Warning: Permanently added '10.128.1.143' (ED25519) to the list of known hosts. 1970/01/01 00:01:00 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:01 parsed 1 programs [ 61.365305][ T6519] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS 1970/01/01 00:01:01 executed programs: 0 [ 61.400403][ T5745] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 61.402843][ T5745] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 61.405069][ T5745] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 61.408754][ T5745] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 61.411129][ T5745] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 61.413250][ T5745] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 61.479725][ T6527] chnl_net:caif_netlink_parms(): no params data found [ 61.507974][ T6527] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.509982][ T6527] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.511918][ T6527] bridge_slave_0: entered allmulticast mode [ 61.513958][ T6527] bridge_slave_0: entered promiscuous mode [ 61.516880][ T6527] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.519303][ T6527] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.521104][ T6527] bridge_slave_1: entered allmulticast mode [ 61.523092][ T6527] bridge_slave_1: entered promiscuous mode [ 61.534209][ T6527] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.538087][ T6527] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.552213][ T6527] team0: Port device team_slave_0 added [ 61.554870][ T6527] team0: Port device team_slave_1 added [ 61.565420][ T6527] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.567245][ T6527] 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. [ 61.574134][ T6527] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.578391][ T6527] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.580292][ T6527] 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. [ 61.586964][ T6527] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.639256][ T6527] hsr_slave_0: entered promiscuous mode [ 61.678084][ T6527] hsr_slave_1: entered promiscuous mode [ 62.351634][ T6527] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 62.379789][ T6527] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 62.419072][ T6527] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 62.459575][ T6527] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 62.545838][ T6527] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.555262][ T6527] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.562660][ T1699] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.564508][ T1699] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.575134][ T1699] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.576977][ T1699] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.587441][ T6527] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 62.592648][ T6527] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.662504][ T6527] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.689630][ T6527] veth0_vlan: entered promiscuous mode [ 62.694499][ T6527] veth1_vlan: entered promiscuous mode [ 62.715042][ T6527] veth0_macvtap: entered promiscuous mode [ 62.720078][ T6527] veth1_macvtap: entered promiscuous mode [ 62.728655][ T6527] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.733978][ T6527] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.739396][ T6527] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.741603][ T6527] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.743773][ T6527] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.746009][ T6527] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.788971][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.791109][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.805475][ T688] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.807588][ T688] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.054756][ T6623] loop0: detected capacity change from 0 to 32768 [ 63.060217][ T6623] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6623) [ 63.071276][ T6623] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 63.073955][ T6623] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 63.076298][ T6623] BTRFS info (device loop0): using free-space-tree [ 63.178759][ T6623] FAULT_INJECTION: forcing a failure. [ 63.178759][ T6623] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 63.182325][ T6623] CPU: 1 PID: 6623 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 63.184919][ T6623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 63.187534][ T6623] Call trace: [ 63.188399][ T6623] dump_backtrace+0x1b8/0x1e4 [ 63.189492][ T6623] show_stack+0x2c/0x3c [ 63.190516][ T6623] dump_stack_lvl+0xd0/0x124 [ 63.191719][ T6623] dump_stack+0x1c/0x28 [ 63.192896][ T6623] should_fail_ex+0x3b0/0x50c [ 63.194122][ T6623] __should_fail_alloc_page+0x104/0x124 [ 63.195591][ T6623] should_fail_alloc_page+0x10/0x20 [ 63.197066][ T6623] prepare_alloc_pages+0x1b4/0x4fc [ 63.198390][ T6623] __alloc_pages+0x150/0x698 [ 63.199586][ T6623] alloc_pages_mpol+0x328/0x5dc [ 63.200927][ T6623] folio_alloc+0x16c/0x2d0 [ 63.202108][ T6623] filemap_alloc_folio+0xc4/0x470 [ 63.203423][ T6623] __filemap_get_folio+0x3c8/0xa60 [ 63.204781][ T6623] pagecache_get_page+0x3c/0x128 [ 63.206165][ T6623] prepare_pages+0x148/0x65c [ 63.207455][ T6623] btrfs_buffered_write+0x674/0xffc [ 63.208869][ T6623] btrfs_do_write_iter+0x204/0xd40 [ 63.210224][ T6623] btrfs_file_write_iter+0x2c/0x3c [ 63.211564][ T6623] vfs_write+0x968/0xc3c [ 63.212707][ T6623] ksys_write+0x15c/0x26c [ 63.213827][ T6623] __arm64_sys_write+0x7c/0x90 [ 63.215123][ T6623] invoke_syscall+0x98/0x2b8 [ 63.216336][ T6623] el0_svc_common+0x130/0x23c [ 63.217543][ T6623] do_el0_svc+0x48/0x58 [ 63.218661][ T6623] el0_svc+0x54/0x168 [ 63.219705][ T6623] el0t_64_sync_handler+0x84/0xfc [ 63.220985][ T6623] el0t_64_sync+0x190/0x194 [ 63.236056][ T586] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 63.260334][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 63.471529][ T50] Bluetooth: hci0: command 0x0409 tx timeout [ 63.526687][ T6675] loop0: detected capacity change from 0 to 32768 [ 63.530892][ T6675] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6675) [ 63.536259][ T6675] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 63.542753][ T6675] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 63.545012][ T6675] BTRFS info (device loop0): using free-space-tree [ 63.607247][ T6675] FAULT_INJECTION: forcing a failure. [ 63.607247][ T6675] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 63.615802][ T586] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 63.620580][ T6675] CPU: 1 PID: 6675 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 63.623279][ T6675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 63.625786][ T6675] Call trace: [ 63.626593][ T6675] dump_backtrace+0x1b8/0x1e4 [ 63.627875][ T6675] show_stack+0x2c/0x3c [ 63.628937][ T6675] dump_stack_lvl+0xd0/0x124 [ 63.630141][ T6675] dump_stack+0x1c/0x28 [ 63.631237][ T6675] should_fail_ex+0x3b0/0x50c [ 63.632469][ T6675] __should_fail_alloc_page+0x104/0x124 [ 63.633856][ T6675] should_fail_alloc_page+0x10/0x20 [ 63.635256][ T6675] prepare_alloc_pages+0x1b4/0x4fc [ 63.636606][ T6675] __alloc_pages+0x150/0x698 [ 63.637829][ T6675] alloc_pages_mpol+0x328/0x5dc [ 63.639141][ T6675] folio_alloc+0x16c/0x2d0 [ 63.640360][ T6675] filemap_alloc_folio+0xc4/0x470 [ 63.641718][ T6675] __filemap_get_folio+0x3c8/0xa60 [ 63.643079][ T6675] pagecache_get_page+0x3c/0x128 [ 63.644498][ T6675] prepare_pages+0x148/0x65c [ 63.645730][ T6675] btrfs_buffered_write+0x674/0xffc [ 63.647122][ T6675] btrfs_do_write_iter+0x204/0xd40 [ 63.648490][ T6675] btrfs_file_write_iter+0x2c/0x3c [ 63.649881][ T6675] vfs_write+0x968/0xc3c [ 63.651058][ T6675] ksys_write+0x15c/0x26c [ 63.652209][ T6675] __arm64_sys_write+0x7c/0x90 [ 63.653469][ T6675] invoke_syscall+0x98/0x2b8 [ 63.654693][ T6675] el0_svc_common+0x130/0x23c [ 63.655907][ T6675] do_el0_svc+0x48/0x58 [ 63.657007][ T6675] el0_svc+0x54/0x168 [ 63.658047][ T6675] el0t_64_sync_handler+0x84/0xfc [ 63.659476][ T6675] el0t_64_sync+0x190/0x194 [ 63.709579][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 63.975596][ T6721] loop0: detected capacity change from 0 to 32768 [ 63.980334][ T6721] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6721) [ 63.986877][ T6721] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 63.990594][ T6721] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 63.992876][ T6721] BTRFS info (device loop0): using free-space-tree [ 64.055739][ T6721] FAULT_INJECTION: forcing a failure. [ 64.055739][ T6721] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 64.069856][ T688] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 64.073875][ T6721] CPU: 0 PID: 6721 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 64.076656][ T6721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 64.079281][ T6721] Call trace: [ 64.080144][ T6721] dump_backtrace+0x1b8/0x1e4 [ 64.081418][ T6721] show_stack+0x2c/0x3c [ 64.082565][ T6721] dump_stack_lvl+0xd0/0x124 [ 64.083732][ T6721] dump_stack+0x1c/0x28 [ 64.084881][ T6721] should_fail_ex+0x3b0/0x50c [ 64.086086][ T6721] __should_fail_alloc_page+0x104/0x124 [ 64.087493][ T6721] should_fail_alloc_page+0x10/0x20 [ 64.088833][ T6721] prepare_alloc_pages+0x1b4/0x4fc [ 64.090166][ T6721] __alloc_pages+0x150/0x698 [ 64.091444][ T6721] alloc_pages_mpol+0x328/0x5dc [ 64.092689][ T6721] folio_alloc+0x16c/0x2d0 [ 64.093903][ T6721] filemap_alloc_folio+0xc4/0x470 [ 64.095269][ T6721] __filemap_get_folio+0x3c8/0xa60 [ 64.096646][ T6721] pagecache_get_page+0x3c/0x128 [ 64.097998][ T6721] prepare_pages+0x148/0x65c [ 64.099209][ T6721] btrfs_buffered_write+0x674/0xffc [ 64.100636][ T6721] btrfs_do_write_iter+0x204/0xd40 [ 64.101947][ T6721] btrfs_file_write_iter+0x2c/0x3c [ 64.103311][ T6721] vfs_write+0x968/0xc3c [ 64.104351][ T6721] ksys_write+0x15c/0x26c [ 64.105517][ T6721] __arm64_sys_write+0x7c/0x90 [ 64.106725][ T6721] invoke_syscall+0x98/0x2b8 [ 64.107977][ T6721] el0_svc_common+0x130/0x23c [ 64.109279][ T6721] do_el0_svc+0x48/0x58 [ 64.110434][ T6721] el0_svc+0x54/0x168 [ 64.111482][ T6721] el0t_64_sync_handler+0x84/0xfc [ 64.112770][ T6721] el0t_64_sync+0x190/0x194 [ 64.159671][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 64.421870][ T6770] loop0: detected capacity change from 0 to 32768 [ 64.424740][ T6770] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6770) [ 64.432464][ T6770] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 64.435116][ T6770] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 64.437378][ T6770] BTRFS info (device loop0): using free-space-tree [ 64.493496][ T6770] FAULT_INJECTION: forcing a failure. [ 64.493496][ T6770] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 64.497070][ T6770] CPU: 0 PID: 6770 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 64.499857][ T6770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 64.502736][ T6770] Call trace: [ 64.503610][ T6770] dump_backtrace+0x1b8/0x1e4 [ 64.504876][ T6770] show_stack+0x2c/0x3c [ 64.505986][ T6770] dump_stack_lvl+0xd0/0x124 [ 64.507162][ T6770] dump_stack+0x1c/0x28 [ 64.508265][ T6770] should_fail_ex+0x3b0/0x50c [ 64.509581][ T6770] __should_fail_alloc_page+0x104/0x124 [ 64.511085][ T6770] should_fail_alloc_page+0x10/0x20 [ 64.512559][ T6770] prepare_alloc_pages+0x1b4/0x4fc [ 64.514035][ T6770] __alloc_pages+0x150/0x698 [ 64.515286][ T6770] alloc_pages_mpol+0x328/0x5dc [ 64.516616][ T6770] folio_alloc+0x16c/0x2d0 [ 64.517881][ T6770] filemap_alloc_folio+0xc4/0x470 [ 64.519218][ T6770] __filemap_get_folio+0x3c8/0xa60 [ 64.520634][ T6770] pagecache_get_page+0x3c/0x128 [ 64.521968][ T6770] prepare_pages+0x148/0x65c [ 64.523172][ T6770] btrfs_buffered_write+0x674/0xffc [ 64.524566][ T6770] btrfs_do_write_iter+0x204/0xd40 [ 64.525945][ T6770] btrfs_file_write_iter+0x2c/0x3c [ 64.527343][ T6770] vfs_write+0x968/0xc3c [ 64.528480][ T6770] ksys_write+0x15c/0x26c [ 64.529683][ T6770] __arm64_sys_write+0x7c/0x90 [ 64.530872][ T6770] invoke_syscall+0x98/0x2b8 [ 64.532163][ T6770] el0_svc_common+0x130/0x23c [ 64.533444][ T6770] do_el0_svc+0x48/0x58 [ 64.534536][ T6770] el0_svc+0x54/0x168 [ 64.535668][ T6770] el0t_64_sync_handler+0x84/0xfc [ 64.536911][ T6770] el0t_64_sync+0x190/0x194 [ 64.539775][ T2256] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.541686][ T2256] ieee802154 phy1 wpan1: encryption failed: -22 [ 64.548914][ T586] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 64.587012][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 64.844158][ T6817] loop0: detected capacity change from 0 to 32768 [ 64.847018][ T6817] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6817) [ 64.856569][ T6817] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 64.859737][ T6817] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 64.862132][ T6817] BTRFS info (device loop0): using free-space-tree [ 64.925566][ T6817] FAULT_INJECTION: forcing a failure. [ 64.925566][ T6817] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 64.932493][ T732] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 64.937903][ T6817] CPU: 0 PID: 6817 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 64.940635][ T6817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 64.943364][ T6817] Call trace: [ 64.944170][ T6817] dump_backtrace+0x1b8/0x1e4 [ 64.945429][ T6817] show_stack+0x2c/0x3c [ 64.946492][ T6817] dump_stack_lvl+0xd0/0x124 [ 64.947718][ T6817] dump_stack+0x1c/0x28 [ 64.948756][ T6817] should_fail_ex+0x3b0/0x50c [ 64.949954][ T6817] __should_fail_alloc_page+0x104/0x124 [ 64.951400][ T6817] should_fail_alloc_page+0x10/0x20 [ 64.952705][ T6817] prepare_alloc_pages+0x1b4/0x4fc [ 64.953995][ T6817] __alloc_pages+0x150/0x698 [ 64.955244][ T6817] alloc_pages_mpol+0x328/0x5dc [ 64.956552][ T6817] folio_alloc+0x16c/0x2d0 [ 64.957738][ T6817] filemap_alloc_folio+0xc4/0x470 [ 64.959056][ T6817] __filemap_get_folio+0x3c8/0xa60 [ 64.960402][ T6817] pagecache_get_page+0x3c/0x128 [ 64.961710][ T6817] prepare_pages+0x148/0x65c [ 64.962939][ T6817] btrfs_buffered_write+0x674/0xffc [ 64.964342][ T6817] btrfs_do_write_iter+0x204/0xd40 [ 64.965715][ T6817] btrfs_file_write_iter+0x2c/0x3c [ 64.967042][ T6817] vfs_write+0x968/0xc3c [ 64.968211][ T6817] ksys_write+0x15c/0x26c [ 64.969344][ T6817] __arm64_sys_write+0x7c/0x90 [ 64.970574][ T6817] invoke_syscall+0x98/0x2b8 [ 64.971710][ T6817] el0_svc_common+0x130/0x23c [ 64.972985][ T6817] do_el0_svc+0x48/0x58 [ 64.974084][ T6817] el0_svc+0x54/0x168 [ 64.975156][ T6817] el0t_64_sync_handler+0x84/0xfc [ 64.976445][ T6817] el0t_64_sync+0x190/0x194 [ 65.029525][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 65.273110][ T6864] loop0: detected capacity change from 0 to 32768 [ 65.276051][ T6864] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6864) [ 65.285645][ T6864] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 65.288750][ T6864] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 65.291158][ T6864] BTRFS info (device loop0): using free-space-tree [ 65.356735][ T586] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 65.370374][ T6864] FAULT_INJECTION: forcing a failure. [ 65.370374][ T6864] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 65.374024][ T6864] CPU: 0 PID: 6864 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 65.376772][ T6864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 65.379469][ T6864] Call trace: [ 65.380363][ T6864] dump_backtrace+0x1b8/0x1e4 [ 65.381651][ T6864] show_stack+0x2c/0x3c [ 65.382805][ T6864] dump_stack_lvl+0xd0/0x124 [ 65.384023][ T6864] dump_stack+0x1c/0x28 [ 65.385197][ T6864] should_fail_ex+0x3b0/0x50c [ 65.386474][ T6864] __should_fail_alloc_page+0x104/0x124 [ 65.387957][ T6864] should_fail_alloc_page+0x10/0x20 [ 65.389428][ T6864] prepare_alloc_pages+0x1b4/0x4fc [ 65.390801][ T6864] __alloc_pages+0x150/0x698 [ 65.391996][ T6864] alloc_pages_mpol+0x328/0x5dc [ 65.393305][ T6864] folio_alloc+0x16c/0x2d0 [ 65.394486][ T6864] filemap_alloc_folio+0xc4/0x470 [ 65.395834][ T6864] __filemap_get_folio+0x3c8/0xa60 [ 65.397232][ T6864] pagecache_get_page+0x3c/0x128 [ 65.398572][ T6864] prepare_pages+0x148/0x65c [ 65.399844][ T6864] btrfs_buffered_write+0x674/0xffc [ 65.401227][ T6864] btrfs_do_write_iter+0x204/0xd40 [ 65.402582][ T6864] btrfs_file_write_iter+0x2c/0x3c [ 65.403842][ T6864] vfs_write+0x968/0xc3c [ 65.404967][ T6864] ksys_write+0x15c/0x26c [ 65.406211][ T6864] __arm64_sys_write+0x7c/0x90 [ 65.407463][ T6864] invoke_syscall+0x98/0x2b8 [ 65.408696][ T6864] el0_svc_common+0x130/0x23c [ 65.409947][ T6864] do_el0_svc+0x48/0x58 [ 65.411014][ T6864] el0_svc+0x54/0x168 [ 65.412144][ T6864] el0t_64_sync_handler+0x84/0xfc [ 65.413469][ T6864] el0t_64_sync+0x190/0x194 [ 65.479858][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 65.537818][ T50] Bluetooth: hci0: command 0x041b tx timeout [ 65.768902][ T6918] loop0: detected capacity change from 0 to 32768 [ 65.771850][ T6918] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6918) [ 65.776994][ T6918] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 65.781058][ T6918] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 65.783456][ T6918] BTRFS info (device loop0): using free-space-tree [ 65.823475][ T6918] FAULT_INJECTION: forcing a failure. [ 65.823475][ T6918] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 65.826823][ T6918] CPU: 1 PID: 6918 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 65.829519][ T6918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 65.832125][ T6918] Call trace: [ 65.832986][ T6918] dump_backtrace+0x1b8/0x1e4 [ 65.834257][ T6918] show_stack+0x2c/0x3c [ 65.835358][ T6918] dump_stack_lvl+0xd0/0x124 [ 65.836567][ T6918] dump_stack+0x1c/0x28 [ 65.837665][ T6918] should_fail_ex+0x3b0/0x50c [ 65.838879][ T6918] __should_fail_alloc_page+0x104/0x124 [ 65.840333][ T6918] should_fail_alloc_page+0x10/0x20 [ 65.841705][ T6918] prepare_alloc_pages+0x1b4/0x4fc [ 65.843110][ T6918] __alloc_pages+0x150/0x698 [ 65.844394][ T6918] alloc_pages_mpol+0x328/0x5dc [ 65.845661][ T6918] folio_alloc+0x16c/0x2d0 [ 65.846847][ T6918] filemap_alloc_folio+0xc4/0x470 [ 65.848170][ T6918] __filemap_get_folio+0x3c8/0xa60 [ 65.849577][ T6918] pagecache_get_page+0x3c/0x128 [ 65.850880][ T6918] prepare_pages+0x148/0x65c [ 65.852123][ T6918] btrfs_buffered_write+0x674/0xffc [ 65.853565][ T6918] btrfs_do_write_iter+0x204/0xd40 [ 65.854944][ T6918] btrfs_file_write_iter+0x2c/0x3c [ 65.856330][ T6918] vfs_write+0x968/0xc3c [ 65.857499][ T6918] ksys_write+0x15c/0x26c [ 65.858659][ T6918] __arm64_sys_write+0x7c/0x90 [ 65.859900][ T6918] invoke_syscall+0x98/0x2b8 [ 65.861134][ T6918] el0_svc_common+0x130/0x23c [ 65.862344][ T6918] do_el0_svc+0x48/0x58 [ 65.863428][ T6918] el0_svc+0x54/0x168 [ 65.864495][ T6918] el0t_64_sync_handler+0x84/0xfc [ 65.865891][ T6918] el0t_64_sync+0x190/0x194 [ 65.885754][ T586] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 65.923252][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 66.176016][ T6965] loop0: detected capacity change from 0 to 32768 [ 66.181865][ T6965] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6965) [ 66.186490][ T6965] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 66.190266][ T6965] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 66.192497][ T6965] BTRFS info (device loop0): using free-space-tree [ 66.231876][ T6965] FAULT_INJECTION: forcing a failure. [ 66.231876][ T6965] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 66.235634][ T6965] CPU: 0 PID: 6965 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 66.236901][ T586] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 66.238264][ T6965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 66.238285][ T6965] Call trace: [ 66.238289][ T6965] dump_backtrace+0x1b8/0x1e4 [ 66.238305][ T6965] show_stack+0x2c/0x3c [ 66.238314][ T6965] dump_stack_lvl+0xd0/0x124 [ 66.238325][ T6965] dump_stack+0x1c/0x28 [ 66.238333][ T6965] should_fail_ex+0x3b0/0x50c [ 66.238347][ T6965] __should_fail_alloc_page+0x104/0x124 [ 66.238357][ T6965] should_fail_alloc_page+0x10/0x20 [ 66.238368][ T6965] prepare_alloc_pages+0x1b4/0x4fc [ 66.238378][ T6965] __alloc_pages+0x150/0x698 [ 66.238387][ T6965] alloc_pages_mpol+0x328/0x5dc [ 66.238399][ T6965] folio_alloc+0x16c/0x2d0 [ 66.238411][ T6965] filemap_alloc_folio+0xc4/0x470 [ 66.238424][ T6965] __filemap_get_folio+0x3c8/0xa60 [ 66.260512][ T6965] pagecache_get_page+0x3c/0x128 [ 66.261831][ T6965] prepare_pages+0x148/0x65c [ 66.263039][ T6965] btrfs_buffered_write+0x674/0xffc [ 66.264390][ T6965] btrfs_do_write_iter+0x204/0xd40 [ 66.265770][ T6965] btrfs_file_write_iter+0x2c/0x3c [ 66.267140][ T6965] vfs_write+0x968/0xc3c [ 66.268276][ T6965] ksys_write+0x15c/0x26c [ 66.269392][ T6965] __arm64_sys_write+0x7c/0x90 [ 66.270656][ T6965] invoke_syscall+0x98/0x2b8 [ 66.271790][ T6965] el0_svc_common+0x130/0x23c [ 66.273032][ T6965] do_el0_svc+0x48/0x58 [ 66.274101][ T6965] el0_svc+0x54/0x168 [ 66.275159][ T6965] el0t_64_sync_handler+0x84/0xfc [ 66.276577][ T6965] el0t_64_sync+0x190/0x194 [ 66.292913][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 66.575098][ T7004] loop0: detected capacity change from 0 to 32768 [ 66.580146][ T7004] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7004) [ 66.585902][ T7004] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 66.589266][ T7004] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 66.591627][ T7004] BTRFS info (device loop0): using free-space-tree [ 66.643410][ T7004] FAULT_INJECTION: forcing a failure. [ 66.643410][ T7004] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 66.646841][ T7004] CPU: 0 PID: 7004 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 66.649618][ T7004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 66.652339][ T7004] Call trace: [ 66.653221][ T7004] dump_backtrace+0x1b8/0x1e4 [ 66.654448][ T7004] show_stack+0x2c/0x3c [ 66.655572][ T7004] dump_stack_lvl+0xd0/0x124 [ 66.656783][ T7004] dump_stack+0x1c/0x28 [ 66.657941][ T7004] should_fail_ex+0x3b0/0x50c [ 66.659175][ T7004] __should_fail_alloc_page+0x104/0x124 [ 66.660663][ T7004] should_fail_alloc_page+0x10/0x20 [ 66.662054][ T7004] prepare_alloc_pages+0x1b4/0x4fc [ 66.663525][ T7004] __alloc_pages+0x150/0x698 [ 66.664732][ T7004] alloc_pages_mpol+0x328/0x5dc [ 66.666048][ T7004] folio_alloc+0x16c/0x2d0 [ 66.667209][ T7004] filemap_alloc_folio+0xc4/0x470 [ 66.668462][ T7004] __filemap_get_folio+0x3c8/0xa60 [ 66.669785][ T7004] pagecache_get_page+0x3c/0x128 [ 66.671142][ T7004] prepare_pages+0x148/0x65c [ 66.672380][ T7004] btrfs_buffered_write+0x674/0xffc [ 66.673818][ T7004] btrfs_do_write_iter+0x204/0xd40 [ 66.675145][ T7004] btrfs_file_write_iter+0x2c/0x3c [ 66.676463][ T7004] vfs_write+0x968/0xc3c [ 66.677577][ T7004] ksys_write+0x15c/0x26c [ 66.678713][ T7004] __arm64_sys_write+0x7c/0x90 [ 66.680037][ T7004] invoke_syscall+0x98/0x2b8 [ 66.681292][ T7004] el0_svc_common+0x130/0x23c [ 66.682485][ T7004] do_el0_svc+0x48/0x58 [ 66.683601][ T7004] el0_svc+0x54/0x168 [ 66.684715][ T7004] el0t_64_sync_handler+0x84/0xfc [ 66.686042][ T7004] el0t_64_sync+0x190/0x194 [ 66.697610][ T662] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) 1970/01/01 00:01:06 executed programs: 9 [ 66.719012][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 66.938456][ T7041] loop0: detected capacity change from 0 to 32768 [ 66.941206][ T7041] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7041) [ 66.946254][ T7041] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 66.949014][ T7041] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 66.951343][ T7041] BTRFS info (device loop0): using free-space-tree [ 66.975649][ T7041] FAULT_INJECTION: forcing a failure. [ 66.975649][ T7041] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 66.979586][ T7041] CPU: 1 PID: 7041 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 66.982261][ T7041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 66.984866][ T7041] Call trace: [ 66.985724][ T7041] dump_backtrace+0x1b8/0x1e4 [ 66.986999][ T7041] show_stack+0x2c/0x3c [ 66.988120][ T7041] dump_stack_lvl+0xd0/0x124 [ 66.989308][ T7041] dump_stack+0x1c/0x28 [ 66.990471][ T7041] should_fail_ex+0x3b0/0x50c [ 66.991694][ T7041] __should_fail_alloc_page+0x104/0x124 [ 66.993123][ T7041] should_fail_alloc_page+0x10/0x20 [ 66.994524][ T7041] prepare_alloc_pages+0x1b4/0x4fc [ 66.995884][ T7041] __alloc_pages+0x150/0x698 [ 66.996454][ T662] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 66.997180][ T7041] alloc_pages_mpol+0x328/0x5dc [ 67.000848][ T7041] folio_alloc+0x16c/0x2d0 [ 67.002036][ T7041] filemap_alloc_folio+0xc4/0x470 [ 67.003351][ T7041] __filemap_get_folio+0x3c8/0xa60 [ 67.004707][ T7041] pagecache_get_page+0x3c/0x128 [ 