Warning: Permanently added '10.128.0.154' (ECDSA) to the list of known hosts.
executing program
executing program
executing program
executing program
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executing program
[ 171.297310][ T3604] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
executing program
executing program
[ 171.436985][ T3608] FAULT_INJECTION: forcing a failure.
[ 171.436985][ T3608] name failslab, interval 1, probability 0, space 0, times 1
[ 171.449760][ T3617] FAULT_INJECTION: forcing a failure.
[ 171.449760][ T3617] name failslab, interval 1, probability 0, space 0, times 1
[ 171.463939][ T3621] FAULT_INJECTION: forcing a failure.
[ 171.463939][ T3621] name failslab, interval 1, probability 0, space 0, times 1
[ 171.471349][ T3616] FAULT_INJECTION: forcing a failure.
[ 171.471349][ T3616] name failslab, interval 1, probability 0, space 0, times 1
[ 171.479805][ T3623] FAULT_INJECTION: forcing a failure.
[ 171.479805][ T3623] name failslab, interval 1, probability 0, space 0, times 1
[ 171.489427][ T3612] FAULT_INJECTION: forcing a failure.
[ 171.489427][ T3612] name failslab, interval 1, probability 0, space 0, times 1
[ 171.502640][ T3617] CPU: 0 PID: 3617 Comm: syz-executor883 Not tainted 5.18.0-syzkaller-00161-g1e57930e9f40 #0
[ 171.522450][ T3622] FAULT_INJECTION: forcing a failure.
[ 171.522450][ T3622] name failslab, interval 1, probability 0, space 0, times 1
[ 171.525276][ T3617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 171.525287][ T3617] Call Trace:
[ 171.525292][ T3617] <TASK>
[ 171.538606][ T3620] FAULT_INJECTION: forcing a failure.
[ 171.538606][ T3620] name failslab, interval 1, probability 0, space 0, times 1
[ 171.547867][ T3617] dump_stack_lvl+0x6e/0x91
[ 171.571058][ T3617] should_fail.cold+0x32/0x37
[ 171.575727][ T3617] should_failslab+0x5/0x10
[ 171.580215][ T3617] kmem_cache_alloc+0x49/0x320
[ 171.584967][ T3617] create_object.isra.0+0x36/0x330
[ 171.590064][ T3617] kmem_cache_alloc_lru+0x1e0/0x410
[ 171.595250][ T3617] xas_split_alloc+0xad/0x1d0
[ 171.599917][ T3617] split_huge_page_to_list+0x2b5/0x29f0
[ 171.605447][ T3617] ? xas_load+0x46/0x170
[ 171.609673][ T3617] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 171.615899][ T3617] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 171.622126][ T3617] ? __filemap_get_folio+0x283/0x650
[ 171.627396][ T3617] truncate_inode_partial_folio+0x3e4/0x5f0
[ 171.633273][ T3617] ? wb_position_ratio+0x261/0x300
[ 171.638376][ T3617] shmem_undo_range+0x3d0/0xbe0
[ 171.643220][ T3617] ? zap_page_range_single+0x13a/0x1a0
[ 171.648669][ T3617] ? mntput_no_expire+0x5c/0x3b0
[ 171.653595][ T3617] ? blk_rq_map_integrity_sg+0x2f0/0x300
[ 171.659217][ T3617] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 171.664920][ T3617] ? vma_interval_tree_subtree_search+0xcc/0xf0
[ 171.671149][ T3617] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 171.677374][ T3617] ? vma_interval_tree_iter_next+0x7f/0xf0
[ 171.683168][ T3617] ? unmap_mapping_range+0xa4/0x160
[ 171.688358][ T3617] shmem_fallocate+0x1e1/0x910
[ 171.693112][ T3617] ? apparmor_file_permission+0x132/0x210
[ 171.698823][ T3617] ? vfs_fallocate+0x53e/0x670
[ 171.703571][ T3617] ? shmem_get_link+0x350/0x350
[ 171.708409][ T3617] vfs_fallocate+0x31c/0x670
[ 171.712983][ T3617] madvise_vma_behavior+0x7d3/0x1000
[ 171.718259][ T3617] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 171.723967][ T3617] ? madvise_vma_anon_name+0x80/0x80
[ 171.729237][ T3617] ? find_vma_prev+0x41/0x120
[ 171.733897][ T3617] ? madvise_vma_anon_name+0x80/0x80
[ 171.739171][ T3617] madvise_walk_vmas+0x11c/0x1d0
[ 171.744101][ T3617] do_madvise+0x23b/0x320
[ 171.748420][ T3617] __x64_sys_madvise+0x2a/0x30
[ 171.753172][ T3617] do_syscall_64+0x35/0xb0
[ 171.757578][ T3617] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 171.763462][ T3617] RIP: 0033:0x7f3ce8342639
[ 171.767869][ T3617] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 171.787457][ T3617] RSP: 002b:00007ffd2e766d88 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[ 171.795849][ T3617] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f3ce8342639
[ 171.803805][ T3617] RDX: 0000000000000009 RSI: 0000000000200000 RDI: 00000000201d9000
[ 171.811760][ T3617] RBP: 00007ffd2e766dc0 R08: 0000000000000001 R09: 00007ffd2e766db7
[ 171.819713][ T3617] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 171.827665][ T3617] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 171.835622][ T3617] </TASK>
[ 171.838627][ T3612] CPU: 1 PID: 3612 Comm: syz-executor883 Not tainted 5.18.0-syzkaller-00161-g1e57930e9f40 #0
[ 171.848805][ T3612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 171.858838][ T3612] Call Trace:
[ 171.862100][ T3612] <TASK>
[ 171.865016][ T3612] dump_stack_lvl+0x6e/0x91
[ 171.869510][ T3612] should_fail.cold+0x32/0x37
[ 171.874173][ T3612] should_failslab+0x5/0x10
[ 171.878662][ T3612] kmem_cache_alloc+0x49/0x320
[ 171.883422][ T3612] create_object.isra.0+0x36/0x330
[ 171.888518][ T3612] kmem_cache_alloc_lru+0x1e0/0x410
[ 171.893705][ T3612] xas_split_alloc+0xad/0x1d0
[ 171.898375][ T3612] split_huge_page_to_list+0x2b5/0x29f0
[ 171.903906][ T3612] ? xas_load+0x46/0x170
[ 171.908131][ T3612] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 171.914358][ T3612] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 171.920583][ T3612] ? __filemap_get_folio+0x283/0x650
[ 171.925854][ T3612] truncate_inode_partial_folio+0x3e4/0x5f0
[ 171.931732][ T3612] ? wb_position_ratio+0x261/0x300
[ 171.936836][ T3612] shmem_undo_range+0x3d0/0xbe0
[ 171.941673][ T3612] ? zap_page_range_single+0x13a/0x1a0
[ 171.947127][ T3612] ? mntput_no_expire+0x5c/0x3b0
