1d37acb19a94c9cc8bbb375799b5c6cd0be2884d07636feaf9593d9e439d478f64701427a652437659269870d737950512a57108b032f6272957cbffbb00aa62142c26c591ad63de2ba5ec92dba4f3b56c615f78ca8850897af7c8db75a4bec1eb3c7aaefb42c4560e9e45090a6ceb7346eeb559039ca92079a3af6c40d397d3f2bcff4d8ee496304d0d396d784bdf83effd2200d5cbf562f7ec52d4e0141375eb680a3e388e2087b8cad4ec989fec8e4a0c21768d567909a0fb1134fd0599d832356b29205bdaa16e72180f02e3aec71a339056e2e1ab20abbb1f67de84c369bce85548ced34d2adaa38517e4fc4ad95ce90689a5c1a29f3126230dffcd34049691600db8b9447480803d5abd3413728f7929e94c9a3f1ad27fcccb1450fc4df3bbe091f1ca748a3929cab6d1c74d55f11609d1c871b59d1343f15e636a0e09416a2e881ed14c13d2a56f54f36d63f566d84de52a77bd4642d8e71c6e3ba7cde18a3c65d497aa2c6dea67ab4479bc8399a3f9afc509b2c378b012e85ac43bd15248b925758af144163cfbcefcad5aa73e77ba1bf735e6938f6ad241968d0d78583097d25728a17115acdc28772b1f2564ccee3aacfce3a36f186217f2f059c281b88e21ae7b4daaf1e4b1bfe1439e392a21a12d760702095f57d8d9548d577979ac61ffbe463db856001ffbba0bc82ea8462e887c53da895804b058291f2b2d4bf828e58546e40fae56533cf49b3ac8d383085f6a01a4edac1946a08c6abaf6b1e442f38726eb6dba605a3d3510f9de209b9d890d9ca935c2cb65539339c7cd6c6c25c577dbaddee6cfcb2927c2f087a24e7f1aa436327e926d8bfc27d238812d1389e87af3434902792f81d13408b2af6ad744c94382a385aa88aa488c0821f3adcba00208800bea1020e91ff0c94d77c45069586cb21a9be13cb6cea7106fd4643d4cc95a1411387bfcade68a4379dab7a8615aa8b11c68dd8852cc35ed0b61df7bea7c7153f242b5216d83dd63a0b0371291bd589bc64da150f293791690f62a6e30110c38501699c45125341046779cad36cbb3a934a4a9d4ff10ce81b497b28467169cdb93532df048f715ae76396d6fb53cfe50840abf8a51428d736dfe3fac29ba45a2125fc42849843a31d429413a25d432469628d9c739c1f87ab6c675e46c5c5ac784d848e34a50dd1223b773f6cb87197ade0509ddcaf65bc78719025b37d4e8abb2fecfc848303b45c7fb57fdd583b90e15c8cf4444d2ce82fc6e90fcc90e3dcebbcd4f615a7296e1fa38fd7e9412b7a6944fdc6f84542ef90bb7a64d6f3ba48084bf0b363024329d7747224a67c387a156ea20986be98d572504171d7df804d41f06d089cccb89b886ae5b8e40f42f34cba2549d7c31beaeb6e8695d881cae9db203486f4da0ed205407b0456665f7a0c7bae8da5ade32ac68760e6e045f6c24bee181d14c2b2ff3e58186ed3163fa404babb544e23851d8302ec78e1d3089a94268bb7e6c94e0c79e8e9f6c2230bc4e026a389e7dd6dbb4ab818b40f86b12eb9d9748d582448a2722fcf4fe60bf37e3208888a00c697b0b5e1bdf587c116b2828355946d16631249b0a2261c63879d657cc446f54b3eb31f6ab3e4a84fb6e27c876230c7a55cbaca2980b190966b772918732a3f59339644e675dc2f66fc0968c641b05964745b59b5936c1f1a56d2212f24b085e025cb3cb8ad00ac45b07d0a4cf19a16a9ff13f078fdc5be6c17aa75ac98f7ad259d4aaac337afb9049743b1fdbc33dbc6cfa0c267a39d3b5f5cfc939943fff3ef4b15cf5b944fd0fc07909d843b796c0e522ac87201f6fc8ac11898d9b6ad39d82183b55c4fc706aa2b6ec8200cd22c7c09cf1886841594b76cc50f6e3b9ae11e5aa71bdc8fccf7e2f680c659b2e8ac3b2e6212b472ec20cab154790466b48e550c53ebfd5805b15fd9aca374d78d1982217f144cb8a95957a61ef32e7c0aa885fd99e22dab64b1c0bdb8c351bf58ef38fe4bf5a38e5631fb7420550a23d5dce73cf8272187c7776632e3c4bd96b7cf3d3a65d1bc15d28490fe99e9b9641e5fcf20ecdcf9eb56e95da502020e1ba9439994824af2287a58d7e691d9973145e733821eeae978ba56a248f3674a92beaed683bcfe2a9b20e0d48ef088bfb4b4891ea6606c3ccc8a80e5976538844ca6f23709128a31703acc09662cff3f8dc227f4e3c47b19e3d9c68cd81308f5d24379f273a9ee9b0533c6499d6818fd79d4954866f52daf2c5ca76fa137f533e53074eff06ff796e0d623576cf30c74e768969f65f4f983ab5332178d0d3291217b7731544abbf45c2b1be0f3ee576ed915b09eafa48200b59a8c61f24a358ee662c3e6926782cc247d97bd85adef66eba7364ce439040e679ddcf31a2df9d9877bfa2599bf27e6617dc37ae474ec4d37a78e66fde0479fb1ad93ab53812d4f4dc134b2d16a9d8f1007ba60fb0a7ed65510e4724ca3fcfed6c0ba1fca53293bd808fb33fe4c486b9b1950b229721bea74d207d26cd8936406ba97dcdde7c6ca601e18fd7a0025ffa8dba4e7c7c8846d44c297280235cb37321c807c866069f0d9a46c2718e43d78df9245ee374dbfa1fd8f69074d1e7d264abe486d9d5f65d521559b6", 0xde8}], 0x6}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) (async) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f00000000c0)) (async) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f0000000000)) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r3) (async) sendmsg$NFC_CMD_DEV_UP(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010000000000000000000200000008000100", @ANYRES32=r2, @ANYBLOB="c655634626a64121b87a1d2c3cda786032e09b65a4d601e68c0cabd35faf724b44fea928a3f1020aac5525ad9998121d8c6d72c15a"], 0x1c}}, 0x0) (async) bind$nfc_llcp(r0, &(0x7f00000003c0)={0x27, r2, 0x1, 0x0, 0x0, 0x8, "ac0d8957daeef8503416f3718d24be7a82fb507a634d288ff0bedcf39f01434d65d1d40bf01f68f0ebcf4549cdc2783389fbb4f7a25b8e8e2f85650c9cbd48", 0x22}, 0x60) (async) sendmsg$nfc_llcp(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9d4266014d96d4478936d11d4629654c62e53a69b074e8aabdcb15d5c3cc548c233cf42d3ab2ccd0ca5525e3d69655121ae099a9f905fc48cfa55e6808afc7"}, 0x60, &(0x7f0000003440)=[{&(0x7f00000000c0)="90ba6d716763dbb89b1ec4b261abc6c1238e8f2a26d4d96f80685ca3c34f9daaf8bf7db02a", 0x7ffff000}, {&(0x7f0000000100)="53d586a21fe85fb42e78a7b5979695fc247a94ae7e956825786ac8d2ef944b74ffe781ceccbe2400053ed79265d440eb85794576f425d557f8baa9c0878af42876a7621a25332fb78d108c733c4a8f40735a88607b8ed9e5779f13fae1e24c4adfcd092b0116d2d17c5a62f17b9c53b7d434882c6f9c7aea17f8b703c6d8524b172ecb2202c7d026e9400df3b3524a92b4fefd42d95648004ebf7f966e77e28725b76d4eb884485dedbf0e10d9d32332350f871faea4b84aa2970ffdebf688c5847c4b5e1ef479d55bd1f95e09", 0xcd}, {&(0x7f0000000200)="7eb022dde3d42498c3363fd203cc38f869edecae4afe8b9bfc4c74613c201c5ab5f51cb517110cf5bd5fd6140a29f05807c98ab7c366fd2cee4a9c2782b62d1be92aa8b0d1a377e23eb4931964bbb6cd5f414bde9d6e598e71d58073fb5a2760cc7eb7b40a2734b1dced102f44d3153905af2cef0bd58a223b0d26f9fb76ffc511886d555b718cd4d9cf9228ec23672de691b88d3118d70558ffdd4a54fdb7e91c1b", 0xa2}, {&(0x7f00000002c0)="03eaa3283edf6b04e5d638d66e70a5156167f8e92abc32db160cf03315ede16032846b879f5aaf2b8fb8ea5350fc710573e0b1cf36857644ee90dcfbcbf7c70d560bd78d281026f4376d86ceca000950f9f59ded26a2433df43c885224a3500245010db83fa94509d7a6b2fe3920492b6be5cdcf34f4ab1da10e9ff9b784c0f5d4355db942", 0x85}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="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", 0xde8}], 0x6}, 0x0) (async) 16:57:40 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:40 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:40 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 21) [ 942.943367][ T5938] loop0: detected capacity change from 0 to 512 16:57:40 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 942.994135][ T5938] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 943.010776][ T5945] loop3: detected capacity change from 0 to 512 [ 943.023037][ T5949] FAULT_INJECTION: forcing a failure. [ 943.023037][ T5949] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 943.027601][ T5945] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 943.036317][ T5949] CPU: 0 PID: 5949 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 943.047188][ T5945] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 943.055831][ T5949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 943.055848][ T5949] Call Trace: [ 943.055857][ T5949] [ 943.083074][ T5949] dump_stack_lvl+0xda/0x130 [ 943.087703][ T5949] dump_stack+0x15/0x20 16:57:40 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:40 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 943.091899][ T5949] should_fail_ex+0x21f/0x230 [ 943.096605][ T5949] __should_fail_alloc_page+0xfd/0x110 [ 943.102174][ T5949] __alloc_pages+0x108/0x340 [ 943.106817][ T5949] alloc_pages_mpol+0xb1/0x1d0 [ 943.111622][ T5949] shmem_get_folio_gfp+0x3b2/0xb40 [ 943.116774][ T5949] shmem_write_begin+0xa0/0x1b0 [ 943.121661][ T5949] generic_perform_write+0x1c9/0x410 [ 943.126984][ T5949] shmem_file_write_iter+0xc8/0xe0 [ 943.132188][ T5949] vfs_write+0x760/0x8d0 [ 943.136466][ T5949] ksys_write+0xeb/0x1a0 [ 943.140787][ T5949] __x64_sys_write+0x42/0x50 [ 943.141254][ T5954] loop0: detected capacity change from 0 to 512 [ 943.145556][ T5949] do_syscall_64+0xcd/0x1d0 [ 943.145596][ T5949] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 943.162451][ T5949] RIP: 0033:0x7feb1bb88aef [ 943.166900][ T5949] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 943.186530][ T5949] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 943.195089][ T5949] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 943.203082][ T5949] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 943.211104][ T5949] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 943.219645][ T5949] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 943.227618][ T5949] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 943.235597][ T5949] 16:57:40 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:40 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 22) [ 943.241495][ T5954] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 943.247811][ T5943] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 943.260872][ T5945] EXT4-fs (loop3): failed to initialize system zone (-117) [ 943.268724][ T5945] EXT4-fs (loop3): mount failed 16:57:40 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:40 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f00000003c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac0d8957daeef8503416f3718d24be7a82fb507a634d288ff0bedcf39f01434d65d1d40bf01f68f0ebcf4549cdc2783389fbb4f7a25b8e8e2f85650c9cbd48", 0x33}, 0x60) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r1) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x0) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)=0x0) sendmsg$NFC_CMD_DISABLE_SE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000022c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010025bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="080001003a4b960d7bfcb82b733e05cc9fed869c4aa6878b7fe486ac3d01049c53a559965d5f", @ANYRES32=0x0, @ANYBLOB="08090108", @ANYRES32=r4, @ANYBLOB="08000100"], 0x44}, 0x1, 0x0, 0x0, 0x8804}, 0x800) bind$nfc_llcp(r0, &(0x7f0000002240)={0x27, r4, 0x0, 0x2, 0x0, 0x2, "16612518b25c511675cdb361dfd74d659e415dba1002e9d8de6f6c037c97cff8d020a6385019296c3d22c22d9fa3f038b072130df705164a8a3346450c2445", 0x32}, 0x60) sendmsg$nfc_llcp(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9d4266014d96d4478936d11d4629654c62e53a69b074e8aabdcb15d5c3cc548c233cf42d3ab2ccd0ca5525e3d69655121ae099a9f905fc48cfa55e6808afc7"}, 0x60, &(0x7f0000003440)=[{&(0x7f00000000c0)="90ba6d716763dbb89b1ec4b261abc6c1238e8f2a26d4d96f80685ca3c34f9daaf8bf7db02a", 0x7ffff000}, {&(0x7f0000000100)="53d586a21fe85fb42e78a7b5979695fc247a94ae7e956825786ac8d2ef944b74ffe781ceccbe2400053ed79265d440eb85794576f425d557f8baa9c0878af42876a7621a25332fb78d108c733c4a8f40735a88607b8ed9e5779f13fae1e24c4adfcd092b0116d2d17c5a62f17b9c53b7d434882c6f9c7aea17f8b703c6d8524b172ecb2202c7d026e9400df3b3524a92b4fefd42d95648004ebf7f966e77e28725b76d4eb884485dedbf0e10d9d32332350f871faea4b84aa2970ffdebf688c5847c4b5e1ef479d55bd1f95e09", 0xcd}, {&(0x7f0000000200)="7eb022dde3d42498c3363fd203cc38f869edecae4afe8b9bfc4c74613c201c5ab5f51cb517110cf5bd5fd6140a29f05807c98ab7c366fd2cee4a9c2782b62d1be92aa8b0d1a377e23eb4931964bbb6cd5f414bde9d6e598e71d58073fb5a2760cc7eb7b40a2734b1dced102f44d3153905af2cef0bd58a223b0d26f9fb76ffc511886d555b718cd4d9cf9228ec23672de691b88d3118d70558ffdd4a54fdb7e91c1b", 0xa2}, {&(0x7f00000002c0)="03eaa3283edf6b04e5d638d66e70a5156167f8e92abc32db160cf03315ede16032846b879f5aaf2b8fb8ea5350fc710573e0b1cf36857644ee90dcfbcbf7c70d560bd78d281026f4376d86ceca000950f9f59ded26a2433df43c885224a3500245010db83fa94509d7a6b2fe3920492b6be5cdcf34f4ab1da10e9ff9b784c0f5d4355db942", 0x85}, 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0x1000}, {&(0x7f0000001440)="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0xde8}], 0x6}, 0x0) [ 943.291237][ T5967] FAULT_INJECTION: forcing a failure. [ 943.291237][ T5967] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 943.304377][ T5967] CPU: 0 PID: 5967 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 943.312994][ T5967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 943.323075][ T5967] Call Trace: [ 943.326491][ T5967] [ 943.327177][ T5970] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 943.329424][ T5967] dump_stack_lvl+0xda/0x130 16:57:40 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f00000003c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac0d8957daeef8503416f3718d24be7a82fb507a634d288ff0bedcf39f01434d65d1d40bf01f68f0ebcf4549cdc2783389fbb4f7a25b8e8e2f85650c9cbd48", 0x33}, 0x60) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r1) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000040)) (async) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x0) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)=0x0) sendmsg$NFC_CMD_DISABLE_SE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000022c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010025bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="080001003a4b960d7bfcb82b733e05cc9fed869c4aa6878b7fe486ac3d01049c53a559965d5f", @ANYRES32=0x0, @ANYBLOB="08090108", @ANYRES32=r4, @ANYBLOB="08000100"], 0x44}, 0x1, 0x0, 0x0, 0x8804}, 0x800) bind$nfc_llcp(r0, &(0x7f0000002240)={0x27, r4, 0x0, 0x2, 0x0, 0x2, "16612518b25c511675cdb361dfd74d659e415dba1002e9d8de6f6c037c97cff8d020a6385019296c3d22c22d9fa3f038b072130df705164a8a3346450c2445", 0x32}, 0x60) (async) bind$nfc_llcp(r0, &(0x7f0000002240)={0x27, r4, 0x0, 0x2, 0x0, 0x2, "16612518b25c511675cdb361dfd74d659e415dba1002e9d8de6f6c037c97cff8d020a6385019296c3d22c22d9fa3f038b072130df705164a8a3346450c2445", 0x32}, 0x60) sendmsg$nfc_llcp(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9d4266014d96d4478936d11d4629654c62e53a69b074e8aabdcb15d5c3cc548c233cf42d3ab2ccd0ca5525e3d69655121ae099a9f905fc48cfa55e6808afc7"}, 0x60, &(0x7f0000003440)=[{&(0x7f00000000c0)="90ba6d716763dbb89b1ec4b261abc6c1238e8f2a26d4d96f80685ca3c34f9daaf8bf7db02a", 0x7ffff000}, {&(0x7f0000000100)="53d586a21fe85fb42e78a7b5979695fc247a94ae7e956825786ac8d2ef944b74ffe781ceccbe2400053ed79265d440eb85794576f425d557f8baa9c0878af42876a7621a25332fb78d108c733c4a8f40735a88607b8ed9e5779f13fae1e24c4adfcd092b0116d2d17c5a62f17b9c53b7d434882c6f9c7aea17f8b703c6d8524b172ecb2202c7d026e9400df3b3524a92b4fefd42d95648004ebf7f966e77e28725b76d4eb884485dedbf0e10d9d32332350f871faea4b84aa2970ffdebf688c5847c4b5e1ef479d55bd1f95e09", 0xcd}, {&(0x7f0000000200)="7eb022dde3d42498c3363fd203cc38f869edecae4afe8b9bfc4c74613c201c5ab5f51cb517110cf5bd5fd6140a29f05807c98ab7c366fd2cee4a9c2782b62d1be92aa8b0d1a377e23eb4931964bbb6cd5f414bde9d6e598e71d58073fb5a2760cc7eb7b40a2734b1dced102f44d3153905af2cef0bd58a223b0d26f9fb76ffc511886d555b718cd4d9cf9228ec23672de691b88d3118d70558ffdd4a54fdb7e91c1b", 0xa2}, {&(0x7f00000002c0)="03eaa3283edf6b04e5d638d66e70a5156167f8e92abc32db160cf03315ede16032846b879f5aaf2b8fb8ea5350fc710573e0b1cf36857644ee90dcfbcbf7c70d560bd78d281026f4376d86ceca000950f9f59ded26a2433df43c885224a3500245010db83fa94509d7a6b2fe3920492b6be5cdcf34f4ab1da10e9ff9b784c0f5d4355db942", 0x85}, 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0x1000}, {&(0x7f0000001440)="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", 0xde8}], 0x6}, 0x0) 16:57:40 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 943.343424][ T5967] dump_stack+0x15/0x20 [ 943.347698][ T5967] should_fail_ex+0x21f/0x230 [ 943.352399][ T5967] should_fail+0xb/0x10 [ 943.356590][ T5967] should_fail_usercopy+0x1a/0x20 [ 943.361817][ T5967] copy_page_from_iter_atomic+0x237/0xd90 [ 943.367828][ T5967] ? shmem_write_begin+0xa0/0x1b0 [ 943.372876][ T5967] ? shmem_write_begin+0x10c/0x1b0 [ 943.378017][ T5967] generic_perform_write+0x20c/0x410 [ 943.383365][ T5967] shmem_file_write_iter+0xc8/0xe0 [ 943.388553][ T5967] vfs_write+0x760/0x8d0 16:57:40 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M9rHFUcAPDvzG7SH7Ymav3RWm21ikE0sekPe/CgouBBQdBDPa5JWmrTHzQ52NJDK1KPUvDkRTwK/gWe9CLoSfCqdymUUhCrIKzM7Gwy3WSTTZPdmOznA0Pe7Huz874z82bfzJtJAH1rf0TsjIgdEfFbRAxFRFLK3500CmXl7ty+PPH37csTSdTr791K8nJ/3b480SzbXO6+YmYkjUg/TSLOL1zvzMVLp2vT01MXivmx2TPnx2YuXnrx1JnayamTU2fHjx07fCiqR8ePFCXSVcW5o/i7d/dbH1x/Z+L49Q9/+rYcZzmOpczXIlm27P58qy2QL/hsVDtZ3Yaxs5ROlgqtlLetmxWiI2kxDeTtfygqpR00FG9+sq6VA7qqXmiTfaVerw9m+VtLZYHNImlt15WWUwOwSTV/6LPr3+bUm57H/8PN1xrXpFncd4qpkVOdu9YfaLm+XUuPRcTxK/98lU2xgvsQAAD36vus//PCYv2/NB4plbu/GBsajogHIuLBiHgoInZFxMMRedlHi/5MybKDNq0jJAv7P+mNFXzdimX9v1eKsa1s2lqKvzBcKeZ25vEPJCdOTU+9VGyTkRjYks0vNZbxwxu/ft4ub3+p/5dNWR2afcGiHjeqW+5eZrI2W1tNzGU3r0bsqc7HP9//TeZGApKI2B0Re5b/uuHFPjz1/Dd72y2wfPzdVf864rlYPP6mpO345MGXj44fGcuPh7HmUbHQz79ce7fd+rP4r5a2Qa/jz/b/9jzVNv7hpDxeO7PydVz7/bO21zTL7f/s0J87/pt/a7O1weT9P8vXZB/XZmcvHIwYTN7O5wfLn4+3lBufL5/FP3Jgsf3fOMc1t8TjEZEdxE9ExJPFuTCr+1MR8XREHGiJ698Tc8nKwOvPfHRXZnXx+Pdl8d/q/f6fXPr4b9n/K09UTv/4Xbv1d3b+O5ynRopPljn/5fc0Oq3garcfAAAAbARp/mx8ko7OpdN0dLTxDP+u2J5On5uZrVcizk42nqEfjoG0eadrqHQ/9ODczZnG/HhxM7CZf6i4f/pFZVs+PzpxbnpynWOHfne0TfuPuFP/o7LetQO6rqNX0fZ1vx5A722uV1GBldD+oX+1tv/OH7N8tVvvxQA94vcf+pf2D/1L+4f+da/t/8oa1wPoPb//0L+0f+hLbd6N37LKV/43S2JbRPRypRFr9oVp/n8L1/ALN3QiiYjOl6rmicqXa16N5r8lWZhVWWSpdW2D63paAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAWDP/BQAA//80EM2C") 16:57:40 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f00000003c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac0d8957daeef8503416f3718d24be7a82fb507a634d288ff0bedcf39f01434d65d1d40bf01f68f0ebcf4549cdc2783389fbb4f7a25b8e8e2f85650c9cbd48", 0x33}, 0x60) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r1) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x0) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)=0x0) sendmsg$NFC_CMD_DISABLE_SE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000022c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010025bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="080001003a4b960d7bfcb82b733e05cc9fed869c4aa6878b7fe486ac3d01049c53a559965d5f", @ANYRES32=0x0, @ANYBLOB="08090108", @ANYRES32=r4, @ANYBLOB="08000100"], 0x44}, 0x1, 0x0, 0x0, 0x8804}, 0x800) bind$nfc_llcp(r0, &(0x7f0000002240)={0x27, r4, 0x0, 0x2, 0x0, 0x2, "16612518b25c511675cdb361dfd74d659e415dba1002e9d8de6f6c037c97cff8d020a6385019296c3d22c22d9fa3f038b072130df705164a8a3346450c2445", 0x32}, 0x60) sendmsg$nfc_llcp(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9d4266014d96d4478936d11d4629654c62e53a69b074e8aabdcb15d5c3cc548c233cf42d3ab2ccd0ca5525e3d69655121ae099a9f905fc48cfa55e6808afc7"}, 0x60, &(0x7f0000003440)=[{&(0x7f00000000c0)="90ba6d716763dbb89b1ec4b261abc6c1238e8f2a26d4d96f80685ca3c34f9daaf8bf7db02a", 0x7ffff000}, {&(0x7f0000000100)="53d586a21fe85fb42e78a7b5979695fc247a94ae7e956825786ac8d2ef944b74ffe781ceccbe2400053ed79265d440eb85794576f425d557f8baa9c0878af42876a7621a25332fb78d108c733c4a8f40735a88607b8ed9e5779f13fae1e24c4adfcd092b0116d2d17c5a62f17b9c53b7d434882c6f9c7aea17f8b703c6d8524b172ecb2202c7d026e9400df3b3524a92b4fefd42d95648004ebf7f966e77e28725b76d4eb884485dedbf0e10d9d32332350f871faea4b84aa2970ffdebf688c5847c4b5e1ef479d55bd1f95e09", 0xcd}, {&(0x7f0000000200)="7eb022dde3d42498c3363fd203cc38f869edecae4afe8b9bfc4c74613c201c5ab5f51cb517110cf5bd5fd6140a29f05807c98ab7c366fd2cee4a9c2782b62d1be92aa8b0d1a377e23eb4931964bbb6cd5f414bde9d6e598e71d58073fb5a2760cc7eb7b40a2734b1dced102f44d3153905af2cef0bd58a223b0d26f9fb76ffc511886d555b718cd4d9cf9228ec23672de691b88d3118d70558ffdd4a54fdb7e91c1b", 0xa2}, {&(0x7f00000002c0)="03eaa3283edf6b04e5d638d66e70a5156167f8e92abc32db160cf03315ede16032846b879f5aaf2b8fb8ea5350fc710573e0b1cf36857644ee90dcfbcbf7c70d560bd78d281026f4376d86ceca000950f9f59ded26a2433df43c885224a3500245010db83fa94509d7a6b2fe3920492b6be5cdcf34f4ab1da10e9ff9b784c0f5d4355db942", 0x85}, {&(0x7f0000000440)="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0x1000}, 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", 0xde8}], 0x6}, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) (async) bind$nfc_llcp(r0, &(0x7f00000003c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac0d8957daeef8503416f3718d24be7a82fb507a634d288ff0bedcf39f01434d65d1d40bf01f68f0ebcf4549cdc2783389fbb4f7a25b8e8e2f85650c9cbd48", 0x33}, 0x60) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r1) (async) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000040)) (async) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) (async) sendmsg$NFC_CMD_DISABLE_SE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000022c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010025bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="080001003a4b960d7bfcb82b733e05cc9fed869c4aa6878b7fe486ac3d01049c53a559965d5f", @ANYRES32=0x0, @ANYBLOB="08090108", @ANYRES32=r4, @ANYBLOB="08000100"], 0x44}, 0x1, 0x0, 0x0, 0x8804}, 0x800) (async) bind$nfc_llcp(r0, &(0x7f0000002240)={0x27, r4, 0x0, 0x2, 0x0, 0x2, "16612518b25c511675cdb361dfd74d659e415dba1002e9d8de6f6c037c97cff8d020a6385019296c3d22c22d9fa3f038b072130df705164a8a3346450c2445", 0x32}, 0x60) (async) [ 943.392852][ T5967] ksys_write+0xeb/0x1a0 [ 943.397306][ T5967] __x64_sys_write+0x42/0x50 [ 943.401995][ T5967] do_syscall_64+0xcd/0x1d0 [ 943.406554][ T5967] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 943.409168][ T5976] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 943.412528][ T5967] RIP: 0033:0x7feb1bb88aef [ 943.412551][ T5967] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 sendmsg$nfc_llcp(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9d4266014d96d4478936d11d4629654c62e53a69b074e8aabdcb15d5c3cc548c233cf42d3ab2ccd0ca5525e3d69655121ae099a9f905fc48cfa55e6808afc7"}, 0x60, &(0x7f0000003440)=[{&(0x7f00000000c0)="90ba6d716763dbb89b1ec4b261abc6c1238e8f2a26d4d96f80685ca3c34f9daaf8bf7db02a", 0x7ffff000}, {&(0x7f0000000100)="53d586a21fe85fb42e78a7b5979695fc247a94ae7e956825786ac8d2ef944b74ffe781ceccbe2400053ed79265d440eb85794576f425d557f8baa9c0878af42876a7621a25332fb78d108c733c4a8f40735a88607b8ed9e5779f13fae1e24c4adfcd092b0116d2d17c5a62f17b9c53b7d434882c6f9c7aea17f8b703c6d8524b172ecb2202c7d026e9400df3b3524a92b4fefd42d95648004ebf7f966e77e28725b76d4eb884485dedbf0e10d9d32332350f871faea4b84aa2970ffdebf688c5847c4b5e1ef479d55bd1f95e09", 0xcd}, {&(0x7f0000000200)="7eb022dde3d42498c3363fd203cc38f869edecae4afe8b9bfc4c74613c201c5ab5f51cb517110cf5bd5fd6140a29f05807c98ab7c366fd2cee4a9c2782b62d1be92aa8b0d1a377e23eb4931964bbb6cd5f414bde9d6e598e71d58073fb5a2760cc7eb7b40a2734b1dced102f44d3153905af2cef0bd58a223b0d26f9fb76ffc511886d555b718cd4d9cf9228ec23672de691b88d3118d70558ffdd4a54fdb7e91c1b", 0xa2}, {&(0x7f00000002c0)="03eaa3283edf6b04e5d638d66e70a5156167f8e92abc32db160cf03315ede16032846b879f5aaf2b8fb8ea5350fc710573e0b1cf36857644ee90dcfbcbf7c70d560bd78d281026f4376d86ceca000950f9f59ded26a2433df43c885224a3500245010db83fa94509d7a6b2fe3920492b6be5cdcf34f4ab1da10e9ff9b784c0f5d4355db942", 0x85}, 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0x1000}, {&(0x7f0000001440)="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", 0xde8}], 0x6}, 0x0) (async) 16:57:40 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:40 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 1) [ 943.445969][ T5967] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 943.454471][ T5967] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 943.457674][ T5979] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 943.462532][ T5967] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 943.462552][ T5967] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 943.487847][ T5967] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 943.495983][ T5967] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 943.503986][ T5967] [ 943.510248][ T5967] loop4: detected capacity change from 0 to 512 [ 943.513458][ T5987] FAULT_INJECTION: forcing a failure. [ 943.513458][ T5987] name failslab, interval 1, probability 0, space 0, times 0 [ 943.518174][ T5967] EXT4-fs: Ignoring removed mblk_io_submit option [ 943.529706][ T5987] CPU: 1 PID: 5987 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 943.537756][ T5967] EXT4-fs: Mount option(s) incompatible with ext3 [ 943.544677][ T5987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 943.544695][ T5987] Call Trace: [ 943.544703][ T5987] [ 943.544710][ T5987] dump_stack_lvl+0xda/0x130 [ 943.572118][ T5987] dump_stack+0x15/0x20 [ 943.576382][ T5987] should_fail_ex+0x21f/0x230 [ 943.581098][ T5987] ? __se_sys_memfd_create+0x22f/0x610 [ 943.586597][ T5987] __should_failslab+0x92/0xa0 [ 943.591372][ T5987] should_failslab+0x9/0x20 [ 943.595930][ T5987] __kmalloc+0xb6/0x3b0 [ 943.600171][ T5987] ? strnlen_user+0x146/0x1e0 [ 943.604926][ T5987] __se_sys_memfd_create+0x22f/0x610 [ 943.610346][ T5987] __x64_sys_memfd_create+0x31/0x40 [ 943.615566][ T5987] do_syscall_64+0xcd/0x1d0 [ 943.620095][ T5987] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 943.626059][ T5987] RIP: 0033:0x7f673e9b5da9 [ 943.630572][ T5987] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 943.654635][ T5987] RSP: 002b:00007f673dd36ea8 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 943.663160][ T5987] RAX: ffffffffffffffda RBX: 0000000000000497 RCX: 00007f673e9b5da9 [ 943.671137][ T5987] RDX: 00007f673dd36f80 RSI: 0000000000000000 RDI: 00007f673ea016e1 [ 943.679115][ T5987] RBP: 00000000200009c0 R08: 00007f673dd36c47 R09: 00007f673dd36ed0 [ 943.687090][ T5987] R10: 000000000000000a R11: 0000000000000202 R12: 0000000020000140 16:57:40 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:40 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M9rHFUcAPDvzG7SH7Ymav3RWm21ikE0sekPe/CgouBBQdBDPa5JWmvTHzQ52NJDK1KPUvDkRTwK/gWe9CLqSfCqdymUUhCrIKzM7Gwy3WSTTZPs2uznA5O82fdm531n5s2+mbezAfStvdmfJGJbRPwWEUON2bIkK5SVu3Xz4sTfNy9OJFGvv3Mjycv9dfPixHzBhnuKmZE0Iv0kiTi7cL0z5y+crE1PT50r5sdmT50dmzl/4fkTp2rHp45PnR4/cuTggageHj9UlEhXFee24v/unW+8d/WtiaNX3//pm3Kc5TiWMl+LZNmyextbt1W+4NNR7WR1d43tpXSyVGilvC3rWSE6khbTQN7+h6JS2kFD8frHPa0csK7qhTbZl+r1+mCWv7lUFtgoktZ2XWk5NQAbVPODPrv+bU7d6Xn8P1x/pXFNmsV9q5gaOdW5a/2BluvbtfRIRBy99M+X2RQruA8BAHCnvsv6P88t1v9L46FSuXuLsaHhiLgvIu6PiAciYkdEPBiRl3246M+ULDto0zpCsrD/k15bwdutWNb/e6kY28qmzaX4C8OVYm57Hv9AcuzE9NQLxTYZiYFN2fxSYxnfv/brZ+3y9pb6f9mU1aHZFyzqca266fZlJmuztdXEXHb9csSu6nz88/3fZG4kIImInRGxa/m3G17sxRPPfr273QLLx7++6l9FPBOLx9+UtB2f3P/i4fFDY/nxMNY8Khb6+Zcrb7dbfxb/5dI26Hb82f7fmqfaxj+clMdrZ1a+jiu/f9r2mma5/Z8d+nPHf/N/bbY2mLz7Z/ma7KPa7Oy5/RGDyZv5/GD59fGWcuPz5bP4R/Yttv8b57jmlng0IrKD+LGIeLw4F2Z1fyIinoyIfS1x/XtsLlkZePWpD2/LrC4e/54s/hvd3/+TSx//Lft/5YnKyR++bbf+zs5/B/PUSPHKMue//J5GpxVc7fYDAACAu0Gafzc+SUfn0mk6Otr4Dv+O2JpOn5mZrVciTk82vkM/HANp807XUOl+6P65mzON+fHiZmAz/0Bx3/jzypZ8fnTizPRkj2OHfne4TfuPuFX/o9Lr2gHrrqNH0fasfz2A7ttYj6ICK/LjB72uAdAjrZ//nX/N8uX1ei4G6BL9f+hf2j/0L+0f+tedtv9La1wPoPt8/kP/0v6hL7V5Nn7TKh/53yiJLRHRzZVGrNkbpvnvFq7hG97ViSQiOl+qmicqX6x5NZo/S7Iwq7LIUj1tgz09LQEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKyZ/wIAAP//fB3OjQ==") 16:57:41 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 2) 16:57:41 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 943.695066][ T5987] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 0000000020000100 [ 943.703048][ T5987] [ 943.738194][ T5989] loop0: detected capacity change from 0 to 512 16:57:41 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 943.754420][ T5989] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 943.762129][ T5993] FAULT_INJECTION: forcing a failure. [ 943.762129][ T5993] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 943.775401][ T5993] CPU: 1 PID: 5993 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 943.784137][ T5993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 943.794217][ T5993] Call Trace: [ 943.797520][ T5993] [ 943.800508][ T5993] dump_stack_lvl+0xda/0x130 [ 943.802510][ T5995] loop3: detected capacity change from 0 to 512 [ 943.805130][ T5993] dump_stack+0x15/0x20 [ 943.815604][ T5993] should_fail_ex+0x21f/0x230 [ 943.820486][ T5993] should_fail+0xb/0x10 [ 943.824716][ T5993] should_fail_usercopy+0x1a/0x20 [ 943.829800][ T5993] _copy_from_user+0x1e/0xd0 [ 943.834563][ T5993] __se_sys_memfd_create+0x26a/0x610 [ 943.839435][ T5995] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 943.839866][ T5993] __x64_sys_memfd_create+0x31/0x40 [ 943.850773][ T5995] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 943.855917][ T5993] do_syscall_64+0xcd/0x1d0 [ 943.871463][ T5993] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 943.872925][ T5995] EXT4-fs (loop3): failed to initialize system zone (-117) [ 943.877389][ T5993] RIP: 0033:0x7f673e9b5da9 16:57:41 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 943.877411][ T5993] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 943.884753][ T5995] EXT4-fs (loop3): mount failed [ 943.889014][ T5993] RSP: 002b:00007f673dd36ea8 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 943.889039][ T5993] RAX: ffffffffffffffda RBX: 0000000000000497 RCX: 00007f673e9b5da9 [ 943.929999][ T5993] RDX: 00007f673dd36f80 RSI: 0000000000000000 RDI: 00007f673ea016e1 [ 943.938012][ T5993] RBP: 00000000200009c0 R08: 00007f673dd36c47 R09: 00007f673dd36ed0 [ 943.946070][ T5993] R10: 000000000000000a R11: 0000000000000202 R12: 0000000020000140 16:57:41 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:41 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 23) 16:57:41 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 943.954122][ T5993] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 0000000020000100 [ 943.962134][ T5993] [ 943.975868][ T6918] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 944.045397][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 944.054135][ T6004] FAULT_INJECTION: forcing a failure. [ 944.054135][ T6004] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 944.067452][ T6004] CPU: 1 PID: 6004 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 944.076073][ T6004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 944.086242][ T6004] Call Trace: [ 944.089536][ T6004] 16:57:41 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 944.092488][ T6004] dump_stack_lvl+0xda/0x130 [ 944.097231][ T6004] dump_stack+0x15/0x20 [ 944.101418][ T6004] should_fail_ex+0x21f/0x230 [ 944.106126][ T6004] __should_fail_alloc_page+0xfd/0x110 [ 944.111638][ T6004] __alloc_pages+0x108/0x340 [ 944.116286][ T6004] alloc_pages_mpol+0xb1/0x1d0 [ 944.120091][ T6008] loop3: detected capacity change from 0 to 512 [ 944.121063][ T6004] shmem_get_folio_gfp+0x3b2/0xb40 [ 944.132470][ T6004] shmem_write_begin+0xa0/0x1b0 [ 944.137365][ T6004] generic_perform_write+0x1c9/0x410 [ 944.142656][ T6008] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 944.142688][ T6004] ? shmem_write_begin+0x1b0/0x1b0 [ 944.142717][ T6004] shmem_file_write_iter+0xc8/0xe0 [ 944.153640][ T6008] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 944.158682][ T6004] vfs_write+0x760/0x8d0 [ 944.158745][ T6004] ksys_write+0xeb/0x1a0 [ 944.183258][ T6004] __x64_sys_write+0x42/0x50 [ 944.187920][ T6004] do_syscall_64+0xcd/0x1d0 [ 944.191541][ T6008] EXT4-fs (loop3): failed to initialize system zone (-117) [ 944.192512][ T6004] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 944.205644][ T6004] RIP: 0033:0x7feb1bb88aef [ 944.210078][ T6004] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 944.211479][ T6008] EXT4-fs (loop3): mount failed [ 944.229695][ T6004] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 944.229724][ T6004] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 944.229740][ T6004] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 944.229755][ T6004] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 944.229770][ T6004] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 944.274972][ T6004] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 944.282961][ T6004] 16:57:41 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:41 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:41 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 3) 16:57:41 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:41 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 24) [ 944.375770][ T6014] FAULT_INJECTION: forcing a failure. [ 944.375770][ T6014] name failslab, interval 1, probability 0, space 0, times 0 [ 944.388493][ T6014] CPU: 1 PID: 6014 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 944.397117][ T6014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 944.407350][ T6014] Call Trace: [ 944.409980][ T6017] loop4: detected capacity change from 0 to 512 [ 944.410637][ T6014] [ 944.419847][ T6014] dump_stack_lvl+0xda/0x130 [ 944.424498][ T6014] dump_stack+0x15/0x20 [ 944.428753][ T6014] should_fail_ex+0x21f/0x230 [ 944.433552][ T6014] __should_failslab+0x92/0xa0 [ 944.438441][ T6014] should_failslab+0x9/0x20 [ 944.442989][ T6014] kmem_cache_alloc_lru+0x62/0x2e0 [ 944.448258][ T6014] ? shmem_alloc_inode+0x34/0x50 [ 944.453232][ T6014] shmem_alloc_inode+0x34/0x50 [ 944.458052][ T6014] ? shmem_match+0xa0/0xa0 [ 944.462623][ T6014] alloc_inode+0x38/0x150 [ 944.467019][ T6014] new_inode+0x1d/0x120 [ 944.471198][ T6014] shmem_get_inode+0x258/0x740 [ 944.476096][ T6014] __shmem_file_setup+0x122/0x1f0 [ 944.481197][ T6014] shmem_file_setup+0x3b/0x50 [ 944.485886][ T6014] __se_sys_memfd_create+0x318/0x610 [ 944.491214][ T6014] __x64_sys_memfd_create+0x31/0x40 [ 944.496428][ T6014] do_syscall_64+0xcd/0x1d0 [ 944.501088][ T6014] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 944.507134][ T6014] RIP: 0033:0x7f673e9b5da9 [ 944.511574][ T6014] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 944.531200][ T6014] RSP: 002b:00007f673dd36ea8 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 944.539627][ T6014] RAX: ffffffffffffffda RBX: 0000000000000497 RCX: 00007f673e9b5da9 [ 944.547609][ T6014] RDX: 00007f673dd36f80 RSI: 0000000000000000 RDI: 00007f673ea016e1 [ 944.555593][ T6014] RBP: 00000000200009c0 R08: 00007f673dd36c47 R09: 00007f673dd36ed0 [ 944.563587][ T6014] R10: 000000000000000a R11: 0000000000000202 R12: 0000000020000140 [ 944.571640][ T6014] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 0000000020000100 [ 944.579631][ T6014] [ 944.585315][ T6017] EXT4-fs: Ignoring removed mblk_io_submit option [ 944.609028][ T6017] EXT4-fs: Mount option(s) incompatible with ext3 [ 944.618708][ T6018] loop0: detected capacity change from 0 to 512 16:57:41 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:41 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 25) [ 944.636637][ T6018] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 944.688839][ T6021] FAULT_INJECTION: forcing a failure. [ 944.688839][ T6021] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 944.702028][ T6021] CPU: 0 PID: 6021 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 944.710806][ T6021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 944.720904][ T6021] Call Trace: [ 944.724207][ T6021] [ 944.727228][ T6021] dump_stack_lvl+0xda/0x130 [ 944.731862][ T6021] dump_stack+0x15/0x20 [ 944.736144][ T6021] should_fail_ex+0x21f/0x230 [ 944.740965][ T6021] should_fail+0xb/0x10 [ 944.745160][ T6021] should_fail_usercopy+0x1a/0x20 [ 944.750262][ T6021] copy_page_from_iter_atomic+0x237/0xd90 [ 944.756103][ T6021] ? shmem_write_begin+0xa0/0x1b0 [ 944.761169][ T6021] ? shmem_write_begin+0x10c/0x1b0 [ 944.766338][ T6021] generic_perform_write+0x20c/0x410 [ 944.771752][ T6021] ? shmem_write_begin+0x1b0/0x1b0 [ 944.776959][ T6021] shmem_file_write_iter+0xc8/0xe0 [ 944.782125][ T6021] vfs_write+0x760/0x8d0 16:57:42 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 944.786511][ T6021] ksys_write+0xeb/0x1a0 [ 944.790810][ T6021] __x64_sys_write+0x42/0x50 [ 944.795459][ T6021] do_syscall_64+0xcd/0x1d0 [ 944.800100][ T6021] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 944.806032][ T6021] RIP: 0033:0x7feb1bb88aef [ 944.810703][ T6021] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 944.830436][ T6021] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 944.838888][ T6021] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 944.846955][ T6021] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 944.855011][ T6021] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 944.863112][ T6021] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 944.871118][ T6021] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 944.879277][ T6021] 16:57:42 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 944.903859][ T6025] loop3: detected capacity change from 0 to 512 [ 944.921072][ T6025] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 944.932068][ T6025] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors 16:57:42 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 944.957710][ T6021] loop4: detected capacity change from 0 to 512 [ 944.985521][ T6025] EXT4-fs (loop3): failed to initialize system zone (-117) [ 944.992887][ T6025] EXT4-fs (loop3): mount failed [ 944.998914][ T6021] EXT4-fs: Ignoring removed mblk_io_submit option 16:57:42 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 4) 16:57:42 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:42 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:42 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M9rHFUcAPDvzG7SH7Ymav3RWm21ikE0sekPe/CgouBBQdBDPa5JWmrTHzQ52NJDK1KPUvDkRTwK/gWe9CLoSfCqdymUUhCrIKzM7OxmuskmmybZmOznA5O82Xkz874z82bfzJvZAPrW/uxPErEjIn6LiKHGaMvupJEpy3fn9uWJv29fnkiiXn/vVpLn++v25Ylm3uZ89xUjI2lE+mkScX7+emcuXjpdm56eulCMj82eOT82c/HSi6fO1E5OnZw6O37s2OFDUT06fqTIka4ozh3F/7273/rg+jsTx69/+NO35TjLcSxmrhTJknn3N7Zuu3zGZ6Pazeo2jJ2ldLJYaKVp29ayQHQlLYaBvP4PRaW0g4bizU/WtXDAmqoXOky+Uq/XB7PpW0t5gc0iaa/XlbZTA7BJNb/os+vf5tCblsf/w83XGtekWdx3iqExpdq61h9ou75dTY9FxPEr/3yVDbGM+xAAAPfq+6z988JC7b80Hinlu7/oGxqOiAci4sGIeCgidkXEwxF53keL9kzJkp027T0k89s/6Y1lLG7ZsvbfK0XfVjZsLcVfGK4UYzvz+AeSE6emp14qtslIDGzJxhfry/jhjV8/7zRtf6n9lw1ZGZptwaIcN6pb7p5nsjZbW0nMZTevRuypzsU/1/5NWj0BSUTsjog9Sy9ueKEPTz3/zd5OMywd/9qqfx3xXCwcf1PSsX/y4MtHx4+M5cfDWPOomO/nX66922n9WfxXS9ug1/Fn+397nuoY/3BS7q+dWf46rv3+WcdrmqX2f3bot47/5v/abG0wef/P8jXZx7XZ2QsHIwaTt/PxwfLn4235xufyZ/GPHFho/zfOcc0t8XhEZAfxExHxZHEuzMr+VEQ8HREH2uL690QrWRl4/ZmP7ppYXTj+fVn8t3q//ycXP/7b9v/yE5XTP37Xaf3dnf8O56mR4pMlzn/5PY1uC7jS7QcAAAAbQZo/G5+ko610mo6ONp7h3xXb0+lzM7P1SsTZycYz9MMxkDbvdA2V7ocebN2caYyPFzcDm9MPFfeNv6hsy8dHJ85NT65z7NDvjnao/xF36n9U1rt0wJrr6lW0fWtfDqD3NterqMByqP/Qt5L2p/a6f8zy1bV6LwboEd//0L/Uf+hf6j/0r3ut/1dWuRxA7/n+h/6l/kNf6vBu/JYVvvK/WRLbIqKXK41YtQWm+e8WruICN3QiiYju56rmicqXq16M5s+SzJ9UWWCuda2D63paAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAWDX/BQAA///rMM2H") [ 945.008038][ T6021] EXT4-fs: Mount option(s) incompatible with ext3 16:57:42 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 26) 16:57:42 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 945.065136][ T6035] loop0: detected capacity change from 0 to 512 [ 945.085566][ T6038] loop3: detected capacity change from 0 to 512 16:57:42 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 945.109021][ T6035] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 945.109648][ T6042] FAULT_INJECTION: forcing a failure. [ 945.109648][ T6042] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 945.117603][ T6038] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 945.129371][ T6042] CPU: 0 PID: 6042 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 945.129404][ T6042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 945.140270][ T6038] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 945.169949][ T6042] Call Trace: [ 945.173286][ T6042] [ 945.175272][ T6037] FAULT_INJECTION: forcing a failure. [ 945.175272][ T6037] name failslab, interval 1, probability 0, space 0, times 0 [ 945.176233][ T6042] dump_stack_lvl+0xda/0x130 [ 945.193527][ T6042] dump_stack+0x15/0x20 [ 945.197707][ T6042] should_fail_ex+0x21f/0x230 [ 945.202404][ T6042] __should_fail_alloc_page+0xfd/0x110 [ 945.207883][ T6042] __alloc_pages+0x108/0x340 [ 945.212491][ T6042] alloc_pages_mpol+0xb1/0x1d0 [ 945.217266][ T6042] shmem_get_folio_gfp+0x3b2/0xb40 [ 945.222483][ T6042] shmem_write_begin+0xa0/0x1b0 [ 945.227372][ T6042] generic_perform_write+0x1c9/0x410 [ 945.232700][ T6042] ? shmem_write_begin+0x1b0/0x1b0 [ 945.237843][ T6042] shmem_file_write_iter+0xc8/0xe0 [ 945.243032][ T6042] vfs_write+0x760/0x8d0 [ 945.247354][ T6042] ksys_write+0xeb/0x1a0 [ 945.251687][ T6042] __x64_sys_write+0x42/0x50 [ 945.256301][ T6042] do_syscall_64+0xcd/0x1d0 [ 945.260896][ T6042] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 945.266809][ T6042] RIP: 0033:0x7feb1bb88aef [ 945.271294][ T6042] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 945.290915][ T6042] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 945.299346][ T6042] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 945.307329][ T6042] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 945.315308][ T6042] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 945.323371][ T6042] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 945.331414][ T6042] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 945.339396][ T6042] [ 945.342420][ T6037] CPU: 1 PID: 6037 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 945.351100][ T6037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 945.361196][ T6037] Call Trace: [ 945.361553][ T6038] EXT4-fs (loop3): failed to initialize system zone (-117) [ 945.364474][ T6037] [ 945.364485][ T6037] dump_stack_lvl+0xda/0x130 [ 945.372218][ T6038] EXT4-fs (loop3): mount failed [ 945.374607][ T6037] dump_stack+0x15/0x20 [ 945.388286][ T6037] should_fail_ex+0x21f/0x230 [ 945.392981][ T6037] ? security_inode_alloc+0x32/0xd0 [ 945.398283][ T6037] __should_failslab+0x92/0xa0 [ 945.403112][ T6037] should_failslab+0x9/0x20 [ 945.407641][ T6037] kmem_cache_alloc+0x56/0x2d0 [ 945.412530][ T6037] security_inode_alloc+0x32/0xd0 [ 945.417636][ T6037] inode_init_always+0x428/0x460 [ 945.422593][ T6037] ? shmem_match+0xa0/0xa0 [ 945.427024][ T6037] alloc_inode+0x77/0x150 [ 945.431398][ T6037] new_inode+0x1d/0x120 [ 945.435572][ T6037] shmem_get_inode+0x258/0x740 [ 945.440432][ T6037] __shmem_file_setup+0x122/0x1f0 [ 945.445517][ T6037] shmem_file_setup+0x3b/0x50 [ 945.450341][ T6037] __se_sys_memfd_create+0x318/0x610 [ 945.455657][ T6037] __x64_sys_memfd_create+0x31/0x40 [ 945.460881][ T6037] do_syscall_64+0xcd/0x1d0 [ 945.465442][ T6037] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 945.471369][ T6037] RIP: 0033:0x7f673e9b5da9 [ 945.475795][ T6037] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 945.495414][ T6037] RSP: 002b:00007f673dd36ea8 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 945.503934][ T6037] RAX: ffffffffffffffda RBX: 0000000000000497 RCX: 00007f673e9b5da9 16:57:42 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:42 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 27) 16:57:42 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M9rHFUcAPDvzG7SH7Ymav3RWm21ikE0sekPe/CgouBBQdBDPa5JWmrTHzQ52NJDK1KPUvDkRTwK/gWe9CLoSfCqdymUUhCrIKzM7Gwy3WSTTZPdmOznA0Pe7Huz874z82bfzJtJAH1rf0SkEbEjIn6LiKGISEr5u5NGoazcnduXJ/6+fXkiiXr9vVtJXu6v25cnmmWby91XzIykEemnScT5heuduXjpdG16eupCMT82e+b82MzFSy+eOlM7OXVy6uz4sWOHD0X16PiRokS6qjh3FH/37n7rg+vvTBy//uFP35bjLMexlPlaJMuW3Z9vtQXyBZ+Naier2zB2ltLJUqGV8rZ1s0J0JC2mgbz9D0WltIOG4s1P1rVyQFfVC22yr9Tr9cEsf2upLLBZJK3tutJyagA2qeYPfXb925x60/P4f7j5WuOaNIv7TjE1cqpz1/oDLde3a+mxiDh+5Z+vsilWcB8CAOBefZ/1f15YrP+XxiOlcvcXY0PDEfFARDwYEQ9FxK6IeDgiL/to0Z8pWXbQpnWEZGH/J72xgq9bsaz/90oxtpVNW0vxF4YrxdzOPP6B5MSp6amXim0yEgNbsvmlxjJ+eOPXz9vl7S/1/7Ipq0OzL1jU40Z1y93LTNZma6uJuezm1Yg91fn45/u/ydxIQBIRuyNiz/JfN7zYh6ee/2ZvuwWWj7+76l9HPBeLx9+UtB2fPPjy0fEjY/nxMNY8Khb6+Zdr77Zbfxb/1dI26HX82f7fnqfaxj+clMdrZ1a+jmu/f9b2mma5/Z8d+nPHf/NvbbY2mLz/Z/ma7OPa7OyFgxGDydv5/GD58/GWcuPz5bP4Rw4stv8b57jmlng8IrKD+ImIeLI4F2Z1fyoino6IAy1x/XtiLlkZeP2Zj+7KrC4e/74s/lu93/+TSx//Lft/5YnK6R+/a7f+zs5/h/PUSPHJMue//J5GpxVc7fYDAACAjaDx7H+Sjs6l03R0tPEM/67Ynk6fm5mtVyLOTjaeoR+OgbR5p2uodD/04NzNmcb8eHEzsJl/qLhv/EVlWz4/OnFuenKdY4d+d7RN+4+4U/+jst61A7quo1fR9nW/HkDvba5XUYGV0P6hf7W2/84fs3y1W+/FAD3i9x/6l/YP/Uv7h/51r+3/yhrXA+g9v//Qv7R/6Ett3o3fsspX/jdLYltE9HKlEWv2hWn+fwvX8As3dCKJiM6XquaJypdrXo3mvyVZmFVZZKl1bYPreloCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABYM/8FAAD//4zZzXs=") (fail_nth: 