Warning: Permanently added '10.128.1.9' (ECDSA) to the list of known hosts. executing program [ 132.345487][ T5989] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5989 'syz-executor137' [ 132.501590][ T5989] loop0: detected capacity change from 0 to 32768 [ 132.505303][ T5989] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor137 (5989) [ 132.511389][ T5989] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 132.513364][ T5989] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 132.515564][ T5989] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 132.517782][ T5989] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 132.520011][ T5989] BTRFS info (device loop0): trying to use backup root at mount time [ 132.521804][ T5989] BTRFS info (device loop0): use zlib compression, level 3 [ 132.523241][ T5989] BTRFS info (device loop0): enabling ssd optimizations [ 132.524676][ T5989] BTRFS info (device loop0): using spread ssd allocation scheme [ 132.526186][ T5989] BTRFS info (device loop0): using free space tree [ 132.538572][ T5989] BTRFS info (device loop0): auto enabling async discard [ 132.547837][ T5989] FAULT_INJECTION: forcing a failure. [ 132.547837][ T5989] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 132.550786][ T5989] CPU: 1 PID: 5989 Comm: syz-executor137 Not tainted 6.4.0-rc7-syzkaller-ge40939bbfc68 #0 [ 132.552785][ T5989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 132.554854][ T5989] Call trace: [ 132.555575][ T5989] dump_backtrace+0x1b8/0x1e4 [ 132.556522][ T5989] show_stack+0x2c/0x44 [ 132.557350][ T5989] dump_stack_lvl+0xd0/0x124 [ 132.558304][ T5989] dump_stack+0x1c/0x28 [ 132.559208][ T5989] should_fail_ex+0x3f8/0x5c4 [ 132.560152][ T5989] should_fail_alloc_page+0x74/0xb8 [ 132.561157][ T5989] prepare_alloc_pages+0x1b0/0x554 [ 132.562157][ T5989] __alloc_pages+0x150/0x698 [ 132.563079][ T5989] alloc_pages+0x4bc/0x7c0 [ 132.564038][ T5989] folio_alloc+0x28/0x6c [ 132.564956][ T5989] filemap_alloc_folio+0xc4/0x470 [ 132.565995][ T5989] __filemap_get_folio+0x324/0x964 [ 132.566989][ T5989] pagecache_get_page+0x3c/0x13c [ 132.568051][ T5989] prepare_pages+0x148/0x65c [ 132.569025][ T5989] btrfs_buffered_write+0x674/0x1000 [ 132.570072][ T5989] btrfs_do_write_iter+0x360/0xf28 [ 132.571027][ T5989] btrfs_file_write_iter+0x2c/0x3c [ 132.572014][ T5989] do_iter_write+0x65c/0xa80 [ 132.572934][ T5989] do_pwritev+0x1ec/0x334 [ 132.573874][ T5989] __arm64_sys_pwritev2+0xd4/0x108 [ 132.574902][ T5989] invoke_syscall+0x98/0x2c0 [ 132.575884][ T5989] el0_svc_common+0x138/0x244 [ 132.576925][ T5989] do_el0_svc+0x64/0x198 [ 132.577901][ T5989] el0_svc+0x4c/0x160 [ 132.578658][ T5989] el0t_64_sync_handler+0x84/0xfc [ 132.579758][ T5989] el0t_64_sync+0x190/0x194 executing program [ 132.799178][ T6024] loop0: detected capacity change from 0 to 32768 [ 132.801990][ T6024] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor137 (6024) [ 132.808174][ T6024] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 132.810012][ T6024] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 132.812098][ T6024] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 132.814203][ T6024] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 132.816301][ T6024] BTRFS info (device loop0): trying to use backup root at mount time [ 132.818030][ T6024] BTRFS info (device loop0): use zlib compression, level 3 [ 132.819498][ T6024] BTRFS info (device loop0): enabling ssd optimizations [ 132.820938][ T6024] BTRFS info (device loop0): using spread ssd allocation scheme [ 132.822512][ T6024] BTRFS info (device loop0): using free space tree [ 132.832399][ T6024] BTRFS info (device loop0): auto enabling async discard [ 132.845369][ T6024] FAULT_INJECTION: forcing a failure. [ 132.845369][ T6024] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 132.848194][ T6024] CPU: 0 PID: 6024 Comm: syz-executor137 Not tainted 6.4.0-rc7-syzkaller-ge40939bbfc68 #0 [ 132.850240][ T6024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 132.852353][ T6024] Call trace: [ 132.853103][ T6024] dump_backtrace+0x1b8/0x1e4 [ 132.854060][ T6024] show_stack+0x2c/0x44 [ 132.854857][ T6024] dump_stack_lvl+0xd0/0x124 [ 132.855840][ T6024] dump_stack+0x1c/0x28 [ 132.856763][ T6024] should_fail_ex+0x3f8/0x5c4 [ 132.857759][ T6024] should_fail_alloc_page+0x74/0xb8 [ 132.858843][ T6024] prepare_alloc_pages+0x1b0/0x554 [ 132.859912][ T6024] __alloc_pages+0x150/0x698 [ 132.860899][ T6024] alloc_pages+0x4bc/0x7c0 [ 132.861876][ T6024] folio_alloc+0x28/0x6c [ 132.862754][ T6024] filemap_alloc_folio+0xc4/0x470 [ 132.863838][ T6024] __filemap_get_folio+0x324/0x964 [ 132.864886][ T6024] pagecache_get_page+0x3c/0x13c [ 132.865912][ T6024] prepare_pages+0x148/0x65c [ 132.866851][ T6024] btrfs_buffered_write+0x674/0x1000 [ 132.867908][ T6024] btrfs_do_write_iter+0x360/0xf28 [ 132.868994][ T6024] btrfs_file_write_iter+0x2c/0x3c [ 132.870021][ T6024] do_iter_write+0x65c/0xa80 [ 132.870937][ T6024] do_pwritev+0x1ec/0x334 [ 132.871916][ T6024] __arm64_sys_pwritev2+0xd4/0x108 [ 132.872999][ T6024] invoke_syscall+0x98/0x2c0 [ 132.873959][ T6024] el0_svc_common+0x138/0x244 [ 132.874892][ T6024] do_el0_svc+0x64/0x198 [ 132.875822][ T6024] el0_svc+0x4c/0x160 [ 132.876692][ T6024] el0t_64_sync_handler+0x84/0xfc [ 132.877794][ T6024] el0t_64_sync+0x190/0x194 executing program [ 133.090508][ T6042] loop0: detected capacity