Warning: Permanently added '10.128.1.85' (ED25519) to the list of known hosts. executing program [ 38.224934][ T4293] loop0: detected capacity change from 0 to 1024 [ 38.228226][ T4293] ======================================================= [ 38.228226][ T4293] WARNING: The mand mount option has been deprecated and [ 38.228226][ T4293] and is ignored by this kernel. Remove the mand [ 38.228226][ T4293] option from the mount to silence this warning. [ 38.228226][ T4293] ======================================================= [ 38.238984][ T4293] EXT4-fs: Ignoring removed oldalloc option [ 38.240780][ T4293] EXT4-fs: Ignoring removed orlov option [ 38.255403][ T4293] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 38.269980][ T4293] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 231583747833024, count = 16 [ 38.274811][ T4293] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 231583747801319, count = 31719 [ 38.279045][ T4293] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 231583747801312, count = 16 [ 38.283840][ T4293] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 92362919381184, count = 16 [ 38.288144][ T4293] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 92362919379007, count = 2184 [ 38.292626][ T4293] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 92362919378992, count = 16 [ 38.297009][ T4293] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 159432759790800, count = 16 [ 38.301548][ T4293] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 159432759779359, count = 11457 [ 38.305670][ T4293] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 274055705922816, count = 16 [ 38.310007][ T4293] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 274055705920704, count = 2118 [ 38.375615][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 38.406158][ T4298] loop0: detected capacity change from 0 to 1024 [ 38.408960][ T4298] EXT4-fs: Ignoring removed oldalloc option [ 38.410909][ T4298] EXT4-fs: Ignoring removed orlov option [ 38.424650][ T4298] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 38.436399][ T4298] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 91319022488368, count = 16 [ 38.441205][ T4298] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 91319022475950, count = 12425 [ 38.445806][ T4298] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 91319022475936, count = 16 [ 38.451047][ T4298] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 234690782972400, count = 16 [ 38.455312][ T4298] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 234690782964010, count = 8403 [ 38.459816][ T4298] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 234690782964000, count = 16 [ 38.464627][ T4298] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 82145981148352, count = 16 [ 38.468901][ T4298] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 82145981144054, count = 4302 [ 38.473396][ T4298] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 82145981144048, count = 16 [ 38.477754][ T4298] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 193878485531152, count = 16 [ 42.115492][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 42.134397][ T4303] loop0: detected capacity change from 0 to 1024 [ 42.137603][ T4303] EXT4-fs: Ignoring removed oldalloc option [ 42.139262][ T4303] EXT4-fs: Ignoring removed orlov option [ 42.152389][ T4303] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.163177][ T4303] ================================================================== [ 42.165278][ T4303] BUG: KASAN: use-after-free in ext4_ext_remove_space+0x275c/0x39c4 [ 42.167341][ T4303] Read of size 4 at addr ffff0000e45e7c18 by task syz-executor343/4303 [ 42.169520][ T4303] [ 42.170146][ T4303] CPU: 1 PID: 4303 Comm: syz-executor343 Not tainted 6.1.141-syzkaller #0 [ 42.172429][ T4303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 42.175212][ T4303] Call trace: [ 42.176091][ T4303] dump_backtrace+0x1c8/0x1f4 [ 42.177349][ T4303] show_stack+0x2c/0x3c [ 42.178433][ T4303] __dump_stack+0x30/0x40 [ 42.179571][ T4303] dump_stack_lvl+0xf8/0x160 [ 42.180775][ T4303] print_address_description+0x88/0x220 [ 42.182283][ T4303] print_report+0x50/0x68 [ 42.183458][ T4303] kasan_report+0xa8/0x100 [ 42.184638][ T4303] __asan_report_load4_noabort+0x2c/0x38 [ 42.186155][ T4303] ext4_ext_remove_space+0x275c/0x39c4 [ 42.187581][ T4303] ext4_ext_truncate+0x164/0x20c [ 42.188911][ T4303] ext4_truncate+0x9dc/0x1078 [ 42.190177][ T4303] ext4_setattr+0xda8/0x150c [ 42.191400][ T4303] notify_change+0xb0c/0xdcc [ 42.192580][ T4303] do_truncate+0x178/0x1f0 [ 42.193787][ T4303] vfs_truncate+0x23c/0x2b0 [ 42.195027][ T4303] do_sys_truncate+0xe8/0x1b0 [ 42.196301][ T4303] __arm64_sys_truncate+0x5c/0x70 [ 42.197662][ T4303] invoke_syscall+0x98/0x2bc [ 42.198903][ T4303] el0_svc_common+0x138/0x258 [ 42.200166][ T4303] do_el0_svc+0x58/0x13c [ 42.201273][ T4303] el0_svc+0x58/0x138 [ 42.202341][ T4303] el0t_64_sync_handler+0x84/0xf0 [ 42.203650][ T4303] el0t_64_sync+0x18c/0x190 [ 42.204808][ T4303] [ 42.205434][ T4303] The buggy address belongs to the physical page: [ 42.207173][ T4303] page:00000000cbb1458c refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x1245e7 [ 42.209889][ T4303] flags: 0x5ffc00000000000(node=0|zone=2|lastcpupid=0x7ff) [ 42.211781][ T4303] raw: 05ffc00000000000 fffffc000390fc08 fffffc00038f8b88 0000000000000000 [ 42.214062][ T4303] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 42.216369][ T4303] page dumped because: kasan: bad access detected [ 42.218075][ T4303] [ 42.218674][ T4303] Memory state around the buggy address: [ 42.220228][ T4303] ffff0000e45e7b00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 42.222376][ T4303] ffff0000e45e7b80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 42.224506][ T4303] >ffff0000e45e7c00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 42.226648][ T4303] ^ [ 42.227961][ T4303] ffff0000e45e7c80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 42.230070][ T4303] ffff0000e45e7d00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 42.232280][ T4303] ================================================================== [ 42.234688][ T4303] Disabling lock debugging due to kernel taint [ 42.236377][ T4303] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 0, count = 0 [ 42.247169][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 42.258230][ T4306] loop0: detected capacity change from 0 to 1024 [ 42.262228][ T4306] EXT4-fs: Ignoring removed oldalloc option [ 42.263885][ T4306] EXT4-fs: Ignoring removed orlov option [ 42.271580][ T4306] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.278997][ T4306] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 162728123586960, count = 16 [ 42.283641][ T4306] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 162728123563976, count = 22985 [ 42.287928][ T4306] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 162728123563968, count = 16 [ 42.292313][ T4306] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 162731294679456, count = 16 [ 42.296443][ T4306] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 162731294662687, count = 16776 [ 42.300895][ T4306] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 162731294662672, count = 16 [ 42.304972][ T4306] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 158332109185024, count = 2208 [ 42.309135][ T4306] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 186365358718960, count = 16 [ 42.313693][ T4306] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 186365358687231, count = 31741 [ 42.317893][ T4306] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 186365358687216, count = 16 [ 42.336038][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 42.352089][ T4309] loop0: detected capacity change from 0 to 1024 [ 42.355061][ T4309] EXT4-fs: Ignoring removed oldalloc option [ 42.356640][ T4309] EXT4-fs: Ignoring removed orlov option [ 42.361801][ T4309] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.368719][ T4309] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 61979927485136, count = 16 [ 42.373104][ T4309] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 61979927479839, count = 5301 [ 42.377211][ T4309] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 61979927479824, count = 16 [ 42.381567][ T4309] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 124799312685376, count = 16 [ 42.385702][ T4309] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 124799312677082, count = 8301 [ 42.389833][ T4309] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 124799312677072, count = 16 [ 42.394529][ T4309] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 106662781972176, count = 16 [ 42.398650][ T4309] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 106662781946528, count = 25663 [ 42.403284][ T4309] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 106662781946528, count = 16 [ 42.407442][ T4309] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 267459132828480, count = 16 [ 44.265689][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 44.276642][ T4312] loop0: detected capacity change from 0 to 1024 [ 44.278966][ T4312] EXT4-fs: Ignoring removed oldalloc option [ 44.288900][ T4312] EXT4-fs: Ignoring removed orlov option [ 44.302061][ T4312] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.320894][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 44.333368][ T4315] loop0: detected capacity change from 0 to 1024 [ 44.335685][ T4315] EXT4-fs: Ignoring removed oldalloc option [ 44.337333][ T4315] EXT4-fs: Ignoring removed orlov option [ 44.343087][ T4315] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.350113][ T4315] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 1611547136, count = 16 [ 44.355206][ T4315] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 1611546880, count = 272 [ 44.359424][ T4315] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 1611546880, count = 16 [ 44.364109][ T4315] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 5744, count = 16 [ 44.367987][ T4315] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 5700, count = 56 [ 44.372104][ T4315] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 5696, count = 16 [ 44.376011][ T4315] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 236210317372832, count = 16 [ 44.380099][ T4315] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 236210317350099, count = 22743 [ 44.384651][ T4315] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 236210317350096, count = 16 [ 44.389002][ T4315] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 166318347361680, count = 16 [ 44.411601][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 44.422959][ T4318] loop0: detected capacity change from 0 to 1024 [ 44.426156][ T4318] EXT4-fs: Ignoring removed oldalloc option [ 44.427752][ T4318] EXT4-fs: Ignoring removed orlov option [ 44.432775][ T4318] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.440385][ T4318] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 