[ 171.952052][ T3612] ? blk_rq_map_integrity_sg+0x2f0/0x300
[ 171.957674][ T3612] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 171.963386][ T3612] ? vma_interval_tree_subtree_search+0xcc/0xf0
[ 171.969612][ T3612] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 171.975838][ T3612] ? vma_interval_tree_iter_next+0x7f/0xf0
[ 171.981630][ T3612] ? unmap_mapping_range+0xa4/0x160
[ 171.986819][ T3612] shmem_fallocate+0x1e1/0x910
[ 171.991573][ T3612] ? apparmor_file_permission+0x132/0x210
[ 171.997279][ T3612] ? vfs_fallocate+0x53e/0x670
[ 172.002026][ T3612] ? shmem_get_link+0x350/0x350
[ 172.006867][ T3612] vfs_fallocate+0x31c/0x670
[ 172.011448][ T3612] madvise_vma_behavior+0x7d3/0x1000
[ 172.016748][ T3612] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 172.022462][ T3612] ? madvise_vma_anon_name+0x80/0x80
[ 172.027736][ T3612] ? find_vma_prev+0x41/0x120
[ 172.032400][ T3612] ? madvise_vma_anon_name+0x80/0x80
[ 172.037673][ T3612] madvise_walk_vmas+0x11c/0x1d0
[ 172.042614][ T3612] do_madvise+0x23b/0x320
[ 172.046933][ T3612] __x64_sys_madvise+0x2a/0x30
[ 172.051686][ T3612] do_syscall_64+0x35/0xb0
[ 172.056096][ T3612] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 172.061982][ T3612] RIP: 0033:0x7f3ce8342639
[ 172.066379][ T3612] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 172.085982][ T3612] RSP: 002b:00007ffd2e766d88 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[ 172.094376][ T3612] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f3ce8342639
[ 172.102329][ T3612] RDX: 0000000000000009 RSI: 0000000000200000 RDI: 00000000201d9000
[ 172.110287][ T3612] RBP: 00007ffd2e766dc0 R08: 0000000000000001 R09: 00007ffd2e766db7
[ 172.118241][ T3612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 172.126205][ T3612] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 172.134161][ T3612] </TASK>
[ 172.137161][ T3608] CPU: 0 PID: 3608 Comm: syz-executor883 Not tainted 5.18.0-syzkaller-00161-g1e57930e9f40 #0
[ 172.147317][ T3608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 172.157357][ T3608] Call Trace:
[ 172.160617][ T3608] <TASK>
[ 172.163530][ T3608] dump_stack_lvl+0x6e/0x91
[ 172.168024][ T3608] should_fail.cold+0x32/0x37
[ 172.172688][ T3608] should_failslab+0x5/0x10
[ 172.177180][ T3608] kmem_cache_alloc+0x49/0x320
[ 172.181938][ T3608] create_object.isra.0+0x36/0x330
[ 172.187034][ T3608] kmem_cache_alloc_lru+0x1e0/0x410
[ 172.192220][ T3608] xas_split_alloc+0xad/0x1d0
[ 172.196888][ T3608] split_huge_page_to_list+0x2b5/0x29f0
[ 172.202429][ T3608] ? xas_load+0x46/0x170
[ 172.206661][ T3608] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 172.213500][ T3608] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 172.219730][ T3608] ? __filemap_get_folio+0x283/0x650
[ 172.225007][ T3608] truncate_inode_partial_folio+0x3e4/0x5f0
[ 172.230883][ T3608] ? wb_position_ratio+0x261/0x300
[ 172.235985][ T3608] shmem_undo_range+0x3d0/0xbe0
[ 172.240829][ T3608] ? zap_page_range_single+0x13a/0x1a0
[ 172.246279][ T3608] ? mntput_no_expire+0x5c/0x3b0
[ 172.251212][ T3608] ? blk_rq_map_integrity_sg+0x2f0/0x300
[ 172.256850][ T3608] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 172.262557][ T3608] ? vma_interval_tree_subtree_search+0xcc/0xf0
[ 172.268788][ T3608] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 172.275020][ T3608] ? vma_interval_tree_iter_next+0x7f/0xf0
[ 172.280815][ T3608] ? unmap_mapping_range+0xa4/0x160
[ 172.286007][ T3608] shmem_fallocate+0x1e1/0x910
[ 172.290763][ T3608] ? apparmor_file_permission+0x132/0x210
[ 172.296471][ T3608] ? vfs_fallocate+0x53e/0x670
[ 172.301224][ T3608] ? shmem_get_link+0x350/0x350
[ 172.306069][ T3608] vfs_fallocate+0x31c/0x670
[ 172.310648][ T3608] madvise_vma_behavior+0x7d3/0x1000
[ 172.315921][ T3608] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 172.321633][ T3608] ? madvise_vma_anon_name+0x80/0x80
[ 172.326904][ T3608] ? find_vma_prev+0x41/0x120
[ 172.331568][ T3608] ? madvise_vma_anon_name+0x80/0x80
[ 172.336839][ T3608] madvise_walk_vmas+0x11c/0x1d0
[ 172.341766][ T3608] do_madvise+0x23b/0x320
[ 172.346088][ T3608] __x64_sys_madvise+0x2a/0x30
[ 172.350844][ T3608] do_syscall_64+0x35/0xb0
[ 172.355252][ T3608] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 172.361138][ T3608] RIP: 0033:0x7f3ce8342639
[ 172.365539][ T3608] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 172.385131][ T3608] RSP: 002b:00007ffd2e766d88 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[ 172.393532][ T3608] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f3ce8342639
[ 172.401485][ T3608] RDX: 0000000000000009 RSI: 0000000000200000 RDI: 00000000201d9000
[ 172.409442][ T3608] RBP: 00007ffd2e766dc0 R08: 0000000000000001 R09: 00007ffd2e766db7
[ 172.417395][ T3608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 172.425347][ T3608] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 172.433303][ T3608] </TASK>
[ 172.436304][ T3616] CPU: 1 PID: 3616 Comm: syz-executor883 Not tainted 5.18.0-syzkaller-00161-g1e57930e9f40 #0
[ 172.446452][ T3616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 172.456490][ T3616] Call Trace:
[ 172.459748][ T3616] <TASK>
[ 172.462659][ T3616] dump_stack_lvl+0x6e/0x91
[ 172.467169][ T3616] should_fail.cold+0x32/0x37
[ 172.471829][ T3616] should_failslab+0x5/0x10
[ 172.476315][ T3616] kmem_cache_alloc+0x49/0x320
[ 172.481065][ T3616] create_object.isra.0+0x36/0x330
[ 172.486159][ T3616] kmem_cache_alloc_lru+0x1e0/0x410
[ 172.491342][ T3616] xas_split_alloc+0xad/0x1d0
[ 172.496015][ T3616] split_huge_page_to_list+0x2b5/0x29f0
[ 172.501543][ T3616] ? xas_load+0x46/0x170
