Warning: Permanently added '10.128.0.25' (ED25519) to the list of known hosts. 2024/07/28 15:26:16 ignoring optional flag "sandboxArg"="0" 2024/07/28 15:26:17 parsed 1 programs [ 60.921319][ T3499] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 61.891981][ T477] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.899802][ T477] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.906763][ T370] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.907788][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.915185][ T370] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.930203][ T2267] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 63.279092][ T3579] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.288432][ T3579] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.297313][ T3579] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.311909][ T3579] netdevsim netdevsim0 netdevsim3: renamed from eth3 2024/07/28 15:26:24 executed programs: 0 [ 68.707822][ T4318] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 68.717085][ T4318] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 68.726974][ T4318] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.735713][ T4318] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.155820][ T370] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.163703][ T370] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.176219][ T2267] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.185171][ T370] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.193032][ T370] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.200433][ T2267] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.339301][ T4933] loop0: detected capacity change from 0 to 32768 [ 71.424386][ T4933] BUG: Bad page state in process syz.0.15 pfn:1273ca [ 71.431259][ T4933] page:ffffea00049cf280 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x1273ca [ 71.441577][ T4933] flags: 0x200000000002006(referenced|uptodate|private|node=0|zone=2) [ 71.449764][ T4933] raw: 0200000000002006 ffffea000431a508 ffffc90000847980 0000000000000000 [ 71.458399][ T4933] raw: 0000000000000004 ffff88811bb769b0 00000000ffffffff 0000000000000000 [ 71.467080][ T4933] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 71.474467][ T4933] page_owner tracks the page as allocated [ 71.480171][ T4933] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x100c40(GFP_NOFS|__GFP_HARDWALL), pid 4933, ts 71392125879, free_ts 71390928343 [ 71.495208][ T4933] get_page_from_freelist+0xc46/0x2690 [ 71.500704][ T4933] __alloc_pages+0x1b2/0x450 [ 71.505299][ T4933] alloc_pages+0x1c9/0x370 [ 71.509705][ T4933] __page_cache_alloc+0x2c8/0x320 [ 71.514751][ T4933] do_read_cache_page+0x444/0xff0 [ 71.519785][ T4933] __get_metapage+0x5a5/0xe60 [ 71.524615][ T4933] dbAllocCtl+0x476/0x730 [ 71.529046][ T4933] dbAllocAG+0x7d1/0xb90 [ 71.533428][ T4933] dbDiscardAG+0x29a/0x830 [ 71.538018][ T4933] jfs_ioc_trim+0x306/0x430 [ 71.542629][ T4933] jfs_ioctl+0x2ea/0x3a0 [ 71.546880][ T4933] __x64_sys_ioctl+0x196/0x210 [ 71.551662][ T4933] do_syscall_64+0x41/0x80 [ 71.556087][ T4933] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 71.562008][ T4933] page last free stack trace: [ 71.566753][ T4933] free_pcp_prepare+0x391/0x490 [ 71.571620][ T4933] free_unref_page+0x10/0x1d0 [ 71.576296][ T4933] unfreeze_partials+0x178/0x1d0 [ 71.581353][ T4933] put_cpu_partial+0x98/0xf0 [ 71.585978][ T4933] qlist_free_all+0x5a/0xc0 [ 71.590479][ T4933] kasan_quarantine_reduce+0x180/0x1f0 [ 71.595975][ T4933] __kasan_slab_alloc+0x8e/0xa0 [ 71.600873][ T4933] kmem_cache_alloc_trace+0x23f/0x340 [ 71.606239][ T4933] get_mountpoint+0x140/0x3e0 [ 71.610931][ T4933] lock_mount+0xe7/0x2e0 [ 71.615171][ T4933] path_mount+0x14cf/0x1f70 [ 71.619663][ T4933] __x64_sys_mount+0x27f/0x300 [ 71.624543][ T4933] do_syscall_64+0x41/0x80 [ 71.628974][ T4933] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 71.634892][ T4933] Modules linked in: [ 71.638785][ T4933] CPU: 1 PID: 4933 Comm: syz.0.15 Not tainted 5.13.0-rc3-syzkaller #0 [ 71.646916][ T4933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 71.657156][ T4933] Call Trace: [ 71.660523][ T4933] dump_stack+0x103/0x183 [ 71.664943][ T4933] bad_page.cold+0xc7/0xcc [ 71.669466][ T4933] free_pcp_prepare+0x3bd/0x490 [ 71.674499][ T4933] free_unref_page_list+0x1a3/0x620 [ 71.679693][ T4933] ? do_raw_spin_unlock+0x171/0x230 [ 71.684889][ T4933] release_pages+0x4e6/0x1bc0 [ 71.689571][ T4933] ? __put_compound_page+0xd0/0xd0 [ 71.694682][ T4933] ? lru_add_drain_cpu+0x1e4/0x680 [ 71.700229][ T4933] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 71.706481][ T4933] __pagevec_release+0x77/0x100 [ 71.711458][ T4933] truncate_inode_pages_range+0x2fb/0xc20 [ 71.717170][ T4933] ? generic_error_remove_page+0xc0/0xc0 [ 71.722850][ T4933] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 71.729084][ T4933] ? __bread_gfp+0x7b/0x3b0 [ 71.733669][ T4933] ? readSuper+0xd2/0x250 [ 71.737987][ T4933] ? kernel_read_file+0x383/0x790 [ 71.743002][ T4933] ? chkSuper+0x7a6/0xec0 [ 71.747339][ T4933] ? generic_error_remove_page+0xc0/0xc0 [ 71.752969][ T4933] ? readSuper+0x250/0x250 [ 71.757381][ T4933] ? find_held_lock+0x2d/0x110 [ 71.762151][ T4933] ? parse_options+0xbb9/0xf50 [ 71.766934][ T4933] ? list_lru_walk_node+0x200/0x2a0 [ 71.772219][ T4933] jfs_mount_rw+0x1b4/0x5d0 [ 71.776902][ T4933] ? updateSuper+0x7a0/0x7a0 [ 71.781743][ T4933] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 71.788172][ T4933] ? path_check_mount+0x130/0x130 [ 71.793290][ T4933] ? do_raw_spin_unlock+0x171/0x230 [ 71.798603][ T4933] jfs_remount+0x530/0x650 [ 71.803024][ T4933] ? list_lru_count_node+0x10/0x80 [ 71.808150][ T4933] ? parse_options+0xf50/0xf50 [ 71.812915][ T4933] ? shrink_dcache_sb+0x1b8/0x360 [ 71.817948][ T4933] ? shrink_dentry_list+0x5a0/0x5a0 [ 71.823224][ T4933] ? __do_sys_fsconfig+0xa30/0xc20 [ 71.828328][ T4933] ? parse_options+0xf50/0xf50 [ 71.833602][ T4933] legacy_reconfigure+0x117/0x180 [ 71.838982][ T4933] reconfigure_super+0x407/0x860 [ 71.844715][ T4933] ? fs_umode_to_dtype+0xb0/0xb0 [ 71.849855][ T4933] __do_sys_fsconfig+0xa3a/0xc20 [ 71.854782][ T4933] ? fscontext_release+0x60/0x60 [ 71.859805][ T4933] ? vtime_user_exit+0xde/0x180 [ 71.865027][ T4933] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 71.871271][ T4933] ? trace_user_exit.constprop.0+0x54/0xf0 [ 71.877341][ T4933] do_syscall_64+0x41/0x80 [ 71.881939][ T4933] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 71.887915][ T4933] RIP: 0033:0x7f24a8388299 [ 71.892518][ T4933] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 71.912566][ T4933] RSP: 002b:00007f24a7e10048 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 71.920993][ T4933] RAX: ffffffffffffffda RBX: 00007f24a8516f80 RCX: 00007f24a8388299 [ 71.929230][ T4933] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 71.937379][ T4933] RBP: 00007f24a83f58e6 R08: 0000000000000000 R09: 0000000000000000 [ 71.945347][ T4933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 71.953307][ T4933] R13: 0000000000000006 R14: 00007f24a8516f80 R15: 00007fff122b5328 [ 71.961338][ T4933] Disabling lock debugging due to kernel taint [ 71.967481][ T4933] BUG: Bad page state in process syz.0.15 pfn:10c694 [ 71.974258][ T4933] page:ffffea000431a500 refcount:0 mapcount:0 mapping:0000000000000000 index:0x3 pfn:0x10c694 [ 71.984779][ T4933] flags: 0x200000000002006(referenced|uptodate|private|node=0|zone=2) [ 71.993143][ T4933] raw: 0200000000002006 ffffea00049caa48 ffffc90000847980 0000000000000000 [ 72.002265][ T4933] raw: 0000000000000003 ffff88811bb76aa8 00000000ffffffff 0000000000000000 [ 72.011242][ T4933] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 72.018613][ T4933] page_owner tracks the page as allocated [ 72.024421][ T4933] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x100c40(GFP_NOFS|__GFP_HARDWALL), pid 4933, ts 71392428524, free_ts 68600616493 [ 72.039455][ T4933] get_page_from_freelist+0xc46/0x2690 [ 72.045069][ T4933] __alloc_pages+0x1b2/0x450 [ 72.049764][ T4933] alloc_pages+0x1c9/0x370 [ 72.054215][ T4933] __page_cache_alloc+0x2c8/0x320 [ 72.059412][ T4933] do_read_cache_page+0x444/0xff0 [ 72.064461][ T4933] __get_metapage+0x5a5/0xe60 [ 72.069323][ T4933] dbAdjCtl+0xf3/0x7b0 [ 72.073408][ T4933] dbAllocDmap+0xb7/0x110 [ 72.077738][ T4933] dbAllocDmapLev+0x14c/0x270 [ 72.082431][ T4933] dbAllocCtl+0x4be/0x730 [ 72.086769][ T4933] dbAllocAG+0x7d1/0xb90 [ 72.091043][ T4933] dbDiscardAG+0x29a/0x830 [ 72.095561][ T4933] jfs_ioc_trim+0x306/0x430 [ 72.100178][ T4933] jfs_ioctl+0x2ea/0x3a0 [ 72.104464][ T4933] __x64_sys_ioctl+0x196/0x210 [ 72.109400][ T4933] do_syscall_64+0x41/0x80 [ 72.113831][ T4933] page last free stack trace: [ 72.118578][ T4933] free_pcp_prepare+0x391/0x490 [ 72.123440][ T4933] free_unref_page_list+0x1a3/0x620 [ 72.128636][ T4933] release_pages+0x4e6/0x1bc0 [ 72.133501][ T4933] tlb_finish_mmu+0x165/0x8c0 [ 72.138194][ T4933] exit_mmap+0x2c2/0x580 [ 72.142451][ T4933] __mmput+0xd6/0x400 [ 72.146430][ T4933] mmput+0x40/0x50 [ 72.150135][ T4933] do_exit+0xa49/0x2700 [ 72.154407][ T4933] do_group_exit+0x125/0x310 [ 72.158998][ T4933] __x64_sys_exit_group+0x3a/0x50 [ 72.164176][ T4933] do_syscall_64+0x41/0x80 [ 72.168612][ T4933] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 72.174522][ T4933] Modules linked in: [ 72.178405][ T4933] CPU: 1 PID: 4933 Comm: syz.0.15 Tainted: G B 5.13.0-rc3-syzkaller #0 [ 72.188023][ T4933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 72.198074][ T4933] Call Trace: [ 72.201436][ T4933] dump_stack+0x103/0x183 [ 72.205781][ T4933] bad_page.cold+0xc7/0xcc [ 72.210178][ T4933] free_pcp_prepare+0x3bd/0x490 [ 72.215191][ T4933] free_unref_page_list+0x1a3/0x620 [ 72.220371][ T4933] ? do_raw_spin_unlock+0x171/0x230 [ 72.225661][ T4933] release_pages+0x4e6/0x1bc0 [ 72.230448][ T4933] ? __put_compound_page+0xd0/0xd0 [ 72.235810][ T4933] ? lru_add_drain_cpu+0x1e4/0x680 [ 72.240910][ T4933] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 72.247284][ T4933] __pagevec_release+0x77/0x100 [ 72.252117][ T4933] truncate_inode_pages_range+0x2fb/0xc20 [ 72.257844][ T4933] ? generic_error_remove_page+0xc0/0xc0 [ 72.263461][ T4933] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 72.269680][ T4933] ? __bread_gfp+0x7b/0x3b0 [ 72.274346][ T4933] ? readSuper+0xd2/0x250 [ 72.278741][ T4933] ? kernel_read_file+0x383/0x790 [ 72.283751][ T4933] ? chkSuper+0x7a6/0xec0 [ 72.288188][ T4933] ? generic_error_remove_page+0xc0/0xc0 [ 72.293807][ T4933] ? readSuper+0x250/0x250 [ 72.298226][ T4933] ? find_held_lock+0x2d/0x110 [ 72.302971][ T4933] ? parse_options+0xbb9/0xf50 [ 72.307820][ T4933] ? list_lru_walk_node+0x200/0x2a0 [ 72.312999][ T4933] jfs_mount_rw+0x1b4/0x5d0 [ 72.317571][ T4933] ? updateSuper+0x7a0/0x7a0 [ 72.322315][ T4933] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 72.328541][ T4933] ? path_check_mount+0x130/0x130 [ 72.333642][ T4933] ? do_raw_spin_unlock+0x171/0x230 [ 72.338903][ T4933] jfs_remount+0x530/0x650 [ 72.343470][ T4933] ? list_lru_count_node+0x10/0x80 [ 72.348772][ T4933] ? parse_options+0xf50/0xf50 [ 72.353619][ T4933] ? shrink_dcache_sb+0x1b8/0x360 [ 72.358800][ T4933] ? shrink_dentry_list+0x5a0/0x5a0 [ 72.364009][ T4933] ? __do_sys_fsconfig+0xa30/0xc20 [ 72.369124][ T4933] ? parse_options+0xf50/0xf50 [ 72.373958][ T4933] legacy_reconfigure+0x117/0x180 [ 72.379053][ T4933] reconfigure_super+0x407/0x860 [ 72.384034][ T4933] ? fs_umode_to_dtype+0xb0/0xb0 [ 72.388968][ T4933] __do_sys_fsconfig+0xa3a/0xc20 [ 72.394427][ T4933] ? fscontext_release+0x60/0x60 [ 72.399436][ T4933] ? vtime_user_exit+0xde/0x180 [ 72.404481][ T4933] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 72.410887][ T4933] ? trace_user_exit.constprop.0+0x54/0xf0 [ 72.416702][ T4933] do_syscall_64+0x41/0x80 [ 72.421104][ T4933] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 72.427064][ T4933] RIP: 0033:0x7f24a8388299 [ 72.431455][ T4933] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 72.451130][ T4933] RSP: 002b:00007f24a7e10048 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 72.459523][ T4933] RAX: ffffffffffffffda RBX: 00007f24a8516f80 RCX: 00007f24a8388299 [ 72.468113][ T4933] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 72.476069][ T4933] RBP: 00007f24a83f58e6 R08: 0000000000000000 R09: 0000000000000000 [ 72.484023][ T4933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 72.491976][ T4933] R13: 0000000000000006 R14: 00007f24a8516f80 R15: 00007fff122b5328 [ 72.503161][ T849] blk_update_request: I/O error, dev loop14, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 72.514418][ T849] lbmIODone: I/O error in JFS log [ 72.519582][ T4933] *** Log Format Error ! *** [ 72.524327][ T4933] lmLogInit: exit(-22) [ 72.528394][ T4933] lmLogOpen: exit(-22) 2024/07/28 15:26:29 executed programs: 3 [ 72.651831][ T4936] loop0: detected capacity change from 0 to 32768 [ 72.737306][ T4936] BUG: Bad page state in process syz.0.16 pfn:11b4e8 [ 72.744740][ T4936] page:ffffea00046d3a00 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x11b4e8 [ 72.755869][ T4936] flags: 0x200000000002006(referenced|uptodate|private|node=0|zone=2) [ 72.764188][ T4936] raw: 0200000000002006 ffffea000427d5c8 ffffc90000857980 0000000000000000 [ 72.772783][ T4936] raw: 0000000000000004 ffff88812741daa8 00000000ffffffff 0000000000000000 [ 72.781509][ T4936] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 72.788803][ T4936] page_owner tracks the page as allocated [ 72.794819][ T4936] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x100c40(GFP_NOFS|__GFP_HARDWALL), pid 4936, ts 72709291398, free_ts 72576799240 [ 72.809990][ T4936] get_page_from_freelist+0xc46/0x2690 [ 72.815484][ T4936] __alloc_pages+0x1b2/0x450 [ 72.820168][ T4936] alloc_pages+0x1c9/0x370 [ 72.824631][ T4936] __page_cache_alloc+0x2c8/0x320 [ 72.829922][ T4936] do_read_cache_page+0x444/0xff0 [ 72.835048][ T4936] __get_metapage+0x5a5/0xe60 [ 72.839725][ T4936] dbAllocCtl+0x476/0x730 [ 72.844121][ T4936] dbAllocAG+0x7d1/0xb90 [ 72.848361][ T4936] dbDiscardAG+0x29a/0x830 [ 72.852802][ T4936] jfs_ioc_trim+0x306/0x430 [ 72.857319][ T4936] jfs_ioctl+0x2ea/0x3a0 [ 72.861589][ T4936] __x64_sys_ioctl+0x196/0x210 [ 72.866363][ T4936] do_syscall_64+0x41/0x80 [ 72.870786][ T4936] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 72.876781][ T4936] page last free stack trace: [ 72.881465][ T4936] free_pcp_prepare+0x391/0x490 [ 72.886439][ T4936] free_unref_page+0x10/0x1d0 [ 72.891162][ T4936] unfreeze_partials+0x178/0x1d0 [ 72.896212][ T4936] put_cpu_partial+0x98/0xf0 [ 72.900821][ T4936] qlist_free_all+0x5a/0xc0 [ 72.905507][ T4936] kasan_quarantine_reduce+0x180/0x1f0 [ 72.911257][ T4936] __kasan_slab_alloc+0x8e/0xa0 [ 72.916141][ T4936] kmem_cache_alloc+0x23f/0x340 [ 72.921211][ T4936] getname_flags.part.0+0x50/0x4f0 [ 72.926430][ T4936] getname_flags+0x9a/0xe0 [ 72.930970][ T4936] do_symlinkat+0x86/0x300 [ 72.935615][ T4936] do_syscall_64+0x41/0x80 [ 72.940204][ T4936] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 72.946362][ T4936] Modules linked in: [ 72.950242][ T4936] CPU: 1 PID: 4936 Comm: syz.0.16 Tainted: G B 5.13.0-rc3-syzkaller #0 [ 72.959760][ T4936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 72.969990][ T4936] Call Trace: [ 72.973338][ T4936] dump_stack+0x103/0x183 [ 72.977908][ T4936] bad_page.cold+0xc7/0xcc [ 72.982407][ T4936] free_pcp_prepare+0x3bd/0x490 [ 72.987243][ T4936] free_unref_page_list+0x1a3/0x620 [ 72.992436][ T4936] ? do_raw_spin_unlock+0x171/0x230 [ 72.997620][ T4936] release_pages+0x4e6/0x1bc0 [ 73.002453][ T4936] ? __put_compound_page+0xd0/0xd0 [ 73.007637][ T4936] ? lru_add_drain_cpu+0x1e4/0x680 [ 73.012732][ T4936] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 73.018961][ T4936] __pagevec_release+0x77/0x100 [ 73.023803][ T4936] truncate_inode_pages_range+0x2fb/0xc20 [ 73.029754][ T4936] ? generic_error_remove_page+0xc0/0xc0 [ 73.035394][ T4936] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 73.041637][ T4936] ? __bread_gfp+0x7b/0x3b0 [ 73.046254][ T4936] ? readSuper+0xd2/0x250 [ 73.050668][ T4936] ? kernel_read_file+0x383/0x790 [ 73.055787][ T4936] ? chkSuper+0x7a6/0xec0 [ 73.060119][ T4936] ? generic_error_remove_page+0xc0/0xc0 [ 73.065761][ T4936] ? readSuper+0x250/0x250 [ 73.070162][ T4936] ? parse_options+0xbb9/0xf50 [ 73.075031][ T4936] jfs_mount_rw+0x1b4/0x5d0 [ 73.079561][ T4936] ? updateSuper+0x7a0/0x7a0 [ 73.084135][ T4936] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 73.090364][ T4936] ? __list_lru_walk_one+0x3be/0x540 [ 73.095643][ T4936] ? path_check_mount+0x130/0x130 [ 73.100672][ T4936] ? lock_acquire+0x46/0x230 [ 73.105436][ T4936] ? do_raw_spin_unlock+0x171/0x230 [ 73.110632][ T4936] jfs_remount+0x530/0x650 [ 73.115215][ T4936] ? list_lru_count_node+0x10/0x80 [ 73.120314][ T4936] ? parse_options+0xf50/0xf50 [ 73.125063][ T4936] ? shrink_dcache_sb+0x1b8/0x360 [ 73.130067][ T4936] ? shrink_dentry_list+0x5a0/0x5a0 [ 73.135245][ T4936] ? lock_acquire+0x46/0x230 [ 73.139813][ T4936] ? parse_options+0xf50/0xf50 [ 73.144554][ T4936] legacy_reconfigure+0x117/0x180 [ 73.149558][ T4936] reconfigure_super+0x407/0x860 [ 73.154479][ T4936] ? fs_umode_to_dtype+0xb0/0xb0 [ 73.159487][ T4936] __do_sys_fsconfig+0xa3a/0xc20 [ 73.164405][ T4936] ? fscontext_release+0x60/0x60 [ 73.169323][ T4936] ? vtime_user_exit+0xde/0x180 [ 73.174247][ T4936] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 73.180468][ T4936] ? trace_user_exit.constprop.0+0x54/0xf0 [ 73.186255][ T4936] do_syscall_64+0x41/0x80 [ 73.190658][ T4936] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 73.196719][ T4936] RIP: 0033:0x7f24a8388299 [ 73.201129][ T4936] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 73.220823][ T4936] RSP: 002b:00007f24a7e10048 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 73.229221][ T4936] RAX: ffffffffffffffda RBX: 00007f24a8516f80 RCX: 00007f24a8388299 [ 73.237356][ T4936] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 73.245407][ T4936] RBP: 00007f24a83f58e6 R08: 0000000000000000 R09: 0000000000000000 [ 73.253448][ T4936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 73.261400][ T4936] R13: 0000000000000006 R14: 00007f24a8516f80 R15: 00007fff122b5328 [ 73.269640][ T4936] BUG: Bad page state in process syz.0.16 pfn:109f57 [ 73.276472][ T4936] page:ffffea000427d5c0 refcount:0 mapcount:0 mapping:0000000000000000 index:0x3 pfn:0x109f57 [ 73.286835][ T4936] flags: 0x200000000002006(referenced|uptodate|private|node=0|zone=2) [ 73.295112][ T4936] raw: 0200000000002006 ffffea0004326308 ffffc90000857980 0000000000000000 [ 73.303979][ T4936] raw: 0000000000000003 ffff88812741dba0 00000000ffffffff 0000000000000000 [ 73.312783][ T4936] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 73.320229][ T4936] page_owner tracks the page as allocated [ 73.325965][ T4936] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x100c40(GFP_NOFS|__GFP_HARDWALL), pid 4936, ts 72709497669, free_ts 72576785717 [ 73.341268][ T4936] get_page_from_freelist+0xc46/0x2690 [ 73.346736][ T4936] __alloc_pages+0x1b2/0x450 [ 73.351360][ T4936] alloc_pages+0x1c9/0x370 [ 73.355780][ T4936] __page_cache_alloc+0x2c8/0x320 [ 73.360836][ T4936] do_read_cache_page+0x444/0xff0 [ 73.365942][ T4936] __get_metapage+0x5a5/0xe60 [ 73.370642][ T4936] dbAdjCtl+0xf3/0x7b0 [ 73.374873][ T4936] dbAllocDmap+0xb7/0x110 [ 73.379364][ T4936] dbAllocDmapLev+0x14c/0x270 [ 73.384489][ T4936] dbAllocCtl+0x4be/0x730 [ 73.389083][ T4936] dbAllocAG+0x7d1/0xb90 [ 73.393366][ T4936] dbDiscardAG+0x29a/0x830 [ 73.397884][ T4936] jfs_ioc_trim+0x306/0x430 [ 73.402540][ T4936] jfs_ioctl+0x2ea/0x3a0 [ 73.406842][ T4936] __x64_sys_ioctl+0x196/0x210 [ 73.411656][ T4936] do_syscall_64+0x41/0x80 [ 73.416093][ T4936] page last free stack trace: [ 73.421078][ T4936] free_pcp_prepare+0x391/0x490 [ 73.426017][ T4936] free_unref_page+0x10/0x1d0 [ 73.431111][ T4936] qlist_free_all+0x5a/0xc0 [ 73.435750][ T4936] kasan_quarantine_reduce+0x180/0x1f0 [ 73.441741][ T4936] __kasan_slab_alloc+0x8e/0xa0 [ 73.446686][ T4936] kmem_cache_alloc+0x23f/0x340 [ 73.451725][ T4936] getname_flags.part.0+0x50/0x4f0 [ 73.456833][ T4936] getname_flags+0x9a/0xe0 [ 73.461260][ T4936] do_symlinkat+0x86/0x300 [ 73.465666][ T4936] do_syscall_64+0x41/0x80 [ 73.470073][ T4936] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 73.475984][ T4936] Modules linked in: [ 73.479869][ T4936] CPU: 1 PID: 4936 Comm: syz.0.16 Tainted: G B 5.13.0-rc3-syzkaller #0 [ 73.489604][ T4936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 73.499652][ T4936] Call Trace: [ 73.503011][ T4936] dump_stack+0x103/0x183 [ 73.507332][ T4936] bad_page.cold+0xc7/0xcc [ 73.511728][ T4936] free_pcp_prepare+0x3bd/0x490 [ 73.516557][ T4936] free_unref_page_list+0x1a3/0x620 [ 73.521739][ T4936] ? do_raw_spin_unlock+0x171/0x230 [ 73.527003][ T4936] release_pages+0x4e6/0x1bc0 [ 73.531834][ T4936] ? __put_compound_page+0xd0/0xd0 [ 73.536928][ T4936] ? lru_add_drain_cpu+0x1e4/0x680 [ 73.542105][ T4936] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 73.548324][ T4936] __pagevec_release+0x77/0x100 [ 73.553154][ T4936] truncate_inode_pages_range+0x2fb/0xc20 [ 73.558941][ T4936] ? generic_error_remove_page+0xc0/0xc0 [ 73.564555][ T4936] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 73.570785][ T4936] ? __bread_gfp+0x7b/0x3b0 [ 73.575266][ T4936] ? readSuper+0xd2/0x250 [ 73.579745][ T4936] ? kernel_read_file+0x383/0x790 [ 73.584745][ T4936] ? chkSuper+0x7a6/0xec0 [ 73.589079][ T4936] ? generic_error_remove_page+0xc0/0xc0 [ 73.594874][ T4936] ? readSuper+0x250/0x250 [ 73.599369][ T4936] ? parse_options+0xbb9/0xf50 [ 73.604297][ T4936] jfs_mount_rw+0x1b4/0x5d0 [ 73.608871][ T4936] ? updateSuper+0x7a0/0x7a0 [ 73.613439][ T4936] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 73.619757][ T4936] ? __list_lru_walk_one+0x3be/0x540 [ 73.625030][ T4936] ? path_check_mount+0x130/0x130 [ 73.630125][ T4936] ? lock_acquire+0x46/0x230 [ 73.634695][ T4936] ? do_raw_spin_unlock+0x171/0x230 [ 73.639885][ T4936] jfs_remount+0x530/0x650 [ 73.644280][ T4936] ? list_lru_count_node+0x10/0x80 [ 73.649372][ T4936] ? parse_options+0xf50/0xf50 [ 73.654111][ T4936] ? shrink_dcache_sb+0x1b8/0x360 [ 73.659121][ T4936] ? shrink_dentry_list+0x5a0/0x5a0 [ 73.664381][ T4936] ? lock_acquire+0x46/0x230 [ 73.668969][ T4936] ? parse_options+0xf50/0xf50 [ 73.673712][ T4936] legacy_reconfigure+0x117/0x180 [ 73.678731][ T4936] reconfigure_super+0x407/0x860 [ 73.683651][ T4936] ? fs_umode_to_dtype+0xb0/0xb0 [ 73.688652][ T4936] __do_sys_fsconfig+0xa3a/0xc20 [ 73.693579][ T4936] ? fscontext_release+0x60/0x60 [ 73.698769][ T4936] ? vtime_user_exit+0xde/0x180 [ 73.703684][ T4936] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 73.709990][ T4936] ? trace_user_exit.constprop.0+0x54/0xf0 [ 73.715779][ T4936] do_syscall_64+0x41/0x80 [ 73.720177][ T4936] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 73.726050][ T4936] RIP: 0033:0x7f24a8388299 [ 73.730546][ T4936] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 73.750149][ T4936] RSP: 002b:00007f24a7e10048 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 73.758870][ T4936] RAX: ffffffffffffffda RBX: 00007f24a8516f80 RCX: 00007f24a8388299 [ 73.766916][ T4936] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 73.774955][ T4936] RBP: 00007f24a83f58e6 R08: 0000000000000000 R09: 0000000000000000 [ 73.783011][ T4936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 73.791057][ T4936] R13: 0000000000000006 R14: 00007f24a8516f80 R15: 00007fff122b5328 [ 73.800657][ T1594] blk_update_request: I/O error, dev loop14, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 73.811718][ T1594] lbmIODone: I/O error in JFS log [ 73.817029][ T4936] *** Log Format Error ! *** [ 73.821940][ T4936] lmLogInit: exit(-22) [ 73.826021][ T4936] lmLogOpen: exit(-22) [ 73.959487][ T4940] loop0: detected capacity change from 0 to 32768 [ 74.056719][ T4940] BUG: Bad page state in process syz.0.17 pfn:119f8b [ 74.063787][ T4940] page:ffffea000467e2c0 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x119f8b [ 74.074445][ T4940] flags: 0x200000000002006(referenced|uptodate|private|node=0|zone=2) [ 74.082642][ T4940] raw: 0200000000002006 ffffea00049c1a88 ffffc90000617980 0000000000000000 [ 74.091253][ T4940] raw: 0000000000000004 ffff88812741de88 00000000ffffffff 0000000000000000 [ 74.099831][ T4940] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 74.107118][ T4940] page_owner tracks the page as allocated [ 74.112933][ T4940] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x100c40(GFP_NOFS|__GFP_HARDWALL), pid 4940, ts 74023412979, free_ts 73966485215 [ 74.127976][ T4940] get_page_from_freelist+0xc46/0x2690 [ 74.133537][ T4940] __alloc_pages+0x1b2/0x450 [ 74.138154][ T4940] alloc_pages+0x1c9/0x370 [ 74.142590][ T4940] __page_cache_alloc+0x2c8/0x320 [ 74.147618][ T4940] do_read_cache_page+0x444/0xff0 [ 74.152672][ T4940] __get_metapage+0x5a5/0xe60 [ 74.157351][ T4940] dbAllocCtl+0x476/0x730 [ 74.161695][ T4940] dbAllocAG+0x7d1/0xb90 [ 74.165936][ T4940] dbDiscardAG+0x29a/0x830 [ 74.170334][ T4940] jfs_ioc_trim+0x306/0x430 [ 74.174853][ T4940] jfs_ioctl+0x2ea/0x3a0 [ 74.179182][ T4940] __x64_sys_ioctl+0x196/0x210 [ 74.184063][ T4940] do_syscall_64+0x41/0x80 [ 74.188486][ T4940] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 74.194391][ T4940] page last free stack trace: [ 74.199048][ T4940] free_pcp_prepare+0x391/0x490 [ 74.203904][ T4940] free_unref_page+0x10/0x1d0 [ 74.208577][ T4940] qlist_free_all+0x5a/0xc0 [ 74.213175][ T4940] kasan_quarantine_reduce+0x180/0x1f0 [ 74.218632][ T4940] __kasan_slab_alloc+0x8e/0xa0 [ 74.223613][ T4940] __kmalloc+0x218/0x320 [ 74.227855][ T4940] inotify_handle_inode_event+0x122/0x5d0 [ 74.233586][ T4940] fsnotify_handle_inode_event.isra.0+0x1ba/0x260 [ 74.240036][ T4940] fsnotify+0xca7/0x1070 [ 74.244391][ T4940] __fsnotify_parent+0x574/0x950 [ 74.249323][ T4940] __fput+0x4aa/0x890 [ 74.253314][ T4940] task_work_run+0xe2/0x190 [ 74.257826][ T4940] exit_to_user_mode_prepare+0x19b/0x1a0 [ 74.263847][ T4940] syscall_exit_to_user_mode+0x13/0x40 [ 74.269487][ T4940] do_syscall_64+0x4f/0x80 [ 74.273931][ T4940] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 74.279847][ T4940] Modules linked in: [ 74.283779][ T4940] CPU: 1 PID: 4940 Comm: syz.0.17 Tainted: G B 5.13.0-rc3-syzkaller #0 [ 74.293412][ T4940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 74.303457][ T4940] Call Trace: [ 74.306727][ T4940] dump_stack+0x103/0x183 [ 74.311137][ T4940] bad_page.cold+0xc7/0xcc [ 74.315994][ T4940] free_pcp_prepare+0x3bd/0x490 [ 74.320922][ T4940] free_unref_page_list+0x1a3/0x620 [ 74.326122][ T4940] ? do_raw_spin_unlock+0x171/0x230 [ 74.331307][ T4940] release_pages+0x4e6/0x1bc0 [ 74.336061][ T4940] ? __put_compound_page+0xd0/0xd0 [ 74.341162][ T4940] ? lru_add_drain_cpu+0x1e4/0x680 [ 74.346332][ T4940] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 74.352569][ T4940] __pagevec_release+0x77/0x100 [ 74.357494][ T4940] truncate_inode_pages_range+0x2fb/0xc20 [ 74.363379][ T4940] ? generic_error_remove_page+0xc0/0xc0 [ 74.369001][ T4940] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 74.375234][ T4940] ? __bread_gfp+0x7b/0x3b0 [ 74.379727][ T4940] ? readSuper+0xd2/0x250 [ 74.384042][ T4940] ? kernel_read_file+0x383/0x790 [ 74.389053][ T4940] ? chkSuper+0x7a6/0xec0 [ 74.393369][ T4940] ? generic_error_remove_page+0xc0/0xc0 [ 74.399253][ T4940] ? readSuper+0x250/0x250 [ 74.403662][ T4940] ? parse_options+0xbb9/0xf50 [ 74.410939][ T4940] jfs_mount_rw+0x1b4/0x5d0 [ 74.415433][ T4940] ? updateSuper+0x7a0/0x7a0 [ 74.420014][ T4940] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 74.426259][ T4940] ? __list_lru_walk_one+0x3be/0x540 [ 74.431713][ T4940] ? path_check_mount+0x130/0x130 [ 74.436732][ T4940] ? lock_acquire+0x46/0x230 [ 74.441314][ T4940] ? do_raw_spin_unlock+0x171/0x230 [ 74.446499][ T4940] jfs_remount+0x530/0x650 [ 74.450914][ T4940] ? list_lru_count_node+0x10/0x80 [ 74.456022][ T4940] ? parse_options+0xf50/0xf50 [ 74.460771][ T4940] ? shrink_dcache_sb+0x1b8/0x360 [ 74.465797][ T4940] ? shrink_dentry_list+0x5a0/0x5a0 [ 74.471069][ T4940] ? lock_acquire+0x46/0x230 [ 74.475649][ T4940] ? parse_options+0xf50/0xf50 [ 74.480399][ T4940] legacy_reconfigure+0x117/0x180 [ 74.485494][ T4940] reconfigure_super+0x407/0x860 [ 74.490518][ T4940] ? fs_umode_to_dtype+0xb0/0xb0 [ 74.495529][ T4940] __do_sys_fsconfig+0xa3a/0xc20 [ 74.500475][ T4940] ? fscontext_release+0x60/0x60 [ 74.505407][ T4940] ? vtime_user_exit+0xde/0x180 [ 74.510262][ T4940] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 74.516498][ T4940] ? trace_user_exit.constprop.0+0x54/0xf0 [ 74.522388][ T4940] do_syscall_64+0x41/0x80 [ 74.526798][ T4940] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 74.532685][ T4940] RIP: 0033:0x7f24a8388299 [ 74.537083][ T4940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 74.556959][ T4940] RSP: 002b:00007f24a7e10048 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 74.565369][ T4940] RAX: ffffffffffffffda RBX: 00007f24a8516f80 RCX: 00007f24a8388299 [ 74.573346][ T4940] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 74.581304][ T4940] RBP: 00007f24a83f58e6 R08: 0000000000000000 R09: 0000000000000000 [ 74.589685][ T4940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 74.597686][ T4940] R13: 0000000000000006 R14: 00007f24a8516f80 R15: 00007fff122b5328 [ 74.605777][ T4940] BUG: Bad page state in process syz.0.17 pfn:12706a [ 74.612623][ T4940] page:ffffea00049c1a80 refcount:0 mapcount:0 mapping:0000000000000000 index:0x3 pfn:0x12706a [ 74.622965][ T4940] flags: 0x200000000002006(referenced|uptodate|private|node=0|zone=2) [ 74.631363][ T4940] raw: 0200000000002006 ffffea00045a0008 ffffc90000617980 0000000000000000 [ 74.639960][ T4940] raw: 0000000000000003 ffff8881177855d0 00000000ffffffff 0000000000000000 [ 74.648582][ T4940] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 74.656032][ T4940] page_owner tracks the page as allocated [ 74.662196][ T4940] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x100c40(GFP_NOFS|__GFP_HARDWALL), pid 4940, ts 74023723904, free_ts 73966463585 [ 74.677230][ T4940] get_page_from_freelist+0xc46/0x2690 [ 74.682730][ T4940] __alloc_pages+0x1b2/0x450 [ 74.687410][ T4940] alloc_pages+0x1c9/0x370 [ 74.691843][ T4940] __page_cache_alloc+0x2c8/0x320 [ 74.696948][ T4940] do_read_cache_page+0x444/0xff0 [ 74.701995][ T4940] __get_metapage+0x5a5/0xe60 [ 74.706670][ T4940] dbAdjCtl+0xf3/0x7b0 [ 74.710748][ T4940] dbAllocDmap+0xb7/0x110 [ 74.715174][ T4940] dbAllocDmapLev+0x14c/0x270 [ 74.719852][ T4940] dbAllocCtl+0x4be/0x730 [ 74.724198][ T4940] dbAllocAG+0x7d1/0xb90 [ 74.728682][ T4940] dbDiscardAG+0x29a/0x830 [ 74.733123][ T4940] jfs_ioc_trim+0x306/0x430 [ 74.737801][ T4940] jfs_ioctl+0x2ea/0x3a0 [ 74.742065][ T4940] __x64_sys_ioctl+0x196/0x210 [ 74.747001][ T4940] do_syscall_64+0x41/0x80 [ 74.751527][ T4940] page last free stack trace: [ 74.756181][ T4940] free_pcp_prepare+0x391/0x490 [ 74.761041][ T4940] free_unref_page+0x10/0x1d0 [ 74.765721][ T4940] qlist_free_all+0x5a/0xc0 [ 74.770288][ T4940] kasan_quarantine_reduce+0x180/0x1f0 [ 74.775754][ T4940] __kasan_slab_alloc+0x8e/0xa0 [ 74.780641][ T4940] __kmalloc+0x218/0x320 [ 74.784889][ T4940] inotify_handle_inode_event+0x122/0x5d0 [ 74.790624][ T4940] fsnotify_handle_inode_event.isra.0+0x1ba/0x260 [ 74.797034][ T4940] fsnotify+0xca7/0x1070 [ 74.801285][ T4940] __fsnotify_parent+0x574/0x950 [ 74.806217][ T4940] __fput+0x4aa/0x890 [ 74.810176][ T4940] task_work_run+0xe2/0x190 [ 74.814702][ T4940] exit_to_user_mode_prepare+0x19b/0x1a0 [ 74.820338][ T4940] syscall_exit_to_user_mode+0x13/0x40 [ 74.825829][ T4940] do_syscall_64+0x4f/0x80 [ 74.830248][ T4940] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 74.836163][ T4940] Modules linked in: [ 74.840045][ T4940] CPU: 1 PID: 4940 Comm: syz.0.17 Tainted: G B 5.13.0-rc3-syzkaller #0 [ 74.849568][ T4940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 74.859688][ T4940] Call Trace: [ 74.862946][ T4940] dump_stack+0x103/0x183 [ 74.867260][ T4940] bad_page.cold+0xc7/0xcc [ 74.871658][ T4940] free_pcp_prepare+0x3bd/0x490 [ 74.876521][ T4940] free_unref_page_list+0x1a3/0x620 [ 74.881706][ T4940] ? do_raw_spin_unlock+0x171/0x230 [ 74.886983][ T4940] release_pages+0x4e6/0x1bc0 [ 74.891756][ T4940] ? __put_compound_page+0xd0/0xd0 [ 74.896848][ T4940] ? lru_add_drain_cpu+0x1e4/0x680 [ 74.902545][ T4940] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 74.908944][ T4940] __pagevec_release+0x77/0x100 [ 74.913862][ T4940] truncate_inode_pages_range+0x2fb/0xc20 [ 74.919565][ T4940] ? generic_error_remove_page+0xc0/0xc0 [ 74.925173][ T4940] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 74.931494][ T4940] ? __bread_gfp+0x7b/0x3b0 [ 74.935997][ T4940] ? readSuper+0xd2/0x250 [ 74.940442][ T4940] ? kernel_read_file+0x383/0x790 [ 74.945669][ T4940] ? chkSuper+0x7a6/0xec0 [ 74.949982][ T4940] ? generic_error_remove_page+0xc0/0xc0 [ 74.955626][ T4940] ? readSuper+0x250/0x250 [ 74.960035][ T4940] ? parse_options+0xbb9/0xf50 [ 74.964779][ T4940] jfs_mount_rw+0x1b4/0x5d0 [ 74.972318][ T4940] ? updateSuper+0x7a0/0x7a0 [ 74.976888][ T4940] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 74.983110][ T4940] ? __list_lru_walk_one+0x3be/0x540 [ 74.988548][ T4940] ? path_check_mount+0x130/0x130 [ 74.993657][ T4940] ? lock_acquire+0x46/0x230 [ 74.998342][ T4940] ? do_raw_spin_unlock+0x171/0x230 [ 75.003879][ T4940] jfs_remount+0x530/0x650 [ 75.008307][ T4940] ? list_lru_count_node+0x10/0x80 [ 75.013407][ T4940] ? parse_options+0xf50/0xf50 [ 75.018150][ T4940] ? shrink_dcache_sb+0x1b8/0x360 [ 75.023152][ T4940] ? shrink_dentry_list+0x5a0/0x5a0 [ 75.028419][ T4940] ? lock_acquire+0x46/0x230 [ 75.032988][ T4940] ? parse_options+0xf50/0xf50 [ 75.037832][ T4940] legacy_reconfigure+0x117/0x180 [ 75.042975][ T4940] reconfigure_super+0x407/0x860 [ 75.048002][ T4940] ? fs_umode_to_dtype+0xb0/0xb0 [ 75.052947][ T4940] __do_sys_fsconfig+0xa3a/0xc20 [ 75.057868][ T4940] ? fscontext_release+0x60/0x60 [ 75.062831][ T4940] ? vtime_user_exit+0xde/0x180 [ 75.067751][ T4940] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 75.074163][ T4940] ? trace_user_exit.constprop.0+0x54/0xf0 [ 75.079949][ T4940] do_syscall_64+0x41/0x80 [ 75.084377][ T4940] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 75.090360][ T4940] RIP: 0033:0x7f24a8388299 [ 75.094809][ T4940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 75.114404][ T4940] RSP: 002b:00007f24a7e10048 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 75.122923][ T4940] RAX: ffffffffffffffda RBX: 00007f24a8516f80 RCX: 00007f24a8388299 [ 75.131278][ T4940] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 75.139634][ T4940] RBP: 00007f24a83f58e6 R08: 0000000000000000 R09: 0000000000000000 [ 75.147681][ T4940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 75.155644][ T4940] R13: 0000000000000006 R14: 00007f24a8516f80 R15: 00007fff122b5328 [ 75.168122][ T849] blk_update_request: I/O error, dev loop14, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 75.179547][ T849] lbmIODone: I/O error in JFS log [ 75.185040][ T4940] *** Log Format Error ! *** [ 75.189787][ T4940] lmLogInit: exit(-22) [ 75.194022][ T4940] lmLogOpen: exit(-22) [ 75.330986][ T4945] loop0: detected capacity change from 0 to 32768 [ 75.407553][ T4945] BUG: Bad page state in process syz.0.18 pfn:113d0e [ 75.414508][ T4945] page:ffffea00044f4380 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x113d0e [ 75.425118][ T4945] flags: 0x200000000002006(referenced|uptodate|private|node=0|zone=2) [ 75.433479][ T4945] raw: 0200000000002006 ffffea00046dd748 ffffc90000887980 0000000000000000 [ 75.442211][ T4945] raw: 0000000000000004 ffff8881177858b8 00000000ffffffff 0000000000000000 [ 75.451160][ T4945] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 75.458444][ T4945] page_owner tracks the page as allocated [ 75.464170][ T4945] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x100c40(GFP_NOFS|__GFP_HARDWALL), pid 4945, ts 75379925461, free_ts 75198807973 [ 75.479376][ T4945] get_page_from_freelist+0xc46/0x2690 [ 75.484849][ T4945] __alloc_pages+0x1b2/0x450 [ 75.489444][ T4945] alloc_pages+0x1c9/0x370 [ 75.493885][ T4945] __page_cache_alloc+0x2c8/0x320 [ 75.499092][ T4945] do_read_cache_page+0x444/0xff0 [ 75.504139][ T4945] __get_metapage+0x5a5/0xe60 [ 75.508828][ T4945] dbAllocCtl+0x476/0x730 [ 75.513176][ T4945] dbAllocAG+0x7d1/0xb90 [ 75.517440][ T4945] dbDiscardAG+0x29a/0x830 [ 75.521973][ T4945] jfs_ioc_trim+0x306/0x430 [ 75.526579][ T4945] jfs_ioctl+0x2ea/0x3a0 [ 75.530827][ T4945] __x64_sys_ioctl+0x196/0x210 [ 75.535691][ T4945] do_syscall_64+0x41/0x80 [ 75.540105][ T4945] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 75.546235][ T4945] page last free stack trace: [ 75.551002][ T4945] free_pcp_prepare+0x391/0x490 [ 75.555849][ T4945] free_unref_page_list+0x1a3/0x620 [ 75.561407][ T4945] release_pages+0x4e6/0x1bc0 [ 75.566083][ T4945] tlb_finish_mmu+0x165/0x8c0 [ 75.570768][ T4945] exit_mmap+0x2c2/0x580 [ 75.575268][ T4945] __mmput+0xd6/0x400 [ 75.579235][ T4945] mmput+0x40/0x50 [ 75.582968][ T4945] do_exit+0xa49/0x2700 [ 75.587220][ T4945] do_group_exit+0x125/0x310 [ 75.591820][ T4945] get_signal+0x4ae/0x1e50 [ 75.596239][ T4945] arch_do_signal_or_restart+0x2b4/0x1840 [ 75.602059][ T4945] exit_to_user_mode_prepare+0x11e/0x1a0 [ 75.607779][ T4945] syscall_exit_to_user_mode+0x13/0x40 [ 75.613274][ T4945] do_syscall_64+0x4f/0x80 [ 75.617701][ T4945] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 75.623712][ T4945] Modules linked in: [ 75.627779][ T4945] CPU: 0 PID: 4945 Comm: syz.0.18 Tainted: G B 5.13.0-rc3-syzkaller #0 [ 75.637500][ T4945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 75.647592][ T4945] Call Trace: [ 75.650892][ T4945] dump_stack+0x103/0x183 [ 75.655215][ T4945] bad_page.cold+0xc7/0xcc [ 75.659614][ T4945] free_pcp_prepare+0x3bd/0x490 [ 75.664446][ T4945] free_unref_page_list+0x1a3/0x620 [ 75.669636][ T4945] ? do_raw_spin_unlock+0x171/0x230 [ 75.674814][ T4945] release_pages+0x4e6/0x1bc0 [ 75.679474][ T4945] ? __put_compound_page+0xd0/0xd0 [ 75.684660][ T4945] ? lru_add_drain_cpu+0x1e4/0x680 [ 75.689755][ T4945] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 75.695975][ T4945] __pagevec_release+0x77/0x100 [ 75.700805][ T4945] truncate_inode_pages_range+0x2fb/0xc20 [ 75.706511][ T4945] ? generic_error_remove_page+0xc0/0xc0 [ 75.712126][ T4945] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 75.718800][ T4945] ? __bread_gfp+0x7b/0x3b0 [ 75.723284][ T4945] ? readSuper+0xd2/0x250 [ 75.727677][ T4945] ? kernel_read_file+0x383/0x790 [ 75.732690][ T4945] ? chkSuper+0x7a6/0xec0 [ 75.737171][ T4945] ? generic_error_remove_page+0xc0/0xc0 [ 75.742793][ T4945] ? readSuper+0x250/0x250 [ 75.747203][ T4945] ? parse_options+0xbb9/0xf50 [ 75.752041][ T4945] jfs_mount_rw+0x1b4/0x5d0 [ 75.756547][ T4945] ? updateSuper+0x7a0/0x7a0 [ 75.761357][ T4945] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 75.767721][ T4945] ? __list_lru_walk_one+0x3be/0x540 [ 75.772999][ T4945] ? path_check_mount+0x130/0x130 [ 75.778008][ T4945] ? lock_acquire+0x46/0x230 [ 75.782578][ T4945] ? do_raw_spin_unlock+0x171/0x230 [ 75.787852][ T4945] jfs_remount+0x530/0x650 [ 75.792337][ T4945] ? list_lru_count_node+0x10/0x80 [ 75.797438][ T4945] ? parse_options+0xf50/0xf50 [ 75.802196][ T4945] ? shrink_dcache_sb+0x1b8/0x360 [ 75.807237][ T4945] ? shrink_dentry_list+0x5a0/0x5a0 [ 75.812426][ T4945] ? lock_acquire+0x46/0x230 [ 75.817002][ T4945] ? parse_options+0xf50/0xf50 [ 75.821920][ T4945] legacy_reconfigure+0x117/0x180 [ 75.827033][ T4945] reconfigure_super+0x407/0x860 [ 75.832062][ T4945] ? fs_umode_to_dtype+0xb0/0xb0 [ 75.837004][ T4945] __do_sys_fsconfig+0xa3a/0xc20 [ 75.841927][ T4945] ? fscontext_release+0x60/0x60 [ 75.846847][ T4945] ? vtime_user_exit+0xde/0x180 [ 75.851860][ T4945] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 75.858192][ T4945] ? trace_user_exit.constprop.0+0x54/0xf0 [ 75.863975][ T4945] do_syscall_64+0x41/0x80 [ 75.868400][ T4945] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 75.874542][ T4945] RIP: 0033:0x7f24a8388299 [ 75.878972][ T4945] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 75.898889][ T4945] RSP: 002b:00007f24a7e10048 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 75.907556][ T4945] RAX: ffffffffffffffda RBX: 00007f24a8516f80 RCX: 00007f24a8388299 [ 75.915617][ T4945] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 75.924429][ T4945] RBP: 00007f24a83f58e6 R08: 0000000000000000 R09: 0000000000000000 [ 75.932395][ T4945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 75.940345][ T4945] R13: 0000000000000006 R14: 00007f24a8516f80 R15: 00007fff122b5328 [ 75.948414][ T4945] BUG: Bad page state in process syz.0.18 pfn:11b75d [ 75.955356][ T4945] page:ffffea00046dd740 refcount:0 mapcount:0 mapping:0000000000000000 index:0x3 pfn:0x11b75d [ 75.965770][ T4945] flags: 0x200000000002006(referenced|uptodate|private|node=0|zone=2) [ 75.973968][ T4945] raw: 0200000000002006 ffffea000466f608 ffffc90000887980 0000000000000000 [ 75.982647][ T4945] raw: 0000000000000003 ffff8881177859b0 00000000ffffffff 0000000000000000 [ 75.991327][ T4945] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 75.998585][ T4945] page_owner tracks the page as allocated [ 76.004435][ T4945] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x100c40(GFP_NOFS|__GFP_HARDWALL), pid 4945, ts 75380131646, free_ts 75198805348 [ 76.019558][ T4945] get_page_from_freelist+0xc46/0x2690 [ 76.025036][ T4945] __alloc_pages+0x1b2/0x450 [ 76.029632][ T4945] alloc_pages+0x1c9/0x370 [ 76.034062][ T4945] __page_cache_alloc+0x2c8/0x320 [ 76.039087][ T4945] do_read_cache_page+0x444/0xff0 [ 76.044307][ T4945] __get_metapage+0x5a5/0xe60 [ 76.049068][ T4945] dbAdjCtl+0xf3/0x7b0 [ 76.053247][ T4945] dbAllocDmap+0xb7/0x110 [ 76.057668][ T4945] dbAllocDmapLev+0x14c/0x270 [ 76.062447][ T4945] dbAllocCtl+0x4be/0x730 [ 76.066810][ T4945] dbAllocAG+0x7d1/0xb90 [ 76.071071][ T4945] dbDiscardAG+0x29a/0x830 [ 76.075487][ T4945] jfs_ioc_trim+0x306/0x430 [ 76.079975][ T4945] jfs_ioctl+0x2ea/0x3a0 [ 76.084231][ T4945] __x64_sys_ioctl+0x196/0x210 [ 76.088993][ T4945] do_syscall_64+0x41/0x80 [ 76.093423][ T4945] page last free stack trace: [ 76.098078][ T4945] free_pcp_prepare+0x391/0x490 [ 76.102934][ T4945] free_unref_page_list+0x1a3/0x620 [ 76.108131][ T4945] release_pages+0x4e6/0x1bc0 [ 76.112808][ T4945] tlb_finish_mmu+0x165/0x8c0 [ 76.117484][ T4945] exit_mmap+0x2c2/0x580 [ 76.121733][ T4945] __mmput+0xd6/0x400 [ 76.125888][ T4945] mmput+0x40/0x50 [ 76.129773][ T4945] do_exit+0xa49/0x2700 [ 76.134107][ T4945] do_group_exit+0x125/0x310 [ 76.138689][ T4945] get_signal+0x4ae/0x1e50 [ 76.143112][ T4945] arch_do_signal_or_restart+0x2b4/0x1840 [ 76.148826][ T4945] exit_to_user_mode_prepare+0x11e/0x1a0 [ 76.154465][ T4945] syscall_exit_to_user_mode+0x13/0x40 [ 76.159919][ T4945] do_syscall_64+0x4f/0x80 [ 76.164351][ T4945] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 76.170243][ T4945] Modules linked in: [ 76.174172][ T4945] CPU: 0 PID: 4945 Comm: syz.0.18 Tainted: G B 5.13.0-rc3-syzkaller #0 [ 76.183706][ T4945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 76.193745][ T4945] Call Trace: [ 76.197010][ T4945] dump_stack+0x103/0x183 [ 76.201418][ T4945] bad_page.cold+0xc7/0xcc [ 76.205816][ T4945] free_pcp_prepare+0x3bd/0x490 [ 76.210911][ T4945] free_unref_page_list+0x1a3/0x620 [ 76.216091][ T4945] ? do_raw_spin_unlock+0x171/0x230 [ 76.221268][ T4945] release_pages+0x4e6/0x1bc0 [ 76.225924][ T4945] ? __put_compound_page+0xd0/0xd0 [ 76.231014][ T4945] ? lru_add_drain_cpu+0x1e4/0x680 [ 76.236104][ T4945] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 76.242414][ T4945] __pagevec_release+0x77/0x100 [ 