17661175005184, count = 16 [ 44.444736][ T4318] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 17661175005184, count = 0 [ 44.448914][ T4318] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 17592454483984, count = 4096 [ 44.462098][ T4318] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 17592454483984, count = 4112 [ 44.466521][ T4318] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 17592454483968, count = 16 [ 44.470795][ T4318] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 17592454479872, count = 0 [ 44.474949][ T4318] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 17592454479888, count = 0 [ 44.479094][ T4318] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 17592454483984, count = 4112 [ 44.483402][ T4318] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 17592454483968, count = 4112 [ 44.487640][ T4318] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 17592454483968, count = 4096 [ 44.508516][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 44.519719][ T4321] loop0: detected capacity change from 0 to 1024 [ 44.525449][ T4321] EXT4-fs: Ignoring removed oldalloc option [ 44.527038][ T4321] EXT4-fs: Ignoring removed orlov option [ 44.531589][ T4321] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.541127][ T4321] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 186365358718960, count = 16 [ 44.545362][ T4321] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 186365358687231, count = 31741 [ 44.549701][ T4321] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 186365358687216, count = 16 [ 44.554172][ T4321] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 274057454958624, count = 16 [ 44.558208][ T4321] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 274057454948417, count = 10210 [ 44.563598][ T4321] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 21994414284768, count = 16 [ 44.567689][ T4321] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 21994414284770, count = 6 [ 44.572205][ T4321] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 167122395234032, count = 16 [ 44.576430][ T4321] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 167122395201632, count = 32402 [ 44.580802][ T4321] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 167122395201632, count = 16 [ 44.598369][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 44.609587][ T4324] loop0: detected capacity change from 0 to 1024 [ 44.617427][ T4324] EXT4-fs: Ignoring removed oldalloc option [ 44.619070][ T4324] EXT4-fs: Ignoring removed orlov option [ 44.632449][ T4324] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.640872][ T4324] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 273782572861409, count = 17376 [ 44.645105][ T4324] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 167102849747072, count = 16 [ 44.649388][ T4324] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 167102849745889, count = 1196 [ 44.654615][ T4324] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 186919392666720, count = 16 [ 44.658939][ T4324] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 186919392665728, count = 993 [ 44.663947][ T4324] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 186932411530272, count = 16 [ 44.668157][ T4324] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 186932411529277, count = 996 [ 44.672782][ T4324] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 186932411529264, count = 16 [ 44.677179][ T4324] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 231449630648384, count = 16 [ 44.681547][ T4324] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 231449630647266, count = 1121 [ 44.729324][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 44.740123][ T4327] loop0: detected capacity change from 0 to 1024 [ 44.742836][ T4327] EXT4-fs: Ignoring removed oldalloc option [ 44.744447][ T4327] EXT4-fs: Ignoring removed orlov option [ 44.751996][ T4327] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.759014][ T4327] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 2557565056, count = 16 [ 44.763619][ T4327] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 2557532304, count = 32767 [ 44.768165][ T4327] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 167606803846752, count = 16 [ 44.772958][ T4327] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 167606803824639, count = 22128 [ 44.777179][ T4327] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 167606803824624, count = 16 [ 44.781901][ T4327] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 2557567296, count = 16 [ 44.785999][ T4327] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 2557534544, count = 32767 [ 44.790151][ T4327] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 167589623955503, count = 16208 [ 44.794661][ T4327] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 10912, count = 16 [ 44.798629][ T4327] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 1, count = 10923 [ 44.806105][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 44.817382][ T4330] loop0: detected capacity change from 0 to 1024 [ 44.819702][ T4330] EXT4-fs: Ignoring removed oldalloc option [ 44.821539][ T4330] EXT4-fs: Ignoring removed orlov option [ 44.831781][ T4330] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.846129][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 44.858284][ T4333] loop0: detected capacity change from 0 to 1024 [ 44.861260][ T4333] EXT4-fs: Ignoring removed oldalloc option [ 44.863182][ T4333] EXT4-fs: Ignoring removed