change from 0 to 32768 [ 133.093148][ T6042] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor137 (6042) [ 133.098158][ T6042] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 133.099861][ T6042] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 133.102120][ T6042] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 133.104304][ T6042] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 133.106526][ T6042] BTRFS info (device loop0): trying to use backup root at mount time [ 133.108162][ T6042] BTRFS info (device loop0): use zlib compression, level 3 [ 133.109663][ T6042] BTRFS info (device loop0): enabling ssd optimizations [ 133.111051][ T6042] BTRFS info (device loop0): using spread ssd allocation scheme [ 133.112660][ T6042] BTRFS info (device loop0): using free space tree [ 133.122222][ T6042] BTRFS info (device loop0): auto enabling async discard [ 133.134182][ T6042] FAULT_INJECTION: forcing a failure. [ 133.134182][ T6042] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 133.137273][ T6042] CPU: 0 PID: 6042 Comm: syz-executor137 Not tainted 6.4.0-rc7-syzkaller-ge40939bbfc68 #0 [ 133.139233][ T6042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 133.141362][ T6042] Call trace: [ 133.142028][ T6042] dump_backtrace+0x1b8/0x1e4 [ 133.142920][ T6042] show_stack+0x2c/0x44 [ 133.143792][ T6042] dump_stack_lvl+0xd0/0x124 [ 133.144819][ T6042] dump_stack+0x1c/0x28 [ 133.145692][ T6042] should_fail_ex+0x3f8/0x5c4 [ 133.146687][ T6042] should_fail_alloc_page+0x74/0xb8 [ 133.147716][ T6042] prepare_alloc_pages+0x1b0/0x554 [ 133.148739][ T6042] __alloc_pages+0x150/0x698 [ 133.149640][ T6042] alloc_pages+0x4bc/0x7c0 [ 133.150553][ T6042] folio_alloc+0x28/0x6c [ 133.151453][ T6042] filemap_alloc_folio+0xc4/0x470 [ 133.152497][ T6042] __filemap_get_folio+0x324/0x964 [ 133.153608][ T6042] pagecache_get_page+0x3c/0x13c [ 133.154674][ T6042] prepare_pages+0x148/0x65c [ 133.155663][ T6042] btrfs_buffered_write+0x674/0x1000 [ 133.156718][ T6042] btrfs_do_write_iter+0x360/0xf28 [ 133.157772][ T6042] btrfs_file_write_iter+0x2c/0x3c [ 133.158810][ T6042] do_iter_write+0x65c/0xa80 [ 133.159710][ T6042] do_pwritev+0x1ec/0x334 [ 133.160667][ T6042] __arm64_sys_pwritev2+0xd4/0x108 [ 133.161735][ T6042] invoke_syscall+0x98/0x2c0 [ 133.162691][ T6042] el0_svc_common+0x138/0x244 [ 133.163587][ T6042] do_el0_svc+0x64/0x198 [ 133.164449][ T6042] el0_svc+0x4c/0x160 [ 133.165240][ T6042] el0t_64_sync_handler+0x84/0xfc [ 133.166257][ T6042] el0t_64_sync+0x190/0x194 executing program [ 133.429537][ T6061] loop0: detected capacity change from 0 to 32768 [ 133.432037][ T6061] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor137 (6061) [ 133.435975][ T6061] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 133.438033][ T6061] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 133.440250][ T6061] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 133.442422][ T6061] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 133.444611][ T6061] BTRFS info (device loop0): trying to use backup root at mount time [ 133.446264][ T6061] BTRFS info (device loop0): use zlib compression, level 3 [ 133.447835][ T6061] BTRFS info (device loop0): enabling ssd optimizations [ 133.449245][ T6061] BTRFS info (device loop0): using spread ssd allocation scheme [ 133.450816][ T6061] BTRFS info (device loop0): using free space tree [ 133.461196][ T6061] BTRFS info (device loop0): auto enabling async discard [ 133.468050][ T6061] FAULT_INJECTION: forcing a failure. [ 133.468050][ T6061] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 133.470834][ T6061] CPU: 0 PID: 6061 Comm: syz-executor137 Not tainted 6.4.0-rc7-syzkaller-ge40939bbfc68 #0 [ 133.472994][ T6061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 133.475142][ T6061] Call trace: [ 133.475832][ T6061] dump_backtrace+0x1b8/0x1e4 [ 133.476782][ T6061] show_stack+0x2c/0x44 [ 133.477625][ T6061] dump_stack_lvl+0xd0/0x124 [ 133.478488][ T6061] dump_stack+0x1c/0x28 [ 133.479339][ T6061] should_fail_ex+0x3f8/0x5c4 [ 133.480306][ T6061] should_fail_alloc_page+0x74/0xb8 [ 133.481343][ T6061] prepare_alloc_pages+0x1b0/0x554 [ 133.482370][ T6061] __alloc_pages+0x150/0x698 [ 133.483281][ T6061] alloc_pages+0x4bc/0x7c0 [ 133.484205][ T6061] folio_alloc+0x28/0x6c [ 133.485052][ T6061] filemap_alloc_folio+0xc4/0x470 [ 133.486064][ T6061] __filemap_get_folio+0x324/0x964 [ 133.487054][ T6061] pagecache_get_page+0x3c/0x13c [ 133.488096][ T6061] prepare_pages+0x148/0x65c [ 133.489080][ T6061] btrfs_buffered_write+0x674/0x1000 [ 133.490163][ T6061] btrfs_do_write_iter+0x360/0xf28 [ 133.491243][ T6061] btrfs_file_write_iter+0x2c/0x3c [ 133.492334][ T6061] do_iter_write+0x65c/0xa80 [ 133.493290][ T6061] do_pwritev+0x1ec/0x334 [ 133.494208][ T6061] __arm64_sys_pwritev2+0xd4/0x108 [ 133.495220][ T6061] invoke_syscall+0x98/0x2c0 [ 133.496162][ T6061] el0_svc_common+0x138/0x244 [ 133.497171][ T6061] do_el0_svc+0x64/0x198 [ 133.498112][ T6061] el0_svc+0x4c/0x160 [ 133.498969][ T6061] el0t_64_sync_handler+0x84/0xfc [ 133.500010][ T6061] el0t_64_sync+0x190/0x194 executing program [ 133.702509][ T6079] loop0: detected capacity change from 0 to 32768 [ 133.705218][ T6079] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor137 (6079) [ 133.709341][ T6079] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 133.711079][ T6079] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 