5) 16:57:42 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 945.511936][ T6037] RDX: 00007f673dd36f80 RSI: 0000000000000000 RDI: 00007f673ea016e1 [ 945.519929][ T6037] RBP: 00000000200009c0 R08: 00007f673dd36c47 R09: 00007f673dd36ed0 [ 945.527921][ T6037] R10: 000000000000000a R11: 0000000000000202 R12: 0000000020000140 [ 945.535959][ T6037] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 0000000020000100 [ 945.544019][ T6037] [ 945.584170][ T6051] FAULT_INJECTION: forcing a failure. [ 945.584170][ T6051] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 945.587827][ T6050] FAULT_INJECTION: forcing a failure. [ 945.587827][ T6050] name failslab, interval 1, probability 0, space 0, times 0 [ 945.597333][ T6051] CPU: 1 PID: 6051 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 945.618533][ T6051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 945.628657][ T6051] Call Trace: [ 945.631938][ T6051] [ 945.634878][ T6051] dump_stack_lvl+0xda/0x130 [ 945.639556][ T6051] dump_stack+0x15/0x20 [ 945.643861][ T6051] should_fail_ex+0x21f/0x230 [ 945.648568][ T6051] should_fail+0xb/0x10 [ 945.652850][ T6051] should_fail_usercopy+0x1a/0x20 [ 945.657892][ T6051] copy_page_from_iter_atomic+0x237/0xd90 [ 945.663635][ T6051] ? shmem_write_begin+0xa0/0x1b0 [ 945.668671][ T6051] ? shmem_write_begin+0x10c/0x1b0 [ 945.674000][ T6051] generic_perform_write+0x20c/0x410 [ 945.679348][ T6051] ? shmem_write_begin+0x1b0/0x1b0 [ 945.684478][ T6051] shmem_file_write_iter+0xc8/0xe0 [ 945.689606][ T6051] vfs_write+0x760/0x8d0 [ 945.694450][ T6051] ksys_write+0xeb/0x1a0 [ 945.698779][ T6051] __x64_sys_write+0x42/0x50 [ 945.703445][ T6051] do_syscall_64+0xcd/0x1d0 [ 945.707966][ T6051] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 945.713918][ T6051] RIP: 0033:0x7feb1bb88aef [ 945.718367][ T6051] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 945.738093][ T6051] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 945.746522][ T6051] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 945.754502][ T6051] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 945.762485][ T6051] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 945.770469][ T6051] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 945.778466][ T6051] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 945.786539][ T6051] [ 945.789562][ T6050] CPU: 0 PID: 6050 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 945.798208][ T6050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 945.808384][ T6050] Call Trace: [ 945.811766][ T6050] [ 945.812960][ T6051] loop4: detected capacity change from 0 to 512 [ 945.814700][ T6050] dump_stack_lvl+0xda/0x130 [ 945.822195][ T6051] EXT4-fs: Ignoring removed mblk_io_submit option [ 945.825536][ T6050] dump_stack+0x15/0x20 [ 945.825568][ T6050] should_fail_ex+0x21f/0x230 [ 945.832717][ T6051] EXT4-fs: Mount option(s) incompatible with ext3 [ 945.836124][ T6050] __should_failslab+0x92/0xa0 [ 945.852333][ T6050] should_failslab+0x9/0x20 [ 945.856858][ T6050] kmem_cache_alloc_lru+0x62/0x2e0 [ 945.861994][ T6050] ? __d_alloc+0x3d/0x330 [ 945.866333][ T6050] ? get_random_u32+0x1b6/0x260 [ 945.871207][ T6050] __d_alloc+0x3d/0x330 [ 945.875376][ T6050] d_alloc_pseudo+0x1e/0x80 [ 945.880035][ T6050] alloc_file_pseudo+0x70/0x110 [ 945.884898][ T6050] __shmem_file_setup+0x1b6/0x1f0 [ 945.890008][ T6050] shmem_file_setup+0x3b/0x50 [ 945.894770][ T6050] __se_sys_memfd_create+0x318/0x610 [ 945.900071][ T6050] __x64_sys_memfd_create+0x31/0x40 [ 945.905319][ T6050] do_syscall_64+0xcd/0x1d0 [ 945.909917][ T6050] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 945.915823][ T6050] RIP: 0033:0x7f673e9b5da9 [ 945.920245][ T6050] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 945.939893][ T6050] RSP: 002b:00007f673dd36ea8 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 945.948373][ T6050] RAX: ffffffffffffffda RBX: 0000000000000497 RCX: 00007f673e9b5da9 [ 945.956446][ T6050] RDX: 00007f673dd36f80 RSI: 0000000000000000 RDI: 00007f673ea016e1 [ 945.964438][ T6050] RBP: 00000000200009c0 R08: 00007f673dd36c47 R09: 00007f673dd36ed0 [ 945.972435][ T6050] R10: 000000000000000a R11: 0000000000000202 R12: 0000000020000140 16:57:43 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:43 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M9rHFUcAPDvzG7SH7Ymav3RWm21ikE0sekPe/CgouBBQdBDPa5pWmrTHzQ52NJDK1KPUvDkRTwK/gWe9CLoSfCqdymUUhCrIKzM7Ewy3WSTTZNsbPbzgSFv9r3Zed+ZebNv5s0kgL61NyK2R8S2iPgtIoYiIqnk70xahbJyt29dmvj71qWJJJrN924mebm/bl2aKMuWy91XzIykEemnScS5+eudvnDxVGNqavJ8MT82c/rc2PSFiy+ePN04MXli8sz4kSMHD0T98PihokS6oji3FX9373zrg2vvTBy99uFP31bjrMaxmLlaJEuW3ZtvtXnyBZ+Nejeru2dsr6STxUKr5G1ZywrRlbSYBvL2PxS1yg4aijc/WdfKAWuqWeiQfbnZbA5m+ZsrZYGNImlv17W2UwOwQZU/9Nn1bzn1pufx/3DjtdY1aRb37WJq5dRnr/UH2q5vV9NjEXH08j9fZVMs4z4EAMDd+j7r/7ywUP8vjUcq5e4vxoaGI+KBiHgwIh6KiB0R8XBEXvbRoj9TseSgTfsIyfz+T3p9GV+3bFn/75VibCubNlfiLwzXirntefwDyfGTU5MvFdtkJAY2ZfOLjWX88Mavn3fK21vp/2VTVoeyL1jU43p9053LHGvMNFYSc9WNKxG76nPxz/V/k9mRgCQidkbErqW/bnihD08+/83uTgssHf/aan4d8VwsHH8p6Tg+uf/lw+OHxvLjYaw8Kub7+Zer73Zafxb/lco26HX82f7fmqc6xj+cVMdrp5e/jqu/f9bxmmap/Z8d+rPHf/m3MdMYTN7/s3pN9nFjZub8/ojB5O18frD6+XhbufG58ln8I/sW2v+tc1y5JR6PiOwgfiIinizOhVndn4qIpyNiX1tc/x6fTdYGXn/mozsy6wvHvyeL/2bv9/+xxY//tv2//ETt1I/fdVp/d+e/g3lqpPhkifNffk+j2wqudPsBAADAvSDNn41P0tHZdJqOjrae4d8RW9Ops9MzzVrEmWOtZ+iHYyAt73QNVe6H7p+9OdOaHy9uBpb5B4r7xl/UtuTzoxNnp0bXOXbod4c7tP+I280/autdO2DNdfUq2p61rwfQexvrVVRgObR/6F/t7b/7xyxfXav3YoAe8fsP/Uv7h/6l/UP/utv2f3mV6wH0nt9/6F/aP/SlDu/Gb1rhK/8bJbElInq50ohV+8I0/7+Fq/iF93QiiYjul6rnidqXq16N8t+SzM+qLbDUurbBdT0tAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAArJr/AgAA//9pZs1Q") [ 945.980442][ T6050] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 0000000020000100 [ 945.988448][ T6050] 16:57:43 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 6) 16:57:43 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 946.031174][ T6055] loop3: detected capacity change from 0 to 512 [ 946.049259][ T6060] loop0: detected capacity change from 0 to 512 [ 946.050155][ T6061] FAULT_INJECTION: forcing a failure. [ 946.050155][ T6061] name failslab, interval 1, probability 0, space 0, times 0 [ 946.068270][ T6061] CPU: 1 PID: 6061 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 946.076887][ T6061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 946.086973][ T6061] Call Trace: [ 946.090259][ T6061] [ 946.093214][ T6061] dump_stack_lvl+0xda/0x130 [ 946.097864][ T6061] dump_stack+0x15/0x20 [ 946.102033][ T6061] should_fail_ex+0x21f/0x230 [ 946.106789][ T6061] ? alloc_empty_file+0xd0/0x310 [ 946.111794][ T6061] __should_failslab+0x92/0xa0 [ 946.116630][ T6061] should_failslab+0x9/0x20 [ 946.121215][ T6061] kmem_cache_alloc+0x56/0x2d0 [ 946.126049][ T6061] alloc_empty_file+0xd0/0x310 [ 946.130842][ T6061] alloc_file+0x3a/0x300 [ 946.135143][ T6061] alloc_file_pseudo+0xb0/0x110 [ 946.140051][ T6061] __shmem_file_setup+0x1b6/0x1f0 [ 946.145094][ T6061] shmem_file_setup+0x3b/0x50 [ 946.149780][ T6061] __se_sys_memfd_create+0x318/0x610 [ 946.155098][ T6061] __x64_sys_memfd_create+0x31/0x40 [ 946.160362][ T6061] do_syscall_64+0xcd/0x1d0 [ 946.164883][ T6061] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 946.170812][ T6061] RIP: 0033:0x7f673e9b5da9 [ 946.175234][ T6061] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 946.194905][ T6061] RSP: 002b:00007f673dd36ea8 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 946.203402][ T6061] RAX: ffffffffffffffda RBX: 0000000000000497 RCX: 00007f673e9b5da9 [ 946.211390][ T6061] RDX: 00007f673dd36f80 RSI: 0000000000000000 RDI: 00007f673ea016e1 [ 946.219372][ T6061] RBP: 00000000200009c0 R08: 00007f673dd36c47 R09: 00007f673dd36ed0 16:57:43 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 946.227349][ T6061] R10: 000000000000000a R11: 0000000000000202 R12: 0000000020000140 [ 946.235359][ T6061] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 0000000020000100 [ 946.243382][ T6061] [ 946.246577][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 946.252181][ T6060] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 946.268163][ T6055] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors 16:57:43 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:43 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 28) 16:57:43 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 7) [ 946.279226][ T6055] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 946.294438][ T6055] EXT4-fs (loop3): failed to initialize system zone (-117) [ 946.302263][ T6055] EXT4-fs (loop3): mount failed 16:57:43 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 946.327712][T26283] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 946.339340][ T6068] FAULT_INJECTION: forcing a failure. [ 946.339340][ T6068] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 946.352703][ T6068] CPU: 0 PID: 6068 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 946.352944][ T6071] FAULT_INJECTION: forcing a failure. [ 946.352944][ T6071] name failslab, interval 1, probability 0, space 0, times 0 [ 946.361316][ T6068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 946.361335][ T6068] Call Trace: [ 946.361344][ T6068] [ 946.361353][ T6068] dump_stack_lvl+0xda/0x130 [ 946.394902][ T6068] dump_stack+0x15/0x20 [ 946.399075][ T6068] should_fail_ex+0x21f/0x230 [ 946.403822][ T6068] __should_fail_alloc_page+0xfd/0x110 [ 946.409294][ T6068] __alloc_pages+0x108/0x340 [ 946.413897][ T6068] alloc_pages_mpol+0xb1/0x1d0 [ 946.418726][ T6068] shmem_get_folio_gfp+0x3b2/0xb40 [ 946.423852][ T6068] shmem_write_begin+0xa0/0x1b0 [ 946.428811][ T6068] generic_perform_write+0x1c9/0x410 [ 946.434108][ T6068] ? shmem_write_begin+0x1b0/0x1b0 [ 946.439309][ T6068] shmem_file_write_iter+0xc8/0xe0 [ 946.444437][ T6068] vfs_write+0x760/0x8d0 [ 946.448752][ T6068] ksys_write+0xeb/0x1a0 [ 946.453018][ T6068] __x64_sys_write+0x42/0x50 [ 946.457632][ T6068] do_syscall_64+0xcd/0x1d0 [ 946.462316][ T6068] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 946.468224][ T6068] RIP: 0033:0x7feb1bb88aef [ 946.472654][ T6068] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 946.492392][ T6068] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 946.500819][ T6068] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 946.508826][ T6068] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 946.516881][ T6068] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 946.524856][ T6068] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 946.532832][ T6068] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 946.540817][ T6068] [ 946.543838][ T6071] CPU: 1 PID: 6071 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 946.552610][ T6071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 946.562739][ T6071] Call Trace: [ 946.566023][ T6071] [ 946.568954][ T6071] dump_stack_lvl+0xda/0x130 [ 946.573684][ T6071] dump_stack+0x15/0x20 [ 946.577873][ T6071] should_fail_ex+0x21f/0x230 [ 946.582611][ T6071] ? security_file_alloc+0x32/0xd0 [ 946.587846][ T6071] __should_failslab+0x92/0xa0 [ 946.592631][ T6071] should_failslab+0x9/0x20 [ 946.597148][ T6071] kmem_cache_alloc+0x56/0x2d0 [ 946.601998][ T6071] ? alloc_empty_file+0xd0/0x310 [ 946.607012][ T6071] security_file_alloc+0x32/0xd0 [ 946.612018][ T6071] alloc_empty_file+0x121/0x310 [ 946.616917][ T6071] alloc_file+0x3a/0x300 [ 946.621167][ T6071] alloc_file_pseudo+0xb0/0x110 [ 946.626027][ T6071] __shmem_file_setup+0x1b6/0x1f0 [ 946.631133][ T6071] shmem_file_setup+0x3b/0x50 [ 946.635880][ T6071] __se_sys_memfd_create+0x318/0x610 [ 946.641188][ T6071] __x64_sys_memfd_create+0x31/0x40 [ 946.646402][ T6071] do_syscall_64+0xcd/0x1d0 [ 946.650977][ T6071] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 946.656901][ T6071] RIP: 0033:0x7f673e9b5da9 [ 946.661320][ T6071] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 946.680990][ T6071] RSP: 002b:00007f673dd36ea8 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 946.689420][ T6071] RAX: ffffffffffffffda RBX: 0000000000000497 RCX: 00007f673e9b5da9 [ 946.697611][ T6071] RDX: 00007f673dd36f80 RSI: 0000000000000000 RDI: 00007f673ea016e1 [ 946.705587][ T6071] RBP: 00000000200009c0 R08: 00007f673dd36c47 R09: 00007f673dd36ed0 [ 946.713740][ T6071] R10: 000000000000000a R11: 0000000000000202 R12: 0000000020000140 16:57:44 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:44 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:44 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 946.721815][ T6071] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 0000000020000100 [ 946.729892][ T6071] [ 946.738973][ T6072] loop3: detected capacity change from 0 to 512 [ 946.756772][ T6072] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 946.767715][ T6072] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors 16:57:44 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:44 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 29) 16:57:44 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:44 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 8) [ 946.791659][ T6072] EXT4-fs (loop3): failed to initialize system zone (-117) [ 946.802967][ T6078] loop0: detected capacity change from 0 to 512 [ 946.809652][ T6072] EXT4-fs (loop3): mount failed [ 946.828176][ T6078] EXT4-fs (loop0): #blocks per group too big: 16777216 16:57:44 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:44 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 946.890287][ T6083] FAULT_INJECTION: forcing a failure. [ 946.890287][ T6083] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 946.896385][ T6088] FAULT_INJECTION: forcing a failure. [ 946.896385][ T6088] name failslab, interval 1, probability 0, space 0, times 0 [ 946.903396][ T6083] CPU: 0 PID: 6083 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 946.924537][ T6083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 946.934643][ T6083] Call Trace: [ 946.937938][ T6083] [ 946.940889][ T6083] dump_stack_lvl+0xda/0x130 [ 946.945494][ T6083] dump_stack+0x15/0x20 [ 946.949723][ T6083] should_fail_ex+0x21f/0x230 [ 946.954426][ T6083] should_fail+0xb/0x10 [ 946.958603][ T6083] should_fail_usercopy+0x1a/0x20 [ 946.963644][ T6083] copy_page_from_iter_atomic+0x237/0xd90 [ 946.969408][ T6083] ? shmem_write_begin+0xa0/0x1b0 [ 946.974447][ T6083] ? shmem_write_begin+0x10c/0x1b0 [ 946.979573][ T6083] generic_perform_write+0x20c/0x410 [ 946.984936][ T6083] ? shmem_write_begin+0x1b0/0x1b0 [ 946.990080][ T6083] shmem_file_write_iter+0xc8/0xe0 [ 946.995305][ T6083] vfs_write+0x760/0x8d0 [ 946.999695][ T6083] ksys_write+0xeb/0x1a0 [ 947.003959][ T6083] __x64_sys_write+0x42/0x50 [ 947.008692][ T6083] do_syscall_64+0xcd/0x1d0 [ 947.013213][ T6083] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 947.019116][ T6083] RIP: 0033:0x7feb1bb88aef [ 947.023534][ T6083] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 947.043171][ T6083] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 947.051630][ T6083] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 947.059692][ T6083] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 947.067686][ T6083] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 947.075693][ T6083] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 16:57:44 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 947.083794][ T6083] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 947.091778][ T6083] [ 947.094801][ T6088] CPU: 1 PID: 6088 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 947.103435][ T6088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 947.113637][ T6088] Call Trace: [ 947.116939][ T6088] [ 947.119934][ T6088] dump_stack_lvl+0xda/0x130 [ 947.120786][ T6085] loop0: detected capacity change from 0 to 512 [ 947.124565][ T6088] dump_stack+0x15/0x20 [ 947.134975][ T6088] should_fail_ex+0x21f/0x230 16:57:44 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 947.139709][ T6088] ? vm_area_alloc+0x2c/0x130 [ 947.143133][ T6083] loop4: detected capacity change from 0 to 512 [ 947.144406][ T6088] __should_failslab+0x92/0xa0 [ 947.155436][ T6088] should_failslab+0x9/0x20 [ 947.155736][ T6083] EXT4-fs: Ignoring removed mblk_io_submit option [ 947.159946][ T6088] kmem_cache_alloc+0x56/0x2d0 [ 947.159982][ T6088] vm_area_alloc+0x2c/0x130 [ 947.175702][ T6088] mmap_region+0x85b/0x1640 [ 947.180243][ T6088] ? security_mmap_addr+0x46/0x60 [ 947.184890][ T6085] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 947.185289][ T6088] ? get_unmapped_area+0x246/0x270 [ 947.197273][ T6088] do_mmap+0x6a5/0xab0 [ 947.201364][ T6088] vm_mmap_pgoff+0x12e/0x240 [ 947.206049][ T6088] ksys_mmap_pgoff+0xc5/0x330 [ 947.210735][ T6088] ? fpregs_assert_state_consistent+0x82/0x90 [ 947.216862][ T6088] do_syscall_64+0xcd/0x1d0 [ 947.221382][ T6088] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 947.227309][ T6088] RIP: 0033:0x7f673e9b5de3 [ 947.231726][ T6088] Code: f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f 00 00 75 14 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 25 c3 0f 1f 40 00 48 c7 c0 b0 ff ff ff 64 c7 [ 947.251417][ T6088] RSP: 002b:00007f673dd36ea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 947.259837][ T6088] RAX: ffffffffffffffda RBX: 0000000000000495 RCX: 00007f673e9b5de3 [ 947.267861][ T6088] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 [ 947.275897][ T6088] RBP: 00000000200009c2 R08: 00000000ffffffff R09: 0000000000000000 [ 947.283870][ T6088] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000004 [ 947.291884][ T6088] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 0000000020000100 [ 947.299868][ T6088] [ 947.307385][ T6083] EXT4-fs: Mount option(s) incompatible with ext3 [ 947.309463][ T6093] loop3: detected capacity change from 0 to 512 [ 947.323584][ T6093] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors 16:57:44 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 30) 16:57:44 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 9) 16:57:44 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 947.334518][ T6093] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 947.380022][ T6097] FAULT_INJECTION: forcing a failure. [ 947.380022][ T6097] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 947.385313][ T6100] loop0: detected capacity change from 0 to 512 [ 947.393430][ T6097] CPU: 0 PID: 6097 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 947.408309][ T6097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 947.415017][ T6103] FAULT_INJECTION: forcing a failure. [ 947.415017][ T6103] name failslab, interval 1, probability 0, space 0, times 0 [ 947.418375][ T6097] Call Trace: [ 947.418386][ T6097] [ 947.418395][ T6097] dump_stack_lvl+0xda/0x130 [ 947.441805][ T6097] dump_stack+0x15/0x20 [ 947.445986][ T6097] should_fail_ex+0x21f/0x230 [ 947.450683][ T6097] __should_fail_alloc_page+0xfd/0x110 [ 947.456222][ T6097] __alloc_pages+0x108/0x340 [ 947.460831][ T6097] alloc_pages_mpol+0xb1/0x1d0 [ 947.465644][ T6097] shmem_get_folio_gfp+0x3b2/0xb40 [ 947.470828][ T6097] shmem_write_begin+0xa0/0x1b0 [ 947.475693][ T6097] generic_perform_write+0x1c9/0x410 [ 947.480998][ T6097] ? shmem_write_begin+0x1b0/0x1b0 [ 947.486122][ T6097] shmem_file_write_iter+0xc8/0xe0 [ 947.491366][ T6097] vfs_write+0x760/0x8d0 [ 947.495669][ T6097] ksys_write+0xeb/0x1a0 [ 947.500037][ T6097] __x64_sys_write+0x42/0x50 [ 947.504735][ T6097] do_syscall_64+0xcd/0x1d0 [ 947.509269][ T6097] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 947.515265][ T6097] RIP: 0033:0x7feb1bb88aef [ 947.519824][ T6097] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 947.539512][ T6097] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 947.548059][ T6097] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 947.556032][ T6097] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 947.564006][ T6097] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 947.572008][ T6097] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 947.579992][ T6097] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 947.587980][ T6097] [ 947.591036][ T6103] CPU: 1 PID: 6103 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 947.599758][ T6103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 947.609842][ T6103] Call Trace: [ 947.613132][ T6103] [ 947.616232][ T6103] dump_stack_lvl+0xda/0x130 [ 947.620940][ T6103] dump_stack+0x15/0x20 [ 947.625157][ T6103] should_fail_ex+0x21f/0x230 [ 947.629853][ T6103] ? vm_area_alloc+0xac/0x130 [ 947.634615][ T6103] __should_failslab+0x92/0xa0 [ 947.639394][ T6103] should_failslab+0x9/0x20 [ 947.643925][ T6103] kmem_cache_alloc+0x56/0x2d0 [ 947.648732][ T6103] vm_area_alloc+0xac/0x130 [ 947.653257][ T6103] mmap_region+0x85b/0x1640 [ 947.657773][ T6103] ? security_mmap_addr+0x46/0x60 [ 947.662805][ T6103] ? get_unmapped_area+0x246/0x270 [ 947.668014][ T6103] do_mmap+0x6a5/0xab0 [ 947.672094][ T6103] vm_mmap_pgoff+0x12e/0x240 [ 947.676771][ T6103] ksys_mmap_pgoff+0xc5/0x330 [ 947.681459][ T6103] ? fpregs_assert_state_consistent+0x82/0x90 [ 947.687557][ T6103] do_syscall_64+0xcd/0x1d0 [ 947.692100][ T6103] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 947.698077][ T6103] RIP: 0033:0x7f673e9b5de3 [ 947.702528][ T6103] Code: f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f 00 00 75 14 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 25 c3 0f 1f 40 00 48 c7 c0 b0 ff ff ff 64 c7 [ 947.722147][ T6103] RSP: 002b:00007f673dd36ea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 16:57:44 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 947.730633][ T6103] RAX: ffffffffffffffda RBX: 0000000000000495 RCX: 00007f673e9b5de3 [ 947.738682][ T6103] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 [ 947.746669][ T6103] RBP: 00000000200009c2 R08: 00000000ffffffff R09: 0000000000000000 [ 947.754653][ T6103] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000004 [ 947.762710][ T6103] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 0000000020000100 [ 947.770704][ T6103] 16:57:45 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 31) 16:57:45 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 10) 16:57:45 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 947.787927][ T6100] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 947.797014][ T6093] EXT4-fs (loop3): failed to initialize system zone (-117) [ 947.801702][ T6106] FAULT_INJECTION: forcing a failure. [ 947.801702][ T6106] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 947.809787][ T6093] EXT4-fs (loop3): mount failed [ 947.817523][ T6106] CPU: 0 PID: 6106 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 947.817553][ T6106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 947.817568][ T6106] Call Trace: [ 947.817578][ T6106] [ 947.817586][ T6106] dump_stack_lvl+0xda/0x130 [ 947.852058][ T6106] dump_stack+0x15/0x20 [ 947.856231][ T6106] should_fail_ex+0x21f/0x230 [ 947.860925][ T6106] should_fail+0xb/0x10 [ 947.865109][ T6106] should_fail_usercopy+0x1a/0x20 [ 947.870220][ T6106] copy_page_from_iter_atomic+0x237/0xd90 [ 947.875972][ T6106] ? shmem_write_begin+0xa0/0x1b0 [ 947.881094][ T6106] ? shmem_write_begin+0x10c/0x1b0 [ 947.886230][ T6106] generic_perform_write+0x20c/0x410 [ 947.891600][ T6106] ? shmem_write_begin+0x1b0/0x1b0 [ 947.896728][ T6106] shmem_file_write_iter+0xc8/0xe0 [ 947.901855][ T6106] vfs_write+0x760/0x8d0 [ 947.906238][ T6106] ksys_write+0xeb/0x1a0 [ 947.910507][ T6106] __x64_sys_write+0x42/0x50 [ 947.915122][ T6106] do_syscall_64+0xcd/0x1d0 [ 947.919670][ T6106] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 947.925584][ T6106] RIP: 0033:0x7feb1bb88aef [ 947.930008][ T6106] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 947.949658][ T6106] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 947.958090][ T6106] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 947.966080][ T6106] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 947.974235][ T6106] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 16:57:45 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 947.982220][ T6106] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 947.990207][ T6106] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 947.998193][ T6106] 16:57:45 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:45 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 948.033311][ T6106] loop4: detected capacity change from 0 to 512 [ 948.052281][ T6110] loop0: detected capacity change from 0 to 512 [ 948.072869][ T6115] FAULT_INJECTION: forcing a failure. [ 948.072869][ T6115] name failslab, interval 1, probability 0, space 0, times 0 [ 948.081640][ T6116] loop3: detected capacity change from 0 to 512 [ 948.085537][ T6115] CPU: 1 PID: 6115 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 948.100453][ T6115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 948.110537][ T6115] Call Trace: [ 948.113822][ T6115] [ 948.116773][ T6115] dump_stack_lvl+0xda/0x130 [ 948.121388][ T6115] dump_stack+0x15/0x20 [ 948.125646][ T6115] should_fail_ex+0x21f/0x230 [ 948.130342][ T6115] ? mas_alloc_nodes+0x1d3/0x4a0 [ 948.135412][ T6115] __should_failslab+0x92/0xa0 [ 948.140215][ T6115] should_failslab+0x9/0x20 [ 948.144802][ T6115] kmem_cache_alloc+0x56/0x2d0 [ 948.149650][ T6115] mas_alloc_nodes+0x1d3/0x4a0 [ 948.154441][ T6115] mas_preallocate+0x773/0xc30 [ 948.159241][ T6115] mmap_region+0xed4/0x1640 [ 948.163777][ T6115] ? security_mmap_addr+0x46/0x60 [ 948.168808][ T6115] ? get_unmapped_area+0x246/0x270 [ 948.173961][ T6115] do_mmap+0x6a5/0xab0 [ 948.178039][ T6115] vm_mmap_pgoff+0x12e/0x240 [ 948.182650][ T6115] ksys_mmap_pgoff+0xc5/0x330 [ 948.187441][ T6115] ? fpregs_assert_state_consistent+0x82/0x90 [ 948.193527][ T6115] do_syscall_64+0xcd/0x1d0 [ 948.198045][ T6115] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 948.203973][ T6115] RIP: 0033:0x7f673e9b5de3 [ 948.208413][ T6115] Code: f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f 00 00 75 14 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 25 c3 0f 1f 40 00 48 c7 c0 b0 ff ff ff 64 c7 [ 948.228029][ T6115] RSP: 002b:00007f673dd36ea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 948.236584][ T6115] RAX: ffffffffffffffda RBX: 0000000000000495 RCX: 00007f673e9b5de3 [ 948.244578][ T6115] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 [ 948.252570][ T6115] RBP: 00000000200009c2 R08: 00000000ffffffff R09: 0000000000000000 [ 948.260584][ T6115] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000004 [ 948.268570][ T6115] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 0000000020000100 [ 948.276614][ T6115] [ 948.283941][ T6110] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 948.286119][ T6116] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 948.290859][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 948.301723][ T6116] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 948.322060][ T6106] EXT4-fs: Ignoring removed mblk_io_submit option 16:57:45 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:45 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 11) 16:57:45 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S9T60lpttYpBNLHpiz14UFHwoCDooR7XJC216QtNDrb00IrUoxQ8eRGPgn+BJ70IehDBq96lUEpBrIKwMrOzyXSTTTZNsmuynw9M8szOMzvPd2ae2WeeZ2cD6Fv7sz9JxI6I+DUihhqzZUmWKct35/blib9uX55Iol5/51aS5/vz9uWJ+YwN/ytmRtKI9OMk4vzC7c5cvHS6Nj09daGYH5s9c35s5uKl50+dqZ2cOjl1dvzYscOHonp0/EiRI11VnDuK/3t3v/He9bcmjl9//4evy3GW41jKfCmSZfPub+zdVvmKT0e1k81tGDtL6WSp0ErLtq1ngehIWkwDef0fikrpAA3F6x/1tHDAuqoX2iy+Uq/XB7PlW0t5gc0iaa3XlZZLA7BJNT/os/vf5tSdlsd/w81XGvekWdx3iqmxpDp3rz/Qcn+7lh6JiONX/v4im2IF/RAAAPfq26z989xi7b80Hirl+38xNjQcEfdFxP0R8UBE7IqIByPyvA8X7ZmSZQdtWkdIFrZ/0hsreLsVy9p/LxVjW9m0tRR/YbhSzO3M4x9ITpyannqh2CcjMbAlm19qLOO71375tN2y/aX2XzZlZWi2BYty3KhuuXudydpsbTUxl928GrGnOh//fPs3mRsJSCJid0TsWf7thhd78dSzX+1tt8Ly8a+v+pcRz8Ti8TclbccnD754dPzIWH4+jDXPioV+/Pna2+22n8V/tbQPuh1/dvy356m28Q8n5fHamZVv49pvn7S9p1nu+Gen/tz53/xfm60NJu/+Ub4n+7A2O3vhYMRg8mY+P1h+fbwl3/h8/iz+kQOLHf/GNa65Jx6NiOwkfiwiHi+uhVnZn4iIJyPiQEtc/5yYS1YGXn3qg7sWVhePf18W/63uH//Jpc//luO/8kTl9PfftNt+Z9e/w3lqpHhlmetf3qfRaQFXu/8AAABgI0jz78Yn6ehcOk1HRxvf4d8V29PpczOz9UrE2cnGd+iHYyBt9nQNlfpDD851zjTmx4vOwObyQ0W/8WeVbfn86MS56ckexw797mib+h9xp/57pdelA9ZdR4+i7Vv/cgDdt7keRQVW5KcrvS4B0COtn/+df83y5fV6LgboEu1/6F/qP/Qv9R/6173Wf72GsPH5/If+pf5DX2rzbPyWVT7yv1kS2yKimxuNWLM3TPPfLVzDN9zQiSQiOl+rmicqn695MZo/S7JwUWWRtXpaB3t6WQIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAFgz/wYAAP//ieHOqw==") 16:57:45 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 948.335090][ T6116] EXT4-fs (loop3): failed to initialize system zone (-117) [ 948.342922][ T6116] EXT4-fs (loop3): mount failed [ 948.343854][ T6106] EXT4-fs: Mount option(s) incompatible with ext3 16:57:45 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 948.379158][ T6121] FAULT_INJECTION: forcing a failure. [ 948.379158][ T6121] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 948.392522][ T6121] CPU: 1 PID: 6121 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 948.401158][ T6121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 948.411246][ T6121] Call Trace: [ 948.414560][ T6121] [ 948.417506][ T6121] dump_stack_lvl+0xda/0x130 [ 948.421533][ T6125] loop0: detected capacity change from 0 to 512 [ 948.422168][ T6121] dump_stack+0x15/0x20 [ 948.432606][ T6121] should_fail_ex+0x21f/0x230 [ 948.437317][ T6121] __should_fail_alloc_page+0xfd/0x110 [ 948.438165][ T6125] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 948.442832][ T6121] __alloc_pages+0x108/0x340 [ 948.442866][ T6121] alloc_pages_mpol+0xb1/0x1d0 [ 948.459058][ T6121] alloc_pages+0xe0/0x100 [ 948.463506][ T6121] pte_alloc_one+0x32/0xe0 [ 948.467946][ T6121] ? mtree_range_walk+0x41a/0x450 [ 948.473061][ T6121] __pte_alloc+0x33/0x270 [ 948.477420][ T6121] ? __rcu_read_unlock+0x4d/0x70 [ 948.482426][ T6121] handle_mm_fault+0x21d1/0x27c0 [ 948.487387][ T6121] exc_page_fault+0x2f9/0x6d0 [ 948.492151][ T6121] asm_exc_page_fault+0x26/0x30 [ 948.497013][ T6121] RIP: 0033:0x7f673e961836 [ 948.501500][ T6121] Code: f0 72 6e 48 63 cd 48 01 c1 49 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 <47> 0f b6 0c 08 45 84 c9 74 08 45 88 0c 00 49 8b 47 10 48 83 c0 01 [ 948.521186][ T6121] RSP: 002b:00007f673dd36530 EFLAGS: 00010246 16:57:45 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 12) 16:57:45 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:45 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 948.527274][ T6121] RAX: 0000000000000001 RBX: 00007f673dd365d0 RCX: 0000000000000101 [ 948.535293][ T6121] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 00007f673dd36670 [ 948.543278][ T6121] RBP: 0000000000000102 R08: 00007f6735917000 R09: 0000000000000000 [ 948.551255][ T6121] R10: 0000000000000000 R11: 00007f673dd365e0 R12: 0000000000000001 [ 948.559239][ T6121] R13: 00007f673ea24d00 R14: 0000000000000000 R15: 00007f673dd36670 [ 948.567284][ T6121] [ 948.570434][ T6121] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 16:57:45 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 32) 16:57:45 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 948.645930][ T6132] loop3: detected capacity change from 0 to 512 [ 948.654416][ T6136] FAULT_INJECTION: forcing a failure. [ 948.654416][ T6136] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 948.655482][ T6137] FAULT_INJECTION: forcing a failure. [ 948.655482][ T6137] name failslab, interval 1, probability 0, space 0, times 0 [ 948.667680][ T6136] CPU: 1 PID: 6136 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 948.667702][ T6136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 948.667714][ T6136] Call Trace: [ 948.667722][ T6136] [ 948.705234][ T6136] dump_stack_lvl+0xda/0x130 [ 948.709845][ T6136] dump_stack+0x15/0x20 [ 948.714013][ T6136] should_fail_ex+0x21f/0x230 [ 948.718738][ T6136] __should_fail_alloc_page+0xfd/0x110 [ 948.724224][ T6136] __alloc_pages+0x108/0x340 [ 948.728826][ T6136] alloc_pages_mpol+0xb1/0x1d0 [ 948.733600][ T6136] shmem_get_folio_gfp+0x3b2/0xb40 [ 948.738793][ T6136] shmem_write_begin+0xa0/0x1b0 [ 948.743660][ T6136] generic_perform_write+0x1c9/0x410 [ 948.748993][ T6136] ? shmem_write_begin+0x1b0/0x1b0 [ 948.754128][ T6136] shmem_file_write_iter+0xc8/0xe0 [ 948.759320][ T6136] vfs_write+0x760/0x8d0 [ 948.763591][ T6136] ksys_write+0xeb/0x1a0 [ 948.767856][ T6136] __x64_sys_write+0x42/0x50 [ 948.772470][ T6136] do_syscall_64+0xcd/0x1d0 [ 948.777083][ T6136] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 948.782987][ T6136] RIP: 0033:0x7feb1bb88aef [ 948.787412][ T6136] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 948.807122][ T6136] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 948.815544][ T6136] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 948.823519][ T6136] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 948.831599][ T6136] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 948.839638][ T6136] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 948.847650][ T6136] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 948.855637][ T6136] [ 948.858688][ T6137] CPU: 0 PID: 6137 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 948.867314][ T6137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 948.877516][ T6137] Call Trace: [ 948.880814][ T6137] [ 948.883754][ T6137] dump_stack_lvl+0xda/0x130 [ 948.885871][ T6132] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 948.888407][ T6137] dump_stack+0x15/0x20 [ 948.899271][ T6132] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 948.903393][ T6137] should_fail_ex+0x21f/0x230 [ 948.918949][ T6137] ? __anon_vma_prepare+0x45/0x2b0 [ 948.924202][ T6137] __should_failslab+0x92/0xa0 [ 948.929049][ T6137] should_failslab+0x9/0x20 [ 948.933582][ T6137] kmem_cache_alloc+0x56/0x2d0 [ 948.938470][ T6137] ? cgroup_rstat_updated+0x8c/0x1c0 16:57:46 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 33) 16:57:46 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:46 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 948.943796][ T6137] __anon_vma_prepare+0x45/0x2b0 [ 948.948818][ T6137] do_wp_page+0xdef/0x1f20 [ 948.953264][ T6137] ? __rcu_read_lock+0x35/0x50 [ 948.958091][ T6137] handle_mm_fault+0xb80/0x27c0 [ 948.962992][ T6137] exc_page_fault+0x2f9/0x6d0 [ 948.967709][ T6137] asm_exc_page_fault+0x26/0x30 [ 948.969380][ T6132] EXT4-fs (loop3): failed to initialize system zone (-117) [ 948.972563][ T6137] RIP: 0033:0x7f673e961793 [ 948.972581][ T6137] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 948.980004][ T6132] EXT4-fs (loop3): mount failed [ 948.984222][ T6137] RSP: 002b:00007f673dd36530 EFLAGS: 00010202 [ 948.984245][ T6137] RAX: 0000000000000400 RBX: 00007f673dd365d0 RCX: 00007f6735917000 [ 949.022799][ T6137] RDX: 00007f673dd36770 RSI: 0000000000000001 RDI: 00007f673dd36670 [ 949.030777][ T6137] RBP: 00000000000000f9 R08: 0000000000000009 R09: 0000000000000194 [ 949.038752][ T6137] R10: 00000000000001b4 R11: 00007f673dd365d0 R12: 0000000000000001 16:57:46 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 949.046728][ T6137] R13: 00007f673ea24d00 R14: 0000000000000020 R15: 00007f673dd36670 [ 949.054712][ T6137] [ 949.057882][ T6137] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 949.077562][ T6144] FAULT_INJECTION: forcing a failure. [ 949.077562][ T6144] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 949.090791][ T6144] CPU: 1 PID: 6144 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 949.099481][ T6144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 949.107972][ T6146] loop0: detected capacity change from 0 to 512 [ 949.109604][ T6144] Call Trace: [ 949.109620][ T6144] [ 949.118627][ T6146] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 949.119163][ T6144] dump_stack_lvl+0xda/0x130 [ 949.133570][ T6144] dump_stack+0x15/0x20 [ 949.137791][ T6144] should_fail_ex+0x21f/0x230 [ 949.142496][ T6144] should_fail+0xb/0x10 [ 949.146663][ T6144] should_fail_usercopy+0x1a/0x20 [ 949.151701][ T6144] copy_page_from_iter_atomic+0x237/0xd90 [ 949.157438][ T6144] ? shmem_write_begin+0xa0/0x1b0 [ 949.162486][ T6144] ? shmem_write_begin+0x10c/0x1b0 [ 949.167618][ T6144] generic_perform_write+0x20c/0x410 [ 949.172936][ T6144] ? shmem_write_begin+0x1b0/0x1b0 [ 949.178075][ T6144] shmem_file_write_iter+0xc8/0xe0 [ 949.183249][ T6144] vfs_write+0x760/0x8d0 [ 949.187517][ T6144] ksys_write+0xeb/0x1a0 [ 949.191781][ T6144] __x64_sys_write+0x42/0x50 [ 949.196477][ T6144] do_syscall_64+0xcd/0x1d0 [ 949.201125][ T6144] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 949.207115][ T6144] RIP: 0033:0x7feb1bb88aef [ 949.211538][ T6144] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 949.231162][ T6144] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 949.239589][ T6144] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef 16:57:46 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:46 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 13) [ 949.247568][ T6144] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 949.255566][ T6144] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 949.263542][ T6144] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 949.271553][ T6144] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 949.279576][ T6144] [ 949.295673][ T6144] loop4: detected capacity change from 0 to 512 [ 949.307407][ T6150] FAULT_INJECTION: forcing a failure. [ 949.307407][ T6150] name failslab, interval 1, probability 0, space 0, times 0 [ 949.309732][ T6144] EXT4-fs: Ignoring removed mblk_io_submit option [ 949.320101][ T6150] CPU: 0 PID: 6150 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 949.335113][ T6150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 949.345245][ T6150] Call Trace: [ 949.348652][ T6150] [ 949.351612][ T6150] dump_stack_lvl+0xda/0x130 [ 949.356235][ T6150] dump_stack+0x15/0x20 [ 949.360481][ T6150] should_fail_ex+0x21f/0x230 [ 949.365182][ T6150] ? __anon_vma_prepare+0xa2/0x2b0 [ 949.370366][ T6150] __should_failslab+0x92/0xa0 [ 949.375153][ T6150] should_failslab+0x9/0x20 [ 949.379684][ T6150] kmem_cache_alloc+0x56/0x2d0 [ 949.384512][ T6150] __anon_vma_prepare+0xa2/0x2b0 [ 949.389495][ T6150] do_wp_page+0xdef/0x1f20 [ 949.394022][ T6150] ? __rcu_read_lock+0x35/0x50 [ 949.398982][ T6150] handle_mm_fault+0xb80/0x27c0 [ 949.403889][ T6150] exc_page_fault+0x2f9/0x6d0 [ 949.408589][ T6150] asm_exc_page_fault+0x26/0x30 [ 949.413477][ T6150] RIP: 0033:0x7f673e961793 [ 949.417974][ T6150] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 949.437596][ T6150] RSP: 002b:00007f673dd36530 EFLAGS: 00010202 [ 949.443728][ T6150] RAX: 0000000000000400 RBX: 00007f673dd365d0 RCX: 00007f6735917000 [ 949.451707][ T6150] RDX: 00007f673dd36770 RSI: 0000000000000001 RDI: 00007f673dd36670 [ 949.459685][ T6150] RBP: 00000000000000f9 R08: 0000000000000009 R09: 0000000000000194 [ 949.467663][ T6150] R10: 00000000000001b4 R11: 00007f673dd365d0 R12: 0000000000000001 [ 949.475642][ T6150] R13: 00007f673ea24d00 R14: 0000000000000020 R15: 00007f673dd36670 [ 949.483626][ T6150] [ 949.486746][ T6150] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 16:57:46 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:46 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:46 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:46 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:46 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 34) [ 949.497295][ T6144] EXT4-fs: Mount option(s) incompatible with ext3 16:57:46 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:46 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 949.569049][ T6160] FAULT_INJECTION: forcing a failure. [ 949.569049][ T6160] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 949.582504][ T6160] CPU: 0 PID: 6160 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 949.591198][ T6160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 949.601272][ T6160] Call Trace: [ 949.604565][ T6160] [ 949.607520][ T6160] dump_stack_lvl+0xda/0x130 [ 949.608421][ T6164] loop3: detected capacity change from 0 to 512 16:57:46 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 949.612133][ T6160] dump_stack+0x15/0x20 [ 949.622573][ T6160] should_fail_ex+0x21f/0x230 [ 949.627294][ T6160] __should_fail_alloc_page+0xfd/0x110 [ 949.632880][ T6160] __alloc_pages+0x108/0x340 [ 949.637502][ T6160] alloc_pages_mpol+0xb1/0x1d0 [ 949.642397][ T6160] shmem_get_folio_gfp+0x3b2/0xb40 [ 949.647561][ T6160] shmem_write_begin+0xa0/0x1b0 [ 949.652454][ T6160] generic_perform_write+0x1c9/0x410 [ 949.657778][ T6160] ? shmem_write_begin+0x1b0/0x1b0 [ 949.662977][ T6160] shmem_file_write_iter+0xc8/0xe0 [ 949.668198][ T6160] vfs_write+0x760/0x8d0 [ 949.672468][ T6160] ksys_write+0xeb/0x1a0 [ 949.676730][ T6160] __x64_sys_write+0x42/0x50 [ 949.681387][ T6160] do_syscall_64+0xcd/0x1d0 [ 949.685964][ T6160] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 949.691869][ T6160] RIP: 0033:0x7feb1bb88aef [ 949.696292][ T6160] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 949.716122][ T6160] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 949.724609][ T6160] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 949.732585][ T6160] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 949.740643][ T6160] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 949.748628][ T6160] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 949.756688][ T6160] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 949.764675][ T6160] 16:57:47 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M9rHFUcAPDvzG7SH7Ymav3RWm21ikE0sekPe/CgouBBQdBDPa5JWmrTHzQ52NJDK1KPUvDkRTwK/gWe9CLoSfCqdymUUhCrIKzM7Gwy3WSTTZPdmOznA0Pe7Huz874z82bfzJtJAH1rf0SkEbEjIn6LiKGISEr5u5NGoazcnduXJ/6+fXkiiXr9vVtJXu6v25cnmmWby91XzIykEemnScT5heuduXjpdG16eupCMT82e+b82MzFSy+eOlM7OXVy6uz4sWOHD0X16PiRokS6qjh3FH/37n7rg+vvTBy//uFP35bjLMexlPlaJMuW3Z9vtQXyBZ+Naier2zB2ltLJUqGV8rZ1s0J0JC2mgbz9D0WltIOG4s1P1rVyQFfVC22yr9Tr9cEsf2upLLBZJK3tutJyagA2qeYPfXb925x60/P4f7j5WuOaNIv7TjE1cqpz1/oDLde3a+mxiDh+5Z+vsilWcB8CAOBefZ/1f15YrP+XxiOlcvcXY0PDEfFARDwYEQ9FxK6IeDgiL/to0Z8pWXbQpnWEZGH/J72xgq9bsaz/90oxtpVNW0vxF4YrxdzOPP6B5MSp6amXim0yEgNbsvmlxjJ+eOPXz9vl7S/1/7Ipq0OzL1jU40Z1y93LTNZma6uJuezm1Yg91fn45/u/ydxIQBIRuyNiz/JfN7zYh6ee/2ZvuwWWj7+76l9HPBeLx9+UtB2fPPjy0fEjY/nxMNY8Khb6+Zdr77Zbfxb/1dI26HX82f7fnqfaxj+clMdrZ1a+jmu/f9b2mma5/Z8d+nPHf/NvbbY2mLz/Z/ma7OPa7OyFgxGDydv5/GD58/GWcuPz5bP4Rw4stv8b57jmlng8IrKD+ImIeLI4F2Z1fyoino6IAy1x/XtiLlkZeP2Zj+7KrC4e/74s/lu93/+TSx//Lft/5YnK6R+/a7f+zs5/h/PUSPHJMue//J5GpxVc7fYDAACAjaDx7H+Sjs6l03R0tPEM/67Ynk6fm5mtVyLOTjaeoR+OgbR5p2uodD/04NzNmcb8eHEzsJl/qLhv/EVlWz4/OnFuenKdY4d+d7RN+4+4U/+jst61A7quo1fR9nW/HkDvba5XUYGV0P6hf7W2/84fs3y1W+/FAD3i9x/6l/YP/Uv7h/51r+3/yhrXA+g9v//Qv7R/6Ett3o3fsspX/jdLYltE9HKlEWv2hWn+fwvX8As3dCKJiM6XquaJypdrXo3mvyVZmFVZZKl1bYPreloCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABYM/8FAAD//4zZzXs=") (fail_nth: 14) [ 949.770871][ T6157] loop0: detected capacity change from 0 to 512 [ 949.785849][ T6157] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 949.787730][ T6168] FAULT_INJECTION: forcing a failure. [ 