T8843] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 96.392015][ T8843] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 96.393740][ T8843] BTRFS info (device loop0): using free-space-tree [ 96.422275][ T8843] FAULT_INJECTION: forcing a failure. [ 96.422275][ T8843] name failslab, interval 1, probability 0, space 0, times 0 [ 96.424890][ T8843] CPU: 0 UID: 0 PID: 8843 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 96.426144][ T2042] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 96.427101][ T8843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 96.427114][ T8843] Call trace: [ 96.427119][ T8843] show_stack+0x2c/0x3c (C) [ 96.432610][ T8843] dump_stack_lvl+0xe4/0x150 [ 96.433516][ T8843] dump_stack+0x1c/0x28 [ 96.434435][ T8843] should_fail_ex+0x3b0/0x50c [ 96.435379][ T8843] should_failslab+0xc8/0x130 [ 96.436291][ T8843] kmem_cache_alloc_noprof+0x84/0x410 [ 96.437487][ T8843] btrfs_drop_extent_map_range+0x358/0x15b4 [ 96.438767][ T8843] btrfs_replace_extent_map_range+0xcc/0x158 [ 96.439963][ T8843] btrfs_create_io_em+0x3e0/0x5c8 [ 96.441038][ T8843] cow_file_range+0x680/0xe58 [ 96.442156][ T8843] btrfs_run_delalloc_range+0x314/0xec0 [ 96.443374][ T8843] writepage_delalloc+0x798/0xb20 [ 96.444551][ T8843] btrfs_writepages+0x10b0/0x1fac [ 96.445565][ T8843] do_writepages+0x304/0x7d0 [ 96.446452][ T8843] filemap_fdatawrite_range+0x1a0/0x24c [ 96.447613][ T8843] btrfs_fdatawrite_range+0x5c/0xe4 [ 96.448666][ T8843] btrfs_wait_ordered_range+0x64/0x220 [ 96.449852][ T8843] btrfs_fallocate+0x3c8/0x1a24 [ 96.450967][ T8843] vfs_fallocate+0x484/0x5c0 [ 96.451899][ T8843] ioctl_preallocate+0x2dc/0x334 [ 96.452969][ T8843] do_vfs_ioctl+0x1ea4/0x2aa8 [ 96.453887][ T8843] __arm64_sys_ioctl+0xe4/0x1cc [ 96.454849][ T8843] invoke_syscall+0x98/0x2b8 [ 96.455765][ T8843] el0_svc_common+0x130/0x23c [ 96.456743][ T8843] do_el0_svc+0x48/0x58 [ 96.457598][ T8843] el0_svc+0x54/0x168 [ 96.458415][ T8843] el0t_64_sync_handler+0x84/0x108 [ 96.459563][ T8843] el0t_64_sync+0x198/0x19c [ 96.483928][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 96.595733][ T8861] loop0: detected capacity change from 0 to 32768 [ 96.598060][ T8861] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8861) [ 96.602334][ T8861] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 96.604490][ T8861] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 96.606184][ T8861] BTRFS info (device loop0): using free-space-tree [ 96.620502][ T8861] FAULT_INJECTION: forcing a failure. [ 96.620502][ T8861] name failslab, interval 1, probability 0, space 0, times 0 [ 96.622396][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 96.623078][ T8861] CPU: 0 UID: 0 PID: 8861 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 96.627229][ T8861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 96.629274][ T8861] Call trace: [ 96.629942][ T8861] show_stack+0x2c/0x3c (C) [ 96.630826][ T8861] dump_stack_lvl+0xe4/0x150 [ 96.631771][ T8861] dump_stack+0x1c/0x28 [ 96.632664][ T8861] should_fail_ex+0x3b0/0x50c [ 96.633690][ T8861] should_failslab+0xc8/0x130 [ 96.634588][ T8861] kmem_cache_alloc_noprof+0x84/0x410 [ 96.635730][ T8861] btrfs_drop_extent_map_range+0x358/0x15b4 [ 96.637003][ T8861] btrfs_replace_extent_map_range+0xcc/0x158 [ 96.638220][ T8861] btrfs_create_io_em+0x3e0/0x5c8 [ 96.639286][ T8861] cow_file_range+0x680/0xe58 [ 96.640308][ T8861] btrfs_run_delalloc_range+0x314/0xec0 [ 96.641428][ T8861] writepage_delalloc+0x798/0xb20 [ 96.642603][ T8861] btrfs_writepages+0x10b0/0x1fac [ 96.643637][ T8861] do_writepages+0x304/0x7d0 [ 96.644690][ T8861] filemap_fdatawrite_range+0x1a0/0x24c [ 96.645913][ T8861] btrfs_fdatawrite_range+0x5c/0xe4 [ 96.647008][ T8861] btrfs_wait_ordered_range+0x64/0x220 [ 96.648156][ T8861] btrfs_fallocate+0x3c8/0x1a24 [ 96.649162][ T8861] vfs_fallocate+0x484/0x5c0 [ 96.650042][ T8861] ioctl_preallocate+0x2dc/0x334 [ 96.651071][ T8861] do_vfs_ioctl+0x1ea4/0x2aa8 [ 96.652071][ T8861] __arm64_sys_ioctl+0xe4/0x1cc [ 96.653123][ T8861] invoke_syscall+0x98/0x2b8 [ 96.654119][ T8861] el0_svc_common+0x130/0x23c [ 96.655120][ T8861] do_el0_svc+0x48/0x58 [ 96.655983][ T8861] el0_svc+0x54/0x168 [ 96.656784][ T8861] el0t_64_sync_handler+0x84/0x108 [ 96.657817][ T8861] el0t_64_sync+0x198/0x19c [ 96.668856][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 96.792122][ T8878] loop0: detected capacity change from 0 to 32768 [ 96.794400][ T8878] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8878) [ 96.798286][ T8878] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 96.800425][ T8878] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 96.802118][ T8878] BTRFS info (device loop0): using free-space-tree [ 96.829626][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 96.836949][ T8878] FAULT_INJECTION: forcing a failure. [ 96.836949][ T8878] name failslab, interval 1, probability 0, space 0, times 0 [ 96.840063][ T8878] CPU: 1 UID: 0 PID: 8878 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 96.842251][ T8878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 96.844563][ T8878] Call trace: [ 96.845270][ T8878] show_stack+0x2c/0x3c (C) [ 96.846364][ T8878] dump_stack_lvl+0xe4/0x150 [ 96.847260][ T8878] dump_stack+0x1c/0x28 [ 96.848139][ T8878] should_fail_ex+0x3b0/0x50c [ 96.849068][ T8878] should_failslab+0xc8/0x130 [ 96.850040][ T8878] kmem_cache_alloc_noprof+0x84/0x410 [ 96.851161][ T8878] btrfs_drop_extent_map_range+0x358/0x15b4 [ 96.852429][ T8878] btrfs_replace_extent_map_range+0xcc/0x158 [ 96.853824][ T8878] btrfs_create_io_em+0x3e0/0x5c8 [ 96.854880][ T8878] cow_file_range+0x680/0xe58 [ 96.855854][ T8878] btrfs_run_delalloc_range+0x314/0xec0 [ 96.857046][ T8878] writepage_delalloc+0x798/0xb20 [ 96.858247][ T8878] btrfs_writepages+0x10b0/0x1fac [ 96.859237][ T8878] do_writepages+0x304/0x7d0 [ 96.860141][ T8878] filemap_fdatawrite_range+0x1a0/0x24c [ 96.861201][ T8878] btrfs_fdatawrite_range+0x5c/0xe4 [ 96.862322][ T8878] btrfs_wait_ordered_range+0x64/0x220 [ 96.863438][ T8878] btrfs_fallocate+0x3c8/0x1a24 [ 96.864528][ T8878] vfs_fallocate+0x484/0x5c0 [ 96.865476][ T8878] ioctl_preallocate+0x2dc/0x334 [ 96.866443][ T8878] do_vfs_ioctl+0x1ea4/0x2aa8 [ 96.867657][ T8878] __arm64_sys_ioctl+0xe4/0x1cc [ 96.868716][ T8878] invoke_syscall+0x98/0x2b8 [ 96.869781][ T8878] el0_svc_common+0x130/0x23c [ 96.870780][ T8878] do_el0_svc+0x48/0x58 [ 96.871666][ T8878] el0_svc+0x54/0x168 [ 96.872562][ T8878] el0t_64_sync_handler+0x84/0x108 [ 96.873591][ T8878] el0t_64_sync+0x198/0x19c [ 96.886772][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 97.034751][ T8896] loop0: detected capacity change from 0 to 32768 [ 97.036888][ T8896] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8896) [ 97.046810][ T8896] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 97.049173][ T8896] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 97.051108][ T8896] BTRFS info (device loop0): using free-space-tree [ 97.065749][ T8896] FAULT_INJECTION: forcing a failure. [ 97.065749][ T8896] name failslab, interval 1, probability 0, space 0, times 0 [ 97.069389][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 97.072258][ T8896] CPU: 0 UID: 0 PID: 8896 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 97.074524][ T8896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 97.076527][ T8896] Call trace: [ 97.077238][ T8896] show_stack+0x2c/0x3c (C) [ 97.078278][ T8896] dump_stack_lvl+0xe4/0x150 [ 97.079207][ T8896] dump_stack+0x1c/0x28 [ 97.080109][ T8896] should_fail_ex+0x3b0/0x50c [ 97.081062][ T8896] should_failslab+0xc8/0x130 [ 97.082098][ T8896] kmem_cache_alloc_noprof+0x84/0x410 [ 97.083262][ T8896] btrfs_drop_extent_map_range+0x358/0x15b4 [ 97.084571][ T8896] btrfs_replace_extent_map_range+0xcc/0x158 [ 97.085769][ T8896] btrfs_create_io_em+0x3e0/0x5c8 [ 97.086843][ T8896] cow_file_range+0x680/0xe58 [ 97.087848][ T8896] btrfs_run_delalloc_range+0x314/0xec0 [ 97.088996][ T8896] writepage_delalloc+0x798/0xb20 [ 97.090089][ T8896] btrfs_writepages+0x10b0/0x1fac [ 97.091183][ T8896] do_writepages+0x304/0x7d0 [ 97.092113][ T8896] filemap_fdatawrite_range+0x1a0/0x24c [ 97.093283][ T8896] btrfs_fdatawrite_range+0x5c/0xe4 [ 97.094391][ T8896] btrfs_wait_ordered_range+0x64/0x220 [ 97.095503][ T8896] btrfs_fallocate+0x3c8/0x1a24 [ 97.096523][ T8896] vfs_fallocate+0x484/0x5c0 [ 97.097544][ T8896] ioctl_preallocate+0x2dc/0x334 [ 97.098546][ T8896] do_vfs_ioctl+0x1ea4/0x2aa8 [ 97.099494][ T8896] __arm64_sys_ioctl+0xe4/0x1cc [ 97.100635][ T8896] invoke_syscall+0x98/0x2b8 [ 97.101634][ T8896] el0_svc_common+0x130/0x23c [ 97.102560][ T8896] do_el0_svc+0x48/0x58 [ 97.103458][ T8896] el0_svc+0x54/0x168 [ 97.104339][ T8896] el0t_64_sync_handler+0x84/0x108 [ 97.105530][ T8896] el0t_64_sync+0x198/0x19c [ 97.121187][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 97.236102][ T8914] loop0: detected capacity change from 0 to 32768 [ 97.238138][ T8914] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8914) [ 97.242472][ T8914] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 97.244629][ T8914] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 97.246326][ T8914] BTRFS info (device loop0): using free-space-tree [ 97.279533][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 97.280558][ T8914] FAULT_INJECTION: forcing a failure. [ 97.280558][ T8914] name failslab, interval 1, probability 0, space 0, times 0 [ 97.287341][ T8914] CPU: 1 UID: 0 PID: 8914 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 97.289678][ T8914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 97.291889][ T8914] Call trace: [ 97.292628][ T8914] show_stack+0x2c/0x3c (C) [ 97.293690][ T8914] dump_stack_lvl+0xe4/0x150 [ 97.294626][ T8914] dump_stack+0x1c/0x28 [ 97.295534][ T8914] should_fail_ex+0x3b0/0x50c [ 97.296612][ T8914] should_failslab+0xc8/0x130 [ 97.297642][ T8914] kmem_cache_alloc_noprof+0x84/0x410 [ 97.298776][ T8914] btrfs_drop_extent_map_range+0x358/0x15b4 [ 97.300156][ T8914] btrfs_replace_extent_map_range+0xcc/0x158 [ 97.301481][ T8914] btrfs_create_io_em+0x3e0/0x5c8 [ 97.302583][ T8914] cow_file_range+0x680/0xe58 [ 97.303640][ T8914] btrfs_run_delalloc_range+0x314/0xec0 [ 97.304938][ T8914] writepage_delalloc+0x798/0xb20 [ 97.305956][ T8914] btrfs_writepages+0x10b0/0x1fac [ 97.307061][ T8914] do_writepages+0x304/0x7d0 [ 97.308130][ T8914] filemap_fdatawrite_range+0x1a0/0x24c [ 97.309347][ T8914] btrfs_fdatawrite_range+0x5c/0xe4 [ 97.310627][ T8914] btrfs_wait_ordered_range+0x64/0x220 [ 97.311810][ T8914] btrfs_fallocate+0x3c8/0x1a24 [ 97.312803][ T8914] vfs_fallocate+0x484/0x5c0 [ 97.313892][ T8914] ioctl_preallocate+0x2dc/0x334 [ 97.314943][ T8914] do_vfs_ioctl+0x1ea4/0x2aa8 [ 97.316043][ T8914] __arm64_sys_ioctl+0xe4/0x1cc [ 97.317035][ T8914] invoke_syscall+0x98/0x2b8 [ 97.318039][ T8914] el0_svc_common+0x130/0x23c [ 97.319136][ T8914] do_el0_svc+0x48/0x58 [ 97.320099][ T8914] el0_svc+0x54/0x168 [ 97.320943][ T8914] el0t_64_sync_handler+0x84/0x108 [ 97.322047][ T8914] el0t_64_sync+0x198/0x19c [ 97.341184][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 97.476388][ T8932] loop0: detected capacity change from 0 to 32768 [ 97.478545][ T8932] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8932) [ 97.482699][ T8932] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 97.484707][ T8932] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 97.486552][ T8932] BTRFS info (device loop0): using free-space-tree [ 97.531928][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 97.535389][ T8932] FAULT_INJECTION: forcing a failure. [ 97.535389][ T8932] name failslab, interval 1, probability 0, space 0, times 0 [ 97.537855][ T8932] CPU: 1 UID: 0 PID: 8932 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 97.540022][ T8932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 97.541996][ T8932] Call trace: [ 97.542636][ T8932] show_stack+0x2c/0x3c (C) [ 97.543562][ T8932] dump_stack_lvl+0xe4/0x150 [ 97.544477][ T8932] dump_stack+0x1c/0x28 [ 97.545313][ T8932] should_fail_ex+0x3b0/0x50c [ 97.546233][ T8932] should_failslab+0xc8/0x130 [ 97.547181][ T8932] kmem_cache_alloc_noprof+0x84/0x410 [ 97.548253][ T8932] btrfs_drop_extent_map_range+0x358/0x15b4 [ 97.549423][ T8932] btrfs_replace_extent_map_range+0xcc/0x158 [ 97.550601][ T8932] btrfs_create_io_em+0x3e0/0x5c8 [ 97.551593][ T8932] cow_file_range+0x680/0xe58 [ 97.552522][ T8932] btrfs_run_delalloc_range+0x314/0xec0 [ 97.553598][ T8932] writepage_delalloc+0x798/0xb20 [ 97.554612][ T8932] btrfs_writepages+0x10b0/0x1fac 1970/01/01 00:01:37 executed programs: 114 [ 97.555667][ T8932] do_writepages+0x304/0x7d0 [ 97.556598][ T8932] filemap_fdatawrite_range+0x1a0/0x24c [ 97.557692][ T8932] btrfs_fdatawrite_range+0x5c/0xe4 [ 97.558726][ T8932] btrfs_wait_ordered_range+0x64/0x220 [ 97.559802][ T8932] btrfs_fallocate+0x3c8/0x1a24 [ 97.560740][ T8932] vfs_fallocate+0x484/0x5c0 [ 97.561607][ T8932] ioctl_preallocate+0x2dc/0x334 [ 97.562573][ T8932] do_vfs_ioctl+0x1ea4/0x2aa8 [ 97.563497][ T8932] __arm64_sys_ioctl+0xe4/0x1cc [ 97.564467][ T8932] invoke_syscall+0x98/0x2b8 [ 97.565449][ T8932] el0_svc_common+0x130/0x23c [ 97.566382][ T8932] do_el0_svc+0x48/0x58 [ 97.567202][ T8932] el0_svc+0x54/0x168 [ 97.567996][ T8932] el0t_64_sync_handler+0x84/0x108 [ 97.569001][ T8932] el0t_64_sync+0x198/0x19c [ 97.588370][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 97.717813][ T8950] loop0: detected capacity change from 0 to 32768 [ 97.720220][ T8950] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8950) [ 97.724155][ T8950] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 97.726299][ T8950] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 97.728021][ T8950] BTRFS info (device loop0): using free-space-tree [ 97.753826][ T8950] FAULT_INJECTION: forcing a failure. [ 97.753826][ T8950] name failslab, interval 1, probability 0, space 0, times 0 [ 97.756489][ T8950] CPU: 0 UID: 0 PID: 8950 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 97.758655][ T8950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 97.760638][ T8950] Call trace: [ 97.761300][ T8950] show_stack+0x2c/0x3c (C) [ 97.762200][ T8950] dump_stack_lvl+0xe4/0x150 [ 97.763139][ T8950] dump_stack+0x1c/0x28 [ 97.763966][ T8950] should_fail_ex+0x3b0/0x50c [ 97.764869][ T8950] should_failslab+0xc8/0x130 [ 97.765777][ T8950] kmem_cache_alloc_noprof+0x84/0x410 [ 97.766814][ T8950] btrfs_drop_extent_map_range+0x358/0x15b4 [ 97.767956][ T8950] btrfs_replace_extent_map_range+0xcc/0x158 [ 97.769117][ T8950] btrfs_create_io_em+0x3e0/0x5c8 [ 97.769236][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 97.770082][ T8950] cow_file_range+0x680/0xe58 [ 97.772641][ T8950] btrfs_run_delalloc_range+0x314/0xec0 [ 97.773726][ T8950] writepage_delalloc+0x798/0xb20 [ 97.774755][ T8950] btrfs_writepages+0x10b0/0x1fac [ 97.775726][ T8950] do_writepages+0x304/0x7d0 [ 97.776619][ T8950] filemap_fdatawrite_range+0x1a0/0x24c [ 97.777702][ T8950] btrfs_fdatawrite_range+0x5c/0xe4 [ 97.778705][ T8950] btrfs_wait_ordered_range+0x64/0x220 [ 97.779762][ T8950] btrfs_fallocate+0x3c8/0x1a24 [ 97.780772][ T8950] vfs_fallocate+0x484/0x5c0 [ 97.781666][ T8950] ioctl_preallocate+0x2dc/0x334 [ 97.782634][ T8950] do_vfs_ioctl+0x1ea4/0x2aa8 [ 97.783559][ T8950] __arm64_sys_ioctl+0xe4/0x1cc [ 97.784503][ T8950] invoke_syscall+0x98/0x2b8 [ 97.785405][ T8950] el0_svc_common+0x130/0x23c [ 97.786344][ T8950] do_el0_svc+0x48/0x58 [ 97.787184][ T8950] el0_svc+0x54/0x168 [ 97.787970][ T8950] el0t_64_sync_handler+0x84/0x108 [ 97.789014][ T8950] el0t_64_sync+0x198/0x19c [ 97.804919][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 97.934253][ T8968] loop0: detected capacity change from 0 to 32768 [ 97.936371][ T8968] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8968) [ 97.940701][ T8968] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 97.942756][ T8968] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 97.944406][ T8968] BTRFS info (device loop0): using free-space-tree [ 97.974019][ T8968] FAULT_INJECTION: forcing a failure. [ 97.974019][ T8968] name failslab, interval 1, probability 0, space 0, times 0 [ 97.976500][ T8968] CPU: 0 UID: 0 PID: 8968 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 97.978695][ T8968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 97.980473][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 97.980649][ T8968] Call trace: [ 97.980659][ T8968] show_stack+0x2c/0x3c (C) [ 97.983966][ T8968] dump_stack_lvl+0xe4/0x150 [ 97.984873][ T8968] dump_stack+0x1c/0x28 [ 97.985691][ T8968] should_fail_ex+0x3b0/0x50c [ 97.986644][ T8968] should_failslab+0xc8/0x130 [ 97.987581][ T8968] kmem_cache_alloc_noprof+0x84/0x410 [ 97.988710][ T8968] btrfs_drop_extent_map_range+0x358/0x15b4 [ 97.989873][ T8968] btrfs_replace_extent_map_range+0xcc/0x158 [ 97.991052][ T8968] btrfs_create_io_em+0x3e0/0x5c8 [ 97.992071][ T8968] cow_file_range+0x680/0xe58 [ 97.993031][ T8968] btrfs_run_delalloc_range+0x314/0xec0 [ 97.994232][ T8968] writepage_delalloc+0x798/0xb20 [ 97.995147][ T8968] btrfs_writepages+0x10b0/0x1fac [ 97.996169][ T8968] do_writepages+0x304/0x7d0 [ 97.997086][ T8968] filemap_fdatawrite_range+0x1a0/0x24c [ 97.998173][ T8968] btrfs_fdatawrite_range+0x5c/0xe4 [ 97.999212][ T8968] btrfs_wait_ordered_range+0x64/0x220 [ 98.000302][ T8968] btrfs_fallocate+0x3c8/0x1a24 [ 98.001274][ T8968] vfs_fallocate+0x484/0x5c0 [ 98.002188][ T8968] ioctl_preallocate+0x2dc/0x334 [ 98.003162][ T8968] do_vfs_ioctl+0x1ea4/0x2aa8 [ 98.004078][ T8968] __arm64_sys_ioctl+0xe4/0x1cc [ 98.005044][ T8968] invoke_syscall+0x98/0x2b8 [ 98.005988][ T8968] el0_svc_common+0x130/0x23c [ 98.006897][ T8968] do_el0_svc+0x48/0x58 [ 98.007729][ T8968] el0_svc+0x54/0x168 [ 98.008519][ T8968] el0t_64_sync_handler+0x84/0x108 [ 98.009525][ T8968] el0t_64_sync+0x198/0x19c [ 98.151413][ T8986] loop0: detected capacity change from 0 to 32768 [ 98.153601][ T8986] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8986) [ 98.189210][ T8986] FAULT_INJECTION: forcing a failure. [ 98.189210][ T8986] name failslab, interval 1, probability 0, space 0, times 0 [ 98.191776][ T8986] CPU: 1 UID: 0 PID: 8986 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 98.193981][ T8986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 98.195904][ T8986] Call trace: [ 98.196510][ T8986] show_stack+0x2c/0x3c (C) [ 98.197410][ T8986] dump_stack_lvl+0xe4/0x150 [ 98.198315][ T8986] dump_stack+0x1c/0x28 [ 98.199095][ T8986] should_fail_ex+0x3b0/0x50c [ 98.199972][ T8986] should_failslab+0xc8/0x130 [ 98.200900][ T8986] kmem_cache_alloc_noprof+0x84/0x410 [ 98.201968][ T8986] btrfs_drop_extent_map_range+0x358/0x15b4 [ 98.203123][ T8986] btrfs_replace_extent_map_range+0xcc/0x158 [ 98.204346][ T8986] btrfs_create_io_em+0x3e0/0x5c8 [ 98.205344][ T8986] cow_file_range+0x680/0xe58 [ 98.206273][ T8986] btrfs_run_delalloc_range+0x314/0xec0 [ 98.207377][ T8986] writepage_delalloc+0x798/0xb20 [ 98.208388][ T8986] btrfs_writepages+0x10b0/0x1fac [ 98.209393][ T8986] do_writepages+0x304/0x7d0 [ 98.210288][ T8986] filemap_fdatawrite_range+0x1a0/0x24c [ 98.211371][ T8986] btrfs_fdatawrite_range+0x5c/0xe4 [ 98.212413][ T8986] btrfs_wait_ordered_range+0x64/0x220 [ 98.213484][ T8986] btrfs_fallocate+0x3c8/0x1a24 [ 98.214438][ T8986] vfs_fallocate+0x484/0x5c0 [ 98.215340][ T8986] ioctl_preallocate+0x2dc/0x334 [ 98.216359][ T8986] do_vfs_ioctl+0x1ea4/0x2aa8 [ 98.217291][ T8986] __arm64_sys_ioctl+0xe4/0x1cc [ 98.218249][ T8986] invoke_syscall+0x98/0x2b8 [ 98.219153][ T8986] el0_svc_common+0x130/0x23c [ 98.220073][ T8986] do_el0_svc+0x48/0x58 [ 98.220913][ T8986] el0_svc+0x54/0x168 [ 98.221704][ T8986] el0t_64_sync_handler+0x84/0x108 [ 98.222736][ T8986] el0t_64_sync+0x198/0x19c [ 98.363680][ T9004] loop0: detected capacity change from 0 to 32768 [ 98.365996][ T9004] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9004) [ 98.369872][ T9004] _btrfs_printk: 6 callbacks suppressed [ 98.369884][ T9004] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 98.372888][ T9004] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 98.374508][ T9004] BTRFS info (device loop0): using free-space-tree [ 98.401527][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 98.403872][ T9004] FAULT_INJECTION: forcing a failure. [ 98.403872][ T9004] name failslab, interval 1, probability 0, space 0, times 0 [ 98.406342][ T9004] CPU: 0 UID: 0 PID: 9004 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 98.408390][ T9004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 98.410363][ T9004] Call trace: [ 98.410986][ T9004] show_stack+0x2c/0x3c (C) [ 98.411873][ T9004] dump_stack_lvl+0xe4/0x150 [ 98.412872][ T9004] dump_stack+0x1c/0x28 [ 98.413694][ T9004] should_fail_ex+0x3b0/0x50c [ 98.414599][ T9004] should_failslab+0xc8/0x130 [ 98.415518][ T9004] kmem_cache_alloc_noprof+0x84/0x410 [ 98.416572][ T9004] btrfs_drop_extent_map_range+0x358/0x15b4 [ 98.417750][ T9004] btrfs_replace_extent_map_range+0xcc/0x158 [ 98.418933][ T9004] btrfs_create_io_em+0x3e0/0x5c8 [ 98.419945][ T9004] cow_file_range+0x680/0xe58 [ 98.420921][ T9004] btrfs_run_delalloc_range+0x314/0xec0 [ 98.422044][ T9004] writepage_delalloc+0x798/0xb20 [ 98.423053][ T9004] btrfs_writepages+0x10b0/0x1fac [ 98.424082][ T9004] do_writepages+0x304/0x7d0 [ 98.425036][ T9004] filemap_fdatawrite_range+0x1a0/0x24c [ 98.426140][ T9004] btrfs_fdatawrite_range+0x5c/0xe4 [ 98.427179][ T9004] btrfs_wait_ordered_range+0x64/0x220 [ 98.428249][ T9004] btrfs_fallocate+0x3c8/0x1a24 [ 98.429208][ T9004] vfs_fallocate+0x484/0x5c0 [ 98.430113][ T9004] ioctl_preallocate+0x2dc/0x334 [ 98.431081][ T9004] do_vfs_ioctl+0x1ea4/0x2aa8 [ 98.432065][ T9004] __arm64_sys_ioctl+0xe4/0x1cc [ 98.433022][ T9004] invoke_syscall+0x98/0x2b8 [ 98.433925][ T9004] el0_svc_common+0x130/0x23c [ 98.434837][ T9004] do_el0_svc+0x48/0x58 [ 98.435706][ T9004] el0_svc+0x54/0x168 [ 98.436531][ T9004] el0t_64_sync_handler+0x84/0x108 [ 98.437552][ T9004] el0t_64_sync+0x198/0x19c [ 98.457290][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 98.581987][ T9022] loop0: detected capacity change from 0 to 32768 [ 98.584252][ T9022] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9022) [ 98.587898][ T9022] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 98.590133][ T9022] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 98.591814][ T9022] BTRFS info (device loop0): using free-space-tree [ 98.605873][ T9022] FAULT_INJECTION: forcing a failure. [ 98.605873][ T9022] name failslab, interval 1, probability 0, space 0, times 0 [ 98.608528][ T9022] CPU: 0 UID: 0 PID: 9022 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 98.610736][ T9022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 98.612707][ T9022] Call trace: [ 98.613354][ T9022] show_stack+0x2c/0x3c (C) [ 98.614254][ T9022] dump_stack_lvl+0xe4/0x150 [ 98.615222][ T9022] dump_stack+0x1c/0x28 [ 98.616035][ T9022] should_fail_ex+0x3b0/0x50c [ 98.617041][ T9022] should_failslab+0xc8/0x130 [ 98.617961][ T9022] kmem_cache_alloc_noprof+0x84/0x410 [ 98.619011][ T9022] btrfs_drop_extent_map_range+0x358/0x15b4 [ 98.620162][ T9022] btrfs_replace_extent_map_range+0xcc/0x158 [ 98.621312][ T9022] btrfs_create_io_em+0x3e0/0x5c8 [ 98.622290][ T9022] cow_file_range+0x680/0xe58 [ 98.623211][ T9022] btrfs_run_delalloc_range+0x314/0xec0 [ 98.624382][ T9022] writepage_delalloc+0x798/0xb20 [ 98.625347][ T9022] btrfs_writepages+0x10b0/0x1fac [ 98.626375][ T9022] do_writepages+0x304/0x7d0 [ 98.627268][ T9022] filemap_fdatawrite_range+0x1a0/0x24c [ 98.628378][ T9022] btrfs_fdatawrite_range+0x5c/0xe4 [ 98.629477][ T9022] btrfs_wait_ordered_range+0x64/0x220 [ 98.630590][ T9022] btrfs_fallocate+0x3c8/0x1a24 [ 98.631556][ T9022] vfs_fallocate+0x484/0x5c0 [ 98.632472][ T9022] ioctl_preallocate+0x2dc/0x334 [ 98.633446][ T9022] do_vfs_ioctl+0x1ea4/0x2aa8 [ 98.634382][ T9022] __arm64_sys_ioctl+0xe4/0x1cc [ 98.635353][ T9022] invoke_syscall+0x98/0x2b8 [ 98.636453][ T9022] el0_svc_common+0x130/0x23c [ 98.637416][ T9022] do_el0_svc+0x48/0x58 [ 98.638245][ T9022] el0_svc+0x54/0x168 [ 98.639023][ T9022] el0t_64_sync_handler+0x84/0x108 [ 98.640017][ T9022] el0t_64_sync+0x198/0x19c [ 98.642899][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 98.665126][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 98.789654][ T9040] loop0: detected capacity change from 0 to 32768 [ 98.794861][ T9040] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9040) [ 98.799123][ T9040] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 98.801232][ T9040] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 98.802874][ T9040] BTRFS info (device loop0): using free-space-tree [ 98.817183][ T9040] FAULT_INJECTION: forcing a failure. [ 98.817183][ T9040] name failslab, interval 1, probability 0, space 0, times 0 [ 98.820048][ T9040] CPU: 1 UID: 0 PID: 9040 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 98.822195][ T9040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 98.823806][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 98.824146][ T9040] Call trace: [ 98.824154][ T9040] show_stack+0x2c/0x3c (C) [ 98.827413][ T9040] dump_stack_lvl+0xe4/0x150 [ 98.828311][ T9040] dump_stack+0x1c/0x28 [ 98.829145][ T9040] should_fail_ex+0x3b0/0x50c [ 98.830068][ T9040] should_failslab+0xc8/0x130 [ 98.831014][ T9040] kmem_cache_alloc_noprof+0x84/0x410 [ 98.832086][ T9040] btrfs_drop_extent_map_range+0x358/0x15b4 [ 98.833259][ T9040] btrfs_replace_extent_map_range+0xcc/0x158 [ 98.834484][ T9040] btrfs_create_io_em+0x3e0/0x5c8 [ 98.835490][ T9040] cow_file_range+0x680/0xe58 [ 98.836476][ T9040] btrfs_run_delalloc_range+0x314/0xec0 [ 98.837610][ T9040] writepage_delalloc+0x798/0xb20 [ 98.838584][ T9040] btrfs_writepages+0x10b0/0x1fac [ 98.839583][ T9040] do_writepages+0x304/0x7d0 [ 98.840494][ T9040] filemap_fdatawrite_range+0x1a0/0x24c [ 98.841577][ T9040] btrfs_fdatawrite_range+0x5c/0xe4 [ 98.842601][ T9040] btrfs_wait_ordered_range+0x64/0x220 [ 98.843686][ T9040] btrfs_fallocate+0x3c8/0x1a24 [ 98.844640][ T9040] vfs_fallocate+0x484/0x5c0 [ 98.845611][ T9040] ioctl_preallocate+0x2dc/0x334 [ 98.846602][ T9040] do_vfs_ioctl+0x1ea4/0x2aa8 [ 98.847528][ T9040] __arm64_sys_ioctl+0xe4/0x1cc [ 98.848483][ T9040] invoke_syscall+0x98/0x2b8 [ 98.849397][ T9040] el0_svc_common+0x130/0x23c [ 98.850327][ T9040] do_el0_svc+0x48/0x58 [ 98.851148][ T9040] el0_svc+0x54/0x168 [ 98.851939][ T9040] el0t_64_sync_handler+0x84/0x108 [ 98.852976][ T9040] el0t_64_sync+0x198/0x19c [ 98.873341][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 99.012993][ T9058] loop0: detected capacity change from 0 to 32768 [ 99.015361][ T9058] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9058) [ 99.019634][ T9058] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 99.021726][ T9058] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 99.023351][ T9058] BTRFS info (device loop0): using free-space-tree [ 99.060075][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 99.060292][ T9058] FAULT_INJECTION: forcing a failure. [ 99.060292][ T9058] name failslab, interval 1, probability 0, space 0, times 0 [ 99.064617][ T9058] CPU: 0 UID: 0 PID: 9058 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 99.066685][ T9058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 99.068545][ T9058] Call trace: [ 99.069175][ T9058] show_stack+0x2c/0x3c (C) [ 99.070035][ T9058] dump_stack_lvl+0xe4/0x150 [ 99.070913][ T9058] dump_stack+0x1c/0x28 [ 99.071719][ T9058] should_fail_ex+0x3b0/0x50c [ 99.072595][ T9058] should_failslab+0xc8/0x130 [ 99.073471][ T9058] kmem_cache_alloc_noprof+0x84/0x410 [ 99.074488][ T9058] btrfs_drop_extent_map_range+0x358/0x15b4 [ 99.075646][ T9058] btrfs_replace_extent_map_range+0xcc/0x158 [ 99.076804][ T9058] btrfs_create_io_em+0x3e0/0x5c8 [ 99.077759][ T9058] cow_file_range+0x680/0xe58 [ 99.078607][ T9058] btrfs_run_delalloc_range+0x314/0xec0 [ 99.079711][ T9058] writepage_delalloc+0x798/0xb20 [ 99.080707][ T9058] btrfs_writepages+0x10b0/0x1fac [ 99.081680][ T9058] do_writepages+0x304/0x7d0 [ 99.082555][ T9058] filemap_fdatawrite_range+0x1a0/0x24c [ 99.083627][ T9058] btrfs_fdatawrite_range+0x5c/0xe4 [ 99.084608][ T9058] btrfs_wait_ordered_range+0x64/0x220 [ 99.085642][ T9058] btrfs_fallocate+0x3c8/0x1a24 [ 99.086558][ T9058] vfs_fallocate+0x484/0x5c0 [ 99.087430][ T9058] ioctl_preallocate+0x2dc/0x334 [ 99.088358][ T9058] do_vfs_ioctl+0x1ea4/0x2aa8 [ 99.089242][ T9058] __arm64_sys_ioctl+0xe4/0x1cc [ 99.090167][ T9058] invoke_syscall+0x98/0x2b8 [ 99.091032][ T9058] el0_svc_common+0x130/0x23c [ 99.091926][ T9058] do_el0_svc+0x48/0x58 [ 99.092713][ T9058] el0_svc+0x54/0x168 [ 99.093453][ T9058] el0t_64_sync_handler+0x84/0x108 [ 99.094406][ T9058] el0t_64_sync+0x198/0x19c [ 99.134744][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 99.269565][ T9076] loop0: detected capacity change from 0 to 32768 [ 99.271636][ T9076] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9076) [ 99.275928][ T9076] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 99.277914][ T9076] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 99.279624][ T9076] BTRFS info (device loop0): using free-space-tree [ 99.311947][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 99.316476][ T9076] FAULT_INJECTION: forcing a failure. [ 99.316476][ T9076] name failslab, interval 1, probability 0, space 0, times 0 [ 99.319274][ T9076] CPU: 1 UID: 0 PID: 9076 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 99.321434][ T9076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 99.323336][ T9076] Call trace: [ 99.323958][ T9076] show_stack+0x2c/0x3c (C) [ 99.324829][ T9076] dump_stack_lvl+0xe4/0x150 [ 99.325765][ T9076] dump_stack+0x1c/0x28 [ 99.326567][ T9076] should_fail_ex+0x3b0/0x50c [ 99.327469][ T9076] should_failslab+0xc8/0x130 [ 99.328368][ T9076] kmem_cache_alloc_noprof+0x84/0x410 [ 99.329421][ T9076] btrfs_drop_extent_map_range+0x358/0x15b4 [ 99.330582][ T9076] btrfs_replace_extent_map_range+0xcc/0x158 [ 99.331764][ T9076] btrfs_create_io_em+0x3e0/0x5c8 [ 99.332740][ T9076] cow_file_range+0x680/0xe58 [ 99.333668][ T9076] btrfs_run_delalloc_range+0x314/0xec0 [ 99.334766][ T9076] writepage_delalloc+0x798/0xb20 [ 99.335810][ T9076] btrfs_writepages+0x10b0/0x1fac [ 99.336813][ T9076] do_writepages+0x304/0x7d0 [ 99.337720][ T9076] filemap_fdatawrite_range+0x1a0/0x24c [ 99.338837][ T9076] btrfs_fdatawrite_range+0x5c/0xe4 [ 99.339874][ T9076] btrfs_wait_ordered_range+0x64/0x220 [ 99.340969][ T9076] btrfs_fallocate+0x3c8/0x1a24 [ 99.341943][ T9076] vfs_fallocate+0x484/0x5c0 [ 99.342857][ T9076] ioctl_preallocate+0x2dc/0x334 [ 99.343828][ T9076] do_vfs_ioctl+0x1ea4/0x2aa8 [ 99.344747][ T9076] __arm64_sys_ioctl+0xe4/0x1cc [ 99.345718][ T9076] invoke_syscall+0x98/0x2b8 [ 99.346630][ T9076] el0_svc_common+0x130/0x23c [ 99.347559][ T9076] do_el0_svc+0x48/0x58 [ 99.348366][ T9076] el0_svc+0x54/0x168 [ 99.349160][ T9076] el0t_64_sync_handler+0x84/0x108 [ 99.350194][ T9076] el0t_64_sync+0x198/0x19c [ 99.365734][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 99.490653][ T9094] loop0: detected capacity change from 0 to 32768 [ 99.492813][ T9094] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9094) [ 99.496472][ T9094] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 99.498476][ T9094] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 99.500256][ T9094] BTRFS info (device loop0): using free-space-tree [ 99.537093][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 99.542811][ T9094] FAULT_INJECTION: forcing a failure. [ 99.542811][ T9094] name failslab, interval 1, probability 0, space 0, times 0 [ 99.545321][ T9094] CPU: 1 UID: 0 PID: 9094 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 99.547416][ T9094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 99.549405][ T9094] Call trace: [ 99.550057][ T9094] show_stack+0x2c/0x3c (C) [ 99.550950][ T9094] dump_stack_lvl+0xe4/0x150 [ 99.551853][ T9094] dump_stack+0x1c/0x28 [ 99.552648][ T9094] should_fail_ex+0x3b0/0x50c [ 99.553564][ T9094] should_failslab+0xc8/0x130 [ 99.554487][ T9094] kmem_cache_alloc_noprof+0x84/0x410 [ 99.555529][ T9094] btrfs_drop_extent_map_range+0x358/0x15b4 [ 99.556781][ T9094] btrfs_replace_extent_map_range+0xcc/0x158 [ 99.558028][ T9094] btrfs_create_io_em+0x3e0/0x5c8 [ 99.559038][ T9094] cow_file_range+0x680/0xe58 [ 99.559964][ T9094] btrfs_run_delalloc_range+0x314/0xec0 [ 99.561044][ T9094] writepage_delalloc+0x798/0xb20 [ 99.562139][ T9094] btrfs_writepages+0x10b0/0x1fac [ 99.563143][ T9094] do_writepages+0x304/0x7d0 [ 99.564054][ T9094] filemap_fdatawrite_range+0x1a0/0x24c [ 99.565143][ T9094] btrfs_fdatawrite_range+0x5c/0xe4 [ 99.566187][ T9094] btrfs_wait_ordered_range+0x64/0x220 [ 99.567275][ T9094] btrfs_fallocate+0x3c8/0x1a24 [ 99.568270][ T9094] vfs_fallocate+0x484/0x5c0 [ 99.569213][ T9094] ioctl_preallocate+0x2dc/0x334 [ 99.570192][ T9094] do_vfs_ioctl+0x1ea4/0x2aa8 [ 99.571110][ T9094] __arm64_sys_ioctl+0xe4/0x1cc [ 99.572091][ T9094] invoke_syscall+0x98/0x2b8 [ 99.572993][ T9094] el0_svc_common+0x130/0x23c [ 99.573893][ T9094] do_el0_svc+0x48/0x58 [ 99.574770][ T9094] el0_svc+0x54/0x168 [ 99.575482][ T9094] el0t_64_sync_handler+0x84/0x108 [ 99.576407][ T9094] el0t_64_sync+0x198/0x19c [ 99.592371][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 99.724633][ T9112] loop0: detected capacity change from 0 to 32768 [ 99.726883][ T9112] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9112) [ 99.731058][ T9112] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 99.733148][ T9112] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 99.734832][ T9112] BTRFS info (device loop0): using free-space-tree [ 99.754763][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 99.758723][ T9112] FAULT_INJECTION: forcing a failure. [ 99.758723][ T9112] name failslab, interval 1, probability 0, space 0, times 0 [ 99.761668][ T9112] CPU: 0 UID: 0 PID: 9112 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 99.763870][ T9112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 99.765785][ T9112] Call trace: [ 99.766403][ T9112] show_stack+0x2c/0x3c (C) [ 99.767276][ T9112] dump_stack_lvl+0xe4/0x150 [ 99.768153][ T9112] dump_stack+0x1c/0x28 [ 99.768969][ T9112] should_fail_ex+0x3b0/0x50c [ 99.769891][ T9112] should_failslab+0xc8/0x130 [ 99.770847][ T9112] kmem_cache_alloc_noprof+0x84/0x410 [ 99.771900][ T9112] btrfs_drop_extent_map_range+0x358/0x15b4 [ 99.773035][ T9112] btrfs_replace_extent_map_range+0xcc/0x158 [ 99.774225][ T9112] btrfs_create_io_em+0x3e0/0x5c8 [ 99.775252][ T9112] cow_file_range+0x680/0xe58 [ 99.776180][ T9112] btrfs_run_delalloc_range+0x314/0xec0 [ 99.777257][ T9112] writepage_delalloc+0x798/0xb20 [ 99.778272][ T9112] btrfs_writepages+0x10b0/0x1fac [ 99.779264][ T9112] do_writepages+0x304/0x7d0 [ 99.780159][ T9112] filemap_fdatawrite_range+0x1a0/0x24c [ 99.781247][ T9112] btrfs_fdatawrite_range+0x5c/0xe4 [ 99.782268][ T9112] btrfs_wait_ordered_range+0x64/0x220 [ 99.783334][ T9112] btrfs_fallocate+0x3c8/0x1a24 [ 99.784294][ T9112] vfs_fallocate+0x484/0x5c0 [ 99.785183][ T9112] ioctl_preallocate+0x2dc/0x334 [ 99.786166][ T9112] do_vfs_ioctl+0x1ea4/0x2aa8 [ 99.787090][ T9112] __arm64_sys_ioctl+0xe4/0x1cc [ 99.788047][ T9112] invoke_syscall+0x98/0x2b8 [ 99.788953][ T9112] el0_svc_common+0x130/0x23c [ 99.789889][ T9112] do_el0_svc+0x48/0x58 [ 99.790695][ T9112] el0_svc+0x54/0x168 [ 99.791475][ T9112] el0t_64_sync_handler+0x84/0x108 [ 99.792502][ T9112] el0t_64_sync+0x198/0x19c [ 99.811936][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 99.937809][ T9130] loop0: detected capacity change from 0 to 32768 [ 99.940024][ T9130] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9130) [ 99.943951][ T9130] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 99.946029][ T9130] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 99.947646][ T9130] BTRFS info (device loop0): using free-space-tree [ 99.977746][ T9130] FAULT_INJECTION: forcing a failure. [ 99.977746][ T9130] name failslab, interval 1, probability 0, space 0, times 0 [ 99.980593][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 99.982494][ T9130] CPU: 0 UID: 0 PID: 9130 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 99.984649][ T9130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 99.986609][ T9130] Call trace: [ 99.987273][ T9130] show_stack+0x2c/0x3c (C) [ 99.988161][ T9130] dump_stack_lvl+0xe4/0x150 [ 99.989064][ T9130] dump_stack+0x1c/0x28 [ 99.989892][ T9130] should_fail_ex+0x3b0/0x50c [ 99.990825][ T9130] should_failslab+0xc8/0x130 [ 99.991745][ T9130] kmem_cache_alloc_noprof+0x84/0x410 [ 99.992815][ T9130] btrfs_drop_extent_map_range+0x358/0x15b4 [ 99.993975][ T9130] btrfs_replace_extent_map_range+0xcc/0x158 [ 99.995141][ T9130] btrfs_create_io_em+0x3e0/0x5c8 [ 99.996208][ T9130] cow_file_range+0x680/0xe58 [ 99.997296][ T9130] btrfs_run_delalloc_range+0x314/0xec0 [ 99.998360][ T9130] writepage_delalloc+0x798/0xb20 [ 99.999375][ T9130] btrfs_writepages+0x10b0/0x1fac [ 100.000377][ T9130] do_writepages+0x304/0x7d0 [ 100.001288][ T9130] filemap_fdatawrite_range+0x1a0/0x24c [ 100.002382][ T9130] btrfs_fdatawrite_range+0x5c/0xe4 [ 100.003413][ T9130] btrfs_wait_ordered_range+0x64/0x220 [ 100.004496][ T9130] btrfs_fallocate+0x3c8/0x1a24 [ 100.005461][ T9130] vfs_fallocate+0x484/0x5c0 [ 100.006380][ T9130] ioctl_preallocate+0x2dc/0x334 [ 100.007352][ T9130] do_vfs_ioctl+0x1ea4/0x2aa8 [ 100.008279][ T9130] __arm64_sys_ioctl+0xe4/0x1cc [ 100.009241][ T9130] invoke_syscall+0x98/0x2b8 [ 100.010152][ T9130] el0_svc_common+0x130/0x23c [ 100.011077][ T9130] do_el0_svc+0x48/0x58 [ 100.011907][ T9130] el0_svc+0x54/0x168 [ 100.012703][ T9130] el0t_64_sync_handler+0x84/0x108 [ 100.013728][ T9130] el0t_64_sync+0x198/0x19c [ 100.032968][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 100.157259][ T9148] loop0: detected capacity change from 0 to 32768 [ 100.159559][ T9148] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9148) [ 100.164106][ T9148] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 100.166299][ T9148] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 100.167963][ T9148] BTRFS info (device loop0): using free-space-tree [ 100.228294][ T9148] FAULT_INJECTION: forcing a failure. [ 100.228294][ T9148] name failslab, interval 1, probability 0, space 0, times 0 [ 100.229068][ T43] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 100.231063][ T9148] CPU: 0 UID: 0 PID: 9148 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 100.234939][ T9148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 100.236879][ T9148] Call trace: [ 100.237500][ T9148] show_stack+0x2c/0x3c (C) [ 100.238374][ T9148] dump_stack_lvl+0xe4/0x150 [ 100.239272][ T9148] dump_stack+0x1c/0x28 [ 100.240094][ T9148] should_fail_ex+0x3b0/0x50c [ 100.241061][ T9148] should_failslab+0xc8/0x130 [ 100.241945][ T9148] kmem_cache_alloc_noprof+0x84/0x410 [ 100.242968][ T9148] btrfs_drop_extent_map_range+0x358/0x15b4 [ 100.244131][ T9148] btrfs_replace_extent_map_range+0xcc/0x158 [ 100.245313][ T9148] btrfs_create_io_em+0x3e0/0x5c8 [ 100.246315][ T9148] cow_file_range+0x680/0xe58 [ 100.247278][ T9148] btrfs_run_delalloc_range+0x314/0xec0 [ 100.248467][ T9148] writepage_delalloc+0x798/0xb20 [ 100.249561][ T9148] btrfs_writepages+0x10b0/0x1fac [ 100.250564][ T9148] do_writepages+0x304/0x7d0 [ 100.251480][ T9148] filemap_fdatawrite_range+0x1a0/0x24c [ 100.252581][ T9148] btrfs_fdatawrite_range+0x5c/0xe4 [ 100.253625][ T9148] btrfs_wait_ordered_range+0x64/0x220 [ 100.254728][ T9148] btrfs_fallocate+0x3c8/0x1a24 [ 100.255698][ T9148] vfs_fallocate+0x484/0x5c0 [ 100.256609][ T9148] ioctl_preallocate+0x2dc/0x334 [ 100.257619][ T9148] do_vfs_ioctl+0x1ea4/0x2aa8 [ 100.258554][ T9148] __arm64_sys_ioctl+0xe4/0x1cc [ 100.259517][ T9148] invoke_syscall+0x98/0x2b8 [ 100.260418][ T9148] el0_svc_common+0x130/0x23c [ 100.261376][ T9148] do_el0_svc+0x48/0x58 [ 100.262201][ T9148] el0_svc+0x54/0x168 [ 100.263022][ T9148] el0t_64_sync_handler+0x84/0x108 [ 100.264037][ T9148] el0t_64_sync+0x198/0x19c [ 100.304101][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 100.437158][ T9166] loop0: detected capacity change from 0 to 32768 [ 100.439344][ T9166] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9166) [ 100.443787][ T9166] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 100.445836][ T9166] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 100.447481][ T9166] BTRFS info (device loop0): using free-space-tree [ 100.501838][ T9166] FAULT_INJECTION: forcing a failure. [ 100.501838][ T9166] name failslab, interval 1, probability 0, space 0, times 0 [ 100.504421][ T9166] CPU: 0 UID: 0 PID: 9166 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 100.506524][ T9166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 100.508435][ T9166] Call trace: [ 100.509075][ T9166] show_stack+0x2c/0x3c (C) [ 100.509977][ T9166] dump_stack_lvl+0xe4/0x150 [ 100.510888][ T9166] dump_stack+0x1c/0x28 [ 100.511785][ T9166] should_fail_ex+0x3b0/0x50c [ 100.512717][ T9166] should_failslab+0xc8/0x130 [ 100.513647][ T9166] kmem_cache_alloc_noprof+0x84/0x410 [ 100.514741][ T9166] btrfs_drop_extent_map_range+0x358/0x15b4 [ 100.515902][ T9166] btrfs_replace_extent_map_range+0xcc/0x158 [ 100.517085][ T9166] btrfs_create_io_em+0x3e0/0x5c8 [ 100.518140][ T9166] cow_file_range+0x680/0xe58 [ 100.519065][ T9166] btrfs_run_delalloc_range+0x314/0xec0 [ 100.520101][ T2042] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 100.522038][ T9166] writepage_delalloc+0x798/0xb20 [ 100.523107][ T9166] btrfs_writepages+0x10b0/0x1fac [ 100.524121][ T9166] do_writepages+0x304/0x7d0 [ 100.525064][ T9166] filemap_fdatawrite_range+0x1a0/0x24c [ 100.526195][ T9166] btrfs_fdatawrite_range+0x5c/0xe4 [ 100.527238][ T9166] btrfs_wait_ordered_range+0x64/0x220 [ 100.528374][ T9166] btrfs_fallocate+0x3c8/0x1a24 [ 100.529345][ T9166] vfs_fallocate+0x484/0x5c0 [ 100.530258][ T9166] ioctl_preallocate+0x2dc/0x334 [ 100.531272][ T9166] do_vfs_ioctl+0x1ea4/0x2aa8 [ 100.532211][ T9166] __arm64_sys_ioctl+0xe4/0x1cc [ 100.533176][ T9166] invoke_syscall+0x98/0x2b8 [ 100.534090][ T9166] el0_svc_common+0x130/0x23c [ 100.535053][ T9166] do_el0_svc+0x48/0x58 [ 100.535898][ T9166] el0_svc+0x54/0x168 [ 100.536701][ T9166] el0t_64_sync_handler+0x84/0x108 [ 100.537708][ T9166] el0t_64_sync+0x198/0x19c [ 100.561967][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 100.696915][ T9184] loop0: detected capacity change from 0 to 32768 [ 100.699204][ T9184] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9184) [ 100.702882][ T9184] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 100.704975][ T9184] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 100.706632][ T9184] BTRFS info (device loop0): using free-space-tree [ 100.755290][ T9184] FAULT_INJECTION: forcing a failure. [ 100.755290][ T9184] name failslab, interval 1, probability 0, space 0, times 0 [ 100.757283][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 100.758135][ T9184] CPU: 1 UID: 0 PID: 9184 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 100.761991][ T9184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 100.763979][ T9184] Call trace: [ 100.764620][ T9184] show_stack+0x2c/0x3c (C) [ 100.765538][ T9184] dump_stack_lvl+0xe4/0x150 [ 100.766467][ T9184] dump_stack+0x1c/0x28 [ 100.767285][ T9184] should_fail_ex+0x3b0/0x50c [ 100.768210][ T9184] should_failslab+0xc8/0x130 [ 100.769126][ T9184] kmem_cache_alloc_noprof+0x84/0x410 [ 100.770188][ T9184] btrfs_drop_extent_map_range+0x358/0x15b4 [ 100.771355][ T9184] btrfs_replace_extent_map_range+0xcc/0x158 [ 100.772529][ T9184] btrfs_create_io_em+0x3e0/0x5c8 [ 100.773510][ T9184] cow_file_range+0x680/0xe58 [ 100.774549][ T9184] btrfs_run_delalloc_range+0x314/0xec0 [ 100.775735][ T9184] writepage_delalloc+0x798/0xb20 [ 100.776782][ T9184] btrfs_writepages+0x10b0/0x1fac [ 100.777769][ T9184] do_writepages+0x304/0x7d0 [ 100.778658][ T9184] filemap_fdatawrite_range+0x1a0/0x24c [ 100.779757][ T9184] btrfs_fdatawrite_range+0x5c/0xe4 [ 100.780816][ T9184] btrfs_wait_ordered_range+0x64/0x220 [ 100.781917][ T9184] btrfs_fallocate+0x3c8/0x1a24 [ 100.782876][ T9184] vfs_fallocate+0x484/0x5c0 [ 100.783776][ T9184] ioctl_preallocate+0x2dc/0x334 [ 100.784753][ T9184] do_vfs_ioctl+0x1ea4/0x2aa8 [ 100.785668][ T9184] __arm64_sys_ioctl+0xe4/0x1cc [ 100.786620][ T9184] invoke_syscall+0x98/0x2b8 [ 100.787530][ T9184] el0_svc_common+0x130/0x23c [ 100.788489][ T9184] do_el0_svc+0x48/0x58 [ 100.789314][ T9184] el0_svc+0x54/0x168 [ 100.790108][ T9184] el0t_64_sync_handler+0x84/0x108 [ 100.791129][ T9184] el0t_64_sync+0x198/0x19c [ 100.810138][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 100.945590][ T9202] loop0: detected capacity change from 0 to 32768 [ 100.947787][ T9202] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9202) [ 100.952669][ T9202] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 100.954614][ T9202] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 100.956179][ T9202] BTRFS info (device loop0): using free-space-tree [ 100.983784][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 100.986137][ T9202] FAULT_INJECTION: forcing a failure. [ 100.986137][ T9202] name failslab, interval 1, probability 0, space 0, times 0 [ 100.988514][ T9202] CPU: 0 UID: 0 PID: 9202 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 100.990661][ T9202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 100.992623][ T9202] Call trace: [ 100.993277][ T9202] show_stack+0x2c/0x3c (C) [ 100.994178][ T9202] dump_stack_lvl+0xe4/0x150 [ 100.995127][ T9202] dump_stack+0x1c/0x28 [ 100.995989][ T9202] should_fail_ex+0x3b0/0x50c [ 100.996923][ T9202] should_failslab+0xc8/0x130 [ 100.997841][ T9202] kmem_cache_alloc_noprof+0x84/0x410 [ 100.998907][ T9202] btrfs_drop_extent_map_range+0x358/0x15b4 [ 101.000080][ T9202] btrfs_replace_extent_map_range+0xcc/0x158 [ 101.001261][ T9202] btrfs_create_io_em+0x3e0/0x5c8 [ 101.002238][ T9202] cow_file_range+0x680/0xe58 [ 101.003224][ T9202] btrfs_run_delalloc_range+0x314/0xec0 [ 101.004432][ T9202] writepage_delalloc+0x798/0xb20 [ 101.005457][ T9202] btrfs_writepages+0x10b0/0x1fac [ 101.006495][ T9202] do_writepages+0x304/0x7d0 [ 101.007433][ T9202] filemap_fdatawrite_range+0x1a0/0x24c [ 101.008546][ T9202] btrfs_fdatawrite_range+0x5c/0xe4 [ 101.009563][ T9202] btrfs_wait_ordered_range+0x64/0x220 [ 101.010645][ T9202] btrfs_fallocate+0x3c8/0x1a24 [ 101.011603][ T9202] vfs_fallocate+0x484/0x5c0 [ 101.012550][ T9202] ioctl_preallocate+0x2dc/0x334 [ 101.013540][ T9202] do_vfs_ioctl+0x1ea4/0x2aa8 [ 101.014473][ T9202] __arm64_sys_ioctl+0xe4/0x1cc [ 101.015453][ T9202] invoke_syscall+0x98/0x2b8 [ 101.016366][ T9202] el0_svc_common+0x130/0x23c [ 101.017301][ T9202] do_el0_svc+0x48/0x58 [ 101.018132][ T9202] el0_svc+0x54/0x168 [ 101.018929][ T9202] el0t_64_sync_handler+0x84/0x108 [ 101.019937][ T9202] el0t_64_sync+0x198/0x19c [ 101.032571][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 101.167317][ T9220] loop0: detected capacity change from 0 to 32768 [ 101.169662][ T9220] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9220) [ 101.174136][ T9220] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 101.176149][ T9220] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 101.177826][ T9220] BTRFS info (device loop0): using free-space-tree [ 101.202667][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 101.206863][ T9220] FAULT_INJECTION: forcing a failure. [ 101.206863][ T9220] name failslab, interval 1, probability 0, space 0, times 0 [ 101.210121][ T9220] CPU: 0 UID: 0 PID: 9220 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 101.212286][ T9220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 101.214213][ T9220] Call trace: [ 101.214863][ T9220] show_stack+0x2c/0x3c (C) [ 101.215733][ T9220] dump_stack_lvl+0xe4/0x150 [ 101.216647][ T9220] dump_stack+0x1c/0x28 [ 101.217447][ T9220] should_fail_ex+0x3b0/0x50c [ 101.218374][ T9220] should_failslab+0xc8/0x130 [ 101.219314][ T9220] kmem_cache_alloc_noprof+0x84/0x410 [ 101.220398][ T9220] btrfs_drop_extent_map_range+0x358/0x15b4 [ 101.221556][ T9220] btrfs_replace_extent_map_range+0xcc/0x158 [ 101.222742][ T9220] btrfs_create_io_em+0x3e0/0x5c8 [ 101.223750][ T9220] cow_file_range+0x680/0xe58 [ 101.224777][ T9220] btrfs_run_delalloc_range+0x314/0xec0 [ 101.225886][ T9220] writepage_delalloc+0x798/0xb20 [ 101.226874][ T9220] btrfs_writepages+0x10b0/0x1fac [ 101.227861][ T9220] do_writepages+0x304/0x7d0 [ 101.228765][ T9220] filemap_fdatawrite_range+0x1a0/0x24c [ 101.229839][ T9220] btrfs_fdatawrite_range+0x5c/0xe4 [ 101.230855][ T9220] btrfs_wait_ordered_range+0x64/0x220 [ 101.231984][ T9220] btrfs_fallocate+0x3c8/0x1a24 [ 101.232975][ T9220] vfs_fallocate+0x484/0x5c0 [ 101.233884][ T9220] ioctl_preallocate+0x2dc/0x334 [ 101.234861][ T9220] do_vfs_ioctl+0x1ea4/0x2aa8 [ 101.235787][ T9220] __arm64_sys_ioctl+0xe4/0x1cc [ 101.236749][ T9220] invoke_syscall+0x98/0x2b8 [ 101.237686][ T9220] el0_svc_common+0x130/0x23c [ 101.238608][ T9220] do_el0_svc+0x48/0x58 [ 101.239421][ T9220] el0_svc+0x54/0x168 [ 101.240211][ T9220] el0t_64_sync_handler+0x84/0x108 [ 101.241191][ T9220] el0t_64_sync+0x198/0x19c [ 101.258984][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 101.390557][ T9238] loop0: detected capacity change from 0 to 32768 [ 101.395067][ T9238] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9238) [ 101.399992][ T9238] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 101.401947][ T9238] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 101.403502][ T9238] BTRFS info (device loop0): using free-space-tree [ 101.456474][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 101.462983][ T9238] FAULT_INJECTION: forcing a failure. [ 101.462983][ T9238] name failslab, interval 1, probability 0, space 0, times 0 [ 101.465549][ T9238] CPU: 0 UID: 0 PID: 9238 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 101.467650][ T9238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 101.469559][ T9238] Call trace: [ 101.470243][ T9238] show_stack+0x2c/0x3c (C) [ 101.471139][ T9238] dump_stack_lvl+0xe4/0x150 [ 101.472057][ T9238] dump_stack+0x1c/0x28 [ 101.472914][ T9238] should_fail_ex+0x3b0/0x50c [ 101.473867][ T9238] should_failslab+0xc8/0x130 [ 101.474916][ T9238] kmem_cache_alloc_noprof+0x84/0x410 [ 101.476093][ T9238] btrfs_drop_extent_map_range+0x358/0x15b4 [ 101.477292][ T9238] btrfs_replace_extent_map_range+0xcc/0x158 [ 101.478489][ T9238] btrfs_create_io_em+0x3e0/0x5c8 [ 101.479529][ T9238] cow_file_range+0x680/0xe58 [ 101.480468][ T9238] btrfs_run_delalloc_range+0x314/0xec0 [ 101.481574][ T9238] writepage_delalloc+0x798/0xb20 [ 101.482566][ T9238] btrfs_writepages+0x10b0/0x1fac [ 101.483551][ T9238] do_writepages+0x304/0x7d0 [ 101.484485][ T9238] filemap_fdatawrite_range+0x1a0/0x24c [ 101.485593][ T9238] btrfs_fdatawrite_range+0x5c/0xe4 [ 101.486629][ T9238] btrfs_wait_ordered_range+0x64/0x220 [ 101.487729][ T9238] btrfs_fallocate+0x3c8/0x1a24 [ 101.488717][ T9238] vfs_fallocate+0x484/0x5c0 [ 101.489625][ T9238] ioctl_preallocate+0x2dc/0x334 [ 101.490614][ T9238] do_vfs_ioctl+0x1ea4/0x2aa8 [ 101.491544][ T9238] __arm64_sys_ioctl+0xe4/0x1cc [ 101.492506][ T9238] invoke_syscall+0x98/0x2b8 [ 101.493399][ T9238] el0_svc_common+0x130/0x23c [ 101.494355][ T9238] do_el0_svc+0x48/0x58 [ 101.495286][ T9238] el0_svc+0x54/0x168 [ 101.496109][ T9238] el0t_64_sync_handler+0x84/0x108 [ 101.497156][ T9238] el0t_64_sync+0x198/0x19c [ 101.511756][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 101.648200][ T9256] loop0: detected capacity change from 0 to 32768 [ 101.654280][ T9256] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9256) [ 101.658277][ T9256] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 101.660396][ T9256] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 101.662029][ T9256] BTRFS info (device loop0): using free-space-tree [ 101.711484][ T9256] FAULT_INJECTION: forcing a failure. [ 101.711484][ T9256] name failslab, interval 1, probability 0, space 0, times 0 [ 101.713325][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 101.716060][ T9256] CPU: 0 UID: 0 PID: 9256 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 101.718286][ T9256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 101.720228][ T9256] Call trace: [ 101.720896][ T9256] show_stack+0x2c/0x3c (C) [ 101.721802][ T9256] dump_stack_lvl+0xe4/0x150 [ 101.722736][ T9256] dump_stack+0x1c/0x28 [ 101.723559][ T9256] should_fail_ex+0x3b0/0x50c [ 101.724478][ T9256] should_failslab+0xc8/0x130 [ 101.725401][ T9256] kmem_cache_alloc_noprof+0x84/0x410 [ 101.726502][ T9256] btrfs_drop_extent_map_range+0x358/0x15b4 [ 101.727703][ T9256] btrfs_replace_extent_map_range+0xcc/0x158 [ 101.728917][ T9256] btrfs_create_io_em+0x3e0/0x5c8 [ 101.729892][ T9256] cow_file_range+0x680/0xe58 [ 101.730862][ T9256] btrfs_run_delalloc_range+0x314/0xec0 [ 101.731977][ T9256] writepage_delalloc+0x798/0xb20 [ 101.732962][ T9256] btrfs_writepages+0x10b0/0x1fac [ 101.733983][ T9256] do_writepages+0x304/0x7d0 [ 101.734918][ T9256] filemap_fdatawrite_range+0x1a0/0x24c [ 101.736013][ T9256] btrfs_fdatawrite_range+0x5c/0xe4 [ 101.737055][ T9256] btrfs_wait_ordered_range+0x64/0x220 [ 101.738132][ T9256] btrfs_fallocate+0x3c8/0x1a24 [ 101.739101][ T9256] vfs_fallocate+0x484/0x5c0 [ 101.740022][ T9256] ioctl_preallocate+0x2dc/0x334 [ 101.741000][ T9256] do_vfs_ioctl+0x1ea4/0x2aa8 [ 101.741916][ T9256] __arm64_sys_ioctl+0xe4/0x1cc [ 101.742879][ T9256] invoke_syscall+0x98/0x2b8 [ 101.743809][ T9256] el0_svc_common+0x130/0x23c [ 101.744762][ T9256] do_el0_svc+0x48/0x58 [ 101.745583][ T9256] el0_svc+0x54/0x168 [ 101.746423][ T9256] el0t_64_sync_handler+0x84/0x108 [ 101.747457][ T9256] el0t_64_sync+0x198/0x19c [ 101.766568][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 101.897728][ T9274] loop0: detected capacity change from 0 to 32768 [ 101.900496][ T9274] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9274) [ 101.905005][ T9274] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 101.907152][ T9274] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 101.908885][ T9274] BTRFS info (device loop0): using free-space-tree [ 101.947477][ T603] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 101.953264][ T9274] FAULT_INJECTION: forcing a failure. [ 101.953264][ T9274] name failslab, interval 1, probability 0, space 0, times 0 [ 101.955647][ T9274] CPU: 0 UID: 0 PID: 9274 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 101.957694][ T9274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 101.959652][ T9274] Call trace: [ 101.960290][ T9274] show_stack+0x2c/0x3c (C) [ 101.961189][ T9274] dump_stack_lvl+0xe4/0x150 [ 101.962124][ T9274] dump_stack+0x1c/0x28 [ 101.962946][ T9274] should_fail_ex+0x3b0/0x50c [ 101.963870][ T9274] should_failslab+0xc8/0x130 [ 101.964776][ T9274] kmem_cache_alloc_noprof+0x84/0x410 [ 101.965807][ T9274] btrfs_drop_extent_map_range+0x358/0x15b4 [ 101.966973][ T9274] btrfs_replace_extent_map_range+0xcc/0x158 [ 101.968143][ T9274] btrfs_create_io_em+0x3e0/0x5c8 [ 101.969142][ T9274] cow_file_range+0x680/0xe58 [ 101.970067][ T9274] btrfs_run_delalloc_range+0x314/0xec0 [ 101.971193][ T9274] writepage_delalloc+0x798/0xb20 [ 101.972227][ T9274] btrfs_writepages+0x10b0/0x1fac [ 101.973226][ T9274] do_writepages+0x304/0x7d0 [ 101.974130][ T9274] filemap_fdatawrite_range+0x1a0/0x24c [ 101.975207][ T9274] btrfs_fdatawrite_range+0x5c/0xe4 [ 101.976226][ T9274] btrfs_wait_ordered_range+0x64/0x220 [ 101.977290][ T9274] btrfs_fallocate+0x3c8/0x1a24 [ 101.978241][ T9274] vfs_fallocate+0x484/0x5c0 [ 101.979146][ T9274] ioctl_preallocate+0x2dc/0x334 [ 101.980119][ T9274] do_vfs_ioctl+0x1ea4/0x2aa8 [ 101.981031][ T9274] __arm64_sys_ioctl+0xe4/0x1cc [ 101.981988][ T9274] invoke_syscall+0x98/0x2b8 [ 101.982893][ T9274] el0_svc_common+0x130/0x23c [ 101.983820][ T9274] do_el0_svc+0x48/0x58 [ 101.984636][ T9274] el0_svc+0x54/0x168 [ 101.985416][ T9274] el0t_64_sync_handler+0x84/0x108 [ 101.986513][ T9274] el0t_64_sync+0x198/0x19c [ 102.005247][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 102.137059][ T9292] loop0: detected capacity change from 0 to 32768 [ 102.140815][ T9292] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9292) [ 102.146278][ T9292] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 102.148423][ T9292] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 102.150572][ T9292] BTRFS info (device loop0): using free-space-tree [ 102.177819][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 102.179173][ T9292] FAULT_INJECTION: forcing a failure. [ 102.179173][ T9292] name failslab, interval 1, probability 0, space 0, times 0 [ 102.185290][ T9292] CPU: 0 UID: 0 PID: 9292 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 102.187545][ T9292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 102.189501][ T9292] Call trace: [ 102.190156][ T9292] show_stack+0x2c/0x3c (C) [ 102.191070][ T9292] dump_stack_lvl+0xe4/0x150 [ 102.191989][ T9292] dump_stack+0x1c/0x28 [ 102.192809][ T9292] should_fail_ex+0x3b0/0x50c [ 102.193727][ T9292] should_failslab+0xc8/0x130 [ 102.194705][ T9292] kmem_cache_alloc_noprof+0x84/0x410 [ 102.195795][ T9292] btrfs_drop_extent_map_range+0x358/0x15b4 [ 102.197029][ T9292] btrfs_replace_extent_map_range+0xcc/0x158 [ 102.198210][ T9292] btrfs_create_io_em+0x3e0/0x5c8 [ 102.199198][ T9292] cow_file_range+0x680/0xe58 [ 102.200134][ T9292] btrfs_run_delalloc_range+0x314/0xec0 [ 102.201235][ T9292] writepage_delalloc+0x798/0xb20 [ 102.202223][ T9292] btrfs_writepages+0x10b0/0x1fac [ 102.203234][ T9292] do_writepages+0x304/0x7d0 [ 102.204144][ T9292] filemap_fdatawrite_range+0x1a0/0x24c [ 102.205261][ T9292] btrfs_fdatawrite_range+0x5c/0xe4 [ 102.206295][ T9292] btrfs_wait_ordered_range+0x64/0x220 [ 102.207383][ T9292] btrfs_fallocate+0x3c8/0x1a24 [ 102.208332][ T9292] vfs_fallocate+0x484/0x5c0 [ 102.209229][ T9292] ioctl_preallocate+0x2dc/0x334 [ 102.210197][ T9292] do_vfs_ioctl+0x1ea4/0x2aa8 [ 102.211158][ T9292] __arm64_sys_ioctl+0xe4/0x1cc [ 102.212121][ T9292] invoke_syscall+0x98/0x2b8 [ 102.213063][ T9292] el0_svc_common+0x130/0x23c [ 102.214035][ T9292] do_el0_svc+0x48/0x58 [ 102.214921][ T9292] el0_svc+0x54/0x168 [ 102.215711][ T9292] el0t_64_sync_handler+0x84/0x108 [ 102.216712][ T9292] el0t_64_sync+0x198/0x19c [ 102.230229][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 102.362494][ T9310] loop0: detected capacity change from 0 to 32768 [ 102.364817][ T9310] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9310) [ 102.368508][ T9310] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 102.371383][ T9310] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 102.373028][ T9310] BTRFS info (device loop0): using free-space-tree [ 102.391117][ T9310] FAULT_INJECTION: forcing a failure. [ 102.391117][ T9310] name failslab, interval 1, probability 0, space 0, times 0 [ 102.396860][ T9310] CPU: 1 UID: 0 PID: 9310 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 102.399085][ T9310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 102.401078][ T9310] Call trace: [ 102.401736][ T9310] show_stack+0x2c/0x3c (C) [ 102.402613][ T9310] dump_stack_lvl+0xe4/0x150 [ 102.403550][ T9310] dump_stack+0x1c/0x28 [ 102.404408][ T9310] should_fail_ex+0x3b0/0x50c [ 102.405360][ T9310] should_failslab+0xc8/0x130 [ 102.406368][ T9310] kmem_cache_alloc_noprof+0x84/0x410 [ 102.407457][ T9310] btrfs_drop_extent_map_range+0x358/0x15b4 [ 102.408637][ T9310] btrfs_replace_extent_map_range+0xcc/0x158 [ 102.409812][ T9310] btrfs_create_io_em+0x3e0/0x5c8 [ 102.410785][ T9310] cow_file_range+0x680/0xe58 [ 102.411729][ T9310] btrfs_run_delalloc_range+0x314/0xec0 [ 102.412864][ T9310] writepage_delalloc+0x798/0xb20 [ 102.413861][ T9310] btrfs_writepages+0x10b0/0x1fac [ 102.414858][ T9310] do_writepages+0x304/0x7d0 [ 102.415774][ T9310] filemap_fdatawrite_range+0x1a0/0x24c [ 102.416878][ T9310] btrfs_fdatawrite_range+0x5c/0xe4 [ 102.417909][ T9310] btrfs_wait_ordered_range+0x64/0x220 [ 102.419006][ T9310] btrfs_fallocate+0x3c8/0x1a24 [ 102.420055][ T9310] vfs_fallocate+0x484/0x5c0 [ 102.420981][ T9310] ioctl_preallocate+0x2dc/0x334 [ 102.421951][ T9310] do_vfs_ioctl+0x1ea4/0x2aa8 [ 102.422912][ T9310] __arm64_sys_ioctl+0xe4/0x1cc [ 102.423870][ T9310] invoke_syscall+0x98/0x2b8 [ 102.424816][ T9310] el0_svc_common+0x130/0x23c [ 102.425748][ T9310] do_el0_svc+0x48/0x58 [ 102.426574][ T9310] el0_svc+0x54/0x168 [ 102.427367][ T9310] el0t_64_sync_handler+0x84/0x108 [ 102.428368][ T9310] el0t_64_sync+0x198/0x19c [ 102.430539][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 102.454877][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 102.610022][ T9328] loop0: detected capacity change from 0 to 32768 [ 102.612284][ T9328] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9328) [ 102.616160][ T9328] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 102.619094][ T9328] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 102.620840][ T9328] BTRFS info (device loop0): using free-space-tree [ 102.671641][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 102.672778][ T9328] FAULT_INJECTION: forcing a failure. [ 102.672778][ T9328] name failslab, interval 1, probability 0, space 0, times 0 [ 102.676097][ T9328] CPU: 0 UID: 0 PID: 9328 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 102.678216][ T9328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 102.680148][ T9328] Call trace: [ 102.680786][ T9328] show_stack+0x2c/0x3c (C) [ 102.681701][ T9328] dump_stack_lvl+0xe4/0x150 [ 102.682635][ T9328] dump_stack+0x1c/0x28 [ 102.683476][ T9328] should_fail_ex+0x3b0/0x50c [ 102.684392][ T9328] should_failslab+0xc8/0x130 [ 102.685312][ T9328] kmem_cache_alloc_noprof+0x84/0x410 [ 102.686385][ T9328] btrfs_drop_extent_map_range+0x358/0x15b4 [ 102.687557][ T9328] btrfs_replace_extent_map_range+0xcc/0x158 [ 102.688763][ T9328] btrfs_create_io_em+0x3e0/0x5c8 [ 102.689795][ T9328] cow_file_range+0x680/0xe58 [ 102.690694][ T9328] btrfs_run_delalloc_range+0x314/0xec0 1970/01/01 00:01:42 executed programs: 136 [ 102.691866][ T9328] writepage_delalloc+0x798/0xb20 [ 102.692856][ T9328] btrfs_writepages+0x10b0/0x1fac [ 102.693874][ T9328] do_writepages+0x304/0x7d0 [ 102.694764][ T9328] filemap_fdatawrite_range+0x1a0/0x24c [ 102.695862][ T9328] btrfs_fdatawrite_range+0x5c/0xe4 [ 102.696894][ T9328] btrfs_wait_ordered_range+0x64/0x220 [ 102.697975][ T9328] btrfs_fallocate+0x3c8/0x1a24 [ 102.698947][ T9328] vfs_fallocate+0x484/0x5c0 [ 102.699860][ T9328] ioctl_preallocate+0x2dc/0x334 [ 102.700830][ T9328] do_vfs_ioctl+0x1ea4/0x2aa8 [ 102.701754][ T9328] __arm64_sys_ioctl+0xe4/0x1cc [ 102.702720][ T9328] invoke_syscall+0x98/0x2b8 [ 102.703623][ T9328] el0_svc_common+0x130/0x23c [ 102.704583][ T9328] do_el0_svc+0x48/0x58 [ 102.705457][ T9328] el0_svc+0x54/0x168 [ 102.706250][ T9328] el0t_64_sync_handler+0x84/0x108 [ 102.707252][ T9328] el0t_64_sync+0x198/0x19c [ 102.728260][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 102.873748][ T9346] loop0: detected capacity change from 0 to 32768 [ 102.875953][ T9346] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9346) [ 102.879895][ T9346] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 102.881891][ T9346] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 102.883514][ T9346] BTRFS info (device loop0): using free-space-tree [ 102.913290][ T9346] FAULT_INJECTION: forcing a failure. [ 102.913290][ T9346] name failslab, interval 1, probability 0, space 0, times 0 [ 102.916272][ T9346] CPU: 1 UID: 0 PID: 9346 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 102.918083][ T2042] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 102.918447][ T9346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 102.922231][ T9346] Call trace: [ 102.922909][ T9346] show_stack+0x2c/0x3c (C) [ 102.923824][ T9346] dump_stack_lvl+0xe4/0x150 [ 102.924733][ T9346] dump_stack+0x1c/0x28 [ 102.925550][ T9346] should_fail_ex+0x3b0/0x50c [ 102.926484][ T9346] should_failslab+0xc8/0x130 [ 102.927423][ T9346] kmem_cache_alloc_noprof+0x84/0x410 [ 102.928496][ T9346] btrfs_drop_extent_map VM DIAGNOSIS: 15b4 [ 102.929649][ T9346] btrfs_replace_extent_map_range+0xcc/0x158 [ 102.930843][ T9346] btrfs_create_io_em+0x3e0/0x5c8 [ 102.931904][ T9346] cow_file_range+0x680/0xe58 [ 102.932981][ T9346] btrfs_run_delalloc_range+0x314/0xec0 [ 102.934041][ T9346] writepage_delalloc+0x798/0xb20 [ 102.935052][ T9346] btrfs_writepages+0x10b0/0x1fac [ 102.936062][ T9346] do_writepages+0x304/0x7d0 [ 102.936989][ T9346] filemap_fdatawrite_range+0x1a0/0x24c [ 102.938085][ T9346] btrfs_fdatawrite_range+0x5c/0xe4 [ 102.939114][ T9346] btrfs_wait_ordered_range+0x64/0x220 [ 102.940202][ T9346] btrfs_fallocate+0x3c8/0x1a24 [ 102.941167][ T9346] vfs_fallocate+0x484/0x5c0 [ 102.942084][ T9346] ioctl_preallocate+0x2dc/0x334 [ 102.943068][ T9346] do_vfs_ioctl+0x1ea4/0x2aa8 [ 102.944004][ T9346] __arm64_sys_ioctl+0xe4/0x1cc [ 102.944970][ T9346] invoke_syscall+0x98/0x2b8 [ 102.945885][ T9346] el0_svc_common+0x130/0x23c [ 102.946807][ T9346] do_el0_svc+0x48/0x58 [ 102.947612][ T9346] el0_svc+0x54/0x168 [ 102.948408][ T9346] el0t_64_sync_handler+0x84/0x108 [ 102.949429][ T9346] el0t_64_sync+0x198/0x19c [ 102.964111][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 103.089441][ T9364] loop0: detected capacity change from 0 to 32768 [ 103.094403][ T9364] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9364) [ 103.131581][ T9364] FAULT_INJECTION: forcing a failure. [ 103.131581][ T9364] name failslab, interval 1, probability 0, space 0, times 0 [ 103.133950][ T9364] CPU: 1 UID: 0 PID: 9364 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 103.136089][ T9364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 103.138031][ T9364] Call trace: [ 103.138663][ T9364] show_stack+0x2c/0x3c (C) [ 103.139583][ T9364] dump_stack_lvl+0xe4/0x150 [ 103.140521][ T9364] dump_stack+0x1c/0x28 [ 103.141345][ T9364] should_fail_ex+0x3b0/0x50c [ 103.142270][ T9364] should_failslab+0xc8/0x130 [ 103.143194][ T9364] kmem_cache_alloc_noprof+0x84/0x410 [ 103.144257][ T9364] btrfs_drop_extent_map_range+0x358/0x15b4 [ 103.145404][ T9364] btrfs_replace_extent_map_range+0xcc/0x158 [ 103.146578][ T9364] btrfs_create_io_em+0x3e0/0x5c8 [ 103.147607][ T9364] cow_file_range+0x680/0xe58 [ 103.148546][ T9364] btrfs_run_delalloc_range+0x314/0xec0 [ 103.149635][ T9364] writepage_delalloc+0x798/0xb20 [ 103.150649][ T9364] btrfs_writepages+0x10b0/0x1fac [ 103.151778][ T9364] do_writepages+0x304/0x7d0 [ 103.152746][ T9364] filemap_fdatawrite_range+0x1a0/0x24c [ 103.153834][ T9364] btrfs_fdatawrite_range+0x5c/0xe4 [ 103.154855][ T9364] btrfs_wait_ordered_range+0x64/0x220 [ 103.155926][ T9364] btrfs_fallocate+0x3c8/0x1a24 [ 103.156893][ T9364] vfs_fallocate+0x484/0x5c0 [ 103.157814][ T9364] ioctl_preallocate+0x2dc/0x334 [ 103.158787][ T9364] do_vfs_ioctl+0x1ea4/0x2aa8 [ 103.159715][ T9364] __arm64_sys_ioctl+0xe4/0x1cc [ 103.160659][ T9364] invoke_syscall+0x98/0x2b8 [ 103.161575][ T9364] el0_svc_common+0x130/0x23c [ 103.162505][ T9364] do_el0_svc+0x48/0x58 [ 103.163333][ T9364] el0_svc+0x54/0x168 [ 103.164116][ T9364] el0t_64_sync_handler+0x84/0x108 [ 103.165121][ T9364] el0t_64_sync+0x198/0x19c [ 103.334401][ T9382] loop0: detected capacity change from 0 to 32768 [ 103.336634][ T9382] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9382) [ 103.365805][ T9382] FAULT_INJECTION: forcing a failure. [ 103.365805][ T9382] name failslab, interval 1, probability 0, space 0, times 0 [ 103.368510][ T9382] CPU: 1 UID: 0 PID: 9382 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 103.370727][ T9382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 103.372696][ T9382] Call trace: [ 103.373348][ T9382] show_stack+0x2c/0x3c (C) [ 103.374261][ T9382] dump_stack_lvl+0xe4/0x150 [ 103.375174][ T9382] dump_stack+0x1c/0x28 [ 103.376004][ T9382] should_fail_ex+0x3b0/0x50c [ 103.376925][ T9382] should_failslab+0xc8/0x130 [ 103.377849][ T9382] kmem_cache_alloc_noprof+0x84/0x410 [ 103.378951][ T9382] btrfs_drop_extent_map_range+0x358/0x15b4 [ 103.380131][ T9382] btrfs_replace_extent_map_range+0xcc/0x158 [ 103.381301][ T9382] btrfs_create_io_em+0x3e0/0x5c8 [ 103.382292][ T9382] cow_file_range+0x680/0xe58 [ 103.383233][ T9382] btrfs_run_delalloc_range+0x314/0xec0 [ 103.384305][ T9382] writepage_delalloc+0x798/0xb20 [ 103.385398][ T9382] btrfs_writepages+0x10b0/0x1fac [ 103.386346][ T9382] do_writepages+0x304/0x7d0 [ 103.387292][ T9382] filemap_fdatawrite_range+0x1a0/0x24c [ 103.388397][ T9382] btrfs_fdatawrite_range+0x5c/0xe4 [ 103.389431][ T9382] btrfs_wait_ordered_range+0x64/0x220 [ 103.390501][ T9382] btrfs_fallocate+0x3c8/0x1a24 [ 103.391482][ T9382] vfs_fallocate+0x484/0x5c0 [ 103.392389][ T9382] ioctl_preallocate+0x2dc/0x334 [ 103.393379][ T9382] do_vfs_ioctl+0x1ea4/0x2aa8 [ 103.394304][ T9382] __arm64_sys_ioctl+0xe4/0x1cc [ 103.395273][ T9382] invoke_syscall+0x98/0x2b8 [ 103.396179][ T9382] el0_svc_common+0x130/0x23c [ 103.397122][ T9382] do_el0_svc+0x48/0x58 [ 103.397950][ T9382] el0_svc+0x54/0x168 [ 103.398746][ T9382] el0t_64_sync_handler+0x84/0x108 [ 103.399764][ T9382] el0t_64_sync+0x198/0x19c [ 103.412133][ T6614] _btrfs_printk: 9 callbacks suppressed [ 103.412152][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 103.514429][ T9400] loop0: detected capacity change from 0 to 32768 [ 103.516805][ T9400] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9400) [ 103.520759][ T9400] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 103.522801][ T9400] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 103.524457][ T9400] BTRFS info (device loop0): using free-space-tree [ 103.539979][ T9400] FAULT_INJECTION: forcing a failure. [ 103.539979][ T9400] name failslab, interval 1, probability 0, space 0, times 0 [ 103.542587][ T9400] CPU: 1 UID: 0 PID: 9400 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 103.544745][ T9400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 103.546710][ T9400] Call trace: [ 103.547356][ T9400] show_stack+0x2c/0x3c (C) [ 103.548276][ T9400] dump_stack_lvl+0xe4/0x150 [ 103.549194][ T9400] dump_stack+0x1c/0x28 [ 103.550049][ T9400] should_fail_ex+0x3b0/0x50c [ 103.550997][ T9400] should_failslab+0xc8/0x130 [ 103.551938][ T9400] kmem_cache_alloc_noprof+0x84/0x410 [ 103.552975][ T2042] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 103.552998][ T9400] btrfs_drop_extent_map_range+0x358/0x15b4 [ 103.555935][ T9400] btrfs_replace_extent_map_range+0xcc/0x158 [ 103.557122][ T9400] btrfs_create_io_em+0x3e0/0x5c8 [ 103.558124][ T9400] cow_file_range+0x680/0xe58 [ 103.559093][ T9400] btrfs_run_delalloc_range+0x314/0xec0 [ 103.560254][ T9400] writepage_delalloc+0x798/0xb20 [ 103.561346][ T9400] btrfs_writepages+0x10b0/0x1fac [ 103.562361][ T9400] do_writepages+0x304/0x7d0 [ 103.563238][ T9400] filemap_fdatawrite_range+0x1a0/0x24c [ 103.564286][ T9400] btrfs_fdatawrite_range+0x5c/0xe4 [ 103.565267][ T9400] btrfs_wait_ordered_range+0x64/0x220 [ 103.566309][ T9400] btrfs_fallocate+0x3c8/0x1a24 [ 103.567278][ T9400] vfs_fallocate+0x484/0x5c0 [ 103.568191][ T9400] ioctl_preallocate+0x2dc/0x334 [ 103.569172][ T9400] do_vfs_ioctl+0x1ea4/0x2aa8 [ 103.570088][ T9400] __arm64_sys_ioctl+0xe4/0x1cc [ 103.570999][ T9400] invoke_syscall+0x98/0x2b8 [ 103.571866][ T9400] el0_svc_common+0x130/0x23c [ 103.572747][ T9400] do_el0_svc+0x48/0x58 [ 103.573517][ T9400] el0_svc+0x54/0x168 [ 103.574285][ T9400] el0t_64_sync_handler+0x84/0x108 [ 103.575270][ T9400] el0t_64_sync+0x198/0x19c [ 103.589566][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 103.733492][ T9418] loop0: detected capacity change from 0 to 32768 [ 103.735578][ T9418] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9418) [ 103.740058][ T9418] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 103.742073][ T9418] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 103.743684][ T9418] BTRFS info (device loop0): using free-space-tree [ 103.757890][ T9418] FAULT_INJECTION: forcing a failure. [ 103.757890][ T9418] name failslab, interval 1, probability 0, space 0, times 0 [ 103.760641][ T9418] CPU: 1 UID: 0 PID: 9418 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 103.762777][ T9418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 103.764680][ T9418] Call trace: [ 103.765307][ T9418] show_stack+0x2c/0x3c (C) [ 103.766171][ T9418] dump_stack_lvl+0xe4/0x150 [ 103.767086][ T9418] dump_stack+0x1c/0x28 [ 103.767886][ T9418] should_fail_ex+0x3b0/0x50c [ 103.768824][ T9418] should_failslab+0xc8/0x130 [ 103.769734][ T9418] kmem_cache_alloc_noprof+0x84/0x410 [ 103.770810][ T9418] btrfs_drop_extent_map_range+0x358/0x15b4 [ 103.771980][ T9418] btrfs_replace_extent_map_range+0xcc/0x158 [ 103.773161][ T9418] btrfs_create_io_em+0x3e0/0x5c8 [ 103.773326][ T11] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 103.774138][ T9418] cow_file_range+0x680/0xe58 [ 103.776879][ T9418] btrfs_run_delalloc_range+0x314/0xec0 [ 103.777979][ T9418] writepage_delalloc+0x798/0xb20 [ 103.779020][ T9418] btrfs_writepages+0x10b0/0x1fac [ 103.779998][ T9418] do_writepages+0x304/0x7d0 [ 103.780932][ T9418] filemap_fdatawrite_range+0x1a0/0x24c [ 103.782060][ T9418] btrfs_fdatawrite_range+0x5c/0xe4 [ 103.783151][ T9418] btrfs_wait_ordered_range+0x64/0x220 [ 103.784228][ T9418] btrfs_fallocate+0x3c8/0x1a24 [ 103.785215][ T9418] vfs_fallocate+0x484/0x5c0 [ 103.786124][ T9418] ioctl_preallocate+0x2dc/0x334 [ 103.787103][ T9418] do_vfs_ioctl+0x1ea4/0x2aa8 [ 103.788080][ T9418] __arm64_sys_ioctl+0xe4/0x1cc [ 103.789064][ T9418] invoke_syscall+0x98/0x2b8 [ 103.790063][ T9418] el0_svc_common+0x130/0x23c [ 103.790973][ T9418] do_el0_svc+0x48/0x58 [ 103.791805][ T9418] el0_svc+0x54/0x168 [ 103.792610][ T9418] el0t_64_sync_handler+0x84/0x108 [ 103.793703][ T9418] el0t_64_sync+0x198/0x19c [ 103.815221][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 103.963023][ T9436] loop0: detected capacity change from 0 to 32768 [ 103.965079][ T9436] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9436) [ 103.969342][ T9436] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 103.971418][ T9436] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 103.973053][ T9436] BTRFS info (device loop0): using free-space-tree [ 104.004966][ T2098] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 104.008599][ T9436] FAULT_INJECTION: forcing a failure. [ 104.008599][ T9436] name failslab, interval 1, probability 0, space 0, times 0 [ 104.011453][ T9436] CPU: 1 UID: 0 PID: 9436 Comm: syz-executor.0 Not tainted 6.13.0-rc2-syzkaller-00031-g2e7aff49b5da #0 [ 104.013702][ T9436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 104.015725][ T9436] Call trace: [ 104.016355][ T9436] show_stack+0x2c/0x3c (C) [ 104.017292][ T9436] dump_stack_lvl+0xe4/0x150 [ 104.018217][ T9436] dump_stack+0x1c/0x28 [ 104.019035][ T9436] should_fail_ex+0x3b0/0x50c [ 104.019976][ T9436] should_failslab+0xc8/0x130 [ 104.020908][ T9436] kmem_cache_alloc_noprof+0x84/0x410 [ 104.021988][ T9436] btrfs_drop_extent_map_range+0x358/0x15b4 [ 104.023232][ T9436] btrfs_replace_extent_map_range+0xcc/0x158 [ 104.024459][ T9436] btrfs_create_io_em+0x3e0/0x5c8 [ 104.025579][ T9436] cow_file_range+0x680/0xe58 [ 104.026511][ T9436] btrfs_run_delalloc_range+0x314/0xec0 [ 104.027591][ T9436] writepage_delalloc+0x798/0xb20 [ 104.028585][ T9436] btrfs_writepages+0x10b0/0x1fac [ 104.029570][ T9436] do_writepages+0x304/0x7d0 [ 104.030476][ T9436] filemap_fdatawrite_range+0x1a0/0x24c [ 104.031570][ T9436] btrfs_fdatawrite_range+0x5c/0xe4 [ 104.032595][ T9436] btrfs_wait_ordered_range+0x64/0x220 [ 104.033683][ T9436] btrfs_fallocate+0x3c8/0x1a24 [ 104.034698][ T9436] vfs_fallocate+0x484/0x5c0 [ 104.035590][ T9436] ioctl_preallocate+0x2dc/0x334 [ 104.036571][ T9436] do_vfs_ioctl+0x1ea4/0x2aa8 [ 104.037511][ T9436] __arm64_sys_ioctl+0xe4/0x1cc [ 104.038453][ T9436] invoke_syscall+0x98/0x2b8 [ 104.039370][ T9436] el0_svc_common+0x130/0x23c [ 104.040322][ T9436] do_el0_svc+0x48/0x58 [ 104.041138][ T9436] el0_svc+0x54/0x168 [ 104.041925][ T9436] el0t_64_sync_handler+0x84/0x108 [ 104.042927][ T9436] el0t_64_sync+0x198/0x19c [ 104.064691][ T6614] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 104.195551][ T9454] loop0: detected capacity change from 0 to 32768 [ 104.197706][ T9454] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (9454) [ 104.205730][ T9454] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 104.207809][ T9454] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 104.209775][ T9454] BTRFS info (device loop0): using free-space-tree