133.713232][ T6079] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 133.715399][ T6079] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 133.717740][ T6079] BTRFS info (device loop0): trying to use backup root at mount time [ 133.719484][ T6079] BTRFS info (device loop0): use zlib compression, level 3 [ 133.720954][ T6079] BTRFS info (device loop0): enabling ssd optimizations [ 133.722398][ T6079] BTRFS info (device loop0): using spread ssd allocation scheme [ 133.723919][ T6079] BTRFS info (device loop0): using free space tree [ 133.733630][ T6079] BTRFS info (device loop0): auto enabling async discard [ 133.745648][ T6079] FAULT_INJECTION: forcing a failure. [ 133.745648][ T6079] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 133.748562][ T6079] CPU: 1 PID: 6079 Comm: syz-executor137 Not tainted 6.4.0-rc7-syzkaller-ge40939bbfc68 #0 [ 133.750535][ T6079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 133.752556][ T6079] Call trace: [ 133.753257][ T6079] dump_backtrace+0x1b8/0x1e4 [ 133.754206][ T6079] show_stack+0x2c/0x44 [ 133.755051][ T6079] dump_stack_lvl+0xd0/0x124 [ 133.756097][ T6079] dump_stack+0x1c/0x28 [ 133.756986][ T6079] should_fail_ex+0x3f8/0x5c4 [ 133.757935][ T6079] should_fail_alloc_page+0x74/0xb8 [ 133.758977][ T6079] prepare_alloc_pages+0x1b0/0x554 [ 133.760055][ T6079] __alloc_pages+0x150/0x698 [ 133.760995][ T6079] alloc_pages+0x4bc/0x7c0 [ 133.761895][ T6079] folio_alloc+0x28/0x6c [ 133.762819][ T6079] filemap_alloc_folio+0xc4/0x470 [ 133.763867][ T6079] __filemap_get_folio+0x324/0x964 [ 133.764906][ T6079] pagecache_get_page+0x3c/0x13c [ 133.766030][ T6079] prepare_pages+0x148/0x65c [ 133.766922][ T6079] btrfs_buffered_write+0x674/0x1000 [ 133.768021][ T6079] btrfs_do_write_iter+0x360/0xf28 [ 133.769157][ T6079] btrfs_file_write_iter+0x2c/0x3c [ 133.770212][ T6079] do_iter_write+0x65c/0xa80 [ 133.771199][ T6079] do_pwritev+0x1ec/0x334 [ 133.772108][ T6079] __arm64_sys_pwritev2+0xd4/0x108 [ 133.773139][ T6079] invoke_syscall+0x98/0x2c0 [ 133.774137][ T6079] el0_svc_common+0x138/0x244 [ 133.775146][ T6079] do_el0_svc+0x64/0x198 [ 133.776033][ T6079] el0_svc+0x4c/0x160 [ 133.776889][ T6079] el0t_64_sync_handler+0x84/0xfc [ 133.777949][ T6079] el0t_64_sync+0x190/0x194 executing program [ 133.986639][ T6097] loop0: detected capacity change from 0 to 32768 [ 133.989124][ T6097] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor137 (6097) [ 133.993225][ T6097] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 133.994982][ T6097] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 133.997210][ T6097] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 133.999485][ T6097] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 134.001562][ T6097] BTRFS info (device loop0): trying to use backup root at mount time [ 134.003222][ T6097] BTRFS info (device loop0): use zlib compression, level 3 [ 134.004738][ T6097] BTRFS info (device loop0): enabling ssd optimizations [ 134.006108][ T6097] BTRFS info (device loop0): using spread ssd allocation scheme [ 134.007778][ T6097] BTRFS info (device loop0): using free space tree [ 134.018062][ T6097] BTRFS info (device loop0): auto enabling async discard [ 134.025204][ T6097] FAULT_INJECTION: forcing a failure. [ 134.025204][ T6097] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 134.029204][ T6097] CPU: 0 PID: 6097 Comm: syz-executor137 Not tainted 6.4.0-rc7-syzkaller-ge40939bbfc68 #0 [ 134.031287][ T6097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 134.033447][ T6097] Call trace: [ 134.034132][ T6097] dump_backtrace+0x1b8/0x1e4 [ 134.035157][ T6097] show_stack+0x2c/0x44 [ 134.036086][ T6097] dump_stack_lvl+0xd0/0x124 [ 134.037135][ T6097] dump_stack+0x1c/0x28 [ 134.038027][ T6097] should_fail_ex+0x3f8/0x5c4 [ 134.038995][ T6097] should_fail_alloc_page+0x74/0xb8 [ 134.040089][ T6097] prepare_alloc_pages+0x1b0/0x554 [ 134.041242][ T6097] __alloc_pages+0x150/0x698 [ 134.042190][ T6097] alloc_pages+0x4bc/0x7c0 [ 134.043148][ T6097] folio_alloc+0x28/0x6c [ 134.044075][ T6097] filemap_alloc_folio+0xc4/0x470 [ 134.045149][ T6097] __filemap_get_folio+0x324/0x964 [ 134.046302][ T6097] pagecache_get_page+0x3c/0x13c [ 134.047335][ T6097] prepare_pages+0x148/0x65c [ 134.048315][ T6097] btrfs_buffered_write+0x674/0x1000 [ 134.049382][ T6097] btrfs_do_write_iter+0x360/0xf28 [ 134.050425][ T6097] btrfs_file_write_iter+0x2c/0x3c [ 134.051470][ T6097] do_iter_write+0x65c/0xa80 [ 134.052438][ T6097] do_pwritev+0x1ec/0x334 [ 134.053387][ T6097] __arm64_sys_pwritev2+0xd4/0x108 [ 134.054432][ T6097] invoke_syscall+0x98/0x2c0 [ 134.055340][ T6097] el0_svc_common+0x138/0x244 [ 134.056320][ T6097] do_el0_svc+0x64/0x198 [ 134.057190][ T6097] el0_svc+0x4c/0x160 [ 134.058005][ T6097] el0t_64_sync_handler+0x84/0xfc [ 134.059076][ T6097] el0t_64_sync+0x190/0x194 executing program [ 134.306616][ T6124] loop0: detected capacity change from 0 to 32768 [ 134.309315][ T6124] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor137 (6124) [ 134.313398][ T6124] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 134.315177][ T6124] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 134.317467][ T6124] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 134.319614][ T6124] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 134.321905][ T6124] BTRFS info (device loop0): trying to use backup root at