orlov option [ 44.872343][ T4333] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.884979][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program executing program [ 44.917345][ T4337] loop0: detected capacity change from 0 to 1024 [ 44.919807][ T4337] EXT4-fs: Ignoring removed oldalloc option [ 44.922555][ T4337] EXT4-fs: Ignoring removed orlov option [ 44.931615][ T4337] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.952160][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 44.963841][ T4340] loop0: detected capacity change from 0 to 1024 [ 44.966114][ T4340] EXT4-fs: Ignoring removed oldalloc option [ 44.967743][ T4340] EXT4-fs: Ignoring removed orlov option [ 44.975245][ T4340] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.982808][ T4340] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 7553813, count = 0 [ 44.991917][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 45.002217][ T4343] loop0: detected capacity change from 0 to 1024 [ 45.004713][ T4343] EXT4-fs: Ignoring removed oldalloc option [ 45.006413][ T4343] EXT4-fs: Ignoring removed orlov option [ 45.012082][ T4343] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 45.021528][ T4343] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 0, count = 0 [ 45.029850][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 45.043008][ T4346] loop0: detected capacity change from 0 to 1024 [ 45.045685][ T4346] EXT4-fs: Ignoring removed oldalloc option [ 45.047407][ T4346] EXT4-fs: Ignoring removed orlov option [ 45.051575][ T4346] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 45.059011][ T4346] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 108108747154304, count = 16 [ 45.063555][ T4346] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 108108747134976, count = 19337 [ 45.067932][ T4346] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 108108747134976, count = 16 [ 45.072462][ T4346] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 122104746262608, count = 16 [ 45.076695][ T4346] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 122104746246245, count = 16369 [ 45.081172][ T4346] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 122104746246240, count = 16 [ 45.085352][ T4346] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 183908533261280, count = 16 [ 45.089499][ T4346] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 183908533242932, count = 18358 [ 45.093851][ T4346] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 183908533242928, count = 16 [ 45.098002][ T4346] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 7343888503088, count = 16 [ 50.060478][ T4346] EXT4-fs error: 33782 callbacks suppressed [ 50.060491][ T4346] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 2242040694272, count = 16 [ 50.066398][ T4346] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 2242040693252, count = 1034 [ 50.070658][ T4346] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 2242040693248, count = 16 [ 50.074784][ T4346] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 4415360730880, count = 16 [ 50.078906][ T4346] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 4415360729860, count = 1032 [ 50.083207][ T4346] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 4415360729856, count = 16 [ 50.087287][ T4346] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 175926316827401, count = 2463 [ 50.091642][ T4346] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 175926316827392, count = 16 [ 50.095899][ T4346] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 175926316827401, count = 2463 [ 50.100145][ T4346] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 175926316827392, count = 16 [ 50.283528][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 50.305729][ T4356] loop0: detected capacity change from 0 to 1024 [ 50.307908][ T4356] EXT4-fs: Ignoring removed oldalloc option [ 50.309571][ T4356] EXT4-fs: Ignoring removed orlov option [ 50.321739][ T4356] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 50.336156][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 50.352456][ T4360] loop0: detected capacity change from 0 to 1024 [ 50.354727][ T4360] EXT4-fs: Ignoring removed oldalloc option [ 50.356365][ T4360] EXT4-fs: Ignoring removed orlov option [ 50.361619][ T4360] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 50.379684][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 50.389391][ T4363] loop0: detected capacity change from 0 to 1024 [ 50.391706][ T4363] EXT4-fs: Ignoring removed oldalloc option [ 50.393342][ T4363] EXT4-fs: Ignoring removed orlov option [ 50.401633][ T4363] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 50.416755][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 50.481520][ T4355] I/O error, dev loop0, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 50.487545][ T4366] loop0: detected capacity change from 0 to 1024 [ 50.489795][ T4366] EXT4-fs: Ignoring removed oldalloc option [ 50.491709][ T4366] EXT4-fs: Ignoring removed orlov option [ 50.501643][ T4366] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 50.516153][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program executing program [ 50.548606][ T4370] loop0: detected capacity change from 0 to 1024 [ 50.551524][ T4370] EXT4-fs: Ignoring removed oldalloc option [ 50.553375][ T4370] EXT4-fs: Ignoring removed orlov option [ 50.562151][ T4370] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 50.577366][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 