949.787730][ T6168] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 949.804046][ T6164] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 949.806029][ T6168] CPU: 1 PID: 6168 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 949.816866][ T6164] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 949.825380][ T6168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 949.825396][ T6168] Call Trace: [ 949.825439][ T6168] [ 949.852688][ T6168] dump_stack_lvl+0xda/0x130 [ 949.857341][ T6168] dump_stack+0x15/0x20 [ 949.861646][ T6168] should_fail_ex+0x21f/0x230 16:57:47 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S9T60lpttYpBNGnTF3vwoKLgQUHQQz2uSVpq0xeaHGzpoRWpRyl48iIeBf8CT3oR9CR41bsUSimIVRBWZnY2mW6yyabJbkz284Ehz+zzzM7znZln9pl5ZhJA39ofETsjYkdE/BoRQxGRlPJ3J41CWbm7d65M/HXnykQS9fq7t5O83J93rkw0yzaX+18xM5JGpJ8kERcWrnfm0uUztenpqYvF/Njs2QtjM5cuv3j6bO3U1Kmpc+PHjx85HNVj40eLEumq4txR/N27+833b7w9ceLGBz9+U46zHMdS5muRLFt2f77VFsgXfDaqnaxuw9hZSidLhVbK29bNCtGRtJgG8vY/FJXSDhqKNz5e18oBXVUvtMm+Wq/XB7P8raWywGaRtLbrSsupAdikmj/02fVvc+pNz+O/4darjWvSLO67xdTIqc5d6w+0XN+upcci4sTVv7/MpljBfQgAgPv1Xdb/eWGx/l8aj5TK/b8YGxqOiAci4sGIeCgidkXEwxF52UeL/kzJsoM2rSMkC/s/6c0VfN2KZf2/l4uxrWzaWoq/MFwp5nbm8Q8kJ09PTx0stslIDGzJ5pcay/j+9V8+a5e3v9T/y6asDs2+YFGPm9Ut9y4zWZutrSbmslvXIvZU5+Of7/8mcyMBSUTsjog9y3/d8GIfnn7+673tFlg+/u6qfxXxXCwef1PSdnzy0EvHxo+O5cfDWPOoWOinn6+/0279WfzXStug1/Fn+397nmob/3BSHq+dWfk6rv/2adtrmuX2f3bozx3/zb+12dpg8t4f5Wuyj2qzsxcPRQwmb+Xzg+XPx1vKjc+Xz+IfObDY/m+c45pb4vGIyA7iJyLiyeJcmNX9qYh4OiIOtMT1z8m5ZGXgtWc+vCezunj8+7L4b/d+/08uffy37P+VJypnfvi23fo7O/8dyVMjxSfLnP/yexqdVnC12w8AAAA2gjR/Nj5JR+fSaTo62niGf1dsT6fPz8zWKxHnJhvP0A/HQNq80zVUuh96aO7mTGN+vLgZ2Mw/XNw3/ryyLZ8fnTg/PbnOsUO/O9im/Ufcrf9eWe/aAV3X0ato+7pfD6D3NterqMBKaP/Qv1rbf+ePWb7SrfdigB7x+w/9S/uH/qX9Q/+63/Z/dY3rAfSe33/oX9o/9KU278ZvWeUr/5slsS0iernSiDX7wjT/v4Vr+IUbOpFEROdLVfNE5Ys1r0bz35IszKosstS6tsF1PS0BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACsmX8DAAD//7HozYA=") 16:57:47 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:47 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:47 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 35) [ 949.866395][ T6168] __should_fail_alloc_page+0xfd/0x110 [ 949.871927][ T6168] __alloc_pages+0x108/0x340 [ 949.876558][ T6168] alloc_pages_mpol+0xb1/0x1d0 [ 949.881370][ T6168] vma_alloc_folio+0x166/0x2b0 [ 949.886240][ T6168] do_wp_page+0x61b/0x1f20 [ 949.890704][ T6168] ? __rcu_read_lock+0x35/0x50 [ 949.895507][ T6168] handle_mm_fault+0xb80/0x27c0 [ 949.900463][ T6168] exc_page_fault+0x2f9/0x6d0 [ 949.900909][ T6164] EXT4-fs (loop3): failed to initialize system zone (-117) [ 949.905192][ T6168] asm_exc_page_fault+0x26/0x30 [ 949.916270][ T6164] EXT4-fs (loop3): mount failed [ 949.917278][ T6168] RIP: 0033:0x7f673e961793 [ 949.926648][ T6168] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 949.941485][ T6176] FAULT_INJECTION: forcing a failure. [ 949.941485][ T6176] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 949.946271][ T6168] RSP: 002b:00007f673dd36530 EFLAGS: 00010202 [ 949.946295][ T6168] RAX: 0000000000000400 RBX: 00007f673dd365d0 RCX: 00007f6735917000 [ 949.973415][ T6168] RDX: 00007f673dd36770 RSI: 0000000000000001 RDI: 00007f673dd36670 [ 949.981543][ T6168] RBP: 00000000000000f9 R08: 0000000000000009 R09: 0000000000000194 [ 949.989527][ T6168] R10: 00000000000001b4 R11: 00007f673dd365d0 R12: 0000000000000001 [ 949.997597][ T6168] R13: 00007f673ea24d00 R14: 0000000000000020 R15: 00007f673dd36670 [ 950.005757][ T6168] [ 950.008783][ T6176] CPU: 0 PID: 6176 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 950.008951][ T6168] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 950.017386][ T6176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 950.034967][ T6176] Call Trace: [ 950.038265][ T6176] [ 950.041218][ T6176] dump_stack_lvl+0xda/0x130 [ 950.045918][ T6176] dump_stack+0x15/0x20 [ 950.050163][ T6176] should_fail_ex+0x21f/0x230 [ 950.054874][ T6176] should_fail+0xb/0x10 [ 950.059108][ T6176] should_fail_usercopy+0x1a/0x20 [ 950.064171][ T6176] copy_page_from_iter_atomic+0x237/0xd90 16:57:47 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M9rHFUcAPDvzG7SH7Ymav3RWm21ikE0sekPe/CgouBBQdBDPa5JWmrTHzQ52NJDK1KPUvDkRTwK/gWe9CLoSfCqdymUUhCrIKzM7Gwy3WSTTZPdmOznA0Pe7Huz874z82bfzJtJAH1rf0SkEbEjIn6LiKGISEr5u5NGoazcnduXJ/6+fXkiiXr9vVtJXu6v25cnmmWby91XzIykEemnScT5heuduXjpdG16eupCMT82e+b82MzFSy+eOlM7OXVy6uz4sWOHD0X16PiRokS6qjh3FH/37n7rg+vvTBy//uFP35bjLMexlPlaJMuW3Z9vtQXyBZ+Naier2zB2ltLJUqGV8rZ1s0J0JC2mgbz9D0WltIOG4s1P1rVyQFfVC22yr9Tr9cEsf2upLLBZJK3tutJyagA2qeYPfXb925x60/P4f7j5WuOaNIv7TjE1cqpz1/oDLde3a+mxiDh+5Z+vsilWcB8CAOBefZ/1f15YrP+XxiOlcvcXY0PDEfFARDwYEQ9FxK6IeDgiL/to0Z8pWXbQpnWEZGH/J72xgq9bsaz/90oxtpVNW0vxF4YrxdzOPP6B5MSp6amXim0yEgNbsvmlxjJ+eOPXz9vl7S/1/7Ipq0OzL1jU40Z1y93LTNZma6uJuezm1Yg91fn45/u/ydxIQBIRuyNiz/JfN7zYh6ee/2ZvuwWWj7+76l9HPBeLx9+UtB2fPPjy0fEjY/nxMNY8Khb6+Zdr77Zbfxb/1dI26HX82f7fnqfaxj+clMdrZ1a+jmu/f9b2mma5/Z8d+nPHf/NvbbY2mLz/Z/ma7OPa7OyFgxGDydv5/GD58/GWcuPz5bP4Rw4stv8b57jmlng8IrKD+ImIeLI4F2Z1fyoino6IAy1x/XtiLlkZeP2Zj+7KrC4e/74s/lu93/+TSx//Lft/5YnK6R+/a7f+zs5/h/PUSPHJMue//J5GpxVc7fYDAACAjaDx7H+Sjs6l03R0tPEM/67Ynk6fm5mtVyLOTjaeoR+OgbR5p2uodD/04NzNmcb8eHEzsJl/qLhv/EVlWz4/OnFuenKdY4d+d7RN+4+4U/+jst61A7quo1fR9nW/HkDvba5XUYGV0P6hf7W2/84fs3y1W+/FAD3i9x/6l/YP/Uv7h/51r+3/yhrXA+g9v//Qv7R/6Ett3o3fsspX/jdLYltE9HKlEWv2hWn+fwvX8As3dCKJiM6XquaJypdrXo3mvyVZmFVZZKl1bYPreloCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABYM/8FAAD//4zZzXs=") (fail_nth: 15) 16:57:47 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 950.069995][ T6176] ? shmem_write_begin+0xa0/0x1b0 [ 950.075089][ T6176] ? shmem_write_begin+0x10c/0x1b0 [ 950.077426][ T6180] FAULT_INJECTION: forcing a failure. [ 950.077426][ T6180] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 950.080221][ T6176] generic_perform_write+0x20c/0x410 [ 950.098757][ T6176] ? shmem_write_begin+0x1b0/0x1b0 [ 950.103889][ T6176] shmem_file_write_iter+0xc8/0xe0 [ 950.109042][ T6176] vfs_write+0x760/0x8d0 [ 950.113317][ T6176] ksys_write+0xeb/0x1a0 [ 950.117672][ T6176] __x64_sys_write+0x42/0x50 [ 950.122354][ T6176] do_syscall_64+0xcd/0x1d0 [ 950.126881][ T6176] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 950.132785][ T6176] RIP: 0033:0x7feb1bb88aef [ 950.137207][ T6176] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 950.156889][ T6176] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 950.165332][ T6176] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 950.173348][ T6176] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 950.181328][ T6176] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 950.189321][ T6176] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 950.197319][ T6176] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 950.205316][ T6176] [ 950.208408][ T6180] CPU: 1 PID: 6180 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 950.217053][ T6180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 950.219587][ T6176] loop4: detected capacity change from 0 to 512 [ 950.227110][ T6180] Call Trace: [ 950.227121][ T6180] [ 950.227130][ T6180] dump_stack_lvl+0xda/0x130 [ 950.244236][ T6180] dump_stack+0x15/0x20 [ 950.244774][ T6176] EXT4-fs: Ignoring removed mblk_io_submit option [ 950.248411][ T6180] should_fail_ex+0x21f/0x230 [ 950.259655][ T6180] __should_fail_alloc_page+0xfd/0x110 [ 950.265131][ T6180] __alloc_pages+0x108/0x340 [ 950.269735][ T6180] alloc_pages_mpol+0xb1/0x1d0 [ 950.274608][ T6180] vma_alloc_folio+0x166/0x2b0 [ 950.279381][ T6180] handle_mm_fault+0xd00/0x27c0 [ 950.284256][ T6180] ? mas_walk+0x204/0x320 [ 950.288665][ T6180] exc_page_fault+0x401/0x6d0 [ 950.293418][ T6180] asm_exc_page_fault+0x26/0x30 [ 950.298283][ T6180] RIP: 0033:0x7f673e961840 [ 950.302701][ T6180] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 950.322333][ T6180] RSP: 002b:00007f673dd36530 EFLAGS: 00010286 [ 950.328407][ T6180] RAX: 0000000000001000 RBX: 00007f673dd365d0 RCX: 0000000000000001 [ 950.336483][ T6180] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 00007f673dd36670 [ 950.344541][ T6180] RBP: 00000000000000c8 R08: 00007f6735917000 R09: 00000000000000ff [ 950.352522][ T6180] R10: 0000000000000000 R11: 00007f673dd365e0 R12: 0000000000000001 [ 950.360498][ T6180] R13: 00007f673ea24d00 R14: 0000000000000000 R15: 00007f673dd36670 [ 950.368595][ T6180] 16:57:47 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:47 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 16) [ 950.371783][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 950.375636][ T6176] EXT4-fs: Mount option(s) incompatible with ext3 [ 950.379951][ T6180] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 16:57:47 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:47 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 950.418541][ T6185] FAULT_INJECTION: forcing a failure. [ 950.418541][ T6185] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 950.431875][ T6185] CPU: 0 PID: 6185 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 950.440500][ T6185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 950.450731][ T6185] Call Trace: [ 950.454041][ T6185] [ 950.457044][ T6185] dump_stack_lvl+0xda/0x130 [ 950.461666][ T6185] dump_stack+0x15/0x20 16:57:47 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:47 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 950.465886][ T6185] should_fail_ex+0x21f/0x230 [ 950.470613][ T6185] __should_fail_alloc_page+0xfd/0x110 [ 950.476174][ T6185] __alloc_pages+0x108/0x340 [ 950.480834][ T6185] alloc_pages_mpol+0xb1/0x1d0 [ 950.485636][ T6185] vma_alloc_folio+0x166/0x2b0 [ 950.490588][ T6185] handle_mm_fault+0xd00/0x27c0 [ 950.495541][ T6185] ? mas_walk+0x204/0x320 [ 950.499919][ T6185] exc_page_fault+0x401/0x6d0 [ 950.504654][ T6185] asm_exc_page_fault+0x26/0x30 [ 950.505853][ T6192] loop0: detected capacity change from 0 to 512 [ 950.509523][ T6185] RIP: 0033:0x7f673e961793 [ 950.520328][ T6185] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 950.520960][ T6192] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 950.539945][ T6185] RSP: 002b:00007f673dd36530 EFLAGS: 00010206 [ 950.539970][ T6185] RAX: 0000000000002000 RBX: 00007f673dd365d0 RCX: 00007f6735917000 [ 950.539985][ T6185] RDX: 00007f673dd36770 RSI: 0000000000000003 RDI: 00007f673dd36670 16:57:47 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:47 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 36) [ 950.540006][ T6185] RBP: 000000000000000c R08: 0000000000000009 R09: 00000000000001ae [ 950.577122][ T6185] R10: 00000000000001b4 R11: 00007f673dd365d0 R12: 0000000000000001 [ 950.585115][ T6185] R13: 00007f673ea24d00 R14: 00000000000000ed R15: 00007f673dd36670 [ 950.593100][ T6185] [ 950.596467][ T6185] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 16:57:47 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S9T60lpttYpBNLHpiz14UFHwoCDooR7XJC216QtNDrb00IrUoxQ8eRGPgn+BJ70IehJ61bsUSimIVRBWZnY2mW6yyaZJdk3284FJntl5Zuf5zswz+8zz7GwAfWt/9ieJ2BERv0bEUGO2LMkyZfnu3rk88dedyxNJ1Ovv3U7yfH/euTwxn7Hhf8XMSBqRfppEnF+43ZmLl07XpqenLhTzY7Nnzo/NXLz04qkztZNTJ6fOjh87dvhQVI+OHylypKuKc0fxf+/utz64/s7E8esf/vRtOc5yHEuZL0WybN79jb3bKl/x2ah2srkNY2cpnSwVWmnZtvUsEB1Ji2kgr/9DUSkdoKF485OeFg5YV/VCm8VX6vX6YLZ8aykvsFkkrfW60nJpADap5gd9dv/bnLrT8vhvuPVa4540i/tuMTWWVOfu9Qda7m/X0mMRcfzK319lU6ygHwIA4H59n7V/Xlis/ZfGI6V8/y/GhoYj4oGIeDAiHoqIXRHxcESe99GiPVOy7KBN6wjJwvZPenMFb7diWfvvlWJsK5u2luIvDFeKuZ15/APJiVPTUy8V+2QkBrZk80uNZfzwxo3P2y3bX2r/ZVNWhmZbsCjHzeqWe9eZrM3WVhNz2a2rEXuq8/HPt3+TuZGAJCJ2R8Se5d9ueLEXTz3/zd52Kywf//qqfx3xXCwef1PSdnzy4MtHx4+M5efDWPOsWOjnX6692277WfxXS/ug2/Fnx397nmob/3BSHq+dWfk2rv32Wdt7muWOf3bqz53/zf+12dpg8v4f5Xuyj2uzsxcORgwmb+fzg+XXx1vyjc/nz+IfObDY8W9c45p74vGIyE7iJyLiyeJamJX9qYh4OiIOtMT1z4m5ZGXg9Wc+umdhdfH492Xx3+7+8Z9c+vxvOf4rT1RO//hdu+13dv07nKdGileWuf7lfRqdFnC1+w8AAAA2gjT/bnySjs6l03R0tPEd/l2xPZ0+NzNbr0ScnWx8h344BtJmT9dQqT/04FznTGN+vOgMbC4/VPQbf1HZls+PTpybnuxx7NDvjrap/xF3679Xel06YN119CjavvUvB9B9m+tRVGBFblzpdQmAHmn9/O/8a5avrtdzMUCXaP9D/1L/oX+p/9C/7rf+6zWEjc/nP/Qv9R/6Uptn47es8pH/zZLYFhHd3GjEmr1hmv9u4Rq+4YZOJBHR+VrVPFH5cs2L0fxZkoWLKous1dM62NPLEgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwJr5NwAA//824M6w") 16:57:47 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:47 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 950.650750][ T6197] FAULT_INJECTION: forcing a failure. [ 950.650750][ T6197] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 950.664091][ T6197] CPU: 0 PID: 6197 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 950.672712][ T6197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 950.682820][ T6197] Call Trace: [ 950.686119][ T6197] [ 950.689079][ T6197] dump_stack_lvl+0xda/0x130 [ 950.693786][ T6197] dump_stack+0x15/0x20 16:57:47 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:48 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 950.698053][ T6197] should_fail_ex+0x21f/0x230 [ 950.702766][ T6197] __should_fail_alloc_page+0xfd/0x110 [ 950.708261][ T6197] __alloc_pages+0x108/0x340 [ 950.712887][ T6197] alloc_pages_mpol+0xb1/0x1d0 [ 950.717745][ T6197] shmem_get_folio_gfp+0x3b2/0xb40 [ 950.722902][ T6197] shmem_write_begin+0xa0/0x1b0 [ 950.727887][ T6197] generic_perform_write+0x1c9/0x410 [ 950.733290][ T6197] ? shmem_write_begin+0x1b0/0x1b0 [ 950.738462][ T6197] shmem_file_write_iter+0xc8/0xe0 [ 950.743670][ T6197] vfs_write+0x760/0x8d0 16:57:48 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:48 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 950.748028][ T6197] ksys_write+0xeb/0x1a0 [ 950.752326][ T6197] __x64_sys_write+0x42/0x50 [ 950.757063][ T6197] do_syscall_64+0xcd/0x1d0 [ 950.761609][ T6197] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 950.767584][ T6197] RIP: 0033:0x7feb1bb88aef [ 950.772023][ T6197] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 950.791668][ T6197] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 950.800143][ T6197] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 950.808146][ T6197] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 950.816566][ T6197] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 950.824595][ T6197] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 950.832591][ T6197] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 950.840585][ T6197] [ 950.845474][ T6196] loop3: detected capacity change from 0 to 512 16:57:48 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 17) 16:57:48 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 950.862533][ T6211] loop0: detected capacity change from 0 to 512 [ 950.867424][ T6196] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 950.879764][ T6196] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 950.881228][ T6213] FAULT_INJECTION: forcing a failure. [ 950.881228][ T6213] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 950.903950][ T6213] CPU: 0 PID: 6213 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 950.909245][ T6211] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 950.912670][ T6213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 950.929617][ T6213] Call Trace: [ 950.932914][ T6213] [ 950.935859][ T6213] dump_stack_lvl+0xda/0x130 [ 950.940471][ T6213] dump_stack+0x15/0x20 [ 950.944717][ T6213] should_fail_ex+0x21f/0x230 [ 950.949424][ T6213] __should_fail_alloc_page+0xfd/0x110 [ 950.954904][ T6213] __alloc_pages+0x108/0x340 [ 950.959577][ T6213] alloc_pages_mpol+0xb1/0x1d0 [ 950.964458][ T6213] vma_alloc_folio+0x166/0x2b0 [ 950.969240][ T6213] do_wp_page+0x61b/0x1f20 [ 950.973815][ T6213] ? __rcu_read_lock+0x35/0x50 [ 950.978643][ T6213] handle_mm_fault+0xb80/0x27c0 [ 950.983540][ T6213] ? mas_walk+0x204/0x320 [ 950.987890][ T6213] exc_page_fault+0x401/0x6d0 [ 950.992590][ T6213] asm_exc_page_fault+0x26/0x30 [ 950.997460][ T6213] RIP: 0033:0x7f673e961840 [ 951.001882][ T6213] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 951.021601][ T6213] RSP: 002b:00007f673dd36530 EFLAGS: 00010202 [ 951.027715][ T6213] RAX: 0000000000003400 RBX: 00007f673dd365d0 RCX: 0000000000000005 [ 951.035693][ T6213] RDX: 0000000000001ffb RSI: 0000000000002ffc RDI: 00007f673dd36670 [ 951.043669][ T6213] RBP: 0000000000000006 R08: 00007f6735917000 R09: 0000000000000002 [ 951.051706][ T6213] R10: 00000000200009c2 R11: 0000000000000495 R12: 0000000000002001 16:57:48 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 37) 16:57:48 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:48 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:48 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:48 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 18) [ 951.059684][ T6213] R13: 00007f673ea24d00 R14: 000000000000001a R15: 00007f673dd36670 [ 951.067669][ T6213] [ 951.070872][ T6213] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 951.083427][ T6196] EXT4-fs (loop3): failed to initialize system zone (-117) [ 951.100016][ T6196] EXT4-fs (loop3): mount failed [ 951.129698][ T6221] loop0: detected capacity change from 0 to 512 [ 951.141117][ T6223] FAULT_INJECTION: forcing a failure. [ 951.141117][ T6223] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 951.145207][ T6225] FAULT_INJECTION: forcing a failure. [ 951.145207][ T6225] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 951.154270][ T6223] CPU: 1 PID: 6223 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 951.176085][ T6223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 951.186151][ T6223] Call Trace: [ 951.189461][ T6223] [ 951.192434][ T6223] dump_stack_lvl+0xda/0x130 [ 951.197047][ T6223] dump_stack+0x15/0x20 [ 951.201272][ T6223] should_fail_ex+0x21f/0x230 [ 951.205977][ T6223] should_fail+0xb/0x10 [ 951.210269][ T6223] should_fail_usercopy+0x1a/0x20 [ 951.215338][ T6223] copy_page_from_iter_atomic+0x237/0xd90 [ 951.221085][ T6223] ? shmem_write_begin+0xa0/0x1b0 [ 951.226206][ T6223] ? shmem_write_begin+0x10c/0x1b0 [ 951.231439][ T6223] generic_perform_write+0x20c/0x410 [ 951.236748][ T6223] ? shmem_write_begin+0x1b0/0x1b0 [ 951.241885][ T6223] shmem_file_write_iter+0xc8/0xe0 [ 951.247080][ T6223] vfs_write+0x760/0x8d0 [ 951.251418][ T6223] ksys_write+0xeb/0x1a0 [ 951.255748][ T6223] __x64_sys_write+0x42/0x50 [ 951.260371][ T6223] do_syscall_64+0xcd/0x1d0 [ 951.264983][ T6223] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 951.270959][ T6223] RIP: 0033:0x7feb1bb88aef [ 951.275391][ T6223] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 951.295026][ T6223] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 951.303458][ T6223] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 951.311438][ T6223] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 951.319457][ T6223] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 951.327438][ T6223] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 951.335418][ T6223] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 951.343484][ T6223] [ 951.346508][ T6225] CPU: 0 PID: 6225 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 951.355198][ T6225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 951.365294][ T6225] Call Trace: [ 951.368589][ T6225] [ 951.371526][ T6225] dump_stack_lvl+0xda/0x130 [ 951.376211][ T6225] dump_stack+0x15/0x20 [ 951.380383][ T6225] should_fail_ex+0x21f/0x230 [ 951.385125][ T6225] __should_fail_alloc_page+0xfd/0x110 [ 951.390651][ T6225] __alloc_pages+0x108/0x340 [ 951.395333][ T6225] alloc_pages_mpol+0xb1/0x1d0 [ 951.400112][ T6225] vma_alloc_folio+0x166/0x2b0 [ 951.404898][ T6225] do_wp_page+0x61b/0x1f20 [ 951.409372][ T6225] ? __rcu_read_lock+0x35/0x50 [ 951.414150][ T6225] handle_mm_fault+0xb80/0x27c0 [ 951.419110][ T6225] ? mas_walk+0x204/0x320 [ 951.423470][ T6225] exc_page_fault+0x401/0x6d0 [ 951.428170][ T6225] asm_exc_page_fault+0x26/0x30 [ 951.433123][ T6225] RIP: 0033:0x7f673e961840 [ 951.437544][ T6225] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 951.457205][ T6225] RSP: 002b:00007f673dd36530 EFLAGS: 00010202 [ 951.463340][ T6225] RAX: 0000000000004005 RBX: 00007f673dd365d0 RCX: 00000000000000cd [ 951.471322][ T6225] RDX: 0000000000040a8a RSI: 0000000000003a8b RDI: 00007f673dd36670 [ 951.479335][ T6225] RBP: 00000000000000ce R08: 00007f6735917000 R09: 0000000000000004 [ 951.487311][ T6225] R10: 00000000200009c2 R11: 0000000000000495 R12: 0000000000003001 [ 951.495291][ T6225] R13: 00007f673ea24d00 R14: 000000000000001b R15: 00007f673dd36670 [ 951.503308][ T6225] [ 951.506500][ T6225] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 951.518292][ T6223] loop4: detected capacity change from 0 to 512 [ 951.521429][ T6221] EXT4-fs (loop0): #blocks per group too big: 16777216 16:57:48 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:48 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 951.525999][ T6223] EXT4-fs: Ignoring removed mblk_io_submit option [ 951.551577][ T6223] EXT4-fs: Mount option(s) incompatible with ext3 16:57:48 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 19) 16:57:48 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:48 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:48 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 951.581753][ T6229] loop3: detected capacity change from 0 to 512 [ 951.613912][ T6229] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 951.625093][ T6229] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 951.634081][ T6235] FAULT_INJECTION: forcing a failure. [ 951.634081][ T6235] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 951.642986][ T6236] loop0: detected capacity change from 0 to 512 [ 951.649259][ T6235] CPU: 1 PID: 6235 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 951.664211][ T6235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 951.674289][ T6235] Call Trace: [ 951.677574][ T6235] [ 951.680517][ T6235] dump_stack_lvl+0xda/0x130 [ 951.685126][ T6235] dump_stack+0x15/0x20 [ 951.689296][ T6235] should_fail_ex+0x21f/0x230 [ 951.693986][ T6235] __should_fail_alloc_page+0xfd/0x110 [ 951.699510][ T6235] __alloc_pages+0x108/0x340 [ 951.704198][ T6235] alloc_pages_mpol+0xb1/0x1d0 [ 951.708976][ T6235] vma_alloc_folio+0x166/0x2b0 [ 951.713795][ T6235] do_wp_page+0x61b/0x1f20 [ 951.718329][ T6235] ? __rcu_read_lock+0x35/0x50 [ 951.723114][ T6235] handle_mm_fault+0xb80/0x27c0 [ 951.728016][ T6235] ? mas_walk+0x204/0x320 [ 951.732428][ T6235] exc_page_fault+0x401/0x6d0 [ 951.737156][ T6235] asm_exc_page_fault+0x26/0x30 [ 951.742018][ T6235] RIP: 0033:0x7f673e961840 [ 951.746457][ T6235] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 951.766108][ T6235] RSP: 002b:00007f673dd36530 EFLAGS: 00010202 [ 951.772178][ T6235] RAX: 0000000000005005 RBX: 00007f673dd365d0 RCX: 0000000000000101 [ 951.780305][ T6235] RDX: 00000000000000ff RSI: 0000000000000400 RDI: 00007f673dd36670 [ 951.788284][ T6235] RBP: 0000000000000102 R08: 00007f6735917000 R09: 0000000000000004 [ 951.796261][ T6235] R10: 00000000200009c2 R11: 0000000000000495 R12: 0000000000000301 [ 951.804255][ T6235] R13: 00007f673ea24d00 R14: 0000000000000013 R15: 00007f673dd36670 [ 951.812242][ T6235] [ 951.815435][ T6235] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 16:57:49 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 38) 16:57:49 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:49 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:49 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 951.841831][ T6236] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 951.857211][ T6229] EXT4-fs (loop3): failed to initialize system zone (-117) [ 951.868788][ T6229] EXT4-fs (loop3): mount failed [ 951.896923][ T6245] FAULT_INJECTION: forcing a failure. [ 951.896923][ T6245] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 951.910329][ T6245] CPU: 1 PID: 6245 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 951.918953][ T6245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 951.929108][ T6245] Call Trace: [ 951.932408][ T6245] [ 951.935363][ T6245] dump_stack_lvl+0xda/0x130 [ 951.938196][ T6250] FAULT_INJECTION: forcing a failure. [ 951.938196][ T6250] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 951.939976][ T6245] dump_stack+0x15/0x20 [ 951.957362][ T6245] should_fail_ex+0x21f/0x230 [ 951.962167][ T6245] __should_fail_alloc_page+0xfd/0x110 [ 951.967652][ T6245] __alloc_pages+0x108/0x340 [ 951.972258][ T6245] alloc_pages_mpol+0xb1/0x1d0 [ 951.977047][ T6245] shmem_get_folio_gfp+0x3b2/0xb40 [ 951.982354][ T6245] shmem_write_begin+0xa0/0x1b0 [ 951.987317][ T6245] generic_perform_write+0x1c9/0x410 [ 951.992729][ T6245] ? shmem_write_begin+0x1b0/0x1b0 [ 951.997861][ T6245] shmem_file_write_iter+0xc8/0xe0 [ 952.002994][ T6245] vfs_write+0x760/0x8d0 [ 952.007276][ T6245] ksys_write+0xeb/0x1a0 [ 952.011687][ T6245] __x64_sys_write+0x42/0x50 [ 952.016400][ T6245] do_syscall_64+0xcd/0x1d0 [ 952.020923][ T6245] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 952.026831][ T6245] RIP: 0033:0x7feb1bb88aef [ 952.031254][ T6245] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 952.050877][ T6245] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 952.059317][ T6245] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 952.067365][ T6245] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 952.075372][ T6245] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 952.083362][ T6245] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 16:57:49 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:49 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 20) [ 952.091344][ T6245] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 952.099347][ T6245] [ 952.102394][ T6250] CPU: 0 PID: 6250 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 952.108737][ T6247] loop0: detected capacity change from 0 to 512 [ 952.111200][ T6250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 952.127593][ T6250] Call Trace: [ 952.131016][ T6250] [ 952.133975][ T6250] dump_stack_lvl+0xda/0x130 [ 952.135791][ T6247] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 952.138607][ T6250] dump_stack+0x15/0x20 [ 952.138639][ T6250] should_fail_ex+0x21f/0x230 [ 952.138676][ T6250] __should_fail_alloc_page+0xfd/0x110 [ 952.159931][ T6250] __alloc_pages+0x108/0x340 [ 952.164542][ T6250] alloc_pages_mpol+0xb1/0x1d0 [ 952.169328][ T6250] vma_alloc_folio+0x166/0x2b0 [ 952.174115][ T6250] do_wp_page+0x61b/0x1f20 [ 952.178577][ T6250] ? __rcu_read_lock+0x35/0x50 [ 952.183375][ T6250] handle_mm_fault+0xb80/0x27c0 [ 952.188293][ T6250] ? mas_walk+0x204/0x320 [ 952.192652][ T6250] exc_page_fault+0x401/0x6d0 [ 952.197353][ T6250] asm_exc_page_fault+0x26/0x30 [ 952.202255][ T6250] RIP: 0033:0x7f673e961840 [ 952.206727][ T6250] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 952.226392][ T6250] RSP: 002b:00007f673dd36530 EFLAGS: 00010202 [ 952.232464][ T6250] RAX: 0000000000006005 RBX: 00007f673dd365d0 RCX: 0000000000000101 [ 952.240452][ T6250] RDX: 00000000000000ff RSI: 0000000000000400 RDI: 00007f673dd36670 16:57:49 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:49 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 39) 16:57:49 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:49 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 952.248505][ T6250] RBP: 0000000000000102 R08: 00007f6735917000 R09: 0000000000000004 [ 952.256484][ T6250] R10: 00000000200009c2 R11: 0000000000000495 R12: 0000000000000301 [ 952.264465][ T6250] R13: 00007f673ea24d00 R14: 0000000000000013 R15: 00007f673dd36670 [ 952.272445][ T6250] [ 952.275610][ T6250] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 952.323791][ T6253] FAULT_INJECTION: forcing a failure. [ 952.323791][ T6253] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 952.336929][ T6253] CPU: 1 PID: 6253 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 952.345572][ T6253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 952.353671][ T6257] loop3: detected capacity change from 0 to 512 [ 952.355632][ T6253] Call Trace: [ 952.355645][ T6253] [ 952.355654][ T6253] dump_stack_lvl+0xda/0x130 [ 952.355692][ T6253] dump_stack+0x15/0x20 [ 952.367232][ T6257] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 952.368154][ T6253] should_fail_ex+0x21f/0x230 [ 952.372755][ T6257] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 952.376894][ T6253] should_fail+0xb/0x10 [ 952.398258][ T6257] EXT4-fs (loop3): failed to initialize system zone (-117) [ 952.403469][ T6253] should_fail_usercopy+0x1a/0x20 [ 952.409156][ T6257] EXT4-fs (loop3): mount failed [ 952.414776][ T6253] copy_page_from_iter_atomic+0x237/0xd90 [ 952.414817][ T6253] ? shmem_write_begin+0xa0/0x1b0 [ 952.435572][ T6253] ? shmem_write_begin+0x10c/0x1b0 [ 952.440716][ T6253] generic_perform_write+0x20c/0x410 [ 952.446119][ T6253] ? shmem_write_begin+0x1b0/0x1b0 [ 952.451241][ T6253] shmem_file_write_iter+0xc8/0xe0 [ 952.456366][ T6253] vfs_write+0x760/0x8d0 [ 952.460631][ T6253] ksys_write+0xeb/0x1a0 [ 952.464899][ T6253] __x64_sys_write+0x42/0x50 [ 952.469548][ T6253] do_syscall_64+0xcd/0x1d0 [ 952.474068][ T6253] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 952.480023][ T6253] RIP: 0033:0x7feb1bb88aef [ 952.484678][ T6253] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 952.504341][ T6253] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 952.512766][ T6253] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 952.520790][ T6253] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 952.528822][ T6253] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 952.536828][ T6253] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 952.544807][ T6253] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 952.552807][ T6253] [ 952.555910][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 952.567317][ T6255] loop0: detected capacity change from 0 to 512 [ 952.571191][ T6260] FAULT_INJECTION: forcing a failure. [ 952.571191][ T6260] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 952.579416][ T6255] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 952.586856][ T6260] CPU: 0 PID: 6260 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 952.602411][ T6260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 952.612480][ T6260] Call Trace: [ 952.615843][ T6260] [ 952.618781][ T6260] dump_stack_lvl+0xda/0x130 [ 952.623399][ T6260] dump_stack+0x15/0x20 [ 952.627573][ T6260] should_fail_ex+0x21f/0x230 [ 952.632312][ T6260] __should_fail_alloc_page+0xfd/0x110 [ 952.637831][ T6260] __alloc_pages+0x108/0x340 [ 952.642744][ T6260] alloc_pages_mpol+0xb1/0x1d0 [ 952.647524][ T6260] shmem_get_folio_gfp+0x3b2/0xb40 [ 952.652671][ T6260] shmem_write_begin+0xa0/0x1b0 [ 952.657535][ T6260] generic_perform_write+0x1c9/0x410 [ 952.662901][ T6260] shmem_file_write_iter+0xc8/0xe0 [ 952.668043][ T6260] vfs_write+0x760/0x8d0 [ 952.672407][ T6260] ksys_write+0xeb/0x1a0 [ 952.676672][ T6260] __x64_sys_write+0x42/0x50 [ 952.681448][ T6260] do_syscall_64+0xcd/0x1d0 [ 952.685993][ T6260] ? irqentry_exit+0x12/0x40 [ 952.690606][ T6260] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 952.696561][ T6260] RIP: 0033:0x7f673e9b4aef [ 952.701053][ T6260] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 16:57:49 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M9rHFUcAPDvzG7SH7Ymav3RWm21ikE0sekPe/CgouBBQdBDPa5JWmrTHzQ52NJDK1KPUvDkRTwK/gWe9CLoSfCqdymUUhCrIKzM7Gwy3WSTTZPdmOznA0Pe7Huz874z82bfzJtJAH1rf0SkEbEjIn6LiKGISEr5u5NGoazcnduXJ/6+fXkiiXr9vVtJXu6v25cnmmWby91XzIykEemnScT5heuduXjpdG16eupCMT82e+b82MzFSy+eOlM7OXVy6uz4sWOHD0X16PiRokS6qjh3FH/37n7rg+vvTBy//uFP35bjLMexlPlaJMuW3Z9vtQXyBZ+Naier2zB2ltLJUqGV8rZ1s0J0JC2mgbz9D0WltIOG4s1P1rVyQFfVC22yr9Tr9cEsf2upLLBZJK3tutJyagA2qeYPfXb925x60/P4f7j5WuOaNIv7TjE1cqpz1/oDLde3a+mxiDh+5Z+vsilWcB8CAOBefZ/1f15YrP+XxiOlcvcXY0PDEfFARDwYEQ9FxK6IeDgiL/to0Z8pWXbQpnWEZGH/J72xgq9bsaz/90oxtpVNW0vxF4YrxdzOPP6B5MSp6amXim0yEgNbsvmlxjJ+eOPXz9vl7S/1/7Ipq0OzL1jU40Z1y93LTNZma6uJuezm1Yg91fn45/u/ydxIQBIRuyNiz/JfN7zYh6ee/2ZvuwWWj7+76l9HPBeLx9+UtB2fPPjy0fEjY/nxMNY8Khb6+Zdr77Zbfxb/1dI26HX82f7fnqfaxj+clMdrZ1a+jmu/f9b2mma5/Z8d+nPHf/NvbbY2mLz/Z/ma7OPa7OyFgxGDydv5/GD58/GWcuPz5bP4Rw4stv8b57jmlng8IrKD+ImIeLI4F2Z1fyoino6IAy1x/XtiLlkZeP2Zj+7KrC4e/74s/lu93/+TSx//Lft/5YnK6R+/a7f+zs5/h/PUSPHJMue//J5GpxVc7fYDAACAjaDx7H+Sjs6l03R0tPEM/67Ynk6fm5mtVyLOTjaeoR+OgbR5p2uodD/04NzNmcb8eHEzsJl/qLhv/EVlWz4/OnFuenKdY4d+d7RN+4+4U/+jst61A7quo1fR9nW/HkDvba5XUYGV0P6hf7W2/84fs3y1W+/FAD3i9x/6l/YP/Uv7h/51r+3/yhrXA+g9v//Qv7R/6Ett3o3fsspX/jdLYltE9HKlEWv2hWn+fwvX8As3dCKJiM6XquaJypdrXo3mvyVZmFVZZKl1bYPreloCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABYM/8FAAD//4zZzXs=") (fail_nth: 21) [ 952.720740][ T6260] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 952.729226][ T6260] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 952.737236][ T6260] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 952.745310][ T6260] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 952.753291][ T6260] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 952.761271][ T6260] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 952.769370][ T6260] 16:57:50 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:50 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:50 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 22) [ 952.778107][ T6253] loop4: detected capacity change from 0 to 512 [ 952.803581][ T6253] EXT4-fs: Ignoring removed mblk_io_submit option [ 952.811966][ T6253] EXT4-fs: Mount option(s) incompatible with ext3 16:57:50 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M9rHFUcAPDvzG7SH7Ymav3RWm21ikE0sekPe/CgouBBQdBDPa5JWmrTHzQ52NJDK1KPUvDkRTwK/gWe9CLoSfCqdymUUhCrIKzM7Gwy3WSTTbPZmOznA0Pe7Huz874z82bfzJtJAH1rf0TsjIgdEfFbRAxFRFLK3500CmXl7ty+PPH37csTSdTr791K8nJ/3b480SzbXO6+YmYkjUg/TSLOL1zvzMVLp2vT01MXivmx2TPnx2YuXnrx1JnayamTU2fHjx07fCiqR8ePFCXSVcW5o/i7d/dbH1x/Z+L49Q9/+rYcZzmOpczXIlm27P58qy2QL/hsVDtZ3Yaxs5ROlgqtlLdtLStER9JiGsjb/1BUSjtoKN78ZF0rB6ypeqFN9pV6vT6Y5W8tlQU2i6S1XVdaTg3AJtX8oc+uf5tTb3oe/w83X2tck2Zx3ymmRk517lp/oOX6tpsei4jjV/75KptiBfchAADu1fdZ/+eFxfp/aTxSKnd/MTY0HBEPRMSDEfFQROyKiIcj8rKPFv2ZkmUHbVpHSBb2f9IbK/i6Fcv6f68UY1vZtLUUf2G4UsztzOMfSE6cmp56qdgmIzGwJZtfaizjhzd+/bxd3v5S/y+bsjo0+4JFPW5Ut9y9zGRttraamMtuXo3YU52Pf77/m8yNBCQRsTsi9iz/dcOLfXjq+W/2tltg+fjXVv3riOdi8fibkrbjkwdfPjp+ZCw/HsaaR8VCP/9y7d1268/iv1raBr2OP9v/2/NU2/iHk/J47czK13Ht98/aXtMst/+zQ3/u+G/+rc3WBpP3/yxfk31cm529cDBiMHk7nx8sfz7eUm58vnwW/8iBxfZ/4xzX3BKPR0R2ED8REU8W58Ks7k9FxNMRcaAlrn9PzCUrA68/89FdmdXF49+XxX+r9/t/cunjv2X/rzxROf3jd+3W39n573CeGik+Web8l9/T6LSCq91+AAAAsBGk+bPxSTo6l07T0dHGM/y7Yns6fW5mtl6JODvZeIZ+OAbS5p2uodL90INzN2ca8+PFzcBm/qHivvEXlW35/OjEuenJdY4d+t3RUvuPUvuPuFP/o7K+dQN6oKNX0fatfT2A3ttcr6ICK6H9Q/9qbf+dP2b56lq9FwP0iN9/6F/aP/Qv7R/61722/ytdrgfQe37/oX9p/9CX2rwbv2WVr/xvlsS2iOjlSiO69oVp/n8Lu/iFGzqRRETnS1XzROXLrlej+W9JFmZVFllqXdvgup6WAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAuua/AAAA///S4c2E") 16:57:50 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 952.829504][ T6266] loop0: detected capacity change from 0 to 512 [ 952.848327][ T6266] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 952.871106][ T6269] FAULT_INJECTION: forcing a failure. 16:57:50 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:50 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 952.871106][ T6269] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 952.884258][ T6269] CPU: 1 PID: 6269 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 952.892944][ T6269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 952.903076][ T6269] Call Trace: [ 952.906379][ T6269] [ 952.909416][ T6269] dump_stack_lvl+0xda/0x130 [ 952.914043][ T6269] dump_stack+0x15/0x20 [ 952.918287][ T6269] should_fail_ex+0x21f/0x230 [ 952.923001][ T6269] should_fail+0xb/0x10 16:57:50 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M9rHFUcAPDvzG7SH7Ymav3RWm21ikE0sekPe/CgouBBQdBDPa5JWmrTHzQ52NJDK1KPUvDkRTwK/gWe9CLoSfCqdymUUhCrIKzM7Gwy3WSTTZPdmOznA0Pe7Huz874z82bfzJtJAH1rf0TsjIgdEfFbRAxFRFLK3500CmXl7ty+PPH37csTSdTr791K8nJ/3b480SzbXO6+YmYkjUg/TSLOL1zvzMVLp2vT01MXivmx2TPnx2YuXnrx1JnayamTU2fHjx07fCiqR8ePFCXSVcW5o/i7d/dbH1x/Z+L49Q9/+rYcZzmOpczXIlm27P58qy2QL/hsVDtZ3Yaxs5ROlgqtlLetmxWiI2kxDeTtfygqpR00FG9+sq6VA7qqXmiTfaVerw9m+VtLZYHNImlt15WWUwOwSTV/6LPr3+bUm57H/8PN1xrXpFncd4qpkVOdu9YfaLm+XUuPRcTxK/98lU2xgvsQAAD36vus//PCYv2/NB4plbu/GBsajogHIuLBiHgoInZFxMMRedlHi/5MybKDNq0jJAv7P+mNFXzdimX9v1eKsa1s2lqKvzBcKeZ25vEPJCdOTU+9VGyTkRjYks0vNZbxwxu/ft4ub3+p/5dNWR2afcGiHjeqW+5eZrI2W1tNzGU3r0bsqc7HP9//TeZGApKI2B0Re5b/uuHFPjz1/Dd72y2wfPzdVf864rlYPP6mpO345MGXj44fGcuPh7HmUbHQz79ce7fd+rP4r5a2Qa/jz/b/9jzVNv7hpDxeO7PydVz7/bO21zTL7f/s0J87/pt/a7O1weT9P8vXZB/XZmcvHIwYTN7O5wfLn4+3lBufL5/FP3Jgsf3fOMc1t8TjEZEdxE9ExJPFuTCr+1MR8XREHGiJ698Tc8nKwOvPfHRXZnXx+Pdl8d/q/f6fXPr4b9n/K09UTv/4Xbv1d3b+O5ynRopPljn/5fc0Oq3garcfAAAAbARp/mx8ko7OpdN0dLTxDP+u2J5On5uZrVcizk42nqEfjoG0eadrqHQ/9ODczZnG/HhxM7CZf6i4b/xFZVs+PzpxbnpynWOHfne01P6rpfYfcaf+R2W9awd0XUevou3rfj2A3ttcr6ICK6H9Q/9qbf+dP2b5arfeiwF6xO8/9C/tH/qX9g/9617b/5U1rgfQe37/oX9p/9CX2rwbv2WVr/xvlsS2iOjlSiPW7AvT/P8WruEXbuhEEhGdL1XNE5Uv17wazX9LsjCrsshS69oG1/W0BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAsGb+CwAA///zks2I") [ 952.927229][ T6269] should_fail_usercopy+0x1a/0x20 [ 952.932306][ T6269] copy_page_from_iter_atomic+0x237/0xd90 [ 952.938061][ T6269] ? shmem_write_begin+0xa0/0x1b0 [ 952.943178][ T6269] ? shmem_write_begin+0x10c/0x1b0 [ 952.944143][ T6276] loop3: detected capacity change from 0 to 512 [ 952.948306][ T6269] generic_perform_write+0x20c/0x410 [ 952.948352][ T6269] shmem_file_write_iter+0xc8/0xe0 [ 952.948384][ T6269] vfs_write+0x760/0x8d0 [ 952.962692][ T6276] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 952.965033][ T6269] ksys_write+0xeb/0x1a0 [ 952.969319][ T6276] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 952.980110][ T6269] __x64_sys_write+0x42/0x50 [ 952.980156][ T6269] do_syscall_64+0xcd/0x1d0 [ 952.992088][ T6276] EXT4-fs (loop3): failed to initialize system zone (-117) [ 952.995229][ T6269] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 953.002754][ T6276] EXT4-fs (loop3): mount failed [ 953.004375][ T6269] RIP: 0033:0x7f673e9b4aef 16:57:50 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M9rHFUcAPDvzO6mP2xN1PqjtdpqFYNoYtMf9uBBRcGDgqCHelyTtNSmP2hysKWHVqQepeDJi3gU/As86UXQk+BV71IopSBWQViZ2dlkuskmmybZmOznA0Pe7Huz874z82bfzJtJAH1rf0TsjIgdEfFbRAxGRFLK3500C2Xl7ty+PP737cvjSTQa791K8nJ/3b483irbWu6+YmY4jUg/TSLOz1/v9MVLp+tTU5MXivnRmTPnR6cvXnrx1Jn6ycmTk2fHjh07fCiqR8eOFCXSFcW5o/i7d/dbH1x/Z/z49Q9/+rYcZzmOxczVIlmy7P58q82TL/hsVLtZ3Yaxs5ROFgutlLdtLStEV9JiquXtfzAqpR00GG9+sq6VA9ZUo9Ah+0qj0RjI8reWygKbRdLerittpwZgk2r90GfXv62pNz2P/4ebrzWvSbO47xRTM6c6e61fa7u+XU2PRcTxK/98lU2xjPsQAAD36vus//PCQv2/NB4plbu/GBsaiogHIuLBiHgoInZFxMMRedlHi/5MyZKDNu0jJPP7P+mNZXzdsmX9v1eKsa1s2lqKvzBUKeZ25vHXkhOnpiZfKrbJcNS2ZPOLjWX88Mavn3fK21/q/2VTVodWX7Cox43qlruXmajP1FcSc9nNqxF7qnPxz/V/k9mRgCQidkfEnqW/bmihD089/83eTgssHf/aanwd8VwsHH9L0nF88uDLR8eOjObHw2jrqJjv51+uvdtp/Vn8V0vboNfxZ/t/e57qGP9QUh6vnV7+Oq79/lnHa5ql9n926M8e/62/9Zn6QPL+n+Vrso/rMzMXDkYMJG/n8wPlz8fayo3Nlc/iHz6w0P5vnuNaW+LxiMgO4ici4sniXJjV/amIeDoiDrTF9e+J2WSl9vozH92VWV04/n1Z/Ld6v/8nFj/+2/b/8hOV0z9+12n93Z3/Duep4eKTJc5/+T2Nbiu40u0HAAAAG0GaPxufpCOz6TQdGWk+w78rtqdT56ZnGpWIsxPNZ+iHopa27nQNlu6HHpy9OdOcHytuBrbyDxX3jb+obMvnR8bPTU2sc+zQ746W2n+t1P4j7jT+qKx37YA119WraPvWvh5A722uV1GB5dD+oX+1t//uH7N8da3eiwF6xO8/9C/tH/qX9g/9617b/5VVrgfQe37/oX9p/9CXOrwbv2WFr/xvlsS2iOjlSiNW7QvT/HnuVfzCDZ1IIqL7pap5ovLlqlej9W9J5mdVFlhqXdvgup6WAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAVs1/AQAA//+7ws2J") 16:57:50 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 953.004397][ T6269] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 953.046638][ T6269] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 953.055141][ T6269] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 953.063146][ T6269] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 953.071165][ T6269] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 16:57:50 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:50 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 40) 16:57:50 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 23) 16:57:50 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 953.079171][ T6269] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 953.087173][ T6269] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 953.095177][ T6269] 16:57:50 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:50 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 953.154762][ T6288] FAULT_INJECTION: forcing a failure. [ 953.154762][ T6288] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 953.168108][ T6288] CPU: 1 PID: 6288 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 953.176737][ T6288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 953.180965][ T6292] FAULT_INJECTION: forcing a failure. [ 953.180965][ T6292] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 953.186830][ T6288] Call Trace: [ 953.186841][ T6288] [ 953.186861][ T6288] dump_stack_lvl+0xda/0x130 [ 953.210954][ T6288] dump_stack+0x15/0x20 [ 953.215192][ T6288] should_fail_ex+0x21f/0x230 [ 953.219908][ T6288] __should_fail_alloc_page+0xfd/0x110 [ 953.225392][ T6288] __alloc_pages+0x108/0x340 [ 953.229995][ T6288] alloc_pages_mpol+0xb1/0x1d0 [ 953.234806][ T6288] shmem_get_folio_gfp+0x3b2/0xb40 [ 953.239932][ T6288] shmem_write_begin+0xa0/0x1b0 [ 953.244797][ T6288] generic_perform_write+0x1c9/0x410 [ 953.250113][ T6288] ? shmem_write_begin+0x1b0/0x1b0 [ 953.255237][ T6288] shmem_file_write_iter+0xc8/0xe0 [ 953.260432][ T6288] vfs_write+0x760/0x8d0 [ 953.264702][ T6288] ksys_write+0xeb/0x1a0 [ 953.268964][ T6288] __x64_sys_write+0x42/0x50 [ 953.273620][ T6288] do_syscall_64+0xcd/0x1d0 [ 953.278141][ T6288] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 953.284115][ T6288] RIP: 0033:0x7f673e9b4aef [ 953.288536][ T6288] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 953.308158][ T6288] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 953.316597][ T6288] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 953.324576][ T6288] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 953.332555][ T6288] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 953.340535][ T6288] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 953.348514][ T6288] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 953.356495][ T6288] [ 953.359553][ T6292] CPU: 0 PID: 6292 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 953.367313][ T6290] loop0: detected capacity change from 0 to 512 [ 953.368158][ T6292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 953.377792][ T6293] loop3: detected capacity change from 0 to 512 [ 953.384438][ T6292] Call Trace: [ 953.384449][ T6292] [ 953.396917][ T6292] dump_stack_lvl+0xda/0x130 [ 953.401599][ T6292] dump_stack+0x15/0x20 [ 953.405846][ T6292] should_fail_ex+0x21f/0x230 [ 953.410550][ T6292] __should_fail_alloc_page+0xfd/0x110 [ 953.416144][ T6292] __alloc_pages+0x108/0x340 [ 953.420825][ T6292] alloc_pages_mpol+0xb1/0x1d0 [ 953.425611][ T6292] shmem_get_folio_gfp+0x3b2/0xb40 [ 953.430810][ T6292] shmem_write_begin+0xa0/0x1b0 [ 953.435686][ T6292] generic_perform_write+0x1c9/0x410 [ 953.440994][ T6292] ? shmem_write_begin+0x1b0/0x1b0 [ 953.446142][ T6292] shmem_file_write_iter+0xc8/0xe0 [ 953.451275][ T6292] vfs_write+0x760/0x8d0 [ 953.455623][ T6292] ksys_write+0xeb/0x1a0 [ 953.459976][ T6292] __x64_sys_write+0x42/0x50 [ 953.464592][ T6292] do_syscall_64+0xcd/0x1d0 [ 953.469187][ T6292] ? irqentry_exit+0x12/0x40 [ 953.473826][ T6292] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 953.479814][ T6292] RIP: 0033:0x7feb1bb88aef [ 953.484241][ T6292] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 953.503927][ T6292] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 953.512467][ T6292] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 953.520445][ T6292] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 953.528428][ T6292] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 953.536406][ T6292] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 953.544427][ T6292] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 953.552464][ T6292] 16:57:50 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:50 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 24) 16:57:50 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:50 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:50 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 41) [ 953.563965][ T6290] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 953.586814][ T6293] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 953.597748][ T6293] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 953.641225][ T6304] FAULT_INJECTION: forcing a failure. [ 953.641225][ T6304] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 953.643036][ T6303] loop0: detected capacity change from 0 to 512 [ 953.654368][ T6304] CPU: 0 PID: 6304 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 953.669252][ T6304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 953.679328][ T6304] Call Trace: [ 953.682613][ T6304] [ 953.685561][ T6304] dump_stack_lvl+0xda/0x130 [ 953.690170][ T6304] dump_stack+0x15/0x20 [ 953.694346][ T6304] should_fail_ex+0x21f/0x230 [ 953.699038][ T6304] should_fail+0xb/0x10 [ 953.703286][ T6304] should_fail_usercopy+0x1a/0x20 [ 953.708328][ T6304] copy_page_from_iter_atomic+0x237/0xd90 [ 953.714066][ T6304] ? shmem_write_begin+0xa0/0x1b0 [ 953.719176][ T6304] ? shmem_write_begin+0x10c/0x1b0 [ 953.724330][ T6304] generic_perform_write+0x20c/0x410 [ 953.729644][ T6304] ? shmem_write_begin+0x1b0/0x1b0 [ 953.734854][ T6304] shmem_file_write_iter+0xc8/0xe0 [ 953.740015][ T6304] vfs_write+0x760/0x8d0 [ 953.744299][ T6304] ksys_write+0xeb/0x1a0 [ 953.748580][ T6304] __x64_sys_write+0x42/0x50 [ 953.753230][ T6304] do_syscall_64+0xcd/0x1d0 [ 953.757813][ T6304] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 953.763715][ T6304] RIP: 0033:0x7feb1bb88aef [ 953.768134][ T6304] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 953.787749][ T6304] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 953.796169][ T6304] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 953.804169][ T6304] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 953.812148][ T6304] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 953.820121][ T6304] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 953.828170][ T6304] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 953.836150][ T6304] 16:57:51 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 25) 16:57:51 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 953.842790][ T6304] loop4: detected capacity change from 0 to 512 [ 953.845715][ T6303] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 953.849485][ T6293] EXT4-fs (loop3): failed to initialize system zone (-117) [ 953.857600][ T6304] EXT4-fs: Ignoring removed mblk_io_submit option [ 953.871950][ T6304] EXT4-fs: Mount option(s) incompatible with ext3 [ 953.872057][ T6293] EXT4-fs (loop3): mount failed 16:57:51 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:51 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 953.889675][ T6308] FAULT_INJECTION: forcing a failure. [ 953.889675][ T6308] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 953.902811][ T6308] CPU: 1 PID: 6308 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 953.911516][ T6308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 953.921610][ T6308] Call Trace: [ 953.924904][ T6308] [ 953.927864][ T6308] dump_stack_lvl+0xda/0x130 [ 953.932615][ T6308] dump_stack+0x15/0x20 [ 953.936833][ T6308] should_fail_ex+0x21f/0x230 16:57:51 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 953.941548][ T6308] should_fail+0xb/0x10 [ 953.945753][ T6308] should_fail_usercopy+0x1a/0x20 [ 953.950818][ T6308] copy_page_from_iter_atomic+0x237/0xd90 [ 953.956641][ T6308] ? shmem_write_begin+0xa0/0x1b0 [ 953.961688][ T6308] ? shmem_write_begin+0x10c/0x1b0 [ 953.966915][ T6308] generic_perform_write+0x20c/0x410 [ 953.972247][ T6308] ? shmem_write_begin+0x1b0/0x1b0 [ 953.977408][ T6308] shmem_file_write_iter+0xc8/0xe0 [ 953.982565][ T6308] vfs_write+0x760/0x8d0 [ 953.986908][ T6308] ksys_write+0xeb/0x1a0 16:57:51 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:51 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:51 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 953.991203][ T6308] __x64_sys_write+0x42/0x50 [ 953.995858][ T6308] do_syscall_64+0xcd/0x1d0 [ 954.000555][ T6308] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 954.006486][ T6308] RIP: 0033:0x7f673e9b4aef [ 954.010931][ T6308] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 954.030681][ T6308] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 16:57:51 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:51 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 26) 16:57:51 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 954.039257][ T6308] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 954.047300][ T6308] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 954.055304][ T6308] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 954.063297][ T6308] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 954.071365][ T6308] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 954.079371][ T6308] [ 954.102913][ T6326] FAULT_INJECTION: forcing a failure. [ 954.102913][ T6326] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 954.116244][ T6326] CPU: 1 PID: 6326 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 954.124926][ T6326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 954.135047][ T6326] Call Trace: [ 954.138357][ T6326] [ 954.141308][ T6326] dump_stack_lvl+0xda/0x130 [ 954.145997][ T6326] dump_stack+0x15/0x20 16:57:51 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:51 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:51 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 42) 16:57:51 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 954.150250][ T6326] should_fail_ex+0x21f/0x230 [ 954.155005][ T6326] __should_fail_alloc_page+0xfd/0x110 [ 954.160525][ T6326] __alloc_pages+0x108/0x340 [ 954.165226][ T6326] alloc_pages_mpol+0xb1/0x1d0 [ 954.170025][ T6326] shmem_get_folio_gfp+0x3b2/0xb40 [ 954.175262][ T6326] shmem_write_begin+0xa0/0x1b0 [ 954.180195][ T6326] generic_perform_write+0x1c9/0x410 [ 954.185524][ T6326] ? shmem_write_begin+0x1b0/0x1b0 [ 954.190734][ T6326] shmem_file_write_iter+0xc8/0xe0 [ 954.195974][ T6326] vfs_write+0x760/0x8d0 16:57:51 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 954.200282][ T6326] ksys_write+0xeb/0x1a0 [ 954.204618][ T6326] __x64_sys_write+0x42/0x50 [ 954.209301][ T6326] do_syscall_64+0xcd/0x1d0 [ 954.213853][ T6326] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 954.219844][ T6326] RIP: 0033:0x7f673e9b4aef [ 954.224286][ T6326] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 954.243946][ T6326] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 16:57:51 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:51 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 954.252388][ T6326] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 954.260394][ T6326] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 954.268400][ T6326] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 954.276406][ T6326] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 954.284402][ T6326] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 954.292424][ T6326] [ 954.297718][ T6334] FAULT_INJECTION: forcing a failure. 16:57:51 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 954.297718][ T6334] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 954.310984][ T6334] CPU: 1 PID: 6334 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 954.319616][ T6334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 954.329695][ T6334] Call Trace: [ 954.332994][ T6334] [ 954.335951][ T6334] dump_stack_lvl+0xda/0x130 [ 954.340657][ T6334] dump_stack+0x15/0x20 [ 954.342728][ T6341] loop3: detected capacity change from 0 to 512 [ 954.344835][ T6334] should_fail_ex+0x21f/0x230 [ 954.355794][ T6334] __should_fail_alloc_page+0xfd/0x110 [ 954.356109][ T6341] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 954.361325][ T6334] __alloc_pages+0x108/0x340 [ 954.372303][ T6341] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 954.376843][ T6334] alloc_pages_mpol+0xb1/0x1d0 [ 954.392629][ T6334] shmem_get_folio_gfp+0x3b2/0xb40 [ 954.396796][ T6341] EXT4-fs (loop3): failed to initialize system zone (-117) [ 954.397847][ T6334] shmem_write_begin+0xa0/0x1b0 [ 954.405179][ T6341] EXT4-fs (loop3): mount failed [ 954.409863][ T6334] generic_perform_write+0x1c9/0x410 [ 954.409904][ T6334] ? shmem_write_begin+0x1b0/0x1b0 [ 954.425247][ T6334] shmem_file_write_iter+0xc8/0xe0 [ 954.430473][ T6334] vfs_write+0x760/0x8d0 [ 954.434749][ T6334] ksys_write+0xeb/0x1a0 [ 954.439029][ T6334] __x64_sys_write+0x42/0x50 [ 954.443649][ T6334] do_syscall_64+0xcd/0x1d0 [ 954.448232][ T6334] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 954.454220][ T6334] RIP: 0033:0x7feb1bb88aef [ 954.458710][ T6334] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 954.478498][ T6334] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 954.487097][ T6334] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 954.495147][ T6334] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 954.503145][ T6334] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 954.511179][ T6334] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 954.519302][ T6334] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 954.527294][ T6334] [ 954.537331][ T6344] loop0: detected capacity change from 0 to 512 16:57:51 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 27) 16:57:51 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 954.557542][ T6344] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 954.575412][ T6347] FAULT_INJECTION: forcing a failure. [ 954.575412][ T6347] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 954.588671][ T6347] CPU: 0 PID: 6347 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 954.593307][ T6351] FAULT_INJECTION: forcing a failure. [ 954.593307][ T6351] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 954.597278][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 954.620695][ T6347] Call Trace: [ 954.624008][ T6347] [ 954.626950][ T6347] dump_stack_lvl+0xda/0x130 [ 954.631576][ T6347] dump_stack+0x15/0x20 [ 954.635749][ T6347] should_fail_ex+0x21f/0x230 [ 954.640444][ T6347] should_fail+0xb/0x10 [ 954.644630][ T6347] should_fail_usercopy+0x1a/0x20 [ 954.645442][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 954.649692][ T6347] copy_page_from_iter_atomic+0x237/0xd90 [ 954.663511][ T6347] ? shmem_write_begin+0xa0/0x1b0 [ 954.668560][ T6347] ? shmem_write_begin+0x10c/0x1b0 [ 954.673683][ T6347] generic_perform_write+0x20c/0x410 [ 954.678987][ T6347] ? shmem_write_begin+0x1b0/0x1b0 [ 954.684167][ T6347] shmem_file_write_iter+0xc8/0xe0 [ 954.689299][ T6347] vfs_write+0x760/0x8d0 [ 954.693677][ T6347] ksys_write+0xeb/0x1a0 [ 954.697991][ T6347] __x64_sys_write+0x42/0x50 [ 954.702610][ T6347] do_syscall_64+0xcd/0x1d0 [ 954.707130][ T6347] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 954.713078][ T6347] RIP: 0033:0x7f673e9b4aef [ 954.717497][ T6347] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 954.737128][ T6347] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 954.745609][ T6347] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef 16:57:51 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 43) [ 954.753684][ T6347] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 954.761719][ T6347] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 954.769731][ T6347] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 954.777852][ T6347] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 954.785864][ T6347] [ 954.788937][ T6351] CPU: 1 PID: 6351 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 954.797644][ T6351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 16:57:52 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 28) 16:57:52 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 954.807804][ T6351] Call Trace: [ 954.811122][ T6351] [ 954.814072][ T6351] dump_stack_lvl+0xda/0x130 [ 954.818701][ T6351] dump_stack+0x15/0x20 [ 954.822903][ T6351] should_fail_ex+0x21f/0x230 [ 954.827614][ T6351] should_fail+0xb/0x10 [ 954.831845][ T6351] should_fail_usercopy+0x1a/0x20 [ 954.836984][ T6351] copy_page_from_iter_atomic+0x237/0xd90 [ 954.842807][ T6351] ? shmem_write_begin+0xa0/0x1b0 [ 954.847862][ T6351] ? shmem_write_begin+0x10c/0x1b0 [ 954.853081][ T6351] generic_perform_write+0x20c/0x410 16:57:52 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:52 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 954.858408][ T6351] ? shmem_write_begin+0x1b0/0x1b0 [ 954.863615][ T6351] shmem_file_write_iter+0xc8/0xe0 [ 954.868769][ T6351] vfs_write+0x760/0x8d0 [ 954.873082][ T6351] ksys_write+0xeb/0x1a0 [ 954.877389][ T6351] __x64_sys_write+0x42/0x50 [ 954.882020][ T6351] do_syscall_64+0xcd/0x1d0 [ 954.886580][ T6351] ? irqentry_exit+0x12/0x40 [ 954.891393][ T6351] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 954.897118][ T6355] FAULT_INJECTION: forcing a failure. [ 954.897118][ T6355] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 954.897296][ T6351] RIP: 0033:0x7feb1bb88aef [ 954.897316][ T6351] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 954.934664][ T6351] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 954.943093][ T6351] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 954.951092][ T6351] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 954.959131][ T6351] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 954.967128][ T6351] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 954.975117][ T6351] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 954.983165][ T6351] [ 954.986188][ T6355] CPU: 0 PID: 6355 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 954.994855][ T6355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 955.005005][ T6355] Call Trace: [ 955.006679][ T6351] loop4: detected capacity change from 0 to 512 [ 955.008291][ T6355] [ 955.008301][ T6355] dump_stack_lvl+0xda/0x130 [ 955.015859][ T6351] EXT4-fs: Ignoring removed mblk_io_submit option [ 955.017469][ T6355] dump_stack+0x15/0x20 [ 955.022479][ T6351] EXT4-fs: Mount option(s) incompatible with ext3 [ 955.028466][ T6355] should_fail_ex+0x21f/0x230 [ 955.043809][ T6355] __should_fail_alloc_page+0xfd/0x110 [ 955.049293][ T6355] __alloc_pages+0x108/0x340 [ 955.053900][ T6355] alloc_pages_mpol+0xb1/0x1d0 [ 955.058675][ T6355] shmem_get_folio_gfp+0x3b2/0xb40 [ 955.063837][ T6355] shmem_write_begin+0xa0/0x1b0 [ 955.068698][ T6355] generic_perform_write+0x1c9/0x410 [ 955.074102][ T6355] ? shmem_write_begin+0x1b0/0x1b0 [ 955.079244][ T6355] shmem_file_write_iter+0xc8/0xe0 [ 955.084404][ T6355] vfs_write+0x760/0x8d0 [ 955.088762][ T6355] ksys_write+0xeb/0x1a0 [ 955.093122][ T6355] __x64_sys_write+0x42/0x50 [ 955.097758][ T6355] do_syscall_64+0xcd/0x1d0 [ 955.102301][ T6355] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 955.108215][ T6355] RIP: 0033:0x7f673e9b4aef [ 955.112706][ T6355] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 955.132330][ T6355] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 955.140806][ T6355] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 955.148787][ T6355] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 16:57:52 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S9T60lpttYpBNLHpiz14UFHwoCDooR7XJC216QtNDrb00KrUoxQ8eRGPgn+BJ70IehK86l0KpRTEKggrMzu7mW6yyaZJNib7+cAkz7PzzM7znZln9pl5djaAvrU/+5NE7IiIXyNiqJFt2Z00CmXl7ty+PPHX7csTSdTr79xK8nJ/3r480SzbXO5/RWYkjUg/SSLOz1/vzMVLp2vT01MXivzY7JnzYzMXLz1/6kzt5NTJqbPjx44dPhTVo+NHihLpiuLcUfzfu/uN966/NXH8+vs/flOOsxzHYuZqkSxZdn9j67bLF3w6qt2sbsPYWUoni4VWmrdtLStEV9JiGsjb/1BUSjtoKF7/aF0rB6ypeqHD7Cv1en0wm7+1VBbYLJL2dl1pOzUAm1Tzgz67/m1Ovel5/DfcfKVxTZrFfaeYGnOqrWv9gbbr29X0SEQcv/L3l9kUy7gPAQBwr77L+j/PLdT/S+OhUrn/F2NDwxFxX0TcHxEPRMSuiHgwIi/7cNGfKVly0KZ9hGR+/ye9sYy3W7as//dSMbaVTVtL8ReGK0VuZx7/QHLi1PTUC8U2GYmBLVl+sbGM71/75bNO8/aX+n/ZlNWh2Rcs6nGjuuXuZSZrs7WVxFx282rEnupc/HP936Q1EpBExO6I2LP02w0v9OKpZ7/e22mBpeNfW/WvIp6JheNvSjqOTx588ej4kbH8eBhrHhXz/fTztbc7rT+L/2ppG/Q6/mz/b89THeMfTsrjtTPLX8e13z7teE2z1P7PDv3W8d/8X5utDSbv/lG+JvuwNjt74WDEYPJmnh8svz7eVm58rnwW/8iBhfZ/4xzX3BKPRkR2ED8WEY8X58Ks7k9ExJMRcaAtrn9OtJKVgVef+uCumdWF49+XxX+r9/t/cvHjv23/Lz9ROf3Dt53W393573CeGileWeL8l9/T6LaCK91+AAAAsBGk+Xfjk3S0lU7T0dHGd/h3xfZ0+tzMbL0ScXay8R364RhIm3e6hkr3Qw+2bs408uPFzcDm/EPFfePPK9vy/OjEuenJdY4d+t3RDu0/4k7998p61w5Yc109irZv7esB9N7mehQVWA7tH/pY8vFd2e6/ZvnyWj0XA/SIz3/oX9o/9C/tH/rXvbb/K6tcD6D3fP5D/9L+oS91eDZ+ywof+d8siW0R0cuVRqzaG6b57xau4htu6EQSEd0vVc0TlS9WvRrNnyWZP6uywFLr2gbX9bQEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACwav4NAAD//6j9zfo=") 16:57:52 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 29) [ 955.156765][ T6355] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 955.164747][ T6355] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 955.172729][ T6355] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 955.180798][ T6355] 16:57:52 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 955.226081][ T6362] loop3: detected capacity change from 0 to 512 [ 955.235509][ T6918] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 955.242681][ T6364] loop0: detected capacity change from 0 to 512 [ 955.253440][ T6365] FAULT_INJECTION: forcing a failure. [ 955.253440][ T6365] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 955.266631][ T6365] CPU: 0 PID: 6365 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 955.270061][ T6362] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 955.275282][ T6365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 955.275301][ T6365] Call Trace: [ 955.286180][ T6362] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 955.296182][ T6365] [ 955.296193][ T6365] dump_stack_lvl+0xda/0x130 [ 955.317952][ T6365] dump_stack+0x15/0x20 [ 955.322235][ T6365] should_fail_ex+0x21f/0x230 [ 955.326975][ T6365] should_fail+0xb/0x10 [ 955.331190][ T6365] should_fail_usercopy+0x1a/0x20 [ 955.336237][ T6365] copy_page_from_iter_atomic+0x237/0xd90 [ 955.341979][ T6365] ? shmem_write_begin+0xa0/0x1b0 [ 955.347054][ T6365] ? shmem_write_begin+0x10c/0x1b0 [ 955.352232][ T6365] generic_perform_write+0x20c/0x410 [ 955.357543][ T6365] ? shmem_write_begin+0x1b0/0x1b0 [ 955.362677][ T6365] shmem_file_write_iter+0xc8/0xe0 [ 955.367844][ T6365] vfs_write+0x760/0x8d0 [ 955.372169][ T6365] ksys_write+0xeb/0x1a0 [ 955.376499][ T6365] __x64_sys_write+0x42/0x50 [ 955.381138][ T6365] do_syscall_64+0xcd/0x1d0 [ 955.385726][ T6365] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 955.391680][ T6365] RIP: 0033:0x7f673e9b4aef [ 955.396141][ T6365] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 955.415764][ T6365] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 955.424186][ T6365] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 955.432250][ T6365] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 955.440231][ T6365] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 955.448229][ T6365] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 955.456206][ T6365] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 955.464192][ T6365] [ 955.476353][ T6367] FAULT_INJECTION: forcing a failure. [ 955.476353][ T6367] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 955.476833][ T6364] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 955.489639][ T6367] CPU: 1 PID: 6367 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 955.489662][ T6367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 955.489676][ T6367] Call Trace: [ 955.489684][ T6367] [ 955.489691][ T6367] dump_stack_lvl+0xda/0x130 [ 955.526012][ T6367] dump_stack+0x15/0x20 [ 955.530266][ T6367] should_fail_ex+0x21f/0x230 [ 955.534970][ T6367] __should_fail_alloc_page+0xfd/0x110 [ 955.540446][ T6367] __alloc_pages+0x108/0x340 [ 955.545105][ T6367] alloc_pages_mpol+0xb1/0x1d0 [ 955.549898][ T6367] shmem_get_folio_gfp+0x3b2/0xb40 [ 955.555038][ T6367] shmem_write_begin+0xa0/0x1b0 [ 955.560080][ T6367] generic_perform_write+0x1c9/0x410 [ 955.565388][ T6367] ? shmem_write_begin+0x1b0/0x1b0 [ 955.570547][ T6367] shmem_file_write_iter+0xc8/0xe0 [ 955.575912][ T6367] vfs_write+0x760/0x8d0 [ 955.580197][ T6367] ksys_write+0xeb/0x1a0 [ 955.584463][ T6367] __x64_sys_write+0x42/0x50 [ 955.589076][ T6367] do_syscall_64+0xcd/0x1d0 [ 955.593678][ T6367] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 955.599645][ T6367] RIP: 0033:0x7feb1bb88aef [ 955.604067][ T6367] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 955.623807][ T6367] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 955.632317][ T6367] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 955.640305][ T6367] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 955.648283][ T6367] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 955.656263][ T6367] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 955.664364][ T6367] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 955.672351][ T6367] 16:57:52 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 44) 16:57:52 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:52 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:52 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 45) 16:57:52 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 30) [ 955.691367][ T6362] EXT4-fs (loop3): failed to initialize system zone (-117) [ 955.702227][ T6362] EXT4-fs (loop3): mount failed [ 955.721851][ T6373] FAULT_INJECTION: forcing a failure. [ 955.721851][ T6373] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 955.731353][ T6375] FAULT_INJECTION: forcing a failure. [ 955.731353][ T6375] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 955.735163][ T6373] CPU: 0 PID: 6373 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 955.756736][ T6373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 955.766844][ T6373] Call Trace: [ 955.770134][ T6373] [ 955.773071][ T6373] dump_stack_lvl+0xda/0x130 [ 955.777683][ T6373] dump_stack+0x15/0x20 [ 955.781863][ T6373] should_fail_ex+0x21f/0x230 [ 955.786556][ T6373] __should_fail_alloc_page+0xfd/0x110 [ 955.792073][ T6373] __alloc_pages+0x108/0x340 [ 955.796709][ T6373] alloc_pages_mpol+0xb1/0x1d0 [ 955.801526][ T6373] shmem_get_folio_gfp+0x3b2/0xb40 [ 955.806662][ T6373] shmem_write_begin+0xa0/0x1b0 [ 955.811532][ T6373] generic_perform_write+0x1c9/0x410 [ 955.816907][ T6373] ? shmem_write_begin+0x1b0/0x1b0 [ 955.822169][ T6373] shmem_file_write_iter+0xc8/0xe0 [ 955.827317][ T6373] vfs_write+0x760/0x8d0 [ 955.831591][ T6373] ksys_write+0xeb/0x1a0 [ 955.835915][ T6373] __x64_sys_write+0x42/0x50 [ 955.840563][ T6373] do_syscall_64+0xcd/0x1d0 [ 955.845150][ T6373] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 955.851067][ T6373] RIP: 0033:0x7f673e9b4aef [ 955.855490][ T6373] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 955.875130][ T6373] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 955.883556][ T6373] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 955.891682][ T6373] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 955.899663][ T6373] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 955.907679][ T6373] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 955.915714][ T6373] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 955.923711][ T6373] [ 955.926737][ T6375] CPU: 1 PID: 6375 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 16:57:53 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 955.935428][ T6375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 955.945512][ T6375] Call Trace: [ 955.948819][ T6375] [ 955.951769][ T6375] dump_stack_lvl+0xda/0x130 [ 955.956559][ T6375] dump_stack+0x15/0x20 [ 955.960833][ T6375] should_fail_ex+0x21f/0x230 [ 955.965569][ T6375] should_fail+0xb/0x10 [ 955.969811][ T6375] should_fail_usercopy+0x1a/0x20 [ 955.974879][ T6375] copy_page_from_iter_atomic+0x237/0xd90 [ 955.978605][ T6378] loop0: detected capacity change from 0 to 512 [ 955.980659][ T6375] ? shmem_write_begin+0xa0/0x1b0 16:57:53 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:53 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 31) [ 955.980691][ T6375] ? shmem_write_begin+0x10c/0x1b0 [ 955.980714][ T6375] generic_perform_write+0x20c/0x410 [ 955.980745][ T6375] ? shmem_write_begin+0x1b0/0x1b0 [ 956.007869][ T6375] shmem_file_write_iter+0xc8/0xe0 [ 956.013035][ T6375] vfs_write+0x760/0x8d0 [ 956.017382][ T6375] ksys_write+0xeb/0x1a0 [ 956.021676][ T6375] __x64_sys_write+0x42/0x50 [ 956.023571][ T6378] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 956.026324][ T6375] do_syscall_64+0xcd/0x1d0 [ 956.037746][ T6375] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 956.043660][ T6375] RIP: 0033:0x7feb1bb88aef [ 956.048112][ T6375] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 956.067818][ T6375] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 956.076413][ T6375] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 956.084405][ T6375] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 956.092400][ T6375] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 956.100385][ T6375] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 956.108365][ T6375] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 956.116444][ T6375] [ 956.132466][ T6375] loop4: detected capacity change from 0 to 512 [ 956.134646][ T6382] loop3: detected capacity change from 0 to 512 [ 956.147493][ T6381] FAULT_INJECTION: forcing a failure. [ 956.147493][ T6381] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 956.160646][ T6381] CPU: 1 PID: 6381 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 956.163552][ T6375] EXT4-fs: Ignoring removed mblk_io_submit option [ 956.169250][ T6381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 956.169268][ T6381] Call Trace: [ 956.169277][ T6381] 16:57:53 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:53 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 956.169286][ T6381] dump_stack_lvl+0xda/0x130 [ 956.177662][ T6375] EXT4-fs: Mount option(s) incompatible with ext3 [ 956.185870][ T6381] dump_stack+0x15/0x20 [ 956.185908][ T6381] should_fail_ex+0x21f/0x230 [ 956.212075][ T6381] should_fail+0xb/0x10 [ 956.216281][ T6381] should_fail_usercopy+0x1a/0x20 [ 956.221390][ T6381] copy_page_from_iter_atomic+0x237/0xd90 [ 956.227215][ T6381] ? shmem_write_begin+0xa0/0x1b0 [ 956.232272][ T6381] ? shmem_write_begin+0x10c/0x1b0 [ 956.237545][ T6381] generic_perform_write+0x20c/0x410 [ 956.242988][ T6381] ? shmem_write_begin+0x1b0/0x1b0 [ 956.248162][ T6381] shmem_file_write_iter+0xc8/0xe0 [ 956.253336][ T6381] vfs_write+0x760/0x8d0 [ 956.257667][ T6381] ksys_write+0xeb/0x1a0 [ 956.261973][ T6381] __x64_sys_write+0x42/0x50 [ 956.266633][ T6381] do_syscall_64+0xcd/0x1d0 [ 956.268780][ T6382] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 956.271293][ T6381] entry_SYSCALL_64_after_hwframe+0x63/0x6b 16:57:53 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 956.282199][ T6382] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 956.288033][ T6381] RIP: 0033:0x7f673e9b4aef [ 956.288089][ T6381] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 956.288111][ T6381] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 956.288135][ T6381] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef 16:57:53 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:53 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 32) [ 956.339517][ T6381] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 956.344468][ T6382] EXT4-fs (loop3): failed to initialize system zone (-117) [ 956.347527][ T6381] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 956.347545][ T6381] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 956.347572][ T6381] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 956.365460][ T6382] EXT4-fs (loop3): mount failed [ 956.370720][ T6381] 16:57:53 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:53 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:53 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 956.395554][ T6393] FAULT_INJECTION: forcing a failure. [ 956.395554][ T6393] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 956.409006][ T6393] CPU: 0 PID: 6393 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 956.417810][ T6393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 956.427968][ T6393] Call Trace: [ 956.431291][ T6393] [ 956.434237][ T6393] dump_stack_lvl+0xda/0x130 [ 956.438874][ T6393] dump_stack+0x15/0x20 16:57:53 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:53 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 956.443127][ T6393] should_fail_ex+0x21f/0x230 [ 956.447904][ T6393] __should_fail_alloc_page+0xfd/0x110 [ 956.453514][ T6393] __alloc_pages+0x108/0x340 [ 956.458187][ T6393] alloc_pages_mpol+0xb1/0x1d0 [ 956.463024][ T6393] shmem_get_folio_gfp+0x3b2/0xb40 [ 956.468183][ T6393] shmem_write_begin+0xa0/0x1b0 [ 956.473064][ T6393] generic_perform_write+0x1c9/0x410 [ 956.478484][ T6393] ? shmem_write_begin+0x1b0/0x1b0 [ 956.483680][ T6393] shmem_file_write_iter+0xc8/0xe0 [ 956.488832][ T6393] vfs_write+0x760/0x8d0 [ 956.493201][ T6393] ksys_write+0xeb/0x1a0 [ 956.497487][ T6393] __x64_sys_write+0x42/0x50 [ 956.502139][ T6393] do_syscall_64+0xcd/0x1d0 [ 956.506688][ T6393] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 956.512608][ T6393] RIP: 0033:0x7f673e9b4aef [ 956.517047][ T6393] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 956.536802][ T6393] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 16:57:53 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:53 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S34/60trtdUqBtHEpi/24EFFwYOCoId6XJO01KYvNDnY0kMrUo9S8ORFPAr+BZ70IuhJ8Kp3KZRSEKsgrMzsTDLdZJNNk2xs9vOBIc/s88zO852ZZ/aZeWYSQN/aHxE7I2JHRPwSEUMRkVTydyetQlm5O7cvT/x5+/JEEs3mO7eSvNwfty9PlGXL5f5TzIykEenHScT5heuduXjpdGN6eupCMT82e+b82MzFS8+fOtM4OXVy6uz4sWOHD0X96PiRokS6qjh3FH/37n7jvetvTRy//v4PX1fjrMaxlPlaJMuW3Z9vtQXyBZ+Oejeru2/srKSTpUKr5G1bzwrRlbSYBvL2PxS1yg4aitc/2tDKAeuqWeiQfaXZbA5m+VsrZYHNImlv17W2UwOwSZU/9Nn1bzn1pufx73DzldY1aRb3nWJq5dTnrvUH2q5v19IjEXH8yl9fZFOs4D4EAMC9+jbr/zy3WP8vjYcq5f5bjA0NR8T/IuL/EfFAROyKiAcj8rIPF/2ZimUHbdpHSBb2f9IbK/i6Fcv6fy8VY1vZtLUSf2G4VsztzOMfSE6cmp56odgmIzGwJZtfaizju9d+/rRT3v5K/y+bsjqUfcGiHjfqW+5eZrIx21hNzFU3r0bsqc/HP9//TeZGApKI2B0Re5b/uuHFPjz17Fd7Oy2wfPzrq/llxDOxePylpOP45MEXj44fGcuPh7HyqFjox5+uvd1p/Vn8VyvboNfxZ/t/e57qGP9wUh2vnVn5Oq79+knHa5rl9n926M8d/+XfxmxjMHn39+o12YeN2dkLByMGkzfz+cHq5+Nt5cbny2fxjxxYbP+3znHllng0IrKD+LGIeLw4F2Z1fyIinoyIA21x/X1iLlkbePWpD+7KrC8e/74s/lu93/+TSx//bft/5Yna6e+/6bT+7s5/h/PUSPHJMue//J5GtxVc7fYDAACA+0GaPxufpKNz6TQdHW09w78rtqfT52Zmm7WIs5OtZ+iHYyAt73QNVe6HHpy7OdOaHy9uBpb5h4r7xp/VtuXzoxPnpic3OHbod0cr7T87AZTtP+JO87faRtcOWHddvYq2b/3rAfTe5noVFVgJ7R/6V3v77/4xy5fX670YoEf8/kP/0v6hf2n/0L/utf1fWeN6AL3n9x/6l/YPfanDu/FbVvnK/2ZJbIuIXq40Ys2+MM3/b+EafuF9nUgiovul6nmi9vmaV6P8tyQLs2qLLLWhbXBDT0sAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABr5p8AAAD//2M/zYY=") 16:57:53 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:53 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:53 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 46) 16:57:53 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 956.545234][ T6393] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 956.553240][ T6393] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 956.561241][ T6393] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 956.569246][ T6393] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 956.577242][ T6393] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 956.585266][ T6393] 16:57:53 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S9T60lpttYpBNLHpiz14UFHwoCDooR7XJC216QtNDrb00IrUoxQ8eRGPgn+BJ70IehK86sWTFEopiFUQVmZ2NplussmmSXZN9vOBSZ7ZeWbn+c7MM/vM8+xsAH1rf/YnidgREb9ExFBjtizJMmX57ty+PPHX7csTSdTr79xK8nx/3r48MZ+x4X/FzEgakX6cRJxfuN2Zi5dO16anpy4U82OzZ86PzVy89PypM7WTUyenzo4fO3b4UFSPjh8pcqSrinNH8X/v7jfeu/7WxPHr7//wdTnOchxLmS9Fsmze/Y292ypf8emodrK5DWNnKZ0sFVpp2bb1LBAdSYtpIK//Q1EpHaCheP2jnhYOWFf1QpvFV+r1+mC2fGspL7BZJK31utJyaQA2qeYHfXb/25y60/L4b7j5SuOeNIv7TjE1llTn7vUHWu5v19IjEXH8yt9fZFOsoB8CAOBefZu1f55brP2XxkOlfP8vxoaGI+K+iLg/Ih6IiF0R8WBEnvfhoj1TsuygTesIycL2T3pjBW+3Yln776VibCubtpbiLwxXirmdefwDyYlT01MvFPtkJAa2ZPNLjWV899rPn7Zbtr/U/sumrAzNtmBRjhvVLXevM1mbra0m5rKbVyP2VOfjn2//JnMjAUlE7I6IPcu/3fBiL5569qu97VZYPv71Vf8y4plYPP6mpO345MEXj44fGcvPh7HmWbHQjz9de7vd9rP4r5b2Qbfjz47/9jzVNv7hpDxeO7PybVz79ZO29zTLHf/s1J87/5v/a7O1weTdP8r3ZB/WZmcvHIwYTN7M5wfLr4+35Bufz5/FP3JgsePfuMY198SjEZGdxI9FxOPFtTAr+xMR8WREHGiJ658Tc8nKwKtPfXDXwuri8e/L4r/V/eM/ufT533L8V56onP7+m3bb7+z6dzhPjRSvLHP9y/s0Oi3gavcfAAAAbARp/t34JB2dS6fp6GjjO/y7Yns6fW5mtl6JODvZ+A79cAykzZ6uoVJ/6MG5zpnG/HjRGdhcfqjoN/6ssi2fH504Nz3Z49ih3x1tU/8j7tR/r/S6dMC66+hRtH3rXw6g+zbXo6jAivx2pdclAHqk9fO/869Zvrxez8UAXaL9D/1L/Yf+pf5D/7rX+q/XEDY+n//Qv9R/6Ettno3fsspH/jdLYltEdHOjEWv2hmn+u4Vr+IYbOpFEROdrVfNE5fM1L0bzZ0kWLqosslZP62BPL0sAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABr5t8AAAD//z3Ozr8=") [ 956.647511][ T6415] FAULT_INJECTION: forcing a failure. [ 956.647511][ T6415] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 956.653737][ T6416] loop3: detected capacity change from 0 to 512 [ 956.660820][ T6415] CPU: 0 PID: 6415 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 956.670917][ T6417] loop0: detected capacity change from 0 to 512 [ 956.675632][ T6415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 956.675651][ T6415] Call Trace: [ 956.675661][ T6415] [ 956.675670][ T6415] dump_stack_lvl+0xda/0x130 [ 956.675732][ T6415] dump_stack+0x15/0x20 [ 956.683607][ T6417] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 956.692020][ T6415] should_fail_ex+0x21f/0x230 [ 956.692060][ T6415] __should_fail_alloc_page+0xfd/0x110 [ 956.705428][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 956.707204][ T6415] __alloc_pages+0x108/0x340 [ 956.736915][ T6415] alloc_pages_mpol+0xb1/0x1d0 [ 956.741747][ T6415] shmem_get_folio_gfp+0x3b2/0xb40 [ 956.746955][ T6415] shmem_write_begin+0xa0/0x1b0 [ 956.751910][ T6415] generic_perform_write+0x1c9/0x410 [ 956.757221][ T6415] ? shmem_write_begin+0x1b0/0x1b0 [ 956.762385][ T6415] shmem_file_write_iter+0xc8/0xe0 [ 956.767514][ T6415] vfs_write+0x760/0x8d0 [ 956.771948][ T6415] ksys_write+0xeb/0x1a0 [ 956.776220][ T6415] __x64_sys_write+0x42/0x50 [ 956.780938][ T6415] do_syscall_64+0xcd/0x1d0 [ 956.785466][ T6415] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 956.791451][ T6415] RIP: 0033:0x7feb1bb88aef [ 956.795873][ T6415] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 956.815494][ T6415] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 956.823918][ T6415] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 956.831903][ T6415] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 956.839966][ T6415] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 16:57:54 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 33) 16:57:54 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 956.848003][ T6415] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 956.856029][ T6415] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 956.864015][ T6415] [ 956.885792][ T6416] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 956.897484][ T6416] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 956.898354][ T6420] FAULT_INJECTION: forcing a failure. [ 956.898354][ T6420] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 956.921660][ T6420] CPU: 1 PID: 6420 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 956.925305][ T6416] EXT4-fs (loop3): failed to initialize system zone (-117) [ 956.930358][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 956.930377][ T6420] Call Trace: [ 956.930387][ T6420] [ 956.930395][ T6420] dump_stack_lvl+0xda/0x130 [ 956.942217][ T6416] EXT4-fs (loop3): mount failed [ 956.947681][ T6420] dump_stack+0x15/0x20 [ 956.947719][ T6420] should_fail_ex+0x21f/0x230 [ 956.972274][ T6420] __should_fail_alloc_page+0xfd/0x110 [ 956.977769][ T6420] __alloc_pages+0x108/0x340 [ 956.982378][ T6420] alloc_pages_mpol+0xb1/0x1d0 [ 956.987153][ T6420] shmem_get_folio_gfp+0x3b2/0xb40 [ 956.992281][ T6420] shmem_write_begin+0xa0/0x1b0 [ 956.997385][ T6420] generic_perform_write+0x1c9/0x410 [ 957.002759][ T6420] ? shmem_write_begin+0x1b0/0x1b0 [ 957.007884][ T6420] shmem_file_write_iter+0xc8/0xe0 [ 957.013016][ T6420] vfs_write+0x760/0x8d0 [ 957.017418][ T6420] ksys_write+0xeb/0x1a0 [ 957.021763][ T6420] __x64_sys_write+0x42/0x50 [ 957.026400][ T6420] do_syscall_64+0xcd/0x1d0 [ 957.030990][ T6420] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 957.036898][ T6420] RIP: 0033:0x7f673e9b4aef [ 957.041323][ T6420] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 957.061011][ T6420] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 957.069487][ T6420] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 957.077508][ T6420] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 957.085534][ T6420] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 16:57:54 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:54 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 47) [ 957.093561][ T6420] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 957.101557][ T6420] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 957.109635][ T6420] [ 957.133290][ T6424] FAULT_INJECTION: forcing a failure. [ 957.133290][ T6424] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 957.146528][ T6424] CPU: 1 PID: 6424 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 957.155228][ T6424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 957.165319][ T6424] Call Trace: [ 957.168636][ T6424] [ 957.171587][ T6424] dump_stack_lvl+0xda/0x130 [ 957.176255][ T6424] dump_stack+0x15/0x20 [ 957.180443][ T6424] should_fail_ex+0x21f/0x230 [ 957.185249][ T6424] should_fail+0xb/0x10 [ 957.189439][ T6424] should_fail_usercopy+0x1a/0x20 16:57:54 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 34) 16:57:54 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:54 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:54 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:54 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 957.194505][ T6424] copy_page_from_iter_atomic+0x237/0xd90 [ 957.200321][ T6424] ? shmem_write_begin+0xa0/0x1b0 [ 957.205458][ T6424] ? shmem_write_begin+0x10c/0x1b0 [ 957.210712][ T6424] generic_perform_write+0x20c/0x410 [ 957.216056][ T6424] ? shmem_write_begin+0x1b0/0x1b0 [ 957.221252][ T6424] shmem_file_write_iter+0xc8/0xe0 [ 957.226476][ T6424] vfs_write+0x760/0x8d0 [ 957.230775][ T6424] ksys_write+0xeb/0x1a0 [ 957.235074][ T6424] __x64_sys_write+0x42/0x50 [ 957.239745][ T6424] do_syscall_64+0xcd/0x1d0 [ 957.244291][ T6424] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 957.250262][ T6424] RIP: 0033:0x7feb1bb88aef [ 957.254718][ T6424] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 957.263541][ T6435] FAULT_INJECTION: forcing a failure. [ 957.263541][ T6435] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 957.274413][ T6424] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 957.296099][ T6424] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 957.304141][ T6424] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 957.312123][ T6424] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 957.320108][ T6424] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 957.328085][ T6424] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 957.336105][ T6424] [ 957.339175][ T6435] CPU: 0 PID: 6435 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 957.346811][ T6424] loop4: detected capacity change from 0 to 512 [ 957.347875][ T6435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 957.347893][ T6435] Call Trace: [ 957.347903][ T6435] [ 957.370608][ T6435] dump_stack_lvl+0xda/0x130 [ 957.374044][ T6424] EXT4-fs: Ignoring removed mblk_io_submit option [ 957.375224][ T6435] dump_stack+0x15/0x20 [ 957.382295][ T6424] EXT4-fs: Mount option(s) incompatible with ext3 [ 957.385794][ T6435] should_fail_ex+0x21f/0x230 [ 957.385831][ T6435] __should_fail_alloc_page+0xfd/0x110 [ 957.385864][ T6435] __alloc_pages+0x108/0x340 [ 957.407100][ T6435] alloc_pages_mpol+0xb1/0x1d0 [ 957.411959][ T6435] shmem_get_folio_gfp+0x3b2/0xb40 [ 957.417096][ T6435] shmem_write_begin+0xa0/0x1b0 [ 957.421994][ T6435] generic_perform_write+0x1c9/0x410 [ 957.427314][ T6435] ? shmem_write_begin+0x1b0/0x1b0 [ 957.432499][ T6435] shmem_file_write_iter+0xc8/0xe0 [ 957.437628][ T6435] vfs_write+0x760/0x8d0 [ 957.441977][ T6435] ksys_write+0xeb/0x1a0 [ 957.446254][ T6435] __x64_sys_write+0x42/0x50 [ 957.450868][ T6435] do_syscall_64+0xcd/0x1d0 [ 957.455388][ T6435] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 957.461295][ T6435] RIP: 0033:0x7f673e9b4aef [ 957.465768][ T6435] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 957.485444][ T6435] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 16:57:54 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:54 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 957.493885][ T6435] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 957.501864][ T6435] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 957.509842][ T6435] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 957.517820][ T6435] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 957.525800][ T6435] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 957.533788][ T6435] [ 957.545159][ T6436] loop3: detected capacity change from 0 to 512 16:57:54 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 35) [ 957.559982][ T6438] loop0: detected capacity change from 0 to 512 [ 957.570990][ T6436] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 957.581974][ T6436] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 957.594889][ T6438] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 957.600936][ T6436] EXT4-fs (loop3): failed to initialize system zone (-117) 16:57:54 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 48) [ 957.609116][ T6436] EXT4-fs (loop3): mount failed 16:57:54 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 957.633781][ T6444] FAULT_INJECTION: forcing a failure. [ 957.633781][ T6444] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 957.646307][ T6445] FAULT_INJECTION: forcing a failure. [ 957.646307][ T6445] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 957.646992][ T6444] CPU: 0 PID: 6444 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 957.668766][ T6444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 957.678915][ T6444] Call Trace: [ 957.682238][ T6444] [ 957.685174][ T6444] dump_stack_lvl+0xda/0x130 [ 957.689798][ T6444] dump_stack+0x15/0x20 [ 957.694071][ T6444] should_fail_ex+0x21f/0x230 [ 957.698764][ T6444] should_fail+0xb/0x10 [ 957.702935][ T6444] should_fail_usercopy+0x1a/0x20 [ 957.708052][ T6444] copy_page_from_iter_atomic+0x237/0xd90 [ 957.713851][ T6444] ? shmem_write_begin+0xa0/0x1b0 [ 957.718889][ T6444] ? shmem_write_begin+0x10c/0x1b0 [ 957.724014][ T6444] generic_perform_write+0x20c/0x410 [ 957.729335][ T6444] ? shmem_write_begin+0x1b0/0x1b0 [ 957.734484][ T6444] shmem_file_write_iter+0xc8/0xe0 [ 957.739652][ T6444] vfs_write+0x760/0x8d0 [ 957.743954][ T6444] ksys_write+0xeb/0x1a0 [ 957.748223][ T6444] __x64_sys_write+0x42/0x50 [ 957.752843][ T6444] do_syscall_64+0xcd/0x1d0 [ 957.757405][ T6444] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 957.763321][ T6444] RIP: 0033:0x7f673e9b4aef [ 957.767741][ T6444] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 957.787462][ T6444] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 957.795896][ T6444] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 957.803950][ T6444] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 957.811942][ T6444] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 957.820001][ T6444] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 957.828017][ T6444] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 957.836005][ T6444] [ 957.839113][ T6445] CPU: 1 PID: 6445 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 957.847738][ T6445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 957.857835][ T6445] Call Trace: [ 957.861127][ T6445] [ 957.864070][ T6445] dump_stack_lvl+0xda/0x130 [ 957.868692][ T6445] dump_stack+0x15/0x20 [ 957.872864][ T6445] should_fail_ex+0x21f/0x230 [ 957.877559][ T6445] __should_fail_alloc_page+0xfd/0x110 [ 957.883101][ T6445] __alloc_pages+0x108/0x340 [ 957.887708][ T6445] alloc_pages_mpol+0xb1/0x1d0 [ 957.892512][ T6445] shmem_get_folio_gfp+0x3b2/0xb40 [ 957.897658][ T6445] shmem_write_begin+0xa0/0x1b0 [ 957.902568][ T6445] generic_perform_write+0x1c9/0x410 [ 957.907963][ T6445] ? shmem_write_begin+0x1b0/0x1b0 [ 957.913086][ T6445] shmem_file_write_iter+0xc8/0xe0 [ 957.918211][ T6445] vfs_write+0x760/0x8d0 [ 957.922555][ T6445] ksys_write+0xeb/0x1a0 [ 957.926887][ T6445] __x64_sys_write+0x42/0x50 [ 957.931547][ T6445] do_syscall_64+0xcd/0x1d0 [ 957.936160][ T6445] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 957.942071][ T6445] RIP: 0033:0x7feb1bb88aef [ 957.946492][ T6445] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 957.966153][ T6445] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 957.974578][ T6445] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 957.982559][ T6445] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 957.990702][ T6445] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 957.998696][ T6445] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 958.006689][ T6445] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 958.014729][ T6445] 16:57:55 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:55 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 958.029345][ T7669] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 16:57:55 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M9rHFUcAPDvzG7SH7Ymav3RWm21ikE0sekPe/CgouBBQdBDPa5JWmrTHzQ52NJDK1KPUvDkRTwK/gWe9CLoSfCqdymUUhCrIKzM7Gwy3WSTTZPdmOznA0Pe7Huz874z82bfzJtJAH1rf0SkEbEjIn6LiKGISEr5u5NGoazcnduXJ/6+fXkiiXr9vVtJXu6v25cnmmWby91XzIykEemnScT5heuduXjpdG16eupCMT82e+b82MzFSy+eOlM7OXVy6uz4sWOHD0X16PiRokS6qjh3FH/37n7rg+vvTBy//uFP35bjLMexlPlaJMuW3Z9vtQXyBZ+Naier2zB2ltLJUqGV8rZ1s0J0JC2mgbz9D0WltIOG4s1P1rVyQFfVC22yr9Tr9cEsf2upLLBZJK3tutJyagA2qeYPfXb925x60/P4f7j5WuOaNIv7TjE1cqpz1/oDLde3a+mxiDh+5Z+vsilWcB8CAOBefZ/1f15YrP+XxiOlcvcXY0PDEfFARDwYEQ9FxK6IeDgiL/to0Z8pWXbQpnWEZGH/J72xgq9bsaz/90oxtpVNW0vxF4YrxdzOPP6B5MSp6amXim0yEgNbsvmlxjJ+eOPXz9vl7S/1/7Ipq0OzL1jU40Z1y93LTNZma6uJuezm1Yg91fn45/u/ydxIQBIRuyNiz/JfN7zYh6ee/2ZvuwWWj7+76l9HPBeLx9+UtB2fPPjy0fEjY/nxMNY8Khb6+Zdr77Zbfxb/1dI26HX82f7fnqfaxj+clMdrZ1a+jmu/f9b2mma5/Z8d+nPHf/NvbbY2mLz/Z/ma7OPa7OyFgxGDydv5/GD58/GWcuPz5bP4Rw4stv8b57jmlng8IrKD+ImIeLI4F2Z1fyoino6IAy1x/XtiLlkZeP2Zj+7KrC4e/74s/lu93/+TSx//Lft/5YnK6R+/a7f+zs5/h/PUSPHJMue//J5GpxVc7fYDAACAjaDx7H+Sjs6l03R0tPEM/67Ynk6fm5mtVyLOTjaeoR+OgbR5p2uodD/04NzNmcb8eHEzsJl/qLhv/EVlWz4/OnFuenKdY4d+d7RN+4+4U/+jst61A7quo1fR9nW/HkDvba5XUYGV0P6hf7W2/84fs3y1W+/FAD3i9x/6l/YP/Uv7h/51r+3/yhrXA+g9v//Qv7R/6Ett3o3fsspX/jdLYltE9HKlEWv2hWn+fwvX8As3dCKJiM6XquaJypdrXo3mvyVZmFVZZKl1bYPreloCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABYM/8FAAD//4zZzXs=") (fail_nth: 36) 16:57:55 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 49) 16:57:55 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 958.059845][ T6450] loop0: detected capacity change from 0 to 512 [ 958.080280][ T6452] FAULT_INJECTION: forcing a failure. [ 958.080280][ T6452] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 958.093484][ T6452] CPU: 0 PID: 6452 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 958.102110][ T6452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 958.112200][ T6452] Call Trace: [ 958.115501][ T6452] [ 958.118468][ T6452] dump_stack_lvl+0xda/0x130 [ 958.121248][ T6456] FAULT_INJECTION: forcing a failure. [ 958.121248][ T6456] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 958.123089][ T6452] dump_stack+0x15/0x20 [ 958.140466][ T6452] should_fail_ex+0x21f/0x230 [ 958.145179][ T6452] should_fail+0xb/0x10 [ 958.149356][ T6452] should_fail_usercopy+0x1a/0x20 [ 958.154523][ T6452] copy_page_from_iter_atomic+0x237/0xd90 [ 958.160262][ T6452] ? shmem_write_begin+0xa0/0x1b0 [ 958.165298][ T6452] ? shmem_write_begin+0x10c/0x1b0 [ 958.170458][ T6452] generic_perform_write+0x20c/0x410 [ 958.175767][ T6452] ? shmem_write_begin+0x1b0/0x1b0 [ 958.180931][ T6452] shmem_file_write_iter+0xc8/0xe0 [ 958.186123][ T6452] vfs_write+0x760/0x8d0 [ 958.190405][ T6452] ksys_write+0xeb/0x1a0 [ 958.194718][ T6452] __x64_sys_write+0x42/0x50 [ 958.199336][ T6452] do_syscall_64+0xcd/0x1d0 [ 958.203885][ T6452] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 958.209798][ T6452] RIP: 0033:0x7feb1bb88aef [ 958.214314][ T6452] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 958.233934][ T6452] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 958.242420][ T6452] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 958.250468][ T6452] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 958.258448][ T6452] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 958.266429][ T6452] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 958.274413][ T6452] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 958.282395][ T6452] [ 958.285424][ T6456] CPU: 1 PID: 6456 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 958.292333][ T6454] loop3: detected capacity change from 0 to 512 [ 958.294035][ T6456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 958.308806][ T6454] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 958.310308][ T6456] Call Trace: [ 958.310320][ T6456] [ 958.310329][ T6456] dump_stack_lvl+0xda/0x130 [ 958.321219][ T6454] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 958.324453][ T6456] dump_stack+0x15/0x20 [ 958.330477][ T6452] loop4: detected capacity change from 0 to 512 [ 958.331995][ T6456] should_fail_ex+0x21f/0x230 [ 958.344313][ T6452] EXT4-fs: Ignoring removed mblk_io_submit option [ 958.347072][ T6456] __should_fail_alloc_page+0xfd/0x110 [ 958.347153][ T6456] __alloc_pages+0x108/0x340 [ 958.355320][ T6452] EXT4-fs: Mount option(s) incompatible with ext3 [ 958.358019][ T6456] alloc_pages_mpol+0xb1/0x1d0 [ 958.385850][ T6456] shmem_get_folio_gfp+0x3b2/0xb40 [ 958.390989][ T6456] shmem_write_begin+0xa0/0x1b0 [ 958.395930][ T6456] generic_perform_write+0x1c9/0x410 [ 958.401242][ T6456] ? shmem_write_begin+0x1b0/0x1b0 [ 958.406398][ T6456] shmem_file_write_iter+0xc8/0xe0 [ 958.411577][ T6456] vfs_write+0x760/0x8d0 [ 958.415857][ T6456] ksys_write+0xeb/0x1a0 [ 958.420122][ T6456] __x64_sys_write+0x42/0x50 [ 958.424768][ T6456] do_syscall_64+0xcd/0x1d0 [ 958.429363][ T6456] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 958.435269][ T6456] RIP: 0033:0x7f673e9b4aef [ 958.439797][ T6456] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 958.459423][ T6456] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 958.467841][ T6456] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 958.475854][ T6456] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 958.483828][ T6456] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 958.491864][ T6456] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 958.499917][ T6456] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 958.507901][ T6456] 16:57:55 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 37) 16:57:55 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:55 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 958.521451][ T6450] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 958.528838][ T6454] EXT4-fs (loop3): failed to initialize system zone (-117) [ 958.545325][ T6454] EXT4-fs (loop3): mount failed [ 958.568950][ T6462] FAULT_INJECTION: forcing a failure. [ 958.568950][ T6462] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 958.569419][T26283] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 958.582067][ T6462] CPU: 1 PID: 6462 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 958.598603][ T6463] loop0: detected capacity change from 0 to 512 [ 958.600092][ T6462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 958.616471][ T6462] Call Trace: [ 958.619793][ T6462] [ 958.622760][ T6462] dump_stack_lvl+0xda/0x130 [ 958.627529][ T6462] dump_stack+0x15/0x20 [ 958.631711][ T6462] should_fail_ex+0x21f/0x230 [ 958.636496][ T6462] should_fail+0xb/0x10 [ 958.640689][ T6462] should_fail_usercopy+0x1a/0x20 [ 958.645804][ T6462] copy_page_from_iter_atomic+0x237/0xd90 [ 958.651581][ T6462] ? shmem_write_begin+0xa0/0x1b0 [ 958.656628][ T6462] ? shmem_write_begin+0x10c/0x1b0 [ 958.661761][ T6462] generic_perform_write+0x20c/0x410 [ 958.667202][ T6462] ? shmem_write_begin+0x1b0/0x1b0 [ 958.672330][ T6462] shmem_file_write_iter+0xc8/0xe0 [ 958.677537][ T6462] vfs_write+0x760/0x8d0 [ 958.681906][ T6462] ksys_write+0xeb/0x1a0 [ 958.686215][ T6462] __x64_sys_write+0x42/0x50 [ 958.690832][ T6462] do_syscall_64+0xcd/0x1d0 [ 958.695423][ T6462] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 958.701328][ T6462] RIP: 0033:0x7f673e9b4aef [ 958.705809][ T6462] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 958.725475][ T6462] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 958.733899][ T6462] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 958.741876][ T6462] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 958.749940][ T6462] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 958.758095][ T6462] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 16:57:55 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:56 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:56 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 50) 16:57:56 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 38) [ 958.766075][ T6462] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 958.774103][ T6462] [ 958.777312][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 958.807198][ T6463] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 958.828536][ T6468] FAULT_INJECTION: forcing a failure. [ 958.828536][ T6468] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 958.841896][ T6468] CPU: 1 PID: 6468 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 958.850515][ T6468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 958.850952][ T6472] FAULT_INJECTION: forcing a failure. [ 958.850952][ T6472] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 958.860575][ T6468] Call Trace: [ 958.860586][ T6468] [ 958.860595][ T6468] dump_stack_lvl+0xda/0x130 [ 958.884646][ T6468] dump_stack+0x15/0x20 [ 958.888821][ T6468] should_fail_ex+0x21f/0x230 [ 958.893532][ T6468] __should_fail_alloc_page+0xfd/0x110 [ 958.899074][ T6468] __alloc_pages+0x108/0x340 [ 958.903681][ T6468] alloc_pages_mpol+0xb1/0x1d0 [ 958.908456][ T6468] shmem_get_folio_gfp+0x3b2/0xb40 [ 958.913589][ T6468] shmem_write_begin+0xa0/0x1b0 [ 958.918452][ T6468] generic_perform_write+0x1c9/0x410 [ 958.923851][ T6468] ? shmem_write_begin+0x1b0/0x1b0 [ 958.928974][ T6468] shmem_file_write_iter+0xc8/0xe0 [ 958.934110][ T6468] vfs_write+0x760/0x8d0 [ 958.938433][ T6468] ksys_write+0xeb/0x1a0 [ 958.942695][ T6468] __x64_sys_write+0x42/0x50 [ 958.947365][ T6468] do_syscall_64+0xcd/0x1d0 [ 958.951899][ T6468] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 958.957910][ T6468] RIP: 0033:0x7feb1bb88aef [ 958.962349][ T6468] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 958.981983][ T6468] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 958.990407][ T6468] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 958.998448][ T6468] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 959.006426][ T6468] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 959.014467][ T6468] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 959.022445][ T6468] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 959.030428][ T6468] [ 959.033461][ T6472] CPU: 0 PID: 6472 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 959.042094][ T6472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 959.052180][ T6472] Call Trace: [ 959.055482][ T6472] [ 959.058450][ T6472] dump_stack_lvl+0xda/0x130 [ 959.063084][ T6472] dump_stack+0x15/0x20 [ 959.067281][ T6472] should_fail_ex+0x21f/0x230 [ 959.072111][ T6472] __should_fail_alloc_page+0xfd/0x110 [ 959.077609][ T6472] __alloc_pages+0x108/0x340 [ 959.082232][ T6472] alloc_pages_mpol+0xb1/0x1d0 [ 959.087053][ T6472] shmem_get_folio_gfp+0x3b2/0xb40 [ 959.090589][ T6477] loop3: detected capacity change from 0 to 512 [ 959.092189][ T6472] shmem_write_begin+0xa0/0x1b0 [ 959.103318][ T6472] generic_perform_write+0x1c9/0x410 [ 959.103958][ T6477] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 959.108749][ T6472] ? shmem_write_begin+0x1b0/0x1b0 16:57:56 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:56 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:56 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:56 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 51) [ 959.119738][ T6477] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 959.124831][ T6472] shmem_file_write_iter+0xc8/0xe0 [ 959.140996][ T6472] vfs_write+0x760/0x8d0 [ 959.145325][ T6472] ksys_write+0xeb/0x1a0 [ 959.149610][ T6472] __x64_sys_write+0x42/0x50 [ 959.154254][ T6472] do_syscall_64+0xcd/0x1d0 [ 959.158827][ T6472] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 959.164793][ T6472] RIP: 0033:0x7f673e9b4aef 16:57:56 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 959.169306][ T6472] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 959.188958][ T6472] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 959.197482][ T6472] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 959.205614][ T6472] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 959.213655][ T6472] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 959.221646][ T6472] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 959.229640][ T6472] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 959.233019][ T6481] loop0: detected capacity change from 0 to 512 [ 959.237665][ T6472] [ 959.250095][ T6483] FAULT_INJECTION: forcing a failure. [ 959.250095][ T6483] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 959.263229][ T6483] CPU: 0 PID: 6483 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 959.266591][ T6477] EXT4-fs (loop3): failed to initialize system zone (-117) [ 959.271841][ T6483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 959.271859][ T6483] Call Trace: [ 959.271867][ T6483] [ 959.295501][ T6483] dump_stack_lvl+0xda/0x130 [ 959.300178][ T6483] dump_stack+0x15/0x20 [ 959.304381][ T6483] should_fail_ex+0x21f/0x230 [ 959.306053][ T6477] EXT4-fs (loop3): mount failed [ 959.309142][ T6483] should_fail+0xb/0x10 [ 959.318253][ T6483] should_fail_usercopy+0x1a/0x20 [ 959.323323][ T6483] copy_page_from_iter_atomic+0x237/0xd90 [ 959.329117][ T6483] ? shmem_write_begin+0xa0/0x1b0 [ 959.334229][ T6483] ? shmem_write_begin+0x10c/0x1b0 [ 959.339487][ T6483] generic_perform_write+0x20c/0x410 [ 959.344954][ T6483] ? shmem_write_begin+0x1b0/0x1b0 [ 959.350098][ T6483] shmem_file_write_iter+0xc8/0xe0 [ 959.355282][ T6483] vfs_write+0x760/0x8d0 [ 959.359604][ T6483] ksys_write+0xeb/0x1a0 [ 959.363943][ T6483] __x64_sys_write+0x42/0x50 [ 959.368594][ T6483] do_syscall_64+0xcd/0x1d0 [ 959.373130][ T6483] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 959.379046][ T6483] RIP: 0033:0x7feb1bb88aef [ 959.383480][ T6483] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 959.403108][ T6483] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 959.411538][ T6483] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 959.419594][ T6483] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 959.427588][ T6483] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 959.435583][ T6483] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 959.443582][ T6483] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 959.451728][ T6483] 16:57:56 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:56 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 39) [ 959.507110][ T6483] loop4: detected capacity change from 0 to 512 [ 959.514759][ T6483] EXT4-fs: Ignoring removed mblk_io_submit option [ 959.523624][ T6483] EXT4-fs: Mount option(s) incompatible with ext3 [ 959.530562][ T6481] EXT4-fs (loop0): #blocks per group too big: 16777216 16:57:56 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:56 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 959.589607][ T7669] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 16:57:56 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:56 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 959.631003][ T6489] FAULT_INJECTION: forcing a failure. [ 959.631003][ T6489] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 959.644287][ T6489] CPU: 0 PID: 6489 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 959.652908][ T6489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 959.663019][ T6489] Call Trace: [ 959.666322][ T6489] [ 959.666346][ T6493] loop3: detected capacity change from 0 to 512 [ 959.669253][ T6489] dump_stack_lvl+0xda/0x130 [ 959.680184][ T6489] dump_stack+0x15/0x20 [ 959.684371][ T6489] should_fail_ex+0x21f/0x230 [ 959.689086][ T6489] should_fail+0xb/0x10 [ 959.693349][ T6489] should_fail_usercopy+0x1a/0x20 [ 959.698404][ T6489] copy_page_from_iter_atomic+0x237/0xd90 [ 959.704153][ T6489] ? shmem_write_begin+0xa0/0x1b0 [ 959.709272][ T6489] ? shmem_write_begin+0x10c/0x1b0 [ 959.714412][ T6489] generic_perform_write+0x20c/0x410 [ 959.719815][ T6489] ? shmem_write_begin+0x1b0/0x1b0 [ 959.724955][ T6489] shmem_file_write_iter+0xc8/0xe0 16:57:57 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S9T60lpttYpBNLHpiz14UFHwoCDooV6ENUlLbfpCk4MtPbQi9SgFT17Eo+Bf4Ekvgp4Er3qXQikFsQrCyszOJtNNNtk0m43Jfj4w5Jl9ntl5vjPzzD4zz0wC6Fv7I2JnROyIiF8jYigiklL+7qRRKCt35/blib9uX55Iol5/51aSl/vz9uWJZtnmcv8rZkbSiPSTJOL8wvXOXLx0ujY9PXWhmB+bPXN+bObipedPnamdnDo5dXb82LHDh6J6dPxIUSJdVZw7ir97d7/x3vW3Jo5f/+DHb8pxluNYynwtkmXL7s+32gL5gk9HtZPVbRg7S+lkqdBKedvWskJ0JC2mgbz9D0WltIOG4vWP17VywJqqF9pkX6nX64NZ/tZSWWCzSFrbdaXl1ABsUs0f+uz6tzn1pufx33DzlcY1aRb3nWJq5FTnrvUHWq5vu+mRiDh+5e8vsylWcB8CAOBefZf1f55brP+XxkOlcv8vxoaGI+K+iLg/Ih6IiF0R8WBEXvbhoj9TsuygTesIycL+T3pjBV+3Yln/76VibCubtpbiLwxXirmdefwDyYlT01MvFNtkJAa2ZPNLjWV8/9ovn7XL21/q/2VTVodmX7Cox43qlruXmazN1lYTc9nNqxF7qvPxz/d/k7mRgCQidkfEnuW/bnixD089+/XedgssH//aqn8V8UwsHn9T0nZ88uCLR8ePjOXHw1jzqFjop5+vvd1u/Vn8V0vboNfxZ/t/e55qG/9wUh6vnVn5Oq799mnba5rl9n926M8d/82/tdnaYPLuH+Vrso9qs7MXDkYMJm/m84Plz8dbyo3Pl8/iHzmw2P5vnOOaW+LRiMgO4sci4vHiXJjV/YmIeDIiDrTE9c+JuWRl4NWnPrwrs7p4/Puy+G/1fv9PLn38t+z/lScqp3/4tt36Ozv/Hc5TI8Uny5z/8nsanVZwtdsPAAAANoI0fzY+SUfn0mk6Otp4hn9XbE+nz83M1isRZycbz9APx0DavNM1VLofenDu5kxjfry4GdjMP1TcN/68si2fH504Nz25zrFDvzvapv1H3Kn/Xlnv2gFr7/0OyuzrQT2Anttcr6ICK6H9Q/9qbf+dP2b58lq9FwP0iN9/6F/aP/Qv7R/61722/ytdrgfQe37/oX9p/9CX2rwbv2WVr/xvlsS2iOjlSiO69oVp/n8Lu/iFGzqRRETnS1XzROWLrlej+W9JFmZVFllqXdvgup6WAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAuubfAAAA//9c/s3g") 16:57:57 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 52) [ 959.726255][ T6495] loop0: detected capacity change from 0 to 512 [ 959.730142][ T6489] vfs_write+0x760/0x8d0 [ 959.740662][ T6489] ksys_write+0xeb/0x1a0 [ 959.744970][ T6489] __x64_sys_write+0x42/0x50 [ 959.749622][ T6489] do_syscall_64+0xcd/0x1d0 [ 959.754193][ T6489] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 959.760128][ T6489] RIP: 0033:0x7f673e9b4aef [ 959.764571][ T6489] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 959.784232][ T6489] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 959.792695][ T6489] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 959.800727][ T6489] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 959.808795][ T6489] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 959.816796][ T6489] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 959.824798][ T6489] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 959.832821][ T6489] [ 959.844543][ T6499] FAULT_INJECTION: forcing a failure. [ 959.844543][ T6499] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 959.857938][ T6499] CPU: 1 PID: 6499 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 959.866649][ T6499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 959.876805][ T6499] Call Trace: [ 959.880112][ T6499] [ 959.883165][ T6499] dump_stack_lvl+0xda/0x130 [ 959.887793][ T6499] dump_stack+0x15/0x20 [ 959.892047][ T6499] should_fail_ex+0x21f/0x230 [ 959.896829][ T6499] __should_fail_alloc_page+0xfd/0x110 [ 959.902334][ T6499] __alloc_pages+0x108/0x340 [ 959.907040][ T6499] alloc_pages_mpol+0xb1/0x1d0 [ 959.911834][ T6499] shmem_get_folio_gfp+0x3b2/0xb40 [ 959.916984][ T6499] shmem_write_begin+0xa0/0x1b0 [ 959.921862][ T6499] generic_perform_write+0x1c9/0x410 [ 959.927195][ T6499] ? shmem_write_begin+0x1b0/0x1b0 [ 959.932337][ T6499] shmem_file_write_iter+0xc8/0xe0 [ 959.937511][ T6499] vfs_write+0x760/0x8d0 [ 959.941864][ T6499] ksys_write+0xeb/0x1a0 [ 959.946150][ T6499] __x64_sys_write+0x42/0x50 [ 959.950823][ T6499] do_syscall_64+0xcd/0x1d0 [ 959.955360][ T6499] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 959.961330][ T6499] RIP: 0033:0x7feb1bb88aef [ 959.965771][ T6499] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 959.985413][ T6499] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 959.991796][ T6495] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 959.993881][ T6499] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 959.993901][ T6499] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 959.993917][ T6499] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 960.024799][ T6499] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 16:57:57 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:57 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 40) [ 960.032778][ T6499] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 960.040768][ T6499] [ 960.053930][ T6493] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 960.065052][ T6493] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors 16:57:57 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 53) 16:57:57 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 960.117117][ T6493] EXT4-fs (loop3): failed to initialize system zone (-117) [ 960.131865][ T6503] FAULT_INJECTION: forcing a failure. [ 960.131865][ T6503] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 960.145167][ T6503] CPU: 1 PID: 6503 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 960.153798][ T6503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 960.163947][ T6503] Call Trace: [ 960.167276][ T6503] [ 960.170230][ T6503] dump_stack_lvl+0xda/0x130 [ 960.174922][ T6503] dump_stack+0x15/0x20 [ 960.179183][ T6503] should_fail_ex+0x21f/0x230 [ 960.183903][ T6503] __should_fail_alloc_page+0xfd/0x110 [ 960.189479][ T6503] __alloc_pages+0x108/0x340 [ 960.194110][ T6503] alloc_pages_mpol+0xb1/0x1d0 [ 960.198946][ T6503] shmem_get_folio_gfp+0x3b2/0xb40 [ 960.204098][ T6503] shmem_write_begin+0xa0/0x1b0 [ 960.209045][ T6503] generic_perform_write+0x1c9/0x410 [ 960.214540][ T6503] ? shmem_write_begin+0x1b0/0x1b0 [ 960.219689][ T6503] shmem_file_write_iter+0xc8/0xe0 [ 960.224978][ T6503] vfs_write+0x760/0x8d0 [ 960.229273][ T6503] ksys_write+0xeb/0x1a0 [ 960.233703][ T6503] __x64_sys_write+0x42/0x50 [ 960.238356][ T6503] do_syscall_64+0xcd/0x1d0 [ 960.242895][ T6503] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 960.247902][ T6493] EXT4-fs (loop3): mount failed [ 960.248814][ T6503] RIP: 0033:0x7f673e9b4aef [ 960.248836][ T6503] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 960.277793][ T6503] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 960.286216][ T6503] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 960.294193][ T6503] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 960.302170][ T6503] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 960.310145][ T6503] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 16:57:57 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 960.318120][ T6503] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 960.326100][ T6503] [ 960.350206][ T6508] FAULT_INJECTION: forcing a failure. [ 960.350206][ T6508] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 960.363468][ T6508] CPU: 0 PID: 6508 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 960.372119][ T6508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 960.382258][ T6508] Call Trace: [ 960.385612][ T6508] [ 960.388634][ T6508] dump_stack_lvl+0xda/0x130 [ 960.393274][ T6508] dump_stack+0x15/0x20 [ 960.397469][ T6508] should_fail_ex+0x21f/0x230 [ 960.402180][ T6508] should_fail+0xb/0x10 [ 960.406400][ T6508] should_fail_usercopy+0x1a/0x20 [ 960.411455][ T6508] copy_page_from_iter_atomic+0x237/0xd90 16:57:57 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:57 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:57 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 41) 16:57:57 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:57 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 960.417275][ T6508] ? shmem_write_begin+0xa0/0x1b0 [ 960.422361][ T6508] ? shmem_write_begin+0x10c/0x1b0 [ 960.432704][ T6508] generic_perform_write+0x20c/0x410 [ 960.438181][ T6508] ? shmem_write_begin+0x1b0/0x1b0 [ 960.443398][ T6508] shmem_file_write_iter+0xc8/0xe0 [ 960.448552][ T6508] vfs_write+0x760/0x8d0 [ 960.452839][ T6508] ksys_write+0xeb/0x1a0 [ 960.457168][ T6508] __x64_sys_write+0x42/0x50 [ 960.461812][ T6508] do_syscall_64+0xcd/0x1d0 16:57:57 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 960.466372][ T6508] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 960.472296][ T6508] RIP: 0033:0x7feb1bb88aef [ 960.476800][ T6508] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 960.496518][ T6508] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 960.499067][ T6519] FAULT_INJECTION: forcing a failure. [ 960.499067][ T6519] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 960.504941][ T6508] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 960.504960][ T6508] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 960.533934][ T6508] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 960.541955][ T6508] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 960.549941][ T6508] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 960.557926][ T6508] [ 960.560946][ T6519] CPU: 1 PID: 6519 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 960.569715][ T6519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 960.573562][ T6508] loop4: detected capacity change from 0 to 512 [ 960.579770][ T6519] Call Trace: [ 960.579781][ T6519] [ 960.579790][ T6519] dump_stack_lvl+0xda/0x130 [ 960.579845][ T6519] dump_stack+0x15/0x20 [ 960.601142][ T6519] should_fail_ex+0x21f/0x230 [ 960.605845][ T6519] should_fail+0xb/0x10 [ 960.610065][ T6519] should_fail_usercopy+0x1a/0x20 [ 960.615105][ T6519] copy_page_from_iter_atomic+0x237/0xd90 [ 960.620860][ T6519] ? shmem_write_begin+0xa0/0x1b0 [ 960.625920][ T6519] ? shmem_write_begin+0x10c/0x1b0 [ 960.631045][ T6519] generic_perform_write+0x20c/0x410 [ 960.636394][ T6519] ? shmem_write_begin+0x1b0/0x1b0 [ 960.641520][ T6519] shmem_file_write_iter+0xc8/0xe0 [ 960.646687][ T6519] vfs_write+0x760/0x8d0 [ 960.651007][ T6519] ksys_write+0xeb/0x1a0 [ 960.655273][ T6519] __x64_sys_write+0x42/0x50 [ 960.659960][ T6519] do_syscall_64+0xcd/0x1d0 [ 960.664484][ T6519] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 960.670389][ T6519] RIP: 0033:0x7f673e9b4aef [ 960.674812][ T6519] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 960.694544][ T6519] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 960.702967][ T6519] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 960.710945][ T6519] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 16:57:58 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:58 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 960.718924][ T6519] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 960.726905][ T6519] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 960.734885][ T6519] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 960.742866][ T6519] [ 960.747285][ T6508] EXT4-fs: Ignoring removed mblk_io_submit option 16:57:58 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:58 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:58 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 42) [ 960.804203][ T6525] loop3: detected capacity change from 0 to 512 [ 960.806137][ T6508] EXT4-fs: Mount option(s) incompatible with ext3 [ 960.828800][ T6525] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 960.839741][ T6525] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors 16:57:58 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:58 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 960.844986][ T6532] loop0: detected capacity change from 0 to 512 [ 960.850695][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 960.877369][ T6525] EXT4-fs (loop3): failed to initialize system zone (-117) [ 960.889759][ T6532] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 960.893164][ T6525] EXT4-fs (loop3): mount failed [ 960.907279][ T6530] FAULT_INJECTION: forcing a failure. [ 960.907279][ T6530] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 960.920600][ T6530] CPU: 1 PID: 6530 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 960.929219][ T6530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 960.939315][ T6530] Call Trace: [ 960.942752][ T6530] [ 960.945705][ T6530] dump_stack_lvl+0xda/0x130 [ 960.950342][ T6530] dump_stack+0x15/0x20 [ 960.954534][ T6530] should_fail_ex+0x21f/0x230 [ 960.959239][ T6530] __should_fail_alloc_page+0xfd/0x110 [ 960.964808][ T6530] __alloc_pages+0x108/0x340 [ 960.969509][ T6530] alloc_pages_mpol+0xb1/0x1d0 [ 960.974341][ T6530] shmem_get_folio_gfp+0x3b2/0xb40 [ 960.979496][ T6530] shmem_write_begin+0xa0/0x1b0 [ 960.984376][ T6530] generic_perform_write+0x1c9/0x410 [ 960.989780][ T6530] ? shmem_write_begin+0x1b0/0x1b0 [ 960.992329][ T6543] FAULT_INJECTION: forcing a failure. [ 960.992329][ T6543] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 960.994912][ T6530] shmem_file_write_iter+0xc8/0xe0 [ 961.013348][ T6530] vfs_write+0x760/0x8d0 [ 961.017669][ T6530] ksys_write+0xeb/0x1a0 [ 961.022000][ T6530] __x64_sys_write+0x42/0x50 [ 961.026751][ T6530] do_syscall_64+0xcd/0x1d0 [ 961.031274][ T6530] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 961.037181][ T6530] RIP: 0033:0x7f673e9b4aef [ 961.041603][ T6530] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 961.061265][ T6530] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 961.069766][ T6530] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 961.077747][ T6530] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 961.085762][ T6530] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 961.093740][ T6530] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 16:57:58 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:58 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 54) 16:57:58 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:58 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M9rHFUcAPDvzG7SH7Ymav3RWm21ikE0sekPe/CgouBBQdBDPa5JWmrTHzQ52NJDK1KPUvDkRTwK/gWe9CLoSfCqdymUUhCrIKzM7Gwy3WSTTbPZmOznA0Pe7Huz874z82bfzJtJAH1rf0TsjIgdEfFbRAxFRFLK3500CmXl7ty+PPH37csTSdTr791K8nJ/3b480SzbXO6+YmYkjUg/TSLOL1zvzMVLp2vT01MXivmx2TPnx2YuXnrx1JnayamTU2fHjx07fCiqR8ePFCXSVcW5o/i7d/dbH1x/Z+L49Q9/+rYcZzmOpczXIlm27P58qy2QL/hsVDtZ3Yaxs5ROlgqtlLdtLStER9JiGsjb/1BUSjtoKN78ZF0rB6ypeqFN9pV6vT6Y5W8tlQU2i6S1XVdaTg3AJtX8oc+uf5tTb3oe/w83X2tck2Zx3ymmRk517lp/oOX6tpsei4jjV/75KptiBfchAADu1fdZ/+eFxfp/aTxSKnd/MTY0HBEPRMSDEfFQROyKiIcj8rKPFv2ZkmUHbVpHSBb2f9IbK/i6Fcv6f68UY1vZtLUUf2G4UsztzOMfSE6cmp56qdgmIzGwJZtfaizjhzd+/bxd3v5S/y+bsjo0+4JFPW5Ut9y9zGRttraamMtuXo3YU52Pf77/m8yNBCQRsTsi9iz/dcOLfXjq+W/2tltg+fjXVv3riOdi8fibkrbjkwdfPjp+ZCw/HsaaR8VCP/9y7d1268/iv1raBr2OP9v/2/NU2/iHk/J47czK13Ht98/aXtMst/+zQ3/u+G/+rc3WBpP3/yxfk31cm529cDBiMHk7nx8sfz7eUm58vnwW/8iBxfZ/4xzX3BKPR0R2ED8REU8W58Ks7k9FxNMRcaAlrn9PzCUrA68/89FdmdXF49+XxX+r9/t/cunjv2X/rzxROf3jd+3W39n573CeGik+Web8l9/T6LSCq91+AAAAsBGk+bPxSTo6l07T0dHGM/y7Yns6fW5mtl6JODvZeIZ+OAbS5p2uodL90INzN2ca8+PFzcBm/qHivvEXlW35/OjEuenJdY4d+t3RNu0/4k79j8p61w5Ye2c6KLOvB/UAem5zvYoKrIT2D/2rtf13/pjlq2v1XgzQI37/oX9p/9C/tH/oX/fa/q90uR5A7/n9h/6l/UNfavNu/JZVvvK/WRLbIqKXK43o2hem+f8t7OIXbuhEEhGdL1XNE5Uvu16N5r8lWZhVWWSpdW2D63paAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA6Jr/AgAA///b7M3v") 16:57:58 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 961.101776][ T6530] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 961.109863][ T6530] [ 961.112885][ T6543] CPU: 0 PID: 6543 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 961.121588][ T6543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 961.131915][ T6543] Call Trace: [ 961.135316][ T6543] [ 961.138285][ T6543] dump_stack_lvl+0xda/0x130 [ 961.142913][ T6543] dump_stack+0x15/0x20 [ 961.147106][ T6543] should_fail_ex+0x21f/0x230 [ 961.151823][ T6543] __should_fail_alloc_page+0xfd/0x110 16:57:58 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 43) [ 961.157337][ T6543] __alloc_pages+0x108/0x340 [ 961.161962][ T6543] alloc_pages_mpol+0xb1/0x1d0 [ 961.166751][ T6543] shmem_get_folio_gfp+0x3b2/0xb40 [ 961.171989][ T6543] shmem_write_begin+0xa0/0x1b0 [ 961.176995][ T6543] generic_perform_write+0x1c9/0x410 [ 961.177308][ T6547] FAULT_INJECTION: forcing a failure. [ 961.177308][ T6547] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 961.182379][ T6543] ? shmem_write_begin+0x1b0/0x1b0 [ 961.200533][ T6543] shmem_file_write_iter+0xc8/0xe0 [ 961.205748][ T6543] vfs_write+0x760/0x8d0 [ 961.210081][ T6543] ksys_write+0xeb/0x1a0 [ 961.214365][ T6543] __x64_sys_write+0x42/0x50 [ 961.219000][ T6543] do_syscall_64+0xcd/0x1d0 [ 961.223572][ T6543] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 961.229497][ T6543] RIP: 0033:0x7feb1bb88aef [ 961.233917][ T6543] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 961.253616][ T6543] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 961.262040][ T6543] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 961.270018][ T6543] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 961.278104][ T6543] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 961.286082][ T6543] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 961.294065][ T6543] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 961.302051][ T6543] [ 961.305110][ T6547] CPU: 1 PID: 6547 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 961.313835][ T6547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 961.323912][ T6547] Call Trace: [ 961.327276][ T6547] [ 961.330226][ T6547] dump_stack_lvl+0xda/0x130 [ 961.334912][ T6547] dump_stack+0x15/0x20 [ 961.339123][ T6547] should_fail_ex+0x21f/0x230 [ 961.343903][ T6547] should_fail+0xb/0x10 [ 961.348161][ T6547] should_fail_usercopy+0x1a/0x20 [ 961.353254][ T6547] copy_page_from_iter_atomic+0x237/0xd90 [ 961.359029][ T6547] ? shmem_write_begin+0xa0/0x1b0 [ 961.364076][ T6547] ? shmem_write_begin+0x10c/0x1b0 [ 961.369225][ T6547] generic_perform_write+0x20c/0x410 [ 961.374621][ T6547] ? shmem_write_begin+0x1b0/0x1b0 [ 961.379781][ T6547] shmem_file_write_iter+0xc8/0xe0 [ 961.384936][ T6547] vfs_write+0x760/0x8d0 [ 961.384986][ T6552] loop0: detected capacity change from 0 to 512 [ 961.388434][ T6552] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 961.389241][ T6547] ksys_write+0xeb/0x1a0 [ 961.406634][ T6547] __x64_sys_write+0x42/0x50 [ 961.411313][ T6547] do_syscall_64+0xcd/0x1d0 [ 961.415836][ T6547] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 961.421804][ T6547] RIP: 0033:0x7f673e9b4aef [ 961.426261][ T6547] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 961.445879][ T6547] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 16:57:58 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 55) 16:57:58 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S9T60lpttYpBNLHpiz14UFHwoCDooR7XJC216QtNDrb00IrUoxQ8eRGPgn+BJ70IehK86l0LpRTEKggrMzubTDfZZNMkuyb7+cAkz+w8s/N8Z+aZfeZ5djaAvrU/+5NE7IiIXyJiqDFblmSZsnx3bl+e+Ov25Ykk6vV3biV5vj9vX56Yz9jwv2JmJI1IP04izi/c7szFS6dr09NTF4r5sdkz58dmLl56/tSZ2smpk1Nnx48dO3woqkfHjxQ50lXFuaP4v3f3G+9df2vi+PX3f/i6HGc5jqXMlyJZNu/+xt5tla/4dFQ72dyGsbOUTpYKrbRs23oWiI6kxTSQ1/+hqJQO0FC8/lFPCwesq3qhzeIr9Xp9MFu+tZQX2CyS1npdabk0AJtU84M+u/9tTt1pefw33HylcU+axX2nmBpLqnP3+gMt97dr6ZGIOH7l7y+yKVbQDwEAcK++zdo/zy3W/kvjoVK+/xdjQ8MRcV9E3B8RD0TEroh4MCLP+3DRnilZdtCmdYRkYfsnvbGCt1uxrP33UjG2lU1bS/EXhivF3M48/oHkxKnpqReKfTISA1uy+aXGMr577edP2y3bX2r/ZVNWhmZbsCjHjeqWu9eZrM3WVhNz2c2rEXuq8/HPt3+TuZGAJCJ2R8Se5d9ueLEXTz371d52Kywf//qqfxnxTCwef1PSdnzy4ItHx4+M5efDWPOsWOjHn6693W77WfxXS/ug2/Fnx397nmob/3BSHq+dWfk2rv36Sdt7muWOf3bqz53/zf+12dpg8u4f5XuyD2uzsxcORgwmb+bzg+XXx1vyjc/nz+IfObDY8W9c45p74tGIyE7ixyLi8eJamJX9iYh4MiIOtMT1z4m5ZGXg1ac+uGthdfH492Xx3+r+8Z9c+vxvOf4rT1ROf/9Nu+13dv07nKdGileWuf7lfRqdFnC1+w8AAAA2gjT/bnySjs6l03R0tPEd/l2xPZ0+NzNbr0ScnWx8h344BtJmT9dQqT/04FznTGN+vOgMbC4/VPQbf1bZls+PTpybnuxx7NDvjrap/xF36r9Vel06YN119CjavvUvB9B9m+tRVGBFfr/S6xIAPdL6+d/51yxfXq/nYoAu0f6H/qX+Q/9S/6F/3Wv912sIG5/Pf+hf6j/0pTbPxm9Z5SP/myWxLSK6udGINXvDNP/dwjV8ww2dSCKi87WqeaLy+ZoXo/mzJAsXVRZZq6d1sKeXJQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgDXzbwAAAP//YyrOxg==") [ 961.454337][ T6547] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 961.462312][ T6547] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 961.470287][ T6547] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 961.478265][ T6547] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 961.486324][ T6547] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 961.494305][ T6547] [ 961.502542][ T6548] loop3: detected capacity change from 0 to 512 [ 961.514633][ T6553] FAULT_INJECTION: forcing a failure. [ 961.514633][ T6553] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 961.527781][ T6553] CPU: 1 PID: 6553 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 961.536460][ T6553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 961.546650][ T6553] Call Trace: [ 961.550086][ T6553] [ 961.553064][ T6553] dump_stack_lvl+0xda/0x130 [ 961.557690][ T6553] dump_stack+0x15/0x20 16:57:58 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:58 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 44) 16:57:58 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 961.562042][ T6553] should_fail_ex+0x21f/0x230 [ 961.563133][ T6548] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 961.566823][ T6553] should_fail+0xb/0x10 [ 961.566855][ T6553] should_fail_usercopy+0x1a/0x20 [ 961.566889][ T6553] copy_page_from_iter_atomic+0x237/0xd90 [ 961.577852][ T6548] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 961.581917][ T6553] ? shmem_write_begin+0xa0/0x1b0 [ 961.595700][ T6548] EXT4-fs (loop3): failed to initialize system zone (-117) [ 961.603492][ T6553] ? shmem_write_begin+0x10c/0x1b0 [ 961.603528][ T6553] generic_perform_write+0x20c/0x410 [ 961.603585][ T6553] ? shmem_write_begin+0x1b0/0x1b0 [ 961.603613][ T6553] shmem_file_write_iter+0xc8/0xe0 [ 961.611066][ T6548] EXT4-fs (loop3): mount failed [ 961.615826][ T6553] vfs_write+0x760/0x8d0 [ 961.645733][ T6553] ksys_write+0xeb/0x1a0 [ 961.650043][ T6553] __x64_sys_write+0x42/0x50 [ 961.654655][ T6553] do_syscall_64+0xcd/0x1d0 [ 961.659204][ T6553] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 961.665113][ T6553] RIP: 0033:0x7feb1bb88aef [ 961.669532][ T6553] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 961.689154][ T6553] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 961.697657][ T6553] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 961.705633][ T6553] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 961.713609][ T6553] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 961.721587][ T6553] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 961.729629][ T6553] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 961.737663][ T6553] [ 961.742998][ T6553] loop4: detected capacity change from 0 to 512 [ 961.750636][ T6553] EXT4-fs: Ignoring removed mblk_io_submit option 16:57:59 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:59 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 961.779552][ T6553] EXT4-fs: Mount option(s) incompatible with ext3 [ 961.796227][ T6561] FAULT_INJECTION: forcing a failure. [ 961.796227][ T6561] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 961.809625][ T6561] CPU: 1 PID: 6561 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 961.818248][ T6561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 16:57:59 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 961.818997][ T6563] loop0: detected capacity change from 0 to 512 [ 961.828308][ T6561] Call Trace: [ 961.828320][ T6561] [ 961.828330][ T6561] dump_stack_lvl+0xda/0x130 [ 961.845458][ T6561] dump_stack+0x15/0x20 [ 961.849736][ T6561] should_fail_ex+0x21f/0x230 [ 961.851221][ T6563] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 961.854509][ T6561] __should_fail_alloc_page+0xfd/0x110 [ 961.866860][ T6561] __alloc_pages+0x108/0x340 [ 961.871532][ T6561] alloc_pages_mpol+0xb1/0x1d0 16:57:59 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 961.876386][ T6561] shmem_get_folio_gfp+0x3b2/0xb40 [ 961.881536][ T6561] shmem_write_begin+0xa0/0x1b0 [ 961.886439][ T6561] generic_perform_write+0x1c9/0x410 [ 961.891788][ T6561] ? shmem_write_begin+0x1b0/0x1b0 [ 961.896928][ T6561] shmem_file_write_iter+0xc8/0xe0 [ 961.902211][ T6561] vfs_write+0x760/0x8d0 [ 961.904571][ T6564] loop3: detected capacity change from 0 to 512 [ 961.906488][ T6561] ksys_write+0xeb/0x1a0 [ 961.906533][ T6561] __x64_sys_write+0x42/0x50 [ 961.921620][ T6561] do_syscall_64+0xcd/0x1d0 [ 961.923723][ T6564] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 961.926136][ T6561] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 961.937038][ T6564] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 961.942877][ T6561] RIP: 0033:0x7f673e9b4aef 16:57:59 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 961.962171][ T6561] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 