mount time [ 134.323467][ T6124] BTRFS info (device loop0): use zlib compression, level 3 [ 134.324975][ T6124] BTRFS info (device loop0): enabling ssd optimizations [ 134.326432][ T6124] BTRFS info (device loop0): using spread ssd allocation scheme [ 134.328076][ T6124] BTRFS info (device loop0): using free space tree [ 134.337829][ T6124] BTRFS info (device loop0): auto enabling async discard [ 134.347277][ T6124] FAULT_INJECTION: forcing a failure. [ 134.347277][ T6124] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 134.350164][ T6124] CPU: 0 PID: 6124 Comm: syz-executor137 Not tainted 6.4.0-rc7-syzkaller-ge40939bbfc68 #0 [ 134.352132][ T6124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 134.354206][ T6124] Call trace: [ 134.354920][ T6124] dump_backtrace+0x1b8/0x1e4 [ 134.355874][ T6124] show_stack+0x2c/0x44 [ 134.356755][ T6124] dump_stack_lvl+0xd0/0x124 [ 134.357752][ T6124] dump_stack+0x1c/0x28 [ 134.358627][ T6124] should_fail_ex+0x3f8/0x5c4 [ 134.359574][ T6124] should_fail_alloc_page+0x74/0xb8 [ 134.360607][ T6124] prepare_alloc_pages+0x1b0/0x554 [ 134.361642][ T6124] __alloc_pages+0x150/0x698 [ 134.362566][ T6124] alloc_pages+0x4bc/0x7c0 [ 134.363479][ T6124] folio_alloc+0x28/0x6c [ 134.364354][ T6124] filemap_alloc_folio+0xc4/0x470 [ 134.365349][ T6124] __filemap_get_folio+0x324/0x964 [ 134.366322][ T6124] pagecache_get_page+0x3c/0x13c [ 134.367377][ T6124] prepare_pages+0x148/0x65c [ 134.368297][ T6124] btrfs_buffered_write+0x674/0x1000 [ 134.369372][ T6124] btrfs_do_write_iter+0x360/0xf28 [ 134.370396][ T6124] btrfs_file_write_iter+0x2c/0x3c [ 134.371480][ T6124] do_iter_write+0x65c/0xa80 [ 134.372443][ T6124] do_pwritev+0x1ec/0x334 [ 134.373348][ T6124] __arm64_sys_pwritev2+0xd4/0x108 [ 134.374485][ T6124] invoke_syscall+0x98/0x2c0 [ 134.375499][ T6124] el0_svc_common+0x138/0x244 [ 134.376482][ T6124] do_el0_svc+0x64/0x198 [ 134.377408][ T6124] el0_svc+0x4c/0x160 [ 134.378238][ T6124] el0t_64_sync_handler+0x84/0xfc [ 134.379318][ T6124] el0t_64_sync+0x190/0x194 executing program [ 134.603734][ T6142] loop0: detected capacity change from 0 to 32768 [ 134.606438][ T6142] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor137 (6142) [ 134.610440][ T6142] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 134.612300][ T6142] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 134.614571][ T6142] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 134.616867][ T6142] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 134.618922][ T6142] BTRFS info (device loop0): trying to use backup root at mount time [ 134.620540][ T6142] BTRFS info (device loop0): use zlib compression, level 3 [ 134.622001][ T6142] BTRFS info (device loop0): enabling ssd optimizations [ 134.623357][ T6142] BTRFS info (device loop0): using spread ssd allocation scheme [ 134.624953][ T6142] BTRFS info (device loop0): using free space tree [ 134.634915][ T6142] BTRFS info (device loop0): auto enabling async discard [ 134.641781][ T6142] FAULT_INJECTION: forcing a failure. [ 134.641781][ T6142] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 134.644573][ T6142] CPU: 0 PID: 6142 Comm: syz-executor137 Not tainted 6.4.0-rc7-syzkaller-ge40939bbfc68 #0 [ 134.646598][ T6142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 134.648703][ T6142] Call trace: [ 134.649412][ T6142] dump_backtrace+0x1b8/0x1e4 [ 134.650381][ T6142] show_stack+0x2c/0x44 [ 134.651195][ T6142] dump_stack_lvl+0xd0/0x124 [ 134.652179][ T6142] dump_stack+0x1c/0x28 [ 134.653047][ T6142] should_fail_ex+0x3f8/0x5c4 [ 134.654007][ T6142] should_fail_alloc_page+0x74/0xb8 [ 134.655114][ T6142] prepare_alloc_pages+0x1b0/0x554 [ 134.656150][ T6142] __alloc_pages+0x150/0x698 [ 134.657080][ T6142] alloc_pages+0x4bc/0x7c0 [ 134.657939][ T6142] folio_alloc+0x28/0x6c [ 134.658858][ T6142] filemap_alloc_folio+0xc4/0x470 [ 134.659886][ T6142] __filemap_get_folio+0x324/0x964 [ 134.660969][ T6142] pagecache_get_page+0x3c/0x13c [ 134.662029][ T6142] prepare_pages+0x148/0x65c [ 134.662957][ T6142] btrfs_buffered_write+0x674/0x1000 [ 134.664119][ T6142] btrfs_do_write_iter+0x360/0xf28 [ 134.665168][ T6142] btrfs_file_write_iter+0x2c/0x3c [ 134.666223][ T6142] do_iter_write+0x65c/0xa80 [ 134.667188][ T6142] do_pwritev+0x1ec/0x334 [ 134.668134][ T6142] __arm64_sys_pwritev2+0xd4/0x108 [ 134.669181][ T6142] invoke_syscall+0x98/0x2c0 [ 134.670211][ T6142] el0_svc_common+0x138/0x244 [ 134.671205][ T6142] do_el0_svc+0x64/0x198 [ 134.672031][ T6142] el0_svc+0x4c/0x160 [ 134.672854][ T6142] el0t_64_sync_handler+0x84/0xfc [ 134.673897][ T6142] el0t_64_sync+0x190/0x194 executing program [ 134.895057][ T6162] loop0: detected capacity change from 0 to 32768 [ 134.897564][ T6162] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor137 (6162) [ 134.901768][ T6162] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 134.903561][ T6162] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 134.905832][ T6162] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 134.908056][ T6162] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 134.910174][ T6162] BTRFS info (device loop0): trying to use backup root at mount time [ 134.911924][ T6162] BTRFS info (device loop0): use zlib compression, level 3 [ 134.913381][ T6162] BTRFS info (device loop0): enabling ssd optimizations [ 134.914813][ T6162] BTRFS info (device loop0): using spread ssd allocation