50.594475][ T4373] loop0: detected capacity change from 0 to 1024 [ 50.596719][ T4373] EXT4-fs: Ignoring removed oldalloc option [ 50.598371][ T4373] EXT4-fs: Ignoring removed orlov option [ 50.611913][ T4373] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 50.621765][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program executing program [ 50.657837][ T4377] loop0: detected capacity change from 0 to 1024 [ 50.660203][ T4377] EXT4-fs: Ignoring removed oldalloc option [ 50.662419][ T4377] EXT4-fs: Ignoring removed orlov option [ 50.672521][ T4377] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 50.686485][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 50.697777][ T4380] loop0: detected capacity change from 0 to 1024 [ 50.700014][ T4380] EXT4-fs: Ignoring removed oldalloc option [ 50.701967][ T4380] EXT4-fs: Ignoring removed orlov option [ 50.712490][ T4380] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 50.726715][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 50.737283][ T4384] loop0: detected capacity change from 0 to 1024 [ 50.739452][ T4384] EXT4-fs: Ignoring removed oldalloc option [ 50.741223][ T4384] EXT4-fs: Ignoring removed orlov option [ 50.751997][ T4384] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 50.760552][ T4384] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 186949894014912, count = 16 [ 50.764771][ T4384] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 186949894013921, count = 992 [ 50.768964][ T4384] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 186949894013920, count = 16 [ 50.774028][ T4384] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 273782572888000, count = 16 [ 50.778196][ T4384] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 273782572870625, count = 17381 [ 50.782452][ T4384] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 273782572870624, count = 16 [ 50.786553][ T4384] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 274057216286784, count = 16 [ 50.791173][ T4384] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 274057216262239, count = 24551 [ 50.795274][ T4384] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 274057216262224, count = 16 [ 50.799354][ T4384] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 274057454996416, count = 16 [ 50.815123][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 50.827314][ T4387] loop0: detected capacity change from 0 to 1024 [ 50.829517][ T4387] EXT4-fs: Ignoring removed oldalloc option [ 50.831246][ T4387] EXT4-fs: Ignoring removed orlov option [ 50.841674][ T4387] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 50.849829][ T4387] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 273781239058416, count = 16 [ 50.854573][ T4387] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 273781239053309, count = 5121 [ 50.858596][ T4387] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 273781239053296, count = 16 [ 50.863432][ T4387] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 273782572850176, count = 16 [ 50.867612][ T4387] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 273782572847106, count = 3073 [ 50.872262][ T4387] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 273782572847104, count = 16 [ 50.876423][ T4387] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 203687632866272, count = 16 [ 50.880797][ T4387] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 203687632834561, count = 31713 [ 50.884963][ T4387] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 203687632834560, count = 16 [ 50.889172][ T4387] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 274057450755840, count = 16 [ 50.996309][ T4292] EXT4-fs (loop0): unmounting filesystem. executing program [ 51.014211][ T4390] loop0: detected capacity change from 0 to 1024 [ 51.018048][ T4390] EXT4-fs: Ignoring removed oldalloc option [ 51.019633][ T4390] EXT4-fs: Ignoring removed orlov option [ 51.031451][ T4390] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 51.038786][ T4390] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 26386832007776, count = 16 [ 51.043931][ T4390] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 26386831997949, count = 9829 [ 51.048095][ T4390] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 26386831997936, count = 16 [ 51.052633][ T4390] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 187001420732368, count = 16 [ 51.056881][ T4390] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 187001420731379, count = 992 [ 51.061401][ T4390] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 187001420731376, count = 16 [ 51.065561][ T4390] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 167124324612448, count = 16 [ 51.069770][ T4390] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 167124324582370, count = 30079 [ 51.074378][ T4390] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 167124324582368, count = 16 [ 51.078599][ T4390] EXT4-fs error (device loop0): ext4_free_blocks:6210: comm syz-executor343: Freeing blocks not in datazone - block = 185824612189171, count = 21491 [ 51.792958][ T4292] EXT4-fs (loop0): unmounting filesystem. [ 51.811385][ T4393] loop0: detected capacity change from 0 to 1024 Connection to 10.128.1.85 closed by remote host. [ 51.817479][ T4393] EXT4-fs: Ignoring removed oldalloc option [ 51.820026][ T4393] EXT4-fs: Ignoring removed orlov option [ 51.835630][ T4393] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 51.849714][ T4292] EXT4-fs (loop0): unmounting filesystem.