67.006024][ T7041] prepare_pages+0x148/0x65c [ 67.007250][ T7041] btrfs_buffered_write+0x674/0xffc [ 67.008525][ T7041] btrfs_do_write_iter+0x204/0xd40 [ 67.009832][ T7041] btrfs_file_write_iter+0x2c/0x3c [ 67.011168][ T7041] vfs_write+0x968/0xc3c [ 67.012280][ T7041] ksys_write+0x15c/0x26c [ 67.013365][ T7041] __arm64_sys_write+0x7c/0x90 [ 67.014610][ T7041] invoke_syscall+0x98/0x2b8 [ 67.015881][ T7041] el0_svc_common+0x130/0x23c [ 67.017162][ T7041] do_el0_svc+0x48/0x58 [ 67.018282][ T7041] el0_svc+0x54/0x168 [ 67.019317][ T7041] el0t_64_sync_handler+0x84/0xfc [ 67.020675][ T7041] el0t_64_sync+0x190/0x194 [ 67.042342][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 67.235595][ T7059] loop0: detected capacity change from 0 to 32768 [ 67.239299][ T7059] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7059) [ 67.245355][ T7059] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 67.249103][ T7059] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 67.251464][ T7059] BTRFS info (device loop0): using free-space-tree [ 67.271980][ T7059] FAULT_INJECTION: forcing a failure. [ 67.271980][ T7059] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 67.280272][ T7059] CPU: 0 PID: 7059 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 67.283029][ T7059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 67.285709][ T7059] Call trace: [ 67.286633][ T7059] dump_backtrace+0x1b8/0x1e4 [ 67.287951][ T7059] show_stack+0x2c/0x3c [ 67.288980][ T7059] dump_stack_lvl+0xd0/0x124 [ 67.290226][ T7059] dump_stack+0x1c/0x28 [ 67.291365][ T7059] should_fail_ex+0x3b0/0x50c [ 67.292541][ T7059] __should_fail_alloc_page+0x104/0x124 [ 67.294023][ T7059] should_fail_alloc_page+0x10/0x20 [ 67.295397][ T7059] prepare_alloc_pages+0x1b4/0x4fc [ 67.295604][ T586] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 67.296717][ T7059] __alloc_pages+0x150/0x698 [ 67.296732][ T7059] alloc_pages_mpol+0x328/0x5dc [ 67.301677][ T7059] folio_alloc+0x16c/0x2d0 [ 67.302863][ T7059] filemap_alloc_folio+0xc4/0x470 [ 67.304217][ T7059] __filemap_get_folio+0x3c8/0xa60 [ 67.305551][ T7059] pagecache_get_page+0x3c/0x128 [ 67.306883][ T7059] prepare_pages+0x148/0x65c [ 67.308160][ T7059] btrfs_buffered_write+0x674/0xffc [ 67.309552][ T7059] btrfs_do_write_iter+0x204/0xd40 [ 67.310904][ T7059] btrfs_file_write_iter+0x2c/0x3c [ 67.312245][ T7059] vfs_write+0x968/0xc3c [ 67.313402][ T7059] ksys_write+0x15c/0x26c [ 67.314543][ T7059] __arm64_sys_write+0x7c/0x90 [ 67.315769][ T7059] invoke_syscall+0x98/0x2b8 [ 67.316971][ T7059] el0_svc_common+0x130/0x23c [ 67.318212][ T7059] do_el0_svc+0x48/0x58 [ 67.319370][ T7059] el0_svc+0x54/0x168 [ 67.320373][ T7059] el0t_64_sync_handler+0x84/0xfc [ 67.321733][ T7059] el0t_64_sync+0x190/0x194 [ 67.331776][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 67.531284][ T7077] loop0: detected capacity change from 0 to 32768 [ 67.534253][ T7077] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7077) [ 67.539784][ T7077] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 67.542422][ T7077] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 67.544750][ T7077] BTRFS info (device loop0): using free-space-tree [ 67.566774][ T7077] FAULT_INJECTION: forcing a failure. [ 67.566774][ T7077] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 67.570714][ T7077] CPU: 0 PID: 7077 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 67.573470][ T7077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 67.576040][ T7077] Call trace: [ 67.576938][ T7077] dump_backtrace+0x1b8/0x1e4 [ 67.578195][ T7077] show_stack+0x2c/0x3c [ 67.579244][ T7077] dump_stack_lvl+0xd0/0x124 [ 67.580454][ T7077] dump_stack+0x1c/0x28 [ 67.581530][ T7077] should_fail_ex+0x3b0/0x50c [ 67.582752][ T7077] __should_fail_alloc_page+0x104/0x124 [ 67.584238][ T7077] should_fail_alloc_page+0x10/0x20 [ 67.585569][ T7077] prepare_alloc_pages+0x1b4/0x4fc [ 67.586921][ T7077] __alloc_pages+0x150/0x698 [ 67.588153][ T7077] alloc_pages_mpol+0x328/0x5dc [ 67.589520][ T7077] folio_alloc+0x16c/0x2d0 [ 67.590672][ T7077] filemap_alloc_folio+0xc4/0x470 [ 67.592045][ T7077] __filemap_get_folio+0x3c8/0xa60 [ 67.593370][ T7077] pagecache_get_page+0x3c/0x128 [ 67.593757][ T586] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 67.594697][ T7077] prepare_pages+0x148/0x65c [ 67.598460][ T7077] btrfs_buffered_write+0x674/0xffc [ 67.599813][ T7077] btrfs_do_write_iter+0x204/0xd40 [ 67.601152][ T7077] btrfs_file_write_iter+0x2c/0x3c [ 67.602498][ T7077] vfs_write+0x968/0xc3c [ 67.603634][ T7077] ksys_write+0x15c/0x26c [ 67.604712][ T7077] __arm64_sys_write+0x7c/0x90 [ 67.605968][ T7077] invoke_syscall+0x98/0x2b8 [ 67.607150][ T7077] el0_svc_common+0x130/0x23c [ 67.608426][ T7077] do_el0_svc+0x48/0x58 [ 67.609544][ T7077] el0_svc+0x54/0x168 [ 67.610560][ T7077] el0t_64_sync_handler+0x84/0xfc [ 67.611861][ T7077] el0t_64_sync+0x190/0x194 [ 67.619105][ T50] Bluetooth: hci0: command 0x040f tx timeout [ 67.627267][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 67.832211][ T7095] loop0: detected capacity change from 0 to 32768 [ 67.834997][ T7095] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7095) [ 67.841823][ T7095] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 67.844491][ T7095] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 67.846804][ T7095] BTRFS info (device loop0): using free-space-tree [ 67.869662][ T7095] FAULT_INJECTION: forcing a failure. [ 67.869662][ T7095] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 67.873260][ T7095] CPU: 0 PID: 7095 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 67.875959][ T7095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 67.878550][ T7095] Call trace: [ 67.879412][ T7095] dump_backtrace+0x1b8/0x1e4 [ 67.880672][ T7095] show_stack+0x2c/0x3c [ 67.881738][ T7095] dump_stack_lvl+0xd0/0x124 [ 67.882838][ T732] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 67.883016][ T7095] dump_stack+0x1c/0x28 [ 67.886530][ T7095] should_fail_ex+0x3b0/0x50c [ 67.887734][ T7095] __should_fail_alloc_page+0x104/0x124 [ 67.889173][ T7095] should_fail_alloc_page+0x10/0x20 [ 67.890500][ T7095] prepare_alloc_pages+0x1b4/0x4fc [ 67.891851][ T7095] __alloc_pages+0x150/0x698 [ 67.893094][ T7095] alloc_pages_mpol+0x328/0x5dc [ 67.894388][ T7095] folio_alloc+0x16c/0x2d0 [ 67.895586][ T7095] filemap_alloc_folio+0xc4/0x470 [ 67.896947][ T7095] __filemap_get_folio+0x3c8/0xa60 [ 67.898323][ T7095] pagecache_get_page+0x3c/0x128 [ 67.899641][ T7095] prepare_pages+0x148/0x65c [ 67.900847][ T7095] btrfs_buffered_write+0x674/0xffc [ 67.902244][ T7095] btrfs_do_write_iter+0x204/0xd40 [ 67.903639][ T7095] btrfs_file_write_iter+0x2c/0x3c [ 67.905008][ T7095] vfs_write+0x968/0xc3c [ 67.906148][ T7095] ksys_write+0x15c/0x26c [ 67.907312][ T7095] __arm64_sys_write+0x7c/0x90 [ 67.908595][ T7095] invoke_syscall+0x98/0x2b8 [ 67.909785][ T7095] el0_svc_common+0x130/0x23c [ 67.911007][ T7095] do_el0_svc+0x48/0x58 [ 67.912125][ T7095] el0_svc+0x54/0x168 [ 67.913197][ T7095] el0t_64_sync_handler+0x84/0xfc [ 67.914551][ T7095] el0t_64_sync+0x190/0x194 [ 67.934983][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 68.183025][ T7113] loop0: detected capacity change from 0 to 32768 [ 68.186020][ T7113] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7113) [ 68.190947][ T7113] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 68.193728][ T7113] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 68.196177][ T7113] BTRFS info (device loop0): using free-space-tree [ 68.256691][ T586] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 68.277750][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 68.500452][ T7131] loop0: detected capacity change from 0 to 32768 [ 68.503939][ T7131] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7131) [ 68.510418][ T7131] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 68.513125][ T7131] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 68.515424][ T7131] BTRFS info (device loop0): using free-space-tree [ 68.565766][ T7131] FAULT_INJECTION: forcing a failure. [ 68.565766][ T7131] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 68.573975][ T181] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 68.576407][ T7131] CPU: 1 PID: 7131 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 68.579168][ T7131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 68.581779][ T7131] Call trace: [ 68.582687][ T7131] dump_backtrace+0x1b8/0x1e4 [ 68.583903][ T7131] show_stack+0x2c/0x3c [ 68.584994][ T7131] dump_stack_lvl+0xd0/0x124 [ 68.586272][ T7131] dump_stack+0x1c/0x28 [ 68.587368][ T7131] should_fail_ex+0x3b0/0x50c [ 68.588559][ T7131] __should_fail_alloc_page+0x104/0x124 [ 68.589907][ T7131] should_fail_alloc_page+0x10/0x20 [ 68.591313][ T7131] prepare_alloc_pages+0x1b4/0x4fc [ 68.592673][ T7131] __alloc_pages+0x150/0x698 [ 68.593902][ T7131] alloc_pages_mpol+0x328/0x5dc [ 68.595227][ T7131] folio_alloc+0x16c/0x2d0 [ 68.596360][ T7131] filemap_alloc_folio+0xc4/0x470 [ 68.597680][ T7131] __filemap_get_folio+0x3c8/0xa60 [ 68.599016][ T7131] pagecache_get_page+0x3c/0x128 [ 68.600385][ T7131] prepare_pages+0x148/0x65c [ 68.601606][ T7131] btrfs_buffered_write+0x674/0xffc [ 68.602977][ T7131] btrfs_do_write_iter+0x204/0xd40 [ 68.604277][ T7131] btrfs_file_write_iter+0x2c/0x3c [ 68.605588][ T7131] vfs_write+0x968/0xc3c [ 68.606777][ T7131] ksys_write+0x15c/0x26c [ 68.607893][ T7131] __arm64_sys_write+0x7c/0x90 [ 68.609133][ T7131] invoke_syscall+0x98/0x2b8 [ 68.610323][ T7131] el0_svc_common+0x130/0x23c [ 68.611489][ T7131] do_el0_svc+0x48/0x58 [ 68.612635][ T7131] el0_svc+0x54/0x168 [ 68.613656][ T7131] el0t_64_sync_handler+0x84/0xfc [ 68.614921][ T7131] el0t_64_sync+0x190/0x194 [ 68.640664][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 68.866277][ T7149] loop0: detected capacity change from 0 to 32768 [ 68.869082][ T7149] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7149) [ 68.874268][ T7149] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 68.876986][ T7149] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 68.879436][ T7149] BTRFS info (device loop0): using free-space-tree [ 68.917338][ T7149] FAULT_INJECTION: forcing a failure. [ 68.917338][ T7149] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 68.922318][ T7149] CPU: 0 PID: 7149 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 68.925063][ T7149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 68.927717][ T7149] Call trace: [ 68.928610][ T7149] dump_backtrace+0x1b8/0x1e4 [ 68.929868][ T7149] show_stack+0x2c/0x3c [ 68.930913][ T7149] dump_stack_lvl+0xd0/0x124 [ 68.932069][ T7149] dump_stack+0x1c/0x28 [ 68.933172][ T7149] should_fail_ex+0x3b0/0x50c [ 68.934392][ T7149] __should_fail_alloc_page+0x104/0x124 [ 68.935861][ T7149] should_fail_alloc_page+0x10/0x20 [ 68.937227][ T7149] prepare_alloc_pages+0x1b4/0x4fc [ 68.938583][ T7149] __alloc_pages+0x150/0x698 [ 68.939863][ T7149] alloc_pages_mpol+0x328/0x5dc [ 68.941140][ T7149] folio_alloc+0x16c/0x2d0 [ 68.942335][ T7149] filemap_alloc_folio+0xc4/0x470 [ 68.943676][ T7149] __filemap_get_folio+0x3c8/0xa60 [ 68.945001][ T7149] pagecache_get_page+0x3c/0x128 [ 68.946332][ T7149] prepare_pages+0x148/0x65c [ 68.947506][ T7149] btrfs_buffered_write+0x674/0xffc [ 68.949046][ T7149] btrfs_do_write_iter+0x204/0xd40 [ 68.950477][ T7149] btrfs_file_write_iter+0x2c/0x3c [ 68.951801][ T7149] vfs_write+0x968/0xc3c [ 68.952839][ T7149] ksys_write+0x15c/0x26c [ 68.953926][ T7149] __arm64_sys_write+0x7c/0x90 [ 68.955164][ T7149] invoke_syscall+0x98/0x2b8 [ 68.956356][ T7149] el0_svc_common+0x130/0x23c [ 68.957656][ T7149] do_el0_svc+0x48/0x58 [ 68.958784][ T7149] el0_svc+0x54/0x168 [ 68.959888][ T7149] el0t_64_sync_handler+0x84/0xfc [ 68.961254][ T7149] el0t_64_sync+0x190/0x194 [ 68.973018][ T181] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 68.988343][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 69.205642][ T7167] loop0: detected capacity change from 0 to 32768 [ 69.213367][ T7167] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7167) [ 69.219348][ T7167] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 69.222049][ T7167] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 69.224308][ T7167] BTRFS info (device loop0): using free-space-tree [ 69.249555][ T7167] FAULT_INJECTION: forcing a failure. [ 69.249555][ T7167] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 69.253043][ T7167] CPU: 0 PID: 7167 