scheme [ 134.916299][ T6162] BTRFS info (device loop0): using free space tree [ 134.926393][ T6162] BTRFS info (device loop0): auto enabling async discard [ 134.937234][ T6162] FAULT_INJECTION: forcing a failure. [ 134.937234][ T6162] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 134.940150][ T6162] CPU: 0 PID: 6162 Comm: syz-executor137 Not tainted 6.4.0-rc7-syzkaller-ge40939bbfc68 #0 [ 134.942250][ T6162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 134.944295][ T6162] Call trace: [ 134.945061][ T6162] dump_backtrace+0x1b8/0x1e4 [ 134.946041][ T6162] show_stack+0x2c/0x44 [ 134.946947][ T6162] dump_stack_lvl+0xd0/0x124 [ 134.947924][ T6162] dump_stack+0x1c/0x28 [ 134.948839][ T6162] should_fail_ex+0x3f8/0x5c4 [ 134.949847][ T6162] should_fail_alloc_page+0x74/0xb8 [ 134.950921][ T6162] prepare_alloc_pages+0x1b0/0x554 [ 134.951954][ T6162] __alloc_pages+0x150/0x698 [ 134.952921][ T6162] alloc_pages+0x4bc/0x7c0 [ 134.953927][ T6162] folio_alloc+0x28/0x6c [ 134.954800][ T6162] filemap_alloc_folio+0xc4/0x470 [ 134.955804][ T6162] __filemap_get_folio+0x324/0x964 [ 134.956890][ T6162] pagecache_get_page+0x3c/0x13c [ 134.957881][ T6162] prepare_pages+0x148/0x65c [ 134.958881][ T6162] btrfs_buffered_write+0x674/0x1000 [ 134.959918][ T6162] btrfs_do_write_iter+0x360/0xf28 [ 134.961054][ T6162] btrfs_file_write_iter+0x2c/0x3c [ 134.962138][ T6162] do_iter_write+0x65c/0xa80 [ 134.963048][ T6162] do_pwritev+0x1ec/0x334 [ 134.963894][ T6162] __arm64_sys_pwritev2+0xd4/0x108 [ 134.964997][ T6162] invoke_syscall+0x98/0x2c0 [ 134.965906][ T6162] el0_svc_common+0x138/0x244 [ 134.966831][ T6162] do_el0_svc+0x64/0x198 [ 134.967730][ T6162] el0_svc+0x4c/0x160 [ 134.968560][ T6162] el0t_64_sync_handler+0x84/0xfc [ 134.969594][ T6162] el0t_64_sync+0x190/0x194 executing program [ 135.199185][ T6180] loop0: detected capacity change from 0 to 32768 [ 135.201906][ T6180] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor137 (6180) [ 135.205762][ T6180] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 135.207585][ T6180] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 135.209725][ T6180] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 135.211817][ T6180] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 135.213936][ T6180] BTRFS info (device loop0): trying to use backup root at mount time [ 135.215530][ T6180] BTRFS info (device loop0): use zlib compression, level 3 [ 135.217085][ T6180] BTRFS info (device loop0): enabling ssd optimizations [ 135.218472][ T6180] BTRFS info (device loop0): using spread ssd allocation scheme [ 135.219915][ T6180] BTRFS info (device loop0): using free space tree [ 135.229876][ T6180] BTRFS info (device loop0): auto enabling async discard [ 135.235269][ T6180] FAULT_INJECTION: forcing a failure. [ 135.235269][ T6180] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 135.237994][ T6180] CPU: 1 PID: 6180 Comm: syz-executor137 Not tainted 6.4.0-rc7-syzkaller-ge40939bbfc68 #0 [ 135.239957][ T6180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 135.241901][ T6180] Call trace: [ 135.242565][ T6180] dump_backtrace+0x1b8/0x1e4 [ 135.243461][ T6180] show_stack+0x2c/0x44 [ 135.244324][ T6180] dump_stack_lvl+0xd0/0x124 [ 135.245300][ T6180] dump_stack+0x1c/0x28 [ 135.246160][ T6180] should_fail_ex+0x3f8/0x5c4 [ 135.247104][ T6180] should_fail_alloc_page+0x74/0xb8 [ 135.248214][ T6180] prepare_alloc_pages+0x1b0/0x554 [ 135.249244][ T6180] __alloc_pages+0x150/0x698 [ 135.250228][ T6180] alloc_pages+0x4bc/0x7c0 [ 135.251120][ T6180] folio_alloc+0x28/0x6c [ 135.251955][ T6180] filemap_alloc_folio+0xc4/0x470 [ 135.252962][ T6180] __filemap_get_folio+0x324/0x964 [ 135.254026][ T6180] pagecache_get_page+0x3c/0x13c [ 135.255077][ T6180] prepare_pages+0x148/0x65c [ 135.255964][ T6180] btrfs_buffered_write+0x674/0x1000 [ 135.257080][ T6180] btrfs_do_write_iter+0x360/0xf28 [ 135.258086][ T6180] btrfs_file_write_iter+0x2c/0x3c [ 135.259068][ T6180] do_iter_write+0x65c/0xa80 [ 135.260012][ T6180] do_pwritev+0x1ec/0x334 [ 135.260857][ T6180] __arm64_sys_pwritev2+0xd4/0x108 [ 135.261898][ T6180] invoke_syscall+0x98/0x2c0 [ 135.262809][ T6180] el0_svc_common+0x138/0x244 [ 135.263727][ T6180] do_el0_svc+0x64/0x198 [ 135.264566][ T6180] el0_svc+0x4c/0x160 [ 135.265397][ T6180] el0t_64_sync_handler+0x84/0xfc [ 135.266351][ T6180] el0t_64_sync+0x190/0x194 executing program [ 135.460776][ T6198] loop0: detected capacity change from 0 to 32768 [ 135.463297][ T6198] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor137 (6198) [ 135.467310][ T6198] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 135.469142][ T6198] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 135.471299][ T6198] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 135.473657][ T6198] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 135.475791][ T6198] BTRFS info (device loop0): trying to use backup root at mount time [ 135.477430][ T6198] BTRFS info (device loop0): use zlib compression, level 3 [ 135.478840][ T6198] BTRFS info (device loop0): enabling ssd optimizations [ 135.480273][ T6198] BTRFS info (device loop0): using spread ssd allocation scheme [ 135.481914][ T6198] BTRFS info (device loop0): using free space tree [ 135.492037][ T6198] BTRFS info (device loop0): auto enabling async discard [ 135.499302][ T6198] FAULT_INJECTION: forcing a failure. [ 135.499302][ T6198] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 135.502105][ T6198] CPU: 1 PID: 6198 Comm: syz-executor137 Not tainted 6.4.0-rc7-syzkaller-ge40939bbfc68 #0 [ 135.504108][ T6198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 135.506167][ T6198] Call trace: [ 135.506901][ T6198] dump_backtrace+0x1b8/0x1e4 [ 135.507837][ T6198] show_stack+0x2c/0x44 [ 135.508724][ T6198] dump_stack_lvl+0xd0/0x124 [ 135.509632][ T6198] dump_stack+0x1c/0x28 [ 135.510511][ T6198] should_fail_ex+0x3f8/0x5c4 [ 135.511481][ T6198] should_fail_alloc_page+0x74/0xb8 [ 135.512594][ T6198] prepare_alloc_pages+0x1b0/0x554 [ 135.513713][ T6198] __alloc_pages+0x150/0x698 [ 135.514644][ T6198] alloc_pages+0x4bc/0x7c0 [ 135.515481][ T6198] folio_alloc+0x28/0x6c [ 135.516364][ T6198] filemap_alloc_folio+0xc4/0x470 [ 135.517374][ T6198] __filemap_get_folio+0x324/0x964 [ 135.518411][ T6198] pagecache_get_page+0x3c/0x13c [ 135.519442][ T6198] prepare_pages+0x148/0x65c [ 135.520387][ T6198] btrfs_buffered_write+0x674/0x1000 [ 135.521476][ T6198] btrfs_do_write_iter+0x360/0xf28 [ 135.522501][ T6198] btrfs_file_write_iter+0x2c/0x3c [ 135.523547][ T6198] do_iter_write+0x65c/0xa80 [ 135.524479][ T6198] do_pwritev+0x1ec/0x334 [ 135.525380][ T6198] __arm64_sys_pwritev2+0xd4/0x108 [ 135.526457][ T6198] invoke_syscall+0x98/0x2c0 [ 135.527359][ T6198] el0_svc_common+0x138/0x244 [ 135.528278][ T6198] do_el0_svc+0x64/0x198 [ 135.529146][ T6198] el0_svc+0x4c/0x160 [ 135.529923][ T6198] el0t_64_sync_handler+0x84/0xfc [ 135.530880][ T6198] el0t_64_sync+0x190/0x194 executing program [ 135.761217][ T6216] loop0: detected capacity change from 0 to 32768 [ 135.763687][ T6216] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor137 (6216) [ 135.768444][ T6216] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 135.770350][ T6216] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 135.772588][ T6216] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 135.774880][ T6216] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 135.777153][ T6216] BTRFS info (device loop0): trying to use backup root at mount time [ 135.778845][ T6216] BTRFS info (device loop0): use zlib compression, level 3 [ 135.780402][ T6216] BTRFS info (device loop0): enabling ssd optimizations [ 135.781769][ T6216] BTRFS info (device loop0): using spread ssd allocation scheme [ 135.783380][ T6216] BTRFS info (device loop0): using free space tree [ 135.793112][ T6216] BTRFS info (device loop0): auto enabling async discard [ 135.806172][ T6216] FAULT_INJECTION: forcing a failure. [ 135.806172][ T6216] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 135.809005][ T6216] CPU: 0 PID: 6216 Comm: syz-executor137 Not tainted 6.4.0-rc7-syzkaller-ge40939bbfc68 #0 [ 135.810908][ T6216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 135.812920][ T6216] Call trace: [ 135.813590][ T6216] dump_backtrace+0x1b8/0x1e4 [ 135.814504][ T6216] show_stack+0x2c/0x44 [ 135.815330][ T6216] dump_stack_lvl+0xd0/0x124 [ 135.816226][ T6216] dump_stack+0x1c/0x28 [ 135.817087][ T6216] should_fail_ex+0x3f8/0x5c4 [ 135.818049][ T6216] should_fail_alloc_page+0x74/0xb8 [ 135.819202][ T6216] prepare_alloc_pages+0x1b0/0x554 [ 135.820303][ T6216] __alloc_pages+0x150/0x698 [ 135.821228][ T6216] alloc_pages+0x4bc/0x7c0 [ 135.822145][ T6216] folio_alloc+0x28/0x6c [ 135.823085][ T6216] filemap_alloc_folio+0xc4/0x470 [ 135.824158][ T6216] __filemap_get_folio+0x324/0x964 [ 135.825214][ T6216] pagecache_get_page+0x3c/0x13c [ 135.826206][ T6216] prepare_pages+0x148/0x65c [ 135.827065][ T6216] btrfs_buffered_write+0x674/0x1000 [ 135.828128][ T6216] btrfs_do_write_iter+0x360/0xf28 [ 135.829201][ T6216] btrfs_file_write_iter+0x2c/0x3c [ 135.830319][ T6216] do_iter_write+0x65c/0xa80 [ 135.831304][ T6216] do_pwritev+0x1ec/0x334 [ 135.832175][ T6216] __arm64_sys_pwritev2+0xd4/0x108 [ 135.833250][ T6216] invoke_syscall+0x98/0x2c0 [ 135.834205][ T6216] el0_svc_common+0x138/0x244 [ 135.835207][ T6216] do_el0_svc+0x64/0x198 [ 135.836126][ T6216] el0_svc+0x4c/0x160 [ 135.836956][ T6216] el0t_64_sync_handler+0x84/0xfc [ 135.838014][ T6216] el0t_64_sync+0x190/0x194 executing program [ 136.041064][ T6236] loop0: detected capacity change from 0 to 32768 [ 136.043605][ T6236] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor137 (6236) [ 136.048082][ T6236] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 136.050092][ T6236] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 136.052249][ T6236] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 136.054390][ T6236] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 136.056720][ T6236] BTRFS info (device loop0): trying to use backup root at mount time [ 136.058421][ T6236] BTRFS info (device loop0): use zlib compression, level 3 [ 136.059932][ T6236] BTRFS info (device loop0): enabling ssd optimizations [ 136.061415][ T6236] BTRFS info (device loop0): using spread ssd allocation scheme [ 136.062940][ T6236] BTRFS info (device loop0): using free space tree [ 136.073033][ T6236] BTRFS info (device loop0): auto enabling async discard [ 136.084990][ T6236] FAULT_INJECTION: forcing a failure. [ 136.084990][ T6236] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 136.092731][ T6236] CPU: 1 PID: 6236 Comm: syz-executor137 Not tainted 6.4.0-rc7-syzkaller-ge40939bbfc68 #0 [ 136.094854][ T6236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 