[ 172.505767][ T3616] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 172.511992][ T3616] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 172.518218][ T3616] ? __filemap_get_folio+0x283/0x650
[ 172.523487][ T3616] truncate_inode_partial_folio+0x3e4/0x5f0
[ 172.529364][ T3616] ? wb_position_ratio+0x261/0x300
[ 172.534460][ T3616] shmem_undo_range+0x3d0/0xbe0
[ 172.539295][ T3616] ? zap_page_range_single+0x13a/0x1a0
[ 172.544740][ T3616] ? mntput_no_expire+0x5c/0x3b0
[ 172.549662][ T3616] ? blk_rq_map_integrity_sg+0x2f0/0x300
[ 172.555281][ T3616] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 172.560983][ T3616] ? vma_interval_tree_subtree_search+0xcc/0xf0
[ 172.567208][ T3616] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 172.573438][ T3616] ? vma_interval_tree_iter_next+0x7f/0xf0
[ 172.579236][ T3616] ? unmap_mapping_range+0xa4/0x160
[ 172.584423][ T3616] shmem_fallocate+0x1e1/0x910
[ 172.589182][ T3616] ? apparmor_file_permission+0x132/0x210
[ 172.594887][ T3616] ? vfs_fallocate+0x53e/0x670
[ 172.599634][ T3616] ? shmem_get_link+0x350/0x350
[ 172.604473][ T3616] vfs_fallocate+0x31c/0x670
[ 172.609062][ T3616] madvise_vma_behavior+0x7d3/0x1000
[ 172.614377][ T3616] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 172.620090][ T3616] ? madvise_vma_anon_name+0x80/0x80
[ 172.625368][ T3616] ? find_vma_prev+0x41/0x120
[ 172.630031][ T3616] ? madvise_vma_anon_name+0x80/0x80
[ 172.635316][ T3616] madvise_walk_vmas+0x11c/0x1d0
[ 172.640248][ T3616] do_madvise+0x23b/0x320
[ 172.644569][ T3616] __x64_sys_madvise+0x2a/0x30
[ 172.649328][ T3616] do_syscall_64+0x35/0xb0
[ 172.653731][ T3616] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 172.659613][ T3616] RIP: 0033:0x7f3ce8342639
[ 172.664014][ T3616] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 172.683605][ T3616] RSP: 002b:00007ffd2e766d88 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[ 172.691999][ T3616] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f3ce8342639
[ 172.699961][ T3616] RDX: 0000000000000009 RSI: 0000000000200000 RDI: 00000000201d9000
[ 172.707920][ T3616] RBP: 00007ffd2e766dc0 R08: 0000000000000001 R09: 00007ffd2e766db7
[ 172.715886][ T3616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 172.723844][ T3616] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 172.731806][ T3616] </TASK>
[ 172.734805][ T3621] CPU: 0 PID: 3621 Comm: syz-executor883 Not tainted 5.18.0-syzkaller-00161-g1e57930e9f40 #0
[ 172.744954][ T3621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 172.754995][ T3621] Call Trace:
[ 172.758256][ T3621] <TASK>
[ 172.761166][ T3621] dump_stack_lvl+0x6e/0x91
[ 172.765658][ T3621] should_fail.cold+0x32/0x37
[ 172.770324][ T3621] should_failslab+0x5/0x10
[ 172.774811][ T3621] kmem_cache_alloc+0x49/0x320
[ 172.779567][ T3621] create_object.isra.0+0x36/0x330
[ 172.784661][ T3621] kmem_cache_alloc_lru+0x1e0/0x410
[ 172.789846][ T3621] xas_split_alloc+0xad/0x1d0
[ 172.794512][ T3621] split_huge_page_to_list+0x2b5/0x29f0
[ 172.800039][ T3621] ? xas_load+0x46/0x170
[ 172.804263][ T3621] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 172.810490][ T3621] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 172.816714][ T3621] ? __filemap_get_folio+0x283/0x650
[ 172.821984][ T3621] truncate_inode_partial_folio+0x3e4/0x5f0
[ 172.827860][ T3621] ? wb_position_ratio+0x261/0x300
[ 172.832957][ T3621] shmem_undo_range+0x3d0/0xbe0
[ 172.837794][ T3621] ? zap_page_range_single+0x13a/0x1a0
[ 172.843241][ T3621] ? mntput_no_expire+0x5c/0x3b0
[ 172.848166][ T3621] ? blk_rq_map_integrity_sg+0x2f0/0x300
[ 172.853784][ T3621] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 172.859488][ T3621] ? vma_interval_tree_subtree_search+0xcc/0xf0
[ 172.865715][ T3621] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 172.871940][ T3621] ? vma_interval_tree_iter_next+0x7f/0xf0
[ 172.877728][ T3621] ? unmap_mapping_range+0xa4/0x160
[ 172.882910][ T3621] shmem_fallocate+0x1e1/0x910
[ 172.887664][ T3621] ? apparmor_file_permission+0x132/0x210
[ 172.893367][ T3621] ? vfs_fallocate+0x53e/0x670
[ 172.898124][ T3621] ? shmem_get_link+0x350/0x350
[ 172.902962][ T3621] vfs_fallocate+0x31c/0x670
[ 172.907534][ T3621] madvise_vma_behavior+0x7d3/0x1000
[ 172.912806][ T3621] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 172.918509][ T3621] ? madvise_vma_anon_name+0x80/0x80
[ 172.923781][ T3621] ? find_vma_prev+0x41/0x120
[ 172.928442][ T3621] ? madvise_vma_anon_name+0x80/0x80
[ 172.933714][ T3621] madvise_walk_vmas+0x11c/0x1d0
[ 172.938643][ T3621] do_madvise+0x23b/0x320
[ 172.942961][ T3621] __x64_sys_madvise+0x2a/0x30
[ 172.947709][ T3621] do_syscall_64+0x35/0xb0
[ 172.952109][ T3621] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 172.957990][ T3621] RIP: 0033:0x7f3ce8342639
[ 172.962385][ T3621] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 172.981974][ T3621] RSP: 002b:00007ffd2e766d88 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[ 172.990365][ T3621] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f3ce8342639
[ 172.998316][ T3621] RDX: 0000000000000009 RSI: 0000000000200000 RDI: 00000000201d9000
[ 173.006265][ T3621] RBP: 00007ffd2e766dc0 R08: 0000000000000001 R09: 00007ffd2e766db7
[ 173.014217][ T3621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 173.022169][ T3621] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 173.030123][ T3621] </TASK>
[ 173.033124][ T3620] CPU: 1 PID: 3620 Comm: syz-executor883 Not tainted 5.18.0-syzkaller-00161-g1e57930e9f40 #0
[ 173.043269][ T3620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 173.053309][ T3620] Call Trace:
[ 173.056574][ T3620] <TASK>
[ 173.059485][ T3620] dump_stack_lvl+0x6e/0x91
[ 173.063979][ T3620] should_fail.cold+0x32/0x37
[ 173.068653][ T3620] should_failslab+0x5/0x10