961.979712][ T6564] EXT4-fs (loop3): failed to initialize system zone (-117) [ 961.981818][ T6561] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 961.981845][ T6561] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 961.995093][ T6564] EXT4-fs (loop3): mount failed [ 961.997430][ T6561] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 961.997450][ T6561] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 16:57:59 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:59 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 45) 16:57:59 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 961.997466][ T6561] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 961.997480][ T6561] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 962.042423][ T6561] 16:57:59 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 56) 16:57:59 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 962.071153][ T6577] FAULT_INJECTION: forcing a failure. [ 962.071153][ T6577] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 962.084311][ T6577] CPU: 1 PID: 6577 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 962.093022][ T6577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 962.103107][ T6577] Call Trace: [ 962.106399][ T6577] [ 962.109339][ T6577] dump_stack_lvl+0xda/0x130 [ 962.114025][ T6577] dump_stack+0x15/0x20 16:57:59 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:59 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 962.118256][ T6577] should_fail_ex+0x21f/0x230 [ 962.123056][ T6577] should_fail+0xb/0x10 [ 962.127313][ T6577] should_fail_usercopy+0x1a/0x20 [ 962.132370][ T6577] copy_page_from_iter_atomic+0x237/0xd90 [ 962.138246][ T6577] ? shmem_write_begin+0xa0/0x1b0 [ 962.143301][ T6577] ? shmem_write_begin+0x10c/0x1b0 [ 962.148616][ T6577] generic_perform_write+0x20c/0x410 [ 962.153970][ T6577] ? shmem_write_begin+0x1b0/0x1b0 [ 962.159115][ T6577] shmem_file_write_iter+0xc8/0xe0 [ 962.164271][ T6577] vfs_write+0x760/0x8d0 [ 962.168589][ T6577] ksys_write+0xeb/0x1a0 [ 962.172897][ T6577] __x64_sys_write+0x42/0x50 [ 962.177560][ T6577] do_syscall_64+0xcd/0x1d0 [ 962.182240][ T6577] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 962.188269][ T6577] RIP: 0033:0x7f673e9b4aef [ 962.192839][ T6577] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 962.200219][ T6583] FAULT_INJECTION: forcing a failure. [ 962.200219][ T6583] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 962.212465][ T6577] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 962.212500][ T6577] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 962.212516][ T6577] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 962.212530][ T6577] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 962.212568][ T6577] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 962.212580][ T6577] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 962.274372][ T6577] [ 962.277406][ T6583] CPU: 0 PID: 6583 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 962.286036][ T6583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 962.296122][ T6583] Call Trace: [ 962.298813][ T6586] loop0: detected capacity change from 0 to 512 [ 962.299407][ T6583] [ 962.299417][ T6583] dump_stack_lvl+0xda/0x130 [ 962.313249][ T6583] dump_stack+0x15/0x20 [ 962.317440][ T6583] should_fail_ex+0x21f/0x230 16:57:59 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:57:59 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 46) 16:57:59 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 962.322180][ T6583] __should_fail_alloc_page+0xfd/0x110 [ 962.327741][ T6583] __alloc_pages+0x108/0x340 [ 962.332437][ T6583] alloc_pages_mpol+0xb1/0x1d0 [ 962.337233][ T6583] shmem_get_folio_gfp+0x3b2/0xb40 [ 962.342446][ T6583] shmem_write_begin+0xa0/0x1b0 [ 962.347412][ T6583] generic_perform_write+0x1c9/0x410 [ 962.352765][ T6583] ? shmem_write_begin+0x1b0/0x1b0 [ 962.358016][ T6583] shmem_file_write_iter+0xc8/0xe0 [ 962.363178][ T6583] vfs_write+0x760/0x8d0 [ 962.363568][ T6584] loop3: detected capacity change from 0 to 512 [ 962.367534][ T6583] ksys_write+0xeb/0x1a0 [ 962.367584][ T6583] __x64_sys_write+0x42/0x50 [ 962.382808][ T6583] do_syscall_64+0xcd/0x1d0 [ 962.384577][ T6586] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 962.387336][ T6583] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 962.400131][ T6583] RIP: 0033:0x7feb1bb88aef [ 962.404555][ T6583] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 962.424214][ T6583] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 962.432725][ T6583] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 962.440728][ T6583] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 962.448711][ T6583] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 962.456715][ T6583] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 962.464692][ T6583] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 962.472757][ T6583] [ 962.478719][ T6584] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 962.485968][ T6591] FAULT_INJECTION: forcing a failure. [ 962.485968][ T6591] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 962.489721][ T6584] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 962.502814][ T6591] CPU: 0 PID: 6591 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 16:57:59 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S9T60lpttYpBNLHpiz14UFHwoCDooR7XJC216QtNDm3poRWpRyl48iIeBf8CT3oR9CR41bsUSimIVRBWZnY2mW6yyabZbEz284Ehz+zzzM7znZln9pl5ZhJA39ofETsjYkdE/BoRQxGRlPJ3J41CWbm7d65M/HXnykQS9fp7t5O83J93rkw0yzaX+18xM5JGpJ8kEecXrnfm0uXTtenpqQvF/NjsmfNjM5cuv3jqTO3k1Mmps+PHjh0+FNWj40eKEumq4txR/N27+60PbrwzcfzGhz9+U46zHMdS5muRLFt2f77VFsgXfDaqnaxuw9hZSidLhVbK27aWFaIjaTEN5O1/KCqlHTQUb368rpUD1lS90Cb7ar1eH8zyt5bKAptF0tquKy2nBmCTav7QZ9e/zak3PY//hluvNa5Js7jvFlMjpzp3rT/Qcn3bTY9FxPGrf3+ZTbGC+xAAAPfru6z/88Ji/b80HimV+38xNjQcEQ9ExIMR8VBE7IqIhyPyso8W/ZmSZQdtWkdIFvZ/0psr+LoVy/p/rxRjW9m0tRR/YbhSzO3M4x9ITpyannqp2CYjMbAlm19qLOP7N375rF3e/lL/L5uyOjT7gkU9bla33LvMZG22tpqYy25di9hTnY9/vv+bzI0EJBGxOyL2LP91w4t9eOr5r/e2W2D5+NdW/auI52Lx+JuStuOTB18+On5kLD8exppHxUI//Xz93Xbrz+K/VtoGvY4/2//b81Tb+IeT8njtzMrXcf23T9te0yy3/7NDf+74b/6tzdYGk/f/KF+TXazNzl44GDGYvJ3PD5Y/H28pNz5fPot/5MBi+79xjmtuiccjIjuIn4iIJ4tzYVb3pyLi6Yg40BLXPyfmkpWB15/56J7M6uLx78viv937/T+59PHfsv9Xnqic/uHbduvv7Px3OE+NFJ8sc/7L72l0WsHVbj8AAADYCNL82fgkHZ1Lp+noaOMZ/l2xPZ0+NzNbr0ScnWw8Qz8cA2nzTtdQ6X7owbmbM4358eJmYDP/UHHf+PPKtnx+dOLc9OQ6xw797mib9h9xt/57Zb1rB6y9ix2U2deDegA9t7leRQVWQvuH/tXa/jt/zPLVtXovBugRv//Qv7R/6F/aP/Sv+23/V7tcD6D3/P5D/9L+oS+1eTd+yypf+d8siW0R0cuVRnTtC9P8/xZ28Qs3dCKJiM6XquaJyhddr0bz35IszKosstS6tsF1PS0BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB0zb8BAAD//0ogzfo=") 16:57:59 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 962.502845][ T6591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 962.532472][ T6591] Call Trace: [ 962.535770][ T6591] [ 962.538733][ T6591] dump_stack_lvl+0xda/0x130 [ 962.543441][ T6591] dump_stack+0x15/0x20 [ 962.547664][ T6591] should_fail_ex+0x21f/0x230 [ 962.552385][ T6591] __should_fail_alloc_page+0xfd/0x110 [ 962.557871][ T6591] __alloc_pages+0x108/0x340 [ 962.562508][ T6591] alloc_pages_mpol+0xb1/0x1d0 [ 962.567350][ T6591] shmem_get_folio_gfp+0x3b2/0xb40 16:57:59 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 57) 16:57:59 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 962.572610][ T6591] shmem_write_begin+0xa0/0x1b0 [ 962.577507][ T6591] generic_perform_write+0x1c9/0x410 [ 962.582961][ T6591] ? shmem_write_begin+0x1b0/0x1b0 [ 962.588116][ T6591] shmem_file_write_iter+0xc8/0xe0 [ 962.593305][ T6591] vfs_write+0x760/0x8d0 [ 962.597609][ T6591] ksys_write+0xeb/0x1a0 [ 962.602007][ T6591] __x64_sys_write+0x42/0x50 [ 962.606640][ T6591] do_syscall_64+0xcd/0x1d0 [ 962.611237][ T6591] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 962.617166][ T6591] RIP: 0033:0x7f673e9b4aef [ 962.621673][ T6591] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 962.627686][ T6598] FAULT_INJECTION: forcing a failure. [ 962.627686][ T6598] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 962.641285][ T6591] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 962.641323][ T6591] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 962.670731][ T6591] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 962.678729][ T6591] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 962.686776][ T6591] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 962.694751][ T6591] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 962.702733][ T6591] [ 962.705765][ T6598] CPU: 1 PID: 6598 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 962.714462][ T6598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 962.724554][ T6598] Call Trace: [ 962.727846][ T6598] [ 962.730796][ T6598] dump_stack_lvl+0xda/0x130 [ 962.735419][ T6598] dump_stack+0x15/0x20 [ 962.737692][ T6603] FAULT_INJECTION: forcing a failure. [ 962.737692][ T6603] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 962.739635][ T6598] should_fail_ex+0x21f/0x230 [ 962.757538][ T6598] should_fail+0xb/0x10 [ 962.761713][ T6598] should_fail_usercopy+0x1a/0x20 [ 962.766825][ T6598] copy_page_from_iter_atomic+0x237/0xd90 [ 962.772634][ T6598] ? shmem_write_begin+0xa0/0x1b0 [ 962.777689][ T6598] ? shmem_write_begin+0x10c/0x1b0 [ 962.783007][ T6598] generic_perform_write+0x20c/0x410 [ 962.788315][ T6598] ? shmem_write_begin+0x1b0/0x1b0 [ 962.793439][ T6598] shmem_file_write_iter+0xc8/0xe0 [ 962.798637][ T6598] vfs_write+0x760/0x8d0 [ 962.802984][ T6598] ksys_write+0xeb/0x1a0 [ 962.807323][ T6598] __x64_sys_write+0x42/0x50 [ 962.811935][ T6598] do_syscall_64+0xcd/0x1d0 [ 962.816455][ T6598] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 962.822486][ T6598] RIP: 0033:0x7feb1bb88aef [ 962.826908][ T6598] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 962.846556][ T6598] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 962.855039][ T6598] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 962.863022][ T6598] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 16:57:59 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 47) [ 962.871017][ T6598] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 962.879075][ T6598] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 962.887133][ T6598] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 962.895246][ T6598] [ 962.898274][ T6603] CPU: 0 PID: 6603 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 962.906922][ T6603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 962.907944][ T6584] EXT4-fs (loop3): failed to initialize system zone (-117) [ 962.916996][ T6603] Call Trace: [ 962.917008][ T6603] [ 962.917017][ T6603] dump_stack_lvl+0xda/0x130 [ 962.924487][ T6584] EXT4-fs (loop3): mount failed [ 962.927665][ T6603] dump_stack+0x15/0x20 [ 962.944318][ T6603] should_fail_ex+0x21f/0x230 [ 962.945466][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 962.949022][ T6603] should_fail+0xb/0x10 [ 962.961331][ T6603] should_fail_usercopy+0x1a/0x20 [ 962.966594][ T6603] copy_page_from_iter_atomic+0x237/0xd90 [ 962.972440][ T6603] ? shmem_write_begin+0xa0/0x1b0 [ 962.977477][ T6603] ? shmem_write_begin+0x10c/0x1b0 [ 962.982620][ T6603] generic_perform_write+0x20c/0x410 [ 962.987967][ T6603] ? shmem_write_begin+0x1b0/0x1b0 [ 962.993145][ T6603] shmem_file_write_iter+0xc8/0xe0 [ 962.998344][ T6603] vfs_write+0x760/0x8d0 [ 963.002620][ T6603] ksys_write+0xeb/0x1a0 [ 963.006971][ T6603] __x64_sys_write+0x42/0x50 [ 963.011688][ T6603] do_syscall_64+0xcd/0x1d0 [ 963.016308][ T6603] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 963.022280][ T6603] RIP: 0033:0x7f673e9b4aef [ 963.026839][ T6603] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 963.046460][ T6603] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 963.054905][ T6603] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 963.062934][ T6603] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 16:58:00 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 963.070949][ T6603] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 963.078949][ T6603] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 963.086924][ T6603] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 963.094908][ T6603] [ 963.102695][ T6598] loop4: detected capacity change from 0 to 512 [ 963.110323][ T6598] EXT4-fs: Ignoring removed mblk_io_submit option 16:58:00 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 963.120574][ T6598] EXT4-fs: Mount option(s) incompatible with ext3 16:58:00 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M9rHFUcAPDvzG7SH7Ymav3RWm21ikE0sekPe/CgouBBQdBDPa5JWmrTHzQ52NJDK1KPUvDkRTwK/gWe9CLoSfCqdymUUhCrIKzM7Gwy3WSTTZPdmOznA0Pe7Huz874z82bfzJtJAH1rf0SkEbEjIn6LiKGISEr5u5NGoazcnduXJ/6+fXkiiXr9vVtJXu6v25cnmmWby91XzIykEemnScT5heuduXjpdG16eupCMT82e+b82MzFSy+eOlM7OXVy6uz4sWOHD0X16PiRokS6qjh3FH/37n7rg+vvTBy//uFP35bjLMexlPlaJMuW3Z9vtQXyBZ+Naier2zB2ltLJUqGV8rZ1s0J0JC2mgbz9D0WltIOG4s1P1rVyQFfVC22yr9Tr9cEsf2upLLBZJK3tutJyagA2qeYPfXb925x60/P4f7j5WuOaNIv7TjE1cqpz1/oDLde3a+mxiDh+5Z+vsilWcB8CAOBefZ/1f15YrP+XxiOlcvcXY0PDEfFARDwYEQ9FxK6IeDgiL/to0Z8pWXbQpnWEZGH/J72xgq9bsaz/90oxtpVNW0vxF4YrxdzOPP6B5MSp6amXim0yEgNbsvmlxjJ+eOPXz9vl7S/1/7Ipq0OzL1jU40Z1y93LTNZma6uJuezm1Yg91fn45/u/ydxIQBIRuyNiz/JfN7zYh6ee/2ZvuwWWj7+76l9HPBeLx9+UtB2fPPjy0fEjY/nxMNY8Khb6+Zdr77Zbfxb/1dI26HX82f7fnqfaxj+clMdrZ1a+jmu/f9b2mma5/Z8d+nPHf/NvbbY2mLz/Z/ma7OPa7OyFgxGDydv5/GD58/GWcuPz5bP4Rw4stv8b57jmlng8IrKD+ImIeLI4F2Z1fyoino6IAy1x/XtiLlkZeP2Zj+7KrC4e/74s/lu93/+TSx//Lft/5YnK6R+/a7f+zs5/h/PUSPHJMue//J5GpxVc7fYDAACAjaDx7H+Sjs6l03R0tPEM/67Ynk6fm5mtVyLOTjaeoR+OgbR5p2uodD/04NzNmcb8eHEzsJl/qLhv/EVlWz4/OnFuenKdY4d+d7RN+4+4U/+jst61A7quo1fR9nW/HkDvba5XUYGV0P6hf7W2/84fs3y1W+/FAD3i9x/6l/YP/Uv7h/51r+3/yhrXA+g9v//Qv7R/6Ett3o3fsspX/jdLYltE9HKlEWv2hWn+fwvX8As3dCKJiM6XquaJypdrXo3mvyVZmFVZZKl1bYPreloCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABYM/8FAAD//4zZzXs=") (fail_nth: 48) 16:58:00 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:00 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 963.154873][ T6607] loop0: detected capacity change from 0 to 512 [ 963.162954][ T6607] EXT4-fs (loop0): #blocks per group too big: 16777216 16:58:00 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 58) 16:58:00 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:00 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 963.202226][ T6612] loop3: detected capacity change from 0 to 512 [ 963.216305][T26283] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 963.224373][ T6613] FAULT_INJECTION: forcing a failure. [ 963.224373][ T6613] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 963.239220][ T6613] CPU: 0 PID: 6613 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 963.247937][ T6613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 963.258024][ T6613] Call Trace: [ 963.261331][ T6613] [ 963.264282][ T6613] dump_stack_lvl+0xda/0x130 [ 963.268978][ T6613] dump_stack+0x15/0x20 [ 963.269392][ T6618] loop0: detected capacity change from 0 to 512 [ 963.273149][ T6613] should_fail_ex+0x21f/0x230 [ 963.284144][ T6613] __should_fail_alloc_page+0xfd/0x110 [ 963.289646][ T6613] __alloc_pages+0x108/0x340 [ 963.294354][ T6613] alloc_pages_mpol+0xb1/0x1d0 16:58:00 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 963.299152][ T6613] shmem_get_folio_gfp+0x3b2/0xb40 [ 963.304338][ T6613] shmem_write_begin+0xa0/0x1b0 [ 963.309227][ T6613] generic_perform_write+0x1c9/0x410 [ 963.314560][ T6613] ? shmem_write_begin+0x1b0/0x1b0 [ 963.315841][ T6612] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 963.319724][ T6613] shmem_file_write_iter+0xc8/0xe0 [ 963.319758][ T6613] vfs_write+0x760/0x8d0 [ 963.319795][ T6613] ksys_write+0xeb/0x1a0 [ 963.330649][ T6612] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 963.335729][ T6613] __x64_sys_write+0x42/0x50 [ 963.341045][ T6618] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 963.344215][ T6613] do_syscall_64+0xcd/0x1d0 [ 963.344248][ T6613] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 963.358674][ T6616] FAULT_INJECTION: forcing a failure. [ 963.358674][ T6616] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 963.359668][ T6613] RIP: 0033:0x7f673e9b4aef [ 963.359689][ T6613] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 963.414295][ T6613] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 963.422759][ T6613] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 963.430737][ T6613] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 963.438724][ T6613] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 16:58:00 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:00 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 49) [ 963.446705][ T6613] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 963.454682][ T6613] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 963.462745][ T6613] [ 963.465769][ T6616] CPU: 1 PID: 6616 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 963.474390][ T6616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 963.484467][ T6616] Call Trace: [ 963.487755][ T6616] [ 963.490699][ T6616] dump_stack_lvl+0xda/0x130 [ 963.495368][ T6616] dump_stack+0x15/0x20 16:58:00 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 963.499557][ T6616] should_fail_ex+0x21f/0x230 [ 963.504370][ T6616] __should_fail_alloc_page+0xfd/0x110 [ 963.509875][ T6616] __alloc_pages+0x108/0x340 [ 963.514538][ T6616] alloc_pages_mpol+0xb1/0x1d0 [ 963.519343][ T6616] shmem_get_folio_gfp+0x3b2/0xb40 [ 963.524526][ T6616] shmem_write_begin+0xa0/0x1b0 [ 963.529481][ T6616] generic_perform_write+0x1c9/0x410 [ 963.534836][ T6616] ? shmem_write_begin+0x1b0/0x1b0 [ 963.540060][ T6616] shmem_file_write_iter+0xc8/0xe0 [ 963.545216][ T6616] vfs_write+0x760/0x8d0 [ 963.549539][ T6616] ksys_write+0xeb/0x1a0 16:58:00 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 963.553938][ T6616] __x64_sys_write+0x42/0x50 [ 963.557691][ T6612] EXT4-fs (loop3): failed to initialize system zone (-117) [ 963.558554][ T6616] do_syscall_64+0xcd/0x1d0 [ 963.569897][ T6612] EXT4-fs (loop3): mount failed [ 963.570236][ T6616] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 963.581087][ T6616] RIP: 0033:0x7feb1bb88aef [ 963.585534][ T6616] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 963.589646][ T6629] FAULT_INJECTION: forcing a failure. [ 963.589646][ T6629] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 963.605150][ T6616] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 963.605177][ T6616] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 963.605192][ T6616] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 963.605207][ T6616] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 963.650601][ T6616] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 963.658590][ T6616] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 963.666574][ T6616] [ 963.669594][ T6629] CPU: 0 PID: 6629 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 963.678258][ T6629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 963.688518][ T6629] Call Trace: [ 963.691820][ T6629] [ 963.694772][ T6629] dump_stack_lvl+0xda/0x130 [ 963.699393][ T6629] dump_stack+0x15/0x20 16:58:00 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:00 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 59) 16:58:01 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S9T60lpttYpBNLHpiz14UFHwoCDooR7XJC216QtNDrb00KrUoxQ8eRGPgn+BJ70IehK86l0KpRTEKggrMzubTDfZZNNsNib7+cCQZ/Z5Zuf5zswz+8w8Mwmgb+2PiJ0RsSMifo2IoYhISvm7k0ahrNyd25cn/rp9eSKJev2dW0le7s/blyeaZZvL/a+YGUkj0k+SiPML1ztz8dLp2vT01IVifmz2zPmxmYuXnj91pnZy6uTU2fFjxw4fiurR8SNFiXRVce4o/u7d/cZ719+aOH79/R+/KcdZjmMp87VIli27P99qC+QLPh3VTla3YewspZOlQivlbVvLCtGRtJgG8vY/FJXSDhqK1z9a18oBa6peaJN9pV6vD2b5W0tlgc0iaW3XlZZTA7BJNX/os+vf5tSbnsd/w81XGtekWdx3iqmRU5271h9oub7tpkci4viVv7/MpljBfQgAgHv1Xdb/eW6x/l8aD5XK/b8YGxqOiPsi4v6IeCAidkXEgxF52YeL/kzJsoM2rSMkC/s/6Y0VfN2KZf2/l4qxrWzaWoq/MFwp5nbm8Q8kJ05NT71QbJORGNiSzS81lvH9a7981i5vf6n/l01ZHZp9waIeN6pb7l5msjZbW03MZTevRuypzsc/3/9N5kYCkojYHRF7lv+64cU+PPXs13vbLbB8/Gur/lXEM7F4/E1J2/HJgy8eHT8ylh8PY82jYqGffr72drv1Z/FfLW2DXsef7f/teapt/MNJebx2ZuXruPbbp22vaZbb/9mhP3f8N//WZmuDybt/lK/JPqzNzl44GDGYvJnPD5Y/H28pNz5fPot/5MBi+79xjmtuiUcjIjuIH4uIx4tzYVb3JyLiyYg40BLXPyfmkpWBV5/64K7M6uLx78viv9X7/T+59PHfsv9Xnqic/uHbduvv7Px3OE+NFJ8sc/7L72l0WsHVbj8AAADYCNL82fgkHZ1Lp+noaOMZ/l2xPZ0+NzNbr0ScnWw8Qz8cA2nzTtdQ6X7owbmbM4358eJmYDP/UHHf+PPKtnx+dOLc9OQ6xw797mib9h9xp/57Zb1rB6y9jzsos68H9QB6bnO9igqshPYP/au1/Xf+mOXLa/VeDNAjfv+hf2n/0L+0f+hf99r+r3S5HkDv+f2H/qX9Q19q8278llW+8r9ZEtsiopcrjejaF6b5/y3s4hdu6EQSEZ0vVc0TlS+6Xo3mvyVZmFVZZKl1bYPreloCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADomn8DAAD//7hFzgU=") [ 963.703584][ T6629] should_fail_ex+0x21f/0x230 [ 963.708364][ T6629] should_fail+0xb/0x10 [ 963.712568][ T6629] should_fail_usercopy+0x1a/0x20 [ 963.717689][ T6629] copy_page_from_iter_atomic+0x237/0xd90 [ 963.723461][ T6629] ? shmem_write_begin+0xa0/0x1b0 [ 963.728515][ T6629] ? shmem_write_begin+0x10c/0x1b0 [ 963.733694][ T6629] generic_perform_write+0x20c/0x410 [ 963.739076][ T6629] ? shmem_write_begin+0x1b0/0x1b0 [ 963.744218][ T6629] shmem_file_write_iter+0xc8/0xe0 [ 963.749369][ T6629] vfs_write+0x760/0x8d0 [ 963.750304][ T6636] FAULT_INJECTION: forcing a failure. [ 963.750304][ T6636] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 963.753684][ T6629] ksys_write+0xeb/0x1a0 [ 963.771070][ T6629] __x64_sys_write+0x42/0x50 [ 963.775691][ T6629] do_syscall_64+0xcd/0x1d0 [ 963.780284][ T6629] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 963.786191][ T6629] RIP: 0033:0x7f673e9b4aef [ 963.790612][ T6629] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 963.810239][ T6629] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 963.818656][ T6629] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 963.826636][ T6629] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 963.834620][ T6629] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 963.842659][ T6629] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 963.850636][ T6629] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 963.858616][ T6629] [ 963.861637][ T6636] CPU: 1 PID: 6636 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 963.870265][ T6636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 963.880353][ T6636] Call Trace: [ 963.883714][ T6636] [ 963.886661][ T6636] dump_stack_lvl+0xda/0x130 [ 963.891373][ T6636] dump_stack+0x15/0x20 [ 963.895566][ T6636] should_fail_ex+0x21f/0x230 [ 963.900350][ T6636] should_fail+0xb/0x10 [ 963.904551][ T6636] should_fail_usercopy+0x1a/0x20 [ 963.909608][ T6636] copy_page_from_iter_atomic+0x237/0xd90 [ 963.915458][ T6636] ? shmem_write_begin+0xa0/0x1b0 [ 963.918582][ T6640] FAULT_INJECTION: forcing a failure. [ 963.918582][ T6640] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 963.920499][ T6636] ? shmem_write_begin+0x10c/0x1b0 [ 963.938890][ T6636] generic_perform_write+0x20c/0x410 [ 963.944229][ T6636] ? shmem_write_begin+0x1b0/0x1b0 [ 963.949364][ T6636] shmem_file_write_iter+0xc8/0xe0 [ 963.954594][ T6636] vfs_write+0x760/0x8d0 [ 963.958880][ T6636] ksys_write+0xeb/0x1a0 [ 963.963147][ T6636] __x64_sys_write+0x42/0x50 [ 963.967804][ T6636] do_syscall_64+0xcd/0x1d0 [ 963.972398][ T6636] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 963.978305][ T6636] RIP: 0033:0x7feb1bb88aef [ 963.982729][ T6636] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 964.002351][ T6636] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 964.010828][ T6636] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 964.018891][ T6636] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 964.026872][ T6636] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 964.034857][ T6636] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 964.043097][ T6636] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 964.051193][ T6636] 16:58:01 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:01 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 50) [ 964.054285][ T6640] CPU: 0 PID: 6640 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 964.061060][ T6636] loop4: detected capacity change from 0 to 512 [ 964.062948][ T6640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 964.062966][ T6640] Call Trace: [ 964.062975][ T6640] [ 964.071754][ T6636] EXT4-fs: Ignoring removed mblk_io_submit option [ 964.079327][ T6640] dump_stack_lvl+0xda/0x130 [ 964.079373][ T6640] dump_stack+0x15/0x20 [ 964.085761][ T6636] EXT4-fs: Mount option(s) incompatible with ext3 [ 964.091981][ T6640] should_fail_ex+0x21f/0x230 [ 964.111991][ T6640] __should_fail_alloc_page+0xfd/0x110 [ 964.117542][ T6640] __alloc_pages+0x108/0x340 [ 964.122149][ T6640] alloc_pages_mpol+0xb1/0x1d0 [ 964.126996][ T6640] shmem_get_folio_gfp+0x3b2/0xb40 [ 964.132177][ T6640] shmem_write_begin+0xa0/0x1b0 [ 964.137135][ T6640] generic_perform_write+0x1c9/0x410 [ 964.142471][ T6640] ? shmem_write_begin+0x1b0/0x1b0 [ 964.147602][ T6640] shmem_file_write_iter+0xc8/0xe0 [ 964.152737][ T6640] vfs_write+0x760/0x8d0 [ 964.157091][ T6640] ksys_write+0xeb/0x1a0 [ 964.161413][ T6640] __x64_sys_write+0x42/0x50 [ 964.166024][ T6640] do_syscall_64+0xcd/0x1d0 [ 964.170662][ T6640] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 964.176620][ T6640] RIP: 0033:0x7f673e9b4aef [ 964.181102][ T6640] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 964.200793][ T6640] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 964.209264][ T6640] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 964.217316][ T6640] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 964.225375][ T6640] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 964.233388][ T6640] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 964.241370][ T6640] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 964.249366][ T6640] 16:58:01 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S9T60lpttYpBNLHpiz14UFHwoCDooR7XJC216QtNDrb00IrUoxQ8eRGPgn+BJ70IehK86l0KtRTEKggrMzubTDfZZNMkuyb7+cAkz+w8s/N8Z+aZfeZ5djaAvrU/+5NE7IiIXyJiqDFblmSZsnx3bl+e+Ov25Ykk6vV3biV5vj9vX56Yz9jwv2JmJI1IP04izi/c7szFS6dr09NTF4r5sdkz58dmLl56/tSZ2smpk1Nnx48dO3woqkfHjxQ50lXFuaP4v3f3G+9df2vi+PX3f/i6HGc5jqXMlyJZNu/+xt5tla/4dFQ72dyGsbOUTpYKrbRs23oWiI6kxTSQ1/+hqJQO0FC8/lFPCwesq3qhzeIr9Xp9MFu+tZQX2CyS1npdabk0AJtU84M+u/9tTt1pefw33HylcU+axX2nmBpLqnP3+gMt97dr6ZGIOH7l7y+yKVbQDwEAcK++zdo/zy3W/kvjoVK+/xdjQ8MRcV9E3B8RD0TEroh4MCLP+3DRnilZdtCmdYRkYfsnvbGCt1uxrP33UjG2lU1bS/EXhivF3M48/oHkxKnpqReKfTISA1uy+aXGMr577edP2y3bX2r/ZVNWhmZbsCjHjeqWu9eZrM3WVhNz2c2rEXuq8/HPt3+TuZGAJCJ2R8Se5d9ueLEXTz371d52Kywf//qqfxnxTCwef1PSdnzy4ItHx4+M5efDWPOsWOjHn6693W77WfxXS/ug2/Fnx397nmob/3BSHq+dWfk2rv36Sdt7muWOf3bqz53/zf+12dpg8u4f5XuyD2uzsxcORgwmb+bzg+XXx1vyjc/nz+IfObDY8W9c45p74tGIyE7ixyLi8eJamJX9iYh4MiIOtMT1z4m5ZGXg1ac+uGthdfH492Xx3+r+8Z9c+vxvOf4rT1ROf/9Nu+13dv07nKdGileWuf7lfRqdFnC1+w8AAAA2gjT/bnySjs6l03R0tPEd/l2xPZ0+NzNbr0ScnWx8h344BtJmT9dQqT/04FznTGN+vOgMbC4/VPQbf1bZls+PTpybnuxx7NDvjrap/xF36r9Vel06YN119CjavvUvB9B9m+tRVGBFfr/S6xIAPdL6+d/51yxfXq/nYoAu0f6H/qX+Q/9S/6F/3Wv912sIG5/Pf+hf6j/0pTbPxm9Z5SP/myWxLSK6udGINXvDNP/dwjV8ww2dSCKi87WqeaLy+ZoXo/mzJAsXVRZZq6d1sKeXJQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgDXzbwAAAP//ECnOyw==") 16:58:01 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:01 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M9rHFUcAPDvzG7SH7Ymav3RWm21FYNoYtMf9uBFUfCgIOihHtckLbXpD5ocbOmhFalHKXjyIh4F/wJPehH0JHjVuxRKKYhVEFZmdnYz3WSTTZNsTPbzgUne7Huz874z82bfzNvZAPrW/uxPErEjIn6LiKHGbMvupFEoK3f3zpWJv+9cmUiiXn/vdpKX++vOlYlm2eZyDxQzI2lE+mkScWH+emcuXT5Tm56euljMj82evTA2c+nyS6fP1k5NnZo6N378+JHDUT02frQoka4ozh3F/7273/rgxjsTJ258+NO35TjLcSxmrhbJkmX3N7Zuu3zB56Lazeo2jJ2ldLJYaKW8bWtZIbqSFtNA3v6HolLaQUPx5ifrWjlgTdULHbKv1uv1wSx/a6kssFkk7e260nZqADap5gd9dv3bnHrT8/h/uPVa45o0i/tuMTVyqq1r/YG269vV9EREnLj6z1fZFMu4DwEAcL++z/o/Ly7U/0vjsVK5B4uxoeGIeCgiHo6IRyJiV0Q8GpGXfbzoz5QsOWjTPkIyv/+T3lzG2y1b1v97tRjbyqatpfgLw5Vibmce/0By8vT01MvFNhmJgS3Z/GJjGT+88evnnfL2l/p/2ZTVodkXLOpxs7rl3mUma7O1lcRcdutaxJ7qXPxz/d+kNRKQRMTuiNiz9NsNL/Ti6Re+2dtpgaXjX1v1ryOej4Xjb0o6jk8eeuXY+NGx/HgYax4V8/38y/V3O60/i/9aaRv0Ov5s/2/PUx3jH07K47Uzy1/H9d8/63hNs9T+zw791vHf/F+brQ0m7/9Zvib7uDY7e/FQxGDydj4/WH59vK3c+Fz5LP6RAwvt/8Y5rrklnoyI7CB+KiKeLs6FWd2fiYhnI+JAW1z/nmwlKwOvH/zonszqwvHvy+K/3fv9P7n48d+2/5efqJz58btO6+/u/HckT40Uryxx/svvaXRbwZVuPwAAANgI0vy78Uk62kqn6eho4zv8u2J7On1+ZrZeiTg32fgO/XAMpM07XUOl+6GHWjdnGvPjxc3AZv7h4r7xF5Vt+fzoxPnpyXWOHfrdsQ7tP+Ju/Y/KetcOWHNdPYq2b+3rAfTe5noUFVgO7R/6V3v77/5rlgfX6rkYoEd8/kP/0v6hf2n/0L/ut/1fXeV6AL3n8x/6l/YPfanDs/FbVvjI/2ZJbIuIXq40YtXeMM1/t3AV33BDJ5KI6H6pap6ofLnq1Wj+LMn8rMoCS61rG1zX0xIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMCq+S8AAP//cWzNXg==") 16:58:01 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 60) 16:58:01 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 964.268695][ T7669] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 964.303613][T26283] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 964.337858][ T6650] FAULT_INJECTION: forcing a failure. [ 964.337858][ T6650] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 964.341898][ T6648] loop0: detected capacity change from 0 to 512 [ 964.351160][ T6650] CPU: 1 PID: 6650 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 964.366044][ T6650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 964.376130][ T6650] Call Trace: [ 964.379437][ T6650] [ 964.382452][ T6650] dump_stack_lvl+0xda/0x130 16:58:01 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:01 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 51) 16:58:01 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 964.387135][ T6650] dump_stack+0x15/0x20 [ 964.391384][ T6650] should_fail_ex+0x21f/0x230 [ 964.396155][ T6650] __should_fail_alloc_page+0xfd/0x110 [ 964.401648][ T6650] __alloc_pages+0x108/0x340 [ 964.402825][ T6647] loop3: detected capacity change from 0 to 512 [ 964.406348][ T6650] alloc_pages_mpol+0xb1/0x1d0 [ 964.406378][ T6650] shmem_get_folio_gfp+0x3b2/0xb40 [ 964.406410][ T6650] shmem_write_begin+0xa0/0x1b0 [ 964.406433][ T6650] generic_perform_write+0x1c9/0x410 [ 964.432936][ T6650] ? shmem_write_begin+0x1b0/0x1b0 [ 964.438135][ T6650] shmem_file_write_iter+0xc8/0xe0 [ 964.443310][ T6650] vfs_write+0x760/0x8d0 [ 964.447528][ T6648] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 964.447583][ T6650] ksys_write+0xeb/0x1a0 [ 964.447619][ T6650] __x64_sys_write+0x42/0x50 [ 964.454619][ T6647] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 964.458738][ T6650] do_syscall_64+0xcd/0x1d0 [ 964.458774][ T6650] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 964.463356][ T6647] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 964.474187][ T6650] RIP: 0033:0x7feb1bb88aef [ 964.474248][ T6650] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 964.494920][ T6659] FAULT_INJECTION: forcing a failure. [ 964.494920][ T6659] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 964.495551][ T6650] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 964.495578][ T6650] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 964.495595][ T6650] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 964.557228][ T6650] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 964.565204][ T6650] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 964.573180][ T6650] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 964.581510][ T6650] [ 964.584529][ T6659] CPU: 0 PID: 6659 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 964.593524][ T6659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 964.603021][ T6647] EXT4-fs (loop3): failed to initialize system zone (-117) [ 964.603604][ T6659] Call Trace: [ 964.603614][ T6659] [ 964.611032][ T6647] EXT4-fs (loop3): mount failed [ 964.614078][ T6659] dump_stack_lvl+0xda/0x130 [ 964.614111][ T6659] dump_stack+0x15/0x20 [ 964.630652][ T6659] should_fail_ex+0x21f/0x230 [ 964.635420][ T6659] should_fail+0xb/0x10 [ 964.639589][ T6659] should_fail_usercopy+0x1a/0x20 [ 964.644641][ T6659] copy_page_from_iter_atomic+0x237/0xd90 [ 964.650443][ T6659] ? shmem_write_begin+0xa0/0x1b0 [ 964.655549][ T6659] ? shmem_write_begin+0x10c/0x1b0 [ 964.660670][ T6659] generic_perform_write+0x20c/0x410 [ 964.666040][ T6659] ? shmem_write_begin+0x1b0/0x1b0 [ 964.671263][ T6659] shmem_file_write_iter+0xc8/0xe0 [ 964.676469][ T6659] vfs_write+0x760/0x8d0 [ 964.680795][ T6659] ksys_write+0xeb/0x1a0 [ 964.685134][ T6659] __x64_sys_write+0x42/0x50 [ 964.689746][ T6659] do_syscall_64+0xcd/0x1d0 [ 964.694264][ T6659] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 964.700180][ T6659] RIP: 0033:0x7f673e9b4aef [ 964.704601][ T6659] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 964.724254][ T6659] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 16:58:02 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 61) [ 964.732674][ T6659] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 964.740692][ T6659] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 964.748669][ T6659] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 964.756646][ T6659] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 964.764629][ T6659] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 964.772611][ T6659] 16:58:02 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:02 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 52) 16:58:02 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 964.788295][ T6661] FAULT_INJECTION: forcing a failure. [ 964.788295][ T6661] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 964.801537][ T6661] CPU: 0 PID: 6661 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 964.810167][ T6661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 964.820252][ T6661] Call Trace: [ 964.823549][ T6661] [ 964.826488][ T6661] dump_stack_lvl+0xda/0x130 [ 964.831157][ T6661] dump_stack+0x15/0x20 [ 964.835344][ T6661] should_fail_ex+0x21f/0x230 16:58:02 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 964.840117][ T6661] should_fail+0xb/0x10 [ 964.844311][ T6661] should_fail_usercopy+0x1a/0x20 [ 964.849415][ T6661] copy_page_from_iter_atomic+0x237/0xd90 [ 964.855243][ T6661] ? shmem_write_begin+0xa0/0x1b0 [ 964.860478][ T6661] ? shmem_write_begin+0x10c/0x1b0 [ 964.865650][ T6661] generic_perform_write+0x20c/0x410 [ 964.870991][ T6661] ? shmem_write_begin+0x1b0/0x1b0 [ 964.875140][ T6667] FAULT_INJECTION: forcing a failure. [ 964.875140][ T6667] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 964.876186][ T6661] shmem_file_write_iter+0xc8/0xe0 [ 964.876224][ T6661] vfs_write+0x760/0x8d0 [ 964.898968][ T6661] ksys_write+0xeb/0x1a0 [ 964.903319][ T6661] __x64_sys_write+0x42/0x50 [ 964.907943][ T6661] do_syscall_64+0xcd/0x1d0 [ 964.912553][ T6661] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 964.918525][ T6661] RIP: 0033:0x7feb1bb88aef [ 964.922947][ T6661] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 964.943003][ T6661] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 964.951422][ T6661] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 964.959401][ T6661] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 964.967425][ T6661] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 964.975413][ T6661] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 964.983401][ T6661] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 964.991414][ T6661] [ 964.994498][ T6667] CPU: 1 PID: 6667 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 965.003127][ T6667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 965.008286][ T6661] loop4: detected capacity change from 0 to 512 [ 965.013192][ T6667] Call Trace: [ 965.013203][ T6667] [ 965.013211][ T6667] dump_stack_lvl+0xda/0x130 [ 965.022089][ T6661] EXT4-fs: Ignoring removed mblk_io_submit option [ 965.022723][ T6667] dump_stack+0x15/0x20 [ 965.026011][ T6661] EXT4-fs: Mount option(s) incompatible with ext3 [ 965.030232][ T6667] should_fail_ex+0x21f/0x230 [ 965.052090][ T6667] __should_fail_alloc_page+0xfd/0x110 [ 965.057672][ T6667] __alloc_pages+0x108/0x340 [ 965.062350][ T6667] alloc_pages_mpol+0xb1/0x1d0 [ 965.067170][ T6667] shmem_get_folio_gfp+0x3b2/0xb40 [ 965.072312][ T6667] shmem_write_begin+0xa0/0x1b0 [ 965.077186][ T6667] generic_perform_write+0x1c9/0x410 [ 965.082543][ T6667] ? shmem_write_begin+0x1b0/0x1b0 [ 965.087689][ T6667] shmem_file_write_iter+0xc8/0xe0 [ 965.092867][ T6667] vfs_write+0x760/0x8d0 [ 965.097268][ T6667] ksys_write+0xeb/0x1a0 [ 965.101542][ T6667] __x64_sys_write+0x42/0x50 [ 965.106212][ T6667] do_syscall_64+0xcd/0x1d0 [ 965.110882][ T6667] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 965.116881][ T6667] RIP: 0033:0x7f673e9b4aef [ 965.121298][ T6667] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 965.140917][ T6667] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 965.149335][ T6667] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 965.157311][ T6667] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 965.165291][ T6667] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 965.173268][ T6667] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 965.181323][ T6667] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 16:58:02 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S9T60lpttYpBNLHpiz14UFHwoCDooR7XJC216QtNDrb00IrUgwcpePIiHgX/Ak96EfQkeNW7FEopiFUQVmZ2Nplussmm2WxM9vOBIc/s88zO852ZZ/aZeWYSQN/aHxE7I2JHRPwaEUMRkZTydyeNQlm5O7cvT/x1+/JEEvX6O7eSvNyfty9PNMs2l/tfMTOSRqQfJxHnF6535uKl07Xp6akLxfzY7JnzYzMXLz1/6kzt5NTJqbPjx44dPhTVo+NHihLpquLcUfzdu/uN966/NXH8+vs/flOOsxzHUuZrkSxbdn++1RbIF3w6qp2sbsPYWUonS4VWytu2lhWiI2kxDeTtfygqpR00FK9/tK6VA9ZUvdAm+0q9Xh/M8reWygKbRdLaristpwZgk2r+0GfXv82pNz2P/4abrzSuSbO47xRTI6c6d60/0HJ9202PRMTxK39/mU2xgvsQAAD36rus//PcYv2/NB4qlft/MTY0HBH3RcT9EfFAROyKiAcj8rIPF/2ZkmUHbVpHSBb2f9IbK/i6Fcv6fy8VY1vZtLUUf2G4UsztzOMfSE6cmp56odgmIzGwJZtfaizj+9d++axd3v5S/y+bsjo0+4JFPW5Ut9y9zGRttraamMtuXo3YU52Pf77/m8yNBCQRsTsi9iz/dcOLfXjq2a/3tltg+fjXVv2riGdi8fibkrbjkwdfPDp+ZCw/HsaaR8VCP/187e1268/iv1raBr2OP9v/2/NU2/iHk/J47czK13Htt0/aXtMst/+zQ3/u+G/+rc3WBpN3/yhfk31Ym529cDBiMHkznx8sfz7eUm58vnwW/8iBxfZ/4xzX3BKPRkR2ED8WEY8X58Ks7k9ExJMRcaAlrn9OzCUrA68+9cFdmdXF49+XxX+r9/t/cunjv2X/rzxROf3Dt+3W39n573CeGik+Web8l9/T6LSCq91+AAAAsBGk+bPxSTo6l07T0dHGM/y7Yns6fW5mtl6JODvZeIZ+OAbS5p2uodL90INzN2ca8+PFzcBm/qHivvHnlW35/OjEuenJdY4d+t3RNu0/4k7998p61w5Ye592UGZfD+oB9NzmehUVWAntH/pXa/vv/DHLl9fqvRigR/z+Q//S/qF/af/Qv+61/V/pcj2A3vP7D/1L+4e+1Obd+C2rfOV/syS2RUQvVxrRtS9M8/9b2MUv3NCJJCI6X6qaJypfdL0azX9LsjCrsshS69oG1/W0BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0DX/BgAA///Z184N") 16:58:02 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M9rHFUcAPDvzG7SH7Ymav3RWm21ikE0sekPe/CgouBBQdBDPa5JWmrTHzQ52NJDK1KPUvDkRTwK/gWe9CLoSfCqdymUUhCrIKzM7Gwy3WSTTZPdmOznA0Pe7Huz874z82bfzJtJAH1rf0SkEbEjIn6LiKGISEr5u5NGoazcnduXJ/6+fXkiiXr9vVtJXu6v25cnmmWby91XzIykEemnScT5heuduXjpdG16eupCMT82e+b82MzFSy+eOlM7OXVy6uz4sWOHD0X16PiRokS6qjh3FH/37n7rg+vvTBy//uFP35bjLMexlPlaJMuW3Z9vtQXyBZ+Naier2zB2ltLJUqGV8rZ1s0J0JC2mgbz9D0WltIOG4s1P1rVyQFfVC22yr9Tr9cEsf2upLLBZJK3tutJyagA2qeYPfXb925x60/P4f7j5WuOaNIv7TjE1cqpz1/oDLde3a+mxiDh+5Z+vsilWcB8CAOBefZ/1f15YrP+XxiOlcvcXY0PDEfFARDwYEQ9FxK6IeDgiL/to0Z8pWXbQpnWEZGH/J72xgq9bsaz/90oxtpVNW0vxF4YrxdzOPP6B5MSp6amXim0yEgNbsvmlxjJ+eOPXz9vl7S/1/7Ipq0OzL1jU40Z1y93LTNZma6uJuezm1Yg91fn45/u/ydxIQBIRuyNiz/JfN7zYh6ee/2ZvuwWWj7+76l9HPBeLx9+UtB2fPPjy0fEjY/nxMNY8Khb6+Zdr77Zbfxb/1dI26HX82f7fnqfaxj+clMdrZ1a+jmu/f9b2mma5/Z8d+nPHf/NvbbY2mLz/Z/ma7OPa7OyFgxGDydv5/GD58/GWcuPz5bP4Rw4stv8b57jmlng8IrKD+ImIeLI4F2Z1fyoino6IAy1x/XtiLlkZeP2Zj+7KrC4e/74s/lu93/+TSx//Lft/5YnK6R+/a7f+zs5/h/PUSPHJMue//J5GpxVc7fYDAACAjaDx7H+Sjs6l03R0tPEM/67Ynk6fm5mtVyLOTjaeoR+OgbR5p2uodD/04NzNmcb8eHEzsJl/qLhv/EVlWz4/OnFuenKdY4d+d7RN+4+4U/+jst61A7quo1fR9nW/HkDvba5XUYGV0P6hf7W2/84fs3y1W+/FAD3i9x/6l/YP/Uv7h/51r+3/yhrXA+g9v//Qv7R/6Ett3o3fsspX/jdLYltE9HKlEWv2hWn+fwvX8As3dCKJiM6XquaJypdrXo3mvyVZmFVZZKl1bYPreloCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABYM/8FAAD//4zZzXs=") (fail_nth: 53) 16:58:02 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 965.189436][ T6667] [ 965.192533][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 965.204036][ T6669] loop0: detected capacity change from 0 to 512 [ 965.215684][ T6669] EXT4-fs (loop0): #blocks per group too big: 16777216 16:58:02 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:02 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S9T60lpttYpBNLHpiz14UFHwoCDooR7XJC216QtNDrb00IrUk0jBkxfxKPgXeNKLoCfBq96lUEpBrIKwMrOzyXSTTTbNZmOynw8MeWafZ3ae78w8s8/MM5MA+tb+iNgZETsi4teIGIqIpJS/O2kUysrduX154q/blyeSqNffuZXk5f68fXmiWba53P+KmZE0Iv04iTi/cL0zFy+drk1PT10o5sdmz5wfm7l46flTZ2onp05OnR0/duzwoageHT9SlEhXFeeO4u/e3W+8d/2tiePX3//xm3Kc5TiWMl+LZNmy+/OttkC+4NNR7WR1G8bOUjpZKrRS3ra1rBAdSYtpIG//Q1Ep7aCheP2jda0csKbqhTbZV+r1+mCWv7VUFtgsktZ2XWk5NQCbVPOHPrv+bU696Xn8N9x8pXFNmsV9p5gaOdW5a/2BluvbbnokIo5f+fvLbIoV3IcAALhX32X9n+cW6/+l8VCp3P+LsaHhiLgvIu6PiAciYldEPBiRl3246M+ULDto0zpCsrD/k95YwdetWNb/e6kY28qmraX4C8OVYm5nHv9AcuLU9NQLxTYZiYEt2fxSYxnfv/bLZ+3y9pf6f9mU1aHZFyzqcaO65e5lJmuztdXEXHbzasSe6nz88/3fZG4kIImI3RGxZ/mvG17sw1PPfr233QLLx7+26l9FPBOLx9+UtB2fPPji0fEjY/nxMNY8Khb66edrb7dbfxb/1dI26HX82f7fnqfaxj+clMdrZ1a+jmu/fdL2mma5/Z8d+nPHf/NvbbY2mLz7R/ma7MPa7OyFgxGDyZv5/GD58/GWcuPz5bP4Rw4stv8b57jmlng0IrKD+LGIeLw4F2Z1fyIinoyIAy1x/XNiLlkZePWpD+7KrC4e/74s/lu93/+TSx//Lft/5YnK6R++bbf+zs5/h/PUSPHJMue//J5GpxVc7fYDAACAjSDNn41P0tG5dJqOjjae4d8V29PpczOz9UrE2cnGM/TDMZA273QNle6HHpy7OdOYHy9uBjbzDxX3jT+vbMvnRyfOTU+uc+zQ7462af8Rd+q/V9a7dsDa+7SDMvt6UA+g5zbXq6jASmj/0L9a23/nj1m+vFbvxQA94vcf+pf2D/1L+4f+da/t/0qX6wH0nt9/6F/aP/SlNu/Gb1nlK/+bJbEtInq50oiufWGa/9/CLn7hhk4kEdH5UtU8Ufmi69Vo/luShVmVRZZa1za4rqclAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACArvk3AAD//2JDzg8=") 16:58:02 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 62) 16:58:02 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 965.263553][ T7669] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 965.309704][ T6678] loop0: detected capacity change from 0 to 512 [ 965.319412][ T6677] loop3: detected capacity change from 0 to 512 [ 965.324286][ T6683] FAULT_INJECTION: forcing a failure. [ 965.324286][ T6683] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 965.328525][ T6680] FAULT_INJECTION: forcing a failure. [ 965.328525][ T6680] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 965.338812][ T6683] CPU: 1 PID: 6683 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 965.360629][ T6683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 965.370780][ T6683] Call Trace: [ 965.374154][ T6683] [ 965.377126][ T6683] dump_stack_lvl+0xda/0x130 [ 965.381784][ T6683] dump_stack+0x15/0x20 [ 965.385954][ T6683] should_fail_ex+0x21f/0x230 [ 965.390642][ T6683] should_fail+0xb/0x10 [ 965.394844][ T6683] should_fail_usercopy+0x1a/0x20 [ 965.399884][ T6683] copy_page_from_iter_atomic+0x237/0xd90 [ 965.405621][ T6683] ? shmem_write_begin+0xa0/0x1b0 [ 965.410821][ T6683] ? shmem_write_begin+0x10c/0x1b0 [ 965.415945][ T6683] generic_perform_write+0x20c/0x410 [ 965.421265][ T6683] ? shmem_write_begin+0x1b0/0x1b0 [ 965.426449][ T6683] shmem_file_write_iter+0xc8/0xe0 [ 965.431623][ T6683] vfs_write+0x760/0x8d0 [ 965.435896][ T6683] ksys_write+0xeb/0x1a0 [ 965.440161][ T6683] __x64_sys_write+0x42/0x50 [ 965.444779][ T6683] do_syscall_64+0xcd/0x1d0 [ 965.449385][ T6683] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 965.455291][ T6683] RIP: 0033:0x7f673e9b4aef [ 965.459713][ T6683] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 965.479331][ T6683] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 965.487751][ T6683] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 965.495730][ T6683] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 16:58:02 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S9T60lpttYpBNLHpiz14UFHwoCDooR7XJC216QtNDrb00IrUm1Lw5EU8Cv4FnvQi6EnwqncplFIQqyCszOxsMt1kk02z2Zjs5wNDntnnmZ3nOzPP7DPzzCSAvrU/InZGxI6I+DUihiIiKeXvThqFsnJ3bl+e+Ov25Ykk6vV3biV5uT9vX55olm0u979iZiSNSD9OIs4vXO/MxUuna9PTUxeK+bHZM+fHZi5eev7UmdrJqZNTZ8ePHTt8KKpHx48UJdJVxbmj+Lt39xvvXX9r4vj193/8phxnOY6lzNciWbbs/nyrLZAv+HRUO1ndhrGzlE6WCq2Ut20tK0RH0mIayNv/UFRKO2goXv9oXSsHrKl6oU32lXq9Ppjlby2VBTaLpLVdV1pODcAm1fyhz65/m1Nveh7/DTdfaVyTZnHfKaZGTnXuWn+g5fq2mx6JiONX/v4ym2IF9yEAAO7Vd1n/57nF+n9pPFQq9/9ibGg4Iu6LiPsj4oGI2BURD0bkZR8u+jMlyw7atI6QLOz/pDdW8HUrlvX/XirGtrJpayn+wnClmNuZxz+QnDg1PfVCsU1GYmBLNr/UWMb3r/3yWbu8/aX+XzZldWj2BYt63KhuuXuZydpsbTUxl928GrGnOh//fP83mRsJSCJid0TsWf7rhhf78NSzX+9tt8Dy8a+t+lcRz8Ti8TclbccnD754dPzIWH48jDWPioV++vna2+3Wn8V/tbQNeh1/tv+356m28Q8n5fHamZWv49pvn7S9pllu/2eH/tzx3/xbm60NJu/+Ub4m+7A2O3vhYMRg8mY+P1j+fLyl3Ph8+Sz+kQOL7f/GOa65JR6NiOwgfiwiHi/OhVndn4iIJyPiQEtc/5yYS1YGXn3qg7syq4vHvy+L/1bv9//k0sd/y/5feaJy+odv262/s/Pf4Tw1UnyyzPkvv6fRaQVXu/0AAABgI0jzZ+OTdHQunaajo41n+HfF9nT63MxsvRJxdrLxDP1wDKTNO11DpfuhB+duzjTmx4ubgc38Q8V9488r2/L50Ylz05PrHDv0u6Nt2n/EnfrvlfWuHbD2Pu2gzL4e1APouc31KiqwEto/9K/W9t/5Y5Yvr9V7MUCP+P2H/qX9Q//S/qF/3Wv7v9LlegC95/cf+pf2D32pzbvxW1b5yv9mSWyLiF6uNKJrX5jm/7ewi1+4oRNJRHS+VDVPVL7oejWa/5ZkYVZlkaXWtQ2u62kJAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACga/4NAAD//yZ5zhA=") 16:58:02 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 54) [ 965.503707][ T6683] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 965.511681][ T6683] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 965.519735][ T6683] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 965.527722][ T6683] [ 965.530787][ T6680] CPU: 0 PID: 6680 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 965.539414][ T6680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 965.549492][ T6680] Call Trace: [ 965.552787][ T6680] [ 965.555751][ T6680] dump_stack_lvl+0xda/0x130 [ 965.560382][ T6680] dump_stack+0x15/0x20 [ 965.564570][ T6680] should_fail_ex+0x21f/0x230 [ 965.569282][ T6680] __should_fail_alloc_page+0xfd/0x110 [ 965.574807][ T6680] __alloc_pages+0x108/0x340 [ 965.579412][ T6680] alloc_pages_mpol+0xb1/0x1d0 [ 965.584185][ T6680] shmem_get_folio_gfp+0x3b2/0xb40 [ 965.589329][ T6680] shmem_write_begin+0xa0/0x1b0 [ 965.594210][ T6680] generic_perform_write+0x1c9/0x410 [ 965.599515][ T6680] ? shmem_write_begin+0x1b0/0x1b0 [ 965.604733][ T6680] shmem_file_write_iter+0xc8/0xe0 [ 965.609873][ T6680] vfs_write+0x760/0x8d0 [ 965.614257][ T6680] ksys_write+0xeb/0x1a0 [ 965.618601][ T6680] __x64_sys_write+0x42/0x50 [ 965.623211][ T6680] do_syscall_64+0xcd/0x1d0 [ 965.627789][ T6680] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 965.633696][ T6680] RIP: 0033:0x7feb1bb88aef [ 965.638157][ T6680] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 965.657845][ T6680] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 965.666410][ T6680] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 965.674390][ T6680] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 965.682460][ T6680] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 965.690540][ T6680] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 965.698513][ T6680] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 965.706491][ T6680] [ 965.723674][ T6687] FAULT_INJECTION: forcing a failure. [ 965.723674][ T6687] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 965.731510][ T6678] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 965.736965][ T6687] CPU: 0 PID: 6687 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 965.736987][ T6687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 965.762465][ T6687] Call Trace: [ 965.765761][ T6687] [ 965.768705][ T6687] dump_stack_lvl+0xda/0x130 [ 965.773326][ T6687] dump_stack+0x15/0x20 [ 965.777619][ T6687] should_fail_ex+0x21f/0x230 [ 965.782363][ T6687] __should_fail_alloc_page+0xfd/0x110 [ 965.787836][ T6687] __alloc_pages+0x108/0x340 [ 965.792491][ T6687] alloc_pages_mpol+0xb1/0x1d0 [ 965.797311][ T6687] shmem_get_folio_gfp+0x3b2/0xb40 [ 965.802522][ T6687] shmem_write_begin+0xa0/0x1b0 [ 965.807441][ T6687] generic_perform_write+0x1c9/0x410 [ 965.812753][ T6687] ? shmem_write_begin+0x1b0/0x1b0 [ 965.817890][ T6687] shmem_file_write_iter+0xc8/0xe0 [ 965.823038][ T6687] vfs_write+0x760/0x8d0 [ 965.827334][ T6687] ksys_write+0xeb/0x1a0 [ 965.831634][ T6687] __x64_sys_write+0x42/0x50 [ 965.836255][ T6687] do_syscall_64+0xcd/0x1d0 [ 965.840788][ T6687] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 965.846695][ T6687] RIP: 0033:0x7f673e9b4aef [ 965.851150][ T6687] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 965.870768][ T6687] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 965.879274][ T6687] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 965.887384][ T6687] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 965.895361][ T6687] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 965.903365][ T6687] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 965.911478][ T6687] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 965.919465][ T6687] 16:58:03 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 63) 16:58:03 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:03 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 55) [ 965.922670][ T6677] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 965.933620][ T6677] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 965.949565][ T6677] EXT4-fs (loop3): failed to initialize system zone (-117) [ 965.957093][ T6677] EXT4-fs (loop3): mount failed [ 965.969710][ T6693] FAULT_INJECTION: forcing a failure. [ 965.969710][ T6693] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 965.981246][ T6695] FAULT_INJECTION: forcing a failure. [ 965.981246][ T6695] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 965.982806][ T6693] CPU: 1 PID: 6693 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 966.004388][ T6693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 966.014459][ T6693] Call Trace: [ 966.017747][ T6693] [ 966.020713][ T6693] dump_stack_lvl+0xda/0x130 [ 966.025357][ T6693] dump_stack+0x15/0x20 [ 966.029526][ T6693] should_fail_ex+0x21f/0x230 [ 966.034217][ T6693] should_fail+0xb/0x10 [ 966.038384][ T6693] should_fail_usercopy+0x1a/0x20 [ 966.043424][ T6693] copy_page_from_iter_atomic+0x237/0xd90 [ 966.049233][ T6693] ? shmem_write_begin+0xa0/0x1b0 [ 966.054304][ T6693] ? shmem_write_begin+0x10c/0x1b0 [ 966.059430][ T6693] generic_perform_write+0x20c/0x410 [ 966.064816][ T6693] ? shmem_write_begin+0x1b0/0x1b0 [ 966.069938][ T6693] shmem_file_write_iter+0xc8/0xe0 [ 966.075135][ T6693] vfs_write+0x760/0x8d0 [ 966.079415][ T6693] ksys_write+0xeb/0x1a0 [ 966.083683][ T6693] __x64_sys_write+0x42/0x50 [ 966.088381][ T6693] do_syscall_64+0xcd/0x1d0 [ 966.092913][ T6693] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 966.098975][ T6693] RIP: 0033:0x7feb1bb88aef [ 966.103397][ T6693] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 966.123097][ T6693] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 966.131557][ T6693] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 966.139653][ T6693] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 966.147628][ T6693] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 966.155612][ T6693] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 966.163694][ T6693] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 966.171674][ T6693] [ 966.174696][ T6695] CPU: 0 PID: 6695 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 966.178939][ T6693] loop4: detected capacity change from 0 to 512 [ 966.183387][ T6695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 966.183405][ T6695] Call Trace: [ 966.183415][ T6695] [ 966.183422][ T6695] dump_stack_lvl+0xda/0x130 [ 966.196370][ T6693] EXT4-fs: Ignoring removed mblk_io_submit option [ 966.199713][ T6695] dump_stack+0x15/0x20 [ 966.221137][ T6695] should_fail_ex+0x21f/0x230 [ 966.225895][ T6695] should_fail+0xb/0x10 [ 966.230070][ T6695] should_fail_usercopy+0x1a/0x20 [ 966.235163][ T6695] copy_page_from_iter_atomic+0x237/0xd90 [ 966.240979][ T6695] ? shmem_write_begin+0xa0/0x1b0 [ 966.246064][ T6695] ? shmem_write_begin+0x10c/0x1b0 [ 966.251182][ T6695] generic_perform_write+0x20c/0x410 [ 966.256557][ T6695] ? shmem_write_begin+0x1b0/0x1b0 [ 966.261685][ T6695] shmem_file_write_iter+0xc8/0xe0 [ 966.266829][ T6695] vfs_write+0x760/0x8d0 [ 966.271132][ T6695] ksys_write+0xeb/0x1a0 [ 966.275395][ T6695] __x64_sys_write+0x42/0x50 [ 966.280048][ T6695] do_syscall_64+0xcd/0x1d0 [ 966.284627][ T6695] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 966.290625][ T6695] RIP: 0033:0x7f673e9b4aef [ 966.295047][ T6695] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 966.314737][ T6695] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 16:58:03 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:03 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:03 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 966.323251][ T6695] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 966.331236][ T6695] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 966.339259][ T6695] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 966.347283][ T6695] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 966.355261][ T6695] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 966.363248][ T6695] 16:58:03 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:03 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 56) [ 966.414723][ T6693] EXT4-fs: Mount option(s) incompatible with ext3 [ 966.416739][ T6699] loop3: detected capacity change from 0 to 512 [ 966.429224][ T6699] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 966.440141][ T6699] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 966.456082][ T6701] loop0: detected capacity change from 0 to 512 16:58:03 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:03 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 64) [ 966.464088][ T6701] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 966.471479][ T6699] EXT4-fs (loop3): failed to initialize system zone (-117) [ 966.481537][ T6699] EXT4-fs (loop3): mount failed [ 966.488990][ T6706] FAULT_INJECTION: forcing a failure. [ 966.488990][ T6706] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 966.502276][ T6706] CPU: 0 PID: 6706 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 966.510970][ T6706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 966.521053][ T6706] Call Trace: [ 966.524341][ T6706] [ 966.527281][ T6706] dump_stack_lvl+0xda/0x130 [ 966.531892][ T6706] dump_stack+0x15/0x20 [ 966.536163][ T6706] should_fail_ex+0x21f/0x230 [ 966.540862][ T6706] __should_fail_alloc_page+0xfd/0x110 [ 966.546445][ T6706] __alloc_pages+0x108/0x340 [ 966.551093][ T6706] alloc_pages_mpol+0xb1/0x1d0 [ 966.555864][ T6706] shmem_get_folio_gfp+0x3b2/0xb40 [ 966.560989][ T6706] shmem_write_begin+0xa0/0x1b0 [ 966.565852][ T6706] generic_perform_write+0x1c9/0x410 [ 966.571154][ T6706] ? shmem_write_begin+0x1b0/0x1b0 [ 966.576275][ T6706] shmem_file_write_iter+0xc8/0xe0 [ 966.581508][ T6706] vfs_write+0x760/0x8d0 [ 966.585824][ T6706] ksys_write+0xeb/0x1a0 [ 966.590088][ T6706] __x64_sys_write+0x42/0x50 [ 966.594730][ T6706] do_syscall_64+0xcd/0x1d0 [ 966.599260][ T6706] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 966.605382][ T6706] RIP: 0033:0x7f673e9b4aef [ 966.609807][ T6706] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 966.629426][ T6706] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 966.637854][ T6706] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 966.645906][ T6706] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 966.653924][ T6706] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 16:58:03 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 57) 16:58:03 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:03 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 966.661968][ T6706] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 966.669946][ T6706] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 966.677960][ T6706] 16:58:04 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 966.736041][ T6712] FAULT_INJECTION: forcing a failure. [ 966.736041][ T6712] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 966.748697][ T6713] loop0: detected capacity change from 0 to 512 [ 966.749327][ T6712] CPU: 0 PID: 6712 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 966.764384][ T6712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 966.764592][ T6714] FAULT_INJECTION: forcing a failure. [ 966.764592][ T6714] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 966.774453][ T6712] Call Trace: [ 966.774465][ T6712] [ 966.774473][ T6712] dump_stack_lvl+0xda/0x130 [ 966.798419][ T6712] dump_stack+0x15/0x20 [ 966.802606][ T6712] should_fail_ex+0x21f/0x230 [ 966.807328][ T6712] __should_fail_alloc_page+0xfd/0x110 [ 966.812802][ T6712] __alloc_pages+0x108/0x340 [ 966.817486][ T6712] alloc_pages_mpol+0xb1/0x1d0 [ 966.822261][ T6712] shmem_get_folio_gfp+0x3b2/0xb40 [ 966.827409][ T6712] shmem_write_begin+0xa0/0x1b0 [ 966.832311][ T6712] generic_perform_write+0x1c9/0x410 [ 966.837620][ T6712] ? shmem_write_begin+0x1b0/0x1b0 [ 966.842744][ T6712] shmem_file_write_iter+0xc8/0xe0 [ 966.847869][ T6712] vfs_write+0x760/0x8d0 [ 966.852154][ T6712] ksys_write+0xeb/0x1a0 [ 966.856420][ T6712] __x64_sys_write+0x42/0x50 [ 966.861105][ T6712] do_syscall_64+0xcd/0x1d0 [ 966.865630][ T6712] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 966.871609][ T6712] RIP: 0033:0x7feb1bb88aef [ 966.876177][ T6712] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 966.895800][ T6712] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 966.904217][ T6712] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 966.912361][ T6712] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 966.920336][ T6712] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 966.928381][ T6712] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 966.936414][ T6712] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 966.944454][ T6712] [ 966.947526][ T6714] CPU: 1 PID: 6714 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 966.956145][ T6714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 966.956271][ T6713] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 966.966234][ T6714] Call Trace: [ 966.966247][ T6714] [ 966.966255][ T6714] dump_stack_lvl+0xda/0x130 [ 966.966296][ T6714] dump_stack+0x15/0x20 [ 966.966324][ T6714] should_fail_ex+0x21f/0x230 [ 966.966381][ T6714] should_fail+0xb/0x10 [ 966.997139][ T6714] should_fail_usercopy+0x1a/0x20 [ 967.002307][ T6714] copy_page_from_iter_atomic+0x237/0xd90 [ 967.008046][ T6714] ? shmem_write_begin+0xa0/0x1b0 [ 967.013179][ T6714] ? shmem_write_begin+0x10c/0x1b0 [ 967.018418][ T6714] generic_perform_write+0x20c/0x410 [ 967.023739][ T6714] ? shmem_write_begin+0x1b0/0x1b0 [ 967.028899][ T6714] shmem_file_write_iter+0xc8/0xe0 [ 967.034026][ T6714] vfs_write+0x760/0x8d0 [ 967.038296][ T6714] ksys_write+0xeb/0x1a0 [ 967.042647][ T6714] __x64_sys_write+0x42/0x50 [ 967.047307][ T6714] do_syscall_64+0xcd/0x1d0 [ 967.051826][ T6714] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 967.057759][ T6714] RIP: 0033:0x7f673e9b4aef [ 967.062184][ T6714] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 967.082084][ T6714] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 967.090524][ T6714] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 967.098511][ T6714] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 967.106604][ T6714] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 967.114592][ T6714] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 967.122573][ T6714] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 967.130559][ T6714] 16:58:04 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 65) 16:58:04 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S9T60lpttYpBNLHpiz14UFHwoCDooR7XJC216QtNDrb00IrUoxR68iIeBf8CT3oR9CR41bsUSimIVRBWZnY2mW6yyabZbEz284Ehz+zzzM7znZln9pl5ZhJA39ofETsjYkdE/BoRQxGRlPJ3J41CWbm7dy5P/HXn8kQS9fp7t5O83J93Lk80yzaX+18xM5JGpJ8mEecXrnfm4qXTtenpqQvF/NjsmfNjMxcvvXjqTO3k1Mmps+PHjh0+FNWj40eKEumq4txR/N27+60Prr8zcfz6hz9+U46zHMdS5muRLFt2f77VFsgXfDaqnaxuw9hZSidLhVbK27aWFaIjaTEN5O1/KCqlHTQUb36yrpUD1lS90Cb7Sr1eH8zyt5bKAptF0tquKy2nBmCTav7QZ9e/zak3PY//hluvNa5Js7jvFlMjpzp3rT/Qcn3bTY9FxPErf3+ZTbGC+xAAAPfru6z/88Ji/b80HimV+38xNjQcEQ9ExIMR8VBE7IqIhyPyso8W/ZmSZQdtWkdIFvZ/0psr+LoVy/p/rxRjW9m0tRR/YbhSzO3M4x9ITpyannqp2CYjMbAlm19qLOP7N375vF3e/lL/L5uyOjT7gkU9bla33LvMZG22tpqYy25djdhTnY9/vv+bzI0EJBGxOyL2LP91w4t9eOr5r/e2W2D5+NdW/auI52Lx+JuStuOTB18+On5kLD8exppHxUI//Xzt3Xbrz+K/WtoGvY4/2//b81Tb+IeT8njtzMrXce23z9pe0yy3/7NDf+74b/6tzdYGk/f/KF+TfVybnb1wMGIweTufHyx/Pt5Sbny+fBb/yIHF9n/jHNfcEo9HRHYQPxERTxbnwqzuT0XE0xFxoCWuf07MJSsDrz/z0T2Z1cXj35fFf7v3+39y6eO/Zf+vPFE5/cO37dbf2fnvcJ4aKT5Z5vyX39PotIKr3X4AAACwEaT5s/FJOjqXTtPR0cYz/Ltiezp9bma2Xok4O9l4hn44BtLmna6h0v3Qg3M3Zxrz48XNwGb+oeK+8Y3Ktnx+dOLc9OQ6xw797mib9h9xt/57Zb1rB6y9Gx2U2deDegA9t7leRQVWQvuH/tXa/jt/zPLVtXovBugRv//Qv7R/6F/aP/Sv+23/V7pcD6D3/P5D/9L+oS+1eTd+yypf+d8siW0R0cuVRnTtC9P8/xZ28Qs3dCKJiM6XquaJyhddr0bz35IszKosstS6tsF1PS0BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB0zb8BAAD//7+fzhY=") 16:58:04 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 58) [ 967.150124][ T6718] loop3: detected capacity change from 0 to 512 [ 967.163110][ T6718] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 967.174133][ T6718] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 967.192397][ T6720] FAULT_INJECTION: forcing a failure. 16:58:04 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 967.192397][ T6720] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 967.205531][ T6720] CPU: 0 PID: 6720 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 967.214216][ T6720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 967.221064][ T6725] FAULT_INJECTION: forcing a failure. [ 967.221064][ T6725] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 967.224280][ T6720] Call Trace: [ 967.240681][ T6720] [ 967.243651][ T6720] dump_stack_lvl+0xda/0x130 [ 967.248267][ T6720] dump_stack+0x15/0x20 [ 967.252434][ T6720] should_fail_ex+0x21f/0x230 [ 967.257138][ T6720] should_fail+0xb/0x10 [ 967.261304][ T6720] should_fail_usercopy+0x1a/0x20 [ 967.266374][ T6720] copy_page_from_iter_atomic+0x237/0xd90 [ 967.272171][ T6720] ? shmem_write_begin+0xa0/0x1b0 [ 967.275469][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 967.277196][ T6720] ? shmem_write_begin+0x10c/0x1b0 [ 967.277223][ T6720] generic_perform_write+0x20c/0x410 [ 967.295708][ T6720] ? shmem_write_begin+0x1b0/0x1b0 [ 967.300833][ T6720] shmem_file_write_iter+0xc8/0xe0 [ 967.306060][ T6720] vfs_write+0x760/0x8d0 [ 967.310326][ T6720] ksys_write+0xeb/0x1a0 [ 967.314611][ T6720] __x64_sys_write+0x42/0x50 [ 967.319269][ T6720] do_syscall_64+0xcd/0x1d0 [ 967.323792][ T6720] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 967.329757][ T6720] RIP: 0033:0x7feb1bb88aef [ 967.334174][ T6720] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 967.353830][ T6720] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 967.362254][ T6720] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 967.370232][ T6720] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 967.378233][ T6720] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 967.386276][ T6720] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 967.394300][ T6720] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 967.402280][ T6720] [ 967.405304][ T6725] CPU: 1 PID: 6725 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 967.413927][ T6725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 967.424005][ T6725] Call Trace: [ 967.427285][ T6725] [ 967.430235][ T6725] dump_stack_lvl+0xda/0x130 [ 967.434918][ T6725] dump_stack+0x15/0x20 [ 967.439160][ T6725] should_fail_ex+0x21f/0x230 [ 967.443949][ T6725] should_fail+0xb/0x10 [ 967.448115][ T6725] should_fail_usercopy+0x1a/0x20 [ 967.453162][ T6725] copy_page_from_iter_atomic+0x237/0xd90 [ 967.459060][ T6725] ? shmem_write_begin+0xa0/0x1b0 [ 967.464123][ T6725] ? shmem_write_begin+0x10c/0x1b0 [ 967.469254][ T6725] generic_perform_write+0x20c/0x410 [ 967.474561][ T6725] ? shmem_write_begin+0x1b0/0x1b0 [ 967.479777][ T6725] shmem_file_write_iter+0xc8/0xe0 [ 967.484978][ T6725] vfs_write+0x760/0x8d0 [ 967.489292][ T6725] ksys_write+0xeb/0x1a0 [ 967.493555][ T6725] __x64_sys_write+0x42/0x50 [ 967.498216][ T6725] do_syscall_64+0xcd/0x1d0 [ 967.502732][ T6725] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 967.508684][ T6725] RIP: 0033:0x7f673e9b4aef [ 967.513110][ T6725] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 967.532734][ T6725] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 967.541342][ T6725] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 967.549326][ T6725] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 967.557375][ T6725] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 967.565508][ T6725] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 967.573501][ T6725] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 967.581614][ T6725] [ 967.589730][ T6720] loop4: detected capacity change from 0 to 512 16:58:04 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:04 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:04 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 59) 16:58:04 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 66) [ 967.597591][ T6720] EXT4-fs: Ignoring removed mblk_io_submit option [ 967.604573][ T6718] EXT4-fs (loop3): failed to initialize system zone (-117) [ 967.611875][ T6718] EXT4-fs (loop3): mount failed [ 967.618444][ T6720] EXT4-fs: Mount option(s) incompatible with ext3 [ 967.648289][T26283] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 967.658052][ T6734] FAULT_INJECTION: forcing a failure. [ 967.658052][ T6734] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 967.671350][ T6734] CPU: 0 PID: 6734 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 967.680052][ T6734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 967.687883][ T6735] FAULT_INJECTION: forcing a failure. [ 967.687883][ T6735] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 967.690118][ T6734] Call Trace: [ 967.690129][ T6734] [ 967.690138][ T6734] dump_stack_lvl+0xda/0x130 [ 967.713998][ T6734] dump_stack+0x15/0x20 [ 967.718214][ T6734] should_fail_ex+0x21f/0x230 [ 967.722909][ T6734] __should_fail_alloc_page+0xfd/0x110 [ 967.728414][ T6734] __alloc_pages+0x108/0x340 [ 967.733090][ T6734] alloc_pages_mpol+0xb1/0x1d0 [ 967.737953][ T6734] shmem_get_folio_gfp+0x3b2/0xb40 [ 967.743143][ T6734] shmem_write_begin+0xa0/0x1b0 [ 967.748027][ T6734] generic_perform_write+0x1c9/0x410 [ 967.753351][ T6734] ? shmem_write_begin+0x1b0/0x1b0 [ 967.758585][ T6734] shmem_file_write_iter+0xc8/0xe0 [ 967.763709][ T6734] vfs_write+0x760/0x8d0 [ 967.768095][ T6734] ksys_write+0xeb/0x1a0 [ 967.772359][ T6734] __x64_sys_write+0x42/0x50 [ 967.777034][ T6734] do_syscall_64+0xcd/0x1d0 [ 967.781556][ T6734] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 967.787585][ T6734] RIP: 0033:0x7feb1bb88aef [ 967.792002][ T6734] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 967.811621][ T6734] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 967.820090][ T6734] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 967.828068][ T6734] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 967.836199][ T6734] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 16:58:05 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 67) 16:58:05 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S9T60lpttYpBNLHpiz14UFHwoCDooR7XJC216QtNDrb00IrUoxQ8iBfxKPgXeNKLoCfBq96lUEpBrIKwMrOzyXSTTTbNZmOynw8MeWafZ3ae78w8s8/MM5MA+tb+iNgZETsi4teIGIqIpJS/O2kUysrduX154q/blyeSqNffuZXk5f68fXmiWba53P+KmZE0Iv04iTi/cL0zFy+drk1PT10o5sdmz5wfm7l46flTZ2onp05OnR0/duzwoageHT9SlEhXFeeO4u/e3W+8d/2tiePX3//xm3Kc5TiWMl+LZNmy+/OttkC+4NNR7WR1G8bOUjpZKrRS3ra1rBAdSYtpIG//Q1Ep7aCheP2jda0csKbqhTbZV+r1+mCWv7VUFtgsktZ2XWk5NQCbVPOHPrv+bU696Xn8N9x8pXFNmsV9p5gaOdW5a/2BluvbbnokIo5f+fvLbIoV3IcAALhX32X9n+cW6/+l8VCp3P+LsaHhiLgvIu6PiAciYldEPBiRl3246M+ULDto0zpCsrD/k95YwdetWNb/e6kY28qmraX4C8OVYm5nHv9AcuLU9NQLxTYZiYEt2fxSYxnfv/bLp+3y9pf6f9mU1aHZFyzqcaO65e5lJmuztdXEXHbzasSe6nz88/3fZG4kIImI3RGxZ/mvG17sw1PPfr233QLLx7+26l9FPBOLx9+UtB2fPPji0fEjY/nxMNY8Khb66edrb7dbfxb/1dI26HX82f7fnqfaxj+clMdrZ1a+jmu/fdL2mma5/Z8d+nPHf/NvbbY2mLz7R/ma7MPa7OyFgxGDyZv5/GD58/GWcuPz5bP4Rw4stv8b57jmlng0IrKD+LGIeLw4F2Z1fyIinoyIAy1x/XNiLlkZePWpD+7KrC4e/74s/lu93/+TSx//Lft/5YnK6R++bbf+zs5/h/PUSPHJMue//J5GpxVc7fYDAACAjSDNn41P0tG5dJqOjjae4d8V29PpczOz9UrE2cnGM/TDMZA273QNle6HHpy7OdOYHy9uBjbzDxX3jT+rbMvnRyfOTU+uc+zQ7462af8Rd+q/V9a7dsDa+7yDMvt6UA+g5zbXq6jASmj/0L9a23/nj1m+vFbvxQA94vcf+pf2D/1L+4f+da/t/0qX6wH0nt9/6F/aP/SlNu/Gb1nlK/+bJbEtInq50oiufWGa/9/CLn7hhk4kEdH5UtU8Ufmi69Vo/luShVmVRZZa1za4rqclAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACArvk3AAD//9Bozho=") [ 967.844249][ T6734] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 967.852227][ T6734] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 967.860312][ T6734] [ 967.863340][ T6735] CPU: 1 PID: 6735 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 967.872028][ T6735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 967.882115][ T6735] Call Trace: [ 967.885409][ T6735] [ 967.888376][ T6735] dump_stack_lvl+0xda/0x130 [ 967.893018][ T6735] dump_stack+0x15/0x20 16:58:05 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 967.897207][ T6735] should_fail_ex+0x21f/0x230 [ 967.901982][ T6735] should_fail+0xb/0x10 [ 967.906213][ T6735] should_fail_usercopy+0x1a/0x20 [ 967.911276][ T6735] copy_page_from_iter_atomic+0x237/0xd90 [ 967.917094][ T6735] ? shmem_write_begin+0xa0/0x1b0 [ 967.922149][ T6735] ? shmem_write_begin+0x10c/0x1b0 [ 967.927387][ T6735] generic_perform_write+0x20c/0x410 [ 967.932714][ T6735] ? shmem_write_begin+0x1b0/0x1b0 [ 967.937866][ T6735] shmem_file_write_iter+0xc8/0xe0 [ 967.943027][ T6735] vfs_write+0x760/0x8d0 16:58:05 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S9T60lpttYpBNLHpiz14UFHwoCDooR7XJC216QtNDrb00IrUoxQ89SIeBf8CT3oR9CR41bsUSimIVRBWZnY2mW6yyabZbEz284Ehz+zzzM7znZln9pl5ZhJA39ofETsjYkdE/BoRQxGRlPJ3J41CWbm7dy5P/HXn8kQS9fp7t5O83J93Lk80yzaX+18xM5JGpJ8mEecXrnfm4qXTtenpqQvF/NjsmfNjMxcvvXjqTO3k1Mmps+PHjh0+FNWj40eKEumq4txR/N27+60Prr8zcfz6hz9+U46zHMdS5muRLFt2f77VFsgXfDaqnaxuw9hZSidLhVbK27aWFaIjaTEN5O1/KCqlHTQUb36yrpUD1lS90Cb7Sr1eH8zyt5bKAptF0tquKy2nBmCTav7QZ9e/zak3PY//hluvNa5Js7jvFlMjpzp3rT/Qcn3bTY9FxPErf3+ZTbGC+xAAAPfru6z/88Ji/b80HimV+38xNjQcEQ9ExIMR8VBE7IqIhyPyso8W/ZmSZQdtWkdIFvZ/0psr+LoVy/p/rxRjW9m0tRR/YbhSzO3M4x9ITpyannqp2CYjMbAlm19qLOP7N375vF3e/lL/L5uyOjT7gkU9bla33LvMZG22tpqYy25djdhTnY9/vv+bzI0EJBGxOyL2LP91w4t9eOr5r/e2W2D5+NdW/auI52Lx+JuStuOTB18+On5kLD8exppHxUI//Xzt3Xbrz+K/WtoGvY4/2//b81Tb+IeT8njtzMrXce23z9pe0yy3/7NDf+74b/6tzdYGk/f/KF+TfVybnb1wMGIweTufHyx/Pt5Sbny+fBb/yIHF9n/jHNfcEo9HRHYQPxERTxbnwqzuT0XE0xFxoCWuf07MJSsDrz/z0T2Z1cXj35fFf7v3+39y6eO/Zf+vPFE5/cO37dbf2fnvcJ4aKT5Z5vyX39PotIKr3X4AAACwEaT5s/FJOjqXTtPR0cYz/Ltiezp9bma2Xok4O9l4hn44BtLmna6h0v3Qg3M3Zxrz48XNwGb+oeK+8ReVbfn86MS56cl1jh363dE27T/ibv33ynrXDlh7Nzoos68H9QB6bnO9igqshPYP/au1/Xf+mOWra/VeDNAjfv+hf2n/0L+0f+hf99v+r3S5HkDv+f2H/qX9Q19q8278llW+8r9ZEtsiopcrjejaF6b5/y3s4hdu6EQSEZ0vVc0TlRtdr0bz35IszKosstS6tsF1PS0BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB0zb8BAAD//1jUzhw=") 16:58:05 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 967.947387][ T6735] ksys_write+0xeb/0x1a0 [ 967.951735][ T6735] __x64_sys_write+0x42/0x50 [ 967.956386][ T6735] do_syscall_64+0xcd/0x1d0 [ 967.960941][ T6735] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 967.967012][ T6735] RIP: 0033:0x7f673e9b4aef [ 967.971449][ T6735] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 967.991110][ T6735] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 967.996525][ T6744] loop0: detected capacity change from 0 to 512 [ 967.999535][ T6735] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 967.999559][ T6735] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 968.021851][ T6735] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 968.029857][ T6735] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 968.037846][ T6735] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 968.045895][ T6735] [ 968.052288][ T6744] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 968.061626][ T6745] FAULT_INJECTION: forcing a failure. [ 968.061626][ T6745] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 968.074779][ T6745] CPU: 0 PID: 6745 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 968.083396][ T6745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 968.093544][ T6745] Call Trace: [ 968.096913][ T6745] [ 968.099945][ T6745] dump_stack_lvl+0xda/0x130 [ 968.104574][ T6745] dump_stack+0x15/0x20 [ 968.108817][ T6745] should_fail_ex+0x21f/0x230 [ 968.113370][ T6748] loop3: detected capacity change from 0 to 512 [ 968.113539][ T6745] should_fail+0xb/0x10 [ 968.124007][ T6745] should_fail_usercopy+0x1a/0x20 [ 968.129125][ T6745] copy_page_from_iter_atomic+0x237/0xd90 [ 968.133317][ T6750] FAULT_INJECTION: forcing a failure. [ 968.133317][ T6750] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 968.135022][ T6745] ? shmem_write_begin+0xa0/0x1b0 [ 968.135052][ T6745] ? shmem_write_begin+0x10c/0x1b0 [ 968.158373][ T6745] generic_perform_write+0x20c/0x410 [ 968.163766][ T6745] ? shmem_write_begin+0x1b0/0x1b0 [ 968.168907][ T6745] shmem_file_write_iter+0xc8/0xe0 [ 968.174089][ T6745] vfs_write+0x760/0x8d0 [ 968.178359][ T6745] ksys_write+0xeb/0x1a0 [ 968.182686][ T6745] __x64_sys_write+0x42/0x50 [ 968.187354][ T6745] do_syscall_64+0xcd/0x1d0 [ 968.191868][ T6745] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 968.197855][ T6745] RIP: 0033:0x7feb1bb88aef [ 968.202401][ T6745] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 968.222032][ T6745] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 968.230471][ T6745] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 968.238450][ T6745] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 16:58:05 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:05 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S9T60lpttYpBNLHpiz14URQ8KAh6qMc1SUtt+kKTgy09tCL1KAVPXsSj4F/gSS+CngSvepdCKQWxCsLKzM5upptssmmyG5v9fGCSZ/Z5Zuf5zswz+8w8OxvAwNqf/UkidkTErxEx0pht2Z00CmXl7ty+PPXX7ctTSdTr795K8nJ/3r481SzbXO5/xcxYGpF+kkScX7zeuYuXTtdmZ2cuFPMT82fOT8xdvPTiqTO1kzMnZ85OHjt2+FBUj04eKUqka4pzR/F/7+4337/+9tTx6x/8+E05znIcy1moRbJi2f2NrdsuX/DZqHazuvvGzlI6WS60Ut62XlaIrqTFNJS3/5GolHbQSLzx8YZWDuipeqFD9pV6vT6c5W8tlQU2i6S9XVfaTg3AJtX8oM+uf5tTf3oe/w03X21ck2Zx3ymmRk61da0/1HZ9u54ei4jjV/7+MptiFfchAADu1XdZ/+eFpfp/aTxSKvf/YmxoNCIeiIgHI+KhiNgVEQ9H5GUfLfozJSsO2rSPkCzu/6Q3VvF2q5b1/14pxrayaWsp/sJopZjbmcc/lJw4NTvzUrFNxmJoSza/3FjG96//8lmnvP2l/l82ZXVo9gWLetyobrl7menafG0tMZfdvBqxp7oQ/0L/N2mNBCQRsTsi9qz8dqNLvXjq+a/3dlpg5fh7q/5VxHOxdPxNScfxyYMvH508MpEfDxPNo2Kxn36+9k6n9WfxXy1tg37Hn+3/7XmqY/yjSXm8dm7167j226cdr2lW2v/Zod86/pv/a/O14eS9P8rXZB/V5ucvHIwYTt7K54fLr0+2lZtcKJ/FP3Zgqf3fOMc1t8TjEZEdxE9ExJPFuTCr+1MR8XREHGiL658TrWRl6LVnPrwrs7p0/Puy+G/1f/9PL3/8t+3/1Scqp3/4ttP6uzv/Hc5TY8UrK5z/8nsa3VZwrdsPAAAA7gdp/t34JB1vpdN0fLzxHf5dsT2dPTc3X69EnJ1ufId+NIbS5p2ukdL90IOtmzON+cniZmAz/1Bx3/jzyrZ8fnzq3Oz0BscOg+5oh/Yfcaf+e2Wjawf0XFePou3rfT2A/ttcj6ICq6H9w+Bqb//df83yWK+eiwH6xOc/DC7tHwaX9g+D617b/5V1rgfQfz7/YXBp/zCQOjwbv2WNj/xvlsS2iOjnSiPW7Q3T/HcL1/EN7+tEEhHdL1XNE5Uv1r0azZ8lWZxVWWKpDW2DG3paAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAWDf/BgAA///Q1s1y") 16:58:05 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 60) [ 968.246428][ T6745] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 968.254468][ T6745] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 968.262515][ T6745] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 968.270515][ T6745] [ 968.273563][ T6750] CPU: 1 PID: 6750 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 968.282199][ T6750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 968.287605][ T6745] loop4: detected capacity change from 0 to 512 [ 968.292296][ T6750] Call Trace: [ 968.292307][ T6750] [ 968.301240][ T6745] EXT4-fs: Ignoring removed mblk_io_submit option [ 968.301803][ T6750] dump_stack_lvl+0xda/0x130 [ 968.304941][ T6745] EXT4-fs: Mount option(s) incompatible with ext3 [ 968.311137][ T6750] dump_stack+0x15/0x20 [ 968.326489][ T6750] should_fail_ex+0x21f/0x230 [ 968.331188][ T6750] __should_fail_alloc_page+0xfd/0x110 [ 968.336741][ T6750] __alloc_pages+0x108/0x340 [ 968.341365][ T6750] alloc_pages_mpol+0xb1/0x1d0 [ 968.346159][ T6750] shmem_get_folio_gfp+0x3b2/0xb40 [ 968.351347][ T6750] shmem_write_begin+0xa0/0x1b0 [ 968.356215][ T6750] generic_perform_write+0x1c9/0x410 [ 968.361521][ T6750] ? shmem_write_begin+0x1b0/0x1b0 [ 968.366710][ T6750] shmem_file_write_iter+0xc8/0xe0 [ 968.371931][ T6750] vfs_write+0x760/0x8d0 [ 968.376211][ T6750] ksys_write+0xeb/0x1a0 [ 968.380485][ T6750] __x64_sys_write+0x42/0x50 [ 968.385099][ T6750] do_syscall_64+0xcd/0x1d0 [ 968.389662][ T6750] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 968.395572][ T6750] RIP: 0033:0x7f673e9b4aef [ 968.400014][ T6750] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 968.419705][ T6750] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 968.428152][ T6750] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 968.436129][ T6750] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 968.444106][ T6750] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 16:58:05 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:05 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 61) [ 968.452176][ T6750] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 968.460212][ T6750] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 968.468209][ T6750] [ 968.477500][ T6748] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 968.488593][ T6748] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 968.511949][ T6748] EXT4-fs (loop3): failed to initialize system zone (-117) [ 968.519396][ T6748] EXT4-fs (loop3): mount failed [ 968.521167][ T6756] FAULT_INJECTION: forcing a failure. [ 968.521167][ T6756] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 968.537370][ T6756] CPU: 0 PID: 6756 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 968.545996][ T6756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 968.556082][ T6756] Call Trace: [ 968.559395][ T6756] [ 968.562424][ T6756] dump_stack_lvl+0xda/0x130 [ 968.567216][ T6756] dump_stack+0x15/0x20 [ 968.571488][ T6756] should_fail_ex+0x21f/0x230 [ 968.576235][ T6756] should_fail+0xb/0x10 [ 968.580420][ T6756] should_fail_usercopy+0x1a/0x20 [ 968.585492][ T6756] copy_page_from_iter_atomic+0x237/0xd90 [ 968.591331][ T6756] ? shmem_write_begin+0xa0/0x1b0 [ 968.596430][ T6756] ? shmem_write_begin+0x10c/0x1b0 [ 968.601601][ T6756] generic_perform_write+0x20c/0x410 [ 968.607003][ T6756] ? shmem_write_begin+0x1b0/0x1b0 16:58:05 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:05 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:05 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 968.612151][ T6756] shmem_file_write_iter+0xc8/0xe0 [ 968.615415][ T6761] loop0: detected capacity change from 0 to 512 [ 968.617376][ T6756] vfs_write+0x760/0x8d0 [ 968.617473][ T6756] ksys_write+0xeb/0x1a0 [ 968.632309][ T6756] __x64_sys_write+0x42/0x50 [ 968.636954][ T6756] do_syscall_64+0xcd/0x1d0 [ 968.641524][ T6756] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 968.644378][ T6761] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 968.647432][ T6756] RIP: 0033:0x7f673e9b4aef 16:58:05 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:05 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 968.658809][ T6756] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 968.678511][ T6756] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 968.686962][ T6756] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 968.695009][ T6756] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 968.703103][ T6756] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 16:58:05 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:06 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:06 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$eJzs3M9rHFUcAPDv7OZHW1sTtf5orbZaxSCa2PSHPXhQUfCgIOihHtckLbHpD5ocbOmhFalHKXjyIh4F/wJPehH05B+gdymUUhCrIKzM7Ewy3WSzmya7abufDwx5s+/NzvvOzJt9M28mAfStfRFRiYjtEfF7RIxERFLK35U0CqXlbt28OPXPzYtTSdTrH9xIsnJ/37w4VZQtlnsgnxmrRFQ+TyLOLl/v/PkLJ2tzczPn8vmJhVNnJ+bPX3h59lTtxMyJmdOTR48eOhgDRyYP5yUq64pze/53z653Prr63tSxqx//8n05znIcq1mqRdK27L5sqy2TLfh8DHSyunvGjlI6WS20Ut7WblaIjlTyaTBr/yNRLe2gkXj7s02tHNBV9VyL7Ev1en0ozd9SKgvcL5Lmdl1tOjUA96nihz69/i2m3vQ87g7X32hck6Zx38qnRs7A4rX+YNP17UZ6IiKOXfr3m3SKNdyHAAC4Uz+m/Z+XVur/VeKxUrkH87Gh0Yh4KCIejohHImJnRDwakZV9PO/PlLQdtGkeIVne/6lcW8PXrVna/3stH9tKpy2l+HOj1XxuRxb/YHJ8dm7mlXybjMXgcDq/2ljGT28Nfdkqb1+p/5dOaR2KvmBej2sDw7cvM11bqK0n5rLrlyN2DyzFv9T/TRZHApKI2BURu9t/3ehKH86++N2eVgu0j7+76t9GvBArx19IWo5PHnj1yOThiex4mCiOilzpUP31tyvvt1p/Gv/l0jbodfzp/t+WpVrGP5qUx2vn176OK3980fKapt3+Tw/9xeO/+FtbqA0lH/5Vvib7tLawcO5AxFDybjY/VP58sqnc5FL5NP6x/Svt/8Y5rtgST0ZEehA/FRFP5+fCtO7PRMSzEbG/Ka7/ji8mq4NvPvfJbZkDK8e/N43/Ru/3//Tqx3/T/l97onry5x9arb+z89+hLDWWf9Lm/Jfd0+i0guvdfgAAAHAvaDz7n1TGF9OVyvh44xn+nbGtMndmfqFejTg93XiGfjQGK8WdrpHS/dADizdnGvOT+c3AIv9gft/4q+rWbH586szc9CbHDv3uSIv2H3Gr/me17eLtX4IB7m4dvYq2t/v1AHrv/noVFVgL7R/6V3P77/wxy9e79V4M0CN+/6F/af/Qvzpt/8NdrgfQe3f6+39pg+sB9J7+P/Qv7R/6Uot344fX+cp/lxKzEdHTlW6NiF4GGLFhX1jJ/m/hBn7hPZ1IIqLzpQayRPXruZlzxW/jxlSj+Lcky7OqKyy1qW1w005JAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAG+r/AAAA//8v6MgS") (fail_nth: 68) 16:58:06 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 62) [ 968.711135][ T6756] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 968.719180][ T6756] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 968.727187][ T6756] [ 968.738500][T26283] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 968.770520][ T6772] FAULT_INJECTION: forcing a failure. [ 968.770520][ T6772] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 968.782922][ T6771] FAULT_INJECTION: forcing a failure. [ 968.782922][ T6771] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 968.783839][ T6772] CPU: 0 PID: 6772 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 968.783862][ T6772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 968.783874][ T6772] Call Trace: [ 968.783882][ T6772] [ 968.783891][ T6772] dump_stack_lvl+0xda/0x130 [ 968.826667][ T6772] dump_stack+0x15/0x20 [ 968.830846][ T6772] should_fail_ex+0x21f/0x230 [ 968.835575][ T6772] __should_fail_alloc_page+0xfd/0x110 [ 968.841068][ T6772] __alloc_pages+0x108/0x340 [ 968.845674][ T6772] alloc_pages_mpol+0xb1/0x1d0 [ 968.850453][ T6772] shmem_get_folio_gfp+0x3b2/0xb40 [ 968.855588][ T6772] shmem_write_begin+0xa0/0x1b0 [ 968.860513][ T6772] generic_perform_write+0x1c9/0x410 [ 968.865822][ T6772] ? shmem_write_begin+0x1b0/0x1b0 [ 968.871087][ T6772] shmem_file_write_iter+0xc8/0xe0 [ 968.876216][ T6772] vfs_write+0x760/0x8d0 [ 968.880500][ T6772] ksys_write+0xeb/0x1a0 [ 968.884822][ T6772] __x64_sys_write+0x42/0x50 [ 968.889521][ T6772] do_syscall_64+0xcd/0x1d0 [ 968.894044][ T6772] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 968.900006][ T6772] RIP: 0033:0x7feb1bb88aef [ 968.904453][ T6772] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 968.924150][ T6772] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 968.932575][ T6772] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 968.940554][ T6772] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 968.948540][ T6772] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 968.956530][ T6772] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 968.964510][ T6772] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 968.972523][ T6772] [ 968.975545][ T6771] CPU: 1 PID: 6771 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 968.984170][ T6771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 968.994297][ T6771] Call Trace: [ 968.997597][ T6771] [ 969.000551][ T6771] dump_stack_lvl+0xda/0x130 [ 969.005185][ T6771] dump_stack+0x15/0x20 [ 969.009377][ T6771] should_fail_ex+0x21f/0x230 [ 969.014136][ T6771] __should_fail_alloc_page+0xfd/0x110 [ 969.019737][ T6771] __alloc_pages+0x108/0x340 [ 969.024436][ T6771] alloc_pages_mpol+0xb1/0x1d0 [ 969.029228][ T6771] shmem_get_folio_gfp+0x3b2/0xb40 [ 969.034399][ T6771] shmem_write_begin+0xa0/0x1b0 [ 969.039284][ T6771] generic_perform_write+0x1c9/0x410 [ 969.043784][ T6778] loop3: detected capacity change from 0 to 512 [ 969.044604][ T6771] ? shmem_write_begin+0x1b0/0x1b0 [ 969.055968][ T6771] shmem_file_write_iter+0xc8/0xe0 [ 969.057184][ T6778] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors 16:58:06 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 69) 16:58:06 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:06 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 969.061108][ T6771] vfs_write+0x760/0x8d0 [ 969.072049][ T6778] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 969.076270][ T6771] ksys_write+0xeb/0x1a0 [ 969.091510][ T6771] __x64_sys_write+0x42/0x50 [ 969.096220][ T6771] do_syscall_64+0xcd/0x1d0 [ 969.100765][ T6771] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 969.102885][ T6780] FAULT_INJECTION: forcing a failure. [ 969.102885][ T6780] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 969.106677][ T6771] RIP: 0033:0x7f673e9b4aef [ 969.106712][ T6771] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 969.106739][ T6771] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 969.152328][ T6771] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 969.160308][ T6771] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 969.168298][ T6771] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 969.176284][ T6771] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 969.184367][ T6771] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 969.192359][ T6771] [ 969.195400][ T6780] CPU: 0 PID: 6780 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 969.204096][ T6780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 969.214186][ T6780] Call Trace: [ 969.217506][ T6780] [ 969.219560][ T6778] EXT4-fs (loop3): failed to initialize system zone (-117) [ 969.220439][ T6780] dump_stack_lvl+0xda/0x130 [ 969.220518][ T6780] dump_stack+0x15/0x20 [ 969.232198][ T6778] EXT4-fs (loop3): mount failed [ 969.232350][ T6780] should_fail_ex+0x21f/0x230 [ 969.246197][ T6780] should_fail+0xb/0x10 [ 969.250428][ T6780] should_fail_usercopy+0x1a/0x20 [ 969.255522][ T6780] copy_page_from_iter_atomic+0x237/0xd90 [ 969.261257][ T6780] ? shmem_write_begin+0xa0/0x1b0 [ 969.266286][ T6780] ? shmem_write_begin+0x10c/0x1b0 [ 969.271417][ T6780] generic_perform_write+0x20c/0x410 [ 969.276751][ T6780] ? shmem_write_begin+0x1b0/0x1b0 [ 969.281877][ T6780] shmem_file_write_iter+0xc8/0xe0 [ 969.287003][ T6780] vfs_write+0x760/0x8d0 [ 969.291332][ T6780] ksys_write+0xeb/0x1a0 [ 969.295593][ T6780] __x64_sys_write+0x42/0x50 [ 969.300246][ T6780] do_syscall_64+0xcd/0x1d0 [ 969.304766][ T6780] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 969.310740][ T6780] RIP: 0033:0x7feb1bb88aef [ 969.315162][ T6780] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 969.334856][ T6780] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 969.343354][ T6780] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 969.345391][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 969.351373][ T6780] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 16:58:06 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:06 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M9rHFUcAPDvzG7SH7Ymav3RWm21ikE0sekPe/CgouBBQdBDPa5JWmrTHzQ52NJDK1KPUvDkRTwK/gWe6kXUk+BV71IopSBWQViZ2dlkuskmmybZtdnPByZ5s+/NzvvOzJt9M29nA+hbe7M/ScS2iPgtIoYas2VJVigrd/vWxYm/b12cSKJef+9mkpf769bFifmCDfcVMyNpRPppEnF24Xpnzl84WZuenjpXzI/Nnjo7NnP+wosnTtWOTx2fOj1+5MjBA1E9PH6oKJGuKs5txf/dO9/64Oo7E0evfvjTt+U4y3EsZb4WybJl9za2bqt8wWej2snq7hnbS+lkqdBKeVvWs0J0JC2mgbz9D0WltIOG4s1Pelo5YF3VC22yL9Xr9cEsf3OpLLBRJK3tutJyagA2qOYHfXb925y60/P4f7jxWuOaNIv7djE1cqpz1/oDLde3a+mxiDh66Z+vsilWcB8CAOBuXcv6Py8s1v9L45FSufuLsaHhiHggIh6MiIciYkdEPByRl3206M+ULDto0zpCsrD/k15fwdutWNb/e6UY28qmzaX4C8OVYm57Hv9AcuzE9NRLxTYZiYFN2fxSYxnfv/Hr5+3y9pb6f9mU1aHZFyzqcb266c5lJmuztdXEXHbjcsSu6nz88/3fZG4kIImInRGxa/m3G17sxRPPf7O73QLLx7++6l9HPBeLx9+UtB2f3P/y4fFDY/nxMNY8Khb6+Zcr77Zbfxb/5dI26Hb82f7fmqfaxj+clMdrZ1a+jiu/f9b2mma5/Z8d+nPHf/N/bbY2mLz/Z/ma7OPa7Oy5/RGDydv5/GD59fGWcuPz5bP4R/Yttv8b57jmlng8IrKD+ImIeLI4F2Z1fyoino6IfS1x/XtsLlkZeP2Zj+7IrC4e/54s/pvd3/+TSx//Lft/5YnKyR++a7f+zs5/B/PUSPHKMue//J5GpxVc7fYDAACAe0Gafzc+SUfn0mk6Otr4Dv+O2JpOn5mZrVciTk82vkM/HANp807XUOl+6P65mzON+fHiZmAz/0Bx3/iLypZ8fnTizPRkj2OHfne4TfuPuF3/o9Lr2gHrrqNH0fasfz2A7ttYj6ICK/LjtV7XAOiR1s//zr9m+ep6PRcDdIn+P/Qv7R/6l/YP/etu2/+lNa4H0H0+/6F/af/Ql9o8G79plY/8b5TElojo5koj1uwN0/x3C9fwDe/pRBIRnS9VzROVL9e8Gs2fJVmYVVlkqZ62wZ6elgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANbMfwEAAP//LPzO5Q==") [ 969.367426][ T6780] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 969.375463][ T6780] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 969.383442][ T6780] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 969.391434][ T6780] [ 969.394696][ T6778] ================================================================== [ 969.402813][ T6778] BUG: KCSAN: data-race in __lru_add_drain_all / folio_add_lru_vma [ 969.410752][ T6778] [ 969.413092][ T6778] read-write to 0xffff888237c29c88 of 1 bytes by task 6769 on cpu 0: [ 969.420921][ T6780] loop4: detected capacity change from 0 to 512 [ 969.421160][ T6778] folio_add_lru_vma+0x6c/0x160 [ 969.421191][ T6778] do_wp_page+0x1551/0x1f20 [ 969.421216][ T6778] handle_mm_fault+0xb80/0x27c0 [ 969.437335][ T6780] EXT4-fs: Ignoring removed mblk_io_submit option [ 969.441633][ T6778] exc_page_fault+0x401/0x6d0 [ 969.452783][ T6778] asm_exc_page_fault+0x26/0x30 [ 969.457667][ T6778] [ 969.459728][ T6780] EXT4-fs: Mount option(s) incompatible with ext3 [ 969.459992][ T6778] read to 0xffff888237c29c88 of 1 bytes by task 6778 on cpu 1: 16:58:06 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 969.473954][ T6778] __lru_add_drain_all+0x137/0x420 [ 969.479094][ T6778] lru_add_drain_all+0x10/0x20 [ 969.483894][ T6778] invalidate_bdev+0x54/0x70 [ 969.488526][ T6778] ext4_fill_super+0x1789/0x39b0 [ 969.493496][ T6778] get_tree_bdev+0x250/0x2e0 [ 969.498128][ T6778] ext4_get_tree+0x1c/0x20 [ 969.502569][ T6778] vfs_get_tree+0x53/0x1d0 [ 969.507015][ T6778] do_new_mount+0x227/0x690 [ 969.511534][ T6778] path_mount+0x496/0xb30 [ 969.512107][ T6785] loop0: detected capacity change from 0 to 512 16:58:06 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:06 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 969.515870][ T6778] __se_sys_mount+0x27f/0x2d0 [ 969.515918][ T6778] __x64_sys_mount+0x67/0x80 [ 969.515950][ T6778] do_syscall_64+0xcd/0x1d0 [ 969.535960][ T6778] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 969.541868][ T6778] [ 969.544200][ T6778] value changed: 0x0e -> 0x01 [ 969.545644][ T6785] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 969.548864][ T6778] [ 969.548869][ T6778] Reported by Kernel Concurrency Sanitizer on: [ 969.548878][ T6778] CPU: 1 PID: 6778 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller #0 16:58:06 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 63) 16:58:06 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 969.572788][ T6778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 969.582864][ T6778] ================================================================== [ 969.605238][ T6793] FAULT_INJECTION: forcing a failure. [ 969.605238][ T6793] name fail_usercopy, interval 1, probability 0, space 0, times 0 16:58:06 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:06 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 969.618440][ T6793] CPU: 1 PID: 6793 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 969.627220][ T6793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 969.637340][ T6793] Call Trace: [ 969.640645][ T6793] [ 969.643667][ T6793] dump_stack_lvl+0xda/0x130 [ 969.648365][ T6793] dump_stack+0x15/0x20 [ 969.652548][ T6793] should_fail_ex+0x21f/0x230 [ 969.657391][ T6793] should_fail+0xb/0x10 [ 969.661577][ T6793] should_fail_usercopy+0x1a/0x20 [ 969.666638][ T6793] copy_page_from_iter_atomic+0x237/0xd90 16:58:06 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:06 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 969.672596][ T6793] ? shmem_write_begin+0xa0/0x1b0 [ 969.677695][ T6793] ? shmem_write_begin+0x10c/0x1b0 [ 969.682846][ T6793] generic_perform_write+0x20c/0x410 [ 969.688230][ T6793] ? shmem_write_begin+0x1b0/0x1b0 [ 969.693385][ T6793] shmem_file_write_iter+0xc8/0xe0 [ 969.698703][ T6793] vfs_write+0x760/0x8d0 [ 969.703143][ T6793] ksys_write+0xeb/0x1a0 [ 969.707425][ T6793] __x64_sys_write+0x42/0x50 [ 969.712074][ T6793] do_syscall_64+0xcd/0x1d0 [ 969.716662][ T6793] entry_SYSCALL_64_after_hwframe+0x63/0x6b 16:58:06 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:07 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 969.722666][ T6793] RIP: 0033:0x7f673e9b4aef [ 969.727102][ T6793] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 969.746814][ T6793] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 969.755262][ T6793] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 969.763254][ T6793] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 16:58:07 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:07 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M9rHFUcAPDvzG7SH7Ymav3RWm21ikE0sekPe/CgouBBQdBDPa5JWmrTHzQ52NJDK1KPUvDkRTwK/gWe9CLoSfCqdymUUhCrIKzM7Gwy3WSTTZPdmOznA0Pe7Huz874z82bfzJtJAH1rf0SkEbEjIn6LiKGISEr5u5NGoazcnduXJ/6+fXkiiXr9vVtJXu6v25cnmmWby91XzIykEemnScT5heuduXjpdG16eupCMT82e+b82MzFSy+eOlM7OXVy6uz4sWOHD0X16PiRokS6qjh3FH/37n7rg+vvTBy//uFP35bjLMexlPlaJMuW3Z9vtQXyBZ+Naier2zB2ltLJUqGV8rZ1s0J0JC2mgbz9D0WltIOG4s1P1rVyQFfVC22yr9Tr9cEsf2upLLBZJK3tutJyagA2qeYPfXb925x60/P4f7j5WuOaNIv7TjE1cqpz1/oDLde3a+mxiDh+5Z+vsilWcB8CAOBefZ/1f15YrP+XxiOlcvcXY0PDEfFARDwYEQ9FxK6IeDgiL/to0Z8pWXbQpnWEZGH/J72xgq9bsaz/90oxtpVNW0vxF4YrxdzOPP6B5MSp6amXim0yEgNbsvmlxjJ+eOPXz9vl7S/1/7Ipq0OzL1jU40Z1y93LTNZma6uJuezm1Yg91fn45/u/ydxIQBIRuyNiz/JfN7zYh6ee/2ZvuwWWj7+76l9HPBeLx9+UtB2fPPjy0fEjY/nxMNY8Khb6+Zdr77Zbfxb/1dI26HX82f7fnqfaxj+clMdrZ1a+jmu/f9b2mma5/Z8d+nPHf/NvbbY2mLz/Z/ma7OPa7OyFgxGDydv5/GD58/GWcuPz5bP4Rw4stv8b57jmlng8IrKD+ImIeLI4F2Z1fyoino6IAy1x/XtiLlkZeP2Zj+7KrC4e/74s/lu93/+TSx//Lft/5YnK6R+/a7f+zs5/h/PUSPHJMue//J5GpxVc7fYDAACAjaDx7H+Sjs6l03R0tPEM/67Ynk6fm5mtVyLOTjaeoR+OgbR5p2uodD/04NzNmcb8eHEzsJl/qLhv/EVlWz4/OnFuenKdY4d+d7RN+4+4U/+jst61A7quo1fR9nW/HkDvba5XUYGV0P6hf7W2/84fs3y1W+/FAD3i9x/6l/YP/Uv7h/51r+3/yhrXA+g9v//Qv7R/6Ett3o3fsspX/jdLYltE9HKlEWv2hWn+fwvX8As3dCKJiM6XquaJypdrXo3mvyVZmFVZZKl1bYPreloCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABYM/8FAAD//4zZzXs=") (fail_nth: 64) 16:58:07 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 969.771251][ T6793] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 969.779255][ T6793] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 969.787272][ T6793] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 969.795298][ T6793] [ 969.831355][ T6811] FAULT_INJECTION: forcing a failure. [ 969.831355][ T6811] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 969.844709][ T6811] CPU: 1 PID: 6811 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 969.853377][ T6811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 969.863531][ T6811] Call Trace: [ 969.866824][ T6811] [ 969.869773][ T6811] dump_stack_lvl+0xda/0x130 [ 969.874437][ T6811] dump_stack+0x15/0x20 [ 969.878664][ T6811] should_fail_ex+0x21f/0x230 [ 969.883431][ T6811] __should_fail_alloc_page+0xfd/0x110 [ 969.888993][ T6811] __alloc_pages+0x108/0x340 [ 969.893618][ T6811] alloc_pages_mpol+0xb1/0x1d0 [ 969.898422][ T6811] shmem_get_folio_gfp+0x3b2/0xb40 [ 969.903560][ T6811] shmem_write_begin+0xa0/0x1b0 [ 969.908485][ T6811] generic_perform_write+0x1c9/0x410 [ 969.913852][ T6811] ? shmem_write_begin+0x1b0/0x1b0 [ 969.918981][ T6811] shmem_file_write_iter+0xc8/0xe0 [ 969.924169][ T6811] vfs_write+0x760/0x8d0 16:58:07 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 70) 16:58:07 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:07 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:07 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 969.928448][ T6811] ksys_write+0xeb/0x1a0 [ 969.932772][ T6811] __x64_sys_write+0x42/0x50 [ 969.937396][ T6811] do_syscall_64+0xcd/0x1d0 [ 969.941987][ T6811] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 969.945017][ T6818] loop3: detected capacity change from 0 to 512 [ 969.947947][ T6811] RIP: 0033:0x7f673e9b4aef [ 969.947968][ T6811] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 969.947989][ T6811] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 969.959367][ T6820] loop0: detected capacity change from 0 to 512 [ 969.978281][ T6811] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 969.978302][ T6811] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 969.978329][ T6811] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 969.978344][ T6811] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 969.978358][ T6811] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 969.978378][ T6811] [ 969.981815][ T6822] FAULT_INJECTION: forcing a failure. [ 969.981815][ T6822] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 969.990377][ T6818] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 969.993048][ T6822] CPU: 1 PID: 6822 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 970.001105][ T6818] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 970.008989][ T6822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 970.009007][ T6822] Call Trace: [ 970.009016][ T6822] [ 970.009024][ T6822] dump_stack_lvl+0xda/0x130 [ 970.009060][ T6822] dump_stack+0x15/0x20 [ 970.104700][ T6822] should_fail_ex+0x21f/0x230 [ 970.109409][ T6822] __should_fail_alloc_page+0xfd/0x110 [ 970.114886][ T6822] __alloc_pages+0x108/0x340 [ 970.119490][ T6822] alloc_pages_mpol+0xb1/0x1d0 [ 970.124305][ T6822] shmem_get_folio_gfp+0x3b2/0xb40 [ 970.129428][ T6822] shmem_write_begin+0xa0/0x1b0 [ 970.134299][ T6822] generic_perform_write+0x1c9/0x410 [ 970.139614][ T6822] ? shmem_write_begin+0x1b0/0x1b0 [ 970.144790][ T6822] shmem_file_write_iter+0xc8/0xe0 [ 970.149925][ T6822] vfs_write+0x760/0x8d0 [ 970.154208][ T6822] ksys_write+0xeb/0x1a0 [ 970.158486][ T6822] __x64_sys_write+0x42/0x50 [ 970.163127][ T6822] do_syscall_64+0xcd/0x1d0 [ 970.167690][ T6822] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 970.173600][ T6822] RIP: 0033:0x7feb1bb88aef [ 970.178025][ T6822] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 970.197704][ T6822] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 970.206118][ T6822] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 970.214088][ T6822] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 970.222059][ T6822] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 16:58:07 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:07 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 65) 16:58:07 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 71) [ 970.230032][ T6822] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 970.238058][ T6822] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 970.246107][ T6822] [ 970.254151][ T6818] EXT4-fs (loop3): failed to initialize system zone (-117) [ 970.254568][ T6820] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 970.271738][ T6818] EXT4-fs (loop3): mount failed 16:58:07 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 970.304269][ T6828] FAULT_INJECTION: forcing a failure. [ 970.304269][ T6828] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 970.310303][ T6830] FAULT_INJECTION: forcing a failure. [ 970.310303][ T6830] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 970.317377][ T6828] CPU: 1 PID: 6828 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 970.338996][ T6828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 970.349071][ T6828] Call Trace: [ 970.352408][ T6828] [ 970.355388][ T6828] dump_stack_lvl+0xda/0x130 [ 970.359998][ T6828] dump_stack+0x15/0x20 [ 970.364183][ T6828] should_fail_ex+0x21f/0x230 [ 970.368874][ T6828] should_fail+0xb/0x10 [ 970.373043][ T6828] should_fail_usercopy+0x1a/0x20 [ 970.378127][ T6828] copy_page_from_iter_atomic+0x237/0xd90 [ 970.383867][ T6828] ? shmem_write_begin+0xa0/0x1b0 [ 970.388900][ T6828] ? shmem_write_begin+0x10c/0x1b0 [ 970.394119][ T6828] generic_perform_write+0x20c/0x410 [ 970.399426][ T6828] ? shmem_write_begin+0x1b0/0x1b0 [ 970.404549][ T6828] shmem_file_write_iter+0xc8/0xe0 [ 970.409674][ T6828] vfs_write+0x760/0x8d0 [ 970.413961][ T6828] ksys_write+0xeb/0x1a0 [ 970.418275][ T6828] __x64_sys_write+0x42/0x50 [ 970.422892][ T6828] do_syscall_64+0xcd/0x1d0 [ 970.427408][ T6828] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 970.433321][ T6828] RIP: 0033:0x7f673e9b4aef [ 970.437743][ T6828] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 970.457371][ T6828] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 970.465786][ T6828] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 970.473768][ T6828] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 970.481759][ T6828] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 970.489739][ T6828] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 970.497718][ T6828] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 970.505751][ T6828] [ 970.508846][ T6830] CPU: 0 PID: 6830 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 970.517465][ T6830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 970.527592][ T6830] Call Trace: [ 970.530882][ T6830] [ 970.533833][ T6830] dump_stack_lvl+0xda/0x130 [ 970.538511][ T6830] dump_stack+0x15/0x20 [ 970.542738][ T6830] should_fail_ex+0x21f/0x230 [ 970.547457][ T6830] should_fail+0xb/0x10 16:58:07 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:07 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 66) 16:58:07 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 970.551650][ T6830] should_fail_usercopy+0x1a/0x20 [ 970.556783][ T6830] copy_page_from_iter_atomic+0x237/0xd90 [ 970.562604][ T6830] ? shmem_write_begin+0xa0/0x1b0 [ 970.567697][ T6830] ? shmem_write_begin+0x10c/0x1b0 [ 970.572942][ T6830] generic_perform_write+0x20c/0x410 [ 970.578292][ T6830] ? shmem_write_begin+0x1b0/0x1b0 [ 970.583512][ T6830] shmem_file_write_iter+0xc8/0xe0 [ 970.588676][ T6830] vfs_write+0x760/0x8d0 [ 970.593047][ T6830] ksys_write+0xeb/0x1a0 [ 970.594103][ T6836] loop3: detected capacity change from 0 to 512 [ 970.597397][ T6830] __x64_sys_write+0x42/0x50 [ 970.608254][ T6830] do_syscall_64+0xcd/0x1d0 [ 970.612863][ T6830] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 970.617056][ T6836] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 970.618824][ T6830] RIP: 0033:0x7feb1bb88aef [ 970.618845][ T6830] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 16:58:07 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 970.629686][ T6836] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 970.634088][ T6830] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 970.673181][ T6830] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 970.681184][ T6830] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 970.689178][ T6830] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 970.692509][ T6839] FAULT_INJECTION: forcing a failure. [ 970.692509][ T6839] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 970.697229][ T6830] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 970.697248][ T6830] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 970.697270][ T6830] [ 970.717169][ T6830] loop4: detected capacity change from 0 to 512 [ 970.718639][ T6839] CPU: 1 PID: 6839 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 970.733722][ T6830] EXT4-fs: Ignoring removed mblk_io_submit option [ 970.735909][ T6839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 970.735949][ T6839] Call Trace: [ 970.735959][ T6839] [ 970.735968][ T6839] dump_stack_lvl+0xda/0x130 [ 970.746724][ T6830] EXT4-fs: Mount option(s) incompatible with ext3 [ 970.750948][ T6839] dump_stack+0x15/0x20 [ 970.782444][ T6839] should_fail_ex+0x21f/0x230 [ 970.787205][ T6839] __should_fail_alloc_page+0xfd/0x110 [ 970.792680][ T6839] __alloc_pages+0x108/0x340 [ 970.797321][ T6839] alloc_pages_mpol+0xb1/0x1d0 [ 970.802163][ T6839] shmem_get_folio_gfp+0x3b2/0xb40 [ 970.807295][ T6839] shmem_write_begin+0xa0/0x1b0 [ 970.812219][ T6839] generic_perform_write+0x1c9/0x410 [ 970.817719][ T6839] ? shmem_write_begin+0x1b0/0x1b0 [ 970.822955][ T6839] shmem_file_write_iter+0xc8/0xe0 [ 970.828127][ T6839] vfs_write+0x760/0x8d0 [ 970.832456][ T6839] ksys_write+0xeb/0x1a0 [ 970.836722][ T6839] __x64_sys_write+0x42/0x50 [ 970.841330][ T6839] do_syscall_64+0xcd/0x1d0 [ 970.845896][ T6839] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 970.851796][ T6839] RIP: 0033:0x7f673e9b4aef [ 970.856242][ T6839] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 970.875862][ T6839] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 970.884282][ T6839] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 970.892307][ T6839] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 16:58:07 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:08 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 970.900284][ T6839] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 970.908264][ T6839] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 970.916238][ T6839] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 970.924238][ T6839] [ 970.931025][ T6836] EXT4-fs (loop3): failed to initialize system zone (-117) [ 970.942484][ T6836] EXT4-fs (loop3): mount failed 16:58:08 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 67) 16:58:08 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:08 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 72) [ 970.963178][ T6843] loop0: detected capacity change from 0 to 512 [ 970.973500][T26283] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 970.977850][ T6843] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 971.015848][ T6849] FAULT_INJECTION: forcing a failure. [ 971.015848][ T6849] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 971.028977][ T6849] CPU: 1 PID: 6849 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 971.030627][ T6851] FAULT_INJECTION: forcing a failure. [ 971.030627][ T6851] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 971.037640][ T6849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 971.037658][ T6849] Call Trace: [ 971.064328][ T6849] [ 971.067267][ T6849] dump_stack_lvl+0xda/0x130 [ 971.071924][ T6849] dump_stack+0x15/0x20 [ 971.076090][ T6849] should_fail_ex+0x21f/0x230 [ 971.080787][ T6849] should_fail+0xb/0x10 [ 971.085076][ T6849] should_fail_usercopy+0x1a/0x20 [ 971.090215][ T6849] copy_page_from_iter_atomic+0x237/0xd90 [ 971.095974][ T6849] ? shmem_write_begin+0xa0/0x1b0 [ 971.101029][ T6849] ? shmem_write_begin+0x10c/0x1b0 [ 971.106250][ T6849] generic_perform_write+0x20c/0x410 [ 971.111559][ T6849] ? shmem_write_begin+0x1b0/0x1b0 [ 971.116695][ T6849] shmem_file_write_iter+0xc8/0xe0 [ 971.121817][ T6849] vfs_write+0x760/0x8d0 [ 971.126142][ T6849] ksys_write+0xeb/0x1a0 [ 971.130406][ T6849] __x64_sys_write+0x42/0x50 [ 971.135127][ T6849] do_syscall_64+0xcd/0x1d0 [ 971.139748][ T6849] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 971.145716][ T6849] RIP: 0033:0x7f673e9b4aef [ 971.150146][ T6849] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 971.169801][ T6849] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 971.178276][ T6849] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 971.186369][ T6849] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 971.194350][ T6849] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 971.202332][ T6849] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 971.210309][ T6849] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 971.218290][ T6849] [ 971.221331][ T6851] CPU: 0 PID: 6851 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 971.229954][ T6851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 971.240048][ T6851] Call Trace: [ 971.243344][ T6851] [ 971.246295][ T6851] dump_stack_lvl+0xda/0x130 [ 971.250932][ T6851] dump_stack+0x15/0x20 [ 971.255213][ T6851] should_fail_ex+0x21f/0x230 [ 971.259996][ T6851] __should_fail_alloc_page+0xfd/0x110 [ 971.265503][ T6851] __alloc_pages+0x108/0x340 [ 971.270141][ T6851] alloc_pages_mpol+0xb1/0x1d0 [ 971.274924][ T6851] shmem_get_folio_gfp+0x3b2/0xb40 [ 971.280135][ T6851] shmem_write_begin+0xa0/0x1b0 [ 971.285085][ T6851] generic_perform_write+0x1c9/0x410 [ 971.290422][ T6851] ? shmem_write_begin+0x1b0/0x1b0 [ 971.295569][ T6851] shmem_file_write_iter+0xc8/0xe0 [ 971.300840][ T6851] vfs_write+0x760/0x8d0 [ 971.301560][ T6855] loop0: detected capacity change from 0 to 512 [ 971.305121][ T6851] ksys_write+0xeb/0x1a0 16:58:08 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:08 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:08 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:08 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 68) [ 971.315654][ T6851] __x64_sys_write+0x42/0x50 [ 971.320363][ T6851] do_syscall_64+0xcd/0x1d0 [ 971.324906][ T6851] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 971.330821][ T6851] RIP: 0033:0x7feb1bb88aef [ 971.335266][ T6851] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 971.343723][ T6857] loop3: detected capacity change from 0 to 512 [ 971.354884][ T6851] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 971.354911][ T6851] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 971.354926][ T6851] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 971.385539][ T6851] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 971.393558][ T6851] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 971.401642][ T6851] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 971.409637][ T6851] [ 971.415440][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 971.430052][ T6859] FAULT_INJECTION: forcing a failure. [ 971.430052][ T6859] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 971.433361][ T6857] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 971.443346][ T6859] CPU: 1 PID: 6859 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 971.454325][ T6857] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 971.462853][ T6859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 971.462872][ T6859] Call Trace: [ 971.462881][ T6859] [ 971.462890][ T6859] dump_stack_lvl+0xda/0x130 [ 971.462928][ T6859] dump_stack+0x15/0x20 [ 971.462956][ T6859] should_fail_ex+0x21f/0x230 [ 971.462997][ T6859] __should_fail_alloc_page+0xfd/0x110 [ 971.485226][ T6857] EXT4-fs (loop3): failed to initialize system zone (-117) 16:58:08 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:08 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 73) [ 971.487205][ T6859] __alloc_pages+0x108/0x340 [ 971.487248][ T6859] alloc_pages_mpol+0xb1/0x1d0 [ 971.490194][ T6857] EXT4-fs (loop3): mount failed [ 971.494773][ T6859] shmem_get_folio_gfp+0x3b2/0xb40 [ 971.500306][ T6855] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 971.503582][ T6859] shmem_write_begin+0xa0/0x1b0 [ 971.547369][ T6859] generic_perform_write+0x1c9/0x410 [ 971.552038][ T6863] FAULT_INJECTION: forcing a failure. [ 971.552038][ T6863] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 971.552672][ T6859] ? shmem_write_begin+0x1b0/0x1b0 [ 971.570839][ T6859] shmem_file_write_iter+0xc8/0xe0 [ 971.575971][ T6859] vfs_write+0x760/0x8d0 [ 971.580318][ T6859] ksys_write+0xeb/0x1a0 [ 971.584589][ T6859] __x64_sys_write+0x42/0x50 [ 971.589243][ T6859] do_syscall_64+0xcd/0x1d0 [ 971.593762][ T6859] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 971.599680][ T6859] RIP: 0033:0x7f673e9b4aef [ 971.604167][ T6859] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 971.623854][ T6859] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 971.632276][ T6859] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 971.640308][ T6859] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 971.648310][ T6859] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 971.656374][ T6859] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 971.664375][ T6859] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 971.672358][ T6859] [ 971.675386][ T6863] CPU: 0 PID: 6863 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 971.684006][ T6863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 971.694159][ T6863] Call Trace: [ 971.697525][ T6863] [ 971.700473][ T6863] dump_stack_lvl+0xda/0x130 [ 971.705206][ T6863] dump_stack+0x15/0x20 [ 971.709464][ T6863] should_fail_ex+0x21f/0x230 [ 971.714290][ T6863] should_fail+0xb/0x10 [ 971.718545][ T6863] should_fail_usercopy+0x1a/0x20 [ 971.723669][ T6863] copy_page_from_iter_atomic+0x237/0xd90 [ 971.726381][ T6867] FAULT_INJECTION: forcing a failure. [ 971.726381][ T6867] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 971.729414][ T6863] ? shmem_write_begin+0xa0/0x1b0 [ 971.747469][ T6863] ? shmem_write_begin+0x10c/0x1b0 [ 971.752596][ T6863] generic_perform_write+0x20c/0x410 [ 971.757904][ T6863] ? shmem_write_begin+0x1b0/0x1b0 [ 971.763058][ T6863] shmem_file_write_iter+0xc8/0xe0 [ 971.768185][ T6863] vfs_write+0x760/0x8d0 [ 971.772539][ T6863] ksys_write+0xeb/0x1a0 [ 971.776979][ T6863] __x64_sys_write+0x42/0x50 [ 971.781682][ T6863] do_syscall_64+0xcd/0x1d0 [ 971.786221][ T6863] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 971.792124][ T6863] RIP: 0033:0x7feb1bb88aef [ 971.796554][ T6863] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 16:58:08 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:08 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 69) [ 971.816205][ T6863] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 971.824622][ T6863] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 971.832597][ T6863] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 971.840612][ T6863] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 971.848589][ T6863] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 971.856565][ T6863] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 971.864627][ T6863] [ 971.867654][ T6867] CPU: 1 PID: 6867 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 971.876366][ T6867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 971.881264][ T6863] loop4: detected capacity change from 0 to 512 [ 971.886494][ T6867] Call Trace: [ 971.886505][ T6867] [ 971.886513][ T6867] dump_stack_lvl+0xda/0x130 [ 971.903600][ T6867] dump_stack+0x15/0x20 [ 971.907820][ T6867] should_fail_ex+0x21f/0x230 [ 971.912512][ T6867] should_fail+0xb/0x10 [ 971.916681][ T6867] should_fail_usercopy+0x1a/0x20 [ 971.921803][ T6867] copy_page_from_iter_atomic+0x237/0xd90 [ 971.927552][ T6867] ? shmem_write_begin+0xa0/0x1b0 [ 971.932593][ T6867] ? shmem_write_begin+0x10c/0x1b0 [ 971.937721][ T6867] generic_perform_write+0x20c/0x410 [ 971.943100][ T6867] ? shmem_write_begin+0x1b0/0x1b0 [ 971.948227][ T6867] shmem_file_write_iter+0xc8/0xe0 [ 971.953388][ T6867] vfs_write+0x760/0x8d0 [ 971.957700][ T6867] ksys_write+0xeb/0x1a0 [ 971.961980][ T6867] __x64_sys_write+0x42/0x50 [ 971.966591][ T6867] do_syscall_64+0xcd/0x1d0 [ 971.971226][ T6867] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 971.977164][ T6867] RIP: 0033:0x7f673e9b4aef [ 971.981685][ T6867] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 972.001391][ T6867] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 972.009831][ T6867] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 972.017873][ T6867] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 972.025908][ T6867] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 972.033882][ T6867] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 972.041946][ T6867] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 972.050007][ T6867] 16:58:09 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:09 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 70) 16:58:09 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M9rHFUcAPDvzG7SH7Ymav3RWm21ikE0sekPe/CgouBBQdBDPa5JWmrTHzQ52NJDK1KPUvDkRTwK/gWe6kVQPAhe9S6FUgpiFYSVmZ1NpptssmmSXZv9fGCSN/ve7LzvzLzZN/N2NoC+tTf7k0Rsi4jfImKoMVuWZIWycrdvXZz4+9bFiSTq9fduJnm5v25dnJgv2HBfMTOSRqSfJhFnF6535vyFk7Xp6alzxfzY7KmzYzPnL7x44lTt+NTxqdPjR44cPBDVw+OHihLpquLcVvzfvfOtD66+M3H06oc/fluOsxzHUuZrkSxbdm9j67bKF3w2qp2s7p6xvZROlgqtlLdlPStER9JiGsjb/1BUSjtoKN78pKeVA9ZVvdAm+1K9Xh/M8jeXygIbRdLaristpwZgg2p+0GfXv82pOz2P/4cbrzWuSbO4bxdTI6c6d60/0HJ9u5Yei4ijl/75KptiBfchAADu1rWs//PCYv2/NB4plbu/GBsajogHIuLBiHgoInZExMMRedlHi/5MybKDNq0jJAv7P+n1FbzdimX9v1eKsa1s2lyKvzBcKea25/EPJMdOTE+9VGyTkRjYlM0vNZbx/Ru/ft4ub2+p/5dNWR2afcGiHterm+5cZrI2W1tNzGU3Lkfsqs7HP9//TeZGApKI2BkRu5Z/u+HFXjzx/De72y2wfPzrq/51xHOxePxNSdvxyf0vHx4/NJYfD2PNo2Khn3658m679WfxXy5tg27Hn+3/rXmqbfzDSXm8dmbl67jy+2dtr2mW2//ZoT93/Df/12Zrg8n7f5avyT6uzc6e2x8xmLydzw+WXx9vKTc+Xz6Lf2TfYvu/cY5rbonHIyI7iJ+IiCeLc2FW96ci4umI2NcS17/H5pKVgdef+eiOzOri8e/J4r/Z/f0/ufTx37L/V56onPzhu3br7+z8dzBPjRSvLHP+y+9pdFrB1W4/AAAAuBek+Xfjk3R0Lp2mo6ON7/DviK3p9JmZ2Xol4vRk4zv0wzGQNu90DZXuh+6fuznTmB8vbgY28w8U942/qGzJ50cnzkxP9jh26HeH27T/iNv1Pyq9rh2w7jp6FG3P+tcD6L6N9SgqsCI/X+t1DYAeaf387/xrlq+u13MxQJfo/0P/0v6hf2n/0L/utv1fWuN6AN3n8x/6l/YPfanNs/GbVvnI/0ZJbImIbq40Ys3eMM1/t3AN3/CeTiQR0flS1TxR+XLNq9H8WZKFWZVFluppG+zpaQkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGDN/BcAAP//HcXO6Q==") 16:58:09 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 972.065063][ T6863] EXT4-fs: Ignoring removed mblk_io_submit option [ 972.084360][ T6863] EXT4-fs: Mount option(s) incompatible with ext3 [ 972.106565][ T6871] loop0: detected capacity change from 0 to 512 16:58:09 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 972.115676][ T6871] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 972.142226][ T6875] loop3: detected capacity change from 0 to 512 [ 972.152174][ T6875] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 972.152961][ T6873] FAULT_INJECTION: forcing a failure. [ 972.152961][ T6873] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 972.163116][ T6875] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 972.176371][ T6873] CPU: 0 PID: 6873 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 972.192127][ T6878] loop0: detected capacity change from 0 to 512 [ 972.195770][ T6873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 972.195786][ T6873] Call Trace: [ 972.195795][ T6873] [ 972.195803][ T6873] dump_stack_lvl+0xda/0x130 [ 972.223291][ T6873] dump_stack+0x15/0x20 [ 972.227592][ T6873] should_fail_ex+0x21f/0x230 [ 972.230287][ T6878] EXT4-fs (loop0): #blocks per group too big: 16777216 [ 972.232297][ T6873] __should_fail_alloc_page+0xfd/0x110 [ 972.244368][ T6875] EXT4-fs (loop3): failed to initialize system zone (-117) [ 972.244681][ T6873] __alloc_pages+0x108/0x340 [ 972.252510][ T6875] EXT4-fs (loop3): mount failed [ 972.256457][ T6873] alloc_pages_mpol+0xb1/0x1d0 [ 972.256486][ T6873] shmem_get_folio_gfp+0x3b2/0xb40 [ 972.271296][ T6873] shmem_write_begin+0xa0/0x1b0 [ 972.276200][ T6873] generic_perform_write+0x1c9/0x410 [ 972.281548][ T6873] ? shmem_write_begin+0x1b0/0x1b0 [ 972.286808][ T6873] shmem_file_write_iter+0xc8/0xe0 16:58:09 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 74) 16:58:09 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 972.291953][ T6873] vfs_write+0x760/0x8d0 [ 972.296229][ T6873] ksys_write+0xeb/0x1a0 [ 972.300586][ T6873] __x64_sys_write+0x42/0x50 [ 972.305212][ T6873] do_syscall_64+0xcd/0x1d0 [ 972.309740][ T6873] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 972.315663][ T6873] RIP: 0033:0x7f673e9b4aef [ 972.320020][ T6883] FAULT_INJECTION: forcing a failure. [ 972.320020][ T6883] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 972.320078][ T6873] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 972.352914][ T6873] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 972.361342][ T6873] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 972.369318][ T6873] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 972.377359][ T6873] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 972.385334][ T6873] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 972.393363][ T6873] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 972.401420][ T6873] [ 972.404440][ T6883] CPU: 1 PID: 6883 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 972.413107][ T6883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 972.423176][ T6883] Call Trace: [ 972.426573][ T6883] [ 972.429521][ T6883] dump_stack_lvl+0xda/0x130 [ 972.434146][ T6883] dump_stack+0x15/0x20 [ 972.438347][ T6883] should_fail_ex+0x21f/0x230 16:58:09 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") 16:58:09 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000100)={[{@resuid}, {@dioread_lock}, {@noacl}]}, 0x1, 0x497, &(0x7f00000009c0)="$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") (fail_nth: 71) 16:58:09 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S9T60lpttYpBNLHpiz14UFHwoCDooR7XJC216QtNDrb00IrUoxQ8eRGPgn+BB9GLoCfBq96lUEpBrIKwMrOzyXSTTTbNZmOynw8MeWafZ3ae78w8s8/MM5MA+tb+iNgZETsi4teIGIqIpJS/O2kUysrduX154q/blyeSqNffuZXk5f68fXmiWba53P+KmZE0Iv04iTi/cL0zFy+drk1PT10o5sdmz5wfm7l46flTZ2onp05OnR0/duzwoageHT9SlEhXFeeO4u/e3W+8d/2tiePX3//x63Kc5TiWMl+LZNmy+/OttkC+4NNR7WR1G8bOUjpZKrRS3ra1rBAdSYtpIG//Q1Ep7aCheP2jda0csKbqhTbZV+r1+mCWv7VUFtgsktZ2XWk5NQCbVPOHPrv+bU696Xn8N9x8pXFNmsV9p5gaOdW5a/2BluvbbnokIo5f+fuLbIoV3IcAALhX32X9n+cW6/+l8VCp3P+LsaHhiLgvIu6PiAciYldEPBiRl3246M+ULDto0zpCsrD/k95YwdetWNb/e6kY28qmraX4C8OVYm5nHv9AcuLU9NQLxTYZiYEt2fxSYxnfv/bLp+3y9pf6f9mU1aHZFyzqcaO65e5lJmuztdXEXHbzasSe6nz88/3fZG4kIImI3RGxZ/mvG17sw1PPfrW33QLLx7+26l9GPBOLx9+UtB2fPPji0fEjY/nxMNY8Khb66edrb7dbfxb/1dI26HX82f7fnqfaxj+clMdrZ1a+jmu/fdL2mma5/Z8d+nPHf/NvbbY2mLz7R/ma7MPa7OyFgxGDyZv5/GD58/GWcuPz5bP4Rw4stv8b57jmlng0IrKD+LGIeLw4F2Z1fyIinoyIAy1x/XNiLlkZePWpD+7KrC4e/74s/lu93/+TSx//Lft/5YnK6R++abf+zs5/h/PUSPHJMue//J5GpxVc7fYDAACAjSDNn41P0tG5dJqOjjae4d8V29PpczOz9UrE2cnGM/TDMZA273QNle6HHpy7OdOYHy9uBjbzDxX3jT+rbMvnRyfOTU+uc+zQ7462af8Rd+q/V9a7dsDa+7aDMvt6UA+g5zbXq6jASmj/0L9a23/nj1m+vFbvxQA94vcf+pf2D/1L+4f+da/t/0qX6wH0nt9/6F/aP/SlNu/Gb1nlK/+bJbEtInq50oiufWGa/9/CLn7hhk4kEdH5UtU8Ufm869Vo/luShVmVRZZa1za4rqclAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACArvk3AAD//+/lzkA=") 16:58:09 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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") [ 972.443058][ T6883] __should_fail_alloc_page+0xfd/0x110 [ 972.448689][ T6883] __alloc_pages+0x108/0x340 [ 972.453368][ T6883] alloc_pages_mpol+0xb1/0x1d0 [ 972.458167][ T6883] shmem_get_folio_gfp+0x3b2/0xb40 [ 972.463315][ T6883] shmem_write_begin+0xa0/0x1b0 [ 972.468186][ T6883] generic_perform_write+0x1c9/0x410 [ 972.473501][ T6883] ? shmem_write_begin+0x1b0/0x1b0 [ 972.478637][ T6883] shmem_file_write_iter+0xc8/0xe0 [ 972.483788][ T6883] vfs_write+0x760/0x8d0 [ 972.488178][ T6883] ksys_write+0xeb/0x1a0 [ 972.492581][ T6883] __x64_sys_write+0x42/0x50 [ 972.497207][ T6883] do_syscall_64+0xcd/0x1d0 [ 972.498012][ T6887] FAULT_INJECTION: forcing a failure. [ 972.498012][ T6887] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 972.501715][ T6883] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 972.501747][ T6883] RIP: 0033:0x7feb1bb88aef [ 972.501771][ T6883] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 972.501789][ T6883] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 972.501807][ T6883] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef [ 972.501820][ T6883] RDX: 0000000000040000 RSI: 00007feb12aeb000 RDI: 0000000000000004 [ 972.501831][ T6883] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004a7 [ 972.577133][ T6883] R10: 00000000200009c2 R11: 0000000000000293 R12: 0000000000000004 [ 972.585110][ T6883] R13: 00007feb1af0af80 R14: 00007feb1af0af40 R15: 00007feb12aeb000 [ 972.593097][ T6883] [ 972.596121][ T6887] CPU: 0 PID: 6887 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller #0 [ 972.604756][ T6887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 972.614922][ T6887] Call Trace: [ 972.618288][ T6887] [ 972.621359][ T6887] dump_stack_lvl+0xda/0x130 [ 972.626051][ T6887] dump_stack+0x15/0x20 [ 972.630264][ T6887] should_fail_ex+0x21f/0x230 [ 972.634986][ T6887] should_fail+0xb/0x10 [ 972.639188][ T6887] should_fail_usercopy+0x1a/0x20 16:58:09 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S9T60lpttYpBNLHpiz14UFHwoCDooR7XJC216QtNDrb00IrUoxQ8eRGPgn+Bp3oR9CR41bsUSimIVRBWZnY2mW6yyabZbEz284Ehz+zzzM7znZln9pl5ZhJA39ofETsjYkdE/BoRQxGRlPJ3J41CWbm7dy5P/HXn8kQS9fp7t5O83J93Lk80yzaX+18xM5JGpJ8mEecXrnfm4qXTtenpqQvF/NjsmfNjMxcvvXjqTO3k1Mmps+PHjh0+FNWj40eKEumq4txR/N27+60Prr8zcfz6hz9+W46zHMdS5muRLFt2f77VFsgXfDaqnaxuw9hZSidLhVbK27aWFaIjaTEN5O1/KCqlHTQUb36yrpUD1lS90Cb7Sr1eH8zyt5bKAptF0tquKy2nBmCTav7QZ9e/zak3PY//hluvNa5Js7jvFlMjpzp3rT/Qcn3bTY9FxPErf3+VTbGC+xAAAPfrRtb/eWGx/l8aj5TK/b8YGxqOiAci4sGIeCgidkXEwxF52UeL/kzJsoM2rSMkC/s/6c0VfN2KZf2/V4qxrWzaWoq/MFwp5nbm8Q8kJ05NT71UbJORGNiSzS81lvH9G7983i5vf6n/l01ZHZp9waIeN6tb7l1msjZbW03MZbeuRuypzsc/3/9N5kYCkojYHRF7lv+64cU+PPX8N3vbLbB8/Gur/nXEc7F4/E1J2/HJgy8fHT8ylh8PY82jYqGffr72brv1Z/FfLW2DXsef7f/teapt/MNJebx2ZuXruPbbZ22vaZbb/9mhP3f8N//WZmuDyft/lK/JPq7Nzl44GDGYvJ3PD5Y/H28pNz5fPot/5MBi+79xjmtuiccjIjuIn4iIJ4tzYVb3pyLi6Yg40BLXPyfmkpWB15/56J7M6uLx78viv937/T+59PHfsv9Xnqic/uG7duvv7Px3OE+NFJ8sc/7L72l0WsHVbj8AAADYCNL82fgkHZ1Lp+noaOMZ/l2xPZ0+NzNbr0ScnWw8Qz8cA2nzTtdQ6X7owbmbM4358eJmYDP/UHHf+IvKtnx+dOLc9OQ6xw797mib9h9xt/57Zb1rB6y9Gx2U2deDegA9t7leRQVWQvuH/tXa/jt/zPLVtXovBugRv//Qv7R/6F/aP/Sv+23/V7pcD6D3/P5D/9L+oS+1eTd+yypf+d8siW0R0cuVRnTtC9P8/xZ28Qs3dCKJiM6XquaJypddr0bz35IszKosstS6tsF1PS0BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB0zb8BAAD//3hRzkI=") 16:58:09 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000000)={[{@abort}, {@mblk_io_submit}, {@dioread_lock}]}, 0x1, 0x4ad, &(0x7f00000009c0)="$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") (fail_nth: 75) 16:58:09 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$eJzs3M1rHOUfAPDvzG7Sl1/7S9T60lpttYpBNLHpiz14UFHwoCDooR7XJC216QtNDrb00IrUoxQ8eRGPgn+BJ3sR9CR41bsUSimIVRBWZnY2mW6yyabZbEz284Ehz+zzzM7znZln9pl5ZhJA39ofETsjYkdE/BoRQxGRlPJ3J41CWbm7dy5P/HXn8kQS9fp7t5O83J93Lk80yzaX+18xM5JGpJ8mEecXrnfm4qXTtenpqQvF/NjsmfNjMxcvvXjqTO3k1Mmps+PHjh0+FNWj40eKEumq4txR/N27+60Prr8zcfz6hz9+W46zHMdS5muRLFt2f77VFsgXfDaqnaxuw9hZSidLhVbK27aWFaIjaTEN5O1/KCqlHTQUb36yrpUD1lS90Cb7Sr1eH8zyt5bKAptF0tquKy2nBmCTav7QZ9e/zak3PY//hluvNa5Js7jvFlMjpzp3rT/Qcn3bTY9FxPErf3+VTbGC+xAAAPfr+6z/88Ji/b80HimV+38xNjQcEQ9ExIMR8VBE7IqIhyPyso8W/ZmSZQdtWkdIFvZ/0psr+LoVy/p/rxRjW9m0tRR/YbhSzO3M4x9ITpyannqp2CYjMbAlm19qLOPGG7983i5vf6n/l01ZHZp9waIeN6tb7l1msjZbW03MZbeuRuypzsc/3/9N5kYCkojYHRF7lv+64cU+PPX8N3vbLbB8/Gur/nXEc7F4/E1J2/HJgy8fHT8ylh8PY82jYqGffr72brv1Z/FfLW2DXsef7f/teapt/MNJebx2ZuXruPbbZ22vaZbb/9mhP3f8N//WZmuDyft/lK/JPq7Nzl44GDGYvJ3PD5Y/H28pNz5fPot/5MBi+79xjmtuiccjIjuIn4iIJ4tzYVb3pyLi6Yg40BLXPyfmkpWB15/56J7M6uLx78viv937/T+59PHfsv9Xnqic/uG7duvv7Px3OE+NFJ8sc/7L72l0WsHVbj8AAADYCNL82fgkHZ1Lp+noaOMZ/l2xPZ0+NzNbr0ScnWw8Qz8cA2nzTtdQ6X7owbmbM4358eJmYDP/UHHf+IvKtnx+dOLc9OQ6xw797mib9h9xt/57Zb1rB6y9Gx2U2deDegA9t7leRQVWQvuH/tXa/jt/zPLVtXovBugRv//Qv7R/6F/aP/Sv+23/V7pcD6D3/P5D/9L+oS+1eTd+yypf+d8siW0R0cuVRnTtC9P8/xZ28Qs3dCKJiM6XquaJypddr0bz35IszKosstS6tsF1PS0BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB0zb8BAAD//zyHzkM=") [ 972.644301][ T6887] copy_page_from_iter_atomic+0x237/0xd90 [ 972.650243][ T6887] ? shmem_write_begin+0xa0/0x1b0 [ 972.655307][ T6887] ? shmem_write_begin+0x10c/0x1b0 [ 972.660494][ T6887] generic_perform_write+0x20c/0x410 [ 972.665819][ T6887] ? shmem_write_begin+0x1b0/0x1b0 [ 972.670954][ T6887] shmem_file_write_iter+0xc8/0xe0 [ 972.671851][ T6896] FAULT_INJECTION: forcing a failure. [ 972.671851][ T6896] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 972.676083][ T6887] vfs_write+0x760/0x8d0 [ 972.693388][ T6887] ksys_write+0xeb/0x1a0 [ 972.697792][ T6887] __x64_sys_write+0x42/0x50 [ 972.702404][ T6887] do_syscall_64+0xcd/0x1d0 [ 972.706924][ T6887] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 972.712899][ T6887] RIP: 0033:0x7f673e9b4aef [ 972.717320][ T6887] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 972.736948][ T6887] RSP: 002b:00007f673dd36e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 972.745490][ T6887] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f673e9b4aef [ 972.753644][ T6887] RDX: 0000000000040000 RSI: 00007f6735917000 RDI: 0000000000000004 [ 972.761689][ T6887] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000491 [ 972.769664][ T6887] R10: 00000000000003be R11: 0000000000000293 R12: 0000000000000004 [ 972.777774][ T6887] R13: 00007f673dd36f80 R14: 00007f673dd36f40 R15: 00007f6735917000 [ 972.785755][ T6887] [ 972.788774][ T6896] CPU: 1 PID: 6896 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller #0 [ 972.797488][ T6896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 972.807572][ T6896] Call Trace: [ 972.810924][ T6896] [ 972.813872][ T6896] dump_stack_lvl+0xda/0x130 [ 972.818491][ T6896] dump_stack+0x15/0x20 [ 972.822739][ T6896] should_fail_ex+0x21f/0x230 [ 972.827487][ T6896] should_fail+0xb/0x10 [ 972.831717][ T6896] should_fail_usercopy+0x1a/0x20 [ 972.836797][ T6896] copy_page_from_iter_atomic+0x237/0xd90 [ 972.841642][ T6902] FAULT_INJECTION: forcing a failure. [ 972.841642][ T6902] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 972.842661][ T6896] ? shmem_write_begin+0xa0/0x1b0 [ 972.860894][ T6896] ? shmem_write_begin+0x10c/0x1b0 [ 972.866047][ T6896] generic_perform_write+0x20c/0x410 [ 972.871379][ T6896] ? shmem_write_begin+0x1b0/0x1b0 [ 972.876598][ T6896] shmem_file_write_iter+0xc8/0xe0 [ 972.881723][ T6896] vfs_write+0x760/0x8d0 [ 972.886067][ T6896] ksys_write+0xeb/0x1a0 [ 972.890335][ T6896] __x64_sys_write+0x42/0x50 [ 972.894943][ T6896] do_syscall_64+0xcd/0x1d0 [ 972.899563][ T6896] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 972.905473][ T6896] RIP: 0033:0x7feb1bb88aef [ 972.909892][ T6896] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 972.929556][ T6896] RSP: 002b:00007feb1af0ae80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 972.937977][ T6896] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007feb1bb88aef 16:58:10 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2200519, &(0x7f0000000180), 0x1, 0x497, &(0x7f00000009c0)="$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