76.247273][ T4945] truncate_inode_pages_range+0x2fb/0xc20 [ 76.252981][ T4945] ? generic_error_remove_page+0xc0/0xc0 [ 76.258703][ T4945] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 76.265020][ T4945] ? __bread_gfp+0x7b/0x3b0 [ 76.269592][ T4945] ? readSuper+0xd2/0x250 [ 76.273898][ T4945] ? kernel_read_file+0x383/0x790 [ 76.278985][ T4945] ? chkSuper+0x7a6/0xec0 [ 76.283298][ T4945] ? generic_error_remove_page+0xc0/0xc0 [ 76.288916][ T4945] ? readSuper+0x250/0x250 [ 76.293310][ T4945] ? parse_options+0xbb9/0xf50 [ 76.298229][ T4945] jfs_mount_rw+0x1b4/0x5d0 [ 76.302796][ T4945] ? updateSuper+0x7a0/0x7a0 [ 76.307370][ T4945] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 76.313620][ T4945] ? __list_lru_walk_one+0x3be/0x540 [ 76.318889][ T4945] ? path_check_mount+0x130/0x130 [ 76.323893][ T4945] ? lock_acquire+0x46/0x230 [ 76.328463][ T4945] ? do_raw_spin_unlock+0x171/0x230 [ 76.333643][ T4945] jfs_remount+0x530/0x650 [ 76.338038][ T4945] ? list_lru_count_node+0x10/0x80 [ 76.343126][ T4945] ? parse_options+0xf50/0xf50 [ 76.347870][ T4945] ? shrink_dcache_sb+0x1b8/0x360 [ 76.352880][ T4945] ? shrink_dentry_list+0x5a0/0x5a0 [ 76.358064][ T4945] ? lock_acquire+0x46/0x230 [ 76.362630][ T4945] ? parse_options+0xf50/0xf50 [ 76.367371][ T4945] legacy_reconfigure+0x117/0x180 [ 76.372460][ T4945] reconfigure_super+0x407/0x860 [ 76.377431][ T4945] ? fs_umode_to_dtype+0xb0/0xb0 [ 76.382430][ T4945] __do_sys_fsconfig+0xa3a/0xc20 [ 76.388113][ T4945] ? fscontext_release+0x60/0x60 [ 76.393224][ T4945] ? vtime_user_exit+0xde/0x180 [ 76.398097][ T4945] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 76.404328][ T4945] ? trace_user_exit.constprop.0+0x54/0xf0 [ 76.410119][ T4945] do_syscall_64+0x41/0x80 [ 76.414520][ T4945] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 76.420397][ T4945] RIP: 0033:0x7f24a8388299 [ 76.424788][ T4945] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 76.444459][ T4945] RSP: 002b:00007f24a7e10048 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 76.452849][ T4945] RAX: ffffffffffffffda RBX: 00007f24a8516f80 RCX: 00007f24a8388299 [ 76.460796][ T4945] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 76.468741][ T4945] RBP: 00007f24a83f58e6 R08: 0000000000000000 R09: 0000000000000000 [ 76.476691][ T4945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 76.484659][ T4945] R13: 0000000000000006 R14: 00007f24a8516f80 R15: 00007fff122b5328 [ 76.496210][ T1594] blk_update_request: I/O error, dev loop14, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 76.507683][ T1594] lbmIODone: I/O error in JFS log [ 76.512746][ T4945] *** Log Format Error ! *** [ 76.517417][ T4945] lmLogInit: exit(-22) [ 76.521516][ T4945] lmLogOpen: exit(-22) [ 76.649744][ T4948] loop0: detected capacity change from 0 to 32768 [ 76.726937][ T4948] BUG: Bad page state in process syz.0.19 pfn:12709c [ 76.733990][ T4948] page:ffffea00049c2700 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x12709c [ 76.744229][ T4948] flags: 0x200000000002006(referenced|uptodate|private|node=0|zone=2) [ 76.752400][ T4948] raw: 0200000000002006 ffffea00042b5a48 ffffc90000847980 0000000000000000 [ 76.761184][ T4948] raw: 0000000000000004 ffff8881109366c8 00000000ffffffff 0000000000000000 [ 76.769845][ T4948] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 76.777146][ T4948] page_owner tracks the page as allocated [ 76.782877][ T4948] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x100c40(GFP_NOFS|__GFP_HARDWALL), pid 4948, ts 76699033404, free_ts 76527545426 [ 76.798233][ T4948] get_page_from_freelist+0xc46/0x2690 [ 76.803822][ T4948] __alloc_pages+0x1b2/0x450 [ 76.808416][ T4948] alloc_pages+0x1c9/0x370 [ 76.812851][ T4948] __page_cache_alloc+0x2c8/0x320 [ 76.817885][ T4948] do_read_cache_page+0x444/0xff0 [ 76.823079][ T4948] __get_metapage+0x5a5/0xe60 [ 76.827758][ T4948] dbAllocCtl+0x476/0x730 [ 76.832191][ T4948] dbAllocAG+0x7d1/0xb90 [ 76.836520][ T4948] dbDiscardAG+0x29a/0x830 [ 76.840947][ T4948] jfs_ioc_trim+0x306/0x430 [ 76.845474][ T4948] jfs_ioctl+0x2ea/0x3a0 [ 76.849702][ T4948] __x64_sys_ioctl+0x196/0x210 [ 76.854566][ T4948] do_syscall_64+0x41/0x80 [ 76.858980][ T4948] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 76.864881][ T4948] page last free stack trace: [ 76.869541][ T4948] free_pcp_prepare+0x391/0x490 [ 76.874416][ T4948] free_unref_page_list+0x1a3/0x620 [ 76.879714][ T4948] release_pages+0x4e6/0x1bc0 [ 76.884414][ T4948] __pagevec_release+0x77/0x100 [ 76.889270][ T4948] truncate_inode_pages_range+0x2fb/0xc20 [ 76.895174][ T4948] __blkdev_put+0x3d0/0x750 [ 76.899683][ T4948] blkdev_put+0x92/0x490 [ 76.903942][ T4948] deactivate_locked_super+0x99/0x160 [ 76.909312][ T4948] deactivate_super+0xad/0xd0 [ 76.914117][ T4948] cleanup_mnt+0x318/0x450 [ 76.918917][ T4948] task_work_run+0xe2/0x190 [ 76.923501][ T4948] exit_to_user_mode_prepare+0x19b/0x1a0 [ 76.929238][ T4948] syscall_exit_to_user_mode+0x13/0x40 [ 76.934732][ T4948] do_syscall_64+0x4f/0x80 [ 76.939325][ T4948] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 76.945319][ T4948] Modules linked in: [ 76.949220][ T4948] CPU: 0 PID: 4948 Comm: syz.0.19 Tainted: G B 5.13.0-rc3-syzkaller #0 [ 76.959211][ T4948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 76.969255][ T4948] Call Trace: [ 76.972535][ T4948] dump_stack+0x103/0x183 [ 76.976854][ T4948] bad_page.cold+0xc7/0xcc [ 76.981621][ T4948] free_pcp_prepare+0x3bd/0x490 [ 76.986652][ T4948] free_unref_page_list+0x1a3/0x620 [ 76.991934][ T4948] ? do_raw_spin_unlock+0x171/0x230 [ 76.997739][ T4948] release_pages+0x4e6/0x1bc0 [ 77.002432][ T4948] ? __put_compound_page+0xd0/0xd0 [ 77.007567][ T4948] ? lru_add_drain_cpu+0x1e4/0x680 [ 77.012668][ T4948] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 77.018916][ T4948] __pagevec_release+0x77/0x100 [ 77.023759][ T4948] truncate_inode_pages_range+0x2fb/0xc20 [ 77.029474][ T4948] ? generic_error_remove_page+0xc0/0xc0 [ 77.035172][ T4948] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 77.041509][ T4948] ? __bread_gfp+0x7b/0x3b0 [ 77.046098][ T4948] ? readSuper+0xd2/0x250 [ 77.050622][ T4948] ? kernel_read_file+0x383/0x790 [ 77.055632][ T4948] ? chkSuper+0x7a6/0xec0 [ 77.059944][ T4948] ? generic_error_remove_page+0xc0/0xc0 [ 77.065559][ T4948] ? readSuper+0x250/0x250 [ 77.070067][ T4948] ? parse_options+0xbb9/0xf50 [ 77.074903][ T4948] jfs_mount_rw+0x1b4/0x5d0 [ 77.079474][ T4948] ? updateSuper+0x7a0/0x7a0 [ 77.084044][ T4948] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 77.090445][ T4948] ? __list_lru_walk_one+0x3be/0x540 [ 77.095729][ T4948] ? path_check_mount+0x130/0x130 [ 77.100732][ T4948] ? lock_acquire+0x46/0x230 [ 77.105302][ T4948] ? do_raw_spin_unlock+0x171/0x230 [ 77.110490][ T4948] jfs_remount+0x530/0x650 [ 77.114890][ T4948] ? list_lru_count_node+0x10/0x80 [ 77.119982][ T4948] ? parse_options+0xf50/0xf50 [ 77.124737][ T4948] ? shrink_dcache_sb+0x1b8/0x360 [ 77.129838][ T4948] ? shrink_dentry_list+0x5a0/0x5a0 [ 77.135064][ T4948] ? lock_acquire+0x46/0x230 [ 77.139631][ T4948] ? parse_options+0xf50/0xf50 [ 77.144439][ T4948] legacy_reconfigure+0x117/0x180 [ 77.149447][ T4948] reconfigure_super+0x407/0x860 [ 77.154399][ T4948] ? fs_umode_to_dtype+0xb0/0xb0 [ 77.159517][ T4948] __do_sys_fsconfig+0xa3a/0xc20 [ 77.164437][ T4948] ? fscontext_release+0x60/0x60 [ 77.169441][ T4948] ? vtime_user_exit+0xde/0x180 [ 77.174271][ T4948] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 77.180497][ T4948] ? trace_user_exit.constprop.0+0x54/0xf0 [ 77.186496][ T4948] do_syscall_64+0x41/0x80 [ 77.190896][ T4948] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 77.196945][ T4948] RIP: 0033:0x7f24a8388299 [ 77.201425][ T4948] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 77.221108][ T4948] RSP: 002b:00007f24a7e10048 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 77.229502][ T4948] RAX: ffffffffffffffda RBX: 00007f24a8516f80 RCX: 00007f24a8388299 [ 77.237544][ T4948] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 77.245589][ T4948] RBP: 00007f24a83f58e6 R08: 0000000000000000 R09: 0000000000000000 [ 77.253628][ T4948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 77.261580][ T4948] R13: 0000000000000006 R14: 00007f24a8516f80 R15: 00007fff122b5328 [ 77.269578][ T4948] BUG: Bad page state in process syz.0.19 pfn:10ad69 [ 77.276412][ T4948] page:ffffea00042b5a40 refcount:0 mapcount:0 mapping:0000000000000000 index:0x3 pfn:0x10ad69 [ 77.286658][ T4948] flags: 0x200000000002006(referenced|uptodate|private|node=0|zone=2) [ 77.294837][ T4948] raw: 0200000000002006 ffffea00042fb708 ffffc90000847980 0000000000000000 [ 77.303430][ T4948] raw: 0000000000000003 ffff8881109367c0 00000000ffffffff 0000000000000000 [ 77.312106][ T4948] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 77.319466][ T4948] page_owner tracks the page as allocated [ 77.325373][ T4948] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x100c40(GFP_NOFS|__GFP_HARDWALL), pid 4948, ts 76699234698, free_ts 76527540726 [ 77.341023][ T4948] get_page_from_freelist+0xc46/0x2690 [ 77.346479][ T4948] __alloc_pages+0x1b2/0x450 [ 77.351197][ T4948] alloc_pages+0x1c9/0x370 [ 77.355611][ T4948] __page_cache_alloc+0x2c8/0x320 [ 77.360679][ T4948] do_read_cache_page+0x444/0xff0 [ 77.365809][ T4948] __get_metapage+0x5a5/0xe60 [ 77.370486][ T4948] dbAdjCtl+0xf3/0x7b0 [ 77.374655][ T4948] dbAllocDmap+0xb7/0x110 [ 77.378983][ T4948] dbAllocDmapLev+0x14c/0x270 [ 77.383704][ T4948] dbAllocCtl+0x4be/0x730 [ 77.388034][ T4948] dbAllocAG+0x7d1/0xb90 [ 77.392300][ T4948] dbDiscardAG+0x29a/0x830 [ 77.396887][ T4948] jfs_ioc_trim+0x306/0x430 [ 77.401496][ T4948] jfs_ioctl+0x2ea/0x3a0 [ 77.405752][ T4948] __x64_sys_ioctl+0x196/0x210 [ 77.410500][ T4948] do_syscall_64+0x41/0x80 [ 77.414931][ T4948] page last free stack trace: [ 77.419602][ T4948] free_pcp_prepare+0x391/0x490 [ 77.424647][ T4948] free_unref_page_list+0x1a3/0x620 [ 77.429881][ T4948] release_pages+0x4e6/0x1bc0 [ 77.434692][ T4948] __pagevec_release+0x77/0x100 [ 77.439545][ T4948] truncate_inode_pages_range+0x2fb/0xc20 [ 77.445372][ T4948] __blkdev_put+0x3d0/0x750 [ 77.449888][ T4948] blkdev_put+0x92/0x490 [ 77.454156][ T4948] deactivate_locked_super+0x99/0x160 [ 77.459535][ T4948] deactivate_super+0xad/0xd0 [ 77.464222][ T4948] cleanup_mnt+0x318/0x450 [ 77.468641][ T4948] task_work_run+0xe2/0x190 [ 77.473182][ T4948] exit_to_user_mode_prepare+0x19b/0x1a0 [ 77.478996][ T4948] syscall_exit_to_user_mode+0x13/0x40 [ 77.484473][ T4948] do_syscall_64+0x4f/0x80 [ 77.489072][ T4948] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 77.495016][ T4948] Modules linked in: [ 77.498904][ T4948] CPU: 0 PID: 4948 Comm: syz.0.19 Tainted: G B 5.13.0-rc3-syzkaller #0 [ 77.508437][ T4948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 77.518480][ T4948] Call Trace: [ 77.521833][ T4948] dump_stack+0x103/0x183 [ 77.526234][ T4948] bad_page.cold+0xc7/0xcc [ 77.530794][ T4948] free_pcp_prepare+0x3bd/0x490 [ 77.535640][ T4948] free_unref_page_list+0x1a3/0x620 [ 77.540909][ T4948] ? do_raw_spin_unlock+0x171/0x230 [ 77.546093][ T4948] release_pages+0x4e6/0x1bc0 [ 77.550836][ T4948] ? __put_compound_page+0xd0/0xd0 [ 77.556009][ T4948] ? lru_add_drain_cpu+0x1e4/0x680 [ 77.561102][ T4948] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 77.567341][ T4948] __pagevec_release+0x77/0x100 [ 77.572184][ T4948] truncate_inode_pages_range+0x2fb/0xc20 [ 77.578152][ T4948] ? generic_error_remove_page+0xc0/0xc0 [ 77.583790][ T4948] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 77.590011][ T4948] ? __bread_gfp+0x7b/0x3b0 [ 77.594578][ T4948] ? readSuper+0xd2/0x250 [ 77.598995][ T4948] ? kernel_read_file+0x383/0x790 [ 77.604122][ T4948] ? chkSuper+0x7a6/0xec0 [ 77.608541][ T4948] ? generic_error_remove_page+0xc0/0xc0 [ 77.614359][ T4948] ? readSuper+0x250/0x250 [ 77.618757][ T4948] ? parse_options+0xbb9/0xf50 [ 77.623499][ T4948] jfs_mount_rw+0x1b4/0x5d0 [ 77.627992][ T4948] ? updateSuper+0x7a0/0x7a0 [ 77.632770][ T4948] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 77.639168][ T4948] ? __list_lru_walk_one+0x3be/0x540 [ 77.644555][ T4948] ? path_check_mount+0x130/0x130 [ 77.649668][ T4948] ? lock_acquire+0x46/0x230 [ 77.654250][ T4948] ? do_raw_spin_unlock+0x171/0x230 [ 77.659425][ T4948] jfs_remount+0x530/0x650 [ 77.663975][ T4948] ? list_lru_count_node+0x10/0x80 [ 77.669075][ T4948] ? parse_options+0xf50/0xf50 [ 77.673825][ T4948] ? shrink_dcache_sb+0x1b8/0x360 [ 77.678829][ T4948] ? shrink_dentry_list+0x5a0/0x5a0 [ 77.684101][ T4948] ? lock_acquire+0x46/0x230 [ 77.688933][ T4948] ? parse_options+0xf50/0xf50 [ 77.693764][ T4948] legacy_reconfigure+0x117/0x180 [ 77.698781][ T4948] reconfigure_super+0x407/0x860 [ 77.703715][ T4948] ? fs_umode_to_dtype+0xb0/0xb0 [ 77.708634][ T4948] __do_sys_fsconfig+0xa3a/0xc20 [ 77.713562][ T4948] ? fscontext_release+0x60/0x60 [ 77.718567][ T4948] ? vtime_user_exit+0xde/0x180 [ 77.723401][ T4948] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 77.729643][ T4948] ? trace_user_exit.constprop.0+0x54/0xf0 [ 77.735455][ T4948] do_syscall_64+0x41/0x80 [ 77.739868][ T4948] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 77.745822][ T4948] RIP: 0033:0x7f24a8388299 [ 77.750230][ T4948] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 77.770160][ T4948] RSP: 002b:00007f24a7e10048 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 77.778725][ T4948] RAX: ffffffffffffffda RBX: 00007f24a8516f80 RCX: 00007f24a8388299 [ 77.786855][ T4948] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 77.794812][ T4948] RBP: 00007f24a83f58e6 R08: 0000000000000000 R09: 0000000000000000 [ 77.802938][ T4948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 77.810910][ T4948] R13: 0000000000000006 R14: 00007f24a8516f80 R15: 00007fff122b5328 2024/07/28 15:26:35 executed programs: 7 [ 77.822919][ T1594] blk_update_request: I/O error, dev loop14, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 77.833924][ T1594] lbmIODone: I/O error in JFS log [ 77.839149][ T4948] *** Log Format Error ! *** [ 77.843836][ T4948] lmLogInit: exit(-22) [ 77.847881][ T4948] lmLogOpen: exit(-22) [ 77.979997][ T4951] loop0: detected capacity change from 0 to 32768 [ 78.057082][ T4951] BUG: Bad page state in process syz.0.20 pfn:1102b9 [ 78.063978][ T4951] page:ffffea000440ae40 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x1102b9 [ 78.074289][ T4951] flags: 0x200000000002006(referenced|uptodate|private|node=0|zone=2) [ 78.082462][ T4951] raw: 0200000000002006 ffffea00043cf008 ffffc90000897980 0000000000000000 [ 78.091225][ T4951] raw: 0000000000000004 ffff88811a4cf3e0 00000000ffffffff 0000000000000000 [ 78.099793][ T4951] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 78.107252][ T4951] page_owner tracks the page as allocated [ 78.112969][ T4951] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x100c40(GFP_NOFS|__GFP_HARDWALL), pid 4951, ts 78029056150, free_ts 77906611739 [ 78.128512][ T4951] get_page_from_freelist+0xc46/0x2690 [ 78.134173][ T4951] __alloc_pages+0x1b2/0x450 [ 78.138840][ T4951] alloc_pages+0x1c9/0x370 [ 78.143321][ T4951] __page_cache_alloc+0x2c8/0x320 [ 78.148433][ T4951] do_read_cache_page+0x444/0xff0 [ 78.153471][ T4951] __get_metapage+0x5a5/0xe60 [ 78.158146][ T4951] dbAllocCtl+0x476/0x730 [ 78.162542][ T4951] dbAllocAG+0x7d1/0xb90 [ 78.166963][ T4951] dbDiscardAG+0x29a/0x830 [ 78.171382][ T4951] jfs_ioc_trim+0x306/0x430 [ 78.175893][ T4951] jfs_ioctl+0x2ea/0x3a0 [ 78.180632][ T4951] __x64_sys_ioctl+0x196/0x210 [ 78.185584][ T4951] do_syscall_64+0x41/0x80 [ 78.189994][ T4951] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 78.195992][ T4951] page last free stack trace: [ 78.200780][ T4951] free_pcp_prepare+0x391/0x490 [ 78.205646][ T4951] free_unref_page+0x10/0x1d0 [ 78.210474][ T4951] unfreeze_partials+0x178/0x1d0 [ 78.215417][ T4951] put_cpu_partial+0x98/0xf0 [ 78.220009][ T4951] qlist_free_all+0x5a/0xc0 [ 78.224518][ T4951] kasan_quarantine_reduce+0x180/0x1f0 [ 78.230060][ T4951] __kasan_slab_alloc+0x8e/0xa0 [ 78.234921][ T4951] kmem_cache_alloc+0x23f/0x340 [ 78.239778][ T4951] getname_flags.part.0+0x50/0x4f0 [ 78.244911][ T4951] getname_flags+0x9a/0xe0 [ 78.249324][ T4951] __x64_sys_rename+0x56/0xa0 [ 78.254006][ T4951] do_syscall_64+0x41/0x80 [ 78.258420][ T4951] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 78.264316][ T4951] Modules linked in: [ 78.268284][ T4951] CPU: 1 PID: 4951 Comm: syz.0.20 Tainted: G B 5.13.0-rc3-syzkaller #0 [ 78.277804][ T4951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 78.287846][ T4951] Call Trace: [ 78.291197][ T4951] dump_stack+0x103/0x183 [ 78.295609][ T4951] bad_page.cold+0xc7/0xcc [ 78.300018][ T4951] free_pcp_prepare+0x3bd/0x490 [ 78.304975][ T4951] free_unref_page_list+0x1a3/0x620 [ 78.310169][ T4951] ? do_raw_spin_unlock+0x171/0x230 [ 78.315361][ T4951] release_pages+0x4e6/0x1bc0 [ 78.320129][ T4951] ? __put_compound_page+0xd0/0xd0 [ 78.325245][ T4951] ? lru_add_drain_cpu+0x1e4/0x680 [ 78.330366][ T4951] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 78.336604][ T4951] __pagevec_release+0x77/0x100 [ 78.341446][ T4951] truncate_inode_pages_range+0x2fb/0xc20 [ 78.347171][ T4951] ? generic_error_remove_page+0xc0/0xc0 [ 78.352800][ T4951] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 78.359033][ T4951] ? __bread_gfp+0x7b/0x3b0 [ 78.363529][ T4951] ? readSuper+0xd2/0x250 [ 78.367847][ T4951] ? kernel_read_file+0x383/0x790 [ 78.372949][ T4951] ? chkSuper+0x7a6/0xec0 [ 78.377268][ T4951] ? generic_error_remove_page+0xc0/0xc0 [ 78.382890][ T4951] ? readSuper+0x250/0x250 [ 78.387392][ T4951] ? parse_options+0xbb9/0xf50 [ 78.392162][ T4951] jfs_mount_rw+0x1b4/0x5d0 [ 78.396665][ T4951] ? updateSuper+0x7a0/0x7a0 [ 78.401280][ T4951] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 78.407610][ T4951] ? __list_lru_walk_one+0x3be/0x540 [ 78.412887][ T4951] ? path_check_mount+0x130/0x130 [ 78.417907][ T4951] ? lock_acquire+0x46/0x230 [ 78.422483][ T4951] ? do_raw_spin_unlock+0x171/0x230 [ 78.427667][ T4951] jfs_remount+0x530/0x650 [ 78.432073][ T4951] ? list_lru_count_node+0x10/0x80 [ 78.437177][ T4951] ? parse_options+0xf50/0xf50 [ 78.441930][ T4951] ? shrink_dcache_sb+0x1b8/0x360 [ 78.447028][ T4951] ? shrink_dentry_list+0x5a0/0x5a0 [ 78.452303][ T4951] ? lock_acquire+0x46/0x230 [ 78.457061][ T4951] ? parse_options+0xf50/0xf50 [ 78.461811][ T4951] legacy_reconfigure+0x117/0x180 [ 78.467005][ T4951] reconfigure_super+0x407/0x860 [ 78.471933][ T4951] ? fs_umode_to_dtype+0xb0/0xb0 [ 78.476945][ T4951] __do_sys_fsconfig+0xa3a/0xc20 [ 78.481873][ T4951] ? fscontext_release+0x60/0x60 [ 78.486801][ T4951] ? vtime_user_exit+0xde/0x180 [ 78.491647][ T4951] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 78.497878][ T4951] ? trace_user_exit.constprop.0+0x54/0xf0 [ 78.503671][ T4951] do_syscall_64+0x41/0x80 [ 78.508080][ T4951] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 78.513977][ T4951] RIP: 0033:0x7f24a8388299 [ 78.518560][ T4951] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 78.538164][ T4951] RSP: 002b:00007f24a7e10048 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 78.546564][ T4951] RAX: ffffffffffffffda RBX: 00007f24a8516f80 RCX: 00007f24a8388299 [ 78.554529][ T4951] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 78.562494][ T4951] RBP: 00007f24a83f58e6 R08: 0000000000000000 R09: 0000000000000000 [ 78.570543][ T4951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 78.578514][ T4951] R13: 0000000000000006 R14: 00007f24a8516f80 R15: 00007fff122b5328 [ 78.586532][ T4951] BUG: Bad page state in process syz.0.20 pfn:10f3c0 [ 78.593392][ T4951] page:ffffea00043cf000 refcount:0 mapcount:0 mapping:0000000000000000 index:0x3 pfn:0x10f3c0 [ 78.603855][ T4951] flags: 0x200000000002006(referenced|uptodate|private|node=0|zone=2) [ 78.612026][ T4951] raw: 0200000000002006 ffffea00046b1048 ffffc90000897980 0000000000000000 [ 78.620644][ T4951] raw: 0000000000000003 ffff88811a4cf4d8 00000000ffffffff 0000000000000000 [ 78.629217][ T4951] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 78.636551][ T4951] page_owner tracks the page as allocated [ 78.642268][ T4951] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x100c40(GFP_NOFS|__GFP_HARDWALL), pid 4951, ts 78029256635, free_ts 77906601651 [ 78.657334][ T4951] get_page_from_freelist+0xc46/0x2690 [ 78.662904][ T4951] __alloc_pages+0x1b2/0x450 [ 78.667675][ T4951] alloc_pages+0x1c9/0x370 [ 78.672113][ T4951] __page_cache_alloc+0x2c8/0x320 [ 78.677313][ T4951] do_read_cache_page+0x444/0xff0 [ 78.682349][ T4951] __get_metapage+0x5a5/0xe60 [ 78.687020][ T4951] dbAdjCtl+0xf3/0x7b0 [ 78.691113][ T4951] dbAllocDmap+0xb7/0x110 [ 78.695441][ T4951] dbAllocDmapLev+0x14c/0x270 [ 78.700138][ T4951] dbAllocCtl+0x4be/0x730 [ 78.704482][ T4951] dbAllocAG+0x7d1/0xb90 [ 78.708725][ T4951] dbDiscardAG+0x29a/0x830 [ 78.713170][ T4951] jfs_ioc_trim+0x306/0x430 [ 78.717669][ T4951] jfs_ioctl+0x2ea/0x3a0 [ 78.721933][ T4951] __x64_sys_ioctl+0x196/0x210 [ 78.726868][ T4951] do_syscall_64+0x41/0x80 [ 78.731293][ T4951] page last free stack trace: [ 78.736058][ T4951] free_pcp_prepare+0x391/0x490 [ 78.741177][ T4951] free_unref_page+0x10/0x1d0 [ 78.745946][ T4951] unfreeze_partials+0x178/0x1d0 [ 78.750902][ T4951] put_cpu_partial+0x98/0xf0 [ 78.755491][ T4951] qlist_free_all+0x5a/0xc0 [ 78.760064][ T4951] kasan_quarantine_reduce+0x180/0x1f0 [ 78.765540][ T4951] __kasan_slab_alloc+0x8e/0xa0 [ 78.770479][ T4951] kmem_cache_alloc+0x23f/0x340 [ 78.775514][ T4951] getname_flags.part.0+0x50/0x4f0 [ 78.780631][ T4951] getname_flags+0x9a/0xe0 [ 78.785023][ T4951] __x64_sys_rename+0x56/0xa0 [ 78.789776][ T4951] do_syscall_64+0x41/0x80 [ 78.794212][ T4951] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 78.800104][ T4951] Modules linked in: [ 78.804001][ T4951] CPU: 1 PID: 4951 Comm: syz.0.20 Tainted: G B 5.13.0-rc3-syzkaller #0 [ 78.813705][ T4951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 