[ 173.073145][ T3620] kmem_cache_alloc+0x49/0x320
[ 173.077894][ T3620] create_object.isra.0+0x36/0x330
[ 173.082995][ T3620] kmem_cache_alloc_lru+0x1e0/0x410
[ 173.088183][ T3620] xas_split_alloc+0xad/0x1d0
[ 173.092851][ T3620] split_huge_page_to_list+0x2b5/0x29f0
[ 173.098384][ T3620] ? xas_load+0x46/0x170
[ 173.102609][ T3620] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 173.108839][ T3620] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 173.115064][ T3620] ? __filemap_get_folio+0x283/0x650
[ 173.120337][ T3620] truncate_inode_partial_folio+0x3e4/0x5f0
[ 173.126212][ T3620] ? wb_position_ratio+0x261/0x300
[ 173.131319][ T3620] shmem_undo_range+0x3d0/0xbe0
[ 173.136157][ T3620] ? zap_page_range_single+0x13a/0x1a0
[ 173.141605][ T3620] ? mntput_no_expire+0x5c/0x3b0
[ 173.146527][ T3620] ? blk_rq_map_integrity_sg+0x2f0/0x300
[ 173.152149][ T3620] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 173.157861][ T3620] ? vma_interval_tree_subtree_search+0xcc/0xf0
[ 173.164100][ T3620] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 173.170333][ T3620] ? vma_interval_tree_iter_next+0x7f/0xf0
[ 173.176135][ T3620] ? unmap_mapping_range+0xa4/0x160
[ 173.181328][ T3620] shmem_fallocate+0x1e1/0x910
[ 173.186086][ T3620] ? apparmor_file_permission+0x132/0x210
[ 173.191794][ T3620] ? vfs_fallocate+0x53e/0x670
[ 173.196548][ T3620] ? shmem_get_link+0x350/0x350
[ 173.201390][ T3620] vfs_fallocate+0x31c/0x670
[ 173.205975][ T3620] madvise_vma_behavior+0x7d3/0x1000
[ 173.211257][ T3620] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 173.216975][ T3620] ? madvise_vma_anon_name+0x80/0x80
[ 173.222263][ T3620] ? find_vma_prev+0x41/0x120
[ 173.226932][ T3620] ? madvise_vma_anon_name+0x80/0x80
[ 173.232212][ T3620] madvise_walk_vmas+0x11c/0x1d0
[ 173.237144][ T3620] do_madvise+0x23b/0x320
[ 173.241468][ T3620] __x64_sys_madvise+0x2a/0x30
[ 173.246223][ T3620] do_syscall_64+0x35/0xb0
[ 173.250631][ T3620] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 173.256526][ T3620] RIP: 0033:0x7f3ce8342639
[ 173.260925][ T3620] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 173.280519][ T3620] RSP: 002b:00007ffd2e766d88 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[ 173.288925][ T3620] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f3ce8342639
[ 173.296887][ T3620] RDX: 0000000000000009 RSI: 0000000000200000 RDI: 00000000201d9000
[ 173.304843][ T3620] RBP: 00007ffd2e766dc0 R08: 0000000000000001 R09: 00007ffd2e766db7
[ 173.312807][ T3620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 173.320770][ T3620] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 173.328731][ T3620] </TASK>
[ 173.332072][ T3623] CPU: 0 PID: 3623 Comm: syz-executor883 Not tainted 5.18.0-syzkaller-00161-g1e57930e9f40 #0
[ 173.342227][ T3623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 173.352262][ T3623] Call Trace:
[ 173.355534][ T3623] <TASK>
[ 173.358448][ T3623] dump_stack_lvl+0x6e/0x91
[ 173.362940][ T3623] should_fail.cold+0x32/0x37
[ 173.367604][ T3623] should_failslab+0x5/0x10
[ 173.372093][ T3623] kmem_cache_alloc_lru+0x4c/0x410
[ 173.377192][ T3623] xas_split_alloc+0xad/0x1d0
[ 173.381859][ T3623] split_huge_page_to_list+0x2b5/0x29f0
[ 173.387385][ T3623] ? preempt_schedule_irq+0x3f/0x50
[ 173.392568][ T3623] ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 173.398709][ T3623] ? truncate_inode_partial_folio+0x21a/0x5f0
[ 173.404766][ T3623] truncate_inode_partial_folio+0x3e4/0x5f0
[ 173.410641][ T3623] ? wb_position_ratio+0x261/0x300
[ 173.415738][ T3623] shmem_undo_range+0x3d0/0xbe0
[ 173.420577][ T3623] ? zap_page_range_single+0x13a/0x1a0
[ 173.426023][ T3623] ? mntput_no_expire+0x5c/0x3b0
[ 173.430955][ T3623] ? blk_rq_map_integrity_sg+0x2f0/0x300
[ 173.436568][ T3623] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 173.442274][ T3623] ? vma_interval_tree_subtree_search+0xcc/0xf0
[ 173.448503][ T3623] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 173.454729][ T3623] ? vma_interval_tree_iter_next+0x7f/0xf0
[ 173.460521][ T3623] ? unmap_mapping_range+0xa4/0x160
[ 173.465711][ T3623] shmem_fallocate+0x1e1/0x910
[ 173.470461][ T3623] ? apparmor_file_permission+0x132/0x210
[ 173.476166][ T3623] ? vfs_fallocate+0x53e/0x670
[ 173.480915][ T3623] ? shmem_get_link+0x350/0x350
[ 173.485749][ T3623] vfs_fallocate+0x31c/0x670
[ 173.490336][ T3623] madvise_vma_behavior+0x7d3/0x1000
[ 173.495615][ T3623] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 173.501328][ T3623] ? madvise_vma_anon_name+0x80/0x80
[ 173.506600][ T3623] ? find_vma_prev+0x41/0x120
[ 173.511263][ T3623] ? madvise_vma_anon_name+0x80/0x80
[ 173.516534][ T3623] madvise_walk_vmas+0x11c/0x1d0
[ 173.521458][ T3623] do_madvise+0x23b/0x320
[ 173.525784][ T3623] __x64_sys_madvise+0x2a/0x30
[ 173.530536][ T3623] do_syscall_64+0x35/0xb0
[ 173.534937][ T3623] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 173.540825][ T3623] RIP: 0033:0x7f3ce8342639
[ 173.545223][ T3623] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 173.564816][ T3623] RSP: 002b:00007ffd2e766d88 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[ 173.573217][ T3623] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f3ce8342639
[ 173.581186][ T3623] RDX: 0000000000000009 RSI: 0000000000200000 RDI: 00000000201d9000
[ 173.589145][ T3623] RBP: 00007ffd2e766dc0 R08: 0000000000000001 R09: 00007ffd2e766db7
[ 173.597111][ T3623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 173.605074][ T3623] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 173.613226][ T3623] </TASK>
[ 173.618419][ T3622] CPU: 1 PID: 3622 Comm: syz-executor883 Not tainted 5.18.0-syzkaller-00161-g1e57930e9f40 #0
[ 173.628664][ T3622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 173.638715][ T3622] Call Trace:
[ 173.641991][ T3622] <TASK>
[ 173.644914][ T3622] dump_stack_lvl+0x6e/0x91
[ 173.649420][ T3622] should_fail.cold+0x32/0x37
[ 173.654097][ T3622] should_failslab+0x5/0x10
[ 173.658591][ T3622] kmem_cache_alloc_lru+0x4c/0x410
[ 173.663712][ T3622] xas_split_alloc+0xad/0x1d0
[ 173.668387][ T3622] split_huge_page_to_list+0x2b5/0x29f0
[ 173.673930][ T3622] ? xas_load+0x46/0x170
[ 173.678164][ T3622] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 173.684403][ T3622] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 173.690642][ T3622] ? __filemap_get_folio+0x283/0x650
[ 173.695921][ T3622] truncate_inode_partial_folio+0x3e4/0x5f0
[ 173.701811][ T3622] ? wb_position_ratio+0x261/0x300
[ 173.706925][ T3622] shmem_undo_range+0x3d0/0xbe0
[ 173.711781][ T3622] ? zap_page_range_single+0x13a/0x1a0
[ 173.717255][ T3622] ? mntput_no_expire+0x5c/0x3b0
[ 173.722197][ T3622] ? blk_rq_map_integrity_sg+0x2f0/0x300
[ 173.727829][ T3622] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 173.733543][ T3622] ? vma_interval_tree_subtree_search+0xcc/0xf0
[ 173.739787][ T3622] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 173.746028][ T3622] ? vma_interval_tree_iter_next+0x7f/0xf0
[ 173.751849][ T3622] ? unmap_mapping_range+0xa4/0x160
[ 173.757051][ T3622] shmem_fallocate+0x1e1/0x910
[ 173.761816][ T3622] ? apparmor_file_permission+0x132/0x210
[ 173.767532][ T3622] ? vfs_fallocate+0x53e/0x670
[ 173.772294][ T3622] ? shmem_get_link+0x350/0x350
[ 173.777143][ T3622] vfs_fallocate+0x31c/0x670
[ 173.781740][ T3622] madvise_vma_behavior+0x7d3/0x1000
[ 173.787043][ T3622] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 173.792766][ T3622] ? madvise_vma_anon_name+0x80/0x80
[ 173.798063][ T3622] ? find_vma_prev+0x41/0x120
[ 173.802738][ T3622] ? madvise_vma_anon_name+0x80/0x80
[ 173.808028][ T3622] madvise_walk_vmas+0x11c/0x1d0
[ 173.812968][ T3622] do_madvise+0x23b/0x320
[ 173.817299][ T3622] __x64_sys_madvise+0x2a/0x30
[ 173.822089][ T3622] do_syscall_64+0x35/0xb0
[ 173.826501][ T3622] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 173.832393][ T3622] RIP: 0033:0x7f3ce8342639
[ 173.836797][ T3622] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 173.856395][ T3622] RSP: 002b:00007ffd2e766d88 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[ 173.864804][ T3622] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f3ce8342639
[ 173.872771][ T3622] RDX: 0000000000000009 RSI: 0000000000200000 RDI: 00000000201d9000
[ 173.880730][ T3622] RBP: 00007ffd2e766dc0 R08: 0000000000000001 R09: 00007ffd2e766db7
[ 173.888692][ T3622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 173.896650][ T3622] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 173.904614][ T3622] </TASK>
[ 180.715729][ T3614] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff88810cb35d80 (size 576):
comm "syz-executor883", pid 3623, jiffies 4294954631 (age 23.510s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
18 48 36 04 81 88 ff ff 98 5d b3 0c 81 88 ff ff .H6......]......
backtrace:
[<ffffffff8247dfba>] xas_nomem+0x4a/0xd0
[<ffffffff8157b8d0>] split_huge_page_to_list+0x26d0/0x29f0
[<ffffffff8148a224>] truncate_inode_partial_folio+0x3e4/0x5f0
[<ffffffff814a78a0>] shmem_undo_range+0x3d0/0xbe0
[<ffffffff814a8e51>] shmem_fallocate+0x1e1/0x910
[<ffffffff815b5c6c>] vfs_fallocate+0x31c/0x670
[<ffffffff815237e3>] madvise_vma_behavior+0x7d3/0x1000
[<ffffffff8151f2fc>] madvise_walk_vmas+0x11c/0x1d0
[<ffffffff8152437b>] do_madvise+0x23b/0x320
[<ffffffff8152478a>] __x64_sys_madvise+0x2a/0x30
[<ffffffff84565f15>] do_syscall_64+0x35/0xb0
[<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae
BUG: memory leak
unreferenced object 0xffff88810cb39d80 (size 576):
comm "syz-executor883", pid 3622, jiffies 4294954659 (age 23.230s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
98 f8 cd 0d 81 88 ff ff 98 9d b3 0c 81 88 ff ff ................
backtrace:
[<ffffffff8247dfba>] xas_nomem+0x4a/0xd0
[<ffffffff8157b8d0>] split_huge_page_to_list+0x26d0/0x29f0
[<ffffffff8148a224>] truncate_inode_partial_folio+0x3e4/0x5f0
[<ffffffff814a78a0>] shmem_undo_range+0x3d0/0xbe0
[<ffffffff814a8e51>] shmem_fallocate+0x1e1/0x910
[<ffffffff815b5c6c>] vfs_fallocate+0x31c/0x670
[<ffffffff815237e3>] madvise_vma_behavior+0x7d3/0x1000
[<ffffffff8151f2fc>] madvise_walk_vmas+0x11c/0x1d0
[<ffffffff8152437b>] do_madvise+0x23b/0x320
[<ffffffff8152478a>] __x64_sys_madvise+0x2a/0x30
[<ffffffff84565f15>] do_syscall_64+0x35/0xb0
[<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae
BUG: memory leak
unreferenced object 0xffff88810cb35d80 (size 576):
comm "syz-executor883", pid 3623, jiffies 4294954631 (age 29.410s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
18 48 36 04 81 88 ff ff 98 5d b3 0c 81 88 ff ff .H6......]......
backtrace:
[<ffffffff8247dfba>] xas_nomem+0x4a/0xd0
[<ffffffff8157b8d0>] split_huge_page_to_list+0x26d0/0x29f0
[<ffffffff8148a224>] truncate_inode_partial_folio+0x3e4/0x5f0
[<ffffffff814a78a0>] shmem_undo_range+0x3d0/0xbe0
[<ffffffff814a8e51>] shmem_fallocate+0x1e1/0x910
[<ffffffff815b5c6c>] vfs_fallocate+0x31c/0x670
[<ffffffff815237e3>] madvise_vma_behavior+0x7d3/0x1000
[<ffffffff8151f2fc>] madvise_walk_vmas+0x11c/0x1d0
[<ffffffff8152437b>] do_madvise+0x23b/0x320
[<ffffffff8152478a>] __x64_sys_madvise+0x2a/0x30
[<ffffffff84565f15>] do_syscall_64+0x35/0xb0
[<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae
BUG: memory leak
unreferenced object 0xffff88810cb39d80 (size 576):
comm "syz-executor883", pid 3622, jiffies 4294954659 (age 29.130s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
98 f8 cd 0d 81 88 ff ff 98 9d b3 0c 81 88 ff ff ................
backtrace:
[<ffffffff8247dfba>] xas_nomem+0x4a/0xd0
[<ffffffff8157b8d0>] split_huge_page_to_list+0x26d0/0x29f0
[<ffffffff8148a224>] truncate_inode_partial_folio+0x3e4/0x5f0
[<ffffffff814a78a0>] shmem_undo_range+0x3d0/0xbe0
[<ffffffff814a8e51>] shmem_fallocate+0x1e1/0x910
[<ffffffff815b5c6c>] vfs_fallocate+0x31c/0x670
[<ffffffff815237e3>] madvise_vma_behavior+0x7d3/0x1000
[<ffffffff8151f2fc>] madvise_walk_vmas+0x11c/0x1d0
[<ffffffff8152437b>] do_madvise+0x23b/0x320
[<ffffffff8152478a>] __x64_sys_madvise+0x2a/0x30
[<ffffffff84565f15>] do_syscall_64+0x35/0xb0
[<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae
BUG: memory leak
unreferenced object 0xffff88810cb35d80 (size 576):
comm "syz-executor883", pid 3623, jiffies 4294954631 (age 29.450s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
18 48 36 04 81 88 ff ff 98 5d b3 0c 81 88 ff ff .H6......]......
backtrace:
[<ffffffff8247dfba>] xas_nomem+0x4a/0xd0
[<ffffffff8157b8d0>] split_huge_page_to_list+0x26d0/0x29f0
[<ffffffff8148a224>] truncate_inode_partial_folio+0x3e4/0x5f0
[<ffffffff814a78a0>] shmem_undo_range+0x3d0/0xbe0
[<ffffffff814a8e51>] shmem_fallocate+0x1e1/0x910
[<ffffffff815b5c6c>] vfs_fallocate+0x31c/0x670
[<ffffffff815237e3>] madvise_vma_behavior+0x7d3/0x1000
[<ffffffff8151f2fc>] madvise_walk_vmas+0x11c/0x1d0
[<ffffffff8152437b>] do_madvise+0x23b/0x320
[<ffffffff8152478a>] __x64_sys_madvise+0x2a/0x30
[<ffffffff84565f15>] do_syscall_64+0x35/0xb0
[<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae
BUG: memory leak
unreferenced object 0xffff88810cb39d80 (size 576):
comm "syz-executor883", pid 3622, jiffies 4294954659 (age 29.170s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
98 f8 cd 0d 81 88 ff ff 98 9d b3 0c 81 88 ff ff ................
backtrace:
[<ffffffff8247dfba>] xas_nomem+0x4a/0xd0
[<ffffffff8157b8d0>] split_huge_page_to_list+0x26d0/0x29f0
[<ffffffff8148a224>] truncate_inode_partial_folio+0x3e4/0x5f0
[<ffffffff814a78a0>] shmem_undo_range+0x3d0/0xbe0
[<ffffffff814a8e51>] shmem_fallocate+0x1e1/0x910
[<ffffffff815b5c6c>] vfs_fallocate+0x31c/0x670
[<ffffffff815237e3>] madvise_vma_behavior+0x7d3/0x1000
[<ffffffff8151f2fc>] madvise_walk_vmas+0x11c/0x1d0
[<ffffffff8152437b>] do_madvise+0x23b/0x320
[<ffffffff8152478a>] __x64_sys_madvise+0x2a/0x30
[<ffffffff84565f15>] do_syscall_64+0x35/0xb0
[<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae
BUG: memory leak
unreferenced object 0xffff88810cb35d80 (size 576):
comm "syz-executor883", pid 3623, jiffies 4294954631 (age 29.490s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
18 48 36 04 81 88 ff ff 98 5d b3 0c 81 88 ff ff .H6......]......
backtrace:
[<ffffffff8247dfba>] xas_nomem+0x4a/0xd0
[<ffffffff8157b8d0>] split_huge_page_to_list+0x26d0/0x29f0
[<ffffffff8148a224>] truncate_inode_partial_folio+0x3e4/0x5f0
[<ffffffff814a78a0>] shmem_undo_range+0x3d0/0xbe0
[<ffffffff814a8e51>] shmem_fallocate+0x1e1/0x910
[<ffffffff815b5c6c>] vfs_fallocate+0x31c/0x670
[<ffffffff815237e3>] madvise_vma_behavior+0x7d3/0x1000
[<ffffffff8151f2fc>] madvise_walk_vmas+0x11c/0x1d0
[<ffffffff8152437b>] do_madvise+0x23b/0x320
[<ffffffff8152478a>] __x64_sys_madvise+0x2a/0x30
[<ffffffff84565f15>] do_syscall_64+0x35/0xb0
[<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae
BUG: memory leak
unreferenced object 0xffff88810cb39d80 (size 576):
comm "syz-executor883", pid 3622, jiffies 4294954659 (age 29.210s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
98 f8 cd 0d 81 88 ff ff 98 9d b3 0c 81 88 ff ff ................
backtrace:
[<ffffffff8247dfba>] xas_nomem+0x4a/0xd0
[<ffffffff8157b8d0>] split_huge_page_to_list+0x26d0/0x29f0
[<ffffffff8148a224>] truncate_inode_partial_folio+0x3e4/0x5f0
[<ffffffff814a78a0>] shmem_undo_range+0x3d0/0xbe0
[<ffffffff814a8e51>] shmem_fallocate+0x1e1/0x910
[<ffffffff815b5c6c>] vfs_fallocate+0x31c/0x670
[<ffffffff815237e3>] madvise_vma_behavior+0x7d3/0x1000
[<ffffffff8151f2fc>] madvise_walk_vmas+0x11c/0x1d0
[<ffffffff8152437b>] do_madvise+0x23b/0x320
[<ffffffff8152478a>] __x64_sys_madvise+0x2a/0x30
[<ffffffff84565f15>] do_syscall_64+0x35/0xb0
[<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae
executing program
[ 203.270883][ T3631] FAULT_INJECTION: forcing a failure.