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 69.255717][ T7167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 69.258287][ T7167] Call trace: [ 69.259158][ T7167] dump_backtrace+0x1b8/0x1e4 [ 69.260439][ T7167] show_stack+0x2c/0x3c [ 69.261507][ T7167] dump_stack_lvl+0xd0/0x124 [ 69.262712][ T7167] dump_stack+0x1c/0x28 [ 69.263802][ T7167] should_fail_ex+0x3b0/0x50c [ 69.265032][ T7167] __should_fail_alloc_page+0x104/0x124 [ 69.266524][ T7167] should_fail_alloc_page+0x10/0x20 [ 69.267376][ T586] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 69.267818][ T7167] prepare_alloc_pages+0x1b4/0x4fc [ 69.267835][ T7167] __alloc_pages+0x150/0x698 [ 69.267844][ T7167] alloc_pages_mpol+0x328/0x5dc [ 69.267859][ T7167] folio_alloc+0x16c/0x2d0 [ 69.267870][ T7167] filemap_alloc_folio+0xc4/0x470 [ 69.267884][ T7167] __filemap_get_folio+0x3c8/0xa60 [ 69.267893][ T7167] pagecache_get_page+0x3c/0x128 [ 69.267905][ T7167] prepare_pages+0x148/0x65c [ 69.267916][ T7167] btrfs_buffered_write+0x674/0xffc [ 69.267925][ T7167] btrfs_do_write_iter+0x204/0xd40 [ 69.267935][ T7167] btrfs_file_write_iter+0x2c/0x3c [ 69.267947][ T7167] vfs_write+0x968/0xc3c [ 69.267956][ T7167] ksys_write+0x15c/0x26c [ 69.267965][ T7167] __arm64_sys_write+0x7c/0x90 [ 69.288013][ T7167] invoke_syscall+0x98/0x2b8 [ 69.289217][ T7167] el0_svc_common+0x130/0x23c [ 69.290497][ T7167] do_el0_svc+0x48/0x58 [ 69.291596][ T7167] el0_svc+0x54/0x168 [ 69.292677][ T7167] el0t_64_sync_handler+0x84/0xfc [ 69.293973][ T7167] el0t_64_sync+0x190/0x194 [ 69.321728][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 69.521685][ T7185] loop0: detected capacity change from 0 to 32768 [ 69.524518][ T7185] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7185) [ 69.530087][ T7185] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 69.532842][ T7185] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 69.535132][ T7185] BTRFS info (device loop0): using free-space-tree [ 69.553920][ T7185] FAULT_INJECTION: forcing a failure. [ 69.553920][ T7185] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 69.557390][ T7185] CPU: 0 PID: 7185 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 69.560215][ T7185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 69.562980][ T7185] Call trace: [ 69.563860][ T7185] dump_backtrace+0x1b8/0x1e4 [ 69.565099][ T7185] show_stack+0x2c/0x3c [ 69.566170][ T7185] dump_stack_lvl+0xd0/0x124 [ 69.567405][ T7185] dump_stack+0x1c/0x28 [ 69.568435][ T7185] should_fail_ex+0x3b0/0x50c [ 69.569695][ T7185] __should_fail_alloc_page+0x104/0x124 [ 69.571142][ T7185] should_fail_alloc_page+0x10/0x20 [ 69.572536][ T7185] prepare_alloc_pages+0x1b4/0x4fc [ 69.573899][ T7185] __alloc_pages+0x150/0x698 [ 69.575155][ T7185] alloc_pages_mpol+0x328/0x5dc [ 69.576597][ T7185] folio_alloc+0x16c/0x2d0 [ 69.577801][ T7185] filemap_alloc_folio+0xc4/0x470 [ 69.579212][ T7185] __filemap_get_folio+0x3c8/0xa60 [ 69.579262][ T181] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 69.580495][ T7185] pagecache_get_page+0x3c/0x128 [ 69.580514][ T7185] prepare_pages+0x148/0x65c [ 69.580525][ T7185] btrfs_buffered_write+0x674/0xffc [ 69.586922][ T7185] btrfs_do_write_iter+0x204/0xd40 [ 69.588362][ T7185] btrfs_file_write_iter+0x2c/0x3c [ 69.589901][ T7185] vfs_write+0x968/0xc3c [ 69.591122][ T7185] ksys_write+0x15c/0x26c [ 69.592296][ T7185] __arm64_sys_write+0x7c/0x90 [ 69.593517][ T7185] invoke_syscall+0x98/0x2b8 [ 69.594755][ T7185] el0_svc_common+0x130/0x23c [ 69.596041][ T7185] do_el0_svc+0x48/0x58 [ 69.597173][ T7185] el0_svc+0x54/0x168 [ 69.598224][ T7185] el0t_64_sync_handler+0x84/0xfc [ 69.599557][ T7185] el0t_64_sync+0x190/0x194 [ 69.619402][ T25] cfg80211: failed to load regulatory.db [ 69.629149][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 69.702754][ T50] Bluetooth: hci0: command 0x0419 tx timeout [ 69.929444][ T7203] loop0: detected capacity change from 0 to 32768 [ 69.932499][ T7203] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7203) [ 69.944581][ T7203] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 69.947361][ T7203] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 69.950639][ T7203] BTRFS info (device loop0): using free-space-tree [ 70.013721][ T7203] FAULT_INJECTION: forcing a failure. [ 70.013721][ T7203] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 70.023898][ T7203] CPU: 0 PID: 7203 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 70.026614][ T7203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 70.029158][ T7203] Call trace: [ 70.029994][ T7203] dump_backtrace+0x1b8/0x1e4 [ 70.031014][ T181] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 70.031290][ T7203] show_stack+0x2c/0x3c [ 70.031304][ T7203] dump_stack_lvl+0xd0/0x124 [ 70.036082][ T7203] dump_stack+0x1c/0x28 [ 70.037162][ T7203] should_fail_ex+0x3b0/0x50c [ 70.038387][ T7203] __should_fail_alloc_page+0x104/0x124 [ 70.039860][ T7203] should_fail_alloc_page+0x10/0x20 [ 70.041230][ T7203] prepare_alloc_pages+0x1b4/0x4fc [ 70.042569][ T7203] __alloc_pages+0x150/0x698 [ 70.043774][ T7203] alloc_pages_mpol+0x328/0x5dc [ 70.044977][ T7203] folio_alloc+0x16c/0x2d0 [ 70.046114][ T7203] filemap_alloc_folio+0xc4/0x470 [ 70.047443][ T7203] __filemap_get_folio+0x3c8/0xa60 [ 70.048778][ T7203] pagecache_get_page+0x3c/0x128 [ 70.050106][ T7203] prepare_pages+0x148/0x65c [ 70.051361][ T7203] btrfs_buffered_write+0x674/0xffc [ 70.052705][ T7203] btrfs_do_write_iter+0x204/0xd40 [ 70.054064][ T7203] btrfs_file_write_iter+0x2c/0x3c [ 70.055396][ T7203] vfs_write+0x968/0xc3c [ 70.056530][ T7203] ksys_write+0x15c/0x26c [ 70.057669][ T7203] __arm64_sys_write+0x7c/0x90 [ 70.058931][ T7203] invoke_syscall+0x98/0x2b8 [ 70.060205][ T7203] el0_svc_common+0x130/0x23c [ 70.061457][ T7203] do_el0_svc+0x48/0x58 [ 70.062618][ T7203] el0_svc+0x54/0x168 [ 70.063642][ T7203] el0t_64_sync_handler+0x84/0xfc [ 70.064940][ T7203] el0t_64_sync+0x190/0x194 [ 70.088603][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 70.348781][ T7221] loop0: detected capacity change from 0 to 32768 [ 70.351620][ T7221] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7221) [ 70.359858][ T7221] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 70.362550][ T7221] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 70.364827][ T7221] BTRFS info (device loop0): using free-space-tree [ 70.398320][ T7221] FAULT_INJECTION: forcing a failure. [ 70.398320][ T7221] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 70.400957][ T181] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 70.401913][ T7221] CPU: 0 PID: 7221 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 70.406894][ T7221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 70.409507][ T7221] Call trace: [ 70.410338][ T7221] dump_backtrace+0x1b8/0x1e4 [ 70.411592][ T7221] show_stack+0x2c/0x3c [ 70.412678][ T7221] dump_stack_lvl+0xd0/0x124 [ 70.413849][ T7221] dump_stack+0x1c/0x28 [ 70.414760][ T7221] should_fail_ex+0x3b0/0x50c [ 70.415703][ T7221] __should_fail_alloc_page+0x104/0x124 [ 70.417271][ T7221] should_fail_alloc_page+0x10/0x20 [ 70.418670][ T7221] prepare_alloc_pages+0x1b4/0x4fc [ 70.419982][ T7221] __alloc_pages+0x150/0x698 [ 70.421258][ T7221] alloc_pages_mpol+0x328/0x5dc [ 70.422563][ T7221] folio_alloc+0x16c/0x2d0 [ 70.423711][ T7221] filemap_alloc_folio+0xc4/0x470 [ 70.425040][ T7221] __filemap_get_folio+0x3c8/0xa60 [ 70.426313][ T7221] pagecache_get_page+0x3c/0x128 [ 70.427661][ T7221] prepare_pages+0x148/0x65c [ 70.428845][ T7221] btrfs_buffered_write+0x674/0xffc [ 70.430195][ T7221] btrfs_do_write_iter+0x204/0xd40 [ 70.431552][ T7221] btrfs_file_write_iter+0x2c/0x3c [ 70.432901][ T7221] vfs_write+0x968/0xc3c [ 70.433982][ T7221] ksys_write+0x15c/0x26c [ 70.435153][ T7221] __arm64_sys_write+0x7c/0x90 [ 70.436345][ T7221] invoke_syscall+0x98/0x2b8 [ 70.437555][ T7221] el0_svc_common+0x130/0x23c [ 70.438726][ T7221] do_el0_svc+0x48/0x58 [ 70.439784][ T7221] el0_svc+0x54/0x168 [ 70.440855][ T7221] el0t_64_sync_handler+0x84/0xfc [ 70.442206][ T7221] el0t_64_sync+0x190/0x194 [ 70.459147][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 70.692504][ T7239] loop0: detected capacity change from 0 to 32768 [ 70.695449][ T7239] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7239) [ 70.700444][ T7239] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 70.703104][ T7239] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 70.705460][ T7239] BTRFS info (device loop0): using free-space-tree [ 70.741915][ T7239] FAULT_INJECTION: forcing a failure. [ 70.741915][ T7239] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 70.745429][ T7239] CPU: 0 PID: 7239 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 70.748324][ T7239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 70.751016][ T7239] Call trace: [ 70.751903][ T7239] dump_backtrace+0x1b8/0x1e4 [ 70.753098][ T7239] show_stack+0x2c/0x3c [ 70.754163][ T7239] dump_stack_lvl+0xd0/0x124 [ 70.755373][ T7239] dump_stack+0x1c/0x28 [ 70.756400][ T7239] should_fail_ex+0x3b0/0x50c [ 70.757593][ T7239] __should_fail_alloc_page+0x104/0x124 [ 70.759063][ T7239] should_fail_alloc_page+0x10/0x20 [ 70.760474][ T7239] prepare_alloc_pages+0x1b4/0x4fc [ 70.761270][ T662] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 70.761778][ T7239] __alloc_pages+0x150/0x698 [ 70.765462][ T7239] alloc_pages_mpol+0x328/0x5dc [ 70.766784][ T7239] folio_alloc+0x16c/0x2d0 [ 70.767910][ T7239] filemap_alloc_folio+0xc4/0x470 [ 70.769224][ T7239] __filemap_get_folio+0x3c8/0xa60 [ 70.770595][ T7239] pagecache_get_page+0x3c/0x128 [ 70.771788][ T7239] prepare_pages+0x148/0x65c [ 70.772991][ T7239] btrfs_buffered_write+0x674/0xffc [ 70.774323][ T7239] btrfs_do_write_iter+0x204/0xd40 [ 70.775691][ T7239] btrfs_file_write_iter+0x2c/0x3c [ 70.777041][ T7239] vfs_write+0x968/0xc3c [ 70.778200][ T7239] ksys_write+0x15c/0x26c [ 70.779361][ T7239] __arm64_sys_write+0x7c/0x90 [ 70.780582][ T7239] invoke_syscall+0x98/0x2b8 [ 70.781825][ T7239] el0_svc_common+0x130/0x23c [ 70.783106][ T7239] do_el0_svc+0x48/0x58 [ 70.784176][ T7239] el0_svc+0x54/0x168 [ 70.785181][ T7239] el0t_64_sync_handler+0x84/0xfc [ 70.786508][ T7239] el0t_64_sync+0x190/0x194 [ 70.800962][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 70.991075][ T7257] loop0: detected capacity change from 0 to 32768 [ 70.993846][ T7257] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7257) [ 71.000415][ T7257] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 71.002988][ T7257] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 71.005226][ T7257] BTRFS info (device loop0): using free-space-tree [ 71.025749][ T7257] FAULT_INJECTION: forcing a failure. [ 71.025749][ T7257] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 71.029349][ T7257] CPU: 0 PID: 7257 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 71.032061][ T7257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 71.034730][ T7257] Call trace: [ 71.035591][ T7257] dump_backtrace+0x1b8/0x1e4 [ 71.036808][ T7257] show_stack+0x2c/0x3c [ 71.037915][ T7257] dump_stack_lvl+0xd0/0x124 [ 71.039123][ T7257] dump_stack+0x1c/0x28 [ 71.040194][ T7257] should_fail_ex+0x3b0/0x50c [ 71.041432][ T7257] __should_fail_alloc_page+0x104/0x124 [ 71.042907][ T7257] should_fail_alloc_page+0x10/0x20 [ 71.044312][ T7257] prepare_alloc_pages+0x1b4/0x4fc [ 71.045650][ T7257] __alloc_pages+0x150/0x698 [ 71.046847][ T7257] alloc_pages_mpol+0x328/0x5dc [ 71.048205][ T7257] folio_alloc+0x16c/0x2d0 [ 71.049349][ T7257] filemap_alloc_folio+0xc4/0x470 [ 71.050682][ T7257] __filemap_get_folio+0x3c8/0xa60 [ 71.052009][ T7257] pagecache_get_page+0x3c/0x128 [ 71.053365][ T7257] prepare_pages+0x148/0x65c [ 71.053765][ T181] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 71.054549][ T7257] btrfs_buffered_write+0x674/0xffc [ 71.054565][ T7257] btrfs_do_write_iter+0x204/0xd40 [ 71.054574][ T7257] btrfs_file_write_iter+0x2c/0x3c [ 71.054584][ T7257] vfs_write+0x968/0xc3c [ 71.062109][ T7257] ksys_write+0x15c/0x26c [ 71.063204][ T7257] __arm64_sys_write+0x7c/0x90 [ 71.064433][ T7257] invoke_syscall+0x98/0x2b8 [ 71.065645][ T7257] el0_svc_common+0x130/0x23c [ 71.066902][ T7257] do_el0_svc+0x48/0x58 [ 71.067982][ T7257] el0_svc+0x54/0x168 [ 71.069047][ T7257] el0t_64_sync_handler+0x84/0xfc [ 71.070343][ T7257] el0t_64_sync+0x190/0x194 [ 71.090622][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 71.293544][ T7275] loop0: detected capacity change from 0 to 32768 [ 71.296441][ T7275] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7275) [ 71.301393][ T7275] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 71.303987][ T7275] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 71.306384][ T7275] BTRFS info (device loop0): using free-space-tree [ 71.349162][ T7275] FAULT_INJECTION: forcing a failure. [ 71.349162][ T7275] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 71.350767][ T586] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 71.352632][ T7275] CPU: 1 PID: 7275 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 71.352649][ T7275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 71.352657][ T7275] Call trace: [ 71.352661][ T7275] dump_backtrace+0x1b8/0x1e4 [ 71.362646][ T7275] show_stack+0x2c/0x3c [ 71.363724][ T7275] dump_stack_lvl+0xd0/0x124 [ 71.364941][ T7275] dump_stack+0x1c/0x28 [ 71.366055][ T7275] should_fail_ex+0x3b0/0x50c [ 71.367251][ T7275] __should_fail_alloc_page+0x104/0x124 [ 71.368713][ T7275] should_fail_alloc_page+0x10/0x20 [ 71.370062][ T7275] prepare_alloc_pages+0x1b4/0x4fc [ 71.371447][ T7275] __alloc_pages+0x150/0x698 [ 71.372619][ T7275] alloc_pages_mpol+0x328/0x5dc [ 71.373943][ T7275] folio_alloc+0x16c/0x2d0 [ 71.375081][ T7275] filemap_alloc_folio+0xc4/0x470 [ 71.376469][ T7275] __filemap_get_folio+0x3c8/0xa60 [ 71.377834][ T7275] pagecache_get_page+0x3c/0x128 [ 71.379105][ T7275] prepare_pages+0x148/0x65c [ 71.380375][ T7275] btrfs_buffered_write+0x674/0xffc [ 71.381696][ T7275] btrfs_do_write_iter+0x204/0xd40 [ 71.383021][ T7275] btrfs_file_write_iter+0x2c/0x3c [ 71.384404][ T7275] vfs_write+0x968/0xc3c [ 71.385572][ T7275] ksys_write+0x15c/0x26c [ 71.386716][ T7275] __arm64_sys_write+0x7c/0x90 [ 71.387997][ T7275] invoke_syscall+0x98/0x2b8 [ 71.389165][ T7275] el0_svc_common+0x130/0x23c [ 71.390413][ T7275] do_el0_svc+0x48/0x58 [ 71.391499][ T7275] el0_svc+0x54/0x168 [ 71.392538][ T7275] el0t_64_sync_handler+0x84/0xfc [ 71.393829][ T7275] el0t_64_sync+0x190/0x194 [ 71.413682][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 71.652366][ T7293] loop0: detected capacity change from 0 to 32768 [ 71.655165][ T7293] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7293) [ 71.661017][ T7293] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 71.663743][ T7293] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 71.666012][ T7293] BTRFS info (device loop0): using free-space-tree [ 71.691158][ T7293] FAULT_INJECTION: forcing a failure. [ 71.691158][ T7293] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 71.694975][ T7293] CPU: 0 PID: 7293 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 71.697687][ T7293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 71.700358][ T7293] Call trace: [ 71.701222][ T7293] dump_backtrace+0x1b8/0x1e4 [ 71.702450][ T7293] show_stack+0x2c/0x3c [ 71.703590][ T7293] dump_stack_lvl+0xd0/0x124 [ 71.704773][ T7293] dump_stack+0x1c/0x28 [ 71.705842][ T7293] should_fail_ex+0x3b0/0x50c [ 71.707070][ T7293] __should_fail_alloc_page+0x104/0x124 [ 71.708528][ T7293] should_fail_alloc_page+0x10/0x20 [ 71.709929][ T7293] prepare_alloc_pages+0x1b4/0x4fc [ 71.711250][ T7293] __alloc_pages+0x150/0x698 [ 71.712476][ T662] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 71.712481][ T7293] alloc_pages_mpol+0x328/0x5dc [ 71.714808][ T7293] folio_alloc+0x16c/0x2d0 [ 71.717314][ T7293] filemap_alloc_folio+0xc4/0x470 [ 71.718637][ T7293] __filemap_get_folio+0x3c8/0xa60 [ 71.720006][ T7293] pagecache_get_page+0x3c/0x128 [ 71.721350][ T7293] prepare_pages+0x148/0x65c [ 71.722519][ T7293] btrfs_buffered_write+0x674/0xffc [ 71.723951][ T7293] btrfs_do_write_iter+0x204/0xd40 [ 71.725248][ T7293] btrfs_file_write_iter+0x2c/0x3c [ 71.726596][ T7293] vfs_write+0x968/0xc3c [ 71.727687][ T7293] ksys_write+0x15c/0x26c [ 71.728801][ T7293] __arm64_sys_write+0x7c/0x90 [ 71.729998][ T7293] invoke_syscall+0x98/0x2b8 [ 71.731215][ T7293] el0_svc_common+0x130/0x23c [ 71.732458][ T7293] do_el0_svc+0x48/0x58 [ 71.733557][ T7293] el0_svc+0x54/0x168 [ 71.734596][ T7293] el0t_64_sync_handler+0x84/0xfc [ 71.735900][ T7293] el0t_64_sync+0x190/0x194 1970/01/01 00:01:11 executed programs: 24 [ 71.756266][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 71.964324][ T7311] loop0: detected capacity change from 0 to 32768 [ 71.967214][ T7311] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7311) [ 71.973627][ T7311] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 71.976480][ T7311] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 71.979671][ T7311] BTRFS info (device loop0): using free-space-tree [ 72.020957][ T7311] FAULT_INJECTION: forcing a failure. [ 72.020957][ T7311] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 72.030768][ T662] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 72.037106][ T7311] CPU: 0 PID: 7311 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 72.039816][ T7311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 72.042421][ T7311] Call trace: [ 72.043293][ T7311] dump_backtrace+0x1b8/0x1e4 [ 72.044595][ T7311] show_stack+0x2c/0x3c [ 72.045671][ T7311] dump_stack_lvl+0xd0/0x124 [ 72.046817][ T7311] dump_stack+0x1c/0x28 [ 72.047889][ T7311] should_fail_ex+0x3b0/0x50c [ 72.049179][ T7311] __should_fail_alloc_page+0x104/0x124 [ 72.050621][ T7311] should_fail_alloc_page+0x10/0x20 [ 72.051972][ T7311] prepare_alloc_pages+0x1b4/0x4fc [ 72.053253][ T7311] __alloc_pages+0x150/0x698 [ 72.054407][ T7311] alloc_pages_mpol+0x328/0x5dc [ 72.055618][ T7311] folio_alloc+0x16c/0x2d0 [ 72.056778][ T7311] filemap_alloc_folio+0xc4/0x470 [ 72.058121][ T7311] __filemap_get_folio+0x3c8/0xa60 [ 72.059465][ T7311] pagecache_get_page+0x3c/0x128 [ 72.060799][ T7311] prepare_pages+0x148/0x65c [ 72.062041][ T7311] btrfs_buffered_write+0x674/0xffc [ 72.063421][ T7311] btrfs_do_write_iter+0x204/0xd40 [ 72.064725][ T7311] btrfs_file_write_iter+0x2c/0x3c [ 72.066016][ T7311] vfs_write+0x968/0xc3c [ 72.067161][ T7311] ksys_write+0x15c/0x26c [ 72.068300][ T7311] __arm64_sys_write+0x7c/0x90 [ 72.069495][ T7311] invoke_syscall+0x98/0x2b8 [ 72.070718][ T7311] el0_svc_common+0x130/0x23c [ 72.071917][ T7311] do_el0_svc+0x48/0x58 [ 72.073050][ T7311] el0_svc+0x54/0x168 [ 72.074092][ T7311] el0t_64_sync_handler+0x84/0xfc [ 72.075386][ T7311] el0t_64_sync+0x190/0x194 [ 72.088337][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 72.309951][ T7329] loop0: detected capacity change from 0 to 32768 [ 72.313017][ T7329] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7329) [ 72.318248][ T7329] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 72.320903][ T7329] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 72.323156][ T7329] BTRFS info (device loop0): using free-space-tree [ 72.350361][ T7329] FAULT_INJECTION: forcing a failure. [ 72.350361][ T7329] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 72.366517][ T7329] CPU: 0 PID: 7329 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 72.367950][ T586] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 72.369275][ T7329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 72.369286][ T7329] Call trace: [ 72.369290][ T7329] dump_backtrace+0x1b8/0x1e4 [ 72.376265][ T7329] show_stack+0x2c/0x3c [ 72.377359][ T7329] dump_stack_lvl+0xd0/0x124 [ 72.378596][ T7329] dump_stack+0x1c/0x28 [ 72.379759][ T7329] should_fail_ex+0x3b0/0x50c [ 72.381009][ T7329] __should_fail_alloc_page+0x104/0x124 [ 72.382458][ T7329] should_fail_alloc_page+0x10/0x20 [ 72.383842][ T7329] prepare_alloc_pages+0x1b4/0x4fc [ 72.385329][ T7329] __alloc_pages+0x150/0x698 [ 72.386567][ T7329] alloc_pages_mpol+0x328/0x5dc [ 72.387813][ T7329] folio_alloc+0x16c/0x2d0 [ 72.389021][ T7329] filemap_alloc_folio+0xc4/0x470 [ 72.390320][ T7329] __filemap_get_folio+0x3c8/0xa60 [ 72.391698][ T7329] pagecache_get_page+0x3c/0x128 [ 72.392950][ T7329] prepare_pages+0x148/0x65c [ 72.394095][ T7329] btrfs_buffered_write+0x674/0xffc [ 72.395443][ T7329] btrfs_do_write_iter+0x204/0xd40 [ 72.396805][ T7329] btrfs_file_write_iter+0x2c/0x3c [ 72.398141][ T7329] vfs_write+0x968/0xc3c [ 72.399228][ T7329] ksys_write+0x15c/0x26c [ 72.400406][ T7329] __arm64_sys_write+0x7c/0x90 [ 72.401678][ T7329] invoke_syscall+0x98/0x2b8 [ 72.402860][ T7329] el0_svc_common+0x130/0x23c [ 72.404106][ T7329] do_el0_svc+0x48/0x58 [ 72.405246][ T7329] el0_svc+0x54/0x168 [ 72.406318][ T7329] el0t_64_sync_handler+0x84/0xfc [ 72.407673][ T7329] el0t_64_sync+0x190/0x194 [ 72.419079][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 72.654501][ T7347] loop0: detected capacity change from 0 to 32768 [ 72.657486][ T7347] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7347) [ 72.662813][ T7347] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 72.665636][ T7347] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 72.668015][ T7347] BTRFS info (device loop0): using free-space-tree [ 72.700148][ T7347] FAULT_INJECTION: forcing a failure. [ 72.700148][ T7347] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 72.703866][ T7347] CPU: 0 PID: 7347 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 72.706565][ T7347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 72.709332][ T7347] Call trace: [ 72.710203][ T7347] dump_backtrace+0x1b8/0x1e4 [ 72.711440][ T7347] show_stack+0x2c/0x3c [ 72.712534][ T7347] dump_stack_lvl+0xd0/0x124 [ 72.713691][ T7347] dump_stack+0x1c/0x28 [ 72.714805][ T7347] should_fail_ex+0x3b0/0x50c [ 72.715991][ T7347] __should_fail_alloc_page+0x104/0x124 [ 72.717459][ T7347] should_fail_alloc_page+0x10/0x20 [ 72.718882][ T7347] prepare_alloc_pages+0x1b4/0x4fc [ 72.720274][ T7347] __alloc_pages+0x150/0x698 [ 72.721583][ T7347] alloc_pages_mpol+0x328/0x5dc [ 72.722892][ T7347] folio_alloc+0x16c/0x2d0 [ 72.724013][ T7347] filemap_alloc_folio+0xc4/0x470 [ 72.725346][ T7347] __filemap_get_folio+0x3c8/0xa60 [ 72.726645][ T7347] pagecache_get_page+0x3c/0x128 [ 72.727973][ T7347] prepare_pages+0x148/0x65c [ 72.729222][ T7347] btrfs_buffered_write+0x674/0xffc [ 72.730679][ T7347] btrfs_do_write_iter+0x204/0xd40 [ 72.732045][ T7347] btrfs_file_write_iter+0x2c/0x3c [ 72.733404][ T7347] vfs_write+0x968/0xc3c [ 72.734569][ T7347] ksys_write+0x15c/0x26c [ 72.735723][ T7347] __arm64_sys_write+0x7c/0x90 [ 72.736964][ T7347] invoke_syscall+0x98/0x2b8 [ 72.738148][ T7347] el0_svc_common+0x130/0x23c [ 72.739423][ T7347] do_el0_svc+0x48/0x58 [ 72.740553][ T7347] el0_svc+0x54/0x168 [ 72.741625][ T7347] el0t_64_sync_handler+0x84/0xfc [ 72.742926][ T7347] el0t_64_sync+0x190/0x194 [ 72.747140][ T181] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 72.761336][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 72.972659][ T7365] loop0: detected capacity change from 0 to 32768 [ 72.975438][ T7365] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7365) [ 72.980824][ T7365] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 72.983422][ T7365] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 72.985602][ T7365] BTRFS info (device loop0): using free-space-tree [ 73.019694][ T7365] FAULT_INJECTION: forcing a failure. [ 73.019694][ T7365] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 73.030115][ T7365] CPU: 0 PID: 7365 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 73.032849][ T7365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 73.035505][ T7365] Call trace: [ 73.036375][ T7365] dump_backtrace+0x1b8/0x1e4 [ 73.037673][ T7365] show_stack+0x2c/0x3c [ 73.038827][ T7365] dump_stack_lvl+0xd0/0x124 [ 73.040130][ T7365] dump_stack+0x1c/0x28 [ 73.041246][ T7365] should_fail_ex+0x3b0/0x50c [ 73.042423][ T7365] __should_fail_alloc_page+0x104/0x124 [ 73.043873][ T7365] should_fail_alloc_page+0x10/0x20 [ 73.045389][ T7365] prepare_alloc_pages+0x1b4/0x4fc [ 73.046744][ T7365] __alloc_pages+0x150/0x698 [ 73.047936][ T7365] alloc_pages_mpol+0x328/0x5dc [ 73.049247][ T7365] folio_alloc+0x16c/0x2d0 [ 73.050404][ T7365] filemap_alloc_folio+0xc4/0x470 [ 73.051743][ T7365] __filemap_get_folio+0x3c8/0xa60 [ 73.053016][ T7365] pagecache_get_page+0x3c/0x128 [ 73.054349][ T7365] prepare_pages+0x148/0x65c [ 73.055567][ T7365] btrfs_buffered_write+0x674/0xffc [ 73.056990][ T7365] btrfs_do_write_iter+0x204/0xd40 [ 73.058403][ T7365] btrfs_file_write_iter+0x2c/0x3c [ 73.059768][ T7365] vfs_write+0x968/0xc3c [ 73.060885][ T7365] ksys_write+0x15c/0x26c [ 73.062033][ T7365] __arm64_sys_write+0x7c/0x90 [ 73.063273][ T7365] invoke_syscall+0x98/0x2b8 [ 73.064568][ T7365] el0_svc_common+0x130/0x23c [ 73.065774][ T7365] do_el0_svc+0x48/0x58 [ 73.066837][ T7365] el0_svc+0x54/0x168 [ 73.067875][ T7365] el0t_64_sync_handler+0x84/0xfc [ 73.069240][ T7365] el0t_64_sync+0x190/0x194 [ 73.080716][ T732] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 73.094429][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 73.313416][ T7383] loop0: detected capacity change from 0 to 32768 [ 73.316327][ T7383] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7383) [ 73.323954][ T7383] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 73.326684][ T7383] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 73.329453][ T7383] BTRFS info (device loop0): using free-space-tree [ 73.352938][ T7383] FAULT_INJECTION: forcing a failure. [ 73.352938][ T7383] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 73.356487][ T7383] CPU: 0 PID: 7383 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 73.359150][ T7383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 73.361829][ T7383] Call trace: [ 73.362683][ T7383] dump_backtrace+0x1b8/0x1e4 [ 73.363962][ T7383] show_stack+0x2c/0x3c [ 73.365076][ T7383] dump_stack_lvl+0xd0/0x124 [ 73.366293][ T7383] dump_stack+0x1c/0x28 [ 73.367430][ T7383] should_fail_ex+0x3b0/0x50c [ 73.368689][ T7383] __should_fail_alloc_page+0x104/0x124 [ 73.370125][ T7383] should_fail_alloc_page+0x10/0x20 [ 73.371520][ T7383] prepare_alloc_pages+0x1b4/0x4fc [ 73.372845][ T7383] __alloc_pages+0x150/0x698 [ 73.374007][ T7383] alloc_pages_mpol+0x328/0x5dc [ 73.375342][ T7383] folio_alloc+0x16c/0x2d0 [ 73.376523][ T7383] filemap_alloc_folio+0xc4/0x470 [ 73.377824][ T7383] __filemap_get_folio+0x3c8/0xa60 [ 73.379147][ T7383] pagecache_get_page+0x3c/0x128 [ 73.380388][ T7383] prepare_pages+0x148/0x65c [ 73.381604][ T7383] btrfs_buffered_write+0x674/0xffc [ 73.382988][ T7383] btrfs_do_write_iter+0x204/0xd40 [ 73.384360][ T7383] btrfs_file_write_iter+0x2c/0x3c [ 73.385685][ T7383] vfs_write+0x968/0xc3c [ 73.386778][ T7383] ksys_write+0x15c/0x26c [ 73.387416][ T732] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 73.387980][ T7383] __arm64_sys_write+0x7c/0x90 [ 73.387995][ T7383] invoke_syscall+0x98/0x2b8 [ 73.388004][ T7383] el0_svc_common+0x130/0x23c [ 73.388013][ T7383] do_el0_svc+0x48/0x58 [ 73.388025][ T7383] el0_svc+0x54/0x168 [ 73.388036][ T7383] el0t_64_sync_handler+0x84/0xfc [ 73.388046][ T7383] el0t_64_sync+0x190/0x194 [ 73.405777][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 73.595285][ T7401] loop0: detected capacity change from 0 to 32768 [ 73.598502][ T7401] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7401) [ 73.603341][ T7401] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 73.605973][ T7401] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 73.608883][ T7401] BTRFS info (device loop0): using free-space-tree [ 73.640525][ T7401] FAULT_INJECTION: forcing a failure. [ 73.640525][ T7401] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 73.644495][ T7401] CPU: 1 PID: 7401 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 73.647248][ T7401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 73.649836][ T7401] Call trace: [ 73.650690][ T7401] dump_backtrace+0x1b8/0x1e4 [ 73.651894][ T7401] show_stack+0x2c/0x3c [ 73.652956][ T7401] dump_stack_lvl+0xd0/0x124 [ 73.654177][ T7401] dump_stack+0x1c/0x28 [ 73.655263][ T7401] should_fail_ex+0x3b0/0x50c [ 73.656498][ T7401] __should_fail_alloc_page+0x104/0x124 [ 73.658012][ T7401] should_fail_alloc_page+0x10/0x20 [ 73.659475][ T7401] prepare_alloc_pages+0x1b4/0x4fc [ 73.660766][ T7401] __alloc_pages+0x150/0x698 [ 73.662043][ T7401] alloc_pages_mpol+0x328/0x5dc [ 73.663362][ T7401] folio_alloc+0x16c/0x2d0 [ 73.664512][ T7401] filemap_alloc_folio+0xc4/0x470 [ 73.665798][ T7401] __filemap_get_folio+0x3c8/0xa60 [ 73.667090][ T7401] pagecache_get_page+0x3c/0x128 [ 73.668376][ T7401] prepare_pages+0x148/0x65c [ 73.669601][ T7401] btrfs_buffered_write+0x674/0xffc [ 73.671012][ T7401] btrfs_do_write_iter+0x204/0xd40 [ 73.672396][ T7401] btrfs_file_write_iter+0x2c/0x3c [ 73.673764][ T7401] vfs_write+0x968/0xc3c [ 73.674838][ T7401] ksys_write+0x15c/0x26c [ 73.675995][ T7401] __arm64_sys_write+0x7c/0x90 [ 73.677234][ T7401] invoke_syscall+0x98/0x2b8 [ 73.678400][ T7401] el0_svc_common+0x130/0x23c [ 73.679607][ T7401] do_el0_svc+0x48/0x58 [ 73.680743][ T7401] el0_svc+0x54/0x168 [ 73.681754][ T7401] el0t_64_sync_handler+0x84/0xfc [ 73.683098][ T7401] el0t_64_sync+0x190/0x194 [ 73.693261][ T732] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 73.711100][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 73.911986][ T7419] loop0: detected capacity change from 0 to 32768 [ 73.914772][ T7419] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7419) [ 73.924360][ T7419] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 73.927130][ T7419] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 73.929757][ T7419] BTRFS info (device loop0): using free-space-tree [ 73.965020][ T7419] FAULT_INJECTION: forcing a failure. [ 73.965020][ T7419] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 73.968718][ T7419] CPU: 0 PID: 7419 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 73.971492][ T7419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 73.974145][ T7419] Call trace: [ 73.975042][ T7419] dump_backtrace+0x1b8/0x1e4 [ 73.976287][ T7419] show_stack+0x2c/0x3c [ 73.977435][ T7419] dump_stack_lvl+0xd0/0x124 [ 73.978624][ T7419] dump_stack+0x1c/0x28 [ 73.979680][ T7419] should_fail_ex+0x3b0/0x50c [ 73.980957][ T7419] __should_fail_alloc_page+0x104/0x124 [ 73.982441][ T7419] should_fail_alloc_page+0x10/0x20 [ 73.983810][ T7419] prepare_alloc_pages+0x1b4/0x4fc [ 73.985181][ T7419] __alloc_pages+0x150/0x698 [ 73.986419][ T7419] alloc_pages_mpol+0x328/0x5dc [ 73.987744][ T7419] folio_alloc+0x16c/0x2d0 [ 73.988952][ T7419] filemap_alloc_folio+0xc4/0x470 [ 73.990281][ T7419] __filemap_get_folio+0x3c8/0xa60 [ 73.991617][ T7419] pagecache_get_page+0x3c/0x128 [ 73.992936][ T7419] prepare_pages+0x148/0x65c [ 73.994138][ T7419] btrfs_buffered_write+0x674/0xffc [ 73.995576][ T7419] btrfs_do_write_iter+0x204/0xd40 [ 73.996374][ T181] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 73.996912][ T7419] btrfs_file_write_iter+0x2c/0x3c [ 73.996926][ T7419] vfs_write+0x968/0xc3c [ 74.001898][ T7419] ksys_write+0x15c/0x26c [ 74.003074][ T7419] __arm64_sys_write+0x7c/0x90 [ 74.004287][ T7419] invoke_syscall+0x98/0x2b8 [ 74.005519][ T7419] el0_svc_common+0x130/0x23c [ 74.006760][ T7419] do_el0_svc+0x48/0x58 [ 74.007861][ T7419] el0_svc+0x54/0x168 [ 74.008917][ T7419] el0t_64_sync_handler+0x84/0xfc [ 74.010253][ T7419] el0t_64_sync+0x190/0x194 [ 74.032115][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 74.256202][ T7438] loop0: detected capacity change from 0 to 32768 [ 74.259064][ T7438] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7438) [ 74.263936][ T7438] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 74.266547][ T7438] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 74.268933][ T7438] BTRFS info (device loop0): using free-space-tree [ 74.294165][ T7438] FAULT_INJECTION: forcing a failure. [ 74.294165][ T7438] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 74.297739][ T7438] CPU: 0 PID: 7438 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 74.300454][ T7438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 74.303219][ T7438] Call trace: [ 74.304114][ T7438] dump_backtrace+0x1b8/0x1e4 [ 74.305344][ T7438] show_stack+0x2c/0x3c [ 74.306439][ T7438] dump_stack_lvl+0xd0/0x124 [ 74.307685][ T7438] dump_stack+0x1c/0x28 [ 74.308759][ T7438] should_fail_ex+0x3b0/0x50c [ 74.309976][ T7438] __should_fail_alloc_page+0x104/0x124 [ 74.311515][ T7438] should_fail_alloc_page+0x10/0x20 [ 74.312927][ T7438] prepare_alloc_pages+0x1b4/0x4fc [ 74.314340][ T7438] __alloc_pages+0x150/0x698 [ 74.315559][ T7438] alloc_pages_mpol+0x328/0x5dc [ 74.316919][ T7438] folio_alloc+0x16c/0x2d0 [ 74.318150][ T7438] filemap_alloc_folio+0xc4/0x470 [ 74.319529][ T7438] __filemap_get_folio+0x3c8/0xa60 [ 74.320832][ T7438] pagecache_get_page+0x3c/0x128 [ 74.322249][ T7438] prepare_pages+0x148/0x65c [ 74.323505][ T7438] btrfs_buffered_write+0x674/0xffc [ 74.324900][ T7438] btrfs_do_write_iter+0x204/0xd40 [ 74.326239][ T7438] btrfs_file_write_iter+0x2c/0x3c [ 74.327590][ T7438] vfs_write+0x968/0xc3c [ 74.328808][ T7438] ksys_write+0x15c/0x26c [ 74.329993][ T7438] __arm64_sys_write+0x7c/0x90 [ 74.331269][ T7438] invoke_syscall+0x98/0x2b8 [ 74.331409][ T586] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 74.332489][ T7438] el0_svc_common+0x130/0x23c [ 74.332504][ T7438] do_el0_svc+0x48/0x58 [ 74.332517][ T7438] el0_svc+0x54/0x168 [ 74.332527][ T7438] el0t_64_sync_handler+0x84/0xfc [ 74.339760][ T7438] el0t_64_sync+0x190/0x194 [ 74.359675][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 74.564291][ T7456] loop0: detected capacity change from 0 to 32768 [ 74.567348][ T7456] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7456) [ 74.573080][ T7456] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 74.575862][ T7456] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 74.579281][ T7456] BTRFS info (device loop0): using free-space-tree [ 74.605563][ T7456] FAULT_INJECTION: forcing a failure. [ 74.605563][ T7456] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 74.616151][ T7456] CPU: 0 PID: 7456 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 74.618873][ T7456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 74.621462][ T7456] Call trace: [ 74.622345][ T7456] dump_backtrace+0x1b8/0x1e4 [ 74.623732][ T7456] show_stack+0x2c/0x3c [ 74.624811][ T7456] dump_stack_lvl+0xd0/0x124 [ 74.626013][ T7456] dump_stack+0x1c/0x28 [ 74.627150][ T7456] should_fail_ex+0x3b0/0x50c [ 74.628409][ T7456] __should_fail_alloc_page+0x104/0x124 [ 74.629868][ T7456] should_fail_alloc_page+0x10/0x20 [ 74.631294][ T7456] prepare_alloc_pages+0x1b4/0x4fc [ 74.632602][ T7456] __alloc_pages+0x150/0x698 [ 74.633801][ T7456] alloc_pages_mpol+0x328/0x5dc [ 74.635096][ T7456] folio_alloc+0x16c/0x2d0 [ 74.636249][ T7456] filemap_alloc_folio+0xc4/0x470 [ 74.637585][ T7456] __filemap_get_folio+0x3c8/0xa60 [ 74.638924][ T7456] pagecache_get_page+0x3c/0x128 [ 74.640202][ T7456] prepare_pages+0x148/0x65c [ 74.641451][ T7456] btrfs_buffered_write+0x674/0xffc [ 74.642857][ T7456] btrfs_do_write_iter+0x204/0xd40 [ 74.644229][ T7456] btrfs_file_write_iter+0x2c/0x3c [ 74.645648][ T7456] vfs_write+0x968/0xc3c [ 74.646762][ T7456] ksys_write+0x15c/0x26c [ 74.647923][ T7456] __arm64_sys_write+0x7c/0x90 [ 74.649251][ T7456] invoke_syscall+0x98/0x2b8 [ 74.650482][ T7456] el0_svc_common+0x130/0x23c [ 74.650515][ T586] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 74.651713][ T7456] do_el0_svc+0x48/0x58 [ 74.655248][ T7456] el0_svc+0x54/0x168 [ 74.656283][ T7456] el0t_64_sync_handler+0x84/0xfc [ 74.657638][ T7456] el0t_64_sync+0x190/0x194 [ 74.668213][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 74.906941][ T7474] loop0: detected capacity change from 0 to 32768 [ 74.909967][ T7474] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7474) [ 74.914871][ T7474] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 74.917721][ T7474] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 74.919966][ T7474] BTRFS info (device loop0): using free-space-tree [ 74.939969][ T7474] FAULT_INJECTION: forcing a failure. [ 74.939969][ T7474] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 74.943339][ T7474] CPU: 0 PID: 7474 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 74.946013][ T7474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 74.948735][ T7474] Call trace: [ 74.949611][ T7474] dump_backtrace+0x1b8/0x1e4 [ 74.950831][ T7474] show_stack+0x2c/0x3c [ 74.951925][ T7474] dump_stack_lvl+0xd0/0x124 [ 74.953205][ T7474] dump_stack+0x1c/0x28 [ 74.954271][ T7474] should_fail_ex+0x3b0/0x50c [ 74.955466][ T7474] __should_fail_alloc_page+0x104/0x124 [ 74.956976][ T7474] should_fail_alloc_page+0x10/0x20 [ 74.958329][ T7474] prepare_alloc_pages+0x1b4/0x4fc [ 74.959712][ T7474] __alloc_pages+0x150/0x698 [ 74.960915][ T7474] alloc_pages_mpol+0x328/0x5dc [ 74.962243][ T7474] folio_alloc+0x16c/0x2d0 [ 74.963359][ T7474] filemap_alloc_folio+0xc4/0x470 [ 74.964699][ T7474] __filemap_get_folio+0x3c8/0xa60 [ 74.965998][ T7474] pagecache_get_page+0x3c/0x128 [ 74.967307][ T7474] prepare_pages+0x148/0x65c [ 74.968535][ T7474] btrfs_buffered_write+0x674/0xffc [ 74.969955][ T7474] btrfs_do_write_iter+0x204/0xd40 [ 74.971283][ T7474] btrfs_file_write_iter+0x2c/0x3c [ 74.972614][ T7474] vfs_write+0x968/0xc3c [ 74.973698][ T7474] ksys_write+0x15c/0x26c [ 74.974826][ T7474] __arm64_sys_write+0x7c/0x90 [ 74.976045][ T7474] invoke_syscall+0x98/0x2b8 [ 74.977280][ T7474] el0_svc_common+0x130/0x23c [ 74.978483][ T7474] do_el0_svc+0x48/0x58 [ 74.979609][ T7474] el0_svc+0x54/0x168 [ 74.980682][ T7474] el0t_64_sync_handler+0x84/0xfc [ 74.981975][ T7474] el0t_64_sync+0x190/0x194 [ 74.997105][ T586] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 75.005702][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 75.182162][ T7492] loop0: detected capacity change from 0 to 32768 [ 75.184997][ T7492] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7492) [ 75.190299][ T7492] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 75.193069][ T7492] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 75.195377][ T7492] BTRFS info (device loop0): using free-space-tree [ 75.216592][ T7492] FAULT_INJECTION: forcing a failure. [ 75.216592][ T7492] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 75.220367][ T7492] CPU: 0 PID: 7492 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 75.222987][ T7492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 75.225629][ T7492] Call trace: [ 75.226469][ T7492] dump_backtrace+0x1b8/0x1e4 [ 75.227713][ T7492] show_stack+0x2c/0x3c [ 75.228780][ T7492] dump_stack_lvl+0xd0/0x124 [ 75.230006][ T7492] dump_stack+0x1c/0x28 [ 75.231098][ T7492] should_fail_ex+0x3b0/0x50c [ 75.232296][ T7492] __should_fail_alloc_page+0x104/0x124 [ 75.233778][ T7492] should_fail_alloc_page+0x10/0x20 [ 75.235214][ T7492] prepare_alloc_pages+0x1b4/0x4fc [ 75.236573][ T7492] __alloc_pages+0x150/0x698 [ 75.237840][ T7492] alloc_pages_mpol+0x328/0x5dc [ 75.239177][ T7492] folio_alloc+0x16c/0x2d0 [ 75.240401][ T7492] filemap_alloc_folio+0xc4/0x470 [ 75.241702][ T7492] __filemap_get_folio+0x3c8/0xa60 [ 75.243080][ T7492] pagecache_get_page+0x3c/0x128 [ 75.244430][ T7492] prepare_pages+0x148/0x65c [ 75.245674][ T7492] btrfs_buffered_write+0x674/0xffc [ 75.246987][ T7492] btrfs_do_write_iter+0x204/0xd40 [ 75.248350][ T7492] btrfs_file_write_iter+0x2c/0x3c [ 75.249678][ T7492] vfs_write+0x968/0xc3c [ 75.250873][ T7492] ksys_write+0x15c/0x26c [ 75.251996][ T7492] __arm64_sys_write+0x7c/0x90 [ 75.253251][ T7492] invoke_syscall+0x98/0x2b8 [ 75.254443][ T7492] el0_svc_common+0x130/0x23c [ 75.254986][ T586] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 75.255697][ T7492] do_el0_svc+0x48/0x58 [ 75.255715][ T7492] el0_svc+0x54/0x168 [ 75.255726][ T7492] el0t_64_sync_handler+0x84/0xfc [ 75.255736][ T7492] el0t_64_sync+0x190/0x194 [ 75.278392][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 75.488227][ T7512] loop0: detected capacity change from 0 to 32768 [ 75.491100][ T7512] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7512) [ 75.496543][ T7512] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 75.499300][ T7512] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 75.501592][ T7512] BTRFS info (device loop0): using free-space-tree [ 75.521895][ T7512] FAULT_INJECTION: forcing a failure. [ 75.521895][ T7512] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 75.525346][ T7512] CPU: 1 PID: 7512 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 75.528157][ T7512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 75.530860][ T7512] Call trace: [ 75.531675][ T7512] dump_backtrace+0x1b8/0x1e4 [ 75.532876][ T7512] show_stack+0x2c/0x3c [ 75.533927][ T7512] dump_stack_lvl+0xd0/0x124 [ 75.535151][ T7512] dump_stack+0x1c/0x28 [ 75.536288][ T7512] should_fail_ex+0x3b0/0x50c [ 75.537486][ T7512] __should_fail_alloc_page+0x104/0x124 [ 75.538923][ T7512] should_fail_alloc_page+0x10/0x20 [ 75.540258][ T7512] prepare_alloc_pages+0x1b4/0x4fc [ 75.541602][ T7512] __alloc_pages+0x150/0x698 [ 75.542738][ T586] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 75.545089][ T7512] alloc_pages_mpol+0x328/0x5dc [ 75.546392][ T7512] folio_alloc+0x16c/0x2d0 [ 75.547531][ T7512] filemap_alloc_folio+0xc4/0x470 [ 75.548816][ T7512] __filemap_get_folio+0x3c8/0xa60 [ 75.550167][ T7512] pagecache_get_page+0x3c/0x128 [ 75.551476][ T7512] prepare_pages+0x148/0x65c [ 75.552660][ T7512] btrfs_buffered_write+0x674/0xffc [ 75.554039][ T7512] btrfs_do_write_iter+0x204/0xd40 [ 75.555383][ T7512] btrfs_file_write_iter+0x2c/0x3c [ 75.556788][ T7512] vfs_write+0x968/0xc3c [ 75.557920][ T7512] ksys_write+0x15c/0x26c [ 75.559108][ T7512] __arm64_sys_write+0x7c/0x90 [ 75.560359][ T7512] invoke_syscall+0x98/0x2b8 [ 75.561571][ T7512] el0_svc_common+0x130/0x23c [ 75.562823][ T7512] do_el0_svc+0x48/0x58 [ 75.563897][ T7512] el0_svc+0x54/0x168 [ 75.564937][ T7512] el0t_64_sync_handler+0x84/0xfc [ 75.566262][ T7512] el0t_64_sync+0x190/0x194 [ 75.582830][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 75.779032][ T7530] loop0: detected capacity change from 0 to 32768 [ 75.782469][ T7530] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7530) [ 75.788640][ T7530] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 75.791420][ T7530] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 75.793738][ T7530] BTRFS info (device loop0): using free-space-tree [ 75.839483][ T7530] FAULT_INJECTION: forcing a failure. [ 75.839483][ T7530] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 75.842999][ T7530] CPU: 1 PID: 7530 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 75.845678][ T7530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 75.848183][ T7530] Call trace: [ 75.848983][ T7530] dump_backtrace+0x1b8/0x1e4 [ 75.850209][ T7530] show_stack+0x2c/0x3c [ 75.851308][ T7530] dump_stack_lvl+0xd0/0x124 [ 75.852545][ T7530] dump_stack+0x1c/0x28 [ 75.853571][ T7530] should_fail_ex+0x3b0/0x50c [ 75.854806][ T7530] __should_fail_alloc_page+0x104/0x124 [ 75.856356][ T7530] should_fail_alloc_page+0x10/0x20 [ 75.857745][ T7530] prepare_alloc_pages+0x1b4/0x4fc [ 75.859067][ T7530] __alloc_pages+0x150/0x698 [ 75.860241][ T7530] alloc_pages_mpol+0x328/0x5dc [ 75.861576][ T7530] folio_alloc+0x16c/0x2d0 [ 75.862699][ T7530] filemap_alloc_folio+0xc4/0x470 [ 75.864023][ T7530] __filemap_get_folio+0x3c8/0xa60 [ 75.865391][ T7530] pagecache_get_page+0x3c/0x128 [ 75.866688][ T7530] prepare_pages+0x148/0x65c [ 75.867918][ T7530] btrfs_buffered_write+0x674/0xffc [ 75.869285][ T7530] btrfs_do_write_iter+0x204/0xd40 [ 75.870644][ T7530] btrfs_file_write_iter+0x2c/0x3c [ 75.872023][ T7530] vfs_write+0x968/0xc3c [ 75.873147][ T7530] ksys_write+0x15c/0x26c [ 75.874342][ T7530] __arm64_sys_write+0x7c/0x90 [ 75.875599][ T7530] invoke_syscall+0x98/0x2b8 [ 75.876794][ T7530] el0_svc_common+0x130/0x23c [ 75.878006][ T7530] do_el0_svc+0x48/0x58 [ 75.879074][ T7530] el0_svc+0x54/0x168 [ 75.880151][ T7530] el0t_64_sync_handler+0x84/0xfc [ 75.881521][ T7530] el0t_64_sync+0x190/0x194 [ 75.893409][ T586] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 75.905451][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 76.144791][ T7548] loop0: detected capacity change from 0 to 32768 [ 76.148890][ T7548] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7548) [ 76.153695][ T7548] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 76.156403][ T7548] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 76.158883][ T7548] BTRFS info (device loop0): using free-space-tree [ 76.191363][ T7548] FAULT_INJECTION: forcing a failure. [ 76.191363][ T7548] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 76.196536][ T7548] CPU: 0 PID: 7548 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 76.199271][ T7548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 76.201881][ T7548] Call trace: [ 76.202718][ T7548] dump_backtrace+0x1b8/0x1e4 [ 76.203989][ T7548] show_stack+0x2c/0x3c [ 76.205142][ T7548] dump_stack_lvl+0xd0/0x124 [ 76.206483][ T7548] dump_stack+0x1c/0x28 [ 76.207570][ T7548] should_fail_ex+0x3b0/0x50c [ 76.208811][ T7548] __should_fail_alloc_page+0x104/0x124 [ 76.210284][ T7548] should_fail_alloc_page+0x10/0x20 [ 76.211717][ T7548] prepare_alloc_pages+0x1b4/0x4fc [ 76.213115][ T7548] __alloc_pages+0x150/0x698 [ 76.214312][ T7548] alloc_pages_mpol+0x328/0x5dc [ 76.215532][ T7548] folio_alloc+0x16c/0x2d0 [ 76.216728][ T7548] filemap_alloc_folio+0xc4/0x470 [ 76.218084][ T7548] __filemap_get_folio+0x3c8/0xa60 [ 76.219470][ T7548] pagecache_get_page+0x3c/0x128 [ 76.220534][ T688] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 76.220818][ T7548] prepare_pages+0x148/0x65c [ 76.224520][ T7548] btrfs_buffered_write+0x674/0xffc [ 76.225969][ T7548] btrfs_do_write_iter+0x204/0xd40 [ 76.227288][ T7548] btrfs_file_write_iter+0x2c/0x3c [ 76.228659][ T7548] vfs_write+0x968/0xc3c [ 76.229774][ T7548] ksys_write+0x15c/0x26c [ 76.230955][ T7548] __arm64_sys_write+0x7c/0x90 [ 76.232261][ T7548] invoke_syscall+0x98/0x2b8 [ 76.233486][ T7548] el0_svc_common+0x130/0x23c [ 76.234732][ T7548] do_el0_svc+0x48/0x58 [ 76.235839][ T7548] el0_svc+0x54/0x168 [ 76.236888][ T7548] el0t_64_sync_handler+0x84/0xfc [ 76.238235][ T7548] el0t_64_sync+0x190/0x194 [ 76.251344][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 76.449436][ T7567] loop0: detected capacity change from 0 to 32768 [ 76.453307][ T7567] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7567) [ 76.459768][ T7567] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 76.462425][ T7567] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 76.464761][ T7567] BTRFS info (device loop0): using free-space-tree [ 76.496487][ T7567] FAULT_INJECTION: forcing a failure. [ 76.496487][ T7567] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 76.504582][ T7567] CPU: 0 PID: 7567 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 76.507338][ T7567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 76.510071][ T7567] Call trace: [ 76.510938][ T7567] dump_backtrace+0x1b8/0x1e4 [ 76.512159][ T7567] show_stack+0x2c/0x3c [ 76.513364][ T7567] dump_stack_lvl+0xd0/0x124 [ 76.514573][ T7567] dump_stack+0x1c/0x28 [ 76.515666][ T7567] should_fail_ex+0x3b0/0x50c [ 76.516983][ T7567] __should_fail_alloc_page+0x104/0x124 [ 76.518433][ T7567] should_fail_alloc_page+0x10/0x20 [ 76.519807][ T7567] prepare_alloc_pages+0x1b4/0x4fc [ 76.521148][ T7567] __alloc_pages+0x150/0x698 [ 76.521787][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 76.522319][ T7567] alloc_pages_mpol+0x328/0x5dc [ 76.522336][ T7567] folio_alloc+0x16c/0x2d0 [ 76.527122][ T7567] filemap_alloc_folio+0xc4/0x470 [ 76.528517][ T7567] __filemap_get_folio+0x3c8/0xa60 [ 76.529893][ T7567] pagecache_get_page+0x3c/0x128 [ 76.531206][ T7567] prepare_pages+0x148/0x65c [ 76.532369][ T7567] btrfs_buffered_write+0x674/0xffc [ 76.533715][ T7567] btrfs_do_write_iter+0x204/0xd40 [ 76.535083][ T7567] btrfs_file_write_iter+0x2c/0x3c [ 76.536470][ T7567] vfs_write+0x968/0xc3c [ 76.537587][ T7567] ksys_write+0x15c/0x26c [ 76.538766][ T7567] __arm64_sys_write+0x7c/0x90 [ 76.540044][ T7567] invoke_syscall+0x98/0x2b8 [ 76.541269][ T7567] el0_svc_common+0x130/0x23c [ 76.542540][ T7567] do_el0_svc+0x48/0x58 [ 76.543642][ T7567] el0_svc+0x54/0x168 [ 76.544689][ T7567] el0t_64_sync_handler+0x84/0xfc [ 76.546016][ T7567] el0t_64_sync+0x190/0x194 [ 76.559550][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 76.795380][ T7585] loop0: detected capacity change from 0 to 32768 [ 76.798527][ T7585] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7585) [ 76.803271][ T7585] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 76.806062][ T7585] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 76.809399][ T7585] BTRFS info (device loop0): using free-space-tree [ 76.835228][ T7585] FAULT_INJECTION: forcing a failure. [ 76.835228][ T7585] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 76.839104][ T7585] CPU: 0 PID: 7585 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 76.841839][ T7585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 76.844535][ T7585] Call trace: [ 76.845421][ T7585] dump_backtrace+0x1b8/0x1e4 [ 76.846679][ T7585] show_stack+0x2c/0x3c [ 76.847788][ T7585] dump_stack_lvl+0xd0/0x124 [ 76.848976][ T7585] dump_stack+0x1c/0x28 [ 76.850057][ T7585] should_fail_ex+0x3b0/0x50c [ 76.851329][ T7585] __should_fail_alloc_page+0x104/0x124 [ 76.852806][ T7585] should_fail_alloc_page+0x10/0x20 [ 76.854129][ T7585] prepare_alloc_pages+0x1b4/0x4fc [ 76.855485][ T7585] __alloc_pages+0x150/0x698 [ 76.856663][ T688] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 76.859136][ T7585] alloc_pages_mpol+0x328/0x5dc [ 76.859156][ T7585] folio_alloc+0x16c/0x2d0 [ 76.859167][ T7585] filemap_alloc_folio+0xc4/0x470 [ 76.859181][ T7585] __filemap_get_folio+0x3c8/0xa60 [ 76.859202][ T7585] pagecache_get_page+0x3c/0x128 [ 76.859215][ T7585] prepare_pages+0x148/0x65c [ 76.859226][ T7585] btrfs_buffered_write+0x674/0xffc [ 76.859236][ T7585] btrfs_do_write_iter+0x204/0xd40 [ 76.859245][ T7585] btrfs_file_write_iter+0x2c/0x3c [ 76.870803][ T7585] vfs_write+0x968/0xc3c [ 76.871873][ T7585] ksys_write+0x15c/0x26c [ 76.873015][ T7585] __arm64_sys_write+0x7c/0x90 [ 76.874239][ T7585] invoke_syscall+0x98/0x2b8 [ 76.875465][ T7585] el0_svc_common+0x130/0x23c [ 76.876664][ T7585] do_el0_svc+0x48/0x58 [ 76.877775][ T7585] el0_svc+0x54/0x168 [ 76.878827][ T7585] el0t_64_sync_handler+0x84/0xfc [ 76.880196][ T7585] el0t_64_sync+0x190/0x194 1970/01/01 00:01:16 executed programs: 40 [ 76.906185][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 77.150600][ T7603] loop0: detected capacity change from 0 to 32768 [ 77.153797][ T7603] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7603) [ 77.159533][ T7603] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 77.162240][ T7603] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 77.164495][ T7603] BTRFS info (device loop0): using free-space-tree [ 77.189272][ T7603] FAULT_INJECTION: forcing a failure. [ 77.189272][ T7603] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 77.192628][ T7603] CPU: 1 PID: 7603 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 77.195201][ T7603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 77.197711][ T7603] Call trace: [ 77.198579][ T7603] dump_backtrace+0x1b8/0x1e4 [ 77.199858][ T7603] show_stack+0x2c/0x3c [ 77.201026][ T7603] dump_stack_lvl+0xd0/0x124 [ 77.202083][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 77.202252][ T7603] dump_stack+0x1c/0x28 [ 77.202266][ T7603] should_fail_ex+0x3b0/0x50c [ 77.202279][ T7603] __should_fail_alloc_page+0x104/0x124 [ 77.202291][ T7603] should_fail_alloc_page+0x10/0x20 [ 77.209903][ T7603] prepare_alloc_pages+0x1b4/0x4fc [ 77.211255][ T7603] __alloc_pages+0x150/0x698 [ 77.212425][ T7603] alloc_pages_mpol+0x328/0x5dc [ 77.213703][ T7603] folio_alloc+0x16c/0x2d0 [ 77.214890][ T7603] filemap_alloc_folio+0xc4/0x470 [ 77.216232][ T7603] __filemap_get_folio+0x3c8/0xa60 [ 77.217566][ T7603] pagecache_get_page+0x3c/0x128 [ 77.218875][ T7603] prepare_pages+0x148/0x65c [ 77.220019][ T7603] btrfs_buffered_write+0x674/0xffc [ 77.221332][ T7603] btrfs_do_write_iter+0x204/0xd40 [ 77.222710][ T7603] btrfs_file_write_iter+0x2c/0x3c [ 77.224125][ T7603] vfs_write+0x968/0xc3c [ 77.225280][ T7603] ksys_write+0x15c/0x26c [ 77.226441][ T7603] __arm64_sys_write+0x7c/0x90 [ 77.227729][ T7603] invoke_syscall+0x98/0x2b8 [ 77.228970][ T7603] el0_svc_common+0x130/0x23c [ 77.230222][ T7603] do_el0_svc+0x48/0x58 [ 77.231361][ T7603] el0_svc+0x54/0x168 [ 77.232394][ T7603] el0t_64_sync_handler+0x84/0xfc [ 77.233737][ T7603] el0t_64_sync+0x190/0x194 [ 77.248723][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 77.450638][ T7622] loop0: detected capacity change from 0 to 32768 [ 77.453430][ T7622] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7622) [ 77.458411][ T7622] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 77.460949][ T7622] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 77.463239][ T7622] BTRFS info (device loop0): using free-space-tree [ 77.507360][ T7622] FAULT_INJECTION: forcing a failure. [ 77.507360][ T7622] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 77.511090][ T7622] CPU: 0 PID: 7622 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 77.513781][ T7622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 77.516349][ T7622] Call trace: [ 77.517136][ T7622] dump_backtrace+0x1b8/0x1e4 [ 77.518317][ T7622] show_stack+0x2c/0x3c [ 77.519402][ T7622] dump_stack_lvl+0xd0/0x124 [ 77.520550][ T7622] dump_stack+0x1c/0x28 [ 77.521604][ T7622] should_fail_ex+0x3b0/0x50c [ 77.522770][ T7622] __should_fail_alloc_page+0x104/0x124 [ 77.524207][ T7622] should_fail_alloc_page+0x10/0x20 [ 77.525567][ T7622] prepare_alloc_pages+0x1b4/0x4fc [ 77.526857][ T688] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 77.526868][ T7622] __alloc_pages+0x150/0x698 [ 77.529165][ T7622] alloc_pages_mpol+0x328/0x5dc [ 77.529184][ T7622] folio_alloc+0x16c/0x2d0 [ 77.529209][ T7622] filemap_alloc_folio+0xc4/0x470 [ 77.529223][ T7622] __filemap_get_folio+0x3c8/0xa60 [ 77.529232][ T7622] pagecache_get_page+0x3c/0x128 [ 77.529245][ T7622] prepare_pages+0x148/0x65c [ 77.537771][ T7622] btrfs_buffered_write+0x674/0xffc [ 77.539105][ T7622] btrfs_do_write_iter+0x204/0xd40 [ 77.540377][ T7622] btrfs_file_write_iter+0x2c/0x3c [ 77.541777][ T7622] vfs_write+0x968/0xc3c [ 77.542888][ T7622] ksys_write+0x15c/0x26c [ 77.544016][ T7622] __arm64_sys_write+0x7c/0x90 [ 77.545247][ T7622] invoke_syscall+0x98/0x2b8 [ 77.546410][ T7622] el0_svc_common+0x130/0x23c [ 77.547577][ T7622] do_el0_svc+0x48/0x58 [ 77.548616][ T7622] el0_svc+0x54/0x168 [ 77.549654][ T7622] el0t_64_sync_handler+0x84/0xfc [ 77.550956][ T7622] el0t_64_sync+0x190/0x194 [ 77.571771][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 77.754601][ T7641] loop0: detected capacity change from 0 to 32768 [ 77.757416][ T7641] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7641) [ 77.763334][ T7641] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 77.765924][ T7641] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 77.768263][ T7641] BTRFS info (device loop0): using free-space-tree [ 77.800051][ T7641] FAULT_INJECTION: forcing a failure. [ 77.800051][ T7641] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 77.804535][ T7641] CPU: 1 PID: 7641 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 77.807229][ T7641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 77.809782][ T7641] Call trace: [ 77.810611][ T7641] dump_backtrace+0x1b8/0x1e4 [ 77.810627][ T662] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 77.811838][ T7641] show_stack+0x2c/0x3c [ 77.811852][ T7641] dump_stack_lvl+0xd0/0x124 [ 77.816342][ T7641] dump_stack+0x1c/0x28 [ 77.817416][ T7641] should_fail_ex+0x3b0/0x50c [ 77.818637][ T7641] __should_fail_alloc_page+0x104/0x124 [ 77.820001][ T7641] should_fail_alloc_page+0x10/0x20 [ 77.821314][ T7641] prepare_alloc_pages+0x1b4/0x4fc [ 77.822588][ T7641] __alloc_pages+0x150/0x698 [ 77.823742][ T7641] alloc_pages_mpol+0x328/0x5dc [ 77.824958][ T7641] folio_alloc+0x16c/0x2d0 [ 77.826039][ T7641] filemap_alloc_folio+0xc4/0x470 [ 77.827359][ T7641] __filemap_get_folio+0x3c8/0xa60 [ 77.828623][ T7641] pagecache_get_page+0x3c/0x128 [ 77.829882][ T7641] prepare_pages+0x148/0x65c [ 77.831050][ T7641] btrfs_buffered_write+0x674/0xffc [ 77.832399][ T7641] btrfs_do_write_iter+0x204/0xd40 [ 77.833713][ T7641] btrfs_file_write_iter+0x2c/0x3c [ 77.835024][ T7641] vfs_write+0x968/0xc3c [ 77.836119][ T7641] ksys_write+0x15c/0x26c [ 77.837216][ T7641] __arm64_sys_write+0x7c/0x90 [ 77.838400][ T7641] invoke_syscall+0x98/0x2b8 [ 77.839531][ T7641] el0_svc_common+0x130/0x23c [ 77.840736][ T7641] do_el0_svc+0x48/0x58 [ 77.841796][ T7641] el0_svc+0x54/0x168 [ 77.842857][ T7641] el0t_64_sync_handler+0x84/0xfc [ 77.844111][ T7641] el0t_64_sync+0x190/0x194 [ 77.860444][ T6527] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 78.061787][ T7659] loop0: detected capacity change from 0 to 32768 [ 78.064781][ T7659] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (7659) [ 78.071410][ T7659] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 78.074021][ T7659] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 78.076304][ T7659] BTRFS info (device loop0): using free-space-tree [ 78.109347][ T7659] FAULT_INJECTION: forcing a failure. [ 78.109347][ T7659] name failslab, interval 1, probability 0, space 0, times 1 [ 78.112520][ T688] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 78.112762][ T7659] CPU: 1 PID: 7659 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 78.117704][ T7659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 78.120251][ T7659] Call trace: [ 78.121115][ T7659] dump_backtrace+0x1b8/0x1e4 [ 78.122312][ T7659] show_stack+0x2c/0x3c [ 78.123391][ T7659] dump_stack_lvl+0xd0/0x124 [ 78.124543][ T7659] dump_stack+0x1c/0x28 [ 78.125609][ T7659] should_fail_ex+0x3b0/0x50c [ 78.126810][ T7659] __should_failslab+0xc8/0x128 [ 78.128023][ T7659] should_failslab+0x10/0x28 [ 78.129226][ T7659] kmalloc_trace+0x80/0x49c [ 78.130384][ T7659] ulist_add_merge+0x144/0x42c [ 78.131610][ T7659] ulist_add+0x40/0x54 [ 78.132663][ T7659] insert_state_fast+0x160/0x258 [ 78.133910][ T7659] __set_extent_bit+0x11f0/0x1b1c [ 78.135142][ T7659] set_record_extent_bits+0x68/0xa8 [ 78.136486][ T7659] qgroup_reserve_data+0x214/0x874 [ 78.137789][ T7659] btrfs_qgroup_reserve_data+0x40/0xd8 [ 78.139172][ T7659] btrfs_check_data_free_space+0x130/0x20c [ 78.140709][ T7659] btrfs_buffered_write+0x4bc/0xffc [ 78.142026][ T7659] btrfs_do_write_iter+0x204/0xd40 [ 78.143301][ T7659] btrfs_file_write_iter+0x2c/0x3c [ 78.144555][ T7659] vfs_write+0x968/0xc3c [ 78.145600][ T7659] ksys_write+0x15c/0x26c [ 78.146721][ T7659] __arm64_sys_write+0x7c/0x90 [ 78.147912][ T7659] invoke_syscall+0x98/0x2b8 [ 78.149098][ T7659] el0_svc_common+0x130/0x23c [ 78.150303][ T7659] do_el0_svc+0x48/0x58 [ 78.151372][ T7659] el0_svc+0x54/0x168 [ 78.152355][ T7659] el0t_64_sync_handler+0x84/0xfc [ 78.153673][ T7659] el0t_64_sync+0x190/0x194 [ 78.155446][ T7659] ------------[ cut here ]------------ [ 78.156790][ T7659] kernel BUG at fs/btrfs/extent-io-tree.c:419! [ 78.159007][ T7659] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 78.161015][ T7659] Modules linked in: [ 78.162023][ T7659] CPU: 1 PID: 7659 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-00135-g707081b61156 #0 [ 78.164576][ T7659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 78.167093][ T7659] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 78.169103][ T7659] pc : insert_state_fast+0x254/0x258 [ 78.170487][ T7659] lr : insert_state_fast+0x254/0x258 [ 78.171811][ T7659] sp : ffff8000998f73c0 [ 78.172857][ T7659] x29: ffff8000998f73c0 x28: ffff0000d904bc00 x27: 0000000000000000 [ 78.174869][ T7659] x26: dfff800000000000 x25: 0000000000000fff x24: 0000000000000800 [ 78.176897][ T7659] x23: 00000000fffffff4 x22: 0000000000000000 x21: ffff0000e49d00c0 [ 78.178873][ T7659] x20: ffff0000e49d00c0 x19: ffff0000e0ee6000 x18: ffff8000998f69e0 [ 78.180923][ T7659] x17: 0000000000000000 x16: ffff80008ad6b09c x15: 0000000000000001 [ 78.182925][ T7659] x14: 1ffff00011dec25a x13: 0000000000000000 x12: 0000000000000000 [ 78.184960][ T7659] x11: ffff700011dec25b x10: 0000000000ff0100 x9 : 0000000000000000 [ 78.187013][ T7659] x8 : ffff0000d904bc00 x7 : 0000000000000001 x6 : 0000000000000001 [ 78.188985][ T7659] x5 : ffff8000998f6998 x4 : 0000000000000080 x3 : 0000000000000820 [ 78.191005][ T7659] x2 : 0000000000000038 x1 : 00000000fffffff4 x0 : 0000000000000000 [ 78.193060][ T7659] Call trace: [ 78.193891][ T7659] insert_state_fast+0x254/0x258 [ 78.195153][ T7659] __set_extent_bit+0x11f0/0x1b1c [ 78.196369][ T7659] set_record_extent_bits+0x68/0xa8 [ 78.197689][ T7659] qgroup_reserve_data+0x214/0x874 [ 78.199001][ T7659] btrfs_qgroup_reserve_data+0x40/0xd8 [ 78.200357][ T7659] btrfs_check_data_free_space+0x130/0x20c [ 78.201821][ T7659] btrfs_buffered_write+0x4bc/0xffc [ 78.203132][ T7659] btrfs_do_write_iter+0x204/0xd40 [ 78.204487][ T7659] btrfs_file_write_iter+0x2c/0x3c [ 78.205860][ T7659] vfs_write+0x968/0xc3c [ 78.206904][ T7659] ksys_write+0x15c/0x26c [ 78.207993][ T7659] __arm64_sys_write+0x7c/0x90 [ 78.209200][ T7659] invoke_syscall+0x98/0x2b8 [ 78.210417][ T7659] el0_svc_common+0x130/0x23c [ 78.211627][ T7659] do_el0_svc+0x48/0x58 [ 78.212644][ T7659] el0_svc+0x54/0x168 [ 78.213629][ T7659] el0t_64_sync_handler+0x84/0xfc [ 78.214861][ T7659] el0t_64_sync+0x190/0x194 [ 78.216072][ T7659] Code: aa1903e0 97962788 17ffff85 9782d777 (d4210000) [ 78.217886][ T7659] ---[ end trace 0000000000000000 ]--- [ 78.733055][ T7659] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 78.734961][ T7659] SMP: stopping secondary CPUs [ 78.736202][ T7659] Kernel Offset: disabled [ 78.737367][ T7659] CPU features: 0x0,00000081,c0080094,42017203 [ 78.738941][ T7659] Memory Limit: none [ 79.247570][ T7659] Rebooting in 86400 seconds..