136.096910][ T6236] Call trace: [ 136.097595][ T6236] dump_backtrace+0x1b8/0x1e4 [ 136.098552][ T6236] show_stack+0x2c/0x44 [ 136.099447][ T6236] dump_stack_lvl+0xd0/0x124 [ 136.100345][ T6236] dump_stack+0x1c/0x28 [ 136.101183][ T6236] should_fail_ex+0x3f8/0x5c4 [ 136.102197][ T6236] should_fail_alloc_page+0x74/0xb8 [ 136.103358][ T6236] prepare_alloc_pages+0x1b0/0x554 [ 136.104419][ T6236] __alloc_pages+0x150/0x698 [ 136.105365][ T6236] alloc_pages+0x4bc/0x7c0 [ 136.106292][ T6236] folio_alloc+0x28/0x6c [ 136.107178][ T6236] filemap_alloc_folio+0xc4/0x470 [ 136.108165][ T6236] __filemap_get_folio+0x324/0x964 [ 136.109249][ T6236] pagecache_get_page+0x3c/0x13c [ 136.110319][ T6236] prepare_pages+0x148/0x65c [ 136.111300][ T6236] btrfs_buffered_write+0x674/0x1000 [ 136.112411][ T6236] btrfs_do_write_iter+0x360/0xf28 [ 136.113478][ T6236] btrfs_file_write_iter+0x2c/0x3c [ 136.114490][ T6236] do_iter_write+0x65c/0xa80 [ 136.115428][ T6236] do_pwritev+0x1ec/0x334 [ 136.116373][ T6236] __arm64_sys_pwritev2+0xd4/0x108 [ 136.117337][ T6236] invoke_syscall+0x98/0x2c0 [ 136.118279][ T6236] el0_svc_common+0x138/0x244 [ 136.119296][ T6236] do_el0_svc+0x64/0x198 [ 136.120233][ T6236] el0_svc+0x4c/0x160 [ 136.121102][ T6236] el0t_64_sync_handler+0x84/0xfc [ 136.122171][ T6236] el0t_64_sync+0x190/0x194 executing program [ 136.335333][ T6254] loop0: detected capacity change from 0 to 32768 [ 136.338283][ T6254] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor137 (6254) [ 136.342262][ T6254] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 136.344234][ T6254] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 136.346655][ T6254] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 136.348866][ T6254] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 136.351116][ T6254] BTRFS info (device loop0): trying to use backup root at mount time [ 136.352688][ T6254] BTRFS info (device loop0): use zlib compression, level 3 [ 136.354174][ T6254] BTRFS info (device loop0): enabling ssd optimizations [ 136.355549][ T6254] BTRFS info (device loop0): using spread ssd allocation scheme [ 136.357256][ T6254] BTRFS info (device loop0): using free space tree [ 136.366848][ T6254] BTRFS info (device loop0): auto enabling async discard [ 136.373790][ T6254] FAULT_INJECTION: forcing a failure. [ 136.373790][ T6254] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 136.376627][ T6254] CPU: 1 PID: 6254 Comm: syz-executor137 Not tainted 6.4.0-rc7-syzkaller-ge40939bbfc68 #0 [ 136.378666][ T6254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 136.380811][ T6254] Call trace: [ 136.381567][ T6254] dump_backtrace+0x1b8/0x1e4 [ 136.382568][ T6254] show_stack+0x2c/0x44 [ 136.383455][ T6254] dump_stack_lvl+0xd0/0x124 [ 136.384393][ T6254] dump_stack+0x1c/0x28 [ 136.385266][ T6254] should_fail_ex+0x3f8/0x5c4 [ 136.386221][ T6254] should_fail_alloc_page+0x74/0xb8 [ 136.387328][ T6254] prepare_alloc_pages+0x1b0/0x554 [ 136.388428][ T6254] __alloc_pages+0x150/0x698 [ 136.389354][ T6254] alloc_pages+0x4bc/0x7c0 [ 136.390297][ T6254] folio_alloc+0x28/0x6c [ 136.391167][ T6254] filemap_alloc_folio+0xc4/0x470 [ 136.392151][ T6254] __filemap_get_folio+0x324/0x964 [ 136.393220][ T6254] pagecache_get_page+0x3c/0x13c [ 136.394318][ T6254] prepare_pages+0x148/0x65c [ 136.395303][ T6254] btrfs_buffered_write+0x674/0x1000 [ 136.396466][ T6254] btrfs_do_write_iter+0x360/0xf28 [ 136.397474][ T6254] btrfs_file_write_iter+0x2c/0x3c [ 136.398562][ T6254] do_iter_write+0x65c/0xa80 [ 136.399546][ T6254] do_pwritev+0x1ec/0x334 [ 136.400460][ T6254] __arm64_sys_pwritev2+0xd4/0x108 [ 136.401563][ T6254] invoke_syscall+0x98/0x2c0 [ 136.402599][ T6254] el0_svc_common+0x138/0x244 [ 136.403616][ T6254] do_el0_svc+0x64/0x198 [ 136.404477][ T6254] el0_svc+0x4c/0x160 [ 136.405335][ T6254] el0t_64_sync_handler+0x84/0xfc [ 136.406431][ T6254] el0t_64_sync+0x190/0x194 executing program [ 136.616061][ T6272] loop0: detected capacity change from 0 to 32768 [ 136.618499][ T6272] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor137 (6272) [ 136.623606][ T6272] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 136.625387][ T6272] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 136.627711][ T6272] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 136.630055][ T6272] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 136.632173][ T6272] BTRFS info (device loop0): trying to use backup root at mount time [ 136.646563][ T6272] FAULT_INJECTION: forcing a failure. [ 136.646563][ T6272] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 136.649453][ T6272] CPU: 0 PID: 6272 Comm: syz-executor137 Not tainted 6.4.0-rc7-syzkaller-ge40939bbfc68 #0 [ 136.651428][ T6272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 136.653575][ T6272] Call trace: [ 136.654334][ T6272] dump_backtrace+0x1b8/0x1e4 [ 136.655351][ T6272] show_stack+0x2c/0x44 [ 136.656237][ T6272] dump_stack_lvl+0xd0/0x124 [ 136.657240][ T6272] dump_stack+0x1c/0x28 [ 136.658158][ T6272] should_fail_ex+0x3f8/0x5c4 [ 136.659193][ T6272] should_fail_alloc_page+0x74/0xb8 [ 136.660239][ T6272] prepare_alloc_pages+0x1b0/0x554 [ 136.661284][ T6272] __alloc_pages+0x150/0x698 [ 136.662287][ T6272] alloc_pages+0x4bc/0x7c0 [ 136.663165][ T6272] folio_alloc+0x28/0x6c [ 136.664017][ T6272] filemap_alloc_folio+0xc4/0x470 [ 136.665080][ T6272] __filemap_get_folio+0x324/0x964 [ 136.666089][ T6272] pagecache_get_page+0x3c/0x13c [ 136.667229][ T6272] prepare_pages+0x148/0x65c [ 136.668157][ T6272] btrfs_buffered_write+0x674/0x1000 [ 136.669288][ T6272] btrfs_do_write_iter+0x360/0xf28 [ 136.670358][ T6272] btrfs_file_write_iter+0x2c/0x3c [ 136.671552][ T6272] do_iter_write+0x65c/0xa80 [ 136.672580][ T6272] do_pwritev+0x1ec/0x334 [ 136.673543][ T6272] __arm64_sys_pwritev2+0xd4/0x108 [ 136.674602][ T6272] invoke_syscall+0x98/0x2c0 [ 136.675561][ T6272] el0_svc_common+0x138/0x244 [ 136.676571][ T6272] do_el0_svc+0x64/0x198 [ 136.677472][ T6272] el0_svc+0x4c/0x160 [ 136.678280][ T6272] el0t_64_sync_handler+0x84/0xfc [ 136.679259][ T6272] el0t_64_sync+0x190/0x194 executing program [ 136.891807][ T6290] loop0: detected capacity change from 0 to 32768 [ 136.894200][ T6290] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor137 (6290) [ 136.898423][ T6290] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 136.900612][ T6290] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 136.902813][ T6290] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 136.916496][ T6290] FAULT_INJECTION: forcing a failure. [ 136.916496][ T6290] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 136.919203][ T6290] CPU: 0 PID: 6290 Comm: syz-executor137 Not tainted 6.4.0-rc7-syzkaller-ge40939bbfc68 #0 [ 136.921165][ T6290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 136.923132][ T6290] Call trace: [ 136.923826][ T6290] dump_backtrace+0x1b8/0x1e4 [ 136.924849][ T6290] show_stack+0x2c/0x44 [ 136.925666][ T6290] dump_stack_lvl+0xd0/0x124 [ 136.926612][ T6290] dump_stack+0x1c/0x28 [ 136.927511][ T6290] should_fail_ex+0x3f8/0x5c4 [ 136.928486][ T6290] should_fail_alloc_page+0x74/0xb8 [ 136.929624][ T6290] prepare_alloc_pages+0x1b0/0x554 [ 136.930671][ T6290] __alloc_pages+0x150/0x698 [ 136.931669][ T6290] alloc_pages+0x4bc/0x7c0 [ 136.932616][ T6290] folio_alloc+0x28/0x6c [ 136.933479][ T6290] filemap_alloc_folio+0xc4/0x470 [ 136.934546][ T6290] __filemap_get_folio+0x324/0x964 [ 136.935692][ T6290] pagecache_get_page+0x3c/0x13c [ 136.936717][ T6290] prepare_pages+0x148/0x65c [ 136.937617][ T6290] btrfs_buffered_write+0x674/0x1000 [ 136.938678][ T6290] btrfs_do_write_iter+0x360/0xf28 [ 136.939835][ T6290] btrfs_file_write_iter+0x2c/0x3c [ 136.940867][ T6290] do_iter_write+0x65c/0xa80 [ 136.941819][ T6290] do_pwritev+0x1ec/0x334 [ 136.942764][ T6290] __arm64_sys_pwritev2+0xd4/0x108 [ 136.943833][ T6290] invoke_syscall+0x98/0x2c0 [ 136.944924][ T6290] el0_svc_common+0x138/0x244 [ 136.945968][ T6290] do_el0_svc+0x64/0x198 [ 136.946817][ T6290] el0_svc+0x4c/0x160 [ 136.947575][ T6290] el0t_64_sync_handler+0x84/0xfc [ 136.948712][ T6290] el0t_64_sync+0x190/0x194 [ 136.986626][ T5988] VFS: Busy inodes after unmount of loop0 (btrfs) [ 136.986781][ T5988] ------------[ cut here ]------------ [ 136.989197][ T5988] kernel BUG at fs/super.c:504! [ 136.990252][ T5988] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 136.991795][ T5988] Modules linked in: [ 136.992530][ T5988] CPU: 1 PID: 5988 Comm: syz-executor137 Not tainted 6.4.0-rc7-syzkaller-ge40939bbfc68 #0 [ 136.994527][ T5988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 136.996540][ T5988] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 136.998145][ T5988] pc : generic_shutdown_super+0x324/0x328 [ 136.999309][ T5988] lr : generic_shutdown_super+0x324/0x328 [ 137.000576][ T5988] sp : ffff800096bd7860 [ 137.001398][ T5988] x29: ffff800096bd7860 x28: 1fffe0001b0f379a x27: 0000000000000008 [ 137.003072][ T5988] x26: 0000000000000003 x25: dfff800000000000 x24: 1fffe0001a5c74fb [ 137.004753][ T5988] x23: dfff800000000000 x22: ffff80008a997080 x21: 0000000000000000 [ 137.006422][ T5988] x20: ffff80008e5af760 x19: ffff0000d2e3a6a8 x18: ffff800096bd7080 [ 137.008153][ T5988] x17: ffff80008deed000 x16: ffff80008a4483a0 x15: 0000000000000001 [ 137.009665][ T5988] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 137.011366][ T5988] x11: 0000000000000000 x10: 0000000000000000 x9 : 6bbcc2c71b9ee800 [ 137.012962][ T5988] x8 : 6bbcc2c71b9ee800 x7 : 0000000000000001 x6 : 0000000000000001 [ 137.014627][ T5988] x5 : ffff800096bd7178 x4 : ffff80008dfcee80 x3 : ffff800082a98004 [ 137.016332][ T5988] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 000000000000002f [ 137.018029][ T5988] Call trace: [ 137.018726][ T5988] generic_shutdown_super+0x324/0x328 [ 137.019857][ T5988] kill_anon_super+0x4c/0x74 [ 137.020814][ T5988] btrfs_kill_super+0x40/0x58 [ 137.021789][ T5988] deactivate_locked_super+0xac/0x124 [ 137.022907][ T5988] deactivate_super+0xe0/0x100 [ 137.023915][ T5988] cleanup_mnt+0x34c/0x3dc [ 137.024803][ T5988] __cleanup_mnt+0x20/0x30 [ 137.025725][ T5988] task_work_run+0x230/0x2e0 [ 137.026710][ T5988] do_notify_resume+0x2180/0x3c90 [ 137.027835][ T5988] el0_svc+0x94/0x160 [ 137.028672][ T5988] el0t_64_sync_handler+0x84/0xfc [ 137.029668][ T5988] el0t_64_sync+0x190/0x194 [ 137.030622][ T5988] Code: f004dfc0 91338000 aa1303e1 95d28a3e (d4210000) [ 137.032100][ T5988] ---[ end trace 0000000000000000 ]--- [ 137.406708][ T5988] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 137.408161][ T5988] SMP: stopping secondary CPUs [ 137.409114][ T5988] Kernel Offset: disabled [ 137.410000][ T5988] CPU features: 0x0000004,0e008010,c4017203 [ 137.411208][ T5988] Memory Limit: none [ 137.783280][ T5988] Rebooting in 86400 seconds..