[ 203.270883][ T3631] name failslab, interval 1, probability 0, space 0, times 0
[ 203.283502][ T3631] CPU: 0 PID: 3631 Comm: syz-executor883 Not tainted 5.18.0-syzkaller-00161-g1e57930e9f40 #0
[ 203.293639][ T3631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 203.303679][ T3631] Call Trace:
[ 203.306948][ T3631] <TASK>
[ 203.309872][ T3631] dump_stack_lvl+0x6e/0x91
[ 203.314376][ T3631] should_fail.cold+0x32/0x37
[ 203.319054][ T3631] should_failslab+0x5/0x10
[ 203.323550][ T3631] kmem_cache_alloc+0x49/0x320
[ 203.328306][ T3631] create_object.isra.0+0x36/0x330
[ 203.333419][ T3631] kmem_cache_alloc_lru+0x1e0/0x410
[ 203.338610][ T3631] xas_split_alloc+0xad/0x1d0
[ 203.343284][ T3631] split_huge_page_to_list+0x2b5/0x29f0
[ 203.348824][ T3631] ? xas_load+0x46/0x170
[ 203.353056][ T3631] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 203.359290][ T3631] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 203.365521][ T3631] ? __filemap_get_folio+0x283/0x650
[ 203.370799][ T3631] truncate_inode_partial_folio+0x3e4/0x5f0
[ 203.376682][ T3631] ? wb_position_ratio+0x261/0x300
[ 203.381786][ T3631] shmem_undo_range+0x3d0/0xbe0
[ 203.386634][ T3631] ? zap_page_range_single+0x13a/0x1a0
[ 203.392092][ T3631] ? mntput_no_expire+0x5c/0x3b0
[ 203.397039][ T3631] ? blk_rq_map_integrity_sg+0x2f0/0x300
[ 203.402664][ T3631] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 203.408375][ T3631] ? vma_interval_tree_subtree_search+0xcc/0xf0
[ 203.414698][ T3631] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 203.420935][ T3631] ? vma_interval_tree_iter_next+0x7f/0xf0
[ 203.426737][ T3631] ? unmap_mapping_range+0xa4/0x160
[ 203.431928][ T3631] shmem_fallocate+0x1e1/0x910
[ 203.436691][ T3631] ? apparmor_file_permission+0x132/0x210
[ 203.442419][ T3631] ? vfs_fallocate+0x53e/0x670
[ 203.447175][ T3631] ? shmem_get_link+0x350/0x350
[ 203.452024][ T3631] vfs_fallocate+0x31c/0x670
[ 203.456607][ T3631] madvise_vma_behavior+0x7d3/0x1000
[ 203.462020][ T3631] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 203.467738][ T3631] ? madvise_vma_anon_name+0x80/0x80
[ 203.473022][ T3631] ? find_vma_prev+0x41/0x120
[ 203.477698][ T3631] ? madvise_vma_anon_name+0x80/0x80
[ 203.482978][ T3631] madvise_walk_vmas+0x11c/0x1d0
[ 203.487912][ T3631] do_madvise+0x23b/0x320
[ 203.492237][ T3631] __x64_sys_madvise+0x2a/0x30
[ 203.496998][ T3631] do_syscall_64+0x35/0xb0
[ 203.501409][ T3631] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 203.507298][ T3631] RIP: 0033:0x7f3ce8342639
executing program
[ 203.511706][ T3631] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 203.531300][ T3631] RSP: 002b:00007ffd2e766d88 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[ 203.539706][ T3631] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f3ce8342639
[ 203.547667][ T3631] RDX: 0000000000000009 RSI: 0000000000200000 RDI: 00000000201d9000
[ 203.555631][ T3631] RBP: 00007ffd2e766dc0 R08: 0000000000000001 R09: 00007ffd2e766db7
[ 203.563591][ T3631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
executing program
executing program
[ 203.566341][ T3636] FAULT_INJECTION: forcing a failure.
[ 203.566341][ T3636] name failslab, interval 1, probability 0, space 0, times 0
[ 203.571556][ T3631] R13: 0000000000000003 R14: 0000000000000000 R15: 0000000000000000
[ 203.571573][ T3631] </TASK>
[ 203.597611][ T3636] CPU: 1 PID: 3636 Comm: syz-executor883 Not tainted 5.18.0-syzkaller-00161-g1e57930e9f40 #0
[ 203.607761][ T3636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 203.617307][ T3633] FAULT_INJECTION: forcing a failure.
[ 203.617307][ T3633] name failslab, interval 1, probability 0, space 0, times 0
[ 203.617800][ T3636] Call Trace:
[ 203.617806][ T3636] <TASK>
[ 203.630535][ T3635] FAULT_INJECTION: forcing a failure.
[ 203.630535][ T3635] name failslab, interval 1, probability 0, space 0, times 0
[ 203.633618][ T3636] dump_stack_lvl+0x6e/0x91
[ 203.653540][ T3636] should_fail.cold+0x32/0x37
[ 203.658207][ T3636] should_failslab+0x5/0x10
[ 203.662696][ T3636] kmem_cache_alloc+0x49/0x320
[ 203.667446][ T3636] create_object.isra.0+0x36/0x330
[ 203.672549][ T3636] kmem_cache_alloc_lru+0x1e0/0x410
[ 203.677743][ T3636] xas_split_alloc+0xad/0x1d0
[ 203.682417][ T3636] split_huge_page_to_list+0x2b5/0x29f0
[ 203.687946][ T3636] ? xas_load+0x46/0x170
[ 203.692179][ T3636] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 203.698411][ T3636] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 203.704644][ T3636] ? __filemap_get_folio+0x283/0x650
[ 203.709918][ T3636] truncate_inode_partial_folio+0x3e4/0x5f0
[ 203.715797][ T3636] ? wb_position_ratio+0x261/0x300
[ 203.720902][ T3636] shmem_undo_range+0x3d0/0xbe0
[ 203.725741][ T3636] ? zap_page_range_single+0x13a/0x1a0
[ 203.731189][ T3636] ? mntput_no_expire+0x5c/0x3b0
[ 203.736117][ T3636] ? blk_rq_map_integrity_sg+0x2f0/0x300
[ 203.741733][ T3636] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 203.747789][ T3636] ? vma_interval_tree_subtree_search+0xcc/0xf0
[ 203.754022][ T3636] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 203.760262][ T3636] ? vma_interval_tree_iter_next+0x7f/0xf0
[ 203.766061][ T3636] ? unmap_mapping_range+0xa4/0x160
[ 203.771254][ T3636] shmem_fallocate+0x1e1/0x910
[ 203.776009][ T3636] ? apparmor_file_permission+0x132/0x210
[ 203.781717][ T3636] ? vfs_fallocate+0x53e/0x670
[ 203.786466][ T3636] ? shmem_get_link+0x350/0x350
[ 203.791303][ T3636] vfs_fallocate+0x31c/0x670
[ 203.795880][ T3636] madvise_vma_behavior+0x7d3/0x1000
[ 203.801150][ T3636] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 203.806855][ T3636] ? madvise_vma_anon_name+0x80/0x80
[ 203.812130][ T3636] ? find_vma_prev+0x41/0x120
[ 203.816789][ T3636] ? madvise_vma_anon_name+0x80/0x80
[ 203.822061][ T3636] madvise_walk_vmas+0x11c/0x1d0
[ 203.826987][ T3636] do_madvise+0x23b/0x320
[ 203.831303][ T3636] __x64_sys_madvise+0x2a/0x30
[ 203.836053][ T3636] do_syscall_64+0x35/0xb0
[ 203.840455][ T3636] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 203.846336][ T3636] RIP: 0033:0x7f3ce8342639
[ 203.850733][ T3636] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 203.870320][ T3636] RSP: 002b:00007ffd2e766d88 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[ 203.878712][ T3636] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f3ce8342639
[ 203.886666][ T3636] RDX: 0000000000000009 RSI: 0000000000200000 RDI: 00000000201d9000
[ 203.894617][ T3636] RBP: 00007ffd2e766dc0 R08: 0000000000000001 R09: 00007ffd2e766db7
[ 203.902567][ T3636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 203.910516][ T3636] R13: 0000000000000003 R14: 0000000000000000 R15: 0000000000000000
[ 203.918471][ T3636] </TASK>
[ 203.921469][ T3633] CPU: 0 PID: 3633 Comm: syz-executor883 Not tainted 5.18.0-syzkaller-00161-g1e57930e9f40 #0
[ 203.931614][ T3633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 203.941657][ T3633] Call Trace:
[ 203.944924][ T3633] <TASK>
[ 203.947844][ T3633] dump_stack_lvl+0x6e/0x91
[ 203.952343][ T3633] should_fail.cold+0x32/0x37
[ 203.957023][ T3633] should_failslab+0x5/0x10
[ 203.961517][ T3633] kmem_cache_alloc+0x49/0x320
[ 203.966280][ T3633] create_object.isra.0+0x36/0x330
[ 203.971387][ T3633] kmem_cache_alloc_lru+0x1e0/0x410
[ 203.976584][ T3633] xas_split_alloc+0xad/0x1d0
[ 203.981262][ T3633] split_huge_page_to_list+0x2b5/0x29f0
[ 203.986804][ T3633] ? xas_load+0x46/0x170
[ 203.991041][ T3633] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 203.997282][ T3633] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 204.003522][ T3633] ? __filemap_get_folio+0x283/0x650
[ 204.008802][ T3633] truncate_inode_partial_folio+0x3e4/0x5f0
[ 204.014696][ T3633] ? wb_position_ratio+0x261/0x300
[ 204.019806][ T3633] shmem_undo_range+0x3d0/0xbe0
[ 204.024659][ T3633] ? zap_page_range_single+0x13a/0x1a0
[ 204.030119][ T3633] ? mntput_no_expire+0x5c/0x3b0
[ 204.035057][ T3633] ? blk_rq_map_integrity_sg+0x2f0/0x300
[ 204.040686][ T3633] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 204.046399][ T3633] ? vma_interval_tree_subtree_search+0xcc/0xf0
[ 204.052635][ T3633] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 204.058874][ T3633] ? vma_interval_tree_iter_next+0x7f/0xf0
[ 204.064678][ T3633] ? unmap_mapping_range+0xa4/0x160
[ 204.069874][ T3633] shmem_fallocate+0x1e1/0x910
[ 204.074637][ T3633] ? apparmor_file_permission+0x132/0x210
[ 204.080350][ T3633] ? vfs_fallocate+0x53e/0x670
[ 204.085106][ T3633] ? shmem_get_link+0x350/0x350
[ 204.089954][ T3633] vfs_fallocate+0x31c/0x670
[ 204.094537][ T3633] madvise_vma_behavior+0x7d3/0x1000
[ 204.099817][ T3633] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 204.105525][ T3633] ? madvise_vma_anon_name+0x80/0x80
[ 204.110800][ T3633] ? find_vma_prev+0x41/0x120
[ 204.115471][ T3633] ? madvise_vma_anon_name+0x80/0x80
[ 204.120753][ T3633] madvise_walk_vmas+0x11c/0x1d0
[ 204.125686][ T3633] do_madvise+0x23b/0x320
[ 204.130014][ T3633] __x64_sys_madvise+0x2a/0x30
[ 204.134767][ T3633] do_syscall_64+0x35/0xb0
[ 204.139172][ T3633] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 204.145064][ T3633] RIP: 0033:0x7f3ce8342639
[ 204.149465][ T3633] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 204.169063][ T3633] RSP: 002b:00007ffd2e766d88 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[ 204.177466][ T3633] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f3ce8342639
[ 204.185429][ T3633] RDX: 0000000000000009 RSI: 0000000000200000 RDI: 00000000201d9000
[ 204.193418][ T3633] RBP: 00007ffd2e766dc0 R08: 0000000000000001 R09: 00007ffd2e766db7
[ 204.201378][ T3633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 204.209342][ T3633] R13: 0000000000000003 R14: 0000000000000000 R15: 0000000000000000
[ 204.217301][ T3633] </TASK>
[ 204.220331][ T3635] CPU: 1 PID: 3635 Comm: syz-executor883 Not tainted 5.18.0-syzkaller-00161-g1e57930e9f40 #0
[ 204.230477][ T3635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 204.240521][ T3635] Call Trace:
[ 204.243793][ T3635] <TASK>
[ 204.246723][ T3635] dump_stack_lvl+0x6e/0x91
[ 204.251240][ T3635] should_fail.cold+0x32/0x37
[ 204.255919][ T3635] should_failslab+0x5/0x10
[ 204.260418][ T3635] kmem_cache_alloc+0x49/0x320
[ 204.265190][ T3635] create_object.isra.0+0x36/0x330
[ 204.270312][ T3635] kmem_cache_alloc_lru+0x1e0/0x410
[ 204.275510][ T3635] xas_split_alloc+0xad/0x1d0
[ 204.280190][ T3635] split_huge_page_to_list+0x2b5/0x29f0
[ 204.285734][ T3635] ? xas_load+0x46/0x170
[ 204.289970][ T3635] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 204.296209][ T3635] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 204.302451][ T3635] ? __filemap_get_folio+0x283/0x650
[ 204.307729][ T3635] truncate_inode_partial_folio+0x3e4/0x5f0
[ 204.313626][ T3635] ? wb_position_ratio+0x261/0x300
[ 204.318738][ T3635] shmem_undo_range+0x3d0/0xbe0
[ 204.323595][ T3635] ? zap_page_range_single+0x13a/0x1a0
[ 204.329050][ T3635] ? mntput_no_expire+0x5c/0x3b0
[ 204.333980][ T3635] ? blk_rq_map_integrity_sg+0x2f0/0x300
[ 204.339607][ T3635] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 204.345319][ T3635] ? vma_interval_tree_subtree_search+0xcc/0xf0
[ 204.351555][ T3635] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 204.357790][ T3635] ? vma_interval_tree_iter_next+0x7f/0xf0
[ 204.363593][ T3635] ? unmap_mapping_range+0xa4/0x160
[ 204.368815][ T3635] shmem_fallocate+0x1e1/0x910
[ 204.373577][ T3635] ? apparmor_file_permission+0x132/0x210
[ 204.379310][ T3635] ? vfs_fallocate+0x53e/0x670
[ 204.384065][ T3635] ? shmem_get_link+0x350/0x350
[ 204.388909][ T3635] vfs_fallocate+0x31c/0x670
[ 204.393495][ T3635] madvise_vma_behavior+0x7d3/0x1000
[ 204.398777][ T3635] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 204.404489][ T3635] ? madvise_vma_anon_name+0x80/0x80
[ 204.409771][ T3635] ? find_vma_prev+0x41/0x120
[ 204.414438][ T3635] ? madvise_vma_anon_name+0x80/0x80
[ 204.419717][ T3635] madvise_walk_vmas+0x11c/0x1d0
[ 204.424654][ T3635] do_madvise+0x23b/0x320
[ 204.428980][ T3635] __x64_sys_madvise+0x2a/0x30
[ 204.433741][ T3635] do_syscall_64+0x35/0xb0
[ 204.438152][ T3635] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 204.444049][ T3635] RIP: 0033:0x7f3ce8342639
[ 204.448453][ T3635] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 204.468050][ T3635] RSP: 002b:00007ffd2e766d88 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[ 204.476452][ T3635] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f3ce8342639
[ 204.484412][ T3635] RDX: 0000000000000009 RSI: 0000000000200000 RDI: 00000000201d9000
[ 204.492375][ T3635] RBP: 00007ffd2e766dc0 R08: 0000000000000001 R09: 00007ffd2e766db7
[ 204.500339][ T3635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 204.508297][ T3635] R13: 0000000000000003 R14: 0000000000000000 R15: 0000000000000000
[ 204.516263][ T3635] </TASK>