78.823745][ T4951] Call Trace: [ 78.827276][ T4951] dump_stack+0x103/0x183 [ 78.831695][ T4951] bad_page.cold+0xc7/0xcc [ 78.836132][ T4951] free_pcp_prepare+0x3bd/0x490 [ 78.840978][ T4951] free_unref_page_list+0x1a3/0x620 [ 78.846167][ T4951] ? do_raw_spin_unlock+0x171/0x230 [ 78.851357][ T4951] release_pages+0x4e6/0x1bc0 [ 78.856028][ T4951] ? __put_compound_page+0xd0/0xd0 [ 78.861126][ T4951] ? lru_add_drain_cpu+0x1e4/0x680 [ 78.866237][ T4951] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 78.872474][ T4951] __pagevec_release+0x77/0x100 [ 78.877325][ T4951] truncate_inode_pages_range+0x2fb/0xc20 [ 78.883057][ T4951] ? generic_error_remove_page+0xc0/0xc0 [ 78.888682][ T4951] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 78.894914][ T4951] ? __bread_gfp+0x7b/0x3b0 [ 78.899491][ T4951] ? readSuper+0xd2/0x250 [ 78.903814][ T4951] ? kernel_read_file+0x383/0x790 [ 78.908823][ T4951] ? chkSuper+0x7a6/0xec0 [ 78.913140][ T4951] ? generic_error_remove_page+0xc0/0xc0 [ 78.918762][ T4951] ? readSuper+0x250/0x250 [ 78.923164][ T4951] ? parse_options+0xbb9/0xf50 [ 78.927924][ T4951] jfs_mount_rw+0x1b4/0x5d0 [ 78.932503][ T4951] ? updateSuper+0x7a0/0x7a0 [ 78.937081][ T4951] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 78.943317][ T4951] ? __list_lru_walk_one+0x3be/0x540 [ 78.948766][ T4951] ? path_check_mount+0x130/0x130 [ 78.953785][ T4951] ? lock_acquire+0x46/0x230 [ 78.958562][ T4951] ? do_raw_spin_unlock+0x171/0x230 [ 78.963920][ T4951] jfs_remount+0x530/0x650 [ 78.968325][ T4951] ? list_lru_count_node+0x10/0x80 [ 78.973437][ T4951] ? parse_options+0xf50/0xf50 [ 78.978277][ T4951] ? shrink_dcache_sb+0x1b8/0x360 [ 78.983306][ T4951] ? shrink_dentry_list+0x5a0/0x5a0 [ 78.988496][ T4951] ? lock_acquire+0x46/0x230 [ 78.993083][ T4951] ? parse_options+0xf50/0xf50 [ 78.997854][ T4951] legacy_reconfigure+0x117/0x180 [ 79.003170][ T4951] reconfigure_super+0x407/0x860 [ 79.008106][ T4951] ? fs_umode_to_dtype+0xb0/0xb0 [ 79.013032][ T4951] __do_sys_fsconfig+0xa3a/0xc20 [ 79.017963][ T4951] ? fscontext_release+0x60/0x60 [ 79.022913][ T4951] ? vtime_user_exit+0xde/0x180 [ 79.027789][ T4951] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 79.034026][ T4951] ? trace_user_exit.constprop.0+0x54/0xf0 [ 79.039911][ T4951] do_syscall_64+0x41/0x80 [ 79.044319][ T4951] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 79.050207][ T4951] RIP: 0033:0x7f24a8388299 [ 79.054727][ T4951] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 79.074410][ T4951] RSP: 002b:00007f24a7e10048 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 79.082905][ T4951] RAX: ffffffffffffffda RBX: 00007f24a8516f80 RCX: 00007f24a8388299 [ 79.090860][ T4951] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 79.098816][ T4951] RBP: 00007f24a83f58e6 R08: 0000000000000000 R09: 0000000000000000 [ 79.106773][ T4951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 79.114819][ T4951] R13: 0000000000000006 R14: 00007f24a8516f80 R15: 00007fff122b5328 [ 79.125177][ T849] blk_update_request: I/O error, dev loop14, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 79.136224][ T849] lbmIODone: I/O error in JFS log [ 79.141282][ T4951] *** Log Format Error ! *** [ 79.145938][ T4951] lmLogInit: exit(-22) [ 79.149988][ T4951] lmLogOpen: exit(-22) [ 79.299154][ T4954] loop0: detected capacity change from 0 to 32768 [ 79.397153][ T4954] BUG: Bad page state in process syz.0.21 pfn:125c87 [ 79.404367][ T4954] page:ffffea00049721c0 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x125c87 [ 79.414704][ T4954] flags: 0x200000000002006(referenced|uptodate|private|node=0|zone=2) [ 79.422879][ T4954] raw: 0200000000002006 ffffea00043e87c8 ffffc90000877980 0000000000000000 [ 79.431566][ T4954] raw: 0000000000000004 ffff88811c6a64d8 00000000ffffffff 0000000000000000 [ 79.440233][ T4954] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 79.447529][ T4954] page_owner tracks the page as allocated [ 79.453265][ T4954] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x100c40(GFP_NOFS|__GFP_HARDWALL), pid 4954, ts 79369691758, free_ts 79363633449 [ 79.468379][ T4954] get_page_from_freelist+0xc46/0x2690 [ 79.473892][ T4954] __alloc_pages+0x1b2/0x450 [ 79.478565][ T4954] alloc_pages+0x1c9/0x370 [ 79.483017][ T4954] __page_cache_alloc+0x2c8/0x320 [ 79.488048][ T4954] do_read_cache_page+0x444/0xff0 [ 79.493088][ T4954] __get_metapage+0x5a5/0xe60 [ 79.497763][ T4954] dbAllocCtl+0x476/0x730 [ 79.502105][ T4954] dbAllocAG+0x7d1/0xb90 [ 79.506532][ T4954] dbDiscardAG+0x29a/0x830 [ 79.511045][ T4954] jfs_ioc_trim+0x306/0x430 [ 79.515551][ T4954] jfs_ioctl+0x2ea/0x3a0 [ 79.519863][ T4954] __x64_sys_ioctl+0x196/0x210 [ 79.524649][ T4954] do_syscall_64+0x41/0x80 [ 79.529067][ T4954] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 79.534969][ T4954] page last free stack trace: [ 79.539717][ T4954] free_pcp_prepare+0x391/0x490 [ 79.544619][ T4954] free_unref_page+0x10/0x1d0 [ 79.549380][ T4954] qlist_free_all+0x5a/0xc0 [ 79.554065][ T4954] kasan_quarantine_reduce+0x180/0x1f0 [ 79.559521][ T4954] __kasan_slab_alloc+0x8e/0xa0 [ 79.564391][ T4954] kmem_cache_alloc+0x23f/0x340 [ 79.569325][ T4954] getname_flags.part.0+0x50/0x4f0 [ 79.574514][ T4954] user_path_at_empty+0xa1/0x100 [ 79.579483][ T4954] vfs_statx+0x142/0x390 [ 79.583744][ T4954] __do_sys_newfstatat+0x96/0x120 [ 79.588768][ T4954] do_syscall_64+0x41/0x80 [ 79.593286][ T4954] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 79.599182][ T4954] Modules linked in: [ 79.603081][ T4954] CPU: 0 PID: 4954 Comm: syz.0.21 Tainted: G B 5.13.0-rc3-syzkaller #0 [ 79.612614][ T4954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 79.622660][ T4954] Call Trace: [ 79.625937][ T4954] dump_stack+0x103/0x183 [ 79.630348][ T4954] bad_page.cold+0xc7/0xcc [ 79.634760][ T4954] free_pcp_prepare+0x3bd/0x490 [ 79.639720][ T4954] free_unref_page_list+0x1a3/0x620 [ 79.644953][ T4954] ? do_raw_spin_unlock+0x171/0x230 [ 79.650405][ T4954] release_pages+0x4e6/0x1bc0 [ 79.655065][ T4954] ? __put_compound_page+0xd0/0xd0 [ 79.660242][ T4954] ? lru_add_drain_cpu+0x1e4/0x680 [ 79.665429][ T4954] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 79.671654][ T4954] __pagevec_release+0x77/0x100 [ 79.676488][ T4954] truncate_inode_pages_range+0x2fb/0xc20 [ 79.682286][ T4954] ? generic_error_remove_page+0xc0/0xc0 [ 79.688087][ T4954] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 79.694308][ T4954] ? __bread_gfp+0x7b/0x3b0 [ 79.698806][ T4954] ? readSuper+0xd2/0x250 [ 79.703210][ T4954] ? kernel_read_file+0x383/0x790 [ 79.708225][ T4954] ? chkSuper+0x7a6/0xec0 [ 79.712552][ T4954] ? generic_error_remove_page+0xc0/0xc0 [ 79.718174][ T4954] ? readSuper+0x250/0x250 [ 79.722607][ T4954] ? parse_options+0xbb9/0xf50 [ 79.727448][ T4954] jfs_mount_rw+0x1b4/0x5d0 [ 79.732009][ T4954] ? updateSuper+0x7a0/0x7a0 [ 79.736682][ T4954] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 79.742911][ T4954] ? __list_lru_walk_one+0x3be/0x540 [ 79.748269][ T4954] ? path_check_mount+0x130/0x130 [ 79.753369][ T4954] ? lock_acquire+0x46/0x230 [ 79.758169][ T4954] ? do_raw_spin_unlock+0x171/0x230 [ 79.763349][ T4954] jfs_remount+0x530/0x650 [ 79.767771][ T4954] ? list_lru_count_node+0x10/0x80 [ 79.772892][ T4954] ? parse_options+0xf50/0xf50 [ 79.777663][ T4954] ? shrink_dcache_sb+0x1b8/0x360 [ 79.783013][ T4954] ? shrink_dentry_list+0x5a0/0x5a0 [ 79.788254][ T4954] ? lock_acquire+0x46/0x230 [ 79.792826][ T4954] ? parse_options+0xf50/0xf50 [ 79.798006][ T4954] legacy_reconfigure+0x117/0x180 [ 79.803014][ T4954] reconfigure_super+0x407/0x860 [ 79.807941][ T4954] ? fs_umode_to_dtype+0xb0/0xb0 [ 79.812908][ T4954] __do_sys_fsconfig+0xa3a/0xc20 [ 79.818002][ T4954] ? fscontext_release+0x60/0x60 [ 79.822920][ T4954] ? vtime_user_exit+0xde/0x180 [ 79.827751][ T4954] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 79.833981][ T4954] ? trace_user_exit.constprop.0+0x54/0xf0 [ 79.839858][ T4954] do_syscall_64+0x41/0x80 [ 79.844341][ T4954] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 79.850496][ T4954] RIP: 0033:0x7f24a8388299 [ 79.854888][ T4954] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 79.874752][ T4954] RSP: 002b:00007f24a7e10048 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 79.883235][ T4954] RAX: ffffffffffffffda RBX: 00007f24a8516f80 RCX: 00007f24a8388299 [ 79.891621][ T4954] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 79.899582][ T4954] RBP: 00007f24a83f58e6 R08: 0000000000000000 R09: 0000000000000000 [ 79.907724][ T4954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 79.915677][ T4954] R13: 0000000000000006 R14: 00007f24a8516f80 R15: 00007fff122b5328 [ 79.923802][ T4954] BUG: Bad page state in process syz.0.21 pfn:10fa1f [ 79.930579][ T4954] page:ffffea00043e87c0 refcount:0 mapcount:0 mapping:0000000000000000 index:0x3 pfn:0x10fa1f [ 79.940928][ T4954] flags: 0x200000000002006(referenced|uptodate|private|node=0|zone=2) [ 79.949082][ T4954] raw: 0200000000002006 ffffea0004422608 ffffc90000877980 0000000000000000 [ 79.957780][ T4954] raw: 0000000000000003 ffff88811c6a65d0 00000000ffffffff 0000000000000000 [ 79.966461][ T4954] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 79.973778][ T4954] page_owner tracks the page as allocated [ 79.979482][ T4954] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x100c40(GFP_NOFS|__GFP_HARDWALL), pid 4954, ts 79369872867, free_ts 79363617473 [ 79.994707][ T4954] get_page_from_freelist+0xc46/0x2690 [ 80.000183][ T4954] __alloc_pages+0x1b2/0x450 [ 80.004796][ T4954] alloc_pages+0x1c9/0x370 [ 80.009302][ T4954] __page_cache_alloc+0x2c8/0x320 [ 80.014338][ T4954] do_read_cache_page+0x444/0xff0 [ 80.019364][ T4954] __get_metapage+0x5a5/0xe60 [ 80.024050][ T4954] dbAdjCtl+0xf3/0x7b0 [ 80.028209][ T4954] dbAllocDmap+0xb7/0x110 [ 80.032587][ T4954] dbAllocDmapLev+0x14c/0x270 [ 80.037275][ T4954] dbAllocCtl+0x4be/0x730 [ 80.041619][ T4954] dbAllocAG+0x7d1/0xb90 [ 80.045947][ T4954] dbDiscardAG+0x29a/0x830 [ 80.050350][ T4954] jfs_ioc_trim+0x306/0x430 [ 80.054982][ T4954] jfs_ioctl+0x2ea/0x3a0 [ 80.059227][ T4954] __x64_sys_ioctl+0x196/0x210 [ 80.064171][ T4954] do_syscall_64+0x41/0x80 [ 80.068590][ T4954] page last free stack trace: [ 80.073349][ T4954] free_pcp_prepare+0x391/0x490 [ 80.078217][ T4954] free_unref_page+0x10/0x1d0 [ 80.082928][ T4954] qlist_free_all+0x5a/0xc0 [ 80.087709][ T4954] kasan_quarantine_reduce+0x180/0x1f0 [ 80.093181][ T4954] __kasan_slab_alloc+0x8e/0xa0 [ 80.098419][ T4954] kmem_cache_alloc+0x23f/0x340 [ 80.103304][ T4954] getname_flags.part.0+0x50/0x4f0 [ 80.108423][ T4954] user_path_at_empty+0xa1/0x100 [ 80.113396][ T4954] vfs_statx+0x142/0x390 [ 80.117750][ T4954] __do_sys_newfstatat+0x96/0x120 [ 80.122786][ T4954] do_syscall_64+0x41/0x80 [ 80.127203][ T4954] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 80.133438][ T4954] Modules linked in: [ 80.137609][ T4954] CPU: 0 PID: 4954 Comm: syz.0.21 Tainted: G B 5.13.0-rc3-syzkaller #0 [ 80.147134][ T4954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 80.157178][ T4954] Call Trace: [ 80.160652][ T4954] dump_stack+0x103/0x183 [ 80.164977][ T4954] bad_page.cold+0xc7/0xcc [ 80.170159][ T4954] free_pcp_prepare+0x3bd/0x490 [ 80.174997][ T4954] free_unref_page_list+0x1a3/0x620 [ 80.180179][ T4954] ? do_raw_spin_unlock+0x171/0x230 [ 80.185355][ T4954] release_pages+0x4e6/0x1bc0 [ 80.190050][ T4954] ? __put_compound_page+0xd0/0xd0 [ 80.195153][ T4954] ? lru_add_drain_cpu+0x1e4/0x680 [ 80.200264][ T4954] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 80.206494][ T4954] __pagevec_release+0x77/0x100 [ 80.211329][ T4954] truncate_inode_pages_range+0x2fb/0xc20 [ 80.217156][ T4954] ? generic_error_remove_page+0xc0/0xc0 [ 80.222771][ T4954] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 80.229001][ T4954] ? __bread_gfp+0x7b/0x3b0 [ 80.233596][ T4954] ? readSuper+0xd2/0x250 [ 80.237906][ T4954] ? kernel_read_file+0x383/0x790 [ 80.242939][ T4954] ? chkSuper+0x7a6/0xec0 [ 80.247338][ T4954] ? generic_error_remove_page+0xc0/0xc0 [ 80.253223][ T4954] ? readSuper+0x250/0x250 [ 80.257633][ T4954] ? parse_options+0xbb9/0xf50 [ 80.262384][ T4954] jfs_mount_rw+0x1b4/0x5d0 [ 80.266901][ T4954] ? updateSuper+0x7a0/0x7a0 [ 80.271527][ T4954] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 80.277924][ T4954] ? __list_lru_walk_one+0x3be/0x540 [ 80.283297][ T4954] ? path_check_mount+0x130/0x130 [ 80.288314][ T4954] ? lock_acquire+0x46/0x230 [ 80.292899][ T4954] ? do_raw_spin_unlock+0x171/0x230 [ 80.298164][ T4954] jfs_remount+0x530/0x650 [ 80.302607][ T4954] ? list_lru_count_node+0x10/0x80 [ 80.307712][ T4954] ? parse_options+0xf50/0xf50 [ 80.312543][ T4954] ? shrink_dcache_sb+0x1b8/0x360 [ 80.317721][ T4954] ? shrink_dentry_list+0x5a0/0x5a0 [ 80.323289][ T4954] ? lock_acquire+0x46/0x230 [ 80.327872][ T4954] ? parse_options+0xf50/0xf50 [ 80.332626][ T4954] legacy_reconfigure+0x117/0x180 [ 80.337637][ T4954] reconfigure_super+0x407/0x860 [ 80.342739][ T4954] ? fs_umode_to_dtype+0xb0/0xb0 [ 80.347708][ T4954] __do_sys_fsconfig+0xa3a/0xc20 [ 80.352647][ T4954] ? fscontext_release+0x60/0x60 [ 80.357576][ T4954] ? vtime_user_exit+0xde/0x180 [ 80.362411][ T4954] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 80.368641][ T4954] ? trace_user_exit.constprop.0+0x54/0xf0 [ 80.374526][ T4954] do_syscall_64+0x41/0x80 [ 80.378953][ T4954] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 80.386572][ T4954] RIP: 0033:0x7f24a8388299 [ 80.391065][ T4954] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 80.410655][ T4954] RSP: 002b:00007f24a7e10048 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 80.419047][ T4954] RAX: ffffffffffffffda RBX: 00007f24a8516f80 RCX: 00007f24a8388299 [ 80.426998][ T4954] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 80.434945][ T4954] RBP: 00007f24a83f58e6 R08: 0000000000000000 R09: 0000000000000000 [ 80.443154][ T4954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 80.451199][ T4954] R13: 0000000000000006 R14: 00007f24a8516f80 R15: 00007fff122b5328 [ 80.463101][ T1594] blk_update_request: I/O error, dev loop14, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 80.474449][ T1594] lbmIODone: I/O error in JFS log [ 80.479511][ T4954] *** Log Format Error ! *** [ 80.484226][ T4954] lmLogInit: exit(-22) [ 80.488444][ T4954] lmLogOpen: exit(-22) [ 80.620836][ T4957] loop0: detected capacity change from 0 to 32768 [ 80.689802][ T4957] BUG: Bad page state in process syz.0.22 pfn:118636 [ 80.696869][ T4957] page:ffffea0004618d80 refcount:0 mapcount:0 mapping:0000000000000000 index:0x4 pfn:0x118636 [ 80.707166][ T4957] flags: 0x200000000002006(referenced|uptodate|private|node=0|zone=2) [ 80.715560][ T4957] raw: 0200000000002006 ffffea00040ee248 ffffc90000877980 0000000000000000 [ 80.724272][ T4957] raw: 0000000000000004 ffff888119cac2e8 00000000ffffffff 0000000000000000 [ 80.732905][ T4957] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 80.740303][ T4957] page_owner tracks the page as allocated [ 80.746058][ T4957] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x100c40(GFP_NOFS|__GFP_HARDWALL), pid 4957, ts 80663439725, free_ts 80619647153 [ 80.761015][ T4957] get_page_from_freelist+0xc46/0x2690 [ 80.766491][ T4957] __alloc_pages+0x1b2/0x450 [ 80.771132][ T4957] alloc_pages+0x1c9/0x370 [ 80.775549][ T4957] __page_cache_alloc+0x2c8/0x320 [ 80.780598][ T4957] do_read_cache_page+0x444/0xff0 [ 80.785618][ T4957] __get_metapage+0x5a5/0xe60 [ 80.790312][ T4957] dbAllocCtl+0x476/0x730 [ 80.794892][ T4957] dbAllocAG+0x7d1/0xb90 [ 80.799150][ T4957] dbDiscardAG+0x29a/0x830 [ 80.803779][ T4957] jfs_ioc_trim+0x306/0x430 [ 80.808286][ T4957] jfs_ioctl+0x2ea/0x3a0 [ 80.812551][ T4957] __x64_sys_ioctl+0x196/0x210 [ 80.817437][ T4957] do_syscall_64+0x41/0x80 [ 80.821966][ T4957] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 80.827882][ T4957] page last free stack trace: [ 80.832585][ T4957] free_pcp_prepare+0x391/0x490 [ 80.837528][ T4957] free_unref_page_list+0x1a3/0x620 [ 80.842920][ T4957] release_pages+0x4e6/0x1bc0 [ 80.847607][ T4957] tlb_finish_mmu+0x165/0x8c0 [ 80.852386][ T4957] unmap_region+0x27f/0x350 [ 80.856890][ T4957] __do_munmap+0x631/0x11b0 [ 80.861419][ T4957] __vm_munmap+0x104/0x220 [ 80.865840][ T4957] __x64_sys_munmap+0x62/0x80 [ 80.870615][ T4957] do_syscall_64+0x41/0x80 [ 80.875033][ T4957] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 80.880953][ T4957] Modules linked in: [ 80.884839][ T4957] CPU: 1 PID: 4957 Comm: syz.0.22 Tainted: G B 5.13.0-rc3-syzkaller #0 [ 80.894536][ T4957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 80.904659][ T4957] Call Trace: [ 80.908006][ T4957] dump_stack+0x103/0x183 [ 80.912412][ T4957] bad_page.cold+0xc7/0xcc [ 80.916810][ T4957] free_pcp_prepare+0x3bd/0x490 [ 80.921647][ T4957] free_unref_page_list+0x1a3/0x620 [ 80.926824][ T4957] ? do_raw_spin_unlock+0x171/0x230 [ 80.932004][ T4957] release_pages+0x4e6/0x1bc0 [ 80.936756][ T4957] ? __put_compound_page+0xd0/0xd0 [ 80.942113][ T4957] ? lru_add_drain_cpu+0x1e4/0x680 [ 80.947233][ T4957] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 80.953557][ T4957] __pagevec_release+0x77/0x100 [ 80.958390][ T4957] truncate_inode_pages_range+0x2fb/0xc20 [ 80.964103][ T4957] ? generic_error_remove_page+0xc0/0xc0 [ 80.969886][ T4957] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 80.976130][ T4957] ? __bread_gfp+0x7b/0x3b0 [ 80.980708][ T4957] ? readSuper+0xd2/0x250 [ 80.985117][ T4957] ? kernel_read_file+0x383/0x790 [ 80.990218][ T4957] ? chkSuper+0x7a6/0xec0 [ 80.994535][ T4957] ? generic_error_remove_page+0xc0/0xc0 [ 81.000373][ T4957] ? readSuper+0x250/0x250 [ 81.004878][ T4957] ? parse_options+0xbb9/0xf50 [ 81.009637][ T4957] jfs_mount_rw+0x1b4/0x5d0 [ 81.014123][ T4957] ? updateSuper+0x7a0/0x7a0 [ 81.018704][ T4957] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 81.025105][ T4957] ? __list_lru_walk_one+0x3be/0x540 [ 81.030375][ T4957] ? path_check_mount+0x130/0x130 [ 81.035385][ T4957] ? lock_acquire+0x46/0x230 [ 81.040217][ T4957] ? do_raw_spin_unlock+0x171/0x230 [ 81.045393][ T4957] jfs_remount+0x530/0x650 [ 81.049877][ T4957] ? list_lru_count_node+0x10/0x80 [ 81.055058][ T4957] ? parse_options+0xf50/0xf50 [ 81.059900][ T4957] ? shrink_dcache_sb+0x1b8/0x360 [ 81.065095][ T4957] ? shrink_dentry_list+0x5a0/0x5a0 [ 81.070282][ T4957] ? lock_acquire+0x46/0x230 [ 81.074865][ T4957] ? parse_options+0xf50/0xf50 [ 81.079625][ T4957] legacy_reconfigure+0x117/0x180 [ 81.084746][ T4957] reconfigure_super+0x407/0x860 [ 81.089670][ T4957] ? fs_umode_to_dtype+0xb0/0xb0 [ 81.094594][ T4957] __do_sys_fsconfig+0xa3a/0xc20 [ 81.099516][ T4957] ? fscontext_release+0x60/0x60 [ 81.104435][ T4957] ? vtime_user_exit+0xde/0x180 [ 81.109270][ T4957] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 81.115497][ T4957] ? trace_user_exit.constprop.0+0x54/0xf0 [ 81.121452][ T4957] do_syscall_64+0x41/0x80 [ 81.125872][ T4957] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 81.131764][ T4957] RIP: 0033:0x7f24a8388299 [ 81.136337][ T4957] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 81.156283][ T4957] RSP: 002b:00007f24a7e10048 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 81.164683][ T4957] RAX: ffffffffffffffda RBX: 00007f24a8516f80 RCX: 00007f24a8388299 [ 81.172760][ T4957] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 81.180802][ T4957] RBP: 00007f24a83f58e6 R08: 0000000000000000 R09: 0000000000000000 [ 81.188854][ T4957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 81.196806][ T4957] R13: 0000000000000006 R14: 00007f24a8516f80 R15: 00007fff122b5328 [ 81.205058][ T4957] BUG: Bad page state in process syz.0.22 pfn:103b89 [ 81.211905][ T4957] page:ffffea00040ee240 refcount:0 mapcount:0 mapping:0000000000000000 index:0x3 pfn:0x103b89 [ 81.222211][ T4957] flags: 0x200000000002006(referenced|uptodate|private|node=0|zone=2) [ 81.230380][ T4957] raw: 0200000000002006 ffffea00044cad88 ffffc90000877980 0000000000000000 [ 81.239030][ T4957] raw: 0000000000000003 ffff888119cac3e0 00000000ffffffff 0000000000000000 [ 81.247634][ T4957] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 81.254922][ T4957] page_owner tracks the page as allocated [ 81.260658][ T4957] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x100c40(GFP_NOFS|__GFP_HARDWALL), pid 4957, ts 80663634513, free_ts 77854014033 [ 81.275695][ T4957] get_page_from_freelist+0xc46/0x2690 [ 81.281196][ T4957] __alloc_pages+0x1b2/0x450 [ 81.285820][ T4957] alloc_pages+0x1c9/0x370 [ 81.290251][ T4957] __page_cache_alloc+0x2c8/0x320 [ 81.295551][ T4957] do_read_cache_page+0x444/0xff0 [ 81.300616][ T4957] __get_metapage+0x5a5/0xe60 [ 81.305284][ T4957] dbAdjCtl+0xf3/0x7b0 [ 81.309344][ T4957] dbAllocDmap+0xb7/0x110 [ 81.313775][ T4957] dbAllocDmapLev+0x14c/0x270 [ 81.318936][ T4957] dbAllocCtl+0x4be/0x730 [ 81.323314][ T4957] dbAllocAG+0x7d1/0xb90 [ 81.327583][ T4957] dbDiscardAG+0x29a/0x830 [ 81.332199][ T4957] jfs_ioc_trim+0x306/0x430 [ 81.336714][ T4957] jfs_ioctl+0x2ea/0x3a0 [ 81.341075][ T4957] __x64_sys_ioctl+0x196/0x210 [ 81.345849][ T4957] do_syscall_64+0x41/0x80 [ 81.350266][ T4957] page last free stack trace: [ 81.354965][ T4957] free_pcp_prepare+0x391/0x490 [ 81.359822][ T4957] free_unref_page_list+0x1a3/0x620 [ 81.365049][ T4957] release_pages+0x4e6/0x1bc0 [ 81.369725][ T4957] __pagevec_release+0x77/0x100 [ 81.374762][ T4957] truncate_inode_pages_range+0x2fb/0xc20 [ 81.380623][ T4957] __blkdev_put+0x3d0/0x750 [ 81.385199][ T4957] blkdev_put+0x92/0x490 [ 81.389417][ T4957] deactivate_locked_super+0x99/0x160 [ 81.394917][ T4957] deactivate_super+0xad/0xd0 [ 81.399710][ T4957] cleanup_mnt+0x318/0x450 [ 81.404335][ T4957] task_work_run+0xe2/0x190 [ 81.409012][ T4957] exit_to_user_mode_prepare+0x19b/0x1a0 [ 81.414669][ T4957] syscall_exit_to_user_mode+0x13/0x40 [ 81.420154][ T4957] do_syscall_64+0x4f/0x80 [ 81.424716][ T4957] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 81.430886][ T4957] Modules linked in: